35211 lines
2 MiB
35211 lines
2 MiB
/*! *****************************************************************************
|
|
Copyright (c) Microsoft Corporation. All rights reserved.
|
|
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
|
|
this file except in compliance with the License. You may obtain a copy of the
|
|
License at http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
|
|
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
|
|
MERCHANTABLITY OR NON-INFRINGEMENT.
|
|
|
|
See the Apache Version 2.0 License for specific language governing permissions
|
|
and limitations under the License.
|
|
***************************************************************************** */
|
|
|
|
var ts;
|
|
(function (ts) {
|
|
ts.Diagnostics = {
|
|
Unterminated_string_literal: { code: 1002, category: 1 /* Error */, key: "Unterminated string literal." },
|
|
Identifier_expected: { code: 1003, category: 1 /* Error */, key: "Identifier expected." },
|
|
_0_expected: { code: 1005, category: 1 /* Error */, key: "'{0}' expected." },
|
|
Trailing_comma_not_allowed: { code: 1009, category: 1 /* Error */, key: "Trailing comma not allowed." },
|
|
Asterisk_Slash_expected: { code: 1010, category: 1 /* Error */, key: "'*/' expected." },
|
|
Unexpected_token: { code: 1012, category: 1 /* Error */, key: "Unexpected token." },
|
|
Catch_clause_parameter_cannot_have_a_type_annotation: { code: 1013, category: 1 /* Error */, key: "Catch clause parameter cannot have a type annotation." },
|
|
A_rest_parameter_must_be_last_in_a_parameter_list: { code: 1014, category: 1 /* Error */, key: "A rest parameter must be last in a parameter list." },
|
|
Parameter_cannot_have_question_mark_and_initializer: { code: 1015, category: 1 /* Error */, key: "Parameter cannot have question mark and initializer." },
|
|
A_required_parameter_cannot_follow_an_optional_parameter: { code: 1016, category: 1 /* Error */, key: "A required parameter cannot follow an optional parameter." },
|
|
An_index_signature_cannot_have_a_rest_parameter: { code: 1017, category: 1 /* Error */, key: "An index signature cannot have a rest parameter." },
|
|
An_index_signature_parameter_cannot_have_an_accessibility_modifier: { code: 1018, category: 1 /* Error */, key: "An index signature parameter cannot have an accessibility modifier." },
|
|
An_index_signature_parameter_cannot_have_a_question_mark: { code: 1019, category: 1 /* Error */, key: "An index signature parameter cannot have a question mark." },
|
|
An_index_signature_parameter_cannot_have_an_initializer: { code: 1020, category: 1 /* Error */, key: "An index signature parameter cannot have an initializer." },
|
|
An_index_signature_must_have_a_type_annotation: { code: 1021, category: 1 /* Error */, key: "An index signature must have a type annotation." },
|
|
An_index_signature_parameter_must_have_a_type_annotation: { code: 1022, category: 1 /* Error */, key: "An index signature parameter must have a type annotation." },
|
|
An_index_signature_parameter_type_must_be_string_or_number: { code: 1023, category: 1 /* Error */, key: "An index signature parameter type must be 'string' or 'number'." },
|
|
A_class_or_interface_declaration_can_only_have_one_extends_clause: { code: 1024, category: 1 /* Error */, key: "A class or interface declaration can only have one 'extends' clause." },
|
|
An_extends_clause_must_precede_an_implements_clause: { code: 1025, category: 1 /* Error */, key: "An 'extends' clause must precede an 'implements' clause." },
|
|
A_class_can_only_extend_a_single_class: { code: 1026, category: 1 /* Error */, key: "A class can only extend a single class." },
|
|
A_class_declaration_can_only_have_one_implements_clause: { code: 1027, category: 1 /* Error */, key: "A class declaration can only have one 'implements' clause." },
|
|
Accessibility_modifier_already_seen: { code: 1028, category: 1 /* Error */, key: "Accessibility modifier already seen." },
|
|
_0_modifier_must_precede_1_modifier: { code: 1029, category: 1 /* Error */, key: "'{0}' modifier must precede '{1}' modifier." },
|
|
_0_modifier_already_seen: { code: 1030, category: 1 /* Error */, key: "'{0}' modifier already seen." },
|
|
_0_modifier_cannot_appear_on_a_class_element: { code: 1031, category: 1 /* Error */, key: "'{0}' modifier cannot appear on a class element." },
|
|
An_interface_declaration_cannot_have_an_implements_clause: { code: 1032, category: 1 /* Error */, key: "An interface declaration cannot have an 'implements' clause." },
|
|
super_must_be_followed_by_an_argument_list_or_member_access: { code: 1034, category: 1 /* Error */, key: "'super' must be followed by an argument list or member access." },
|
|
Only_ambient_modules_can_use_quoted_names: { code: 1035, category: 1 /* Error */, key: "Only ambient modules can use quoted names." },
|
|
Statements_are_not_allowed_in_ambient_contexts: { code: 1036, category: 1 /* Error */, key: "Statements are not allowed in ambient contexts." },
|
|
A_function_implementation_cannot_be_declared_in_an_ambient_context: { code: 1037, category: 1 /* Error */, key: "A function implementation cannot be declared in an ambient context." },
|
|
A_declare_modifier_cannot_be_used_in_an_already_ambient_context: { code: 1038, category: 1 /* Error */, key: "A 'declare' modifier cannot be used in an already ambient context." },
|
|
Initializers_are_not_allowed_in_ambient_contexts: { code: 1039, category: 1 /* Error */, key: "Initializers are not allowed in ambient contexts." },
|
|
_0_modifier_cannot_appear_on_a_module_element: { code: 1044, category: 1 /* Error */, key: "'{0}' modifier cannot appear on a module element." },
|
|
A_declare_modifier_cannot_be_used_with_an_interface_declaration: { code: 1045, category: 1 /* Error */, key: "A 'declare' modifier cannot be used with an interface declaration." },
|
|
A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file: { code: 1046, category: 1 /* Error */, key: "A 'declare' modifier is required for a top level declaration in a .d.ts file." },
|
|
A_rest_parameter_cannot_be_optional: { code: 1047, category: 1 /* Error */, key: "A rest parameter cannot be optional." },
|
|
A_rest_parameter_cannot_have_an_initializer: { code: 1048, category: 1 /* Error */, key: "A rest parameter cannot have an initializer." },
|
|
A_set_accessor_must_have_exactly_one_parameter: { code: 1049, category: 1 /* Error */, key: "A 'set' accessor must have exactly one parameter." },
|
|
A_set_accessor_cannot_have_an_optional_parameter: { code: 1051, category: 1 /* Error */, key: "A 'set' accessor cannot have an optional parameter." },
|
|
A_set_accessor_parameter_cannot_have_an_initializer: { code: 1052, category: 1 /* Error */, key: "A 'set' accessor parameter cannot have an initializer." },
|
|
A_set_accessor_cannot_have_rest_parameter: { code: 1053, category: 1 /* Error */, key: "A 'set' accessor cannot have rest parameter." },
|
|
A_get_accessor_cannot_have_parameters: { code: 1054, category: 1 /* Error */, key: "A 'get' accessor cannot have parameters." },
|
|
Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: { code: 1056, category: 1 /* Error */, key: "Accessors are only available when targeting ECMAScript 5 and higher." },
|
|
Enum_member_must_have_initializer: { code: 1061, category: 1 /* Error */, key: "Enum member must have initializer." },
|
|
An_export_assignment_cannot_be_used_in_an_internal_module: { code: 1063, category: 1 /* Error */, key: "An export assignment cannot be used in an internal module." },
|
|
Ambient_enum_elements_can_only_have_integer_literal_initializers: { code: 1066, category: 1 /* Error */, key: "Ambient enum elements can only have integer literal initializers." },
|
|
Unexpected_token_A_constructor_method_accessor_or_property_was_expected: { code: 1068, category: 1 /* Error */, key: "Unexpected token. A constructor, method, accessor, or property was expected." },
|
|
A_declare_modifier_cannot_be_used_with_an_import_declaration: { code: 1079, category: 1 /* Error */, key: "A 'declare' modifier cannot be used with an import declaration." },
|
|
Invalid_reference_directive_syntax: { code: 1084, category: 1 /* Error */, key: "Invalid 'reference' directive syntax." },
|
|
Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher: { code: 1085, category: 1 /* Error */, key: "Octal literals are not available when targeting ECMAScript 5 and higher." },
|
|
An_accessor_cannot_be_declared_in_an_ambient_context: { code: 1086, category: 1 /* Error */, key: "An accessor cannot be declared in an ambient context." },
|
|
_0_modifier_cannot_appear_on_a_constructor_declaration: { code: 1089, category: 1 /* Error */, key: "'{0}' modifier cannot appear on a constructor declaration." },
|
|
_0_modifier_cannot_appear_on_a_parameter: { code: 1090, category: 1 /* Error */, key: "'{0}' modifier cannot appear on a parameter." },
|
|
Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: { code: 1091, category: 1 /* Error */, key: "Only a single variable declaration is allowed in a 'for...in' statement." },
|
|
Type_parameters_cannot_appear_on_a_constructor_declaration: { code: 1092, category: 1 /* Error */, key: "Type parameters cannot appear on a constructor declaration." },
|
|
Type_annotation_cannot_appear_on_a_constructor_declaration: { code: 1093, category: 1 /* Error */, key: "Type annotation cannot appear on a constructor declaration." },
|
|
An_accessor_cannot_have_type_parameters: { code: 1094, category: 1 /* Error */, key: "An accessor cannot have type parameters." },
|
|
A_set_accessor_cannot_have_a_return_type_annotation: { code: 1095, category: 1 /* Error */, key: "A 'set' accessor cannot have a return type annotation." },
|
|
An_index_signature_must_have_exactly_one_parameter: { code: 1096, category: 1 /* Error */, key: "An index signature must have exactly one parameter." },
|
|
_0_list_cannot_be_empty: { code: 1097, category: 1 /* Error */, key: "'{0}' list cannot be empty." },
|
|
Type_parameter_list_cannot_be_empty: { code: 1098, category: 1 /* Error */, key: "Type parameter list cannot be empty." },
|
|
Type_argument_list_cannot_be_empty: { code: 1099, category: 1 /* Error */, key: "Type argument list cannot be empty." },
|
|
Invalid_use_of_0_in_strict_mode: { code: 1100, category: 1 /* Error */, key: "Invalid use of '{0}' in strict mode." },
|
|
with_statements_are_not_allowed_in_strict_mode: { code: 1101, category: 1 /* Error */, key: "'with' statements are not allowed in strict mode." },
|
|
delete_cannot_be_called_on_an_identifier_in_strict_mode: { code: 1102, category: 1 /* Error */, key: "'delete' cannot be called on an identifier in strict mode." },
|
|
A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: { code: 1104, category: 1 /* Error */, key: "A 'continue' statement can only be used within an enclosing iteration statement." },
|
|
A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: { code: 1105, category: 1 /* Error */, key: "A 'break' statement can only be used within an enclosing iteration or switch statement." },
|
|
Jump_target_cannot_cross_function_boundary: { code: 1107, category: 1 /* Error */, key: "Jump target cannot cross function boundary." },
|
|
A_return_statement_can_only_be_used_within_a_function_body: { code: 1108, category: 1 /* Error */, key: "A 'return' statement can only be used within a function body." },
|
|
Expression_expected: { code: 1109, category: 1 /* Error */, key: "Expression expected." },
|
|
Type_expected: { code: 1110, category: 1 /* Error */, key: "Type expected." },
|
|
A_constructor_implementation_cannot_be_declared_in_an_ambient_context: { code: 1111, category: 1 /* Error */, key: "A constructor implementation cannot be declared in an ambient context." },
|
|
A_class_member_cannot_be_declared_optional: { code: 1112, category: 1 /* Error */, key: "A class member cannot be declared optional." },
|
|
A_default_clause_cannot_appear_more_than_once_in_a_switch_statement: { code: 1113, category: 1 /* Error */, key: "A 'default' clause cannot appear more than once in a 'switch' statement." },
|
|
Duplicate_label_0: { code: 1114, category: 1 /* Error */, key: "Duplicate label '{0}'" },
|
|
A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement: { code: 1115, category: 1 /* Error */, key: "A 'continue' statement can only jump to a label of an enclosing iteration statement." },
|
|
A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement: { code: 1116, category: 1 /* Error */, key: "A 'break' statement can only jump to a label of an enclosing statement." },
|
|
An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode: { code: 1117, category: 1 /* Error */, key: "An object literal cannot have multiple properties with the same name in strict mode." },
|
|
An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name: { code: 1118, category: 1 /* Error */, key: "An object literal cannot have multiple get/set accessors with the same name." },
|
|
An_object_literal_cannot_have_property_and_accessor_with_the_same_name: { code: 1119, category: 1 /* Error */, key: "An object literal cannot have property and accessor with the same name." },
|
|
An_export_assignment_cannot_have_modifiers: { code: 1120, category: 1 /* Error */, key: "An export assignment cannot have modifiers." },
|
|
Octal_literals_are_not_allowed_in_strict_mode: { code: 1121, category: 1 /* Error */, key: "Octal literals are not allowed in strict mode." },
|
|
A_tuple_type_element_list_cannot_be_empty: { code: 1122, category: 1 /* Error */, key: "A tuple type element list cannot be empty." },
|
|
Variable_declaration_list_cannot_be_empty: { code: 1123, category: 1 /* Error */, key: "Variable declaration list cannot be empty." },
|
|
Digit_expected: { code: 1124, category: 1 /* Error */, key: "Digit expected." },
|
|
Hexadecimal_digit_expected: { code: 1125, category: 1 /* Error */, key: "Hexadecimal digit expected." },
|
|
Unexpected_end_of_text: { code: 1126, category: 1 /* Error */, key: "Unexpected end of text." },
|
|
Invalid_character: { code: 1127, category: 1 /* Error */, key: "Invalid character." },
|
|
Declaration_or_statement_expected: { code: 1128, category: 1 /* Error */, key: "Declaration or statement expected." },
|
|
Statement_expected: { code: 1129, category: 1 /* Error */, key: "Statement expected." },
|
|
case_or_default_expected: { code: 1130, category: 1 /* Error */, key: "'case' or 'default' expected." },
|
|
Property_or_signature_expected: { code: 1131, category: 1 /* Error */, key: "Property or signature expected." },
|
|
Enum_member_expected: { code: 1132, category: 1 /* Error */, key: "Enum member expected." },
|
|
Type_reference_expected: { code: 1133, category: 1 /* Error */, key: "Type reference expected." },
|
|
Variable_declaration_expected: { code: 1134, category: 1 /* Error */, key: "Variable declaration expected." },
|
|
Argument_expression_expected: { code: 1135, category: 1 /* Error */, key: "Argument expression expected." },
|
|
Property_assignment_expected: { code: 1136, category: 1 /* Error */, key: "Property assignment expected." },
|
|
Expression_or_comma_expected: { code: 1137, category: 1 /* Error */, key: "Expression or comma expected." },
|
|
Parameter_declaration_expected: { code: 1138, category: 1 /* Error */, key: "Parameter declaration expected." },
|
|
Type_parameter_declaration_expected: { code: 1139, category: 1 /* Error */, key: "Type parameter declaration expected." },
|
|
Type_argument_expected: { code: 1140, category: 1 /* Error */, key: "Type argument expected." },
|
|
String_literal_expected: { code: 1141, category: 1 /* Error */, key: "String literal expected." },
|
|
Line_break_not_permitted_here: { code: 1142, category: 1 /* Error */, key: "Line break not permitted here." },
|
|
catch_or_finally_expected: { code: 1143, category: 1 /* Error */, key: "'catch' or 'finally' expected." },
|
|
Block_or_expected: { code: 1144, category: 1 /* Error */, key: "Block or ';' expected." },
|
|
Modifiers_not_permitted_on_index_signature_members: { code: 1145, category: 1 /* Error */, key: "Modifiers not permitted on index signature members." },
|
|
Declaration_expected: { code: 1146, category: 1 /* Error */, key: "Declaration expected." },
|
|
Import_declarations_in_an_internal_module_cannot_reference_an_external_module: { code: 1147, category: 1 /* Error */, key: "Import declarations in an internal module cannot reference an external module." },
|
|
Cannot_compile_external_modules_unless_the_module_flag_is_provided: { code: 1148, category: 1 /* Error */, key: "Cannot compile external modules unless the '--module' flag is provided." },
|
|
Filename_0_differs_from_already_included_filename_1_only_in_casing: { code: 1149, category: 1 /* Error */, key: "Filename '{0}' differs from already included filename '{1}' only in casing" },
|
|
new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead: { code: 1150, category: 1 /* Error */, key: "'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead." },
|
|
Duplicate_identifier_0: { code: 2300, category: 1 /* Error */, key: "Duplicate identifier '{0}'." },
|
|
Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: { code: 2301, category: 1 /* Error */, key: "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor." },
|
|
Static_members_cannot_reference_class_type_parameters: { code: 2302, category: 1 /* Error */, key: "Static members cannot reference class type parameters." },
|
|
Circular_definition_of_import_alias_0: { code: 2303, category: 1 /* Error */, key: "Circular definition of import alias '{0}'." },
|
|
Cannot_find_name_0: { code: 2304, category: 1 /* Error */, key: "Cannot find name '{0}'." },
|
|
Module_0_has_no_exported_member_1: { code: 2305, category: 1 /* Error */, key: "Module '{0}' has no exported member '{1}'." },
|
|
File_0_is_not_an_external_module: { code: 2306, category: 1 /* Error */, key: "File '{0}' is not an external module." },
|
|
Cannot_find_external_module_0: { code: 2307, category: 1 /* Error */, key: "Cannot find external module '{0}'." },
|
|
A_module_cannot_have_more_than_one_export_assignment: { code: 2308, category: 1 /* Error */, key: "A module cannot have more than one export assignment." },
|
|
An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements: { code: 2309, category: 1 /* Error */, key: "An export assignment cannot be used in a module with other exported elements." },
|
|
Type_0_recursively_references_itself_as_a_base_type: { code: 2310, category: 1 /* Error */, key: "Type '{0}' recursively references itself as a base type." },
|
|
A_class_may_only_extend_another_class: { code: 2311, category: 1 /* Error */, key: "A class may only extend another class." },
|
|
An_interface_may_only_extend_a_class_or_another_interface: { code: 2312, category: 1 /* Error */, key: "An interface may only extend a class or another interface." },
|
|
Constraint_of_a_type_parameter_cannot_reference_any_type_parameter_from_the_same_type_parameter_list: { code: 2313, category: 1 /* Error */, key: "Constraint of a type parameter cannot reference any type parameter from the same type parameter list." },
|
|
Generic_type_0_requires_1_type_argument_s: { code: 2314, category: 1 /* Error */, key: "Generic type '{0}' requires {1} type argument(s)." },
|
|
Type_0_is_not_generic: { code: 2315, category: 1 /* Error */, key: "Type '{0}' is not generic." },
|
|
Global_type_0_must_be_a_class_or_interface_type: { code: 2316, category: 1 /* Error */, key: "Global type '{0}' must be a class or interface type." },
|
|
Global_type_0_must_have_1_type_parameter_s: { code: 2317, category: 1 /* Error */, key: "Global type '{0}' must have {1} type parameter(s)." },
|
|
Cannot_find_global_type_0: { code: 2318, category: 1 /* Error */, key: "Cannot find global type '{0}'." },
|
|
Named_properties_0_of_types_1_and_2_are_not_identical: { code: 2319, category: 1 /* Error */, key: "Named properties '{0}' of types '{1}' and '{2}' are not identical." },
|
|
Interface_0_cannot_simultaneously_extend_types_1_and_2_Colon: { code: 2320, category: 1 /* Error */, key: "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}':" },
|
|
Excessive_stack_depth_comparing_types_0_and_1: { code: 2321, category: 1 /* Error */, key: "Excessive stack depth comparing types '{0}' and '{1}'." },
|
|
Type_0_is_not_assignable_to_type_1_Colon: { code: 2322, category: 1 /* Error */, key: "Type '{0}' is not assignable to type '{1}':" },
|
|
Type_0_is_not_assignable_to_type_1: { code: 2323, category: 1 /* Error */, key: "Type '{0}' is not assignable to type '{1}'." },
|
|
Property_0_is_missing_in_type_1: { code: 2324, category: 1 /* Error */, key: "Property '{0}' is missing in type '{1}'." },
|
|
Property_0_is_private_in_type_1_but_not_in_type_2: { code: 2325, category: 1 /* Error */, key: "Property '{0}' is private in type '{1}' but not in type '{2}'." },
|
|
Types_of_property_0_are_incompatible_Colon: { code: 2326, category: 1 /* Error */, key: "Types of property '{0}' are incompatible:" },
|
|
Property_0_is_optional_in_type_1_but_required_in_type_2: { code: 2327, category: 1 /* Error */, key: "Property '{0}' is optional in type '{1}' but required in type '{2}'." },
|
|
Types_of_parameters_0_and_1_are_incompatible_Colon: { code: 2328, category: 1 /* Error */, key: "Types of parameters '{0}' and '{1}' are incompatible:" },
|
|
Index_signature_is_missing_in_type_0: { code: 2329, category: 1 /* Error */, key: "Index signature is missing in type '{0}'." },
|
|
Index_signatures_are_incompatible_Colon: { code: 2330, category: 1 /* Error */, key: "Index signatures are incompatible:" },
|
|
this_cannot_be_referenced_in_a_module_body: { code: 2331, category: 1 /* Error */, key: "'this' cannot be referenced in a module body." },
|
|
this_cannot_be_referenced_in_current_location: { code: 2332, category: 1 /* Error */, key: "'this' cannot be referenced in current location." },
|
|
this_cannot_be_referenced_in_constructor_arguments: { code: 2333, category: 1 /* Error */, key: "'this' cannot be referenced in constructor arguments." },
|
|
this_cannot_be_referenced_in_a_static_property_initializer: { code: 2334, category: 1 /* Error */, key: "'this' cannot be referenced in a static property initializer." },
|
|
super_can_only_be_referenced_in_a_derived_class: { code: 2335, category: 1 /* Error */, key: "'super' can only be referenced in a derived class." },
|
|
super_cannot_be_referenced_in_constructor_arguments: { code: 2336, category: 1 /* Error */, key: "'super' cannot be referenced in constructor arguments." },
|
|
Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: { code: 2337, category: 1 /* Error */, key: "Super calls are not permitted outside constructors or in nested functions inside constructors" },
|
|
super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: { code: 2338, category: 1 /* Error */, key: "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class" },
|
|
Property_0_does_not_exist_on_type_1: { code: 2339, category: 1 /* Error */, key: "Property '{0}' does not exist on type '{1}'." },
|
|
Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword: { code: 2340, category: 1 /* Error */, key: "Only public and protected methods of the base class are accessible via the 'super' keyword" },
|
|
Property_0_is_private_and_only_accessible_within_class_1: { code: 2341, category: 1 /* Error */, key: "Property '{0}' is private and only accessible within class '{1}'." },
|
|
An_index_expression_argument_must_be_of_type_string_number_or_any: { code: 2342, category: 1 /* Error */, key: "An index expression argument must be of type 'string', 'number', or 'any'." },
|
|
Type_0_does_not_satisfy_the_constraint_1_Colon: { code: 2343, category: 1 /* Error */, key: "Type '{0}' does not satisfy the constraint '{1}':" },
|
|
Type_0_does_not_satisfy_the_constraint_1: { code: 2344, category: 1 /* Error */, key: "Type '{0}' does not satisfy the constraint '{1}'." },
|
|
Argument_of_type_0_is_not_assignable_to_parameter_of_type_1: { code: 2345, category: 1 /* Error */, key: "Argument of type '{0}' is not assignable to parameter of type '{1}'." },
|
|
Supplied_parameters_do_not_match_any_signature_of_call_target: { code: 2346, category: 1 /* Error */, key: "Supplied parameters do not match any signature of call target." },
|
|
Untyped_function_calls_may_not_accept_type_arguments: { code: 2347, category: 1 /* Error */, key: "Untyped function calls may not accept type arguments." },
|
|
Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: { code: 2348, category: 1 /* Error */, key: "Value of type '{0}' is not callable. Did you mean to include 'new'?" },
|
|
Cannot_invoke_an_expression_whose_type_lacks_a_call_signature: { code: 2349, category: 1 /* Error */, key: "Cannot invoke an expression whose type lacks a call signature." },
|
|
Only_a_void_function_can_be_called_with_the_new_keyword: { code: 2350, category: 1 /* Error */, key: "Only a void function can be called with the 'new' keyword." },
|
|
Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature: { code: 2351, category: 1 /* Error */, key: "Cannot use 'new' with an expression whose type lacks a call or construct signature." },
|
|
Neither_type_0_nor_type_1_is_assignable_to_the_other: { code: 2352, category: 1 /* Error */, key: "Neither type '{0}' nor type '{1}' is assignable to the other." },
|
|
Neither_type_0_nor_type_1_is_assignable_to_the_other_Colon: { code: 2353, category: 1 /* Error */, key: "Neither type '{0}' nor type '{1}' is assignable to the other:" },
|
|
No_best_common_type_exists_among_return_expressions: { code: 2354, category: 1 /* Error */, key: "No best common type exists among return expressions." },
|
|
A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_or_consist_of_a_single_throw_statement: { code: 2355, category: 1 /* Error */, key: "A function whose declared type is neither 'void' nor 'any' must return a value or consist of a single 'throw' statement." },
|
|
An_arithmetic_operand_must_be_of_type_any_number_or_an_enum_type: { code: 2356, category: 1 /* Error */, key: "An arithmetic operand must be of type 'any', 'number' or an enum type." },
|
|
The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer: { code: 2357, category: 1 /* Error */, key: "The operand of an increment or decrement operator must be a variable, property or indexer." },
|
|
The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: { code: 2358, category: 1 /* Error */, key: "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter." },
|
|
The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type: { code: 2359, category: 1 /* Error */, key: "The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type." },
|
|
The_left_hand_side_of_an_in_expression_must_be_of_types_any_string_or_number: { code: 2360, category: 1 /* Error */, key: "The left-hand side of an 'in' expression must be of types 'any', 'string' or 'number'." },
|
|
The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: { code: 2361, category: 1 /* Error */, key: "The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter" },
|
|
The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: { code: 2362, category: 1 /* Error */, key: "The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type." },
|
|
The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: { code: 2363, category: 1 /* Error */, key: "The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type." },
|
|
Invalid_left_hand_side_of_assignment_expression: { code: 2364, category: 1 /* Error */, key: "Invalid left-hand side of assignment expression." },
|
|
Operator_0_cannot_be_applied_to_types_1_and_2: { code: 2365, category: 1 /* Error */, key: "Operator '{0}' cannot be applied to types '{1}' and '{2}'." },
|
|
No_best_common_type_exists_between_0_1_and_2: { code: 2366, category: 1 /* Error */, key: "No best common type exists between '{0}', '{1}', and '{2}'." },
|
|
No_best_common_type_exists_between_0_and_1: { code: 2367, category: 1 /* Error */, key: "No best common type exists between '{0}' and '{1}'." },
|
|
Type_parameter_name_cannot_be_0: { code: 2368, category: 1 /* Error */, key: "Type parameter name cannot be '{0}'" },
|
|
A_parameter_property_is_only_allowed_in_a_constructor_implementation: { code: 2369, category: 1 /* Error */, key: "A parameter property is only allowed in a constructor implementation." },
|
|
A_rest_parameter_must_be_of_an_array_type: { code: 2370, category: 1 /* Error */, key: "A rest parameter must be of an array type." },
|
|
A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation: { code: 2371, category: 1 /* Error */, key: "A parameter initializer is only allowed in a function or constructor implementation." },
|
|
Parameter_0_cannot_be_referenced_in_its_initializer: { code: 2372, category: 1 /* Error */, key: "Parameter '{0}' cannot be referenced in its initializer." },
|
|
Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it: { code: 2373, category: 1 /* Error */, key: "Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it." },
|
|
Duplicate_string_index_signature: { code: 2374, category: 1 /* Error */, key: "Duplicate string index signature." },
|
|
Duplicate_number_index_signature: { code: 2375, category: 1 /* Error */, key: "Duplicate number index signature." },
|
|
A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties: { code: 2376, category: 1 /* Error */, key: "A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties." },
|
|
Constructors_for_derived_classes_must_contain_a_super_call: { code: 2377, category: 1 /* Error */, key: "Constructors for derived classes must contain a 'super' call." },
|
|
A_get_accessor_must_return_a_value_or_consist_of_a_single_throw_statement: { code: 2378, category: 1 /* Error */, key: "A 'get' accessor must return a value or consist of a single 'throw' statement." },
|
|
Getter_and_setter_accessors_do_not_agree_in_visibility: { code: 2379, category: 1 /* Error */, key: "Getter and setter accessors do not agree in visibility." },
|
|
get_and_set_accessor_must_have_the_same_type: { code: 2380, category: 1 /* Error */, key: "'get' and 'set' accessor must have the same type." },
|
|
A_signature_with_an_implementation_cannot_use_a_string_literal_type: { code: 2381, category: 1 /* Error */, key: "A signature with an implementation cannot use a string literal type." },
|
|
Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature: { code: 2382, category: 1 /* Error */, key: "Specialized overload signature is not assignable to any non-specialized signature." },
|
|
Overload_signatures_must_all_be_exported_or_not_exported: { code: 2383, category: 1 /* Error */, key: "Overload signatures must all be exported or not exported." },
|
|
Overload_signatures_must_all_be_ambient_or_non_ambient: { code: 2384, category: 1 /* Error */, key: "Overload signatures must all be ambient or non-ambient." },
|
|
Overload_signatures_must_all_be_public_private_or_protected: { code: 2385, category: 1 /* Error */, key: "Overload signatures must all be public, private or protected." },
|
|
Overload_signatures_must_all_be_optional_or_required: { code: 2386, category: 1 /* Error */, key: "Overload signatures must all be optional or required." },
|
|
Function_overload_must_be_static: { code: 2387, category: 1 /* Error */, key: "Function overload must be static." },
|
|
Function_overload_must_not_be_static: { code: 2388, category: 1 /* Error */, key: "Function overload must not be static." },
|
|
Function_implementation_name_must_be_0: { code: 2389, category: 1 /* Error */, key: "Function implementation name must be '{0}'." },
|
|
Constructor_implementation_is_missing: { code: 2390, category: 1 /* Error */, key: "Constructor implementation is missing." },
|
|
Function_implementation_is_missing_or_not_immediately_following_the_declaration: { code: 2391, category: 1 /* Error */, key: "Function implementation is missing or not immediately following the declaration." },
|
|
Multiple_constructor_implementations_are_not_allowed: { code: 2392, category: 1 /* Error */, key: "Multiple constructor implementations are not allowed." },
|
|
Duplicate_function_implementation: { code: 2393, category: 1 /* Error */, key: "Duplicate function implementation." },
|
|
Overload_signature_is_not_compatible_with_function_implementation: { code: 2394, category: 1 /* Error */, key: "Overload signature is not compatible with function implementation." },
|
|
Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local: { code: 2395, category: 1 /* Error */, key: "Individual declarations in merged declaration {0} must be all exported or all local." },
|
|
Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: { code: 2396, category: 1 /* Error */, key: "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters." },
|
|
Duplicate_identifier_i_Compiler_uses_i_to_initialize_rest_parameter: { code: 2397, category: 1 /* Error */, key: "Duplicate identifier '_i'. Compiler uses '_i' to initialize rest parameter." },
|
|
Expression_resolves_to_variable_declaration_i_that_compiler_uses_to_initialize_rest_parameter: { code: 2398, category: 1 /* Error */, key: "Expression resolves to variable declaration '_i' that compiler uses to initialize rest parameter." },
|
|
Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: { code: 2399, category: 1 /* Error */, key: "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference." },
|
|
Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: { code: 2400, category: 1 /* Error */, key: "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference." },
|
|
Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference: { code: 2401, category: 1 /* Error */, key: "Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference." },
|
|
Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: { code: 2402, category: 1 /* Error */, key: "Expression resolves to '_super' that compiler uses to capture base class reference." },
|
|
Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: { code: 2403, category: 1 /* Error */, key: "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'." },
|
|
The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation: { code: 2404, category: 1 /* Error */, key: "The left-hand side of a 'for...in' statement cannot use a type annotation." },
|
|
The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any: { code: 2405, category: 1 /* Error */, key: "The left-hand side of a 'for...in' statement must be of type 'string' or 'any'." },
|
|
Invalid_left_hand_side_in_for_in_statement: { code: 2406, category: 1 /* Error */, key: "Invalid left-hand side in 'for...in' statement." },
|
|
The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter: { code: 2407, category: 1 /* Error */, key: "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter." },
|
|
Setters_cannot_return_a_value: { code: 2408, category: 1 /* Error */, key: "Setters cannot return a value." },
|
|
Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: { code: 2409, category: 1 /* Error */, key: "Return type of constructor signature must be assignable to the instance type of the class" },
|
|
All_symbols_within_a_with_block_will_be_resolved_to_any: { code: 2410, category: 1 /* Error */, key: "All symbols within a 'with' block will be resolved to 'any'." },
|
|
Property_0_of_type_1_is_not_assignable_to_string_index_type_2: { code: 2411, category: 1 /* Error */, key: "Property '{0}' of type '{1}' is not assignable to string index type '{2}'." },
|
|
Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2: { code: 2412, category: 1 /* Error */, key: "Property '{0}' of type '{1}' is not assignable to numeric index type '{2}'." },
|
|
Numeric_index_type_0_is_not_assignable_to_string_index_type_1: { code: 2413, category: 1 /* Error */, key: "Numeric index type '{0}' is not assignable to string index type '{1}'." },
|
|
Class_name_cannot_be_0: { code: 2414, category: 1 /* Error */, key: "Class name cannot be '{0}'" },
|
|
Class_0_incorrectly_extends_base_class_1: { code: 2415, category: 1 /* Error */, key: "Class '{0}' incorrectly extends base class '{1}'." },
|
|
Class_0_incorrectly_extends_base_class_1_Colon: { code: 2416, category: 1 /* Error */, key: "Class '{0}' incorrectly extends base class '{1}':" },
|
|
Class_static_side_0_incorrectly_extends_base_class_static_side_1: { code: 2417, category: 1 /* Error */, key: "Class static side '{0}' incorrectly extends base class static side '{1}'." },
|
|
Class_static_side_0_incorrectly_extends_base_class_static_side_1_Colon: { code: 2418, category: 1 /* Error */, key: "Class static side '{0}' incorrectly extends base class static side '{1}':" },
|
|
Type_name_0_in_extends_clause_does_not_reference_constructor_function_for_0: { code: 2419, category: 1 /* Error */, key: "Type name '{0}' in extends clause does not reference constructor function for '{0}'." },
|
|
Class_0_incorrectly_implements_interface_1: { code: 2420, category: 1 /* Error */, key: "Class '{0}' incorrectly implements interface '{1}'." },
|
|
Class_0_incorrectly_implements_interface_1_Colon: { code: 2421, category: 1 /* Error */, key: "Class '{0}' incorrectly implements interface '{1}':" },
|
|
A_class_may_only_implement_another_class_or_interface: { code: 2422, category: 1 /* Error */, key: "A class may only implement another class or interface." },
|
|
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: { code: 2423, category: 1 /* Error */, key: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor." },
|
|
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property: { code: 2424, category: 1 /* Error */, key: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property." },
|
|
Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: { code: 2425, category: 1 /* Error */, key: "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function." },
|
|
Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: { code: 2426, category: 1 /* Error */, key: "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function." },
|
|
Interface_name_cannot_be_0: { code: 2427, category: 1 /* Error */, key: "Interface name cannot be '{0}'" },
|
|
All_declarations_of_an_interface_must_have_identical_type_parameters: { code: 2428, category: 1 /* Error */, key: "All declarations of an interface must have identical type parameters." },
|
|
Interface_0_incorrectly_extends_interface_1_Colon: { code: 2429, category: 1 /* Error */, key: "Interface '{0}' incorrectly extends interface '{1}':" },
|
|
Interface_0_incorrectly_extends_interface_1: { code: 2430, category: 1 /* Error */, key: "Interface '{0}' incorrectly extends interface '{1}'." },
|
|
Enum_name_cannot_be_0: { code: 2431, category: 1 /* Error */, key: "Enum name cannot be '{0}'" },
|
|
In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element: { code: 2432, category: 1 /* Error */, key: "In an enum with multiple declarations, only one declaration can omit an initializer for its first enum element." },
|
|
A_module_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged: { code: 2433, category: 1 /* Error */, key: "A module declaration cannot be in a different file from a class or function with which it is merged" },
|
|
A_module_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged: { code: 2434, category: 1 /* Error */, key: "A module declaration cannot be located prior to a class or function with which it is merged" },
|
|
Ambient_external_modules_cannot_be_nested_in_other_modules: { code: 2435, category: 1 /* Error */, key: "Ambient external modules cannot be nested in other modules." },
|
|
Ambient_external_module_declaration_cannot_specify_relative_module_name: { code: 2436, category: 1 /* Error */, key: "Ambient external module declaration cannot specify relative module name." },
|
|
Module_0_is_hidden_by_a_local_declaration_with_the_same_name: { code: 2437, category: 1 /* Error */, key: "Module '{0}' is hidden by a local declaration with the same name" },
|
|
Import_name_cannot_be_0: { code: 2438, category: 1 /* Error */, key: "Import name cannot be '{0}'" },
|
|
Import_declaration_in_an_ambient_external_module_declaration_cannot_reference_external_module_through_relative_external_module_name: { code: 2439, category: 1 /* Error */, key: "Import declaration in an ambient external module declaration cannot reference external module through relative external module name." },
|
|
Import_declaration_conflicts_with_local_declaration_of_0: { code: 2440, category: 1 /* Error */, key: "Import declaration conflicts with local declaration of '{0}'" },
|
|
Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_an_external_module: { code: 2441, category: 1 /* Error */, key: "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of an external module." },
|
|
Types_have_separate_declarations_of_a_private_property_0: { code: 2442, category: 1 /* Error */, key: "Types have separate declarations of a private property '{0}'." },
|
|
Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2: { code: 2443, category: 1 /* Error */, key: "Property '{0}' is protected but type '{1}' is not a class derived from '{2}'." },
|
|
Property_0_is_protected_in_type_1_but_public_in_type_2: { code: 2444, category: 1 /* Error */, key: "Property '{0}' is protected in type '{1}' but public in type '{2}'." },
|
|
Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses: { code: 2445, category: 1 /* Error */, key: "Property '{0}' is protected and only accessible within class '{1}' and its subclasses." },
|
|
Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1: { code: 2446, category: 1 /* Error */, key: "Property '{0}' is protected and only accessible through an instance of class '{1}'." },
|
|
Import_declaration_0_is_using_private_name_1: { code: 4000, category: 1 /* Error */, key: "Import declaration '{0}' is using private name '{1}'." },
|
|
Type_parameter_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4001, category: 1 /* Error */, key: "Type parameter '{0}' of exported class has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: { code: 4002, category: 1 /* Error */, key: "Type parameter '{0}' of exported class has or is using private name '{1}'." },
|
|
Type_parameter_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4003, category: 1 /* Error */, key: "Type parameter '{0}' of exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1: { code: 4004, category: 1 /* Error */, key: "Type parameter '{0}' of exported interface has or is using private name '{1}'." },
|
|
Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4005, category: 1 /* Error */, key: "Type parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: { code: 4006, category: 1 /* Error */, key: "Type parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'." },
|
|
Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4007, category: 1 /* Error */, key: "Type parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: { code: 4008, category: 1 /* Error */, key: "Type parameter '{0}' of call signature from exported interface has or is using private name '{1}'." },
|
|
Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4009, category: 1 /* Error */, key: "Type parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: { code: 4010, category: 1 /* Error */, key: "Type parameter '{0}' of public static method from exported class has or is using private name '{1}'." },
|
|
Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4011, category: 1 /* Error */, key: "Type parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: { code: 4012, category: 1 /* Error */, key: "Type parameter '{0}' of public method from exported class has or is using private name '{1}'." },
|
|
Type_parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4013, category: 1 /* Error */, key: "Type parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: { code: 4014, category: 1 /* Error */, key: "Type parameter '{0}' of method from exported interface has or is using private name '{1}'." },
|
|
Type_parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2: { code: 4015, category: 1 /* Error */, key: "Type parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'." },
|
|
Type_parameter_0_of_exported_function_has_or_is_using_private_name_1: { code: 4016, category: 1 /* Error */, key: "Type parameter '{0}' of exported function has or is using private name '{1}'." },
|
|
Implements_clause_of_exported_class_0_has_or_is_using_name_1_from_private_module_2: { code: 4017, category: 1 /* Error */, key: "Implements clause of exported class '{0}' has or is using name '{1}' from private module '{2}'." },
|
|
Extends_clause_of_exported_class_0_has_or_is_using_name_1_from_private_module_2: { code: 4018, category: 1 /* Error */, key: "Extends clause of exported class '{0}' has or is using name '{1}' from private module '{2}'." },
|
|
Implements_clause_of_exported_class_0_has_or_is_using_private_name_1: { code: 4019, category: 1 /* Error */, key: "Implements clause of exported class '{0}' has or is using private name '{1}'." },
|
|
Extends_clause_of_exported_class_0_has_or_is_using_private_name_1: { code: 4020, category: 1 /* Error */, key: "Extends clause of exported class '{0}' has or is using private name '{1}'." },
|
|
Extends_clause_of_exported_interface_0_has_or_is_using_name_1_from_private_module_2: { code: 4021, category: 1 /* Error */, key: "Extends clause of exported interface '{0}' has or is using name '{1}' from private module '{2}'." },
|
|
Extends_clause_of_exported_interface_0_has_or_is_using_private_name_1: { code: 4022, category: 1 /* Error */, key: "Extends clause of exported interface '{0}' has or is using private name '{1}'." },
|
|
Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4023, category: 1 /* Error */, key: "Exported variable '{0}' has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Exported_variable_0_has_or_is_using_name_1_from_private_module_2: { code: 4024, category: 1 /* Error */, key: "Exported variable '{0}' has or is using name '{1}' from private module '{2}'." },
|
|
Exported_variable_0_has_or_is_using_private_name_1: { code: 4025, category: 1 /* Error */, key: "Exported variable '{0}' has or is using private name '{1}'." },
|
|
Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4026, category: 1 /* Error */, key: "Public static property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4027, category: 1 /* Error */, key: "Public static property '{0}' of exported class has or is using name '{1}' from private module '{2}'." },
|
|
Public_static_property_0_of_exported_class_has_or_is_using_private_name_1: { code: 4028, category: 1 /* Error */, key: "Public static property '{0}' of exported class has or is using private name '{1}'." },
|
|
Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4029, category: 1 /* Error */, key: "Public property '{0}' of exported class has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4030, category: 1 /* Error */, key: "Public property '{0}' of exported class has or is using name '{1}' from private module '{2}'." },
|
|
Public_property_0_of_exported_class_has_or_is_using_private_name_1: { code: 4031, category: 1 /* Error */, key: "Public property '{0}' of exported class has or is using private name '{1}'." },
|
|
Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4032, category: 1 /* Error */, key: "Property '{0}' of exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Property_0_of_exported_interface_has_or_is_using_private_name_1: { code: 4033, category: 1 /* Error */, key: "Property '{0}' of exported interface has or is using private name '{1}'." },
|
|
Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4034, category: 1 /* Error */, key: "Parameter '{0}' of public static property setter from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_private_name_1: { code: 4035, category: 1 /* Error */, key: "Parameter '{0}' of public static property setter from exported class has or is using private name '{1}'." },
|
|
Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4036, category: 1 /* Error */, key: "Parameter '{0}' of public property setter from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_private_name_1: { code: 4037, category: 1 /* Error */, key: "Parameter '{0}' of public property setter from exported class has or is using private name '{1}'." },
|
|
Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: { code: 4038, category: 1 /* Error */, key: "Return type of public static property getter from exported class has or is using name '{0}' from external module {1} but cannot be named." },
|
|
Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_name_0_from_private_module_1: { code: 4039, category: 1 /* Error */, key: "Return type of public static property getter from exported class has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_private_name_0: { code: 4040, category: 1 /* Error */, key: "Return type of public static property getter from exported class has or is using private name '{0}'." },
|
|
Return_type_of_public_property_getter_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: { code: 4041, category: 1 /* Error */, key: "Return type of public property getter from exported class has or is using name '{0}' from external module {1} but cannot be named." },
|
|
Return_type_of_public_property_getter_from_exported_class_has_or_is_using_name_0_from_private_module_1: { code: 4042, category: 1 /* Error */, key: "Return type of public property getter from exported class has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_public_property_getter_from_exported_class_has_or_is_using_private_name_0: { code: 4043, category: 1 /* Error */, key: "Return type of public property getter from exported class has or is using private name '{0}'." },
|
|
Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: { code: 4044, category: 1 /* Error */, key: "Return type of constructor signature from exported interface has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0: { code: 4045, category: 1 /* Error */, key: "Return type of constructor signature from exported interface has or is using private name '{0}'." },
|
|
Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: { code: 4046, category: 1 /* Error */, key: "Return type of call signature from exported interface has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0: { code: 4047, category: 1 /* Error */, key: "Return type of call signature from exported interface has or is using private name '{0}'." },
|
|
Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1: { code: 4048, category: 1 /* Error */, key: "Return type of index signature from exported interface has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0: { code: 4049, category: 1 /* Error */, key: "Return type of index signature from exported interface has or is using private name '{0}'." },
|
|
Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: { code: 4050, category: 1 /* Error */, key: "Return type of public static method from exported class has or is using name '{0}' from external module {1} but cannot be named." },
|
|
Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: { code: 4051, category: 1 /* Error */, key: "Return type of public static method from exported class has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0: { code: 4052, category: 1 /* Error */, key: "Return type of public static method from exported class has or is using private name '{0}'." },
|
|
Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: { code: 4053, category: 1 /* Error */, key: "Return type of public method from exported class has or is using name '{0}' from external module {1} but cannot be named." },
|
|
Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1: { code: 4054, category: 1 /* Error */, key: "Return type of public method from exported class has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0: { code: 4055, category: 1 /* Error */, key: "Return type of public method from exported class has or is using private name '{0}'." },
|
|
Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1: { code: 4056, category: 1 /* Error */, key: "Return type of method from exported interface has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0: { code: 4057, category: 1 /* Error */, key: "Return type of method from exported interface has or is using private name '{0}'." },
|
|
Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named: { code: 4058, category: 1 /* Error */, key: "Return type of exported function has or is using name '{0}' from external module {1} but cannot be named." },
|
|
Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1: { code: 4059, category: 1 /* Error */, key: "Return type of exported function has or is using name '{0}' from private module '{1}'." },
|
|
Return_type_of_exported_function_has_or_is_using_private_name_0: { code: 4060, category: 1 /* Error */, key: "Return type of exported function has or is using private name '{0}'." },
|
|
Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4061, category: 1 /* Error */, key: "Parameter '{0}' of constructor from exported class has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4062, category: 1 /* Error */, key: "Parameter '{0}' of constructor from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1: { code: 4063, category: 1 /* Error */, key: "Parameter '{0}' of constructor from exported class has or is using private name '{1}'." },
|
|
Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4064, category: 1 /* Error */, key: "Parameter '{0}' of constructor signature from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1: { code: 4065, category: 1 /* Error */, key: "Parameter '{0}' of constructor signature from exported interface has or is using private name '{1}'." },
|
|
Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4066, category: 1 /* Error */, key: "Parameter '{0}' of call signature from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1: { code: 4067, category: 1 /* Error */, key: "Parameter '{0}' of call signature from exported interface has or is using private name '{1}'." },
|
|
Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4068, category: 1 /* Error */, key: "Parameter '{0}' of public static method from exported class has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4069, category: 1 /* Error */, key: "Parameter '{0}' of public static method from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1: { code: 4070, category: 1 /* Error */, key: "Parameter '{0}' of public static method from exported class has or is using private name '{1}'." },
|
|
Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4071, category: 1 /* Error */, key: "Parameter '{0}' of public method from exported class has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2: { code: 4072, category: 1 /* Error */, key: "Parameter '{0}' of public method from exported class has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1: { code: 4073, category: 1 /* Error */, key: "Parameter '{0}' of public method from exported class has or is using private name '{1}'." },
|
|
Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2: { code: 4074, category: 1 /* Error */, key: "Parameter '{0}' of method from exported interface has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1: { code: 4075, category: 1 /* Error */, key: "Parameter '{0}' of method from exported interface has or is using private name '{1}'." },
|
|
Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named: { code: 4076, category: 1 /* Error */, key: "Parameter '{0}' of exported function has or is using name '{1}' from external module {2} but cannot be named." },
|
|
Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2: { code: 4077, category: 1 /* Error */, key: "Parameter '{0}' of exported function has or is using name '{1}' from private module '{2}'." },
|
|
Parameter_0_of_exported_function_has_or_is_using_private_name_1: { code: 4078, category: 1 /* Error */, key: "Parameter '{0}' of exported function has or is using private name '{1}'." },
|
|
The_current_host_does_not_support_the_0_option: { code: 5001, category: 1 /* Error */, key: "The current host does not support the '{0}' option." },
|
|
Cannot_find_the_common_subdirectory_path_for_the_input_files: { code: 5009, category: 1 /* Error */, key: "Cannot find the common subdirectory path for the input files." },
|
|
Cannot_read_file_0_Colon_1: { code: 5012, category: 1 /* Error */, key: "Cannot read file '{0}': {1}" },
|
|
Unsupported_file_encoding: { code: 5013, category: 1 /* Error */, key: "Unsupported file encoding." },
|
|
Unknown_compiler_option_0: { code: 5023, category: 1 /* Error */, key: "Unknown compiler option '{0}'." },
|
|
Could_not_write_file_0_Colon_1: { code: 5033, category: 1 /* Error */, key: "Could not write file '{0}': {1}" },
|
|
Option_mapRoot_cannot_be_specified_without_specifying_sourcemap_option: { code: 5038, category: 1 /* Error */, key: "Option mapRoot cannot be specified without specifying sourcemap option." },
|
|
Option_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option: { code: 5039, category: 1 /* Error */, key: "Option sourceRoot cannot be specified without specifying sourcemap option." },
|
|
Concatenate_and_emit_output_to_single_file: { code: 6001, category: 2 /* Message */, key: "Concatenate and emit output to single file." },
|
|
Generates_corresponding_d_ts_file: { code: 6002, category: 2 /* Message */, key: "Generates corresponding '.d.ts' file." },
|
|
Specifies_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: { code: 6003, category: 2 /* Message */, key: "Specifies the location where debugger should locate map files instead of generated locations." },
|
|
Specifies_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: { code: 6004, category: 2 /* Message */, key: "Specifies the location where debugger should locate TypeScript files instead of source locations." },
|
|
Watch_input_files: { code: 6005, category: 2 /* Message */, key: "Watch input files." },
|
|
Redirect_output_structure_to_the_directory: { code: 6006, category: 2 /* Message */, key: "Redirect output structure to the directory." },
|
|
Do_not_emit_comments_to_output: { code: 6009, category: 2 /* Message */, key: "Do not emit comments to output." },
|
|
Specify_ECMAScript_target_version_Colon_ES3_default_or_ES5: { code: 6015, category: 2 /* Message */, key: "Specify ECMAScript target version: 'ES3' (default), or 'ES5'" },
|
|
Specify_module_code_generation_Colon_commonjs_or_amd: { code: 6016, category: 2 /* Message */, key: "Specify module code generation: 'commonjs' or 'amd'" },
|
|
Print_this_message: { code: 6017, category: 2 /* Message */, key: "Print this message." },
|
|
Print_the_compiler_s_version: { code: 6019, category: 2 /* Message */, key: "Print the compiler's version." },
|
|
Syntax_Colon_0: { code: 6023, category: 2 /* Message */, key: "Syntax: {0}" },
|
|
options: { code: 6024, category: 2 /* Message */, key: "options" },
|
|
file: { code: 6025, category: 2 /* Message */, key: "file" },
|
|
Examples_Colon_0: { code: 6026, category: 2 /* Message */, key: "Examples: {0}" },
|
|
Options_Colon: { code: 6027, category: 2 /* Message */, key: "Options:" },
|
|
Version_0: { code: 6029, category: 2 /* Message */, key: "Version {0}" },
|
|
Insert_command_line_options_and_files_from_a_file: { code: 6030, category: 2 /* Message */, key: "Insert command line options and files from a file." },
|
|
File_change_detected_Compiling: { code: 6032, category: 2 /* Message */, key: "File change detected. Compiling..." },
|
|
KIND: { code: 6034, category: 2 /* Message */, key: "KIND" },
|
|
FILE: { code: 6035, category: 2 /* Message */, key: "FILE" },
|
|
VERSION: { code: 6036, category: 2 /* Message */, key: "VERSION" },
|
|
LOCATION: { code: 6037, category: 2 /* Message */, key: "LOCATION" },
|
|
DIRECTORY: { code: 6038, category: 2 /* Message */, key: "DIRECTORY" },
|
|
Compilation_complete_Watching_for_file_changes: { code: 6042, category: 2 /* Message */, key: "Compilation complete. Watching for file changes." },
|
|
Generates_corresponding_map_file: { code: 6043, category: 2 /* Message */, key: "Generates corresponding '.map' file." },
|
|
Compiler_option_0_expects_an_argument: { code: 6044, category: 1 /* Error */, key: "Compiler option '{0}' expects an argument." },
|
|
Unterminated_quoted_string_in_response_file_0: { code: 6045, category: 1 /* Error */, key: "Unterminated quoted string in response file '{0}'." },
|
|
Argument_for_module_option_must_be_commonjs_or_amd: { code: 6046, category: 1 /* Error */, key: "Argument for '--module' option must be 'commonjs' or 'amd'." },
|
|
Argument_for_target_option_must_be_es3_or_es5: { code: 6047, category: 1 /* Error */, key: "Argument for '--target' option must be 'es3' or 'es5'." },
|
|
Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: { code: 6048, category: 1 /* Error */, key: "Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'." },
|
|
Unsupported_locale_0: { code: 6049, category: 1 /* Error */, key: "Unsupported locale '{0}'." },
|
|
Unable_to_open_file_0: { code: 6050, category: 1 /* Error */, key: "Unable to open file '{0}'." },
|
|
Corrupted_locale_file_0: { code: 6051, category: 1 /* Error */, key: "Corrupted locale file {0}." },
|
|
Warn_on_expressions_and_declarations_with_an_implied_any_type: { code: 6052, category: 2 /* Message */, key: "Warn on expressions and declarations with an implied 'any' type." },
|
|
File_0_not_found: { code: 6053, category: 1 /* Error */, key: "File '{0}' not found." },
|
|
File_0_must_have_extension_ts_or_d_ts: { code: 6054, category: 1 /* Error */, key: "File '{0}' must have extension '.ts' or '.d.ts'." },
|
|
Variable_0_implicitly_has_an_1_type: { code: 7005, category: 1 /* Error */, key: "Variable '{0}' implicitly has an '{1}' type." },
|
|
Parameter_0_implicitly_has_an_1_type: { code: 7006, category: 1 /* Error */, key: "Parameter '{0}' implicitly has an '{1}' type." },
|
|
Member_0_implicitly_has_an_1_type: { code: 7008, category: 1 /* Error */, key: "Member '{0}' implicitly has an '{1}' type." },
|
|
new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type: { code: 7009, category: 1 /* Error */, key: "'new' expression, whose target lacks a construct signature, implicitly has an 'any' type." },
|
|
_0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type: { code: 7010, category: 1 /* Error */, key: "'{0}', which lacks return-type annotation, implicitly has an '{1}' return type." },
|
|
Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type: { code: 7011, category: 1 /* Error */, key: "Function expression, which lacks return-type annotation, implicitly has an '{0}' return type." },
|
|
Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: { code: 7013, category: 1 /* Error */, key: "Construct signature, which lacks return-type annotation, implicitly has an 'any' return type." },
|
|
Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_type_annotation: { code: 7016, category: 1 /* Error */, key: "Property '{0}' implicitly has type 'any', because its 'set' accessor lacks a type annotation." },
|
|
Index_signature_of_object_type_implicitly_has_an_any_type: { code: 7017, category: 1 /* Error */, key: "Index signature of object type implicitly has an 'any' type." },
|
|
Object_literal_s_property_0_implicitly_has_an_1_type: { code: 7018, category: 1 /* Error */, key: "Object literal's property '{0}' implicitly has an '{1}' type." },
|
|
Rest_parameter_0_implicitly_has_an_any_type: { code: 7019, category: 1 /* Error */, key: "Rest parameter '{0}' implicitly has an 'any[]' type." },
|
|
Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: { code: 7020, category: 1 /* Error */, key: "Call signature, which lacks return-type annotation, implicitly has an 'any' return type." },
|
|
_0_implicitly_has_type_any_because_it_is_referenced_directly_or_indirectly_in_its_own_type_annotation: { code: 7021, category: 1 /* Error */, key: "'{0}' implicitly has type 'any' because it is referenced directly or indirectly in its own type annotation." },
|
|
_0_implicitly_has_type_any_because_it_is_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer: { code: 7022, category: 1 /* Error */, key: "'{0}' implicitly has type 'any' because it is does not have a type annotation and is referenced directly or indirectly in its own initializer." },
|
|
_0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: { code: 7023, category: 1 /* Error */, key: "'{0}' implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions." },
|
|
Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions: { code: 7024, category: 1 /* Error */, key: "Function implicitly has return type 'any' because it does not have a return type annotation and is referenced directly or indirectly in one of its return expressions." },
|
|
You_cannot_rename_this_element: { code: 8000, category: 1 /* Error */, key: "You cannot rename this element." }
|
|
};
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var textToToken = {
|
|
"any": 105 /* AnyKeyword */,
|
|
"boolean": 106 /* BooleanKeyword */,
|
|
"break": 60 /* BreakKeyword */,
|
|
"case": 61 /* CaseKeyword */,
|
|
"catch": 62 /* CatchKeyword */,
|
|
"class": 63 /* ClassKeyword */,
|
|
"continue": 65 /* ContinueKeyword */,
|
|
"const": 64 /* ConstKeyword */,
|
|
"constructor": 107 /* ConstructorKeyword */,
|
|
"debugger": 66 /* DebuggerKeyword */,
|
|
"declare": 108 /* DeclareKeyword */,
|
|
"default": 67 /* DefaultKeyword */,
|
|
"delete": 68 /* DeleteKeyword */,
|
|
"do": 69 /* DoKeyword */,
|
|
"else": 70 /* ElseKeyword */,
|
|
"enum": 71 /* EnumKeyword */,
|
|
"export": 72 /* ExportKeyword */,
|
|
"extends": 73 /* ExtendsKeyword */,
|
|
"false": 74 /* FalseKeyword */,
|
|
"finally": 75 /* FinallyKeyword */,
|
|
"for": 76 /* ForKeyword */,
|
|
"function": 77 /* FunctionKeyword */,
|
|
"get": 109 /* GetKeyword */,
|
|
"if": 78 /* IfKeyword */,
|
|
"implements": 96 /* ImplementsKeyword */,
|
|
"import": 79 /* ImportKeyword */,
|
|
"in": 80 /* InKeyword */,
|
|
"instanceof": 81 /* InstanceOfKeyword */,
|
|
"interface": 97 /* InterfaceKeyword */,
|
|
"let": 98 /* LetKeyword */,
|
|
"module": 110 /* ModuleKeyword */,
|
|
"new": 82 /* NewKeyword */,
|
|
"null": 83 /* NullKeyword */,
|
|
"number": 112 /* NumberKeyword */,
|
|
"package": 99 /* PackageKeyword */,
|
|
"private": 100 /* PrivateKeyword */,
|
|
"protected": 101 /* ProtectedKeyword */,
|
|
"public": 102 /* PublicKeyword */,
|
|
"require": 111 /* RequireKeyword */,
|
|
"return": 84 /* ReturnKeyword */,
|
|
"set": 113 /* SetKeyword */,
|
|
"static": 103 /* StaticKeyword */,
|
|
"string": 114 /* StringKeyword */,
|
|
"super": 85 /* SuperKeyword */,
|
|
"switch": 86 /* SwitchKeyword */,
|
|
"this": 87 /* ThisKeyword */,
|
|
"throw": 88 /* ThrowKeyword */,
|
|
"true": 89 /* TrueKeyword */,
|
|
"try": 90 /* TryKeyword */,
|
|
"typeof": 91 /* TypeOfKeyword */,
|
|
"var": 92 /* VarKeyword */,
|
|
"void": 93 /* VoidKeyword */,
|
|
"while": 94 /* WhileKeyword */,
|
|
"with": 95 /* WithKeyword */,
|
|
"yield": 104 /* YieldKeyword */,
|
|
"{": 9 /* OpenBraceToken */,
|
|
"}": 10 /* CloseBraceToken */,
|
|
"(": 11 /* OpenParenToken */,
|
|
")": 12 /* CloseParenToken */,
|
|
"[": 13 /* OpenBracketToken */,
|
|
"]": 14 /* CloseBracketToken */,
|
|
".": 15 /* DotToken */,
|
|
"...": 16 /* DotDotDotToken */,
|
|
";": 17 /* SemicolonToken */,
|
|
",": 18 /* CommaToken */,
|
|
"<": 19 /* LessThanToken */,
|
|
">": 20 /* GreaterThanToken */,
|
|
"<=": 21 /* LessThanEqualsToken */,
|
|
">=": 22 /* GreaterThanEqualsToken */,
|
|
"==": 23 /* EqualsEqualsToken */,
|
|
"!=": 24 /* ExclamationEqualsToken */,
|
|
"===": 25 /* EqualsEqualsEqualsToken */,
|
|
"!==": 26 /* ExclamationEqualsEqualsToken */,
|
|
"=>": 27 /* EqualsGreaterThanToken */,
|
|
"+": 28 /* PlusToken */,
|
|
"-": 29 /* MinusToken */,
|
|
"*": 30 /* AsteriskToken */,
|
|
"/": 31 /* SlashToken */,
|
|
"%": 32 /* PercentToken */,
|
|
"++": 33 /* PlusPlusToken */,
|
|
"--": 34 /* MinusMinusToken */,
|
|
"<<": 35 /* LessThanLessThanToken */,
|
|
">>": 36 /* GreaterThanGreaterThanToken */,
|
|
">>>": 37 /* GreaterThanGreaterThanGreaterThanToken */,
|
|
"&": 38 /* AmpersandToken */,
|
|
"|": 39 /* BarToken */,
|
|
"^": 40 /* CaretToken */,
|
|
"!": 41 /* ExclamationToken */,
|
|
"~": 42 /* TildeToken */,
|
|
"&&": 43 /* AmpersandAmpersandToken */,
|
|
"||": 44 /* BarBarToken */,
|
|
"?": 45 /* QuestionToken */,
|
|
":": 46 /* ColonToken */,
|
|
"=": 47 /* EqualsToken */,
|
|
"+=": 48 /* PlusEqualsToken */,
|
|
"-=": 49 /* MinusEqualsToken */,
|
|
"*=": 50 /* AsteriskEqualsToken */,
|
|
"/=": 51 /* SlashEqualsToken */,
|
|
"%=": 52 /* PercentEqualsToken */,
|
|
"<<=": 53 /* LessThanLessThanEqualsToken */,
|
|
">>=": 54 /* GreaterThanGreaterThanEqualsToken */,
|
|
">>>=": 55 /* GreaterThanGreaterThanGreaterThanEqualsToken */,
|
|
"&=": 56 /* AmpersandEqualsToken */,
|
|
"|=": 57 /* BarEqualsToken */,
|
|
"^=": 58 /* CaretEqualsToken */
|
|
};
|
|
var unicodeES3IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 543, 546, 563, 592, 685, 688, 696, 699, 705, 720, 721, 736, 740, 750, 750, 890, 890, 902, 902, 904, 906, 908, 908, 910, 929, 931, 974, 976, 983, 986, 1011, 1024, 1153, 1164, 1220, 1223, 1224, 1227, 1228, 1232, 1269, 1272, 1273, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1569, 1594, 1600, 1610, 1649, 1747, 1749, 1749, 1765, 1766, 1786, 1788, 1808, 1808, 1810, 1836, 1920, 1957, 2309, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2699, 2701, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2784, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2870, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 2997, 2999, 3001, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3294, 3294, 3296, 3297, 3333, 3340, 3342, 3344, 3346, 3368, 3370, 3385, 3424, 3425, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3805, 3840, 3840, 3904, 3911, 3913, 3946, 3976, 3979, 4096, 4129, 4131, 4135, 4137, 4138, 4176, 4181, 4256, 4293, 4304, 4342, 4352, 4441, 4447, 4514, 4520, 4601, 4608, 4614, 4616, 4678, 4680, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4742, 4744, 4744, 4746, 4749, 4752, 4782, 4784, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4814, 4816, 4822, 4824, 4846, 4848, 4878, 4880, 4880, 4882, 4885, 4888, 4894, 4896, 4934, 4936, 4954, 5024, 5108, 5121, 5740, 5743, 5750, 5761, 5786, 5792, 5866, 6016, 6067, 6176, 6263, 6272, 6312, 7680, 7835, 7840, 7929, 7936, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8319, 8319, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8497, 8499, 8505, 8544, 8579, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12346, 12353, 12436, 12445, 12446, 12449, 12538, 12540, 12542, 12549, 12588, 12593, 12686, 12704, 12727, 13312, 19893, 19968, 40869, 40960, 42124, 44032, 55203, 63744, 64045, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65138, 65140, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
var unicodeES3IdentifierPart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 543, 546, 563, 592, 685, 688, 696, 699, 705, 720, 721, 736, 740, 750, 750, 768, 846, 864, 866, 890, 890, 902, 902, 904, 906, 908, 908, 910, 929, 931, 974, 976, 983, 986, 1011, 1024, 1153, 1155, 1158, 1164, 1220, 1223, 1224, 1227, 1228, 1232, 1269, 1272, 1273, 1329, 1366, 1369, 1369, 1377, 1415, 1425, 1441, 1443, 1465, 1467, 1469, 1471, 1471, 1473, 1474, 1476, 1476, 1488, 1514, 1520, 1522, 1569, 1594, 1600, 1621, 1632, 1641, 1648, 1747, 1749, 1756, 1759, 1768, 1770, 1773, 1776, 1788, 1808, 1836, 1840, 1866, 1920, 1968, 2305, 2307, 2309, 2361, 2364, 2381, 2384, 2388, 2392, 2403, 2406, 2415, 2433, 2435, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2492, 2492, 2494, 2500, 2503, 2504, 2507, 2509, 2519, 2519, 2524, 2525, 2527, 2531, 2534, 2545, 2562, 2562, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2620, 2620, 2622, 2626, 2631, 2632, 2635, 2637, 2649, 2652, 2654, 2654, 2662, 2676, 2689, 2691, 2693, 2699, 2701, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2748, 2757, 2759, 2761, 2763, 2765, 2768, 2768, 2784, 2784, 2790, 2799, 2817, 2819, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2870, 2873, 2876, 2883, 2887, 2888, 2891, 2893, 2902, 2903, 2908, 2909, 2911, 2913, 2918, 2927, 2946, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 2997, 2999, 3001, 3006, 3010, 3014, 3016, 3018, 3021, 3031, 3031, 3047, 3055, 3073, 3075, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3134, 3140, 3142, 3144, 3146, 3149, 3157, 3158, 3168, 3169, 3174, 3183, 3202, 3203, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3262, 3268, 3270, 3272, 3274, 3277, 3285, 3286, 3294, 3294, 3296, 3297, 3302, 3311, 3330, 3331, 3333, 3340, 3342, 3344, 3346, 3368, 3370, 3385, 3390, 3395, 3398, 3400, 3402, 3405, 3415, 3415, 3424, 3425, 3430, 3439, 3458, 3459, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3530, 3530, 3535, 3540, 3542, 3542, 3544, 3551, 3570, 3571, 3585, 3642, 3648, 3662, 3664, 3673, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3769, 3771, 3773, 3776, 3780, 3782, 3782, 3784, 3789, 3792, 3801, 3804, 3805, 3840, 3840, 3864, 3865, 3872, 3881, 3893, 3893, 3895, 3895, 3897, 3897, 3902, 3911, 3913, 3946, 3953, 3972, 3974, 3979, 3984, 3991, 3993, 4028, 4038, 4038, 4096, 4129, 4131, 4135, 4137, 4138, 4140, 4146, 4150, 4153, 4160, 4169, 4176, 4185, 4256, 4293, 4304, 4342, 4352, 4441, 4447, 4514, 4520, 4601, 4608, 4614, 4616, 4678, 4680, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4742, 4744, 4744, 4746, 4749, 4752, 4782, 4784, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4814, 4816, 4822, 4824, 4846, 4848, 4878, 4880, 4880, 4882, 4885, 4888, 4894, 4896, 4934, 4936, 4954, 4969, 4977, 5024, 5108, 5121, 5740, 5743, 5750, 5761, 5786, 5792, 5866, 6016, 6099, 6112, 6121, 6160, 6169, 6176, 6263, 6272, 6313, 7680, 7835, 7840, 7929, 7936, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8255, 8256, 8319, 8319, 8400, 8412, 8417, 8417, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8497, 8499, 8505, 8544, 8579, 12293, 12295, 12321, 12335, 12337, 12341, 12344, 12346, 12353, 12436, 12441, 12442, 12445, 12446, 12449, 12542, 12549, 12588, 12593, 12686, 12704, 12727, 13312, 19893, 19968, 40869, 40960, 42124, 44032, 55203, 63744, 64045, 64256, 64262, 64275, 64279, 64285, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65056, 65059, 65075, 65076, 65101, 65103, 65136, 65138, 65140, 65140, 65142, 65276, 65296, 65305, 65313, 65338, 65343, 65343, 65345, 65370, 65381, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
var unicodeES5IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 880, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1568, 1610, 1646, 1647, 1649, 1747, 1749, 1749, 1765, 1766, 1774, 1775, 1786, 1788, 1791, 1791, 1808, 1808, 1810, 1839, 1869, 1957, 1969, 1969, 1994, 2026, 2036, 2037, 2042, 2042, 2048, 2069, 2074, 2074, 2084, 2084, 2088, 2088, 2112, 2136, 2208, 2208, 2210, 2220, 2308, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2417, 2423, 2425, 2431, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2493, 2493, 2510, 2510, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2785, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2869, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2929, 2929, 2947, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001, 3024, 3024, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3133, 3133, 3160, 3161, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3261, 3261, 3294, 3294, 3296, 3297, 3313, 3314, 3333, 3340, 3342, 3344, 3346, 3386, 3389, 3389, 3406, 3406, 3424, 3425, 3450, 3455, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3807, 3840, 3840, 3904, 3911, 3913, 3948, 3976, 3980, 4096, 4138, 4159, 4159, 4176, 4181, 4186, 4189, 4193, 4193, 4197, 4198, 4206, 4208, 4213, 4225, 4238, 4238, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5905, 5920, 5937, 5952, 5969, 5984, 5996, 5998, 6000, 6016, 6067, 6103, 6103, 6108, 6108, 6176, 6263, 6272, 6312, 6314, 6314, 6320, 6389, 6400, 6428, 6480, 6509, 6512, 6516, 6528, 6571, 6593, 6599, 6656, 6678, 6688, 6740, 6823, 6823, 6917, 6963, 6981, 6987, 7043, 7072, 7086, 7087, 7098, 7141, 7168, 7203, 7245, 7247, 7258, 7293, 7401, 7404, 7406, 7409, 7413, 7414, 7424, 7615, 7680, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8305, 8305, 8319, 8319, 8336, 8348, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11502, 11506, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11648, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11823, 11823, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12348, 12353, 12438, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42527, 42538, 42539, 42560, 42606, 42623, 42647, 42656, 42735, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43009, 43011, 43013, 43015, 43018, 43020, 43042, 43072, 43123, 43138, 43187, 43250, 43255, 43259, 43259, 43274, 43301, 43312, 43334, 43360, 43388, 43396, 43442, 43471, 43471, 43520, 43560, 43584, 43586, 43588, 43595, 43616, 43638, 43642, 43642, 43648, 43695, 43697, 43697, 43701, 43702, 43705, 43709, 43712, 43712, 43714, 43714, 43739, 43741, 43744, 43754, 43762, 43764, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44002, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
var unicodeES5IdentifierPart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 768, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1155, 1159, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1425, 1469, 1471, 1471, 1473, 1474, 1476, 1477, 1479, 1479, 1488, 1514, 1520, 1522, 1552, 1562, 1568, 1641, 1646, 1747, 1749, 1756, 1759, 1768, 1770, 1788, 1791, 1791, 1808, 1866, 1869, 1969, 1984, 2037, 2042, 2042, 2048, 2093, 2112, 2139, 2208, 2208, 2210, 2220, 2276, 2302, 2304, 2403, 2406, 2415, 2417, 2423, 2425, 2431, 2433, 2435, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2492, 2500, 2503, 2504, 2507, 2510, 2519, 2519, 2524, 2525, 2527, 2531, 2534, 2545, 2561, 2563, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2620, 2620, 2622, 2626, 2631, 2632, 2635, 2637, 2641, 2641, 2649, 2652, 2654, 2654, 2662, 2677, 2689, 2691, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2748, 2757, 2759, 2761, 2763, 2765, 2768, 2768, 2784, 2787, 2790, 2799, 2817, 2819, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2869, 2873, 2876, 2884, 2887, 2888, 2891, 2893, 2902, 2903, 2908, 2909, 2911, 2915, 2918, 2927, 2929, 2929, 2946, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001, 3006, 3010, 3014, 3016, 3018, 3021, 3024, 3024, 3031, 3031, 3046, 3055, 3073, 3075, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3133, 3140, 3142, 3144, 3146, 3149, 3157, 3158, 3160, 3161, 3168, 3171, 3174, 3183, 3202, 3203, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3260, 3268, 3270, 3272, 3274, 3277, 3285, 3286, 3294, 3294, 3296, 3299, 3302, 3311, 3313, 3314, 3330, 3331, 3333, 3340, 3342, 3344, 3346, 3386, 3389, 3396, 3398, 3400, 3402, 3406, 3415, 3415, 3424, 3427, 3430, 3439, 3450, 3455, 3458, 3459, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3530, 3530, 3535, 3540, 3542, 3542, 3544, 3551, 3570, 3571, 3585, 3642, 3648, 3662, 3664, 3673, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3769, 3771, 3773, 3776, 3780, 3782, 3782, 3784, 3789, 3792, 3801, 3804, 3807, 3840, 3840, 3864, 3865, 3872, 3881, 3893, 3893, 3895, 3895, 3897, 3897, 3902, 3911, 3913, 3948, 3953, 3972, 3974, 3991, 3993, 4028, 4038, 4038, 4096, 4169, 4176, 4253, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4957, 4959, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5908, 5920, 5940, 5952, 5971, 5984, 5996, 5998, 6000, 6002, 6003, 6016, 6099, 6103, 6103, 6108, 6109, 6112, 6121, 6155, 6157, 6160, 6169, 6176, 6263, 6272, 6314, 6320, 6389, 6400, 6428, 6432, 6443, 6448, 6459, 6470, 6509, 6512, 6516, 6528, 6571, 6576, 6601, 6608, 6617, 6656, 6683, 6688, 6750, 6752, 6780, 6783, 6793, 6800, 6809, 6823, 6823, 6912, 6987, 6992, 7001, 7019, 7027, 7040, 7155, 7168, 7223, 7232, 7241, 7245, 7293, 7376, 7378, 7380, 7414, 7424, 7654, 7676, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8204, 8205, 8255, 8256, 8276, 8276, 8305, 8305, 8319, 8319, 8336, 8348, 8400, 8412, 8417, 8417, 8421, 8432, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11647, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11744, 11775, 11823, 11823, 12293, 12295, 12321, 12335, 12337, 12341, 12344, 12348, 12353, 12438, 12441, 12442, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42539, 42560, 42607, 42612, 42621, 42623, 42647, 42655, 42737, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43047, 43072, 43123, 43136, 43204, 43216, 43225, 43232, 43255, 43259, 43259, 43264, 43309, 43312, 43347, 43360, 43388, 43392, 43456, 43471, 43481, 43520, 43574, 43584, 43597, 43600, 43609, 43616, 43638, 43642, 43643, 43648, 43714, 43739, 43741, 43744, 43759, 43762, 43766, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44010, 44012, 44013, 44016, 44025, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65024, 65039, 65056, 65062, 65075, 65076, 65101, 65103, 65136, 65140, 65142, 65276, 65296, 65305, 65313, 65338, 65343, 65343, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
function lookupInUnicodeMap(code, map) {
|
|
if (code < map[0]) {
|
|
return false;
|
|
}
|
|
var lo = 0;
|
|
var hi = map.length;
|
|
var mid;
|
|
while (lo + 1 < hi) {
|
|
mid = lo + (hi - lo) / 2;
|
|
mid -= mid % 2;
|
|
if (map[mid] <= code && code <= map[mid + 1]) {
|
|
return true;
|
|
}
|
|
if (code < map[mid]) {
|
|
hi = mid;
|
|
}
|
|
else {
|
|
lo = mid + 2;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isUnicodeIdentifierStart(code, languageVersion) {
|
|
return languageVersion === 0 /* ES3 */ ? lookupInUnicodeMap(code, unicodeES3IdentifierStart) : lookupInUnicodeMap(code, unicodeES5IdentifierStart);
|
|
}
|
|
function isUnicodeIdentifierPart(code, languageVersion) {
|
|
return languageVersion === 0 /* ES3 */ ? lookupInUnicodeMap(code, unicodeES3IdentifierPart) : lookupInUnicodeMap(code, unicodeES5IdentifierPart);
|
|
}
|
|
function makeReverseMap(source) {
|
|
var result = [];
|
|
for (var name in source) {
|
|
if (source.hasOwnProperty(name)) {
|
|
result[source[name]] = name;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
var tokenStrings = makeReverseMap(textToToken);
|
|
function tokenToString(t) {
|
|
return tokenStrings[t];
|
|
}
|
|
ts.tokenToString = tokenToString;
|
|
function getLineStarts(text) {
|
|
var result = new Array();
|
|
var pos = 0;
|
|
var lineStart = 0;
|
|
while (pos < text.length) {
|
|
var ch = text.charCodeAt(pos++);
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
if (text.charCodeAt(pos) === 10 /* lineFeed */) {
|
|
pos++;
|
|
}
|
|
case 10 /* lineFeed */:
|
|
result.push(lineStart);
|
|
lineStart = pos;
|
|
break;
|
|
default:
|
|
if (ch > 127 /* maxAsciiCharacter */ && isLineBreak(ch)) {
|
|
result.push(lineStart);
|
|
lineStart = pos;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
result.push(lineStart);
|
|
return result;
|
|
}
|
|
ts.getLineStarts = getLineStarts;
|
|
function getPositionFromLineAndCharacter(lineStarts, line, character) {
|
|
ts.Debug.assert(line > 0);
|
|
return lineStarts[line - 1] + character - 1;
|
|
}
|
|
ts.getPositionFromLineAndCharacter = getPositionFromLineAndCharacter;
|
|
function getLineAndCharacterOfPosition(lineStarts, position) {
|
|
var lineNumber = ts.binarySearch(lineStarts, position);
|
|
if (lineNumber < 0) {
|
|
lineNumber = (~lineNumber) - 1;
|
|
}
|
|
return {
|
|
line: lineNumber + 1,
|
|
character: position - lineStarts[lineNumber] + 1
|
|
};
|
|
}
|
|
ts.getLineAndCharacterOfPosition = getLineAndCharacterOfPosition;
|
|
function positionToLineAndCharacter(text, pos) {
|
|
var lineStarts = getLineStarts(text);
|
|
return getLineAndCharacterOfPosition(lineStarts, pos);
|
|
}
|
|
ts.positionToLineAndCharacter = positionToLineAndCharacter;
|
|
var hasOwnProperty = Object.prototype.hasOwnProperty;
|
|
function isWhiteSpace(ch) {
|
|
return ch === 32 /* space */ || ch === 9 /* tab */ || ch === 11 /* verticalTab */ || ch === 12 /* formFeed */ || ch === 160 /* nonBreakingSpace */ || ch === 5760 /* ogham */ || ch >= 8192 /* enQuad */ && ch <= 8203 /* zeroWidthSpace */ || ch === 8239 /* narrowNoBreakSpace */ || ch === 8287 /* mathematicalSpace */ || ch === 12288 /* ideographicSpace */ || ch === 65279 /* byteOrderMark */;
|
|
}
|
|
ts.isWhiteSpace = isWhiteSpace;
|
|
function isLineBreak(ch) {
|
|
return ch === 10 /* lineFeed */ || ch === 13 /* carriageReturn */ || ch === 8232 /* lineSeparator */ || ch === 8233 /* paragraphSeparator */ || ch === 133 /* nextLine */;
|
|
}
|
|
ts.isLineBreak = isLineBreak;
|
|
function isDigit(ch) {
|
|
return ch >= 48 /* _0 */ && ch <= 57 /* _9 */;
|
|
}
|
|
function isOctalDigit(ch) {
|
|
return ch >= 48 /* _0 */ && ch <= 55 /* _7 */;
|
|
}
|
|
ts.isOctalDigit = isOctalDigit;
|
|
function skipTrivia(text, pos, stopAfterLineBreak) {
|
|
while (true) {
|
|
var ch = text.charCodeAt(pos);
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
if (text.charCodeAt(pos + 1) === 10 /* lineFeed */)
|
|
pos++;
|
|
case 10 /* lineFeed */:
|
|
pos++;
|
|
if (stopAfterLineBreak)
|
|
return pos;
|
|
continue;
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 32 /* space */:
|
|
pos++;
|
|
continue;
|
|
case 47 /* slash */:
|
|
if (text.charCodeAt(pos + 1) === 47 /* slash */) {
|
|
pos += 2;
|
|
while (pos < text.length) {
|
|
if (isLineBreak(text.charCodeAt(pos))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
continue;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 42 /* asterisk */) {
|
|
pos += 2;
|
|
while (pos < text.length) {
|
|
if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) {
|
|
pos += 2;
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
continue;
|
|
}
|
|
break;
|
|
default:
|
|
if (ch > 127 /* maxAsciiCharacter */ && (isWhiteSpace(ch) || isLineBreak(ch))) {
|
|
pos++;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
return pos;
|
|
}
|
|
}
|
|
ts.skipTrivia = skipTrivia;
|
|
function getCommentRanges(text, pos, trailing) {
|
|
var result;
|
|
var collecting = trailing || pos === 0;
|
|
while (true) {
|
|
var ch = text.charCodeAt(pos);
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
if (text.charCodeAt(pos + 1) === 10 /* lineFeed */)
|
|
pos++;
|
|
case 10 /* lineFeed */:
|
|
pos++;
|
|
if (trailing) {
|
|
return result;
|
|
}
|
|
collecting = true;
|
|
if (result && result.length) {
|
|
result[result.length - 1].hasTrailingNewLine = true;
|
|
}
|
|
continue;
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 32 /* space */:
|
|
pos++;
|
|
continue;
|
|
case 47 /* slash */:
|
|
var nextChar = text.charCodeAt(pos + 1);
|
|
var hasTrailingNewLine = false;
|
|
if (nextChar === 47 /* slash */ || nextChar === 42 /* asterisk */) {
|
|
var startPos = pos;
|
|
pos += 2;
|
|
if (nextChar === 47 /* slash */) {
|
|
while (pos < text.length) {
|
|
if (isLineBreak(text.charCodeAt(pos))) {
|
|
hasTrailingNewLine = true;
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
}
|
|
else {
|
|
while (pos < text.length) {
|
|
if (text.charCodeAt(pos) === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) {
|
|
pos += 2;
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
}
|
|
if (collecting) {
|
|
if (!result)
|
|
result = [];
|
|
result.push({ pos: startPos, end: pos, hasTrailingNewLine: hasTrailingNewLine });
|
|
}
|
|
continue;
|
|
}
|
|
break;
|
|
default:
|
|
if (ch > 127 /* maxAsciiCharacter */ && (isWhiteSpace(ch) || isLineBreak(ch))) {
|
|
if (result && result.length && isLineBreak(ch)) {
|
|
result[result.length - 1].hasTrailingNewLine = true;
|
|
}
|
|
pos++;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
function getLeadingComments(text, pos) {
|
|
return getCommentRanges(text, pos, false);
|
|
}
|
|
ts.getLeadingComments = getLeadingComments;
|
|
function getTrailingComments(text, pos) {
|
|
return getCommentRanges(text, pos, true);
|
|
}
|
|
ts.getTrailingComments = getTrailingComments;
|
|
function isIdentifierStart(ch, languageVersion) {
|
|
return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */ || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierStart(ch, languageVersion);
|
|
}
|
|
ts.isIdentifierStart = isIdentifierStart;
|
|
function isIdentifierPart(ch, languageVersion) {
|
|
return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */ || ch >= 48 /* _0 */ && ch <= 57 /* _9 */ || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierPart(ch, languageVersion);
|
|
}
|
|
ts.isIdentifierPart = isIdentifierPart;
|
|
function createScanner(languageVersion, skipTrivia, text, onError, onComment) {
|
|
var pos;
|
|
var len;
|
|
var startPos;
|
|
var tokenPos;
|
|
var token;
|
|
var tokenValue;
|
|
var precedingLineBreak;
|
|
function error(message) {
|
|
if (onError) {
|
|
onError(message);
|
|
}
|
|
}
|
|
function isIdentifierStart(ch) {
|
|
return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */ || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierStart(ch, languageVersion);
|
|
}
|
|
function isIdentifierPart(ch) {
|
|
return ch >= 65 /* A */ && ch <= 90 /* Z */ || ch >= 97 /* a */ && ch <= 122 /* z */ || ch >= 48 /* _0 */ && ch <= 57 /* _9 */ || ch === 36 /* $ */ || ch === 95 /* _ */ || ch > 127 /* maxAsciiCharacter */ && isUnicodeIdentifierPart(ch, languageVersion);
|
|
}
|
|
function scanNumber() {
|
|
var start = pos;
|
|
while (isDigit(text.charCodeAt(pos)))
|
|
pos++;
|
|
if (text.charCodeAt(pos) === 46 /* dot */) {
|
|
pos++;
|
|
while (isDigit(text.charCodeAt(pos)))
|
|
pos++;
|
|
}
|
|
var end = pos;
|
|
if (text.charCodeAt(pos) === 69 /* E */ || text.charCodeAt(pos) === 101 /* e */) {
|
|
pos++;
|
|
if (text.charCodeAt(pos) === 43 /* plus */ || text.charCodeAt(pos) === 45 /* minus */)
|
|
pos++;
|
|
if (isDigit(text.charCodeAt(pos))) {
|
|
pos++;
|
|
while (isDigit(text.charCodeAt(pos)))
|
|
pos++;
|
|
end = pos;
|
|
}
|
|
else {
|
|
error(ts.Diagnostics.Digit_expected);
|
|
}
|
|
}
|
|
return +(text.substring(start, end));
|
|
}
|
|
function scanOctalDigits() {
|
|
var start = pos;
|
|
while (isOctalDigit(text.charCodeAt(pos))) {
|
|
pos++;
|
|
}
|
|
return +(text.substring(start, pos));
|
|
}
|
|
function scanHexDigits(count, exact) {
|
|
var digits = 0;
|
|
var value = 0;
|
|
while (digits < count || !exact) {
|
|
var ch = text.charCodeAt(pos);
|
|
if (ch >= 48 /* _0 */ && ch <= 57 /* _9 */) {
|
|
value = value * 16 + ch - 48 /* _0 */;
|
|
}
|
|
else if (ch >= 65 /* A */ && ch <= 70 /* F */) {
|
|
value = value * 16 + ch - 65 /* A */ + 10;
|
|
}
|
|
else if (ch >= 97 /* a */ && ch <= 102 /* f */) {
|
|
value = value * 16 + ch - 97 /* a */ + 10;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
pos++;
|
|
digits++;
|
|
}
|
|
if (digits < count) {
|
|
value = -1;
|
|
}
|
|
return value;
|
|
}
|
|
function scanString() {
|
|
var quote = text.charCodeAt(pos++);
|
|
var result = "";
|
|
var start = pos;
|
|
while (true) {
|
|
if (pos >= len) {
|
|
result += text.substring(start, pos);
|
|
error(ts.Diagnostics.Unexpected_end_of_text);
|
|
break;
|
|
}
|
|
var ch = text.charCodeAt(pos);
|
|
if (ch === quote) {
|
|
result += text.substring(start, pos);
|
|
pos++;
|
|
break;
|
|
}
|
|
if (ch === 92 /* backslash */) {
|
|
result += text.substring(start, pos);
|
|
pos++;
|
|
if (pos >= len) {
|
|
error(ts.Diagnostics.Unexpected_end_of_text);
|
|
break;
|
|
}
|
|
ch = text.charCodeAt(pos++);
|
|
switch (ch) {
|
|
case 48 /* _0 */:
|
|
result += "\0";
|
|
break;
|
|
case 98 /* b */:
|
|
result += "\b";
|
|
break;
|
|
case 116 /* t */:
|
|
result += "\t";
|
|
break;
|
|
case 110 /* n */:
|
|
result += "\n";
|
|
break;
|
|
case 118 /* v */:
|
|
result += "\v";
|
|
break;
|
|
case 102 /* f */:
|
|
result += "\f";
|
|
break;
|
|
case 114 /* r */:
|
|
result += "\r";
|
|
break;
|
|
case 39 /* singleQuote */:
|
|
result += "\'";
|
|
break;
|
|
case 34 /* doubleQuote */:
|
|
result += "\"";
|
|
break;
|
|
case 120 /* x */:
|
|
case 117 /* u */:
|
|
var ch = scanHexDigits(ch === 120 /* x */ ? 2 : 4, true);
|
|
if (ch >= 0) {
|
|
result += String.fromCharCode(ch);
|
|
}
|
|
else {
|
|
error(ts.Diagnostics.Hexadecimal_digit_expected);
|
|
}
|
|
break;
|
|
case 13 /* carriageReturn */:
|
|
if (pos < len && text.charCodeAt(pos) === 10 /* lineFeed */)
|
|
pos++;
|
|
break;
|
|
case 10 /* lineFeed */:
|
|
case 8232 /* lineSeparator */:
|
|
case 8233 /* paragraphSeparator */:
|
|
break;
|
|
default:
|
|
result += String.fromCharCode(ch);
|
|
}
|
|
start = pos;
|
|
continue;
|
|
}
|
|
if (isLineBreak(ch)) {
|
|
result += text.substring(start, pos);
|
|
error(ts.Diagnostics.Unterminated_string_literal);
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
return result;
|
|
}
|
|
function peekUnicodeEscape() {
|
|
if (pos + 5 < len && text.charCodeAt(pos + 1) === 117 /* u */) {
|
|
var start = pos;
|
|
pos += 2;
|
|
var value = scanHexDigits(4, true);
|
|
pos = start;
|
|
return value;
|
|
}
|
|
return -1;
|
|
}
|
|
function scanIdentifierParts() {
|
|
var result = "";
|
|
var start = pos;
|
|
while (pos < len) {
|
|
var ch = text.charCodeAt(pos);
|
|
if (isIdentifierPart(ch)) {
|
|
pos++;
|
|
}
|
|
else if (ch === 92 /* backslash */) {
|
|
ch = peekUnicodeEscape();
|
|
if (!(ch >= 0 && isIdentifierPart(ch))) {
|
|
break;
|
|
}
|
|
result += text.substring(start, pos);
|
|
result += String.fromCharCode(ch);
|
|
pos += 6;
|
|
start = pos;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
}
|
|
result += text.substring(start, pos);
|
|
return result;
|
|
}
|
|
function getIdentifierToken() {
|
|
var len = tokenValue.length;
|
|
if (len >= 2 && len <= 11) {
|
|
var ch = tokenValue.charCodeAt(0);
|
|
if (ch >= 97 /* a */ && ch <= 122 /* z */ && hasOwnProperty.call(textToToken, tokenValue)) {
|
|
return token = textToToken[tokenValue];
|
|
}
|
|
}
|
|
return token = 59 /* Identifier */;
|
|
}
|
|
function scan() {
|
|
startPos = pos;
|
|
precedingLineBreak = false;
|
|
while (true) {
|
|
tokenPos = pos;
|
|
if (pos >= len) {
|
|
return token = 1 /* EndOfFileToken */;
|
|
}
|
|
var ch = text.charCodeAt(pos);
|
|
switch (ch) {
|
|
case 10 /* lineFeed */:
|
|
case 13 /* carriageReturn */:
|
|
precedingLineBreak = true;
|
|
if (skipTrivia) {
|
|
pos++;
|
|
continue;
|
|
}
|
|
else {
|
|
if (ch === 13 /* carriageReturn */ && pos + 1 < len && text.charCodeAt(pos + 1) === 10 /* lineFeed */) {
|
|
pos += 2;
|
|
}
|
|
else {
|
|
pos++;
|
|
}
|
|
return token = 4 /* NewLineTrivia */;
|
|
}
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 32 /* space */:
|
|
if (skipTrivia) {
|
|
pos++;
|
|
continue;
|
|
}
|
|
else {
|
|
while (pos < len && isWhiteSpace(text.charCodeAt(pos))) {
|
|
pos++;
|
|
}
|
|
return token = 5 /* WhitespaceTrivia */;
|
|
}
|
|
case 33 /* exclamation */:
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
if (text.charCodeAt(pos + 2) === 61 /* equals */) {
|
|
return pos += 3, token = 26 /* ExclamationEqualsEqualsToken */;
|
|
}
|
|
return pos += 2, token = 24 /* ExclamationEqualsToken */;
|
|
}
|
|
return pos++, token = 41 /* ExclamationToken */;
|
|
case 34 /* doubleQuote */:
|
|
case 39 /* singleQuote */:
|
|
tokenValue = scanString();
|
|
return token = 7 /* StringLiteral */;
|
|
case 37 /* percent */:
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 52 /* PercentEqualsToken */;
|
|
}
|
|
return pos++, token = 32 /* PercentToken */;
|
|
case 38 /* ampersand */:
|
|
if (text.charCodeAt(pos + 1) === 38 /* ampersand */) {
|
|
return pos += 2, token = 43 /* AmpersandAmpersandToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 56 /* AmpersandEqualsToken */;
|
|
}
|
|
return pos++, token = 38 /* AmpersandToken */;
|
|
case 40 /* openParen */:
|
|
return pos++, token = 11 /* OpenParenToken */;
|
|
case 41 /* closeParen */:
|
|
return pos++, token = 12 /* CloseParenToken */;
|
|
case 42 /* asterisk */:
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 50 /* AsteriskEqualsToken */;
|
|
}
|
|
return pos++, token = 30 /* AsteriskToken */;
|
|
case 43 /* plus */:
|
|
if (text.charCodeAt(pos + 1) === 43 /* plus */) {
|
|
return pos += 2, token = 33 /* PlusPlusToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 48 /* PlusEqualsToken */;
|
|
}
|
|
return pos++, token = 28 /* PlusToken */;
|
|
case 44 /* comma */:
|
|
return pos++, token = 18 /* CommaToken */;
|
|
case 45 /* minus */:
|
|
if (text.charCodeAt(pos + 1) === 45 /* minus */) {
|
|
return pos += 2, token = 34 /* MinusMinusToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 49 /* MinusEqualsToken */;
|
|
}
|
|
return pos++, token = 29 /* MinusToken */;
|
|
case 46 /* dot */:
|
|
if (isDigit(text.charCodeAt(pos + 1))) {
|
|
tokenValue = "" + scanNumber();
|
|
return token = 6 /* NumericLiteral */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 46 /* dot */ && text.charCodeAt(pos + 2) === 46 /* dot */) {
|
|
return pos += 3, token = 16 /* DotDotDotToken */;
|
|
}
|
|
return pos++, token = 15 /* DotToken */;
|
|
case 47 /* slash */:
|
|
if (text.charCodeAt(pos + 1) === 47 /* slash */) {
|
|
pos += 2;
|
|
while (pos < len) {
|
|
if (isLineBreak(text.charCodeAt(pos))) {
|
|
break;
|
|
}
|
|
pos++;
|
|
}
|
|
if (onComment) {
|
|
onComment(tokenPos, pos);
|
|
}
|
|
if (skipTrivia) {
|
|
continue;
|
|
}
|
|
else {
|
|
return token = 2 /* SingleLineCommentTrivia */;
|
|
}
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 42 /* asterisk */) {
|
|
pos += 2;
|
|
var commentClosed = false;
|
|
while (pos < len) {
|
|
var ch = text.charCodeAt(pos);
|
|
if (ch === 42 /* asterisk */ && text.charCodeAt(pos + 1) === 47 /* slash */) {
|
|
pos += 2;
|
|
commentClosed = true;
|
|
break;
|
|
}
|
|
if (isLineBreak(ch)) {
|
|
precedingLineBreak = true;
|
|
}
|
|
pos++;
|
|
}
|
|
if (!commentClosed) {
|
|
error(ts.Diagnostics.Asterisk_Slash_expected);
|
|
}
|
|
if (onComment) {
|
|
onComment(tokenPos, pos);
|
|
}
|
|
if (skipTrivia) {
|
|
continue;
|
|
}
|
|
else {
|
|
return token = 3 /* MultiLineCommentTrivia */;
|
|
}
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 51 /* SlashEqualsToken */;
|
|
}
|
|
return pos++, token = 31 /* SlashToken */;
|
|
case 48 /* _0 */:
|
|
if (pos + 2 < len && (text.charCodeAt(pos + 1) === 88 /* X */ || text.charCodeAt(pos + 1) === 120 /* x */)) {
|
|
pos += 2;
|
|
var value = scanHexDigits(1, false);
|
|
if (value < 0) {
|
|
error(ts.Diagnostics.Hexadecimal_digit_expected);
|
|
value = 0;
|
|
}
|
|
tokenValue = "" + value;
|
|
return 6 /* NumericLiteral */;
|
|
}
|
|
if (pos + 1 < len && isOctalDigit(text.charCodeAt(pos + 1))) {
|
|
tokenValue = "" + scanOctalDigits();
|
|
return 6 /* NumericLiteral */;
|
|
}
|
|
case 49 /* _1 */:
|
|
case 50 /* _2 */:
|
|
case 51 /* _3 */:
|
|
case 52 /* _4 */:
|
|
case 53 /* _5 */:
|
|
case 54 /* _6 */:
|
|
case 55 /* _7 */:
|
|
case 56 /* _8 */:
|
|
case 57 /* _9 */:
|
|
tokenValue = "" + scanNumber();
|
|
return token = 6 /* NumericLiteral */;
|
|
case 58 /* colon */:
|
|
return pos++, token = 46 /* ColonToken */;
|
|
case 59 /* semicolon */:
|
|
return pos++, token = 17 /* SemicolonToken */;
|
|
case 60 /* lessThan */:
|
|
if (text.charCodeAt(pos + 1) === 60 /* lessThan */) {
|
|
if (text.charCodeAt(pos + 2) === 61 /* equals */) {
|
|
return pos += 3, token = 53 /* LessThanLessThanEqualsToken */;
|
|
}
|
|
return pos += 2, token = 35 /* LessThanLessThanToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 21 /* LessThanEqualsToken */;
|
|
}
|
|
return pos++, token = 19 /* LessThanToken */;
|
|
case 61 /* equals */:
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
if (text.charCodeAt(pos + 2) === 61 /* equals */) {
|
|
return pos += 3, token = 25 /* EqualsEqualsEqualsToken */;
|
|
}
|
|
return pos += 2, token = 23 /* EqualsEqualsToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 62 /* greaterThan */) {
|
|
return pos += 2, token = 27 /* EqualsGreaterThanToken */;
|
|
}
|
|
return pos++, token = 47 /* EqualsToken */;
|
|
case 62 /* greaterThan */:
|
|
return pos++, token = 20 /* GreaterThanToken */;
|
|
case 63 /* question */:
|
|
return pos++, token = 45 /* QuestionToken */;
|
|
case 91 /* openBracket */:
|
|
return pos++, token = 13 /* OpenBracketToken */;
|
|
case 93 /* closeBracket */:
|
|
return pos++, token = 14 /* CloseBracketToken */;
|
|
case 94 /* caret */:
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 58 /* CaretEqualsToken */;
|
|
}
|
|
return pos++, token = 40 /* CaretToken */;
|
|
case 123 /* openBrace */:
|
|
return pos++, token = 9 /* OpenBraceToken */;
|
|
case 124 /* bar */:
|
|
if (text.charCodeAt(pos + 1) === 124 /* bar */) {
|
|
return pos += 2, token = 44 /* BarBarToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 57 /* BarEqualsToken */;
|
|
}
|
|
return pos++, token = 39 /* BarToken */;
|
|
case 125 /* closeBrace */:
|
|
return pos++, token = 10 /* CloseBraceToken */;
|
|
case 126 /* tilde */:
|
|
return pos++, token = 42 /* TildeToken */;
|
|
case 92 /* backslash */:
|
|
var ch = peekUnicodeEscape();
|
|
if (ch >= 0 && isIdentifierStart(ch)) {
|
|
pos += 6;
|
|
tokenValue = String.fromCharCode(ch) + scanIdentifierParts();
|
|
return token = getIdentifierToken();
|
|
}
|
|
error(ts.Diagnostics.Invalid_character);
|
|
return pos++, token = 0 /* Unknown */;
|
|
default:
|
|
if (isIdentifierStart(ch)) {
|
|
pos++;
|
|
while (pos < len && isIdentifierPart(ch = text.charCodeAt(pos)))
|
|
pos++;
|
|
tokenValue = text.substring(tokenPos, pos);
|
|
if (ch === 92 /* backslash */) {
|
|
tokenValue += scanIdentifierParts();
|
|
}
|
|
return token = getIdentifierToken();
|
|
}
|
|
else if (isWhiteSpace(ch)) {
|
|
pos++;
|
|
continue;
|
|
}
|
|
else if (isLineBreak(ch)) {
|
|
precedingLineBreak = true;
|
|
pos++;
|
|
continue;
|
|
}
|
|
error(ts.Diagnostics.Invalid_character);
|
|
return pos++, token = 0 /* Unknown */;
|
|
}
|
|
}
|
|
}
|
|
function reScanGreaterToken() {
|
|
if (token === 20 /* GreaterThanToken */) {
|
|
if (text.charCodeAt(pos) === 62 /* greaterThan */) {
|
|
if (text.charCodeAt(pos + 1) === 62 /* greaterThan */) {
|
|
if (text.charCodeAt(pos + 2) === 61 /* equals */) {
|
|
return pos += 3, token = 55 /* GreaterThanGreaterThanGreaterThanEqualsToken */;
|
|
}
|
|
return pos += 2, token = 37 /* GreaterThanGreaterThanGreaterThanToken */;
|
|
}
|
|
if (text.charCodeAt(pos + 1) === 61 /* equals */) {
|
|
return pos += 2, token = 54 /* GreaterThanGreaterThanEqualsToken */;
|
|
}
|
|
return pos++, token = 36 /* GreaterThanGreaterThanToken */;
|
|
}
|
|
if (text.charCodeAt(pos) === 61 /* equals */) {
|
|
return pos++, token = 22 /* GreaterThanEqualsToken */;
|
|
}
|
|
}
|
|
return token;
|
|
}
|
|
function reScanSlashToken() {
|
|
if (token === 31 /* SlashToken */ || token === 51 /* SlashEqualsToken */) {
|
|
var p = tokenPos + 1;
|
|
var inEscape = false;
|
|
var inCharacterClass = false;
|
|
while (true) {
|
|
if (p >= len) {
|
|
return token;
|
|
}
|
|
var ch = text.charCodeAt(p);
|
|
if (isLineBreak(ch)) {
|
|
return token;
|
|
}
|
|
if (inEscape) {
|
|
inEscape = false;
|
|
}
|
|
else if (ch === 47 /* slash */ && !inCharacterClass) {
|
|
break;
|
|
}
|
|
else if (ch === 91 /* openBracket */) {
|
|
inCharacterClass = true;
|
|
}
|
|
else if (ch === 92 /* backslash */) {
|
|
inEscape = true;
|
|
}
|
|
else if (ch === 93 /* closeBracket */) {
|
|
inCharacterClass = false;
|
|
}
|
|
p++;
|
|
}
|
|
p++;
|
|
while (isIdentifierPart(text.charCodeAt(p))) {
|
|
p++;
|
|
}
|
|
pos = p;
|
|
tokenValue = text.substring(tokenPos, pos);
|
|
token = 8 /* RegularExpressionLiteral */;
|
|
}
|
|
return token;
|
|
}
|
|
function tryScan(callback) {
|
|
var savePos = pos;
|
|
var saveStartPos = startPos;
|
|
var saveTokenPos = tokenPos;
|
|
var saveToken = token;
|
|
var saveTokenValue = tokenValue;
|
|
var savePrecedingLineBreak = precedingLineBreak;
|
|
var result = callback();
|
|
if (!result) {
|
|
pos = savePos;
|
|
startPos = saveStartPos;
|
|
tokenPos = saveTokenPos;
|
|
token = saveToken;
|
|
tokenValue = saveTokenValue;
|
|
precedingLineBreak = savePrecedingLineBreak;
|
|
}
|
|
return result;
|
|
}
|
|
function setText(newText) {
|
|
text = newText || "";
|
|
len = text.length;
|
|
setTextPos(0);
|
|
}
|
|
function setTextPos(textPos) {
|
|
pos = textPos;
|
|
startPos = textPos;
|
|
tokenPos = textPos;
|
|
token = 0 /* Unknown */;
|
|
precedingLineBreak = false;
|
|
}
|
|
setText(text);
|
|
return {
|
|
getStartPos: function () { return startPos; },
|
|
getTextPos: function () { return pos; },
|
|
getToken: function () { return token; },
|
|
getTokenPos: function () { return tokenPos; },
|
|
getTokenText: function () { return text.substring(tokenPos, pos); },
|
|
getTokenValue: function () { return tokenValue; },
|
|
hasPrecedingLineBreak: function () { return precedingLineBreak; },
|
|
isIdentifier: function () { return token === 59 /* Identifier */ || token > ts.SyntaxKind.LastReservedWord; },
|
|
isReservedWord: function () { return token >= ts.SyntaxKind.FirstReservedWord && token <= ts.SyntaxKind.LastReservedWord; },
|
|
reScanGreaterToken: reScanGreaterToken,
|
|
reScanSlashToken: reScanSlashToken,
|
|
scan: scan,
|
|
setText: setText,
|
|
setTextPos: setTextPos,
|
|
tryScan: tryScan
|
|
};
|
|
}
|
|
ts.createScanner = createScanner;
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
(function (SyntaxKind) {
|
|
SyntaxKind[SyntaxKind["Unknown"] = 0] = "Unknown";
|
|
SyntaxKind[SyntaxKind["EndOfFileToken"] = 1] = "EndOfFileToken";
|
|
SyntaxKind[SyntaxKind["SingleLineCommentTrivia"] = 2] = "SingleLineCommentTrivia";
|
|
SyntaxKind[SyntaxKind["MultiLineCommentTrivia"] = 3] = "MultiLineCommentTrivia";
|
|
SyntaxKind[SyntaxKind["NewLineTrivia"] = 4] = "NewLineTrivia";
|
|
SyntaxKind[SyntaxKind["WhitespaceTrivia"] = 5] = "WhitespaceTrivia";
|
|
SyntaxKind[SyntaxKind["NumericLiteral"] = 6] = "NumericLiteral";
|
|
SyntaxKind[SyntaxKind["StringLiteral"] = 7] = "StringLiteral";
|
|
SyntaxKind[SyntaxKind["RegularExpressionLiteral"] = 8] = "RegularExpressionLiteral";
|
|
SyntaxKind[SyntaxKind["OpenBraceToken"] = 9] = "OpenBraceToken";
|
|
SyntaxKind[SyntaxKind["CloseBraceToken"] = 10] = "CloseBraceToken";
|
|
SyntaxKind[SyntaxKind["OpenParenToken"] = 11] = "OpenParenToken";
|
|
SyntaxKind[SyntaxKind["CloseParenToken"] = 12] = "CloseParenToken";
|
|
SyntaxKind[SyntaxKind["OpenBracketToken"] = 13] = "OpenBracketToken";
|
|
SyntaxKind[SyntaxKind["CloseBracketToken"] = 14] = "CloseBracketToken";
|
|
SyntaxKind[SyntaxKind["DotToken"] = 15] = "DotToken";
|
|
SyntaxKind[SyntaxKind["DotDotDotToken"] = 16] = "DotDotDotToken";
|
|
SyntaxKind[SyntaxKind["SemicolonToken"] = 17] = "SemicolonToken";
|
|
SyntaxKind[SyntaxKind["CommaToken"] = 18] = "CommaToken";
|
|
SyntaxKind[SyntaxKind["LessThanToken"] = 19] = "LessThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanToken"] = 20] = "GreaterThanToken";
|
|
SyntaxKind[SyntaxKind["LessThanEqualsToken"] = 21] = "LessThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanEqualsToken"] = 22] = "GreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsEqualsToken"] = 23] = "EqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["ExclamationEqualsToken"] = 24] = "ExclamationEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsEqualsEqualsToken"] = 25] = "EqualsEqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["ExclamationEqualsEqualsToken"] = 26] = "ExclamationEqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsGreaterThanToken"] = 27] = "EqualsGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["PlusToken"] = 28] = "PlusToken";
|
|
SyntaxKind[SyntaxKind["MinusToken"] = 29] = "MinusToken";
|
|
SyntaxKind[SyntaxKind["AsteriskToken"] = 30] = "AsteriskToken";
|
|
SyntaxKind[SyntaxKind["SlashToken"] = 31] = "SlashToken";
|
|
SyntaxKind[SyntaxKind["PercentToken"] = 32] = "PercentToken";
|
|
SyntaxKind[SyntaxKind["PlusPlusToken"] = 33] = "PlusPlusToken";
|
|
SyntaxKind[SyntaxKind["MinusMinusToken"] = 34] = "MinusMinusToken";
|
|
SyntaxKind[SyntaxKind["LessThanLessThanToken"] = 35] = "LessThanLessThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanToken"] = 36] = "GreaterThanGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanToken"] = 37] = "GreaterThanGreaterThanGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["AmpersandToken"] = 38] = "AmpersandToken";
|
|
SyntaxKind[SyntaxKind["BarToken"] = 39] = "BarToken";
|
|
SyntaxKind[SyntaxKind["CaretToken"] = 40] = "CaretToken";
|
|
SyntaxKind[SyntaxKind["ExclamationToken"] = 41] = "ExclamationToken";
|
|
SyntaxKind[SyntaxKind["TildeToken"] = 42] = "TildeToken";
|
|
SyntaxKind[SyntaxKind["AmpersandAmpersandToken"] = 43] = "AmpersandAmpersandToken";
|
|
SyntaxKind[SyntaxKind["BarBarToken"] = 44] = "BarBarToken";
|
|
SyntaxKind[SyntaxKind["QuestionToken"] = 45] = "QuestionToken";
|
|
SyntaxKind[SyntaxKind["ColonToken"] = 46] = "ColonToken";
|
|
SyntaxKind[SyntaxKind["EqualsToken"] = 47] = "EqualsToken";
|
|
SyntaxKind[SyntaxKind["PlusEqualsToken"] = 48] = "PlusEqualsToken";
|
|
SyntaxKind[SyntaxKind["MinusEqualsToken"] = 49] = "MinusEqualsToken";
|
|
SyntaxKind[SyntaxKind["AsteriskEqualsToken"] = 50] = "AsteriskEqualsToken";
|
|
SyntaxKind[SyntaxKind["SlashEqualsToken"] = 51] = "SlashEqualsToken";
|
|
SyntaxKind[SyntaxKind["PercentEqualsToken"] = 52] = "PercentEqualsToken";
|
|
SyntaxKind[SyntaxKind["LessThanLessThanEqualsToken"] = 53] = "LessThanLessThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanEqualsToken"] = 54] = "GreaterThanGreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanEqualsToken"] = 55] = "GreaterThanGreaterThanGreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["AmpersandEqualsToken"] = 56] = "AmpersandEqualsToken";
|
|
SyntaxKind[SyntaxKind["BarEqualsToken"] = 57] = "BarEqualsToken";
|
|
SyntaxKind[SyntaxKind["CaretEqualsToken"] = 58] = "CaretEqualsToken";
|
|
SyntaxKind[SyntaxKind["Identifier"] = 59] = "Identifier";
|
|
SyntaxKind[SyntaxKind["BreakKeyword"] = 60] = "BreakKeyword";
|
|
SyntaxKind[SyntaxKind["CaseKeyword"] = 61] = "CaseKeyword";
|
|
SyntaxKind[SyntaxKind["CatchKeyword"] = 62] = "CatchKeyword";
|
|
SyntaxKind[SyntaxKind["ClassKeyword"] = 63] = "ClassKeyword";
|
|
SyntaxKind[SyntaxKind["ConstKeyword"] = 64] = "ConstKeyword";
|
|
SyntaxKind[SyntaxKind["ContinueKeyword"] = 65] = "ContinueKeyword";
|
|
SyntaxKind[SyntaxKind["DebuggerKeyword"] = 66] = "DebuggerKeyword";
|
|
SyntaxKind[SyntaxKind["DefaultKeyword"] = 67] = "DefaultKeyword";
|
|
SyntaxKind[SyntaxKind["DeleteKeyword"] = 68] = "DeleteKeyword";
|
|
SyntaxKind[SyntaxKind["DoKeyword"] = 69] = "DoKeyword";
|
|
SyntaxKind[SyntaxKind["ElseKeyword"] = 70] = "ElseKeyword";
|
|
SyntaxKind[SyntaxKind["EnumKeyword"] = 71] = "EnumKeyword";
|
|
SyntaxKind[SyntaxKind["ExportKeyword"] = 72] = "ExportKeyword";
|
|
SyntaxKind[SyntaxKind["ExtendsKeyword"] = 73] = "ExtendsKeyword";
|
|
SyntaxKind[SyntaxKind["FalseKeyword"] = 74] = "FalseKeyword";
|
|
SyntaxKind[SyntaxKind["FinallyKeyword"] = 75] = "FinallyKeyword";
|
|
SyntaxKind[SyntaxKind["ForKeyword"] = 76] = "ForKeyword";
|
|
SyntaxKind[SyntaxKind["FunctionKeyword"] = 77] = "FunctionKeyword";
|
|
SyntaxKind[SyntaxKind["IfKeyword"] = 78] = "IfKeyword";
|
|
SyntaxKind[SyntaxKind["ImportKeyword"] = 79] = "ImportKeyword";
|
|
SyntaxKind[SyntaxKind["InKeyword"] = 80] = "InKeyword";
|
|
SyntaxKind[SyntaxKind["InstanceOfKeyword"] = 81] = "InstanceOfKeyword";
|
|
SyntaxKind[SyntaxKind["NewKeyword"] = 82] = "NewKeyword";
|
|
SyntaxKind[SyntaxKind["NullKeyword"] = 83] = "NullKeyword";
|
|
SyntaxKind[SyntaxKind["ReturnKeyword"] = 84] = "ReturnKeyword";
|
|
SyntaxKind[SyntaxKind["SuperKeyword"] = 85] = "SuperKeyword";
|
|
SyntaxKind[SyntaxKind["SwitchKeyword"] = 86] = "SwitchKeyword";
|
|
SyntaxKind[SyntaxKind["ThisKeyword"] = 87] = "ThisKeyword";
|
|
SyntaxKind[SyntaxKind["ThrowKeyword"] = 88] = "ThrowKeyword";
|
|
SyntaxKind[SyntaxKind["TrueKeyword"] = 89] = "TrueKeyword";
|
|
SyntaxKind[SyntaxKind["TryKeyword"] = 90] = "TryKeyword";
|
|
SyntaxKind[SyntaxKind["TypeOfKeyword"] = 91] = "TypeOfKeyword";
|
|
SyntaxKind[SyntaxKind["VarKeyword"] = 92] = "VarKeyword";
|
|
SyntaxKind[SyntaxKind["VoidKeyword"] = 93] = "VoidKeyword";
|
|
SyntaxKind[SyntaxKind["WhileKeyword"] = 94] = "WhileKeyword";
|
|
SyntaxKind[SyntaxKind["WithKeyword"] = 95] = "WithKeyword";
|
|
SyntaxKind[SyntaxKind["ImplementsKeyword"] = 96] = "ImplementsKeyword";
|
|
SyntaxKind[SyntaxKind["InterfaceKeyword"] = 97] = "InterfaceKeyword";
|
|
SyntaxKind[SyntaxKind["LetKeyword"] = 98] = "LetKeyword";
|
|
SyntaxKind[SyntaxKind["PackageKeyword"] = 99] = "PackageKeyword";
|
|
SyntaxKind[SyntaxKind["PrivateKeyword"] = 100] = "PrivateKeyword";
|
|
SyntaxKind[SyntaxKind["ProtectedKeyword"] = 101] = "ProtectedKeyword";
|
|
SyntaxKind[SyntaxKind["PublicKeyword"] = 102] = "PublicKeyword";
|
|
SyntaxKind[SyntaxKind["StaticKeyword"] = 103] = "StaticKeyword";
|
|
SyntaxKind[SyntaxKind["YieldKeyword"] = 104] = "YieldKeyword";
|
|
SyntaxKind[SyntaxKind["AnyKeyword"] = 105] = "AnyKeyword";
|
|
SyntaxKind[SyntaxKind["BooleanKeyword"] = 106] = "BooleanKeyword";
|
|
SyntaxKind[SyntaxKind["ConstructorKeyword"] = 107] = "ConstructorKeyword";
|
|
SyntaxKind[SyntaxKind["DeclareKeyword"] = 108] = "DeclareKeyword";
|
|
SyntaxKind[SyntaxKind["GetKeyword"] = 109] = "GetKeyword";
|
|
SyntaxKind[SyntaxKind["ModuleKeyword"] = 110] = "ModuleKeyword";
|
|
SyntaxKind[SyntaxKind["RequireKeyword"] = 111] = "RequireKeyword";
|
|
SyntaxKind[SyntaxKind["NumberKeyword"] = 112] = "NumberKeyword";
|
|
SyntaxKind[SyntaxKind["SetKeyword"] = 113] = "SetKeyword";
|
|
SyntaxKind[SyntaxKind["StringKeyword"] = 114] = "StringKeyword";
|
|
SyntaxKind[SyntaxKind["Missing"] = 115] = "Missing";
|
|
SyntaxKind[SyntaxKind["QualifiedName"] = 116] = "QualifiedName";
|
|
SyntaxKind[SyntaxKind["TypeParameter"] = 117] = "TypeParameter";
|
|
SyntaxKind[SyntaxKind["Parameter"] = 118] = "Parameter";
|
|
SyntaxKind[SyntaxKind["Property"] = 119] = "Property";
|
|
SyntaxKind[SyntaxKind["Method"] = 120] = "Method";
|
|
SyntaxKind[SyntaxKind["Constructor"] = 121] = "Constructor";
|
|
SyntaxKind[SyntaxKind["GetAccessor"] = 122] = "GetAccessor";
|
|
SyntaxKind[SyntaxKind["SetAccessor"] = 123] = "SetAccessor";
|
|
SyntaxKind[SyntaxKind["CallSignature"] = 124] = "CallSignature";
|
|
SyntaxKind[SyntaxKind["ConstructSignature"] = 125] = "ConstructSignature";
|
|
SyntaxKind[SyntaxKind["IndexSignature"] = 126] = "IndexSignature";
|
|
SyntaxKind[SyntaxKind["TypeReference"] = 127] = "TypeReference";
|
|
SyntaxKind[SyntaxKind["TypeQuery"] = 128] = "TypeQuery";
|
|
SyntaxKind[SyntaxKind["TypeLiteral"] = 129] = "TypeLiteral";
|
|
SyntaxKind[SyntaxKind["ArrayType"] = 130] = "ArrayType";
|
|
SyntaxKind[SyntaxKind["TupleType"] = 131] = "TupleType";
|
|
SyntaxKind[SyntaxKind["ArrayLiteral"] = 132] = "ArrayLiteral";
|
|
SyntaxKind[SyntaxKind["ObjectLiteral"] = 133] = "ObjectLiteral";
|
|
SyntaxKind[SyntaxKind["PropertyAssignment"] = 134] = "PropertyAssignment";
|
|
SyntaxKind[SyntaxKind["PropertyAccess"] = 135] = "PropertyAccess";
|
|
SyntaxKind[SyntaxKind["IndexedAccess"] = 136] = "IndexedAccess";
|
|
SyntaxKind[SyntaxKind["CallExpression"] = 137] = "CallExpression";
|
|
SyntaxKind[SyntaxKind["NewExpression"] = 138] = "NewExpression";
|
|
SyntaxKind[SyntaxKind["TypeAssertion"] = 139] = "TypeAssertion";
|
|
SyntaxKind[SyntaxKind["ParenExpression"] = 140] = "ParenExpression";
|
|
SyntaxKind[SyntaxKind["FunctionExpression"] = 141] = "FunctionExpression";
|
|
SyntaxKind[SyntaxKind["ArrowFunction"] = 142] = "ArrowFunction";
|
|
SyntaxKind[SyntaxKind["PrefixOperator"] = 143] = "PrefixOperator";
|
|
SyntaxKind[SyntaxKind["PostfixOperator"] = 144] = "PostfixOperator";
|
|
SyntaxKind[SyntaxKind["BinaryExpression"] = 145] = "BinaryExpression";
|
|
SyntaxKind[SyntaxKind["ConditionalExpression"] = 146] = "ConditionalExpression";
|
|
SyntaxKind[SyntaxKind["OmittedExpression"] = 147] = "OmittedExpression";
|
|
SyntaxKind[SyntaxKind["Block"] = 148] = "Block";
|
|
SyntaxKind[SyntaxKind["VariableStatement"] = 149] = "VariableStatement";
|
|
SyntaxKind[SyntaxKind["EmptyStatement"] = 150] = "EmptyStatement";
|
|
SyntaxKind[SyntaxKind["ExpressionStatement"] = 151] = "ExpressionStatement";
|
|
SyntaxKind[SyntaxKind["IfStatement"] = 152] = "IfStatement";
|
|
SyntaxKind[SyntaxKind["DoStatement"] = 153] = "DoStatement";
|
|
SyntaxKind[SyntaxKind["WhileStatement"] = 154] = "WhileStatement";
|
|
SyntaxKind[SyntaxKind["ForStatement"] = 155] = "ForStatement";
|
|
SyntaxKind[SyntaxKind["ForInStatement"] = 156] = "ForInStatement";
|
|
SyntaxKind[SyntaxKind["ContinueStatement"] = 157] = "ContinueStatement";
|
|
SyntaxKind[SyntaxKind["BreakStatement"] = 158] = "BreakStatement";
|
|
SyntaxKind[SyntaxKind["ReturnStatement"] = 159] = "ReturnStatement";
|
|
SyntaxKind[SyntaxKind["WithStatement"] = 160] = "WithStatement";
|
|
SyntaxKind[SyntaxKind["SwitchStatement"] = 161] = "SwitchStatement";
|
|
SyntaxKind[SyntaxKind["CaseClause"] = 162] = "CaseClause";
|
|
SyntaxKind[SyntaxKind["DefaultClause"] = 163] = "DefaultClause";
|
|
SyntaxKind[SyntaxKind["LabeledStatement"] = 164] = "LabeledStatement";
|
|
SyntaxKind[SyntaxKind["ThrowStatement"] = 165] = "ThrowStatement";
|
|
SyntaxKind[SyntaxKind["TryStatement"] = 166] = "TryStatement";
|
|
SyntaxKind[SyntaxKind["TryBlock"] = 167] = "TryBlock";
|
|
SyntaxKind[SyntaxKind["CatchBlock"] = 168] = "CatchBlock";
|
|
SyntaxKind[SyntaxKind["FinallyBlock"] = 169] = "FinallyBlock";
|
|
SyntaxKind[SyntaxKind["DebuggerStatement"] = 170] = "DebuggerStatement";
|
|
SyntaxKind[SyntaxKind["VariableDeclaration"] = 171] = "VariableDeclaration";
|
|
SyntaxKind[SyntaxKind["FunctionDeclaration"] = 172] = "FunctionDeclaration";
|
|
SyntaxKind[SyntaxKind["FunctionBlock"] = 173] = "FunctionBlock";
|
|
SyntaxKind[SyntaxKind["ClassDeclaration"] = 174] = "ClassDeclaration";
|
|
SyntaxKind[SyntaxKind["InterfaceDeclaration"] = 175] = "InterfaceDeclaration";
|
|
SyntaxKind[SyntaxKind["EnumDeclaration"] = 176] = "EnumDeclaration";
|
|
SyntaxKind[SyntaxKind["ModuleDeclaration"] = 177] = "ModuleDeclaration";
|
|
SyntaxKind[SyntaxKind["ModuleBlock"] = 178] = "ModuleBlock";
|
|
SyntaxKind[SyntaxKind["ImportDeclaration"] = 179] = "ImportDeclaration";
|
|
SyntaxKind[SyntaxKind["ExportAssignment"] = 180] = "ExportAssignment";
|
|
SyntaxKind[SyntaxKind["EnumMember"] = 181] = "EnumMember";
|
|
SyntaxKind[SyntaxKind["SourceFile"] = 182] = "SourceFile";
|
|
SyntaxKind[SyntaxKind["Program"] = 183] = "Program";
|
|
SyntaxKind[SyntaxKind["SyntaxList"] = 184] = "SyntaxList";
|
|
SyntaxKind[SyntaxKind["Count"] = 185] = "Count";
|
|
SyntaxKind[SyntaxKind["FirstAssignment"] = SyntaxKind.EqualsToken] = "FirstAssignment";
|
|
SyntaxKind[SyntaxKind["LastAssignment"] = SyntaxKind.CaretEqualsToken] = "LastAssignment";
|
|
SyntaxKind[SyntaxKind["FirstReservedWord"] = SyntaxKind.BreakKeyword] = "FirstReservedWord";
|
|
SyntaxKind[SyntaxKind["LastReservedWord"] = SyntaxKind.WithKeyword] = "LastReservedWord";
|
|
SyntaxKind[SyntaxKind["FirstKeyword"] = SyntaxKind.BreakKeyword] = "FirstKeyword";
|
|
SyntaxKind[SyntaxKind["LastKeyword"] = SyntaxKind.StringKeyword] = "LastKeyword";
|
|
SyntaxKind[SyntaxKind["FirstFutureReservedWord"] = SyntaxKind.ImplementsKeyword] = "FirstFutureReservedWord";
|
|
SyntaxKind[SyntaxKind["LastFutureReservedWord"] = SyntaxKind.YieldKeyword] = "LastFutureReservedWord";
|
|
SyntaxKind[SyntaxKind["FirstTypeNode"] = SyntaxKind.TypeReference] = "FirstTypeNode";
|
|
SyntaxKind[SyntaxKind["LastTypeNode"] = SyntaxKind.TupleType] = "LastTypeNode";
|
|
SyntaxKind[SyntaxKind["FirstPunctuation"] = SyntaxKind.OpenBraceToken] = "FirstPunctuation";
|
|
SyntaxKind[SyntaxKind["LastPunctuation"] = SyntaxKind.CaretEqualsToken] = "LastPunctuation";
|
|
SyntaxKind[SyntaxKind["FirstToken"] = SyntaxKind.EndOfFileToken] = "FirstToken";
|
|
SyntaxKind[SyntaxKind["LastToken"] = SyntaxKind.StringKeyword] = "LastToken";
|
|
})(ts.SyntaxKind || (ts.SyntaxKind = {}));
|
|
var SyntaxKind = ts.SyntaxKind;
|
|
(function (NodeFlags) {
|
|
NodeFlags[NodeFlags["Export"] = 0x00000001] = "Export";
|
|
NodeFlags[NodeFlags["Ambient"] = 0x00000002] = "Ambient";
|
|
NodeFlags[NodeFlags["QuestionMark"] = 0x00000004] = "QuestionMark";
|
|
NodeFlags[NodeFlags["Rest"] = 0x00000008] = "Rest";
|
|
NodeFlags[NodeFlags["Public"] = 0x00000010] = "Public";
|
|
NodeFlags[NodeFlags["Private"] = 0x00000020] = "Private";
|
|
NodeFlags[NodeFlags["Protected"] = 0x00000040] = "Protected";
|
|
NodeFlags[NodeFlags["Static"] = 0x00000080] = "Static";
|
|
NodeFlags[NodeFlags["MultiLine"] = 0x00000100] = "MultiLine";
|
|
NodeFlags[NodeFlags["Synthetic"] = 0x00000200] = "Synthetic";
|
|
NodeFlags[NodeFlags["DeclarationFile"] = 0x00000400] = "DeclarationFile";
|
|
NodeFlags[NodeFlags["Modifier"] = NodeFlags.Export | NodeFlags.Ambient | NodeFlags.Public | NodeFlags.Private | NodeFlags.Protected | NodeFlags.Static] = "Modifier";
|
|
NodeFlags[NodeFlags["AccessibilityModifier"] = NodeFlags.Public | NodeFlags.Private | NodeFlags.Protected] = "AccessibilityModifier";
|
|
})(ts.NodeFlags || (ts.NodeFlags = {}));
|
|
var NodeFlags = ts.NodeFlags;
|
|
(function (EmitReturnStatus) {
|
|
EmitReturnStatus[EmitReturnStatus["Succeeded"] = 0] = "Succeeded";
|
|
EmitReturnStatus[EmitReturnStatus["AllOutputGenerationSkipped"] = 1] = "AllOutputGenerationSkipped";
|
|
EmitReturnStatus[EmitReturnStatus["JSGeneratedWithSemanticErrors"] = 2] = "JSGeneratedWithSemanticErrors";
|
|
EmitReturnStatus[EmitReturnStatus["DeclarationGenerationSkipped"] = 3] = "DeclarationGenerationSkipped";
|
|
EmitReturnStatus[EmitReturnStatus["EmitErrorsEncountered"] = 4] = "EmitErrorsEncountered";
|
|
EmitReturnStatus[EmitReturnStatus["CompilerOptionsErrors"] = 5] = "CompilerOptionsErrors";
|
|
})(ts.EmitReturnStatus || (ts.EmitReturnStatus = {}));
|
|
var EmitReturnStatus = ts.EmitReturnStatus;
|
|
(function (TypeFormatFlags) {
|
|
TypeFormatFlags[TypeFormatFlags["None"] = 0x00000000] = "None";
|
|
TypeFormatFlags[TypeFormatFlags["WriteArrayAsGenericType"] = 0x00000001] = "WriteArrayAsGenericType";
|
|
TypeFormatFlags[TypeFormatFlags["UseTypeOfFunction"] = 0x00000002] = "UseTypeOfFunction";
|
|
TypeFormatFlags[TypeFormatFlags["NoTruncation"] = 0x00000004] = "NoTruncation";
|
|
})(ts.TypeFormatFlags || (ts.TypeFormatFlags = {}));
|
|
var TypeFormatFlags = ts.TypeFormatFlags;
|
|
(function (SymbolAccessibility) {
|
|
SymbolAccessibility[SymbolAccessibility["Accessible"] = 0] = "Accessible";
|
|
SymbolAccessibility[SymbolAccessibility["NotAccessible"] = 1] = "NotAccessible";
|
|
SymbolAccessibility[SymbolAccessibility["CannotBeNamed"] = 2] = "CannotBeNamed";
|
|
})(ts.SymbolAccessibility || (ts.SymbolAccessibility = {}));
|
|
var SymbolAccessibility = ts.SymbolAccessibility;
|
|
(function (SymbolFlags) {
|
|
SymbolFlags[SymbolFlags["Variable"] = 0x00000001] = "Variable";
|
|
SymbolFlags[SymbolFlags["Property"] = 0x00000002] = "Property";
|
|
SymbolFlags[SymbolFlags["EnumMember"] = 0x00000004] = "EnumMember";
|
|
SymbolFlags[SymbolFlags["Function"] = 0x00000008] = "Function";
|
|
SymbolFlags[SymbolFlags["Class"] = 0x00000010] = "Class";
|
|
SymbolFlags[SymbolFlags["Interface"] = 0x00000020] = "Interface";
|
|
SymbolFlags[SymbolFlags["Enum"] = 0x00000040] = "Enum";
|
|
SymbolFlags[SymbolFlags["ValueModule"] = 0x00000080] = "ValueModule";
|
|
SymbolFlags[SymbolFlags["NamespaceModule"] = 0x00000100] = "NamespaceModule";
|
|
SymbolFlags[SymbolFlags["TypeLiteral"] = 0x00000200] = "TypeLiteral";
|
|
SymbolFlags[SymbolFlags["ObjectLiteral"] = 0x00000400] = "ObjectLiteral";
|
|
SymbolFlags[SymbolFlags["Method"] = 0x00000800] = "Method";
|
|
SymbolFlags[SymbolFlags["Constructor"] = 0x00001000] = "Constructor";
|
|
SymbolFlags[SymbolFlags["GetAccessor"] = 0x00002000] = "GetAccessor";
|
|
SymbolFlags[SymbolFlags["SetAccessor"] = 0x00004000] = "SetAccessor";
|
|
SymbolFlags[SymbolFlags["CallSignature"] = 0x00008000] = "CallSignature";
|
|
SymbolFlags[SymbolFlags["ConstructSignature"] = 0x00010000] = "ConstructSignature";
|
|
SymbolFlags[SymbolFlags["IndexSignature"] = 0x00020000] = "IndexSignature";
|
|
SymbolFlags[SymbolFlags["TypeParameter"] = 0x00040000] = "TypeParameter";
|
|
SymbolFlags[SymbolFlags["ExportValue"] = 0x00080000] = "ExportValue";
|
|
SymbolFlags[SymbolFlags["ExportType"] = 0x00100000] = "ExportType";
|
|
SymbolFlags[SymbolFlags["ExportNamespace"] = 0x00200000] = "ExportNamespace";
|
|
SymbolFlags[SymbolFlags["Import"] = 0x00400000] = "Import";
|
|
SymbolFlags[SymbolFlags["Instantiated"] = 0x00800000] = "Instantiated";
|
|
SymbolFlags[SymbolFlags["Merged"] = 0x01000000] = "Merged";
|
|
SymbolFlags[SymbolFlags["Transient"] = 0x02000000] = "Transient";
|
|
SymbolFlags[SymbolFlags["Prototype"] = 0x04000000] = "Prototype";
|
|
SymbolFlags[SymbolFlags["Value"] = SymbolFlags.Variable | SymbolFlags.Property | SymbolFlags.EnumMember | SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.Enum | SymbolFlags.ValueModule | SymbolFlags.Method | SymbolFlags.GetAccessor | SymbolFlags.SetAccessor] = "Value";
|
|
SymbolFlags[SymbolFlags["Type"] = SymbolFlags.Class | SymbolFlags.Interface | SymbolFlags.Enum | SymbolFlags.TypeLiteral | SymbolFlags.ObjectLiteral | SymbolFlags.TypeParameter] = "Type";
|
|
SymbolFlags[SymbolFlags["Namespace"] = SymbolFlags.ValueModule | SymbolFlags.NamespaceModule] = "Namespace";
|
|
SymbolFlags[SymbolFlags["Module"] = SymbolFlags.ValueModule | SymbolFlags.NamespaceModule] = "Module";
|
|
SymbolFlags[SymbolFlags["Accessor"] = SymbolFlags.GetAccessor | SymbolFlags.SetAccessor] = "Accessor";
|
|
SymbolFlags[SymbolFlags["Signature"] = SymbolFlags.CallSignature | SymbolFlags.ConstructSignature | SymbolFlags.IndexSignature] = "Signature";
|
|
SymbolFlags[SymbolFlags["ParameterExcludes"] = SymbolFlags.Value] = "ParameterExcludes";
|
|
SymbolFlags[SymbolFlags["VariableExcludes"] = SymbolFlags.Value & ~SymbolFlags.Variable] = "VariableExcludes";
|
|
SymbolFlags[SymbolFlags["PropertyExcludes"] = SymbolFlags.Value] = "PropertyExcludes";
|
|
SymbolFlags[SymbolFlags["EnumMemberExcludes"] = SymbolFlags.Value] = "EnumMemberExcludes";
|
|
SymbolFlags[SymbolFlags["FunctionExcludes"] = SymbolFlags.Value & ~(SymbolFlags.Function | SymbolFlags.ValueModule)] = "FunctionExcludes";
|
|
SymbolFlags[SymbolFlags["ClassExcludes"] = (SymbolFlags.Value | SymbolFlags.Type) & ~SymbolFlags.ValueModule] = "ClassExcludes";
|
|
SymbolFlags[SymbolFlags["InterfaceExcludes"] = SymbolFlags.Type & ~SymbolFlags.Interface] = "InterfaceExcludes";
|
|
SymbolFlags[SymbolFlags["EnumExcludes"] = (SymbolFlags.Value | SymbolFlags.Type) & ~(SymbolFlags.Enum | SymbolFlags.ValueModule)] = "EnumExcludes";
|
|
SymbolFlags[SymbolFlags["ValueModuleExcludes"] = SymbolFlags.Value & ~(SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.Enum | SymbolFlags.ValueModule)] = "ValueModuleExcludes";
|
|
SymbolFlags[SymbolFlags["NamespaceModuleExcludes"] = 0] = "NamespaceModuleExcludes";
|
|
SymbolFlags[SymbolFlags["MethodExcludes"] = SymbolFlags.Value & ~SymbolFlags.Method] = "MethodExcludes";
|
|
SymbolFlags[SymbolFlags["GetAccessorExcludes"] = SymbolFlags.Value & ~SymbolFlags.SetAccessor] = "GetAccessorExcludes";
|
|
SymbolFlags[SymbolFlags["SetAccessorExcludes"] = SymbolFlags.Value & ~SymbolFlags.GetAccessor] = "SetAccessorExcludes";
|
|
SymbolFlags[SymbolFlags["TypeParameterExcludes"] = SymbolFlags.Type & ~SymbolFlags.TypeParameter] = "TypeParameterExcludes";
|
|
SymbolFlags[SymbolFlags["ImportExcludes"] = SymbolFlags.Import] = "ImportExcludes";
|
|
SymbolFlags[SymbolFlags["ModuleMember"] = SymbolFlags.Variable | SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.Interface | SymbolFlags.Enum | SymbolFlags.Module | SymbolFlags.Import] = "ModuleMember";
|
|
SymbolFlags[SymbolFlags["ExportHasLocal"] = SymbolFlags.Function | SymbolFlags.Class | SymbolFlags.Enum | SymbolFlags.ValueModule] = "ExportHasLocal";
|
|
SymbolFlags[SymbolFlags["HasLocals"] = SymbolFlags.Function | SymbolFlags.Module | SymbolFlags.Method | SymbolFlags.Constructor | SymbolFlags.Accessor | SymbolFlags.Signature] = "HasLocals";
|
|
SymbolFlags[SymbolFlags["HasExports"] = SymbolFlags.Class | SymbolFlags.Enum | SymbolFlags.Module] = "HasExports";
|
|
SymbolFlags[SymbolFlags["HasMembers"] = SymbolFlags.Class | SymbolFlags.Interface | SymbolFlags.TypeLiteral | SymbolFlags.ObjectLiteral] = "HasMembers";
|
|
SymbolFlags[SymbolFlags["IsContainer"] = SymbolFlags.HasLocals | SymbolFlags.HasExports | SymbolFlags.HasMembers] = "IsContainer";
|
|
SymbolFlags[SymbolFlags["PropertyOrAccessor"] = SymbolFlags.Property | SymbolFlags.Accessor] = "PropertyOrAccessor";
|
|
SymbolFlags[SymbolFlags["Export"] = SymbolFlags.ExportNamespace | SymbolFlags.ExportType | SymbolFlags.ExportValue] = "Export";
|
|
})(ts.SymbolFlags || (ts.SymbolFlags = {}));
|
|
var SymbolFlags = ts.SymbolFlags;
|
|
(function (NodeCheckFlags) {
|
|
NodeCheckFlags[NodeCheckFlags["TypeChecked"] = 0x00000001] = "TypeChecked";
|
|
NodeCheckFlags[NodeCheckFlags["LexicalThis"] = 0x00000002] = "LexicalThis";
|
|
NodeCheckFlags[NodeCheckFlags["CaptureThis"] = 0x00000004] = "CaptureThis";
|
|
NodeCheckFlags[NodeCheckFlags["EmitExtends"] = 0x00000008] = "EmitExtends";
|
|
NodeCheckFlags[NodeCheckFlags["SuperInstance"] = 0x00000010] = "SuperInstance";
|
|
NodeCheckFlags[NodeCheckFlags["SuperStatic"] = 0x00000020] = "SuperStatic";
|
|
NodeCheckFlags[NodeCheckFlags["ContextChecked"] = 0x00000040] = "ContextChecked";
|
|
})(ts.NodeCheckFlags || (ts.NodeCheckFlags = {}));
|
|
var NodeCheckFlags = ts.NodeCheckFlags;
|
|
(function (TypeFlags) {
|
|
TypeFlags[TypeFlags["Any"] = 0x00000001] = "Any";
|
|
TypeFlags[TypeFlags["String"] = 0x00000002] = "String";
|
|
TypeFlags[TypeFlags["Number"] = 0x00000004] = "Number";
|
|
TypeFlags[TypeFlags["Boolean"] = 0x00000008] = "Boolean";
|
|
TypeFlags[TypeFlags["Void"] = 0x00000010] = "Void";
|
|
TypeFlags[TypeFlags["Undefined"] = 0x00000020] = "Undefined";
|
|
TypeFlags[TypeFlags["Null"] = 0x00000040] = "Null";
|
|
TypeFlags[TypeFlags["Enum"] = 0x00000080] = "Enum";
|
|
TypeFlags[TypeFlags["StringLiteral"] = 0x00000100] = "StringLiteral";
|
|
TypeFlags[TypeFlags["TypeParameter"] = 0x00000200] = "TypeParameter";
|
|
TypeFlags[TypeFlags["Class"] = 0x00000400] = "Class";
|
|
TypeFlags[TypeFlags["Interface"] = 0x00000800] = "Interface";
|
|
TypeFlags[TypeFlags["Reference"] = 0x00001000] = "Reference";
|
|
TypeFlags[TypeFlags["Tuple"] = 0x00002000] = "Tuple";
|
|
TypeFlags[TypeFlags["Anonymous"] = 0x00004000] = "Anonymous";
|
|
TypeFlags[TypeFlags["FromSignature"] = 0x00008000] = "FromSignature";
|
|
TypeFlags[TypeFlags["Intrinsic"] = TypeFlags.Any | TypeFlags.String | TypeFlags.Number | TypeFlags.Boolean | TypeFlags.Void | TypeFlags.Undefined | TypeFlags.Null] = "Intrinsic";
|
|
TypeFlags[TypeFlags["StringLike"] = TypeFlags.String | TypeFlags.StringLiteral] = "StringLike";
|
|
TypeFlags[TypeFlags["NumberLike"] = TypeFlags.Number | TypeFlags.Enum] = "NumberLike";
|
|
TypeFlags[TypeFlags["ObjectType"] = TypeFlags.Class | TypeFlags.Interface | TypeFlags.Reference | TypeFlags.Tuple | TypeFlags.Anonymous] = "ObjectType";
|
|
})(ts.TypeFlags || (ts.TypeFlags = {}));
|
|
var TypeFlags = ts.TypeFlags;
|
|
(function (SignatureKind) {
|
|
SignatureKind[SignatureKind["Call"] = 0] = "Call";
|
|
SignatureKind[SignatureKind["Construct"] = 1] = "Construct";
|
|
})(ts.SignatureKind || (ts.SignatureKind = {}));
|
|
var SignatureKind = ts.SignatureKind;
|
|
(function (IndexKind) {
|
|
IndexKind[IndexKind["String"] = 0] = "String";
|
|
IndexKind[IndexKind["Number"] = 1] = "Number";
|
|
})(ts.IndexKind || (ts.IndexKind = {}));
|
|
var IndexKind = ts.IndexKind;
|
|
(function (DiagnosticCategory) {
|
|
DiagnosticCategory[DiagnosticCategory["Warning"] = 0] = "Warning";
|
|
DiagnosticCategory[DiagnosticCategory["Error"] = 1] = "Error";
|
|
DiagnosticCategory[DiagnosticCategory["Message"] = 2] = "Message";
|
|
})(ts.DiagnosticCategory || (ts.DiagnosticCategory = {}));
|
|
var DiagnosticCategory = ts.DiagnosticCategory;
|
|
(function (ModuleKind) {
|
|
ModuleKind[ModuleKind["None"] = 0] = "None";
|
|
ModuleKind[ModuleKind["CommonJS"] = 1] = "CommonJS";
|
|
ModuleKind[ModuleKind["AMD"] = 2] = "AMD";
|
|
})(ts.ModuleKind || (ts.ModuleKind = {}));
|
|
var ModuleKind = ts.ModuleKind;
|
|
(function (ScriptTarget) {
|
|
ScriptTarget[ScriptTarget["ES3"] = 0] = "ES3";
|
|
ScriptTarget[ScriptTarget["ES5"] = 1] = "ES5";
|
|
})(ts.ScriptTarget || (ts.ScriptTarget = {}));
|
|
var ScriptTarget = ts.ScriptTarget;
|
|
(function (CharacterCodes) {
|
|
CharacterCodes[CharacterCodes["nullCharacter"] = 0] = "nullCharacter";
|
|
CharacterCodes[CharacterCodes["maxAsciiCharacter"] = 0x7F] = "maxAsciiCharacter";
|
|
CharacterCodes[CharacterCodes["lineFeed"] = 0x0A] = "lineFeed";
|
|
CharacterCodes[CharacterCodes["carriageReturn"] = 0x0D] = "carriageReturn";
|
|
CharacterCodes[CharacterCodes["lineSeparator"] = 0x2028] = "lineSeparator";
|
|
CharacterCodes[CharacterCodes["paragraphSeparator"] = 0x2029] = "paragraphSeparator";
|
|
CharacterCodes[CharacterCodes["nextLine"] = 0x0085] = "nextLine";
|
|
CharacterCodes[CharacterCodes["space"] = 0x0020] = "space";
|
|
CharacterCodes[CharacterCodes["nonBreakingSpace"] = 0x00A0] = "nonBreakingSpace";
|
|
CharacterCodes[CharacterCodes["enQuad"] = 0x2000] = "enQuad";
|
|
CharacterCodes[CharacterCodes["emQuad"] = 0x2001] = "emQuad";
|
|
CharacterCodes[CharacterCodes["enSpace"] = 0x2002] = "enSpace";
|
|
CharacterCodes[CharacterCodes["emSpace"] = 0x2003] = "emSpace";
|
|
CharacterCodes[CharacterCodes["threePerEmSpace"] = 0x2004] = "threePerEmSpace";
|
|
CharacterCodes[CharacterCodes["fourPerEmSpace"] = 0x2005] = "fourPerEmSpace";
|
|
CharacterCodes[CharacterCodes["sixPerEmSpace"] = 0x2006] = "sixPerEmSpace";
|
|
CharacterCodes[CharacterCodes["figureSpace"] = 0x2007] = "figureSpace";
|
|
CharacterCodes[CharacterCodes["punctuationSpace"] = 0x2008] = "punctuationSpace";
|
|
CharacterCodes[CharacterCodes["thinSpace"] = 0x2009] = "thinSpace";
|
|
CharacterCodes[CharacterCodes["hairSpace"] = 0x200A] = "hairSpace";
|
|
CharacterCodes[CharacterCodes["zeroWidthSpace"] = 0x200B] = "zeroWidthSpace";
|
|
CharacterCodes[CharacterCodes["narrowNoBreakSpace"] = 0x202F] = "narrowNoBreakSpace";
|
|
CharacterCodes[CharacterCodes["ideographicSpace"] = 0x3000] = "ideographicSpace";
|
|
CharacterCodes[CharacterCodes["mathematicalSpace"] = 0x205F] = "mathematicalSpace";
|
|
CharacterCodes[CharacterCodes["ogham"] = 0x1680] = "ogham";
|
|
CharacterCodes[CharacterCodes["_"] = 0x5F] = "_";
|
|
CharacterCodes[CharacterCodes["$"] = 0x24] = "$";
|
|
CharacterCodes[CharacterCodes["_0"] = 0x30] = "_0";
|
|
CharacterCodes[CharacterCodes["_1"] = 0x31] = "_1";
|
|
CharacterCodes[CharacterCodes["_2"] = 0x32] = "_2";
|
|
CharacterCodes[CharacterCodes["_3"] = 0x33] = "_3";
|
|
CharacterCodes[CharacterCodes["_4"] = 0x34] = "_4";
|
|
CharacterCodes[CharacterCodes["_5"] = 0x35] = "_5";
|
|
CharacterCodes[CharacterCodes["_6"] = 0x36] = "_6";
|
|
CharacterCodes[CharacterCodes["_7"] = 0x37] = "_7";
|
|
CharacterCodes[CharacterCodes["_8"] = 0x38] = "_8";
|
|
CharacterCodes[CharacterCodes["_9"] = 0x39] = "_9";
|
|
CharacterCodes[CharacterCodes["a"] = 0x61] = "a";
|
|
CharacterCodes[CharacterCodes["b"] = 0x62] = "b";
|
|
CharacterCodes[CharacterCodes["c"] = 0x63] = "c";
|
|
CharacterCodes[CharacterCodes["d"] = 0x64] = "d";
|
|
CharacterCodes[CharacterCodes["e"] = 0x65] = "e";
|
|
CharacterCodes[CharacterCodes["f"] = 0x66] = "f";
|
|
CharacterCodes[CharacterCodes["g"] = 0x67] = "g";
|
|
CharacterCodes[CharacterCodes["h"] = 0x68] = "h";
|
|
CharacterCodes[CharacterCodes["i"] = 0x69] = "i";
|
|
CharacterCodes[CharacterCodes["j"] = 0x6A] = "j";
|
|
CharacterCodes[CharacterCodes["k"] = 0x6B] = "k";
|
|
CharacterCodes[CharacterCodes["l"] = 0x6C] = "l";
|
|
CharacterCodes[CharacterCodes["m"] = 0x6D] = "m";
|
|
CharacterCodes[CharacterCodes["n"] = 0x6E] = "n";
|
|
CharacterCodes[CharacterCodes["o"] = 0x6F] = "o";
|
|
CharacterCodes[CharacterCodes["p"] = 0x70] = "p";
|
|
CharacterCodes[CharacterCodes["q"] = 0x71] = "q";
|
|
CharacterCodes[CharacterCodes["r"] = 0x72] = "r";
|
|
CharacterCodes[CharacterCodes["s"] = 0x73] = "s";
|
|
CharacterCodes[CharacterCodes["t"] = 0x74] = "t";
|
|
CharacterCodes[CharacterCodes["u"] = 0x75] = "u";
|
|
CharacterCodes[CharacterCodes["v"] = 0x76] = "v";
|
|
CharacterCodes[CharacterCodes["w"] = 0x77] = "w";
|
|
CharacterCodes[CharacterCodes["x"] = 0x78] = "x";
|
|
CharacterCodes[CharacterCodes["y"] = 0x79] = "y";
|
|
CharacterCodes[CharacterCodes["z"] = 0x7A] = "z";
|
|
CharacterCodes[CharacterCodes["A"] = 0x41] = "A";
|
|
CharacterCodes[CharacterCodes["B"] = 0x42] = "B";
|
|
CharacterCodes[CharacterCodes["C"] = 0x43] = "C";
|
|
CharacterCodes[CharacterCodes["D"] = 0x44] = "D";
|
|
CharacterCodes[CharacterCodes["E"] = 0x45] = "E";
|
|
CharacterCodes[CharacterCodes["F"] = 0x46] = "F";
|
|
CharacterCodes[CharacterCodes["G"] = 0x47] = "G";
|
|
CharacterCodes[CharacterCodes["H"] = 0x48] = "H";
|
|
CharacterCodes[CharacterCodes["I"] = 0x49] = "I";
|
|
CharacterCodes[CharacterCodes["J"] = 0x4A] = "J";
|
|
CharacterCodes[CharacterCodes["K"] = 0x4B] = "K";
|
|
CharacterCodes[CharacterCodes["L"] = 0x4C] = "L";
|
|
CharacterCodes[CharacterCodes["M"] = 0x4D] = "M";
|
|
CharacterCodes[CharacterCodes["N"] = 0x4E] = "N";
|
|
CharacterCodes[CharacterCodes["O"] = 0x4F] = "O";
|
|
CharacterCodes[CharacterCodes["P"] = 0x50] = "P";
|
|
CharacterCodes[CharacterCodes["Q"] = 0x51] = "Q";
|
|
CharacterCodes[CharacterCodes["R"] = 0x52] = "R";
|
|
CharacterCodes[CharacterCodes["S"] = 0x53] = "S";
|
|
CharacterCodes[CharacterCodes["T"] = 0x54] = "T";
|
|
CharacterCodes[CharacterCodes["U"] = 0x55] = "U";
|
|
CharacterCodes[CharacterCodes["V"] = 0x56] = "V";
|
|
CharacterCodes[CharacterCodes["W"] = 0x57] = "W";
|
|
CharacterCodes[CharacterCodes["X"] = 0x58] = "X";
|
|
CharacterCodes[CharacterCodes["Y"] = 0x59] = "Y";
|
|
CharacterCodes[CharacterCodes["Z"] = 0x5a] = "Z";
|
|
CharacterCodes[CharacterCodes["ampersand"] = 0x26] = "ampersand";
|
|
CharacterCodes[CharacterCodes["asterisk"] = 0x2A] = "asterisk";
|
|
CharacterCodes[CharacterCodes["at"] = 0x40] = "at";
|
|
CharacterCodes[CharacterCodes["backslash"] = 0x5C] = "backslash";
|
|
CharacterCodes[CharacterCodes["bar"] = 0x7C] = "bar";
|
|
CharacterCodes[CharacterCodes["caret"] = 0x5E] = "caret";
|
|
CharacterCodes[CharacterCodes["closeBrace"] = 0x7D] = "closeBrace";
|
|
CharacterCodes[CharacterCodes["closeBracket"] = 0x5D] = "closeBracket";
|
|
CharacterCodes[CharacterCodes["closeParen"] = 0x29] = "closeParen";
|
|
CharacterCodes[CharacterCodes["colon"] = 0x3A] = "colon";
|
|
CharacterCodes[CharacterCodes["comma"] = 0x2C] = "comma";
|
|
CharacterCodes[CharacterCodes["dot"] = 0x2E] = "dot";
|
|
CharacterCodes[CharacterCodes["doubleQuote"] = 0x22] = "doubleQuote";
|
|
CharacterCodes[CharacterCodes["equals"] = 0x3D] = "equals";
|
|
CharacterCodes[CharacterCodes["exclamation"] = 0x21] = "exclamation";
|
|
CharacterCodes[CharacterCodes["greaterThan"] = 0x3E] = "greaterThan";
|
|
CharacterCodes[CharacterCodes["lessThan"] = 0x3C] = "lessThan";
|
|
CharacterCodes[CharacterCodes["minus"] = 0x2D] = "minus";
|
|
CharacterCodes[CharacterCodes["openBrace"] = 0x7B] = "openBrace";
|
|
CharacterCodes[CharacterCodes["openBracket"] = 0x5B] = "openBracket";
|
|
CharacterCodes[CharacterCodes["openParen"] = 0x28] = "openParen";
|
|
CharacterCodes[CharacterCodes["percent"] = 0x25] = "percent";
|
|
CharacterCodes[CharacterCodes["plus"] = 0x2B] = "plus";
|
|
CharacterCodes[CharacterCodes["question"] = 0x3F] = "question";
|
|
CharacterCodes[CharacterCodes["semicolon"] = 0x3B] = "semicolon";
|
|
CharacterCodes[CharacterCodes["singleQuote"] = 0x27] = "singleQuote";
|
|
CharacterCodes[CharacterCodes["slash"] = 0x2F] = "slash";
|
|
CharacterCodes[CharacterCodes["tilde"] = 0x7E] = "tilde";
|
|
CharacterCodes[CharacterCodes["backspace"] = 0x08] = "backspace";
|
|
CharacterCodes[CharacterCodes["formFeed"] = 0x0C] = "formFeed";
|
|
CharacterCodes[CharacterCodes["byteOrderMark"] = 0xFEFF] = "byteOrderMark";
|
|
CharacterCodes[CharacterCodes["tab"] = 0x09] = "tab";
|
|
CharacterCodes[CharacterCodes["verticalTab"] = 0x0B] = "verticalTab";
|
|
})(ts.CharacterCodes || (ts.CharacterCodes = {}));
|
|
var CharacterCodes = ts.CharacterCodes;
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
function forEach(array, callback) {
|
|
var result;
|
|
if (array) {
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
if (result = callback(array[i]))
|
|
break;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
ts.forEach = forEach;
|
|
function contains(array, value) {
|
|
if (array) {
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
if (array[i] === value) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
ts.contains = contains;
|
|
function indexOf(array, value) {
|
|
if (array) {
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
if (array[i] === value) {
|
|
return i;
|
|
}
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
ts.indexOf = indexOf;
|
|
function filter(array, f) {
|
|
if (array) {
|
|
var result = [];
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
var item = array[i];
|
|
if (f(item)) {
|
|
result.push(item);
|
|
}
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
ts.filter = filter;
|
|
function map(array, f) {
|
|
if (array) {
|
|
var result = [];
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
result.push(f(array[i]));
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
ts.map = map;
|
|
function concatenate(array1, array2) {
|
|
if (!array2 || !array2.length)
|
|
return array1;
|
|
if (!array1 || !array1.length)
|
|
return array2;
|
|
return array1.concat(array2);
|
|
}
|
|
ts.concatenate = concatenate;
|
|
function uniqueElements(array) {
|
|
if (array) {
|
|
var result = [];
|
|
for (var i = 0, len = array.length; i < len; i++) {
|
|
var item = array[i];
|
|
if (!contains(result, item))
|
|
result.push(item);
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
ts.uniqueElements = uniqueElements;
|
|
function sum(array, prop) {
|
|
var result = 0;
|
|
for (var i = 0; i < array.length; i++) {
|
|
result += array[i][prop];
|
|
}
|
|
return result;
|
|
}
|
|
ts.sum = sum;
|
|
function binarySearch(array, value) {
|
|
var low = 0;
|
|
var high = array.length - 1;
|
|
while (low <= high) {
|
|
var middle = low + ((high - low) >> 1);
|
|
var midValue = array[middle];
|
|
if (midValue === value) {
|
|
return middle;
|
|
}
|
|
else if (midValue > value) {
|
|
high = middle - 1;
|
|
}
|
|
else {
|
|
low = middle + 1;
|
|
}
|
|
}
|
|
return ~low;
|
|
}
|
|
ts.binarySearch = binarySearch;
|
|
var hasOwnProperty = Object.prototype.hasOwnProperty;
|
|
function hasProperty(map, key) {
|
|
return hasOwnProperty.call(map, key);
|
|
}
|
|
ts.hasProperty = hasProperty;
|
|
function getProperty(map, key) {
|
|
return hasOwnProperty.call(map, key) ? map[key] : undefined;
|
|
}
|
|
ts.getProperty = getProperty;
|
|
function isEmpty(map) {
|
|
for (var id in map) {
|
|
if (hasProperty(map, id)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
ts.isEmpty = isEmpty;
|
|
function clone(object) {
|
|
var result = {};
|
|
for (var id in object) {
|
|
result[id] = object[id];
|
|
}
|
|
return result;
|
|
}
|
|
ts.clone = clone;
|
|
function forEachValue(map, callback) {
|
|
var result;
|
|
for (var id in map) {
|
|
if (result = callback(map[id]))
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
ts.forEachValue = forEachValue;
|
|
function forEachKey(map, callback) {
|
|
var result;
|
|
for (var id in map) {
|
|
if (result = callback(id))
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
ts.forEachKey = forEachKey;
|
|
function lookUp(map, key) {
|
|
return hasProperty(map, key) ? map[key] : undefined;
|
|
}
|
|
ts.lookUp = lookUp;
|
|
function mapToArray(map) {
|
|
var result = [];
|
|
for (var id in map) {
|
|
result.push(map[id]);
|
|
}
|
|
return result;
|
|
}
|
|
ts.mapToArray = mapToArray;
|
|
function arrayToMap(array, makeKey) {
|
|
var result = {};
|
|
forEach(array, function (value) {
|
|
result[makeKey(value)] = value;
|
|
});
|
|
return result;
|
|
}
|
|
ts.arrayToMap = arrayToMap;
|
|
function formatStringFromArgs(text, args, baseIndex) {
|
|
baseIndex = baseIndex || 0;
|
|
return text.replace(/{(\d+)}/g, function (match, index) { return args[+index + baseIndex]; });
|
|
}
|
|
ts.localizedDiagnosticMessages = undefined;
|
|
function getLocaleSpecificMessage(message) {
|
|
if (ts.localizedDiagnosticMessages) {
|
|
message = ts.localizedDiagnosticMessages[message];
|
|
}
|
|
return message;
|
|
}
|
|
ts.getLocaleSpecificMessage = getLocaleSpecificMessage;
|
|
function createFileDiagnostic(file, start, length, message) {
|
|
Debug.assert(start >= 0, "start must be non-negative, is " + start);
|
|
Debug.assert(length >= 0, "length must be non-negative, is " + length);
|
|
var text = getLocaleSpecificMessage(message.key);
|
|
if (arguments.length > 4) {
|
|
text = formatStringFromArgs(text, arguments, 4);
|
|
}
|
|
return {
|
|
file: file,
|
|
start: start,
|
|
length: length,
|
|
messageText: text,
|
|
category: message.category,
|
|
code: message.code
|
|
};
|
|
}
|
|
ts.createFileDiagnostic = createFileDiagnostic;
|
|
function createCompilerDiagnostic(message) {
|
|
var text = getLocaleSpecificMessage(message.key);
|
|
if (arguments.length > 1) {
|
|
text = formatStringFromArgs(text, arguments, 1);
|
|
}
|
|
return {
|
|
file: undefined,
|
|
start: undefined,
|
|
length: undefined,
|
|
messageText: text,
|
|
category: message.category,
|
|
code: message.code
|
|
};
|
|
}
|
|
ts.createCompilerDiagnostic = createCompilerDiagnostic;
|
|
function chainDiagnosticMessages(details, message) {
|
|
var text = getLocaleSpecificMessage(message.key);
|
|
if (arguments.length > 2) {
|
|
text = formatStringFromArgs(text, arguments, 2);
|
|
}
|
|
return {
|
|
messageText: text,
|
|
category: message.category,
|
|
code: message.code,
|
|
next: details
|
|
};
|
|
}
|
|
ts.chainDiagnosticMessages = chainDiagnosticMessages;
|
|
function flattenDiagnosticChain(file, start, length, diagnosticChain, newLine) {
|
|
Debug.assert(start >= 0, "start must be non-negative, is " + start);
|
|
Debug.assert(length >= 0, "length must be non-negative, is " + length);
|
|
var code = diagnosticChain.code;
|
|
var category = diagnosticChain.category;
|
|
var messageText = "";
|
|
var indent = 0;
|
|
while (diagnosticChain) {
|
|
if (indent) {
|
|
messageText += newLine;
|
|
for (var i = 0; i < indent; i++) {
|
|
messageText += " ";
|
|
}
|
|
}
|
|
messageText += diagnosticChain.messageText;
|
|
indent++;
|
|
diagnosticChain = diagnosticChain.next;
|
|
}
|
|
return {
|
|
file: file,
|
|
start: start,
|
|
length: length,
|
|
code: code,
|
|
category: category,
|
|
messageText: messageText
|
|
};
|
|
}
|
|
ts.flattenDiagnosticChain = flattenDiagnosticChain;
|
|
function compareValues(a, b) {
|
|
if (a === b)
|
|
return 0;
|
|
if (a === undefined)
|
|
return -1;
|
|
if (b === undefined)
|
|
return 1;
|
|
return a < b ? -1 : 1;
|
|
}
|
|
ts.compareValues = compareValues;
|
|
function getDiagnosticFilename(diagnostic) {
|
|
return diagnostic.file ? diagnostic.file.filename : undefined;
|
|
}
|
|
function compareDiagnostics(d1, d2) {
|
|
return compareValues(getDiagnosticFilename(d1), getDiagnosticFilename(d2)) || compareValues(d1.start, d2.start) || compareValues(d1.length, d2.length) || compareValues(d1.code, d2.code) || compareValues(d1.messageText, d2.messageText) || 0;
|
|
}
|
|
ts.compareDiagnostics = compareDiagnostics;
|
|
function deduplicateSortedDiagnostics(diagnostics) {
|
|
if (diagnostics.length < 2) {
|
|
return diagnostics;
|
|
}
|
|
var newDiagnostics = [diagnostics[0]];
|
|
var previousDiagnostic = diagnostics[0];
|
|
for (var i = 1; i < diagnostics.length; i++) {
|
|
var currentDiagnostic = diagnostics[i];
|
|
var isDupe = compareDiagnostics(currentDiagnostic, previousDiagnostic) === 0;
|
|
if (!isDupe) {
|
|
newDiagnostics.push(currentDiagnostic);
|
|
previousDiagnostic = currentDiagnostic;
|
|
}
|
|
}
|
|
return newDiagnostics;
|
|
}
|
|
ts.deduplicateSortedDiagnostics = deduplicateSortedDiagnostics;
|
|
function normalizeSlashes(path) {
|
|
return path.replace(/\\/g, "/");
|
|
}
|
|
ts.normalizeSlashes = normalizeSlashes;
|
|
function getRootLength(path) {
|
|
if (path.charCodeAt(0) === 47 /* slash */) {
|
|
if (path.charCodeAt(1) !== 47 /* slash */)
|
|
return 1;
|
|
var p1 = path.indexOf("/", 2);
|
|
if (p1 < 0)
|
|
return 2;
|
|
var p2 = path.indexOf("/", p1 + 1);
|
|
if (p2 < 0)
|
|
return p1 + 1;
|
|
return p2 + 1;
|
|
}
|
|
if (path.charCodeAt(1) === 58 /* colon */) {
|
|
if (path.charCodeAt(2) === 47 /* slash */)
|
|
return 3;
|
|
return 2;
|
|
}
|
|
return 0;
|
|
}
|
|
ts.getRootLength = getRootLength;
|
|
ts.directorySeparator = "/";
|
|
function getNormalizedParts(normalizedSlashedPath, rootLength) {
|
|
var parts = normalizedSlashedPath.substr(rootLength).split(ts.directorySeparator);
|
|
var normalized = [];
|
|
for (var i = 0; i < parts.length; i++) {
|
|
var part = parts[i];
|
|
if (part !== ".") {
|
|
if (part === ".." && normalized.length > 0 && normalized[normalized.length - 1] !== "..") {
|
|
normalized.pop();
|
|
}
|
|
else {
|
|
normalized.push(part);
|
|
}
|
|
}
|
|
}
|
|
return normalized;
|
|
}
|
|
function normalizePath(path) {
|
|
var path = normalizeSlashes(path);
|
|
var rootLength = getRootLength(path);
|
|
var normalized = getNormalizedParts(path, rootLength);
|
|
return path.substr(0, rootLength) + normalized.join(ts.directorySeparator);
|
|
}
|
|
ts.normalizePath = normalizePath;
|
|
function getDirectoryPath(path) {
|
|
return path.substr(0, Math.max(getRootLength(path), path.lastIndexOf(ts.directorySeparator)));
|
|
}
|
|
ts.getDirectoryPath = getDirectoryPath;
|
|
function isUrl(path) {
|
|
return path && !isRootedDiskPath(path) && path.indexOf("://") !== -1;
|
|
}
|
|
ts.isUrl = isUrl;
|
|
function isRootedDiskPath(path) {
|
|
return getRootLength(path) !== 0;
|
|
}
|
|
ts.isRootedDiskPath = isRootedDiskPath;
|
|
function normalizedPathComponents(path, rootLength) {
|
|
var normalizedParts = getNormalizedParts(path, rootLength);
|
|
return [path.substr(0, rootLength)].concat(normalizedParts);
|
|
}
|
|
function getNormalizedPathComponents(path, currentDirectory) {
|
|
var path = normalizeSlashes(path);
|
|
var rootLength = getRootLength(path);
|
|
if (rootLength == 0) {
|
|
path = combinePaths(normalizeSlashes(currentDirectory), path);
|
|
rootLength = getRootLength(path);
|
|
}
|
|
return normalizedPathComponents(path, rootLength);
|
|
}
|
|
ts.getNormalizedPathComponents = getNormalizedPathComponents;
|
|
function getNormalizedPathFromPathComponents(pathComponents) {
|
|
if (pathComponents && pathComponents.length) {
|
|
return pathComponents[0] + pathComponents.slice(1).join(ts.directorySeparator);
|
|
}
|
|
}
|
|
ts.getNormalizedPathFromPathComponents = getNormalizedPathFromPathComponents;
|
|
function getNormalizedPathComponentsOfUrl(url) {
|
|
var urlLength = url.length;
|
|
var rootLength = url.indexOf("://") + "://".length;
|
|
while (rootLength < urlLength) {
|
|
if (url.charCodeAt(rootLength) === 47 /* slash */) {
|
|
rootLength++;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
}
|
|
if (rootLength === urlLength) {
|
|
return [url];
|
|
}
|
|
var indexOfNextSlash = url.indexOf(ts.directorySeparator, rootLength);
|
|
if (indexOfNextSlash !== -1) {
|
|
rootLength = indexOfNextSlash + 1;
|
|
return normalizedPathComponents(url, rootLength);
|
|
}
|
|
else {
|
|
return [url + ts.directorySeparator];
|
|
}
|
|
}
|
|
function getNormalizedPathOrUrlComponents(pathOrUrl, currentDirectory) {
|
|
if (isUrl(pathOrUrl)) {
|
|
return getNormalizedPathComponentsOfUrl(pathOrUrl);
|
|
}
|
|
else {
|
|
return getNormalizedPathComponents(pathOrUrl, currentDirectory);
|
|
}
|
|
}
|
|
function getRelativePathToDirectoryOrUrl(directoryPathOrUrl, relativeOrAbsolutePath, currentDirectory, isAbsolutePathAnUrl) {
|
|
var pathComponents = getNormalizedPathOrUrlComponents(relativeOrAbsolutePath, currentDirectory);
|
|
var directoryComponents = getNormalizedPathOrUrlComponents(directoryPathOrUrl, currentDirectory);
|
|
if (directoryComponents.length > 1 && directoryComponents[directoryComponents.length - 1] === "") {
|
|
directoryComponents.length--;
|
|
}
|
|
for (var joinStartIndex = 0; joinStartIndex < pathComponents.length && joinStartIndex < directoryComponents.length; joinStartIndex++) {
|
|
if (directoryComponents[joinStartIndex] !== pathComponents[joinStartIndex]) {
|
|
break;
|
|
}
|
|
}
|
|
if (joinStartIndex) {
|
|
var relativePath = "";
|
|
var relativePathComponents = pathComponents.slice(joinStartIndex, pathComponents.length);
|
|
for (; joinStartIndex < directoryComponents.length; joinStartIndex++) {
|
|
if (directoryComponents[joinStartIndex] !== "") {
|
|
relativePath = relativePath + ".." + ts.directorySeparator;
|
|
}
|
|
}
|
|
return relativePath + relativePathComponents.join(ts.directorySeparator);
|
|
}
|
|
var absolutePath = getNormalizedPathFromPathComponents(pathComponents);
|
|
if (isAbsolutePathAnUrl && isRootedDiskPath(absolutePath)) {
|
|
absolutePath = "file:///" + absolutePath;
|
|
}
|
|
return absolutePath;
|
|
}
|
|
ts.getRelativePathToDirectoryOrUrl = getRelativePathToDirectoryOrUrl;
|
|
function getBaseFilename(path) {
|
|
var i = path.lastIndexOf(ts.directorySeparator);
|
|
return i < 0 ? path : path.substring(i + 1);
|
|
}
|
|
ts.getBaseFilename = getBaseFilename;
|
|
function combinePaths(path1, path2) {
|
|
if (!(path1 && path1.length))
|
|
return path2;
|
|
if (!(path2 && path2.length))
|
|
return path1;
|
|
if (path2.charAt(0) === ts.directorySeparator)
|
|
return path2;
|
|
if (path1.charAt(path1.length - 1) === ts.directorySeparator)
|
|
return path1 + path2;
|
|
return path1 + ts.directorySeparator + path2;
|
|
}
|
|
ts.combinePaths = combinePaths;
|
|
function fileExtensionIs(path, extension) {
|
|
var pathLen = path.length;
|
|
var extLen = extension.length;
|
|
return pathLen > extLen && path.substr(pathLen - extLen, extLen) === extension;
|
|
}
|
|
ts.fileExtensionIs = fileExtensionIs;
|
|
function Symbol(flags, name) {
|
|
this.flags = flags;
|
|
this.name = name;
|
|
this.declarations = undefined;
|
|
}
|
|
function Type(checker, flags) {
|
|
this.flags = flags;
|
|
}
|
|
function Signature(checker) {
|
|
}
|
|
ts.objectAllocator = {
|
|
getNodeConstructor: function (kind) {
|
|
function Node() {
|
|
}
|
|
Node.prototype = {
|
|
kind: kind,
|
|
pos: 0,
|
|
end: 0,
|
|
flags: 0,
|
|
parent: undefined
|
|
};
|
|
return Node;
|
|
},
|
|
getSymbolConstructor: function () { return Symbol; },
|
|
getTypeConstructor: function () { return Type; },
|
|
getSignatureConstructor: function () { return Signature; }
|
|
};
|
|
(function (AssertionLevel) {
|
|
AssertionLevel[AssertionLevel["None"] = 0] = "None";
|
|
AssertionLevel[AssertionLevel["Normal"] = 1] = "Normal";
|
|
AssertionLevel[AssertionLevel["Aggressive"] = 2] = "Aggressive";
|
|
AssertionLevel[AssertionLevel["VeryAggressive"] = 3] = "VeryAggressive";
|
|
})(ts.AssertionLevel || (ts.AssertionLevel = {}));
|
|
var AssertionLevel = ts.AssertionLevel;
|
|
var Debug;
|
|
(function (Debug) {
|
|
var currentAssertionLevel = 0 /* None */;
|
|
function shouldAssert(level) {
|
|
return currentAssertionLevel >= level;
|
|
}
|
|
Debug.shouldAssert = shouldAssert;
|
|
function assert(expression, message, verboseDebugInfo) {
|
|
if (!expression) {
|
|
var verboseDebugString = "";
|
|
if (verboseDebugInfo) {
|
|
verboseDebugString = "\r\nVerbose Debug Information: " + verboseDebugInfo();
|
|
}
|
|
throw new Error("Debug Failure. False expression: " + (message || "") + verboseDebugString);
|
|
}
|
|
}
|
|
Debug.assert = assert;
|
|
function fail(message) {
|
|
Debug.assert(false, message);
|
|
}
|
|
Debug.fail = fail;
|
|
})(Debug = ts.Debug || (ts.Debug = {}));
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var nodeConstructors = new Array(185 /* Count */);
|
|
function getNodeConstructor(kind) {
|
|
return nodeConstructors[kind] || (nodeConstructors[kind] = ts.objectAllocator.getNodeConstructor(kind));
|
|
}
|
|
ts.getNodeConstructor = getNodeConstructor;
|
|
function createRootNode(kind, pos, end, flags) {
|
|
var node = new (getNodeConstructor(kind))();
|
|
node.pos = pos;
|
|
node.end = end;
|
|
node.flags = flags;
|
|
return node;
|
|
}
|
|
var moduleExtensions = [".d.ts", ".ts", ".js"];
|
|
function getModuleNameFromFilename(filename) {
|
|
for (var i = 0; i < moduleExtensions.length; i++) {
|
|
var ext = moduleExtensions[i];
|
|
var len = filename.length - ext.length;
|
|
if (len > 0 && filename.substr(len) === ext)
|
|
return filename.substr(0, len);
|
|
}
|
|
return filename;
|
|
}
|
|
ts.getModuleNameFromFilename = getModuleNameFromFilename;
|
|
function getSourceFileOfNode(node) {
|
|
while (node && node.kind !== 182 /* SourceFile */)
|
|
node = node.parent;
|
|
return node;
|
|
}
|
|
ts.getSourceFileOfNode = getSourceFileOfNode;
|
|
function nodePosToString(node) {
|
|
var file = getSourceFileOfNode(node);
|
|
var loc = file.getLineAndCharacterFromPosition(node.pos);
|
|
return file.filename + "(" + loc.line + "," + loc.character + ")";
|
|
}
|
|
ts.nodePosToString = nodePosToString;
|
|
function getStartPosOfNode(node) {
|
|
return node.pos;
|
|
}
|
|
ts.getStartPosOfNode = getStartPosOfNode;
|
|
function getTokenPosOfNode(node, sourceFile) {
|
|
return ts.skipTrivia((sourceFile || getSourceFileOfNode(node)).text, node.pos);
|
|
}
|
|
ts.getTokenPosOfNode = getTokenPosOfNode;
|
|
function getSourceTextOfNodeFromSourceText(sourceText, node) {
|
|
return sourceText.substring(ts.skipTrivia(sourceText, node.pos), node.end);
|
|
}
|
|
ts.getSourceTextOfNodeFromSourceText = getSourceTextOfNodeFromSourceText;
|
|
function getSourceTextOfNode(node) {
|
|
var text = getSourceFileOfNode(node).text;
|
|
return text.substring(ts.skipTrivia(text, node.pos), node.end);
|
|
}
|
|
ts.getSourceTextOfNode = getSourceTextOfNode;
|
|
function escapeIdentifier(identifier) {
|
|
return identifier.length >= 2 && identifier.charCodeAt(0) === 95 /* _ */ && identifier.charCodeAt(1) === 95 /* _ */ ? "_" + identifier : identifier;
|
|
}
|
|
ts.escapeIdentifier = escapeIdentifier;
|
|
function unescapeIdentifier(identifier) {
|
|
return identifier.length >= 3 && identifier.charCodeAt(0) === 95 /* _ */ && identifier.charCodeAt(1) === 95 /* _ */ && identifier.charCodeAt(2) === 95 /* _ */ ? identifier.substr(1) : identifier;
|
|
}
|
|
ts.unescapeIdentifier = unescapeIdentifier;
|
|
function identifierToString(identifier) {
|
|
return identifier.kind === 115 /* Missing */ ? "(Missing)" : getSourceTextOfNode(identifier);
|
|
}
|
|
ts.identifierToString = identifierToString;
|
|
function createDiagnosticForNode(node, message, arg0, arg1, arg2) {
|
|
node = getErrorSpanForNode(node);
|
|
var file = getSourceFileOfNode(node);
|
|
var start = node.kind === 115 /* Missing */ ? node.pos : ts.skipTrivia(file.text, node.pos);
|
|
var length = node.end - start;
|
|
return ts.createFileDiagnostic(file, start, length, message, arg0, arg1, arg2);
|
|
}
|
|
ts.createDiagnosticForNode = createDiagnosticForNode;
|
|
function createDiagnosticForNodeFromMessageChain(node, messageChain, newLine) {
|
|
node = getErrorSpanForNode(node);
|
|
var file = getSourceFileOfNode(node);
|
|
var start = ts.skipTrivia(file.text, node.pos);
|
|
var length = node.end - start;
|
|
return ts.flattenDiagnosticChain(file, start, length, messageChain, newLine);
|
|
}
|
|
ts.createDiagnosticForNodeFromMessageChain = createDiagnosticForNodeFromMessageChain;
|
|
function getErrorSpanForNode(node) {
|
|
var errorSpan;
|
|
switch (node.kind) {
|
|
case 171 /* VariableDeclaration */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 181 /* EnumMember */:
|
|
errorSpan = node.name;
|
|
break;
|
|
}
|
|
return errorSpan && errorSpan.pos < errorSpan.end ? errorSpan : node;
|
|
}
|
|
ts.getErrorSpanForNode = getErrorSpanForNode;
|
|
function isExternalModule(file) {
|
|
return file.externalModuleIndicator !== undefined;
|
|
}
|
|
ts.isExternalModule = isExternalModule;
|
|
function isPrologueDirective(node) {
|
|
return node.kind === 151 /* ExpressionStatement */ && node.expression.kind === 7 /* StringLiteral */;
|
|
}
|
|
ts.isPrologueDirective = isPrologueDirective;
|
|
function isEvalOrArgumentsIdentifier(node) {
|
|
return node.kind === 59 /* Identifier */ && node.text && (node.text === "eval" || node.text === "arguments");
|
|
}
|
|
function isUseStrictPrologueDirective(node) {
|
|
ts.Debug.assert(isPrologueDirective(node));
|
|
return node.expression.text === "use strict";
|
|
}
|
|
function getLeadingCommentsOfNode(node, sourceFileOfNode) {
|
|
if (node.kind === 118 /* Parameter */ || node.kind === 117 /* TypeParameter */) {
|
|
return ts.concatenate(ts.getTrailingComments(sourceFileOfNode.text, node.pos), ts.getLeadingComments(sourceFileOfNode.text, node.pos));
|
|
}
|
|
else {
|
|
return ts.getLeadingComments(sourceFileOfNode.text, node.pos);
|
|
}
|
|
}
|
|
ts.getLeadingCommentsOfNode = getLeadingCommentsOfNode;
|
|
function getJsDocComments(node, sourceFileOfNode) {
|
|
return ts.filter(getLeadingCommentsOfNode(node, sourceFileOfNode), function (comment) { return isJsDocComment(comment); });
|
|
function isJsDocComment(comment) {
|
|
return sourceFileOfNode.text.charCodeAt(comment.pos + 1) === 42 /* asterisk */ && sourceFileOfNode.text.charCodeAt(comment.pos + 2) === 42 /* asterisk */ && sourceFileOfNode.text.charCodeAt(comment.pos + 3) !== 47 /* slash */;
|
|
}
|
|
}
|
|
ts.getJsDocComments = getJsDocComments;
|
|
ts.fullTripleSlashReferencePathRegEx = /^(\/\/\/\s*<reference\s+path\s*=\s*)('|")(.+?)\2.*?\/>/;
|
|
function forEachChild(node, cbNode, cbNodes) {
|
|
function child(node) {
|
|
if (node)
|
|
return cbNode(node);
|
|
}
|
|
function children(nodes) {
|
|
if (nodes) {
|
|
if (cbNodes)
|
|
return cbNodes(nodes);
|
|
var result;
|
|
for (var i = 0, len = nodes.length; i < len; i++) {
|
|
if (result = cbNode(nodes[i]))
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
if (!node)
|
|
return;
|
|
switch (node.kind) {
|
|
case 116 /* QualifiedName */:
|
|
return child(node.left) || child(node.right);
|
|
case 117 /* TypeParameter */:
|
|
return child(node.name) || child(node.constraint);
|
|
case 118 /* Parameter */:
|
|
return child(node.name) || child(node.type) || child(node.initializer);
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
return child(node.name) || child(node.type) || child(node.initializer);
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
case 126 /* IndexSignature */:
|
|
return children(node.typeParameters) || children(node.parameters) || child(node.type);
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 141 /* FunctionExpression */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 142 /* ArrowFunction */:
|
|
return child(node.name) || children(node.typeParameters) || children(node.parameters) || child(node.type) || child(node.body);
|
|
case 127 /* TypeReference */:
|
|
return child(node.typeName) || children(node.typeArguments);
|
|
case 128 /* TypeQuery */:
|
|
return child(node.exprName);
|
|
case 129 /* TypeLiteral */:
|
|
return children(node.members);
|
|
case 130 /* ArrayType */:
|
|
return child(node.elementType);
|
|
case 131 /* TupleType */:
|
|
return children(node.elementTypes);
|
|
case 132 /* ArrayLiteral */:
|
|
return children(node.elements);
|
|
case 133 /* ObjectLiteral */:
|
|
return children(node.properties);
|
|
case 135 /* PropertyAccess */:
|
|
return child(node.left) || child(node.right);
|
|
case 136 /* IndexedAccess */:
|
|
return child(node.object) || child(node.index);
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
return child(node.func) || children(node.typeArguments) || children(node.arguments);
|
|
case 139 /* TypeAssertion */:
|
|
return child(node.type) || child(node.operand);
|
|
case 140 /* ParenExpression */:
|
|
return child(node.expression);
|
|
case 143 /* PrefixOperator */:
|
|
case 144 /* PostfixOperator */:
|
|
return child(node.operand);
|
|
case 145 /* BinaryExpression */:
|
|
return child(node.left) || child(node.right);
|
|
case 146 /* ConditionalExpression */:
|
|
return child(node.condition) || child(node.whenTrue) || child(node.whenFalse);
|
|
case 148 /* Block */:
|
|
case 167 /* TryBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
case 182 /* SourceFile */:
|
|
return children(node.statements);
|
|
case 149 /* VariableStatement */:
|
|
return children(node.declarations);
|
|
case 151 /* ExpressionStatement */:
|
|
return child(node.expression);
|
|
case 152 /* IfStatement */:
|
|
return child(node.expression) || child(node.thenStatement) || child(node.elseStatement);
|
|
case 153 /* DoStatement */:
|
|
return child(node.statement) || child(node.expression);
|
|
case 154 /* WhileStatement */:
|
|
return child(node.expression) || child(node.statement);
|
|
case 155 /* ForStatement */:
|
|
return children(node.declarations) || child(node.initializer) || child(node.condition) || child(node.iterator) || child(node.statement);
|
|
case 156 /* ForInStatement */:
|
|
return child(node.declaration) || child(node.variable) || child(node.expression) || child(node.statement);
|
|
case 157 /* ContinueStatement */:
|
|
case 158 /* BreakStatement */:
|
|
return child(node.label);
|
|
case 159 /* ReturnStatement */:
|
|
return child(node.expression);
|
|
case 160 /* WithStatement */:
|
|
return child(node.expression) || child(node.statement);
|
|
case 161 /* SwitchStatement */:
|
|
return child(node.expression) || children(node.clauses);
|
|
case 162 /* CaseClause */:
|
|
case 163 /* DefaultClause */:
|
|
return child(node.expression) || children(node.statements);
|
|
case 164 /* LabeledStatement */:
|
|
return child(node.label) || child(node.statement);
|
|
case 165 /* ThrowStatement */:
|
|
return child(node.expression);
|
|
case 166 /* TryStatement */:
|
|
return child(node.tryBlock) || child(node.catchBlock) || child(node.finallyBlock);
|
|
case 168 /* CatchBlock */:
|
|
return child(node.variable) || children(node.statements);
|
|
case 171 /* VariableDeclaration */:
|
|
return child(node.name) || child(node.type) || child(node.initializer);
|
|
case 174 /* ClassDeclaration */:
|
|
return child(node.name) || children(node.typeParameters) || child(node.baseType) || children(node.implementedTypes) || children(node.members);
|
|
case 175 /* InterfaceDeclaration */:
|
|
return child(node.name) || children(node.typeParameters) || children(node.baseTypes) || children(node.members);
|
|
case 176 /* EnumDeclaration */:
|
|
return child(node.name) || children(node.members);
|
|
case 181 /* EnumMember */:
|
|
return child(node.name) || child(node.initializer);
|
|
case 177 /* ModuleDeclaration */:
|
|
return child(node.name) || child(node.body);
|
|
case 179 /* ImportDeclaration */:
|
|
return child(node.name) || child(node.entityName) || child(node.externalModuleName);
|
|
case 180 /* ExportAssignment */:
|
|
return child(node.exportName);
|
|
}
|
|
}
|
|
ts.forEachChild = forEachChild;
|
|
function forEachReturnStatement(body, visitor) {
|
|
return traverse(body);
|
|
function traverse(node) {
|
|
switch (node.kind) {
|
|
case 159 /* ReturnStatement */:
|
|
return visitor(node);
|
|
case 148 /* Block */:
|
|
case 173 /* FunctionBlock */:
|
|
case 152 /* IfStatement */:
|
|
case 153 /* DoStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 160 /* WithStatement */:
|
|
case 161 /* SwitchStatement */:
|
|
case 162 /* CaseClause */:
|
|
case 163 /* DefaultClause */:
|
|
case 164 /* LabeledStatement */:
|
|
case 166 /* TryStatement */:
|
|
case 167 /* TryBlock */:
|
|
case 168 /* CatchBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
return forEachChild(node, traverse);
|
|
}
|
|
}
|
|
}
|
|
ts.forEachReturnStatement = forEachReturnStatement;
|
|
function isAnyFunction(node) {
|
|
if (node) {
|
|
switch (node.kind) {
|
|
case 141 /* FunctionExpression */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 142 /* ArrowFunction */:
|
|
case 120 /* Method */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 121 /* Constructor */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
ts.isAnyFunction = isAnyFunction;
|
|
function getContainingFunction(node) {
|
|
while (true) {
|
|
node = node.parent;
|
|
if (!node || isAnyFunction(node)) {
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
ts.getContainingFunction = getContainingFunction;
|
|
function getThisContainer(node, includeArrowFunctions) {
|
|
while (true) {
|
|
node = node.parent;
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
switch (node.kind) {
|
|
case 142 /* ArrowFunction */:
|
|
if (!includeArrowFunctions) {
|
|
continue;
|
|
}
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 182 /* SourceFile */:
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
ts.getThisContainer = getThisContainer;
|
|
function getSuperContainer(node) {
|
|
while (true) {
|
|
node = node.parent;
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
switch (node.kind) {
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
ts.getSuperContainer = getSuperContainer;
|
|
function hasRestParameters(s) {
|
|
return s.parameters.length > 0 && (s.parameters[s.parameters.length - 1].flags & 8 /* Rest */) !== 0;
|
|
}
|
|
ts.hasRestParameters = hasRestParameters;
|
|
function isInAmbientContext(node) {
|
|
while (node) {
|
|
if (node.flags & (2 /* Ambient */ | 1024 /* DeclarationFile */))
|
|
return true;
|
|
node = node.parent;
|
|
}
|
|
return false;
|
|
}
|
|
ts.isInAmbientContext = isInAmbientContext;
|
|
function isDeclaration(node) {
|
|
switch (node.kind) {
|
|
case 117 /* TypeParameter */:
|
|
case 118 /* Parameter */:
|
|
case 171 /* VariableDeclaration */:
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
case 181 /* EnumMember */:
|
|
case 120 /* Method */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 179 /* ImportDeclaration */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
ts.isDeclaration = isDeclaration;
|
|
function isStatement(n) {
|
|
switch (n.kind) {
|
|
case 158 /* BreakStatement */:
|
|
case 157 /* ContinueStatement */:
|
|
case 170 /* DebuggerStatement */:
|
|
case 153 /* DoStatement */:
|
|
case 151 /* ExpressionStatement */:
|
|
case 150 /* EmptyStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 152 /* IfStatement */:
|
|
case 164 /* LabeledStatement */:
|
|
case 159 /* ReturnStatement */:
|
|
case 161 /* SwitchStatement */:
|
|
case 88 /* ThrowKeyword */:
|
|
case 166 /* TryStatement */:
|
|
case 149 /* VariableStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 160 /* WithStatement */:
|
|
case 180 /* ExportAssignment */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
ts.isStatement = isStatement;
|
|
function isDeclarationOrFunctionExpressionOrCatchVariableName(name) {
|
|
if (name.kind !== 59 /* Identifier */ && name.kind !== 7 /* StringLiteral */ && name.kind !== 6 /* NumericLiteral */) {
|
|
return false;
|
|
}
|
|
var parent = name.parent;
|
|
if (isDeclaration(parent) || parent.kind === 141 /* FunctionExpression */) {
|
|
return parent.name === name;
|
|
}
|
|
if (parent.kind === 168 /* CatchBlock */) {
|
|
return parent.variable === name;
|
|
}
|
|
return false;
|
|
}
|
|
ts.isDeclarationOrFunctionExpressionOrCatchVariableName = isDeclarationOrFunctionExpressionOrCatchVariableName;
|
|
function getAncestor(node, kind) {
|
|
switch (kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
while (node) {
|
|
switch (node.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
return node;
|
|
case 176 /* EnumDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 179 /* ImportDeclaration */:
|
|
return undefined;
|
|
default:
|
|
node = node.parent;
|
|
continue;
|
|
}
|
|
}
|
|
break;
|
|
default:
|
|
while (node) {
|
|
if (node.kind === kind) {
|
|
return node;
|
|
}
|
|
node = node.parent;
|
|
}
|
|
break;
|
|
}
|
|
return undefined;
|
|
}
|
|
ts.getAncestor = getAncestor;
|
|
var ParsingContext;
|
|
(function (ParsingContext) {
|
|
ParsingContext[ParsingContext["SourceElements"] = 0] = "SourceElements";
|
|
ParsingContext[ParsingContext["ModuleElements"] = 1] = "ModuleElements";
|
|
ParsingContext[ParsingContext["BlockStatements"] = 2] = "BlockStatements";
|
|
ParsingContext[ParsingContext["SwitchClauses"] = 3] = "SwitchClauses";
|
|
ParsingContext[ParsingContext["SwitchClauseStatements"] = 4] = "SwitchClauseStatements";
|
|
ParsingContext[ParsingContext["TypeMembers"] = 5] = "TypeMembers";
|
|
ParsingContext[ParsingContext["ClassMembers"] = 6] = "ClassMembers";
|
|
ParsingContext[ParsingContext["EnumMembers"] = 7] = "EnumMembers";
|
|
ParsingContext[ParsingContext["BaseTypeReferences"] = 8] = "BaseTypeReferences";
|
|
ParsingContext[ParsingContext["VariableDeclarations"] = 9] = "VariableDeclarations";
|
|
ParsingContext[ParsingContext["ArgumentExpressions"] = 10] = "ArgumentExpressions";
|
|
ParsingContext[ParsingContext["ObjectLiteralMembers"] = 11] = "ObjectLiteralMembers";
|
|
ParsingContext[ParsingContext["ArrayLiteralMembers"] = 12] = "ArrayLiteralMembers";
|
|
ParsingContext[ParsingContext["Parameters"] = 13] = "Parameters";
|
|
ParsingContext[ParsingContext["TypeParameters"] = 14] = "TypeParameters";
|
|
ParsingContext[ParsingContext["TypeArguments"] = 15] = "TypeArguments";
|
|
ParsingContext[ParsingContext["TupleElementTypes"] = 16] = "TupleElementTypes";
|
|
ParsingContext[ParsingContext["Count"] = 17] = "Count";
|
|
})(ParsingContext || (ParsingContext = {}));
|
|
var Tristate;
|
|
(function (Tristate) {
|
|
Tristate[Tristate["False"] = 0] = "False";
|
|
Tristate[Tristate["True"] = 1] = "True";
|
|
Tristate[Tristate["Unknown"] = 2] = "Unknown";
|
|
})(Tristate || (Tristate = {}));
|
|
function parsingContextErrors(context) {
|
|
switch (context) {
|
|
case 0 /* SourceElements */:
|
|
return ts.Diagnostics.Declaration_or_statement_expected;
|
|
case 1 /* ModuleElements */:
|
|
return ts.Diagnostics.Declaration_or_statement_expected;
|
|
case 2 /* BlockStatements */:
|
|
return ts.Diagnostics.Statement_expected;
|
|
case 3 /* SwitchClauses */:
|
|
return ts.Diagnostics.case_or_default_expected;
|
|
case 4 /* SwitchClauseStatements */:
|
|
return ts.Diagnostics.Statement_expected;
|
|
case 5 /* TypeMembers */:
|
|
return ts.Diagnostics.Property_or_signature_expected;
|
|
case 6 /* ClassMembers */:
|
|
return ts.Diagnostics.Unexpected_token_A_constructor_method_accessor_or_property_was_expected;
|
|
case 7 /* EnumMembers */:
|
|
return ts.Diagnostics.Enum_member_expected;
|
|
case 8 /* BaseTypeReferences */:
|
|
return ts.Diagnostics.Type_reference_expected;
|
|
case 9 /* VariableDeclarations */:
|
|
return ts.Diagnostics.Variable_declaration_expected;
|
|
case 10 /* ArgumentExpressions */:
|
|
return ts.Diagnostics.Argument_expression_expected;
|
|
case 11 /* ObjectLiteralMembers */:
|
|
return ts.Diagnostics.Property_assignment_expected;
|
|
case 12 /* ArrayLiteralMembers */:
|
|
return ts.Diagnostics.Expression_or_comma_expected;
|
|
case 13 /* Parameters */:
|
|
return ts.Diagnostics.Parameter_declaration_expected;
|
|
case 14 /* TypeParameters */:
|
|
return ts.Diagnostics.Type_parameter_declaration_expected;
|
|
case 15 /* TypeArguments */:
|
|
return ts.Diagnostics.Type_argument_expected;
|
|
case 16 /* TupleElementTypes */:
|
|
return ts.Diagnostics.Type_expected;
|
|
}
|
|
}
|
|
;
|
|
var LookAheadMode;
|
|
(function (LookAheadMode) {
|
|
LookAheadMode[LookAheadMode["NotLookingAhead"] = 0] = "NotLookingAhead";
|
|
LookAheadMode[LookAheadMode["NoErrorYet"] = 1] = "NoErrorYet";
|
|
LookAheadMode[LookAheadMode["Error"] = 2] = "Error";
|
|
})(LookAheadMode || (LookAheadMode = {}));
|
|
var ModifierContext;
|
|
(function (ModifierContext) {
|
|
ModifierContext[ModifierContext["SourceElements"] = 0] = "SourceElements";
|
|
ModifierContext[ModifierContext["ModuleElements"] = 1] = "ModuleElements";
|
|
ModifierContext[ModifierContext["ClassMembers"] = 2] = "ClassMembers";
|
|
ModifierContext[ModifierContext["Parameters"] = 3] = "Parameters";
|
|
})(ModifierContext || (ModifierContext = {}));
|
|
var TrailingCommaBehavior;
|
|
(function (TrailingCommaBehavior) {
|
|
TrailingCommaBehavior[TrailingCommaBehavior["Disallow"] = 0] = "Disallow";
|
|
TrailingCommaBehavior[TrailingCommaBehavior["Allow"] = 1] = "Allow";
|
|
TrailingCommaBehavior[TrailingCommaBehavior["Preserve"] = 2] = "Preserve";
|
|
})(TrailingCommaBehavior || (TrailingCommaBehavior = {}));
|
|
var ControlBlockContext;
|
|
(function (ControlBlockContext) {
|
|
ControlBlockContext[ControlBlockContext["NotNested"] = 0] = "NotNested";
|
|
ControlBlockContext[ControlBlockContext["Nested"] = 1] = "Nested";
|
|
ControlBlockContext[ControlBlockContext["CrossingFunctionBoundary"] = 2] = "CrossingFunctionBoundary";
|
|
})(ControlBlockContext || (ControlBlockContext = {}));
|
|
function isKeyword(token) {
|
|
return ts.SyntaxKind.FirstKeyword <= token && token <= ts.SyntaxKind.LastKeyword;
|
|
}
|
|
ts.isKeyword = isKeyword;
|
|
function isModifier(token) {
|
|
switch (token) {
|
|
case 102 /* PublicKeyword */:
|
|
case 100 /* PrivateKeyword */:
|
|
case 101 /* ProtectedKeyword */:
|
|
case 103 /* StaticKeyword */:
|
|
case 72 /* ExportKeyword */:
|
|
case 108 /* DeclareKeyword */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
ts.isModifier = isModifier;
|
|
function createSourceFile(filename, sourceText, languageVersion, version, isOpen) {
|
|
if (isOpen === void 0) { isOpen = false; }
|
|
var file;
|
|
var scanner;
|
|
var token;
|
|
var parsingContext;
|
|
var commentRanges;
|
|
var identifiers = {};
|
|
var identifierCount = 0;
|
|
var nodeCount = 0;
|
|
var lineStarts;
|
|
var isInStrictMode = false;
|
|
var lookAheadMode = 0 /* NotLookingAhead */;
|
|
var inAmbientContext = false;
|
|
var inFunctionBody = false;
|
|
var inSwitchStatement = 0 /* NotNested */;
|
|
var inIterationStatement = 0 /* NotNested */;
|
|
var labelledStatementInfo = (function () {
|
|
var functionBoundarySentinel;
|
|
var currentLabelSet;
|
|
var labelSetStack;
|
|
var isIterationStack;
|
|
function addLabel(label) {
|
|
if (!currentLabelSet) {
|
|
currentLabelSet = {};
|
|
}
|
|
currentLabelSet[label.text] = true;
|
|
}
|
|
function pushCurrentLabelSet(isIterationStatement) {
|
|
if (!labelSetStack && !isIterationStack) {
|
|
labelSetStack = [];
|
|
isIterationStack = [];
|
|
}
|
|
ts.Debug.assert(currentLabelSet !== undefined);
|
|
labelSetStack.push(currentLabelSet);
|
|
isIterationStack.push(isIterationStatement);
|
|
currentLabelSet = undefined;
|
|
}
|
|
function pushFunctionBoundary() {
|
|
if (!functionBoundarySentinel) {
|
|
functionBoundarySentinel = {};
|
|
if (!labelSetStack && !isIterationStack) {
|
|
labelSetStack = [];
|
|
isIterationStack = [];
|
|
}
|
|
}
|
|
ts.Debug.assert(currentLabelSet === undefined);
|
|
labelSetStack.push(functionBoundarySentinel);
|
|
isIterationStack.push(false);
|
|
}
|
|
function pop() {
|
|
ts.Debug.assert(labelSetStack.length && isIterationStack.length && currentLabelSet === undefined);
|
|
labelSetStack.pop();
|
|
isIterationStack.pop();
|
|
}
|
|
function nodeIsNestedInLabel(label, requireIterationStatement, stopAtFunctionBoundary) {
|
|
if (!requireIterationStatement && currentLabelSet && ts.hasProperty(currentLabelSet, label.text)) {
|
|
return 1 /* Nested */;
|
|
}
|
|
if (!labelSetStack) {
|
|
return 0 /* NotNested */;
|
|
}
|
|
var crossedFunctionBoundary = false;
|
|
for (var i = labelSetStack.length - 1; i >= 0; i--) {
|
|
var labelSet = labelSetStack[i];
|
|
if (labelSet === functionBoundarySentinel) {
|
|
if (stopAtFunctionBoundary) {
|
|
break;
|
|
}
|
|
else {
|
|
crossedFunctionBoundary = true;
|
|
continue;
|
|
}
|
|
}
|
|
if (requireIterationStatement && isIterationStack[i] === false) {
|
|
continue;
|
|
}
|
|
if (ts.hasProperty(labelSet, label.text)) {
|
|
return crossedFunctionBoundary ? 2 /* CrossingFunctionBoundary */ : 1 /* Nested */;
|
|
}
|
|
}
|
|
return 0 /* NotNested */;
|
|
}
|
|
return {
|
|
addLabel: addLabel,
|
|
pushCurrentLabelSet: pushCurrentLabelSet,
|
|
pushFunctionBoundary: pushFunctionBoundary,
|
|
pop: pop,
|
|
nodeIsNestedInLabel: nodeIsNestedInLabel
|
|
};
|
|
})();
|
|
function getLineAndCharacterlFromSourcePosition(position) {
|
|
if (!lineStarts) {
|
|
lineStarts = ts.getLineStarts(sourceText);
|
|
}
|
|
return ts.getLineAndCharacterOfPosition(lineStarts, position);
|
|
}
|
|
function getPositionFromSourceLineAndCharacter(line, character) {
|
|
if (!lineStarts) {
|
|
lineStarts = ts.getLineStarts(sourceText);
|
|
}
|
|
return ts.getPositionFromLineAndCharacter(lineStarts, line, character);
|
|
}
|
|
function error(message, arg0, arg1, arg2) {
|
|
var start = scanner.getTokenPos();
|
|
var length = scanner.getTextPos() - start;
|
|
errorAtPos(start, length, message, arg0, arg1, arg2);
|
|
}
|
|
function grammarErrorOnNode(node, message, arg0, arg1, arg2) {
|
|
var span = getErrorSpanForNode(node);
|
|
var start = span.end > span.pos ? ts.skipTrivia(file.text, span.pos) : span.pos;
|
|
var length = span.end - start;
|
|
file.syntacticErrors.push(ts.createFileDiagnostic(file, start, length, message, arg0, arg1, arg2));
|
|
}
|
|
function reportInvalidUseInStrictMode(node) {
|
|
var name = sourceText.substring(ts.skipTrivia(sourceText, node.pos), node.end);
|
|
grammarErrorOnNode(node, ts.Diagnostics.Invalid_use_of_0_in_strict_mode, name);
|
|
}
|
|
function grammarErrorAtPos(start, length, message, arg0, arg1, arg2) {
|
|
file.syntacticErrors.push(ts.createFileDiagnostic(file, start, length, message, arg0, arg1, arg2));
|
|
}
|
|
function errorAtPos(start, length, message, arg0, arg1, arg2) {
|
|
var lastErrorPos = file.syntacticErrors.length ? file.syntacticErrors[file.syntacticErrors.length - 1].start : -1;
|
|
if (start !== lastErrorPos) {
|
|
file.syntacticErrors.push(ts.createFileDiagnostic(file, start, length, message, arg0, arg1, arg2));
|
|
}
|
|
if (lookAheadMode === 1 /* NoErrorYet */) {
|
|
lookAheadMode = 2 /* Error */;
|
|
}
|
|
}
|
|
function scanError(message) {
|
|
var pos = scanner.getTextPos();
|
|
errorAtPos(pos, 0, message);
|
|
}
|
|
function onComment(pos, end) {
|
|
if (commentRanges)
|
|
commentRanges.push({ pos: pos, end: end });
|
|
}
|
|
function getNodePos() {
|
|
return scanner.getStartPos();
|
|
}
|
|
function getNodeEnd() {
|
|
return scanner.getStartPos();
|
|
}
|
|
function nextToken() {
|
|
return token = scanner.scan();
|
|
}
|
|
function getTokenPos(pos) {
|
|
return ts.skipTrivia(sourceText, pos);
|
|
}
|
|
function reScanGreaterToken() {
|
|
return token = scanner.reScanGreaterToken();
|
|
}
|
|
function reScanSlashToken() {
|
|
return token = scanner.reScanSlashToken();
|
|
}
|
|
function lookAheadHelper(callback, alwaysResetState) {
|
|
var saveToken = token;
|
|
var saveSyntacticErrorsLength = file.syntacticErrors.length;
|
|
var saveLookAheadMode = lookAheadMode;
|
|
lookAheadMode = 1 /* NoErrorYet */;
|
|
var result = callback();
|
|
ts.Debug.assert(lookAheadMode === 2 /* Error */ || lookAheadMode === 1 /* NoErrorYet */);
|
|
if (lookAheadMode === 2 /* Error */) {
|
|
result = undefined;
|
|
}
|
|
lookAheadMode = saveLookAheadMode;
|
|
if (!result || alwaysResetState) {
|
|
token = saveToken;
|
|
file.syntacticErrors.length = saveSyntacticErrorsLength;
|
|
}
|
|
return result;
|
|
}
|
|
function lookAhead(callback) {
|
|
var result;
|
|
scanner.tryScan(function () {
|
|
result = lookAheadHelper(callback, true);
|
|
return false;
|
|
});
|
|
return result;
|
|
}
|
|
function tryParse(callback) {
|
|
return scanner.tryScan(function () { return lookAheadHelper(callback, false); });
|
|
}
|
|
function isIdentifier() {
|
|
return token === 59 /* Identifier */ || (isInStrictMode ? token > ts.SyntaxKind.LastFutureReservedWord : token > ts.SyntaxKind.LastReservedWord);
|
|
}
|
|
function parseExpected(t) {
|
|
if (token === t) {
|
|
nextToken();
|
|
return true;
|
|
}
|
|
error(ts.Diagnostics._0_expected, ts.tokenToString(t));
|
|
return false;
|
|
}
|
|
function parseOptional(t) {
|
|
if (token === t) {
|
|
nextToken();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function canParseSemicolon() {
|
|
if (token === 17 /* SemicolonToken */) {
|
|
return true;
|
|
}
|
|
return token === 10 /* CloseBraceToken */ || token === 1 /* EndOfFileToken */ || scanner.hasPrecedingLineBreak();
|
|
}
|
|
function parseSemicolon() {
|
|
if (canParseSemicolon()) {
|
|
if (token === 17 /* SemicolonToken */) {
|
|
nextToken();
|
|
}
|
|
}
|
|
else {
|
|
error(ts.Diagnostics._0_expected, ";");
|
|
}
|
|
}
|
|
function createNode(kind, pos) {
|
|
nodeCount++;
|
|
var node = new (nodeConstructors[kind] || (nodeConstructors[kind] = ts.objectAllocator.getNodeConstructor(kind)))();
|
|
if (!(pos >= 0))
|
|
pos = scanner.getStartPos();
|
|
node.pos = pos;
|
|
node.end = pos;
|
|
return node;
|
|
}
|
|
function finishNode(node) {
|
|
node.end = scanner.getStartPos();
|
|
return node;
|
|
}
|
|
function createMissingNode() {
|
|
return createNode(115 /* Missing */);
|
|
}
|
|
function internIdentifier(text) {
|
|
return ts.hasProperty(identifiers, text) ? identifiers[text] : (identifiers[text] = text);
|
|
}
|
|
function createIdentifier(isIdentifier) {
|
|
identifierCount++;
|
|
if (isIdentifier) {
|
|
var node = createNode(59 /* Identifier */);
|
|
var text = escapeIdentifier(scanner.getTokenValue());
|
|
node.text = internIdentifier(text);
|
|
nextToken();
|
|
return finishNode(node);
|
|
}
|
|
error(ts.Diagnostics.Identifier_expected);
|
|
return createMissingNode();
|
|
}
|
|
function parseIdentifier() {
|
|
return createIdentifier(isIdentifier());
|
|
}
|
|
function parseIdentifierName() {
|
|
return createIdentifier(token >= 59 /* Identifier */);
|
|
}
|
|
function isPropertyName() {
|
|
return token >= 59 /* Identifier */ || token === 7 /* StringLiteral */ || token === 6 /* NumericLiteral */;
|
|
}
|
|
function parsePropertyName() {
|
|
if (token === 7 /* StringLiteral */ || token === 6 /* NumericLiteral */) {
|
|
return parseLiteralNode(true);
|
|
}
|
|
return parseIdentifierName();
|
|
}
|
|
function parseContextualModifier(t) {
|
|
return token === t && tryParse(function () {
|
|
nextToken();
|
|
return token === 13 /* OpenBracketToken */ || isPropertyName();
|
|
});
|
|
}
|
|
function parseAnyContextualModifier() {
|
|
return isModifier(token) && tryParse(function () {
|
|
nextToken();
|
|
return token === 13 /* OpenBracketToken */ || isPropertyName();
|
|
});
|
|
}
|
|
function isListElement(kind, inErrorRecovery) {
|
|
switch (kind) {
|
|
case 0 /* SourceElements */:
|
|
case 1 /* ModuleElements */:
|
|
return isSourceElement(inErrorRecovery);
|
|
case 2 /* BlockStatements */:
|
|
case 4 /* SwitchClauseStatements */:
|
|
return isStatement(inErrorRecovery);
|
|
case 3 /* SwitchClauses */:
|
|
return token === 61 /* CaseKeyword */ || token === 67 /* DefaultKeyword */;
|
|
case 5 /* TypeMembers */:
|
|
return isTypeMember();
|
|
case 6 /* ClassMembers */:
|
|
return lookAhead(isClassMemberStart);
|
|
case 7 /* EnumMembers */:
|
|
case 11 /* ObjectLiteralMembers */:
|
|
return isPropertyName();
|
|
case 8 /* BaseTypeReferences */:
|
|
return isIdentifier() && ((token !== 73 /* ExtendsKeyword */ && token !== 96 /* ImplementsKeyword */) || !lookAhead(function () { return (nextToken(), isIdentifier()); }));
|
|
case 9 /* VariableDeclarations */:
|
|
case 14 /* TypeParameters */:
|
|
return isIdentifier();
|
|
case 10 /* ArgumentExpressions */:
|
|
return isExpression();
|
|
case 12 /* ArrayLiteralMembers */:
|
|
return token === 18 /* CommaToken */ || isExpression();
|
|
case 13 /* Parameters */:
|
|
return isParameter();
|
|
case 15 /* TypeArguments */:
|
|
case 16 /* TupleElementTypes */:
|
|
return isType();
|
|
}
|
|
ts.Debug.fail("Non-exhaustive case in 'isListElement'.");
|
|
}
|
|
function isListTerminator(kind) {
|
|
if (token === 1 /* EndOfFileToken */) {
|
|
return true;
|
|
}
|
|
switch (kind) {
|
|
case 1 /* ModuleElements */:
|
|
case 2 /* BlockStatements */:
|
|
case 3 /* SwitchClauses */:
|
|
case 5 /* TypeMembers */:
|
|
case 6 /* ClassMembers */:
|
|
case 7 /* EnumMembers */:
|
|
case 11 /* ObjectLiteralMembers */:
|
|
return token === 10 /* CloseBraceToken */;
|
|
case 4 /* SwitchClauseStatements */:
|
|
return token === 10 /* CloseBraceToken */ || token === 61 /* CaseKeyword */ || token === 67 /* DefaultKeyword */;
|
|
case 8 /* BaseTypeReferences */:
|
|
return token === 9 /* OpenBraceToken */ || token === 73 /* ExtendsKeyword */ || token === 96 /* ImplementsKeyword */;
|
|
case 9 /* VariableDeclarations */:
|
|
return isVariableDeclaratorListTerminator();
|
|
case 14 /* TypeParameters */:
|
|
return token === 20 /* GreaterThanToken */ || token === 11 /* OpenParenToken */ || token === 9 /* OpenBraceToken */ || token === 73 /* ExtendsKeyword */ || token === 96 /* ImplementsKeyword */;
|
|
case 10 /* ArgumentExpressions */:
|
|
return token === 12 /* CloseParenToken */ || token === 17 /* SemicolonToken */;
|
|
case 12 /* ArrayLiteralMembers */:
|
|
case 16 /* TupleElementTypes */:
|
|
return token === 14 /* CloseBracketToken */;
|
|
case 13 /* Parameters */:
|
|
return token === 12 /* CloseParenToken */ || token === 14 /* CloseBracketToken */ || token === 9 /* OpenBraceToken */;
|
|
case 15 /* TypeArguments */:
|
|
return token === 20 /* GreaterThanToken */ || token === 11 /* OpenParenToken */;
|
|
}
|
|
}
|
|
function isVariableDeclaratorListTerminator() {
|
|
if (canParseSemicolon()) {
|
|
return true;
|
|
}
|
|
if (token === 80 /* InKeyword */) {
|
|
return true;
|
|
}
|
|
if (token === 27 /* EqualsGreaterThanToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isInSomeParsingContext() {
|
|
for (var kind = 0; kind < 17 /* Count */; kind++) {
|
|
if (parsingContext & (1 << kind)) {
|
|
if (isListElement(kind, true) || isListTerminator(kind)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function parseList(kind, checkForStrictMode, parseElement) {
|
|
var saveParsingContext = parsingContext;
|
|
parsingContext |= 1 << kind;
|
|
var result = [];
|
|
result.pos = getNodePos();
|
|
var saveIsInStrictMode = isInStrictMode;
|
|
while (!isListTerminator(kind)) {
|
|
if (isListElement(kind, false)) {
|
|
var element = parseElement();
|
|
result.push(element);
|
|
if (!isInStrictMode && checkForStrictMode) {
|
|
if (isPrologueDirective(element)) {
|
|
if (isUseStrictPrologueDirective(element)) {
|
|
isInStrictMode = true;
|
|
checkForStrictMode = false;
|
|
}
|
|
}
|
|
else {
|
|
checkForStrictMode = false;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
error(parsingContextErrors(kind));
|
|
if (isInSomeParsingContext()) {
|
|
break;
|
|
}
|
|
nextToken();
|
|
}
|
|
}
|
|
isInStrictMode = saveIsInStrictMode;
|
|
result.end = getNodeEnd();
|
|
parsingContext = saveParsingContext;
|
|
return result;
|
|
}
|
|
function parseDelimitedList(kind, parseElement, trailingCommaBehavior) {
|
|
var saveParsingContext = parsingContext;
|
|
parsingContext |= 1 << kind;
|
|
var result = [];
|
|
result.pos = getNodePos();
|
|
var errorCountBeforeParsingList = file.syntacticErrors.length;
|
|
var commaStart = -1;
|
|
while (true) {
|
|
if (isListElement(kind, false)) {
|
|
result.push(parseElement());
|
|
commaStart = scanner.getTokenPos();
|
|
if (parseOptional(18 /* CommaToken */)) {
|
|
continue;
|
|
}
|
|
commaStart = -1;
|
|
if (isListTerminator(kind)) {
|
|
break;
|
|
}
|
|
error(ts.Diagnostics._0_expected, ",");
|
|
}
|
|
else if (isListTerminator(kind)) {
|
|
if (commaStart >= 0) {
|
|
if (trailingCommaBehavior === 0 /* Disallow */) {
|
|
if (file.syntacticErrors.length === errorCountBeforeParsingList) {
|
|
grammarErrorAtPos(commaStart, scanner.getStartPos() - commaStart, ts.Diagnostics.Trailing_comma_not_allowed);
|
|
}
|
|
}
|
|
else if (trailingCommaBehavior === 2 /* Preserve */) {
|
|
result.push(createNode(147 /* OmittedExpression */));
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
else {
|
|
error(parsingContextErrors(kind));
|
|
if (isInSomeParsingContext()) {
|
|
break;
|
|
}
|
|
nextToken();
|
|
}
|
|
}
|
|
result.end = getNodeEnd();
|
|
parsingContext = saveParsingContext;
|
|
return result;
|
|
}
|
|
function createMissingList() {
|
|
var pos = getNodePos();
|
|
var result = [];
|
|
result.pos = pos;
|
|
result.end = pos;
|
|
return result;
|
|
}
|
|
function createNodeArray(node) {
|
|
var result = [node];
|
|
result.pos = node.pos;
|
|
result.end = node.end;
|
|
return result;
|
|
}
|
|
function parseBracketedList(kind, parseElement, startToken, endToken) {
|
|
if (parseExpected(startToken)) {
|
|
var result = parseDelimitedList(kind, parseElement, 0 /* Disallow */);
|
|
parseExpected(endToken);
|
|
return result;
|
|
}
|
|
return createMissingList();
|
|
}
|
|
function parseEntityName(allowReservedWords) {
|
|
var entity = parseIdentifier();
|
|
while (parseOptional(15 /* DotToken */)) {
|
|
var node = createNode(116 /* QualifiedName */, entity.pos);
|
|
node.left = entity;
|
|
node.right = allowReservedWords ? parseIdentifierName() : parseIdentifier();
|
|
entity = finishNode(node);
|
|
}
|
|
return entity;
|
|
}
|
|
function parseTokenNode() {
|
|
var node = createNode(token);
|
|
nextToken();
|
|
return finishNode(node);
|
|
}
|
|
function parseLiteralNode(internName) {
|
|
var node = createNode(token);
|
|
var text = scanner.getTokenValue();
|
|
node.text = internName ? internIdentifier(text) : text;
|
|
var tokenPos = scanner.getTokenPos();
|
|
nextToken();
|
|
finishNode(node);
|
|
if (node.kind === 6 /* NumericLiteral */ && sourceText.charCodeAt(tokenPos) === 48 /* _0 */ && ts.isOctalDigit(sourceText.charCodeAt(tokenPos + 1))) {
|
|
if (isInStrictMode) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.Octal_literals_are_not_allowed_in_strict_mode);
|
|
}
|
|
else if (languageVersion >= 1 /* ES5 */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher);
|
|
}
|
|
}
|
|
return node;
|
|
}
|
|
function parseStringLiteral() {
|
|
if (token === 7 /* StringLiteral */)
|
|
return parseLiteralNode(true);
|
|
error(ts.Diagnostics.String_literal_expected);
|
|
return createMissingNode();
|
|
}
|
|
function parseTypeReference() {
|
|
var node = createNode(127 /* TypeReference */);
|
|
node.typeName = parseEntityName(false);
|
|
if (!scanner.hasPrecedingLineBreak() && token === 19 /* LessThanToken */) {
|
|
node.typeArguments = parseTypeArguments();
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseTypeQuery() {
|
|
var node = createNode(128 /* TypeQuery */);
|
|
parseExpected(91 /* TypeOfKeyword */);
|
|
node.exprName = parseEntityName(true);
|
|
return finishNode(node);
|
|
}
|
|
function parseTypeParameter() {
|
|
var node = createNode(117 /* TypeParameter */);
|
|
node.name = parseIdentifier();
|
|
if (parseOptional(73 /* ExtendsKeyword */)) {
|
|
if (isType() || !isExpression()) {
|
|
node.constraint = parseType();
|
|
}
|
|
else {
|
|
var expr = parseUnaryExpression();
|
|
grammarErrorOnNode(expr, ts.Diagnostics.Type_expected);
|
|
}
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseTypeParameters() {
|
|
if (token === 19 /* LessThanToken */) {
|
|
var pos = getNodePos();
|
|
var result = parseBracketedList(14 /* TypeParameters */, parseTypeParameter, 19 /* LessThanToken */, 20 /* GreaterThanToken */);
|
|
if (!result.length) {
|
|
var start = getTokenPos(pos);
|
|
var length = getNodePos() - start;
|
|
errorAtPos(start, length, ts.Diagnostics.Type_parameter_list_cannot_be_empty);
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
function parseParameterType() {
|
|
return parseOptional(46 /* ColonToken */) ? token === 7 /* StringLiteral */ ? parseStringLiteral() : parseType() : undefined;
|
|
}
|
|
function isParameter() {
|
|
return token === 16 /* DotDotDotToken */ || isIdentifier() || isModifier(token);
|
|
}
|
|
function parseParameter(flags) {
|
|
if (flags === void 0) { flags = 0; }
|
|
var node = createNode(118 /* Parameter */);
|
|
node.flags |= parseAndCheckModifiers(3 /* Parameters */);
|
|
if (parseOptional(16 /* DotDotDotToken */)) {
|
|
node.flags |= 8 /* Rest */;
|
|
}
|
|
node.name = parseIdentifier();
|
|
if (node.name.kind === 115 /* Missing */ && node.flags === 0 && isModifier(token)) {
|
|
nextToken();
|
|
}
|
|
if (parseOptional(45 /* QuestionToken */)) {
|
|
node.flags |= 4 /* QuestionMark */;
|
|
}
|
|
node.type = parseParameterType();
|
|
node.initializer = parseInitializer(true);
|
|
return finishNode(node);
|
|
}
|
|
function parseSignature(kind, returnToken, returnTokenRequired) {
|
|
if (kind === 125 /* ConstructSignature */) {
|
|
parseExpected(82 /* NewKeyword */);
|
|
}
|
|
var typeParameters = parseTypeParameters();
|
|
var parameters = parseParameterList(11 /* OpenParenToken */, 12 /* CloseParenToken */);
|
|
checkParameterList(parameters);
|
|
var type;
|
|
if (returnTokenRequired) {
|
|
parseExpected(returnToken);
|
|
type = parseType();
|
|
}
|
|
else if (parseOptional(returnToken)) {
|
|
type = parseType();
|
|
}
|
|
return {
|
|
typeParameters: typeParameters,
|
|
parameters: parameters,
|
|
type: type
|
|
};
|
|
}
|
|
function parseParameterList(startDelimiter, endDelimiter) {
|
|
return parseBracketedList(13 /* Parameters */, parseParameter, startDelimiter, endDelimiter);
|
|
}
|
|
function checkParameterList(parameters) {
|
|
var seenOptionalParameter = false;
|
|
var parameterCount = parameters.length;
|
|
for (var i = 0; i < parameterCount; i++) {
|
|
var parameter = parameters[i];
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(parameter.name)) {
|
|
reportInvalidUseInStrictMode(parameter.name);
|
|
return;
|
|
}
|
|
else if (parameter.flags & 8 /* Rest */) {
|
|
if (i !== (parameterCount - 1)) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.A_rest_parameter_must_be_last_in_a_parameter_list);
|
|
return;
|
|
}
|
|
if (parameter.flags & 4 /* QuestionMark */) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.A_rest_parameter_cannot_be_optional);
|
|
return;
|
|
}
|
|
if (parameter.initializer) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.A_rest_parameter_cannot_have_an_initializer);
|
|
return;
|
|
}
|
|
}
|
|
else if (parameter.flags & 4 /* QuestionMark */ || parameter.initializer) {
|
|
seenOptionalParameter = true;
|
|
if (parameter.flags & 4 /* QuestionMark */ && parameter.initializer) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.Parameter_cannot_have_question_mark_and_initializer);
|
|
return;
|
|
}
|
|
}
|
|
else {
|
|
if (seenOptionalParameter) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.A_required_parameter_cannot_follow_an_optional_parameter);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function parseSignatureMember(kind, returnToken) {
|
|
var node = createNode(kind);
|
|
var sig = parseSignature(kind, returnToken, false);
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function parseIndexSignatureMember() {
|
|
var node = createNode(126 /* IndexSignature */);
|
|
var errorCountBeforeIndexSignature = file.syntacticErrors.length;
|
|
var indexerStart = scanner.getTokenPos();
|
|
node.parameters = parseParameterList(13 /* OpenBracketToken */, 14 /* CloseBracketToken */);
|
|
var indexerLength = scanner.getStartPos() - indexerStart;
|
|
node.type = parseTypeAnnotation();
|
|
parseSemicolon();
|
|
if (file.syntacticErrors.length === errorCountBeforeIndexSignature) {
|
|
checkIndexSignature(node, indexerStart, indexerLength);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function checkIndexSignature(node, indexerStart, indexerLength) {
|
|
var parameter = node.parameters[0];
|
|
if (node.parameters.length !== 1) {
|
|
var arityDiagnostic = ts.Diagnostics.An_index_signature_must_have_exactly_one_parameter;
|
|
if (parameter) {
|
|
grammarErrorOnNode(parameter.name, arityDiagnostic);
|
|
}
|
|
else {
|
|
grammarErrorAtPos(indexerStart, indexerLength, arityDiagnostic);
|
|
}
|
|
return;
|
|
}
|
|
else if (parameter.flags & 8 /* Rest */) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_cannot_have_a_rest_parameter);
|
|
return;
|
|
}
|
|
else if (parameter.flags & ts.NodeFlags.Modifier) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_parameter_cannot_have_an_accessibility_modifier);
|
|
return;
|
|
}
|
|
else if (parameter.flags & 4 /* QuestionMark */) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_parameter_cannot_have_a_question_mark);
|
|
return;
|
|
}
|
|
else if (parameter.initializer) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_parameter_cannot_have_an_initializer);
|
|
return;
|
|
}
|
|
else if (!parameter.type) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_parameter_must_have_a_type_annotation);
|
|
return;
|
|
}
|
|
else if (parameter.type.kind !== 114 /* StringKeyword */ && parameter.type.kind !== 112 /* NumberKeyword */) {
|
|
grammarErrorOnNode(parameter.name, ts.Diagnostics.An_index_signature_parameter_type_must_be_string_or_number);
|
|
return;
|
|
}
|
|
else if (!node.type) {
|
|
grammarErrorAtPos(indexerStart, indexerLength, ts.Diagnostics.An_index_signature_must_have_a_type_annotation);
|
|
return;
|
|
}
|
|
}
|
|
function parsePropertyOrMethod() {
|
|
var node = createNode(0 /* Unknown */);
|
|
node.name = parsePropertyName();
|
|
if (parseOptional(45 /* QuestionToken */)) {
|
|
node.flags |= 4 /* QuestionMark */;
|
|
}
|
|
if (token === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */) {
|
|
node.kind = 120 /* Method */;
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
}
|
|
else {
|
|
node.kind = 119 /* Property */;
|
|
node.type = parseTypeAnnotation();
|
|
}
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function isTypeMember() {
|
|
switch (token) {
|
|
case 11 /* OpenParenToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 13 /* OpenBracketToken */:
|
|
return true;
|
|
default:
|
|
return isPropertyName() && lookAhead(function () { return nextToken() === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */ || token === 45 /* QuestionToken */ || token === 46 /* ColonToken */ || canParseSemicolon(); });
|
|
}
|
|
}
|
|
function parseTypeMember() {
|
|
switch (token) {
|
|
case 11 /* OpenParenToken */:
|
|
case 19 /* LessThanToken */:
|
|
return parseSignatureMember(124 /* CallSignature */, 46 /* ColonToken */);
|
|
case 13 /* OpenBracketToken */:
|
|
return parseIndexSignatureMember();
|
|
case 82 /* NewKeyword */:
|
|
if (lookAhead(function () { return nextToken() === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */; })) {
|
|
return parseSignatureMember(125 /* ConstructSignature */, 46 /* ColonToken */);
|
|
}
|
|
case 7 /* StringLiteral */:
|
|
case 6 /* NumericLiteral */:
|
|
return parsePropertyOrMethod();
|
|
default:
|
|
if (token >= 59 /* Identifier */) {
|
|
return parsePropertyOrMethod();
|
|
}
|
|
}
|
|
}
|
|
function parseTypeLiteral() {
|
|
var node = createNode(129 /* TypeLiteral */);
|
|
if (parseExpected(9 /* OpenBraceToken */)) {
|
|
node.members = parseList(5 /* TypeMembers */, false, parseTypeMember);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
}
|
|
else {
|
|
node.members = createMissingList();
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseTupleType() {
|
|
var node = createNode(131 /* TupleType */);
|
|
var startTokenPos = scanner.getTokenPos();
|
|
var startErrorCount = file.syntacticErrors.length;
|
|
node.elementTypes = parseBracketedList(16 /* TupleElementTypes */, parseType, 13 /* OpenBracketToken */, 14 /* CloseBracketToken */);
|
|
if (!node.elementTypes.length && file.syntacticErrors.length === startErrorCount) {
|
|
grammarErrorAtPos(startTokenPos, scanner.getStartPos() - startTokenPos, ts.Diagnostics.A_tuple_type_element_list_cannot_be_empty);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseFunctionType(signatureKind) {
|
|
var node = createNode(129 /* TypeLiteral */);
|
|
var member = createNode(signatureKind);
|
|
var sig = parseSignature(signatureKind, 27 /* EqualsGreaterThanToken */, true);
|
|
member.typeParameters = sig.typeParameters;
|
|
member.parameters = sig.parameters;
|
|
member.type = sig.type;
|
|
finishNode(member);
|
|
node.members = createNodeArray(member);
|
|
return finishNode(node);
|
|
}
|
|
function parseKeywordAndNoDot() {
|
|
var node = parseTokenNode();
|
|
return token === 15 /* DotToken */ ? undefined : node;
|
|
}
|
|
function parseNonArrayType() {
|
|
switch (token) {
|
|
case 105 /* AnyKeyword */:
|
|
case 114 /* StringKeyword */:
|
|
case 112 /* NumberKeyword */:
|
|
case 106 /* BooleanKeyword */:
|
|
case 93 /* VoidKeyword */:
|
|
var node = tryParse(parseKeywordAndNoDot);
|
|
return node || parseTypeReference();
|
|
case 91 /* TypeOfKeyword */:
|
|
return parseTypeQuery();
|
|
case 9 /* OpenBraceToken */:
|
|
return parseTypeLiteral();
|
|
case 13 /* OpenBracketToken */:
|
|
return parseTupleType();
|
|
case 11 /* OpenParenToken */:
|
|
case 19 /* LessThanToken */:
|
|
return parseFunctionType(124 /* CallSignature */);
|
|
case 82 /* NewKeyword */:
|
|
return parseFunctionType(125 /* ConstructSignature */);
|
|
default:
|
|
if (isIdentifier()) {
|
|
return parseTypeReference();
|
|
}
|
|
}
|
|
error(ts.Diagnostics.Type_expected);
|
|
return createMissingNode();
|
|
}
|
|
function isType() {
|
|
switch (token) {
|
|
case 105 /* AnyKeyword */:
|
|
case 114 /* StringKeyword */:
|
|
case 112 /* NumberKeyword */:
|
|
case 106 /* BooleanKeyword */:
|
|
case 93 /* VoidKeyword */:
|
|
case 91 /* TypeOfKeyword */:
|
|
case 9 /* OpenBraceToken */:
|
|
case 13 /* OpenBracketToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 82 /* NewKeyword */:
|
|
return true;
|
|
case 11 /* OpenParenToken */:
|
|
return lookAhead(function () {
|
|
nextToken();
|
|
return token === 12 /* CloseParenToken */ || isParameter();
|
|
});
|
|
default:
|
|
return isIdentifier();
|
|
}
|
|
}
|
|
function parseType() {
|
|
var type = parseNonArrayType();
|
|
while (type && !scanner.hasPrecedingLineBreak() && parseOptional(13 /* OpenBracketToken */)) {
|
|
parseExpected(14 /* CloseBracketToken */);
|
|
var node = createNode(130 /* ArrayType */, type.pos);
|
|
node.elementType = type;
|
|
type = finishNode(node);
|
|
}
|
|
return type;
|
|
}
|
|
function parseTypeAnnotation() {
|
|
return parseOptional(46 /* ColonToken */) ? parseType() : undefined;
|
|
}
|
|
function isExpression() {
|
|
switch (token) {
|
|
case 87 /* ThisKeyword */:
|
|
case 85 /* SuperKeyword */:
|
|
case 83 /* NullKeyword */:
|
|
case 89 /* TrueKeyword */:
|
|
case 74 /* FalseKeyword */:
|
|
case 6 /* NumericLiteral */:
|
|
case 7 /* StringLiteral */:
|
|
case 11 /* OpenParenToken */:
|
|
case 13 /* OpenBracketToken */:
|
|
case 9 /* OpenBraceToken */:
|
|
case 77 /* FunctionKeyword */:
|
|
case 82 /* NewKeyword */:
|
|
case 31 /* SlashToken */:
|
|
case 51 /* SlashEqualsToken */:
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
case 42 /* TildeToken */:
|
|
case 41 /* ExclamationToken */:
|
|
case 68 /* DeleteKeyword */:
|
|
case 91 /* TypeOfKeyword */:
|
|
case 93 /* VoidKeyword */:
|
|
case 33 /* PlusPlusToken */:
|
|
case 34 /* MinusMinusToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 59 /* Identifier */:
|
|
return true;
|
|
default:
|
|
return isIdentifier();
|
|
}
|
|
}
|
|
function isExpressionStatement() {
|
|
return token !== 9 /* OpenBraceToken */ && token !== 77 /* FunctionKeyword */ && isExpression();
|
|
}
|
|
function parseExpression(noIn) {
|
|
var expr = parseAssignmentExpression(noIn);
|
|
while (parseOptional(18 /* CommaToken */)) {
|
|
expr = makeBinaryExpression(expr, 18 /* CommaToken */, parseAssignmentExpression(noIn));
|
|
}
|
|
return expr;
|
|
}
|
|
function parseInitializer(inParameter, noIn) {
|
|
if (token !== 47 /* EqualsToken */) {
|
|
if (scanner.hasPrecedingLineBreak() || (inParameter && token === 9 /* OpenBraceToken */) || !isExpression()) {
|
|
return undefined;
|
|
}
|
|
}
|
|
parseExpected(47 /* EqualsToken */);
|
|
return parseAssignmentExpression(noIn);
|
|
}
|
|
function parseAssignmentExpression(noIn) {
|
|
var arrowExpression = tryParseParenthesizedArrowFunctionExpression();
|
|
if (arrowExpression) {
|
|
return arrowExpression;
|
|
}
|
|
var expr = parseConditionalExpression(noIn);
|
|
if (expr.kind === 59 /* Identifier */ && token === 27 /* EqualsGreaterThanToken */) {
|
|
return parseSimpleArrowFunctionExpression(expr);
|
|
}
|
|
if (isLeftHandSideExpression(expr) && isAssignmentOperator()) {
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(expr)) {
|
|
reportInvalidUseInStrictMode(expr);
|
|
}
|
|
var operator = token;
|
|
nextToken();
|
|
return makeBinaryExpression(expr, operator, parseAssignmentExpression(noIn));
|
|
}
|
|
return expr;
|
|
}
|
|
function isLeftHandSideExpression(expr) {
|
|
if (expr) {
|
|
switch (expr.kind) {
|
|
case 135 /* PropertyAccess */:
|
|
case 136 /* IndexedAccess */:
|
|
case 138 /* NewExpression */:
|
|
case 137 /* CallExpression */:
|
|
case 132 /* ArrayLiteral */:
|
|
case 140 /* ParenExpression */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 141 /* FunctionExpression */:
|
|
case 59 /* Identifier */:
|
|
case 115 /* Missing */:
|
|
case 8 /* RegularExpressionLiteral */:
|
|
case 6 /* NumericLiteral */:
|
|
case 7 /* StringLiteral */:
|
|
case 74 /* FalseKeyword */:
|
|
case 83 /* NullKeyword */:
|
|
case 87 /* ThisKeyword */:
|
|
case 89 /* TrueKeyword */:
|
|
case 85 /* SuperKeyword */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function parseSimpleArrowFunctionExpression(identifier) {
|
|
ts.Debug.assert(token === 27 /* EqualsGreaterThanToken */, "parseSimpleArrowFunctionExpression should only have been called if we had a =>");
|
|
parseExpected(27 /* EqualsGreaterThanToken */);
|
|
var parameter = createNode(118 /* Parameter */, identifier.pos);
|
|
parameter.name = identifier;
|
|
finishNode(parameter);
|
|
var parameters = [];
|
|
parameters.push(parameter);
|
|
parameters.pos = parameter.pos;
|
|
parameters.end = parameter.end;
|
|
var signature = { parameters: parameters };
|
|
return parseArrowExpressionTail(identifier.pos, signature, false);
|
|
}
|
|
function tryParseParenthesizedArrowFunctionExpression() {
|
|
var triState = isParenthesizedArrowFunctionExpression();
|
|
if (triState === 0 /* False */) {
|
|
return undefined;
|
|
}
|
|
var pos = getNodePos();
|
|
if (triState === 1 /* True */) {
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
if (parseExpected(27 /* EqualsGreaterThanToken */) || token === 9 /* OpenBraceToken */) {
|
|
return parseArrowExpressionTail(pos, sig, false);
|
|
}
|
|
else {
|
|
return makeFunctionExpression(142 /* ArrowFunction */, pos, undefined, sig, createMissingNode());
|
|
}
|
|
}
|
|
var sig = tryParseSignatureIfArrowOrBraceFollows();
|
|
if (sig) {
|
|
parseExpected(27 /* EqualsGreaterThanToken */);
|
|
return parseArrowExpressionTail(pos, sig, false);
|
|
}
|
|
else {
|
|
return undefined;
|
|
}
|
|
}
|
|
function isParenthesizedArrowFunctionExpression() {
|
|
if (token === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */) {
|
|
return lookAhead(function () {
|
|
var first = token;
|
|
var second = nextToken();
|
|
if (first === 11 /* OpenParenToken */) {
|
|
if (second === 12 /* CloseParenToken */) {
|
|
var third = nextToken();
|
|
switch (third) {
|
|
case 27 /* EqualsGreaterThanToken */:
|
|
case 46 /* ColonToken */:
|
|
case 9 /* OpenBraceToken */:
|
|
return 1 /* True */;
|
|
default:
|
|
return 0 /* False */;
|
|
}
|
|
}
|
|
if (second === 16 /* DotDotDotToken */) {
|
|
return 1 /* True */;
|
|
}
|
|
if (!isIdentifier()) {
|
|
return 0 /* False */;
|
|
}
|
|
if (nextToken() === 46 /* ColonToken */) {
|
|
return 1 /* True */;
|
|
}
|
|
return 2 /* Unknown */;
|
|
}
|
|
else {
|
|
ts.Debug.assert(first === 19 /* LessThanToken */);
|
|
if (!isIdentifier()) {
|
|
return 0 /* False */;
|
|
}
|
|
return 2 /* Unknown */;
|
|
}
|
|
});
|
|
}
|
|
if (token === 27 /* EqualsGreaterThanToken */) {
|
|
return 1 /* True */;
|
|
}
|
|
return 0 /* False */;
|
|
}
|
|
function tryParseSignatureIfArrowOrBraceFollows() {
|
|
return tryParse(function () {
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
if (token === 27 /* EqualsGreaterThanToken */ || token === 9 /* OpenBraceToken */) {
|
|
return sig;
|
|
}
|
|
return undefined;
|
|
});
|
|
}
|
|
function parseArrowExpressionTail(pos, sig, noIn) {
|
|
var body;
|
|
if (token === 9 /* OpenBraceToken */) {
|
|
body = parseBody(false);
|
|
}
|
|
else if (isStatement(true) && !isExpressionStatement() && token !== 77 /* FunctionKeyword */) {
|
|
body = parseBody(true);
|
|
}
|
|
else {
|
|
body = parseAssignmentExpression(noIn);
|
|
}
|
|
return makeFunctionExpression(142 /* ArrowFunction */, pos, undefined, sig, body);
|
|
}
|
|
function isAssignmentOperator() {
|
|
return token >= ts.SyntaxKind.FirstAssignment && token <= ts.SyntaxKind.LastAssignment;
|
|
}
|
|
function parseConditionalExpression(noIn) {
|
|
var expr = parseBinaryExpression(noIn);
|
|
while (parseOptional(45 /* QuestionToken */)) {
|
|
var node = createNode(146 /* ConditionalExpression */, expr.pos);
|
|
node.condition = expr;
|
|
node.whenTrue = parseAssignmentExpression(false);
|
|
parseExpected(46 /* ColonToken */);
|
|
node.whenFalse = parseAssignmentExpression(noIn);
|
|
expr = finishNode(node);
|
|
}
|
|
return expr;
|
|
}
|
|
function parseBinaryExpression(noIn) {
|
|
return parseBinaryOperators(parseUnaryExpression(), 0, noIn);
|
|
}
|
|
function parseBinaryOperators(expr, minPrecedence, noIn) {
|
|
while (true) {
|
|
reScanGreaterToken();
|
|
var precedence = getOperatorPrecedence();
|
|
if (precedence && precedence > minPrecedence && (!noIn || token !== 80 /* InKeyword */)) {
|
|
var operator = token;
|
|
nextToken();
|
|
expr = makeBinaryExpression(expr, operator, parseBinaryOperators(parseUnaryExpression(), precedence, noIn));
|
|
continue;
|
|
}
|
|
return expr;
|
|
}
|
|
}
|
|
function getOperatorPrecedence() {
|
|
switch (token) {
|
|
case 44 /* BarBarToken */:
|
|
return 1;
|
|
case 43 /* AmpersandAmpersandToken */:
|
|
return 2;
|
|
case 39 /* BarToken */:
|
|
return 3;
|
|
case 40 /* CaretToken */:
|
|
return 4;
|
|
case 38 /* AmpersandToken */:
|
|
return 5;
|
|
case 23 /* EqualsEqualsToken */:
|
|
case 24 /* ExclamationEqualsToken */:
|
|
case 25 /* EqualsEqualsEqualsToken */:
|
|
case 26 /* ExclamationEqualsEqualsToken */:
|
|
return 6;
|
|
case 19 /* LessThanToken */:
|
|
case 20 /* GreaterThanToken */:
|
|
case 21 /* LessThanEqualsToken */:
|
|
case 22 /* GreaterThanEqualsToken */:
|
|
case 81 /* InstanceOfKeyword */:
|
|
case 80 /* InKeyword */:
|
|
return 7;
|
|
case 35 /* LessThanLessThanToken */:
|
|
case 36 /* GreaterThanGreaterThanToken */:
|
|
case 37 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
return 8;
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
return 9;
|
|
case 30 /* AsteriskToken */:
|
|
case 31 /* SlashToken */:
|
|
case 32 /* PercentToken */:
|
|
return 10;
|
|
}
|
|
return undefined;
|
|
}
|
|
function makeBinaryExpression(left, operator, right) {
|
|
var node = createNode(145 /* BinaryExpression */, left.pos);
|
|
node.left = left;
|
|
node.operator = operator;
|
|
node.right = right;
|
|
return finishNode(node);
|
|
}
|
|
function parseUnaryExpression() {
|
|
var pos = getNodePos();
|
|
switch (token) {
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
case 42 /* TildeToken */:
|
|
case 41 /* ExclamationToken */:
|
|
case 68 /* DeleteKeyword */:
|
|
case 91 /* TypeOfKeyword */:
|
|
case 93 /* VoidKeyword */:
|
|
case 33 /* PlusPlusToken */:
|
|
case 34 /* MinusMinusToken */:
|
|
var operator = token;
|
|
nextToken();
|
|
var operand = parseUnaryExpression();
|
|
if (isInStrictMode) {
|
|
if ((token === 33 /* PlusPlusToken */ || token === 34 /* MinusMinusToken */) && isEvalOrArgumentsIdentifier(operand)) {
|
|
reportInvalidUseInStrictMode(operand);
|
|
}
|
|
else if (token === 68 /* DeleteKeyword */ && operand.kind === 59 /* Identifier */) {
|
|
grammarErrorOnNode(operand, ts.Diagnostics.delete_cannot_be_called_on_an_identifier_in_strict_mode);
|
|
}
|
|
}
|
|
return makeUnaryExpression(143 /* PrefixOperator */, pos, operator, operand);
|
|
case 19 /* LessThanToken */:
|
|
return parseTypeAssertion();
|
|
}
|
|
var primaryExpression = parsePrimaryExpression();
|
|
var illegalUsageOfSuperKeyword = primaryExpression.kind === 85 /* SuperKeyword */ && token !== 11 /* OpenParenToken */ && token !== 15 /* DotToken */;
|
|
if (illegalUsageOfSuperKeyword) {
|
|
error(ts.Diagnostics.super_must_be_followed_by_an_argument_list_or_member_access);
|
|
}
|
|
var expr = parseCallAndAccess(primaryExpression, false);
|
|
ts.Debug.assert(isLeftHandSideExpression(expr));
|
|
if ((token === 33 /* PlusPlusToken */ || token === 34 /* MinusMinusToken */) && !scanner.hasPrecedingLineBreak()) {
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(expr)) {
|
|
reportInvalidUseInStrictMode(expr);
|
|
}
|
|
var operator = token;
|
|
nextToken();
|
|
expr = makeUnaryExpression(144 /* PostfixOperator */, expr.pos, operator, expr);
|
|
}
|
|
return expr;
|
|
}
|
|
function parseTypeAssertion() {
|
|
var node = createNode(139 /* TypeAssertion */);
|
|
parseExpected(19 /* LessThanToken */);
|
|
node.type = parseType();
|
|
parseExpected(20 /* GreaterThanToken */);
|
|
node.operand = parseUnaryExpression();
|
|
return finishNode(node);
|
|
}
|
|
function makeUnaryExpression(kind, pos, operator, operand) {
|
|
var node = createNode(kind, pos);
|
|
node.operator = operator;
|
|
node.operand = operand;
|
|
return finishNode(node);
|
|
}
|
|
function parseCallAndAccess(expr, inNewExpression) {
|
|
while (true) {
|
|
var dotStart = scanner.getTokenPos();
|
|
if (parseOptional(15 /* DotToken */)) {
|
|
var propertyAccess = createNode(135 /* PropertyAccess */, expr.pos);
|
|
if (scanner.hasPrecedingLineBreak() && scanner.isReservedWord() && lookAhead(function () { return scanner.isReservedWord(); })) {
|
|
grammarErrorAtPos(dotStart, scanner.getStartPos() - dotStart, ts.Diagnostics.Identifier_expected);
|
|
var id = createMissingNode();
|
|
}
|
|
else {
|
|
var id = parseIdentifierName();
|
|
}
|
|
propertyAccess.left = expr;
|
|
propertyAccess.right = id;
|
|
expr = finishNode(propertyAccess);
|
|
continue;
|
|
}
|
|
var bracketStart = scanner.getTokenPos();
|
|
if (parseOptional(13 /* OpenBracketToken */)) {
|
|
var indexedAccess = createNode(136 /* IndexedAccess */, expr.pos);
|
|
indexedAccess.object = expr;
|
|
if (inNewExpression && parseOptional(14 /* CloseBracketToken */)) {
|
|
indexedAccess.index = createMissingNode();
|
|
grammarErrorAtPos(bracketStart, scanner.getStartPos() - bracketStart, ts.Diagnostics.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead);
|
|
}
|
|
else {
|
|
indexedAccess.index = parseExpression();
|
|
if (indexedAccess.index.kind === 7 /* StringLiteral */ || indexedAccess.index.kind === 6 /* NumericLiteral */) {
|
|
var literal = indexedAccess.index;
|
|
literal.text = internIdentifier(literal.text);
|
|
}
|
|
parseExpected(14 /* CloseBracketToken */);
|
|
}
|
|
expr = finishNode(indexedAccess);
|
|
continue;
|
|
}
|
|
if ((token === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */) && !inNewExpression) {
|
|
var callExpr = createNode(137 /* CallExpression */, expr.pos);
|
|
callExpr.func = expr;
|
|
if (token === 19 /* LessThanToken */) {
|
|
if (!(callExpr.typeArguments = tryParse(parseTypeArgumentsAndOpenParen)))
|
|
return expr;
|
|
}
|
|
else {
|
|
parseExpected(11 /* OpenParenToken */);
|
|
}
|
|
callExpr.arguments = parseDelimitedList(10 /* ArgumentExpressions */, parseAssignmentExpression, 0 /* Disallow */);
|
|
parseExpected(12 /* CloseParenToken */);
|
|
expr = finishNode(callExpr);
|
|
continue;
|
|
}
|
|
return expr;
|
|
}
|
|
}
|
|
function parseTypeArgumentsAndOpenParen() {
|
|
var result = parseTypeArguments();
|
|
parseExpected(11 /* OpenParenToken */);
|
|
return result;
|
|
}
|
|
function parseTypeArguments() {
|
|
var typeArgumentListStart = scanner.getTokenPos();
|
|
var errorCountBeforeTypeParameterList = file.syntacticErrors.length;
|
|
var result = parseBracketedList(15 /* TypeArguments */, parseType, 19 /* LessThanToken */, 20 /* GreaterThanToken */);
|
|
if (!result.length && file.syntacticErrors.length === errorCountBeforeTypeParameterList) {
|
|
grammarErrorAtPos(typeArgumentListStart, scanner.getStartPos() - typeArgumentListStart, ts.Diagnostics.Type_argument_list_cannot_be_empty);
|
|
}
|
|
return result;
|
|
}
|
|
function parsePrimaryExpression() {
|
|
switch (token) {
|
|
case 87 /* ThisKeyword */:
|
|
case 85 /* SuperKeyword */:
|
|
case 83 /* NullKeyword */:
|
|
case 89 /* TrueKeyword */:
|
|
case 74 /* FalseKeyword */:
|
|
return parseTokenNode();
|
|
case 6 /* NumericLiteral */:
|
|
case 7 /* StringLiteral */:
|
|
return parseLiteralNode();
|
|
case 11 /* OpenParenToken */:
|
|
return parseParenExpression();
|
|
case 13 /* OpenBracketToken */:
|
|
return parseArrayLiteral();
|
|
case 9 /* OpenBraceToken */:
|
|
return parseObjectLiteral();
|
|
case 77 /* FunctionKeyword */:
|
|
return parseFunctionExpression();
|
|
case 82 /* NewKeyword */:
|
|
return parseNewExpression();
|
|
case 31 /* SlashToken */:
|
|
case 51 /* SlashEqualsToken */:
|
|
if (reScanSlashToken() === 8 /* RegularExpressionLiteral */) {
|
|
return parseLiteralNode();
|
|
}
|
|
break;
|
|
default:
|
|
if (isIdentifier()) {
|
|
return parseIdentifier();
|
|
}
|
|
}
|
|
error(ts.Diagnostics.Expression_expected);
|
|
return createMissingNode();
|
|
}
|
|
function parseParenExpression() {
|
|
var node = createNode(140 /* ParenExpression */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
return finishNode(node);
|
|
}
|
|
function parseArrayLiteralElement() {
|
|
return token === 18 /* CommaToken */ ? createNode(147 /* OmittedExpression */) : parseAssignmentExpression();
|
|
}
|
|
function parseArrayLiteral() {
|
|
var node = createNode(132 /* ArrayLiteral */);
|
|
parseExpected(13 /* OpenBracketToken */);
|
|
if (scanner.hasPrecedingLineBreak())
|
|
node.flags |= 256 /* MultiLine */;
|
|
node.elements = parseDelimitedList(12 /* ArrayLiteralMembers */, parseArrayLiteralElement, 2 /* Preserve */);
|
|
parseExpected(14 /* CloseBracketToken */);
|
|
return finishNode(node);
|
|
}
|
|
function parsePropertyAssignment() {
|
|
var node = createNode(134 /* PropertyAssignment */);
|
|
node.name = parsePropertyName();
|
|
if (token === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */) {
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
var body = parseBody(false);
|
|
node.initializer = makeFunctionExpression(141 /* FunctionExpression */, node.pos, undefined, sig, body);
|
|
}
|
|
else {
|
|
parseExpected(46 /* ColonToken */);
|
|
node.initializer = parseAssignmentExpression(false);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseObjectLiteralMember() {
|
|
var initialPos = getNodePos();
|
|
var initialToken = token;
|
|
if (parseContextualModifier(109 /* GetKeyword */) || parseContextualModifier(113 /* SetKeyword */)) {
|
|
var kind = initialToken === 109 /* GetKeyword */ ? 122 /* GetAccessor */ : 123 /* SetAccessor */;
|
|
return parseAndCheckMemberAccessorDeclaration(kind, initialPos, 0);
|
|
}
|
|
return parsePropertyAssignment();
|
|
}
|
|
function parseObjectLiteral() {
|
|
var node = createNode(133 /* ObjectLiteral */);
|
|
parseExpected(9 /* OpenBraceToken */);
|
|
if (scanner.hasPrecedingLineBreak()) {
|
|
node.flags |= 256 /* MultiLine */;
|
|
}
|
|
var trailingCommaBehavior = languageVersion === 0 /* ES3 */ ? 1 /* Allow */ : 2 /* Preserve */;
|
|
node.properties = parseDelimitedList(11 /* ObjectLiteralMembers */, parseObjectLiteralMember, trailingCommaBehavior);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
var seen = {};
|
|
var Property = 1;
|
|
var GetAccessor = 2;
|
|
var SetAccesor = 4;
|
|
var GetOrSetAccessor = GetAccessor | SetAccesor;
|
|
ts.forEach(node.properties, function (p) {
|
|
if (p.kind === 147 /* OmittedExpression */) {
|
|
return;
|
|
}
|
|
var currentKind;
|
|
if (p.kind === 134 /* PropertyAssignment */) {
|
|
currentKind = Property;
|
|
}
|
|
else if (p.kind === 122 /* GetAccessor */) {
|
|
currentKind = GetAccessor;
|
|
}
|
|
else if (p.kind === 123 /* SetAccessor */) {
|
|
currentKind = SetAccesor;
|
|
}
|
|
else {
|
|
ts.Debug.fail("Unexpected syntax kind:" + ts.SyntaxKind[p.kind]);
|
|
}
|
|
if (!ts.hasProperty(seen, p.name.text)) {
|
|
seen[p.name.text] = currentKind;
|
|
}
|
|
else {
|
|
var existingKind = seen[p.name.text];
|
|
if (currentKind === Property && existingKind === Property) {
|
|
if (isInStrictMode) {
|
|
grammarErrorOnNode(p.name, ts.Diagnostics.An_object_literal_cannot_have_multiple_properties_with_the_same_name_in_strict_mode);
|
|
}
|
|
}
|
|
else if ((currentKind & GetOrSetAccessor) && (existingKind & GetOrSetAccessor)) {
|
|
if (existingKind !== GetOrSetAccessor && currentKind !== existingKind) {
|
|
seen[p.name.text] = currentKind | existingKind;
|
|
}
|
|
else {
|
|
grammarErrorOnNode(p.name, ts.Diagnostics.An_object_literal_cannot_have_multiple_get_Slashset_accessors_with_the_same_name);
|
|
}
|
|
}
|
|
else {
|
|
grammarErrorOnNode(p.name, ts.Diagnostics.An_object_literal_cannot_have_property_and_accessor_with_the_same_name);
|
|
}
|
|
}
|
|
});
|
|
return finishNode(node);
|
|
}
|
|
function parseFunctionExpression() {
|
|
var pos = getNodePos();
|
|
parseExpected(77 /* FunctionKeyword */);
|
|
var name = isIdentifier() ? parseIdentifier() : undefined;
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
var body = parseBody(false);
|
|
if (name && isInStrictMode && isEvalOrArgumentsIdentifier(name)) {
|
|
reportInvalidUseInStrictMode(name);
|
|
}
|
|
return makeFunctionExpression(141 /* FunctionExpression */, pos, name, sig, body);
|
|
}
|
|
function makeFunctionExpression(kind, pos, name, sig, body) {
|
|
var node = createNode(kind, pos);
|
|
node.name = name;
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
node.body = body;
|
|
return finishNode(node);
|
|
}
|
|
function parseNewExpression() {
|
|
var node = createNode(138 /* NewExpression */);
|
|
parseExpected(82 /* NewKeyword */);
|
|
node.func = parseCallAndAccess(parsePrimaryExpression(), true);
|
|
if (parseOptional(11 /* OpenParenToken */) || token === 19 /* LessThanToken */ && (node.typeArguments = tryParse(parseTypeArgumentsAndOpenParen))) {
|
|
node.arguments = parseDelimitedList(10 /* ArgumentExpressions */, parseAssignmentExpression, 0 /* Disallow */);
|
|
parseExpected(12 /* CloseParenToken */);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseBlock(ignoreMissingOpenBrace, checkForStrictMode) {
|
|
var node = createNode(148 /* Block */);
|
|
if (parseExpected(9 /* OpenBraceToken */) || ignoreMissingOpenBrace) {
|
|
node.statements = parseList(2 /* BlockStatements */, checkForStrictMode, parseStatement);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
}
|
|
else {
|
|
node.statements = createMissingList();
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseBody(ignoreMissingOpenBrace) {
|
|
var saveInFunctionBody = inFunctionBody;
|
|
var saveInSwitchStatement = inSwitchStatement;
|
|
var saveInIterationStatement = inIterationStatement;
|
|
inFunctionBody = true;
|
|
if (inSwitchStatement === 1 /* Nested */) {
|
|
inSwitchStatement = 2 /* CrossingFunctionBoundary */;
|
|
}
|
|
if (inIterationStatement === 1 /* Nested */) {
|
|
inIterationStatement = 2 /* CrossingFunctionBoundary */;
|
|
}
|
|
labelledStatementInfo.pushFunctionBoundary();
|
|
var block = parseBlock(ignoreMissingOpenBrace, true);
|
|
block.kind = 173 /* FunctionBlock */;
|
|
labelledStatementInfo.pop();
|
|
inFunctionBody = saveInFunctionBody;
|
|
inSwitchStatement = saveInSwitchStatement;
|
|
inIterationStatement = saveInIterationStatement;
|
|
return block;
|
|
}
|
|
function parseEmptyStatement() {
|
|
var node = createNode(150 /* EmptyStatement */);
|
|
parseExpected(17 /* SemicolonToken */);
|
|
return finishNode(node);
|
|
}
|
|
function parseIfStatement() {
|
|
var node = createNode(152 /* IfStatement */);
|
|
parseExpected(78 /* IfKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
node.thenStatement = parseStatement();
|
|
node.elseStatement = parseOptional(70 /* ElseKeyword */) ? parseStatement() : undefined;
|
|
return finishNode(node);
|
|
}
|
|
function parseDoStatement() {
|
|
var node = createNode(153 /* DoStatement */);
|
|
parseExpected(69 /* DoKeyword */);
|
|
var saveInIterationStatement = inIterationStatement;
|
|
inIterationStatement = 1 /* Nested */;
|
|
node.statement = parseStatement();
|
|
inIterationStatement = saveInIterationStatement;
|
|
parseExpected(94 /* WhileKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
parseOptional(17 /* SemicolonToken */);
|
|
return finishNode(node);
|
|
}
|
|
function parseWhileStatement() {
|
|
var node = createNode(154 /* WhileStatement */);
|
|
parseExpected(94 /* WhileKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
var saveInIterationStatement = inIterationStatement;
|
|
inIterationStatement = 1 /* Nested */;
|
|
node.statement = parseStatement();
|
|
inIterationStatement = saveInIterationStatement;
|
|
return finishNode(node);
|
|
}
|
|
function parseForOrForInStatement() {
|
|
var pos = getNodePos();
|
|
parseExpected(76 /* ForKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
if (token !== 17 /* SemicolonToken */) {
|
|
if (parseOptional(92 /* VarKeyword */)) {
|
|
var declarations = parseVariableDeclarationList(0, true);
|
|
if (!declarations.length) {
|
|
error(ts.Diagnostics.Variable_declaration_list_cannot_be_empty);
|
|
}
|
|
}
|
|
else {
|
|
var varOrInit = parseExpression(true);
|
|
}
|
|
}
|
|
var forOrForInStatement;
|
|
if (parseOptional(80 /* InKeyword */)) {
|
|
var forInStatement = createNode(156 /* ForInStatement */, pos);
|
|
if (declarations) {
|
|
if (declarations.length > 1) {
|
|
error(ts.Diagnostics.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement);
|
|
}
|
|
forInStatement.declaration = declarations[0];
|
|
}
|
|
else {
|
|
forInStatement.variable = varOrInit;
|
|
}
|
|
forInStatement.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
forOrForInStatement = forInStatement;
|
|
}
|
|
else {
|
|
var forStatement = createNode(155 /* ForStatement */, pos);
|
|
if (declarations)
|
|
forStatement.declarations = declarations;
|
|
if (varOrInit)
|
|
forStatement.initializer = varOrInit;
|
|
parseExpected(17 /* SemicolonToken */);
|
|
if (token !== 17 /* SemicolonToken */ && token !== 12 /* CloseParenToken */) {
|
|
forStatement.condition = parseExpression();
|
|
}
|
|
parseExpected(17 /* SemicolonToken */);
|
|
if (token !== 12 /* CloseParenToken */) {
|
|
forStatement.iterator = parseExpression();
|
|
}
|
|
parseExpected(12 /* CloseParenToken */);
|
|
forOrForInStatement = forStatement;
|
|
}
|
|
var saveInIterationStatement = inIterationStatement;
|
|
inIterationStatement = 1 /* Nested */;
|
|
forOrForInStatement.statement = parseStatement();
|
|
inIterationStatement = saveInIterationStatement;
|
|
return finishNode(forOrForInStatement);
|
|
}
|
|
function parseBreakOrContinueStatement(kind) {
|
|
var node = createNode(kind);
|
|
var errorCountBeforeStatement = file.syntacticErrors.length;
|
|
parseExpected(kind === 158 /* BreakStatement */ ? 60 /* BreakKeyword */ : 65 /* ContinueKeyword */);
|
|
if (!canParseSemicolon())
|
|
node.label = parseIdentifier();
|
|
parseSemicolon();
|
|
finishNode(node);
|
|
if (!inAmbientContext && errorCountBeforeStatement === file.syntacticErrors.length) {
|
|
if (node.label) {
|
|
checkBreakOrContinueStatementWithLabel(node);
|
|
}
|
|
else {
|
|
checkBareBreakOrContinueStatement(node);
|
|
}
|
|
}
|
|
return node;
|
|
}
|
|
function checkBareBreakOrContinueStatement(node) {
|
|
if (node.kind === 158 /* BreakStatement */) {
|
|
if (inIterationStatement === 1 /* Nested */ || inSwitchStatement === 1 /* Nested */) {
|
|
return;
|
|
}
|
|
else if (inIterationStatement === 0 /* NotNested */ && inSwitchStatement === 0 /* NotNested */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.A_break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement);
|
|
return;
|
|
}
|
|
}
|
|
else if (node.kind === 157 /* ContinueStatement */) {
|
|
if (inIterationStatement === 1 /* Nested */) {
|
|
return;
|
|
}
|
|
else if (inIterationStatement === 0 /* NotNested */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.A_continue_statement_can_only_be_used_within_an_enclosing_iteration_statement);
|
|
return;
|
|
}
|
|
}
|
|
else {
|
|
ts.Debug.fail("checkAnonymousBreakOrContinueStatement");
|
|
}
|
|
ts.Debug.assert(inIterationStatement === 2 /* CrossingFunctionBoundary */ || inSwitchStatement === 2 /* CrossingFunctionBoundary */);
|
|
grammarErrorOnNode(node, ts.Diagnostics.Jump_target_cannot_cross_function_boundary);
|
|
}
|
|
function checkBreakOrContinueStatementWithLabel(node) {
|
|
var nodeIsNestedInLabel = labelledStatementInfo.nodeIsNestedInLabel(node.label, node.kind === 157 /* ContinueStatement */, false);
|
|
if (nodeIsNestedInLabel === 1 /* Nested */) {
|
|
return;
|
|
}
|
|
if (nodeIsNestedInLabel === 2 /* CrossingFunctionBoundary */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.Jump_target_cannot_cross_function_boundary);
|
|
return;
|
|
}
|
|
if (node.kind === 157 /* ContinueStatement */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.A_continue_statement_can_only_jump_to_a_label_of_an_enclosing_iteration_statement);
|
|
}
|
|
else if (node.kind === 158 /* BreakStatement */) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.A_break_statement_can_only_jump_to_a_label_of_an_enclosing_statement);
|
|
}
|
|
else {
|
|
ts.Debug.fail("checkBreakOrContinueStatementWithLabel");
|
|
}
|
|
}
|
|
function parseReturnStatement() {
|
|
var node = createNode(159 /* ReturnStatement */);
|
|
var errorCountBeforeReturnStatement = file.syntacticErrors.length;
|
|
var returnTokenStart = scanner.getTokenPos();
|
|
var returnTokenLength = scanner.getTextPos() - returnTokenStart;
|
|
parseExpected(84 /* ReturnKeyword */);
|
|
if (!canParseSemicolon())
|
|
node.expression = parseExpression();
|
|
parseSemicolon();
|
|
if (!inFunctionBody && !inAmbientContext && errorCountBeforeReturnStatement === file.syntacticErrors.length) {
|
|
grammarErrorAtPos(returnTokenStart, returnTokenLength, ts.Diagnostics.A_return_statement_can_only_be_used_within_a_function_body);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseWithStatement() {
|
|
var node = createNode(160 /* WithStatement */);
|
|
var startPos = scanner.getTokenPos();
|
|
parseExpected(95 /* WithKeyword */);
|
|
var endPos = scanner.getStartPos();
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
node.statement = parseStatement();
|
|
node = finishNode(node);
|
|
if (isInStrictMode) {
|
|
grammarErrorAtPos(startPos, endPos - startPos, ts.Diagnostics.with_statements_are_not_allowed_in_strict_mode);
|
|
}
|
|
return node;
|
|
}
|
|
function parseCaseClause() {
|
|
var node = createNode(162 /* CaseClause */);
|
|
parseExpected(61 /* CaseKeyword */);
|
|
node.expression = parseExpression();
|
|
parseExpected(46 /* ColonToken */);
|
|
node.statements = parseList(4 /* SwitchClauseStatements */, false, parseStatement);
|
|
return finishNode(node);
|
|
}
|
|
function parseDefaultClause() {
|
|
var node = createNode(163 /* DefaultClause */);
|
|
parseExpected(67 /* DefaultKeyword */);
|
|
parseExpected(46 /* ColonToken */);
|
|
node.statements = parseList(4 /* SwitchClauseStatements */, false, parseStatement);
|
|
return finishNode(node);
|
|
}
|
|
function parseCaseOrDefaultClause() {
|
|
return token === 61 /* CaseKeyword */ ? parseCaseClause() : parseDefaultClause();
|
|
}
|
|
function parseSwitchStatement() {
|
|
var node = createNode(161 /* SwitchStatement */);
|
|
parseExpected(86 /* SwitchKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
node.expression = parseExpression();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
parseExpected(9 /* OpenBraceToken */);
|
|
var saveInSwitchStatement = inSwitchStatement;
|
|
inSwitchStatement = 1 /* Nested */;
|
|
node.clauses = parseList(3 /* SwitchClauses */, false, parseCaseOrDefaultClause);
|
|
inSwitchStatement = saveInSwitchStatement;
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
var defaultClauses = ts.filter(node.clauses, function (clause) { return clause.kind === 163 /* DefaultClause */; });
|
|
for (var i = 1, n = defaultClauses.length; i < n; i++) {
|
|
var clause = defaultClauses[i];
|
|
var start = ts.skipTrivia(file.text, clause.pos);
|
|
var end = clause.statements.length > 0 ? clause.statements[0].pos : clause.end;
|
|
grammarErrorAtPos(start, end - start, ts.Diagnostics.A_default_clause_cannot_appear_more_than_once_in_a_switch_statement);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseThrowStatement() {
|
|
var node = createNode(165 /* ThrowStatement */);
|
|
parseExpected(88 /* ThrowKeyword */);
|
|
if (scanner.hasPrecedingLineBreak()) {
|
|
error(ts.Diagnostics.Line_break_not_permitted_here);
|
|
}
|
|
node.expression = parseExpression();
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function parseTryStatement() {
|
|
var node = createNode(166 /* TryStatement */);
|
|
node.tryBlock = parseTokenAndBlock(90 /* TryKeyword */, 167 /* TryBlock */);
|
|
if (token === 62 /* CatchKeyword */) {
|
|
node.catchBlock = parseCatchBlock();
|
|
}
|
|
if (token === 75 /* FinallyKeyword */) {
|
|
node.finallyBlock = parseTokenAndBlock(75 /* FinallyKeyword */, 169 /* FinallyBlock */);
|
|
}
|
|
if (!(node.catchBlock || node.finallyBlock)) {
|
|
error(ts.Diagnostics.catch_or_finally_expected);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseTokenAndBlock(token, kind) {
|
|
var pos = getNodePos();
|
|
parseExpected(token);
|
|
var result = parseBlock(false, false);
|
|
result.kind = kind;
|
|
result.pos = pos;
|
|
return result;
|
|
}
|
|
function parseCatchBlock() {
|
|
var pos = getNodePos();
|
|
parseExpected(62 /* CatchKeyword */);
|
|
parseExpected(11 /* OpenParenToken */);
|
|
var variable = parseIdentifier();
|
|
var typeAnnotationColonStart = scanner.getTokenPos();
|
|
var typeAnnotationColonLength = scanner.getTextPos() - typeAnnotationColonStart;
|
|
var typeAnnotation = parseTypeAnnotation();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
var result = parseBlock(false, false);
|
|
result.kind = 168 /* CatchBlock */;
|
|
result.pos = pos;
|
|
result.variable = variable;
|
|
if (typeAnnotation) {
|
|
errorAtPos(typeAnnotationColonStart, typeAnnotationColonLength, ts.Diagnostics.Catch_clause_parameter_cannot_have_a_type_annotation);
|
|
}
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(variable)) {
|
|
reportInvalidUseInStrictMode(variable);
|
|
}
|
|
return result;
|
|
}
|
|
function parseDebuggerStatement() {
|
|
var node = createNode(170 /* DebuggerStatement */);
|
|
parseExpected(66 /* DebuggerKeyword */);
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function isIterationStatementStart() {
|
|
return token === 94 /* WhileKeyword */ || token === 69 /* DoKeyword */ || token === 76 /* ForKeyword */;
|
|
}
|
|
function parseStatementWithLabelSet() {
|
|
labelledStatementInfo.pushCurrentLabelSet(isIterationStatementStart());
|
|
var statement = parseStatement();
|
|
labelledStatementInfo.pop();
|
|
return statement;
|
|
}
|
|
function isLabel() {
|
|
return isIdentifier() && lookAhead(function () { return nextToken() === 46 /* ColonToken */; });
|
|
}
|
|
function parseLabelledStatement() {
|
|
var node = createNode(164 /* LabeledStatement */);
|
|
node.label = parseIdentifier();
|
|
parseExpected(46 /* ColonToken */);
|
|
if (labelledStatementInfo.nodeIsNestedInLabel(node.label, false, true)) {
|
|
grammarErrorOnNode(node.label, ts.Diagnostics.Duplicate_label_0, getSourceTextOfNodeFromSourceText(sourceText, node.label));
|
|
}
|
|
labelledStatementInfo.addLabel(node.label);
|
|
node.statement = isLabel() ? parseLabelledStatement() : parseStatementWithLabelSet();
|
|
return finishNode(node);
|
|
}
|
|
function parseExpressionStatement() {
|
|
var node = createNode(151 /* ExpressionStatement */);
|
|
node.expression = parseExpression();
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function isStatement(inErrorRecovery) {
|
|
switch (token) {
|
|
case 17 /* SemicolonToken */:
|
|
return !inErrorRecovery;
|
|
case 9 /* OpenBraceToken */:
|
|
case 92 /* VarKeyword */:
|
|
case 77 /* FunctionKeyword */:
|
|
case 78 /* IfKeyword */:
|
|
case 69 /* DoKeyword */:
|
|
case 94 /* WhileKeyword */:
|
|
case 76 /* ForKeyword */:
|
|
case 65 /* ContinueKeyword */:
|
|
case 60 /* BreakKeyword */:
|
|
case 84 /* ReturnKeyword */:
|
|
case 95 /* WithKeyword */:
|
|
case 86 /* SwitchKeyword */:
|
|
case 88 /* ThrowKeyword */:
|
|
case 90 /* TryKeyword */:
|
|
case 66 /* DebuggerKeyword */:
|
|
case 62 /* CatchKeyword */:
|
|
case 75 /* FinallyKeyword */:
|
|
return true;
|
|
case 97 /* InterfaceKeyword */:
|
|
case 63 /* ClassKeyword */:
|
|
case 110 /* ModuleKeyword */:
|
|
case 71 /* EnumKeyword */:
|
|
if (isDeclaration()) {
|
|
return false;
|
|
}
|
|
case 102 /* PublicKeyword */:
|
|
case 100 /* PrivateKeyword */:
|
|
case 101 /* ProtectedKeyword */:
|
|
case 103 /* StaticKeyword */:
|
|
if (lookAhead(function () { return nextToken() >= 59 /* Identifier */; })) {
|
|
return false;
|
|
}
|
|
default:
|
|
return isExpression();
|
|
}
|
|
}
|
|
function parseStatement() {
|
|
switch (token) {
|
|
case 9 /* OpenBraceToken */:
|
|
return parseBlock(false, false);
|
|
case 92 /* VarKeyword */:
|
|
return parseVariableStatement();
|
|
case 77 /* FunctionKeyword */:
|
|
return parseFunctionDeclaration();
|
|
case 17 /* SemicolonToken */:
|
|
return parseEmptyStatement();
|
|
case 78 /* IfKeyword */:
|
|
return parseIfStatement();
|
|
case 69 /* DoKeyword */:
|
|
return parseDoStatement();
|
|
case 94 /* WhileKeyword */:
|
|
return parseWhileStatement();
|
|
case 76 /* ForKeyword */:
|
|
return parseForOrForInStatement();
|
|
case 65 /* ContinueKeyword */:
|
|
return parseBreakOrContinueStatement(157 /* ContinueStatement */);
|
|
case 60 /* BreakKeyword */:
|
|
return parseBreakOrContinueStatement(158 /* BreakStatement */);
|
|
case 84 /* ReturnKeyword */:
|
|
return parseReturnStatement();
|
|
case 95 /* WithKeyword */:
|
|
return parseWithStatement();
|
|
case 86 /* SwitchKeyword */:
|
|
return parseSwitchStatement();
|
|
case 88 /* ThrowKeyword */:
|
|
return parseThrowStatement();
|
|
case 90 /* TryKeyword */:
|
|
case 62 /* CatchKeyword */:
|
|
case 75 /* FinallyKeyword */:
|
|
return parseTryStatement();
|
|
case 66 /* DebuggerKeyword */:
|
|
return parseDebuggerStatement();
|
|
default:
|
|
if (isLabel()) {
|
|
return parseLabelledStatement();
|
|
}
|
|
return parseExpressionStatement();
|
|
}
|
|
}
|
|
function parseStatementOrFunction() {
|
|
return token === 77 /* FunctionKeyword */ ? parseFunctionDeclaration() : parseStatement();
|
|
}
|
|
function parseAndCheckFunctionBody(isConstructor) {
|
|
var initialPosition = scanner.getTokenPos();
|
|
var errorCountBeforeBody = file.syntacticErrors.length;
|
|
if (token === 9 /* OpenBraceToken */) {
|
|
var body = parseBody(false);
|
|
if (body && inAmbientContext && file.syntacticErrors.length === errorCountBeforeBody) {
|
|
var diagnostic = isConstructor ? ts.Diagnostics.A_constructor_implementation_cannot_be_declared_in_an_ambient_context : ts.Diagnostics.A_function_implementation_cannot_be_declared_in_an_ambient_context;
|
|
grammarErrorAtPos(initialPosition, 1, diagnostic);
|
|
}
|
|
return body;
|
|
}
|
|
if (canParseSemicolon()) {
|
|
parseSemicolon();
|
|
return undefined;
|
|
}
|
|
error(ts.Diagnostics.Block_or_expected);
|
|
}
|
|
function parseVariableDeclaration(flags, noIn) {
|
|
var node = createNode(171 /* VariableDeclaration */);
|
|
node.flags = flags;
|
|
var errorCountBeforeVariableDeclaration = file.syntacticErrors.length;
|
|
node.name = parseIdentifier();
|
|
node.type = parseTypeAnnotation();
|
|
var initializerStart = scanner.getTokenPos();
|
|
var initializerFirstTokenLength = scanner.getTextPos() - initializerStart;
|
|
node.initializer = parseInitializer(false, noIn);
|
|
if (inAmbientContext && node.initializer && errorCountBeforeVariableDeclaration === file.syntacticErrors.length) {
|
|
grammarErrorAtPos(initializerStart, initializerFirstTokenLength, ts.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);
|
|
}
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(node.name)) {
|
|
reportInvalidUseInStrictMode(node.name);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseVariableDeclarationList(flags, noIn) {
|
|
return parseDelimitedList(9 /* VariableDeclarations */, function () { return parseVariableDeclaration(flags, noIn); }, 0 /* Disallow */);
|
|
}
|
|
function parseVariableStatement(pos, flags) {
|
|
var node = createNode(149 /* VariableStatement */, pos);
|
|
if (flags)
|
|
node.flags = flags;
|
|
var errorCountBeforeVarStatement = file.syntacticErrors.length;
|
|
parseExpected(92 /* VarKeyword */);
|
|
node.declarations = parseVariableDeclarationList(flags, false);
|
|
parseSemicolon();
|
|
finishNode(node);
|
|
if (!node.declarations.length && file.syntacticErrors.length === errorCountBeforeVarStatement) {
|
|
grammarErrorOnNode(node, ts.Diagnostics.Variable_declaration_list_cannot_be_empty);
|
|
}
|
|
return node;
|
|
}
|
|
function parseFunctionDeclaration(pos, flags) {
|
|
var node = createNode(172 /* FunctionDeclaration */, pos);
|
|
if (flags)
|
|
node.flags = flags;
|
|
parseExpected(77 /* FunctionKeyword */);
|
|
node.name = parseIdentifier();
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
node.body = parseAndCheckFunctionBody(false);
|
|
if (isInStrictMode && isEvalOrArgumentsIdentifier(node.name)) {
|
|
reportInvalidUseInStrictMode(node.name);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseConstructorDeclaration(pos, flags) {
|
|
var node = createNode(121 /* Constructor */, pos);
|
|
node.flags = flags;
|
|
parseExpected(107 /* ConstructorKeyword */);
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
node.body = parseAndCheckFunctionBody(true);
|
|
if (node.typeParameters) {
|
|
grammarErrorAtPos(node.typeParameters.pos, node.typeParameters.end - node.typeParameters.pos, ts.Diagnostics.Type_parameters_cannot_appear_on_a_constructor_declaration);
|
|
}
|
|
if (node.type) {
|
|
grammarErrorOnNode(node.type, ts.Diagnostics.Type_annotation_cannot_appear_on_a_constructor_declaration);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parsePropertyMemberDeclaration(pos, flags) {
|
|
var errorCountBeforePropertyDeclaration = file.syntacticErrors.length;
|
|
var name = parsePropertyName();
|
|
var questionStart = scanner.getTokenPos();
|
|
if (parseOptional(45 /* QuestionToken */)) {
|
|
errorAtPos(questionStart, scanner.getStartPos() - questionStart, ts.Diagnostics.A_class_member_cannot_be_declared_optional);
|
|
}
|
|
if (token === 11 /* OpenParenToken */ || token === 19 /* LessThanToken */) {
|
|
var method = createNode(120 /* Method */, pos);
|
|
method.flags = flags;
|
|
method.name = name;
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
method.typeParameters = sig.typeParameters;
|
|
method.parameters = sig.parameters;
|
|
method.type = sig.type;
|
|
method.body = parseAndCheckFunctionBody(false);
|
|
return finishNode(method);
|
|
}
|
|
else {
|
|
var property = createNode(119 /* Property */, pos);
|
|
property.flags = flags;
|
|
property.name = name;
|
|
property.type = parseTypeAnnotation();
|
|
var initializerStart = scanner.getTokenPos();
|
|
var initializerFirstTokenLength = scanner.getTextPos() - initializerStart;
|
|
property.initializer = parseInitializer(false);
|
|
parseSemicolon();
|
|
if (inAmbientContext && property.initializer && errorCountBeforePropertyDeclaration === file.syntacticErrors.length) {
|
|
grammarErrorAtPos(initializerStart, initializerFirstTokenLength, ts.Diagnostics.Initializers_are_not_allowed_in_ambient_contexts);
|
|
}
|
|
return finishNode(property);
|
|
}
|
|
}
|
|
function parseAndCheckMemberAccessorDeclaration(kind, pos, flags) {
|
|
var errorCountBeforeAccessor = file.syntacticErrors.length;
|
|
var accessor = parseMemberAccessorDeclaration(kind, pos, flags);
|
|
if (errorCountBeforeAccessor === file.syntacticErrors.length) {
|
|
if (languageVersion < 1 /* ES5 */) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher);
|
|
}
|
|
else if (inAmbientContext) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.An_accessor_cannot_be_declared_in_an_ambient_context);
|
|
}
|
|
else if (accessor.typeParameters) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.An_accessor_cannot_have_type_parameters);
|
|
}
|
|
else if (kind === 122 /* GetAccessor */ && accessor.parameters.length) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_get_accessor_cannot_have_parameters);
|
|
}
|
|
else if (kind === 123 /* SetAccessor */) {
|
|
if (accessor.type) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_set_accessor_cannot_have_a_return_type_annotation);
|
|
}
|
|
else if (accessor.parameters.length !== 1) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_set_accessor_must_have_exactly_one_parameter);
|
|
}
|
|
else {
|
|
var parameter = accessor.parameters[0];
|
|
if (parameter.flags & 8 /* Rest */) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_set_accessor_cannot_have_rest_parameter);
|
|
}
|
|
else if (parameter.flags & ts.NodeFlags.Modifier) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation);
|
|
}
|
|
else if (parameter.flags & 4 /* QuestionMark */) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_set_accessor_cannot_have_an_optional_parameter);
|
|
}
|
|
else if (parameter.initializer) {
|
|
grammarErrorOnNode(accessor.name, ts.Diagnostics.A_set_accessor_parameter_cannot_have_an_initializer);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return accessor;
|
|
}
|
|
function parseMemberAccessorDeclaration(kind, pos, flags) {
|
|
var node = createNode(kind, pos);
|
|
node.flags = flags;
|
|
node.name = parsePropertyName();
|
|
var sig = parseSignature(124 /* CallSignature */, 46 /* ColonToken */, false);
|
|
node.typeParameters = sig.typeParameters;
|
|
node.parameters = sig.parameters;
|
|
node.type = sig.type;
|
|
if (inAmbientContext && canParseSemicolon()) {
|
|
parseSemicolon();
|
|
node.body = createMissingNode();
|
|
}
|
|
else {
|
|
node.body = parseBody(false);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function isClassMemberStart() {
|
|
var idToken;
|
|
while (isModifier(token)) {
|
|
idToken = token;
|
|
nextToken();
|
|
}
|
|
if (isPropertyName()) {
|
|
idToken = token;
|
|
nextToken();
|
|
}
|
|
if (token === 13 /* OpenBracketToken */) {
|
|
return true;
|
|
}
|
|
if (idToken !== undefined) {
|
|
if (!isKeyword(idToken) || idToken === 113 /* SetKeyword */ || idToken === 109 /* GetKeyword */) {
|
|
return true;
|
|
}
|
|
switch (token) {
|
|
case 11 /* OpenParenToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 46 /* ColonToken */:
|
|
case 47 /* EqualsToken */:
|
|
case 45 /* QuestionToken */:
|
|
return true;
|
|
default:
|
|
return canParseSemicolon();
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function parseAndCheckModifiers(context) {
|
|
var flags = 0;
|
|
var lastStaticModifierStart;
|
|
var lastStaticModifierLength;
|
|
var lastDeclareModifierStart;
|
|
var lastDeclareModifierLength;
|
|
var lastPrivateModifierStart;
|
|
var lastPrivateModifierLength;
|
|
var lastProtectedModifierStart;
|
|
var lastProtectedModifierLength;
|
|
while (true) {
|
|
var modifierStart = scanner.getTokenPos();
|
|
var modifierToken = token;
|
|
if (!parseAnyContextualModifier())
|
|
break;
|
|
var modifierLength = scanner.getStartPos() - modifierStart;
|
|
switch (modifierToken) {
|
|
case 102 /* PublicKeyword */:
|
|
if (flags & ts.NodeFlags.AccessibilityModifier) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics.Accessibility_modifier_already_seen);
|
|
}
|
|
else if (flags & 128 /* Static */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_must_precede_1_modifier, "public", "static");
|
|
}
|
|
else if (context === 1 /* ModuleElements */ || context === 0 /* SourceElements */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_module_element, "public");
|
|
}
|
|
flags |= 16 /* Public */;
|
|
break;
|
|
case 100 /* PrivateKeyword */:
|
|
if (flags & ts.NodeFlags.AccessibilityModifier) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics.Accessibility_modifier_already_seen);
|
|
}
|
|
else if (flags & 128 /* Static */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_must_precede_1_modifier, "private", "static");
|
|
}
|
|
else if (context === 1 /* ModuleElements */ || context === 0 /* SourceElements */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_module_element, "private");
|
|
}
|
|
lastPrivateModifierStart = modifierStart;
|
|
lastPrivateModifierLength = modifierLength;
|
|
flags |= 32 /* Private */;
|
|
break;
|
|
case 101 /* ProtectedKeyword */:
|
|
if (flags & 16 /* Public */ || flags & 32 /* Private */ || flags & 64 /* Protected */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics.Accessibility_modifier_already_seen);
|
|
}
|
|
else if (flags & 128 /* Static */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_must_precede_1_modifier, "protected", "static");
|
|
}
|
|
else if (context === 1 /* ModuleElements */ || context === 0 /* SourceElements */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_module_element, "protected");
|
|
}
|
|
lastProtectedModifierStart = modifierStart;
|
|
lastProtectedModifierLength = modifierLength;
|
|
flags |= 64 /* Protected */;
|
|
break;
|
|
case 103 /* StaticKeyword */:
|
|
if (flags & 128 /* Static */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_already_seen, "static");
|
|
}
|
|
else if (context === 1 /* ModuleElements */ || context === 0 /* SourceElements */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_module_element, "static");
|
|
}
|
|
else if (context === 3 /* Parameters */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_parameter, "static");
|
|
}
|
|
lastStaticModifierStart = modifierStart;
|
|
lastStaticModifierLength = modifierLength;
|
|
flags |= 128 /* Static */;
|
|
break;
|
|
case 72 /* ExportKeyword */:
|
|
if (flags & 1 /* Export */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_already_seen, "export");
|
|
}
|
|
else if (flags & 2 /* Ambient */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_must_precede_1_modifier, "export", "declare");
|
|
}
|
|
else if (context === 2 /* ClassMembers */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_class_element, "export");
|
|
}
|
|
else if (context === 3 /* Parameters */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_parameter, "export");
|
|
}
|
|
flags |= 1 /* Export */;
|
|
break;
|
|
case 108 /* DeclareKeyword */:
|
|
if (flags & 2 /* Ambient */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_already_seen, "declare");
|
|
}
|
|
else if (context === 2 /* ClassMembers */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_class_element, "declare");
|
|
}
|
|
else if (context === 3 /* Parameters */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_parameter, "declare");
|
|
}
|
|
else if (inAmbientContext && context === 1 /* ModuleElements */) {
|
|
grammarErrorAtPos(modifierStart, modifierLength, ts.Diagnostics.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);
|
|
}
|
|
lastDeclareModifierStart = modifierStart;
|
|
lastDeclareModifierLength = modifierLength;
|
|
flags |= 2 /* Ambient */;
|
|
break;
|
|
}
|
|
}
|
|
if (token === 107 /* ConstructorKeyword */ && flags & 128 /* Static */) {
|
|
grammarErrorAtPos(lastStaticModifierStart, lastStaticModifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "static");
|
|
}
|
|
else if (token === 107 /* ConstructorKeyword */ && flags & 32 /* Private */) {
|
|
grammarErrorAtPos(lastPrivateModifierStart, lastPrivateModifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "private");
|
|
}
|
|
else if (token === 107 /* ConstructorKeyword */ && flags & 64 /* Protected */) {
|
|
grammarErrorAtPos(lastProtectedModifierStart, lastProtectedModifierLength, ts.Diagnostics._0_modifier_cannot_appear_on_a_constructor_declaration, "protected");
|
|
}
|
|
else if (token === 79 /* ImportKeyword */) {
|
|
if (flags & 2 /* Ambient */) {
|
|
grammarErrorAtPos(lastDeclareModifierStart, lastDeclareModifierLength, ts.Diagnostics.A_declare_modifier_cannot_be_used_with_an_import_declaration, "declare");
|
|
}
|
|
}
|
|
else if (token === 97 /* InterfaceKeyword */) {
|
|
if (flags & 2 /* Ambient */) {
|
|
grammarErrorAtPos(lastDeclareModifierStart, lastDeclareModifierLength, ts.Diagnostics.A_declare_modifier_cannot_be_used_with_an_interface_declaration, "declare");
|
|
}
|
|
}
|
|
else if (token !== 72 /* ExportKeyword */ && !(flags & 2 /* Ambient */) && inAmbientContext && context === 0 /* SourceElements */) {
|
|
var declarationStart = scanner.getTokenPos();
|
|
var declarationFirstTokenLength = scanner.getTextPos() - declarationStart;
|
|
grammarErrorAtPos(declarationStart, declarationFirstTokenLength, ts.Diagnostics.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file);
|
|
}
|
|
return flags;
|
|
}
|
|
function parseClassMemberDeclaration() {
|
|
var pos = getNodePos();
|
|
var flags = parseAndCheckModifiers(2 /* ClassMembers */);
|
|
if (parseContextualModifier(109 /* GetKeyword */)) {
|
|
return parseAndCheckMemberAccessorDeclaration(122 /* GetAccessor */, pos, flags);
|
|
}
|
|
if (parseContextualModifier(113 /* SetKeyword */)) {
|
|
return parseAndCheckMemberAccessorDeclaration(123 /* SetAccessor */, pos, flags);
|
|
}
|
|
if (token === 107 /* ConstructorKeyword */) {
|
|
return parseConstructorDeclaration(pos, flags);
|
|
}
|
|
if (token >= 59 /* Identifier */ || token === 7 /* StringLiteral */ || token === 6 /* NumericLiteral */) {
|
|
return parsePropertyMemberDeclaration(pos, flags);
|
|
}
|
|
if (token === 13 /* OpenBracketToken */) {
|
|
if (flags) {
|
|
var start = getTokenPos(pos);
|
|
var length = getNodePos() - start;
|
|
errorAtPos(start, length, ts.Diagnostics.Modifiers_not_permitted_on_index_signature_members);
|
|
}
|
|
return parseIndexSignatureMember();
|
|
}
|
|
ts.Debug.fail("Should not have attempted to parse class member declaration.");
|
|
}
|
|
function parseClassDeclaration(pos, flags) {
|
|
var node = createNode(174 /* ClassDeclaration */, pos);
|
|
node.flags = flags;
|
|
var errorCountBeforeClassDeclaration = file.syntacticErrors.length;
|
|
parseExpected(63 /* ClassKeyword */);
|
|
node.name = parseIdentifier();
|
|
node.typeParameters = parseTypeParameters();
|
|
node.baseType = parseOptional(73 /* ExtendsKeyword */) ? parseTypeReference() : undefined;
|
|
var implementsKeywordStart = scanner.getTokenPos();
|
|
var implementsKeywordLength;
|
|
if (parseOptional(96 /* ImplementsKeyword */)) {
|
|
implementsKeywordLength = scanner.getStartPos() - implementsKeywordStart;
|
|
node.implementedTypes = parseDelimitedList(8 /* BaseTypeReferences */, parseTypeReference, 0 /* Disallow */);
|
|
}
|
|
var errorCountBeforeClassBody = file.syntacticErrors.length;
|
|
if (parseExpected(9 /* OpenBraceToken */)) {
|
|
node.members = parseList(6 /* ClassMembers */, false, parseClassMemberDeclaration);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
}
|
|
else {
|
|
node.members = createMissingList();
|
|
}
|
|
if (node.implementedTypes && !node.implementedTypes.length && errorCountBeforeClassBody === errorCountBeforeClassDeclaration) {
|
|
grammarErrorAtPos(implementsKeywordStart, implementsKeywordLength, ts.Diagnostics._0_list_cannot_be_empty, "implements");
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseInterfaceDeclaration(pos, flags) {
|
|
var node = createNode(175 /* InterfaceDeclaration */, pos);
|
|
node.flags = flags;
|
|
var errorCountBeforeInterfaceDeclaration = file.syntacticErrors.length;
|
|
parseExpected(97 /* InterfaceKeyword */);
|
|
node.name = parseIdentifier();
|
|
node.typeParameters = parseTypeParameters();
|
|
var extendsKeywordStart = scanner.getTokenPos();
|
|
var extendsKeywordLength;
|
|
if (parseOptional(73 /* ExtendsKeyword */)) {
|
|
extendsKeywordLength = scanner.getStartPos() - extendsKeywordStart;
|
|
node.baseTypes = parseDelimitedList(8 /* BaseTypeReferences */, parseTypeReference, 0 /* Disallow */);
|
|
}
|
|
var errorCountBeforeInterfaceBody = file.syntacticErrors.length;
|
|
node.members = parseTypeLiteral().members;
|
|
if (node.baseTypes && !node.baseTypes.length && errorCountBeforeInterfaceBody === errorCountBeforeInterfaceDeclaration) {
|
|
grammarErrorAtPos(extendsKeywordStart, extendsKeywordLength, ts.Diagnostics._0_list_cannot_be_empty, "extends");
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseAndCheckEnumDeclaration(pos, flags) {
|
|
function isIntegerLiteral(expression) {
|
|
function isInteger(literalExpression) {
|
|
return /^[0-9]+([eE]\+?[0-9]+)?$/.test(literalExpression.text);
|
|
}
|
|
if (expression.kind === 143 /* PrefixOperator */) {
|
|
var unaryExpression = expression;
|
|
if (unaryExpression.operator === 28 /* PlusToken */ || unaryExpression.operator === 29 /* MinusToken */) {
|
|
expression = unaryExpression.operand;
|
|
}
|
|
}
|
|
if (expression.kind === 6 /* NumericLiteral */) {
|
|
return isInteger(expression);
|
|
}
|
|
return false;
|
|
}
|
|
var inConstantEnumMemberSection = true;
|
|
function parseAndCheckEnumMember() {
|
|
var node = createNode(181 /* EnumMember */);
|
|
var errorCountBeforeEnumMember = file.syntacticErrors.length;
|
|
node.name = parsePropertyName();
|
|
node.initializer = parseInitializer(false);
|
|
if (inAmbientContext) {
|
|
if (node.initializer && !isIntegerLiteral(node.initializer) && errorCountBeforeEnumMember === file.syntacticErrors.length) {
|
|
grammarErrorOnNode(node.name, ts.Diagnostics.Ambient_enum_elements_can_only_have_integer_literal_initializers);
|
|
}
|
|
}
|
|
else if (node.initializer) {
|
|
inConstantEnumMemberSection = isIntegerLiteral(node.initializer);
|
|
}
|
|
else if (!inConstantEnumMemberSection && errorCountBeforeEnumMember === file.syntacticErrors.length) {
|
|
grammarErrorOnNode(node.name, ts.Diagnostics.Enum_member_must_have_initializer);
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
var node = createNode(176 /* EnumDeclaration */, pos);
|
|
node.flags = flags;
|
|
parseExpected(71 /* EnumKeyword */);
|
|
node.name = parseIdentifier();
|
|
if (parseExpected(9 /* OpenBraceToken */)) {
|
|
node.members = parseDelimitedList(7 /* EnumMembers */, parseAndCheckEnumMember, 1 /* Allow */);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
}
|
|
else {
|
|
node.members = createMissingList();
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseModuleBody() {
|
|
var node = createNode(178 /* ModuleBlock */);
|
|
if (parseExpected(9 /* OpenBraceToken */)) {
|
|
node.statements = parseList(1 /* ModuleElements */, false, parseModuleElement);
|
|
parseExpected(10 /* CloseBraceToken */);
|
|
}
|
|
else {
|
|
node.statements = createMissingList();
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseInternalModuleTail(pos, flags) {
|
|
var node = createNode(177 /* ModuleDeclaration */, pos);
|
|
node.flags = flags;
|
|
node.name = parseIdentifier();
|
|
if (parseOptional(15 /* DotToken */)) {
|
|
node.body = parseInternalModuleTail(getNodePos(), 1 /* Export */);
|
|
}
|
|
else {
|
|
node.body = parseModuleBody();
|
|
ts.forEach(node.body.statements, function (s) {
|
|
if (s.kind === 180 /* ExportAssignment */) {
|
|
grammarErrorOnNode(s, ts.Diagnostics.An_export_assignment_cannot_be_used_in_an_internal_module);
|
|
}
|
|
else if (s.kind === 179 /* ImportDeclaration */ && s.externalModuleName) {
|
|
grammarErrorOnNode(s, ts.Diagnostics.Import_declarations_in_an_internal_module_cannot_reference_an_external_module);
|
|
}
|
|
});
|
|
}
|
|
return finishNode(node);
|
|
}
|
|
function parseAmbientExternalModuleDeclaration(pos, flags) {
|
|
var node = createNode(177 /* ModuleDeclaration */, pos);
|
|
node.flags = flags;
|
|
node.name = parseStringLiteral();
|
|
if (!inAmbientContext) {
|
|
var errorCount = file.syntacticErrors.length;
|
|
if (!errorCount || file.syntacticErrors[errorCount - 1].start < getTokenPos(pos)) {
|
|
grammarErrorOnNode(node.name, ts.Diagnostics.Only_ambient_modules_can_use_quoted_names);
|
|
}
|
|
}
|
|
var saveInAmbientContext = inAmbientContext;
|
|
inAmbientContext = true;
|
|
node.body = parseModuleBody();
|
|
inAmbientContext = saveInAmbientContext;
|
|
return finishNode(node);
|
|
}
|
|
function parseModuleDeclaration(pos, flags) {
|
|
parseExpected(110 /* ModuleKeyword */);
|
|
return token === 7 /* StringLiteral */ ? parseAmbientExternalModuleDeclaration(pos, flags) : parseInternalModuleTail(pos, flags);
|
|
}
|
|
function parseImportDeclaration(pos, flags) {
|
|
var node = createNode(179 /* ImportDeclaration */, pos);
|
|
node.flags = flags;
|
|
parseExpected(79 /* ImportKeyword */);
|
|
node.name = parseIdentifier();
|
|
parseExpected(47 /* EqualsToken */);
|
|
var entityName = parseEntityName(false);
|
|
if (entityName.kind === 59 /* Identifier */ && entityName.text === "require" && parseOptional(11 /* OpenParenToken */)) {
|
|
node.externalModuleName = parseStringLiteral();
|
|
parseExpected(12 /* CloseParenToken */);
|
|
}
|
|
else {
|
|
node.entityName = entityName;
|
|
}
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function parseExportAssignmentTail(pos) {
|
|
var node = createNode(180 /* ExportAssignment */, pos);
|
|
node.exportName = parseIdentifier();
|
|
parseSemicolon();
|
|
return finishNode(node);
|
|
}
|
|
function isDeclaration() {
|
|
switch (token) {
|
|
case 92 /* VarKeyword */:
|
|
case 77 /* FunctionKeyword */:
|
|
return true;
|
|
case 63 /* ClassKeyword */:
|
|
case 97 /* InterfaceKeyword */:
|
|
case 71 /* EnumKeyword */:
|
|
case 79 /* ImportKeyword */:
|
|
return lookAhead(function () { return nextToken() >= 59 /* Identifier */; });
|
|
case 110 /* ModuleKeyword */:
|
|
return lookAhead(function () { return nextToken() >= 59 /* Identifier */ || token === 7 /* StringLiteral */; });
|
|
case 72 /* ExportKeyword */:
|
|
return lookAhead(function () { return nextToken() === 47 /* EqualsToken */ || isDeclaration(); });
|
|
case 108 /* DeclareKeyword */:
|
|
case 102 /* PublicKeyword */:
|
|
case 100 /* PrivateKeyword */:
|
|
case 101 /* ProtectedKeyword */:
|
|
case 103 /* StaticKeyword */:
|
|
return lookAhead(function () {
|
|
nextToken();
|
|
return isDeclaration();
|
|
});
|
|
}
|
|
}
|
|
function parseDeclaration(modifierContext) {
|
|
var pos = getNodePos();
|
|
var errorCountBeforeModifiers = file.syntacticErrors.length;
|
|
var flags = parseAndCheckModifiers(modifierContext);
|
|
if (token === 72 /* ExportKeyword */) {
|
|
var modifiersEnd = scanner.getStartPos();
|
|
nextToken();
|
|
if (parseOptional(47 /* EqualsToken */)) {
|
|
var exportAssignmentTail = parseExportAssignmentTail(pos);
|
|
if (flags !== 0 && errorCountBeforeModifiers === file.syntacticErrors.length) {
|
|
var modifiersStart = ts.skipTrivia(sourceText, pos);
|
|
grammarErrorAtPos(modifiersStart, modifiersEnd - modifiersStart, ts.Diagnostics.An_export_assignment_cannot_have_modifiers);
|
|
}
|
|
return exportAssignmentTail;
|
|
}
|
|
}
|
|
var saveInAmbientContext = inAmbientContext;
|
|
if (flags & 2 /* Ambient */) {
|
|
inAmbientContext = true;
|
|
}
|
|
var result;
|
|
switch (token) {
|
|
case 92 /* VarKeyword */:
|
|
result = parseVariableStatement(pos, flags);
|
|
break;
|
|
case 77 /* FunctionKeyword */:
|
|
result = parseFunctionDeclaration(pos, flags);
|
|
break;
|
|
case 63 /* ClassKeyword */:
|
|
result = parseClassDeclaration(pos, flags);
|
|
break;
|
|
case 97 /* InterfaceKeyword */:
|
|
result = parseInterfaceDeclaration(pos, flags);
|
|
break;
|
|
case 71 /* EnumKeyword */:
|
|
result = parseAndCheckEnumDeclaration(pos, flags);
|
|
break;
|
|
case 110 /* ModuleKeyword */:
|
|
result = parseModuleDeclaration(pos, flags);
|
|
break;
|
|
case 79 /* ImportKeyword */:
|
|
result = parseImportDeclaration(pos, flags);
|
|
break;
|
|
default:
|
|
error(ts.Diagnostics.Declaration_expected);
|
|
}
|
|
inAmbientContext = saveInAmbientContext;
|
|
return result;
|
|
}
|
|
function isSourceElement(inErrorRecovery) {
|
|
return isDeclaration() || isStatement(inErrorRecovery);
|
|
}
|
|
function parseSourceElement() {
|
|
return parseSourceElementOrModuleElement(0 /* SourceElements */);
|
|
}
|
|
function parseModuleElement() {
|
|
return parseSourceElementOrModuleElement(1 /* ModuleElements */);
|
|
}
|
|
function parseSourceElementOrModuleElement(modifierContext) {
|
|
if (isDeclaration()) {
|
|
return parseDeclaration(modifierContext);
|
|
}
|
|
var statementStart = scanner.getTokenPos();
|
|
var statementFirstTokenLength = scanner.getTextPos() - statementStart;
|
|
var errorCountBeforeStatement = file.syntacticErrors.length;
|
|
var statement = parseStatement();
|
|
if (inAmbientContext && file.syntacticErrors.length === errorCountBeforeStatement) {
|
|
grammarErrorAtPos(statementStart, statementFirstTokenLength, ts.Diagnostics.Statements_are_not_allowed_in_ambient_contexts);
|
|
}
|
|
return statement;
|
|
}
|
|
function processReferenceComments() {
|
|
var referencedFiles = [];
|
|
var amdDependencies = [];
|
|
commentRanges = [];
|
|
token = scanner.scan();
|
|
for (var i = 0; i < commentRanges.length; i++) {
|
|
var range = commentRanges[i];
|
|
var comment = sourceText.substring(range.pos, range.end);
|
|
var simpleReferenceRegEx = /^\/\/\/\s*<reference\s+/gim;
|
|
if (simpleReferenceRegEx.exec(comment)) {
|
|
var isNoDefaultLibRegEx = /^(\/\/\/\s*<reference\s+no-default-lib=)('|")(.+?)\2\s*\/>/gim;
|
|
if (isNoDefaultLibRegEx.exec(comment)) {
|
|
file.hasNoDefaultLib = true;
|
|
}
|
|
else {
|
|
var matchResult = ts.fullTripleSlashReferencePathRegEx.exec(comment);
|
|
if (!matchResult) {
|
|
var start = range.pos;
|
|
var length = range.end - start;
|
|
errorAtPos(start, length, ts.Diagnostics.Invalid_reference_directive_syntax);
|
|
}
|
|
else {
|
|
referencedFiles.push({
|
|
pos: range.pos,
|
|
end: range.end,
|
|
filename: matchResult[3]
|
|
});
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
var amdDependencyRegEx = /^\/\/\/\s*<amd-dependency\s+path\s*=\s*('|")(.+?)\1/gim;
|
|
var amdDependencyMatchResult = amdDependencyRegEx.exec(comment);
|
|
if (amdDependencyMatchResult) {
|
|
amdDependencies.push(amdDependencyMatchResult[2]);
|
|
}
|
|
}
|
|
}
|
|
commentRanges = undefined;
|
|
return {
|
|
referencedFiles: referencedFiles,
|
|
amdDependencies: amdDependencies
|
|
};
|
|
}
|
|
function getExternalModuleIndicator() {
|
|
return ts.forEach(file.statements, function (node) { return node.flags & 1 /* Export */ || node.kind === 179 /* ImportDeclaration */ && node.externalModuleName || node.kind === 180 /* ExportAssignment */ ? node : undefined; });
|
|
}
|
|
scanner = ts.createScanner(languageVersion, true, sourceText, scanError, onComment);
|
|
var rootNodeFlags = 0;
|
|
if (ts.fileExtensionIs(filename, ".d.ts")) {
|
|
rootNodeFlags = 1024 /* DeclarationFile */;
|
|
inAmbientContext = true;
|
|
}
|
|
file = createRootNode(182 /* SourceFile */, 0, sourceText.length, rootNodeFlags);
|
|
file.filename = ts.normalizePath(filename);
|
|
file.text = sourceText;
|
|
file.getLineAndCharacterFromPosition = getLineAndCharacterlFromSourcePosition;
|
|
file.getPositionFromLineAndCharacter = getPositionFromSourceLineAndCharacter;
|
|
file.syntacticErrors = [];
|
|
file.semanticErrors = [];
|
|
var referenceComments = processReferenceComments();
|
|
file.referencedFiles = referenceComments.referencedFiles;
|
|
file.amdDependencies = referenceComments.amdDependencies;
|
|
file.statements = parseList(0 /* SourceElements */, true, parseSourceElement);
|
|
file.externalModuleIndicator = getExternalModuleIndicator();
|
|
file.nodeCount = nodeCount;
|
|
file.identifierCount = identifierCount;
|
|
file.version = version;
|
|
file.isOpen = isOpen;
|
|
file.languageVersion = languageVersion;
|
|
file.identifiers = identifiers;
|
|
return file;
|
|
}
|
|
ts.createSourceFile = createSourceFile;
|
|
function createProgram(rootNames, options, host) {
|
|
var program;
|
|
var files = [];
|
|
var filesByName = {};
|
|
var errors = [];
|
|
var seenNoDefaultLib = options.noLib;
|
|
var commonSourceDirectory;
|
|
ts.forEach(rootNames, function (name) { return processRootFile(name, false); });
|
|
if (!seenNoDefaultLib) {
|
|
processRootFile(host.getDefaultLibFilename(), true);
|
|
}
|
|
verifyCompilerOptions();
|
|
errors.sort(ts.compareDiagnostics);
|
|
program = {
|
|
getSourceFile: getSourceFile,
|
|
getSourceFiles: function () { return files; },
|
|
getCompilerOptions: function () { return options; },
|
|
getCompilerHost: function () { return host; },
|
|
getDiagnostics: getDiagnostics,
|
|
getGlobalDiagnostics: getGlobalDiagnostics,
|
|
getTypeChecker: function (fullTypeCheckMode) { return ts.createTypeChecker(program, fullTypeCheckMode); },
|
|
getCommonSourceDirectory: function () { return commonSourceDirectory; }
|
|
};
|
|
return program;
|
|
function getSourceFile(filename) {
|
|
filename = host.getCanonicalFileName(filename);
|
|
return ts.hasProperty(filesByName, filename) ? filesByName[filename] : undefined;
|
|
}
|
|
function getDiagnostics(sourceFile) {
|
|
return sourceFile ? ts.filter(errors, function (e) { return e.file === sourceFile; }) : errors;
|
|
}
|
|
function getGlobalDiagnostics() {
|
|
return ts.filter(errors, function (e) { return !e.file; });
|
|
}
|
|
function hasExtension(filename) {
|
|
return ts.getBaseFilename(filename).indexOf(".") >= 0;
|
|
}
|
|
function processRootFile(filename, isDefaultLib) {
|
|
processSourceFile(ts.normalizePath(filename), isDefaultLib);
|
|
}
|
|
function processSourceFile(filename, isDefaultLib, refFile, refPos, refEnd) {
|
|
if (refEnd !== undefined && refPos !== undefined) {
|
|
var start = refPos;
|
|
var length = refEnd - refPos;
|
|
}
|
|
var diagnostic;
|
|
if (hasExtension(filename)) {
|
|
if (!ts.fileExtensionIs(filename, ".ts")) {
|
|
diagnostic = ts.Diagnostics.File_0_must_have_extension_ts_or_d_ts;
|
|
}
|
|
else if (!findSourceFile(filename, isDefaultLib, refFile, refPos, refEnd)) {
|
|
diagnostic = ts.Diagnostics.File_0_not_found;
|
|
}
|
|
}
|
|
else {
|
|
if (!(findSourceFile(filename + ".ts", isDefaultLib, refFile, refPos, refEnd) || findSourceFile(filename + ".d.ts", isDefaultLib, refFile, refPos, refEnd))) {
|
|
diagnostic = ts.Diagnostics.File_0_not_found;
|
|
filename += ".ts";
|
|
}
|
|
}
|
|
if (diagnostic) {
|
|
if (refFile) {
|
|
errors.push(ts.createFileDiagnostic(refFile, start, length, diagnostic, filename));
|
|
}
|
|
else {
|
|
errors.push(ts.createCompilerDiagnostic(diagnostic, filename));
|
|
}
|
|
}
|
|
}
|
|
function findSourceFile(filename, isDefaultLib, refFile, refStart, refLength) {
|
|
var canonicalName = host.getCanonicalFileName(filename);
|
|
if (ts.hasProperty(filesByName, canonicalName)) {
|
|
var file = filesByName[canonicalName];
|
|
if (file && host.useCaseSensitiveFileNames() && canonicalName !== file.filename) {
|
|
errors.push(ts.createFileDiagnostic(refFile, refStart, refLength, ts.Diagnostics.Filename_0_differs_from_already_included_filename_1_only_in_casing, filename, file.filename));
|
|
}
|
|
}
|
|
else {
|
|
var file = filesByName[canonicalName] = host.getSourceFile(filename, options.target, function (hostErrorMessage) {
|
|
errors.push(ts.createFileDiagnostic(refFile, refStart, refLength, ts.Diagnostics.Cannot_read_file_0_Colon_1, filename, hostErrorMessage));
|
|
});
|
|
if (file) {
|
|
seenNoDefaultLib = seenNoDefaultLib || file.hasNoDefaultLib;
|
|
if (!options.noResolve) {
|
|
var basePath = ts.getDirectoryPath(filename);
|
|
processReferencedFiles(file, basePath);
|
|
processImportedModules(file, basePath);
|
|
}
|
|
if (isDefaultLib) {
|
|
files.unshift(file);
|
|
}
|
|
else {
|
|
files.push(file);
|
|
}
|
|
ts.forEach(file.syntacticErrors, function (e) {
|
|
errors.push(e);
|
|
});
|
|
}
|
|
}
|
|
return file;
|
|
}
|
|
function processReferencedFiles(file, basePath) {
|
|
ts.forEach(file.referencedFiles, function (ref) {
|
|
processSourceFile(ts.normalizePath(ts.combinePaths(basePath, ref.filename)), false, file, ref.pos, ref.end);
|
|
});
|
|
}
|
|
function processImportedModules(file, basePath) {
|
|
ts.forEach(file.statements, function (node) {
|
|
if (node.kind === 179 /* ImportDeclaration */ && node.externalModuleName) {
|
|
var nameLiteral = node.externalModuleName;
|
|
var moduleName = nameLiteral.text;
|
|
if (moduleName) {
|
|
var searchPath = basePath;
|
|
while (true) {
|
|
var searchName = ts.normalizePath(ts.combinePaths(searchPath, moduleName));
|
|
if (findModuleSourceFile(searchName + ".ts", nameLiteral) || findModuleSourceFile(searchName + ".d.ts", nameLiteral)) {
|
|
break;
|
|
}
|
|
var parentPath = ts.getDirectoryPath(searchPath);
|
|
if (parentPath === searchPath) {
|
|
break;
|
|
}
|
|
searchPath = parentPath;
|
|
}
|
|
}
|
|
}
|
|
else if (node.kind === 177 /* ModuleDeclaration */ && node.name.kind === 7 /* StringLiteral */ && (node.flags & 2 /* Ambient */ || file.flags & 1024 /* DeclarationFile */)) {
|
|
forEachChild(node.body, function (node) {
|
|
if (node.kind === 179 /* ImportDeclaration */ && node.externalModuleName) {
|
|
var nameLiteral = node.externalModuleName;
|
|
var moduleName = nameLiteral.text;
|
|
if (moduleName) {
|
|
var searchName = ts.normalizePath(ts.combinePaths(basePath, moduleName));
|
|
var tsFile = findModuleSourceFile(searchName + ".ts", nameLiteral);
|
|
if (!tsFile) {
|
|
findModuleSourceFile(searchName + ".d.ts", nameLiteral);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
});
|
|
function findModuleSourceFile(filename, nameLiteral) {
|
|
return findSourceFile(filename, false, file, nameLiteral.pos, nameLiteral.end - nameLiteral.pos);
|
|
}
|
|
}
|
|
function verifyCompilerOptions() {
|
|
if (!options.sourceMap && (options.mapRoot || options.sourceRoot)) {
|
|
if (options.mapRoot) {
|
|
errors.push(ts.createCompilerDiagnostic(ts.Diagnostics.Option_mapRoot_cannot_be_specified_without_specifying_sourcemap_option));
|
|
}
|
|
if (options.sourceRoot) {
|
|
errors.push(ts.createCompilerDiagnostic(ts.Diagnostics.Option_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option));
|
|
}
|
|
return;
|
|
}
|
|
var firstExternalModule = ts.forEach(files, function (f) { return isExternalModule(f) ? f : undefined; });
|
|
if (firstExternalModule && options.module === 0 /* None */) {
|
|
var externalModuleErrorSpan = getErrorSpanForNode(firstExternalModule.externalModuleIndicator);
|
|
var errorStart = ts.skipTrivia(firstExternalModule.text, externalModuleErrorSpan.pos);
|
|
var errorLength = externalModuleErrorSpan.end - errorStart;
|
|
errors.push(ts.createFileDiagnostic(firstExternalModule, errorStart, errorLength, ts.Diagnostics.Cannot_compile_external_modules_unless_the_module_flag_is_provided));
|
|
}
|
|
if (options.outDir || options.sourceRoot || (options.mapRoot && (!options.out || firstExternalModule !== undefined))) {
|
|
var commonPathComponents;
|
|
ts.forEach(files, function (sourceFile) {
|
|
if (!(sourceFile.flags & 1024 /* DeclarationFile */) && !ts.fileExtensionIs(sourceFile.filename, ".js")) {
|
|
var sourcePathComponents = ts.getNormalizedPathComponents(sourceFile.filename, host.getCurrentDirectory());
|
|
sourcePathComponents.pop();
|
|
if (commonPathComponents) {
|
|
for (var i = 0; i < Math.min(commonPathComponents.length, sourcePathComponents.length); i++) {
|
|
if (commonPathComponents[i] !== sourcePathComponents[i]) {
|
|
if (i === 0) {
|
|
errors.push(ts.createCompilerDiagnostic(ts.Diagnostics.Cannot_find_the_common_subdirectory_path_for_the_input_files));
|
|
return;
|
|
}
|
|
commonPathComponents.length = i;
|
|
break;
|
|
}
|
|
}
|
|
if (sourcePathComponents.length < commonPathComponents.length) {
|
|
commonPathComponents.length = sourcePathComponents.length;
|
|
}
|
|
}
|
|
else {
|
|
commonPathComponents = sourcePathComponents;
|
|
}
|
|
}
|
|
});
|
|
commonSourceDirectory = ts.getNormalizedPathFromPathComponents(commonPathComponents);
|
|
if (commonSourceDirectory) {
|
|
commonSourceDirectory += ts.directorySeparator;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
ts.createProgram = createProgram;
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
function isInstantiated(node) {
|
|
if (node.kind === 175 /* InterfaceDeclaration */) {
|
|
return false;
|
|
}
|
|
else if (node.kind === 179 /* ImportDeclaration */ && !(node.flags & 1 /* Export */)) {
|
|
return false;
|
|
}
|
|
else if (node.kind === 178 /* ModuleBlock */ && !ts.forEachChild(node, isInstantiated)) {
|
|
return false;
|
|
}
|
|
else if (node.kind === 177 /* ModuleDeclaration */ && !isInstantiated(node.body)) {
|
|
return false;
|
|
}
|
|
else {
|
|
return true;
|
|
}
|
|
}
|
|
ts.isInstantiated = isInstantiated;
|
|
function bindSourceFile(file) {
|
|
var parent;
|
|
var container;
|
|
var lastContainer;
|
|
var symbolCount = 0;
|
|
var Symbol = ts.objectAllocator.getSymbolConstructor();
|
|
if (!file.locals) {
|
|
file.locals = {};
|
|
container = file;
|
|
bind(file);
|
|
file.symbolCount = symbolCount;
|
|
}
|
|
function createSymbol(flags, name) {
|
|
symbolCount++;
|
|
return new Symbol(flags, name);
|
|
}
|
|
function addDeclarationToSymbol(symbol, node, symbolKind) {
|
|
symbol.flags |= symbolKind;
|
|
if (!symbol.declarations)
|
|
symbol.declarations = [];
|
|
symbol.declarations.push(node);
|
|
if (symbolKind & ts.SymbolFlags.HasExports && !symbol.exports)
|
|
symbol.exports = {};
|
|
if (symbolKind & ts.SymbolFlags.HasMembers && !symbol.members)
|
|
symbol.members = {};
|
|
node.symbol = symbol;
|
|
if (symbolKind & ts.SymbolFlags.Value && !symbol.valueDeclaration)
|
|
symbol.valueDeclaration = node;
|
|
}
|
|
function getDeclarationName(node) {
|
|
if (node.name) {
|
|
if (node.kind === 177 /* ModuleDeclaration */ && node.name.kind === 7 /* StringLiteral */) {
|
|
return '"' + node.name.text + '"';
|
|
}
|
|
return node.name.text;
|
|
}
|
|
switch (node.kind) {
|
|
case 121 /* Constructor */:
|
|
return "__constructor";
|
|
case 124 /* CallSignature */:
|
|
return "__call";
|
|
case 125 /* ConstructSignature */:
|
|
return "__new";
|
|
case 126 /* IndexSignature */:
|
|
return "__index";
|
|
}
|
|
}
|
|
function getDisplayName(node) {
|
|
return node.name ? ts.identifierToString(node.name) : getDeclarationName(node);
|
|
}
|
|
function declareSymbol(symbols, parent, node, includes, excludes) {
|
|
var name = getDeclarationName(node);
|
|
if (name !== undefined) {
|
|
var symbol = ts.hasProperty(symbols, name) ? symbols[name] : (symbols[name] = createSymbol(0, name));
|
|
if (symbol.flags & excludes) {
|
|
if (node.name) {
|
|
node.name.parent = node;
|
|
}
|
|
file.semanticErrors.push(ts.createDiagnosticForNode(node.name ? node.name : node, ts.Diagnostics.Duplicate_identifier_0, getDisplayName(node)));
|
|
symbol = createSymbol(0, name);
|
|
}
|
|
}
|
|
else {
|
|
symbol = createSymbol(0, "__missing");
|
|
}
|
|
addDeclarationToSymbol(symbol, node, includes);
|
|
symbol.parent = parent;
|
|
if (node.kind === 174 /* ClassDeclaration */ && symbol.exports) {
|
|
var prototypeSymbol = createSymbol(2 /* Property */ | 67108864 /* Prototype */, "prototype");
|
|
if (ts.hasProperty(symbol.exports, prototypeSymbol.name)) {
|
|
if (node.name) {
|
|
node.name.parent = node;
|
|
}
|
|
file.semanticErrors.push(ts.createDiagnosticForNode(symbol.exports[prototypeSymbol.name].declarations[0], ts.Diagnostics.Duplicate_identifier_0, prototypeSymbol.name));
|
|
}
|
|
symbol.exports[prototypeSymbol.name] = prototypeSymbol;
|
|
prototypeSymbol.parent = symbol;
|
|
}
|
|
return symbol;
|
|
}
|
|
function isAmbientContext(node) {
|
|
while (node) {
|
|
if (node.flags & 2 /* Ambient */)
|
|
return true;
|
|
node = node.parent;
|
|
}
|
|
return false;
|
|
}
|
|
function declareModuleMember(node, symbolKind, symbolExcludes) {
|
|
var exportKind = 0;
|
|
if (symbolKind & ts.SymbolFlags.Value) {
|
|
exportKind |= 524288 /* ExportValue */;
|
|
}
|
|
if (symbolKind & ts.SymbolFlags.Type) {
|
|
exportKind |= 1048576 /* ExportType */;
|
|
}
|
|
if (symbolKind & ts.SymbolFlags.Namespace) {
|
|
exportKind |= 2097152 /* ExportNamespace */;
|
|
}
|
|
if (node.flags & 1 /* Export */ || (node.kind !== 179 /* ImportDeclaration */ && isAmbientContext(container))) {
|
|
if (exportKind) {
|
|
var local = declareSymbol(container.locals, undefined, node, exportKind, symbolExcludes);
|
|
local.exportSymbol = declareSymbol(container.symbol.exports, container.symbol, node, symbolKind, symbolExcludes);
|
|
node.localSymbol = local;
|
|
}
|
|
else {
|
|
declareSymbol(container.symbol.exports, container.symbol, node, symbolKind, symbolExcludes);
|
|
}
|
|
}
|
|
else {
|
|
declareSymbol(container.locals, undefined, node, symbolKind, symbolExcludes);
|
|
}
|
|
}
|
|
function bindChildren(node, symbolKind) {
|
|
if (symbolKind & ts.SymbolFlags.HasLocals) {
|
|
node.locals = {};
|
|
}
|
|
var saveParent = parent;
|
|
var saveContainer = container;
|
|
parent = node;
|
|
if (symbolKind & ts.SymbolFlags.IsContainer) {
|
|
container = node;
|
|
if (lastContainer !== container && !container.nextContainer) {
|
|
if (lastContainer) {
|
|
lastContainer.nextContainer = container;
|
|
}
|
|
lastContainer = container;
|
|
}
|
|
}
|
|
ts.forEachChild(node, bind);
|
|
container = saveContainer;
|
|
parent = saveParent;
|
|
}
|
|
function bindDeclaration(node, symbolKind, symbolExcludes) {
|
|
switch (container.kind) {
|
|
case 177 /* ModuleDeclaration */:
|
|
declareModuleMember(node, symbolKind, symbolExcludes);
|
|
break;
|
|
case 182 /* SourceFile */:
|
|
if (ts.isExternalModule(container)) {
|
|
declareModuleMember(node, symbolKind, symbolExcludes);
|
|
break;
|
|
}
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
case 126 /* IndexSignature */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
declareSymbol(container.locals, undefined, node, symbolKind, symbolExcludes);
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
if (node.flags & 128 /* Static */) {
|
|
declareSymbol(container.symbol.exports, container.symbol, node, symbolKind, symbolExcludes);
|
|
break;
|
|
}
|
|
case 129 /* TypeLiteral */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
declareSymbol(container.symbol.members, container.symbol, node, symbolKind, symbolExcludes);
|
|
break;
|
|
case 176 /* EnumDeclaration */:
|
|
declareSymbol(container.symbol.exports, container.symbol, node, symbolKind, symbolExcludes);
|
|
break;
|
|
}
|
|
bindChildren(node, symbolKind);
|
|
}
|
|
function bindConstructorDeclaration(node) {
|
|
bindDeclaration(node, 4096 /* Constructor */, 0);
|
|
ts.forEach(node.parameters, function (p) {
|
|
if (p.flags & (16 /* Public */ | 32 /* Private */ | 64 /* Protected */)) {
|
|
bindDeclaration(p, 2 /* Property */, ts.SymbolFlags.PropertyExcludes);
|
|
}
|
|
});
|
|
}
|
|
function bindModuleDeclaration(node) {
|
|
if (node.name.kind === 7 /* StringLiteral */) {
|
|
bindDeclaration(node, 128 /* ValueModule */, ts.SymbolFlags.ValueModuleExcludes);
|
|
}
|
|
else if (isInstantiated(node)) {
|
|
bindDeclaration(node, 128 /* ValueModule */, ts.SymbolFlags.ValueModuleExcludes);
|
|
}
|
|
else {
|
|
bindDeclaration(node, 256 /* NamespaceModule */, 0 /* NamespaceModuleExcludes */);
|
|
}
|
|
}
|
|
function bindAnonymousDeclaration(node, symbolKind, name) {
|
|
var symbol = createSymbol(symbolKind, name);
|
|
addDeclarationToSymbol(symbol, node, symbolKind);
|
|
bindChildren(node, symbolKind);
|
|
}
|
|
function bindCatchVariableDeclaration(node) {
|
|
var symbol = createSymbol(1 /* Variable */, node.variable.text || "__missing");
|
|
addDeclarationToSymbol(symbol, node, 1 /* Variable */);
|
|
var saveParent = parent;
|
|
parent = node;
|
|
ts.forEachChild(node, bind);
|
|
parent = saveParent;
|
|
}
|
|
function bind(node) {
|
|
node.parent = parent;
|
|
switch (node.kind) {
|
|
case 117 /* TypeParameter */:
|
|
bindDeclaration(node, 262144 /* TypeParameter */, ts.SymbolFlags.TypeParameterExcludes);
|
|
break;
|
|
case 118 /* Parameter */:
|
|
bindDeclaration(node, 1 /* Variable */, ts.SymbolFlags.ParameterExcludes);
|
|
break;
|
|
case 171 /* VariableDeclaration */:
|
|
bindDeclaration(node, 1 /* Variable */, ts.SymbolFlags.VariableExcludes);
|
|
break;
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
bindDeclaration(node, 2 /* Property */, ts.SymbolFlags.PropertyExcludes);
|
|
break;
|
|
case 181 /* EnumMember */:
|
|
bindDeclaration(node, 4 /* EnumMember */, ts.SymbolFlags.EnumMemberExcludes);
|
|
break;
|
|
case 124 /* CallSignature */:
|
|
bindDeclaration(node, 32768 /* CallSignature */, 0);
|
|
break;
|
|
case 120 /* Method */:
|
|
bindDeclaration(node, 2048 /* Method */, ts.SymbolFlags.MethodExcludes);
|
|
break;
|
|
case 125 /* ConstructSignature */:
|
|
bindDeclaration(node, 65536 /* ConstructSignature */, 0);
|
|
break;
|
|
case 126 /* IndexSignature */:
|
|
bindDeclaration(node, 131072 /* IndexSignature */, 0);
|
|
break;
|
|
case 172 /* FunctionDeclaration */:
|
|
bindDeclaration(node, 8 /* Function */, ts.SymbolFlags.FunctionExcludes);
|
|
break;
|
|
case 121 /* Constructor */:
|
|
bindConstructorDeclaration(node);
|
|
break;
|
|
case 122 /* GetAccessor */:
|
|
bindDeclaration(node, 8192 /* GetAccessor */, ts.SymbolFlags.GetAccessorExcludes);
|
|
break;
|
|
case 123 /* SetAccessor */:
|
|
bindDeclaration(node, 16384 /* SetAccessor */, ts.SymbolFlags.SetAccessorExcludes);
|
|
break;
|
|
case 129 /* TypeLiteral */:
|
|
bindAnonymousDeclaration(node, 512 /* TypeLiteral */, "__type");
|
|
break;
|
|
case 133 /* ObjectLiteral */:
|
|
bindAnonymousDeclaration(node, 1024 /* ObjectLiteral */, "__object");
|
|
break;
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
bindAnonymousDeclaration(node, 8 /* Function */, "__function");
|
|
break;
|
|
case 168 /* CatchBlock */:
|
|
bindCatchVariableDeclaration(node);
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
bindDeclaration(node, 16 /* Class */, ts.SymbolFlags.ClassExcludes);
|
|
break;
|
|
case 175 /* InterfaceDeclaration */:
|
|
bindDeclaration(node, 32 /* Interface */, ts.SymbolFlags.InterfaceExcludes);
|
|
break;
|
|
case 176 /* EnumDeclaration */:
|
|
bindDeclaration(node, 64 /* Enum */, ts.SymbolFlags.EnumExcludes);
|
|
break;
|
|
case 177 /* ModuleDeclaration */:
|
|
bindModuleDeclaration(node);
|
|
break;
|
|
case 179 /* ImportDeclaration */:
|
|
bindDeclaration(node, 4194304 /* Import */, ts.SymbolFlags.ImportExcludes);
|
|
break;
|
|
case 182 /* SourceFile */:
|
|
if (ts.isExternalModule(node)) {
|
|
bindAnonymousDeclaration(node, 128 /* ValueModule */, '"' + ts.getModuleNameFromFilename(node.filename) + '"');
|
|
break;
|
|
}
|
|
default:
|
|
var saveParent = parent;
|
|
parent = node;
|
|
ts.forEachChild(node, bind);
|
|
parent = saveParent;
|
|
}
|
|
}
|
|
}
|
|
ts.bindSourceFile = bindSourceFile;
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var indentStrings = ["", " "];
|
|
function getIndentString(level) {
|
|
if (indentStrings[level] === undefined) {
|
|
indentStrings[level] = getIndentString(level - 1) + indentStrings[1];
|
|
}
|
|
return indentStrings[level];
|
|
}
|
|
function getIndentSize() {
|
|
return indentStrings[1].length;
|
|
}
|
|
function shouldEmitToOwnFile(sourceFile, compilerOptions) {
|
|
if (!(sourceFile.flags & 1024 /* DeclarationFile */)) {
|
|
if ((ts.isExternalModule(sourceFile) || !compilerOptions.out) && !ts.fileExtensionIs(sourceFile.filename, ".js")) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
return false;
|
|
}
|
|
ts.shouldEmitToOwnFile = shouldEmitToOwnFile;
|
|
function isExternalModuleOrDeclarationFile(sourceFile) {
|
|
return ts.isExternalModule(sourceFile) || (sourceFile.flags & 1024 /* DeclarationFile */) !== 0;
|
|
}
|
|
ts.isExternalModuleOrDeclarationFile = isExternalModuleOrDeclarationFile;
|
|
function emitFiles(resolver, targetSourceFile) {
|
|
var program = resolver.getProgram();
|
|
var compilerHost = program.getCompilerHost();
|
|
var compilerOptions = program.getCompilerOptions();
|
|
var sourceMapDataList = compilerOptions.sourceMap ? [] : undefined;
|
|
var diagnostics = [];
|
|
var newLine = program.getCompilerHost().getNewLine();
|
|
function getSourceFilePathInNewDir(newDirPath, sourceFile) {
|
|
var sourceFilePath = ts.getNormalizedPathFromPathComponents(ts.getNormalizedPathComponents(sourceFile.filename, compilerHost.getCurrentDirectory()));
|
|
sourceFilePath = sourceFilePath.replace(program.getCommonSourceDirectory(), "");
|
|
return ts.combinePaths(newDirPath, sourceFilePath);
|
|
}
|
|
function getOwnEmitOutputFilePath(sourceFile, extension) {
|
|
if (compilerOptions.outDir) {
|
|
var emitOutputFilePathWithoutExtension = ts.getModuleNameFromFilename(getSourceFilePathInNewDir(compilerOptions.outDir, sourceFile));
|
|
}
|
|
else {
|
|
var emitOutputFilePathWithoutExtension = ts.getModuleNameFromFilename(sourceFile.filename);
|
|
}
|
|
return emitOutputFilePathWithoutExtension + extension;
|
|
}
|
|
function getFirstConstructorWithBody(node) {
|
|
return ts.forEach(node.members, function (member) {
|
|
if (member.kind === 121 /* Constructor */ && member.body) {
|
|
return member;
|
|
}
|
|
});
|
|
}
|
|
function getAllAccessorDeclarations(node, accessor) {
|
|
var firstAccessor;
|
|
var getAccessor;
|
|
var setAccessor;
|
|
ts.forEach(node.members, function (member) {
|
|
if ((member.kind === 122 /* GetAccessor */ || member.kind === 123 /* SetAccessor */) && member.name.text === accessor.name.text && (member.flags & 128 /* Static */) === (accessor.flags & 128 /* Static */)) {
|
|
if (!firstAccessor) {
|
|
firstAccessor = member;
|
|
}
|
|
if (member.kind === 122 /* GetAccessor */ && !getAccessor) {
|
|
getAccessor = member;
|
|
}
|
|
if (member.kind === 123 /* SetAccessor */ && !setAccessor) {
|
|
setAccessor = member;
|
|
}
|
|
}
|
|
});
|
|
return {
|
|
firstAccessor: firstAccessor,
|
|
getAccessor: getAccessor,
|
|
setAccessor: setAccessor
|
|
};
|
|
}
|
|
function createTextWriter(writeSymbol) {
|
|
var output = "";
|
|
var indent = 0;
|
|
var lineStart = true;
|
|
var lineCount = 0;
|
|
var linePos = 0;
|
|
function write(s) {
|
|
if (s && s.length) {
|
|
if (lineStart) {
|
|
output += getIndentString(indent);
|
|
lineStart = false;
|
|
}
|
|
output += s;
|
|
}
|
|
}
|
|
function rawWrite(s) {
|
|
if (s !== undefined) {
|
|
if (lineStart) {
|
|
lineStart = false;
|
|
}
|
|
output += s;
|
|
}
|
|
}
|
|
function writeLiteral(s) {
|
|
if (s && s.length) {
|
|
write(s);
|
|
var lineStartsOfS = ts.getLineStarts(s);
|
|
if (lineStartsOfS.length > 1) {
|
|
lineCount = lineCount + lineStartsOfS.length - 1;
|
|
linePos = output.length - s.length + lineStartsOfS[lineStartsOfS.length - 1];
|
|
}
|
|
}
|
|
}
|
|
function writeLine() {
|
|
if (!lineStart) {
|
|
output += newLine;
|
|
lineCount++;
|
|
linePos = output.length;
|
|
lineStart = true;
|
|
}
|
|
}
|
|
return {
|
|
write: write,
|
|
writeSymbol: writeSymbol,
|
|
rawWrite: rawWrite,
|
|
writeLiteral: writeLiteral,
|
|
writeLine: writeLine,
|
|
increaseIndent: function () { return indent++; },
|
|
decreaseIndent: function () { return indent--; },
|
|
getIndent: function () { return indent; },
|
|
getTextPos: function () { return output.length; },
|
|
getLine: function () { return lineCount + 1; },
|
|
getColumn: function () { return lineStart ? indent * getIndentSize() + 1 : output.length - linePos + 1; },
|
|
getText: function () { return output; }
|
|
};
|
|
}
|
|
var currentSourceFile;
|
|
function getSourceTextOfLocalNode(node) {
|
|
var text = currentSourceFile.text;
|
|
return text.substring(ts.skipTrivia(text, node.pos), node.end);
|
|
}
|
|
function getLineOfLocalPosition(pos) {
|
|
return currentSourceFile.getLineAndCharacterFromPosition(pos).line;
|
|
}
|
|
function writeFile(filename, data, writeByteOrderMark) {
|
|
compilerHost.writeFile(filename, data, writeByteOrderMark, function (hostErrorMessage) {
|
|
diagnostics.push(ts.createCompilerDiagnostic(ts.Diagnostics.Could_not_write_file_0_Colon_1, filename, hostErrorMessage));
|
|
});
|
|
}
|
|
function emitComments(comments, trailingSeparator, writer, writeComment) {
|
|
var emitLeadingSpace = !trailingSeparator;
|
|
ts.forEach(comments, function (comment) {
|
|
if (emitLeadingSpace) {
|
|
writer.write(" ");
|
|
emitLeadingSpace = false;
|
|
}
|
|
writeComment(comment, writer);
|
|
if (comment.hasTrailingNewLine) {
|
|
writer.writeLine();
|
|
}
|
|
else if (trailingSeparator) {
|
|
writer.write(" ");
|
|
}
|
|
else {
|
|
emitLeadingSpace = true;
|
|
}
|
|
});
|
|
}
|
|
function emitNewLineBeforeLeadingComments(node, leadingComments, writer) {
|
|
if (leadingComments && leadingComments.length && node.pos !== leadingComments[0].pos && getLineOfLocalPosition(node.pos) !== getLineOfLocalPosition(leadingComments[0].pos)) {
|
|
writer.writeLine();
|
|
}
|
|
}
|
|
function writeCommentRange(comment, writer) {
|
|
if (currentSourceFile.text.charCodeAt(comment.pos + 1) === 42 /* asterisk */) {
|
|
var firstCommentLineAndCharacter = currentSourceFile.getLineAndCharacterFromPosition(comment.pos);
|
|
var firstCommentLineIndent;
|
|
for (var pos = comment.pos, currentLine = firstCommentLineAndCharacter.line; pos < comment.end; currentLine++) {
|
|
var nextLineStart = currentSourceFile.getPositionFromLineAndCharacter(currentLine + 1, 1);
|
|
if (pos !== comment.pos) {
|
|
if (firstCommentLineIndent === undefined) {
|
|
firstCommentLineIndent = calculateIndent(currentSourceFile.getPositionFromLineAndCharacter(firstCommentLineAndCharacter.line, 1), comment.pos);
|
|
}
|
|
var currentWriterIndentSpacing = writer.getIndent() * getIndentSize();
|
|
var spacesToEmit = currentWriterIndentSpacing - firstCommentLineIndent + calculateIndent(pos, nextLineStart);
|
|
if (spacesToEmit > 0) {
|
|
var numberOfSingleSpacesToEmit = spacesToEmit % getIndentSize();
|
|
var indentSizeSpaceString = getIndentString((spacesToEmit - numberOfSingleSpacesToEmit) / getIndentSize());
|
|
writer.rawWrite(indentSizeSpaceString);
|
|
while (numberOfSingleSpacesToEmit) {
|
|
writer.rawWrite(" ");
|
|
numberOfSingleSpacesToEmit--;
|
|
}
|
|
}
|
|
else {
|
|
writer.rawWrite("");
|
|
}
|
|
}
|
|
writeTrimmedCurrentLine(pos, nextLineStart);
|
|
pos = nextLineStart;
|
|
}
|
|
}
|
|
else {
|
|
writer.write(currentSourceFile.text.substring(comment.pos, comment.end));
|
|
}
|
|
function writeTrimmedCurrentLine(pos, nextLineStart) {
|
|
var end = Math.min(comment.end, nextLineStart - 1);
|
|
var currentLineText = currentSourceFile.text.substring(pos, end).replace(/^\s+|\s+$/g, '');
|
|
if (currentLineText) {
|
|
writer.write(currentLineText);
|
|
if (end !== comment.end) {
|
|
writer.writeLine();
|
|
}
|
|
}
|
|
else {
|
|
writer.writeLiteral(newLine);
|
|
}
|
|
}
|
|
function calculateIndent(pos, end) {
|
|
var currentLineIndent = 0;
|
|
for (; pos < end && ts.isWhiteSpace(currentSourceFile.text.charCodeAt(pos)); pos++) {
|
|
if (currentSourceFile.text.charCodeAt(pos) === 9 /* tab */) {
|
|
currentLineIndent += getIndentSize() - (currentLineIndent % getIndentSize());
|
|
}
|
|
else {
|
|
currentLineIndent++;
|
|
}
|
|
}
|
|
return currentLineIndent;
|
|
}
|
|
}
|
|
function emitJavaScript(jsFilePath, root) {
|
|
var writer = createTextWriter(writeSymbol);
|
|
var write = writer.write;
|
|
var writeLine = writer.writeLine;
|
|
var increaseIndent = writer.increaseIndent;
|
|
var decreaseIndent = writer.decreaseIndent;
|
|
var extendsEmitted = false;
|
|
var writeEmittedFiles = writeJavaScriptFile;
|
|
var emitLeadingComments = compilerOptions.removeComments ? function (node) {
|
|
} : emitLeadingDeclarationComments;
|
|
var emitTrailingComments = compilerOptions.removeComments ? function (node) {
|
|
} : emitTrailingDeclarationComments;
|
|
var emitLeadingCommentsOfPosition = compilerOptions.removeComments ? function (pos) {
|
|
} : emitLeadingCommentsOfLocalPosition;
|
|
var detachedCommentsInfo;
|
|
var emitDetachedComments = compilerOptions.removeComments ? function (node) {
|
|
} : emitDetachedCommentsAtPosition;
|
|
var emitPinnedOrTripleSlashComments = compilerOptions.removeComments ? function (node) {
|
|
} : emitPinnedOrTripleSlashCommentsOfNode;
|
|
var writeComment = writeCommentRange;
|
|
var emit = emitNode;
|
|
var emitStart = function (node) {
|
|
};
|
|
var emitEnd = function (node) {
|
|
};
|
|
var emitToken = emitTokenText;
|
|
var scopeEmitStart = function (scopeDeclaration, scopeName) {
|
|
};
|
|
var scopeEmitEnd = function () {
|
|
};
|
|
var sourceMapData;
|
|
function writeSymbol(symbol, enclosingDeclaration, meaning) {
|
|
}
|
|
function initializeEmitterWithSourceMaps() {
|
|
var sourceMapDir;
|
|
var sourceMapSourceIndex = -1;
|
|
var sourceMapNameIndexMap = {};
|
|
var sourceMapNameIndices = [];
|
|
function getSourceMapNameIndex() {
|
|
return sourceMapNameIndices.length ? sourceMapNameIndices[sourceMapNameIndices.length - 1] : -1;
|
|
}
|
|
var lastRecordedSourceMapSpan;
|
|
var lastEncodedSourceMapSpan = {
|
|
emittedLine: 1,
|
|
emittedColumn: 1,
|
|
sourceLine: 1,
|
|
sourceColumn: 1,
|
|
sourceIndex: 0
|
|
};
|
|
var lastEncodedNameIndex = 0;
|
|
function encodeLastRecordedSourceMapSpan() {
|
|
if (!lastRecordedSourceMapSpan || lastRecordedSourceMapSpan === lastEncodedSourceMapSpan) {
|
|
return;
|
|
}
|
|
var prevEncodedEmittedColumn = lastEncodedSourceMapSpan.emittedColumn;
|
|
if (lastEncodedSourceMapSpan.emittedLine == lastRecordedSourceMapSpan.emittedLine) {
|
|
if (sourceMapData.sourceMapMappings) {
|
|
sourceMapData.sourceMapMappings += ",";
|
|
}
|
|
}
|
|
else {
|
|
for (var encodedLine = lastEncodedSourceMapSpan.emittedLine; encodedLine < lastRecordedSourceMapSpan.emittedLine; encodedLine++) {
|
|
sourceMapData.sourceMapMappings += ";";
|
|
}
|
|
prevEncodedEmittedColumn = 1;
|
|
}
|
|
sourceMapData.sourceMapMappings += base64VLQFormatEncode(lastRecordedSourceMapSpan.emittedColumn - prevEncodedEmittedColumn);
|
|
sourceMapData.sourceMapMappings += base64VLQFormatEncode(lastRecordedSourceMapSpan.sourceIndex - lastEncodedSourceMapSpan.sourceIndex);
|
|
sourceMapData.sourceMapMappings += base64VLQFormatEncode(lastRecordedSourceMapSpan.sourceLine - lastEncodedSourceMapSpan.sourceLine);
|
|
sourceMapData.sourceMapMappings += base64VLQFormatEncode(lastRecordedSourceMapSpan.sourceColumn - lastEncodedSourceMapSpan.sourceColumn);
|
|
if (lastRecordedSourceMapSpan.nameIndex >= 0) {
|
|
sourceMapData.sourceMapMappings += base64VLQFormatEncode(lastRecordedSourceMapSpan.nameIndex - lastEncodedNameIndex);
|
|
lastEncodedNameIndex = lastRecordedSourceMapSpan.nameIndex;
|
|
}
|
|
lastEncodedSourceMapSpan = lastRecordedSourceMapSpan;
|
|
sourceMapData.sourceMapDecodedMappings.push(lastEncodedSourceMapSpan);
|
|
function base64VLQFormatEncode(inValue) {
|
|
function base64FormatEncode(inValue) {
|
|
if (inValue < 64) {
|
|
return 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.charAt(inValue);
|
|
}
|
|
throw TypeError(inValue + ": not a 64 based value");
|
|
}
|
|
if (inValue < 0) {
|
|
inValue = ((-inValue) << 1) + 1;
|
|
}
|
|
else {
|
|
inValue = inValue << 1;
|
|
}
|
|
var encodedStr = "";
|
|
do {
|
|
var currentDigit = inValue & 31;
|
|
inValue = inValue >> 5;
|
|
if (inValue > 0) {
|
|
currentDigit = currentDigit | 32;
|
|
}
|
|
encodedStr = encodedStr + base64FormatEncode(currentDigit);
|
|
} while (inValue > 0);
|
|
return encodedStr;
|
|
}
|
|
}
|
|
function recordSourceMapSpan(pos) {
|
|
var sourceLinePos = currentSourceFile.getLineAndCharacterFromPosition(pos);
|
|
var emittedLine = writer.getLine();
|
|
var emittedColumn = writer.getColumn();
|
|
if (!lastRecordedSourceMapSpan || lastRecordedSourceMapSpan.emittedLine != emittedLine || lastRecordedSourceMapSpan.emittedColumn != emittedColumn || (lastRecordedSourceMapSpan.sourceIndex === sourceMapSourceIndex && (lastRecordedSourceMapSpan.sourceLine > sourceLinePos.line || (lastRecordedSourceMapSpan.sourceLine === sourceLinePos.line && lastRecordedSourceMapSpan.sourceColumn > sourceLinePos.character)))) {
|
|
encodeLastRecordedSourceMapSpan();
|
|
lastRecordedSourceMapSpan = {
|
|
emittedLine: emittedLine,
|
|
emittedColumn: emittedColumn,
|
|
sourceLine: sourceLinePos.line,
|
|
sourceColumn: sourceLinePos.character,
|
|
nameIndex: getSourceMapNameIndex(),
|
|
sourceIndex: sourceMapSourceIndex
|
|
};
|
|
}
|
|
else {
|
|
lastRecordedSourceMapSpan.sourceLine = sourceLinePos.line;
|
|
lastRecordedSourceMapSpan.sourceColumn = sourceLinePos.character;
|
|
lastRecordedSourceMapSpan.sourceIndex = sourceMapSourceIndex;
|
|
}
|
|
}
|
|
function recordEmitNodeStartSpan(node) {
|
|
recordSourceMapSpan(ts.skipTrivia(currentSourceFile.text, node.pos));
|
|
}
|
|
function recordEmitNodeEndSpan(node) {
|
|
recordSourceMapSpan(node.end);
|
|
}
|
|
function writeTextWithSpanRecord(tokenKind, startPos, emitFn) {
|
|
var tokenStartPos = ts.skipTrivia(currentSourceFile.text, startPos);
|
|
recordSourceMapSpan(tokenStartPos);
|
|
var tokenEndPos = emitTokenText(tokenKind, tokenStartPos, emitFn);
|
|
recordSourceMapSpan(tokenEndPos);
|
|
return tokenEndPos;
|
|
}
|
|
function recordNewSourceFileStart(node) {
|
|
var sourcesDirectoryPath = compilerOptions.sourceRoot ? program.getCommonSourceDirectory() : sourceMapDir;
|
|
sourceMapData.sourceMapSources.push(ts.getRelativePathToDirectoryOrUrl(sourcesDirectoryPath, node.filename, compilerHost.getCurrentDirectory(), true));
|
|
sourceMapSourceIndex = sourceMapData.sourceMapSources.length - 1;
|
|
sourceMapData.inputSourceFileNames.push(node.filename);
|
|
}
|
|
function recordScopeNameOfNode(node, scopeName) {
|
|
function recordScopeNameIndex(scopeNameIndex) {
|
|
sourceMapNameIndices.push(scopeNameIndex);
|
|
}
|
|
function recordScopeNameStart(scopeName) {
|
|
var scopeNameIndex = -1;
|
|
if (scopeName) {
|
|
var parentIndex = getSourceMapNameIndex();
|
|
if (parentIndex !== -1) {
|
|
scopeName = sourceMapData.sourceMapNames[parentIndex] + "." + scopeName;
|
|
}
|
|
scopeNameIndex = ts.getProperty(sourceMapNameIndexMap, scopeName);
|
|
if (scopeNameIndex === undefined) {
|
|
scopeNameIndex = sourceMapData.sourceMapNames.length;
|
|
sourceMapData.sourceMapNames.push(scopeName);
|
|
sourceMapNameIndexMap[scopeName] = scopeNameIndex;
|
|
}
|
|
}
|
|
recordScopeNameIndex(scopeNameIndex);
|
|
}
|
|
if (scopeName) {
|
|
recordScopeNameStart(scopeName);
|
|
}
|
|
else if (node.kind === 172 /* FunctionDeclaration */ || node.kind === 141 /* FunctionExpression */ || node.kind === 120 /* Method */ || node.kind === 122 /* GetAccessor */ || node.kind === 123 /* SetAccessor */ || node.kind === 177 /* ModuleDeclaration */ || node.kind === 174 /* ClassDeclaration */ || node.kind === 176 /* EnumDeclaration */) {
|
|
if (node.name) {
|
|
scopeName = node.name.text;
|
|
}
|
|
recordScopeNameStart(scopeName);
|
|
}
|
|
else {
|
|
recordScopeNameIndex(getSourceMapNameIndex());
|
|
}
|
|
}
|
|
function recordScopeNameEnd() {
|
|
sourceMapNameIndices.pop();
|
|
}
|
|
;
|
|
function writeCommentRangeWithMap(comment, writer) {
|
|
recordSourceMapSpan(comment.pos);
|
|
writeCommentRange(comment, writer);
|
|
recordSourceMapSpan(comment.end);
|
|
}
|
|
var escapedCharsRegExp = /[\t\v\f\b\0\r\n\"\u2028\u2029\u0085]/g;
|
|
var escapedCharsMap = {
|
|
"\t": "\\t",
|
|
"\v": "\\v",
|
|
"\f": "\\f",
|
|
"\b": "\\b",
|
|
"\0": "\\0",
|
|
"\r": "\\r",
|
|
"\n": "\\n",
|
|
"\"": "\\\"",
|
|
"\u2028": "\\u2028",
|
|
"\u2029": "\\u2029",
|
|
"\u0085": "\\u0085"
|
|
};
|
|
function serializeSourceMapContents(version, file, sourceRoot, sources, names, mappings) {
|
|
if (typeof JSON !== "undefined") {
|
|
return JSON.stringify({
|
|
version: version,
|
|
file: file,
|
|
sourceRoot: sourceRoot,
|
|
sources: sources,
|
|
names: names,
|
|
mappings: mappings
|
|
});
|
|
}
|
|
return "{\"version\":" + version + ",\"file\":\"" + escapeString(file) + "\",\"sourceRoot\":\"" + escapeString(sourceRoot) + "\",\"sources\":[" + serializeStringArray(sources) + "],\"names\":[" + serializeStringArray(names) + "],\"mappings\":\"" + escapeString(mappings) + "\"}";
|
|
function escapeString(s) {
|
|
return escapedCharsRegExp.test(s) ? s.replace(escapedCharsRegExp, function (c) {
|
|
return escapedCharsMap[c] || c;
|
|
}) : s;
|
|
}
|
|
function serializeStringArray(list) {
|
|
var output = "";
|
|
for (var i = 0, n = list.length; i < n; i++) {
|
|
if (i) {
|
|
output += ",";
|
|
}
|
|
output += "\"" + escapeString(list[i]) + "\"";
|
|
}
|
|
return output;
|
|
}
|
|
}
|
|
function writeJavaScriptAndSourceMapFile(emitOutput, writeByteOrderMark) {
|
|
encodeLastRecordedSourceMapSpan();
|
|
writeFile(sourceMapData.sourceMapFilePath, serializeSourceMapContents(3, sourceMapData.sourceMapFile, sourceMapData.sourceMapSourceRoot, sourceMapData.sourceMapSources, sourceMapData.sourceMapNames, sourceMapData.sourceMapMappings), false);
|
|
sourceMapDataList.push(sourceMapData);
|
|
writeJavaScriptFile(emitOutput + "//# sourceMappingURL=" + sourceMapData.jsSourceMappingURL, writeByteOrderMark);
|
|
}
|
|
var sourceMapJsFile = ts.getBaseFilename(ts.normalizeSlashes(jsFilePath));
|
|
sourceMapData = {
|
|
sourceMapFilePath: jsFilePath + ".map",
|
|
jsSourceMappingURL: sourceMapJsFile + ".map",
|
|
sourceMapFile: sourceMapJsFile,
|
|
sourceMapSourceRoot: compilerOptions.sourceRoot || "",
|
|
sourceMapSources: [],
|
|
inputSourceFileNames: [],
|
|
sourceMapNames: [],
|
|
sourceMapMappings: "",
|
|
sourceMapDecodedMappings: []
|
|
};
|
|
sourceMapData.sourceMapSourceRoot = ts.normalizeSlashes(sourceMapData.sourceMapSourceRoot);
|
|
if (sourceMapData.sourceMapSourceRoot.length && sourceMapData.sourceMapSourceRoot.charCodeAt(sourceMapData.sourceMapSourceRoot.length - 1) !== 47 /* slash */) {
|
|
sourceMapData.sourceMapSourceRoot += ts.directorySeparator;
|
|
}
|
|
if (compilerOptions.mapRoot) {
|
|
sourceMapDir = ts.normalizeSlashes(compilerOptions.mapRoot);
|
|
if (root) {
|
|
sourceMapDir = ts.getDirectoryPath(getSourceFilePathInNewDir(sourceMapDir, root));
|
|
}
|
|
if (!ts.isRootedDiskPath(sourceMapDir) && !ts.isUrl(sourceMapDir)) {
|
|
sourceMapDir = ts.combinePaths(program.getCommonSourceDirectory(), sourceMapDir);
|
|
sourceMapData.jsSourceMappingURL = ts.getRelativePathToDirectoryOrUrl(ts.getDirectoryPath(ts.normalizePath(jsFilePath)), ts.combinePaths(sourceMapDir, sourceMapData.jsSourceMappingURL), compilerHost.getCurrentDirectory(), true);
|
|
}
|
|
else {
|
|
sourceMapData.jsSourceMappingURL = ts.combinePaths(sourceMapDir, sourceMapData.jsSourceMappingURL);
|
|
}
|
|
}
|
|
else {
|
|
sourceMapDir = ts.getDirectoryPath(ts.normalizePath(jsFilePath));
|
|
}
|
|
function emitNodeWithMap(node) {
|
|
if (node) {
|
|
if (node.kind != 182 /* SourceFile */) {
|
|
recordEmitNodeStartSpan(node);
|
|
emitNode(node);
|
|
recordEmitNodeEndSpan(node);
|
|
}
|
|
else {
|
|
recordNewSourceFileStart(node);
|
|
emitNode(node);
|
|
}
|
|
}
|
|
}
|
|
writeEmittedFiles = writeJavaScriptAndSourceMapFile;
|
|
emit = emitNodeWithMap;
|
|
emitStart = recordEmitNodeStartSpan;
|
|
emitEnd = recordEmitNodeEndSpan;
|
|
emitToken = writeTextWithSpanRecord;
|
|
scopeEmitStart = recordScopeNameOfNode;
|
|
scopeEmitEnd = recordScopeNameEnd;
|
|
writeComment = writeCommentRangeWithMap;
|
|
}
|
|
function writeJavaScriptFile(emitOutput, writeByteOrderMark) {
|
|
writeFile(jsFilePath, emitOutput, writeByteOrderMark);
|
|
}
|
|
function emitTokenText(tokenKind, startPos, emitFn) {
|
|
var tokenString = ts.tokenToString(tokenKind);
|
|
if (emitFn) {
|
|
emitFn();
|
|
}
|
|
else {
|
|
write(tokenString);
|
|
}
|
|
return startPos + tokenString.length;
|
|
}
|
|
function emitOptional(prefix, node) {
|
|
if (node) {
|
|
write(prefix);
|
|
emit(node);
|
|
}
|
|
}
|
|
function emitCommaList(nodes, count) {
|
|
if (!(count >= 0))
|
|
count = nodes.length;
|
|
if (nodes) {
|
|
for (var i = 0; i < count; i++) {
|
|
if (i)
|
|
write(", ");
|
|
emit(nodes[i]);
|
|
}
|
|
}
|
|
}
|
|
function emitMultiLineList(nodes) {
|
|
if (nodes) {
|
|
for (var i = 0; i < nodes.length; i++) {
|
|
if (i)
|
|
write(",");
|
|
writeLine();
|
|
emit(nodes[i]);
|
|
}
|
|
}
|
|
}
|
|
function emitLines(nodes) {
|
|
emitLinesStartingAt(nodes, 0);
|
|
}
|
|
function emitLinesStartingAt(nodes, startIndex) {
|
|
for (var i = startIndex; i < nodes.length; i++) {
|
|
writeLine();
|
|
emit(nodes[i]);
|
|
}
|
|
}
|
|
function emitLiteral(node) {
|
|
var text = getSourceTextOfLocalNode(node);
|
|
if (node.kind === 7 /* StringLiteral */ && compilerOptions.sourceMap) {
|
|
writer.writeLiteral(text);
|
|
}
|
|
else {
|
|
write(text);
|
|
}
|
|
}
|
|
function emitQuotedIdentifier(node) {
|
|
if (node.kind === 7 /* StringLiteral */) {
|
|
emitLiteral(node);
|
|
}
|
|
else {
|
|
write("\"");
|
|
if (node.kind === 6 /* NumericLiteral */) {
|
|
write(node.text);
|
|
}
|
|
else {
|
|
write(getSourceTextOfLocalNode(node));
|
|
}
|
|
write("\"");
|
|
}
|
|
}
|
|
function isNonExpressionIdentifier(node) {
|
|
var parent = node.parent;
|
|
switch (parent.kind) {
|
|
case 118 /* Parameter */:
|
|
case 171 /* VariableDeclaration */:
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
case 181 /* EnumMember */:
|
|
case 120 /* Method */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 141 /* FunctionExpression */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 179 /* ImportDeclaration */:
|
|
return parent.name === node;
|
|
case 158 /* BreakStatement */:
|
|
case 157 /* ContinueStatement */:
|
|
case 180 /* ExportAssignment */:
|
|
return false;
|
|
case 164 /* LabeledStatement */:
|
|
return node.parent.label === node;
|
|
case 168 /* CatchBlock */:
|
|
return node.parent.variable === node;
|
|
}
|
|
}
|
|
function emitIdentifier(node) {
|
|
if (!isNonExpressionIdentifier(node)) {
|
|
var prefix = resolver.getExpressionNamePrefix(node);
|
|
if (prefix) {
|
|
write(prefix);
|
|
write(".");
|
|
}
|
|
}
|
|
write(getSourceTextOfLocalNode(node));
|
|
}
|
|
function emitThis(node) {
|
|
if (resolver.getNodeCheckFlags(node) & 2 /* LexicalThis */) {
|
|
write("_this");
|
|
}
|
|
else {
|
|
write("this");
|
|
}
|
|
}
|
|
function emitSuper(node) {
|
|
var flags = resolver.getNodeCheckFlags(node);
|
|
if (flags & 16 /* SuperInstance */) {
|
|
write("_super.prototype");
|
|
}
|
|
else if (flags & 32 /* SuperStatic */) {
|
|
write("_super");
|
|
}
|
|
else {
|
|
write("super");
|
|
}
|
|
}
|
|
function emitArrayLiteral(node) {
|
|
if (node.flags & 256 /* MultiLine */) {
|
|
write("[");
|
|
increaseIndent();
|
|
emitMultiLineList(node.elements);
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("]");
|
|
}
|
|
else {
|
|
write("[");
|
|
emitCommaList(node.elements);
|
|
write("]");
|
|
}
|
|
}
|
|
function emitObjectLiteral(node) {
|
|
if (!node.properties.length) {
|
|
write("{}");
|
|
}
|
|
else if (node.flags & 256 /* MultiLine */) {
|
|
write("{");
|
|
increaseIndent();
|
|
emitMultiLineList(node.properties);
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("}");
|
|
}
|
|
else {
|
|
write("{ ");
|
|
emitCommaList(node.properties);
|
|
write(" }");
|
|
}
|
|
}
|
|
function emitPropertyAssignment(node) {
|
|
emitLeadingComments(node);
|
|
emit(node.name);
|
|
write(": ");
|
|
emit(node.initializer);
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitPropertyAccess(node) {
|
|
var text = resolver.getPropertyAccessSubstitution(node);
|
|
if (text) {
|
|
write(text);
|
|
return;
|
|
}
|
|
emit(node.left);
|
|
write(".");
|
|
emit(node.right);
|
|
}
|
|
function emitIndexedAccess(node) {
|
|
emit(node.object);
|
|
write("[");
|
|
emit(node.index);
|
|
write("]");
|
|
}
|
|
function emitCallExpression(node) {
|
|
var superCall = false;
|
|
if (node.func.kind === 85 /* SuperKeyword */) {
|
|
write("_super");
|
|
superCall = true;
|
|
}
|
|
else {
|
|
emit(node.func);
|
|
superCall = node.func.kind === 135 /* PropertyAccess */ && node.func.left.kind === 85 /* SuperKeyword */;
|
|
}
|
|
if (superCall) {
|
|
write(".call(");
|
|
emitThis(node.func);
|
|
if (node.arguments.length) {
|
|
write(", ");
|
|
emitCommaList(node.arguments);
|
|
}
|
|
write(")");
|
|
}
|
|
else {
|
|
write("(");
|
|
emitCommaList(node.arguments);
|
|
write(")");
|
|
}
|
|
}
|
|
function emitNewExpression(node) {
|
|
write("new ");
|
|
emit(node.func);
|
|
if (node.arguments) {
|
|
write("(");
|
|
emitCommaList(node.arguments);
|
|
write(")");
|
|
}
|
|
}
|
|
function emitParenExpression(node) {
|
|
if (node.expression.kind === 139 /* TypeAssertion */) {
|
|
var operand = node.expression.operand;
|
|
while (operand.kind == 139 /* TypeAssertion */) {
|
|
operand = operand.operand;
|
|
}
|
|
if (operand.kind !== 143 /* PrefixOperator */ && operand.kind !== 144 /* PostfixOperator */ && operand.kind !== 138 /* NewExpression */ && !(operand.kind === 137 /* CallExpression */ && node.parent.kind === 138 /* NewExpression */) && !(operand.kind === 141 /* FunctionExpression */ && node.parent.kind === 137 /* CallExpression */)) {
|
|
emit(operand);
|
|
return;
|
|
}
|
|
}
|
|
write("(");
|
|
emit(node.expression);
|
|
write(")");
|
|
}
|
|
function emitUnaryExpression(node) {
|
|
if (node.kind === 143 /* PrefixOperator */) {
|
|
write(ts.tokenToString(node.operator));
|
|
}
|
|
if (node.operator >= 59 /* Identifier */) {
|
|
write(" ");
|
|
}
|
|
else if (node.kind === 143 /* PrefixOperator */ && node.operand.kind === 143 /* PrefixOperator */) {
|
|
var operand = node.operand;
|
|
if (node.operator === 28 /* PlusToken */ && (operand.operator === 28 /* PlusToken */ || operand.operator === 33 /* PlusPlusToken */)) {
|
|
write(" ");
|
|
}
|
|
else if (node.operator === 29 /* MinusToken */ && (operand.operator === 29 /* MinusToken */ || operand.operator === 34 /* MinusMinusToken */)) {
|
|
write(" ");
|
|
}
|
|
}
|
|
emit(node.operand);
|
|
if (node.kind === 144 /* PostfixOperator */) {
|
|
write(ts.tokenToString(node.operator));
|
|
}
|
|
}
|
|
function emitBinaryExpression(node) {
|
|
emit(node.left);
|
|
if (node.operator !== 18 /* CommaToken */)
|
|
write(" ");
|
|
write(ts.tokenToString(node.operator));
|
|
write(" ");
|
|
emit(node.right);
|
|
}
|
|
function emitConditionalExpression(node) {
|
|
emit(node.condition);
|
|
write(" ? ");
|
|
emit(node.whenTrue);
|
|
write(" : ");
|
|
emit(node.whenFalse);
|
|
}
|
|
function emitBlock(node) {
|
|
emitToken(9 /* OpenBraceToken */, node.pos);
|
|
increaseIndent();
|
|
scopeEmitStart(node.parent);
|
|
if (node.kind === 178 /* ModuleBlock */) {
|
|
ts.Debug.assert(node.parent.kind === 177 /* ModuleDeclaration */);
|
|
emitCaptureThisForNodeIfNecessary(node.parent);
|
|
}
|
|
emitLines(node.statements);
|
|
decreaseIndent();
|
|
writeLine();
|
|
emitToken(10 /* CloseBraceToken */, node.statements.end);
|
|
scopeEmitEnd();
|
|
}
|
|
function emitEmbeddedStatement(node) {
|
|
if (node.kind === 148 /* Block */) {
|
|
write(" ");
|
|
emit(node);
|
|
}
|
|
else {
|
|
increaseIndent();
|
|
writeLine();
|
|
emit(node);
|
|
decreaseIndent();
|
|
}
|
|
}
|
|
function emitExpressionStatement(node) {
|
|
var isArrowExpression = node.expression.kind === 142 /* ArrowFunction */;
|
|
emitLeadingComments(node);
|
|
if (isArrowExpression)
|
|
write("(");
|
|
emit(node.expression);
|
|
if (isArrowExpression)
|
|
write(")");
|
|
write(";");
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitIfStatement(node) {
|
|
emitLeadingComments(node);
|
|
var endPos = emitToken(78 /* IfKeyword */, node.pos);
|
|
write(" ");
|
|
endPos = emitToken(11 /* OpenParenToken */, endPos);
|
|
emit(node.expression);
|
|
emitToken(12 /* CloseParenToken */, node.expression.end);
|
|
emitEmbeddedStatement(node.thenStatement);
|
|
if (node.elseStatement) {
|
|
writeLine();
|
|
emitToken(70 /* ElseKeyword */, node.thenStatement.end);
|
|
if (node.elseStatement.kind === 152 /* IfStatement */) {
|
|
write(" ");
|
|
emit(node.elseStatement);
|
|
}
|
|
else {
|
|
emitEmbeddedStatement(node.elseStatement);
|
|
}
|
|
}
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitDoStatement(node) {
|
|
write("do");
|
|
emitEmbeddedStatement(node.statement);
|
|
if (node.statement.kind === 148 /* Block */) {
|
|
write(" ");
|
|
}
|
|
else {
|
|
writeLine();
|
|
}
|
|
write("while (");
|
|
emit(node.expression);
|
|
write(");");
|
|
}
|
|
function emitWhileStatement(node) {
|
|
write("while (");
|
|
emit(node.expression);
|
|
write(")");
|
|
emitEmbeddedStatement(node.statement);
|
|
}
|
|
function emitForStatement(node) {
|
|
var endPos = emitToken(76 /* ForKeyword */, node.pos);
|
|
write(" ");
|
|
endPos = emitToken(11 /* OpenParenToken */, endPos);
|
|
if (node.declarations) {
|
|
emitToken(92 /* VarKeyword */, endPos);
|
|
write(" ");
|
|
emitCommaList(node.declarations);
|
|
}
|
|
if (node.initializer) {
|
|
emit(node.initializer);
|
|
}
|
|
write(";");
|
|
emitOptional(" ", node.condition);
|
|
write(";");
|
|
emitOptional(" ", node.iterator);
|
|
write(")");
|
|
emitEmbeddedStatement(node.statement);
|
|
}
|
|
function emitForInStatement(node) {
|
|
var endPos = emitToken(76 /* ForKeyword */, node.pos);
|
|
write(" ");
|
|
endPos = emitToken(11 /* OpenParenToken */, endPos);
|
|
if (node.declaration) {
|
|
emitToken(92 /* VarKeyword */, endPos);
|
|
write(" ");
|
|
emit(node.declaration);
|
|
}
|
|
else {
|
|
emit(node.variable);
|
|
}
|
|
write(" in ");
|
|
emit(node.expression);
|
|
emitToken(12 /* CloseParenToken */, node.expression.end);
|
|
emitEmbeddedStatement(node.statement);
|
|
}
|
|
function emitBreakOrContinueStatement(node) {
|
|
emitToken(node.kind === 158 /* BreakStatement */ ? 60 /* BreakKeyword */ : 65 /* ContinueKeyword */, node.pos);
|
|
emitOptional(" ", node.label);
|
|
write(";");
|
|
}
|
|
function emitReturnStatement(node) {
|
|
emitLeadingComments(node);
|
|
emitToken(84 /* ReturnKeyword */, node.pos);
|
|
emitOptional(" ", node.expression);
|
|
write(";");
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitWithStatement(node) {
|
|
write("with (");
|
|
emit(node.expression);
|
|
write(")");
|
|
emitEmbeddedStatement(node.statement);
|
|
}
|
|
function emitSwitchStatement(node) {
|
|
var endPos = emitToken(86 /* SwitchKeyword */, node.pos);
|
|
write(" ");
|
|
emitToken(11 /* OpenParenToken */, endPos);
|
|
emit(node.expression);
|
|
endPos = emitToken(12 /* CloseParenToken */, node.expression.end);
|
|
write(" ");
|
|
emitToken(9 /* OpenBraceToken */, endPos);
|
|
increaseIndent();
|
|
emitLines(node.clauses);
|
|
decreaseIndent();
|
|
writeLine();
|
|
emitToken(10 /* CloseBraceToken */, node.clauses.end);
|
|
}
|
|
function emitCaseOrDefaultClause(node) {
|
|
if (node.kind === 162 /* CaseClause */) {
|
|
write("case ");
|
|
emit(node.expression);
|
|
write(":");
|
|
}
|
|
else {
|
|
write("default:");
|
|
}
|
|
increaseIndent();
|
|
emitLines(node.statements);
|
|
decreaseIndent();
|
|
}
|
|
function emitThrowStatement(node) {
|
|
write("throw ");
|
|
emit(node.expression);
|
|
write(";");
|
|
}
|
|
function emitTryStatement(node) {
|
|
write("try ");
|
|
emit(node.tryBlock);
|
|
emit(node.catchBlock);
|
|
if (node.finallyBlock) {
|
|
writeLine();
|
|
write("finally ");
|
|
emit(node.finallyBlock);
|
|
}
|
|
}
|
|
function emitCatchBlock(node) {
|
|
writeLine();
|
|
var endPos = emitToken(62 /* CatchKeyword */, node.pos);
|
|
write(" ");
|
|
emitToken(11 /* OpenParenToken */, endPos);
|
|
emit(node.variable);
|
|
emitToken(12 /* CloseParenToken */, node.variable.end);
|
|
write(" ");
|
|
emitBlock(node);
|
|
}
|
|
function emitDebuggerStatement(node) {
|
|
emitToken(66 /* DebuggerKeyword */, node.pos);
|
|
write(";");
|
|
}
|
|
function emitLabelledStatement(node) {
|
|
emit(node.label);
|
|
write(": ");
|
|
emit(node.statement);
|
|
}
|
|
function getContainingModule(node) {
|
|
do {
|
|
node = node.parent;
|
|
} while (node && node.kind !== 177 /* ModuleDeclaration */);
|
|
return node;
|
|
}
|
|
function emitModuleMemberName(node) {
|
|
emitStart(node.name);
|
|
if (node.flags & 1 /* Export */) {
|
|
var container = getContainingModule(node);
|
|
write(container ? resolver.getLocalNameOfContainer(container) : "exports");
|
|
write(".");
|
|
}
|
|
emitNode(node.name);
|
|
emitEnd(node.name);
|
|
}
|
|
function emitVariableDeclaration(node) {
|
|
emitLeadingComments(node);
|
|
emitModuleMemberName(node);
|
|
emitOptional(" = ", node.initializer);
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitVariableStatement(node) {
|
|
emitLeadingComments(node);
|
|
if (!(node.flags & 1 /* Export */))
|
|
write("var ");
|
|
emitCommaList(node.declarations);
|
|
write(";");
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitParameter(node) {
|
|
emitLeadingComments(node);
|
|
emit(node.name);
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitDefaultValueAssignments(node) {
|
|
ts.forEach(node.parameters, function (param) {
|
|
if (param.initializer) {
|
|
writeLine();
|
|
emitStart(param);
|
|
write("if (");
|
|
emitNode(param.name);
|
|
write(" === void 0)");
|
|
emitEnd(param);
|
|
write(" { ");
|
|
emitStart(param);
|
|
emitNode(param.name);
|
|
write(" = ");
|
|
emitNode(param.initializer);
|
|
emitEnd(param);
|
|
write("; }");
|
|
}
|
|
});
|
|
}
|
|
function emitRestParameter(node) {
|
|
if (ts.hasRestParameters(node)) {
|
|
var restIndex = node.parameters.length - 1;
|
|
var restParam = node.parameters[restIndex];
|
|
writeLine();
|
|
emitLeadingComments(restParam);
|
|
emitStart(restParam);
|
|
write("var ");
|
|
emitNode(restParam.name);
|
|
write(" = [];");
|
|
emitEnd(restParam);
|
|
emitTrailingComments(restParam);
|
|
writeLine();
|
|
write("for (");
|
|
emitStart(restParam);
|
|
write("var _i = " + restIndex + ";");
|
|
emitEnd(restParam);
|
|
write(" ");
|
|
emitStart(restParam);
|
|
write("_i < arguments.length;");
|
|
emitEnd(restParam);
|
|
write(" ");
|
|
emitStart(restParam);
|
|
write("_i++");
|
|
emitEnd(restParam);
|
|
write(") {");
|
|
increaseIndent();
|
|
writeLine();
|
|
emitStart(restParam);
|
|
emitNode(restParam.name);
|
|
write("[_i - " + restIndex + "] = arguments[_i];");
|
|
emitEnd(restParam);
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("}");
|
|
}
|
|
}
|
|
function emitAccessor(node) {
|
|
emitLeadingComments(node);
|
|
write(node.kind === 122 /* GetAccessor */ ? "get " : "set ");
|
|
emit(node.name);
|
|
emitSignatureAndBody(node);
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitFunctionDeclaration(node) {
|
|
if (!node.body) {
|
|
return emitPinnedOrTripleSlashComments(node);
|
|
}
|
|
if (node.kind !== 120 /* Method */) {
|
|
emitLeadingComments(node);
|
|
}
|
|
write("function ");
|
|
if (node.kind === 172 /* FunctionDeclaration */ || (node.kind === 141 /* FunctionExpression */ && node.name)) {
|
|
emit(node.name);
|
|
}
|
|
emitSignatureAndBody(node);
|
|
if (node.kind !== 120 /* Method */) {
|
|
emitTrailingComments(node);
|
|
}
|
|
}
|
|
function emitCaptureThisForNodeIfNecessary(node) {
|
|
if (resolver.getNodeCheckFlags(node) & 4 /* CaptureThis */) {
|
|
writeLine();
|
|
emitStart(node);
|
|
write("var _this = this;");
|
|
emitEnd(node);
|
|
}
|
|
}
|
|
function emitSignatureParameters(node) {
|
|
increaseIndent();
|
|
write("(");
|
|
if (node) {
|
|
emitCommaList(node.parameters, node.parameters.length - (ts.hasRestParameters(node) ? 1 : 0));
|
|
}
|
|
write(")");
|
|
decreaseIndent();
|
|
}
|
|
function emitSignatureAndBody(node) {
|
|
emitSignatureParameters(node);
|
|
write(" {");
|
|
scopeEmitStart(node);
|
|
increaseIndent();
|
|
emitDetachedComments(node.body.kind === 173 /* FunctionBlock */ ? node.body.statements : node.body);
|
|
var startIndex = 0;
|
|
if (node.body.kind === 173 /* FunctionBlock */) {
|
|
startIndex = emitDirectivePrologues(node.body.statements, true);
|
|
}
|
|
var outPos = writer.getTextPos();
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
emitDefaultValueAssignments(node);
|
|
emitRestParameter(node);
|
|
if (node.body.kind !== 173 /* FunctionBlock */ && outPos === writer.getTextPos()) {
|
|
decreaseIndent();
|
|
write(" ");
|
|
emitStart(node.body);
|
|
write("return ");
|
|
emitNode(node.body);
|
|
emitEnd(node.body);
|
|
write("; ");
|
|
emitStart(node.body);
|
|
write("}");
|
|
emitEnd(node.body);
|
|
}
|
|
else {
|
|
if (node.body.kind === 173 /* FunctionBlock */) {
|
|
emitLinesStartingAt(node.body.statements, startIndex);
|
|
}
|
|
else {
|
|
writeLine();
|
|
emitLeadingComments(node.body);
|
|
write("return ");
|
|
emit(node.body);
|
|
write(";");
|
|
emitTrailingComments(node.body);
|
|
}
|
|
writeLine();
|
|
if (node.body.kind === 173 /* FunctionBlock */) {
|
|
emitLeadingCommentsOfPosition(node.body.statements.end);
|
|
decreaseIndent();
|
|
emitToken(10 /* CloseBraceToken */, node.body.statements.end);
|
|
}
|
|
else {
|
|
decreaseIndent();
|
|
emitStart(node.body);
|
|
write("}");
|
|
emitEnd(node.body);
|
|
}
|
|
}
|
|
scopeEmitEnd();
|
|
if (node.flags & 1 /* Export */) {
|
|
writeLine();
|
|
emitStart(node);
|
|
emitModuleMemberName(node);
|
|
write(" = ");
|
|
emit(node.name);
|
|
emitEnd(node);
|
|
write(";");
|
|
}
|
|
}
|
|
function findInitialSuperCall(ctor) {
|
|
if (ctor.body) {
|
|
var statement = ctor.body.statements[0];
|
|
if (statement && statement.kind === 151 /* ExpressionStatement */) {
|
|
var expr = statement.expression;
|
|
if (expr && expr.kind === 137 /* CallExpression */) {
|
|
var func = expr.func;
|
|
if (func && func.kind === 85 /* SuperKeyword */) {
|
|
return statement;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function emitParameterPropertyAssignments(node) {
|
|
ts.forEach(node.parameters, function (param) {
|
|
if (param.flags & ts.NodeFlags.AccessibilityModifier) {
|
|
writeLine();
|
|
emitStart(param);
|
|
emitStart(param.name);
|
|
write("this.");
|
|
emitNode(param.name);
|
|
emitEnd(param.name);
|
|
write(" = ");
|
|
emit(param.name);
|
|
write(";");
|
|
emitEnd(param);
|
|
}
|
|
});
|
|
}
|
|
function emitMemberAccess(memberName) {
|
|
if (memberName.kind === 7 /* StringLiteral */ || memberName.kind === 6 /* NumericLiteral */) {
|
|
write("[");
|
|
emitNode(memberName);
|
|
write("]");
|
|
}
|
|
else {
|
|
write(".");
|
|
emitNode(memberName);
|
|
}
|
|
}
|
|
function emitMemberAssignments(node, staticFlag) {
|
|
ts.forEach(node.members, function (member) {
|
|
if (member.kind === 119 /* Property */ && (member.flags & 128 /* Static */) === staticFlag && member.initializer) {
|
|
writeLine();
|
|
emitLeadingComments(member);
|
|
emitStart(member);
|
|
emitStart(member.name);
|
|
if (staticFlag) {
|
|
emitNode(node.name);
|
|
}
|
|
else {
|
|
write("this");
|
|
}
|
|
emitMemberAccess(member.name);
|
|
emitEnd(member.name);
|
|
write(" = ");
|
|
emit(member.initializer);
|
|
write(";");
|
|
emitEnd(member);
|
|
emitTrailingComments(member);
|
|
}
|
|
});
|
|
}
|
|
function emitMemberFunctions(node) {
|
|
ts.forEach(node.members, function (member) {
|
|
if (member.kind === 120 /* Method */) {
|
|
if (!member.body) {
|
|
return emitPinnedOrTripleSlashComments(member);
|
|
}
|
|
writeLine();
|
|
emitLeadingComments(member);
|
|
emitStart(member);
|
|
emitStart(member.name);
|
|
emitNode(node.name);
|
|
if (!(member.flags & 128 /* Static */)) {
|
|
write(".prototype");
|
|
}
|
|
emitMemberAccess(member.name);
|
|
emitEnd(member.name);
|
|
write(" = ");
|
|
emitStart(member);
|
|
emitFunctionDeclaration(member);
|
|
emitEnd(member);
|
|
emitEnd(member);
|
|
write(";");
|
|
emitTrailingComments(member);
|
|
}
|
|
else if (member.kind === 122 /* GetAccessor */ || member.kind === 123 /* SetAccessor */) {
|
|
var accessors = getAllAccessorDeclarations(node, member);
|
|
if (member === accessors.firstAccessor) {
|
|
writeLine();
|
|
emitStart(member);
|
|
write("Object.defineProperty(");
|
|
emitStart(member.name);
|
|
emitNode(node.name);
|
|
if (!(member.flags & 128 /* Static */)) {
|
|
write(".prototype");
|
|
}
|
|
write(", ");
|
|
emitQuotedIdentifier(member.name);
|
|
emitEnd(member.name);
|
|
write(", {");
|
|
increaseIndent();
|
|
if (accessors.getAccessor) {
|
|
writeLine();
|
|
emitLeadingComments(accessors.getAccessor);
|
|
write("get: ");
|
|
emitStart(accessors.getAccessor);
|
|
write("function ");
|
|
emitSignatureAndBody(accessors.getAccessor);
|
|
emitEnd(accessors.getAccessor);
|
|
emitTrailingComments(accessors.getAccessor);
|
|
write(",");
|
|
}
|
|
if (accessors.setAccessor) {
|
|
writeLine();
|
|
emitLeadingComments(accessors.setAccessor);
|
|
write("set: ");
|
|
emitStart(accessors.setAccessor);
|
|
write("function ");
|
|
emitSignatureAndBody(accessors.setAccessor);
|
|
emitEnd(accessors.setAccessor);
|
|
emitTrailingComments(accessors.setAccessor);
|
|
write(",");
|
|
}
|
|
writeLine();
|
|
write("enumerable: true,");
|
|
writeLine();
|
|
write("configurable: true");
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("});");
|
|
emitEnd(member);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
function emitClassDeclaration(node) {
|
|
emitLeadingComments(node);
|
|
write("var ");
|
|
emit(node.name);
|
|
write(" = (function (");
|
|
if (node.baseType) {
|
|
write("_super");
|
|
}
|
|
write(") {");
|
|
increaseIndent();
|
|
scopeEmitStart(node);
|
|
if (node.baseType) {
|
|
writeLine();
|
|
emitStart(node.baseType);
|
|
write("__extends(");
|
|
emit(node.name);
|
|
write(", _super);");
|
|
emitEnd(node.baseType);
|
|
}
|
|
writeLine();
|
|
emitConstructorOfClass();
|
|
emitMemberFunctions(node);
|
|
emitMemberAssignments(node, 128 /* Static */);
|
|
writeLine();
|
|
function emitClassReturnStatement() {
|
|
write("return ");
|
|
emitNode(node.name);
|
|
}
|
|
emitToken(10 /* CloseBraceToken */, node.members.end, emitClassReturnStatement);
|
|
write(";");
|
|
decreaseIndent();
|
|
writeLine();
|
|
emitToken(10 /* CloseBraceToken */, node.members.end);
|
|
scopeEmitEnd();
|
|
emitStart(node);
|
|
write(")(");
|
|
if (node.baseType) {
|
|
emit(node.baseType.typeName);
|
|
}
|
|
write(");");
|
|
emitEnd(node);
|
|
if (node.flags & 1 /* Export */) {
|
|
writeLine();
|
|
emitStart(node);
|
|
emitModuleMemberName(node);
|
|
write(" = ");
|
|
emit(node.name);
|
|
emitEnd(node);
|
|
write(";");
|
|
}
|
|
emitTrailingComments(node);
|
|
function emitConstructorOfClass() {
|
|
ts.forEach(node.members, function (member) {
|
|
if (member.kind === 121 /* Constructor */ && !member.body) {
|
|
emitPinnedOrTripleSlashComments(member);
|
|
}
|
|
});
|
|
var ctor = getFirstConstructorWithBody(node);
|
|
if (ctor) {
|
|
emitLeadingComments(ctor);
|
|
}
|
|
emitStart(ctor || node);
|
|
write("function ");
|
|
emit(node.name);
|
|
emitSignatureParameters(ctor);
|
|
write(" {");
|
|
scopeEmitStart(node, "constructor");
|
|
increaseIndent();
|
|
if (ctor) {
|
|
emitDetachedComments(ctor.body.statements);
|
|
}
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
if (ctor) {
|
|
emitDefaultValueAssignments(ctor);
|
|
emitRestParameter(ctor);
|
|
if (node.baseType) {
|
|
var superCall = findInitialSuperCall(ctor);
|
|
if (superCall) {
|
|
writeLine();
|
|
emit(superCall);
|
|
}
|
|
}
|
|
emitParameterPropertyAssignments(ctor);
|
|
}
|
|
else {
|
|
if (node.baseType) {
|
|
writeLine();
|
|
emitStart(node.baseType);
|
|
write("_super.apply(this, arguments);");
|
|
emitEnd(node.baseType);
|
|
}
|
|
}
|
|
emitMemberAssignments(node, 0);
|
|
if (ctor) {
|
|
var statements = ctor.body.statements;
|
|
if (superCall)
|
|
statements = statements.slice(1);
|
|
emitLines(statements);
|
|
}
|
|
writeLine();
|
|
if (ctor) {
|
|
emitLeadingCommentsOfPosition(ctor.body.statements.end);
|
|
}
|
|
decreaseIndent();
|
|
emitToken(10 /* CloseBraceToken */, ctor ? ctor.body.statements.end : node.members.end);
|
|
scopeEmitEnd();
|
|
emitEnd(ctor || node);
|
|
if (ctor) {
|
|
emitTrailingComments(ctor);
|
|
}
|
|
}
|
|
}
|
|
function emitInterfaceDeclaration(node) {
|
|
emitPinnedOrTripleSlashComments(node);
|
|
}
|
|
function emitEnumDeclaration(node) {
|
|
emitLeadingComments(node);
|
|
if (!(node.flags & 1 /* Export */)) {
|
|
emitStart(node);
|
|
write("var ");
|
|
emit(node.name);
|
|
emitEnd(node);
|
|
write(";");
|
|
}
|
|
writeLine();
|
|
emitStart(node);
|
|
write("(function (");
|
|
emitStart(node.name);
|
|
write(resolver.getLocalNameOfContainer(node));
|
|
emitEnd(node.name);
|
|
write(") {");
|
|
increaseIndent();
|
|
scopeEmitStart(node);
|
|
emitEnumMemberDeclarations();
|
|
decreaseIndent();
|
|
writeLine();
|
|
emitToken(10 /* CloseBraceToken */, node.members.end);
|
|
scopeEmitEnd();
|
|
write(")(");
|
|
emitModuleMemberName(node);
|
|
write(" || (");
|
|
emitModuleMemberName(node);
|
|
write(" = {}));");
|
|
emitEnd(node);
|
|
if (node.flags & 1 /* Export */) {
|
|
writeLine();
|
|
emitStart(node);
|
|
write("var ");
|
|
emit(node.name);
|
|
write(" = ");
|
|
emitModuleMemberName(node);
|
|
emitEnd(node);
|
|
write(";");
|
|
}
|
|
emitTrailingComments(node);
|
|
function emitEnumMemberDeclarations() {
|
|
ts.forEach(node.members, function (member) {
|
|
writeLine();
|
|
emitLeadingComments(member);
|
|
emitStart(member);
|
|
write(resolver.getLocalNameOfContainer(node));
|
|
write("[");
|
|
write(resolver.getLocalNameOfContainer(node));
|
|
write("[");
|
|
emitQuotedIdentifier(member.name);
|
|
write("] = ");
|
|
if (member.initializer) {
|
|
emit(member.initializer);
|
|
}
|
|
else {
|
|
write(resolver.getEnumMemberValue(member).toString());
|
|
}
|
|
write("] = ");
|
|
emitQuotedIdentifier(member.name);
|
|
emitEnd(member);
|
|
write(";");
|
|
emitTrailingComments(member);
|
|
});
|
|
}
|
|
}
|
|
function getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration) {
|
|
if (moduleDeclaration.body.kind === 177 /* ModuleDeclaration */) {
|
|
var recursiveInnerModule = getInnerMostModuleDeclarationFromDottedModule(moduleDeclaration.body);
|
|
return recursiveInnerModule || moduleDeclaration.body;
|
|
}
|
|
}
|
|
function emitModuleDeclaration(node) {
|
|
if (!ts.isInstantiated(node)) {
|
|
return emitPinnedOrTripleSlashComments(node);
|
|
}
|
|
emitLeadingComments(node);
|
|
emitStart(node);
|
|
write("var ");
|
|
emit(node.name);
|
|
write(";");
|
|
emitEnd(node);
|
|
writeLine();
|
|
emitStart(node);
|
|
write("(function (");
|
|
emitStart(node.name);
|
|
write(resolver.getLocalNameOfContainer(node));
|
|
emitEnd(node.name);
|
|
write(") ");
|
|
if (node.body.kind === 178 /* ModuleBlock */) {
|
|
emit(node.body);
|
|
}
|
|
else {
|
|
write("{");
|
|
increaseIndent();
|
|
scopeEmitStart(node);
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
writeLine();
|
|
emit(node.body);
|
|
decreaseIndent();
|
|
writeLine();
|
|
var moduleBlock = getInnerMostModuleDeclarationFromDottedModule(node).body;
|
|
emitToken(10 /* CloseBraceToken */, moduleBlock.statements.end);
|
|
scopeEmitEnd();
|
|
}
|
|
write(")(");
|
|
if (node.flags & 1 /* Export */) {
|
|
emit(node.name);
|
|
write(" = ");
|
|
}
|
|
emitModuleMemberName(node);
|
|
write(" || (");
|
|
emitModuleMemberName(node);
|
|
write(" = {}));");
|
|
emitEnd(node);
|
|
emitTrailingComments(node);
|
|
}
|
|
function emitImportDeclaration(node) {
|
|
var emitImportDeclaration = resolver.isReferencedImportDeclaration(node);
|
|
if (!emitImportDeclaration) {
|
|
emitImportDeclaration = !ts.isExternalModule(currentSourceFile) && resolver.isTopLevelValueImportedViaEntityName(node);
|
|
}
|
|
if (emitImportDeclaration) {
|
|
if (node.externalModuleName && node.parent.kind === 182 /* SourceFile */ && compilerOptions.module === 2 /* AMD */) {
|
|
if (node.flags & 1 /* Export */) {
|
|
writeLine();
|
|
emitLeadingComments(node);
|
|
emitStart(node);
|
|
emitModuleMemberName(node);
|
|
write(" = ");
|
|
emit(node.name);
|
|
write(";");
|
|
emitEnd(node);
|
|
emitTrailingComments(node);
|
|
}
|
|
}
|
|
else {
|
|
writeLine();
|
|
emitLeadingComments(node);
|
|
emitStart(node);
|
|
if (!(node.flags & 1 /* Export */))
|
|
write("var ");
|
|
emitModuleMemberName(node);
|
|
write(" = ");
|
|
if (node.entityName) {
|
|
emit(node.entityName);
|
|
}
|
|
else {
|
|
write("require(");
|
|
emitStart(node.externalModuleName);
|
|
emitLiteral(node.externalModuleName);
|
|
emitEnd(node.externalModuleName);
|
|
emitToken(12 /* CloseParenToken */, node.externalModuleName.end);
|
|
}
|
|
write(";");
|
|
emitEnd(node);
|
|
emitTrailingComments(node);
|
|
}
|
|
}
|
|
}
|
|
function getExternalImportDeclarations(node) {
|
|
var result = [];
|
|
ts.forEach(node.statements, function (stat) {
|
|
if (stat.kind === 179 /* ImportDeclaration */ && stat.externalModuleName && resolver.isReferencedImportDeclaration(stat)) {
|
|
result.push(stat);
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
function getFirstExportAssignment(sourceFile) {
|
|
return ts.forEach(sourceFile.statements, function (node) {
|
|
if (node.kind === 180 /* ExportAssignment */) {
|
|
return node;
|
|
}
|
|
});
|
|
}
|
|
function emitAMDModule(node, startIndex) {
|
|
var imports = getExternalImportDeclarations(node);
|
|
writeLine();
|
|
write("define([\"require\", \"exports\"");
|
|
ts.forEach(imports, function (imp) {
|
|
write(", ");
|
|
emitLiteral(imp.externalModuleName);
|
|
});
|
|
ts.forEach(node.amdDependencies, function (amdDependency) {
|
|
var text = "\"" + amdDependency + "\"";
|
|
write(", ");
|
|
write(text);
|
|
});
|
|
write("], function (require, exports");
|
|
ts.forEach(imports, function (imp) {
|
|
write(", ");
|
|
emit(imp.name);
|
|
});
|
|
write(") {");
|
|
increaseIndent();
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
emitLinesStartingAt(node.statements, startIndex);
|
|
var exportName = resolver.getExportAssignmentName(node);
|
|
if (exportName) {
|
|
writeLine();
|
|
var exportAssignement = getFirstExportAssignment(node);
|
|
emitStart(exportAssignement);
|
|
write("return ");
|
|
emitStart(exportAssignement.exportName);
|
|
write(exportName);
|
|
emitEnd(exportAssignement.exportName);
|
|
write(";");
|
|
emitEnd(exportAssignement);
|
|
}
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("});");
|
|
}
|
|
function emitCommonJSModule(node, startIndex) {
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
emitLinesStartingAt(node.statements, startIndex);
|
|
var exportName = resolver.getExportAssignmentName(node);
|
|
if (exportName) {
|
|
writeLine();
|
|
var exportAssignement = getFirstExportAssignment(node);
|
|
emitStart(exportAssignement);
|
|
write("module.exports = ");
|
|
emitStart(exportAssignement.exportName);
|
|
write(exportName);
|
|
emitEnd(exportAssignement.exportName);
|
|
write(";");
|
|
emitEnd(exportAssignement);
|
|
}
|
|
}
|
|
function emitDirectivePrologues(statements, startWithNewLine) {
|
|
for (var i = 0; i < statements.length; ++i) {
|
|
if (ts.isPrologueDirective(statements[i])) {
|
|
if (startWithNewLine || i > 0) {
|
|
writeLine();
|
|
}
|
|
emit(statements[i]);
|
|
}
|
|
else {
|
|
return i;
|
|
}
|
|
}
|
|
return statements.length;
|
|
}
|
|
function emitSourceFile(node) {
|
|
currentSourceFile = node;
|
|
writeLine();
|
|
emitDetachedComments(node);
|
|
var startIndex = emitDirectivePrologues(node.statements, false);
|
|
if (!extendsEmitted && resolver.getNodeCheckFlags(node) & 8 /* EmitExtends */) {
|
|
writeLine();
|
|
write("var __extends = this.__extends || function (d, b) {");
|
|
increaseIndent();
|
|
writeLine();
|
|
write("for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];");
|
|
writeLine();
|
|
write("function __() { this.constructor = d; }");
|
|
writeLine();
|
|
write("__.prototype = b.prototype;");
|
|
writeLine();
|
|
write("d.prototype = new __();");
|
|
decreaseIndent();
|
|
writeLine();
|
|
write("};");
|
|
extendsEmitted = true;
|
|
}
|
|
if (ts.isExternalModule(node)) {
|
|
if (compilerOptions.module === 2 /* AMD */) {
|
|
emitAMDModule(node, startIndex);
|
|
}
|
|
else {
|
|
emitCommonJSModule(node, startIndex);
|
|
}
|
|
}
|
|
else {
|
|
emitCaptureThisForNodeIfNecessary(node);
|
|
emitLinesStartingAt(node.statements, startIndex);
|
|
}
|
|
}
|
|
function emitNode(node) {
|
|
if (!node) {
|
|
return;
|
|
}
|
|
if (node.flags & 2 /* Ambient */) {
|
|
return emitPinnedOrTripleSlashComments(node);
|
|
}
|
|
switch (node.kind) {
|
|
case 59 /* Identifier */:
|
|
return emitIdentifier(node);
|
|
case 118 /* Parameter */:
|
|
return emitParameter(node);
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return emitAccessor(node);
|
|
case 87 /* ThisKeyword */:
|
|
return emitThis(node);
|
|
case 85 /* SuperKeyword */:
|
|
return emitSuper(node);
|
|
case 83 /* NullKeyword */:
|
|
return write("null");
|
|
case 89 /* TrueKeyword */:
|
|
return write("true");
|
|
case 74 /* FalseKeyword */:
|
|
return write("false");
|
|
case 6 /* NumericLiteral */:
|
|
case 7 /* StringLiteral */:
|
|
case 8 /* RegularExpressionLiteral */:
|
|
return emitLiteral(node);
|
|
case 116 /* QualifiedName */:
|
|
return emitPropertyAccess(node);
|
|
case 132 /* ArrayLiteral */:
|
|
return emitArrayLiteral(node);
|
|
case 133 /* ObjectLiteral */:
|
|
return emitObjectLiteral(node);
|
|
case 134 /* PropertyAssignment */:
|
|
return emitPropertyAssignment(node);
|
|
case 135 /* PropertyAccess */:
|
|
return emitPropertyAccess(node);
|
|
case 136 /* IndexedAccess */:
|
|
return emitIndexedAccess(node);
|
|
case 137 /* CallExpression */:
|
|
return emitCallExpression(node);
|
|
case 138 /* NewExpression */:
|
|
return emitNewExpression(node);
|
|
case 139 /* TypeAssertion */:
|
|
return emit(node.operand);
|
|
case 140 /* ParenExpression */:
|
|
return emitParenExpression(node);
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
return emitFunctionDeclaration(node);
|
|
case 143 /* PrefixOperator */:
|
|
case 144 /* PostfixOperator */:
|
|
return emitUnaryExpression(node);
|
|
case 145 /* BinaryExpression */:
|
|
return emitBinaryExpression(node);
|
|
case 146 /* ConditionalExpression */:
|
|
return emitConditionalExpression(node);
|
|
case 147 /* OmittedExpression */:
|
|
return;
|
|
case 148 /* Block */:
|
|
case 167 /* TryBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
return emitBlock(node);
|
|
case 149 /* VariableStatement */:
|
|
return emitVariableStatement(node);
|
|
case 150 /* EmptyStatement */:
|
|
return write(";");
|
|
case 151 /* ExpressionStatement */:
|
|
return emitExpressionStatement(node);
|
|
case 152 /* IfStatement */:
|
|
return emitIfStatement(node);
|
|
case 153 /* DoStatement */:
|
|
return emitDoStatement(node);
|
|
case 154 /* WhileStatement */:
|
|
return emitWhileStatement(node);
|
|
case 155 /* ForStatement */:
|
|
return emitForStatement(node);
|
|
case 156 /* ForInStatement */:
|
|
return emitForInStatement(node);
|
|
case 157 /* ContinueStatement */:
|
|
case 158 /* BreakStatement */:
|
|
return emitBreakOrContinueStatement(node);
|
|
case 159 /* ReturnStatement */:
|
|
return emitReturnStatement(node);
|
|
case 160 /* WithStatement */:
|
|
return emitWithStatement(node);
|
|
case 161 /* SwitchStatement */:
|
|
return emitSwitchStatement(node);
|
|
case 162 /* CaseClause */:
|
|
case 163 /* DefaultClause */:
|
|
return emitCaseOrDefaultClause(node);
|
|
case 164 /* LabeledStatement */:
|
|
return emitLabelledStatement(node);
|
|
case 165 /* ThrowStatement */:
|
|
return emitThrowStatement(node);
|
|
case 166 /* TryStatement */:
|
|
return emitTryStatement(node);
|
|
case 168 /* CatchBlock */:
|
|
return emitCatchBlock(node);
|
|
case 170 /* DebuggerStatement */:
|
|
return emitDebuggerStatement(node);
|
|
case 171 /* VariableDeclaration */:
|
|
return emitVariableDeclaration(node);
|
|
case 174 /* ClassDeclaration */:
|
|
return emitClassDeclaration(node);
|
|
case 175 /* InterfaceDeclaration */:
|
|
return emitInterfaceDeclaration(node);
|
|
case 176 /* EnumDeclaration */:
|
|
return emitEnumDeclaration(node);
|
|
case 177 /* ModuleDeclaration */:
|
|
return emitModuleDeclaration(node);
|
|
case 179 /* ImportDeclaration */:
|
|
return emitImportDeclaration(node);
|
|
case 182 /* SourceFile */:
|
|
return emitSourceFile(node);
|
|
}
|
|
}
|
|
function hasDetachedComments(pos) {
|
|
return detachedCommentsInfo !== undefined && detachedCommentsInfo[detachedCommentsInfo.length - 1].nodePos === pos;
|
|
}
|
|
function getLeadingCommentsWithoutDetachedComments() {
|
|
var leadingComments = ts.getLeadingComments(currentSourceFile.text, detachedCommentsInfo[detachedCommentsInfo.length - 1].detachedCommentEndPos);
|
|
if (detachedCommentsInfo.length - 1) {
|
|
detachedCommentsInfo.pop();
|
|
}
|
|
else {
|
|
detachedCommentsInfo = undefined;
|
|
}
|
|
return leadingComments;
|
|
}
|
|
function getLeadingCommentsToEmit(node) {
|
|
if (node.parent.kind === 182 /* SourceFile */ || node.pos !== node.parent.pos) {
|
|
var leadingComments;
|
|
if (hasDetachedComments(node.pos)) {
|
|
leadingComments = getLeadingCommentsWithoutDetachedComments();
|
|
}
|
|
else {
|
|
leadingComments = ts.getLeadingCommentsOfNode(node, currentSourceFile);
|
|
}
|
|
return leadingComments;
|
|
}
|
|
}
|
|
function emitLeadingDeclarationComments(node) {
|
|
var leadingComments = getLeadingCommentsToEmit(node);
|
|
emitNewLineBeforeLeadingComments(node, leadingComments, writer);
|
|
emitComments(leadingComments, true, writer, writeComment);
|
|
}
|
|
function emitTrailingDeclarationComments(node) {
|
|
if (node.parent.kind === 182 /* SourceFile */ || node.end !== node.parent.end) {
|
|
var trailingComments = ts.getTrailingComments(currentSourceFile.text, node.end);
|
|
emitComments(trailingComments, false, writer, writeComment);
|
|
}
|
|
}
|
|
function emitLeadingCommentsOfLocalPosition(pos) {
|
|
var leadingComments;
|
|
if (hasDetachedComments(pos)) {
|
|
leadingComments = getLeadingCommentsWithoutDetachedComments();
|
|
}
|
|
else {
|
|
leadingComments = ts.getLeadingComments(currentSourceFile.text, pos);
|
|
}
|
|
emitNewLineBeforeLeadingComments({ pos: pos, end: pos }, leadingComments, writer);
|
|
emitComments(leadingComments, true, writer, writeComment);
|
|
}
|
|
function emitDetachedCommentsAtPosition(node) {
|
|
var leadingComments = ts.getLeadingComments(currentSourceFile.text, node.pos);
|
|
if (leadingComments) {
|
|
var detachedComments = [];
|
|
var lastComment;
|
|
ts.forEach(leadingComments, function (comment) {
|
|
if (lastComment) {
|
|
var lastCommentLine = getLineOfLocalPosition(lastComment.end);
|
|
var commentLine = getLineOfLocalPosition(comment.pos);
|
|
if (commentLine >= lastCommentLine + 2) {
|
|
return detachedComments;
|
|
}
|
|
}
|
|
detachedComments.push(comment);
|
|
lastComment = comment;
|
|
});
|
|
if (detachedComments.length) {
|
|
var lastCommentLine = getLineOfLocalPosition(detachedComments[detachedComments.length - 1].end);
|
|
var astLine = getLineOfLocalPosition(ts.skipTrivia(currentSourceFile.text, node.pos));
|
|
if (astLine >= lastCommentLine + 2) {
|
|
emitNewLineBeforeLeadingComments(node, leadingComments, writer);
|
|
emitComments(detachedComments, true, writer, writeComment);
|
|
var currentDetachedCommentInfo = { nodePos: node.pos, detachedCommentEndPos: detachedComments[detachedComments.length - 1].end };
|
|
if (detachedCommentsInfo) {
|
|
detachedCommentsInfo.push(currentDetachedCommentInfo);
|
|
}
|
|
else {
|
|
detachedCommentsInfo = [currentDetachedCommentInfo];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function emitPinnedOrTripleSlashCommentsOfNode(node) {
|
|
var pinnedComments = ts.filter(getLeadingCommentsToEmit(node), isPinnedOrTripleSlashComment);
|
|
function isPinnedOrTripleSlashComment(comment) {
|
|
if (currentSourceFile.text.charCodeAt(comment.pos + 1) === 42 /* asterisk */) {
|
|
return currentSourceFile.text.charCodeAt(comment.pos + 2) === 33 /* exclamation */;
|
|
}
|
|
else if (currentSourceFile.text.charCodeAt(comment.pos + 1) === 47 /* slash */ && comment.pos + 2 < comment.end && currentSourceFile.text.charCodeAt(comment.pos + 2) === 47 /* slash */ && currentSourceFile.text.substring(comment.pos, comment.end).match(ts.fullTripleSlashReferencePathRegEx)) {
|
|
return true;
|
|
}
|
|
}
|
|
emitNewLineBeforeLeadingComments(node, pinnedComments, writer);
|
|
emitComments(pinnedComments, true, writer, writeComment);
|
|
}
|
|
if (compilerOptions.sourceMap) {
|
|
initializeEmitterWithSourceMaps();
|
|
}
|
|
if (root) {
|
|
emit(root);
|
|
}
|
|
else {
|
|
ts.forEach(program.getSourceFiles(), function (sourceFile) {
|
|
if (!isExternalModuleOrDeclarationFile(sourceFile)) {
|
|
emit(sourceFile);
|
|
}
|
|
});
|
|
}
|
|
writeLine();
|
|
writeEmittedFiles(writer.getText(), compilerOptions.emitBOM);
|
|
}
|
|
function emitDeclarations(jsFilePath, root) {
|
|
var writer = createTextWriter(writeSymbol);
|
|
var write = writer.write;
|
|
var writeLine = writer.writeLine;
|
|
var increaseIndent = writer.increaseIndent;
|
|
var decreaseIndent = writer.decreaseIndent;
|
|
var enclosingDeclaration;
|
|
var reportedDeclarationError = false;
|
|
var emitJsDocComments = compilerOptions.removeComments ? function (declaration) {
|
|
} : writeJsDocComments;
|
|
var aliasDeclarationEmitInfo = [];
|
|
var getSymbolVisibilityDiagnosticMessage;
|
|
function writeAsychronousImportDeclarations(importDeclarations) {
|
|
var oldWriter = writer;
|
|
ts.forEach(importDeclarations, function (aliasToWrite) {
|
|
var aliasEmitInfo = ts.forEach(aliasDeclarationEmitInfo, function (declEmitInfo) { return declEmitInfo.declaration === aliasToWrite ? declEmitInfo : undefined; });
|
|
writer = createTextWriter(writeSymbol);
|
|
for (var declarationIndent = aliasEmitInfo.indent; declarationIndent; declarationIndent--) {
|
|
writer.increaseIndent();
|
|
}
|
|
writeImportDeclaration(aliasToWrite);
|
|
aliasEmitInfo.asynchronousOutput = writer.getText();
|
|
});
|
|
writer = oldWriter;
|
|
}
|
|
function writeSymbol(symbol, enclosingDeclaration, meaning) {
|
|
var symbolAccesibilityResult = resolver.isSymbolAccessible(symbol, enclosingDeclaration, meaning);
|
|
if (symbolAccesibilityResult.accessibility === 0 /* Accessible */) {
|
|
resolver.writeSymbol(symbol, enclosingDeclaration, meaning, writer);
|
|
if (symbolAccesibilityResult && symbolAccesibilityResult.aliasesToMakeVisible) {
|
|
writeAsychronousImportDeclarations(symbolAccesibilityResult.aliasesToMakeVisible);
|
|
}
|
|
}
|
|
else {
|
|
reportedDeclarationError = true;
|
|
var errorInfo = getSymbolVisibilityDiagnosticMessage(symbolAccesibilityResult);
|
|
if (errorInfo) {
|
|
if (errorInfo.typeName) {
|
|
diagnostics.push(ts.createDiagnosticForNode(errorInfo.errorNode, errorInfo.diagnosticMessage, getSourceTextOfLocalNode(errorInfo.typeName), symbolAccesibilityResult.errorSymbolName, symbolAccesibilityResult.errorModuleName));
|
|
}
|
|
else {
|
|
diagnostics.push(ts.createDiagnosticForNode(errorInfo.errorNode, errorInfo.diagnosticMessage, symbolAccesibilityResult.errorSymbolName, symbolAccesibilityResult.errorModuleName));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function emitLines(nodes) {
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
emitNode(nodes[i]);
|
|
}
|
|
}
|
|
function emitCommaList(nodes, eachNodeEmitFn) {
|
|
var currentWriterPos = writer.getTextPos();
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
if (currentWriterPos !== writer.getTextPos()) {
|
|
write(", ");
|
|
}
|
|
currentWriterPos = writer.getTextPos();
|
|
eachNodeEmitFn(nodes[i]);
|
|
}
|
|
}
|
|
function writeJsDocComments(declaration) {
|
|
if (declaration) {
|
|
var jsDocComments = ts.getJsDocComments(declaration, currentSourceFile);
|
|
emitNewLineBeforeLeadingComments(declaration, jsDocComments, writer);
|
|
emitComments(jsDocComments, true, writer, writeCommentRange);
|
|
}
|
|
}
|
|
function emitSourceTextOfNode(node) {
|
|
write(getSourceTextOfLocalNode(node));
|
|
}
|
|
function emitSourceFile(node) {
|
|
currentSourceFile = node;
|
|
enclosingDeclaration = node;
|
|
emitLines(node.statements);
|
|
}
|
|
function emitExportAssignment(node) {
|
|
write("export = ");
|
|
emitSourceTextOfNode(node.exportName);
|
|
write(";");
|
|
writeLine();
|
|
}
|
|
function emitDeclarationFlags(node) {
|
|
if (node.flags & 128 /* Static */) {
|
|
if (node.flags & 32 /* Private */) {
|
|
write("private ");
|
|
}
|
|
else if (node.flags & 64 /* Protected */) {
|
|
write("protected ");
|
|
}
|
|
write("static ");
|
|
}
|
|
else {
|
|
if (node.flags & 32 /* Private */) {
|
|
write("private ");
|
|
}
|
|
else if (node.flags & 64 /* Protected */) {
|
|
write("protected ");
|
|
}
|
|
else if (node.parent === currentSourceFile) {
|
|
if (node.flags & 1 /* Export */) {
|
|
write("export ");
|
|
}
|
|
if (node.kind !== 175 /* InterfaceDeclaration */) {
|
|
write("declare ");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function emitImportDeclaration(node) {
|
|
var nodeEmitInfo = {
|
|
declaration: node,
|
|
outputPos: writer.getTextPos(),
|
|
indent: writer.getIndent(),
|
|
hasWritten: resolver.isDeclarationVisible(node)
|
|
};
|
|
aliasDeclarationEmitInfo.push(nodeEmitInfo);
|
|
if (nodeEmitInfo.hasWritten) {
|
|
writeImportDeclaration(node);
|
|
}
|
|
}
|
|
function writeImportDeclaration(node) {
|
|
emitJsDocComments(node);
|
|
if (node.flags & 1 /* Export */) {
|
|
writer.write("export ");
|
|
}
|
|
writer.write("import ");
|
|
writer.write(getSourceTextOfLocalNode(node.name));
|
|
writer.write(" = ");
|
|
if (node.entityName) {
|
|
checkEntityNameAccessible();
|
|
writer.write(getSourceTextOfLocalNode(node.entityName));
|
|
writer.write(";");
|
|
}
|
|
else {
|
|
writer.write("require(");
|
|
writer.write(getSourceTextOfLocalNode(node.externalModuleName));
|
|
writer.write(");");
|
|
}
|
|
writer.writeLine();
|
|
function checkEntityNameAccessible() {
|
|
var symbolAccesibilityResult = resolver.isImportDeclarationEntityNameReferenceDeclarationVisibile(node.entityName);
|
|
if (symbolAccesibilityResult.accessibility === 0 /* Accessible */) {
|
|
if (symbolAccesibilityResult.aliasesToMakeVisible) {
|
|
writeAsychronousImportDeclarations(symbolAccesibilityResult.aliasesToMakeVisible);
|
|
}
|
|
}
|
|
else {
|
|
reportedDeclarationError = true;
|
|
diagnostics.push(ts.createDiagnosticForNode(node, ts.Diagnostics.Import_declaration_0_is_using_private_name_1, getSourceTextOfLocalNode(node.name), symbolAccesibilityResult.errorSymbolName));
|
|
}
|
|
}
|
|
}
|
|
function emitModuleDeclaration(node) {
|
|
if (resolver.isDeclarationVisible(node)) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
write("module ");
|
|
emitSourceTextOfNode(node.name);
|
|
while (node.body.kind !== 178 /* ModuleBlock */) {
|
|
node = node.body;
|
|
write(".");
|
|
emitSourceTextOfNode(node.name);
|
|
}
|
|
var prevEnclosingDeclaration = enclosingDeclaration;
|
|
enclosingDeclaration = node;
|
|
write(" {");
|
|
writeLine();
|
|
increaseIndent();
|
|
emitLines(node.body.statements);
|
|
decreaseIndent();
|
|
write("}");
|
|
writeLine();
|
|
enclosingDeclaration = prevEnclosingDeclaration;
|
|
}
|
|
}
|
|
function emitEnumDeclaration(node) {
|
|
if (resolver.isDeclarationVisible(node)) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
write("enum ");
|
|
emitSourceTextOfNode(node.name);
|
|
write(" {");
|
|
writeLine();
|
|
increaseIndent();
|
|
emitLines(node.members);
|
|
decreaseIndent();
|
|
write("}");
|
|
writeLine();
|
|
}
|
|
}
|
|
function emitEnumMemberDeclaration(node) {
|
|
emitJsDocComments(node);
|
|
emitSourceTextOfNode(node.name);
|
|
var enumMemberValue = resolver.getEnumMemberValue(node);
|
|
if (enumMemberValue !== undefined) {
|
|
write(" = ");
|
|
write(enumMemberValue.toString());
|
|
}
|
|
write(",");
|
|
writeLine();
|
|
}
|
|
function emitTypeParameters(typeParameters) {
|
|
function emitTypeParameter(node) {
|
|
function getTypeParameterConstraintVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
switch (node.parent.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_exported_class_has_or_is_using_private_name_1;
|
|
break;
|
|
case 175 /* InterfaceDeclaration */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_exported_interface_has_or_is_using_private_name_1;
|
|
break;
|
|
case 125 /* ConstructSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;
|
|
break;
|
|
case 124 /* CallSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;
|
|
break;
|
|
case 120 /* Method */:
|
|
if (node.parent.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else if (node.parent.parent.kind === 174 /* ClassDeclaration */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;
|
|
}
|
|
break;
|
|
case 172 /* FunctionDeclaration */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Type_parameter_0_of_exported_function_has_or_is_using_private_name_1;
|
|
break;
|
|
default:
|
|
ts.Debug.fail("This is unknown parent for type parameter: " + ts.SyntaxKind[node.parent.kind]);
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node,
|
|
typeName: node.name
|
|
};
|
|
}
|
|
increaseIndent();
|
|
emitJsDocComments(node);
|
|
decreaseIndent();
|
|
emitSourceTextOfNode(node.name);
|
|
if (node.constraint && (node.parent.kind !== 120 /* Method */ || !(node.parent.flags & 32 /* Private */))) {
|
|
write(" extends ");
|
|
getSymbolVisibilityDiagnosticMessage = getTypeParameterConstraintVisibilityError;
|
|
resolver.writeTypeAtLocation(node.constraint, enclosingDeclaration, 2 /* UseTypeOfFunction */, writer);
|
|
}
|
|
}
|
|
if (typeParameters) {
|
|
write("<");
|
|
emitCommaList(typeParameters, emitTypeParameter);
|
|
write(">");
|
|
}
|
|
}
|
|
function emitHeritageClause(typeReferences, isImplementsList) {
|
|
if (typeReferences) {
|
|
write(isImplementsList ? " implements " : " extends ");
|
|
emitCommaList(typeReferences, emitTypeOfTypeReference);
|
|
}
|
|
function emitTypeOfTypeReference(node) {
|
|
getSymbolVisibilityDiagnosticMessage = getHeritageClauseVisibilityError;
|
|
resolver.writeTypeAtLocation(node, enclosingDeclaration, 1 /* WriteArrayAsGenericType */ | 2 /* UseTypeOfFunction */, writer);
|
|
function getHeritageClauseVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
if (node.parent.kind === 174 /* ClassDeclaration */) {
|
|
if (symbolAccesibilityResult.errorModuleName) {
|
|
diagnosticMessage = isImplementsList ? ts.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Extends_clause_of_exported_class_0_has_or_is_using_name_1_from_private_module_2;
|
|
}
|
|
else {
|
|
diagnosticMessage = isImplementsList ? ts.Diagnostics.Implements_clause_of_exported_class_0_has_or_is_using_private_name_1 : ts.Diagnostics.Extends_clause_of_exported_class_0_has_or_is_using_private_name_1;
|
|
}
|
|
}
|
|
else {
|
|
if (symbolAccesibilityResult.errorModuleName) {
|
|
diagnosticMessage = ts.Diagnostics.Extends_clause_of_exported_interface_0_has_or_is_using_name_1_from_private_module_2;
|
|
}
|
|
else {
|
|
diagnosticMessage = ts.Diagnostics.Extends_clause_of_exported_interface_0_has_or_is_using_private_name_1;
|
|
}
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node,
|
|
typeName: node.parent.name
|
|
};
|
|
}
|
|
}
|
|
}
|
|
function emitClassDeclaration(node) {
|
|
function emitParameterProperties(constructorDeclaration) {
|
|
if (constructorDeclaration) {
|
|
ts.forEach(constructorDeclaration.parameters, function (param) {
|
|
if (param.flags & ts.NodeFlags.AccessibilityModifier) {
|
|
emitPropertyDeclaration(param);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
if (resolver.isDeclarationVisible(node)) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
write("class ");
|
|
emitSourceTextOfNode(node.name);
|
|
var prevEnclosingDeclaration = enclosingDeclaration;
|
|
enclosingDeclaration = node;
|
|
emitTypeParameters(node.typeParameters);
|
|
if (node.baseType) {
|
|
emitHeritageClause([node.baseType], false);
|
|
}
|
|
emitHeritageClause(node.implementedTypes, true);
|
|
write(" {");
|
|
writeLine();
|
|
increaseIndent();
|
|
emitParameterProperties(getFirstConstructorWithBody(node));
|
|
emitLines(node.members);
|
|
decreaseIndent();
|
|
write("}");
|
|
writeLine();
|
|
enclosingDeclaration = prevEnclosingDeclaration;
|
|
}
|
|
}
|
|
function emitInterfaceDeclaration(node) {
|
|
if (resolver.isDeclarationVisible(node)) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
write("interface ");
|
|
emitSourceTextOfNode(node.name);
|
|
var prevEnclosingDeclaration = enclosingDeclaration;
|
|
enclosingDeclaration = node;
|
|
emitTypeParameters(node.typeParameters);
|
|
emitHeritageClause(node.baseTypes, false);
|
|
write(" {");
|
|
writeLine();
|
|
increaseIndent();
|
|
emitLines(node.members);
|
|
decreaseIndent();
|
|
write("}");
|
|
writeLine();
|
|
enclosingDeclaration = prevEnclosingDeclaration;
|
|
}
|
|
}
|
|
function emitPropertyDeclaration(node) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
emitVariableDeclaration(node);
|
|
write(";");
|
|
writeLine();
|
|
}
|
|
function emitVariableDeclaration(node) {
|
|
if (node.kind !== 171 /* VariableDeclaration */ || resolver.isDeclarationVisible(node)) {
|
|
emitSourceTextOfNode(node.name);
|
|
if (node.kind === 119 /* Property */ && (node.flags & 4 /* QuestionMark */)) {
|
|
write("?");
|
|
}
|
|
if (!(node.flags & 32 /* Private */)) {
|
|
write(": ");
|
|
getSymbolVisibilityDiagnosticMessage = getVariableDeclarationTypeVisibilityError;
|
|
resolver.writeTypeAtLocation(node, enclosingDeclaration, 2 /* UseTypeOfFunction */, writer);
|
|
}
|
|
}
|
|
function getVariableDeclarationTypeVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
if (node.kind === 171 /* VariableDeclaration */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Exported_variable_0_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Exported_variable_0_has_or_is_using_private_name_1;
|
|
}
|
|
else if (node.kind === 119 /* Property */) {
|
|
if (node.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Public_static_property_0_of_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else if (node.parent.kind === 174 /* ClassDeclaration */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Public_property_0_of_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Property_0_of_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Property_0_of_exported_interface_has_or_is_using_private_name_1;
|
|
}
|
|
}
|
|
return diagnosticMessage !== undefined ? {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node,
|
|
typeName: node.name
|
|
} : undefined;
|
|
}
|
|
}
|
|
function emitVariableStatement(node) {
|
|
var hasDeclarationWithEmit = ts.forEach(node.declarations, function (varDeclaration) { return resolver.isDeclarationVisible(varDeclaration); });
|
|
if (hasDeclarationWithEmit) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
write("var ");
|
|
emitCommaList(node.declarations, emitVariableDeclaration);
|
|
write(";");
|
|
writeLine();
|
|
}
|
|
}
|
|
function emitAccessorDeclaration(node) {
|
|
var accessors = getAllAccessorDeclarations(node.parent, node);
|
|
if (node === accessors.firstAccessor) {
|
|
emitJsDocComments(accessors.getAccessor);
|
|
emitJsDocComments(accessors.setAccessor);
|
|
emitDeclarationFlags(node);
|
|
emitSourceTextOfNode(node.name);
|
|
if (!(node.flags & 32 /* Private */)) {
|
|
write(": ");
|
|
getSymbolVisibilityDiagnosticMessage = getAccessorDeclarationTypeVisibilityError;
|
|
resolver.writeTypeAtLocation(node, enclosingDeclaration, 2 /* UseTypeOfFunction */, writer);
|
|
}
|
|
write(";");
|
|
writeLine();
|
|
}
|
|
function getAccessorDeclarationTypeVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
if (node.kind === 123 /* SetAccessor */) {
|
|
if (node.parent.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node.parameters[0],
|
|
typeName: node.name
|
|
};
|
|
}
|
|
else {
|
|
if (node.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : ts.Diagnostics.Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_private_name_0;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Return_type_of_public_property_getter_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : ts.Diagnostics.Return_type_of_public_property_getter_from_exported_class_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_public_property_getter_from_exported_class_has_or_is_using_private_name_0;
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node.name,
|
|
typeName: undefined
|
|
};
|
|
}
|
|
}
|
|
}
|
|
function emitFunctionDeclaration(node) {
|
|
if ((node.kind !== 172 /* FunctionDeclaration */ || resolver.isDeclarationVisible(node)) && !resolver.isImplementationOfOverload(node)) {
|
|
emitJsDocComments(node);
|
|
emitDeclarationFlags(node);
|
|
if (node.kind === 172 /* FunctionDeclaration */) {
|
|
write("function ");
|
|
emitSourceTextOfNode(node.name);
|
|
}
|
|
else if (node.kind === 121 /* Constructor */) {
|
|
write("constructor");
|
|
}
|
|
else {
|
|
emitSourceTextOfNode(node.name);
|
|
if (node.flags & 4 /* QuestionMark */) {
|
|
write("?");
|
|
}
|
|
}
|
|
emitSignatureDeclaration(node);
|
|
}
|
|
}
|
|
function emitConstructSignatureDeclaration(node) {
|
|
emitJsDocComments(node);
|
|
write("new ");
|
|
emitSignatureDeclaration(node);
|
|
}
|
|
function emitSignatureDeclaration(node) {
|
|
if (node.kind === 124 /* CallSignature */ || node.kind === 126 /* IndexSignature */) {
|
|
emitJsDocComments(node);
|
|
}
|
|
emitTypeParameters(node.typeParameters);
|
|
if (node.kind === 126 /* IndexSignature */) {
|
|
write("[");
|
|
}
|
|
else {
|
|
write("(");
|
|
}
|
|
emitCommaList(node.parameters, emitParameterDeclaration);
|
|
if (node.kind === 126 /* IndexSignature */) {
|
|
write("]");
|
|
}
|
|
else {
|
|
write(")");
|
|
}
|
|
if (node.kind !== 121 /* Constructor */ && !(node.flags & 32 /* Private */)) {
|
|
write(": ");
|
|
getSymbolVisibilityDiagnosticMessage = getReturnTypeVisibilityError;
|
|
resolver.writeReturnTypeOfSignatureDeclaration(node, enclosingDeclaration, 2 /* UseTypeOfFunction */, writer);
|
|
}
|
|
write(";");
|
|
writeLine();
|
|
function getReturnTypeVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
switch (node.kind) {
|
|
case 125 /* ConstructSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_0;
|
|
break;
|
|
case 124 /* CallSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_name_0;
|
|
break;
|
|
case 126 /* IndexSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_name_0;
|
|
break;
|
|
case 120 /* Method */:
|
|
if (node.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : ts.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_name_0;
|
|
}
|
|
else if (node.parent.kind === 174 /* ClassDeclaration */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : ts.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_public_method_from_exported_class_has_or_is_using_private_name_0;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_method_from_exported_interface_has_or_is_using_private_name_0;
|
|
}
|
|
break;
|
|
case 172 /* FunctionDeclaration */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_external_module_1_but_cannot_be_named : ts.Diagnostics.Return_type_of_exported_function_has_or_is_using_name_0_from_private_module_1 : ts.Diagnostics.Return_type_of_exported_function_has_or_is_using_private_name_0;
|
|
break;
|
|
default:
|
|
ts.Debug.fail("This is unknown kind for signature: " + ts.SyntaxKind[node.kind]);
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node.name || node
|
|
};
|
|
}
|
|
}
|
|
function emitParameterDeclaration(node) {
|
|
increaseIndent();
|
|
emitJsDocComments(node);
|
|
if (node.flags & 8 /* Rest */) {
|
|
write("...");
|
|
}
|
|
emitSourceTextOfNode(node.name);
|
|
if (node.initializer || (node.flags & 4 /* QuestionMark */)) {
|
|
write("?");
|
|
}
|
|
decreaseIndent();
|
|
if (!(node.parent.flags & 32 /* Private */)) {
|
|
write(": ");
|
|
getSymbolVisibilityDiagnosticMessage = getParameterDeclarationTypeVisibilityError;
|
|
resolver.writeTypeAtLocation(node, enclosingDeclaration, 2 /* UseTypeOfFunction */, writer);
|
|
}
|
|
function getParameterDeclarationTypeVisibilityError(symbolAccesibilityResult) {
|
|
var diagnosticMessage;
|
|
switch (node.parent.kind) {
|
|
case 121 /* Constructor */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_name_1;
|
|
break;
|
|
case 125 /* ConstructSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_name_1;
|
|
break;
|
|
case 124 /* CallSignature */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_name_1;
|
|
break;
|
|
case 120 /* Method */:
|
|
if (node.parent.flags & 128 /* Static */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else if (node.parent.parent.kind === 174 /* ClassDeclaration */) {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_name_1;
|
|
}
|
|
else {
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? ts.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_name_1;
|
|
}
|
|
break;
|
|
case 172 /* FunctionDeclaration */:
|
|
diagnosticMessage = symbolAccesibilityResult.errorModuleName ? symbolAccesibilityResult.accessibility === 2 /* CannotBeNamed */ ? ts.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_external_module_2_but_cannot_be_named : ts.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_name_1_from_private_module_2 : ts.Diagnostics.Parameter_0_of_exported_function_has_or_is_using_private_name_1;
|
|
break;
|
|
default:
|
|
ts.Debug.fail("This is unknown parent for parameter: " + ts.SyntaxKind[node.parent.kind]);
|
|
}
|
|
return {
|
|
diagnosticMessage: diagnosticMessage,
|
|
errorNode: node,
|
|
typeName: node.name
|
|
};
|
|
}
|
|
}
|
|
function emitNode(node) {
|
|
switch (node.kind) {
|
|
case 121 /* Constructor */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 120 /* Method */:
|
|
return emitFunctionDeclaration(node);
|
|
case 125 /* ConstructSignature */:
|
|
return emitConstructSignatureDeclaration(node);
|
|
case 124 /* CallSignature */:
|
|
case 126 /* IndexSignature */:
|
|
return emitSignatureDeclaration(node);
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return emitAccessorDeclaration(node);
|
|
case 149 /* VariableStatement */:
|
|
return emitVariableStatement(node);
|
|
case 119 /* Property */:
|
|
return emitPropertyDeclaration(node);
|
|
case 175 /* InterfaceDeclaration */:
|
|
return emitInterfaceDeclaration(node);
|
|
case 174 /* ClassDeclaration */:
|
|
return emitClassDeclaration(node);
|
|
case 181 /* EnumMember */:
|
|
return emitEnumMemberDeclaration(node);
|
|
case 176 /* EnumDeclaration */:
|
|
return emitEnumDeclaration(node);
|
|
case 177 /* ModuleDeclaration */:
|
|
return emitModuleDeclaration(node);
|
|
case 179 /* ImportDeclaration */:
|
|
return emitImportDeclaration(node);
|
|
case 180 /* ExportAssignment */:
|
|
return emitExportAssignment(node);
|
|
case 182 /* SourceFile */:
|
|
return emitSourceFile(node);
|
|
}
|
|
}
|
|
function resolveScriptReference(sourceFile, reference) {
|
|
var referenceFileName = ts.normalizePath(ts.combinePaths(ts.getDirectoryPath(sourceFile.filename), reference.filename));
|
|
return program.getSourceFile(referenceFileName);
|
|
}
|
|
var referencePathsOutput = "";
|
|
function writeReferencePath(referencedFile) {
|
|
var declFileName = referencedFile.flags & 1024 /* DeclarationFile */ ? referencedFile.filename : shouldEmitToOwnFile(referencedFile, compilerOptions) ? getOwnEmitOutputFilePath(referencedFile, ".d.ts") : ts.getModuleNameFromFilename(compilerOptions.out) + ".d.ts";
|
|
declFileName = ts.getRelativePathToDirectoryOrUrl(ts.getDirectoryPath(ts.normalizeSlashes(jsFilePath)), declFileName, compilerHost.getCurrentDirectory(), false);
|
|
referencePathsOutput += "/// <reference path=\"" + declFileName + "\" />" + newLine;
|
|
}
|
|
if (root) {
|
|
if (!compilerOptions.noResolve) {
|
|
var addedGlobalFileReference = false;
|
|
ts.forEach(root.referencedFiles, function (fileReference) {
|
|
var referencedFile = resolveScriptReference(root, fileReference);
|
|
if ((referencedFile.flags & 1024 /* DeclarationFile */) || shouldEmitToOwnFile(referencedFile, compilerOptions) || !addedGlobalFileReference) {
|
|
writeReferencePath(referencedFile);
|
|
if (!isExternalModuleOrDeclarationFile(referencedFile)) {
|
|
addedGlobalFileReference = true;
|
|
}
|
|
}
|
|
});
|
|
}
|
|
emitNode(root);
|
|
}
|
|
else {
|
|
var emittedReferencedFiles = [];
|
|
ts.forEach(program.getSourceFiles(), function (sourceFile) {
|
|
if (!isExternalModuleOrDeclarationFile(sourceFile)) {
|
|
if (!compilerOptions.noResolve) {
|
|
ts.forEach(sourceFile.referencedFiles, function (fileReference) {
|
|
var referencedFile = resolveScriptReference(sourceFile, fileReference);
|
|
if (isExternalModuleOrDeclarationFile(referencedFile) && !ts.contains(emittedReferencedFiles, referencedFile)) {
|
|
writeReferencePath(referencedFile);
|
|
emittedReferencedFiles.push(referencedFile);
|
|
}
|
|
});
|
|
}
|
|
emitNode(sourceFile);
|
|
}
|
|
});
|
|
}
|
|
if (!reportedDeclarationError) {
|
|
var declarationOutput = referencePathsOutput;
|
|
var synchronousDeclarationOutput = writer.getText();
|
|
var appliedSyncOutputPos = 0;
|
|
ts.forEach(aliasDeclarationEmitInfo, function (aliasEmitInfo) {
|
|
if (aliasEmitInfo.asynchronousOutput) {
|
|
declarationOutput += synchronousDeclarationOutput.substring(appliedSyncOutputPos, aliasEmitInfo.outputPos);
|
|
declarationOutput += aliasEmitInfo.asynchronousOutput;
|
|
appliedSyncOutputPos = aliasEmitInfo.outputPos;
|
|
}
|
|
});
|
|
declarationOutput += synchronousDeclarationOutput.substring(appliedSyncOutputPos);
|
|
writeFile(ts.getModuleNameFromFilename(jsFilePath) + ".d.ts", declarationOutput, compilerOptions.emitBOM);
|
|
}
|
|
}
|
|
var hasSemanticErrors = resolver.hasSemanticErrors();
|
|
function emitFile(jsFilePath, sourceFile) {
|
|
emitJavaScript(jsFilePath, sourceFile);
|
|
if (!hasSemanticErrors && compilerOptions.declaration) {
|
|
emitDeclarations(jsFilePath, sourceFile);
|
|
}
|
|
}
|
|
if (targetSourceFile === undefined) {
|
|
ts.forEach(program.getSourceFiles(), function (sourceFile) {
|
|
if (shouldEmitToOwnFile(sourceFile, compilerOptions)) {
|
|
var jsFilePath = getOwnEmitOutputFilePath(sourceFile, ".js");
|
|
emitFile(jsFilePath, sourceFile);
|
|
}
|
|
});
|
|
}
|
|
else {
|
|
var jsFilePath = getOwnEmitOutputFilePath(targetSourceFile, ".js");
|
|
emitFile(jsFilePath, targetSourceFile);
|
|
}
|
|
if (compilerOptions.out) {
|
|
emitFile(compilerOptions.out);
|
|
}
|
|
diagnostics.sort(ts.compareDiagnostics);
|
|
diagnostics = ts.deduplicateSortedDiagnostics(diagnostics);
|
|
var hasEmitterError = ts.forEach(diagnostics, function (diagnostic) { return diagnostic.category === 1 /* Error */; });
|
|
var returnCode;
|
|
if (hasEmitterError) {
|
|
returnCode = 4 /* EmitErrorsEncountered */;
|
|
}
|
|
else if (hasSemanticErrors && compilerOptions.declaration) {
|
|
returnCode = 3 /* DeclarationGenerationSkipped */;
|
|
}
|
|
else if (hasSemanticErrors && !compilerOptions.declaration) {
|
|
returnCode = 2 /* JSGeneratedWithSemanticErrors */;
|
|
}
|
|
else {
|
|
returnCode = 0 /* Succeeded */;
|
|
}
|
|
return {
|
|
emitResultStatus: returnCode,
|
|
errors: diagnostics,
|
|
sourceMaps: sourceMapDataList
|
|
};
|
|
}
|
|
ts.emitFiles = emitFiles;
|
|
})(ts || (ts = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var nextSymbolId = 1;
|
|
var nextNodeId = 1;
|
|
var nextMergeId = 1;
|
|
function getDeclarationOfKind(symbol, kind) {
|
|
var declarations = symbol.declarations;
|
|
for (var i = 0; i < declarations.length; i++) {
|
|
var declaration = declarations[i];
|
|
if (declaration.kind === kind) {
|
|
return declaration;
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
ts.getDeclarationOfKind = getDeclarationOfKind;
|
|
function createTypeChecker(program, fullTypeCheck) {
|
|
var Symbol = ts.objectAllocator.getSymbolConstructor();
|
|
var Type = ts.objectAllocator.getTypeConstructor();
|
|
var Signature = ts.objectAllocator.getSignatureConstructor();
|
|
var typeCount = 0;
|
|
var emptyArray = [];
|
|
var emptySymbols = {};
|
|
var compilerOptions = program.getCompilerOptions();
|
|
var checker = {
|
|
getProgram: function () { return program; },
|
|
getDiagnostics: getDiagnostics,
|
|
getGlobalDiagnostics: getGlobalDiagnostics,
|
|
getNodeCount: function () { return ts.sum(program.getSourceFiles(), "nodeCount"); },
|
|
getIdentifierCount: function () { return ts.sum(program.getSourceFiles(), "identifierCount"); },
|
|
getSymbolCount: function () { return ts.sum(program.getSourceFiles(), "symbolCount"); },
|
|
getTypeCount: function () { return typeCount; },
|
|
checkProgram: checkProgram,
|
|
emitFiles: invokeEmitter,
|
|
getParentOfSymbol: getParentOfSymbol,
|
|
getTypeOfSymbol: getTypeOfSymbol,
|
|
getPropertiesOfType: getPropertiesOfType,
|
|
getPropertyOfType: getPropertyOfType,
|
|
getSignaturesOfType: getSignaturesOfType,
|
|
getIndexTypeOfType: getIndexTypeOfType,
|
|
getReturnTypeOfSignature: getReturnTypeOfSignature,
|
|
getSymbolsInScope: getSymbolsInScope,
|
|
getSymbolInfo: getSymbolInfo,
|
|
getTypeOfNode: getTypeOfNode,
|
|
getApparentType: getApparentType,
|
|
typeToString: typeToString,
|
|
symbolToString: symbolToString,
|
|
getAugmentedPropertiesOfApparentType: getAugmentedPropertiesOfApparentType,
|
|
getRootSymbol: getRootSymbol,
|
|
getContextualType: getContextualType,
|
|
getFullyQualifiedName: getFullyQualifiedName
|
|
};
|
|
var undefinedSymbol = createSymbol(2 /* Property */ | 33554432 /* Transient */, "undefined");
|
|
var argumentsSymbol = createSymbol(2 /* Property */ | 33554432 /* Transient */, "arguments");
|
|
var unknownSymbol = createSymbol(2 /* Property */ | 33554432 /* Transient */, "unknown");
|
|
var resolvingSymbol = createSymbol(33554432 /* Transient */, "__resolving__");
|
|
var anyType = createIntrinsicType(1 /* Any */, "any");
|
|
var stringType = createIntrinsicType(2 /* String */, "string");
|
|
var numberType = createIntrinsicType(4 /* Number */, "number");
|
|
var booleanType = createIntrinsicType(8 /* Boolean */, "boolean");
|
|
var voidType = createIntrinsicType(16 /* Void */, "void");
|
|
var undefinedType = createIntrinsicType(32 /* Undefined */, "undefined");
|
|
var nullType = createIntrinsicType(64 /* Null */, "null");
|
|
var unknownType = createIntrinsicType(1 /* Any */, "unknown");
|
|
var resolvingType = createIntrinsicType(1 /* Any */, "__resolving__");
|
|
var emptyObjectType = createAnonymousType(undefined, emptySymbols, emptyArray, emptyArray, undefined, undefined);
|
|
var anyFunctionType = createAnonymousType(undefined, emptySymbols, emptyArray, emptyArray, undefined, undefined);
|
|
var noConstraintType = createAnonymousType(undefined, emptySymbols, emptyArray, emptyArray, undefined, undefined);
|
|
var anySignature = createSignature(undefined, undefined, emptyArray, anyType, 0, false, false);
|
|
var unknownSignature = createSignature(undefined, undefined, emptyArray, unknownType, 0, false, false);
|
|
var globals = {};
|
|
var globalArraySymbol;
|
|
var globalObjectType;
|
|
var globalFunctionType;
|
|
var globalArrayType;
|
|
var globalStringType;
|
|
var globalNumberType;
|
|
var globalBooleanType;
|
|
var globalRegExpType;
|
|
var tupleTypes = {};
|
|
var stringLiteralTypes = {};
|
|
var emitExtends = false;
|
|
var mergedSymbols = [];
|
|
var symbolLinks = [];
|
|
var nodeLinks = [];
|
|
var potentialThisCollisions = [];
|
|
var diagnostics = [];
|
|
var diagnosticsModified = false;
|
|
function addDiagnostic(diagnostic) {
|
|
diagnostics.push(diagnostic);
|
|
diagnosticsModified = true;
|
|
}
|
|
function error(location, message, arg0, arg1, arg2) {
|
|
var diagnostic = location ? ts.createDiagnosticForNode(location, message, arg0, arg1, arg2) : ts.createCompilerDiagnostic(message, arg0, arg1, arg2);
|
|
addDiagnostic(diagnostic);
|
|
}
|
|
function createSymbol(flags, name) {
|
|
return new Symbol(flags, name);
|
|
}
|
|
function getExcludedSymbolFlags(flags) {
|
|
var result = 0;
|
|
if (flags & 1 /* Variable */)
|
|
result |= ts.SymbolFlags.VariableExcludes;
|
|
if (flags & 2 /* Property */)
|
|
result |= ts.SymbolFlags.PropertyExcludes;
|
|
if (flags & 4 /* EnumMember */)
|
|
result |= ts.SymbolFlags.EnumMemberExcludes;
|
|
if (flags & 8 /* Function */)
|
|
result |= ts.SymbolFlags.FunctionExcludes;
|
|
if (flags & 16 /* Class */)
|
|
result |= ts.SymbolFlags.ClassExcludes;
|
|
if (flags & 32 /* Interface */)
|
|
result |= ts.SymbolFlags.InterfaceExcludes;
|
|
if (flags & 64 /* Enum */)
|
|
result |= ts.SymbolFlags.EnumExcludes;
|
|
if (flags & 128 /* ValueModule */)
|
|
result |= ts.SymbolFlags.ValueModuleExcludes;
|
|
if (flags & 2048 /* Method */)
|
|
result |= ts.SymbolFlags.MethodExcludes;
|
|
if (flags & 8192 /* GetAccessor */)
|
|
result |= ts.SymbolFlags.GetAccessorExcludes;
|
|
if (flags & 16384 /* SetAccessor */)
|
|
result |= ts.SymbolFlags.SetAccessorExcludes;
|
|
if (flags & 262144 /* TypeParameter */)
|
|
result |= ts.SymbolFlags.TypeParameterExcludes;
|
|
if (flags & 4194304 /* Import */)
|
|
result |= ts.SymbolFlags.ImportExcludes;
|
|
return result;
|
|
}
|
|
function recordMergedSymbol(target, source) {
|
|
if (!source.mergeId)
|
|
source.mergeId = nextMergeId++;
|
|
mergedSymbols[source.mergeId] = target;
|
|
}
|
|
function cloneSymbol(symbol) {
|
|
var result = createSymbol(symbol.flags | 16777216 /* Merged */, symbol.name);
|
|
result.declarations = symbol.declarations.slice(0);
|
|
result.parent = symbol.parent;
|
|
if (symbol.valueDeclaration)
|
|
result.valueDeclaration = symbol.valueDeclaration;
|
|
if (symbol.members)
|
|
result.members = cloneSymbolTable(symbol.members);
|
|
if (symbol.exports)
|
|
result.exports = cloneSymbolTable(symbol.exports);
|
|
recordMergedSymbol(result, symbol);
|
|
return result;
|
|
}
|
|
function extendSymbol(target, source) {
|
|
if (!(target.flags & getExcludedSymbolFlags(source.flags))) {
|
|
target.flags |= source.flags;
|
|
if (!target.valueDeclaration && source.valueDeclaration)
|
|
target.valueDeclaration = source.valueDeclaration;
|
|
ts.forEach(source.declarations, function (node) {
|
|
target.declarations.push(node);
|
|
});
|
|
if (source.members) {
|
|
if (!target.members)
|
|
target.members = {};
|
|
extendSymbolTable(target.members, source.members);
|
|
}
|
|
if (source.exports) {
|
|
if (!target.exports)
|
|
target.exports = {};
|
|
extendSymbolTable(target.exports, source.exports);
|
|
}
|
|
recordMergedSymbol(target, source);
|
|
}
|
|
else {
|
|
ts.forEach(source.declarations, function (node) {
|
|
error(node.name ? node.name : node, ts.Diagnostics.Duplicate_identifier_0, symbolToString(source));
|
|
});
|
|
}
|
|
}
|
|
function cloneSymbolTable(symbolTable) {
|
|
var result = {};
|
|
for (var id in symbolTable) {
|
|
if (ts.hasProperty(symbolTable, id)) {
|
|
result[id] = symbolTable[id];
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
function extendSymbolTable(target, source) {
|
|
for (var id in source) {
|
|
if (ts.hasProperty(source, id)) {
|
|
if (!ts.hasProperty(target, id)) {
|
|
target[id] = source[id];
|
|
}
|
|
else {
|
|
var symbol = target[id];
|
|
if (!(symbol.flags & 16777216 /* Merged */)) {
|
|
target[id] = symbol = cloneSymbol(symbol);
|
|
}
|
|
extendSymbol(symbol, source[id]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function getSymbolLinks(symbol) {
|
|
if (symbol.flags & 33554432 /* Transient */)
|
|
return symbol;
|
|
if (!symbol.id)
|
|
symbol.id = nextSymbolId++;
|
|
return symbolLinks[symbol.id] || (symbolLinks[symbol.id] = {});
|
|
}
|
|
function getNodeLinks(node) {
|
|
if (!node.id)
|
|
node.id = nextNodeId++;
|
|
return nodeLinks[node.id] || (nodeLinks[node.id] = {});
|
|
}
|
|
function getSourceFile(node) {
|
|
return ts.getAncestor(node, 182 /* SourceFile */);
|
|
}
|
|
function isGlobalSourceFile(node) {
|
|
return node.kind === 182 /* SourceFile */ && !ts.isExternalModule(node);
|
|
}
|
|
function getSymbol(symbols, name, meaning) {
|
|
if (meaning && ts.hasProperty(symbols, name)) {
|
|
var symbol = symbols[name];
|
|
ts.Debug.assert((symbol.flags & 8388608 /* Instantiated */) === 0, "Should never get an instantiated symbol here.");
|
|
if (symbol.flags & meaning) {
|
|
return symbol;
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
var target = resolveImport(symbol);
|
|
if (target === unknownSymbol || target.flags & meaning) {
|
|
return symbol;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function resolveName(location, name, meaning, nameNotFoundMessage, nameArg) {
|
|
var errorLocation = location;
|
|
var result;
|
|
var lastLocation;
|
|
var memberWithInitializerThatReferencesIdentifierFromConstructor;
|
|
function returnResolvedSymbol(s) {
|
|
if (s && memberWithInitializerThatReferencesIdentifierFromConstructor) {
|
|
var propertyName = memberWithInitializerThatReferencesIdentifierFromConstructor.name;
|
|
error(errorLocation, ts.Diagnostics.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor, ts.identifierToString(propertyName), nameArg);
|
|
return undefined;
|
|
}
|
|
if (!s && nameNotFoundMessage) {
|
|
error(errorLocation, nameNotFoundMessage, nameArg);
|
|
}
|
|
return s;
|
|
}
|
|
while (location) {
|
|
if (location.locals && !isGlobalSourceFile(location)) {
|
|
if (result = getSymbol(location.locals, name, meaning)) {
|
|
return returnResolvedSymbol(result);
|
|
}
|
|
}
|
|
switch (location.kind) {
|
|
case 182 /* SourceFile */:
|
|
if (!ts.isExternalModule(location))
|
|
break;
|
|
case 177 /* ModuleDeclaration */:
|
|
if (result = getSymbol(getSymbolOfNode(location).exports, name, meaning & ts.SymbolFlags.ModuleMember)) {
|
|
return returnResolvedSymbol(result);
|
|
}
|
|
break;
|
|
case 176 /* EnumDeclaration */:
|
|
if (result = getSymbol(getSymbolOfNode(location).exports, name, meaning & 4 /* EnumMember */)) {
|
|
return returnResolvedSymbol(result);
|
|
}
|
|
break;
|
|
case 119 /* Property */:
|
|
if (location.parent.kind === 174 /* ClassDeclaration */ && !(location.flags & 128 /* Static */)) {
|
|
var ctor = findConstructorDeclaration(location.parent);
|
|
if (ctor && ctor.locals) {
|
|
if (getSymbol(ctor.locals, name, meaning & ts.SymbolFlags.Value)) {
|
|
memberWithInitializerThatReferencesIdentifierFromConstructor = location;
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
if (result = getSymbol(getSymbolOfNode(location).members, name, meaning & ts.SymbolFlags.Type)) {
|
|
if (lastLocation && lastLocation.flags & 128 /* Static */) {
|
|
error(errorLocation, ts.Diagnostics.Static_members_cannot_reference_class_type_parameters);
|
|
return undefined;
|
|
}
|
|
else {
|
|
return returnResolvedSymbol(result);
|
|
}
|
|
}
|
|
break;
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 142 /* ArrowFunction */:
|
|
if (name === "arguments") {
|
|
return returnResolvedSymbol(argumentsSymbol);
|
|
}
|
|
break;
|
|
case 141 /* FunctionExpression */:
|
|
if (name === "arguments") {
|
|
return returnResolvedSymbol(argumentsSymbol);
|
|
}
|
|
var id = location.name;
|
|
if (id && name === id.text) {
|
|
return returnResolvedSymbol(location.symbol);
|
|
}
|
|
break;
|
|
case 168 /* CatchBlock */:
|
|
var id = location.variable;
|
|
if (name === id.text) {
|
|
return returnResolvedSymbol(location.symbol);
|
|
}
|
|
break;
|
|
}
|
|
lastLocation = location;
|
|
location = location.parent;
|
|
}
|
|
if (result = getSymbol(globals, name, meaning)) {
|
|
return returnResolvedSymbol(result);
|
|
}
|
|
return returnResolvedSymbol(undefined);
|
|
}
|
|
function resolveImport(symbol) {
|
|
ts.Debug.assert((symbol.flags & 4194304 /* Import */) !== 0, "Should only get Imports here.");
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.target) {
|
|
links.target = resolvingSymbol;
|
|
var node = getDeclarationOfKind(symbol, 179 /* ImportDeclaration */);
|
|
var target = node.externalModuleName ? resolveExternalModuleName(node, node.externalModuleName) : getSymbolOfPartOfRightHandSideOfImport(node.entityName, node);
|
|
if (links.target === resolvingSymbol) {
|
|
links.target = target || unknownSymbol;
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Circular_definition_of_import_alias_0, symbolToString(symbol));
|
|
}
|
|
}
|
|
else if (links.target === resolvingSymbol) {
|
|
links.target = unknownSymbol;
|
|
}
|
|
return links.target;
|
|
}
|
|
function getSymbolOfPartOfRightHandSideOfImport(entityName, importDeclaration) {
|
|
if (!importDeclaration) {
|
|
importDeclaration = ts.getAncestor(entityName, 179 /* ImportDeclaration */);
|
|
ts.Debug.assert(importDeclaration);
|
|
}
|
|
if (entityName.kind === 59 /* Identifier */ && isRightSideOfQualifiedNameOrPropertyAccess(entityName)) {
|
|
entityName = entityName.parent;
|
|
}
|
|
if (entityName.kind === 59 /* Identifier */ || entityName.parent.kind === 116 /* QualifiedName */) {
|
|
return resolveEntityName(importDeclaration, entityName, ts.SymbolFlags.Namespace);
|
|
}
|
|
else {
|
|
ts.Debug.assert(entityName.parent.kind === 179 /* ImportDeclaration */);
|
|
return resolveEntityName(importDeclaration, entityName, ts.SymbolFlags.Value | ts.SymbolFlags.Type | ts.SymbolFlags.Namespace);
|
|
}
|
|
}
|
|
function getFullyQualifiedName(symbol) {
|
|
return symbol.parent ? getFullyQualifiedName(symbol.parent) + "." + symbolToString(symbol) : symbolToString(symbol);
|
|
}
|
|
function resolveEntityName(location, name, meaning) {
|
|
if (name.kind === 59 /* Identifier */) {
|
|
var symbol = resolveName(location, name.text, meaning, ts.Diagnostics.Cannot_find_name_0, ts.identifierToString(name));
|
|
if (!symbol) {
|
|
return;
|
|
}
|
|
}
|
|
else if (name.kind === 116 /* QualifiedName */) {
|
|
var namespace = resolveEntityName(location, name.left, ts.SymbolFlags.Namespace);
|
|
if (!namespace || namespace === unknownSymbol || name.right.kind === 115 /* Missing */)
|
|
return;
|
|
var symbol = getSymbol(namespace.exports, name.right.text, meaning);
|
|
if (!symbol) {
|
|
error(location, ts.Diagnostics.Module_0_has_no_exported_member_1, getFullyQualifiedName(namespace), ts.identifierToString(name.right));
|
|
return;
|
|
}
|
|
}
|
|
else {
|
|
return;
|
|
}
|
|
ts.Debug.assert((symbol.flags & 8388608 /* Instantiated */) === 0, "Should never get an instantiated symbol here.");
|
|
return symbol.flags & meaning ? symbol : resolveImport(symbol);
|
|
}
|
|
function isExternalModuleNameRelative(moduleName) {
|
|
return moduleName.substr(0, 2) === "./" || moduleName.substr(0, 3) === "../" || moduleName.substr(0, 2) === ".\\" || moduleName.substr(0, 3) === "..\\";
|
|
}
|
|
function resolveExternalModuleName(location, moduleLiteral) {
|
|
var searchPath = ts.getDirectoryPath(getSourceFile(location).filename);
|
|
var moduleName = moduleLiteral.text;
|
|
if (!moduleName)
|
|
return;
|
|
var isRelative = isExternalModuleNameRelative(moduleName);
|
|
if (!isRelative) {
|
|
var symbol = getSymbol(globals, '"' + moduleName + '"', 128 /* ValueModule */);
|
|
if (symbol) {
|
|
return getResolvedExportSymbol(symbol);
|
|
}
|
|
}
|
|
while (true) {
|
|
var filename = ts.normalizePath(ts.combinePaths(searchPath, moduleName));
|
|
var sourceFile = program.getSourceFile(filename + ".ts") || program.getSourceFile(filename + ".d.ts");
|
|
if (sourceFile || isRelative)
|
|
break;
|
|
var parentPath = ts.getDirectoryPath(searchPath);
|
|
if (parentPath === searchPath)
|
|
break;
|
|
searchPath = parentPath;
|
|
}
|
|
if (sourceFile) {
|
|
if (sourceFile.symbol) {
|
|
return getResolvedExportSymbol(sourceFile.symbol);
|
|
}
|
|
error(moduleLiteral, ts.Diagnostics.File_0_is_not_an_external_module, sourceFile.filename);
|
|
return;
|
|
}
|
|
error(moduleLiteral, ts.Diagnostics.Cannot_find_external_module_0, moduleName);
|
|
}
|
|
function getResolvedExportSymbol(moduleSymbol) {
|
|
var symbol = getExportAssignmentSymbol(moduleSymbol);
|
|
if (symbol) {
|
|
if (symbol.flags & (ts.SymbolFlags.Value | ts.SymbolFlags.Type | ts.SymbolFlags.Namespace)) {
|
|
return symbol;
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
return resolveImport(symbol);
|
|
}
|
|
}
|
|
return moduleSymbol;
|
|
}
|
|
function getExportAssignmentSymbol(symbol) {
|
|
checkTypeOfExportAssignmentSymbol(symbol);
|
|
var symbolLinks = getSymbolLinks(symbol);
|
|
return symbolLinks.exportAssignSymbol === unknownSymbol ? undefined : symbolLinks.exportAssignSymbol;
|
|
}
|
|
function checkTypeOfExportAssignmentSymbol(containerSymbol) {
|
|
var symbolLinks = getSymbolLinks(containerSymbol);
|
|
if (!symbolLinks.exportAssignSymbol) {
|
|
var exportInformation = collectExportInformationForSourceFileOrModule(containerSymbol);
|
|
if (exportInformation.exportAssignments.length) {
|
|
if (exportInformation.exportAssignments.length > 1) {
|
|
ts.forEach(exportInformation.exportAssignments, function (node) { return error(node, ts.Diagnostics.A_module_cannot_have_more_than_one_export_assignment); });
|
|
}
|
|
var node = exportInformation.exportAssignments[0];
|
|
if (exportInformation.hasExportedMember) {
|
|
error(node, ts.Diagnostics.An_export_assignment_cannot_be_used_in_a_module_with_other_exported_elements);
|
|
}
|
|
if (node.exportName.text) {
|
|
var meaning = ts.SymbolFlags.Value | ts.SymbolFlags.Type | ts.SymbolFlags.Namespace;
|
|
var exportSymbol = resolveName(node, node.exportName.text, meaning, ts.Diagnostics.Cannot_find_name_0, ts.identifierToString(node.exportName));
|
|
}
|
|
}
|
|
symbolLinks.exportAssignSymbol = exportSymbol || unknownSymbol;
|
|
}
|
|
}
|
|
function collectExportInformationForSourceFileOrModule(symbol) {
|
|
var seenExportedMember = false;
|
|
var result = [];
|
|
ts.forEach(symbol.declarations, function (declaration) {
|
|
var block = (declaration.kind === 182 /* SourceFile */ ? declaration : declaration.body);
|
|
ts.forEach(block.statements, function (node) {
|
|
if (node.kind === 180 /* ExportAssignment */) {
|
|
result.push(node);
|
|
}
|
|
else {
|
|
seenExportedMember = seenExportedMember || (node.flags & 1 /* Export */) !== 0;
|
|
}
|
|
});
|
|
});
|
|
return {
|
|
hasExportedMember: seenExportedMember,
|
|
exportAssignments: result
|
|
};
|
|
}
|
|
function getMergedSymbol(symbol) {
|
|
var merged;
|
|
return symbol && symbol.mergeId && (merged = mergedSymbols[symbol.mergeId]) ? merged : symbol;
|
|
}
|
|
function getSymbolOfNode(node) {
|
|
return getMergedSymbol(node.symbol);
|
|
}
|
|
function getParentOfSymbol(symbol) {
|
|
return getMergedSymbol(symbol.parent);
|
|
}
|
|
function getExportSymbolOfValueSymbolIfExported(symbol) {
|
|
return symbol && (symbol.flags & 524288 /* ExportValue */) !== 0 ? getMergedSymbol(symbol.exportSymbol) : symbol;
|
|
}
|
|
function symbolIsValue(symbol) {
|
|
if (symbol.flags & ts.SymbolFlags.Value) {
|
|
return true;
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
return (resolveImport(symbol).flags & ts.SymbolFlags.Value) !== 0;
|
|
}
|
|
if (symbol.flags & 8388608 /* Instantiated */) {
|
|
return (getSymbolLinks(symbol).target.flags & ts.SymbolFlags.Value) !== 0;
|
|
}
|
|
return false;
|
|
}
|
|
function findConstructorDeclaration(node) {
|
|
var members = node.members;
|
|
for (var i = 0; i < members.length; i++) {
|
|
var member = members[i];
|
|
if (member.kind === 121 /* Constructor */ && member.body) {
|
|
return member;
|
|
}
|
|
}
|
|
}
|
|
function createType(flags) {
|
|
var result = new Type(checker, flags);
|
|
result.id = typeCount++;
|
|
return result;
|
|
}
|
|
function createIntrinsicType(kind, intrinsicName) {
|
|
var type = createType(kind);
|
|
type.intrinsicName = intrinsicName;
|
|
return type;
|
|
}
|
|
function createObjectType(kind, symbol) {
|
|
var type = createType(kind);
|
|
type.symbol = symbol;
|
|
return type;
|
|
}
|
|
function isReservedMemberName(name) {
|
|
return name.charCodeAt(0) === 95 /* _ */ && name.charCodeAt(1) === 95 /* _ */ && name.charCodeAt(2) !== 95 /* _ */;
|
|
}
|
|
function getNamedMembers(members) {
|
|
var result;
|
|
for (var id in members) {
|
|
if (ts.hasProperty(members, id)) {
|
|
if (!isReservedMemberName(id)) {
|
|
if (!result)
|
|
result = [];
|
|
var symbol = members[id];
|
|
if (symbolIsValue(symbol)) {
|
|
result.push(symbol);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return result || emptyArray;
|
|
}
|
|
function setObjectTypeMembers(type, members, callSignatures, constructSignatures, stringIndexType, numberIndexType) {
|
|
type.members = members;
|
|
type.properties = getNamedMembers(members);
|
|
type.callSignatures = callSignatures;
|
|
type.constructSignatures = constructSignatures;
|
|
if (stringIndexType)
|
|
type.stringIndexType = stringIndexType;
|
|
if (numberIndexType)
|
|
type.numberIndexType = numberIndexType;
|
|
return type;
|
|
}
|
|
function createAnonymousType(symbol, members, callSignatures, constructSignatures, stringIndexType, numberIndexType) {
|
|
return setObjectTypeMembers(createObjectType(16384 /* Anonymous */, symbol), members, callSignatures, constructSignatures, stringIndexType, numberIndexType);
|
|
}
|
|
function isOptionalProperty(propertySymbol) {
|
|
return propertySymbol.valueDeclaration && propertySymbol.valueDeclaration.flags & 4 /* QuestionMark */ && propertySymbol.valueDeclaration.kind !== 118 /* Parameter */;
|
|
}
|
|
function forEachSymbolTableInScope(enclosingDeclaration, callback) {
|
|
var result;
|
|
for (var location = enclosingDeclaration; location; location = location.parent) {
|
|
if (location.locals && !isGlobalSourceFile(location)) {
|
|
if (result = callback(location.locals)) {
|
|
return result;
|
|
}
|
|
}
|
|
switch (location.kind) {
|
|
case 182 /* SourceFile */:
|
|
if (!ts.isExternalModule(location)) {
|
|
break;
|
|
}
|
|
case 177 /* ModuleDeclaration */:
|
|
if (result = callback(getSymbolOfNode(location).exports)) {
|
|
return result;
|
|
}
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
if (result = callback(getSymbolOfNode(location).members)) {
|
|
return result;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return callback(globals);
|
|
}
|
|
function getQualifiedLeftMeaning(rightMeaning) {
|
|
return rightMeaning === ts.SymbolFlags.Value ? ts.SymbolFlags.Value : ts.SymbolFlags.Namespace;
|
|
}
|
|
function getAccessibleSymbolChain(symbol, enclosingDeclaration, meaning) {
|
|
function getAccessibleSymbolChainFromSymbolTable(symbols) {
|
|
function canQualifySymbol(symbolFromSymbolTable, meaning) {
|
|
if (!needsQualification(symbolFromSymbolTable, enclosingDeclaration, meaning)) {
|
|
return true;
|
|
}
|
|
var accessibleParent = getAccessibleSymbolChain(symbolFromSymbolTable.parent, enclosingDeclaration, getQualifiedLeftMeaning(meaning));
|
|
return !!accessibleParent;
|
|
}
|
|
function isAccessible(symbolFromSymbolTable, resolvedAliasSymbol) {
|
|
if (symbol === (resolvedAliasSymbol || symbolFromSymbolTable)) {
|
|
return !ts.forEach(symbolFromSymbolTable.declarations, function (declaration) { return hasExternalModuleSymbol(declaration); }) && canQualifySymbol(symbolFromSymbolTable, meaning);
|
|
}
|
|
}
|
|
if (isAccessible(ts.lookUp(symbols, symbol.name))) {
|
|
return [symbol];
|
|
}
|
|
return ts.forEachValue(symbols, function (symbolFromSymbolTable) {
|
|
if (symbolFromSymbolTable.flags & 4194304 /* Import */) {
|
|
var resolvedImportedSymbol = resolveImport(symbolFromSymbolTable);
|
|
if (isAccessible(symbolFromSymbolTable, resolveImport(symbolFromSymbolTable))) {
|
|
return [symbolFromSymbolTable];
|
|
}
|
|
var accessibleSymbolsFromExports = resolvedImportedSymbol.exports ? getAccessibleSymbolChainFromSymbolTable(resolvedImportedSymbol.exports) : undefined;
|
|
if (accessibleSymbolsFromExports && canQualifySymbol(symbolFromSymbolTable, getQualifiedLeftMeaning(meaning))) {
|
|
return [symbolFromSymbolTable].concat(accessibleSymbolsFromExports);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
if (symbol) {
|
|
return forEachSymbolTableInScope(enclosingDeclaration, getAccessibleSymbolChainFromSymbolTable);
|
|
}
|
|
}
|
|
function needsQualification(symbol, enclosingDeclaration, meaning) {
|
|
var qualify = false;
|
|
forEachSymbolTableInScope(enclosingDeclaration, function (symbolTable) {
|
|
if (!ts.hasProperty(symbolTable, symbol.name)) {
|
|
return false;
|
|
}
|
|
var symbolFromSymbolTable = symbolTable[symbol.name];
|
|
if (symbolFromSymbolTable === symbol) {
|
|
return true;
|
|
}
|
|
symbolFromSymbolTable = (symbolFromSymbolTable.flags & 4194304 /* Import */) ? resolveImport(symbolFromSymbolTable) : symbolFromSymbolTable;
|
|
if (symbolFromSymbolTable.flags & meaning) {
|
|
qualify = true;
|
|
return true;
|
|
}
|
|
return false;
|
|
});
|
|
return qualify;
|
|
}
|
|
function isSymbolAccessible(symbol, enclosingDeclaration, meaning) {
|
|
if (symbol && enclosingDeclaration && !(symbol.flags & 262144 /* TypeParameter */)) {
|
|
var initialSymbol = symbol;
|
|
var meaningToLook = meaning;
|
|
while (symbol) {
|
|
var accessibleSymbolChain = getAccessibleSymbolChain(symbol, enclosingDeclaration, meaningToLook);
|
|
if (accessibleSymbolChain) {
|
|
var hasAccessibleDeclarations = hasVisibleDeclarations(accessibleSymbolChain[0]);
|
|
if (!hasAccessibleDeclarations) {
|
|
return {
|
|
accessibility: 1 /* NotAccessible */,
|
|
errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning),
|
|
errorModuleName: symbol !== initialSymbol ? symbolToString(symbol, enclosingDeclaration, ts.SymbolFlags.Namespace) : undefined
|
|
};
|
|
}
|
|
return { accessibility: 0 /* Accessible */, aliasesToMakeVisible: hasAccessibleDeclarations.aliasesToMakeVisible };
|
|
}
|
|
meaningToLook = getQualifiedLeftMeaning(meaning);
|
|
symbol = getParentOfSymbol(symbol);
|
|
}
|
|
var symbolExternalModule = ts.forEach(initialSymbol.declarations, function (declaration) { return getExternalModuleContainer(declaration); });
|
|
if (symbolExternalModule) {
|
|
var enclosingExternalModule = getExternalModuleContainer(enclosingDeclaration);
|
|
if (symbolExternalModule !== enclosingExternalModule) {
|
|
return {
|
|
accessibility: 2 /* CannotBeNamed */,
|
|
errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning),
|
|
errorModuleName: symbolToString(symbolExternalModule)
|
|
};
|
|
}
|
|
}
|
|
return {
|
|
accessibility: 1 /* NotAccessible */,
|
|
errorSymbolName: symbolToString(initialSymbol, enclosingDeclaration, meaning)
|
|
};
|
|
}
|
|
return { accessibility: 0 /* Accessible */ };
|
|
function getExternalModuleContainer(declaration) {
|
|
for (; declaration; declaration = declaration.parent) {
|
|
if (hasExternalModuleSymbol(declaration)) {
|
|
return getSymbolOfNode(declaration);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function hasExternalModuleSymbol(declaration) {
|
|
return (declaration.kind === 177 /* ModuleDeclaration */ && declaration.name.kind === 7 /* StringLiteral */) || (declaration.kind === 182 /* SourceFile */ && ts.isExternalModule(declaration));
|
|
}
|
|
function hasVisibleDeclarations(symbol) {
|
|
var aliasesToMakeVisible;
|
|
if (ts.forEach(symbol.declarations, function (declaration) { return !getIsDeclarationVisible(declaration); })) {
|
|
return undefined;
|
|
}
|
|
return { aliasesToMakeVisible: aliasesToMakeVisible };
|
|
function getIsDeclarationVisible(declaration) {
|
|
if (!isDeclarationVisible(declaration)) {
|
|
if (declaration.kind === 179 /* ImportDeclaration */ && !(declaration.flags & 1 /* Export */) && isDeclarationVisible(declaration.parent)) {
|
|
getNodeLinks(declaration).isVisible = true;
|
|
if (aliasesToMakeVisible) {
|
|
if (!ts.contains(aliasesToMakeVisible, declaration)) {
|
|
aliasesToMakeVisible.push(declaration);
|
|
}
|
|
}
|
|
else {
|
|
aliasesToMakeVisible = [declaration];
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
function isImportDeclarationEntityNameReferenceDeclarationVisibile(entityName) {
|
|
var firstIdentifier = getFirstIdentifier(entityName);
|
|
var firstIdentifierName = ts.identifierToString(firstIdentifier);
|
|
var symbolOfNameSpace = resolveName(entityName.parent, firstIdentifier.text, ts.SymbolFlags.Namespace, ts.Diagnostics.Cannot_find_name_0, firstIdentifierName);
|
|
var hasNamespaceDeclarationsVisibile = hasVisibleDeclarations(symbolOfNameSpace);
|
|
return hasNamespaceDeclarationsVisibile ? { accessibility: 0 /* Accessible */, aliasesToMakeVisible: hasNamespaceDeclarationsVisibile.aliasesToMakeVisible } : { accessibility: 1 /* NotAccessible */, errorSymbolName: firstIdentifierName };
|
|
}
|
|
function symbolToString(symbol, enclosingDeclaration, meaning) {
|
|
function getSymbolName(symbol) {
|
|
if (symbol.declarations && symbol.declarations.length > 0) {
|
|
var declaration = symbol.declarations[0];
|
|
if (declaration.name) {
|
|
return ts.identifierToString(declaration.name);
|
|
}
|
|
}
|
|
return symbol.name;
|
|
}
|
|
if (enclosingDeclaration && !(symbol.flags & 262144 /* TypeParameter */)) {
|
|
var symbolName;
|
|
while (symbol) {
|
|
var isFirstName = !symbolName;
|
|
var accessibleSymbolChain = getAccessibleSymbolChain(symbol, enclosingDeclaration, meaning);
|
|
var currentSymbolName;
|
|
if (accessibleSymbolChain) {
|
|
currentSymbolName = ts.map(accessibleSymbolChain, function (accessibleSymbol) { return getSymbolName(accessibleSymbol); }).join(".");
|
|
}
|
|
else {
|
|
if (!isFirstName && ts.forEach(symbol.declarations, function (declaration) { return hasExternalModuleSymbol(declaration); })) {
|
|
break;
|
|
}
|
|
currentSymbolName = getSymbolName(symbol);
|
|
}
|
|
symbolName = currentSymbolName + (isFirstName ? "" : ("." + symbolName));
|
|
if (accessibleSymbolChain && !needsQualification(accessibleSymbolChain[0], enclosingDeclaration, accessibleSymbolChain.length === 1 ? meaning : getQualifiedLeftMeaning(meaning))) {
|
|
break;
|
|
}
|
|
symbol = getParentOfSymbol(accessibleSymbolChain ? accessibleSymbolChain[0] : symbol);
|
|
meaning = getQualifiedLeftMeaning(meaning);
|
|
}
|
|
return symbolName;
|
|
}
|
|
return getSymbolName(symbol);
|
|
}
|
|
function writeSymbolToTextWriter(symbol, enclosingDeclaration, meaning, writer) {
|
|
writer.write(symbolToString(symbol, enclosingDeclaration, meaning));
|
|
}
|
|
function createSingleLineTextWriter(maxLength) {
|
|
var result = "";
|
|
var overflow = false;
|
|
function write(s) {
|
|
if (!overflow) {
|
|
result += s;
|
|
if (result.length > maxLength) {
|
|
result = result.substr(0, maxLength - 3) + "...";
|
|
overflow = true;
|
|
}
|
|
}
|
|
}
|
|
return {
|
|
write: write,
|
|
writeSymbol: function (symbol, enclosingDeclaration, meaning) {
|
|
writeSymbolToTextWriter(symbol, enclosingDeclaration, meaning, this);
|
|
},
|
|
writeLine: function () {
|
|
write(" ");
|
|
},
|
|
increaseIndent: function () {
|
|
},
|
|
decreaseIndent: function () {
|
|
},
|
|
getText: function () {
|
|
return result;
|
|
}
|
|
};
|
|
}
|
|
function typeToString(type, enclosingDeclaration, flags) {
|
|
var maxLength = compilerOptions.noErrorTruncation || flags & 4 /* NoTruncation */ ? undefined : 100;
|
|
var stringWriter = createSingleLineTextWriter(maxLength);
|
|
writeTypeToTextWriter(type, enclosingDeclaration, flags, stringWriter);
|
|
return stringWriter.getText();
|
|
}
|
|
function writeTypeToTextWriter(type, enclosingDeclaration, flags, writer) {
|
|
var typeStack;
|
|
return writeType(type, true);
|
|
function writeType(type, allowFunctionOrConstructorTypeLiteral) {
|
|
if (type.flags & ts.TypeFlags.Intrinsic) {
|
|
writer.write(type.intrinsicName);
|
|
}
|
|
else if (type.flags & 4096 /* Reference */) {
|
|
writeTypeReference(type);
|
|
}
|
|
else if (type.flags & (1024 /* Class */ | 2048 /* Interface */ | 128 /* Enum */ | 512 /* TypeParameter */)) {
|
|
writer.writeSymbol(type.symbol, enclosingDeclaration, ts.SymbolFlags.Type);
|
|
}
|
|
else if (type.flags & 8192 /* Tuple */) {
|
|
writeTupleType(type);
|
|
}
|
|
else if (type.flags & 16384 /* Anonymous */) {
|
|
writeAnonymousType(type, allowFunctionOrConstructorTypeLiteral);
|
|
}
|
|
else if (type.flags & 256 /* StringLiteral */) {
|
|
writer.write(type.text);
|
|
}
|
|
else {
|
|
writer.write("{ ... }");
|
|
}
|
|
}
|
|
function writeTypeList(types) {
|
|
for (var i = 0; i < types.length; i++) {
|
|
if (i > 0) {
|
|
writer.write(", ");
|
|
}
|
|
writeType(types[i], true);
|
|
}
|
|
}
|
|
function writeTypeReference(type) {
|
|
if (type.target === globalArrayType && !(flags & 1 /* WriteArrayAsGenericType */)) {
|
|
writeType(type.typeArguments[0], false);
|
|
writer.write("[]");
|
|
}
|
|
else {
|
|
writer.writeSymbol(type.target.symbol, enclosingDeclaration, ts.SymbolFlags.Type);
|
|
writer.write("<");
|
|
writeTypeList(type.typeArguments);
|
|
writer.write(">");
|
|
}
|
|
}
|
|
function writeTupleType(type) {
|
|
writer.write("[");
|
|
writeTypeList(type.elementTypes);
|
|
writer.write("]");
|
|
}
|
|
function writeAnonymousType(type, allowFunctionOrConstructorTypeLiteral) {
|
|
if (type.symbol && type.symbol.flags & (16 /* Class */ | 64 /* Enum */ | 128 /* ValueModule */)) {
|
|
writeTypeofSymbol(type);
|
|
}
|
|
else if (shouldWriteTypeOfFunctionSymbol()) {
|
|
writeTypeofSymbol(type);
|
|
}
|
|
else if (typeStack && ts.contains(typeStack, type)) {
|
|
writer.write("any");
|
|
}
|
|
else {
|
|
if (!typeStack) {
|
|
typeStack = [];
|
|
}
|
|
typeStack.push(type);
|
|
writeLiteralType(type, allowFunctionOrConstructorTypeLiteral);
|
|
typeStack.pop();
|
|
}
|
|
function shouldWriteTypeOfFunctionSymbol() {
|
|
if (type.symbol) {
|
|
var isStaticMethodSymbol = !!(type.symbol.flags & 2048 /* Method */ && ts.forEach(type.symbol.declarations, function (declaration) { return declaration.flags & 128 /* Static */; }));
|
|
var isNonLocalFunctionSymbol = !!(type.symbol.flags & 8 /* Function */) && (type.symbol.parent || ts.forEach(type.symbol.declarations, function (declaration) { return declaration.parent.kind === 182 /* SourceFile */ || declaration.parent.kind === 178 /* ModuleBlock */; }));
|
|
if (isStaticMethodSymbol || isNonLocalFunctionSymbol) {
|
|
return !!(flags & 2 /* UseTypeOfFunction */) || (typeStack && ts.contains(typeStack, type));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function writeTypeofSymbol(type) {
|
|
writer.write("typeof ");
|
|
writer.writeSymbol(type.symbol, enclosingDeclaration, ts.SymbolFlags.Value);
|
|
}
|
|
function writeLiteralType(type, allowFunctionOrConstructorTypeLiteral) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
if (!resolved.properties.length && !resolved.stringIndexType && !resolved.numberIndexType) {
|
|
if (!resolved.callSignatures.length && !resolved.constructSignatures.length) {
|
|
writer.write("{}");
|
|
return;
|
|
}
|
|
if (allowFunctionOrConstructorTypeLiteral) {
|
|
if (resolved.callSignatures.length === 1 && !resolved.constructSignatures.length) {
|
|
writeSignature(resolved.callSignatures[0], true);
|
|
return;
|
|
}
|
|
if (resolved.constructSignatures.length === 1 && !resolved.callSignatures.length) {
|
|
writer.write("new ");
|
|
writeSignature(resolved.constructSignatures[0], true);
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
writer.write("{");
|
|
writer.writeLine();
|
|
writer.increaseIndent();
|
|
for (var i = 0; i < resolved.callSignatures.length; i++) {
|
|
writeSignature(resolved.callSignatures[i]);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
for (var i = 0; i < resolved.constructSignatures.length; i++) {
|
|
writer.write("new ");
|
|
writeSignature(resolved.constructSignatures[i]);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
if (resolved.stringIndexType) {
|
|
writer.write("[x: string]: ");
|
|
writeType(resolved.stringIndexType, true);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
if (resolved.numberIndexType) {
|
|
writer.write("[x: number]: ");
|
|
writeType(resolved.numberIndexType, true);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
for (var i = 0; i < resolved.properties.length; i++) {
|
|
var p = resolved.properties[i];
|
|
var t = getTypeOfSymbol(p);
|
|
if (p.flags & (8 /* Function */ | 2048 /* Method */) && !getPropertiesOfType(t).length) {
|
|
var signatures = getSignaturesOfType(t, 0 /* Call */);
|
|
for (var j = 0; j < signatures.length; j++) {
|
|
writer.writeSymbol(p);
|
|
if (isOptionalProperty(p)) {
|
|
writer.write("?");
|
|
}
|
|
writeSignature(signatures[j]);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
}
|
|
else {
|
|
writer.writeSymbol(p);
|
|
if (isOptionalProperty(p)) {
|
|
writer.write("?");
|
|
}
|
|
writer.write(": ");
|
|
writeType(t, true);
|
|
writer.write(";");
|
|
writer.writeLine();
|
|
}
|
|
}
|
|
writer.decreaseIndent();
|
|
writer.write("}");
|
|
}
|
|
function writeSignature(signature, arrowStyle) {
|
|
if (signature.typeParameters) {
|
|
writer.write("<");
|
|
for (var i = 0; i < signature.typeParameters.length; i++) {
|
|
if (i > 0) {
|
|
writer.write(", ");
|
|
}
|
|
var tp = signature.typeParameters[i];
|
|
writer.writeSymbol(tp.symbol);
|
|
var constraint = getConstraintOfTypeParameter(tp);
|
|
if (constraint) {
|
|
writer.write(" extends ");
|
|
writeType(constraint, true);
|
|
}
|
|
}
|
|
writer.write(">");
|
|
}
|
|
writer.write("(");
|
|
for (var i = 0; i < signature.parameters.length; i++) {
|
|
if (i > 0) {
|
|
writer.write(", ");
|
|
}
|
|
var p = signature.parameters[i];
|
|
if (getDeclarationFlagsFromSymbol(p) & 8 /* Rest */) {
|
|
writer.write("...");
|
|
}
|
|
writer.writeSymbol(p);
|
|
if (p.valueDeclaration.flags & 4 /* QuestionMark */ || p.valueDeclaration.initializer) {
|
|
writer.write("?");
|
|
}
|
|
writer.write(": ");
|
|
writeType(getTypeOfSymbol(p), true);
|
|
}
|
|
writer.write(arrowStyle ? ") => " : "): ");
|
|
writeType(getReturnTypeOfSignature(signature), true);
|
|
}
|
|
}
|
|
function isDeclarationVisible(node) {
|
|
function getContainingExternalModule(node) {
|
|
for (; node; node = node.parent) {
|
|
if (node.kind === 177 /* ModuleDeclaration */) {
|
|
if (node.name.kind === 7 /* StringLiteral */) {
|
|
return node;
|
|
}
|
|
}
|
|
else if (node.kind === 182 /* SourceFile */) {
|
|
return ts.isExternalModule(node) ? node : undefined;
|
|
}
|
|
}
|
|
ts.Debug.fail("getContainingModule cant reach here");
|
|
}
|
|
function isUsedInExportAssignment(node) {
|
|
var externalModule = getContainingExternalModule(node);
|
|
if (externalModule) {
|
|
var externalModuleSymbol = getSymbolOfNode(externalModule);
|
|
var exportAssignmentSymbol = getExportAssignmentSymbol(externalModuleSymbol);
|
|
var resolvedExportSymbol;
|
|
var symbolOfNode = getSymbolOfNode(node);
|
|
if (isSymbolUsedInExportAssignment(symbolOfNode)) {
|
|
return true;
|
|
}
|
|
if (symbolOfNode.flags & 4194304 /* Import */) {
|
|
return isSymbolUsedInExportAssignment(resolveImport(symbolOfNode));
|
|
}
|
|
}
|
|
function isSymbolUsedInExportAssignment(symbol) {
|
|
if (exportAssignmentSymbol === symbol) {
|
|
return true;
|
|
}
|
|
if (exportAssignmentSymbol && !!(exportAssignmentSymbol.flags & 4194304 /* Import */)) {
|
|
resolvedExportSymbol = resolvedExportSymbol || resolveImport(exportAssignmentSymbol);
|
|
if (resolvedExportSymbol === symbol) {
|
|
return true;
|
|
}
|
|
return ts.forEach(resolvedExportSymbol.declarations, function (declaration) {
|
|
while (declaration) {
|
|
if (declaration === node) {
|
|
return true;
|
|
}
|
|
declaration = declaration.parent;
|
|
}
|
|
});
|
|
}
|
|
}
|
|
}
|
|
function determineIfDeclarationIsVisible() {
|
|
switch (node.kind) {
|
|
case 171 /* VariableDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 179 /* ImportDeclaration */:
|
|
var parent = node.kind === 171 /* VariableDeclaration */ ? node.parent.parent : node.parent;
|
|
if (!(node.flags & 1 /* Export */) && !(node.kind !== 179 /* ImportDeclaration */ && parent.kind !== 182 /* SourceFile */ && ts.isInAmbientContext(parent))) {
|
|
return isGlobalSourceFile(parent) || isUsedInExportAssignment(node);
|
|
}
|
|
return isDeclarationVisible(parent);
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
if (node.flags & (32 /* Private */ | 64 /* Protected */)) {
|
|
return false;
|
|
}
|
|
case 121 /* Constructor */:
|
|
case 125 /* ConstructSignature */:
|
|
case 124 /* CallSignature */:
|
|
case 126 /* IndexSignature */:
|
|
case 118 /* Parameter */:
|
|
case 178 /* ModuleBlock */:
|
|
return isDeclarationVisible(node.parent);
|
|
case 182 /* SourceFile */:
|
|
return true;
|
|
default:
|
|
ts.Debug.fail("isDeclarationVisible unknown: SyntaxKind: " + ts.SyntaxKind[node.kind]);
|
|
}
|
|
}
|
|
if (node) {
|
|
var links = getNodeLinks(node);
|
|
if (links.isVisible === undefined) {
|
|
links.isVisible = !!determineIfDeclarationIsVisible();
|
|
}
|
|
return links.isVisible;
|
|
}
|
|
}
|
|
function getApparentType(type) {
|
|
if (type.flags & 512 /* TypeParameter */) {
|
|
do {
|
|
type = getConstraintOfTypeParameter(type);
|
|
} while (type && type.flags & 512 /* TypeParameter */);
|
|
if (!type)
|
|
type = emptyObjectType;
|
|
}
|
|
if (type.flags & ts.TypeFlags.StringLike) {
|
|
type = globalStringType;
|
|
}
|
|
else if (type.flags & ts.TypeFlags.NumberLike) {
|
|
type = globalNumberType;
|
|
}
|
|
else if (type.flags & 8 /* Boolean */) {
|
|
type = globalBooleanType;
|
|
}
|
|
return type;
|
|
}
|
|
function getTypeOfPrototypeProperty(prototype) {
|
|
var classType = getDeclaredTypeOfSymbol(prototype.parent);
|
|
return classType.typeParameters ? createTypeReference(classType, ts.map(classType.typeParameters, function (_) { return anyType; })) : classType;
|
|
}
|
|
function getTypeOfVariableDeclaration(declaration) {
|
|
if (declaration.parent.kind === 156 /* ForInStatement */) {
|
|
return anyType;
|
|
}
|
|
if (declaration.type) {
|
|
return getTypeFromTypeNode(declaration.type);
|
|
}
|
|
if (declaration.kind === 118 /* Parameter */) {
|
|
var func = declaration.parent;
|
|
if (func.kind === 123 /* SetAccessor */) {
|
|
var getter = getDeclarationOfKind(declaration.parent.symbol, 122 /* GetAccessor */);
|
|
if (getter) {
|
|
return getReturnTypeOfSignature(getSignatureFromDeclaration(getter));
|
|
}
|
|
}
|
|
var type = getContextuallyTypedParameterType(declaration);
|
|
if (type) {
|
|
return type;
|
|
}
|
|
}
|
|
if (declaration.initializer) {
|
|
var type = checkAndMarkExpression(declaration.initializer);
|
|
if (declaration.kind !== 134 /* PropertyAssignment */) {
|
|
var unwidenedType = type;
|
|
type = getWidenedType(type);
|
|
if (type !== unwidenedType) {
|
|
checkImplicitAny(type);
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
var type = declaration.flags & 8 /* Rest */ ? createArrayType(anyType) : anyType;
|
|
checkImplicitAny(type);
|
|
return type;
|
|
function checkImplicitAny(type) {
|
|
if (!fullTypeCheck || !compilerOptions.noImplicitAny) {
|
|
return;
|
|
}
|
|
if (getInnermostTypeOfNestedArrayTypes(type) !== anyType) {
|
|
return;
|
|
}
|
|
if (isPrivateWithinAmbient(declaration) || (declaration.kind === 118 /* Parameter */ && isPrivateWithinAmbient(declaration.parent))) {
|
|
return;
|
|
}
|
|
switch (declaration.kind) {
|
|
case 119 /* Property */:
|
|
var diagnostic = ts.Diagnostics.Member_0_implicitly_has_an_1_type;
|
|
break;
|
|
case 118 /* Parameter */:
|
|
var diagnostic = declaration.flags & 8 /* Rest */ ? ts.Diagnostics.Rest_parameter_0_implicitly_has_an_any_type : ts.Diagnostics.Parameter_0_implicitly_has_an_1_type;
|
|
break;
|
|
default:
|
|
var diagnostic = ts.Diagnostics.Variable_0_implicitly_has_an_1_type;
|
|
}
|
|
error(declaration, diagnostic, ts.identifierToString(declaration.name), typeToString(type));
|
|
}
|
|
}
|
|
function getTypeOfVariableOrParameterOrProperty(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
if (symbol.flags & 67108864 /* Prototype */) {
|
|
return links.type = getTypeOfPrototypeProperty(symbol);
|
|
}
|
|
var declaration = symbol.valueDeclaration;
|
|
if (declaration.kind === 168 /* CatchBlock */) {
|
|
return links.type = anyType;
|
|
}
|
|
links.type = resolvingType;
|
|
var type = getTypeOfVariableDeclaration(declaration);
|
|
if (links.type === resolvingType) {
|
|
links.type = type;
|
|
}
|
|
}
|
|
else if (links.type === resolvingType) {
|
|
links.type = anyType;
|
|
if (compilerOptions.noImplicitAny) {
|
|
var diagnostic = symbol.valueDeclaration.type ? ts.Diagnostics._0_implicitly_has_type_any_because_it_is_referenced_directly_or_indirectly_in_its_own_type_annotation : ts.Diagnostics._0_implicitly_has_type_any_because_it_is_does_not_have_a_type_annotation_and_is_referenced_directly_or_indirectly_in_its_own_initializer;
|
|
error(symbol.valueDeclaration, diagnostic, symbolToString(symbol));
|
|
}
|
|
}
|
|
return links.type;
|
|
}
|
|
function getSetAccessorTypeAnnotationNode(accessor) {
|
|
return accessor && accessor.parameters.length > 0 && accessor.parameters[0].type;
|
|
}
|
|
function getAnnotatedAccessorType(accessor) {
|
|
if (accessor) {
|
|
if (accessor.kind === 122 /* GetAccessor */) {
|
|
return accessor.type && getTypeFromTypeNode(accessor.type);
|
|
}
|
|
else {
|
|
var setterTypeAnnotation = getSetAccessorTypeAnnotationNode(accessor);
|
|
return setterTypeAnnotation && getTypeFromTypeNode(setterTypeAnnotation);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getTypeOfAccessors(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
checkAndStoreTypeOfAccessors(symbol, links);
|
|
return links.type;
|
|
}
|
|
function checkAndStoreTypeOfAccessors(symbol, links) {
|
|
links = links || getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
links.type = resolvingType;
|
|
var getter = getDeclarationOfKind(symbol, 122 /* GetAccessor */);
|
|
var setter = getDeclarationOfKind(symbol, 123 /* SetAccessor */);
|
|
var type;
|
|
var getterReturnType = getAnnotatedAccessorType(getter);
|
|
if (getterReturnType) {
|
|
type = getterReturnType;
|
|
}
|
|
else {
|
|
var setterParameterType = getAnnotatedAccessorType(setter);
|
|
if (setterParameterType) {
|
|
type = setterParameterType;
|
|
}
|
|
else {
|
|
if (getter) {
|
|
type = getReturnTypeFromBody(getter);
|
|
}
|
|
else {
|
|
if (compilerOptions.noImplicitAny) {
|
|
error(setter, ts.Diagnostics.Property_0_implicitly_has_type_any_because_its_set_accessor_lacks_a_type_annotation, symbolToString(symbol));
|
|
}
|
|
type = anyType;
|
|
}
|
|
}
|
|
}
|
|
if (links.type === resolvingType) {
|
|
links.type = type;
|
|
}
|
|
}
|
|
else if (links.type === resolvingType) {
|
|
links.type = anyType;
|
|
if (compilerOptions.noImplicitAny) {
|
|
var getter = getDeclarationOfKind(symbol, 122 /* GetAccessor */);
|
|
error(getter, ts.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, symbolToString(symbol));
|
|
}
|
|
}
|
|
}
|
|
function getTypeOfFuncClassEnumModule(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
links.type = createObjectType(16384 /* Anonymous */, symbol);
|
|
}
|
|
return links.type;
|
|
}
|
|
function getTypeOfEnumMember(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
links.type = getDeclaredTypeOfEnum(getParentOfSymbol(symbol));
|
|
}
|
|
return links.type;
|
|
}
|
|
function getTypeOfImport(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
links.type = getTypeOfSymbol(resolveImport(symbol));
|
|
}
|
|
return links.type;
|
|
}
|
|
function getTypeOfInstantiatedSymbol(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.type) {
|
|
links.type = instantiateType(getTypeOfSymbol(links.target), links.mapper);
|
|
}
|
|
return links.type;
|
|
}
|
|
function getTypeOfSymbol(symbol) {
|
|
if (symbol.flags & (1 /* Variable */ | 2 /* Property */)) {
|
|
return getTypeOfVariableOrParameterOrProperty(symbol);
|
|
}
|
|
if (symbol.flags & (8 /* Function */ | 2048 /* Method */ | 16 /* Class */ | 64 /* Enum */ | 128 /* ValueModule */)) {
|
|
return getTypeOfFuncClassEnumModule(symbol);
|
|
}
|
|
if (symbol.flags & 4 /* EnumMember */) {
|
|
return getTypeOfEnumMember(symbol);
|
|
}
|
|
if (symbol.flags & ts.SymbolFlags.Accessor) {
|
|
return getTypeOfAccessors(symbol);
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
return getTypeOfImport(symbol);
|
|
}
|
|
if (symbol.flags & 8388608 /* Instantiated */) {
|
|
return getTypeOfInstantiatedSymbol(symbol);
|
|
}
|
|
return unknownType;
|
|
}
|
|
function getTargetType(type) {
|
|
return type.flags & 4096 /* Reference */ ? type.target : type;
|
|
}
|
|
function hasBaseType(type, checkBase) {
|
|
return check(type);
|
|
function check(type) {
|
|
var target = getTargetType(type);
|
|
return target === checkBase || ts.forEach(target.baseTypes, check);
|
|
}
|
|
}
|
|
function getTypeParametersOfClassOrInterface(symbol) {
|
|
var result;
|
|
ts.forEach(symbol.declarations, function (node) {
|
|
if (node.kind === 175 /* InterfaceDeclaration */ || node.kind === 174 /* ClassDeclaration */) {
|
|
var declaration = node;
|
|
if (declaration.typeParameters && declaration.typeParameters.length) {
|
|
ts.forEach(declaration.typeParameters, function (node) {
|
|
var tp = getDeclaredTypeOfTypeParameter(getSymbolOfNode(node));
|
|
if (!result) {
|
|
result = [tp];
|
|
}
|
|
else if (!ts.contains(result, tp)) {
|
|
result.push(tp);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
function getDeclaredTypeOfClass(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.declaredType) {
|
|
var type = links.declaredType = createObjectType(1024 /* Class */, symbol);
|
|
var typeParameters = getTypeParametersOfClassOrInterface(symbol);
|
|
if (typeParameters) {
|
|
type.flags |= 4096 /* Reference */;
|
|
type.typeParameters = typeParameters;
|
|
type.instantiations = {};
|
|
type.instantiations[getTypeListId(type.typeParameters)] = type;
|
|
type.target = type;
|
|
type.typeArguments = type.typeParameters;
|
|
}
|
|
type.baseTypes = [];
|
|
var declaration = getDeclarationOfKind(symbol, 174 /* ClassDeclaration */);
|
|
if (declaration.baseType) {
|
|
var baseType = getTypeFromTypeReferenceNode(declaration.baseType);
|
|
if (baseType !== unknownType) {
|
|
if (getTargetType(baseType).flags & 1024 /* Class */) {
|
|
if (type !== baseType && !hasBaseType(baseType, type)) {
|
|
type.baseTypes.push(baseType);
|
|
}
|
|
else {
|
|
error(declaration, ts.Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString(type, undefined, 1 /* WriteArrayAsGenericType */));
|
|
}
|
|
}
|
|
else {
|
|
error(declaration.baseType, ts.Diagnostics.A_class_may_only_extend_another_class);
|
|
}
|
|
}
|
|
}
|
|
type.declaredProperties = getNamedMembers(symbol.members);
|
|
type.declaredCallSignatures = emptyArray;
|
|
type.declaredConstructSignatures = emptyArray;
|
|
type.declaredStringIndexType = getIndexTypeOfSymbol(symbol, 0 /* String */);
|
|
type.declaredNumberIndexType = getIndexTypeOfSymbol(symbol, 1 /* Number */);
|
|
}
|
|
return links.declaredType;
|
|
}
|
|
function getDeclaredTypeOfInterface(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.declaredType) {
|
|
var type = links.declaredType = createObjectType(2048 /* Interface */, symbol);
|
|
var typeParameters = getTypeParametersOfClassOrInterface(symbol);
|
|
if (typeParameters) {
|
|
type.flags |= 4096 /* Reference */;
|
|
type.typeParameters = typeParameters;
|
|
type.instantiations = {};
|
|
type.instantiations[getTypeListId(type.typeParameters)] = type;
|
|
type.target = type;
|
|
type.typeArguments = type.typeParameters;
|
|
}
|
|
type.baseTypes = [];
|
|
ts.forEach(symbol.declarations, function (declaration) {
|
|
if (declaration.kind === 175 /* InterfaceDeclaration */ && declaration.baseTypes) {
|
|
ts.forEach(declaration.baseTypes, function (node) {
|
|
var baseType = getTypeFromTypeReferenceNode(node);
|
|
if (baseType !== unknownType) {
|
|
if (getTargetType(baseType).flags & (1024 /* Class */ | 2048 /* Interface */)) {
|
|
if (type !== baseType && !hasBaseType(baseType, type)) {
|
|
type.baseTypes.push(baseType);
|
|
}
|
|
else {
|
|
error(declaration, ts.Diagnostics.Type_0_recursively_references_itself_as_a_base_type, typeToString(type, undefined, 1 /* WriteArrayAsGenericType */));
|
|
}
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.An_interface_may_only_extend_a_class_or_another_interface);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
});
|
|
type.declaredProperties = getNamedMembers(symbol.members);
|
|
type.declaredCallSignatures = getSignaturesOfSymbol(symbol.members["__call"]);
|
|
type.declaredConstructSignatures = getSignaturesOfSymbol(symbol.members["__new"]);
|
|
type.declaredStringIndexType = getIndexTypeOfSymbol(symbol, 0 /* String */);
|
|
type.declaredNumberIndexType = getIndexTypeOfSymbol(symbol, 1 /* Number */);
|
|
}
|
|
return links.declaredType;
|
|
}
|
|
function getDeclaredTypeOfEnum(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.declaredType) {
|
|
var type = createType(128 /* Enum */);
|
|
type.symbol = symbol;
|
|
links.declaredType = type;
|
|
}
|
|
return links.declaredType;
|
|
}
|
|
function getDeclaredTypeOfTypeParameter(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.declaredType) {
|
|
var type = createType(512 /* TypeParameter */);
|
|
type.symbol = symbol;
|
|
if (!getDeclarationOfKind(symbol, 117 /* TypeParameter */).constraint) {
|
|
type.constraint = noConstraintType;
|
|
}
|
|
links.declaredType = type;
|
|
}
|
|
return links.declaredType;
|
|
}
|
|
function getDeclaredTypeOfImport(symbol) {
|
|
var links = getSymbolLinks(symbol);
|
|
if (!links.declaredType) {
|
|
links.declaredType = getDeclaredTypeOfSymbol(resolveImport(symbol));
|
|
}
|
|
return links.declaredType;
|
|
}
|
|
function getDeclaredTypeOfSymbol(symbol) {
|
|
if (symbol.flags & 16 /* Class */) {
|
|
return getDeclaredTypeOfClass(symbol);
|
|
}
|
|
if (symbol.flags & 32 /* Interface */) {
|
|
return getDeclaredTypeOfInterface(symbol);
|
|
}
|
|
if (symbol.flags & 64 /* Enum */) {
|
|
return getDeclaredTypeOfEnum(symbol);
|
|
}
|
|
if (symbol.flags & 262144 /* TypeParameter */) {
|
|
return getDeclaredTypeOfTypeParameter(symbol);
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
return getDeclaredTypeOfImport(symbol);
|
|
}
|
|
ts.Debug.assert((symbol.flags & 8388608 /* Instantiated */) === 0);
|
|
return unknownType;
|
|
}
|
|
function createSymbolTable(symbols) {
|
|
var result = {};
|
|
for (var i = 0; i < symbols.length; i++) {
|
|
var symbol = symbols[i];
|
|
result[symbol.name] = symbol;
|
|
}
|
|
return result;
|
|
}
|
|
function createInstantiatedSymbolTable(symbols, mapper) {
|
|
var result = {};
|
|
for (var i = 0; i < symbols.length; i++) {
|
|
var symbol = symbols[i];
|
|
result[symbol.name] = instantiateSymbol(symbol, mapper);
|
|
}
|
|
return result;
|
|
}
|
|
function addInheritedMembers(symbols, baseSymbols) {
|
|
for (var i = 0; i < baseSymbols.length; i++) {
|
|
var s = baseSymbols[i];
|
|
if (!ts.hasProperty(symbols, s.name)) {
|
|
symbols[s.name] = s;
|
|
}
|
|
}
|
|
}
|
|
function addInheritedSignatures(signatures, baseSignatures) {
|
|
if (baseSignatures) {
|
|
for (var i = 0; i < baseSignatures.length; i++) {
|
|
signatures.push(baseSignatures[i]);
|
|
}
|
|
}
|
|
}
|
|
function resolveClassOrInterfaceMembers(type) {
|
|
var members = type.symbol.members;
|
|
var callSignatures = type.declaredCallSignatures;
|
|
var constructSignatures = type.declaredConstructSignatures;
|
|
var stringIndexType = type.declaredStringIndexType;
|
|
var numberIndexType = type.declaredNumberIndexType;
|
|
if (type.baseTypes.length) {
|
|
members = createSymbolTable(type.declaredProperties);
|
|
ts.forEach(type.baseTypes, function (baseType) {
|
|
addInheritedMembers(members, getPropertiesOfType(baseType));
|
|
callSignatures = ts.concatenate(callSignatures, getSignaturesOfType(baseType, 0 /* Call */));
|
|
constructSignatures = ts.concatenate(constructSignatures, getSignaturesOfType(baseType, 1 /* Construct */));
|
|
stringIndexType = stringIndexType || getIndexTypeOfType(baseType, 0 /* String */);
|
|
numberIndexType = numberIndexType || getIndexTypeOfType(baseType, 1 /* Number */);
|
|
});
|
|
}
|
|
setObjectTypeMembers(type, members, callSignatures, constructSignatures, stringIndexType, numberIndexType);
|
|
}
|
|
function resolveTypeReferenceMembers(type) {
|
|
var target = type.target;
|
|
var mapper = createTypeMapper(target.typeParameters, type.typeArguments);
|
|
var members = createInstantiatedSymbolTable(target.declaredProperties, mapper);
|
|
var callSignatures = instantiateList(target.declaredCallSignatures, mapper, instantiateSignature);
|
|
var constructSignatures = instantiateList(target.declaredConstructSignatures, mapper, instantiateSignature);
|
|
var stringIndexType = target.declaredStringIndexType ? instantiateType(target.declaredStringIndexType, mapper) : undefined;
|
|
var numberIndexType = target.declaredNumberIndexType ? instantiateType(target.declaredNumberIndexType, mapper) : undefined;
|
|
ts.forEach(target.baseTypes, function (baseType) {
|
|
var instantiatedBaseType = instantiateType(baseType, mapper);
|
|
addInheritedMembers(members, getPropertiesOfType(instantiatedBaseType));
|
|
callSignatures = ts.concatenate(callSignatures, getSignaturesOfType(instantiatedBaseType, 0 /* Call */));
|
|
constructSignatures = ts.concatenate(constructSignatures, getSignaturesOfType(instantiatedBaseType, 1 /* Construct */));
|
|
stringIndexType = stringIndexType || getIndexTypeOfType(instantiatedBaseType, 0 /* String */);
|
|
numberIndexType = numberIndexType || getIndexTypeOfType(instantiatedBaseType, 1 /* Number */);
|
|
});
|
|
setObjectTypeMembers(type, members, callSignatures, constructSignatures, stringIndexType, numberIndexType);
|
|
}
|
|
function createSignature(declaration, typeParameters, parameters, resolvedReturnType, minArgumentCount, hasRestParameter, hasStringLiterals) {
|
|
var sig = new Signature(checker);
|
|
sig.declaration = declaration;
|
|
sig.typeParameters = typeParameters;
|
|
sig.parameters = parameters;
|
|
sig.resolvedReturnType = resolvedReturnType;
|
|
sig.minArgumentCount = minArgumentCount;
|
|
sig.hasRestParameter = hasRestParameter;
|
|
sig.hasStringLiterals = hasStringLiterals;
|
|
return sig;
|
|
}
|
|
function cloneSignature(sig) {
|
|
return createSignature(sig.declaration, sig.typeParameters, sig.parameters, sig.resolvedReturnType, sig.minArgumentCount, sig.hasRestParameter, sig.hasStringLiterals);
|
|
}
|
|
function getDefaultConstructSignatures(classType) {
|
|
if (classType.baseTypes.length) {
|
|
var baseType = classType.baseTypes[0];
|
|
var baseSignatures = getSignaturesOfType(getTypeOfSymbol(baseType.symbol), 1 /* Construct */);
|
|
return ts.map(baseSignatures, function (baseSignature) {
|
|
var signature = baseType.flags & 4096 /* Reference */ ? getSignatureInstantiation(baseSignature, baseType.typeArguments) : cloneSignature(baseSignature);
|
|
signature.typeParameters = classType.typeParameters;
|
|
signature.resolvedReturnType = classType;
|
|
return signature;
|
|
});
|
|
}
|
|
return [createSignature(undefined, classType.typeParameters, emptyArray, classType, 0, false, false)];
|
|
}
|
|
function createTupleTypeMemberSymbols(memberTypes) {
|
|
var members = {};
|
|
for (var i = 0; i < memberTypes.length; i++) {
|
|
var symbol = createSymbol(2 /* Property */ | 33554432 /* Transient */, "" + i);
|
|
symbol.type = memberTypes[i];
|
|
members[i] = symbol;
|
|
}
|
|
return members;
|
|
}
|
|
function resolveTupleTypeMembers(type) {
|
|
var arrayType = resolveObjectTypeMembers(createArrayType(getBestCommonType(type.elementTypes)));
|
|
var members = createTupleTypeMemberSymbols(type.elementTypes);
|
|
addInheritedMembers(members, arrayType.properties);
|
|
setObjectTypeMembers(type, members, arrayType.callSignatures, arrayType.constructSignatures, arrayType.stringIndexType, arrayType.numberIndexType);
|
|
}
|
|
function resolveAnonymousTypeMembers(type) {
|
|
var symbol = type.symbol;
|
|
if (symbol.flags & 512 /* TypeLiteral */) {
|
|
var members = symbol.members;
|
|
var callSignatures = getSignaturesOfSymbol(members["__call"]);
|
|
var constructSignatures = getSignaturesOfSymbol(members["__new"]);
|
|
var stringIndexType = getIndexTypeOfSymbol(symbol, 0 /* String */);
|
|
var numberIndexType = getIndexTypeOfSymbol(symbol, 1 /* Number */);
|
|
}
|
|
else {
|
|
var members = emptySymbols;
|
|
var callSignatures = emptyArray;
|
|
var constructSignatures = emptyArray;
|
|
if (symbol.flags & ts.SymbolFlags.HasExports) {
|
|
members = symbol.exports;
|
|
}
|
|
if (symbol.flags & (8 /* Function */ | 2048 /* Method */)) {
|
|
callSignatures = getSignaturesOfSymbol(symbol);
|
|
}
|
|
if (symbol.flags & 16 /* Class */) {
|
|
var classType = getDeclaredTypeOfClass(symbol);
|
|
constructSignatures = getSignaturesOfSymbol(symbol.members["__constructor"]);
|
|
if (!constructSignatures.length) {
|
|
constructSignatures = getDefaultConstructSignatures(classType);
|
|
}
|
|
if (classType.baseTypes.length) {
|
|
members = createSymbolTable(getNamedMembers(members));
|
|
addInheritedMembers(members, getPropertiesOfType(getTypeOfSymbol(classType.baseTypes[0].symbol)));
|
|
}
|
|
}
|
|
var stringIndexType = undefined;
|
|
var numberIndexType = (symbol.flags & 64 /* Enum */) ? stringType : undefined;
|
|
}
|
|
setObjectTypeMembers(type, members, callSignatures, constructSignatures, stringIndexType, numberIndexType);
|
|
}
|
|
function resolveObjectTypeMembers(type) {
|
|
if (!type.members) {
|
|
if (type.flags & (1024 /* Class */ | 2048 /* Interface */)) {
|
|
resolveClassOrInterfaceMembers(type);
|
|
}
|
|
else if (type.flags & 16384 /* Anonymous */) {
|
|
resolveAnonymousTypeMembers(type);
|
|
}
|
|
else if (type.flags & 8192 /* Tuple */) {
|
|
resolveTupleTypeMembers(type);
|
|
}
|
|
else {
|
|
resolveTypeReferenceMembers(type);
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
function getPropertiesOfType(type) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
return resolveObjectTypeMembers(type).properties;
|
|
}
|
|
return emptyArray;
|
|
}
|
|
function getPropertyOfType(type, name) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
if (ts.hasProperty(resolved.members, name)) {
|
|
var symbol = resolved.members[name];
|
|
if (symbolIsValue(symbol)) {
|
|
return symbol;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function getPropertyOfApparentType(type, name) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
if (ts.hasProperty(resolved.members, name)) {
|
|
var symbol = resolved.members[name];
|
|
if (symbolIsValue(symbol)) {
|
|
return symbol;
|
|
}
|
|
}
|
|
if (resolved === anyFunctionType || resolved.callSignatures.length || resolved.constructSignatures.length) {
|
|
var symbol = getPropertyOfType(globalFunctionType, name);
|
|
if (symbol)
|
|
return symbol;
|
|
}
|
|
return getPropertyOfType(globalObjectType, name);
|
|
}
|
|
}
|
|
function getSignaturesOfType(type, kind) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
return kind === 0 /* Call */ ? resolved.callSignatures : resolved.constructSignatures;
|
|
}
|
|
return emptyArray;
|
|
}
|
|
function getIndexTypeOfType(type, kind) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
return kind === 0 /* String */ ? resolved.stringIndexType : resolved.numberIndexType;
|
|
}
|
|
}
|
|
function getTypeParametersFromDeclaration(typeParameterDeclarations) {
|
|
var result = [];
|
|
ts.forEach(typeParameterDeclarations, function (node) {
|
|
var tp = getDeclaredTypeOfTypeParameter(node.symbol);
|
|
if (!ts.contains(result, tp)) {
|
|
result.push(tp);
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
function getSignatureFromDeclaration(declaration) {
|
|
var links = getNodeLinks(declaration);
|
|
if (!links.resolvedSignature) {
|
|
var classType = declaration.kind === 121 /* Constructor */ ? getDeclaredTypeOfClass(declaration.parent.symbol) : undefined;
|
|
var typeParameters = classType ? classType.typeParameters : declaration.typeParameters ? getTypeParametersFromDeclaration(declaration.typeParameters) : undefined;
|
|
var parameters = [];
|
|
var hasStringLiterals = false;
|
|
var minArgumentCount = -1;
|
|
for (var i = 0, n = declaration.parameters.length; i < n; i++) {
|
|
var param = declaration.parameters[i];
|
|
parameters.push(param.symbol);
|
|
if (param.type && param.type.kind === 7 /* StringLiteral */) {
|
|
hasStringLiterals = true;
|
|
}
|
|
if (minArgumentCount < 0) {
|
|
if (param.initializer || param.flags & (4 /* QuestionMark */ | 8 /* Rest */)) {
|
|
minArgumentCount = i;
|
|
}
|
|
}
|
|
}
|
|
if (minArgumentCount < 0) {
|
|
minArgumentCount = declaration.parameters.length;
|
|
}
|
|
var returnType;
|
|
if (classType) {
|
|
returnType = classType;
|
|
}
|
|
else if (declaration.type) {
|
|
returnType = getTypeFromTypeNode(declaration.type);
|
|
}
|
|
else {
|
|
if (declaration.kind === 122 /* GetAccessor */) {
|
|
var setter = getDeclarationOfKind(declaration.symbol, 123 /* SetAccessor */);
|
|
returnType = getAnnotatedAccessorType(setter);
|
|
}
|
|
if (!returnType && !declaration.body) {
|
|
returnType = anyType;
|
|
}
|
|
}
|
|
links.resolvedSignature = createSignature(declaration, typeParameters, parameters, returnType, minArgumentCount, ts.hasRestParameters(declaration), hasStringLiterals);
|
|
}
|
|
return links.resolvedSignature;
|
|
}
|
|
function getSignaturesOfSymbol(symbol) {
|
|
if (!symbol)
|
|
return emptyArray;
|
|
var result = [];
|
|
for (var i = 0, len = symbol.declarations.length; i < len; i++) {
|
|
var node = symbol.declarations[i];
|
|
switch (node.kind) {
|
|
case 172 /* FunctionDeclaration */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
case 126 /* IndexSignature */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
if (i > 0 && node.body) {
|
|
var previous = symbol.declarations[i - 1];
|
|
if (node.parent === previous.parent && node.kind === previous.kind && node.pos === previous.end) {
|
|
break;
|
|
}
|
|
}
|
|
result.push(getSignatureFromDeclaration(node));
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
function getReturnTypeOfSignature(signature) {
|
|
if (!signature.resolvedReturnType) {
|
|
signature.resolvedReturnType = resolvingType;
|
|
if (signature.target) {
|
|
var type = instantiateType(getReturnTypeOfSignature(signature.target), signature.mapper);
|
|
}
|
|
else {
|
|
var type = getReturnTypeFromBody(signature.declaration);
|
|
}
|
|
if (signature.resolvedReturnType === resolvingType) {
|
|
signature.resolvedReturnType = type;
|
|
}
|
|
}
|
|
else if (signature.resolvedReturnType === resolvingType) {
|
|
signature.resolvedReturnType = anyType;
|
|
if (compilerOptions.noImplicitAny) {
|
|
var declaration = signature.declaration;
|
|
if (declaration.name) {
|
|
error(declaration.name, ts.Diagnostics._0_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions, ts.identifierToString(declaration.name));
|
|
}
|
|
else {
|
|
error(declaration, ts.Diagnostics.Function_implicitly_has_return_type_any_because_it_does_not_have_a_return_type_annotation_and_is_referenced_directly_or_indirectly_in_one_of_its_return_expressions);
|
|
}
|
|
}
|
|
}
|
|
return signature.resolvedReturnType;
|
|
}
|
|
function getRestTypeOfSignature(signature) {
|
|
if (signature.hasRestParameter) {
|
|
var type = getTypeOfSymbol(signature.parameters[signature.parameters.length - 1]);
|
|
if (type.flags & 4096 /* Reference */ && type.target === globalArrayType) {
|
|
return type.typeArguments[0];
|
|
}
|
|
}
|
|
return anyType;
|
|
}
|
|
function getSignatureInstantiation(signature, typeArguments) {
|
|
return instantiateSignature(signature, createTypeMapper(signature.typeParameters, typeArguments), true);
|
|
}
|
|
function getErasedSignature(signature) {
|
|
if (!signature.typeParameters)
|
|
return signature;
|
|
if (!signature.erasedSignatureCache) {
|
|
if (signature.target) {
|
|
signature.erasedSignatureCache = instantiateSignature(getErasedSignature(signature.target), signature.mapper);
|
|
}
|
|
else {
|
|
signature.erasedSignatureCache = instantiateSignature(signature, createTypeEraser(signature.typeParameters), true);
|
|
}
|
|
}
|
|
return signature.erasedSignatureCache;
|
|
}
|
|
function getOrCreateTypeFromSignature(signature) {
|
|
if (!signature.isolatedSignatureType) {
|
|
var isConstructor = signature.declaration.kind === 121 /* Constructor */ || signature.declaration.kind === 125 /* ConstructSignature */;
|
|
var type = createObjectType(16384 /* Anonymous */ | 32768 /* FromSignature */);
|
|
type.members = emptySymbols;
|
|
type.properties = emptyArray;
|
|
type.callSignatures = !isConstructor ? [signature] : emptyArray;
|
|
type.constructSignatures = isConstructor ? [signature] : emptyArray;
|
|
signature.isolatedSignatureType = type;
|
|
}
|
|
return signature.isolatedSignatureType;
|
|
}
|
|
function getIndexSymbol(symbol) {
|
|
return symbol.members["__index"];
|
|
}
|
|
function getIndexDeclarationOfSymbol(symbol, kind) {
|
|
var syntaxKind = kind === 1 /* Number */ ? 112 /* NumberKeyword */ : 114 /* StringKeyword */;
|
|
var indexSymbol = getIndexSymbol(symbol);
|
|
if (indexSymbol) {
|
|
var len = indexSymbol.declarations.length;
|
|
for (var i = 0; i < len; i++) {
|
|
var node = indexSymbol.declarations[i];
|
|
if (node.parameters.length === 1) {
|
|
var parameter = node.parameters[0];
|
|
if (parameter && parameter.type && parameter.type.kind === syntaxKind) {
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getIndexTypeOfSymbol(symbol, kind) {
|
|
var declaration = getIndexDeclarationOfSymbol(symbol, kind);
|
|
return declaration ? declaration.type ? getTypeFromTypeNode(declaration.type) : anyType : undefined;
|
|
}
|
|
function getConstraintOfTypeParameter(type) {
|
|
if (!type.constraint) {
|
|
if (type.target) {
|
|
var targetConstraint = getConstraintOfTypeParameter(type.target);
|
|
type.constraint = targetConstraint ? instantiateType(targetConstraint, type.mapper) : noConstraintType;
|
|
}
|
|
else {
|
|
type.constraint = getTypeFromTypeNode(getDeclarationOfKind(type.symbol, 117 /* TypeParameter */).constraint);
|
|
}
|
|
}
|
|
return type.constraint === noConstraintType ? undefined : type.constraint;
|
|
}
|
|
function getTypeListId(types) {
|
|
switch (types.length) {
|
|
case 1:
|
|
return "" + types[0].id;
|
|
case 2:
|
|
return types[0].id + "," + types[1].id;
|
|
default:
|
|
var result = "";
|
|
for (var i = 0; i < types.length; i++) {
|
|
if (i > 0)
|
|
result += ",";
|
|
result += types[i].id;
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
function createTypeReference(target, typeArguments) {
|
|
var id = getTypeListId(typeArguments);
|
|
var type = target.instantiations[id];
|
|
if (!type) {
|
|
type = target.instantiations[id] = createObjectType(4096 /* Reference */, target.symbol);
|
|
type.target = target;
|
|
type.typeArguments = typeArguments;
|
|
}
|
|
return type;
|
|
}
|
|
function isTypeParameterReferenceIllegalInConstraint(typeReferenceNode, typeParameterSymbol) {
|
|
var links = getNodeLinks(typeReferenceNode);
|
|
if (links.isIllegalTypeReferenceInConstraint !== undefined) {
|
|
return links.isIllegalTypeReferenceInConstraint;
|
|
}
|
|
var currentNode = typeReferenceNode;
|
|
while (!ts.forEach(typeParameterSymbol.declarations, function (d) { return d.parent === currentNode.parent; })) {
|
|
currentNode = currentNode.parent;
|
|
}
|
|
links.isIllegalTypeReferenceInConstraint = currentNode.kind === 117 /* TypeParameter */;
|
|
return links.isIllegalTypeReferenceInConstraint;
|
|
}
|
|
function checkTypeParameterHasIllegalReferencesInConstraint(typeParameter) {
|
|
var typeParameterSymbol;
|
|
function check(n) {
|
|
if (n.kind === 127 /* TypeReference */ && n.typeName.kind === 59 /* Identifier */) {
|
|
var links = getNodeLinks(n);
|
|
if (links.isIllegalTypeReferenceInConstraint === undefined) {
|
|
var symbol = resolveName(typeParameter, n.typeName.text, ts.SymbolFlags.Type, undefined, undefined);
|
|
if (symbol && (symbol.flags & 262144 /* TypeParameter */)) {
|
|
links.isIllegalTypeReferenceInConstraint = ts.forEach(symbol.declarations, function (d) { return d.parent == typeParameter.parent; });
|
|
}
|
|
}
|
|
if (links.isIllegalTypeReferenceInConstraint) {
|
|
error(typeParameter, ts.Diagnostics.Constraint_of_a_type_parameter_cannot_reference_any_type_parameter_from_the_same_type_parameter_list);
|
|
}
|
|
}
|
|
ts.forEachChild(n, check);
|
|
}
|
|
if (typeParameter.constraint) {
|
|
typeParameterSymbol = getSymbolOfNode(typeParameter);
|
|
check(typeParameter.constraint);
|
|
}
|
|
}
|
|
function getTypeFromTypeReferenceNode(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
var symbol = resolveEntityName(node, node.typeName, ts.SymbolFlags.Type);
|
|
if (symbol) {
|
|
var type;
|
|
if ((symbol.flags & 262144 /* TypeParameter */) && isTypeParameterReferenceIllegalInConstraint(node, symbol)) {
|
|
type = unknownType;
|
|
}
|
|
else {
|
|
type = getDeclaredTypeOfSymbol(symbol);
|
|
if (type.flags & (1024 /* Class */ | 2048 /* Interface */) && type.flags & 4096 /* Reference */) {
|
|
var typeParameters = type.typeParameters;
|
|
if (node.typeArguments && node.typeArguments.length === typeParameters.length) {
|
|
type = createTypeReference(type, ts.map(node.typeArguments, getTypeFromTypeNode));
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Generic_type_0_requires_1_type_argument_s, typeToString(type, undefined, 1 /* WriteArrayAsGenericType */), typeParameters.length);
|
|
type = undefined;
|
|
}
|
|
}
|
|
else {
|
|
if (node.typeArguments) {
|
|
error(node, ts.Diagnostics.Type_0_is_not_generic, typeToString(type));
|
|
type = undefined;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
links.resolvedType = type || unknownType;
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function getTypeFromTypeQueryNode(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
links.resolvedType = getWidenedType(checkExpression(node.exprName));
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function getTypeOfGlobalSymbol(symbol, arity) {
|
|
function getTypeDeclaration(symbol) {
|
|
var declarations = symbol.declarations;
|
|
for (var i = 0; i < declarations.length; i++) {
|
|
var declaration = declarations[i];
|
|
switch (declaration.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
return declaration;
|
|
}
|
|
}
|
|
}
|
|
if (!symbol) {
|
|
return emptyObjectType;
|
|
}
|
|
var type = getDeclaredTypeOfSymbol(symbol);
|
|
if (!(type.flags & ts.TypeFlags.ObjectType)) {
|
|
error(getTypeDeclaration(symbol), ts.Diagnostics.Global_type_0_must_be_a_class_or_interface_type, symbol.name);
|
|
return emptyObjectType;
|
|
}
|
|
if ((type.typeParameters ? type.typeParameters.length : 0) !== arity) {
|
|
error(getTypeDeclaration(symbol), ts.Diagnostics.Global_type_0_must_have_1_type_parameter_s, symbol.name, arity);
|
|
return emptyObjectType;
|
|
}
|
|
return type;
|
|
}
|
|
function getGlobalSymbol(name) {
|
|
return resolveName(undefined, name, ts.SymbolFlags.Type, ts.Diagnostics.Cannot_find_global_type_0, name);
|
|
}
|
|
function getGlobalType(name) {
|
|
return getTypeOfGlobalSymbol(getGlobalSymbol(name), 0);
|
|
}
|
|
function createArrayType(elementType) {
|
|
var arrayType = globalArrayType || getDeclaredTypeOfSymbol(globalArraySymbol);
|
|
return arrayType !== emptyObjectType ? createTypeReference(arrayType, [elementType]) : emptyObjectType;
|
|
}
|
|
function getTypeFromArrayTypeNode(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
links.resolvedType = createArrayType(getTypeFromTypeNode(node.elementType));
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function createTupleType(elementTypes) {
|
|
var id = getTypeListId(elementTypes);
|
|
var type = tupleTypes[id];
|
|
if (!type) {
|
|
type = tupleTypes[id] = createObjectType(8192 /* Tuple */);
|
|
type.elementTypes = elementTypes;
|
|
}
|
|
return type;
|
|
}
|
|
function getTypeFromTupleTypeNode(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
links.resolvedType = createTupleType(ts.map(node.elementTypes, getTypeFromTypeNode));
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function getTypeFromTypeLiteralNode(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
links.resolvedType = createObjectType(16384 /* Anonymous */, node.symbol);
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function getStringLiteralType(node) {
|
|
if (ts.hasProperty(stringLiteralTypes, node.text))
|
|
return stringLiteralTypes[node.text];
|
|
var type = stringLiteralTypes[node.text] = createType(256 /* StringLiteral */);
|
|
type.text = ts.getSourceTextOfNode(node);
|
|
return type;
|
|
}
|
|
function getTypeFromStringLiteral(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedType) {
|
|
links.resolvedType = getStringLiteralType(node);
|
|
}
|
|
return links.resolvedType;
|
|
}
|
|
function getTypeFromTypeNode(node) {
|
|
switch (node.kind) {
|
|
case 105 /* AnyKeyword */:
|
|
return anyType;
|
|
case 114 /* StringKeyword */:
|
|
return stringType;
|
|
case 112 /* NumberKeyword */:
|
|
return numberType;
|
|
case 106 /* BooleanKeyword */:
|
|
return booleanType;
|
|
case 93 /* VoidKeyword */:
|
|
return voidType;
|
|
case 7 /* StringLiteral */:
|
|
return getTypeFromStringLiteral(node);
|
|
case 127 /* TypeReference */:
|
|
return getTypeFromTypeReferenceNode(node);
|
|
case 128 /* TypeQuery */:
|
|
return getTypeFromTypeQueryNode(node);
|
|
case 130 /* ArrayType */:
|
|
return getTypeFromArrayTypeNode(node);
|
|
case 131 /* TupleType */:
|
|
return getTypeFromTupleTypeNode(node);
|
|
case 129 /* TypeLiteral */:
|
|
return getTypeFromTypeLiteralNode(node);
|
|
case 59 /* Identifier */:
|
|
case 116 /* QualifiedName */:
|
|
var symbol = getSymbolInfo(node);
|
|
return symbol && getDeclaredTypeOfSymbol(symbol);
|
|
default:
|
|
return unknownType;
|
|
}
|
|
}
|
|
function instantiateList(items, mapper, instantiator) {
|
|
if (items && items.length) {
|
|
var result = [];
|
|
for (var i = 0; i < items.length; i++) {
|
|
result.push(instantiator(items[i], mapper));
|
|
}
|
|
return result;
|
|
}
|
|
return items;
|
|
}
|
|
function createUnaryTypeMapper(source, target) {
|
|
return function (t) { return t === source ? target : t; };
|
|
}
|
|
function createBinaryTypeMapper(source1, target1, source2, target2) {
|
|
return function (t) { return t === source1 ? target1 : t === source2 ? target2 : t; };
|
|
}
|
|
function createTypeMapper(sources, targets) {
|
|
switch (sources.length) {
|
|
case 1:
|
|
return createUnaryTypeMapper(sources[0], targets[0]);
|
|
case 2:
|
|
return createBinaryTypeMapper(sources[0], targets[0], sources[1], targets[1]);
|
|
}
|
|
return function (t) {
|
|
for (var i = 0; i < sources.length; i++) {
|
|
if (t === sources[i])
|
|
return targets[i];
|
|
}
|
|
return t;
|
|
};
|
|
}
|
|
function createUnaryTypeEraser(source) {
|
|
return function (t) { return t === source ? anyType : t; };
|
|
}
|
|
function createBinaryTypeEraser(source1, source2) {
|
|
return function (t) { return t === source1 || t === source2 ? anyType : t; };
|
|
}
|
|
function createTypeEraser(sources) {
|
|
switch (sources.length) {
|
|
case 1:
|
|
return createUnaryTypeEraser(sources[0]);
|
|
case 2:
|
|
return createBinaryTypeEraser(sources[0], sources[1]);
|
|
}
|
|
return function (t) {
|
|
for (var i = 0; i < sources.length; i++) {
|
|
if (t === sources[i])
|
|
return anyType;
|
|
}
|
|
return t;
|
|
};
|
|
}
|
|
function createInferenceMapper(context) {
|
|
return function (t) {
|
|
for (var i = 0; i < context.typeParameters.length; i++) {
|
|
if (t === context.typeParameters[i]) {
|
|
return getInferredType(context, i);
|
|
}
|
|
}
|
|
return t;
|
|
};
|
|
}
|
|
function identityMapper(type) {
|
|
return type;
|
|
}
|
|
function combineTypeMappers(mapper1, mapper2) {
|
|
return function (t) { return mapper2(mapper1(t)); };
|
|
}
|
|
function instantiateTypeParameter(typeParameter, mapper) {
|
|
var result = createType(512 /* TypeParameter */);
|
|
result.symbol = typeParameter.symbol;
|
|
if (typeParameter.constraint) {
|
|
result.constraint = instantiateType(typeParameter.constraint, mapper);
|
|
}
|
|
else {
|
|
result.target = typeParameter;
|
|
result.mapper = mapper;
|
|
}
|
|
return result;
|
|
}
|
|
function instantiateSignature(signature, mapper, eraseTypeParameters) {
|
|
if (signature.typeParameters && !eraseTypeParameters) {
|
|
var freshTypeParameters = instantiateList(signature.typeParameters, mapper, instantiateTypeParameter);
|
|
mapper = combineTypeMappers(createTypeMapper(signature.typeParameters, freshTypeParameters), mapper);
|
|
}
|
|
var result = createSignature(signature.declaration, freshTypeParameters, instantiateList(signature.parameters, mapper, instantiateSymbol), signature.resolvedReturnType ? instantiateType(signature.resolvedReturnType, mapper) : undefined, signature.minArgumentCount, signature.hasRestParameter, signature.hasStringLiterals);
|
|
result.target = signature;
|
|
result.mapper = mapper;
|
|
return result;
|
|
}
|
|
function instantiateSymbol(symbol, mapper) {
|
|
if (symbol.flags & 8388608 /* Instantiated */) {
|
|
var links = getSymbolLinks(symbol);
|
|
symbol = links.target;
|
|
mapper = combineTypeMappers(links.mapper, mapper);
|
|
}
|
|
var result = createSymbol(8388608 /* Instantiated */ | 33554432 /* Transient */, symbol.name);
|
|
result.declarations = symbol.declarations;
|
|
result.parent = symbol.parent;
|
|
result.target = symbol;
|
|
result.mapper = mapper;
|
|
if (symbol.valueDeclaration) {
|
|
result.valueDeclaration = symbol.valueDeclaration;
|
|
}
|
|
return result;
|
|
}
|
|
function instantiateAnonymousType(type, mapper) {
|
|
var result = createObjectType(16384 /* Anonymous */, type.symbol);
|
|
result.properties = instantiateList(getPropertiesOfType(type), mapper, instantiateSymbol);
|
|
result.members = createSymbolTable(result.properties);
|
|
result.callSignatures = instantiateList(getSignaturesOfType(type, 0 /* Call */), mapper, instantiateSignature);
|
|
result.constructSignatures = instantiateList(getSignaturesOfType(type, 1 /* Construct */), mapper, instantiateSignature);
|
|
var stringIndexType = getIndexTypeOfType(type, 0 /* String */);
|
|
var numberIndexType = getIndexTypeOfType(type, 1 /* Number */);
|
|
if (stringIndexType)
|
|
result.stringIndexType = instantiateType(stringIndexType, mapper);
|
|
if (numberIndexType)
|
|
result.numberIndexType = instantiateType(numberIndexType, mapper);
|
|
return result;
|
|
}
|
|
function instantiateType(type, mapper) {
|
|
if (mapper !== identityMapper) {
|
|
if (type.flags & 512 /* TypeParameter */) {
|
|
return mapper(type);
|
|
}
|
|
if (type.flags & 16384 /* Anonymous */) {
|
|
return type.symbol && type.symbol.flags & (8 /* Function */ | 2048 /* Method */ | 512 /* TypeLiteral */ | 1024 /* ObjectLiteral */) ? instantiateAnonymousType(type, mapper) : type;
|
|
}
|
|
if (type.flags & 4096 /* Reference */) {
|
|
return createTypeReference(type.target, instantiateList(type.typeArguments, mapper, instantiateType));
|
|
}
|
|
if (type.flags & 8192 /* Tuple */) {
|
|
return createTupleType(instantiateList(type.elementTypes, mapper, instantiateType));
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
function isContextSensitiveExpression(node) {
|
|
switch (node.kind) {
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
return !node.typeParameters && !ts.forEach(node.parameters, function (p) { return p.type; });
|
|
case 133 /* ObjectLiteral */:
|
|
return ts.forEach(node.properties, function (p) { return p.kind === 134 /* PropertyAssignment */ && isContextSensitiveExpression(p.initializer); });
|
|
case 132 /* ArrayLiteral */:
|
|
return ts.forEach(node.elements, function (e) { return isContextSensitiveExpression(e); });
|
|
case 146 /* ConditionalExpression */:
|
|
return isContextSensitiveExpression(node.whenTrue) || isContextSensitiveExpression(node.whenFalse);
|
|
case 145 /* BinaryExpression */:
|
|
return node.operator === 44 /* BarBarToken */ && (isContextSensitiveExpression(node.left) || isContextSensitiveExpression(node.right));
|
|
}
|
|
return false;
|
|
}
|
|
function getTypeWithoutConstructors(type) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
if (resolved.constructSignatures.length) {
|
|
var result = createObjectType(16384 /* Anonymous */, type.symbol);
|
|
result.members = resolved.members;
|
|
result.properties = resolved.properties;
|
|
result.callSignatures = resolved.callSignatures;
|
|
result.constructSignatures = emptyArray;
|
|
type = result;
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
var subtypeRelation = {};
|
|
var assignableRelation = {};
|
|
var identityRelation = {};
|
|
function isTypeIdenticalTo(source, target) {
|
|
return checkTypeRelatedTo(source, target, identityRelation, undefined, undefined, undefined);
|
|
}
|
|
function isTypeSubtypeOf(source, target) {
|
|
return checkTypeSubtypeOf(source, target, undefined, undefined, undefined);
|
|
}
|
|
function checkTypeSubtypeOf(source, target, errorNode, chainedMessage, terminalMessage) {
|
|
return checkTypeRelatedTo(source, target, subtypeRelation, errorNode, chainedMessage, terminalMessage);
|
|
}
|
|
function isTypeAssignableTo(source, target) {
|
|
return checkTypeAssignableTo(source, target, undefined, undefined, undefined);
|
|
}
|
|
function checkTypeAssignableTo(source, target, errorNode, chainedMessage, terminalMessage) {
|
|
return checkTypeRelatedTo(source, target, assignableRelation, errorNode, chainedMessage, terminalMessage);
|
|
}
|
|
function isTypeRelatedTo(source, target, relation) {
|
|
return checkTypeRelatedTo(source, target, relation, undefined, undefined, undefined);
|
|
}
|
|
function isSignatureAssignableTo(source, target) {
|
|
var sourceType = getOrCreateTypeFromSignature(source);
|
|
var targetType = getOrCreateTypeFromSignature(target);
|
|
return checkTypeRelatedTo(sourceType, targetType, assignableRelation, undefined, undefined, undefined);
|
|
}
|
|
function isPropertyIdenticalTo(sourceProp, targetProp) {
|
|
return isPropertyIdenticalToRecursive(sourceProp, targetProp, false, function (s, t, _reportErrors) { return isTypeIdenticalTo(s, t); });
|
|
}
|
|
function checkInheritedPropertiesAreIdentical(type, typeNode) {
|
|
if (!type.baseTypes.length || type.baseTypes.length === 1) {
|
|
return true;
|
|
}
|
|
var seen = {};
|
|
ts.forEach(type.declaredProperties, function (p) {
|
|
seen[p.name] = { prop: p, containingType: type };
|
|
});
|
|
var ok = true;
|
|
for (var i = 0, len = type.baseTypes.length; i < len; ++i) {
|
|
var base = type.baseTypes[i];
|
|
var properties = getPropertiesOfType(base);
|
|
for (var j = 0, proplen = properties.length; j < proplen; ++j) {
|
|
var prop = properties[j];
|
|
if (!ts.hasProperty(seen, prop.name)) {
|
|
seen[prop.name] = { prop: prop, containingType: base };
|
|
}
|
|
else {
|
|
var existing = seen[prop.name];
|
|
var isInheritedProperty = existing.containingType !== type;
|
|
if (isInheritedProperty && !isPropertyIdenticalTo(existing.prop, prop)) {
|
|
ok = false;
|
|
var typeName1 = typeToString(existing.containingType);
|
|
var typeName2 = typeToString(base);
|
|
var errorInfo = ts.chainDiagnosticMessages(undefined, ts.Diagnostics.Named_properties_0_of_types_1_and_2_are_not_identical, prop.name, typeName1, typeName2);
|
|
errorInfo = ts.chainDiagnosticMessages(errorInfo, ts.Diagnostics.Interface_0_cannot_simultaneously_extend_types_1_and_2_Colon, typeToString(type), typeName1, typeName2);
|
|
addDiagnostic(ts.createDiagnosticForNodeFromMessageChain(typeNode, errorInfo, program.getCompilerHost().getNewLine()));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return ok;
|
|
}
|
|
function isPropertyIdenticalToRecursive(sourceProp, targetProp, reportErrors, relate) {
|
|
if (sourceProp === targetProp) {
|
|
return true;
|
|
}
|
|
var sourcePropAccessibility = getDeclarationFlagsFromSymbol(sourceProp) & (32 /* Private */ | 64 /* Protected */);
|
|
var targetPropAccessibility = getDeclarationFlagsFromSymbol(targetProp) & (32 /* Private */ | 64 /* Protected */);
|
|
if (sourcePropAccessibility !== targetPropAccessibility) {
|
|
return false;
|
|
}
|
|
if (sourcePropAccessibility) {
|
|
return getTargetSymbol(sourceProp) === getTargetSymbol(targetProp) && relate(getTypeOfSymbol(sourceProp), getTypeOfSymbol(targetProp), reportErrors);
|
|
}
|
|
else {
|
|
return isOptionalProperty(sourceProp) === isOptionalProperty(targetProp) && relate(getTypeOfSymbol(sourceProp), getTypeOfSymbol(targetProp), reportErrors);
|
|
}
|
|
}
|
|
function checkTypeRelatedTo(source, target, relation, errorNode, chainedMessage, terminalMessage) {
|
|
var errorInfo;
|
|
var sourceStack;
|
|
var targetStack;
|
|
var expandingFlags;
|
|
var depth = 0;
|
|
var overflow = false;
|
|
ts.Debug.assert(relation !== identityRelation || !errorNode, "no error reporting in identity checking");
|
|
var result = isRelatedToWithCustomErrors(source, target, errorNode !== undefined, chainedMessage, terminalMessage);
|
|
if (overflow) {
|
|
error(errorNode, ts.Diagnostics.Excessive_stack_depth_comparing_types_0_and_1, typeToString(source), typeToString(target));
|
|
}
|
|
else if (errorInfo) {
|
|
addDiagnostic(ts.createDiagnosticForNodeFromMessageChain(errorNode, errorInfo, program.getCompilerHost().getNewLine()));
|
|
}
|
|
return result;
|
|
function reportError(message, arg0, arg1, arg2) {
|
|
errorInfo = ts.chainDiagnosticMessages(errorInfo, message, arg0, arg1, arg2);
|
|
}
|
|
function isRelatedTo(source, target, reportErrors) {
|
|
return isRelatedToWithCustomErrors(source, target, reportErrors, undefined, undefined);
|
|
}
|
|
function isRelatedToWithCustomErrors(source, target, reportErrors, chainedMessage, terminalMessage) {
|
|
if (relation === identityRelation) {
|
|
if (source === target)
|
|
return true;
|
|
}
|
|
else {
|
|
if (source === target)
|
|
return true;
|
|
if (target.flags & 1 /* Any */)
|
|
return true;
|
|
if (source === undefinedType)
|
|
return true;
|
|
if (source === nullType && target !== undefinedType)
|
|
return true;
|
|
if (source.flags & 128 /* Enum */ && target === numberType)
|
|
return true;
|
|
if (source.flags & 256 /* StringLiteral */ && target === stringType)
|
|
return true;
|
|
if (relation === assignableRelation) {
|
|
if (source.flags & 1 /* Any */)
|
|
return true;
|
|
if (source === numberType && target.flags & 128 /* Enum */)
|
|
return true;
|
|
}
|
|
}
|
|
if (source.flags & 512 /* TypeParameter */ && target.flags & 512 /* TypeParameter */) {
|
|
if (typeParameterRelatedTo(source, target, reportErrors)) {
|
|
return true;
|
|
}
|
|
}
|
|
else {
|
|
var saveErrorInfo = errorInfo;
|
|
if (source.flags & 4096 /* Reference */ && target.flags & 4096 /* Reference */ && source.target === target.target) {
|
|
if (typesRelatedTo(source.typeArguments, target.typeArguments, reportErrors)) {
|
|
return true;
|
|
}
|
|
}
|
|
var reportStructuralErrors = reportErrors && errorInfo === saveErrorInfo;
|
|
var sourceOrApparentType = relation === identityRelation ? source : getApparentType(source);
|
|
if (sourceOrApparentType.flags & ts.TypeFlags.ObjectType && target.flags & ts.TypeFlags.ObjectType && objectTypeRelatedTo(sourceOrApparentType, target, reportStructuralErrors)) {
|
|
errorInfo = saveErrorInfo;
|
|
return true;
|
|
}
|
|
}
|
|
if (reportErrors) {
|
|
chainedMessage = chainedMessage || ts.Diagnostics.Type_0_is_not_assignable_to_type_1_Colon;
|
|
terminalMessage = terminalMessage || ts.Diagnostics.Type_0_is_not_assignable_to_type_1;
|
|
var diagnosticKey = errorInfo ? chainedMessage : terminalMessage;
|
|
ts.Debug.assert(diagnosticKey);
|
|
reportError(diagnosticKey, typeToString(source), typeToString(target));
|
|
}
|
|
return false;
|
|
}
|
|
function typesRelatedTo(sources, targets, reportErrors) {
|
|
for (var i = 0, len = sources.length; i < len; i++) {
|
|
if (!isRelatedTo(sources[i], targets[i], reportErrors))
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
function typeParameterRelatedTo(source, target, reportErrors) {
|
|
if (relation === identityRelation) {
|
|
if (source.symbol.name !== target.symbol.name) {
|
|
return false;
|
|
}
|
|
if (source.constraint === target.constraint) {
|
|
return true;
|
|
}
|
|
if (source.constraint === noConstraintType || target.constraint === noConstraintType) {
|
|
return false;
|
|
}
|
|
return isRelatedTo(source.constraint, target.constraint, reportErrors);
|
|
}
|
|
else {
|
|
while (true) {
|
|
var constraint = getConstraintOfTypeParameter(source);
|
|
if (constraint === target)
|
|
return true;
|
|
if (!(constraint && constraint.flags & 512 /* TypeParameter */))
|
|
break;
|
|
source = constraint;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
function objectTypeRelatedTo(source, target, reportErrors) {
|
|
if (overflow)
|
|
return false;
|
|
var result;
|
|
var id = source.id + "," + target.id;
|
|
if ((result = relation[id]) !== undefined)
|
|
return result;
|
|
if (depth > 0) {
|
|
for (var i = 0; i < depth; i++) {
|
|
if (source === sourceStack[i] && target === targetStack[i])
|
|
return true;
|
|
}
|
|
if (depth === 100) {
|
|
overflow = true;
|
|
return false;
|
|
}
|
|
}
|
|
else {
|
|
sourceStack = [];
|
|
targetStack = [];
|
|
expandingFlags = 0;
|
|
}
|
|
sourceStack[depth] = source;
|
|
targetStack[depth] = target;
|
|
depth++;
|
|
var saveExpandingFlags = expandingFlags;
|
|
if (!(expandingFlags & 1) && isDeeplyNestedGeneric(source, sourceStack))
|
|
expandingFlags |= 1;
|
|
if (!(expandingFlags & 2) && isDeeplyNestedGeneric(target, targetStack))
|
|
expandingFlags |= 2;
|
|
result = expandingFlags === 3 || propertiesRelatedTo(source, target, reportErrors) && signaturesRelatedTo(source, target, 0 /* Call */, reportErrors) && signaturesRelatedTo(source, target, 1 /* Construct */, reportErrors) && stringIndexTypesRelatedTo(source, target, reportErrors) && numberIndexTypesRelatedTo(source, target, reportErrors);
|
|
expandingFlags = saveExpandingFlags;
|
|
depth--;
|
|
if (depth === 0) {
|
|
relation[id] = result;
|
|
}
|
|
return result;
|
|
}
|
|
function isDeeplyNestedGeneric(type, stack) {
|
|
if (type.flags & 4096 /* Reference */ && depth >= 10) {
|
|
var target = type.target;
|
|
var count = 0;
|
|
for (var i = 0; i < depth; i++) {
|
|
var t = stack[i];
|
|
if (t.flags & 4096 /* Reference */ && t.target === target) {
|
|
count++;
|
|
if (count >= 10)
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function propertiesRelatedTo(source, target, reportErrors) {
|
|
if (relation === identityRelation) {
|
|
return propertiesAreIdenticalTo(source, target, reportErrors);
|
|
}
|
|
else {
|
|
return propertiesAreSubtypeOrAssignableTo(source, target, reportErrors);
|
|
}
|
|
}
|
|
function propertiesAreIdenticalTo(source, target, reportErrors) {
|
|
var sourceProperties = getPropertiesOfType(source);
|
|
var targetProperties = getPropertiesOfType(target);
|
|
if (sourceProperties.length !== targetProperties.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, len = sourceProperties.length; i < len; ++i) {
|
|
var sourceProp = sourceProperties[i];
|
|
var targetProp = getPropertyOfType(target, sourceProp.name);
|
|
if (!targetProp || !isPropertyIdenticalToRecursive(sourceProp, targetProp, reportErrors, isRelatedTo)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function propertiesAreSubtypeOrAssignableTo(source, target, reportErrors) {
|
|
var properties = getPropertiesOfType(target);
|
|
for (var i = 0; i < properties.length; i++) {
|
|
var targetProp = properties[i];
|
|
var sourceProp = getPropertyOfApparentType(source, targetProp.name);
|
|
if (sourceProp !== targetProp) {
|
|
if (!sourceProp) {
|
|
if (!isOptionalProperty(targetProp)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Property_0_is_missing_in_type_1, symbolToString(targetProp), typeToString(source));
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
else if (!(targetProp.flags & 67108864 /* Prototype */)) {
|
|
var sourceFlags = getDeclarationFlagsFromSymbol(sourceProp);
|
|
var targetFlags = getDeclarationFlagsFromSymbol(targetProp);
|
|
if (sourceFlags & 32 /* Private */ || targetFlags & 32 /* Private */) {
|
|
if (sourceProp.valueDeclaration !== targetProp.valueDeclaration) {
|
|
if (reportErrors) {
|
|
if (sourceFlags & 32 /* Private */ && targetFlags & 32 /* Private */) {
|
|
reportError(ts.Diagnostics.Types_have_separate_declarations_of_a_private_property_0, symbolToString(targetProp));
|
|
}
|
|
else {
|
|
reportError(ts.Diagnostics.Property_0_is_private_in_type_1_but_not_in_type_2, symbolToString(targetProp), typeToString(sourceFlags & 32 /* Private */ ? source : target), typeToString(sourceFlags & 32 /* Private */ ? target : source));
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
else if (targetFlags & 64 /* Protected */) {
|
|
var sourceDeclaredInClass = sourceProp.parent && sourceProp.parent.flags & 16 /* Class */;
|
|
var sourceClass = sourceDeclaredInClass ? getDeclaredTypeOfSymbol(sourceProp.parent) : undefined;
|
|
var targetClass = getDeclaredTypeOfSymbol(targetProp.parent);
|
|
if (!sourceClass || !hasBaseType(sourceClass, targetClass)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Property_0_is_protected_but_type_1_is_not_a_class_derived_from_2, symbolToString(targetProp), typeToString(sourceClass || source), typeToString(targetClass));
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
else if (sourceFlags & 64 /* Protected */) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Property_0_is_protected_in_type_1_but_public_in_type_2, symbolToString(targetProp), typeToString(source), typeToString(target));
|
|
}
|
|
return false;
|
|
}
|
|
if (!isRelatedTo(getTypeOfSymbol(sourceProp), getTypeOfSymbol(targetProp), reportErrors)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Types_of_property_0_are_incompatible_Colon, symbolToString(targetProp));
|
|
}
|
|
return false;
|
|
}
|
|
if (isOptionalProperty(sourceProp) && !isOptionalProperty(targetProp)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Property_0_is_optional_in_type_1_but_required_in_type_2, symbolToString(targetProp), typeToString(source), typeToString(target));
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function signaturesRelatedTo(source, target, kind, reportErrors) {
|
|
if (relation === identityRelation) {
|
|
return areSignaturesIdenticalTo(source, target, kind, reportErrors);
|
|
}
|
|
else {
|
|
return areSignaturesSubtypeOrAssignableTo(source, target, kind, reportErrors);
|
|
}
|
|
}
|
|
function areSignaturesIdenticalTo(source, target, kind, reportErrors) {
|
|
var sourceSignatures = getSignaturesOfType(source, kind);
|
|
var targetSignatures = getSignaturesOfType(target, kind);
|
|
if (sourceSignatures.length !== targetSignatures.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, len = sourceSignatures.length; i < len; ++i) {
|
|
if (!isSignatureIdenticalTo(sourceSignatures[i], targetSignatures[i], reportErrors)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function isSignatureIdenticalTo(source, target, reportErrors) {
|
|
if (source === target) {
|
|
return true;
|
|
}
|
|
if (source.hasRestParameter !== target.hasRestParameter) {
|
|
return false;
|
|
}
|
|
if (source.parameters.length !== target.parameters.length) {
|
|
return false;
|
|
}
|
|
if (source.minArgumentCount !== target.minArgumentCount) {
|
|
return false;
|
|
}
|
|
if (source.typeParameters && target.typeParameters) {
|
|
if (source.typeParameters.length !== target.typeParameters.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, len = source.typeParameters.length; i < len; ++i) {
|
|
if (!isRelatedTo(source.typeParameters[i], target.typeParameters[i], reportErrors)) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
else if (source.typeParameters || source.typeParameters) {
|
|
return false;
|
|
}
|
|
source = getErasedSignature(source);
|
|
target = getErasedSignature(target);
|
|
for (var i = 0, len = source.parameters.length; i < len; i++) {
|
|
var s = source.hasRestParameter && i === len - 1 ? getRestTypeOfSignature(source) : getTypeOfSymbol(source.parameters[i]);
|
|
var t = target.hasRestParameter && i === len - 1 ? getRestTypeOfSignature(target) : getTypeOfSymbol(target.parameters[i]);
|
|
if (!isRelatedTo(s, t, reportErrors)) {
|
|
return false;
|
|
}
|
|
}
|
|
var t = getReturnTypeOfSignature(target);
|
|
var s = getReturnTypeOfSignature(source);
|
|
return isRelatedTo(s, t, reportErrors);
|
|
}
|
|
function areSignaturesSubtypeOrAssignableTo(source, target, kind, reportErrors) {
|
|
if (target === anyFunctionType || source === anyFunctionType)
|
|
return true;
|
|
var sourceSignatures = getSignaturesOfType(source, kind);
|
|
var targetSignatures = getSignaturesOfType(target, kind);
|
|
var saveErrorInfo = errorInfo;
|
|
outer: for (var i = 0; i < targetSignatures.length; i++) {
|
|
var t = targetSignatures[i];
|
|
if (!t.hasStringLiterals || target.flags & 32768 /* FromSignature */) {
|
|
var localErrors = reportErrors;
|
|
for (var j = 0; j < sourceSignatures.length; j++) {
|
|
var s = sourceSignatures[j];
|
|
if (!s.hasStringLiterals || source.flags & 32768 /* FromSignature */) {
|
|
if (isSignatureSubtypeOrAssignableTo(s, t, localErrors)) {
|
|
errorInfo = saveErrorInfo;
|
|
continue outer;
|
|
}
|
|
localErrors = false;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function isSignatureSubtypeOrAssignableTo(source, target, reportErrors) {
|
|
if (source === target) {
|
|
return true;
|
|
}
|
|
if (!target.hasRestParameter && source.minArgumentCount > target.parameters.length) {
|
|
return false;
|
|
}
|
|
var sourceMax = source.parameters.length;
|
|
var targetMax = target.parameters.length;
|
|
var checkCount;
|
|
if (source.hasRestParameter && target.hasRestParameter) {
|
|
checkCount = sourceMax > targetMax ? sourceMax : targetMax;
|
|
sourceMax--;
|
|
targetMax--;
|
|
}
|
|
else if (source.hasRestParameter) {
|
|
sourceMax--;
|
|
checkCount = targetMax;
|
|
}
|
|
else if (target.hasRestParameter) {
|
|
targetMax--;
|
|
checkCount = sourceMax;
|
|
}
|
|
else {
|
|
checkCount = sourceMax < targetMax ? sourceMax : targetMax;
|
|
}
|
|
source = getErasedSignature(source);
|
|
target = getErasedSignature(target);
|
|
for (var i = 0; i < checkCount; i++) {
|
|
var s = i < sourceMax ? getTypeOfSymbol(source.parameters[i]) : getRestTypeOfSignature(source);
|
|
var t = i < targetMax ? getTypeOfSymbol(target.parameters[i]) : getRestTypeOfSignature(target);
|
|
var saveErrorInfo = errorInfo;
|
|
if (!isRelatedTo(s, t, reportErrors)) {
|
|
if (!isRelatedTo(t, s, false)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Types_of_parameters_0_and_1_are_incompatible_Colon, source.parameters[i < sourceMax ? i : sourceMax].name, target.parameters[i < targetMax ? i : targetMax].name);
|
|
}
|
|
return false;
|
|
}
|
|
errorInfo = saveErrorInfo;
|
|
}
|
|
}
|
|
var t = getReturnTypeOfSignature(target);
|
|
if (t === voidType)
|
|
return true;
|
|
var s = getReturnTypeOfSignature(source);
|
|
return isRelatedTo(s, t, reportErrors);
|
|
}
|
|
function stringIndexTypesRelatedTo(source, target, reportErrors) {
|
|
if (relation === identityRelation) {
|
|
return areIndexTypesIdenticalTo(0 /* String */, source, target, reportErrors);
|
|
}
|
|
else {
|
|
var targetType = getIndexTypeOfType(target, 0 /* String */);
|
|
if (targetType) {
|
|
var sourceType = getIndexTypeOfType(source, 0 /* String */);
|
|
if (!sourceType) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Index_signature_is_missing_in_type_0, typeToString(source));
|
|
}
|
|
return false;
|
|
}
|
|
if (!isRelatedTo(sourceType, targetType, reportErrors)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Index_signatures_are_incompatible_Colon);
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
function numberIndexTypesRelatedTo(source, target, reportErrors) {
|
|
if (relation === identityRelation) {
|
|
return areIndexTypesIdenticalTo(1 /* Number */, source, target, reportErrors);
|
|
}
|
|
else {
|
|
var targetType = getIndexTypeOfType(target, 1 /* Number */);
|
|
if (targetType) {
|
|
var sourceStringType = getIndexTypeOfType(source, 0 /* String */);
|
|
var sourceNumberType = getIndexTypeOfType(source, 1 /* Number */);
|
|
if (!(sourceStringType || sourceNumberType)) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Index_signature_is_missing_in_type_0, typeToString(source));
|
|
}
|
|
return false;
|
|
}
|
|
if (sourceStringType && sourceNumberType) {
|
|
var compatible = isRelatedTo(sourceStringType, targetType, false) || isRelatedTo(sourceNumberType, targetType, reportErrors);
|
|
}
|
|
else {
|
|
var compatible = isRelatedTo(sourceStringType || sourceNumberType, targetType, reportErrors);
|
|
}
|
|
if (!compatible) {
|
|
if (reportErrors) {
|
|
reportError(ts.Diagnostics.Index_signatures_are_incompatible_Colon);
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
function areIndexTypesIdenticalTo(indexKind, source, target, reportErrors) {
|
|
var targetType = getIndexTypeOfType(target, indexKind);
|
|
var sourceType = getIndexTypeOfType(source, indexKind);
|
|
return (!sourceType && !targetType) || (sourceType && targetType && isRelatedTo(sourceType, targetType, reportErrors));
|
|
}
|
|
}
|
|
function isSupertypeOfEach(candidate, types) {
|
|
for (var i = 0, len = types.length; i < len; i++) {
|
|
if (candidate !== types[i] && !isTypeSubtypeOf(types[i], candidate))
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
function getBestCommonType(types, contextualType, candidatesOnly) {
|
|
if (contextualType && isSupertypeOfEach(contextualType, types))
|
|
return contextualType;
|
|
return ts.forEach(types, function (t) { return isSupertypeOfEach(t, types) ? t : undefined; }) || (candidatesOnly ? undefined : emptyObjectType);
|
|
}
|
|
function isTypeOfObjectLiteral(type) {
|
|
return (type.flags & 16384 /* Anonymous */) && type.symbol && (type.symbol.flags & 1024 /* ObjectLiteral */) ? true : false;
|
|
}
|
|
function isArrayType(type) {
|
|
return type.flags & 4096 /* Reference */ && type.target === globalArrayType;
|
|
}
|
|
function getInnermostTypeOfNestedArrayTypes(type) {
|
|
while (isArrayType(type)) {
|
|
type = type.typeArguments[0];
|
|
}
|
|
return type;
|
|
}
|
|
function getWidenedType(type, supressNoImplicitAnyErrors) {
|
|
if (type.flags & (32 /* Undefined */ | 64 /* Null */)) {
|
|
return anyType;
|
|
}
|
|
if (isTypeOfObjectLiteral(type)) {
|
|
return getWidenedTypeOfObjectLiteral(type);
|
|
}
|
|
if (isArrayType(type)) {
|
|
return getWidenedTypeOfArrayLiteral(type);
|
|
}
|
|
return type;
|
|
function getWidenedTypeOfObjectLiteral(type) {
|
|
var properties = getPropertiesOfType(type);
|
|
if (properties.length) {
|
|
var widenedTypes = [];
|
|
var propTypeWasWidened = false;
|
|
ts.forEach(properties, function (p) {
|
|
var propType = getTypeOfSymbol(p);
|
|
var widenedType = getWidenedType(propType);
|
|
if (propType !== widenedType) {
|
|
propTypeWasWidened = true;
|
|
if (!supressNoImplicitAnyErrors && program.getCompilerOptions().noImplicitAny && getInnermostTypeOfNestedArrayTypes(widenedType) === anyType) {
|
|
error(p.valueDeclaration, ts.Diagnostics.Object_literal_s_property_0_implicitly_has_an_1_type, p.name, typeToString(widenedType));
|
|
}
|
|
}
|
|
widenedTypes.push(widenedType);
|
|
});
|
|
if (propTypeWasWidened) {
|
|
var members = {};
|
|
var index = 0;
|
|
ts.forEach(properties, function (p) {
|
|
var symbol = createSymbol(2 /* Property */ | 33554432 /* Transient */, p.name);
|
|
symbol.declarations = p.declarations;
|
|
symbol.parent = p.parent;
|
|
symbol.type = widenedTypes[index++];
|
|
symbol.target = p;
|
|
if (p.valueDeclaration)
|
|
symbol.valueDeclaration = p.valueDeclaration;
|
|
members[symbol.name] = symbol;
|
|
});
|
|
var stringIndexType = getIndexTypeOfType(type, 0 /* String */);
|
|
var numberIndexType = getIndexTypeOfType(type, 1 /* Number */);
|
|
if (stringIndexType)
|
|
stringIndexType = getWidenedType(stringIndexType);
|
|
if (numberIndexType)
|
|
numberIndexType = getWidenedType(numberIndexType);
|
|
type = createAnonymousType(type.symbol, members, emptyArray, emptyArray, stringIndexType, numberIndexType);
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
function getWidenedTypeOfArrayLiteral(type) {
|
|
var elementType = type.typeArguments[0];
|
|
var widenedType = getWidenedType(elementType, supressNoImplicitAnyErrors);
|
|
type = elementType !== widenedType ? createArrayType(widenedType) : type;
|
|
return type;
|
|
}
|
|
}
|
|
function forEachMatchingParameterType(source, target, callback) {
|
|
var sourceMax = source.parameters.length;
|
|
var targetMax = target.parameters.length;
|
|
var count;
|
|
if (source.hasRestParameter && target.hasRestParameter) {
|
|
count = sourceMax > targetMax ? sourceMax : targetMax;
|
|
sourceMax--;
|
|
targetMax--;
|
|
}
|
|
else if (source.hasRestParameter) {
|
|
sourceMax--;
|
|
count = targetMax;
|
|
}
|
|
else if (target.hasRestParameter) {
|
|
targetMax--;
|
|
count = sourceMax;
|
|
}
|
|
else {
|
|
count = sourceMax < targetMax ? sourceMax : targetMax;
|
|
}
|
|
for (var i = 0; i < count; i++) {
|
|
var s = i < sourceMax ? getTypeOfSymbol(source.parameters[i]) : getRestTypeOfSignature(source);
|
|
var t = i < targetMax ? getTypeOfSymbol(target.parameters[i]) : getRestTypeOfSignature(target);
|
|
callback(s, t);
|
|
}
|
|
}
|
|
function createInferenceContext(typeParameters) {
|
|
var inferences = [];
|
|
for (var i = 0; i < typeParameters.length; i++)
|
|
inferences.push([]);
|
|
return {
|
|
typeParameters: typeParameters,
|
|
inferences: inferences,
|
|
inferredTypes: new Array(typeParameters.length)
|
|
};
|
|
}
|
|
function inferTypes(context, source, target) {
|
|
var sourceStack;
|
|
var targetStack;
|
|
var depth = 0;
|
|
inferFromTypes(source, target);
|
|
function isInProcess(source, target) {
|
|
for (var i = 0; i < depth; i++) {
|
|
if (source === sourceStack[i] && target === targetStack[i])
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isWithinDepthLimit(type, stack) {
|
|
if (depth >= 5) {
|
|
var target = type.target;
|
|
var count = 0;
|
|
for (var i = 0; i < depth; i++) {
|
|
var t = stack[i];
|
|
if (t.flags & 4096 /* Reference */ && t.target === target)
|
|
count++;
|
|
}
|
|
return count < 5;
|
|
}
|
|
return true;
|
|
}
|
|
function inferFromTypes(source, target) {
|
|
if (target.flags & 512 /* TypeParameter */) {
|
|
var typeParameters = context.typeParameters;
|
|
for (var i = 0; i < typeParameters.length; i++) {
|
|
if (target === typeParameters[i]) {
|
|
var inferences = context.inferences[i];
|
|
if (!ts.contains(inferences, source))
|
|
inferences.push(source);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else if (source.flags & 4096 /* Reference */ && target.flags & 4096 /* Reference */ && source.target === target.target) {
|
|
var sourceTypes = source.typeArguments;
|
|
var targetTypes = target.typeArguments;
|
|
for (var i = 0; i < sourceTypes.length; i++) {
|
|
inferFromTypes(sourceTypes[i], targetTypes[i]);
|
|
}
|
|
}
|
|
else if (source.flags & ts.TypeFlags.ObjectType && (target.flags & (4096 /* Reference */ | 8192 /* Tuple */) || (target.flags & 16384 /* Anonymous */) && target.symbol && target.symbol.flags & (2048 /* Method */ | 512 /* TypeLiteral */))) {
|
|
if (!isInProcess(source, target) && isWithinDepthLimit(source, sourceStack) && isWithinDepthLimit(target, targetStack)) {
|
|
if (depth === 0) {
|
|
sourceStack = [];
|
|
targetStack = [];
|
|
}
|
|
sourceStack[depth] = source;
|
|
targetStack[depth] = target;
|
|
depth++;
|
|
inferFromProperties(source, target);
|
|
inferFromSignatures(source, target, 0 /* Call */);
|
|
inferFromSignatures(source, target, 1 /* Construct */);
|
|
inferFromIndexTypes(source, target, 0 /* String */, 0 /* String */);
|
|
inferFromIndexTypes(source, target, 1 /* Number */, 1 /* Number */);
|
|
inferFromIndexTypes(source, target, 0 /* String */, 1 /* Number */);
|
|
depth--;
|
|
}
|
|
}
|
|
}
|
|
function inferFromProperties(source, target) {
|
|
var properties = getPropertiesOfType(target);
|
|
for (var i = 0; i < properties.length; i++) {
|
|
var targetProp = properties[i];
|
|
var sourceProp = getPropertyOfType(source, targetProp.name);
|
|
if (sourceProp) {
|
|
inferFromTypes(getTypeOfSymbol(sourceProp), getTypeOfSymbol(targetProp));
|
|
}
|
|
}
|
|
}
|
|
function inferFromSignatures(source, target, kind) {
|
|
var sourceSignatures = getSignaturesOfType(source, kind);
|
|
var targetSignatures = getSignaturesOfType(target, kind);
|
|
var sourceLen = sourceSignatures.length;
|
|
var targetLen = targetSignatures.length;
|
|
var len = sourceLen < targetLen ? sourceLen : targetLen;
|
|
for (var i = 0; i < len; i++) {
|
|
inferFromSignature(getErasedSignature(sourceSignatures[sourceLen - len + i]), getErasedSignature(targetSignatures[targetLen - len + i]));
|
|
}
|
|
}
|
|
function inferFromSignature(source, target) {
|
|
forEachMatchingParameterType(source, target, inferFromTypes);
|
|
inferFromTypes(getReturnTypeOfSignature(source), getReturnTypeOfSignature(target));
|
|
}
|
|
function inferFromIndexTypes(source, target, sourceKind, targetKind) {
|
|
var targetIndexType = getIndexTypeOfType(target, targetKind);
|
|
if (targetIndexType) {
|
|
var sourceIndexType = getIndexTypeOfType(source, sourceKind);
|
|
if (sourceIndexType) {
|
|
inferFromTypes(sourceIndexType, targetIndexType);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function getInferredType(context, index) {
|
|
var result = context.inferredTypes[index];
|
|
if (!result) {
|
|
var commonType = getWidenedType(getBestCommonType(context.inferences[index]));
|
|
var constraint = getConstraintOfTypeParameter(context.typeParameters[index]);
|
|
var result = constraint && !isTypeAssignableTo(commonType, constraint) ? constraint : commonType;
|
|
context.inferredTypes[index] = result;
|
|
}
|
|
return result;
|
|
}
|
|
function getInferredTypes(context) {
|
|
for (var i = 0; i < context.inferredTypes.length; i++) {
|
|
getInferredType(context, i);
|
|
}
|
|
context.inferences = undefined;
|
|
return context.inferredTypes;
|
|
}
|
|
function hasAncestor(node, kind) {
|
|
return ts.getAncestor(node, kind) !== undefined;
|
|
}
|
|
function checkIdentifier(node) {
|
|
function isInTypeQuery(node) {
|
|
while (node) {
|
|
switch (node.kind) {
|
|
case 128 /* TypeQuery */:
|
|
return true;
|
|
case 59 /* Identifier */:
|
|
case 116 /* QualifiedName */:
|
|
node = node.parent;
|
|
continue;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
ts.Debug.fail("should not get here");
|
|
}
|
|
var symbol = resolveName(node, node.text, ts.SymbolFlags.Value | 524288 /* ExportValue */, ts.Diagnostics.Cannot_find_name_0, ts.identifierToString(node));
|
|
if (!symbol) {
|
|
symbol = unknownSymbol;
|
|
}
|
|
if (symbol.flags & 4194304 /* Import */) {
|
|
getSymbolLinks(symbol).referenced = !isInTypeQuery(node);
|
|
}
|
|
getNodeLinks(node).resolvedSymbol = symbol;
|
|
checkCollisionWithCapturedSuperVariable(node, node);
|
|
checkCollisionWithCapturedThisVariable(node, node);
|
|
checkCollisionWithIndexVariableInGeneratedCode(node, node);
|
|
return getTypeOfSymbol(getExportSymbolOfValueSymbolIfExported(symbol));
|
|
}
|
|
function captureLexicalThis(node, container) {
|
|
var classNode = container.parent && container.parent.kind === 174 /* ClassDeclaration */ ? container.parent : undefined;
|
|
getNodeLinks(node).flags |= 2 /* LexicalThis */;
|
|
if (container.kind === 119 /* Property */ || container.kind === 121 /* Constructor */) {
|
|
getNodeLinks(classNode).flags |= 4 /* CaptureThis */;
|
|
}
|
|
else {
|
|
getNodeLinks(container).flags |= 4 /* CaptureThis */;
|
|
}
|
|
}
|
|
function checkThisExpression(node) {
|
|
var container = ts.getThisContainer(node, true);
|
|
var needToCaptureLexicalThis = false;
|
|
if (container.kind === 142 /* ArrowFunction */) {
|
|
container = ts.getThisContainer(container, false);
|
|
needToCaptureLexicalThis = true;
|
|
}
|
|
switch (container.kind) {
|
|
case 177 /* ModuleDeclaration */:
|
|
error(node, ts.Diagnostics.this_cannot_be_referenced_in_a_module_body);
|
|
break;
|
|
case 176 /* EnumDeclaration */:
|
|
error(node, ts.Diagnostics.this_cannot_be_referenced_in_current_location);
|
|
break;
|
|
case 121 /* Constructor */:
|
|
if (isInConstructorArgumentInitializer(node, container)) {
|
|
error(node, ts.Diagnostics.this_cannot_be_referenced_in_constructor_arguments);
|
|
}
|
|
break;
|
|
case 119 /* Property */:
|
|
if (container.flags & 128 /* Static */) {
|
|
error(node, ts.Diagnostics.this_cannot_be_referenced_in_a_static_property_initializer);
|
|
}
|
|
break;
|
|
}
|
|
if (needToCaptureLexicalThis) {
|
|
captureLexicalThis(node, container);
|
|
}
|
|
var classNode = container.parent && container.parent.kind === 174 /* ClassDeclaration */ ? container.parent : undefined;
|
|
if (classNode) {
|
|
var symbol = getSymbolOfNode(classNode);
|
|
return container.flags & 128 /* Static */ ? getTypeOfSymbol(symbol) : getDeclaredTypeOfSymbol(symbol);
|
|
}
|
|
return anyType;
|
|
}
|
|
function getSuperContainer(node) {
|
|
while (true) {
|
|
node = node.parent;
|
|
if (!node)
|
|
return node;
|
|
switch (node.kind) {
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
function isInConstructorArgumentInitializer(node, constructorDecl) {
|
|
for (var n = node; n && n !== constructorDecl; n = n.parent) {
|
|
if (n.kind === 118 /* Parameter */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function checkSuperExpression(node) {
|
|
var isCallExpression = node.parent.kind === 137 /* CallExpression */ && node.parent.func === node;
|
|
var enclosingClass = ts.getAncestor(node, 174 /* ClassDeclaration */);
|
|
var baseClass;
|
|
if (enclosingClass && enclosingClass.baseType) {
|
|
var classType = getDeclaredTypeOfSymbol(getSymbolOfNode(enclosingClass));
|
|
baseClass = classType.baseTypes.length && classType.baseTypes[0];
|
|
}
|
|
if (!baseClass) {
|
|
error(node, ts.Diagnostics.super_can_only_be_referenced_in_a_derived_class);
|
|
return unknownType;
|
|
}
|
|
var container = getSuperContainer(node);
|
|
if (container) {
|
|
var canUseSuperExpression = false;
|
|
if (isCallExpression) {
|
|
canUseSuperExpression = container.kind === 121 /* Constructor */;
|
|
}
|
|
else {
|
|
var needToCaptureLexicalThis = false;
|
|
while (container && container.kind === 142 /* ArrowFunction */) {
|
|
container = getSuperContainer(container);
|
|
needToCaptureLexicalThis = true;
|
|
}
|
|
if (container && container.parent && container.parent.kind === 174 /* ClassDeclaration */) {
|
|
if (container.flags & 128 /* Static */) {
|
|
canUseSuperExpression = container.kind === 120 /* Method */ || container.kind === 122 /* GetAccessor */ || container.kind === 123 /* SetAccessor */;
|
|
}
|
|
else {
|
|
canUseSuperExpression = container.kind === 120 /* Method */ || container.kind === 122 /* GetAccessor */ || container.kind === 123 /* SetAccessor */ || container.kind === 119 /* Property */ || container.kind === 121 /* Constructor */;
|
|
}
|
|
}
|
|
}
|
|
if (canUseSuperExpression) {
|
|
var returnType;
|
|
if ((container.flags & 128 /* Static */) || isCallExpression) {
|
|
getNodeLinks(node).flags |= 32 /* SuperStatic */;
|
|
returnType = getTypeOfSymbol(baseClass.symbol);
|
|
}
|
|
else {
|
|
getNodeLinks(node).flags |= 16 /* SuperInstance */;
|
|
returnType = baseClass;
|
|
}
|
|
if (container.kind === 121 /* Constructor */ && isInConstructorArgumentInitializer(node, container)) {
|
|
error(node, ts.Diagnostics.super_cannot_be_referenced_in_constructor_arguments);
|
|
returnType = unknownType;
|
|
}
|
|
if (!isCallExpression && needToCaptureLexicalThis) {
|
|
captureLexicalThis(node.parent, container);
|
|
}
|
|
return returnType;
|
|
}
|
|
}
|
|
if (isCallExpression) {
|
|
error(node, ts.Diagnostics.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors);
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class);
|
|
}
|
|
return unknownType;
|
|
}
|
|
function getContextuallyTypedParameterType(parameter) {
|
|
var func = parameter.parent;
|
|
if (func.kind === 141 /* FunctionExpression */ || func.kind === 142 /* ArrowFunction */) {
|
|
if (isContextSensitiveExpression(func)) {
|
|
var signature = getContextualSignature(func);
|
|
if (signature) {
|
|
return getTypeAtPosition(signature, ts.indexOf(func.parameters, parameter));
|
|
}
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForInitializerExpression(node) {
|
|
var declaration = node.parent;
|
|
if (node === declaration.initializer) {
|
|
if (declaration.type) {
|
|
return getTypeFromTypeNode(declaration.type);
|
|
}
|
|
if (declaration.kind === 118 /* Parameter */) {
|
|
return getContextuallyTypedParameterType(declaration);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForReturnExpression(node) {
|
|
var func = ts.getContainingFunction(node);
|
|
if (func) {
|
|
if (func.type || func.kind === 121 /* Constructor */ || func.kind === 122 /* GetAccessor */ && getSetAccessorTypeAnnotationNode(getDeclarationOfKind(func.symbol, 123 /* SetAccessor */))) {
|
|
return getReturnTypeOfSignature(getSignatureFromDeclaration(func));
|
|
}
|
|
var signature = getContextualSignature(func);
|
|
if (signature) {
|
|
return getReturnTypeOfSignature(signature);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForArgument(node) {
|
|
var callExpression = node.parent;
|
|
var argIndex = ts.indexOf(callExpression.arguments, node);
|
|
if (argIndex >= 0) {
|
|
var signature = getResolvedSignature(callExpression);
|
|
return getTypeAtPosition(signature, argIndex);
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForBinaryOperand(node) {
|
|
var binaryExpression = node.parent;
|
|
var operator = binaryExpression.operator;
|
|
if (operator >= ts.SyntaxKind.FirstAssignment && operator <= ts.SyntaxKind.LastAssignment) {
|
|
if (node === binaryExpression.right) {
|
|
return checkExpression(binaryExpression.left);
|
|
}
|
|
}
|
|
else if (operator === 44 /* BarBarToken */) {
|
|
var type = getContextualType(binaryExpression);
|
|
if (!type && node === binaryExpression.right) {
|
|
type = checkExpression(binaryExpression.left);
|
|
}
|
|
return type;
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForPropertyExpression(node) {
|
|
var declaration = node.parent;
|
|
var objectLiteral = declaration.parent;
|
|
var type = getContextualType(objectLiteral);
|
|
var name = declaration.name.text;
|
|
if (type && name) {
|
|
var prop = getPropertyOfType(type, name);
|
|
if (prop) {
|
|
return getTypeOfSymbol(prop);
|
|
}
|
|
return isNumericName(name) && getIndexTypeOfType(type, 1 /* Number */) || getIndexTypeOfType(type, 0 /* String */);
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForElementExpression(node) {
|
|
var arrayLiteral = node.parent;
|
|
var type = getContextualType(arrayLiteral);
|
|
if (type) {
|
|
var index = ts.indexOf(arrayLiteral.elements, node);
|
|
var prop = getPropertyOfType(type, "" + index);
|
|
if (prop) {
|
|
return getTypeOfSymbol(prop);
|
|
}
|
|
return getIndexTypeOfType(type, 1 /* Number */);
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualTypeForConditionalOperand(node) {
|
|
var conditional = node.parent;
|
|
return node === conditional.whenTrue || node === conditional.whenFalse ? getContextualType(conditional) : undefined;
|
|
}
|
|
function getContextualType(node) {
|
|
if (isInsideWithStatementBody(node)) {
|
|
return undefined;
|
|
}
|
|
if (node.contextualType) {
|
|
return node.contextualType;
|
|
}
|
|
var parent = node.parent;
|
|
switch (parent.kind) {
|
|
case 171 /* VariableDeclaration */:
|
|
case 118 /* Parameter */:
|
|
case 119 /* Property */:
|
|
return getContextualTypeForInitializerExpression(node);
|
|
case 142 /* ArrowFunction */:
|
|
case 159 /* ReturnStatement */:
|
|
return getContextualTypeForReturnExpression(node);
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
return getContextualTypeForArgument(node);
|
|
case 139 /* TypeAssertion */:
|
|
return getTypeFromTypeNode(parent.type);
|
|
case 145 /* BinaryExpression */:
|
|
return getContextualTypeForBinaryOperand(node);
|
|
case 134 /* PropertyAssignment */:
|
|
return getContextualTypeForPropertyExpression(node);
|
|
case 132 /* ArrayLiteral */:
|
|
return getContextualTypeForElementExpression(node);
|
|
case 146 /* ConditionalExpression */:
|
|
return getContextualTypeForConditionalOperand(node);
|
|
}
|
|
return undefined;
|
|
}
|
|
function getContextualSignature(node) {
|
|
var type = getContextualType(node);
|
|
if (type) {
|
|
var signatures = getSignaturesOfType(type, 0 /* Call */);
|
|
if (signatures.length === 1) {
|
|
var signature = signatures[0];
|
|
if (!signature.typeParameters) {
|
|
return signature;
|
|
}
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function isInferentialContext(mapper) {
|
|
return mapper && mapper !== identityMapper;
|
|
}
|
|
function checkArrayLiteral(node, contextualMapper) {
|
|
var contextualType = getContextualType(node);
|
|
var elements = node.elements;
|
|
var elementTypes = [];
|
|
var isTupleLiteral = false;
|
|
for (var i = 0; i < elements.length; i++) {
|
|
if (contextualType && getPropertyOfType(contextualType, "" + i)) {
|
|
isTupleLiteral = true;
|
|
}
|
|
var element = elements[i];
|
|
var type = element.kind !== 147 /* OmittedExpression */ ? checkExpression(element, contextualMapper) : undefinedType;
|
|
elementTypes.push(type);
|
|
}
|
|
if (isTupleLiteral) {
|
|
return createTupleType(elementTypes);
|
|
}
|
|
var contextualElementType = contextualType && !isInferentialContext(contextualMapper) ? getIndexTypeOfType(contextualType, 1 /* Number */) : undefined;
|
|
var elementType = getBestCommonType(ts.uniqueElements(elementTypes), contextualElementType, true);
|
|
if (!elementType) {
|
|
elementType = elements.length ? emptyObjectType : undefinedType;
|
|
}
|
|
return createArrayType(elementType);
|
|
}
|
|
function isNumericName(name) {
|
|
return !isNaN(name);
|
|
}
|
|
function checkObjectLiteral(node, contextualMapper) {
|
|
var members = node.symbol.members;
|
|
var properties = {};
|
|
var contextualType = getContextualType(node);
|
|
for (var id in members) {
|
|
if (ts.hasProperty(members, id)) {
|
|
var member = members[id];
|
|
if (member.flags & 2 /* Property */) {
|
|
var type = checkExpression(member.declarations[0].initializer, contextualMapper);
|
|
var prop = createSymbol(2 /* Property */ | 33554432 /* Transient */, member.name);
|
|
prop.declarations = member.declarations;
|
|
prop.parent = member.parent;
|
|
if (member.valueDeclaration)
|
|
prop.valueDeclaration = member.valueDeclaration;
|
|
prop.type = type;
|
|
prop.target = member;
|
|
member = prop;
|
|
}
|
|
else {
|
|
var getAccessor = getDeclarationOfKind(member, 122 /* GetAccessor */);
|
|
if (getAccessor) {
|
|
checkAccessorDeclaration(getAccessor);
|
|
}
|
|
var setAccessor = getDeclarationOfKind(member, 123 /* SetAccessor */);
|
|
if (setAccessor) {
|
|
checkAccessorDeclaration(setAccessor);
|
|
}
|
|
}
|
|
properties[member.name] = member;
|
|
}
|
|
}
|
|
var stringIndexType = getIndexType(0 /* String */);
|
|
var numberIndexType = getIndexType(1 /* Number */);
|
|
return createAnonymousType(node.symbol, properties, emptyArray, emptyArray, stringIndexType, numberIndexType);
|
|
function getIndexType(kind) {
|
|
if (contextualType) {
|
|
var indexType = getIndexTypeOfType(contextualType, kind);
|
|
if (indexType) {
|
|
var propTypes = [];
|
|
for (var id in properties) {
|
|
if (ts.hasProperty(properties, id)) {
|
|
if (kind === 0 /* String */ || isNumericName(id)) {
|
|
var type = getTypeOfSymbol(properties[id]);
|
|
if (!ts.contains(propTypes, type))
|
|
propTypes.push(type);
|
|
}
|
|
}
|
|
}
|
|
return getBestCommonType(propTypes, isInferentialContext(contextualMapper) ? undefined : indexType);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function getDeclarationKindFromSymbol(s) {
|
|
return s.valueDeclaration ? s.valueDeclaration.kind : 119 /* Property */;
|
|
}
|
|
function getDeclarationFlagsFromSymbol(s) {
|
|
return s.valueDeclaration ? s.valueDeclaration.flags : s.flags & 67108864 /* Prototype */ ? 16 /* Public */ | 128 /* Static */ : 0;
|
|
}
|
|
function checkClassPropertyAccess(node, type, prop) {
|
|
var flags = getDeclarationFlagsFromSymbol(prop);
|
|
if (!(flags & (32 /* Private */ | 64 /* Protected */))) {
|
|
return;
|
|
}
|
|
var enclosingClassDeclaration = ts.getAncestor(node, 174 /* ClassDeclaration */);
|
|
var enclosingClass = enclosingClassDeclaration ? getDeclaredTypeOfSymbol(getSymbolOfNode(enclosingClassDeclaration)) : undefined;
|
|
var declaringClass = getDeclaredTypeOfSymbol(prop.parent);
|
|
if (flags & 32 /* Private */) {
|
|
if (declaringClass !== enclosingClass) {
|
|
error(node, ts.Diagnostics.Property_0_is_private_and_only_accessible_within_class_1, symbolToString(prop), typeToString(declaringClass));
|
|
}
|
|
return;
|
|
}
|
|
if (node.left.kind === 85 /* SuperKeyword */) {
|
|
return;
|
|
}
|
|
if (!enclosingClass || !hasBaseType(enclosingClass, declaringClass)) {
|
|
error(node, ts.Diagnostics.Property_0_is_protected_and_only_accessible_within_class_1_and_its_subclasses, symbolToString(prop), typeToString(declaringClass));
|
|
return;
|
|
}
|
|
if (flags & 128 /* Static */) {
|
|
return;
|
|
}
|
|
if (!(getTargetType(type).flags & (1024 /* Class */ | 2048 /* Interface */) && hasBaseType(type, enclosingClass))) {
|
|
error(node, ts.Diagnostics.Property_0_is_protected_and_only_accessible_through_an_instance_of_class_1, symbolToString(prop), typeToString(enclosingClass));
|
|
}
|
|
}
|
|
function checkPropertyAccess(node) {
|
|
var type = checkExpression(node.left);
|
|
if (type === unknownType)
|
|
return type;
|
|
if (type !== anyType) {
|
|
var apparentType = getApparentType(getWidenedType(type));
|
|
if (apparentType === unknownType) {
|
|
return unknownType;
|
|
}
|
|
var prop = getPropertyOfApparentType(apparentType, node.right.text);
|
|
if (!prop) {
|
|
if (node.right.text) {
|
|
error(node.right, ts.Diagnostics.Property_0_does_not_exist_on_type_1, ts.identifierToString(node.right), typeToString(type));
|
|
}
|
|
return unknownType;
|
|
}
|
|
getNodeLinks(node).resolvedSymbol = prop;
|
|
if (prop.parent && prop.parent.flags & 16 /* Class */) {
|
|
if (node.left.kind === 85 /* SuperKeyword */ && getDeclarationKindFromSymbol(prop) !== 120 /* Method */) {
|
|
error(node.right, ts.Diagnostics.Only_public_and_protected_methods_of_the_base_class_are_accessible_via_the_super_keyword);
|
|
}
|
|
else {
|
|
checkClassPropertyAccess(node, type, prop);
|
|
}
|
|
}
|
|
return getTypeOfSymbol(prop);
|
|
}
|
|
return anyType;
|
|
}
|
|
function checkIndexedAccess(node) {
|
|
var objectType = checkExpression(node.object);
|
|
var indexType = checkExpression(node.index);
|
|
if (objectType === unknownType)
|
|
return unknownType;
|
|
var apparentType = getApparentType(objectType);
|
|
if (apparentType === unknownType) {
|
|
return unknownType;
|
|
}
|
|
if (node.index.kind === 7 /* StringLiteral */ || node.index.kind === 6 /* NumericLiteral */) {
|
|
var name = node.index.text;
|
|
var prop = getPropertyOfApparentType(apparentType, name);
|
|
if (prop) {
|
|
return getTypeOfSymbol(prop);
|
|
}
|
|
}
|
|
if (indexType.flags & (1 /* Any */ | ts.TypeFlags.StringLike | ts.TypeFlags.NumberLike)) {
|
|
if (indexType.flags & (1 /* Any */ | ts.TypeFlags.NumberLike)) {
|
|
var numberIndexType = getIndexTypeOfType(apparentType, 1 /* Number */);
|
|
if (numberIndexType) {
|
|
return numberIndexType;
|
|
}
|
|
}
|
|
var stringIndexType = getIndexTypeOfType(apparentType, 0 /* String */);
|
|
if (stringIndexType) {
|
|
return stringIndexType;
|
|
}
|
|
if (compilerOptions.noImplicitAny && objectType !== anyType) {
|
|
error(node, ts.Diagnostics.Index_signature_of_object_type_implicitly_has_an_any_type);
|
|
}
|
|
return anyType;
|
|
}
|
|
error(node, ts.Diagnostics.An_index_expression_argument_must_be_of_type_string_number_or_any);
|
|
return unknownType;
|
|
}
|
|
function resolveUntypedCall(node) {
|
|
ts.forEach(node.arguments, function (argument) {
|
|
checkExpression(argument);
|
|
});
|
|
return anySignature;
|
|
}
|
|
function resolveErrorCall(node) {
|
|
resolveUntypedCall(node);
|
|
return unknownSignature;
|
|
}
|
|
function isCandidateSignature(node, signature) {
|
|
var args = node.arguments || emptyArray;
|
|
return args.length >= signature.minArgumentCount && (signature.hasRestParameter || args.length <= signature.parameters.length) && (!node.typeArguments || signature.typeParameters && node.typeArguments.length === signature.typeParameters.length);
|
|
}
|
|
function collectCandidates(node, signatures) {
|
|
var result = [];
|
|
var lastParent;
|
|
var lastSymbol;
|
|
var cutoffPos = 0;
|
|
var pos;
|
|
for (var i = 0; i < signatures.length; i++) {
|
|
var signature = signatures[i];
|
|
if (isCandidateSignature(node, signature)) {
|
|
var symbol = signature.declaration && getSymbolOfNode(signature.declaration);
|
|
var parent = signature.declaration && signature.declaration.parent;
|
|
if (!lastSymbol || symbol === lastSymbol) {
|
|
if (lastParent && parent === lastParent) {
|
|
pos++;
|
|
}
|
|
else {
|
|
lastParent = parent;
|
|
pos = cutoffPos;
|
|
}
|
|
}
|
|
else {
|
|
pos = cutoffPos = result.length;
|
|
lastParent = parent;
|
|
}
|
|
lastSymbol = symbol;
|
|
for (var j = result.length; j > pos; j--) {
|
|
result[j] = result[j - 1];
|
|
}
|
|
result[pos] = signature;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
function getSingleCallSignature(type) {
|
|
if (type.flags & ts.TypeFlags.ObjectType) {
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
if (resolved.callSignatures.length === 1 && resolved.constructSignatures.length === 0 && resolved.properties.length === 0 && !resolved.stringIndexType && !resolved.numberIndexType) {
|
|
return resolved.callSignatures[0];
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function instantiateSignatureInContextOf(signature, contextualSignature, contextualMapper) {
|
|
var context = createInferenceContext(signature.typeParameters);
|
|
forEachMatchingParameterType(contextualSignature, signature, function (source, target) {
|
|
inferTypes(context, instantiateType(source, contextualMapper), target);
|
|
});
|
|
return getSignatureInstantiation(signature, getInferredTypes(context));
|
|
}
|
|
function inferTypeArguments(signature, args, excludeArgument) {
|
|
var typeParameters = signature.typeParameters;
|
|
var context = createInferenceContext(typeParameters);
|
|
var mapper = createInferenceMapper(context);
|
|
for (var i = 0; i < args.length; i++) {
|
|
if (!excludeArgument || excludeArgument[i] === undefined) {
|
|
var parameterType = getTypeAtPosition(signature, i);
|
|
inferTypes(context, checkExpressionWithContextualType(args[i], parameterType, mapper), parameterType);
|
|
}
|
|
}
|
|
if (excludeArgument) {
|
|
for (var i = 0; i < args.length; i++) {
|
|
if (excludeArgument[i] === false) {
|
|
var parameterType = getTypeAtPosition(signature, i);
|
|
inferTypes(context, checkExpressionWithContextualType(args[i], parameterType, mapper), parameterType);
|
|
}
|
|
}
|
|
}
|
|
return getInferredTypes(context);
|
|
}
|
|
function checkTypeArguments(signature, typeArguments) {
|
|
var typeParameters = signature.typeParameters;
|
|
var result = [];
|
|
for (var i = 0; i < typeParameters.length; i++) {
|
|
var typeArgNode = typeArguments[i];
|
|
var typeArgument = getTypeFromTypeNode(typeArgNode);
|
|
var constraint = getConstraintOfTypeParameter(typeParameters[i]);
|
|
if (constraint && fullTypeCheck) {
|
|
checkTypeAssignableTo(typeArgument, constraint, typeArgNode, ts.Diagnostics.Type_0_does_not_satisfy_the_constraint_1_Colon, ts.Diagnostics.Type_0_does_not_satisfy_the_constraint_1);
|
|
}
|
|
result.push(typeArgument);
|
|
}
|
|
return result;
|
|
}
|
|
function checkApplicableSignature(node, signature, relation, excludeArgument, reportErrors) {
|
|
if (node.arguments) {
|
|
for (var i = 0; i < node.arguments.length; i++) {
|
|
var arg = node.arguments[i];
|
|
var paramType = getTypeAtPosition(signature, i);
|
|
var argType = arg.kind === 7 /* StringLiteral */ && !reportErrors ? getStringLiteralType(arg) : checkExpressionWithContextualType(arg, paramType, excludeArgument && excludeArgument[i] ? identityMapper : undefined);
|
|
var isValidArgument = checkTypeRelatedTo(argType, paramType, relation, reportErrors ? arg : undefined, ts.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1, ts.Diagnostics.Argument_of_type_0_is_not_assignable_to_parameter_of_type_1);
|
|
if (!isValidArgument) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function resolveCall(node, signatures) {
|
|
ts.forEach(node.typeArguments, checkSourceElement);
|
|
var candidates = collectCandidates(node, signatures);
|
|
if (!candidates.length) {
|
|
error(node, ts.Diagnostics.Supplied_parameters_do_not_match_any_signature_of_call_target);
|
|
return resolveErrorCall(node);
|
|
}
|
|
var args = node.arguments || emptyArray;
|
|
var excludeArgument;
|
|
for (var i = 0; i < args.length; i++) {
|
|
if (isContextSensitiveExpression(args[i])) {
|
|
if (!excludeArgument)
|
|
excludeArgument = new Array(args.length);
|
|
excludeArgument[i] = true;
|
|
}
|
|
}
|
|
var relation = candidates.length === 1 ? assignableRelation : subtypeRelation;
|
|
while (true) {
|
|
for (var i = 0; i < candidates.length; i++) {
|
|
while (true) {
|
|
var candidate = candidates[i];
|
|
if (candidate.typeParameters) {
|
|
var typeArguments = node.typeArguments ? checkTypeArguments(candidate, node.typeArguments) : inferTypeArguments(candidate, args, excludeArgument);
|
|
candidate = getSignatureInstantiation(candidate, typeArguments);
|
|
}
|
|
if (!checkApplicableSignature(node, candidate, relation, excludeArgument, false)) {
|
|
break;
|
|
}
|
|
var index = excludeArgument ? ts.indexOf(excludeArgument, true) : -1;
|
|
if (index < 0) {
|
|
return candidate;
|
|
}
|
|
excludeArgument[index] = false;
|
|
}
|
|
}
|
|
if (relation === assignableRelation) {
|
|
break;
|
|
}
|
|
relation = assignableRelation;
|
|
}
|
|
checkApplicableSignature(node, candidate, relation, undefined, true);
|
|
return resolveErrorCall(node);
|
|
}
|
|
function resolveCallExpression(node) {
|
|
if (node.func.kind === 85 /* SuperKeyword */) {
|
|
var superType = checkSuperExpression(node.func);
|
|
if (superType !== unknownType) {
|
|
return resolveCall(node, getSignaturesOfType(superType, 1 /* Construct */));
|
|
}
|
|
return resolveUntypedCall(node);
|
|
}
|
|
var funcType = checkExpression(node.func);
|
|
if (funcType === unknownType) {
|
|
return resolveErrorCall(node);
|
|
}
|
|
var apparentType = getApparentType(funcType);
|
|
if (apparentType === unknownType) {
|
|
return resolveErrorCall(node);
|
|
}
|
|
var callSignatures = getSignaturesOfType(apparentType, 0 /* Call */);
|
|
var constructSignatures = getSignaturesOfType(apparentType, 1 /* Construct */);
|
|
if ((funcType === anyType) || (!callSignatures.length && !constructSignatures.length && isTypeAssignableTo(funcType, globalFunctionType))) {
|
|
if (node.typeArguments) {
|
|
error(node, ts.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments);
|
|
}
|
|
return resolveUntypedCall(node);
|
|
}
|
|
if (!callSignatures.length) {
|
|
if (constructSignatures.length) {
|
|
error(node, ts.Diagnostics.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, typeToString(funcType));
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature);
|
|
}
|
|
return resolveErrorCall(node);
|
|
}
|
|
return resolveCall(node, callSignatures);
|
|
}
|
|
function resolveNewExpression(node) {
|
|
var expressionType = checkExpression(node.func);
|
|
if (expressionType === unknownType) {
|
|
return resolveErrorCall(node);
|
|
}
|
|
if (expressionType === anyType) {
|
|
if (node.typeArguments) {
|
|
error(node, ts.Diagnostics.Untyped_function_calls_may_not_accept_type_arguments);
|
|
}
|
|
return resolveUntypedCall(node);
|
|
}
|
|
expressionType = getApparentType(expressionType);
|
|
if (expressionType === unknownType) {
|
|
return resolveErrorCall(node);
|
|
}
|
|
var constructSignatures = getSignaturesOfType(expressionType, 1 /* Construct */);
|
|
if (constructSignatures.length) {
|
|
return resolveCall(node, constructSignatures);
|
|
}
|
|
var callSignatures = getSignaturesOfType(expressionType, 0 /* Call */);
|
|
if (callSignatures.length) {
|
|
var signature = resolveCall(node, callSignatures);
|
|
if (getReturnTypeOfSignature(signature) !== voidType) {
|
|
error(node, ts.Diagnostics.Only_a_void_function_can_be_called_with_the_new_keyword);
|
|
}
|
|
return signature;
|
|
}
|
|
error(node, ts.Diagnostics.Cannot_use_new_with_an_expression_whose_type_lacks_a_call_or_construct_signature);
|
|
return resolveErrorCall(node);
|
|
}
|
|
function getResolvedSignature(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!links.resolvedSignature) {
|
|
links.resolvedSignature = anySignature;
|
|
links.resolvedSignature = node.kind === 137 /* CallExpression */ ? resolveCallExpression(node) : resolveNewExpression(node);
|
|
}
|
|
return links.resolvedSignature;
|
|
}
|
|
function checkCallExpression(node) {
|
|
var signature = getResolvedSignature(node);
|
|
if (node.func.kind === 85 /* SuperKeyword */) {
|
|
return voidType;
|
|
}
|
|
if (node.kind === 138 /* NewExpression */) {
|
|
var declaration = signature.declaration;
|
|
if (declaration && (declaration.kind !== 121 /* Constructor */ && declaration.kind !== 125 /* ConstructSignature */)) {
|
|
if (compilerOptions.noImplicitAny) {
|
|
error(node, ts.Diagnostics.new_expression_whose_target_lacks_a_construct_signature_implicitly_has_an_any_type);
|
|
}
|
|
return anyType;
|
|
}
|
|
}
|
|
return getReturnTypeOfSignature(signature);
|
|
}
|
|
function checkTypeAssertion(node) {
|
|
var exprType = checkExpression(node.operand);
|
|
var targetType = getTypeFromTypeNode(node.type);
|
|
if (fullTypeCheck && targetType !== unknownType) {
|
|
var widenedType = getWidenedType(exprType, true);
|
|
if (!(isTypeAssignableTo(targetType, widenedType))) {
|
|
checkTypeAssignableTo(exprType, targetType, node, ts.Diagnostics.Neither_type_0_nor_type_1_is_assignable_to_the_other_Colon, ts.Diagnostics.Neither_type_0_nor_type_1_is_assignable_to_the_other);
|
|
}
|
|
}
|
|
return targetType;
|
|
}
|
|
function getTypeAtPosition(signature, pos) {
|
|
return signature.hasRestParameter ? pos < signature.parameters.length - 1 ? getTypeOfSymbol(signature.parameters[pos]) : getRestTypeOfSignature(signature) : pos < signature.parameters.length ? getTypeOfSymbol(signature.parameters[pos]) : anyType;
|
|
}
|
|
function assignContextualParameterTypes(signature, context, mapper) {
|
|
var len = signature.parameters.length - (signature.hasRestParameter ? 1 : 0);
|
|
for (var i = 0; i < len; i++) {
|
|
var parameter = signature.parameters[i];
|
|
var links = getSymbolLinks(parameter);
|
|
links.type = instantiateType(getTypeAtPosition(context, i), mapper);
|
|
}
|
|
if (signature.hasRestParameter && context.hasRestParameter && signature.parameters.length >= context.parameters.length) {
|
|
var parameter = signature.parameters[signature.parameters.length - 1];
|
|
var links = getSymbolLinks(parameter);
|
|
links.type = instantiateType(getTypeOfSymbol(context.parameters[context.parameters.length - 1]), mapper);
|
|
}
|
|
}
|
|
function getReturnTypeFromBody(func, contextualMapper) {
|
|
if (func.body.kind !== 173 /* FunctionBlock */) {
|
|
var unwidenedType = checkAndMarkExpression(func.body, contextualMapper);
|
|
var widenedType = getWidenedType(unwidenedType);
|
|
if (fullTypeCheck && compilerOptions.noImplicitAny && widenedType !== unwidenedType && getInnermostTypeOfNestedArrayTypes(widenedType) === anyType) {
|
|
error(func, ts.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeToString(widenedType));
|
|
}
|
|
return widenedType;
|
|
}
|
|
var types = checkAndAggregateReturnExpressionTypes(func.body, contextualMapper);
|
|
if (types.length > 0) {
|
|
var commonType = getBestCommonType(types, undefined, true);
|
|
if (!commonType) {
|
|
error(func, ts.Diagnostics.No_best_common_type_exists_among_return_expressions);
|
|
return unknownType;
|
|
}
|
|
var widenedType = getWidenedType(commonType);
|
|
if (fullTypeCheck && compilerOptions.noImplicitAny && widenedType !== commonType && getInnermostTypeOfNestedArrayTypes(widenedType) === anyType) {
|
|
var typeName = typeToString(widenedType);
|
|
if (func.name) {
|
|
error(func, ts.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type, ts.identifierToString(func.name), typeName);
|
|
}
|
|
else {
|
|
error(func, ts.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeName);
|
|
}
|
|
}
|
|
return widenedType;
|
|
}
|
|
return voidType;
|
|
}
|
|
function checkAndAggregateReturnExpressionTypes(body, contextualMapper) {
|
|
var aggregatedTypes = [];
|
|
ts.forEachReturnStatement(body, function (returnStatement) {
|
|
var expr = returnStatement.expression;
|
|
if (expr) {
|
|
var type = checkAndMarkExpression(expr, contextualMapper);
|
|
if (!ts.contains(aggregatedTypes, type)) {
|
|
aggregatedTypes.push(type);
|
|
}
|
|
}
|
|
});
|
|
return aggregatedTypes;
|
|
}
|
|
function bodyContainsAReturnStatement(funcBody) {
|
|
return ts.forEachReturnStatement(funcBody, function (returnStatement) {
|
|
return true;
|
|
});
|
|
}
|
|
function bodyContainsSingleThrowStatement(body) {
|
|
return (body.statements.length === 1) && (body.statements[0].kind === 165 /* ThrowStatement */);
|
|
}
|
|
function checkIfNonVoidFunctionHasReturnExpressionsOrSingleThrowStatment(func, returnType) {
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
if (returnType === voidType || returnType === anyType) {
|
|
return;
|
|
}
|
|
if (!func.body || func.body.kind !== 173 /* FunctionBlock */) {
|
|
return;
|
|
}
|
|
var bodyBlock = func.body;
|
|
if (bodyContainsAReturnStatement(bodyBlock)) {
|
|
return;
|
|
}
|
|
if (bodyContainsSingleThrowStatement(bodyBlock)) {
|
|
return;
|
|
}
|
|
error(func.type, ts.Diagnostics.A_function_whose_declared_type_is_neither_void_nor_any_must_return_a_value_or_consist_of_a_single_throw_statement);
|
|
}
|
|
function checkFunctionExpression(node, contextualMapper) {
|
|
if (contextualMapper === identityMapper) {
|
|
return anyFunctionType;
|
|
}
|
|
var links = getNodeLinks(node);
|
|
var type = getTypeOfSymbol(node.symbol);
|
|
if (!(links.flags & 64 /* ContextChecked */)) {
|
|
var contextualSignature = getContextualSignature(node);
|
|
if (!(links.flags & 64 /* ContextChecked */)) {
|
|
links.flags |= 64 /* ContextChecked */;
|
|
if (contextualSignature) {
|
|
var signature = getSignaturesOfType(type, 0 /* Call */)[0];
|
|
if (isContextSensitiveExpression(node)) {
|
|
assignContextualParameterTypes(signature, contextualSignature, contextualMapper || identityMapper);
|
|
}
|
|
if (!node.type) {
|
|
signature.resolvedReturnType = resolvingType;
|
|
var returnType = getReturnTypeFromBody(node, contextualMapper);
|
|
if (signature.resolvedReturnType === resolvingType) {
|
|
signature.resolvedReturnType = returnType;
|
|
}
|
|
}
|
|
}
|
|
checkSignatureDeclaration(node);
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
function checkFunctionExpressionBody(node) {
|
|
if (node.type) {
|
|
checkIfNonVoidFunctionHasReturnExpressionsOrSingleThrowStatment(node, getTypeFromTypeNode(node.type));
|
|
}
|
|
if (node.body.kind === 173 /* FunctionBlock */) {
|
|
checkSourceElement(node.body);
|
|
}
|
|
else {
|
|
var exprType = checkExpression(node.body);
|
|
if (node.type) {
|
|
checkTypeAssignableTo(exprType, getTypeFromTypeNode(node.type), node.body, undefined, undefined);
|
|
}
|
|
checkFunctionExpressionBodies(node.body);
|
|
}
|
|
}
|
|
function checkArithmeticOperandType(operand, type, diagnostic) {
|
|
if (!(type.flags & (1 /* Any */ | ts.TypeFlags.NumberLike))) {
|
|
error(operand, diagnostic);
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
function checkReferenceExpression(n, message) {
|
|
function findSymbol(n) {
|
|
var symbol = getNodeLinks(n).resolvedSymbol;
|
|
return symbol && getExportSymbolOfValueSymbolIfExported(symbol);
|
|
}
|
|
function isReferenceOrErrorExpression(n) {
|
|
switch (n.kind) {
|
|
case 59 /* Identifier */:
|
|
var symbol = findSymbol(n);
|
|
return !symbol || symbol === unknownSymbol || symbol === argumentsSymbol || (symbol.flags & 1 /* Variable */) !== 0;
|
|
case 135 /* PropertyAccess */:
|
|
var symbol = findSymbol(n);
|
|
return !symbol || symbol === unknownSymbol || (symbol.flags & ~4 /* EnumMember */) !== 0;
|
|
case 136 /* IndexedAccess */:
|
|
return true;
|
|
case 140 /* ParenExpression */:
|
|
return isReferenceOrErrorExpression(n.expression);
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
if (!isReferenceOrErrorExpression(n)) {
|
|
error(n, message);
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
function checkPrefixExpression(node) {
|
|
var operandType = checkExpression(node.operand);
|
|
switch (node.operator) {
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
case 42 /* TildeToken */:
|
|
return numberType;
|
|
case 41 /* ExclamationToken */:
|
|
case 68 /* DeleteKeyword */:
|
|
return booleanType;
|
|
case 91 /* TypeOfKeyword */:
|
|
return stringType;
|
|
case 93 /* VoidKeyword */:
|
|
return undefinedType;
|
|
case 33 /* PlusPlusToken */:
|
|
case 34 /* MinusMinusToken */:
|
|
var ok = checkArithmeticOperandType(node.operand, operandType, ts.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_or_an_enum_type);
|
|
if (ok) {
|
|
checkReferenceExpression(node.operand, ts.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer);
|
|
}
|
|
return numberType;
|
|
}
|
|
return unknownType;
|
|
}
|
|
function checkPostfixExpression(node) {
|
|
var operandType = checkExpression(node.operand);
|
|
var ok = checkArithmeticOperandType(node.operand, operandType, ts.Diagnostics.An_arithmetic_operand_must_be_of_type_any_number_or_an_enum_type);
|
|
if (ok) {
|
|
checkReferenceExpression(node.operand, ts.Diagnostics.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer);
|
|
}
|
|
return numberType;
|
|
}
|
|
function isTypeAnyTypeObjectTypeOrTypeParameter(type) {
|
|
return type === anyType || ((type.flags & (ts.TypeFlags.ObjectType | 512 /* TypeParameter */)) !== 0);
|
|
}
|
|
function checkInstanceOfExpression(node, leftType, rightType) {
|
|
if (!isTypeAnyTypeObjectTypeOrTypeParameter(leftType)) {
|
|
error(node.left, ts.Diagnostics.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter);
|
|
}
|
|
if (rightType !== anyType && !isTypeSubtypeOf(rightType, globalFunctionType)) {
|
|
error(node.right, ts.Diagnostics.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type);
|
|
}
|
|
return booleanType;
|
|
}
|
|
function checkInExpression(node, leftType, rightType) {
|
|
if (leftType !== anyType && leftType !== stringType && leftType !== numberType) {
|
|
error(node.left, ts.Diagnostics.The_left_hand_side_of_an_in_expression_must_be_of_types_any_string_or_number);
|
|
}
|
|
if (!isTypeAnyTypeObjectTypeOrTypeParameter(rightType)) {
|
|
error(node.right, ts.Diagnostics.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter);
|
|
}
|
|
return booleanType;
|
|
}
|
|
function checkBinaryExpression(node, contextualMapper) {
|
|
var operator = node.operator;
|
|
var leftType = checkExpression(node.left, contextualMapper);
|
|
var rightType = checkExpression(node.right, contextualMapper);
|
|
switch (operator) {
|
|
case 30 /* AsteriskToken */:
|
|
case 50 /* AsteriskEqualsToken */:
|
|
case 31 /* SlashToken */:
|
|
case 51 /* SlashEqualsToken */:
|
|
case 32 /* PercentToken */:
|
|
case 52 /* PercentEqualsToken */:
|
|
case 29 /* MinusToken */:
|
|
case 49 /* MinusEqualsToken */:
|
|
case 35 /* LessThanLessThanToken */:
|
|
case 53 /* LessThanLessThanEqualsToken */:
|
|
case 36 /* GreaterThanGreaterThanToken */:
|
|
case 54 /* GreaterThanGreaterThanEqualsToken */:
|
|
case 37 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
case 55 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
|
|
case 39 /* BarToken */:
|
|
case 57 /* BarEqualsToken */:
|
|
case 40 /* CaretToken */:
|
|
case 58 /* CaretEqualsToken */:
|
|
case 38 /* AmpersandToken */:
|
|
case 56 /* AmpersandEqualsToken */:
|
|
if (leftType.flags & (32 /* Undefined */ | 64 /* Null */))
|
|
leftType = rightType;
|
|
if (rightType.flags & (32 /* Undefined */ | 64 /* Null */))
|
|
rightType = leftType;
|
|
var leftOk = checkArithmeticOperandType(node.left, leftType, ts.Diagnostics.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type);
|
|
var rightOk = checkArithmeticOperandType(node.right, rightType, ts.Diagnostics.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type);
|
|
if (leftOk && rightOk) {
|
|
checkAssignmentOperator(numberType);
|
|
}
|
|
return numberType;
|
|
case 28 /* PlusToken */:
|
|
case 48 /* PlusEqualsToken */:
|
|
if (leftType.flags & (32 /* Undefined */ | 64 /* Null */))
|
|
leftType = rightType;
|
|
if (rightType.flags & (32 /* Undefined */ | 64 /* Null */))
|
|
rightType = leftType;
|
|
var resultType;
|
|
if (leftType.flags & ts.TypeFlags.NumberLike && rightType.flags & ts.TypeFlags.NumberLike) {
|
|
resultType = numberType;
|
|
}
|
|
else if (leftType.flags & ts.TypeFlags.StringLike || rightType.flags & ts.TypeFlags.StringLike) {
|
|
resultType = stringType;
|
|
}
|
|
else if (leftType.flags & 1 /* Any */ || leftType === unknownType || rightType.flags & 1 /* Any */ || rightType === unknownType) {
|
|
resultType = anyType;
|
|
}
|
|
if (!resultType) {
|
|
reportOperatorError();
|
|
return anyType;
|
|
}
|
|
if (operator === 48 /* PlusEqualsToken */) {
|
|
checkAssignmentOperator(resultType);
|
|
}
|
|
return resultType;
|
|
case 23 /* EqualsEqualsToken */:
|
|
case 24 /* ExclamationEqualsToken */:
|
|
case 25 /* EqualsEqualsEqualsToken */:
|
|
case 26 /* ExclamationEqualsEqualsToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 20 /* GreaterThanToken */:
|
|
case 21 /* LessThanEqualsToken */:
|
|
case 22 /* GreaterThanEqualsToken */:
|
|
if (!isTypeSubtypeOf(leftType, rightType) && !isTypeSubtypeOf(rightType, leftType)) {
|
|
reportOperatorError();
|
|
}
|
|
return booleanType;
|
|
case 81 /* InstanceOfKeyword */:
|
|
return checkInstanceOfExpression(node, leftType, rightType);
|
|
case 80 /* InKeyword */:
|
|
return checkInExpression(node, leftType, rightType);
|
|
case 43 /* AmpersandAmpersandToken */:
|
|
return rightType;
|
|
case 44 /* BarBarToken */:
|
|
return getBestCommonType([leftType, rightType], isInferentialContext(contextualMapper) ? undefined : getContextualType(node));
|
|
case 47 /* EqualsToken */:
|
|
checkAssignmentOperator(rightType);
|
|
return rightType;
|
|
case 18 /* CommaToken */:
|
|
return rightType;
|
|
}
|
|
function checkAssignmentOperator(valueType) {
|
|
if (fullTypeCheck && operator >= ts.SyntaxKind.FirstAssignment && operator <= ts.SyntaxKind.LastAssignment) {
|
|
var ok = checkReferenceExpression(node.left, ts.Diagnostics.Invalid_left_hand_side_of_assignment_expression);
|
|
if (ok) {
|
|
checkTypeAssignableTo(valueType, leftType, node.left, undefined, undefined);
|
|
}
|
|
}
|
|
}
|
|
function reportOperatorError() {
|
|
error(node, ts.Diagnostics.Operator_0_cannot_be_applied_to_types_1_and_2, ts.tokenToString(node.operator), typeToString(leftType), typeToString(rightType));
|
|
}
|
|
}
|
|
function checkConditionalExpression(node, contextualMapper) {
|
|
checkExpression(node.condition);
|
|
var type1 = checkExpression(node.whenTrue, contextualMapper);
|
|
var type2 = checkExpression(node.whenFalse, contextualMapper);
|
|
var contextualType = isInferentialContext(contextualMapper) ? undefined : getContextualType(node);
|
|
var resultType = getBestCommonType([type1, type2], contextualType, true);
|
|
if (!resultType) {
|
|
if (contextualType) {
|
|
error(node, ts.Diagnostics.No_best_common_type_exists_between_0_1_and_2, typeToString(contextualType), typeToString(type1), typeToString(type2));
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.No_best_common_type_exists_between_0_and_1, typeToString(type1), typeToString(type2));
|
|
}
|
|
resultType = emptyObjectType;
|
|
}
|
|
return resultType;
|
|
}
|
|
function checkExpressionWithContextualType(node, contextualType, contextualMapper) {
|
|
var saveContextualType = node.contextualType;
|
|
node.contextualType = contextualType;
|
|
var result = checkExpression(node, contextualMapper);
|
|
node.contextualType = saveContextualType;
|
|
return result;
|
|
}
|
|
function checkAndMarkExpression(node, contextualMapper) {
|
|
var result = checkExpression(node, contextualMapper);
|
|
getNodeLinks(node).flags |= 1 /* TypeChecked */;
|
|
return result;
|
|
}
|
|
function checkExpression(node, contextualMapper) {
|
|
var type = checkExpressionNode(node, contextualMapper);
|
|
if (contextualMapper && contextualMapper !== identityMapper) {
|
|
var signature = getSingleCallSignature(type);
|
|
if (signature && signature.typeParameters) {
|
|
var contextualType = getContextualType(node);
|
|
if (contextualType) {
|
|
var contextualSignature = getSingleCallSignature(contextualType);
|
|
if (contextualSignature && !contextualSignature.typeParameters) {
|
|
type = getOrCreateTypeFromSignature(instantiateSignatureInContextOf(signature, contextualSignature, contextualMapper));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return type;
|
|
}
|
|
function checkExpressionNode(node, contextualMapper) {
|
|
switch (node.kind) {
|
|
case 59 /* Identifier */:
|
|
return checkIdentifier(node);
|
|
case 87 /* ThisKeyword */:
|
|
return checkThisExpression(node);
|
|
case 85 /* SuperKeyword */:
|
|
return checkSuperExpression(node);
|
|
case 83 /* NullKeyword */:
|
|
return nullType;
|
|
case 89 /* TrueKeyword */:
|
|
case 74 /* FalseKeyword */:
|
|
return booleanType;
|
|
case 6 /* NumericLiteral */:
|
|
return numberType;
|
|
case 7 /* StringLiteral */:
|
|
return stringType;
|
|
case 8 /* RegularExpressionLiteral */:
|
|
return globalRegExpType;
|
|
case 116 /* QualifiedName */:
|
|
return checkPropertyAccess(node);
|
|
case 132 /* ArrayLiteral */:
|
|
return checkArrayLiteral(node, contextualMapper);
|
|
case 133 /* ObjectLiteral */:
|
|
return checkObjectLiteral(node, contextualMapper);
|
|
case 135 /* PropertyAccess */:
|
|
return checkPropertyAccess(node);
|
|
case 136 /* IndexedAccess */:
|
|
return checkIndexedAccess(node);
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
return checkCallExpression(node);
|
|
case 139 /* TypeAssertion */:
|
|
return checkTypeAssertion(node);
|
|
case 140 /* ParenExpression */:
|
|
return checkExpression(node.expression);
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
return checkFunctionExpression(node, contextualMapper);
|
|
case 143 /* PrefixOperator */:
|
|
return checkPrefixExpression(node);
|
|
case 144 /* PostfixOperator */:
|
|
return checkPostfixExpression(node);
|
|
case 145 /* BinaryExpression */:
|
|
return checkBinaryExpression(node, contextualMapper);
|
|
case 146 /* ConditionalExpression */:
|
|
return checkConditionalExpression(node, contextualMapper);
|
|
}
|
|
return unknownType;
|
|
}
|
|
function checkTypeParameter(node) {
|
|
checkSourceElement(node.constraint);
|
|
if (fullTypeCheck) {
|
|
checkTypeParameterHasIllegalReferencesInConstraint(node);
|
|
checkTypeNameIsReserved(node.name, ts.Diagnostics.Type_parameter_name_cannot_be_0);
|
|
}
|
|
}
|
|
function checkParameter(parameterDeclaration) {
|
|
checkVariableDeclaration(parameterDeclaration);
|
|
if (fullTypeCheck) {
|
|
checkCollisionWithIndexVariableInGeneratedCode(parameterDeclaration, parameterDeclaration.name);
|
|
if (parameterDeclaration.flags & (16 /* Public */ | 32 /* Private */ | 64 /* Protected */) && !(parameterDeclaration.parent.kind === 121 /* Constructor */ && parameterDeclaration.parent.body)) {
|
|
error(parameterDeclaration, ts.Diagnostics.A_parameter_property_is_only_allowed_in_a_constructor_implementation);
|
|
}
|
|
if (parameterDeclaration.flags & 8 /* Rest */) {
|
|
if (!isArrayType(getTypeOfSymbol(parameterDeclaration.symbol))) {
|
|
error(parameterDeclaration, ts.Diagnostics.A_rest_parameter_must_be_of_an_array_type);
|
|
}
|
|
}
|
|
else {
|
|
if (parameterDeclaration.initializer && !parameterDeclaration.parent.body) {
|
|
error(parameterDeclaration, ts.Diagnostics.A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation);
|
|
}
|
|
}
|
|
}
|
|
function checkReferencesInInitializer(n) {
|
|
if (n.kind === 59 /* Identifier */) {
|
|
var referencedSymbol = getNodeLinks(n).resolvedSymbol;
|
|
if (referencedSymbol && referencedSymbol !== unknownSymbol && getSymbol(parameterDeclaration.parent.locals, referencedSymbol.name, ts.SymbolFlags.Value) === referencedSymbol) {
|
|
if (referencedSymbol.valueDeclaration.kind === 118 /* Parameter */) {
|
|
if (referencedSymbol.valueDeclaration === parameterDeclaration) {
|
|
error(n, ts.Diagnostics.Parameter_0_cannot_be_referenced_in_its_initializer, ts.identifierToString(parameterDeclaration.name));
|
|
return;
|
|
}
|
|
var enclosingOrReferencedParameter = ts.forEach(parameterDeclaration.parent.parameters, function (p) { return p === parameterDeclaration || p === referencedSymbol.valueDeclaration ? p : undefined; });
|
|
if (enclosingOrReferencedParameter === referencedSymbol.valueDeclaration) {
|
|
return;
|
|
}
|
|
}
|
|
error(n, ts.Diagnostics.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it, ts.identifierToString(parameterDeclaration.name), ts.identifierToString(n));
|
|
}
|
|
}
|
|
else {
|
|
ts.forEachChild(n, checkReferencesInInitializer);
|
|
}
|
|
}
|
|
if (parameterDeclaration.initializer) {
|
|
checkReferencesInInitializer(parameterDeclaration.initializer);
|
|
}
|
|
}
|
|
function checkSignatureDeclaration(node) {
|
|
checkTypeParameters(node.typeParameters);
|
|
ts.forEach(node.parameters, checkParameter);
|
|
if (node.type) {
|
|
checkSourceElement(node.type);
|
|
}
|
|
if (fullTypeCheck) {
|
|
checkCollisionWithCapturedSuperVariable(node, node.name);
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
checkCollisionWithArgumentsInGeneratedCode(node);
|
|
if (compilerOptions.noImplicitAny && !node.type) {
|
|
switch (node.kind) {
|
|
case 125 /* ConstructSignature */:
|
|
error(node, ts.Diagnostics.Construct_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);
|
|
break;
|
|
case 124 /* CallSignature */:
|
|
error(node, ts.Diagnostics.Call_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
checkSpecializedSignatureDeclaration(node);
|
|
}
|
|
function checkTypeForDuplicateIndexSignatures(node) {
|
|
if (node.kind === 175 /* InterfaceDeclaration */) {
|
|
var nodeSymbol = getSymbolOfNode(node);
|
|
if (nodeSymbol.declarations.length > 0 && nodeSymbol.declarations[0] !== node) {
|
|
return;
|
|
}
|
|
}
|
|
var indexSymbol = getIndexSymbol(getSymbolOfNode(node));
|
|
if (indexSymbol) {
|
|
var seenNumericIndexer = false;
|
|
var seenStringIndexer = false;
|
|
for (var i = 0, len = indexSymbol.declarations.length; i < len; ++i) {
|
|
var declaration = indexSymbol.declarations[i];
|
|
if (declaration.parameters.length == 1 && declaration.parameters[0].type) {
|
|
switch (declaration.parameters[0].type.kind) {
|
|
case 114 /* StringKeyword */:
|
|
if (!seenStringIndexer) {
|
|
seenStringIndexer = true;
|
|
}
|
|
else {
|
|
error(declaration, ts.Diagnostics.Duplicate_string_index_signature);
|
|
}
|
|
break;
|
|
case 112 /* NumberKeyword */:
|
|
if (!seenNumericIndexer) {
|
|
seenNumericIndexer = true;
|
|
}
|
|
else {
|
|
error(declaration, ts.Diagnostics.Duplicate_number_index_signature);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkPropertyDeclaration(node) {
|
|
checkVariableDeclaration(node);
|
|
}
|
|
function checkMethodDeclaration(node) {
|
|
checkFunctionDeclaration(node);
|
|
}
|
|
function checkConstructorDeclaration(node) {
|
|
checkSignatureDeclaration(node);
|
|
checkSourceElement(node.body);
|
|
var symbol = getSymbolOfNode(node);
|
|
var firstDeclaration = getDeclarationOfKind(symbol, node.kind);
|
|
if (node === firstDeclaration) {
|
|
checkFunctionOrConstructorSymbol(symbol);
|
|
}
|
|
if (!node.body) {
|
|
return;
|
|
}
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
function isSuperCallExpression(n) {
|
|
return n.kind === 137 /* CallExpression */ && n.func.kind === 85 /* SuperKeyword */;
|
|
}
|
|
function containsSuperCall(n) {
|
|
if (isSuperCallExpression(n)) {
|
|
return true;
|
|
}
|
|
switch (n.kind) {
|
|
case 141 /* FunctionExpression */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 142 /* ArrowFunction */:
|
|
case 133 /* ObjectLiteral */:
|
|
return false;
|
|
default:
|
|
return ts.forEachChild(n, containsSuperCall);
|
|
}
|
|
}
|
|
function markThisReferencesAsErrors(n) {
|
|
if (n.kind === 87 /* ThisKeyword */) {
|
|
error(n, ts.Diagnostics.this_cannot_be_referenced_in_current_location);
|
|
}
|
|
else if (n.kind !== 141 /* FunctionExpression */ && n.kind !== 172 /* FunctionDeclaration */) {
|
|
ts.forEachChild(n, markThisReferencesAsErrors);
|
|
}
|
|
}
|
|
function isInstancePropertyWithInitializer(n) {
|
|
return n.kind === 119 /* Property */ && !(n.flags & 128 /* Static */) && !!n.initializer;
|
|
}
|
|
if (node.parent.baseType) {
|
|
if (containsSuperCall(node.body)) {
|
|
var superCallShouldBeFirst = ts.forEach(node.parent.members, isInstancePropertyWithInitializer) || ts.forEach(node.parameters, function (p) { return p.flags & (16 /* Public */ | 32 /* Private */ | 64 /* Protected */); });
|
|
if (superCallShouldBeFirst) {
|
|
var statements = node.body.statements;
|
|
if (!statements.length || statements[0].kind !== 151 /* ExpressionStatement */ || !isSuperCallExpression(statements[0].expression)) {
|
|
error(node, ts.Diagnostics.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties);
|
|
}
|
|
else {
|
|
markThisReferencesAsErrors(statements[0].expression);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Constructors_for_derived_classes_must_contain_a_super_call);
|
|
}
|
|
}
|
|
}
|
|
function checkAccessorDeclaration(node) {
|
|
if (fullTypeCheck) {
|
|
if (node.kind === 122 /* GetAccessor */) {
|
|
if (!ts.isInAmbientContext(node) && node.body && !(bodyContainsAReturnStatement(node.body) || bodyContainsSingleThrowStatement(node.body))) {
|
|
error(node.name, ts.Diagnostics.A_get_accessor_must_return_a_value_or_consist_of_a_single_throw_statement);
|
|
}
|
|
}
|
|
var otherKind = node.kind === 122 /* GetAccessor */ ? 123 /* SetAccessor */ : 122 /* GetAccessor */;
|
|
var otherAccessor = getDeclarationOfKind(node.symbol, otherKind);
|
|
if (otherAccessor) {
|
|
if (((node.flags & ts.NodeFlags.AccessibilityModifier) !== (otherAccessor.flags & ts.NodeFlags.AccessibilityModifier))) {
|
|
error(node.name, ts.Diagnostics.Getter_and_setter_accessors_do_not_agree_in_visibility);
|
|
}
|
|
var thisType = getAnnotatedAccessorType(node);
|
|
var otherType = getAnnotatedAccessorType(otherAccessor);
|
|
if (thisType && otherType) {
|
|
if (!isTypeIdenticalTo(thisType, otherType)) {
|
|
error(node, ts.Diagnostics.get_and_set_accessor_must_have_the_same_type);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
checkFunctionDeclaration(node);
|
|
checkAndStoreTypeOfAccessors(getSymbolOfNode(node));
|
|
}
|
|
function checkTypeReference(node) {
|
|
var type = getTypeFromTypeReferenceNode(node);
|
|
if (type !== unknownType && node.typeArguments) {
|
|
var len = node.typeArguments.length;
|
|
for (var i = 0; i < len; i++) {
|
|
checkSourceElement(node.typeArguments[i]);
|
|
var constraint = getConstraintOfTypeParameter(type.target.typeParameters[i]);
|
|
if (fullTypeCheck && constraint) {
|
|
var typeArgument = type.typeArguments[i];
|
|
checkTypeAssignableTo(typeArgument, constraint, node, ts.Diagnostics.Type_0_does_not_satisfy_the_constraint_1_Colon, ts.Diagnostics.Type_0_does_not_satisfy_the_constraint_1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkTypeQuery(node) {
|
|
getTypeFromTypeQueryNode(node);
|
|
}
|
|
function checkTypeLiteral(node) {
|
|
ts.forEach(node.members, checkSourceElement);
|
|
if (fullTypeCheck) {
|
|
var type = getTypeFromTypeLiteralNode(node);
|
|
checkIndexConstraints(type);
|
|
checkTypeForDuplicateIndexSignatures(node);
|
|
}
|
|
}
|
|
function checkArrayType(node) {
|
|
checkSourceElement(node.elementType);
|
|
}
|
|
function checkTupleType(node) {
|
|
ts.forEach(node.elementTypes, checkSourceElement);
|
|
}
|
|
function isPrivateWithinAmbient(node) {
|
|
return (node.flags & 32 /* Private */) && ts.isInAmbientContext(node);
|
|
}
|
|
function checkSpecializedSignatureDeclaration(signatureDeclarationNode) {
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
var signature = getSignatureFromDeclaration(signatureDeclarationNode);
|
|
if (!signature.hasStringLiterals) {
|
|
return;
|
|
}
|
|
if (signatureDeclarationNode.body) {
|
|
error(signatureDeclarationNode, ts.Diagnostics.A_signature_with_an_implementation_cannot_use_a_string_literal_type);
|
|
return;
|
|
}
|
|
var symbol = getSymbolOfNode(signatureDeclarationNode);
|
|
var signaturesToCheck;
|
|
if (!signatureDeclarationNode.name && signatureDeclarationNode.parent && signatureDeclarationNode.parent.kind === 175 /* InterfaceDeclaration */) {
|
|
ts.Debug.assert(signatureDeclarationNode.kind === 124 /* CallSignature */ || signatureDeclarationNode.kind === 125 /* ConstructSignature */);
|
|
var signatureKind = signatureDeclarationNode.kind === 124 /* CallSignature */ ? 0 /* Call */ : 1 /* Construct */;
|
|
var containingSymbol = getSymbolOfNode(signatureDeclarationNode.parent);
|
|
var containingType = getDeclaredTypeOfSymbol(containingSymbol);
|
|
signaturesToCheck = getSignaturesOfType(containingType, signatureKind);
|
|
}
|
|
else {
|
|
signaturesToCheck = getSignaturesOfSymbol(getSymbolOfNode(signatureDeclarationNode));
|
|
}
|
|
for (var i = 0; i < signaturesToCheck.length; i++) {
|
|
var otherSignature = signaturesToCheck[i];
|
|
if (!otherSignature.hasStringLiterals && isSignatureAssignableTo(signature, otherSignature)) {
|
|
return;
|
|
}
|
|
}
|
|
error(signatureDeclarationNode, ts.Diagnostics.Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature);
|
|
}
|
|
function getEffectiveDeclarationFlags(n, flagsToCheck) {
|
|
var flags = n.flags;
|
|
if (n.parent.kind !== 175 /* InterfaceDeclaration */ && ts.isInAmbientContext(n)) {
|
|
if (!(flags & 2 /* Ambient */)) {
|
|
flags |= 1 /* Export */;
|
|
}
|
|
flags |= 2 /* Ambient */;
|
|
}
|
|
return flags & flagsToCheck;
|
|
}
|
|
function checkFunctionOrConstructorSymbol(symbol) {
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
function checkFlagAgreementBetweenOverloads(overloads, implementation, flagsToCheck, someOverloadFlags, allOverloadFlags) {
|
|
var someButNotAllOverloadFlags = someOverloadFlags ^ allOverloadFlags;
|
|
if (someButNotAllOverloadFlags !== 0) {
|
|
var implementationSharesContainerWithFirstOverload = implementation !== undefined && implementation.parent === overloads[0].parent;
|
|
var canonicalFlags = implementationSharesContainerWithFirstOverload ? getEffectiveDeclarationFlags(implementation, flagsToCheck) : getEffectiveDeclarationFlags(overloads[0], flagsToCheck);
|
|
ts.forEach(overloads, function (o) {
|
|
var deviation = getEffectiveDeclarationFlags(o, flagsToCheck) ^ canonicalFlags;
|
|
if (deviation & 1 /* Export */) {
|
|
error(o.name, ts.Diagnostics.Overload_signatures_must_all_be_exported_or_not_exported);
|
|
}
|
|
else if (deviation & 2 /* Ambient */) {
|
|
error(o.name, ts.Diagnostics.Overload_signatures_must_all_be_ambient_or_non_ambient);
|
|
}
|
|
else if (deviation & (32 /* Private */ | 64 /* Protected */)) {
|
|
error(o.name, ts.Diagnostics.Overload_signatures_must_all_be_public_private_or_protected);
|
|
}
|
|
else if (deviation & 4 /* QuestionMark */) {
|
|
error(o.name, ts.Diagnostics.Overload_signatures_must_all_be_optional_or_required);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
var flagsToCheck = 1 /* Export */ | 2 /* Ambient */ | 32 /* Private */ | 64 /* Protected */ | 4 /* QuestionMark */;
|
|
var someNodeFlags = 0;
|
|
var allNodeFlags = flagsToCheck;
|
|
var hasOverloads = false;
|
|
var bodyDeclaration;
|
|
var lastSeenNonAmbientDeclaration;
|
|
var previousDeclaration;
|
|
var declarations = symbol.declarations;
|
|
var isConstructor = (symbol.flags & 4096 /* Constructor */) !== 0;
|
|
function reportImplementationExpectedError(node) {
|
|
var seen = false;
|
|
var subsequentNode = ts.forEachChild(node.parent, function (c) {
|
|
if (seen) {
|
|
return c;
|
|
}
|
|
else {
|
|
seen = c === node;
|
|
}
|
|
});
|
|
if (subsequentNode) {
|
|
if (subsequentNode.kind === node.kind) {
|
|
var errorNode = subsequentNode.name || subsequentNode;
|
|
if (node.name && subsequentNode.name && node.name.text === subsequentNode.name.text) {
|
|
ts.Debug.assert(node.kind === 120 /* Method */);
|
|
ts.Debug.assert((node.flags & 128 /* Static */) !== (subsequentNode.flags & 128 /* Static */));
|
|
var diagnostic = node.flags & 128 /* Static */ ? ts.Diagnostics.Function_overload_must_be_static : ts.Diagnostics.Function_overload_must_not_be_static;
|
|
error(errorNode, diagnostic);
|
|
return;
|
|
}
|
|
else if (subsequentNode.body) {
|
|
error(errorNode, ts.Diagnostics.Function_implementation_name_must_be_0, ts.identifierToString(node.name));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
var errorNode = node.name || node;
|
|
if (isConstructor) {
|
|
error(errorNode, ts.Diagnostics.Constructor_implementation_is_missing);
|
|
}
|
|
else {
|
|
error(errorNode, ts.Diagnostics.Function_implementation_is_missing_or_not_immediately_following_the_declaration);
|
|
}
|
|
}
|
|
var isExportSymbolInsideModule = symbol.parent && symbol.parent.flags & ts.SymbolFlags.Module;
|
|
for (var i = 0; i < declarations.length; i++) {
|
|
var node = declarations[i];
|
|
var inAmbientContext = ts.isInAmbientContext(node);
|
|
var inAmbientContextOrInterface = node.parent.kind === 175 /* InterfaceDeclaration */ || node.parent.kind === 129 /* TypeLiteral */ || inAmbientContext;
|
|
if (inAmbientContextOrInterface) {
|
|
previousDeclaration = undefined;
|
|
}
|
|
if (node.kind === 172 /* FunctionDeclaration */ || node.kind === 120 /* Method */ || node.kind === 121 /* Constructor */) {
|
|
var currentNodeFlags = getEffectiveDeclarationFlags(node, flagsToCheck);
|
|
someNodeFlags |= currentNodeFlags;
|
|
allNodeFlags &= currentNodeFlags;
|
|
if (node.body && bodyDeclaration) {
|
|
if (isConstructor) {
|
|
error(node, ts.Diagnostics.Multiple_constructor_implementations_are_not_allowed);
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Duplicate_function_implementation);
|
|
}
|
|
}
|
|
else if (!isExportSymbolInsideModule && previousDeclaration && previousDeclaration.parent === node.parent && previousDeclaration.end !== node.pos) {
|
|
reportImplementationExpectedError(previousDeclaration);
|
|
}
|
|
if (node.body) {
|
|
if (!bodyDeclaration) {
|
|
bodyDeclaration = node;
|
|
}
|
|
}
|
|
else {
|
|
hasOverloads = true;
|
|
}
|
|
previousDeclaration = node;
|
|
if (!inAmbientContextOrInterface) {
|
|
lastSeenNonAmbientDeclaration = node;
|
|
}
|
|
}
|
|
}
|
|
if (!isExportSymbolInsideModule && lastSeenNonAmbientDeclaration && !lastSeenNonAmbientDeclaration.body) {
|
|
reportImplementationExpectedError(lastSeenNonAmbientDeclaration);
|
|
}
|
|
if (hasOverloads) {
|
|
checkFlagAgreementBetweenOverloads(declarations, bodyDeclaration, flagsToCheck, someNodeFlags, allNodeFlags);
|
|
if (bodyDeclaration) {
|
|
var signatures = getSignaturesOfSymbol(symbol);
|
|
var bodySignature = getSignatureFromDeclaration(bodyDeclaration);
|
|
if (!bodySignature.hasStringLiterals) {
|
|
for (var i = 0, len = signatures.length; i < len; ++i) {
|
|
if (!signatures[i].hasStringLiterals && !isSignatureAssignableTo(bodySignature, signatures[i])) {
|
|
error(signatures[i].declaration, ts.Diagnostics.Overload_signature_is_not_compatible_with_function_implementation);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkExportsOnMergedDeclarations(node) {
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
var symbol;
|
|
var symbol = node.localSymbol;
|
|
if (!symbol) {
|
|
symbol = getSymbolOfNode(node);
|
|
if (!(symbol.flags & ts.SymbolFlags.Export)) {
|
|
return;
|
|
}
|
|
}
|
|
if (getDeclarationOfKind(symbol, node.kind) !== node) {
|
|
return;
|
|
}
|
|
var exportedDeclarationSpaces = 0;
|
|
var nonExportedDeclarationSpaces = 0;
|
|
ts.forEach(symbol.declarations, function (d) {
|
|
var declarationSpaces = getDeclarationSpaces(d);
|
|
if (getEffectiveDeclarationFlags(d, 1 /* Export */)) {
|
|
exportedDeclarationSpaces |= declarationSpaces;
|
|
}
|
|
else {
|
|
nonExportedDeclarationSpaces |= declarationSpaces;
|
|
}
|
|
});
|
|
var commonDeclarationSpace = exportedDeclarationSpaces & nonExportedDeclarationSpaces;
|
|
if (commonDeclarationSpace) {
|
|
ts.forEach(symbol.declarations, function (d) {
|
|
if (getDeclarationSpaces(d) & commonDeclarationSpace) {
|
|
error(d.name, ts.Diagnostics.Individual_declarations_in_merged_declaration_0_must_be_all_exported_or_all_local, ts.identifierToString(d.name));
|
|
}
|
|
});
|
|
}
|
|
function getDeclarationSpaces(d) {
|
|
switch (d.kind) {
|
|
case 175 /* InterfaceDeclaration */:
|
|
return 1048576 /* ExportType */;
|
|
case 177 /* ModuleDeclaration */:
|
|
return d.name.kind === 7 /* StringLiteral */ || ts.isInstantiated(d) ? 2097152 /* ExportNamespace */ | 524288 /* ExportValue */ : 2097152 /* ExportNamespace */;
|
|
case 174 /* ClassDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
return 1048576 /* ExportType */ | 524288 /* ExportValue */;
|
|
case 179 /* ImportDeclaration */:
|
|
var result = 0;
|
|
var target = resolveImport(getSymbolOfNode(d));
|
|
ts.forEach(target.declarations, function (d) {
|
|
result |= getDeclarationSpaces(d);
|
|
});
|
|
return result;
|
|
default:
|
|
return 524288 /* ExportValue */;
|
|
}
|
|
}
|
|
}
|
|
function checkFunctionDeclaration(node) {
|
|
checkSignatureDeclaration(node);
|
|
var symbol = getSymbolOfNode(node);
|
|
var localSymbol = node.localSymbol || symbol;
|
|
var firstDeclaration = getDeclarationOfKind(localSymbol, node.kind);
|
|
if (node === firstDeclaration) {
|
|
checkFunctionOrConstructorSymbol(localSymbol);
|
|
}
|
|
if (symbol.parent) {
|
|
if (getDeclarationOfKind(symbol, node.kind) === node) {
|
|
checkFunctionOrConstructorSymbol(symbol);
|
|
}
|
|
}
|
|
checkSourceElement(node.body);
|
|
if (node.type && !isAccessor(node.kind)) {
|
|
checkIfNonVoidFunctionHasReturnExpressionsOrSingleThrowStatment(node, getTypeFromTypeNode(node.type));
|
|
}
|
|
if (fullTypeCheck && compilerOptions.noImplicitAny && !node.body && !node.type) {
|
|
if (!isPrivateWithinAmbient(node)) {
|
|
var typeName = typeToString(anyType);
|
|
if (node.name) {
|
|
error(node, ts.Diagnostics._0_which_lacks_return_type_annotation_implicitly_has_an_1_return_type, ts.identifierToString(node.name), typeName);
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_0_return_type, typeName);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkBlock(node) {
|
|
ts.forEach(node.statements, checkSourceElement);
|
|
}
|
|
function checkCollisionWithArgumentsInGeneratedCode(node) {
|
|
if (!ts.hasRestParameters(node) || ts.isInAmbientContext(node) || !node.body) {
|
|
return;
|
|
}
|
|
ts.forEach(node.parameters, function (p) {
|
|
if (p.name && p.name.text === argumentsSymbol.name) {
|
|
error(p, ts.Diagnostics.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters);
|
|
}
|
|
});
|
|
}
|
|
function checkCollisionWithIndexVariableInGeneratedCode(node, name) {
|
|
if (!(name && name.text === "_i")) {
|
|
return;
|
|
}
|
|
if (node.kind === 118 /* Parameter */) {
|
|
if (node.parent.body && ts.hasRestParameters(node.parent) && !ts.isInAmbientContext(node)) {
|
|
error(node, ts.Diagnostics.Duplicate_identifier_i_Compiler_uses_i_to_initialize_rest_parameter);
|
|
}
|
|
return;
|
|
}
|
|
var symbol = getNodeLinks(node).resolvedSymbol;
|
|
if (symbol === unknownSymbol) {
|
|
return;
|
|
}
|
|
var current = node;
|
|
while (current) {
|
|
var definedOnCurrentLevel = ts.forEach(symbol.declarations, function (d) { return d.parent === current ? d : undefined; });
|
|
if (definedOnCurrentLevel) {
|
|
return;
|
|
}
|
|
switch (current.kind) {
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 120 /* Method */:
|
|
case 142 /* ArrowFunction */:
|
|
case 121 /* Constructor */:
|
|
if (ts.hasRestParameters(current)) {
|
|
error(node, ts.Diagnostics.Expression_resolves_to_variable_declaration_i_that_compiler_uses_to_initialize_rest_parameter);
|
|
return;
|
|
}
|
|
break;
|
|
}
|
|
current = current.parent;
|
|
}
|
|
}
|
|
function needCollisionCheckForIdentifier(node, identifier, name) {
|
|
if (!(identifier && identifier.text === name)) {
|
|
return false;
|
|
}
|
|
if (node.kind === 119 /* Property */ || node.kind === 120 /* Method */ || node.kind === 122 /* GetAccessor */ || node.kind === 123 /* SetAccessor */) {
|
|
return false;
|
|
}
|
|
if (ts.isInAmbientContext(node)) {
|
|
return false;
|
|
}
|
|
if (node.kind === 118 /* Parameter */ && !node.parent.body) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
function checkCollisionWithCapturedThisVariable(node, name) {
|
|
if (!needCollisionCheckForIdentifier(node, name, "_this")) {
|
|
return;
|
|
}
|
|
potentialThisCollisions.push(node);
|
|
}
|
|
function checkIfThisIsCapturedInEnclosingScope(node) {
|
|
var current = node;
|
|
while (current) {
|
|
if (getNodeCheckFlags(current) & 4 /* CaptureThis */) {
|
|
var isDeclaration = node.kind !== 59 /* Identifier */;
|
|
if (isDeclaration) {
|
|
error(node.name, ts.Diagnostics.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference);
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference);
|
|
}
|
|
return;
|
|
}
|
|
current = current.parent;
|
|
}
|
|
}
|
|
function checkCollisionWithCapturedSuperVariable(node, name) {
|
|
if (!needCollisionCheckForIdentifier(node, name, "_super")) {
|
|
return;
|
|
}
|
|
var enclosingClass = ts.getAncestor(node, 174 /* ClassDeclaration */);
|
|
if (!enclosingClass || ts.isInAmbientContext(enclosingClass)) {
|
|
return;
|
|
}
|
|
if (enclosingClass.baseType) {
|
|
var isDeclaration = node.kind !== 59 /* Identifier */;
|
|
if (isDeclaration) {
|
|
error(node, ts.Diagnostics.Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference);
|
|
}
|
|
else {
|
|
error(node, ts.Diagnostics.Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference);
|
|
}
|
|
}
|
|
}
|
|
function checkCollistionWithRequireExportsInGeneratedCode(node, name) {
|
|
if (!needCollisionCheckForIdentifier(node, name, "require") && !needCollisionCheckForIdentifier(node, name, "exports")) {
|
|
return;
|
|
}
|
|
if (node.kind === 177 /* ModuleDeclaration */ && !ts.isInstantiated(node)) {
|
|
return;
|
|
}
|
|
var parent = node.kind === 171 /* VariableDeclaration */ ? node.parent.parent : node.parent;
|
|
if (parent.kind === 182 /* SourceFile */ && ts.isExternalModule(parent)) {
|
|
error(name, ts.Diagnostics.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_an_external_module, name.text, name.text);
|
|
}
|
|
}
|
|
function checkVariableDeclaration(node) {
|
|
checkSourceElement(node.type);
|
|
checkExportsOnMergedDeclarations(node);
|
|
if (fullTypeCheck) {
|
|
var symbol = getSymbolOfNode(node);
|
|
var typeOfValueDeclaration = getTypeOfVariableOrParameterOrProperty(symbol);
|
|
var type;
|
|
var useTypeFromValueDeclaration = node === symbol.valueDeclaration;
|
|
if (useTypeFromValueDeclaration) {
|
|
type = typeOfValueDeclaration;
|
|
}
|
|
else {
|
|
type = getTypeOfVariableDeclaration(node);
|
|
}
|
|
if (node.initializer) {
|
|
if (!(getNodeLinks(node.initializer).flags & 1 /* TypeChecked */)) {
|
|
checkTypeAssignableTo(checkAndMarkExpression(node.initializer), type, node, undefined, undefined);
|
|
}
|
|
}
|
|
checkCollisionWithCapturedSuperVariable(node, node.name);
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
if (!useTypeFromValueDeclaration) {
|
|
if (typeOfValueDeclaration !== unknownType && type !== unknownType && !isTypeIdenticalTo(typeOfValueDeclaration, type)) {
|
|
error(node.name, ts.Diagnostics.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2, ts.identifierToString(node.name), typeToString(typeOfValueDeclaration), typeToString(type));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkVariableStatement(node) {
|
|
ts.forEach(node.declarations, checkVariableDeclaration);
|
|
}
|
|
function checkExpressionStatement(node) {
|
|
checkExpression(node.expression);
|
|
}
|
|
function checkIfStatement(node) {
|
|
checkExpression(node.expression);
|
|
checkSourceElement(node.thenStatement);
|
|
checkSourceElement(node.elseStatement);
|
|
}
|
|
function checkDoStatement(node) {
|
|
checkSourceElement(node.statement);
|
|
checkExpression(node.expression);
|
|
}
|
|
function checkWhileStatement(node) {
|
|
checkExpression(node.expression);
|
|
checkSourceElement(node.statement);
|
|
}
|
|
function checkForStatement(node) {
|
|
if (node.declarations)
|
|
ts.forEach(node.declarations, checkVariableDeclaration);
|
|
if (node.initializer)
|
|
checkExpression(node.initializer);
|
|
if (node.condition)
|
|
checkExpression(node.condition);
|
|
if (node.iterator)
|
|
checkExpression(node.iterator);
|
|
checkSourceElement(node.statement);
|
|
}
|
|
function checkForInStatement(node) {
|
|
if (node.declaration) {
|
|
checkVariableDeclaration(node.declaration);
|
|
if (node.declaration.type) {
|
|
error(node.declaration, ts.Diagnostics.The_left_hand_side_of_a_for_in_statement_cannot_use_a_type_annotation);
|
|
}
|
|
}
|
|
if (node.variable) {
|
|
var exprType = checkExpression(node.variable);
|
|
if (exprType !== anyType && exprType !== stringType) {
|
|
error(node.variable, ts.Diagnostics.The_left_hand_side_of_a_for_in_statement_must_be_of_type_string_or_any);
|
|
}
|
|
else {
|
|
checkReferenceExpression(node.variable, ts.Diagnostics.Invalid_left_hand_side_in_for_in_statement);
|
|
}
|
|
}
|
|
var exprType = checkExpression(node.expression);
|
|
if (!isTypeAnyTypeObjectTypeOrTypeParameter(exprType) && exprType !== unknownType) {
|
|
error(node.expression, ts.Diagnostics.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter);
|
|
}
|
|
checkSourceElement(node.statement);
|
|
}
|
|
function checkBreakOrContinueStatement(node) {
|
|
}
|
|
function checkReturnStatement(node) {
|
|
if (node.expression && !(getNodeLinks(node.expression).flags & 1 /* TypeChecked */)) {
|
|
var func = ts.getContainingFunction(node);
|
|
if (func) {
|
|
if (func.kind === 123 /* SetAccessor */) {
|
|
if (node.expression) {
|
|
error(node.expression, ts.Diagnostics.Setters_cannot_return_a_value);
|
|
}
|
|
}
|
|
else {
|
|
var returnType = getReturnTypeOfSignature(getSignatureFromDeclaration(func));
|
|
var checkAssignability = func.type || (func.kind === 122 /* GetAccessor */ && getSetAccessorTypeAnnotationNode(getDeclarationOfKind(func.symbol, 123 /* SetAccessor */)));
|
|
if (checkAssignability) {
|
|
checkTypeAssignableTo(checkExpression(node.expression), returnType, node.expression, undefined, undefined);
|
|
}
|
|
else if (func.kind == 121 /* Constructor */) {
|
|
if (!isTypeAssignableTo(checkExpression(node.expression), returnType)) {
|
|
error(node.expression, ts.Diagnostics.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkWithStatement(node) {
|
|
checkExpression(node.expression);
|
|
error(node.expression, ts.Diagnostics.All_symbols_within_a_with_block_will_be_resolved_to_any);
|
|
}
|
|
function checkSwitchStatement(node) {
|
|
var expressionType = checkExpression(node.expression);
|
|
ts.forEach(node.clauses, function (clause) {
|
|
if (fullTypeCheck && clause.expression) {
|
|
var caseType = checkExpression(clause.expression);
|
|
if (!isTypeAssignableTo(expressionType, caseType)) {
|
|
checkTypeAssignableTo(caseType, expressionType, clause.expression, undefined, undefined);
|
|
}
|
|
}
|
|
checkBlock(clause);
|
|
});
|
|
}
|
|
function checkLabeledStatement(node) {
|
|
checkSourceElement(node.statement);
|
|
}
|
|
function checkThrowStatement(node) {
|
|
checkExpression(node.expression);
|
|
}
|
|
function checkTryStatement(node) {
|
|
checkBlock(node.tryBlock);
|
|
if (node.catchBlock)
|
|
checkBlock(node.catchBlock);
|
|
if (node.finallyBlock)
|
|
checkBlock(node.finallyBlock);
|
|
}
|
|
function checkIndexConstraints(type) {
|
|
function checkIndexConstraintForProperty(prop, propertyType, indexDeclaration, indexType, indexKind) {
|
|
if (!indexType) {
|
|
return;
|
|
}
|
|
if (indexKind === 1 /* Number */ && !isNumericName(prop.name)) {
|
|
return;
|
|
}
|
|
var errorNode;
|
|
if (prop.parent === type.symbol) {
|
|
errorNode = prop.valueDeclaration;
|
|
}
|
|
else if (indexDeclaration) {
|
|
errorNode = indexDeclaration;
|
|
}
|
|
else if (type.flags & 2048 /* Interface */) {
|
|
var someBaseClassHasBothPropertyAndIndexer = ts.forEach(type.baseTypes, function (base) { return getPropertyOfType(base, prop.name) && getIndexTypeOfType(base, indexKind); });
|
|
errorNode = someBaseClassHasBothPropertyAndIndexer ? undefined : type.symbol.declarations[0];
|
|
}
|
|
if (errorNode && !isTypeAssignableTo(propertyType, indexType)) {
|
|
var errorMessage = indexKind === 0 /* String */ ? ts.Diagnostics.Property_0_of_type_1_is_not_assignable_to_string_index_type_2 : ts.Diagnostics.Property_0_of_type_1_is_not_assignable_to_numeric_index_type_2;
|
|
error(errorNode, errorMessage, symbolToString(prop), typeToString(propertyType), typeToString(indexType));
|
|
}
|
|
}
|
|
var declaredNumberIndexer = getIndexDeclarationOfSymbol(type.symbol, 1 /* Number */);
|
|
var declaredStringIndexer = getIndexDeclarationOfSymbol(type.symbol, 0 /* String */);
|
|
var stringIndexType = getIndexTypeOfType(type, 0 /* String */);
|
|
var numberIndexType = getIndexTypeOfType(type, 1 /* Number */);
|
|
if (stringIndexType || numberIndexType) {
|
|
ts.forEach(getPropertiesOfType(type), function (prop) {
|
|
var propType = getTypeOfSymbol(prop);
|
|
checkIndexConstraintForProperty(prop, propType, declaredStringIndexer, stringIndexType, 0 /* String */);
|
|
checkIndexConstraintForProperty(prop, propType, declaredNumberIndexer, numberIndexType, 1 /* Number */);
|
|
});
|
|
}
|
|
var errorNode;
|
|
if (stringIndexType && numberIndexType) {
|
|
errorNode = declaredNumberIndexer || declaredStringIndexer;
|
|
if (!errorNode && (type.flags & 2048 /* Interface */)) {
|
|
var someBaseTypeHasBothIndexers = ts.forEach(type.baseTypes, function (base) { return getIndexTypeOfType(base, 0 /* String */) && getIndexTypeOfType(base, 1 /* Number */); });
|
|
errorNode = someBaseTypeHasBothIndexers ? undefined : type.symbol.declarations[0];
|
|
}
|
|
}
|
|
if (errorNode && !isTypeAssignableTo(numberIndexType, stringIndexType)) {
|
|
error(errorNode, ts.Diagnostics.Numeric_index_type_0_is_not_assignable_to_string_index_type_1, typeToString(numberIndexType), typeToString(stringIndexType));
|
|
}
|
|
}
|
|
function checkTypeNameIsReserved(name, message) {
|
|
switch (name.text) {
|
|
case "any":
|
|
case "number":
|
|
case "boolean":
|
|
case "string":
|
|
case "void":
|
|
error(name, message, name.text);
|
|
}
|
|
}
|
|
function checkTypeParameters(typeParameterDeclarations) {
|
|
if (typeParameterDeclarations) {
|
|
for (var i = 0; i < typeParameterDeclarations.length; i++) {
|
|
var node = typeParameterDeclarations[i];
|
|
checkTypeParameter(node);
|
|
if (fullTypeCheck) {
|
|
for (var j = 0; j < i; j++) {
|
|
if (typeParameterDeclarations[j].symbol === node.symbol) {
|
|
error(node.name, ts.Diagnostics.Duplicate_identifier_0, ts.identifierToString(node.name));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function checkClassDeclaration(node) {
|
|
checkTypeNameIsReserved(node.name, ts.Diagnostics.Class_name_cannot_be_0);
|
|
checkTypeParameters(node.typeParameters);
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
checkExportsOnMergedDeclarations(node);
|
|
var symbol = getSymbolOfNode(node);
|
|
var type = getDeclaredTypeOfSymbol(symbol);
|
|
var staticType = getTypeOfSymbol(symbol);
|
|
if (node.baseType) {
|
|
emitExtends = emitExtends || !ts.isInAmbientContext(node);
|
|
checkTypeReference(node.baseType);
|
|
}
|
|
if (type.baseTypes.length) {
|
|
if (fullTypeCheck) {
|
|
var baseType = type.baseTypes[0];
|
|
checkTypeAssignableTo(type, baseType, node.name, ts.Diagnostics.Class_0_incorrectly_extends_base_class_1_Colon, ts.Diagnostics.Class_0_incorrectly_extends_base_class_1);
|
|
var staticBaseType = getTypeOfSymbol(baseType.symbol);
|
|
checkTypeAssignableTo(staticType, getTypeWithoutConstructors(staticBaseType), node.name, ts.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1_Colon, ts.Diagnostics.Class_static_side_0_incorrectly_extends_base_class_static_side_1);
|
|
if (baseType.symbol !== resolveEntityName(node, node.baseType.typeName, ts.SymbolFlags.Value)) {
|
|
error(node.baseType, ts.Diagnostics.Type_name_0_in_extends_clause_does_not_reference_constructor_function_for_0, typeToString(baseType));
|
|
}
|
|
checkKindsOfPropertyMemberOverrides(type, baseType);
|
|
}
|
|
checkExpression(node.baseType.typeName);
|
|
}
|
|
if (node.implementedTypes) {
|
|
ts.forEach(node.implementedTypes, function (typeRefNode) {
|
|
checkTypeReference(typeRefNode);
|
|
if (fullTypeCheck) {
|
|
var t = getTypeFromTypeReferenceNode(typeRefNode);
|
|
if (t !== unknownType) {
|
|
var declaredType = (t.flags & 4096 /* Reference */) ? t.target : t;
|
|
if (declaredType.flags & (1024 /* Class */ | 2048 /* Interface */)) {
|
|
checkTypeAssignableTo(type, t, node.name, ts.Diagnostics.Class_0_incorrectly_implements_interface_1_Colon, ts.Diagnostics.Class_0_incorrectly_implements_interface_1);
|
|
}
|
|
else {
|
|
error(typeRefNode, ts.Diagnostics.A_class_may_only_implement_another_class_or_interface);
|
|
}
|
|
}
|
|
}
|
|
});
|
|
}
|
|
ts.forEach(node.members, checkSourceElement);
|
|
if (fullTypeCheck) {
|
|
checkIndexConstraints(type);
|
|
checkTypeForDuplicateIndexSignatures(node);
|
|
}
|
|
}
|
|
function getTargetSymbol(s) {
|
|
return s.flags & 8388608 /* Instantiated */ ? getSymbolLinks(s).target : s;
|
|
}
|
|
function checkKindsOfPropertyMemberOverrides(type, baseType) {
|
|
var baseProperties = getPropertiesOfType(baseType);
|
|
for (var i = 0, len = baseProperties.length; i < len; ++i) {
|
|
var base = getTargetSymbol(baseProperties[i]);
|
|
if (base.flags & 67108864 /* Prototype */) {
|
|
continue;
|
|
}
|
|
var derived = getTargetSymbol(getPropertyOfType(type, base.name));
|
|
if (derived) {
|
|
var baseDeclarationFlags = getDeclarationFlagsFromSymbol(base);
|
|
var derivedDeclarationFlags = getDeclarationFlagsFromSymbol(derived);
|
|
if ((baseDeclarationFlags & 32 /* Private */) || (derivedDeclarationFlags & 32 /* Private */)) {
|
|
continue;
|
|
}
|
|
if ((baseDeclarationFlags & 128 /* Static */) !== (derivedDeclarationFlags & 128 /* Static */)) {
|
|
continue;
|
|
}
|
|
if ((base.flags & derived.flags & 2048 /* Method */) || ((base.flags & ts.SymbolFlags.PropertyOrAccessor) && (derived.flags & ts.SymbolFlags.PropertyOrAccessor))) {
|
|
continue;
|
|
}
|
|
var errorMessage;
|
|
if (base.flags & 2048 /* Method */) {
|
|
if (derived.flags & ts.SymbolFlags.Accessor) {
|
|
errorMessage = ts.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor;
|
|
}
|
|
else {
|
|
ts.Debug.assert(derived.flags & 2 /* Property */);
|
|
errorMessage = ts.Diagnostics.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property;
|
|
}
|
|
}
|
|
else if (base.flags & 2 /* Property */) {
|
|
ts.Debug.assert(derived.flags & 2048 /* Method */);
|
|
errorMessage = ts.Diagnostics.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function;
|
|
}
|
|
else {
|
|
ts.Debug.assert(base.flags & ts.SymbolFlags.Accessor);
|
|
ts.Debug.assert(derived.flags & 2048 /* Method */);
|
|
errorMessage = ts.Diagnostics.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function;
|
|
}
|
|
error(derived.valueDeclaration.name, errorMessage, typeToString(baseType), symbolToString(base), typeToString(type));
|
|
}
|
|
}
|
|
}
|
|
function isAccessor(kind) {
|
|
return kind === 122 /* GetAccessor */ || kind === 123 /* SetAccessor */;
|
|
}
|
|
function areTypeParametersIdentical(list1, list2) {
|
|
if (!list1 && !list2) {
|
|
return true;
|
|
}
|
|
if (!list1 || !list2 || list1.length !== list2.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, len = list1.length; i < len; i++) {
|
|
var tp1 = list1[i];
|
|
var tp2 = list2[i];
|
|
if (tp1.name.text !== tp2.name.text) {
|
|
return false;
|
|
}
|
|
if (!tp1.constraint && !tp2.constraint) {
|
|
continue;
|
|
}
|
|
if (!tp1.constraint || !tp2.constraint) {
|
|
return false;
|
|
}
|
|
if (!isTypeIdenticalTo(getTypeFromTypeNode(tp1.constraint), getTypeFromTypeNode(tp2.constraint))) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function checkInterfaceDeclaration(node) {
|
|
checkTypeParameters(node.typeParameters);
|
|
if (fullTypeCheck) {
|
|
checkTypeNameIsReserved(node.name, ts.Diagnostics.Interface_name_cannot_be_0);
|
|
checkExportsOnMergedDeclarations(node);
|
|
var symbol = getSymbolOfNode(node);
|
|
var firstInterfaceDecl = getDeclarationOfKind(symbol, 175 /* InterfaceDeclaration */);
|
|
if (symbol.declarations.length > 1) {
|
|
if (node !== firstInterfaceDecl && !areTypeParametersIdentical(firstInterfaceDecl.typeParameters, node.typeParameters)) {
|
|
error(node.name, ts.Diagnostics.All_declarations_of_an_interface_must_have_identical_type_parameters);
|
|
}
|
|
}
|
|
if (node === firstInterfaceDecl) {
|
|
var type = getDeclaredTypeOfSymbol(symbol);
|
|
if (checkInheritedPropertiesAreIdentical(type, node.name)) {
|
|
ts.forEach(type.baseTypes, function (baseType) {
|
|
checkTypeAssignableTo(type, baseType, node.name, ts.Diagnostics.Interface_0_incorrectly_extends_interface_1_Colon, ts.Diagnostics.Interface_0_incorrectly_extends_interface_1);
|
|
});
|
|
checkIndexConstraints(type);
|
|
}
|
|
}
|
|
}
|
|
ts.forEach(node.baseTypes, checkTypeReference);
|
|
ts.forEach(node.members, checkSourceElement);
|
|
if (fullTypeCheck) {
|
|
checkTypeForDuplicateIndexSignatures(node);
|
|
}
|
|
}
|
|
function getConstantValue(node) {
|
|
var isNegative = false;
|
|
if (node.kind === 143 /* PrefixOperator */) {
|
|
var unaryExpression = node;
|
|
if (unaryExpression.operator === 29 /* MinusToken */ || unaryExpression.operator === 28 /* PlusToken */) {
|
|
node = unaryExpression.operand;
|
|
isNegative = unaryExpression.operator === 29 /* MinusToken */;
|
|
}
|
|
}
|
|
if (node.kind === 6 /* NumericLiteral */) {
|
|
var literalText = node.text;
|
|
return isNegative ? -literalText : +literalText;
|
|
}
|
|
return undefined;
|
|
}
|
|
function checkEnumDeclaration(node) {
|
|
if (!fullTypeCheck) {
|
|
return;
|
|
}
|
|
checkTypeNameIsReserved(node.name, ts.Diagnostics.Enum_name_cannot_be_0);
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
checkExportsOnMergedDeclarations(node);
|
|
var enumSymbol = getSymbolOfNode(node);
|
|
var enumType = getDeclaredTypeOfSymbol(enumSymbol);
|
|
var autoValue = 0;
|
|
var ambient = ts.isInAmbientContext(node);
|
|
ts.forEach(node.members, function (member) {
|
|
var initializer = member.initializer;
|
|
if (initializer) {
|
|
autoValue = getConstantValue(initializer);
|
|
if (autoValue === undefined && !ambient) {
|
|
checkTypeAssignableTo(checkExpression(initializer), enumType, initializer, undefined, undefined);
|
|
}
|
|
}
|
|
else if (ambient) {
|
|
autoValue = undefined;
|
|
}
|
|
if (autoValue !== undefined) {
|
|
getNodeLinks(member).enumMemberValue = autoValue++;
|
|
}
|
|
});
|
|
var firstDeclaration = getDeclarationOfKind(enumSymbol, node.kind);
|
|
if (node === firstDeclaration) {
|
|
var seenEnumMissingInitialInitializer = false;
|
|
ts.forEach(enumSymbol.declarations, function (declaration) {
|
|
if (declaration.kind !== 176 /* EnumDeclaration */) {
|
|
return false;
|
|
}
|
|
var enumDeclaration = declaration;
|
|
if (!enumDeclaration.members.length) {
|
|
return false;
|
|
}
|
|
var firstEnumMember = enumDeclaration.members[0];
|
|
if (!firstEnumMember.initializer) {
|
|
if (seenEnumMissingInitialInitializer) {
|
|
error(firstEnumMember.name, ts.Diagnostics.In_an_enum_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_its_first_enum_element);
|
|
}
|
|
else {
|
|
seenEnumMissingInitialInitializer = true;
|
|
}
|
|
}
|
|
});
|
|
}
|
|
}
|
|
function getFirstNonAmbientClassOrFunctionDeclaration(symbol) {
|
|
var declarations = symbol.declarations;
|
|
for (var i = 0; i < declarations.length; i++) {
|
|
var declaration = declarations[i];
|
|
if ((declaration.kind === 174 /* ClassDeclaration */ || (declaration.kind === 172 /* FunctionDeclaration */ && declaration.body)) && !ts.isInAmbientContext(declaration)) {
|
|
return declaration;
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function checkModuleDeclaration(node) {
|
|
if (fullTypeCheck) {
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
checkExportsOnMergedDeclarations(node);
|
|
var symbol = getSymbolOfNode(node);
|
|
if (symbol.flags & 128 /* ValueModule */ && symbol.declarations.length > 1 && !ts.isInAmbientContext(node)) {
|
|
var classOrFunc = getFirstNonAmbientClassOrFunctionDeclaration(symbol);
|
|
if (classOrFunc) {
|
|
if (ts.getSourceFileOfNode(node) !== ts.getSourceFileOfNode(classOrFunc)) {
|
|
error(node.name, ts.Diagnostics.A_module_declaration_cannot_be_in_a_different_file_from_a_class_or_function_with_which_it_is_merged);
|
|
}
|
|
else if (node.pos < classOrFunc.pos) {
|
|
error(node.name, ts.Diagnostics.A_module_declaration_cannot_be_located_prior_to_a_class_or_function_with_which_it_is_merged);
|
|
}
|
|
}
|
|
}
|
|
if (node.name.kind === 7 /* StringLiteral */) {
|
|
if (!isGlobalSourceFile(node.parent)) {
|
|
error(node.name, ts.Diagnostics.Ambient_external_modules_cannot_be_nested_in_other_modules);
|
|
}
|
|
if (isExternalModuleNameRelative(node.name.text)) {
|
|
error(node.name, ts.Diagnostics.Ambient_external_module_declaration_cannot_specify_relative_module_name);
|
|
}
|
|
}
|
|
}
|
|
checkSourceElement(node.body);
|
|
}
|
|
function getFirstIdentifier(node) {
|
|
while (node.kind === 116 /* QualifiedName */) {
|
|
node = node.left;
|
|
}
|
|
return node;
|
|
}
|
|
function checkImportDeclaration(node) {
|
|
checkCollisionWithCapturedThisVariable(node, node.name);
|
|
checkCollistionWithRequireExportsInGeneratedCode(node, node.name);
|
|
var symbol = getSymbolOfNode(node);
|
|
var target;
|
|
if (node.entityName) {
|
|
target = resolveImport(symbol);
|
|
if (target !== unknownSymbol) {
|
|
if (target.flags & ts.SymbolFlags.Value) {
|
|
var moduleName = getFirstIdentifier(node.entityName);
|
|
if (resolveEntityName(node, moduleName, ts.SymbolFlags.Value | ts.SymbolFlags.Namespace).flags & ts.SymbolFlags.Namespace) {
|
|
checkExpression(node.entityName);
|
|
}
|
|
else {
|
|
error(moduleName, ts.Diagnostics.Module_0_is_hidden_by_a_local_declaration_with_the_same_name, ts.identifierToString(moduleName));
|
|
}
|
|
}
|
|
if (target.flags & ts.SymbolFlags.Type) {
|
|
checkTypeNameIsReserved(node.name, ts.Diagnostics.Import_name_cannot_be_0);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
if (node.parent.kind === 182 /* SourceFile */) {
|
|
target = resolveImport(symbol);
|
|
}
|
|
else if (node.parent.kind === 178 /* ModuleBlock */ && node.parent.parent.name.kind === 7 /* StringLiteral */) {
|
|
if (isExternalModuleNameRelative(node.externalModuleName.text)) {
|
|
error(node, ts.Diagnostics.Import_declaration_in_an_ambient_external_module_declaration_cannot_reference_external_module_through_relative_external_module_name);
|
|
target = unknownSymbol;
|
|
}
|
|
else {
|
|
target = resolveImport(symbol);
|
|
}
|
|
}
|
|
else {
|
|
target = unknownSymbol;
|
|
}
|
|
}
|
|
if (target !== unknownSymbol) {
|
|
var excludedMeanings = (symbol.flags & ts.SymbolFlags.Value ? ts.SymbolFlags.Value : 0) | (symbol.flags & ts.SymbolFlags.Type ? ts.SymbolFlags.Type : 0) | (symbol.flags & ts.SymbolFlags.Namespace ? ts.SymbolFlags.Namespace : 0);
|
|
if (target.flags & excludedMeanings) {
|
|
error(node, ts.Diagnostics.Import_declaration_conflicts_with_local_declaration_of_0, symbolToString(symbol));
|
|
}
|
|
}
|
|
}
|
|
function checkExportAssignment(node) {
|
|
var container = node.parent;
|
|
if (container.kind !== 182 /* SourceFile */) {
|
|
container = container.parent;
|
|
}
|
|
checkTypeOfExportAssignmentSymbol(getSymbolOfNode(container));
|
|
}
|
|
function checkSourceElement(node) {
|
|
if (!node)
|
|
return;
|
|
switch (node.kind) {
|
|
case 117 /* TypeParameter */:
|
|
return checkTypeParameter(node);
|
|
case 118 /* Parameter */:
|
|
return checkParameter(node);
|
|
case 119 /* Property */:
|
|
return checkPropertyDeclaration(node);
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
case 126 /* IndexSignature */:
|
|
return checkSignatureDeclaration(node);
|
|
case 120 /* Method */:
|
|
return checkMethodDeclaration(node);
|
|
case 121 /* Constructor */:
|
|
return checkConstructorDeclaration(node);
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return checkAccessorDeclaration(node);
|
|
case 127 /* TypeReference */:
|
|
return checkTypeReference(node);
|
|
case 128 /* TypeQuery */:
|
|
return checkTypeQuery(node);
|
|
case 129 /* TypeLiteral */:
|
|
return checkTypeLiteral(node);
|
|
case 130 /* ArrayType */:
|
|
return checkArrayType(node);
|
|
case 131 /* TupleType */:
|
|
return checkTupleType(node);
|
|
case 172 /* FunctionDeclaration */:
|
|
return checkFunctionDeclaration(node);
|
|
case 148 /* Block */:
|
|
return checkBlock(node);
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
return checkBody(node);
|
|
case 149 /* VariableStatement */:
|
|
return checkVariableStatement(node);
|
|
case 151 /* ExpressionStatement */:
|
|
return checkExpressionStatement(node);
|
|
case 152 /* IfStatement */:
|
|
return checkIfStatement(node);
|
|
case 153 /* DoStatement */:
|
|
return checkDoStatement(node);
|
|
case 154 /* WhileStatement */:
|
|
return checkWhileStatement(node);
|
|
case 155 /* ForStatement */:
|
|
return checkForStatement(node);
|
|
case 156 /* ForInStatement */:
|
|
return checkForInStatement(node);
|
|
case 157 /* ContinueStatement */:
|
|
case 158 /* BreakStatement */:
|
|
return checkBreakOrContinueStatement(node);
|
|
case 159 /* ReturnStatement */:
|
|
return checkReturnStatement(node);
|
|
case 160 /* WithStatement */:
|
|
return checkWithStatement(node);
|
|
case 161 /* SwitchStatement */:
|
|
return checkSwitchStatement(node);
|
|
case 164 /* LabeledStatement */:
|
|
return checkLabeledStatement(node);
|
|
case 165 /* ThrowStatement */:
|
|
return checkThrowStatement(node);
|
|
case 166 /* TryStatement */:
|
|
return checkTryStatement(node);
|
|
case 171 /* VariableDeclaration */:
|
|
return ts.Debug.fail("Checker encountered variable declaration");
|
|
case 174 /* ClassDeclaration */:
|
|
return checkClassDeclaration(node);
|
|
case 175 /* InterfaceDeclaration */:
|
|
return checkInterfaceDeclaration(node);
|
|
case 176 /* EnumDeclaration */:
|
|
return checkEnumDeclaration(node);
|
|
case 177 /* ModuleDeclaration */:
|
|
return checkModuleDeclaration(node);
|
|
case 179 /* ImportDeclaration */:
|
|
return checkImportDeclaration(node);
|
|
case 180 /* ExportAssignment */:
|
|
return checkExportAssignment(node);
|
|
}
|
|
}
|
|
function checkFunctionExpressionBodies(node) {
|
|
switch (node.kind) {
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
ts.forEach(node.parameters, checkFunctionExpressionBodies);
|
|
checkFunctionExpressionBody(node);
|
|
break;
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 172 /* FunctionDeclaration */:
|
|
ts.forEach(node.parameters, checkFunctionExpressionBodies);
|
|
break;
|
|
case 160 /* WithStatement */:
|
|
checkFunctionExpressionBodies(node.expression);
|
|
break;
|
|
case 118 /* Parameter */:
|
|
case 119 /* Property */:
|
|
case 132 /* ArrayLiteral */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 134 /* PropertyAssignment */:
|
|
case 135 /* PropertyAccess */:
|
|
case 136 /* IndexedAccess */:
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
case 139 /* TypeAssertion */:
|
|
case 140 /* ParenExpression */:
|
|
case 143 /* PrefixOperator */:
|
|
case 144 /* PostfixOperator */:
|
|
case 145 /* BinaryExpression */:
|
|
case 146 /* ConditionalExpression */:
|
|
case 148 /* Block */:
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
case 149 /* VariableStatement */:
|
|
case 151 /* ExpressionStatement */:
|
|
case 152 /* IfStatement */:
|
|
case 153 /* DoStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 157 /* ContinueStatement */:
|
|
case 158 /* BreakStatement */:
|
|
case 159 /* ReturnStatement */:
|
|
case 161 /* SwitchStatement */:
|
|
case 162 /* CaseClause */:
|
|
case 163 /* DefaultClause */:
|
|
case 164 /* LabeledStatement */:
|
|
case 165 /* ThrowStatement */:
|
|
case 166 /* TryStatement */:
|
|
case 167 /* TryBlock */:
|
|
case 168 /* CatchBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
case 171 /* VariableDeclaration */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 181 /* EnumMember */:
|
|
case 182 /* SourceFile */:
|
|
ts.forEachChild(node, checkFunctionExpressionBodies);
|
|
break;
|
|
}
|
|
}
|
|
function checkBody(node) {
|
|
checkBlock(node);
|
|
checkFunctionExpressionBodies(node);
|
|
}
|
|
function checkSourceFile(node) {
|
|
var links = getNodeLinks(node);
|
|
if (!(links.flags & 1 /* TypeChecked */)) {
|
|
emitExtends = false;
|
|
potentialThisCollisions.length = 0;
|
|
checkBody(node);
|
|
if (ts.isExternalModule(node)) {
|
|
var symbol = getExportAssignmentSymbol(node.symbol);
|
|
if (symbol && symbol.flags & 4194304 /* Import */) {
|
|
getSymbolLinks(symbol).referenced = true;
|
|
}
|
|
}
|
|
if (potentialThisCollisions.length) {
|
|
ts.forEach(potentialThisCollisions, checkIfThisIsCapturedInEnclosingScope);
|
|
potentialThisCollisions.length = 0;
|
|
}
|
|
if (emitExtends)
|
|
links.flags |= 8 /* EmitExtends */;
|
|
links.flags |= 1 /* TypeChecked */;
|
|
}
|
|
}
|
|
function checkProgram() {
|
|
ts.forEach(program.getSourceFiles(), checkSourceFile);
|
|
}
|
|
function getSortedDiagnostics() {
|
|
ts.Debug.assert(fullTypeCheck, "diagnostics are available only in the full typecheck mode");
|
|
if (diagnosticsModified) {
|
|
diagnostics.sort(ts.compareDiagnostics);
|
|
diagnostics = ts.deduplicateSortedDiagnostics(diagnostics);
|
|
diagnosticsModified = false;
|
|
}
|
|
return diagnostics;
|
|
}
|
|
function getDiagnostics(sourceFile) {
|
|
if (sourceFile) {
|
|
checkSourceFile(sourceFile);
|
|
return ts.filter(getSortedDiagnostics(), function (d) { return d.file === sourceFile; });
|
|
}
|
|
checkProgram();
|
|
return getSortedDiagnostics();
|
|
}
|
|
function getGlobalDiagnostics() {
|
|
return ts.filter(getSortedDiagnostics(), function (d) { return !d.file; });
|
|
}
|
|
function getNodeAtPosition(sourceFile, position) {
|
|
function findChildAtPosition(parent) {
|
|
var child = ts.forEachChild(parent, function (node) {
|
|
if (position >= node.pos && position <= node.end && position >= ts.getTokenPosOfNode(node)) {
|
|
return findChildAtPosition(node);
|
|
}
|
|
});
|
|
return child || parent;
|
|
}
|
|
if (position < sourceFile.pos)
|
|
position = sourceFile.pos;
|
|
if (position > sourceFile.end)
|
|
position = sourceFile.end;
|
|
return findChildAtPosition(sourceFile);
|
|
}
|
|
function isInsideWithStatementBody(node) {
|
|
if (node) {
|
|
while (node.parent) {
|
|
if (node.parent.kind === 160 /* WithStatement */ && node.parent.statement === node) {
|
|
return true;
|
|
}
|
|
node = node.parent;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function getSymbolsInScope(location, meaning) {
|
|
var symbols = {};
|
|
var memberFlags = 0;
|
|
function copySymbol(symbol, meaning) {
|
|
if (symbol.flags & meaning) {
|
|
var id = symbol.name;
|
|
if (!isReservedMemberName(id) && !ts.hasProperty(symbols, id)) {
|
|
symbols[id] = symbol;
|
|
}
|
|
}
|
|
}
|
|
function copySymbols(source, meaning) {
|
|
if (meaning) {
|
|
for (var id in source) {
|
|
if (ts.hasProperty(source, id)) {
|
|
copySymbol(source[id], meaning);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (isInsideWithStatementBody(location)) {
|
|
return [];
|
|
}
|
|
while (location) {
|
|
if (location.locals && !isGlobalSourceFile(location)) {
|
|
copySymbols(location.locals, meaning);
|
|
}
|
|
switch (location.kind) {
|
|
case 182 /* SourceFile */:
|
|
if (!ts.isExternalModule(location))
|
|
break;
|
|
case 177 /* ModuleDeclaration */:
|
|
copySymbols(getSymbolOfNode(location).exports, meaning & ts.SymbolFlags.ModuleMember);
|
|
break;
|
|
case 176 /* EnumDeclaration */:
|
|
copySymbols(getSymbolOfNode(location).exports, meaning & 4 /* EnumMember */);
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
if (!(memberFlags & 128 /* Static */)) {
|
|
copySymbols(getSymbolOfNode(location).members, meaning & ts.SymbolFlags.Type);
|
|
}
|
|
break;
|
|
case 141 /* FunctionExpression */:
|
|
if (location.name) {
|
|
copySymbol(location.symbol, meaning);
|
|
}
|
|
break;
|
|
case 168 /* CatchBlock */:
|
|
if (location.variable.text) {
|
|
copySymbol(location.symbol, meaning);
|
|
}
|
|
break;
|
|
}
|
|
memberFlags = location.flags;
|
|
location = location.parent;
|
|
}
|
|
copySymbols(globals, meaning);
|
|
return ts.mapToArray(symbols);
|
|
}
|
|
function isTypeDeclarationName(name) {
|
|
return name.kind == 59 /* Identifier */ && isTypeDeclaration(name.parent) && name.parent.name === name;
|
|
}
|
|
function isTypeDeclaration(node) {
|
|
switch (node.kind) {
|
|
case 117 /* TypeParameter */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
return true;
|
|
}
|
|
}
|
|
function isTypeReferenceIdentifier(entityName) {
|
|
var node = entityName;
|
|
while (node.parent && node.parent.kind === 116 /* QualifiedName */)
|
|
node = node.parent;
|
|
return node.parent && node.parent.kind === 127 /* TypeReference */;
|
|
}
|
|
function isExpression(node) {
|
|
switch (node.kind) {
|
|
case 87 /* ThisKeyword */:
|
|
case 85 /* SuperKeyword */:
|
|
case 83 /* NullKeyword */:
|
|
case 89 /* TrueKeyword */:
|
|
case 74 /* FalseKeyword */:
|
|
case 8 /* RegularExpressionLiteral */:
|
|
case 132 /* ArrayLiteral */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 135 /* PropertyAccess */:
|
|
case 136 /* IndexedAccess */:
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
case 139 /* TypeAssertion */:
|
|
case 140 /* ParenExpression */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
case 143 /* PrefixOperator */:
|
|
case 144 /* PostfixOperator */:
|
|
case 145 /* BinaryExpression */:
|
|
case 146 /* ConditionalExpression */:
|
|
case 147 /* OmittedExpression */:
|
|
return true;
|
|
case 116 /* QualifiedName */:
|
|
while (node.parent.kind === 116 /* QualifiedName */)
|
|
node = node.parent;
|
|
return node.parent.kind === 128 /* TypeQuery */;
|
|
case 59 /* Identifier */:
|
|
if (node.parent.kind === 128 /* TypeQuery */) {
|
|
return true;
|
|
}
|
|
case 6 /* NumericLiteral */:
|
|
case 7 /* StringLiteral */:
|
|
var parent = node.parent;
|
|
switch (parent.kind) {
|
|
case 171 /* VariableDeclaration */:
|
|
case 118 /* Parameter */:
|
|
case 119 /* Property */:
|
|
case 181 /* EnumMember */:
|
|
case 134 /* PropertyAssignment */:
|
|
return parent.initializer === node;
|
|
case 151 /* ExpressionStatement */:
|
|
case 152 /* IfStatement */:
|
|
case 153 /* DoStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 159 /* ReturnStatement */:
|
|
case 160 /* WithStatement */:
|
|
case 161 /* SwitchStatement */:
|
|
case 162 /* CaseClause */:
|
|
case 165 /* ThrowStatement */:
|
|
case 161 /* SwitchStatement */:
|
|
return parent.expression === node;
|
|
case 155 /* ForStatement */:
|
|
return parent.initializer === node || parent.condition === node || parent.iterator === node;
|
|
case 156 /* ForInStatement */:
|
|
return parent.variable === node || parent.expression === node;
|
|
case 139 /* TypeAssertion */:
|
|
return node === parent.operand;
|
|
default:
|
|
if (isExpression(parent)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isTypeNode(node) {
|
|
if (node.kind >= ts.SyntaxKind.FirstTypeNode && node.kind <= ts.SyntaxKind.LastTypeNode) {
|
|
return true;
|
|
}
|
|
switch (node.kind) {
|
|
case 105 /* AnyKeyword */:
|
|
case 112 /* NumberKeyword */:
|
|
case 114 /* StringKeyword */:
|
|
case 106 /* BooleanKeyword */:
|
|
return true;
|
|
case 93 /* VoidKeyword */:
|
|
return node.parent.kind !== 143 /* PrefixOperator */;
|
|
case 7 /* StringLiteral */:
|
|
return node.parent.kind === 118 /* Parameter */;
|
|
case 59 /* Identifier */:
|
|
if (node.parent.kind === 116 /* QualifiedName */) {
|
|
node = node.parent;
|
|
}
|
|
case 116 /* QualifiedName */:
|
|
var parent = node.parent;
|
|
if (parent.kind === 128 /* TypeQuery */) {
|
|
return false;
|
|
}
|
|
if (parent.kind >= ts.SyntaxKind.FirstTypeNode && parent.kind <= ts.SyntaxKind.LastTypeNode) {
|
|
return true;
|
|
}
|
|
switch (parent.kind) {
|
|
case 117 /* TypeParameter */:
|
|
return node === parent.constraint;
|
|
case 119 /* Property */:
|
|
case 118 /* Parameter */:
|
|
case 171 /* VariableDeclaration */:
|
|
return node === parent.type;
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
case 121 /* Constructor */:
|
|
case 120 /* Method */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
return node === parent.type;
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
case 126 /* IndexSignature */:
|
|
return node === parent.type;
|
|
case 139 /* TypeAssertion */:
|
|
return node === parent.type;
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
return parent.typeArguments.indexOf(node) >= 0;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isInRightSideOfImportOrExportAssignment(node) {
|
|
while (node.parent.kind === 116 /* QualifiedName */) {
|
|
node = node.parent;
|
|
}
|
|
if (node.parent.kind === 179 /* ImportDeclaration */) {
|
|
return node.parent.entityName === node;
|
|
}
|
|
if (node.parent.kind === 180 /* ExportAssignment */) {
|
|
return node.parent.exportName === node;
|
|
}
|
|
return false;
|
|
}
|
|
function isRightSideOfQualifiedNameOrPropertyAccess(node) {
|
|
return (node.parent.kind === 116 /* QualifiedName */ || node.parent.kind === 135 /* PropertyAccess */) && node.parent.right === node;
|
|
}
|
|
function getSymbolOfEntityName(entityName) {
|
|
if (ts.isDeclarationOrFunctionExpressionOrCatchVariableName(entityName)) {
|
|
return getSymbolOfNode(entityName.parent);
|
|
}
|
|
if (entityName.parent.kind === 180 /* ExportAssignment */) {
|
|
return resolveEntityName(entityName.parent.parent, entityName, ts.SymbolFlags.Value | ts.SymbolFlags.Type | ts.SymbolFlags.Namespace | 4194304 /* Import */);
|
|
}
|
|
if (isInRightSideOfImportOrExportAssignment(entityName)) {
|
|
return getSymbolOfPartOfRightHandSideOfImport(entityName);
|
|
}
|
|
if (isRightSideOfQualifiedNameOrPropertyAccess(entityName)) {
|
|
entityName = entityName.parent;
|
|
}
|
|
if (isExpression(entityName)) {
|
|
if (entityName.kind === 59 /* Identifier */) {
|
|
var meaning = ts.SymbolFlags.Value | 4194304 /* Import */;
|
|
return resolveEntityName(entityName, entityName, meaning);
|
|
}
|
|
else if (entityName.kind === 116 /* QualifiedName */ || entityName.kind === 135 /* PropertyAccess */) {
|
|
var symbol = getNodeLinks(entityName).resolvedSymbol;
|
|
if (!symbol) {
|
|
checkPropertyAccess(entityName);
|
|
}
|
|
return getNodeLinks(entityName).resolvedSymbol;
|
|
}
|
|
else {
|
|
return;
|
|
}
|
|
}
|
|
else if (isTypeReferenceIdentifier(entityName)) {
|
|
var meaning = entityName.parent.kind === 127 /* TypeReference */ ? ts.SymbolFlags.Type : ts.SymbolFlags.Namespace;
|
|
meaning |= 4194304 /* Import */;
|
|
return resolveEntityName(entityName, entityName, meaning);
|
|
}
|
|
return undefined;
|
|
}
|
|
function getSymbolInfo(node) {
|
|
if (isInsideWithStatementBody(node)) {
|
|
return undefined;
|
|
}
|
|
if (ts.isDeclarationOrFunctionExpressionOrCatchVariableName(node)) {
|
|
return getSymbolOfNode(node.parent);
|
|
}
|
|
if (node.kind === 59 /* Identifier */ && isInRightSideOfImportOrExportAssignment(node)) {
|
|
return node.parent.kind === 180 /* ExportAssignment */ ? getSymbolOfEntityName(node) : getSymbolOfPartOfRightHandSideOfImport(node);
|
|
}
|
|
switch (node.kind) {
|
|
case 59 /* Identifier */:
|
|
case 135 /* PropertyAccess */:
|
|
case 116 /* QualifiedName */:
|
|
return getSymbolOfEntityName(node);
|
|
case 87 /* ThisKeyword */:
|
|
case 85 /* SuperKeyword */:
|
|
var type = checkExpression(node);
|
|
return type.symbol;
|
|
case 107 /* ConstructorKeyword */:
|
|
var constructorDeclaration = node.parent;
|
|
if (constructorDeclaration && constructorDeclaration.kind === 121 /* Constructor */) {
|
|
return constructorDeclaration.parent.symbol;
|
|
}
|
|
return undefined;
|
|
case 7 /* StringLiteral */:
|
|
if (node.parent.kind === 179 /* ImportDeclaration */ && node.parent.externalModuleName === node) {
|
|
var importSymbol = getSymbolOfNode(node.parent);
|
|
var moduleType = getTypeOfSymbol(importSymbol);
|
|
return moduleType ? moduleType.symbol : undefined;
|
|
}
|
|
case 6 /* NumericLiteral */:
|
|
if (node.parent.kind == 136 /* IndexedAccess */ && node.parent.index === node) {
|
|
var objectType = checkExpression(node.parent.object);
|
|
if (objectType === unknownType)
|
|
return undefined;
|
|
var apparentType = getApparentType(objectType);
|
|
if (apparentType === unknownType)
|
|
return undefined;
|
|
return getPropertyOfApparentType(apparentType, node.text);
|
|
}
|
|
break;
|
|
}
|
|
return undefined;
|
|
}
|
|
function getTypeOfNode(node) {
|
|
if (isInsideWithStatementBody(node)) {
|
|
return unknownType;
|
|
}
|
|
if (isExpression(node)) {
|
|
return getTypeOfExpression(node);
|
|
}
|
|
if (isTypeNode(node)) {
|
|
return getTypeFromTypeNode(node);
|
|
}
|
|
if (isTypeDeclaration(node)) {
|
|
var symbol = getSymbolOfNode(node);
|
|
return getDeclaredTypeOfSymbol(symbol);
|
|
}
|
|
if (isTypeDeclarationName(node)) {
|
|
var symbol = getSymbolInfo(node);
|
|
return symbol && getDeclaredTypeOfSymbol(symbol);
|
|
}
|
|
if (ts.isDeclaration(node)) {
|
|
var symbol = getSymbolOfNode(node);
|
|
return getTypeOfSymbol(symbol);
|
|
}
|
|
if (ts.isDeclarationOrFunctionExpressionOrCatchVariableName(node)) {
|
|
var symbol = getSymbolInfo(node);
|
|
return symbol && getTypeOfSymbol(symbol);
|
|
}
|
|
if (isInRightSideOfImportOrExportAssignment(node)) {
|
|
var symbol = getSymbolInfo(node);
|
|
var declaredType = symbol && getDeclaredTypeOfSymbol(symbol);
|
|
return declaredType !== unknownType ? declaredType : getTypeOfSymbol(symbol);
|
|
}
|
|
return unknownType;
|
|
}
|
|
function getTypeOfExpression(expr) {
|
|
if (isRightSideOfQualifiedNameOrPropertyAccess(expr)) {
|
|
expr = expr.parent;
|
|
}
|
|
return checkExpression(expr);
|
|
}
|
|
function getAugmentedPropertiesOfApparentType(type) {
|
|
var apparentType = getApparentType(type);
|
|
if (apparentType.flags & ts.TypeFlags.ObjectType) {
|
|
var propertiesByName = {};
|
|
var results = [];
|
|
ts.forEach(getPropertiesOfType(apparentType), function (s) {
|
|
propertiesByName[s.name] = s;
|
|
results.push(s);
|
|
});
|
|
var resolved = resolveObjectTypeMembers(type);
|
|
ts.forEachValue(resolved.members, function (s) {
|
|
if (symbolIsValue(s) && !propertiesByName[s.name]) {
|
|
propertiesByName[s.name] = s;
|
|
results.push(s);
|
|
}
|
|
});
|
|
if (resolved === anyFunctionType || resolved.callSignatures.length || resolved.constructSignatures.length) {
|
|
ts.forEach(getPropertiesOfType(globalFunctionType), function (s) {
|
|
if (!propertiesByName[s.name]) {
|
|
propertiesByName[s.name] = s;
|
|
results.push(s);
|
|
}
|
|
});
|
|
}
|
|
return results;
|
|
}
|
|
else {
|
|
return getPropertiesOfType(apparentType);
|
|
}
|
|
}
|
|
function getRootSymbol(symbol) {
|
|
return ((symbol.flags & 33554432 /* Transient */) && getSymbolLinks(symbol).target) || symbol;
|
|
}
|
|
function isExternalModuleSymbol(symbol) {
|
|
return symbol.flags & 128 /* ValueModule */ && symbol.declarations.length === 1 && symbol.declarations[0].kind === 182 /* SourceFile */;
|
|
}
|
|
function isNodeDescendentOf(node, ancestor) {
|
|
while (node) {
|
|
if (node === ancestor)
|
|
return true;
|
|
node = node.parent;
|
|
}
|
|
return false;
|
|
}
|
|
function isUniqueLocalName(name, container) {
|
|
for (var node = container; isNodeDescendentOf(node, container); node = node.nextContainer) {
|
|
if (node.locals && ts.hasProperty(node.locals, name) && node.locals[name].flags & (ts.SymbolFlags.Value | 524288 /* ExportValue */)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
function getLocalNameOfContainer(container) {
|
|
var links = getNodeLinks(container);
|
|
if (!links.localModuleName) {
|
|
var prefix = "";
|
|
var name = ts.unescapeIdentifier(container.name.text);
|
|
while (!isUniqueLocalName(ts.escapeIdentifier(prefix + name), container)) {
|
|
prefix += "_";
|
|
}
|
|
links.localModuleName = prefix + ts.getSourceTextOfNode(container.name);
|
|
}
|
|
return links.localModuleName;
|
|
}
|
|
function getLocalNameForSymbol(symbol, location) {
|
|
var node = location;
|
|
while (node) {
|
|
if ((node.kind === 177 /* ModuleDeclaration */ || node.kind === 176 /* EnumDeclaration */) && getSymbolOfNode(node) === symbol) {
|
|
return getLocalNameOfContainer(node);
|
|
}
|
|
node = node.parent;
|
|
}
|
|
ts.Debug.fail("getLocalNameForSymbol failed");
|
|
}
|
|
function getExpressionNamePrefix(node) {
|
|
var symbol = getNodeLinks(node).resolvedSymbol;
|
|
if (symbol) {
|
|
var exportSymbol = getExportSymbolOfValueSymbolIfExported(symbol);
|
|
if (symbol !== exportSymbol && !(exportSymbol.flags & ts.SymbolFlags.ExportHasLocal)) {
|
|
symbol = exportSymbol;
|
|
}
|
|
if (symbol.parent) {
|
|
return isExternalModuleSymbol(symbol.parent) ? "exports" : getLocalNameForSymbol(getParentOfSymbol(symbol), node.parent);
|
|
}
|
|
}
|
|
}
|
|
function getPropertyAccessSubstitution(node) {
|
|
var symbol = getNodeLinks(node).resolvedSymbol;
|
|
if (symbol && (symbol.flags & 4 /* EnumMember */)) {
|
|
var declaration = symbol.valueDeclaration;
|
|
var constantValue;
|
|
if (declaration.kind === 181 /* EnumMember */ && (constantValue = getNodeLinks(declaration).enumMemberValue) !== undefined) {
|
|
return constantValue.toString() + " /* " + ts.identifierToString(declaration.name) + " */";
|
|
}
|
|
}
|
|
}
|
|
function getExportAssignmentName(node) {
|
|
var symbol = getExportAssignmentSymbol(getSymbolOfNode(node));
|
|
return symbol && symbolIsValue(symbol) ? symbolToString(symbol) : undefined;
|
|
}
|
|
function isTopLevelValueImportedViaEntityName(node) {
|
|
if (node.parent.kind !== 182 /* SourceFile */ || !node.entityName) {
|
|
return false;
|
|
}
|
|
var symbol = getSymbolOfNode(node);
|
|
var target = resolveImport(symbol);
|
|
return target !== unknownSymbol && ((target.flags & ts.SymbolFlags.Value) !== 0);
|
|
}
|
|
function hasSemanticErrors() {
|
|
return getDiagnostics().length > 0 || getGlobalDiagnostics().length > 0;
|
|
}
|
|
function isReferencedImportDeclaration(node) {
|
|
var symbol = getSymbolOfNode(node);
|
|
if (getSymbolLinks(symbol).referenced) {
|
|
return true;
|
|
}
|
|
if (node.flags & 1 /* Export */) {
|
|
var target = resolveImport(symbol);
|
|
if (target !== unknownSymbol && target.flags & ts.SymbolFlags.Value) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isImplementationOfOverload(node) {
|
|
if (node.body) {
|
|
var symbol = getSymbolOfNode(node);
|
|
var signaturesOfSymbol = getSignaturesOfSymbol(symbol);
|
|
return signaturesOfSymbol.length > 1 || (signaturesOfSymbol.length === 1 && signaturesOfSymbol[0].declaration !== node);
|
|
}
|
|
return false;
|
|
}
|
|
function getNodeCheckFlags(node) {
|
|
return getNodeLinks(node).flags;
|
|
}
|
|
function getEnumMemberValue(node) {
|
|
return getNodeLinks(node).enumMemberValue;
|
|
}
|
|
function writeTypeAtLocation(location, enclosingDeclaration, flags, writer) {
|
|
var symbol = getSymbolOfNode(location);
|
|
var type = symbol && !(symbol.flags & 512 /* TypeLiteral */) ? getTypeOfSymbol(symbol) : getTypeFromTypeNode(location);
|
|
writeTypeToTextWriter(type, enclosingDeclaration, flags, writer);
|
|
}
|
|
function writeReturnTypeOfSignatureDeclaration(signatureDeclaration, enclosingDeclaration, flags, writer) {
|
|
var signature = getSignatureFromDeclaration(signatureDeclaration);
|
|
writeTypeToTextWriter(getReturnTypeOfSignature(signature), enclosingDeclaration, flags, writer);
|
|
}
|
|
function invokeEmitter(targetSourceFile) {
|
|
var resolver = {
|
|
getProgram: function () { return program; },
|
|
getLocalNameOfContainer: getLocalNameOfContainer,
|
|
getExpressionNamePrefix: getExpressionNamePrefix,
|
|
getPropertyAccessSubstitution: getPropertyAccessSubstitution,
|
|
getExportAssignmentName: getExportAssignmentName,
|
|
isReferencedImportDeclaration: isReferencedImportDeclaration,
|
|
getNodeCheckFlags: getNodeCheckFlags,
|
|
getEnumMemberValue: getEnumMemberValue,
|
|
isTopLevelValueImportedViaEntityName: isTopLevelValueImportedViaEntityName,
|
|
hasSemanticErrors: hasSemanticErrors,
|
|
isDeclarationVisible: isDeclarationVisible,
|
|
isImplementationOfOverload: isImplementationOfOverload,
|
|
writeTypeAtLocation: writeTypeAtLocation,
|
|
writeReturnTypeOfSignatureDeclaration: writeReturnTypeOfSignatureDeclaration,
|
|
writeSymbol: writeSymbolToTextWriter,
|
|
isSymbolAccessible: isSymbolAccessible,
|
|
isImportDeclarationEntityNameReferenceDeclarationVisibile: isImportDeclarationEntityNameReferenceDeclarationVisibile
|
|
};
|
|
checkProgram();
|
|
return ts.emitFiles(resolver, targetSourceFile);
|
|
}
|
|
function initializeTypeChecker() {
|
|
ts.forEach(program.getSourceFiles(), function (file) {
|
|
ts.bindSourceFile(file);
|
|
ts.forEach(file.semanticErrors, addDiagnostic);
|
|
});
|
|
ts.forEach(program.getSourceFiles(), function (file) {
|
|
if (!ts.isExternalModule(file)) {
|
|
extendSymbolTable(globals, file.locals);
|
|
}
|
|
});
|
|
getSymbolLinks(undefinedSymbol).type = undefinedType;
|
|
getSymbolLinks(argumentsSymbol).type = getGlobalType("IArguments");
|
|
getSymbolLinks(unknownSymbol).type = unknownType;
|
|
globals[undefinedSymbol.name] = undefinedSymbol;
|
|
globalArraySymbol = getGlobalSymbol("Array");
|
|
globalArrayType = getTypeOfGlobalSymbol(globalArraySymbol, 1);
|
|
globalObjectType = getGlobalType("Object");
|
|
globalFunctionType = getGlobalType("Function");
|
|
globalStringType = getGlobalType("String");
|
|
globalNumberType = getGlobalType("Number");
|
|
globalBooleanType = getGlobalType("Boolean");
|
|
globalRegExpType = getGlobalType("RegExp");
|
|
}
|
|
initializeTypeChecker();
|
|
return checker;
|
|
}
|
|
ts.createTypeChecker = createTypeChecker;
|
|
})(ts || (ts = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
TypeScript.DiagnosticCode = {
|
|
error_TS_0_1: "error TS{0}: {1}",
|
|
warning_TS_0_1: "warning TS{0}: {1}",
|
|
Unrecognized_escape_sequence: "Unrecognized escape sequence.",
|
|
Unexpected_character_0: "Unexpected character {0}.",
|
|
Missing_close_quote_character: "Missing close quote character.",
|
|
Identifier_expected: "Identifier expected.",
|
|
_0_keyword_expected: "'{0}' keyword expected.",
|
|
_0_expected: "'{0}' expected.",
|
|
Identifier_expected_0_is_a_keyword: "Identifier expected; '{0}' is a keyword.",
|
|
Automatic_semicolon_insertion_not_allowed: "Automatic semicolon insertion not allowed.",
|
|
Unexpected_token_0_expected: "Unexpected token; '{0}' expected.",
|
|
Trailing_comma_not_allowed: "Trailing comma not allowed.",
|
|
AsteriskSlash_expected: "'*/' expected.",
|
|
public_or_private_modifier_must_precede_static: "'public' or 'private' modifier must precede 'static'.",
|
|
Unexpected_token: "Unexpected token.",
|
|
Catch_clause_parameter_cannot_have_a_type_annotation: "Catch clause parameter cannot have a type annotation.",
|
|
A_rest_parameter_must_be_last_in_a_parameter_list: "A rest parameter must be last in a parameter list.",
|
|
Parameter_cannot_have_question_mark_and_initializer: "Parameter cannot have question mark and initializer.",
|
|
A_required_parameter_cannot_follow_an_optional_parameter: "A required parameter cannot follow an optional parameter.",
|
|
Index_signatures_cannot_have_rest_parameters: "Index signatures cannot have rest parameters.",
|
|
Index_signature_parameter_cannot_have_accessibility_modifiers: "Index signature parameter cannot have accessibility modifiers.",
|
|
Index_signature_parameter_cannot_have_a_question_mark: "Index signature parameter cannot have a question mark.",
|
|
Index_signature_parameter_cannot_have_an_initializer: "Index signature parameter cannot have an initializer.",
|
|
Index_signature_must_have_a_type_annotation: "Index signature must have a type annotation.",
|
|
Index_signature_parameter_must_have_a_type_annotation: "Index signature parameter must have a type annotation.",
|
|
Index_signature_parameter_type_must_be_string_or_number: "Index signature parameter type must be 'string' or 'number'.",
|
|
extends_clause_already_seen: "'extends' clause already seen.",
|
|
extends_clause_must_precede_implements_clause: "'extends' clause must precede 'implements' clause.",
|
|
Classes_can_only_extend_a_single_class: "Classes can only extend a single class.",
|
|
implements_clause_already_seen: "'implements' clause already seen.",
|
|
Accessibility_modifier_already_seen: "Accessibility modifier already seen.",
|
|
_0_modifier_must_precede_1_modifier: "'{0}' modifier must precede '{1}' modifier.",
|
|
_0_modifier_already_seen: "'{0}' modifier already seen.",
|
|
_0_modifier_cannot_appear_on_a_class_element: "'{0}' modifier cannot appear on a class element.",
|
|
Interface_declaration_cannot_have_implements_clause: "Interface declaration cannot have 'implements' clause.",
|
|
super_invocation_cannot_have_type_arguments: "'super' invocation cannot have type arguments.",
|
|
Only_ambient_modules_can_use_quoted_names: "Only ambient modules can use quoted names.",
|
|
Statements_are_not_allowed_in_ambient_contexts: "Statements are not allowed in ambient contexts.",
|
|
A_function_implementation_cannot_be_declared_in_an_ambient_context: "A function implementation cannot be declared in an ambient context.",
|
|
A_declare_modifier_cannot_be_used_in_an_already_ambient_context: "A 'declare' modifier cannot be used in an already ambient context.",
|
|
Initializers_are_not_allowed_in_ambient_contexts: "Initializers are not allowed in ambient contexts.",
|
|
_0_modifier_cannot_appear_on_a_module_element: "'{0}' modifier cannot appear on a module element.",
|
|
A_declare_modifier_cannot_be_used_with_an_interface_declaration: "A 'declare' modifier cannot be used with an interface declaration.",
|
|
A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file: "A 'declare' modifier is required for a top level declaration in a .d.ts file.",
|
|
A_rest_parameter_cannot_be_optional: "A rest parameter cannot be optional.",
|
|
A_rest_parameter_cannot_have_an_initializer: "A rest parameter cannot have an initializer.",
|
|
set_accessor_must_have_exactly_one_parameter: "'set' accessor must have exactly one parameter.",
|
|
set_accessor_parameter_cannot_be_optional: "'set' accessor parameter cannot be optional.",
|
|
set_accessor_parameter_cannot_have_an_initializer: "'set' accessor parameter cannot have an initializer.",
|
|
set_accessor_cannot_have_rest_parameter: "'set' accessor cannot have rest parameter.",
|
|
get_accessor_cannot_have_parameters: "'get' accessor cannot have parameters.",
|
|
Modifiers_cannot_appear_here: "Modifiers cannot appear here.",
|
|
Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: "Accessors are only available when targeting ECMAScript 5 and higher.",
|
|
Enum_member_must_have_initializer: "Enum member must have initializer.",
|
|
Export_assignment_cannot_be_used_in_internal_modules: "Export assignment cannot be used in internal modules.",
|
|
Ambient_enum_elements_can_only_have_integer_literal_initializers: "Ambient enum elements can only have integer literal initializers.",
|
|
module_class_interface_enum_import_or_statement: "module, class, interface, enum, import or statement",
|
|
constructor_function_accessor_or_variable: "constructor, function, accessor or variable",
|
|
statement: "statement",
|
|
case_or_default_clause: "case or default clause",
|
|
identifier: "identifier",
|
|
call_construct_index_property_or_function_signature: "call, construct, index, property or function signature",
|
|
expression: "expression",
|
|
type_name: "type name",
|
|
property_or_accessor: "property or accessor",
|
|
parameter: "parameter",
|
|
type: "type",
|
|
type_parameter: "type parameter",
|
|
A_declare_modifier_cannot_be_used_with_an_import_declaration: "A 'declare' modifier cannot be used with an import declaration.",
|
|
Invalid_reference_directive_syntax: "Invalid 'reference' directive syntax.",
|
|
Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher: "Octal literals are not available when targeting ECMAScript 5 and higher.",
|
|
Accessors_are_not_allowed_in_ambient_contexts: "Accessors are not allowed in ambient contexts.",
|
|
_0_modifier_cannot_appear_on_a_constructor_declaration: "'{0}' modifier cannot appear on a constructor declaration.",
|
|
_0_modifier_cannot_appear_on_a_parameter: "'{0}' modifier cannot appear on a parameter.",
|
|
Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: "Only a single variable declaration is allowed in a 'for...in' statement.",
|
|
Type_parameters_cannot_appear_on_a_constructor_declaration: "Type parameters cannot appear on a constructor declaration.",
|
|
Type_annotation_cannot_appear_on_a_constructor_declaration: "Type annotation cannot appear on a constructor declaration.",
|
|
Type_parameters_cannot_appear_on_an_accessor: "Type parameters cannot appear on an accessor.",
|
|
Type_annotation_cannot_appear_on_a_set_accessor: "Type annotation cannot appear on a 'set' accessor.",
|
|
Index_signature_must_have_exactly_one_parameter: "Index signature must have exactly one parameter.",
|
|
_0_list_cannot_be_empty: "'{0}' list cannot be empty.",
|
|
variable_declaration: "variable declaration",
|
|
type_argument: "type argument",
|
|
Invalid_use_of_0_in_strict_mode: "Invalid use of '{0}' in strict mode.",
|
|
with_statements_are_not_allowed_in_strict_mode: "'with' statements are not allowed in strict mode.",
|
|
delete_cannot_be_called_on_an_identifier_in_strict_mode: "'delete' cannot be called on an identifier in strict mode.",
|
|
Invalid_left_hand_side_in_for_in_statement: "Invalid left-hand side in 'for...in' statement.",
|
|
continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: "'continue' statement can only be used within an enclosing iteration statement.",
|
|
break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: "'break' statement can only be used within an enclosing iteration or switch statement.",
|
|
Jump_target_not_found: "Jump target not found.",
|
|
Jump_target_cannot_cross_function_boundary: "Jump target cannot cross function boundary.",
|
|
return_statement_must_be_contained_within_a_function_body: "'return' statement must be contained within a function body.",
|
|
Expression_expected: "Expression expected.",
|
|
Type_expected: "Type expected.",
|
|
Duplicate_identifier_0: "Duplicate identifier '{0}'.",
|
|
The_name_0_does_not_exist_in_the_current_scope: "The name '{0}' does not exist in the current scope.",
|
|
The_name_0_does_not_refer_to_a_value: "The name '{0}' does not refer to a value.",
|
|
super_can_only_be_used_inside_a_class_instance_method: "'super' can only be used inside a class instance method.",
|
|
The_left_hand_side_of_an_assignment_expression_must_be_a_variable_property_or_indexer: "The left-hand side of an assignment expression must be a variable, property or indexer.",
|
|
Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: "Value of type '{0}' is not callable. Did you mean to include 'new'?",
|
|
Value_of_type_0_is_not_callable: "Value of type '{0}' is not callable.",
|
|
Value_of_type_0_is_not_newable: "Value of type '{0}' is not newable.",
|
|
An_index_expression_argument_must_be_string_number_or_any: "An index expression argument must be 'string', 'number', or 'any'.",
|
|
Operator_0_cannot_be_applied_to_types_1_and_2: "Operator '{0}' cannot be applied to types '{1}' and '{2}'.",
|
|
Type_0_is_not_assignable_to_type_1: "Type '{0}' is not assignable to type '{1}'.",
|
|
Type_0_is_not_assignable_to_type_1_NL_2: "Type '{0}' is not assignable to type '{1}':{NL}{2}",
|
|
Expected_var_class_interface_or_module: "Expected var, class, interface, or module.",
|
|
Getter_0_already_declared: "Getter '{0}' already declared.",
|
|
Setter_0_already_declared: "Setter '{0}' already declared.",
|
|
Exported_class_0_extends_private_class_1: "Exported class '{0}' extends private class '{1}'.",
|
|
Exported_class_0_implements_private_interface_1: "Exported class '{0}' implements private interface '{1}'.",
|
|
Exported_interface_0_extends_private_interface_1: "Exported interface '{0}' extends private interface '{1}'.",
|
|
Exported_class_0_extends_class_from_inaccessible_module_1: "Exported class '{0}' extends class from inaccessible module {1}.",
|
|
Exported_class_0_implements_interface_from_inaccessible_module_1: "Exported class '{0}' implements interface from inaccessible module {1}.",
|
|
Exported_interface_0_extends_interface_from_inaccessible_module_1: "Exported interface '{0}' extends interface from inaccessible module {1}.",
|
|
Public_static_property_0_of_exported_class_has_or_is_using_private_type_1: "Public static property '{0}' of exported class has or is using private type '{1}'.",
|
|
Public_property_0_of_exported_class_has_or_is_using_private_type_1: "Public property '{0}' of exported class has or is using private type '{1}'.",
|
|
Property_0_of_exported_interface_has_or_is_using_private_type_1: "Property '{0}' of exported interface has or is using private type '{1}'.",
|
|
Exported_variable_0_has_or_is_using_private_type_1: "Exported variable '{0}' has or is using private type '{1}'.",
|
|
Public_static_property_0_of_exported_class_is_using_inaccessible_module_1: "Public static property '{0}' of exported class is using inaccessible module {1}.",
|
|
Public_property_0_of_exported_class_is_using_inaccessible_module_1: "Public property '{0}' of exported class is using inaccessible module {1}.",
|
|
Property_0_of_exported_interface_is_using_inaccessible_module_1: "Property '{0}' of exported interface is using inaccessible module {1}.",
|
|
Exported_variable_0_is_using_inaccessible_module_1: "Exported variable '{0}' is using inaccessible module {1}.",
|
|
Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of constructor from exported class has or is using private type '{1}'.",
|
|
Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public static property setter from exported class has or is using private type '{1}'.",
|
|
Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public property setter from exported class has or is using private type '{1}'.",
|
|
Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.",
|
|
Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of call signature from exported interface has or is using private type '{1}'.",
|
|
Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public static method from exported class has or is using private type '{1}'.",
|
|
Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public method from exported class has or is using private type '{1}'.",
|
|
Parameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of method from exported interface has or is using private type '{1}'.",
|
|
Parameter_0_of_exported_function_has_or_is_using_private_type_1: "Parameter '{0}' of exported function has or is using private type '{1}'.",
|
|
Parameter_0_of_constructor_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of constructor from exported class is using inaccessible module {1}.",
|
|
Parameter_0_of_public_static_property_setter_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public static property setter from exported class is using inaccessible module {1}.",
|
|
Parameter_0_of_public_property_setter_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public property setter from exported class is using inaccessible module {1}.",
|
|
Parameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.",
|
|
Parameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of call signature from exported interface is using inaccessible module {1}",
|
|
Parameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public static method from exported class is using inaccessible module {1}.",
|
|
Parameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public method from exported class is using inaccessible module {1}.",
|
|
Parameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of method from exported interface is using inaccessible module {1}.",
|
|
Parameter_0_of_exported_function_is_using_inaccessible_module_1: "Parameter '{0}' of exported function is using inaccessible module {1}.",
|
|
Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_private_type_0: "Return type of public static property getter from exported class has or is using private type '{0}'.",
|
|
Return_type_of_public_property_getter_from_exported_class_has_or_is_using_private_type_0: "Return type of public property getter from exported class has or is using private type '{0}'.",
|
|
Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of constructor signature from exported interface has or is using private type '{0}'.",
|
|
Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of call signature from exported interface has or is using private type '{0}'.",
|
|
Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of index signature from exported interface has or is using private type '{0}'.",
|
|
Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_type_0: "Return type of public static method from exported class has or is using private type '{0}'.",
|
|
Return_type_of_public_method_from_exported_class_has_or_is_using_private_type_0: "Return type of public method from exported class has or is using private type '{0}'.",
|
|
Return_type_of_method_from_exported_interface_has_or_is_using_private_type_0: "Return type of method from exported interface has or is using private type '{0}'.",
|
|
Return_type_of_exported_function_has_or_is_using_private_type_0: "Return type of exported function has or is using private type '{0}'.",
|
|
Return_type_of_public_static_property_getter_from_exported_class_is_using_inaccessible_module_0: "Return type of public static property getter from exported class is using inaccessible module {0}.",
|
|
Return_type_of_public_property_getter_from_exported_class_is_using_inaccessible_module_0: "Return type of public property getter from exported class is using inaccessible module {0}.",
|
|
Return_type_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of constructor signature from exported interface is using inaccessible module {0}.",
|
|
Return_type_of_call_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of call signature from exported interface is using inaccessible module {0}.",
|
|
Return_type_of_index_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of index signature from exported interface is using inaccessible module {0}.",
|
|
Return_type_of_public_static_method_from_exported_class_is_using_inaccessible_module_0: "Return type of public static method from exported class is using inaccessible module {0}.",
|
|
Return_type_of_public_method_from_exported_class_is_using_inaccessible_module_0: "Return type of public method from exported class is using inaccessible module {0}.",
|
|
Return_type_of_method_from_exported_interface_is_using_inaccessible_module_0: "Return type of method from exported interface is using inaccessible module {0}.",
|
|
Return_type_of_exported_function_is_using_inaccessible_module_0: "Return type of exported function is using inaccessible module {0}.",
|
|
new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead: "'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead.",
|
|
A_parameter_list_must_follow_a_generic_type_argument_list_expected: "A parameter list must follow a generic type argument list. '(' expected.",
|
|
Multiple_constructor_implementations_are_not_allowed: "Multiple constructor implementations are not allowed.",
|
|
Cannot_find_external_module_0: "Cannot find external module '{0}'.",
|
|
Module_cannot_be_aliased_to_a_non_module_type: "Module cannot be aliased to a non-module type.",
|
|
A_class_may_only_extend_another_class: "A class may only extend another class.",
|
|
A_class_may_only_implement_another_class_or_interface: "A class may only implement another class or interface.",
|
|
An_interface_may_only_extend_a_class_or_another_interface: "An interface may only extend a class or another interface.",
|
|
Unable_to_resolve_type: "Unable to resolve type.",
|
|
Unable_to_resolve_type_of_0: "Unable to resolve type of '{0}'.",
|
|
Unable_to_resolve_type_parameter_constraint: "Unable to resolve type parameter constraint.",
|
|
Type_parameter_constraint_cannot_be_a_primitive_type: "Type parameter constraint cannot be a primitive type.",
|
|
Supplied_parameters_do_not_match_any_signature_of_call_target: "Supplied parameters do not match any signature of call target.",
|
|
Supplied_parameters_do_not_match_any_signature_of_call_target_NL_0: "Supplied parameters do not match any signature of call target:{NL}{0}",
|
|
Cannot_use_new_with_an_expression_whose_type_lacks_a_signature: "Cannot use 'new' with an expression whose type lacks a signature.",
|
|
Only_a_void_function_can_be_called_with_the_new_keyword: "Only a void function can be called with the 'new' keyword.",
|
|
Could_not_select_overload_for_new_expression: "Could not select overload for 'new' expression.",
|
|
Type_0_does_not_satisfy_the_constraint_1: "Type '{0}' does not satisfy the constraint '{1}'.",
|
|
Could_not_select_overload_for_call_expression: "Could not select overload for 'call' expression.",
|
|
Cannot_invoke_an_expression_whose_type_lacks_a_call_signature: "Cannot invoke an expression whose type lacks a call signature.",
|
|
Calls_to_super_are_only_valid_inside_a_class: "Calls to 'super' are only valid inside a class.",
|
|
Generic_type_0_requires_1_type_argument_s: "Generic type '{0}' requires {1} type argument(s).",
|
|
Type_of_array_literal_cannot_be_determined_Best_common_type_could_not_be_found_for_array_elements: "Type of array literal cannot be determined. Best common type could not be found for array elements.",
|
|
Could_not_find_enclosing_symbol_for_dotted_name_0: "Could not find enclosing symbol for dotted name '{0}'.",
|
|
Property_0_does_not_exist_on_value_of_type_1: "Property '{0}' does not exist on value of type '{1}'.",
|
|
Cannot_find_name_0: "Cannot find name '{0}'.",
|
|
get_and_set_accessor_must_have_the_same_type: "'get' and 'set' accessor must have the same type.",
|
|
this_cannot_be_referenced_in_current_location: "'this' cannot be referenced in current location.",
|
|
Static_members_cannot_reference_class_type_parameters: "Static members cannot reference class type parameters.",
|
|
Type_0_recursively_references_itself_as_a_base_type: "Type '{0}' recursively references itself as a base type.",
|
|
super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class.",
|
|
super_can_only_be_referenced_in_a_derived_class: "'super' can only be referenced in a derived class.",
|
|
A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties: "A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.",
|
|
Constructors_for_derived_classes_must_contain_a_super_call: "Constructors for derived classes must contain a 'super' call.",
|
|
Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: "Super calls are not permitted outside constructors or in nested functions inside constructors.",
|
|
_0_1_is_inaccessible: "'{0}.{1}' is inaccessible.",
|
|
this_cannot_be_referenced_in_a_module_body: "'this' cannot be referenced in a module body.",
|
|
Invalid_expression_types_not_known_to_support_the_addition_operator: "Invalid '+' expression - types not known to support the addition operator.",
|
|
The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: "The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.",
|
|
The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: "The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.",
|
|
An_arithmetic_operand_must_be_of_type_any_number_or_an_enum_type: "An arithmetic operand must be of type 'any', 'number' or an enum type.",
|
|
Variable_declarations_of_a_for_statement_cannot_use_a_type_annotation: "Variable declarations of a 'for' statement cannot use a type annotation.",
|
|
Variable_declarations_of_a_for_statement_must_be_of_types_string_or_any: "Variable declarations of a 'for' statement must be of types 'string' or 'any'.",
|
|
The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter: "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter.",
|
|
The_left_hand_side_of_an_in_expression_must_be_of_types_any_string_or_number: "The left-hand side of an 'in' expression must be of types 'any', 'string' or 'number'.",
|
|
The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: "The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter.",
|
|
The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter.",
|
|
The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type: "The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type.",
|
|
Setters_cannot_return_a_value: "Setters cannot return a value.",
|
|
Tried_to_query_type_of_uninitialized_module_0: "Tried to query type of uninitialized module '{0}'.",
|
|
Tried_to_set_variable_type_to_uninitialized_module_type_0: "Tried to set variable type to uninitialized module type '{0}'.",
|
|
Type_0_is_not_generic: "Type '{0}' is not generic.",
|
|
Getters_must_return_a_value: "Getters must return a value.",
|
|
Getter_and_setter_accessors_do_not_agree_in_visibility: "Getter and setter accessors do not agree in visibility.",
|
|
Invalid_left_hand_side_of_assignment_expression: "Invalid left-hand side of assignment expression.",
|
|
Function_declared_a_non_void_return_type_but_has_no_return_expression: "Function declared a non-void return type, but has no return expression.",
|
|
Cannot_resolve_return_type_reference: "Cannot resolve return type reference.",
|
|
Constructors_cannot_have_a_return_type_of_void: "Constructors cannot have a return type of 'void'.",
|
|
Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'.",
|
|
All_symbols_within_a_with_block_will_be_resolved_to_any: "All symbols within a with block will be resolved to 'any'.",
|
|
Import_declarations_in_an_internal_module_cannot_reference_an_external_module: "Import declarations in an internal module cannot reference an external module.",
|
|
Class_0_declares_interface_1_but_does_not_implement_it_NL_2: "Class {0} declares interface {1} but does not implement it:{NL}{2}",
|
|
Class_0_declares_class_1_as_an_interface_but_does_not_implement_it_NL_2: "Class {0} declares class {1} as an interface but does not implement it:{NL}{2}",
|
|
The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer: "The operand of an increment or decrement operator must be a variable, property or indexer.",
|
|
this_cannot_be_referenced_in_a_static_property_initializer: "'this' cannot be referenced in a static property initializer.",
|
|
Class_0_cannot_extend_class_1_NL_2: "Class '{0}' cannot extend class '{1}':{NL}{2}",
|
|
Interface_0_cannot_extend_class_1_NL_2: "Interface '{0}' cannot extend class '{1}':{NL}{2}",
|
|
Interface_0_cannot_extend_interface_1_NL_2: "Interface '{0}' cannot extend interface '{1}':{NL}{2}",
|
|
Overload_signature_is_not_compatible_with_function_definition: "Overload signature is not compatible with function definition.",
|
|
Overload_signature_is_not_compatible_with_function_definition_NL_0: "Overload signature is not compatible with function definition:{NL}{0}",
|
|
Overload_signatures_must_all_be_public_or_private: "Overload signatures must all be public or private.",
|
|
Overload_signatures_must_all_be_exported_or_not_exported: "Overload signatures must all be exported or not exported.",
|
|
Overload_signatures_must_all_be_ambient_or_non_ambient: "Overload signatures must all be ambient or non-ambient.",
|
|
Overload_signatures_must_all_be_optional_or_required: "Overload signatures must all be optional or required.",
|
|
Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature: "Specialized overload signature is not assignable to any non-specialized signature.",
|
|
this_cannot_be_referenced_in_constructor_arguments: "'this' cannot be referenced in constructor arguments.",
|
|
Instance_member_cannot_be_accessed_off_a_class: "Instance member cannot be accessed off a class.",
|
|
Untyped_function_calls_may_not_accept_type_arguments: "Untyped function calls may not accept type arguments.",
|
|
Non_generic_functions_may_not_accept_type_arguments: "Non-generic functions may not accept type arguments.",
|
|
A_generic_type_may_not_reference_itself_with_a_wrapped_form_of_its_own_type_parameters: "A generic type may not reference itself with a wrapped form of its own type parameters.",
|
|
A_rest_parameter_must_be_of_an_array_type: "A rest parameter must be of an array type.",
|
|
Overload_signature_implementation_cannot_use_specialized_type: "Overload signature implementation cannot use specialized type.",
|
|
Export_assignments_may_only_be_used_at_the_top_level_of_external_modules: "Export assignments may only be used at the top-level of external modules.",
|
|
Export_assignments_may_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules: "Export assignments may only be made with variables, functions, classes, interfaces, enums and internal modules.",
|
|
Only_public_methods_of_the_base_class_are_accessible_via_the_super_keyword: "Only public methods of the base class are accessible via the 'super' keyword.",
|
|
Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1: "Numeric indexer type '{0}' must be assignable to string indexer type '{1}'.",
|
|
Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1_NL_2: "Numeric indexer type '{0}' must be assignable to string indexer type '{1}':{NL}{2}",
|
|
All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0: "All numerically named properties must be assignable to numeric indexer type '{0}'.",
|
|
All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0_NL_1: "All numerically named properties must be assignable to numeric indexer type '{0}':{NL}{1}",
|
|
All_named_properties_must_be_assignable_to_string_indexer_type_0: "All named properties must be assignable to string indexer type '{0}'.",
|
|
All_named_properties_must_be_assignable_to_string_indexer_type_0_NL_1: "All named properties must be assignable to string indexer type '{0}':{NL}{1}",
|
|
A_parameter_initializer_is_only_allowed_in_a_function_or_constructor_implementation: "A parameter initializer is only allowed in a function or constructor implementation.",
|
|
Function_expression_declared_a_non_void_return_type_but_has_no_return_expression: "Function expression declared a non-void return type, but has no return expression.",
|
|
Import_declaration_referencing_identifier_from_internal_module_can_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules: "Import declaration referencing identifier from internal module can only be made with variables, functions, classes, interfaces, enums and internal modules.",
|
|
Module_0_has_no_exported_member_1: "Module '{0}' has no exported member '{1}'.",
|
|
Unable_to_resolve_module_reference_0: "Unable to resolve module reference '{0}'.",
|
|
Could_not_find_module_0_in_module_1: "Could not find module '{0}' in module '{1}'.",
|
|
Exported_import_declaration_0_is_assigned_value_with_type_that_has_or_is_using_private_type_1: "Exported import declaration '{0}' is assigned value with type that has or is using private type '{1}'.",
|
|
Exported_import_declaration_0_is_assigned_value_with_type_that_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned value with type that is using inaccessible module '{1}'.",
|
|
Exported_import_declaration_0_is_assigned_type_that_has_or_is_using_private_type_1: "Exported import declaration '{0}' is assigned type that has or is using private type '{1}'.",
|
|
Exported_import_declaration_0_is_assigned_type_that_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned type that is using inaccessible module '{1}'.",
|
|
Exported_import_declaration_0_is_assigned_container_that_is_or_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned container that is or is using inaccessible module '{1}'.",
|
|
Type_name_0_in_extends_clause_does_not_reference_constructor_function_for_1: "Type name '{0}' in extends clause does not reference constructor function for '{1}'.",
|
|
Internal_module_reference_0_in_import_declaration_does_not_reference_module_instance_for_1: "Internal module reference '{0}' in import declaration does not reference module instance for '{1}'.",
|
|
Module_0_cannot_merge_with_previous_declaration_of_1_in_a_different_file_2: "Module '{0}' cannot merge with previous declaration of '{1}' in a different file '{2}'.",
|
|
Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3: "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}':{NL}{3}",
|
|
Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it: "Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it.",
|
|
Ambient_external_module_declaration_cannot_be_reopened: "Ambient external module declaration cannot be reopened.",
|
|
All_declarations_of_merged_declaration_0_must_be_exported_or_not_exported: "All declarations of merged declaration '{0}' must be exported or not exported.",
|
|
super_cannot_be_referenced_in_constructor_arguments: "'super' cannot be referenced in constructor arguments.",
|
|
Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: "Return type of constructor signature must be assignable to the instance type of the class.",
|
|
Ambient_external_module_declaration_must_be_defined_in_global_context: "Ambient external module declaration must be defined in global context.",
|
|
Ambient_external_module_declaration_cannot_specify_relative_module_name: "Ambient external module declaration cannot specify relative module name.",
|
|
Import_declaration_in_an_ambient_external_module_declaration_cannot_reference_external_module_through_relative_external_module_name: "Import declaration in an ambient external module declaration cannot reference external module through relative external module name.",
|
|
No_best_common_type_exists_among_return_expressions: "No best common type exists among return expressions.",
|
|
Import_declaration_cannot_refer_to_external_module_reference_when_noResolve_option_is_set: "Import declaration cannot refer to external module reference when --noResolve option is set.",
|
|
Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference.",
|
|
Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference: "Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.",
|
|
Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference.",
|
|
Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: "Expression resolves to '_super' that compiler uses to capture base class reference.",
|
|
TypeParameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.",
|
|
TypeParameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of call signature from exported interface has or is using private type '{1}'.",
|
|
TypeParameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of public static method from exported class has or is using private type '{1}'.",
|
|
TypeParameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of public method from exported class has or is using private type '{1}'.",
|
|
TypeParameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of method from exported interface has or is using private type '{1}'.",
|
|
TypeParameter_0_of_exported_function_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported function has or is using private type '{1}'.",
|
|
TypeParameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.",
|
|
TypeParameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of call signature from exported interface is using inaccessible module {1}",
|
|
TypeParameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of public static method from exported class is using inaccessible module {1}.",
|
|
TypeParameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of public method from exported class is using inaccessible module {1}.",
|
|
TypeParameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of method from exported interface is using inaccessible module {1}.",
|
|
TypeParameter_0_of_exported_function_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported function is using inaccessible module {1}.",
|
|
TypeParameter_0_of_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported class has or is using private type '{1}'.",
|
|
TypeParameter_0_of_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported interface has or is using private type '{1}'.",
|
|
TypeParameter_0_of_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported class is using inaccessible module {1}.",
|
|
TypeParameter_0_of_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported interface is using inaccessible module {1}.",
|
|
Duplicate_identifier_i_Compiler_uses_i_to_initialize_rest_parameter: "Duplicate identifier '_i'. Compiler uses '_i' to initialize rest parameter.",
|
|
Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters.",
|
|
No_best_common_type_exists_between_0_and_1: "No best common type exists between '{0}' and '{1}'.",
|
|
No_best_common_type_exists_between_0_1_and_2: "No best common type exists between '{0}', '{1}', and '{2}'.",
|
|
Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_an_external_module: "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of an external module.",
|
|
Constraint_of_a_type_parameter_cannot_reference_any_type_parameter_from_the_same_type_parameter_list: "Constraint of a type parameter cannot reference any type parameter from the same type parameter list.",
|
|
Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor.",
|
|
Parameter_0_cannot_be_referenced_in_its_initializer: "Parameter '{0}' cannot be referenced in its initializer.",
|
|
Duplicate_string_index_signature: "Duplicate string index signature.",
|
|
Duplicate_number_index_signature: "Duplicate number index signature.",
|
|
All_declarations_of_an_interface_must_have_identical_type_parameters: "All declarations of an interface must have identical type parameters.",
|
|
Expression_resolves_to_variable_declaration_i_that_compiler_uses_to_initialize_rest_parameter: "Expression resolves to variable declaration '_i' that compiler uses to initialize rest parameter.",
|
|
Neither_type_0_nor_type_1_is_assignable_to_the_other: "Neither type '{0}' nor type '{1}' is assignable to the other.",
|
|
Neither_type_0_nor_type_1_is_assignable_to_the_other_NL_2: "Neither type '{0}' nor type '{1}' is assignable to the other:{NL}{2}",
|
|
Duplicate_function_implementation: "Duplicate function implementation.",
|
|
Function_implementation_expected: "Function implementation expected.",
|
|
Function_overload_name_must_be_0: "Function overload name must be '{0}'.",
|
|
Constructor_implementation_expected: "Constructor implementation expected.",
|
|
Class_name_cannot_be_0: "Class name cannot be '{0}'.",
|
|
Interface_name_cannot_be_0: "Interface name cannot be '{0}'.",
|
|
Enum_name_cannot_be_0: "Enum name cannot be '{0}'.",
|
|
A_module_cannot_have_multiple_export_assignments: "A module cannot have multiple export assignments.",
|
|
Export_assignment_not_allowed_in_module_with_exported_element: "Export assignment not allowed in module with exported element.",
|
|
A_parameter_property_is_only_allowed_in_a_constructor_implementation: "A parameter property is only allowed in a constructor implementation.",
|
|
Function_overload_must_be_static: "Function overload must be static.",
|
|
Function_overload_must_not_be_static: "Function overload must not be static.",
|
|
Type_0_is_missing_property_1_from_type_2: "Type '{0}' is missing property '{1}' from type '{2}'.",
|
|
Types_of_property_0_of_types_1_and_2_are_incompatible: "Types of property '{0}' of types '{1}' and '{2}' are incompatible.",
|
|
Types_of_property_0_of_types_1_and_2_are_incompatible_NL_3: "Types of property '{0}' of types '{1}' and '{2}' are incompatible:{NL}{3}",
|
|
Property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2: "Property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.",
|
|
Property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2: "Property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.",
|
|
Types_0_and_1_define_property_2_as_private: "Types '{0}' and '{1}' define property '{2}' as private.",
|
|
Call_signatures_of_types_0_and_1_are_incompatible: "Call signatures of types '{0}' and '{1}' are incompatible.",
|
|
Call_signatures_of_types_0_and_1_are_incompatible_NL_2: "Call signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
|
|
Type_0_requires_a_call_signature_but_type_1_lacks_one: "Type '{0}' requires a call signature, but type '{1}' lacks one.",
|
|
Construct_signatures_of_types_0_and_1_are_incompatible: "Construct signatures of types '{0}' and '{1}' are incompatible.",
|
|
Construct_signatures_of_types_0_and_1_are_incompatible_NL_2: "Construct signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
|
|
Type_0_requires_a_construct_signature_but_type_1_lacks_one: "Type '{0}' requires a construct signature, but type '{1}' lacks one.",
|
|
Index_signatures_of_types_0_and_1_are_incompatible: "Index signatures of types '{0}' and '{1}' are incompatible.",
|
|
Index_signatures_of_types_0_and_1_are_incompatible_NL_2: "Index signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
|
|
Call_signature_expects_0_or_fewer_parameters: "Call signature expects {0} or fewer parameters.",
|
|
Could_not_apply_type_0_to_argument_1_which_is_of_type_2: "Could not apply type '{0}' to argument {1} which is of type '{2}'.",
|
|
Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function.",
|
|
Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function.",
|
|
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor.",
|
|
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property.",
|
|
Types_of_static_property_0_of_class_1_and_class_2_are_incompatible: "Types of static property '{0}' of class '{1}' and class '{2}' are incompatible.",
|
|
Types_of_static_property_0_of_class_1_and_class_2_are_incompatible_NL_3: "Types of static property '{0}' of class '{1}' and class '{2}' are incompatible:{NL}{3}",
|
|
Type_reference_cannot_refer_to_container_0: "Type reference cannot refer to container '{0}'.",
|
|
Type_reference_must_refer_to_type: "Type reference must refer to type.",
|
|
In_enums_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_the_first_enum_element: "In enums with multiple declarations only one declaration can omit an initializer for the first enum element.",
|
|
_0_overload_s: " (+ {0} overload(s))",
|
|
Variable_declaration_cannot_have_the_same_name_as_an_import_declaration: "Variable declaration cannot have the same name as an import declaration.",
|
|
Signature_expected_0_type_arguments_got_1_instead: "Signature expected {0} type arguments, got {1} instead.",
|
|
Property_0_defined_as_optional_in_type_1_but_is_required_in_type_2: "Property '{0}' defined as optional in type '{1}', but is required in type '{2}'.",
|
|
Types_0_and_1_originating_in_infinitely_expanding_type_reference_do_not_refer_to_same_named_type: "Types '{0}' and '{1}' originating in infinitely expanding type reference do not refer to same named type.",
|
|
Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments: "Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments.",
|
|
Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments_NL_2: "Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments:{NL}{2}",
|
|
Named_properties_0_of_types_1_and_2_are_not_identical: "Named properties '{0}' of types '{1}' and '{2}' are not identical.",
|
|
Types_of_string_indexer_of_types_0_and_1_are_not_identical: "Types of string indexer of types '{0}' and '{1}' are not identical.",
|
|
Types_of_number_indexer_of_types_0_and_1_are_not_identical: "Types of number indexer of types '{0}' and '{1}' are not identical.",
|
|
Type_of_number_indexer_in_type_0_is_not_assignable_to_string_indexer_type_in_type_1_NL_2: "Type of number indexer in type '{0}' is not assignable to string indexer type in type '{1}'.{NL}{2}",
|
|
Type_of_property_0_in_type_1_is_not_assignable_to_string_indexer_type_in_type_2_NL_3: "Type of property '{0}' in type '{1}' is not assignable to string indexer type in type '{2}'.{NL}{3}",
|
|
Type_of_property_0_in_type_1_is_not_assignable_to_number_indexer_type_in_type_2_NL_3: "Type of property '{0}' in type '{1}' is not assignable to number indexer type in type '{2}'.{NL}{3}",
|
|
Static_property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2: "Static property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.",
|
|
Static_property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2: "Static property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.",
|
|
Types_0_and_1_define_static_property_2_as_private: "Types '{0}' and '{1}' define static property '{2}' as private.",
|
|
Current_host_does_not_support_0_option: "Current host does not support '{0}' option.",
|
|
ECMAScript_target_version_0_not_supported_Specify_a_valid_target_version_1_default_or_2: "ECMAScript target version '{0}' not supported. Specify a valid target version: '{1}' (default), or '{2}'",
|
|
Argument_for_0_option_must_be_1_or_2: "Argument for '{0}' option must be '{1}' or '{2}'",
|
|
Could_not_find_file_0: "Could not find file: '{0}'.",
|
|
A_file_cannot_have_a_reference_to_itself: "A file cannot have a reference to itself.",
|
|
Cannot_resolve_referenced_file_0: "Cannot resolve referenced file: '{0}'.",
|
|
Cannot_find_the_common_subdirectory_path_for_the_input_files: "Cannot find the common subdirectory path for the input files.",
|
|
Emit_Error_0: "Emit Error: {0}.",
|
|
Cannot_read_file_0_1: "Cannot read file '{0}': {1}",
|
|
Unsupported_file_encoding: "Unsupported file encoding.",
|
|
Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: "Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'.",
|
|
Unsupported_locale_0: "Unsupported locale: '{0}'.",
|
|
Execution_Failed_NL: "Execution Failed.{NL}",
|
|
Invalid_call_to_up: "Invalid call to 'up'",
|
|
Invalid_call_to_down: "Invalid call to 'down'",
|
|
Base64_value_0_finished_with_a_continuation_bit: "Base64 value '{0}' finished with a continuation bit.",
|
|
Unknown_compiler_option_0: "Unknown compiler option '{0}'",
|
|
Expected_0_arguments_to_message_got_1_instead: "Expected {0} arguments to message, got {1} instead.",
|
|
Expected_the_message_0_to_have_1_arguments_but_it_had_2: "Expected the message '{0}' to have {1} arguments, but it had {2}",
|
|
Could_not_delete_file_0: "Could not delete file '{0}'",
|
|
Could_not_create_directory_0: "Could not create directory '{0}'",
|
|
Error_while_executing_file_0: "Error while executing file '{0}': ",
|
|
Cannot_compile_external_modules_unless_the_module_flag_is_provided: "Cannot compile external modules unless the '--module' flag is provided.",
|
|
Option_mapRoot_cannot_be_specified_without_specifying_sourcemap_option: "Option mapRoot cannot be specified without specifying sourcemap option.",
|
|
Option_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option: "Option sourceRoot cannot be specified without specifying sourcemap option.",
|
|
Options_mapRoot_and_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option: "Options mapRoot and sourceRoot cannot be specified without specifying sourcemap option.",
|
|
Option_0_specified_without_1: "Option '{0}' specified without '{1}'",
|
|
codepage_option_not_supported_on_current_platform: "'codepage' option not supported on current platform.",
|
|
Concatenate_and_emit_output_to_single_file: "Concatenate and emit output to single file.",
|
|
Generates_corresponding_0_file: "Generates corresponding {0} file.",
|
|
Specifies_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: "Specifies the location where debugger should locate map files instead of generated locations.",
|
|
Specifies_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: "Specifies the location where debugger should locate TypeScript files instead of source locations.",
|
|
Watch_input_files: "Watch input files.",
|
|
Redirect_output_structure_to_the_directory: "Redirect output structure to the directory.",
|
|
Do_not_emit_comments_to_output: "Do not emit comments to output.",
|
|
Skip_resolution_and_preprocessing: "Skip resolution and preprocessing.",
|
|
Specify_ECMAScript_target_version_0_default_or_1: "Specify ECMAScript target version: '{0}' (default), or '{1}'",
|
|
Specify_module_code_generation_0_or_1: "Specify module code generation: '{0}' or '{1}'",
|
|
Print_this_message: "Print this message.",
|
|
Print_the_compiler_s_version_0: "Print the compiler's version: {0}",
|
|
Allow_use_of_deprecated_0_keyword_when_referencing_an_external_module: "Allow use of deprecated '{0}' keyword when referencing an external module.",
|
|
Specify_locale_for_errors_and_messages_For_example_0_or_1: "Specify locale for errors and messages. For example '{0}' or '{1}'",
|
|
Syntax_0: "Syntax: {0}",
|
|
options: "options",
|
|
file1: "file",
|
|
Examples: "Examples:",
|
|
Options: "Options:",
|
|
Insert_command_line_options_and_files_from_a_file: "Insert command line options and files from a file.",
|
|
Version_0: "Version {0}",
|
|
Use_the_0_flag_to_see_options: "Use the '{0}' flag to see options.",
|
|
NL_Recompiling_0: "{NL}Recompiling ({0}):",
|
|
STRING: "STRING",
|
|
KIND: "KIND",
|
|
file2: "FILE",
|
|
VERSION: "VERSION",
|
|
LOCATION: "LOCATION",
|
|
DIRECTORY: "DIRECTORY",
|
|
NUMBER: "NUMBER",
|
|
Specify_the_codepage_to_use_when_opening_source_files: "Specify the codepage to use when opening source files.",
|
|
Additional_locations: "Additional locations:",
|
|
This_version_of_the_Javascript_runtime_does_not_support_the_0_function: "This version of the Javascript runtime does not support the '{0}' function.",
|
|
Unknown_rule: "Unknown rule.",
|
|
Invalid_line_number_0: "Invalid line number ({0})",
|
|
Warn_on_expressions_and_declarations_with_an_implied_any_type: "Warn on expressions and declarations with an implied 'any' type.",
|
|
Variable_0_implicitly_has_an_any_type: "Variable '{0}' implicitly has an 'any' type.",
|
|
Parameter_0_of_1_implicitly_has_an_any_type: "Parameter '{0}' of '{1}' implicitly has an 'any' type.",
|
|
Parameter_0_of_function_type_implicitly_has_an_any_type: "Parameter '{0}' of function type implicitly has an 'any' type.",
|
|
Member_0_of_object_type_implicitly_has_an_any_type: "Member '{0}' of object type implicitly has an 'any' type.",
|
|
new_expression_which_lacks_a_constructor_signature_implicitly_has_an_any_type: "'new' expression, which lacks a constructor signature, implicitly has an 'any' type.",
|
|
_0_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "'{0}', which lacks return-type annotation, implicitly has an 'any' return type.",
|
|
Function_expression_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Function expression, which lacks return-type annotation, implicitly has an 'any' return type.",
|
|
Parameter_0_of_lambda_function_implicitly_has_an_any_type: "Parameter '{0}' of lambda function implicitly has an 'any' type.",
|
|
Constructor_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Constructor signature, which lacks return-type annotation, implicitly has an 'any' return type.",
|
|
Lambda_Function_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Lambda Function, which lacks return-type annotation, implicitly has an 'any' return type.",
|
|
Array_Literal_implicitly_has_an_any_type_from_widening: "Array Literal implicitly has an 'any' type from widening.",
|
|
_0_which_lacks_get_accessor_and_parameter_type_annotation_on_set_accessor_implicitly_has_an_any_type: "'{0}', which lacks 'get' accessor and parameter type annotation on 'set' accessor, implicitly has an 'any' type.",
|
|
Index_signature_of_object_type_implicitly_has_an_any_type: "Index signature of object type implicitly has an 'any' type.",
|
|
Object_literal_s_property_0_implicitly_has_an_any_type_from_widening: "Object literal's property '{0}' implicitly has an 'any' type from widening."
|
|
};
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
(function (DiagnosticCategory) {
|
|
DiagnosticCategory[DiagnosticCategory["Warning"] = 0] = "Warning";
|
|
DiagnosticCategory[DiagnosticCategory["Error"] = 1] = "Error";
|
|
DiagnosticCategory[DiagnosticCategory["Message"] = 2] = "Message";
|
|
DiagnosticCategory[DiagnosticCategory["NoPrefix"] = 3] = "NoPrefix";
|
|
})(TypeScript.DiagnosticCategory || (TypeScript.DiagnosticCategory = {}));
|
|
var DiagnosticCategory = TypeScript.DiagnosticCategory;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
TypeScript.diagnosticInformationMap = {
|
|
"error TS{0}: {1}": { "code": 0, "category": 3 /* NoPrefix */ },
|
|
"warning TS{0}: {1}": { "code": 1, "category": 3 /* NoPrefix */ },
|
|
"Unrecognized escape sequence.": { "code": 1000, "category": 1 /* Error */ },
|
|
"Unexpected character {0}.": { "code": 1001, "category": 1 /* Error */ },
|
|
"Missing close quote character.": { "code": 1002, "category": 1 /* Error */ },
|
|
"Identifier expected.": { "code": 1003, "category": 1 /* Error */ },
|
|
"'{0}' keyword expected.": { "code": 1004, "category": 1 /* Error */ },
|
|
"'{0}' expected.": { "code": 1005, "category": 1 /* Error */ },
|
|
"Identifier expected; '{0}' is a keyword.": { "code": 1006, "category": 1 /* Error */ },
|
|
"Automatic semicolon insertion not allowed.": { "code": 1007, "category": 1 /* Error */ },
|
|
"Unexpected token; '{0}' expected.": { "code": 1008, "category": 1 /* Error */ },
|
|
"Trailing comma not allowed.": { "code": 1009, "category": 1 /* Error */ },
|
|
"'*/' expected.": { "code": 1010, "category": 1 /* Error */ },
|
|
"'public' or 'private' modifier must precede 'static'.": { "code": 1011, "category": 1 /* Error */ },
|
|
"Unexpected token.": { "code": 1012, "category": 1 /* Error */ },
|
|
"Catch clause parameter cannot have a type annotation.": { "code": 1013, "category": 1 /* Error */ },
|
|
"A rest parameter must be last in a parameter list.": { "code": 1014, "category": 1 /* Error */ },
|
|
"Parameter cannot have question mark and initializer.": { "code": 1015, "category": 1 /* Error */ },
|
|
"A required parameter cannot follow an optional parameter.": { "code": 1016, "category": 1 /* Error */ },
|
|
"Index signatures cannot have rest parameters.": { "code": 1017, "category": 1 /* Error */ },
|
|
"Index signature parameter cannot have accessibility modifiers.": { "code": 1018, "category": 1 /* Error */ },
|
|
"Index signature parameter cannot have a question mark.": { "code": 1019, "category": 1 /* Error */ },
|
|
"Index signature parameter cannot have an initializer.": { "code": 1020, "category": 1 /* Error */ },
|
|
"Index signature must have a type annotation.": { "code": 1021, "category": 1 /* Error */ },
|
|
"Index signature parameter must have a type annotation.": { "code": 1022, "category": 1 /* Error */ },
|
|
"Index signature parameter type must be 'string' or 'number'.": { "code": 1023, "category": 1 /* Error */ },
|
|
"'extends' clause already seen.": { "code": 1024, "category": 1 /* Error */ },
|
|
"'extends' clause must precede 'implements' clause.": { "code": 1025, "category": 1 /* Error */ },
|
|
"Classes can only extend a single class.": { "code": 1026, "category": 1 /* Error */ },
|
|
"'implements' clause already seen.": { "code": 1027, "category": 1 /* Error */ },
|
|
"Accessibility modifier already seen.": { "code": 1028, "category": 1 /* Error */ },
|
|
"'{0}' modifier must precede '{1}' modifier.": { "code": 1029, "category": 1 /* Error */ },
|
|
"'{0}' modifier already seen.": { "code": 1030, "category": 1 /* Error */ },
|
|
"'{0}' modifier cannot appear on a class element.": { "code": 1031, "category": 1 /* Error */ },
|
|
"Interface declaration cannot have 'implements' clause.": { "code": 1032, "category": 1 /* Error */ },
|
|
"'super' invocation cannot have type arguments.": { "code": 1034, "category": 1 /* Error */ },
|
|
"Only ambient modules can use quoted names.": { "code": 1035, "category": 1 /* Error */ },
|
|
"Statements are not allowed in ambient contexts.": { "code": 1036, "category": 1 /* Error */ },
|
|
"A function implementation cannot be declared in an ambient context.": { "code": 1037, "category": 1 /* Error */ },
|
|
"A 'declare' modifier cannot be used in an already ambient context.": { "code": 1038, "category": 1 /* Error */ },
|
|
"Initializers are not allowed in ambient contexts.": { "code": 1039, "category": 1 /* Error */ },
|
|
"'{0}' modifier cannot appear on a module element.": { "code": 1044, "category": 1 /* Error */ },
|
|
"A 'declare' modifier cannot be used with an interface declaration.": { "code": 1045, "category": 1 /* Error */ },
|
|
"A 'declare' modifier is required for a top level declaration in a .d.ts file.": { "code": 1046, "category": 1 /* Error */ },
|
|
"A rest parameter cannot be optional.": { "code": 1047, "category": 1 /* Error */ },
|
|
"A rest parameter cannot have an initializer.": { "code": 1048, "category": 1 /* Error */ },
|
|
"'set' accessor must have exactly one parameter.": { "code": 1049, "category": 1 /* Error */ },
|
|
"'set' accessor parameter cannot be optional.": { "code": 1051, "category": 1 /* Error */ },
|
|
"'set' accessor parameter cannot have an initializer.": { "code": 1052, "category": 1 /* Error */ },
|
|
"'set' accessor cannot have rest parameter.": { "code": 1053, "category": 1 /* Error */ },
|
|
"'get' accessor cannot have parameters.": { "code": 1054, "category": 1 /* Error */ },
|
|
"Modifiers cannot appear here.": { "code": 1055, "category": 1 /* Error */ },
|
|
"Accessors are only available when targeting ECMAScript 5 and higher.": { "code": 1056, "category": 1 /* Error */ },
|
|
"Enum member must have initializer.": { "code": 1061, "category": 1 /* Error */ },
|
|
"Export assignment cannot be used in internal modules.": { "code": 1063, "category": 1 /* Error */ },
|
|
"Ambient enum elements can only have integer literal initializers.": { "code": 1066, "category": 1 /* Error */ },
|
|
"module, class, interface, enum, import or statement": { "code": 1067, "category": 3 /* NoPrefix */ },
|
|
"constructor, function, accessor or variable": { "code": 1068, "category": 3 /* NoPrefix */ },
|
|
"statement": { "code": 1069, "category": 3 /* NoPrefix */ },
|
|
"case or default clause": { "code": 1070, "category": 3 /* NoPrefix */ },
|
|
"identifier": { "code": 1071, "category": 3 /* NoPrefix */ },
|
|
"call, construct, index, property or function signature": { "code": 1072, "category": 3 /* NoPrefix */ },
|
|
"expression": { "code": 1073, "category": 3 /* NoPrefix */ },
|
|
"type name": { "code": 1074, "category": 3 /* NoPrefix */ },
|
|
"property or accessor": { "code": 1075, "category": 3 /* NoPrefix */ },
|
|
"parameter": { "code": 1076, "category": 3 /* NoPrefix */ },
|
|
"type": { "code": 1077, "category": 3 /* NoPrefix */ },
|
|
"type parameter": { "code": 1078, "category": 3 /* NoPrefix */ },
|
|
"A 'declare' modifier cannot be used with an import declaration.": { "code": 1079, "category": 1 /* Error */ },
|
|
"Invalid 'reference' directive syntax.": { "code": 1084, "category": 1 /* Error */ },
|
|
"Octal literals are not available when targeting ECMAScript 5 and higher.": { "code": 1085, "category": 1 /* Error */ },
|
|
"Accessors are not allowed in ambient contexts.": { "code": 1086, "category": 1 /* Error */ },
|
|
"'{0}' modifier cannot appear on a constructor declaration.": { "code": 1089, "category": 1 /* Error */ },
|
|
"'{0}' modifier cannot appear on a parameter.": { "code": 1090, "category": 1 /* Error */ },
|
|
"Only a single variable declaration is allowed in a 'for...in' statement.": { "code": 1091, "category": 1 /* Error */ },
|
|
"Type parameters cannot appear on a constructor declaration.": { "code": 1092, "category": 1 /* Error */ },
|
|
"Type annotation cannot appear on a constructor declaration.": { "code": 1093, "category": 1 /* Error */ },
|
|
"Type parameters cannot appear on an accessor.": { "code": 1094, "category": 1 /* Error */ },
|
|
"Type annotation cannot appear on a 'set' accessor.": { "code": 1095, "category": 1 /* Error */ },
|
|
"Index signature must have exactly one parameter.": { "code": 1096, "category": 1 /* Error */ },
|
|
"'{0}' list cannot be empty.": { "code": 1097, "category": 1 /* Error */ },
|
|
"variable declaration": { "code": 1098, "category": 3 /* NoPrefix */ },
|
|
"type argument": { "code": 1099, "category": 3 /* NoPrefix */ },
|
|
"Invalid use of '{0}' in strict mode.": { "code": 1100, "category": 1 /* Error */ },
|
|
"'with' statements are not allowed in strict mode.": { "code": 1101, "category": 1 /* Error */ },
|
|
"'delete' cannot be called on an identifier in strict mode.": { "code": 1102, "category": 1 /* Error */ },
|
|
"Invalid left-hand side in 'for...in' statement.": { "code": 1103, "category": 1 /* Error */ },
|
|
"'continue' statement can only be used within an enclosing iteration statement.": { "code": 1104, "category": 1 /* Error */ },
|
|
"'break' statement can only be used within an enclosing iteration or switch statement.": { "code": 1105, "category": 1 /* Error */ },
|
|
"Jump target not found.": { "code": 1106, "category": 1 /* Error */ },
|
|
"Jump target cannot cross function boundary.": { "code": 1107, "category": 1 /* Error */ },
|
|
"'return' statement must be contained within a function body.": { "code": 1108, "category": 1 /* Error */ },
|
|
"Expression expected.": { "code": 1109, "category": 1 /* Error */ },
|
|
"Type expected.": { "code": 1110, "category": 1 /* Error */ },
|
|
"Duplicate identifier '{0}'.": { "code": 2000, "category": 1 /* Error */ },
|
|
"The name '{0}' does not exist in the current scope.": { "code": 2001, "category": 1 /* Error */ },
|
|
"The name '{0}' does not refer to a value.": { "code": 2002, "category": 1 /* Error */ },
|
|
"'super' can only be used inside a class instance method.": { "code": 2003, "category": 1 /* Error */ },
|
|
"The left-hand side of an assignment expression must be a variable, property or indexer.": { "code": 2004, "category": 1 /* Error */ },
|
|
"Value of type '{0}' is not callable. Did you mean to include 'new'?": { "code": 2161, "category": 1 /* Error */ },
|
|
"Value of type '{0}' is not callable.": { "code": 2006, "category": 1 /* Error */ },
|
|
"Value of type '{0}' is not newable.": { "code": 2007, "category": 1 /* Error */ },
|
|
"An index expression argument must be 'string', 'number', or 'any'.": { "code": 2008, "category": 1 /* Error */ },
|
|
"Operator '{0}' cannot be applied to types '{1}' and '{2}'.": { "code": 2009, "category": 1 /* Error */ },
|
|
"Type '{0}' is not assignable to type '{1}'.": { "code": 2011, "category": 1 /* Error */ },
|
|
"Type '{0}' is not assignable to type '{1}':{NL}{2}": { "code": 2012, "category": 1 /* Error */ },
|
|
"Expected var, class, interface, or module.": { "code": 2013, "category": 1 /* Error */ },
|
|
"Getter '{0}' already declared.": { "code": 2015, "category": 1 /* Error */ },
|
|
"Setter '{0}' already declared.": { "code": 2016, "category": 1 /* Error */ },
|
|
"Exported class '{0}' extends private class '{1}'.": { "code": 2018, "category": 1 /* Error */ },
|
|
"Exported class '{0}' implements private interface '{1}'.": { "code": 2019, "category": 1 /* Error */ },
|
|
"Exported interface '{0}' extends private interface '{1}'.": { "code": 2020, "category": 1 /* Error */ },
|
|
"Exported class '{0}' extends class from inaccessible module {1}.": { "code": 2021, "category": 1 /* Error */ },
|
|
"Exported class '{0}' implements interface from inaccessible module {1}.": { "code": 2022, "category": 1 /* Error */ },
|
|
"Exported interface '{0}' extends interface from inaccessible module {1}.": { "code": 2023, "category": 1 /* Error */ },
|
|
"Public static property '{0}' of exported class has or is using private type '{1}'.": { "code": 2024, "category": 1 /* Error */ },
|
|
"Public property '{0}' of exported class has or is using private type '{1}'.": { "code": 2025, "category": 1 /* Error */ },
|
|
"Property '{0}' of exported interface has or is using private type '{1}'.": { "code": 2026, "category": 1 /* Error */ },
|
|
"Exported variable '{0}' has or is using private type '{1}'.": { "code": 2027, "category": 1 /* Error */ },
|
|
"Public static property '{0}' of exported class is using inaccessible module {1}.": { "code": 2028, "category": 1 /* Error */ },
|
|
"Public property '{0}' of exported class is using inaccessible module {1}.": { "code": 2029, "category": 1 /* Error */ },
|
|
"Property '{0}' of exported interface is using inaccessible module {1}.": { "code": 2030, "category": 1 /* Error */ },
|
|
"Exported variable '{0}' is using inaccessible module {1}.": { "code": 2031, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of constructor from exported class has or is using private type '{1}'.": { "code": 2032, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public static property setter from exported class has or is using private type '{1}'.": { "code": 2033, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public property setter from exported class has or is using private type '{1}'.": { "code": 2034, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.": { "code": 2035, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of call signature from exported interface has or is using private type '{1}'.": { "code": 2036, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public static method from exported class has or is using private type '{1}'.": { "code": 2037, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public method from exported class has or is using private type '{1}'.": { "code": 2038, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of method from exported interface has or is using private type '{1}'.": { "code": 2039, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of exported function has or is using private type '{1}'.": { "code": 2040, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of constructor from exported class is using inaccessible module {1}.": { "code": 2041, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public static property setter from exported class is using inaccessible module {1}.": { "code": 2042, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public property setter from exported class is using inaccessible module {1}.": { "code": 2043, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.": { "code": 2044, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of call signature from exported interface is using inaccessible module {1}": { "code": 2045, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public static method from exported class is using inaccessible module {1}.": { "code": 2046, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of public method from exported class is using inaccessible module {1}.": { "code": 2047, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of method from exported interface is using inaccessible module {1}.": { "code": 2048, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of exported function is using inaccessible module {1}.": { "code": 2049, "category": 1 /* Error */ },
|
|
"Return type of public static property getter from exported class has or is using private type '{0}'.": { "code": 2050, "category": 1 /* Error */ },
|
|
"Return type of public property getter from exported class has or is using private type '{0}'.": { "code": 2051, "category": 1 /* Error */ },
|
|
"Return type of constructor signature from exported interface has or is using private type '{0}'.": { "code": 2052, "category": 1 /* Error */ },
|
|
"Return type of call signature from exported interface has or is using private type '{0}'.": { "code": 2053, "category": 1 /* Error */ },
|
|
"Return type of index signature from exported interface has or is using private type '{0}'.": { "code": 2054, "category": 1 /* Error */ },
|
|
"Return type of public static method from exported class has or is using private type '{0}'.": { "code": 2055, "category": 1 /* Error */ },
|
|
"Return type of public method from exported class has or is using private type '{0}'.": { "code": 2056, "category": 1 /* Error */ },
|
|
"Return type of method from exported interface has or is using private type '{0}'.": { "code": 2057, "category": 1 /* Error */ },
|
|
"Return type of exported function has or is using private type '{0}'.": { "code": 2058, "category": 1 /* Error */ },
|
|
"Return type of public static property getter from exported class is using inaccessible module {0}.": { "code": 2059, "category": 1 /* Error */ },
|
|
"Return type of public property getter from exported class is using inaccessible module {0}.": { "code": 2060, "category": 1 /* Error */ },
|
|
"Return type of constructor signature from exported interface is using inaccessible module {0}.": { "code": 2061, "category": 1 /* Error */ },
|
|
"Return type of call signature from exported interface is using inaccessible module {0}.": { "code": 2062, "category": 1 /* Error */ },
|
|
"Return type of index signature from exported interface is using inaccessible module {0}.": { "code": 2063, "category": 1 /* Error */ },
|
|
"Return type of public static method from exported class is using inaccessible module {0}.": { "code": 2064, "category": 1 /* Error */ },
|
|
"Return type of public method from exported class is using inaccessible module {0}.": { "code": 2065, "category": 1 /* Error */ },
|
|
"Return type of method from exported interface is using inaccessible module {0}.": { "code": 2066, "category": 1 /* Error */ },
|
|
"Return type of exported function is using inaccessible module {0}.": { "code": 2067, "category": 1 /* Error */ },
|
|
"'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead.": { "code": 2068, "category": 1 /* Error */ },
|
|
"A parameter list must follow a generic type argument list. '(' expected.": { "code": 2069, "category": 1 /* Error */ },
|
|
"Multiple constructor implementations are not allowed.": { "code": 2070, "category": 1 /* Error */ },
|
|
"Cannot find external module '{0}'.": { "code": 2071, "category": 1 /* Error */ },
|
|
"Module cannot be aliased to a non-module type.": { "code": 2072, "category": 1 /* Error */ },
|
|
"A class may only extend another class.": { "code": 2073, "category": 1 /* Error */ },
|
|
"A class may only implement another class or interface.": { "code": 2074, "category": 1 /* Error */ },
|
|
"An interface may only extend a class or another interface.": { "code": 2075, "category": 1 /* Error */ },
|
|
"Unable to resolve type.": { "code": 2077, "category": 1 /* Error */ },
|
|
"Unable to resolve type of '{0}'.": { "code": 2078, "category": 1 /* Error */ },
|
|
"Unable to resolve type parameter constraint.": { "code": 2079, "category": 1 /* Error */ },
|
|
"Type parameter constraint cannot be a primitive type.": { "code": 2080, "category": 1 /* Error */ },
|
|
"Supplied parameters do not match any signature of call target.": { "code": 2081, "category": 1 /* Error */ },
|
|
"Supplied parameters do not match any signature of call target:{NL}{0}": { "code": 2082, "category": 1 /* Error */ },
|
|
"Cannot use 'new' with an expression whose type lacks a signature.": { "code": 2083, "category": 1 /* Error */ },
|
|
"Only a void function can be called with the 'new' keyword.": { "code": 2084, "category": 1 /* Error */ },
|
|
"Could not select overload for 'new' expression.": { "code": 2085, "category": 1 /* Error */ },
|
|
"Type '{0}' does not satisfy the constraint '{1}'.": { "code": 2086, "category": 1 /* Error */ },
|
|
"Could not select overload for 'call' expression.": { "code": 2087, "category": 1 /* Error */ },
|
|
"Cannot invoke an expression whose type lacks a call signature.": { "code": 2088, "category": 1 /* Error */ },
|
|
"Calls to 'super' are only valid inside a class.": { "code": 2089, "category": 1 /* Error */ },
|
|
"Generic type '{0}' requires {1} type argument(s).": { "code": 2090, "category": 1 /* Error */ },
|
|
"Type of array literal cannot be determined. Best common type could not be found for array elements.": { "code": 2092, "category": 1 /* Error */ },
|
|
"Could not find enclosing symbol for dotted name '{0}'.": { "code": 2093, "category": 1 /* Error */ },
|
|
"Property '{0}' does not exist on value of type '{1}'.": { "code": 2094, "category": 1 /* Error */ },
|
|
"Cannot find name '{0}'.": { "code": 2095, "category": 1 /* Error */ },
|
|
"'get' and 'set' accessor must have the same type.": { "code": 2096, "category": 1 /* Error */ },
|
|
"'this' cannot be referenced in current location.": { "code": 2097, "category": 1 /* Error */ },
|
|
"Static members cannot reference class type parameters.": { "code": 2099, "category": 1 /* Error */ },
|
|
"Type '{0}' recursively references itself as a base type.": { "code": 2100, "category": 1 /* Error */ },
|
|
"'super' property access is permitted only in a constructor, member function, or member accessor of a derived class.": { "code": 2102, "category": 1 /* Error */ },
|
|
"'super' can only be referenced in a derived class.": { "code": 2103, "category": 1 /* Error */ },
|
|
"A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.": { "code": 2104, "category": 1 /* Error */ },
|
|
"Constructors for derived classes must contain a 'super' call.": { "code": 2105, "category": 1 /* Error */ },
|
|
"Super calls are not permitted outside constructors or in nested functions inside constructors.": { "code": 2106, "category": 1 /* Error */ },
|
|
"'{0}.{1}' is inaccessible.": { "code": 2107, "category": 1 /* Error */ },
|
|
"'this' cannot be referenced in a module body.": { "code": 2108, "category": 1 /* Error */ },
|
|
"Invalid '+' expression - types not known to support the addition operator.": { "code": 2111, "category": 1 /* Error */ },
|
|
"The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.": { "code": 2112, "category": 1 /* Error */ },
|
|
"The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.": { "code": 2113, "category": 1 /* Error */ },
|
|
"An arithmetic operand must be of type 'any', 'number' or an enum type.": { "code": 2114, "category": 1 /* Error */ },
|
|
"Variable declarations of a 'for' statement cannot use a type annotation.": { "code": 2115, "category": 1 /* Error */ },
|
|
"Variable declarations of a 'for' statement must be of types 'string' or 'any'.": { "code": 2116, "category": 1 /* Error */ },
|
|
"The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter.": { "code": 2117, "category": 1 /* Error */ },
|
|
"The left-hand side of an 'in' expression must be of types 'any', 'string' or 'number'.": { "code": 2118, "category": 1 /* Error */ },
|
|
"The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter.": { "code": 2119, "category": 1 /* Error */ },
|
|
"The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter.": { "code": 2120, "category": 1 /* Error */ },
|
|
"The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type.": { "code": 2121, "category": 1 /* Error */ },
|
|
"Setters cannot return a value.": { "code": 2122, "category": 1 /* Error */ },
|
|
"Tried to query type of uninitialized module '{0}'.": { "code": 2123, "category": 1 /* Error */ },
|
|
"Tried to set variable type to uninitialized module type '{0}'.": { "code": 2124, "category": 1 /* Error */ },
|
|
"Type '{0}' is not generic.": { "code": 2125, "category": 1 /* Error */ },
|
|
"Getters must return a value.": { "code": 2126, "category": 1 /* Error */ },
|
|
"Getter and setter accessors do not agree in visibility.": { "code": 2127, "category": 1 /* Error */ },
|
|
"Invalid left-hand side of assignment expression.": { "code": 2130, "category": 1 /* Error */ },
|
|
"Function declared a non-void return type, but has no return expression.": { "code": 2131, "category": 1 /* Error */ },
|
|
"Cannot resolve return type reference.": { "code": 2132, "category": 1 /* Error */ },
|
|
"Constructors cannot have a return type of 'void'.": { "code": 2133, "category": 1 /* Error */ },
|
|
"Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'.": { "code": 2134, "category": 1 /* Error */ },
|
|
"All symbols within a with block will be resolved to 'any'.": { "code": 2135, "category": 1 /* Error */ },
|
|
"Import declarations in an internal module cannot reference an external module.": { "code": 2136, "category": 1 /* Error */ },
|
|
"Class {0} declares interface {1} but does not implement it:{NL}{2}": { "code": 2137, "category": 1 /* Error */ },
|
|
"Class {0} declares class {1} as an interface but does not implement it:{NL}{2}": { "code": 2138, "category": 1 /* Error */ },
|
|
"The operand of an increment or decrement operator must be a variable, property or indexer.": { "code": 2139, "category": 1 /* Error */ },
|
|
"'this' cannot be referenced in a static property initializer.": { "code": 2140, "category": 1 /* Error */ },
|
|
"Class '{0}' cannot extend class '{1}':{NL}{2}": { "code": 2141, "category": 1 /* Error */ },
|
|
"Interface '{0}' cannot extend class '{1}':{NL}{2}": { "code": 2142, "category": 1 /* Error */ },
|
|
"Interface '{0}' cannot extend interface '{1}':{NL}{2}": { "code": 2143, "category": 1 /* Error */ },
|
|
"Overload signature is not compatible with function definition.": { "code": 2148, "category": 1 /* Error */ },
|
|
"Overload signature is not compatible with function definition:{NL}{0}": { "code": 2149, "category": 1 /* Error */ },
|
|
"Overload signatures must all be public or private.": { "code": 2150, "category": 1 /* Error */ },
|
|
"Overload signatures must all be exported or not exported.": { "code": 2151, "category": 1 /* Error */ },
|
|
"Overload signatures must all be ambient or non-ambient.": { "code": 2152, "category": 1 /* Error */ },
|
|
"Overload signatures must all be optional or required.": { "code": 2153, "category": 1 /* Error */ },
|
|
"Specialized overload signature is not assignable to any non-specialized signature.": { "code": 2154, "category": 1 /* Error */ },
|
|
"'this' cannot be referenced in constructor arguments.": { "code": 2155, "category": 1 /* Error */ },
|
|
"Instance member cannot be accessed off a class.": { "code": 2157, "category": 1 /* Error */ },
|
|
"Untyped function calls may not accept type arguments.": { "code": 2158, "category": 1 /* Error */ },
|
|
"Non-generic functions may not accept type arguments.": { "code": 2159, "category": 1 /* Error */ },
|
|
"A generic type may not reference itself with a wrapped form of its own type parameters.": { "code": 2160, "category": 1 /* Error */ },
|
|
"A rest parameter must be of an array type.": { "code": 2162, "category": 1 /* Error */ },
|
|
"Overload signature implementation cannot use specialized type.": { "code": 2163, "category": 1 /* Error */ },
|
|
"Export assignments may only be used at the top-level of external modules.": { "code": 2164, "category": 1 /* Error */ },
|
|
"Export assignments may only be made with variables, functions, classes, interfaces, enums and internal modules.": { "code": 2165, "category": 1 /* Error */ },
|
|
"Only public methods of the base class are accessible via the 'super' keyword.": { "code": 2166, "category": 1 /* Error */ },
|
|
"Numeric indexer type '{0}' must be assignable to string indexer type '{1}'.": { "code": 2167, "category": 1 /* Error */ },
|
|
"Numeric indexer type '{0}' must be assignable to string indexer type '{1}':{NL}{2}": { "code": 2168, "category": 1 /* Error */ },
|
|
"All numerically named properties must be assignable to numeric indexer type '{0}'.": { "code": 2169, "category": 1 /* Error */ },
|
|
"All numerically named properties must be assignable to numeric indexer type '{0}':{NL}{1}": { "code": 2170, "category": 1 /* Error */ },
|
|
"All named properties must be assignable to string indexer type '{0}'.": { "code": 2171, "category": 1 /* Error */ },
|
|
"All named properties must be assignable to string indexer type '{0}':{NL}{1}": { "code": 2172, "category": 1 /* Error */ },
|
|
"A parameter initializer is only allowed in a function or constructor implementation.": { "code": 2174, "category": 1 /* Error */ },
|
|
"Function expression declared a non-void return type, but has no return expression.": { "code": 2176, "category": 1 /* Error */ },
|
|
"Import declaration referencing identifier from internal module can only be made with variables, functions, classes, interfaces, enums and internal modules.": { "code": 2177, "category": 1 /* Error */ },
|
|
"Module '{0}' has no exported member '{1}'.": { "code": 2178, "category": 1 /* Error */ },
|
|
"Unable to resolve module reference '{0}'.": { "code": 2179, "category": 1 /* Error */ },
|
|
"Could not find module '{0}' in module '{1}'.": { "code": 2180, "category": 1 /* Error */ },
|
|
"Exported import declaration '{0}' is assigned value with type that has or is using private type '{1}'.": { "code": 2181, "category": 1 /* Error */ },
|
|
"Exported import declaration '{0}' is assigned value with type that is using inaccessible module '{1}'.": { "code": 2182, "category": 1 /* Error */ },
|
|
"Exported import declaration '{0}' is assigned type that has or is using private type '{1}'.": { "code": 2183, "category": 1 /* Error */ },
|
|
"Exported import declaration '{0}' is assigned type that is using inaccessible module '{1}'.": { "code": 2184, "category": 1 /* Error */ },
|
|
"Exported import declaration '{0}' is assigned container that is or is using inaccessible module '{1}'.": { "code": 2185, "category": 1 /* Error */ },
|
|
"Type name '{0}' in extends clause does not reference constructor function for '{1}'.": { "code": 2186, "category": 1 /* Error */ },
|
|
"Internal module reference '{0}' in import declaration does not reference module instance for '{1}'.": { "code": 2187, "category": 1 /* Error */ },
|
|
"Module '{0}' cannot merge with previous declaration of '{1}' in a different file '{2}'.": { "code": 2188, "category": 1 /* Error */ },
|
|
"Interface '{0}' cannot simultaneously extend types '{1}' and '{2}':{NL}{3}": { "code": 2189, "category": 1 /* Error */ },
|
|
"Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it.": { "code": 2190, "category": 1 /* Error */ },
|
|
"Ambient external module declaration cannot be reopened.": { "code": 2191, "category": 1 /* Error */ },
|
|
"All declarations of merged declaration '{0}' must be exported or not exported.": { "code": 2192, "category": 1 /* Error */ },
|
|
"'super' cannot be referenced in constructor arguments.": { "code": 2193, "category": 1 /* Error */ },
|
|
"Return type of constructor signature must be assignable to the instance type of the class.": { "code": 2194, "category": 1 /* Error */ },
|
|
"Ambient external module declaration must be defined in global context.": { "code": 2195, "category": 1 /* Error */ },
|
|
"Ambient external module declaration cannot specify relative module name.": { "code": 2196, "category": 1 /* Error */ },
|
|
"Import declaration in an ambient external module declaration cannot reference external module through relative external module name.": { "code": 2197, "category": 1 /* Error */ },
|
|
"No best common type exists among return expressions.": { "code": 2198, "category": 1 /* Error */ },
|
|
"Import declaration cannot refer to external module reference when --noResolve option is set.": { "code": 2199, "category": 1 /* Error */ },
|
|
"Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference.": { "code": 2200, "category": 1 /* Error */ },
|
|
"Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.": { "code": 2205, "category": 1 /* Error */ },
|
|
"Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference.": { "code": 2206, "category": 1 /* Error */ },
|
|
"Expression resolves to '_super' that compiler uses to capture base class reference.": { "code": 2207, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.": { "code": 2208, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of call signature from exported interface has or is using private type '{1}'.": { "code": 2209, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of public static method from exported class has or is using private type '{1}'.": { "code": 2210, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of public method from exported class has or is using private type '{1}'.": { "code": 2211, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of method from exported interface has or is using private type '{1}'.": { "code": 2212, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported function has or is using private type '{1}'.": { "code": 2213, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.": { "code": 2214, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of call signature from exported interface is using inaccessible module {1}": { "code": 2215, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of public static method from exported class is using inaccessible module {1}.": { "code": 2216, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of public method from exported class is using inaccessible module {1}.": { "code": 2217, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of method from exported interface is using inaccessible module {1}.": { "code": 2218, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported function is using inaccessible module {1}.": { "code": 2219, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported class has or is using private type '{1}'.": { "code": 2220, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported interface has or is using private type '{1}'.": { "code": 2221, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported class is using inaccessible module {1}.": { "code": 2222, "category": 1 /* Error */ },
|
|
"TypeParameter '{0}' of exported interface is using inaccessible module {1}.": { "code": 2223, "category": 1 /* Error */ },
|
|
"Duplicate identifier '_i'. Compiler uses '_i' to initialize rest parameter.": { "code": 2224, "category": 1 /* Error */ },
|
|
"Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters.": { "code": 2225, "category": 1 /* Error */ },
|
|
"No best common type exists between '{0}' and '{1}'.": { "code": 2226, "category": 1 /* Error */ },
|
|
"No best common type exists between '{0}', '{1}', and '{2}'.": { "code": 2227, "category": 1 /* Error */ },
|
|
"Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of an external module.": { "code": 2228, "category": 1 /* Error */ },
|
|
"Constraint of a type parameter cannot reference any type parameter from the same type parameter list.": { "code": 2229, "category": 1 /* Error */ },
|
|
"Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor.": { "code": 2230, "category": 1 /* Error */ },
|
|
"Parameter '{0}' cannot be referenced in its initializer.": { "code": 2231, "category": 1 /* Error */ },
|
|
"Duplicate string index signature.": { "code": 2232, "category": 1 /* Error */ },
|
|
"Duplicate number index signature.": { "code": 2233, "category": 1 /* Error */ },
|
|
"All declarations of an interface must have identical type parameters.": { "code": 2234, "category": 1 /* Error */ },
|
|
"Expression resolves to variable declaration '_i' that compiler uses to initialize rest parameter.": { "code": 2235, "category": 1 /* Error */ },
|
|
"Neither type '{0}' nor type '{1}' is assignable to the other.": { "code": 2236, "category": 1 /* Error */ },
|
|
"Neither type '{0}' nor type '{1}' is assignable to the other:{NL}{2}": { "code": 2237, "category": 1 /* Error */ },
|
|
"Duplicate function implementation.": { "code": 2237, "category": 1 /* Error */ },
|
|
"Function implementation expected.": { "code": 2238, "category": 1 /* Error */ },
|
|
"Function overload name must be '{0}'.": { "code": 2239, "category": 1 /* Error */ },
|
|
"Constructor implementation expected.": { "code": 2240, "category": 1 /* Error */ },
|
|
"Class name cannot be '{0}'.": { "code": 2241, "category": 1 /* Error */ },
|
|
"Interface name cannot be '{0}'.": { "code": 2242, "category": 1 /* Error */ },
|
|
"Enum name cannot be '{0}'.": { "code": 2243, "category": 1 /* Error */ },
|
|
"A module cannot have multiple export assignments.": { "code": 2244, "category": 1 /* Error */ },
|
|
"Export assignment not allowed in module with exported element.": { "code": 2245, "category": 1 /* Error */ },
|
|
"A parameter property is only allowed in a constructor implementation.": { "code": 2246, "category": 1 /* Error */ },
|
|
"Function overload must be static.": { "code": 2247, "category": 1 /* Error */ },
|
|
"Function overload must not be static.": { "code": 2248, "category": 1 /* Error */ },
|
|
"Type '{0}' is missing property '{1}' from type '{2}'.": { "code": 4000, "category": 3 /* NoPrefix */ },
|
|
"Types of property '{0}' of types '{1}' and '{2}' are incompatible.": { "code": 4001, "category": 3 /* NoPrefix */ },
|
|
"Types of property '{0}' of types '{1}' and '{2}' are incompatible:{NL}{3}": { "code": 4002, "category": 3 /* NoPrefix */ },
|
|
"Property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.": { "code": 4003, "category": 3 /* NoPrefix */ },
|
|
"Property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.": { "code": 4004, "category": 3 /* NoPrefix */ },
|
|
"Types '{0}' and '{1}' define property '{2}' as private.": { "code": 4005, "category": 3 /* NoPrefix */ },
|
|
"Call signatures of types '{0}' and '{1}' are incompatible.": { "code": 4006, "category": 3 /* NoPrefix */ },
|
|
"Call signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": { "code": 4007, "category": 3 /* NoPrefix */ },
|
|
"Type '{0}' requires a call signature, but type '{1}' lacks one.": { "code": 4008, "category": 3 /* NoPrefix */ },
|
|
"Construct signatures of types '{0}' and '{1}' are incompatible.": { "code": 4009, "category": 3 /* NoPrefix */ },
|
|
"Construct signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": { "code": 4010, "category": 3 /* NoPrefix */ },
|
|
"Type '{0}' requires a construct signature, but type '{1}' lacks one.": { "code": 4011, "category": 3 /* NoPrefix */ },
|
|
"Index signatures of types '{0}' and '{1}' are incompatible.": { "code": 4012, "category": 3 /* NoPrefix */ },
|
|
"Index signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": { "code": 4013, "category": 3 /* NoPrefix */ },
|
|
"Call signature expects {0} or fewer parameters.": { "code": 4014, "category": 3 /* NoPrefix */ },
|
|
"Could not apply type '{0}' to argument {1} which is of type '{2}'.": { "code": 4015, "category": 3 /* NoPrefix */ },
|
|
"Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function.": { "code": 4016, "category": 3 /* NoPrefix */ },
|
|
"Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function.": { "code": 4017, "category": 3 /* NoPrefix */ },
|
|
"Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor.": { "code": 4018, "category": 3 /* NoPrefix */ },
|
|
"Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property.": { "code": 4019, "category": 3 /* NoPrefix */ },
|
|
"Types of static property '{0}' of class '{1}' and class '{2}' are incompatible.": { "code": 4020, "category": 3 /* NoPrefix */ },
|
|
"Types of static property '{0}' of class '{1}' and class '{2}' are incompatible:{NL}{3}": { "code": 4021, "category": 3 /* NoPrefix */ },
|
|
"Type reference cannot refer to container '{0}'.": { "code": 4022, "category": 1 /* Error */ },
|
|
"Type reference must refer to type.": { "code": 4023, "category": 1 /* Error */ },
|
|
"In enums with multiple declarations only one declaration can omit an initializer for the first enum element.": { "code": 4024, "category": 1 /* Error */ },
|
|
" (+ {0} overload(s))": { "code": 4025, "category": 2 /* Message */ },
|
|
"Variable declaration cannot have the same name as an import declaration.": { "code": 4026, "category": 1 /* Error */ },
|
|
"Signature expected {0} type arguments, got {1} instead.": { "code": 4027, "category": 1 /* Error */ },
|
|
"Property '{0}' defined as optional in type '{1}', but is required in type '{2}'.": { "code": 4028, "category": 3 /* NoPrefix */ },
|
|
"Types '{0}' and '{1}' originating in infinitely expanding type reference do not refer to same named type.": { "code": 4029, "category": 3 /* NoPrefix */ },
|
|
"Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments.": { "code": 4030, "category": 3 /* NoPrefix */ },
|
|
"Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments:{NL}{2}": { "code": 4031, "category": 3 /* NoPrefix */ },
|
|
"Named properties '{0}' of types '{1}' and '{2}' are not identical.": { "code": 4032, "category": 3 /* NoPrefix */ },
|
|
"Types of string indexer of types '{0}' and '{1}' are not identical.": { "code": 4033, "category": 3 /* NoPrefix */ },
|
|
"Types of number indexer of types '{0}' and '{1}' are not identical.": { "code": 4034, "category": 3 /* NoPrefix */ },
|
|
"Type of number indexer in type '{0}' is not assignable to string indexer type in type '{1}'.{NL}{2}": { "code": 4035, "category": 3 /* NoPrefix */ },
|
|
"Type of property '{0}' in type '{1}' is not assignable to string indexer type in type '{2}'.{NL}{3}": { "code": 4036, "category": 3 /* NoPrefix */ },
|
|
"Type of property '{0}' in type '{1}' is not assignable to number indexer type in type '{2}'.{NL}{3}": { "code": 4037, "category": 3 /* NoPrefix */ },
|
|
"Static property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.": { "code": 4038, "category": 3 /* NoPrefix */ },
|
|
"Static property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.": { "code": 4039, "category": 3 /* NoPrefix */ },
|
|
"Types '{0}' and '{1}' define static property '{2}' as private.": { "code": 4040, "category": 3 /* NoPrefix */ },
|
|
"Current host does not support '{0}' option.": { "code": 5001, "category": 1 /* Error */ },
|
|
"ECMAScript target version '{0}' not supported. Specify a valid target version: '{1}' (default), or '{2}'": { "code": 5002, "category": 1 /* Error */ },
|
|
"Argument for '{0}' option must be '{1}' or '{2}'": { "code": 5003, "category": 1 /* Error */ },
|
|
"Could not find file: '{0}'.": { "code": 5004, "category": 1 /* Error */ },
|
|
"A file cannot have a reference to itself.": { "code": 5006, "category": 1 /* Error */ },
|
|
"Cannot resolve referenced file: '{0}'.": { "code": 5007, "category": 1 /* Error */ },
|
|
"Cannot find the common subdirectory path for the input files.": { "code": 5009, "category": 1 /* Error */ },
|
|
"Emit Error: {0}.": { "code": 5011, "category": 1 /* Error */ },
|
|
"Cannot read file '{0}': {1}": { "code": 5012, "category": 1 /* Error */ },
|
|
"Unsupported file encoding.": { "code": 5013, "category": 3 /* NoPrefix */ },
|
|
"Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'.": { "code": 5014, "category": 1 /* Error */ },
|
|
"Unsupported locale: '{0}'.": { "code": 5015, "category": 1 /* Error */ },
|
|
"Execution Failed.{NL}": { "code": 5016, "category": 1 /* Error */ },
|
|
"Invalid call to 'up'": { "code": 5019, "category": 1 /* Error */ },
|
|
"Invalid call to 'down'": { "code": 5020, "category": 1 /* Error */ },
|
|
"Base64 value '{0}' finished with a continuation bit.": { "code": 5021, "category": 1 /* Error */ },
|
|
"Unknown compiler option '{0}'": { "code": 5023, "category": 1 /* Error */ },
|
|
"Expected {0} arguments to message, got {1} instead.": { "code": 5024, "category": 1 /* Error */ },
|
|
"Expected the message '{0}' to have {1} arguments, but it had {2}": { "code": 5025, "category": 1 /* Error */ },
|
|
"Could not delete file '{0}'": { "code": 5034, "category": 1 /* Error */ },
|
|
"Could not create directory '{0}'": { "code": 5035, "category": 1 /* Error */ },
|
|
"Error while executing file '{0}': ": { "code": 5036, "category": 1 /* Error */ },
|
|
"Cannot compile external modules unless the '--module' flag is provided.": { "code": 5037, "category": 1 /* Error */ },
|
|
"Option mapRoot cannot be specified without specifying sourcemap option.": { "code": 5038, "category": 1 /* Error */ },
|
|
"Option sourceRoot cannot be specified without specifying sourcemap option.": { "code": 5039, "category": 1 /* Error */ },
|
|
"Options mapRoot and sourceRoot cannot be specified without specifying sourcemap option.": { "code": 5040, "category": 1 /* Error */ },
|
|
"Option '{0}' specified without '{1}'": { "code": 5041, "category": 1 /* Error */ },
|
|
"'codepage' option not supported on current platform.": { "code": 5042, "category": 1 /* Error */ },
|
|
"Concatenate and emit output to single file.": { "code": 6001, "category": 2 /* Message */ },
|
|
"Generates corresponding {0} file.": { "code": 6002, "category": 2 /* Message */ },
|
|
"Specifies the location where debugger should locate map files instead of generated locations.": { "code": 6003, "category": 2 /* Message */ },
|
|
"Specifies the location where debugger should locate TypeScript files instead of source locations.": { "code": 6004, "category": 2 /* Message */ },
|
|
"Watch input files.": { "code": 6005, "category": 2 /* Message */ },
|
|
"Redirect output structure to the directory.": { "code": 6006, "category": 2 /* Message */ },
|
|
"Do not emit comments to output.": { "code": 6009, "category": 2 /* Message */ },
|
|
"Skip resolution and preprocessing.": { "code": 6010, "category": 2 /* Message */ },
|
|
"Specify ECMAScript target version: '{0}' (default), or '{1}'": { "code": 6015, "category": 2 /* Message */ },
|
|
"Specify module code generation: '{0}' or '{1}'": { "code": 6016, "category": 2 /* Message */ },
|
|
"Print this message.": { "code": 6017, "category": 2 /* Message */ },
|
|
"Print the compiler's version: {0}": { "code": 6019, "category": 2 /* Message */ },
|
|
"Allow use of deprecated '{0}' keyword when referencing an external module.": { "code": 6021, "category": 2 /* Message */ },
|
|
"Specify locale for errors and messages. For example '{0}' or '{1}'": { "code": 6022, "category": 2 /* Message */ },
|
|
"Syntax: {0}": { "code": 6023, "category": 2 /* Message */ },
|
|
"options": { "code": 6024, "category": 2 /* Message */ },
|
|
"file1": { "code": 6025, "category": 2 /* Message */ },
|
|
"Examples:": { "code": 6026, "category": 2 /* Message */ },
|
|
"Options:": { "code": 6027, "category": 2 /* Message */ },
|
|
"Insert command line options and files from a file.": { "code": 6030, "category": 2 /* Message */ },
|
|
"Version {0}": { "code": 6029, "category": 2 /* Message */ },
|
|
"Use the '{0}' flag to see options.": { "code": 6031, "category": 2 /* Message */ },
|
|
"{NL}Recompiling ({0}):": { "code": 6032, "category": 2 /* Message */ },
|
|
"STRING": { "code": 6033, "category": 2 /* Message */ },
|
|
"KIND": { "code": 6034, "category": 2 /* Message */ },
|
|
"file2": { "code": 6035, "category": 2 /* Message */ },
|
|
"VERSION": { "code": 6036, "category": 2 /* Message */ },
|
|
"LOCATION": { "code": 6037, "category": 2 /* Message */ },
|
|
"DIRECTORY": { "code": 6038, "category": 2 /* Message */ },
|
|
"NUMBER": { "code": 6039, "category": 2 /* Message */ },
|
|
"Specify the codepage to use when opening source files.": { "code": 6040, "category": 2 /* Message */ },
|
|
"Additional locations:": { "code": 6041, "category": 2 /* Message */ },
|
|
"This version of the Javascript runtime does not support the '{0}' function.": { "code": 7000, "category": 1 /* Error */ },
|
|
"Unknown rule.": { "code": 7002, "category": 1 /* Error */ },
|
|
"Invalid line number ({0})": { "code": 7003, "category": 1 /* Error */ },
|
|
"Warn on expressions and declarations with an implied 'any' type.": { "code": 7004, "category": 2 /* Message */ },
|
|
"Variable '{0}' implicitly has an 'any' type.": { "code": 7005, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of '{1}' implicitly has an 'any' type.": { "code": 7006, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of function type implicitly has an 'any' type.": { "code": 7007, "category": 1 /* Error */ },
|
|
"Member '{0}' of object type implicitly has an 'any' type.": { "code": 7008, "category": 1 /* Error */ },
|
|
"'new' expression, which lacks a constructor signature, implicitly has an 'any' type.": { "code": 7009, "category": 1 /* Error */ },
|
|
"'{0}', which lacks return-type annotation, implicitly has an 'any' return type.": { "code": 7010, "category": 1 /* Error */ },
|
|
"Function expression, which lacks return-type annotation, implicitly has an 'any' return type.": { "code": 7011, "category": 1 /* Error */ },
|
|
"Parameter '{0}' of lambda function implicitly has an 'any' type.": { "code": 7012, "category": 1 /* Error */ },
|
|
"Constructor signature, which lacks return-type annotation, implicitly has an 'any' return type.": { "code": 7013, "category": 1 /* Error */ },
|
|
"Lambda Function, which lacks return-type annotation, implicitly has an 'any' return type.": { "code": 7014, "category": 1 /* Error */ },
|
|
"Array Literal implicitly has an 'any' type from widening.": { "code": 7015, "category": 1 /* Error */ },
|
|
"'{0}', which lacks 'get' accessor and parameter type annotation on 'set' accessor, implicitly has an 'any' type.": { "code": 7016, "category": 1 /* Error */ },
|
|
"Index signature of object type implicitly has an 'any' type.": { "code": 7017, "category": 1 /* Error */ },
|
|
"Object literal's property '{0}' implicitly has an 'any' type from widening.": { "code": 7018, "category": 1 /* Error */ }
|
|
};
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var ArrayUtilities = (function () {
|
|
function ArrayUtilities() {
|
|
}
|
|
ArrayUtilities.sequenceEquals = function (array1, array2, equals) {
|
|
if (array1 === array2) {
|
|
return true;
|
|
}
|
|
if (array1 === null || array2 === null) {
|
|
return false;
|
|
}
|
|
if (array1.length !== array2.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, n = array1.length; i < n; i++) {
|
|
if (!equals(array1[i], array2[i])) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
ArrayUtilities.contains = function (array, value) {
|
|
for (var i = 0; i < array.length; i++) {
|
|
if (array[i] === value) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
ArrayUtilities.distinct = function (array, equalsFn) {
|
|
var result = [];
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
var current = array[i];
|
|
for (var j = 0; j < result.length; j++) {
|
|
if (equalsFn(result[j], current)) {
|
|
break;
|
|
}
|
|
}
|
|
if (j === result.length) {
|
|
result.push(current);
|
|
}
|
|
}
|
|
return result;
|
|
};
|
|
ArrayUtilities.last = function (array) {
|
|
if (array.length === 0) {
|
|
throw TypeScript.Errors.argumentOutOfRange('array');
|
|
}
|
|
return array[array.length - 1];
|
|
};
|
|
ArrayUtilities.lastOrDefault = function (array, predicate) {
|
|
for (var i = array.length - 1; i >= 0; i--) {
|
|
var v = array[i];
|
|
if (predicate(v, i)) {
|
|
return v;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
ArrayUtilities.firstOrDefault = function (array, func) {
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
var value = array[i];
|
|
if (func(value, i)) {
|
|
return value;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
ArrayUtilities.first = function (array, func) {
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
var value = array[i];
|
|
if (!func || func(value, i)) {
|
|
return value;
|
|
}
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
};
|
|
ArrayUtilities.sum = function (array, func) {
|
|
var result = 0;
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
result += func(array[i]);
|
|
}
|
|
return result;
|
|
};
|
|
ArrayUtilities.select = function (values, func) {
|
|
var result = new Array(values.length);
|
|
for (var i = 0; i < values.length; i++) {
|
|
result[i] = func(values[i]);
|
|
}
|
|
return result;
|
|
};
|
|
ArrayUtilities.where = function (values, func) {
|
|
var result = new Array();
|
|
for (var i = 0; i < values.length; i++) {
|
|
if (func(values[i])) {
|
|
result.push(values[i]);
|
|
}
|
|
}
|
|
return result;
|
|
};
|
|
ArrayUtilities.any = function (array, func) {
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
if (func(array[i])) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
ArrayUtilities.all = function (array, func) {
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
if (!func(array[i])) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
ArrayUtilities.binarySearch = function (array, value) {
|
|
var low = 0;
|
|
var high = array.length - 1;
|
|
while (low <= high) {
|
|
var middle = low + ((high - low) >> 1);
|
|
var midValue = array[middle];
|
|
if (midValue === value) {
|
|
return middle;
|
|
}
|
|
else if (midValue > value) {
|
|
high = middle - 1;
|
|
}
|
|
else {
|
|
low = middle + 1;
|
|
}
|
|
}
|
|
return ~low;
|
|
};
|
|
ArrayUtilities.createArray = function (length, defaultValue) {
|
|
var result = new Array(length);
|
|
for (var i = 0; i < length; i++) {
|
|
result[i] = defaultValue;
|
|
}
|
|
return result;
|
|
};
|
|
ArrayUtilities.grow = function (array, length, defaultValue) {
|
|
var count = length - array.length;
|
|
for (var i = 0; i < count; i++) {
|
|
array.push(defaultValue);
|
|
}
|
|
};
|
|
ArrayUtilities.copy = function (sourceArray, sourceIndex, destinationArray, destinationIndex, length) {
|
|
for (var i = 0; i < length; i++) {
|
|
destinationArray[destinationIndex + i] = sourceArray[sourceIndex + i];
|
|
}
|
|
};
|
|
ArrayUtilities.indexOf = function (array, predicate) {
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
if (predicate(array[i])) {
|
|
return i;
|
|
}
|
|
}
|
|
return -1;
|
|
};
|
|
return ArrayUtilities;
|
|
})();
|
|
TypeScript.ArrayUtilities = ArrayUtilities;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
(function (AssertionLevel) {
|
|
AssertionLevel[AssertionLevel["None"] = 0] = "None";
|
|
AssertionLevel[AssertionLevel["Normal"] = 1] = "Normal";
|
|
AssertionLevel[AssertionLevel["Aggressive"] = 2] = "Aggressive";
|
|
AssertionLevel[AssertionLevel["VeryAggressive"] = 3] = "VeryAggressive";
|
|
})(TypeScript.AssertionLevel || (TypeScript.AssertionLevel = {}));
|
|
var AssertionLevel = TypeScript.AssertionLevel;
|
|
var Debug = (function () {
|
|
function Debug() {
|
|
}
|
|
Debug.shouldAssert = function (level) {
|
|
return this.currentAssertionLevel >= level;
|
|
};
|
|
Debug.assert = function (expression, message, verboseDebugInfo) {
|
|
if (message === void 0) { message = ""; }
|
|
if (verboseDebugInfo === void 0) { verboseDebugInfo = null; }
|
|
if (!expression) {
|
|
var verboseDebugString = "";
|
|
if (verboseDebugInfo) {
|
|
verboseDebugString = "\r\nVerbose Debug Information:" + verboseDebugInfo();
|
|
}
|
|
throw new Error("Debug Failure. False expression: " + message + verboseDebugString);
|
|
}
|
|
};
|
|
Debug.fail = function (message) {
|
|
Debug.assert(false, message);
|
|
};
|
|
Debug.currentAssertionLevel = 0 /* None */;
|
|
return Debug;
|
|
})();
|
|
TypeScript.Debug = Debug;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var __extends = this.__extends || function (d, b) {
|
|
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
|
|
function __() { this.constructor = d; }
|
|
__.prototype = b.prototype;
|
|
d.prototype = new __();
|
|
};
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
TypeScript.LocalizedDiagnosticMessages = null;
|
|
var Location = (function () {
|
|
function Location(fileName, lineMap, start, length) {
|
|
this._fileName = fileName;
|
|
this._lineMap = lineMap;
|
|
this._start = start;
|
|
this._length = length;
|
|
}
|
|
Location.prototype.fileName = function () {
|
|
return this._fileName;
|
|
};
|
|
Location.prototype.lineMap = function () {
|
|
return this._lineMap;
|
|
};
|
|
Location.prototype.line = function () {
|
|
return this._lineMap ? this._lineMap.getLineNumberFromPosition(this.start()) : 0;
|
|
};
|
|
Location.prototype.character = function () {
|
|
return this._lineMap ? this._lineMap.getLineAndCharacterFromPosition(this.start()).character() : 0;
|
|
};
|
|
Location.prototype.start = function () {
|
|
return this._start;
|
|
};
|
|
Location.prototype.length = function () {
|
|
return this._length;
|
|
};
|
|
Location.equals = function (location1, location2) {
|
|
return location1._fileName === location2._fileName && location1._start === location2._start && location1._length === location2._length;
|
|
};
|
|
return Location;
|
|
})();
|
|
TypeScript.Location = Location;
|
|
var Diagnostic = (function (_super) {
|
|
__extends(Diagnostic, _super);
|
|
function Diagnostic(fileName, lineMap, start, length, diagnosticKey, _arguments, additionalLocations) {
|
|
if (_arguments === void 0) { _arguments = null; }
|
|
if (additionalLocations === void 0) { additionalLocations = null; }
|
|
_super.call(this, fileName, lineMap, start, length);
|
|
this._diagnosticKey = diagnosticKey;
|
|
this._arguments = (_arguments && _arguments.length > 0) ? _arguments : null;
|
|
this._additionalLocations = (additionalLocations && additionalLocations.length > 0) ? additionalLocations : null;
|
|
}
|
|
Diagnostic.prototype.toJSON = function (key) {
|
|
var result = {};
|
|
result.start = this.start();
|
|
result.length = this.length();
|
|
result.diagnosticCode = this._diagnosticKey;
|
|
var _arguments = this.arguments();
|
|
if (_arguments && _arguments.length > 0) {
|
|
result.arguments = _arguments;
|
|
}
|
|
return result;
|
|
};
|
|
Diagnostic.prototype.diagnosticKey = function () {
|
|
return this._diagnosticKey;
|
|
};
|
|
Diagnostic.prototype.arguments = function () {
|
|
return this._arguments;
|
|
};
|
|
Diagnostic.prototype.text = function () {
|
|
return TypeScript.getLocalizedText(this._diagnosticKey, this._arguments);
|
|
};
|
|
Diagnostic.prototype.message = function () {
|
|
return TypeScript.getDiagnosticMessage(this._diagnosticKey, this._arguments);
|
|
};
|
|
Diagnostic.prototype.additionalLocations = function () {
|
|
return this._additionalLocations || [];
|
|
};
|
|
Diagnostic.equals = function (diagnostic1, diagnostic2) {
|
|
return Location.equals(diagnostic1, diagnostic2) && diagnostic1._diagnosticKey === diagnostic2._diagnosticKey && TypeScript.ArrayUtilities.sequenceEquals(diagnostic1._arguments, diagnostic2._arguments, function (v1, v2) { return v1 === v2; });
|
|
};
|
|
Diagnostic.prototype.info = function () {
|
|
return getDiagnosticInfoFromKey(this.diagnosticKey());
|
|
};
|
|
return Diagnostic;
|
|
})(Location);
|
|
TypeScript.Diagnostic = Diagnostic;
|
|
function newLine() {
|
|
return "\r\n";
|
|
}
|
|
TypeScript.newLine = newLine;
|
|
function getLargestIndex(diagnostic) {
|
|
var largest = -1;
|
|
var regex = /\{(\d+)\}/g;
|
|
var match;
|
|
while (match = regex.exec(diagnostic)) {
|
|
var val = parseInt(match[1]);
|
|
if (!isNaN(val) && val > largest) {
|
|
largest = val;
|
|
}
|
|
}
|
|
return largest;
|
|
}
|
|
function getDiagnosticInfoFromKey(diagnosticKey) {
|
|
var result = TypeScript.diagnosticInformationMap[diagnosticKey];
|
|
TypeScript.Debug.assert(result);
|
|
return result;
|
|
}
|
|
function getLocalizedText(diagnosticKey, args) {
|
|
var diagnosticMessageText = diagnosticKey;
|
|
TypeScript.Debug.assert(diagnosticMessageText !== undefined && diagnosticMessageText !== null);
|
|
var actualCount = args ? args.length : 0;
|
|
var expectedCount = 1 + getLargestIndex(diagnosticKey);
|
|
if (expectedCount !== actualCount) {
|
|
throw new Error(getLocalizedText(TypeScript.DiagnosticCode.Expected_0_arguments_to_message_got_1_instead, [expectedCount, actualCount]));
|
|
}
|
|
var valueCount = 1 + getLargestIndex(diagnosticMessageText);
|
|
if (valueCount !== expectedCount) {
|
|
throw new Error(getLocalizedText(TypeScript.DiagnosticCode.Expected_the_message_0_to_have_1_arguments_but_it_had_2, [diagnosticMessageText, expectedCount, valueCount]));
|
|
}
|
|
diagnosticMessageText = diagnosticMessageText.replace(/{(\d+)}/g, function (match, num) {
|
|
return typeof args[num] !== 'undefined' ? args[num] : match;
|
|
});
|
|
diagnosticMessageText = diagnosticMessageText.replace(/{(NL)}/g, function (match) {
|
|
return TypeScript.newLine();
|
|
});
|
|
return diagnosticMessageText;
|
|
}
|
|
TypeScript.getLocalizedText = getLocalizedText;
|
|
function getDiagnosticMessage(diagnosticKey, args) {
|
|
var diagnostic = getDiagnosticInfoFromKey(diagnosticKey);
|
|
var diagnosticMessageText = getLocalizedText(diagnosticKey, args);
|
|
var message;
|
|
if (diagnostic.category === 1 /* Error */) {
|
|
message = getLocalizedText(TypeScript.DiagnosticCode.error_TS_0_1, [diagnostic.code, diagnosticMessageText]);
|
|
}
|
|
else if (diagnostic.category === 0 /* Warning */) {
|
|
message = getLocalizedText(TypeScript.DiagnosticCode.warning_TS_0_1, [diagnostic.code, diagnosticMessageText]);
|
|
}
|
|
else {
|
|
message = diagnosticMessageText;
|
|
}
|
|
return message;
|
|
}
|
|
TypeScript.getDiagnosticMessage = getDiagnosticMessage;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Errors = (function () {
|
|
function Errors() {
|
|
}
|
|
Errors.argument = function (argument, message) {
|
|
return new Error("Invalid argument: " + argument + ". " + message);
|
|
};
|
|
Errors.argumentOutOfRange = function (argument) {
|
|
return new Error("Argument out of range: " + argument);
|
|
};
|
|
Errors.argumentNull = function (argument) {
|
|
return new Error("Argument null: " + argument);
|
|
};
|
|
Errors.abstract = function () {
|
|
return new Error("Operation not implemented properly by subclass.");
|
|
};
|
|
Errors.notYetImplemented = function () {
|
|
return new Error("Not yet implemented.");
|
|
};
|
|
Errors.invalidOperation = function (message) {
|
|
return new Error("Invalid operation: " + message);
|
|
};
|
|
return Errors;
|
|
})();
|
|
TypeScript.Errors = Errors;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var IntegerUtilities;
|
|
(function (IntegerUtilities) {
|
|
function integerDivide(numerator, denominator) {
|
|
return (numerator / denominator) >> 0;
|
|
}
|
|
IntegerUtilities.integerDivide = integerDivide;
|
|
function integerMultiplyLow32Bits(n1, n2) {
|
|
var n1Low16 = n1 & 0x0000ffff;
|
|
var n1High16 = n1 >>> 16;
|
|
var n2Low16 = n2 & 0x0000ffff;
|
|
var n2High16 = n2 >>> 16;
|
|
var resultLow32 = (((n1 & 0xffff0000) * n2) >>> 0) + (((n1 & 0x0000ffff) * n2) >>> 0) >>> 0;
|
|
return resultLow32;
|
|
}
|
|
IntegerUtilities.integerMultiplyLow32Bits = integerMultiplyLow32Bits;
|
|
function isInteger(text) {
|
|
return /^[0-9]+$/.test(text);
|
|
}
|
|
IntegerUtilities.isInteger = isInteger;
|
|
function isHexInteger(text) {
|
|
return /^0(x|X)[0-9a-fA-F]+$/.test(text);
|
|
}
|
|
IntegerUtilities.isHexInteger = isHexInteger;
|
|
})(IntegerUtilities = TypeScript.IntegerUtilities || (TypeScript.IntegerUtilities = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var LineMap = (function () {
|
|
function LineMap(_computeLineStarts, length) {
|
|
this._computeLineStarts = _computeLineStarts;
|
|
this.length = length;
|
|
this._lineStarts = null;
|
|
}
|
|
LineMap.prototype.toJSON = function (key) {
|
|
return { lineStarts: this.lineStarts(), length: this.length };
|
|
};
|
|
LineMap.prototype.equals = function (other) {
|
|
return this.length === other.length && TypeScript.ArrayUtilities.sequenceEquals(this.lineStarts(), other.lineStarts(), function (v1, v2) { return v1 === v2; });
|
|
};
|
|
LineMap.prototype.lineStarts = function () {
|
|
if (this._lineStarts === null) {
|
|
this._lineStarts = this._computeLineStarts();
|
|
}
|
|
return this._lineStarts;
|
|
};
|
|
LineMap.prototype.lineCount = function () {
|
|
return this.lineStarts().length;
|
|
};
|
|
LineMap.prototype.getPosition = function (line, character) {
|
|
return this.lineStarts()[line] + character;
|
|
};
|
|
LineMap.prototype.getLineNumberFromPosition = function (position) {
|
|
if (position < 0 || position > this.length) {
|
|
throw TypeScript.Errors.argumentOutOfRange("position");
|
|
}
|
|
if (position === this.length) {
|
|
return this.lineCount() - 1;
|
|
}
|
|
var lineNumber = TypeScript.ArrayUtilities.binarySearch(this.lineStarts(), position);
|
|
if (lineNumber < 0) {
|
|
lineNumber = (~lineNumber) - 1;
|
|
}
|
|
return lineNumber;
|
|
};
|
|
LineMap.prototype.getLineStartPosition = function (lineNumber) {
|
|
return this.lineStarts()[lineNumber];
|
|
};
|
|
LineMap.prototype.fillLineAndCharacterFromPosition = function (position, lineAndCharacter) {
|
|
if (position < 0 || position > this.length) {
|
|
throw TypeScript.Errors.argumentOutOfRange("position");
|
|
}
|
|
var lineNumber = this.getLineNumberFromPosition(position);
|
|
lineAndCharacter.line = lineNumber;
|
|
lineAndCharacter.character = position - this.lineStarts()[lineNumber];
|
|
};
|
|
LineMap.prototype.getLineAndCharacterFromPosition = function (position) {
|
|
if (position < 0 || position > this.length) {
|
|
throw TypeScript.Errors.argumentOutOfRange("position");
|
|
}
|
|
var lineNumber = this.getLineNumberFromPosition(position);
|
|
return new TypeScript.LineAndCharacter(lineNumber, position - this.lineStarts()[lineNumber]);
|
|
};
|
|
LineMap.empty = new LineMap(function () { return [0]; }, 0);
|
|
return LineMap;
|
|
})();
|
|
TypeScript.LineMap = LineMap;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var LineAndCharacter = (function () {
|
|
function LineAndCharacter(line, character) {
|
|
this._line = 0;
|
|
this._character = 0;
|
|
if (line < 0) {
|
|
throw TypeScript.Errors.argumentOutOfRange("line");
|
|
}
|
|
if (character < 0) {
|
|
throw TypeScript.Errors.argumentOutOfRange("character");
|
|
}
|
|
this._line = line;
|
|
this._character = character;
|
|
}
|
|
LineAndCharacter.prototype.line = function () {
|
|
return this._line;
|
|
};
|
|
LineAndCharacter.prototype.character = function () {
|
|
return this._character;
|
|
};
|
|
return LineAndCharacter;
|
|
})();
|
|
TypeScript.LineAndCharacter = LineAndCharacter;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var StringUtilities = (function () {
|
|
function StringUtilities() {
|
|
}
|
|
StringUtilities.isString = function (value) {
|
|
return Object.prototype.toString.apply(value, []) === '[object String]';
|
|
};
|
|
StringUtilities.endsWith = function (string, value) {
|
|
return string.substring(string.length - value.length, string.length) === value;
|
|
};
|
|
StringUtilities.startsWith = function (string, value) {
|
|
return string.substr(0, value.length) === value;
|
|
};
|
|
StringUtilities.repeat = function (value, count) {
|
|
return Array(count + 1).join(value);
|
|
};
|
|
return StringUtilities;
|
|
})();
|
|
TypeScript.StringUtilities = StringUtilities;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
(function (CharacterCodes) {
|
|
CharacterCodes[CharacterCodes["nullCharacter"] = 0] = "nullCharacter";
|
|
CharacterCodes[CharacterCodes["maxAsciiCharacter"] = 127] = "maxAsciiCharacter";
|
|
CharacterCodes[CharacterCodes["lineFeed"] = 10] = "lineFeed";
|
|
CharacterCodes[CharacterCodes["carriageReturn"] = 13] = "carriageReturn";
|
|
CharacterCodes[CharacterCodes["lineSeparator"] = 0x2028] = "lineSeparator";
|
|
CharacterCodes[CharacterCodes["paragraphSeparator"] = 0x2029] = "paragraphSeparator";
|
|
CharacterCodes[CharacterCodes["nextLine"] = 0x0085] = "nextLine";
|
|
CharacterCodes[CharacterCodes["space"] = 0x0020] = "space";
|
|
CharacterCodes[CharacterCodes["nonBreakingSpace"] = 0x00A0] = "nonBreakingSpace";
|
|
CharacterCodes[CharacterCodes["enQuad"] = 0x2000] = "enQuad";
|
|
CharacterCodes[CharacterCodes["emQuad"] = 0x2001] = "emQuad";
|
|
CharacterCodes[CharacterCodes["enSpace"] = 0x2002] = "enSpace";
|
|
CharacterCodes[CharacterCodes["emSpace"] = 0x2003] = "emSpace";
|
|
CharacterCodes[CharacterCodes["threePerEmSpace"] = 0x2004] = "threePerEmSpace";
|
|
CharacterCodes[CharacterCodes["fourPerEmSpace"] = 0x2005] = "fourPerEmSpace";
|
|
CharacterCodes[CharacterCodes["sixPerEmSpace"] = 0x2006] = "sixPerEmSpace";
|
|
CharacterCodes[CharacterCodes["figureSpace"] = 0x2007] = "figureSpace";
|
|
CharacterCodes[CharacterCodes["punctuationSpace"] = 0x2008] = "punctuationSpace";
|
|
CharacterCodes[CharacterCodes["thinSpace"] = 0x2009] = "thinSpace";
|
|
CharacterCodes[CharacterCodes["hairSpace"] = 0x200A] = "hairSpace";
|
|
CharacterCodes[CharacterCodes["zeroWidthSpace"] = 0x200B] = "zeroWidthSpace";
|
|
CharacterCodes[CharacterCodes["narrowNoBreakSpace"] = 0x202F] = "narrowNoBreakSpace";
|
|
CharacterCodes[CharacterCodes["ideographicSpace"] = 0x3000] = "ideographicSpace";
|
|
CharacterCodes[CharacterCodes["_"] = 95] = "_";
|
|
CharacterCodes[CharacterCodes["$"] = 36] = "$";
|
|
CharacterCodes[CharacterCodes["_0"] = 48] = "_0";
|
|
CharacterCodes[CharacterCodes["_1"] = 49] = "_1";
|
|
CharacterCodes[CharacterCodes["_2"] = 50] = "_2";
|
|
CharacterCodes[CharacterCodes["_3"] = 51] = "_3";
|
|
CharacterCodes[CharacterCodes["_4"] = 52] = "_4";
|
|
CharacterCodes[CharacterCodes["_5"] = 53] = "_5";
|
|
CharacterCodes[CharacterCodes["_6"] = 54] = "_6";
|
|
CharacterCodes[CharacterCodes["_7"] = 55] = "_7";
|
|
CharacterCodes[CharacterCodes["_8"] = 56] = "_8";
|
|
CharacterCodes[CharacterCodes["_9"] = 57] = "_9";
|
|
CharacterCodes[CharacterCodes["a"] = 97] = "a";
|
|
CharacterCodes[CharacterCodes["b"] = 98] = "b";
|
|
CharacterCodes[CharacterCodes["c"] = 99] = "c";
|
|
CharacterCodes[CharacterCodes["d"] = 100] = "d";
|
|
CharacterCodes[CharacterCodes["e"] = 101] = "e";
|
|
CharacterCodes[CharacterCodes["f"] = 102] = "f";
|
|
CharacterCodes[CharacterCodes["g"] = 103] = "g";
|
|
CharacterCodes[CharacterCodes["h"] = 104] = "h";
|
|
CharacterCodes[CharacterCodes["i"] = 105] = "i";
|
|
CharacterCodes[CharacterCodes["j"] = 106] = "j";
|
|
CharacterCodes[CharacterCodes["k"] = 107] = "k";
|
|
CharacterCodes[CharacterCodes["l"] = 108] = "l";
|
|
CharacterCodes[CharacterCodes["m"] = 109] = "m";
|
|
CharacterCodes[CharacterCodes["n"] = 110] = "n";
|
|
CharacterCodes[CharacterCodes["o"] = 111] = "o";
|
|
CharacterCodes[CharacterCodes["p"] = 112] = "p";
|
|
CharacterCodes[CharacterCodes["q"] = 113] = "q";
|
|
CharacterCodes[CharacterCodes["r"] = 114] = "r";
|
|
CharacterCodes[CharacterCodes["s"] = 115] = "s";
|
|
CharacterCodes[CharacterCodes["t"] = 116] = "t";
|
|
CharacterCodes[CharacterCodes["u"] = 117] = "u";
|
|
CharacterCodes[CharacterCodes["v"] = 118] = "v";
|
|
CharacterCodes[CharacterCodes["w"] = 119] = "w";
|
|
CharacterCodes[CharacterCodes["x"] = 120] = "x";
|
|
CharacterCodes[CharacterCodes["y"] = 121] = "y";
|
|
CharacterCodes[CharacterCodes["z"] = 122] = "z";
|
|
CharacterCodes[CharacterCodes["A"] = 65] = "A";
|
|
CharacterCodes[CharacterCodes["B"] = 66] = "B";
|
|
CharacterCodes[CharacterCodes["C"] = 67] = "C";
|
|
CharacterCodes[CharacterCodes["D"] = 68] = "D";
|
|
CharacterCodes[CharacterCodes["E"] = 69] = "E";
|
|
CharacterCodes[CharacterCodes["F"] = 70] = "F";
|
|
CharacterCodes[CharacterCodes["G"] = 71] = "G";
|
|
CharacterCodes[CharacterCodes["H"] = 72] = "H";
|
|
CharacterCodes[CharacterCodes["I"] = 73] = "I";
|
|
CharacterCodes[CharacterCodes["J"] = 74] = "J";
|
|
CharacterCodes[CharacterCodes["K"] = 75] = "K";
|
|
CharacterCodes[CharacterCodes["L"] = 76] = "L";
|
|
CharacterCodes[CharacterCodes["M"] = 77] = "M";
|
|
CharacterCodes[CharacterCodes["N"] = 78] = "N";
|
|
CharacterCodes[CharacterCodes["O"] = 79] = "O";
|
|
CharacterCodes[CharacterCodes["P"] = 80] = "P";
|
|
CharacterCodes[CharacterCodes["Q"] = 81] = "Q";
|
|
CharacterCodes[CharacterCodes["R"] = 82] = "R";
|
|
CharacterCodes[CharacterCodes["S"] = 83] = "S";
|
|
CharacterCodes[CharacterCodes["T"] = 84] = "T";
|
|
CharacterCodes[CharacterCodes["U"] = 85] = "U";
|
|
CharacterCodes[CharacterCodes["V"] = 86] = "V";
|
|
CharacterCodes[CharacterCodes["W"] = 87] = "W";
|
|
CharacterCodes[CharacterCodes["X"] = 88] = "X";
|
|
CharacterCodes[CharacterCodes["Y"] = 89] = "Y";
|
|
CharacterCodes[CharacterCodes["Z"] = 90] = "Z";
|
|
CharacterCodes[CharacterCodes["ampersand"] = 38] = "ampersand";
|
|
CharacterCodes[CharacterCodes["asterisk"] = 42] = "asterisk";
|
|
CharacterCodes[CharacterCodes["at"] = 64] = "at";
|
|
CharacterCodes[CharacterCodes["backslash"] = 92] = "backslash";
|
|
CharacterCodes[CharacterCodes["bar"] = 124] = "bar";
|
|
CharacterCodes[CharacterCodes["caret"] = 94] = "caret";
|
|
CharacterCodes[CharacterCodes["closeBrace"] = 125] = "closeBrace";
|
|
CharacterCodes[CharacterCodes["closeBracket"] = 93] = "closeBracket";
|
|
CharacterCodes[CharacterCodes["closeParen"] = 41] = "closeParen";
|
|
CharacterCodes[CharacterCodes["colon"] = 58] = "colon";
|
|
CharacterCodes[CharacterCodes["comma"] = 44] = "comma";
|
|
CharacterCodes[CharacterCodes["dot"] = 46] = "dot";
|
|
CharacterCodes[CharacterCodes["doubleQuote"] = 34] = "doubleQuote";
|
|
CharacterCodes[CharacterCodes["equals"] = 61] = "equals";
|
|
CharacterCodes[CharacterCodes["exclamation"] = 33] = "exclamation";
|
|
CharacterCodes[CharacterCodes["greaterThan"] = 62] = "greaterThan";
|
|
CharacterCodes[CharacterCodes["lessThan"] = 60] = "lessThan";
|
|
CharacterCodes[CharacterCodes["minus"] = 45] = "minus";
|
|
CharacterCodes[CharacterCodes["openBrace"] = 123] = "openBrace";
|
|
CharacterCodes[CharacterCodes["openBracket"] = 91] = "openBracket";
|
|
CharacterCodes[CharacterCodes["openParen"] = 40] = "openParen";
|
|
CharacterCodes[CharacterCodes["percent"] = 37] = "percent";
|
|
CharacterCodes[CharacterCodes["plus"] = 43] = "plus";
|
|
CharacterCodes[CharacterCodes["question"] = 63] = "question";
|
|
CharacterCodes[CharacterCodes["semicolon"] = 59] = "semicolon";
|
|
CharacterCodes[CharacterCodes["singleQuote"] = 39] = "singleQuote";
|
|
CharacterCodes[CharacterCodes["slash"] = 47] = "slash";
|
|
CharacterCodes[CharacterCodes["tilde"] = 126] = "tilde";
|
|
CharacterCodes[CharacterCodes["backspace"] = 8] = "backspace";
|
|
CharacterCodes[CharacterCodes["formFeed"] = 12] = "formFeed";
|
|
CharacterCodes[CharacterCodes["byteOrderMark"] = 0xFEFF] = "byteOrderMark";
|
|
CharacterCodes[CharacterCodes["tab"] = 9] = "tab";
|
|
CharacterCodes[CharacterCodes["verticalTab"] = 11] = "verticalTab";
|
|
})(TypeScript.CharacterCodes || (TypeScript.CharacterCodes = {}));
|
|
var CharacterCodes = TypeScript.CharacterCodes;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var ScriptSnapshot;
|
|
(function (ScriptSnapshot) {
|
|
var StringScriptSnapshot = (function () {
|
|
function StringScriptSnapshot(text) {
|
|
this.text = text;
|
|
this._lineStartPositions = null;
|
|
}
|
|
StringScriptSnapshot.prototype.getText = function (start, end) {
|
|
return this.text.substring(start, end);
|
|
};
|
|
StringScriptSnapshot.prototype.getLength = function () {
|
|
return this.text.length;
|
|
};
|
|
StringScriptSnapshot.prototype.getLineStartPositions = function () {
|
|
if (!this._lineStartPositions) {
|
|
this._lineStartPositions = TypeScript.TextUtilities.parseLineStarts(this.text);
|
|
}
|
|
return this._lineStartPositions;
|
|
};
|
|
StringScriptSnapshot.prototype.getChangeRange = function (oldSnapshot) {
|
|
throw TypeScript.Errors.notYetImplemented();
|
|
};
|
|
return StringScriptSnapshot;
|
|
})();
|
|
function fromString(text) {
|
|
return new StringScriptSnapshot(text);
|
|
}
|
|
ScriptSnapshot.fromString = fromString;
|
|
})(ScriptSnapshot = TypeScript.ScriptSnapshot || (TypeScript.ScriptSnapshot = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var LineMap1;
|
|
(function (LineMap1) {
|
|
function fromSimpleText(text) {
|
|
return new TypeScript.LineMap(function () { return TypeScript.TextUtilities.parseLineStarts({ charCodeAt: function (index) { return text.charCodeAt(index); }, length: text.length() }); }, text.length());
|
|
}
|
|
LineMap1.fromSimpleText = fromSimpleText;
|
|
function fromScriptSnapshot(scriptSnapshot) {
|
|
return new TypeScript.LineMap(function () { return scriptSnapshot.getLineStartPositions(); }, scriptSnapshot.getLength());
|
|
}
|
|
LineMap1.fromScriptSnapshot = fromScriptSnapshot;
|
|
function fromString(text) {
|
|
return new TypeScript.LineMap(function () { return TypeScript.TextUtilities.parseLineStarts(text); }, text.length);
|
|
}
|
|
LineMap1.fromString = fromString;
|
|
})(LineMap1 = TypeScript.LineMap1 || (TypeScript.LineMap1 = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SimpleText;
|
|
(function (SimpleText) {
|
|
var SimpleStringText = (function () {
|
|
function SimpleStringText(value) {
|
|
this.value = value;
|
|
this._lineMap = null;
|
|
}
|
|
SimpleStringText.prototype.length = function () {
|
|
return this.value.length;
|
|
};
|
|
SimpleStringText.prototype.substr = function (start, length) {
|
|
return this.value.substr(start, length);
|
|
};
|
|
SimpleStringText.prototype.charCodeAt = function (index) {
|
|
return this.value.charCodeAt(index);
|
|
};
|
|
SimpleStringText.prototype.lineMap = function () {
|
|
if (!this._lineMap) {
|
|
this._lineMap = TypeScript.LineMap1.fromString(this.value);
|
|
}
|
|
return this._lineMap;
|
|
};
|
|
return SimpleStringText;
|
|
})();
|
|
var SimpleScriptSnapshotText = (function () {
|
|
function SimpleScriptSnapshotText(scriptSnapshot) {
|
|
this.scriptSnapshot = scriptSnapshot;
|
|
this._lineMap = null;
|
|
}
|
|
SimpleScriptSnapshotText.prototype.charCodeAt = function (index) {
|
|
return this.scriptSnapshot.getText(index, index + 1).charCodeAt(0);
|
|
};
|
|
SimpleScriptSnapshotText.prototype.length = function () {
|
|
return this.scriptSnapshot.getLength();
|
|
};
|
|
SimpleScriptSnapshotText.prototype.substr = function (start, length) {
|
|
return this.scriptSnapshot.getText(start, start + length);
|
|
};
|
|
SimpleScriptSnapshotText.prototype.lineMap = function () {
|
|
var _this = this;
|
|
if (this._lineMap === null) {
|
|
this._lineMap = new TypeScript.LineMap(function () { return _this.scriptSnapshot.getLineStartPositions(); }, this.length());
|
|
}
|
|
return this._lineMap;
|
|
};
|
|
return SimpleScriptSnapshotText;
|
|
})();
|
|
function fromString(value) {
|
|
return new SimpleStringText(value);
|
|
}
|
|
SimpleText.fromString = fromString;
|
|
function fromScriptSnapshot(scriptSnapshot) {
|
|
return new SimpleScriptSnapshotText(scriptSnapshot);
|
|
}
|
|
SimpleText.fromScriptSnapshot = fromScriptSnapshot;
|
|
})(SimpleText = TypeScript.SimpleText || (TypeScript.SimpleText = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var TextUtilities;
|
|
(function (TextUtilities) {
|
|
function parseLineStarts(text) {
|
|
var length = text.length;
|
|
if (0 === length) {
|
|
var result = new Array();
|
|
result.push(0);
|
|
return result;
|
|
}
|
|
var position = 0;
|
|
var index = 0;
|
|
var arrayBuilder = new Array();
|
|
var lineNumber = 0;
|
|
while (index < length) {
|
|
var c = text.charCodeAt(index);
|
|
var lineBreakLength;
|
|
if (c > 13 /* carriageReturn */ && c <= 127) {
|
|
index++;
|
|
continue;
|
|
}
|
|
else if (c === 13 /* carriageReturn */ && index + 1 < length && text.charCodeAt(index + 1) === 10 /* lineFeed */) {
|
|
lineBreakLength = 2;
|
|
}
|
|
else if (c === 10 /* lineFeed */) {
|
|
lineBreakLength = 1;
|
|
}
|
|
else {
|
|
lineBreakLength = TextUtilities.getLengthOfLineBreak(text, index);
|
|
}
|
|
if (0 === lineBreakLength) {
|
|
index++;
|
|
}
|
|
else {
|
|
arrayBuilder.push(position);
|
|
index += lineBreakLength;
|
|
position = index;
|
|
lineNumber++;
|
|
}
|
|
}
|
|
arrayBuilder.push(position);
|
|
return arrayBuilder;
|
|
}
|
|
TextUtilities.parseLineStarts = parseLineStarts;
|
|
function getLengthOfLineBreakSlow(text, index, c) {
|
|
if (c === 13 /* carriageReturn */) {
|
|
var next = index + 1;
|
|
return (next < text.length) && 10 /* lineFeed */ === text.charCodeAt(next) ? 2 : 1;
|
|
}
|
|
else if (isAnyLineBreakCharacter(c)) {
|
|
return 1;
|
|
}
|
|
else {
|
|
return 0;
|
|
}
|
|
}
|
|
TextUtilities.getLengthOfLineBreakSlow = getLengthOfLineBreakSlow;
|
|
function getLengthOfLineBreak(text, index) {
|
|
var c = text.charCodeAt(index);
|
|
if (c > 13 /* carriageReturn */ && c <= 127) {
|
|
return 0;
|
|
}
|
|
return getLengthOfLineBreakSlow(text, index, c);
|
|
}
|
|
TextUtilities.getLengthOfLineBreak = getLengthOfLineBreak;
|
|
function isAnyLineBreakCharacter(c) {
|
|
return c === 10 /* lineFeed */ || c === 13 /* carriageReturn */ || c === 133 /* nextLine */ || c === 8232 /* lineSeparator */ || c === 8233 /* paragraphSeparator */;
|
|
}
|
|
TextUtilities.isAnyLineBreakCharacter = isAnyLineBreakCharacter;
|
|
})(TextUtilities = TypeScript.TextUtilities || (TypeScript.TextUtilities = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var TextSpan = (function () {
|
|
function TextSpan(start, length) {
|
|
if (start < 0) {
|
|
TypeScript.Errors.argument("start");
|
|
}
|
|
if (length < 0) {
|
|
TypeScript.Errors.argument("length");
|
|
}
|
|
this._start = start;
|
|
this._length = length;
|
|
}
|
|
TextSpan.prototype.toJSON = function (key) {
|
|
return { start: this._start, length: this._length };
|
|
};
|
|
TextSpan.prototype.start = function () {
|
|
return this._start;
|
|
};
|
|
TextSpan.prototype.length = function () {
|
|
return this._length;
|
|
};
|
|
TextSpan.prototype.end = function () {
|
|
return this._start + this._length;
|
|
};
|
|
TextSpan.prototype.isEmpty = function () {
|
|
return this._length === 0;
|
|
};
|
|
TextSpan.prototype.containsPosition = function (position) {
|
|
return position >= this._start && position < this.end();
|
|
};
|
|
TextSpan.prototype.containsTextSpan = function (span) {
|
|
return span._start >= this._start && span.end() <= this.end();
|
|
};
|
|
TextSpan.prototype.overlapsWith = function (span) {
|
|
var overlapStart = Math.max(this._start, span._start);
|
|
var overlapEnd = Math.min(this.end(), span.end());
|
|
return overlapStart < overlapEnd;
|
|
};
|
|
TextSpan.prototype.overlap = function (span) {
|
|
var overlapStart = Math.max(this._start, span._start);
|
|
var overlapEnd = Math.min(this.end(), span.end());
|
|
if (overlapStart < overlapEnd) {
|
|
return TextSpan.fromBounds(overlapStart, overlapEnd);
|
|
}
|
|
return null;
|
|
};
|
|
TextSpan.prototype.intersectsWithTextSpan = function (span) {
|
|
return span._start <= this.end() && span.end() >= this._start;
|
|
};
|
|
TextSpan.prototype.intersectsWith = function (start, length) {
|
|
var end = start + length;
|
|
return start <= this.end() && end >= this._start;
|
|
};
|
|
TextSpan.prototype.intersectsWithPosition = function (position) {
|
|
return position <= this.end() && position >= this._start;
|
|
};
|
|
TextSpan.prototype.intersection = function (span) {
|
|
var intersectStart = Math.max(this._start, span._start);
|
|
var intersectEnd = Math.min(this.end(), span.end());
|
|
if (intersectStart <= intersectEnd) {
|
|
return TextSpan.fromBounds(intersectStart, intersectEnd);
|
|
}
|
|
return null;
|
|
};
|
|
TextSpan.fromBounds = function (start, end) {
|
|
TypeScript.Debug.assert(start >= 0);
|
|
TypeScript.Debug.assert(end - start >= 0);
|
|
return new TextSpan(start, end - start);
|
|
};
|
|
return TextSpan;
|
|
})();
|
|
TypeScript.TextSpan = TextSpan;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var TextChangeRange = (function () {
|
|
function TextChangeRange(span, newLength) {
|
|
if (newLength < 0) {
|
|
throw TypeScript.Errors.argumentOutOfRange("newLength");
|
|
}
|
|
this._span = span;
|
|
this._newLength = newLength;
|
|
}
|
|
TextChangeRange.prototype.span = function () {
|
|
return this._span;
|
|
};
|
|
TextChangeRange.prototype.newLength = function () {
|
|
return this._newLength;
|
|
};
|
|
TextChangeRange.prototype.newSpan = function () {
|
|
return new TypeScript.TextSpan(this.span().start(), this.newLength());
|
|
};
|
|
TextChangeRange.prototype.isUnchanged = function () {
|
|
return this.span().isEmpty() && this.newLength() === 0;
|
|
};
|
|
TextChangeRange.collapseChangesAcrossMultipleVersions = function (changes) {
|
|
if (changes.length === 0) {
|
|
return TextChangeRange.unchanged;
|
|
}
|
|
if (changes.length === 1) {
|
|
return changes[0];
|
|
}
|
|
var change0 = changes[0];
|
|
var oldStartN = change0.span().start();
|
|
var oldEndN = change0.span().end();
|
|
var newEndN = oldStartN + change0.newLength();
|
|
for (var i = 1; i < changes.length; i++) {
|
|
var nextChange = changes[i];
|
|
var oldStart1 = oldStartN;
|
|
var oldEnd1 = oldEndN;
|
|
var newEnd1 = newEndN;
|
|
var oldStart2 = nextChange.span().start();
|
|
var oldEnd2 = nextChange.span().end();
|
|
var newEnd2 = oldStart2 + nextChange.newLength();
|
|
oldStartN = Math.min(oldStart1, oldStart2);
|
|
oldEndN = Math.max(oldEnd1, oldEnd1 + (oldEnd2 - newEnd1));
|
|
newEndN = Math.max(newEnd2, newEnd2 + (newEnd1 - oldEnd2));
|
|
}
|
|
return new TextChangeRange(TypeScript.TextSpan.fromBounds(oldStartN, oldEndN), newEndN - oldStartN);
|
|
};
|
|
TextChangeRange.unchanged = new TextChangeRange(new TypeScript.TextSpan(0, 0), 0);
|
|
return TextChangeRange;
|
|
})();
|
|
TypeScript.TextChangeRange = TextChangeRange;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var CharacterInfo;
|
|
(function (CharacterInfo) {
|
|
function isDecimalDigit(c) {
|
|
return c >= 48 /* _0 */ && c <= 57 /* _9 */;
|
|
}
|
|
CharacterInfo.isDecimalDigit = isDecimalDigit;
|
|
function isOctalDigit(c) {
|
|
return c >= 48 /* _0 */ && c <= 55 /* _7 */;
|
|
}
|
|
CharacterInfo.isOctalDigit = isOctalDigit;
|
|
function isHexDigit(c) {
|
|
return CharacterInfo.isDecimalDigit(c) || (c >= 65 /* A */ && c <= 70 /* F */) || (c >= 97 /* a */ && c <= 102 /* f */);
|
|
}
|
|
CharacterInfo.isHexDigit = isHexDigit;
|
|
function hexValue(c) {
|
|
return CharacterInfo.isDecimalDigit(c) ? (c - 48 /* _0 */) : (c >= 65 /* A */ && c <= 70 /* F */) ? c - 65 /* A */ + 10 : c - 97 /* a */ + 10;
|
|
}
|
|
CharacterInfo.hexValue = hexValue;
|
|
function isWhitespace(ch) {
|
|
switch (ch) {
|
|
case 32 /* space */:
|
|
case 160 /* nonBreakingSpace */:
|
|
case 8192 /* enQuad */:
|
|
case 8193 /* emQuad */:
|
|
case 8194 /* enSpace */:
|
|
case 8195 /* emSpace */:
|
|
case 8196 /* threePerEmSpace */:
|
|
case 8197 /* fourPerEmSpace */:
|
|
case 8198 /* sixPerEmSpace */:
|
|
case 8199 /* figureSpace */:
|
|
case 8200 /* punctuationSpace */:
|
|
case 8201 /* thinSpace */:
|
|
case 8202 /* hairSpace */:
|
|
case 8203 /* zeroWidthSpace */:
|
|
case 8239 /* narrowNoBreakSpace */:
|
|
case 12288 /* ideographicSpace */:
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 65279 /* byteOrderMark */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
CharacterInfo.isWhitespace = isWhitespace;
|
|
function isLineTerminator(ch) {
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
case 10 /* lineFeed */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
CharacterInfo.isLineTerminator = isLineTerminator;
|
|
})(CharacterInfo = TypeScript.CharacterInfo || (TypeScript.CharacterInfo = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
(function (SyntaxConstants) {
|
|
SyntaxConstants[SyntaxConstants["None"] = 0] = "None";
|
|
SyntaxConstants[SyntaxConstants["NodeDataComputed"] = 0x00000001] = "NodeDataComputed";
|
|
SyntaxConstants[SyntaxConstants["NodeIncrementallyUnusableMask"] = 0x00000002] = "NodeIncrementallyUnusableMask";
|
|
SyntaxConstants[SyntaxConstants["NodeParsedInStrictModeMask"] = 0x00000004] = "NodeParsedInStrictModeMask";
|
|
SyntaxConstants[SyntaxConstants["NodeFullWidthShift"] = 3] = "NodeFullWidthShift";
|
|
})(TypeScript.SyntaxConstants || (TypeScript.SyntaxConstants = {}));
|
|
var SyntaxConstants = TypeScript.SyntaxConstants;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var FormattingOptions = (function () {
|
|
function FormattingOptions(useTabs, spacesPerTab, indentSpaces, newLineCharacter) {
|
|
this.useTabs = useTabs;
|
|
this.spacesPerTab = spacesPerTab;
|
|
this.indentSpaces = indentSpaces;
|
|
this.newLineCharacter = newLineCharacter;
|
|
}
|
|
FormattingOptions.defaultOptions = new FormattingOptions(false, 4, 4, "\r\n");
|
|
return FormattingOptions;
|
|
})();
|
|
TypeScript.FormattingOptions = FormattingOptions;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
(function (SyntaxKind) {
|
|
SyntaxKind[SyntaxKind["None"] = 0] = "None";
|
|
SyntaxKind[SyntaxKind["List"] = 1] = "List";
|
|
SyntaxKind[SyntaxKind["SeparatedList"] = 2] = "SeparatedList";
|
|
SyntaxKind[SyntaxKind["TriviaList"] = 3] = "TriviaList";
|
|
SyntaxKind[SyntaxKind["WhitespaceTrivia"] = 4] = "WhitespaceTrivia";
|
|
SyntaxKind[SyntaxKind["NewLineTrivia"] = 5] = "NewLineTrivia";
|
|
SyntaxKind[SyntaxKind["MultiLineCommentTrivia"] = 6] = "MultiLineCommentTrivia";
|
|
SyntaxKind[SyntaxKind["SingleLineCommentTrivia"] = 7] = "SingleLineCommentTrivia";
|
|
SyntaxKind[SyntaxKind["SkippedTokenTrivia"] = 8] = "SkippedTokenTrivia";
|
|
SyntaxKind[SyntaxKind["ErrorToken"] = 9] = "ErrorToken";
|
|
SyntaxKind[SyntaxKind["EndOfFileToken"] = 10] = "EndOfFileToken";
|
|
SyntaxKind[SyntaxKind["IdentifierName"] = 11] = "IdentifierName";
|
|
SyntaxKind[SyntaxKind["RegularExpressionLiteral"] = 12] = "RegularExpressionLiteral";
|
|
SyntaxKind[SyntaxKind["NumericLiteral"] = 13] = "NumericLiteral";
|
|
SyntaxKind[SyntaxKind["StringLiteral"] = 14] = "StringLiteral";
|
|
SyntaxKind[SyntaxKind["BreakKeyword"] = 15] = "BreakKeyword";
|
|
SyntaxKind[SyntaxKind["CaseKeyword"] = 16] = "CaseKeyword";
|
|
SyntaxKind[SyntaxKind["CatchKeyword"] = 17] = "CatchKeyword";
|
|
SyntaxKind[SyntaxKind["ContinueKeyword"] = 18] = "ContinueKeyword";
|
|
SyntaxKind[SyntaxKind["DebuggerKeyword"] = 19] = "DebuggerKeyword";
|
|
SyntaxKind[SyntaxKind["DefaultKeyword"] = 20] = "DefaultKeyword";
|
|
SyntaxKind[SyntaxKind["DeleteKeyword"] = 21] = "DeleteKeyword";
|
|
SyntaxKind[SyntaxKind["DoKeyword"] = 22] = "DoKeyword";
|
|
SyntaxKind[SyntaxKind["ElseKeyword"] = 23] = "ElseKeyword";
|
|
SyntaxKind[SyntaxKind["FalseKeyword"] = 24] = "FalseKeyword";
|
|
SyntaxKind[SyntaxKind["FinallyKeyword"] = 25] = "FinallyKeyword";
|
|
SyntaxKind[SyntaxKind["ForKeyword"] = 26] = "ForKeyword";
|
|
SyntaxKind[SyntaxKind["FunctionKeyword"] = 27] = "FunctionKeyword";
|
|
SyntaxKind[SyntaxKind["IfKeyword"] = 28] = "IfKeyword";
|
|
SyntaxKind[SyntaxKind["InKeyword"] = 29] = "InKeyword";
|
|
SyntaxKind[SyntaxKind["InstanceOfKeyword"] = 30] = "InstanceOfKeyword";
|
|
SyntaxKind[SyntaxKind["NewKeyword"] = 31] = "NewKeyword";
|
|
SyntaxKind[SyntaxKind["NullKeyword"] = 32] = "NullKeyword";
|
|
SyntaxKind[SyntaxKind["ReturnKeyword"] = 33] = "ReturnKeyword";
|
|
SyntaxKind[SyntaxKind["SwitchKeyword"] = 34] = "SwitchKeyword";
|
|
SyntaxKind[SyntaxKind["ThisKeyword"] = 35] = "ThisKeyword";
|
|
SyntaxKind[SyntaxKind["ThrowKeyword"] = 36] = "ThrowKeyword";
|
|
SyntaxKind[SyntaxKind["TrueKeyword"] = 37] = "TrueKeyword";
|
|
SyntaxKind[SyntaxKind["TryKeyword"] = 38] = "TryKeyword";
|
|
SyntaxKind[SyntaxKind["TypeOfKeyword"] = 39] = "TypeOfKeyword";
|
|
SyntaxKind[SyntaxKind["VarKeyword"] = 40] = "VarKeyword";
|
|
SyntaxKind[SyntaxKind["VoidKeyword"] = 41] = "VoidKeyword";
|
|
SyntaxKind[SyntaxKind["WhileKeyword"] = 42] = "WhileKeyword";
|
|
SyntaxKind[SyntaxKind["WithKeyword"] = 43] = "WithKeyword";
|
|
SyntaxKind[SyntaxKind["ClassKeyword"] = 44] = "ClassKeyword";
|
|
SyntaxKind[SyntaxKind["ConstKeyword"] = 45] = "ConstKeyword";
|
|
SyntaxKind[SyntaxKind["EnumKeyword"] = 46] = "EnumKeyword";
|
|
SyntaxKind[SyntaxKind["ExportKeyword"] = 47] = "ExportKeyword";
|
|
SyntaxKind[SyntaxKind["ExtendsKeyword"] = 48] = "ExtendsKeyword";
|
|
SyntaxKind[SyntaxKind["ImportKeyword"] = 49] = "ImportKeyword";
|
|
SyntaxKind[SyntaxKind["SuperKeyword"] = 50] = "SuperKeyword";
|
|
SyntaxKind[SyntaxKind["ImplementsKeyword"] = 51] = "ImplementsKeyword";
|
|
SyntaxKind[SyntaxKind["InterfaceKeyword"] = 52] = "InterfaceKeyword";
|
|
SyntaxKind[SyntaxKind["LetKeyword"] = 53] = "LetKeyword";
|
|
SyntaxKind[SyntaxKind["PackageKeyword"] = 54] = "PackageKeyword";
|
|
SyntaxKind[SyntaxKind["PrivateKeyword"] = 55] = "PrivateKeyword";
|
|
SyntaxKind[SyntaxKind["ProtectedKeyword"] = 56] = "ProtectedKeyword";
|
|
SyntaxKind[SyntaxKind["PublicKeyword"] = 57] = "PublicKeyword";
|
|
SyntaxKind[SyntaxKind["StaticKeyword"] = 58] = "StaticKeyword";
|
|
SyntaxKind[SyntaxKind["YieldKeyword"] = 59] = "YieldKeyword";
|
|
SyntaxKind[SyntaxKind["AnyKeyword"] = 60] = "AnyKeyword";
|
|
SyntaxKind[SyntaxKind["BooleanKeyword"] = 61] = "BooleanKeyword";
|
|
SyntaxKind[SyntaxKind["ConstructorKeyword"] = 62] = "ConstructorKeyword";
|
|
SyntaxKind[SyntaxKind["DeclareKeyword"] = 63] = "DeclareKeyword";
|
|
SyntaxKind[SyntaxKind["GetKeyword"] = 64] = "GetKeyword";
|
|
SyntaxKind[SyntaxKind["ModuleKeyword"] = 65] = "ModuleKeyword";
|
|
SyntaxKind[SyntaxKind["RequireKeyword"] = 66] = "RequireKeyword";
|
|
SyntaxKind[SyntaxKind["NumberKeyword"] = 67] = "NumberKeyword";
|
|
SyntaxKind[SyntaxKind["SetKeyword"] = 68] = "SetKeyword";
|
|
SyntaxKind[SyntaxKind["StringKeyword"] = 69] = "StringKeyword";
|
|
SyntaxKind[SyntaxKind["OpenBraceToken"] = 70] = "OpenBraceToken";
|
|
SyntaxKind[SyntaxKind["CloseBraceToken"] = 71] = "CloseBraceToken";
|
|
SyntaxKind[SyntaxKind["OpenParenToken"] = 72] = "OpenParenToken";
|
|
SyntaxKind[SyntaxKind["CloseParenToken"] = 73] = "CloseParenToken";
|
|
SyntaxKind[SyntaxKind["OpenBracketToken"] = 74] = "OpenBracketToken";
|
|
SyntaxKind[SyntaxKind["CloseBracketToken"] = 75] = "CloseBracketToken";
|
|
SyntaxKind[SyntaxKind["DotToken"] = 76] = "DotToken";
|
|
SyntaxKind[SyntaxKind["DotDotDotToken"] = 77] = "DotDotDotToken";
|
|
SyntaxKind[SyntaxKind["SemicolonToken"] = 78] = "SemicolonToken";
|
|
SyntaxKind[SyntaxKind["CommaToken"] = 79] = "CommaToken";
|
|
SyntaxKind[SyntaxKind["LessThanToken"] = 80] = "LessThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanToken"] = 81] = "GreaterThanToken";
|
|
SyntaxKind[SyntaxKind["LessThanEqualsToken"] = 82] = "LessThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanEqualsToken"] = 83] = "GreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsEqualsToken"] = 84] = "EqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsGreaterThanToken"] = 85] = "EqualsGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["ExclamationEqualsToken"] = 86] = "ExclamationEqualsToken";
|
|
SyntaxKind[SyntaxKind["EqualsEqualsEqualsToken"] = 87] = "EqualsEqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["ExclamationEqualsEqualsToken"] = 88] = "ExclamationEqualsEqualsToken";
|
|
SyntaxKind[SyntaxKind["PlusToken"] = 89] = "PlusToken";
|
|
SyntaxKind[SyntaxKind["MinusToken"] = 90] = "MinusToken";
|
|
SyntaxKind[SyntaxKind["AsteriskToken"] = 91] = "AsteriskToken";
|
|
SyntaxKind[SyntaxKind["PercentToken"] = 92] = "PercentToken";
|
|
SyntaxKind[SyntaxKind["PlusPlusToken"] = 93] = "PlusPlusToken";
|
|
SyntaxKind[SyntaxKind["MinusMinusToken"] = 94] = "MinusMinusToken";
|
|
SyntaxKind[SyntaxKind["LessThanLessThanToken"] = 95] = "LessThanLessThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanToken"] = 96] = "GreaterThanGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanToken"] = 97] = "GreaterThanGreaterThanGreaterThanToken";
|
|
SyntaxKind[SyntaxKind["AmpersandToken"] = 98] = "AmpersandToken";
|
|
SyntaxKind[SyntaxKind["BarToken"] = 99] = "BarToken";
|
|
SyntaxKind[SyntaxKind["CaretToken"] = 100] = "CaretToken";
|
|
SyntaxKind[SyntaxKind["ExclamationToken"] = 101] = "ExclamationToken";
|
|
SyntaxKind[SyntaxKind["TildeToken"] = 102] = "TildeToken";
|
|
SyntaxKind[SyntaxKind["AmpersandAmpersandToken"] = 103] = "AmpersandAmpersandToken";
|
|
SyntaxKind[SyntaxKind["BarBarToken"] = 104] = "BarBarToken";
|
|
SyntaxKind[SyntaxKind["QuestionToken"] = 105] = "QuestionToken";
|
|
SyntaxKind[SyntaxKind["ColonToken"] = 106] = "ColonToken";
|
|
SyntaxKind[SyntaxKind["EqualsToken"] = 107] = "EqualsToken";
|
|
SyntaxKind[SyntaxKind["PlusEqualsToken"] = 108] = "PlusEqualsToken";
|
|
SyntaxKind[SyntaxKind["MinusEqualsToken"] = 109] = "MinusEqualsToken";
|
|
SyntaxKind[SyntaxKind["AsteriskEqualsToken"] = 110] = "AsteriskEqualsToken";
|
|
SyntaxKind[SyntaxKind["PercentEqualsToken"] = 111] = "PercentEqualsToken";
|
|
SyntaxKind[SyntaxKind["LessThanLessThanEqualsToken"] = 112] = "LessThanLessThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanEqualsToken"] = 113] = "GreaterThanGreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanEqualsToken"] = 114] = "GreaterThanGreaterThanGreaterThanEqualsToken";
|
|
SyntaxKind[SyntaxKind["AmpersandEqualsToken"] = 115] = "AmpersandEqualsToken";
|
|
SyntaxKind[SyntaxKind["BarEqualsToken"] = 116] = "BarEqualsToken";
|
|
SyntaxKind[SyntaxKind["CaretEqualsToken"] = 117] = "CaretEqualsToken";
|
|
SyntaxKind[SyntaxKind["SlashToken"] = 118] = "SlashToken";
|
|
SyntaxKind[SyntaxKind["SlashEqualsToken"] = 119] = "SlashEqualsToken";
|
|
SyntaxKind[SyntaxKind["SourceUnit"] = 120] = "SourceUnit";
|
|
SyntaxKind[SyntaxKind["QualifiedName"] = 121] = "QualifiedName";
|
|
SyntaxKind[SyntaxKind["ObjectType"] = 122] = "ObjectType";
|
|
SyntaxKind[SyntaxKind["FunctionType"] = 123] = "FunctionType";
|
|
SyntaxKind[SyntaxKind["ArrayType"] = 124] = "ArrayType";
|
|
SyntaxKind[SyntaxKind["ConstructorType"] = 125] = "ConstructorType";
|
|
SyntaxKind[SyntaxKind["GenericType"] = 126] = "GenericType";
|
|
SyntaxKind[SyntaxKind["TypeQuery"] = 127] = "TypeQuery";
|
|
SyntaxKind[SyntaxKind["TupleType"] = 128] = "TupleType";
|
|
SyntaxKind[SyntaxKind["InterfaceDeclaration"] = 129] = "InterfaceDeclaration";
|
|
SyntaxKind[SyntaxKind["FunctionDeclaration"] = 130] = "FunctionDeclaration";
|
|
SyntaxKind[SyntaxKind["ModuleDeclaration"] = 131] = "ModuleDeclaration";
|
|
SyntaxKind[SyntaxKind["ClassDeclaration"] = 132] = "ClassDeclaration";
|
|
SyntaxKind[SyntaxKind["EnumDeclaration"] = 133] = "EnumDeclaration";
|
|
SyntaxKind[SyntaxKind["ImportDeclaration"] = 134] = "ImportDeclaration";
|
|
SyntaxKind[SyntaxKind["ExportAssignment"] = 135] = "ExportAssignment";
|
|
SyntaxKind[SyntaxKind["MemberFunctionDeclaration"] = 136] = "MemberFunctionDeclaration";
|
|
SyntaxKind[SyntaxKind["MemberVariableDeclaration"] = 137] = "MemberVariableDeclaration";
|
|
SyntaxKind[SyntaxKind["ConstructorDeclaration"] = 138] = "ConstructorDeclaration";
|
|
SyntaxKind[SyntaxKind["IndexMemberDeclaration"] = 139] = "IndexMemberDeclaration";
|
|
SyntaxKind[SyntaxKind["GetAccessor"] = 140] = "GetAccessor";
|
|
SyntaxKind[SyntaxKind["SetAccessor"] = 141] = "SetAccessor";
|
|
SyntaxKind[SyntaxKind["PropertySignature"] = 142] = "PropertySignature";
|
|
SyntaxKind[SyntaxKind["CallSignature"] = 143] = "CallSignature";
|
|
SyntaxKind[SyntaxKind["ConstructSignature"] = 144] = "ConstructSignature";
|
|
SyntaxKind[SyntaxKind["IndexSignature"] = 145] = "IndexSignature";
|
|
SyntaxKind[SyntaxKind["MethodSignature"] = 146] = "MethodSignature";
|
|
SyntaxKind[SyntaxKind["Block"] = 147] = "Block";
|
|
SyntaxKind[SyntaxKind["IfStatement"] = 148] = "IfStatement";
|
|
SyntaxKind[SyntaxKind["VariableStatement"] = 149] = "VariableStatement";
|
|
SyntaxKind[SyntaxKind["ExpressionStatement"] = 150] = "ExpressionStatement";
|
|
SyntaxKind[SyntaxKind["ReturnStatement"] = 151] = "ReturnStatement";
|
|
SyntaxKind[SyntaxKind["SwitchStatement"] = 152] = "SwitchStatement";
|
|
SyntaxKind[SyntaxKind["BreakStatement"] = 153] = "BreakStatement";
|
|
SyntaxKind[SyntaxKind["ContinueStatement"] = 154] = "ContinueStatement";
|
|
SyntaxKind[SyntaxKind["ForStatement"] = 155] = "ForStatement";
|
|
SyntaxKind[SyntaxKind["ForInStatement"] = 156] = "ForInStatement";
|
|
SyntaxKind[SyntaxKind["EmptyStatement"] = 157] = "EmptyStatement";
|
|
SyntaxKind[SyntaxKind["ThrowStatement"] = 158] = "ThrowStatement";
|
|
SyntaxKind[SyntaxKind["WhileStatement"] = 159] = "WhileStatement";
|
|
SyntaxKind[SyntaxKind["TryStatement"] = 160] = "TryStatement";
|
|
SyntaxKind[SyntaxKind["LabeledStatement"] = 161] = "LabeledStatement";
|
|
SyntaxKind[SyntaxKind["DoStatement"] = 162] = "DoStatement";
|
|
SyntaxKind[SyntaxKind["DebuggerStatement"] = 163] = "DebuggerStatement";
|
|
SyntaxKind[SyntaxKind["WithStatement"] = 164] = "WithStatement";
|
|
SyntaxKind[SyntaxKind["PlusExpression"] = 165] = "PlusExpression";
|
|
SyntaxKind[SyntaxKind["NegateExpression"] = 166] = "NegateExpression";
|
|
SyntaxKind[SyntaxKind["BitwiseNotExpression"] = 167] = "BitwiseNotExpression";
|
|
SyntaxKind[SyntaxKind["LogicalNotExpression"] = 168] = "LogicalNotExpression";
|
|
SyntaxKind[SyntaxKind["PreIncrementExpression"] = 169] = "PreIncrementExpression";
|
|
SyntaxKind[SyntaxKind["PreDecrementExpression"] = 170] = "PreDecrementExpression";
|
|
SyntaxKind[SyntaxKind["DeleteExpression"] = 171] = "DeleteExpression";
|
|
SyntaxKind[SyntaxKind["TypeOfExpression"] = 172] = "TypeOfExpression";
|
|
SyntaxKind[SyntaxKind["VoidExpression"] = 173] = "VoidExpression";
|
|
SyntaxKind[SyntaxKind["CommaExpression"] = 174] = "CommaExpression";
|
|
SyntaxKind[SyntaxKind["AssignmentExpression"] = 175] = "AssignmentExpression";
|
|
SyntaxKind[SyntaxKind["AddAssignmentExpression"] = 176] = "AddAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["SubtractAssignmentExpression"] = 177] = "SubtractAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["MultiplyAssignmentExpression"] = 178] = "MultiplyAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["DivideAssignmentExpression"] = 179] = "DivideAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["ModuloAssignmentExpression"] = 180] = "ModuloAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["AndAssignmentExpression"] = 181] = "AndAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["ExclusiveOrAssignmentExpression"] = 182] = "ExclusiveOrAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["OrAssignmentExpression"] = 183] = "OrAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["LeftShiftAssignmentExpression"] = 184] = "LeftShiftAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["SignedRightShiftAssignmentExpression"] = 185] = "SignedRightShiftAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["UnsignedRightShiftAssignmentExpression"] = 186] = "UnsignedRightShiftAssignmentExpression";
|
|
SyntaxKind[SyntaxKind["ConditionalExpression"] = 187] = "ConditionalExpression";
|
|
SyntaxKind[SyntaxKind["LogicalOrExpression"] = 188] = "LogicalOrExpression";
|
|
SyntaxKind[SyntaxKind["LogicalAndExpression"] = 189] = "LogicalAndExpression";
|
|
SyntaxKind[SyntaxKind["BitwiseOrExpression"] = 190] = "BitwiseOrExpression";
|
|
SyntaxKind[SyntaxKind["BitwiseExclusiveOrExpression"] = 191] = "BitwiseExclusiveOrExpression";
|
|
SyntaxKind[SyntaxKind["BitwiseAndExpression"] = 192] = "BitwiseAndExpression";
|
|
SyntaxKind[SyntaxKind["EqualsWithTypeConversionExpression"] = 193] = "EqualsWithTypeConversionExpression";
|
|
SyntaxKind[SyntaxKind["NotEqualsWithTypeConversionExpression"] = 194] = "NotEqualsWithTypeConversionExpression";
|
|
SyntaxKind[SyntaxKind["EqualsExpression"] = 195] = "EqualsExpression";
|
|
SyntaxKind[SyntaxKind["NotEqualsExpression"] = 196] = "NotEqualsExpression";
|
|
SyntaxKind[SyntaxKind["LessThanExpression"] = 197] = "LessThanExpression";
|
|
SyntaxKind[SyntaxKind["GreaterThanExpression"] = 198] = "GreaterThanExpression";
|
|
SyntaxKind[SyntaxKind["LessThanOrEqualExpression"] = 199] = "LessThanOrEqualExpression";
|
|
SyntaxKind[SyntaxKind["GreaterThanOrEqualExpression"] = 200] = "GreaterThanOrEqualExpression";
|
|
SyntaxKind[SyntaxKind["InstanceOfExpression"] = 201] = "InstanceOfExpression";
|
|
SyntaxKind[SyntaxKind["InExpression"] = 202] = "InExpression";
|
|
SyntaxKind[SyntaxKind["LeftShiftExpression"] = 203] = "LeftShiftExpression";
|
|
SyntaxKind[SyntaxKind["SignedRightShiftExpression"] = 204] = "SignedRightShiftExpression";
|
|
SyntaxKind[SyntaxKind["UnsignedRightShiftExpression"] = 205] = "UnsignedRightShiftExpression";
|
|
SyntaxKind[SyntaxKind["MultiplyExpression"] = 206] = "MultiplyExpression";
|
|
SyntaxKind[SyntaxKind["DivideExpression"] = 207] = "DivideExpression";
|
|
SyntaxKind[SyntaxKind["ModuloExpression"] = 208] = "ModuloExpression";
|
|
SyntaxKind[SyntaxKind["AddExpression"] = 209] = "AddExpression";
|
|
SyntaxKind[SyntaxKind["SubtractExpression"] = 210] = "SubtractExpression";
|
|
SyntaxKind[SyntaxKind["PostIncrementExpression"] = 211] = "PostIncrementExpression";
|
|
SyntaxKind[SyntaxKind["PostDecrementExpression"] = 212] = "PostDecrementExpression";
|
|
SyntaxKind[SyntaxKind["MemberAccessExpression"] = 213] = "MemberAccessExpression";
|
|
SyntaxKind[SyntaxKind["InvocationExpression"] = 214] = "InvocationExpression";
|
|
SyntaxKind[SyntaxKind["ArrayLiteralExpression"] = 215] = "ArrayLiteralExpression";
|
|
SyntaxKind[SyntaxKind["ObjectLiteralExpression"] = 216] = "ObjectLiteralExpression";
|
|
SyntaxKind[SyntaxKind["ObjectCreationExpression"] = 217] = "ObjectCreationExpression";
|
|
SyntaxKind[SyntaxKind["ParenthesizedExpression"] = 218] = "ParenthesizedExpression";
|
|
SyntaxKind[SyntaxKind["ParenthesizedArrowFunctionExpression"] = 219] = "ParenthesizedArrowFunctionExpression";
|
|
SyntaxKind[SyntaxKind["SimpleArrowFunctionExpression"] = 220] = "SimpleArrowFunctionExpression";
|
|
SyntaxKind[SyntaxKind["CastExpression"] = 221] = "CastExpression";
|
|
SyntaxKind[SyntaxKind["ElementAccessExpression"] = 222] = "ElementAccessExpression";
|
|
SyntaxKind[SyntaxKind["FunctionExpression"] = 223] = "FunctionExpression";
|
|
SyntaxKind[SyntaxKind["OmittedExpression"] = 224] = "OmittedExpression";
|
|
SyntaxKind[SyntaxKind["VariableDeclaration"] = 225] = "VariableDeclaration";
|
|
SyntaxKind[SyntaxKind["VariableDeclarator"] = 226] = "VariableDeclarator";
|
|
SyntaxKind[SyntaxKind["ArgumentList"] = 227] = "ArgumentList";
|
|
SyntaxKind[SyntaxKind["ParameterList"] = 228] = "ParameterList";
|
|
SyntaxKind[SyntaxKind["TypeArgumentList"] = 229] = "TypeArgumentList";
|
|
SyntaxKind[SyntaxKind["TypeParameterList"] = 230] = "TypeParameterList";
|
|
SyntaxKind[SyntaxKind["ExtendsHeritageClause"] = 231] = "ExtendsHeritageClause";
|
|
SyntaxKind[SyntaxKind["ImplementsHeritageClause"] = 232] = "ImplementsHeritageClause";
|
|
SyntaxKind[SyntaxKind["EqualsValueClause"] = 233] = "EqualsValueClause";
|
|
SyntaxKind[SyntaxKind["CaseSwitchClause"] = 234] = "CaseSwitchClause";
|
|
SyntaxKind[SyntaxKind["DefaultSwitchClause"] = 235] = "DefaultSwitchClause";
|
|
SyntaxKind[SyntaxKind["ElseClause"] = 236] = "ElseClause";
|
|
SyntaxKind[SyntaxKind["CatchClause"] = 237] = "CatchClause";
|
|
SyntaxKind[SyntaxKind["FinallyClause"] = 238] = "FinallyClause";
|
|
SyntaxKind[SyntaxKind["TypeParameter"] = 239] = "TypeParameter";
|
|
SyntaxKind[SyntaxKind["Constraint"] = 240] = "Constraint";
|
|
SyntaxKind[SyntaxKind["SimplePropertyAssignment"] = 241] = "SimplePropertyAssignment";
|
|
SyntaxKind[SyntaxKind["FunctionPropertyAssignment"] = 242] = "FunctionPropertyAssignment";
|
|
SyntaxKind[SyntaxKind["Parameter"] = 243] = "Parameter";
|
|
SyntaxKind[SyntaxKind["EnumElement"] = 244] = "EnumElement";
|
|
SyntaxKind[SyntaxKind["TypeAnnotation"] = 245] = "TypeAnnotation";
|
|
SyntaxKind[SyntaxKind["ExternalModuleReference"] = 246] = "ExternalModuleReference";
|
|
SyntaxKind[SyntaxKind["ModuleNameModuleReference"] = 247] = "ModuleNameModuleReference";
|
|
SyntaxKind[SyntaxKind["FirstStandardKeyword"] = SyntaxKind.BreakKeyword] = "FirstStandardKeyword";
|
|
SyntaxKind[SyntaxKind["LastStandardKeyword"] = SyntaxKind.WithKeyword] = "LastStandardKeyword";
|
|
SyntaxKind[SyntaxKind["FirstFutureReservedKeyword"] = SyntaxKind.ClassKeyword] = "FirstFutureReservedKeyword";
|
|
SyntaxKind[SyntaxKind["LastFutureReservedKeyword"] = SyntaxKind.SuperKeyword] = "LastFutureReservedKeyword";
|
|
SyntaxKind[SyntaxKind["FirstFutureReservedStrictKeyword"] = SyntaxKind.ImplementsKeyword] = "FirstFutureReservedStrictKeyword";
|
|
SyntaxKind[SyntaxKind["LastFutureReservedStrictKeyword"] = SyntaxKind.YieldKeyword] = "LastFutureReservedStrictKeyword";
|
|
SyntaxKind[SyntaxKind["FirstTypeScriptKeyword"] = SyntaxKind.AnyKeyword] = "FirstTypeScriptKeyword";
|
|
SyntaxKind[SyntaxKind["LastTypeScriptKeyword"] = SyntaxKind.StringKeyword] = "LastTypeScriptKeyword";
|
|
SyntaxKind[SyntaxKind["FirstKeyword"] = SyntaxKind.FirstStandardKeyword] = "FirstKeyword";
|
|
SyntaxKind[SyntaxKind["LastKeyword"] = SyntaxKind.LastTypeScriptKeyword] = "LastKeyword";
|
|
SyntaxKind[SyntaxKind["FirstToken"] = SyntaxKind.ErrorToken] = "FirstToken";
|
|
SyntaxKind[SyntaxKind["LastToken"] = SyntaxKind.SlashEqualsToken] = "LastToken";
|
|
SyntaxKind[SyntaxKind["FirstPunctuation"] = SyntaxKind.OpenBraceToken] = "FirstPunctuation";
|
|
SyntaxKind[SyntaxKind["LastPunctuation"] = SyntaxKind.SlashEqualsToken] = "LastPunctuation";
|
|
SyntaxKind[SyntaxKind["FirstFixedWidth"] = SyntaxKind.FirstKeyword] = "FirstFixedWidth";
|
|
SyntaxKind[SyntaxKind["LastFixedWidth"] = SyntaxKind.LastPunctuation] = "LastFixedWidth";
|
|
SyntaxKind[SyntaxKind["FirstTrivia"] = SyntaxKind.WhitespaceTrivia] = "FirstTrivia";
|
|
SyntaxKind[SyntaxKind["LastTrivia"] = SyntaxKind.SkippedTokenTrivia] = "LastTrivia";
|
|
SyntaxKind[SyntaxKind["FirstNode"] = SyntaxKind.SourceUnit] = "FirstNode";
|
|
SyntaxKind[SyntaxKind["LastNode"] = SyntaxKind.ModuleNameModuleReference] = "LastNode";
|
|
})(TypeScript.SyntaxKind || (TypeScript.SyntaxKind = {}));
|
|
var SyntaxKind = TypeScript.SyntaxKind;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SyntaxFacts;
|
|
(function (SyntaxFacts) {
|
|
var textToKeywordKind = {
|
|
"any": 60 /* AnyKeyword */,
|
|
"boolean": 61 /* BooleanKeyword */,
|
|
"break": 15 /* BreakKeyword */,
|
|
"case": 16 /* CaseKeyword */,
|
|
"catch": 17 /* CatchKeyword */,
|
|
"class": 44 /* ClassKeyword */,
|
|
"continue": 18 /* ContinueKeyword */,
|
|
"const": 45 /* ConstKeyword */,
|
|
"constructor": 62 /* ConstructorKeyword */,
|
|
"debugger": 19 /* DebuggerKeyword */,
|
|
"declare": 63 /* DeclareKeyword */,
|
|
"default": 20 /* DefaultKeyword */,
|
|
"delete": 21 /* DeleteKeyword */,
|
|
"do": 22 /* DoKeyword */,
|
|
"else": 23 /* ElseKeyword */,
|
|
"enum": 46 /* EnumKeyword */,
|
|
"export": 47 /* ExportKeyword */,
|
|
"extends": 48 /* ExtendsKeyword */,
|
|
"false": 24 /* FalseKeyword */,
|
|
"finally": 25 /* FinallyKeyword */,
|
|
"for": 26 /* ForKeyword */,
|
|
"function": 27 /* FunctionKeyword */,
|
|
"get": 64 /* GetKeyword */,
|
|
"if": 28 /* IfKeyword */,
|
|
"implements": 51 /* ImplementsKeyword */,
|
|
"import": 49 /* ImportKeyword */,
|
|
"in": 29 /* InKeyword */,
|
|
"instanceof": 30 /* InstanceOfKeyword */,
|
|
"interface": 52 /* InterfaceKeyword */,
|
|
"let": 53 /* LetKeyword */,
|
|
"module": 65 /* ModuleKeyword */,
|
|
"new": 31 /* NewKeyword */,
|
|
"null": 32 /* NullKeyword */,
|
|
"number": 67 /* NumberKeyword */,
|
|
"package": 54 /* PackageKeyword */,
|
|
"private": 55 /* PrivateKeyword */,
|
|
"protected": 56 /* ProtectedKeyword */,
|
|
"public": 57 /* PublicKeyword */,
|
|
"require": 66 /* RequireKeyword */,
|
|
"return": 33 /* ReturnKeyword */,
|
|
"set": 68 /* SetKeyword */,
|
|
"static": 58 /* StaticKeyword */,
|
|
"string": 69 /* StringKeyword */,
|
|
"super": 50 /* SuperKeyword */,
|
|
"switch": 34 /* SwitchKeyword */,
|
|
"this": 35 /* ThisKeyword */,
|
|
"throw": 36 /* ThrowKeyword */,
|
|
"true": 37 /* TrueKeyword */,
|
|
"try": 38 /* TryKeyword */,
|
|
"typeof": 39 /* TypeOfKeyword */,
|
|
"var": 40 /* VarKeyword */,
|
|
"void": 41 /* VoidKeyword */,
|
|
"while": 42 /* WhileKeyword */,
|
|
"with": 43 /* WithKeyword */,
|
|
"yield": 59 /* YieldKeyword */,
|
|
"{": 70 /* OpenBraceToken */,
|
|
"}": 71 /* CloseBraceToken */,
|
|
"(": 72 /* OpenParenToken */,
|
|
")": 73 /* CloseParenToken */,
|
|
"[": 74 /* OpenBracketToken */,
|
|
"]": 75 /* CloseBracketToken */,
|
|
".": 76 /* DotToken */,
|
|
"...": 77 /* DotDotDotToken */,
|
|
";": 78 /* SemicolonToken */,
|
|
",": 79 /* CommaToken */,
|
|
"<": 80 /* LessThanToken */,
|
|
">": 81 /* GreaterThanToken */,
|
|
"<=": 82 /* LessThanEqualsToken */,
|
|
">=": 83 /* GreaterThanEqualsToken */,
|
|
"==": 84 /* EqualsEqualsToken */,
|
|
"=>": 85 /* EqualsGreaterThanToken */,
|
|
"!=": 86 /* ExclamationEqualsToken */,
|
|
"===": 87 /* EqualsEqualsEqualsToken */,
|
|
"!==": 88 /* ExclamationEqualsEqualsToken */,
|
|
"+": 89 /* PlusToken */,
|
|
"-": 90 /* MinusToken */,
|
|
"*": 91 /* AsteriskToken */,
|
|
"%": 92 /* PercentToken */,
|
|
"++": 93 /* PlusPlusToken */,
|
|
"--": 94 /* MinusMinusToken */,
|
|
"<<": 95 /* LessThanLessThanToken */,
|
|
">>": 96 /* GreaterThanGreaterThanToken */,
|
|
">>>": 97 /* GreaterThanGreaterThanGreaterThanToken */,
|
|
"&": 98 /* AmpersandToken */,
|
|
"|": 99 /* BarToken */,
|
|
"^": 100 /* CaretToken */,
|
|
"!": 101 /* ExclamationToken */,
|
|
"~": 102 /* TildeToken */,
|
|
"&&": 103 /* AmpersandAmpersandToken */,
|
|
"||": 104 /* BarBarToken */,
|
|
"?": 105 /* QuestionToken */,
|
|
":": 106 /* ColonToken */,
|
|
"=": 107 /* EqualsToken */,
|
|
"+=": 108 /* PlusEqualsToken */,
|
|
"-=": 109 /* MinusEqualsToken */,
|
|
"*=": 110 /* AsteriskEqualsToken */,
|
|
"%=": 111 /* PercentEqualsToken */,
|
|
"<<=": 112 /* LessThanLessThanEqualsToken */,
|
|
">>=": 113 /* GreaterThanGreaterThanEqualsToken */,
|
|
">>>=": 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */,
|
|
"&=": 115 /* AmpersandEqualsToken */,
|
|
"|=": 116 /* BarEqualsToken */,
|
|
"^=": 117 /* CaretEqualsToken */,
|
|
"/": 118 /* SlashToken */,
|
|
"/=": 119 /* SlashEqualsToken */
|
|
};
|
|
var kindToText = new Array();
|
|
for (var name in textToKeywordKind) {
|
|
if (textToKeywordKind.hasOwnProperty(name)) {
|
|
kindToText[textToKeywordKind[name]] = name;
|
|
}
|
|
}
|
|
kindToText[62 /* ConstructorKeyword */] = "constructor";
|
|
function getTokenKind(text) {
|
|
if (textToKeywordKind.hasOwnProperty(text)) {
|
|
return textToKeywordKind[text];
|
|
}
|
|
return 0 /* None */;
|
|
}
|
|
SyntaxFacts.getTokenKind = getTokenKind;
|
|
function getText(kind) {
|
|
var result = kindToText[kind];
|
|
return result !== undefined ? result : null;
|
|
}
|
|
SyntaxFacts.getText = getText;
|
|
function isAnyKeyword(kind) {
|
|
return kind >= TypeScript.SyntaxKind.FirstKeyword && kind <= TypeScript.SyntaxKind.LastKeyword;
|
|
}
|
|
SyntaxFacts.isAnyKeyword = isAnyKeyword;
|
|
function isAnyPunctuation(kind) {
|
|
return kind >= TypeScript.SyntaxKind.FirstPunctuation && kind <= TypeScript.SyntaxKind.LastPunctuation;
|
|
}
|
|
SyntaxFacts.isAnyPunctuation = isAnyPunctuation;
|
|
function isPrefixUnaryExpressionOperatorToken(tokenKind) {
|
|
return getPrefixUnaryExpressionFromOperatorToken(tokenKind) !== 0 /* None */;
|
|
}
|
|
SyntaxFacts.isPrefixUnaryExpressionOperatorToken = isPrefixUnaryExpressionOperatorToken;
|
|
function isBinaryExpressionOperatorToken(tokenKind) {
|
|
return getBinaryExpressionFromOperatorToken(tokenKind) !== 0 /* None */;
|
|
}
|
|
SyntaxFacts.isBinaryExpressionOperatorToken = isBinaryExpressionOperatorToken;
|
|
function getPrefixUnaryExpressionFromOperatorToken(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 89 /* PlusToken */:
|
|
return 165 /* PlusExpression */;
|
|
case 90 /* MinusToken */:
|
|
return 166 /* NegateExpression */;
|
|
case 102 /* TildeToken */:
|
|
return 167 /* BitwiseNotExpression */;
|
|
case 101 /* ExclamationToken */:
|
|
return 168 /* LogicalNotExpression */;
|
|
case 93 /* PlusPlusToken */:
|
|
return 169 /* PreIncrementExpression */;
|
|
case 94 /* MinusMinusToken */:
|
|
return 170 /* PreDecrementExpression */;
|
|
default:
|
|
return 0 /* None */;
|
|
}
|
|
}
|
|
SyntaxFacts.getPrefixUnaryExpressionFromOperatorToken = getPrefixUnaryExpressionFromOperatorToken;
|
|
function getPostfixUnaryExpressionFromOperatorToken(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 93 /* PlusPlusToken */:
|
|
return 211 /* PostIncrementExpression */;
|
|
case 94 /* MinusMinusToken */:
|
|
return 212 /* PostDecrementExpression */;
|
|
default:
|
|
return 0 /* None */;
|
|
}
|
|
}
|
|
SyntaxFacts.getPostfixUnaryExpressionFromOperatorToken = getPostfixUnaryExpressionFromOperatorToken;
|
|
function getBinaryExpressionFromOperatorToken(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 91 /* AsteriskToken */:
|
|
return 206 /* MultiplyExpression */;
|
|
case 118 /* SlashToken */:
|
|
return 207 /* DivideExpression */;
|
|
case 92 /* PercentToken */:
|
|
return 208 /* ModuloExpression */;
|
|
case 89 /* PlusToken */:
|
|
return 209 /* AddExpression */;
|
|
case 90 /* MinusToken */:
|
|
return 210 /* SubtractExpression */;
|
|
case 95 /* LessThanLessThanToken */:
|
|
return 203 /* LeftShiftExpression */;
|
|
case 96 /* GreaterThanGreaterThanToken */:
|
|
return 204 /* SignedRightShiftExpression */;
|
|
case 97 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
return 205 /* UnsignedRightShiftExpression */;
|
|
case 80 /* LessThanToken */:
|
|
return 197 /* LessThanExpression */;
|
|
case 81 /* GreaterThanToken */:
|
|
return 198 /* GreaterThanExpression */;
|
|
case 82 /* LessThanEqualsToken */:
|
|
return 199 /* LessThanOrEqualExpression */;
|
|
case 83 /* GreaterThanEqualsToken */:
|
|
return 200 /* GreaterThanOrEqualExpression */;
|
|
case 30 /* InstanceOfKeyword */:
|
|
return 201 /* InstanceOfExpression */;
|
|
case 29 /* InKeyword */:
|
|
return 202 /* InExpression */;
|
|
case 84 /* EqualsEqualsToken */:
|
|
return 193 /* EqualsWithTypeConversionExpression */;
|
|
case 86 /* ExclamationEqualsToken */:
|
|
return 194 /* NotEqualsWithTypeConversionExpression */;
|
|
case 87 /* EqualsEqualsEqualsToken */:
|
|
return 195 /* EqualsExpression */;
|
|
case 88 /* ExclamationEqualsEqualsToken */:
|
|
return 196 /* NotEqualsExpression */;
|
|
case 98 /* AmpersandToken */:
|
|
return 192 /* BitwiseAndExpression */;
|
|
case 100 /* CaretToken */:
|
|
return 191 /* BitwiseExclusiveOrExpression */;
|
|
case 99 /* BarToken */:
|
|
return 190 /* BitwiseOrExpression */;
|
|
case 103 /* AmpersandAmpersandToken */:
|
|
return 189 /* LogicalAndExpression */;
|
|
case 104 /* BarBarToken */:
|
|
return 188 /* LogicalOrExpression */;
|
|
case 116 /* BarEqualsToken */:
|
|
return 183 /* OrAssignmentExpression */;
|
|
case 115 /* AmpersandEqualsToken */:
|
|
return 181 /* AndAssignmentExpression */;
|
|
case 117 /* CaretEqualsToken */:
|
|
return 182 /* ExclusiveOrAssignmentExpression */;
|
|
case 112 /* LessThanLessThanEqualsToken */:
|
|
return 184 /* LeftShiftAssignmentExpression */;
|
|
case 113 /* GreaterThanGreaterThanEqualsToken */:
|
|
return 185 /* SignedRightShiftAssignmentExpression */;
|
|
case 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
|
|
return 186 /* UnsignedRightShiftAssignmentExpression */;
|
|
case 108 /* PlusEqualsToken */:
|
|
return 176 /* AddAssignmentExpression */;
|
|
case 109 /* MinusEqualsToken */:
|
|
return 177 /* SubtractAssignmentExpression */;
|
|
case 110 /* AsteriskEqualsToken */:
|
|
return 178 /* MultiplyAssignmentExpression */;
|
|
case 119 /* SlashEqualsToken */:
|
|
return 179 /* DivideAssignmentExpression */;
|
|
case 111 /* PercentEqualsToken */:
|
|
return 180 /* ModuloAssignmentExpression */;
|
|
case 107 /* EqualsToken */:
|
|
return 175 /* AssignmentExpression */;
|
|
case 79 /* CommaToken */:
|
|
return 174 /* CommaExpression */;
|
|
default:
|
|
return 0 /* None */;
|
|
}
|
|
}
|
|
SyntaxFacts.getBinaryExpressionFromOperatorToken = getBinaryExpressionFromOperatorToken;
|
|
function getOperatorTokenFromBinaryExpression(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 206 /* MultiplyExpression */:
|
|
return 91 /* AsteriskToken */;
|
|
case 207 /* DivideExpression */:
|
|
return 118 /* SlashToken */;
|
|
case 208 /* ModuloExpression */:
|
|
return 92 /* PercentToken */;
|
|
case 209 /* AddExpression */:
|
|
return 89 /* PlusToken */;
|
|
case 210 /* SubtractExpression */:
|
|
return 90 /* MinusToken */;
|
|
case 203 /* LeftShiftExpression */:
|
|
return 95 /* LessThanLessThanToken */;
|
|
case 204 /* SignedRightShiftExpression */:
|
|
return 96 /* GreaterThanGreaterThanToken */;
|
|
case 205 /* UnsignedRightShiftExpression */:
|
|
return 97 /* GreaterThanGreaterThanGreaterThanToken */;
|
|
case 197 /* LessThanExpression */:
|
|
return 80 /* LessThanToken */;
|
|
case 198 /* GreaterThanExpression */:
|
|
return 81 /* GreaterThanToken */;
|
|
case 199 /* LessThanOrEqualExpression */:
|
|
return 82 /* LessThanEqualsToken */;
|
|
case 200 /* GreaterThanOrEqualExpression */:
|
|
return 83 /* GreaterThanEqualsToken */;
|
|
case 201 /* InstanceOfExpression */:
|
|
return 30 /* InstanceOfKeyword */;
|
|
case 202 /* InExpression */:
|
|
return 29 /* InKeyword */;
|
|
case 193 /* EqualsWithTypeConversionExpression */:
|
|
return 84 /* EqualsEqualsToken */;
|
|
case 194 /* NotEqualsWithTypeConversionExpression */:
|
|
return 86 /* ExclamationEqualsToken */;
|
|
case 195 /* EqualsExpression */:
|
|
return 87 /* EqualsEqualsEqualsToken */;
|
|
case 196 /* NotEqualsExpression */:
|
|
return 88 /* ExclamationEqualsEqualsToken */;
|
|
case 192 /* BitwiseAndExpression */:
|
|
return 98 /* AmpersandToken */;
|
|
case 191 /* BitwiseExclusiveOrExpression */:
|
|
return 100 /* CaretToken */;
|
|
case 190 /* BitwiseOrExpression */:
|
|
return 99 /* BarToken */;
|
|
case 189 /* LogicalAndExpression */:
|
|
return 103 /* AmpersandAmpersandToken */;
|
|
case 188 /* LogicalOrExpression */:
|
|
return 104 /* BarBarToken */;
|
|
case 183 /* OrAssignmentExpression */:
|
|
return 116 /* BarEqualsToken */;
|
|
case 181 /* AndAssignmentExpression */:
|
|
return 115 /* AmpersandEqualsToken */;
|
|
case 182 /* ExclusiveOrAssignmentExpression */:
|
|
return 117 /* CaretEqualsToken */;
|
|
case 184 /* LeftShiftAssignmentExpression */:
|
|
return 112 /* LessThanLessThanEqualsToken */;
|
|
case 185 /* SignedRightShiftAssignmentExpression */:
|
|
return 113 /* GreaterThanGreaterThanEqualsToken */;
|
|
case 186 /* UnsignedRightShiftAssignmentExpression */:
|
|
return 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */;
|
|
case 176 /* AddAssignmentExpression */:
|
|
return 108 /* PlusEqualsToken */;
|
|
case 177 /* SubtractAssignmentExpression */:
|
|
return 109 /* MinusEqualsToken */;
|
|
case 178 /* MultiplyAssignmentExpression */:
|
|
return 110 /* AsteriskEqualsToken */;
|
|
case 179 /* DivideAssignmentExpression */:
|
|
return 119 /* SlashEqualsToken */;
|
|
case 180 /* ModuloAssignmentExpression */:
|
|
return 111 /* PercentEqualsToken */;
|
|
case 175 /* AssignmentExpression */:
|
|
return 107 /* EqualsToken */;
|
|
case 174 /* CommaExpression */:
|
|
return 79 /* CommaToken */;
|
|
default:
|
|
return 0 /* None */;
|
|
}
|
|
}
|
|
SyntaxFacts.getOperatorTokenFromBinaryExpression = getOperatorTokenFromBinaryExpression;
|
|
function isAssignmentOperatorToken(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 116 /* BarEqualsToken */:
|
|
case 115 /* AmpersandEqualsToken */:
|
|
case 117 /* CaretEqualsToken */:
|
|
case 112 /* LessThanLessThanEqualsToken */:
|
|
case 113 /* GreaterThanGreaterThanEqualsToken */:
|
|
case 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
|
|
case 108 /* PlusEqualsToken */:
|
|
case 109 /* MinusEqualsToken */:
|
|
case 110 /* AsteriskEqualsToken */:
|
|
case 119 /* SlashEqualsToken */:
|
|
case 111 /* PercentEqualsToken */:
|
|
case 107 /* EqualsToken */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
SyntaxFacts.isAssignmentOperatorToken = isAssignmentOperatorToken;
|
|
function isType(kind) {
|
|
switch (kind) {
|
|
case 124 /* ArrayType */:
|
|
case 60 /* AnyKeyword */:
|
|
case 67 /* NumberKeyword */:
|
|
case 61 /* BooleanKeyword */:
|
|
case 69 /* StringKeyword */:
|
|
case 41 /* VoidKeyword */:
|
|
case 123 /* FunctionType */:
|
|
case 122 /* ObjectType */:
|
|
case 125 /* ConstructorType */:
|
|
case 127 /* TypeQuery */:
|
|
case 126 /* GenericType */:
|
|
case 121 /* QualifiedName */:
|
|
case 11 /* IdentifierName */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
SyntaxFacts.isType = isType;
|
|
})(SyntaxFacts = TypeScript.SyntaxFacts || (TypeScript.SyntaxFacts = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Scanner;
|
|
(function (Scanner) {
|
|
TypeScript.Debug.assert(TypeScript.SyntaxKind.LastToken <= 127);
|
|
var ScannerConstants;
|
|
(function (ScannerConstants) {
|
|
ScannerConstants[ScannerConstants["LargeTokenFullStartShift"] = 4] = "LargeTokenFullStartShift";
|
|
ScannerConstants[ScannerConstants["LargeTokenFullWidthShift"] = 7] = "LargeTokenFullWidthShift";
|
|
ScannerConstants[ScannerConstants["LargeTokenLeadingTriviaBitMask"] = 0x01] = "LargeTokenLeadingTriviaBitMask";
|
|
ScannerConstants[ScannerConstants["LargeTokenLeadingCommentBitMask"] = 0x02] = "LargeTokenLeadingCommentBitMask";
|
|
ScannerConstants[ScannerConstants["LargeTokenTrailingTriviaBitMask"] = 0x04] = "LargeTokenTrailingTriviaBitMask";
|
|
ScannerConstants[ScannerConstants["LargeTokenTrailingCommentBitMask"] = 0x08] = "LargeTokenTrailingCommentBitMask";
|
|
ScannerConstants[ScannerConstants["LargeTokenTriviaBitMask"] = 0x0F] = "LargeTokenTriviaBitMask";
|
|
ScannerConstants[ScannerConstants["FixedWidthTokenFullStartShift"] = 7] = "FixedWidthTokenFullStartShift";
|
|
ScannerConstants[ScannerConstants["FixedWidthTokenMaxFullStart"] = 0x7FFFFF] = "FixedWidthTokenMaxFullStart";
|
|
ScannerConstants[ScannerConstants["SmallTokenFullWidthShift"] = 7] = "SmallTokenFullWidthShift";
|
|
ScannerConstants[ScannerConstants["SmallTokenFullStartShift"] = 12] = "SmallTokenFullStartShift";
|
|
ScannerConstants[ScannerConstants["SmallTokenMaxFullStart"] = 0x3FFFF] = "SmallTokenMaxFullStart";
|
|
ScannerConstants[ScannerConstants["SmallTokenMaxFullWidth"] = 0x1F] = "SmallTokenMaxFullWidth";
|
|
ScannerConstants[ScannerConstants["SmallTokenFullWidthMask"] = 0x1F] = "SmallTokenFullWidthMask";
|
|
ScannerConstants[ScannerConstants["KindMask"] = 0x7F] = "KindMask";
|
|
ScannerConstants[ScannerConstants["IsVariableWidthMask"] = 0x80] = "IsVariableWidthMask";
|
|
})(ScannerConstants || (ScannerConstants = {}));
|
|
TypeScript.Debug.assert(largeTokenUnpackFullStart(largeTokenPackFullStartAndInfo(1 << 26, 3)) === (1 << 26));
|
|
TypeScript.Debug.assert(largeTokenUnpackFullStart(largeTokenPackFullStartAndInfo(3 << 25, 1)) === (3 << 25));
|
|
TypeScript.Debug.assert(largeTokenUnpackFullStart(largeTokenPackFullStartAndInfo(10 << 23, 2)) === (10 << 23));
|
|
function fixedWidthTokenPackData(fullStart, kind) {
|
|
return (fullStart << 7 /* FixedWidthTokenFullStartShift */) | kind;
|
|
}
|
|
function fixedWidthTokenUnpackFullStart(packedData) {
|
|
return packedData >> 7 /* FixedWidthTokenFullStartShift */;
|
|
}
|
|
function smallTokenPackData(fullStart, fullWidth, kind) {
|
|
return (fullStart << 12 /* SmallTokenFullStartShift */) | (fullWidth << 7 /* SmallTokenFullWidthShift */) | kind;
|
|
}
|
|
function smallTokenUnpackFullWidth(packedData) {
|
|
return (packedData >> 7 /* SmallTokenFullWidthShift */) & 31 /* SmallTokenFullWidthMask */;
|
|
}
|
|
function smallTokenUnpackFullStart(packedData) {
|
|
return packedData >> 12 /* SmallTokenFullStartShift */;
|
|
}
|
|
function largeTokenPackFullStartAndInfo(fullStart, triviaInfo) {
|
|
return (fullStart << 4 /* LargeTokenFullStartShift */) | triviaInfo;
|
|
}
|
|
function largeTokenUnpackFullWidth(packedFullWidthAndKind) {
|
|
return packedFullWidthAndKind >> 7 /* LargeTokenFullWidthShift */;
|
|
}
|
|
function largeTokenUnpackFullStart(packedFullStartAndInfo) {
|
|
return packedFullStartAndInfo >> 4 /* LargeTokenFullStartShift */;
|
|
}
|
|
function largeTokenUnpackHasLeadingTrivia(packed) {
|
|
return (packed & 1 /* LargeTokenLeadingTriviaBitMask */) !== 0;
|
|
}
|
|
function largeTokenUnpackHasTrailingTrivia(packed) {
|
|
return (packed & 4 /* LargeTokenTrailingTriviaBitMask */) !== 0;
|
|
}
|
|
function largeTokenUnpackHasLeadingComment(packed) {
|
|
return (packed & 2 /* LargeTokenLeadingCommentBitMask */) !== 0;
|
|
}
|
|
function largeTokenUnpackHasTrailingComment(packed) {
|
|
return (packed & 8 /* LargeTokenTrailingCommentBitMask */) !== 0;
|
|
}
|
|
function largeTokenUnpackTriviaInfo(packed) {
|
|
return packed & 15 /* LargeTokenTriviaBitMask */;
|
|
}
|
|
var isKeywordStartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, 0);
|
|
var isIdentifierStartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
|
|
var isIdentifierPartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
|
|
for (var character = 0; character < 127 /* maxAsciiCharacter */; character++) {
|
|
if ((character >= 97 /* a */ && character <= 122 /* z */) || (character >= 65 /* A */ && character <= 90 /* Z */) || character === 95 /* _ */ || character === 36 /* $ */) {
|
|
isIdentifierStartCharacter[character] = true;
|
|
isIdentifierPartCharacter[character] = true;
|
|
}
|
|
else if (character >= 48 /* _0 */ && character <= 57 /* _9 */) {
|
|
isIdentifierPartCharacter[character] = true;
|
|
}
|
|
}
|
|
for (var keywordKind = TypeScript.SyntaxKind.FirstKeyword; keywordKind <= TypeScript.SyntaxKind.LastKeyword; keywordKind++) {
|
|
var keyword = TypeScript.SyntaxFacts.getText(keywordKind);
|
|
isKeywordStartCharacter[keyword.charCodeAt(0)] = 1;
|
|
}
|
|
function isContextualToken(token) {
|
|
switch (token.kind()) {
|
|
case 12 /* RegularExpressionLiteral */:
|
|
case 96 /* GreaterThanGreaterThanToken */:
|
|
case 97 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
case 83 /* GreaterThanEqualsToken */:
|
|
case 113 /* GreaterThanGreaterThanEqualsToken */:
|
|
case 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
|
|
return true;
|
|
default:
|
|
return token.isKeywordConvertedToIdentifier();
|
|
}
|
|
}
|
|
Scanner.isContextualToken = isContextualToken;
|
|
var lastTokenInfo = { leadingTriviaWidth: -1, width: -1 };
|
|
var lastTokenInfoTokenID = -1;
|
|
var triviaScanner = createScannerInternal(1 /* ES5 */, TypeScript.SimpleText.fromString(""), function () {
|
|
});
|
|
function fillSizeInfo(token, text) {
|
|
if (lastTokenInfoTokenID !== TypeScript.syntaxID(token)) {
|
|
triviaScanner.fillTokenInfo(token, text, lastTokenInfo);
|
|
lastTokenInfoTokenID = TypeScript.syntaxID(token);
|
|
}
|
|
}
|
|
function fullText(token, text) {
|
|
return text.substr(token.fullStart(), token.fullWidth());
|
|
}
|
|
function leadingTrivia(token, text) {
|
|
if (!token.hasLeadingTrivia()) {
|
|
return TypeScript.Syntax.emptyTriviaList;
|
|
}
|
|
return triviaScanner.scanTrivia(token, text, false);
|
|
}
|
|
function trailingTrivia(token, text) {
|
|
if (!token.hasTrailingTrivia()) {
|
|
return TypeScript.Syntax.emptyTriviaList;
|
|
}
|
|
return triviaScanner.scanTrivia(token, text, true);
|
|
}
|
|
function leadingTriviaWidth(token, text) {
|
|
if (!token.hasLeadingTrivia()) {
|
|
return 0;
|
|
}
|
|
fillSizeInfo(token, text);
|
|
return lastTokenInfo.leadingTriviaWidth;
|
|
}
|
|
function trailingTriviaWidth(token, text) {
|
|
if (!token.hasTrailingTrivia()) {
|
|
return 0;
|
|
}
|
|
fillSizeInfo(token, text);
|
|
return token.fullWidth() - lastTokenInfo.leadingTriviaWidth - lastTokenInfo.width;
|
|
}
|
|
function tokenIsIncrementallyUnusable(token) {
|
|
return false;
|
|
}
|
|
var FixedWidthTokenWithNoTrivia = (function () {
|
|
function FixedWidthTokenWithNoTrivia(_packedData) {
|
|
this._packedData = _packedData;
|
|
}
|
|
FixedWidthTokenWithNoTrivia.prototype.setFullStart = function (fullStart) {
|
|
this._packedData = fixedWidthTokenPackData(fullStart, this.kind());
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.isIncrementallyUnusable = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.isKeywordConvertedToIdentifier = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.hasSkippedToken = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.fullText = function () {
|
|
return TypeScript.SyntaxFacts.getText(this.kind());
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.text = function () {
|
|
return this.fullText();
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.leadingTrivia = function () {
|
|
return TypeScript.Syntax.emptyTriviaList;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.trailingTrivia = function () {
|
|
return TypeScript.Syntax.emptyTriviaList;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.leadingTriviaWidth = function () {
|
|
return 0;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.trailingTriviaWidth = function () {
|
|
return 0;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.kind = function () {
|
|
return this._packedData & 127 /* KindMask */;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.fullWidth = function () {
|
|
return this.fullText().length;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.fullStart = function () {
|
|
return fixedWidthTokenUnpackFullStart(this._packedData);
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.hasLeadingTrivia = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.hasTrailingTrivia = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.hasLeadingComment = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.hasTrailingComment = function () {
|
|
return false;
|
|
};
|
|
FixedWidthTokenWithNoTrivia.prototype.clone = function () {
|
|
return new FixedWidthTokenWithNoTrivia(this._packedData);
|
|
};
|
|
return FixedWidthTokenWithNoTrivia;
|
|
})();
|
|
var LargeScannerToken = (function () {
|
|
function LargeScannerToken(_packedFullStartAndInfo, _packedFullWidthAndKind, cachedText) {
|
|
this._packedFullStartAndInfo = _packedFullStartAndInfo;
|
|
this._packedFullWidthAndKind = _packedFullWidthAndKind;
|
|
if (cachedText !== undefined) {
|
|
this.cachedText = cachedText;
|
|
}
|
|
}
|
|
LargeScannerToken.prototype.setFullStart = function (fullStart) {
|
|
this._packedFullStartAndInfo = largeTokenPackFullStartAndInfo(fullStart, largeTokenUnpackTriviaInfo(this._packedFullStartAndInfo));
|
|
};
|
|
LargeScannerToken.prototype.syntaxTreeText = function (text) {
|
|
var result = text || TypeScript.syntaxTree(this).text;
|
|
TypeScript.Debug.assert(result);
|
|
return result;
|
|
};
|
|
LargeScannerToken.prototype.isIncrementallyUnusable = function () {
|
|
return tokenIsIncrementallyUnusable(this);
|
|
};
|
|
LargeScannerToken.prototype.isKeywordConvertedToIdentifier = function () {
|
|
return false;
|
|
};
|
|
LargeScannerToken.prototype.hasSkippedToken = function () {
|
|
return false;
|
|
};
|
|
LargeScannerToken.prototype.fullText = function (text) {
|
|
return fullText(this, this.syntaxTreeText(text));
|
|
};
|
|
LargeScannerToken.prototype.text = function () {
|
|
var cachedText = this.cachedText;
|
|
return cachedText !== undefined ? cachedText : TypeScript.SyntaxFacts.getText(this.kind());
|
|
};
|
|
LargeScannerToken.prototype.leadingTrivia = function (text) {
|
|
return leadingTrivia(this, this.syntaxTreeText(text));
|
|
};
|
|
LargeScannerToken.prototype.trailingTrivia = function (text) {
|
|
return trailingTrivia(this, this.syntaxTreeText(text));
|
|
};
|
|
LargeScannerToken.prototype.leadingTriviaWidth = function (text) {
|
|
return leadingTriviaWidth(this, this.syntaxTreeText(text));
|
|
};
|
|
LargeScannerToken.prototype.trailingTriviaWidth = function (text) {
|
|
return trailingTriviaWidth(this, this.syntaxTreeText(text));
|
|
};
|
|
LargeScannerToken.prototype.kind = function () {
|
|
return this._packedFullWidthAndKind & 127 /* KindMask */;
|
|
};
|
|
LargeScannerToken.prototype.fullWidth = function () {
|
|
return largeTokenUnpackFullWidth(this._packedFullWidthAndKind);
|
|
};
|
|
LargeScannerToken.prototype.fullStart = function () {
|
|
return largeTokenUnpackFullStart(this._packedFullStartAndInfo);
|
|
};
|
|
LargeScannerToken.prototype.hasLeadingTrivia = function () {
|
|
return largeTokenUnpackHasLeadingTrivia(this._packedFullStartAndInfo);
|
|
};
|
|
LargeScannerToken.prototype.hasTrailingTrivia = function () {
|
|
return largeTokenUnpackHasTrailingTrivia(this._packedFullStartAndInfo);
|
|
};
|
|
LargeScannerToken.prototype.hasLeadingComment = function () {
|
|
return largeTokenUnpackHasLeadingComment(this._packedFullStartAndInfo);
|
|
};
|
|
LargeScannerToken.prototype.hasTrailingComment = function () {
|
|
return largeTokenUnpackHasTrailingComment(this._packedFullStartAndInfo);
|
|
};
|
|
LargeScannerToken.prototype.clone = function () {
|
|
return new LargeScannerToken(this._packedFullStartAndInfo, this._packedFullWidthAndKind, this.cachedText);
|
|
};
|
|
return LargeScannerToken;
|
|
})();
|
|
function createScanner(languageVersion, text, reportDiagnostic) {
|
|
var scanner = createScannerInternal(languageVersion, text, reportDiagnostic);
|
|
return {
|
|
setIndex: scanner.setIndex,
|
|
scan: scanner.scan
|
|
};
|
|
}
|
|
Scanner.createScanner = createScanner;
|
|
function createScannerInternal(languageVersion, text, reportDiagnostic) {
|
|
var str;
|
|
var index;
|
|
var start;
|
|
var end;
|
|
function setIndex(_index) {
|
|
index = _index;
|
|
}
|
|
function reset(_text, _start, _end) {
|
|
TypeScript.Debug.assert(_start <= _text.length(), "Token's start was not within the bounds of text: " + _start + " - [0, " + _text.length() + ")");
|
|
TypeScript.Debug.assert(_end <= _text.length(), "Token's end was not within the bounds of text: " + _end + " - [0, " + _text.length() + ")");
|
|
if (!str || text !== _text) {
|
|
text = _text;
|
|
str = _text.substr(0, _text.length());
|
|
}
|
|
start = _start;
|
|
end = _end;
|
|
index = _start;
|
|
}
|
|
function scan(allowContextualToken) {
|
|
var fullStart = index;
|
|
var leadingTriviaInfo = scanTriviaInfo(false);
|
|
var start = index;
|
|
var kindAndIsVariableWidth = scanSyntaxKind(allowContextualToken);
|
|
var end = index;
|
|
var trailingTriviaInfo = scanTriviaInfo(true);
|
|
var fullWidth = index - fullStart;
|
|
var kind = kindAndIsVariableWidth & 127 /* KindMask */;
|
|
var isFixedWidth = kind >= TypeScript.SyntaxKind.FirstFixedWidth && kind <= TypeScript.SyntaxKind.LastFixedWidth && ((kindAndIsVariableWidth & 128 /* IsVariableWidthMask */) === 0);
|
|
if (isFixedWidth && leadingTriviaInfo === 0 && trailingTriviaInfo === 0 && fullStart <= 8388607 /* FixedWidthTokenMaxFullStart */ && (kindAndIsVariableWidth & 128 /* IsVariableWidthMask */) === 0) {
|
|
return new FixedWidthTokenWithNoTrivia((fullStart << 7 /* FixedWidthTokenFullStartShift */) | kind);
|
|
}
|
|
else {
|
|
var packedFullStartAndTriviaInfo = (fullStart << 4 /* LargeTokenFullStartShift */) | leadingTriviaInfo | (trailingTriviaInfo << 2);
|
|
var packedFullWidthAndKind = (fullWidth << 7 /* LargeTokenFullWidthShift */) | kind;
|
|
var cachedText = isFixedWidth ? undefined : text.substr(start, end - start);
|
|
return new LargeScannerToken(packedFullStartAndTriviaInfo, packedFullWidthAndKind, cachedText);
|
|
}
|
|
}
|
|
function scanTrivia(parent, text, isTrailing) {
|
|
var tokenFullStart = parent.fullStart();
|
|
var tokenStart = tokenFullStart + leadingTriviaWidth(parent, text);
|
|
if (isTrailing) {
|
|
reset(text, tokenStart + parent.text().length, tokenFullStart + parent.fullWidth());
|
|
}
|
|
else {
|
|
reset(text, tokenFullStart, tokenStart);
|
|
}
|
|
var trivia = [];
|
|
while (true) {
|
|
if (index < end) {
|
|
var ch = str.charCodeAt(index);
|
|
switch (ch) {
|
|
case 32 /* space */:
|
|
case 160 /* nonBreakingSpace */:
|
|
case 8192 /* enQuad */:
|
|
case 8193 /* emQuad */:
|
|
case 8194 /* enSpace */:
|
|
case 8195 /* emSpace */:
|
|
case 8196 /* threePerEmSpace */:
|
|
case 8197 /* fourPerEmSpace */:
|
|
case 8198 /* sixPerEmSpace */:
|
|
case 8199 /* figureSpace */:
|
|
case 8200 /* punctuationSpace */:
|
|
case 8201 /* thinSpace */:
|
|
case 8202 /* hairSpace */:
|
|
case 8203 /* zeroWidthSpace */:
|
|
case 8239 /* narrowNoBreakSpace */:
|
|
case 12288 /* ideographicSpace */:
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 65279 /* byteOrderMark */:
|
|
trivia.push(scanWhitespaceTrivia());
|
|
continue;
|
|
case 47 /* slash */:
|
|
var ch2 = str.charCodeAt(index + 1);
|
|
if (ch2 === 47 /* slash */) {
|
|
trivia.push(scanSingleLineCommentTrivia());
|
|
continue;
|
|
}
|
|
if (ch2 === 42 /* asterisk */) {
|
|
trivia.push(scanMultiLineCommentTrivia());
|
|
continue;
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
case 13 /* carriageReturn */:
|
|
case 10 /* lineFeed */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
trivia.push(scanLineTerminatorSequenceTrivia(ch));
|
|
if (!isTrailing) {
|
|
continue;
|
|
}
|
|
break;
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
var triviaList = TypeScript.Syntax.triviaList(trivia);
|
|
triviaList.parent = parent;
|
|
return triviaList;
|
|
}
|
|
}
|
|
function scanTriviaInfo(isTrailing) {
|
|
var result = 0;
|
|
var _end = end;
|
|
while (index < _end) {
|
|
var ch = str.charCodeAt(index);
|
|
switch (ch) {
|
|
case 9 /* tab */:
|
|
case 32 /* space */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
index++;
|
|
result |= 1;
|
|
continue;
|
|
case 13 /* carriageReturn */:
|
|
if ((index + 1) < end && str.charCodeAt(index + 1) === 10 /* lineFeed */) {
|
|
index++;
|
|
}
|
|
case 10 /* lineFeed */:
|
|
index++;
|
|
result |= 1;
|
|
if (isTrailing) {
|
|
return result;
|
|
}
|
|
continue;
|
|
case 47 /* slash */:
|
|
if ((index + 1) < _end) {
|
|
var ch2 = str.charCodeAt(index + 1);
|
|
if (ch2 === 47 /* slash */) {
|
|
result |= 3;
|
|
skipSingleLineCommentTrivia();
|
|
continue;
|
|
}
|
|
if (ch2 === 42 /* asterisk */) {
|
|
result |= 3;
|
|
skipMultiLineCommentTrivia();
|
|
continue;
|
|
}
|
|
}
|
|
return result;
|
|
default:
|
|
if (ch > 127 /* maxAsciiCharacter */ && slowScanTriviaInfo(ch)) {
|
|
result |= 1;
|
|
continue;
|
|
}
|
|
return result;
|
|
}
|
|
}
|
|
return result;
|
|
}
|
|
function slowScanTriviaInfo(ch) {
|
|
switch (ch) {
|
|
case 160 /* nonBreakingSpace */:
|
|
case 8192 /* enQuad */:
|
|
case 8193 /* emQuad */:
|
|
case 8194 /* enSpace */:
|
|
case 8195 /* emSpace */:
|
|
case 8196 /* threePerEmSpace */:
|
|
case 8197 /* fourPerEmSpace */:
|
|
case 8198 /* sixPerEmSpace */:
|
|
case 8199 /* figureSpace */:
|
|
case 8200 /* punctuationSpace */:
|
|
case 8201 /* thinSpace */:
|
|
case 8202 /* hairSpace */:
|
|
case 8203 /* zeroWidthSpace */:
|
|
case 8239 /* narrowNoBreakSpace */:
|
|
case 12288 /* ideographicSpace */:
|
|
case 65279 /* byteOrderMark */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
index++;
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function isNewLineCharacter(ch) {
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
case 10 /* lineFeed */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function scanWhitespaceTrivia() {
|
|
var absoluteStartIndex = index;
|
|
while (true) {
|
|
var ch = str.charCodeAt(index);
|
|
switch (ch) {
|
|
case 32 /* space */:
|
|
case 160 /* nonBreakingSpace */:
|
|
case 8192 /* enQuad */:
|
|
case 8193 /* emQuad */:
|
|
case 8194 /* enSpace */:
|
|
case 8195 /* emSpace */:
|
|
case 8196 /* threePerEmSpace */:
|
|
case 8197 /* fourPerEmSpace */:
|
|
case 8198 /* sixPerEmSpace */:
|
|
case 8199 /* figureSpace */:
|
|
case 8200 /* punctuationSpace */:
|
|
case 8201 /* thinSpace */:
|
|
case 8202 /* hairSpace */:
|
|
case 8203 /* zeroWidthSpace */:
|
|
case 8239 /* narrowNoBreakSpace */:
|
|
case 12288 /* ideographicSpace */:
|
|
case 9 /* tab */:
|
|
case 11 /* verticalTab */:
|
|
case 12 /* formFeed */:
|
|
case 65279 /* byteOrderMark */:
|
|
index++;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
return createTrivia(4 /* WhitespaceTrivia */, absoluteStartIndex);
|
|
}
|
|
function createTrivia(kind, absoluteStartIndex) {
|
|
var fullWidth = index - absoluteStartIndex;
|
|
return TypeScript.Syntax.deferredTrivia(kind, text, absoluteStartIndex, fullWidth);
|
|
}
|
|
function scanSingleLineCommentTrivia() {
|
|
var absoluteStartIndex = index;
|
|
skipSingleLineCommentTrivia();
|
|
return createTrivia(7 /* SingleLineCommentTrivia */, absoluteStartIndex);
|
|
}
|
|
function skipSingleLineCommentTrivia() {
|
|
index += 2;
|
|
while (index < end) {
|
|
if (isNewLineCharacter(str.charCodeAt(index))) {
|
|
return;
|
|
}
|
|
index++;
|
|
}
|
|
}
|
|
function scanMultiLineCommentTrivia() {
|
|
var absoluteStartIndex = index;
|
|
skipMultiLineCommentTrivia();
|
|
return createTrivia(6 /* MultiLineCommentTrivia */, absoluteStartIndex);
|
|
}
|
|
function skipMultiLineCommentTrivia() {
|
|
index += 2;
|
|
while (true) {
|
|
if (index === end) {
|
|
reportDiagnostic(end, 0, TypeScript.DiagnosticCode.AsteriskSlash_expected, null);
|
|
return;
|
|
}
|
|
if ((index + 1) < end && str.charCodeAt(index) === 42 /* asterisk */ && str.charCodeAt(index + 1) === 47 /* slash */) {
|
|
index += 2;
|
|
return;
|
|
}
|
|
index++;
|
|
}
|
|
}
|
|
function scanLineTerminatorSequenceTrivia(ch) {
|
|
var absoluteStartIndex = index;
|
|
skipLineTerminatorSequence(ch);
|
|
return createTrivia(5 /* NewLineTrivia */, absoluteStartIndex);
|
|
}
|
|
function skipLineTerminatorSequence(ch) {
|
|
index++;
|
|
if (ch === 13 /* carriageReturn */ && str.charCodeAt(index) === 10 /* lineFeed */) {
|
|
index++;
|
|
}
|
|
}
|
|
function scanSyntaxKind(allowContextualToken) {
|
|
if (index >= end) {
|
|
return 10 /* EndOfFileToken */;
|
|
}
|
|
var character = str.charCodeAt(index);
|
|
index++;
|
|
switch (character) {
|
|
case 33 /* exclamation */:
|
|
return scanExclamationToken();
|
|
case 34 /* doubleQuote */:
|
|
return scanStringLiteral(character);
|
|
case 37 /* percent */:
|
|
return scanPercentToken();
|
|
case 38 /* ampersand */:
|
|
return scanAmpersandToken();
|
|
case 39 /* singleQuote */:
|
|
return scanStringLiteral(character);
|
|
case 40 /* openParen */:
|
|
return 72 /* OpenParenToken */;
|
|
case 41 /* closeParen */:
|
|
return 73 /* CloseParenToken */;
|
|
case 42 /* asterisk */:
|
|
return scanAsteriskToken();
|
|
case 43 /* plus */:
|
|
return scanPlusToken();
|
|
case 44 /* comma */:
|
|
return 79 /* CommaToken */;
|
|
case 45 /* minus */:
|
|
return scanMinusToken();
|
|
case 46 /* dot */:
|
|
return scanDotToken();
|
|
case 47 /* slash */:
|
|
return scanSlashToken(allowContextualToken);
|
|
case 48 /* _0 */:
|
|
case 49 /* _1 */:
|
|
case 50 /* _2 */:
|
|
case 51 /* _3 */:
|
|
case 52 /* _4 */:
|
|
case 53 /* _5 */:
|
|
case 54 /* _6 */:
|
|
case 55 /* _7 */:
|
|
case 56 /* _8 */:
|
|
case 57 /* _9 */:
|
|
return scanNumericLiteral(character);
|
|
case 58 /* colon */:
|
|
return 106 /* ColonToken */;
|
|
case 59 /* semicolon */:
|
|
return 78 /* SemicolonToken */;
|
|
case 60 /* lessThan */:
|
|
return scanLessThanToken();
|
|
case 61 /* equals */:
|
|
return scanEqualsToken();
|
|
case 62 /* greaterThan */:
|
|
return scanGreaterThanToken(allowContextualToken);
|
|
case 63 /* question */:
|
|
return 105 /* QuestionToken */;
|
|
case 91 /* openBracket */:
|
|
return 74 /* OpenBracketToken */;
|
|
case 93 /* closeBracket */:
|
|
return 75 /* CloseBracketToken */;
|
|
case 94 /* caret */:
|
|
return scanCaretToken();
|
|
case 123 /* openBrace */:
|
|
return 70 /* OpenBraceToken */;
|
|
case 124 /* bar */:
|
|
return scanBarToken();
|
|
case 125 /* closeBrace */:
|
|
return 71 /* CloseBraceToken */;
|
|
case 126 /* tilde */:
|
|
return 102 /* TildeToken */;
|
|
}
|
|
if (isIdentifierStartCharacter[character]) {
|
|
var result = tryFastScanIdentifierOrKeyword(character);
|
|
if (result !== 0 /* None */) {
|
|
return result;
|
|
}
|
|
}
|
|
index--;
|
|
if (isIdentifierStart(peekCharOrUnicodeEscape())) {
|
|
return slowScanIdentifierOrKeyword();
|
|
}
|
|
var text = String.fromCharCode(character);
|
|
var messageText = getErrorMessageText(text);
|
|
reportDiagnostic(index, 1, TypeScript.DiagnosticCode.Unexpected_character_0, [messageText]);
|
|
index++;
|
|
return 9 /* ErrorToken */;
|
|
}
|
|
function isIdentifierStart(interpretedChar) {
|
|
if (isIdentifierStartCharacter[interpretedChar]) {
|
|
return true;
|
|
}
|
|
return interpretedChar > 127 /* maxAsciiCharacter */ && TypeScript.Unicode.isIdentifierStart(interpretedChar, languageVersion);
|
|
}
|
|
function isIdentifierPart(interpretedChar) {
|
|
if (isIdentifierPartCharacter[interpretedChar]) {
|
|
return true;
|
|
}
|
|
return interpretedChar > 127 /* maxAsciiCharacter */ && TypeScript.Unicode.isIdentifierPart(interpretedChar, languageVersion);
|
|
}
|
|
function tryFastScanIdentifierOrKeyword(firstCharacter) {
|
|
var startIndex = index;
|
|
var character = firstCharacter;
|
|
while (index < end) {
|
|
character = str.charCodeAt(index);
|
|
if (!isIdentifierPartCharacter[character]) {
|
|
break;
|
|
}
|
|
index++;
|
|
}
|
|
if (index < end && (character === 92 /* backslash */ || character > 127 /* maxAsciiCharacter */)) {
|
|
index = startIndex;
|
|
return 0 /* None */;
|
|
}
|
|
else {
|
|
if (isKeywordStartCharacter[firstCharacter]) {
|
|
return TypeScript.ScannerUtilities.identifierKind(str, startIndex - 1, index - startIndex + 1);
|
|
}
|
|
else {
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
}
|
|
}
|
|
function slowScanIdentifierOrKeyword() {
|
|
var startIndex = index;
|
|
do {
|
|
scanCharOrUnicodeEscape();
|
|
} while (isIdentifierPart(peekCharOrUnicodeEscape()));
|
|
var length = index - startIndex;
|
|
var text = str.substr(startIndex, length);
|
|
var valueText = TypeScript.massageEscapes(text);
|
|
var keywordKind = TypeScript.SyntaxFacts.getTokenKind(valueText);
|
|
if (keywordKind >= TypeScript.SyntaxKind.FirstKeyword && keywordKind <= TypeScript.SyntaxKind.LastKeyword) {
|
|
return keywordKind | 128 /* IsVariableWidthMask */;
|
|
}
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
function scanNumericLiteral(ch) {
|
|
if (isHexNumericLiteral(ch)) {
|
|
scanHexNumericLiteral();
|
|
}
|
|
else if (isOctalNumericLiteral(ch)) {
|
|
scanOctalNumericLiteral();
|
|
}
|
|
else {
|
|
scanDecimalNumericLiteral();
|
|
}
|
|
return 13 /* NumericLiteral */;
|
|
}
|
|
function isOctalNumericLiteral(ch) {
|
|
return ch === 48 /* _0 */ && TypeScript.CharacterInfo.isOctalDigit(str.charCodeAt(index));
|
|
}
|
|
function scanOctalNumericLiteral() {
|
|
var start = index - 1;
|
|
while (TypeScript.CharacterInfo.isOctalDigit(str.charCodeAt(index))) {
|
|
index++;
|
|
}
|
|
if (languageVersion >= 1 /* ES5 */) {
|
|
reportDiagnostic(start, index - start, TypeScript.DiagnosticCode.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher, null);
|
|
}
|
|
}
|
|
function scanDecimalDigits() {
|
|
while (TypeScript.CharacterInfo.isDecimalDigit(str.charCodeAt(index))) {
|
|
index++;
|
|
}
|
|
}
|
|
function scanDecimalNumericLiteral() {
|
|
scanDecimalDigits();
|
|
if (str.charCodeAt(index) === 46 /* dot */) {
|
|
index++;
|
|
}
|
|
scanDecimalNumericLiteralAfterDot();
|
|
}
|
|
function scanDecimalNumericLiteralAfterDot() {
|
|
scanDecimalDigits();
|
|
var ch = str.charCodeAt(index);
|
|
if (ch === 101 /* e */ || ch === 69 /* E */) {
|
|
var nextChar1 = str.charCodeAt(index + 1);
|
|
if (TypeScript.CharacterInfo.isDecimalDigit(nextChar1)) {
|
|
index++;
|
|
scanDecimalDigits();
|
|
}
|
|
else if (nextChar1 === 45 /* minus */ || nextChar1 === 43 /* plus */) {
|
|
var nextChar2 = str.charCodeAt(index + 2);
|
|
if (TypeScript.CharacterInfo.isDecimalDigit(nextChar2)) {
|
|
index += 2;
|
|
scanDecimalDigits();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function scanHexNumericLiteral() {
|
|
index++;
|
|
while (TypeScript.CharacterInfo.isHexDigit(str.charCodeAt(index))) {
|
|
index++;
|
|
}
|
|
}
|
|
function isHexNumericLiteral(ch) {
|
|
if (ch === 48 /* _0 */) {
|
|
var ch = str.charCodeAt(index);
|
|
if (ch === 120 /* x */ || ch === 88 /* X */) {
|
|
return TypeScript.CharacterInfo.isHexDigit(str.charCodeAt(index + 1));
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function scanLessThanToken() {
|
|
var ch0 = str.charCodeAt(index);
|
|
if (ch0 === 61 /* equals */) {
|
|
index++;
|
|
return 82 /* LessThanEqualsToken */;
|
|
}
|
|
else if (ch0 === 60 /* lessThan */) {
|
|
index++;
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 112 /* LessThanLessThanEqualsToken */;
|
|
}
|
|
else {
|
|
return 95 /* LessThanLessThanToken */;
|
|
}
|
|
}
|
|
else {
|
|
return 80 /* LessThanToken */;
|
|
}
|
|
}
|
|
function scanGreaterThanToken(allowContextualToken) {
|
|
if (allowContextualToken) {
|
|
var ch0 = str.charCodeAt(index);
|
|
if (ch0 === 62 /* greaterThan */) {
|
|
index++;
|
|
var ch1 = str.charCodeAt(index);
|
|
if (ch1 === 62 /* greaterThan */) {
|
|
index++;
|
|
var ch2 = str.charCodeAt(index);
|
|
if (ch2 === 61 /* equals */) {
|
|
index++;
|
|
return 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */;
|
|
}
|
|
else {
|
|
return 97 /* GreaterThanGreaterThanGreaterThanToken */;
|
|
}
|
|
}
|
|
else if (ch1 === 61 /* equals */) {
|
|
index++;
|
|
return 113 /* GreaterThanGreaterThanEqualsToken */;
|
|
}
|
|
else {
|
|
return 96 /* GreaterThanGreaterThanToken */;
|
|
}
|
|
}
|
|
else if (ch0 === 61 /* equals */) {
|
|
index++;
|
|
return 83 /* GreaterThanEqualsToken */;
|
|
}
|
|
}
|
|
return 81 /* GreaterThanToken */;
|
|
}
|
|
function scanBarToken() {
|
|
var ch = str.charCodeAt(index);
|
|
if (ch === 61 /* equals */) {
|
|
index++;
|
|
return 116 /* BarEqualsToken */;
|
|
}
|
|
else if (ch === 124 /* bar */) {
|
|
index++;
|
|
return 104 /* BarBarToken */;
|
|
}
|
|
else {
|
|
return 99 /* BarToken */;
|
|
}
|
|
}
|
|
function scanCaretToken() {
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 117 /* CaretEqualsToken */;
|
|
}
|
|
else {
|
|
return 100 /* CaretToken */;
|
|
}
|
|
}
|
|
function scanAmpersandToken() {
|
|
var character = str.charCodeAt(index);
|
|
if (character === 61 /* equals */) {
|
|
index++;
|
|
return 115 /* AmpersandEqualsToken */;
|
|
}
|
|
else if (character === 38 /* ampersand */) {
|
|
index++;
|
|
return 103 /* AmpersandAmpersandToken */;
|
|
}
|
|
else {
|
|
return 98 /* AmpersandToken */;
|
|
}
|
|
}
|
|
function scanPercentToken() {
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 111 /* PercentEqualsToken */;
|
|
}
|
|
else {
|
|
return 92 /* PercentToken */;
|
|
}
|
|
}
|
|
function scanMinusToken() {
|
|
var character = str.charCodeAt(index);
|
|
if (character === 61 /* equals */) {
|
|
index++;
|
|
return 109 /* MinusEqualsToken */;
|
|
}
|
|
else if (character === 45 /* minus */) {
|
|
index++;
|
|
return 94 /* MinusMinusToken */;
|
|
}
|
|
else {
|
|
return 90 /* MinusToken */;
|
|
}
|
|
}
|
|
function scanPlusToken() {
|
|
var character = str.charCodeAt(index);
|
|
if (character === 61 /* equals */) {
|
|
index++;
|
|
return 108 /* PlusEqualsToken */;
|
|
}
|
|
else if (character === 43 /* plus */) {
|
|
index++;
|
|
return 93 /* PlusPlusToken */;
|
|
}
|
|
else {
|
|
return 89 /* PlusToken */;
|
|
}
|
|
}
|
|
function scanAsteriskToken() {
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 110 /* AsteriskEqualsToken */;
|
|
}
|
|
else {
|
|
return 91 /* AsteriskToken */;
|
|
}
|
|
}
|
|
function scanEqualsToken() {
|
|
var character = str.charCodeAt(index);
|
|
if (character === 61 /* equals */) {
|
|
index++;
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 87 /* EqualsEqualsEqualsToken */;
|
|
}
|
|
else {
|
|
return 84 /* EqualsEqualsToken */;
|
|
}
|
|
}
|
|
else if (character === 62 /* greaterThan */) {
|
|
index++;
|
|
return 85 /* EqualsGreaterThanToken */;
|
|
}
|
|
else {
|
|
return 107 /* EqualsToken */;
|
|
}
|
|
}
|
|
function scanDotToken() {
|
|
var nextChar = str.charCodeAt(index);
|
|
if (TypeScript.CharacterInfo.isDecimalDigit(nextChar)) {
|
|
scanDecimalNumericLiteralAfterDot();
|
|
return 13 /* NumericLiteral */;
|
|
}
|
|
if (nextChar === 46 /* dot */ && str.charCodeAt(index + 1) === 46 /* dot */) {
|
|
index += 2;
|
|
return 77 /* DotDotDotToken */;
|
|
}
|
|
else {
|
|
return 76 /* DotToken */;
|
|
}
|
|
}
|
|
function scanSlashToken(allowContextualToken) {
|
|
if (allowContextualToken) {
|
|
var result = tryScanRegularExpressionToken();
|
|
if (result !== 0 /* None */) {
|
|
return result;
|
|
}
|
|
}
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 119 /* SlashEqualsToken */;
|
|
}
|
|
else {
|
|
return 118 /* SlashToken */;
|
|
}
|
|
}
|
|
function tryScanRegularExpressionToken() {
|
|
var startIndex = index;
|
|
var inEscape = false;
|
|
var inCharacterClass = false;
|
|
while (true) {
|
|
var ch = str.charCodeAt(index);
|
|
if (isNaN(ch) || isNewLineCharacter(ch)) {
|
|
index = startIndex;
|
|
return 0 /* None */;
|
|
}
|
|
index++;
|
|
if (inEscape) {
|
|
inEscape = false;
|
|
continue;
|
|
}
|
|
switch (ch) {
|
|
case 92 /* backslash */:
|
|
inEscape = true;
|
|
continue;
|
|
case 91 /* openBracket */:
|
|
inCharacterClass = true;
|
|
continue;
|
|
case 93 /* closeBracket */:
|
|
inCharacterClass = false;
|
|
continue;
|
|
case 47 /* slash */:
|
|
if (inCharacterClass) {
|
|
continue;
|
|
}
|
|
break;
|
|
default:
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
while (isIdentifierPartCharacter[str.charCodeAt(index)]) {
|
|
index++;
|
|
}
|
|
return 12 /* RegularExpressionLiteral */;
|
|
}
|
|
function scanExclamationToken() {
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
if (str.charCodeAt(index) === 61 /* equals */) {
|
|
index++;
|
|
return 88 /* ExclamationEqualsEqualsToken */;
|
|
}
|
|
else {
|
|
return 86 /* ExclamationEqualsToken */;
|
|
}
|
|
}
|
|
else {
|
|
return 101 /* ExclamationToken */;
|
|
}
|
|
}
|
|
function getErrorMessageText(text) {
|
|
if (text === "\\") {
|
|
return '"\\"';
|
|
}
|
|
return JSON.stringify(text);
|
|
}
|
|
function skipEscapeSequence() {
|
|
var rewindPoint = index;
|
|
index++;
|
|
var ch = str.charCodeAt(index);
|
|
if (isNaN(ch)) {
|
|
return;
|
|
}
|
|
index++;
|
|
switch (ch) {
|
|
case 120 /* x */:
|
|
case 117 /* u */:
|
|
index = rewindPoint;
|
|
var value = scanUnicodeOrHexEscape(true);
|
|
break;
|
|
case 13 /* carriageReturn */:
|
|
if (str.charCodeAt(index) === 10 /* lineFeed */) {
|
|
index++;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
function scanStringLiteral(quoteCharacter) {
|
|
while (true) {
|
|
var ch = str.charCodeAt(index);
|
|
if (ch === 92 /* backslash */) {
|
|
skipEscapeSequence();
|
|
}
|
|
else if (ch === quoteCharacter) {
|
|
index++;
|
|
break;
|
|
}
|
|
else if (isNaN(ch) || isNewLineCharacter(ch)) {
|
|
reportDiagnostic(Math.min(index, end), 1, TypeScript.DiagnosticCode.Missing_close_quote_character, null);
|
|
break;
|
|
}
|
|
else {
|
|
index++;
|
|
}
|
|
}
|
|
return 14 /* StringLiteral */;
|
|
}
|
|
function isUnicodeEscape(character) {
|
|
return character === 92 /* backslash */ && str.charCodeAt(index + 1) === 117 /* u */;
|
|
}
|
|
function peekCharOrUnicodeEscape() {
|
|
var character = str.charCodeAt(index);
|
|
if (isUnicodeEscape(character)) {
|
|
return peekUnicodeOrHexEscape();
|
|
}
|
|
else {
|
|
return character;
|
|
}
|
|
}
|
|
function peekUnicodeOrHexEscape() {
|
|
var startIndex = index;
|
|
var ch = scanUnicodeOrHexEscape(false);
|
|
index = startIndex;
|
|
return ch;
|
|
}
|
|
function scanCharOrUnicodeEscape() {
|
|
if (str.charCodeAt(index) === 92 /* backslash */ && str.charCodeAt(index + 1) === 117 /* u */) {
|
|
scanUnicodeOrHexEscape(true);
|
|
}
|
|
else {
|
|
index++;
|
|
}
|
|
}
|
|
function scanUnicodeOrHexEscape(report) {
|
|
var start = index;
|
|
var character = str.charCodeAt(index);
|
|
index++;
|
|
character = str.charCodeAt(index);
|
|
var intChar = 0;
|
|
index++;
|
|
var count = character === 117 /* u */ ? 4 : 2;
|
|
for (var i = 0; i < count; i++) {
|
|
var ch2 = str.charCodeAt(index);
|
|
if (!TypeScript.CharacterInfo.isHexDigit(ch2)) {
|
|
if (report) {
|
|
reportDiagnostic(start, index - start, TypeScript.DiagnosticCode.Unrecognized_escape_sequence, null);
|
|
}
|
|
break;
|
|
}
|
|
intChar = (intChar << 4) + TypeScript.CharacterInfo.hexValue(ch2);
|
|
index++;
|
|
}
|
|
return intChar;
|
|
}
|
|
function fillTokenInfo(token, text, tokenInfo) {
|
|
var fullStart = token.fullStart();
|
|
var fullEnd = fullStart + token.fullWidth();
|
|
reset(text, fullStart, fullEnd);
|
|
scanTriviaInfo(false);
|
|
var start = index;
|
|
scanSyntaxKind(isContextualToken(token));
|
|
var end = index;
|
|
tokenInfo.leadingTriviaWidth = start - fullStart;
|
|
tokenInfo.width = end - start;
|
|
}
|
|
reset(text, 0, text.length());
|
|
return {
|
|
setIndex: setIndex,
|
|
scan: scan,
|
|
fillTokenInfo: fillTokenInfo,
|
|
scanTrivia: scanTrivia
|
|
};
|
|
}
|
|
function isValidIdentifier(text, languageVersion) {
|
|
var hadError = false;
|
|
var scanner = createScanner(languageVersion, text, function () { return hadError = true; });
|
|
var token = scanner.scan(false);
|
|
return !hadError && TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token) && TypeScript.width(token) === text.length();
|
|
}
|
|
Scanner.isValidIdentifier = isValidIdentifier;
|
|
function createParserSource(fileName, text, languageVersion) {
|
|
var _absolutePosition = 0;
|
|
var _tokenDiagnostics = [];
|
|
var rewindPointPool = [];
|
|
var rewindPointPoolCount = 0;
|
|
var lastDiagnostic = null;
|
|
var reportDiagnostic = function (position, fullWidth, diagnosticKey, args) {
|
|
lastDiagnostic = new TypeScript.Diagnostic(fileName, text.lineMap(), position, fullWidth, diagnosticKey, args);
|
|
};
|
|
var slidingWindow = new TypeScript.SlidingWindow(fetchNextItem, TypeScript.ArrayUtilities.createArray(1024, null), null);
|
|
var scanner = createScanner(languageVersion, text, reportDiagnostic);
|
|
function release() {
|
|
slidingWindow = null;
|
|
scanner = null;
|
|
_tokenDiagnostics = [];
|
|
rewindPointPool = [];
|
|
lastDiagnostic = null;
|
|
reportDiagnostic = null;
|
|
}
|
|
function currentNode() {
|
|
return null;
|
|
}
|
|
function consumeNode(node) {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
function absolutePosition() {
|
|
return _absolutePosition;
|
|
}
|
|
function tokenDiagnostics() {
|
|
return _tokenDiagnostics;
|
|
}
|
|
function getOrCreateRewindPoint() {
|
|
if (rewindPointPoolCount === 0) {
|
|
return {};
|
|
}
|
|
rewindPointPoolCount--;
|
|
var result = rewindPointPool[rewindPointPoolCount];
|
|
rewindPointPool[rewindPointPoolCount] = null;
|
|
return result;
|
|
}
|
|
function getRewindPoint() {
|
|
var slidingWindowIndex = slidingWindow.getAndPinAbsoluteIndex();
|
|
var rewindPoint = getOrCreateRewindPoint();
|
|
rewindPoint.slidingWindowIndex = slidingWindowIndex;
|
|
rewindPoint.absolutePosition = _absolutePosition;
|
|
return rewindPoint;
|
|
}
|
|
function rewind(rewindPoint) {
|
|
slidingWindow.rewindToPinnedIndex(rewindPoint.slidingWindowIndex);
|
|
_absolutePosition = rewindPoint.absolutePosition;
|
|
}
|
|
function releaseRewindPoint(rewindPoint) {
|
|
slidingWindow.releaseAndUnpinAbsoluteIndex(rewindPoint.absoluteIndex);
|
|
rewindPointPool[rewindPointPoolCount] = rewindPoint;
|
|
rewindPointPoolCount++;
|
|
}
|
|
function fetchNextItem(allowContextualToken) {
|
|
var token = scanner.scan(allowContextualToken);
|
|
if (lastDiagnostic === null) {
|
|
return token;
|
|
}
|
|
_tokenDiagnostics.push(lastDiagnostic);
|
|
lastDiagnostic = null;
|
|
return TypeScript.Syntax.realizeToken(token, text);
|
|
}
|
|
function peekToken(n) {
|
|
return slidingWindow.peekItemN(n);
|
|
}
|
|
function consumeToken(token) {
|
|
_absolutePosition += token.fullWidth();
|
|
slidingWindow.moveToNextItem();
|
|
}
|
|
function currentToken() {
|
|
return slidingWindow.currentItem(false);
|
|
}
|
|
function removeDiagnosticsOnOrAfterPosition(position) {
|
|
var tokenDiagnosticsLength = _tokenDiagnostics.length;
|
|
while (tokenDiagnosticsLength > 0) {
|
|
var diagnostic = _tokenDiagnostics[tokenDiagnosticsLength - 1];
|
|
if (diagnostic.start() >= position) {
|
|
tokenDiagnosticsLength--;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
}
|
|
_tokenDiagnostics.length = tokenDiagnosticsLength;
|
|
}
|
|
function resetToPosition(absolutePosition) {
|
|
TypeScript.Debug.assert(absolutePosition <= text.length(), "Trying to set the position outside the bounds of the text!");
|
|
_absolutePosition = absolutePosition;
|
|
removeDiagnosticsOnOrAfterPosition(absolutePosition);
|
|
slidingWindow.disgardAllItemsFromCurrentIndexOnwards();
|
|
scanner.setIndex(absolutePosition);
|
|
}
|
|
function currentContextualToken() {
|
|
resetToPosition(_absolutePosition);
|
|
var token = slidingWindow.currentItem(true);
|
|
return token;
|
|
}
|
|
return {
|
|
text: text,
|
|
fileName: fileName,
|
|
languageVersion: languageVersion,
|
|
currentNode: currentNode,
|
|
currentToken: currentToken,
|
|
currentContextualToken: currentContextualToken,
|
|
peekToken: peekToken,
|
|
consumeNode: consumeNode,
|
|
consumeToken: consumeToken,
|
|
getRewindPoint: getRewindPoint,
|
|
rewind: rewind,
|
|
releaseRewindPoint: releaseRewindPoint,
|
|
tokenDiagnostics: tokenDiagnostics,
|
|
release: release,
|
|
absolutePosition: absolutePosition,
|
|
resetToPosition: resetToPosition
|
|
};
|
|
}
|
|
Scanner.createParserSource = createParserSource;
|
|
})(Scanner = TypeScript.Scanner || (TypeScript.Scanner = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var ScannerUtilities = (function () {
|
|
function ScannerUtilities() {
|
|
}
|
|
ScannerUtilities.identifierKind = function (str, start, length) {
|
|
switch (length) {
|
|
case 2:
|
|
switch (str.charCodeAt(start)) {
|
|
case 100 /* d */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */) ? 22 /* DoKeyword */ : 11 /* IdentifierName */;
|
|
case 105 /* i */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 102 /* f */:
|
|
return 28 /* IfKeyword */;
|
|
case 110 /* n */:
|
|
return 29 /* InKeyword */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 3:
|
|
switch (str.charCodeAt(start)) {
|
|
case 97 /* a */:
|
|
return (str.charCodeAt(start + 1) === 110 /* n */ && str.charCodeAt(start + 2) === 121 /* y */) ? 60 /* AnyKeyword */ : 11 /* IdentifierName */;
|
|
case 102 /* f */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 114 /* r */) ? 26 /* ForKeyword */ : 11 /* IdentifierName */;
|
|
case 103 /* g */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 116 /* t */) ? 64 /* GetKeyword */ : 11 /* IdentifierName */;
|
|
case 108 /* l */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 116 /* t */) ? 53 /* LetKeyword */ : 11 /* IdentifierName */;
|
|
case 110 /* n */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 119 /* w */) ? 31 /* NewKeyword */ : 11 /* IdentifierName */;
|
|
case 115 /* s */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 116 /* t */) ? 68 /* SetKeyword */ : 11 /* IdentifierName */;
|
|
case 116 /* t */:
|
|
return (str.charCodeAt(start + 1) === 114 /* r */ && str.charCodeAt(start + 2) === 121 /* y */) ? 38 /* TryKeyword */ : 11 /* IdentifierName */;
|
|
case 118 /* v */:
|
|
return (str.charCodeAt(start + 1) === 97 /* a */ && str.charCodeAt(start + 2) === 114 /* r */) ? 40 /* VarKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 4:
|
|
switch (str.charCodeAt(start)) {
|
|
case 99 /* c */:
|
|
return (str.charCodeAt(start + 1) === 97 /* a */ && str.charCodeAt(start + 2) === 115 /* s */ && str.charCodeAt(start + 3) === 101 /* e */) ? 16 /* CaseKeyword */ : 11 /* IdentifierName */;
|
|
case 101 /* e */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 108 /* l */:
|
|
return (str.charCodeAt(start + 2) === 115 /* s */ && str.charCodeAt(start + 3) === 101 /* e */) ? 23 /* ElseKeyword */ : 11 /* IdentifierName */;
|
|
case 110 /* n */:
|
|
return (str.charCodeAt(start + 2) === 117 /* u */ && str.charCodeAt(start + 3) === 109 /* m */) ? 46 /* EnumKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 110 /* n */:
|
|
return (str.charCodeAt(start + 1) === 117 /* u */ && str.charCodeAt(start + 2) === 108 /* l */ && str.charCodeAt(start + 3) === 108 /* l */) ? 32 /* NullKeyword */ : 11 /* IdentifierName */;
|
|
case 116 /* t */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 104 /* h */:
|
|
return (str.charCodeAt(start + 2) === 105 /* i */ && str.charCodeAt(start + 3) === 115 /* s */) ? 35 /* ThisKeyword */ : 11 /* IdentifierName */;
|
|
case 114 /* r */:
|
|
return (str.charCodeAt(start + 2) === 117 /* u */ && str.charCodeAt(start + 3) === 101 /* e */) ? 37 /* TrueKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 118 /* v */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 105 /* i */ && str.charCodeAt(start + 3) === 100 /* d */) ? 41 /* VoidKeyword */ : 11 /* IdentifierName */;
|
|
case 119 /* w */:
|
|
return (str.charCodeAt(start + 1) === 105 /* i */ && str.charCodeAt(start + 2) === 116 /* t */ && str.charCodeAt(start + 3) === 104 /* h */) ? 43 /* WithKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 5:
|
|
switch (str.charCodeAt(start)) {
|
|
case 98 /* b */:
|
|
return (str.charCodeAt(start + 1) === 114 /* r */ && str.charCodeAt(start + 2) === 101 /* e */ && str.charCodeAt(start + 3) === 97 /* a */ && str.charCodeAt(start + 4) === 107 /* k */) ? 15 /* BreakKeyword */ : 11 /* IdentifierName */;
|
|
case 99 /* c */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 97 /* a */:
|
|
return (str.charCodeAt(start + 2) === 116 /* t */ && str.charCodeAt(start + 3) === 99 /* c */ && str.charCodeAt(start + 4) === 104 /* h */) ? 17 /* CatchKeyword */ : 11 /* IdentifierName */;
|
|
case 108 /* l */:
|
|
return (str.charCodeAt(start + 2) === 97 /* a */ && str.charCodeAt(start + 3) === 115 /* s */ && str.charCodeAt(start + 4) === 115 /* s */) ? 44 /* ClassKeyword */ : 11 /* IdentifierName */;
|
|
case 111 /* o */:
|
|
return (str.charCodeAt(start + 2) === 110 /* n */ && str.charCodeAt(start + 3) === 115 /* s */ && str.charCodeAt(start + 4) === 116 /* t */) ? 45 /* ConstKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 102 /* f */:
|
|
return (str.charCodeAt(start + 1) === 97 /* a */ && str.charCodeAt(start + 2) === 108 /* l */ && str.charCodeAt(start + 3) === 115 /* s */ && str.charCodeAt(start + 4) === 101 /* e */) ? 24 /* FalseKeyword */ : 11 /* IdentifierName */;
|
|
case 115 /* s */:
|
|
return (str.charCodeAt(start + 1) === 117 /* u */ && str.charCodeAt(start + 2) === 112 /* p */ && str.charCodeAt(start + 3) === 101 /* e */ && str.charCodeAt(start + 4) === 114 /* r */) ? 50 /* SuperKeyword */ : 11 /* IdentifierName */;
|
|
case 116 /* t */:
|
|
return (str.charCodeAt(start + 1) === 104 /* h */ && str.charCodeAt(start + 2) === 114 /* r */ && str.charCodeAt(start + 3) === 111 /* o */ && str.charCodeAt(start + 4) === 119 /* w */) ? 36 /* ThrowKeyword */ : 11 /* IdentifierName */;
|
|
case 119 /* w */:
|
|
return (str.charCodeAt(start + 1) === 104 /* h */ && str.charCodeAt(start + 2) === 105 /* i */ && str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 101 /* e */) ? 42 /* WhileKeyword */ : 11 /* IdentifierName */;
|
|
case 121 /* y */:
|
|
return (str.charCodeAt(start + 1) === 105 /* i */ && str.charCodeAt(start + 2) === 101 /* e */ && str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 100 /* d */) ? 59 /* YieldKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 6:
|
|
switch (str.charCodeAt(start)) {
|
|
case 100 /* d */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 108 /* l */ && str.charCodeAt(start + 3) === 101 /* e */ && str.charCodeAt(start + 4) === 116 /* t */ && str.charCodeAt(start + 5) === 101 /* e */) ? 21 /* DeleteKeyword */ : 11 /* IdentifierName */;
|
|
case 101 /* e */:
|
|
return (str.charCodeAt(start + 1) === 120 /* x */ && str.charCodeAt(start + 2) === 112 /* p */ && str.charCodeAt(start + 3) === 111 /* o */ && str.charCodeAt(start + 4) === 114 /* r */ && str.charCodeAt(start + 5) === 116 /* t */) ? 47 /* ExportKeyword */ : 11 /* IdentifierName */;
|
|
case 105 /* i */:
|
|
return (str.charCodeAt(start + 1) === 109 /* m */ && str.charCodeAt(start + 2) === 112 /* p */ && str.charCodeAt(start + 3) === 111 /* o */ && str.charCodeAt(start + 4) === 114 /* r */ && str.charCodeAt(start + 5) === 116 /* t */) ? 49 /* ImportKeyword */ : 11 /* IdentifierName */;
|
|
case 109 /* m */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 100 /* d */ && str.charCodeAt(start + 3) === 117 /* u */ && str.charCodeAt(start + 4) === 108 /* l */ && str.charCodeAt(start + 5) === 101 /* e */) ? 65 /* ModuleKeyword */ : 11 /* IdentifierName */;
|
|
case 110 /* n */:
|
|
return (str.charCodeAt(start + 1) === 117 /* u */ && str.charCodeAt(start + 2) === 109 /* m */ && str.charCodeAt(start + 3) === 98 /* b */ && str.charCodeAt(start + 4) === 101 /* e */ && str.charCodeAt(start + 5) === 114 /* r */) ? 67 /* NumberKeyword */ : 11 /* IdentifierName */;
|
|
case 112 /* p */:
|
|
return (str.charCodeAt(start + 1) === 117 /* u */ && str.charCodeAt(start + 2) === 98 /* b */ && str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 105 /* i */ && str.charCodeAt(start + 5) === 99 /* c */) ? 57 /* PublicKeyword */ : 11 /* IdentifierName */;
|
|
case 114 /* r */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 116 /* t */ && str.charCodeAt(start + 3) === 117 /* u */ && str.charCodeAt(start + 4) === 114 /* r */ && str.charCodeAt(start + 5) === 110 /* n */) ? 33 /* ReturnKeyword */ : 11 /* IdentifierName */;
|
|
case 115 /* s */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 116 /* t */:
|
|
switch (str.charCodeAt(start + 2)) {
|
|
case 97 /* a */:
|
|
return (str.charCodeAt(start + 3) === 116 /* t */ && str.charCodeAt(start + 4) === 105 /* i */ && str.charCodeAt(start + 5) === 99 /* c */) ? 58 /* StaticKeyword */ : 11 /* IdentifierName */;
|
|
case 114 /* r */:
|
|
return (str.charCodeAt(start + 3) === 105 /* i */ && str.charCodeAt(start + 4) === 110 /* n */ && str.charCodeAt(start + 5) === 103 /* g */) ? 69 /* StringKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 119 /* w */:
|
|
return (str.charCodeAt(start + 2) === 105 /* i */ && str.charCodeAt(start + 3) === 116 /* t */ && str.charCodeAt(start + 4) === 99 /* c */ && str.charCodeAt(start + 5) === 104 /* h */) ? 34 /* SwitchKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 116 /* t */:
|
|
return (str.charCodeAt(start + 1) === 121 /* y */ && str.charCodeAt(start + 2) === 112 /* p */ && str.charCodeAt(start + 3) === 101 /* e */ && str.charCodeAt(start + 4) === 111 /* o */ && str.charCodeAt(start + 5) === 102 /* f */) ? 39 /* TypeOfKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 7:
|
|
switch (str.charCodeAt(start)) {
|
|
case 98 /* b */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 111 /* o */ && str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 101 /* e */ && str.charCodeAt(start + 5) === 97 /* a */ && str.charCodeAt(start + 6) === 110 /* n */) ? 61 /* BooleanKeyword */ : 11 /* IdentifierName */;
|
|
case 100 /* d */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 101 /* e */:
|
|
switch (str.charCodeAt(start + 2)) {
|
|
case 99 /* c */:
|
|
return (str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 97 /* a */ && str.charCodeAt(start + 5) === 114 /* r */ && str.charCodeAt(start + 6) === 101 /* e */) ? 63 /* DeclareKeyword */ : 11 /* IdentifierName */;
|
|
case 102 /* f */:
|
|
return (str.charCodeAt(start + 3) === 97 /* a */ && str.charCodeAt(start + 4) === 117 /* u */ && str.charCodeAt(start + 5) === 108 /* l */ && str.charCodeAt(start + 6) === 116 /* t */) ? 20 /* DefaultKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 101 /* e */:
|
|
return (str.charCodeAt(start + 1) === 120 /* x */ && str.charCodeAt(start + 2) === 116 /* t */ && str.charCodeAt(start + 3) === 101 /* e */ && str.charCodeAt(start + 4) === 110 /* n */ && str.charCodeAt(start + 5) === 100 /* d */ && str.charCodeAt(start + 6) === 115 /* s */) ? 48 /* ExtendsKeyword */ : 11 /* IdentifierName */;
|
|
case 102 /* f */:
|
|
return (str.charCodeAt(start + 1) === 105 /* i */ && str.charCodeAt(start + 2) === 110 /* n */ && str.charCodeAt(start + 3) === 97 /* a */ && str.charCodeAt(start + 4) === 108 /* l */ && str.charCodeAt(start + 5) === 108 /* l */ && str.charCodeAt(start + 6) === 121 /* y */) ? 25 /* FinallyKeyword */ : 11 /* IdentifierName */;
|
|
case 112 /* p */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 97 /* a */:
|
|
return (str.charCodeAt(start + 2) === 99 /* c */ && str.charCodeAt(start + 3) === 107 /* k */ && str.charCodeAt(start + 4) === 97 /* a */ && str.charCodeAt(start + 5) === 103 /* g */ && str.charCodeAt(start + 6) === 101 /* e */) ? 54 /* PackageKeyword */ : 11 /* IdentifierName */;
|
|
case 114 /* r */:
|
|
return (str.charCodeAt(start + 2) === 105 /* i */ && str.charCodeAt(start + 3) === 118 /* v */ && str.charCodeAt(start + 4) === 97 /* a */ && str.charCodeAt(start + 5) === 116 /* t */ && str.charCodeAt(start + 6) === 101 /* e */) ? 55 /* PrivateKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 114 /* r */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 113 /* q */ && str.charCodeAt(start + 3) === 117 /* u */ && str.charCodeAt(start + 4) === 105 /* i */ && str.charCodeAt(start + 5) === 114 /* r */ && str.charCodeAt(start + 6) === 101 /* e */) ? 66 /* RequireKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 8:
|
|
switch (str.charCodeAt(start)) {
|
|
case 99 /* c */:
|
|
return (str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 110 /* n */ && str.charCodeAt(start + 3) === 116 /* t */ && str.charCodeAt(start + 4) === 105 /* i */ && str.charCodeAt(start + 5) === 110 /* n */ && str.charCodeAt(start + 6) === 117 /* u */ && str.charCodeAt(start + 7) === 101 /* e */) ? 18 /* ContinueKeyword */ : 11 /* IdentifierName */;
|
|
case 100 /* d */:
|
|
return (str.charCodeAt(start + 1) === 101 /* e */ && str.charCodeAt(start + 2) === 98 /* b */ && str.charCodeAt(start + 3) === 117 /* u */ && str.charCodeAt(start + 4) === 103 /* g */ && str.charCodeAt(start + 5) === 103 /* g */ && str.charCodeAt(start + 6) === 101 /* e */ && str.charCodeAt(start + 7) === 114 /* r */) ? 19 /* DebuggerKeyword */ : 11 /* IdentifierName */;
|
|
case 102 /* f */:
|
|
return (str.charCodeAt(start + 1) === 117 /* u */ && str.charCodeAt(start + 2) === 110 /* n */ && str.charCodeAt(start + 3) === 99 /* c */ && str.charCodeAt(start + 4) === 116 /* t */ && str.charCodeAt(start + 5) === 105 /* i */ && str.charCodeAt(start + 6) === 111 /* o */ && str.charCodeAt(start + 7) === 110 /* n */) ? 27 /* FunctionKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 9:
|
|
switch (str.charCodeAt(start)) {
|
|
case 105 /* i */:
|
|
return (str.charCodeAt(start + 1) === 110 /* n */ && str.charCodeAt(start + 2) === 116 /* t */ && str.charCodeAt(start + 3) === 101 /* e */ && str.charCodeAt(start + 4) === 114 /* r */ && str.charCodeAt(start + 5) === 102 /* f */ && str.charCodeAt(start + 6) === 97 /* a */ && str.charCodeAt(start + 7) === 99 /* c */ && str.charCodeAt(start + 8) === 101 /* e */) ? 52 /* InterfaceKeyword */ : 11 /* IdentifierName */;
|
|
case 112 /* p */:
|
|
return (str.charCodeAt(start + 1) === 114 /* r */ && str.charCodeAt(start + 2) === 111 /* o */ && str.charCodeAt(start + 3) === 116 /* t */ && str.charCodeAt(start + 4) === 101 /* e */ && str.charCodeAt(start + 5) === 99 /* c */ && str.charCodeAt(start + 6) === 116 /* t */ && str.charCodeAt(start + 7) === 101 /* e */ && str.charCodeAt(start + 8) === 100 /* d */) ? 56 /* ProtectedKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 10:
|
|
switch (str.charCodeAt(start)) {
|
|
case 105 /* i */:
|
|
switch (str.charCodeAt(start + 1)) {
|
|
case 109 /* m */:
|
|
return (str.charCodeAt(start + 2) === 112 /* p */ && str.charCodeAt(start + 3) === 108 /* l */ && str.charCodeAt(start + 4) === 101 /* e */ && str.charCodeAt(start + 5) === 109 /* m */ && str.charCodeAt(start + 6) === 101 /* e */ && str.charCodeAt(start + 7) === 110 /* n */ && str.charCodeAt(start + 8) === 116 /* t */ && str.charCodeAt(start + 9) === 115 /* s */) ? 51 /* ImplementsKeyword */ : 11 /* IdentifierName */;
|
|
case 110 /* n */:
|
|
return (str.charCodeAt(start + 2) === 115 /* s */ && str.charCodeAt(start + 3) === 116 /* t */ && str.charCodeAt(start + 4) === 97 /* a */ && str.charCodeAt(start + 5) === 110 /* n */ && str.charCodeAt(start + 6) === 99 /* c */ && str.charCodeAt(start + 7) === 101 /* e */ && str.charCodeAt(start + 8) === 111 /* o */ && str.charCodeAt(start + 9) === 102 /* f */) ? 30 /* InstanceOfKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
case 11:
|
|
return (str.charCodeAt(start) === 99 /* c */ && str.charCodeAt(start + 1) === 111 /* o */ && str.charCodeAt(start + 2) === 110 /* n */ && str.charCodeAt(start + 3) === 115 /* s */ && str.charCodeAt(start + 4) === 116 /* t */ && str.charCodeAt(start + 5) === 114 /* r */ && str.charCodeAt(start + 6) === 117 /* u */ && str.charCodeAt(start + 7) === 99 /* c */ && str.charCodeAt(start + 8) === 116 /* t */ && str.charCodeAt(start + 9) === 111 /* o */ && str.charCodeAt(start + 10) === 114 /* r */) ? 62 /* ConstructorKeyword */ : 11 /* IdentifierName */;
|
|
default:
|
|
return 11 /* IdentifierName */;
|
|
}
|
|
};
|
|
return ScannerUtilities;
|
|
})();
|
|
TypeScript.ScannerUtilities = ScannerUtilities;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SlidingWindow = (function () {
|
|
function SlidingWindow(fetchNextItem, window, defaultValue, sourceLength) {
|
|
if (sourceLength === void 0) { sourceLength = -1; }
|
|
this.fetchNextItem = fetchNextItem;
|
|
this.window = window;
|
|
this.defaultValue = defaultValue;
|
|
this.sourceLength = sourceLength;
|
|
this.windowCount = 0;
|
|
this.windowAbsoluteStartIndex = 0;
|
|
this.currentRelativeItemIndex = 0;
|
|
this._pinCount = 0;
|
|
this.firstPinnedAbsoluteIndex = -1;
|
|
}
|
|
SlidingWindow.prototype.addMoreItemsToWindow = function (argument) {
|
|
var sourceLength = this.sourceLength;
|
|
if (sourceLength >= 0 && this.absoluteIndex() >= sourceLength) {
|
|
return false;
|
|
}
|
|
if (this.windowCount >= this.window.length) {
|
|
this.tryShiftOrGrowWindow();
|
|
}
|
|
var item = this.fetchNextItem(argument);
|
|
this.window[this.windowCount] = item;
|
|
this.windowCount++;
|
|
return true;
|
|
};
|
|
SlidingWindow.prototype.tryShiftOrGrowWindow = function () {
|
|
var currentIndexIsPastWindowHalfwayPoint = this.currentRelativeItemIndex > (this.window.length >>> 1);
|
|
var isAllowedToShift = this.firstPinnedAbsoluteIndex === -1 || this.firstPinnedAbsoluteIndex > this.windowAbsoluteStartIndex;
|
|
if (currentIndexIsPastWindowHalfwayPoint && isAllowedToShift) {
|
|
var shiftStartIndex = this.firstPinnedAbsoluteIndex === -1 ? this.currentRelativeItemIndex : this.firstPinnedAbsoluteIndex - this.windowAbsoluteStartIndex;
|
|
var shiftCount = this.windowCount - shiftStartIndex;
|
|
if (shiftCount > 0) {
|
|
TypeScript.ArrayUtilities.copy(this.window, shiftStartIndex, this.window, 0, shiftCount);
|
|
}
|
|
this.windowAbsoluteStartIndex += shiftStartIndex;
|
|
this.windowCount -= shiftStartIndex;
|
|
this.currentRelativeItemIndex -= shiftStartIndex;
|
|
}
|
|
else {
|
|
TypeScript.ArrayUtilities.grow(this.window, this.window.length * 2, this.defaultValue);
|
|
}
|
|
};
|
|
SlidingWindow.prototype.absoluteIndex = function () {
|
|
return this.windowAbsoluteStartIndex + this.currentRelativeItemIndex;
|
|
};
|
|
SlidingWindow.prototype.isAtEndOfSource = function () {
|
|
return this.absoluteIndex() >= this.sourceLength;
|
|
};
|
|
SlidingWindow.prototype.getAndPinAbsoluteIndex = function () {
|
|
var absoluteIndex = this.absoluteIndex();
|
|
var pinCount = this._pinCount++;
|
|
if (pinCount === 0) {
|
|
this.firstPinnedAbsoluteIndex = absoluteIndex;
|
|
}
|
|
return absoluteIndex;
|
|
};
|
|
SlidingWindow.prototype.releaseAndUnpinAbsoluteIndex = function (absoluteIndex) {
|
|
this._pinCount--;
|
|
if (this._pinCount === 0) {
|
|
this.firstPinnedAbsoluteIndex = -1;
|
|
}
|
|
};
|
|
SlidingWindow.prototype.rewindToPinnedIndex = function (absoluteIndex) {
|
|
var relativeIndex = absoluteIndex - this.windowAbsoluteStartIndex;
|
|
this.currentRelativeItemIndex = relativeIndex;
|
|
};
|
|
SlidingWindow.prototype.currentItem = function (argument) {
|
|
if (this.currentRelativeItemIndex >= this.windowCount) {
|
|
if (!this.addMoreItemsToWindow(argument)) {
|
|
return this.defaultValue;
|
|
}
|
|
}
|
|
return this.window[this.currentRelativeItemIndex];
|
|
};
|
|
SlidingWindow.prototype.peekItemN = function (n) {
|
|
while (this.currentRelativeItemIndex + n >= this.windowCount) {
|
|
if (!this.addMoreItemsToWindow(null)) {
|
|
return this.defaultValue;
|
|
}
|
|
}
|
|
return this.window[this.currentRelativeItemIndex + n];
|
|
};
|
|
SlidingWindow.prototype.moveToNextItem = function () {
|
|
this.currentRelativeItemIndex++;
|
|
};
|
|
SlidingWindow.prototype.disgardAllItemsFromCurrentIndexOnwards = function () {
|
|
this.windowCount = this.currentRelativeItemIndex;
|
|
};
|
|
return SlidingWindow;
|
|
})();
|
|
TypeScript.SlidingWindow = SlidingWindow;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
Syntax._nextSyntaxID = 1;
|
|
function childIndex(parent, child) {
|
|
for (var i = 0, n = TypeScript.childCount(parent); i < n; i++) {
|
|
var current = TypeScript.childAt(parent, i);
|
|
if (current === child) {
|
|
return i;
|
|
}
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
Syntax.childIndex = childIndex;
|
|
function nodeHasSkippedOrMissingTokens(node) {
|
|
for (var i = 0; i < TypeScript.childCount(node); i++) {
|
|
var child = TypeScript.childAt(node, i);
|
|
if (TypeScript.isToken(child)) {
|
|
var token = child;
|
|
if (token.hasSkippedToken() || (TypeScript.width(token) === 0 && token.kind() !== 10 /* EndOfFileToken */)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.nodeHasSkippedOrMissingTokens = nodeHasSkippedOrMissingTokens;
|
|
function isUnterminatedStringLiteral(token) {
|
|
if (token && token.kind() === 14 /* StringLiteral */) {
|
|
var text = token.text();
|
|
return text.length < 2 || text.charCodeAt(text.length - 1) !== text.charCodeAt(0);
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.isUnterminatedStringLiteral = isUnterminatedStringLiteral;
|
|
function isUnterminatedMultilineCommentTrivia(trivia) {
|
|
if (trivia && trivia.kind() === 6 /* MultiLineCommentTrivia */) {
|
|
var text = trivia.fullText();
|
|
return text.length < 4 || text.substring(text.length - 2) !== "*/";
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.isUnterminatedMultilineCommentTrivia = isUnterminatedMultilineCommentTrivia;
|
|
function isEntirelyInsideCommentTrivia(trivia, fullStart, position) {
|
|
if (trivia && trivia.isComment() && position > fullStart) {
|
|
var end = fullStart + trivia.fullWidth();
|
|
if (position < end) {
|
|
return true;
|
|
}
|
|
else if (position === end) {
|
|
return trivia.kind() === 7 /* SingleLineCommentTrivia */ || isUnterminatedMultilineCommentTrivia(trivia);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.isEntirelyInsideCommentTrivia = isEntirelyInsideCommentTrivia;
|
|
function isEntirelyInsideComment(sourceUnit, position) {
|
|
var positionedToken = TypeScript.findToken(sourceUnit, position);
|
|
var fullStart = positionedToken.fullStart();
|
|
var triviaList = null;
|
|
var lastTriviaBeforeToken = null;
|
|
if (positionedToken.kind() === 10 /* EndOfFileToken */) {
|
|
if (positionedToken.hasLeadingTrivia()) {
|
|
triviaList = positionedToken.leadingTrivia();
|
|
}
|
|
else {
|
|
positionedToken = TypeScript.previousToken(positionedToken);
|
|
if (positionedToken) {
|
|
if (positionedToken && positionedToken.hasTrailingTrivia()) {
|
|
triviaList = positionedToken.trailingTrivia();
|
|
fullStart = TypeScript.end(positionedToken);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
if (position <= (fullStart + positionedToken.leadingTriviaWidth())) {
|
|
triviaList = positionedToken.leadingTrivia();
|
|
}
|
|
else if (position >= (fullStart + TypeScript.width(positionedToken))) {
|
|
triviaList = positionedToken.trailingTrivia();
|
|
fullStart = TypeScript.end(positionedToken);
|
|
}
|
|
}
|
|
if (triviaList) {
|
|
for (var i = 0, n = triviaList.count(); i < n; i++) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (position <= fullStart) {
|
|
break;
|
|
}
|
|
else if (position <= fullStart + trivia.fullWidth() && trivia.isComment()) {
|
|
lastTriviaBeforeToken = trivia;
|
|
break;
|
|
}
|
|
fullStart += trivia.fullWidth();
|
|
}
|
|
}
|
|
return lastTriviaBeforeToken && isEntirelyInsideCommentTrivia(lastTriviaBeforeToken, fullStart, position);
|
|
}
|
|
Syntax.isEntirelyInsideComment = isEntirelyInsideComment;
|
|
function isEntirelyInStringOrRegularExpressionLiteral(sourceUnit, position) {
|
|
var positionedToken = TypeScript.findToken(sourceUnit, position);
|
|
if (positionedToken) {
|
|
if (positionedToken.kind() === 10 /* EndOfFileToken */) {
|
|
positionedToken = TypeScript.previousToken(positionedToken);
|
|
return positionedToken && positionedToken.trailingTriviaWidth() === 0 && isUnterminatedStringLiteral(positionedToken);
|
|
}
|
|
else if (position > TypeScript.start(positionedToken)) {
|
|
return (position < TypeScript.end(positionedToken) && (positionedToken.kind() === 14 /* StringLiteral */ || positionedToken.kind() === 12 /* RegularExpressionLiteral */)) || (position <= TypeScript.end(positionedToken) && isUnterminatedStringLiteral(positionedToken));
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.isEntirelyInStringOrRegularExpressionLiteral = isEntirelyInStringOrRegularExpressionLiteral;
|
|
function findSkippedTokenOnLeftInTriviaList(positionedToken, position, lookInLeadingTriviaList) {
|
|
var triviaList = null;
|
|
var fullEnd;
|
|
if (lookInLeadingTriviaList) {
|
|
triviaList = positionedToken.leadingTrivia();
|
|
fullEnd = positionedToken.fullStart() + triviaList.fullWidth();
|
|
}
|
|
else {
|
|
triviaList = positionedToken.trailingTrivia();
|
|
fullEnd = TypeScript.fullEnd(positionedToken);
|
|
}
|
|
if (triviaList && triviaList.hasSkippedToken()) {
|
|
for (var i = triviaList.count() - 1; i >= 0; i--) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
var triviaWidth = trivia.fullWidth();
|
|
if (trivia.isSkippedToken() && position >= fullEnd) {
|
|
return trivia.skippedToken();
|
|
}
|
|
fullEnd -= triviaWidth;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function findSkippedTokenOnLeft(positionedToken, position) {
|
|
var positionInLeadingTriviaList = (position < TypeScript.start(positionedToken));
|
|
return findSkippedTokenOnLeftInTriviaList(positionedToken, position, positionInLeadingTriviaList);
|
|
}
|
|
Syntax.findSkippedTokenOnLeft = findSkippedTokenOnLeft;
|
|
function getAncestorOfKind(positionedToken, kind) {
|
|
while (positionedToken && positionedToken.parent) {
|
|
if (positionedToken.parent.kind() === kind) {
|
|
return positionedToken.parent;
|
|
}
|
|
positionedToken = positionedToken.parent;
|
|
}
|
|
return null;
|
|
}
|
|
Syntax.getAncestorOfKind = getAncestorOfKind;
|
|
function hasAncestorOfKind(positionedToken, kind) {
|
|
return getAncestorOfKind(positionedToken, kind) !== null;
|
|
}
|
|
Syntax.hasAncestorOfKind = hasAncestorOfKind;
|
|
function isIntegerLiteral(expression) {
|
|
if (expression) {
|
|
switch (expression.kind()) {
|
|
case 165 /* PlusExpression */:
|
|
case 166 /* NegateExpression */:
|
|
expression = expression.operand;
|
|
return TypeScript.isToken(expression) && TypeScript.IntegerUtilities.isInteger(expression.text());
|
|
case 13 /* NumericLiteral */:
|
|
var text = expression.text();
|
|
return TypeScript.IntegerUtilities.isInteger(text) || TypeScript.IntegerUtilities.isHexInteger(text);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
Syntax.isIntegerLiteral = isIntegerLiteral;
|
|
function containingNode(element) {
|
|
var current = element.parent;
|
|
while (current !== null && !TypeScript.isNode(current)) {
|
|
current = current.parent;
|
|
}
|
|
return current;
|
|
}
|
|
Syntax.containingNode = containingNode;
|
|
function findTokenOnLeft(element, position, includeSkippedTokens) {
|
|
if (includeSkippedTokens === void 0) { includeSkippedTokens = false; }
|
|
var positionedToken = TypeScript.findToken(element, position, false);
|
|
var _start = TypeScript.start(positionedToken);
|
|
if (includeSkippedTokens) {
|
|
positionedToken = findSkippedTokenOnLeft(positionedToken, position) || positionedToken;
|
|
}
|
|
if (position > _start) {
|
|
return positionedToken;
|
|
}
|
|
if (positionedToken.fullStart() === 0) {
|
|
return null;
|
|
}
|
|
return TypeScript.previousToken(positionedToken, includeSkippedTokens);
|
|
}
|
|
Syntax.findTokenOnLeft = findTokenOnLeft;
|
|
function findCompleteTokenOnLeft(element, position, includeSkippedTokens) {
|
|
if (includeSkippedTokens === void 0) { includeSkippedTokens = false; }
|
|
var positionedToken = TypeScript.findToken(element, position, false);
|
|
if (includeSkippedTokens) {
|
|
positionedToken = findSkippedTokenOnLeft(positionedToken, position) || positionedToken;
|
|
}
|
|
if (TypeScript.width(positionedToken) > 0 && position >= TypeScript.end(positionedToken)) {
|
|
return positionedToken;
|
|
}
|
|
return TypeScript.previousToken(positionedToken, includeSkippedTokens);
|
|
}
|
|
Syntax.findCompleteTokenOnLeft = findCompleteTokenOnLeft;
|
|
function firstTokenInLineContainingPosition(syntaxTree, position) {
|
|
var current = TypeScript.findToken(syntaxTree.sourceUnit(), position);
|
|
while (true) {
|
|
if (isFirstTokenInLine(current, syntaxTree.lineMap())) {
|
|
break;
|
|
}
|
|
current = TypeScript.previousToken(current);
|
|
}
|
|
return current;
|
|
}
|
|
Syntax.firstTokenInLineContainingPosition = firstTokenInLineContainingPosition;
|
|
function isFirstTokenInLine(token, lineMap) {
|
|
var _previousToken = TypeScript.previousToken(token);
|
|
if (_previousToken === null) {
|
|
return true;
|
|
}
|
|
return lineMap.getLineNumberFromPosition(TypeScript.end(_previousToken)) !== lineMap.getLineNumberFromPosition(TypeScript.start(token));
|
|
}
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function isShared(element) {
|
|
var kind = element.kind();
|
|
return (kind === 1 /* List */ || kind === 2 /* SeparatedList */) && element.length === 0;
|
|
}
|
|
TypeScript.isShared = isShared;
|
|
function childCount(element) {
|
|
var kind = element.kind();
|
|
if (kind === 1 /* List */) {
|
|
return element.length;
|
|
}
|
|
else if (kind === 2 /* SeparatedList */) {
|
|
return element.length + element.separators.length;
|
|
}
|
|
else if (kind >= TypeScript.SyntaxKind.FirstToken && kind <= TypeScript.SyntaxKind.LastToken) {
|
|
return 0;
|
|
}
|
|
else {
|
|
return TypeScript.nodeMetadata[kind].length;
|
|
}
|
|
}
|
|
TypeScript.childCount = childCount;
|
|
function childAt(element, index) {
|
|
var kind = element.kind();
|
|
if (kind === 1 /* List */) {
|
|
return element[index];
|
|
}
|
|
else if (kind === 2 /* SeparatedList */) {
|
|
return (index % 2 === 0) ? element[index / 2] : element.separators[(index - 1) / 2];
|
|
}
|
|
else {
|
|
return element[TypeScript.nodeMetadata[element.kind()][index]];
|
|
}
|
|
}
|
|
TypeScript.childAt = childAt;
|
|
function syntaxTree(element) {
|
|
if (element) {
|
|
TypeScript.Debug.assert(!isShared(element));
|
|
while (element) {
|
|
if (element.kind() === 120 /* SourceUnit */) {
|
|
return element.syntaxTree;
|
|
}
|
|
element = element.parent;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
TypeScript.syntaxTree = syntaxTree;
|
|
function parsedInStrictMode(node) {
|
|
var info = node.data;
|
|
if (info === undefined) {
|
|
return false;
|
|
}
|
|
return (info & 4 /* NodeParsedInStrictModeMask */) !== 0;
|
|
}
|
|
TypeScript.parsedInStrictMode = parsedInStrictMode;
|
|
function previousToken(token, includeSkippedTokens) {
|
|
if (includeSkippedTokens === void 0) { includeSkippedTokens = false; }
|
|
if (includeSkippedTokens) {
|
|
var triviaList = token.leadingTrivia();
|
|
if (triviaList && triviaList.hasSkippedToken()) {
|
|
var currentTriviaEndPosition = TypeScript.start(token);
|
|
for (var i = triviaList.count() - 1; i >= 0; i--) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (trivia.isSkippedToken()) {
|
|
return trivia.skippedToken();
|
|
}
|
|
currentTriviaEndPosition -= trivia.fullWidth();
|
|
}
|
|
}
|
|
}
|
|
var start = token.fullStart();
|
|
if (start === 0) {
|
|
return null;
|
|
}
|
|
return findToken(syntaxTree(token).sourceUnit(), start - 1, includeSkippedTokens);
|
|
}
|
|
TypeScript.previousToken = previousToken;
|
|
function findToken(element, position, includeSkippedTokens) {
|
|
if (includeSkippedTokens === void 0) { includeSkippedTokens = false; }
|
|
var endOfFileToken = tryGetEndOfFileAt(element, position);
|
|
if (endOfFileToken !== null) {
|
|
return endOfFileToken;
|
|
}
|
|
if (position < 0 || position >= fullWidth(element)) {
|
|
throw TypeScript.Errors.argumentOutOfRange("position");
|
|
}
|
|
var positionedToken = findTokenWorker(element, position);
|
|
if (includeSkippedTokens) {
|
|
return findSkippedTokenInPositionedToken(positionedToken, position) || positionedToken;
|
|
}
|
|
return positionedToken;
|
|
}
|
|
TypeScript.findToken = findToken;
|
|
function findSkippedTokenInPositionedToken(positionedToken, position) {
|
|
var positionInLeadingTriviaList = (position < start(positionedToken));
|
|
return findSkippedTokenInTriviaList(positionedToken, position, positionInLeadingTriviaList);
|
|
}
|
|
TypeScript.findSkippedTokenInPositionedToken = findSkippedTokenInPositionedToken;
|
|
function findSkippedTokenInLeadingTriviaList(positionedToken, position) {
|
|
return findSkippedTokenInTriviaList(positionedToken, position, true);
|
|
}
|
|
TypeScript.findSkippedTokenInLeadingTriviaList = findSkippedTokenInLeadingTriviaList;
|
|
function findSkippedTokenInTrailingTriviaList(positionedToken, position) {
|
|
return findSkippedTokenInTriviaList(positionedToken, position, false);
|
|
}
|
|
TypeScript.findSkippedTokenInTrailingTriviaList = findSkippedTokenInTrailingTriviaList;
|
|
function findSkippedTokenInTriviaList(positionedToken, position, lookInLeadingTriviaList) {
|
|
var triviaList = null;
|
|
var fullStart;
|
|
if (lookInLeadingTriviaList) {
|
|
triviaList = positionedToken.leadingTrivia();
|
|
fullStart = positionedToken.fullStart();
|
|
}
|
|
else {
|
|
triviaList = positionedToken.trailingTrivia();
|
|
fullStart = end(positionedToken);
|
|
}
|
|
if (triviaList && triviaList.hasSkippedToken()) {
|
|
for (var i = 0, n = triviaList.count(); i < n; i++) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
var triviaWidth = trivia.fullWidth();
|
|
if (trivia.isSkippedToken() && position >= fullStart && position <= fullStart + triviaWidth) {
|
|
return trivia.skippedToken();
|
|
}
|
|
fullStart += triviaWidth;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function findTokenWorker(element, position) {
|
|
if (isToken(element)) {
|
|
TypeScript.Debug.assert(fullWidth(element) > 0);
|
|
return element;
|
|
}
|
|
if (isShared(element)) {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
for (var i = 0, n = childCount(element); i < n; i++) {
|
|
var child = childAt(element, i);
|
|
if (child !== null) {
|
|
var childFullWidth = fullWidth(child);
|
|
if (childFullWidth > 0) {
|
|
var childFullStart = fullStart(child);
|
|
if (position >= childFullStart) {
|
|
var childFullEnd = childFullStart + childFullWidth;
|
|
if (position < childFullEnd) {
|
|
return findTokenWorker(child, position);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
function tryGetEndOfFileAt(element, position) {
|
|
if (element.kind() === 120 /* SourceUnit */ && position === fullWidth(element)) {
|
|
var sourceUnit = element;
|
|
return sourceUnit.endOfFileToken;
|
|
}
|
|
return null;
|
|
}
|
|
function nextToken(token, text, includeSkippedTokens) {
|
|
if (includeSkippedTokens === void 0) { includeSkippedTokens = false; }
|
|
if (token.kind() === 10 /* EndOfFileToken */) {
|
|
return null;
|
|
}
|
|
if (includeSkippedTokens) {
|
|
var triviaList = token.trailingTrivia(text);
|
|
if (triviaList && triviaList.hasSkippedToken()) {
|
|
for (var i = 0, n = triviaList.count(); i < n; i++) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (trivia.isSkippedToken()) {
|
|
return trivia.skippedToken();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return findToken(syntaxTree(token).sourceUnit(), fullEnd(token), includeSkippedTokens);
|
|
}
|
|
TypeScript.nextToken = nextToken;
|
|
function isNode(element) {
|
|
if (element !== null) {
|
|
var kind = element.kind();
|
|
return kind >= TypeScript.SyntaxKind.FirstNode && kind <= TypeScript.SyntaxKind.LastNode;
|
|
}
|
|
return false;
|
|
}
|
|
TypeScript.isNode = isNode;
|
|
function isTokenKind(kind) {
|
|
return kind >= TypeScript.SyntaxKind.FirstToken && kind <= TypeScript.SyntaxKind.LastToken;
|
|
}
|
|
function isToken(element) {
|
|
if (element !== null) {
|
|
return isTokenKind(element.kind());
|
|
}
|
|
return false;
|
|
}
|
|
TypeScript.isToken = isToken;
|
|
function isList(element) {
|
|
return element !== null && element.kind() === 1 /* List */;
|
|
}
|
|
TypeScript.isList = isList;
|
|
function isSeparatedList(element) {
|
|
return element !== null && element.kind() === 2 /* SeparatedList */;
|
|
}
|
|
TypeScript.isSeparatedList = isSeparatedList;
|
|
function syntaxID(element) {
|
|
if (isShared(element)) {
|
|
throw TypeScript.Errors.invalidOperation("Should not use shared syntax element as a key.");
|
|
}
|
|
var obj = element;
|
|
if (obj._syntaxID === undefined) {
|
|
obj._syntaxID = TypeScript.Syntax._nextSyntaxID++;
|
|
}
|
|
return obj._syntaxID;
|
|
}
|
|
TypeScript.syntaxID = syntaxID;
|
|
function collectTextElements(element, elements, text) {
|
|
if (element) {
|
|
if (isToken(element)) {
|
|
elements.push(element.fullText(text));
|
|
}
|
|
else {
|
|
for (var i = 0, n = childCount(element); i < n; i++) {
|
|
collectTextElements(childAt(element, i), elements, text);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function fullText(element, text) {
|
|
if (isToken(element)) {
|
|
return element.fullText(text);
|
|
}
|
|
var elements = [];
|
|
collectTextElements(element, elements, text);
|
|
return elements.join("");
|
|
}
|
|
TypeScript.fullText = fullText;
|
|
function leadingTriviaWidth(element, text) {
|
|
var token = firstToken(element);
|
|
return token ? token.leadingTriviaWidth(text) : 0;
|
|
}
|
|
TypeScript.leadingTriviaWidth = leadingTriviaWidth;
|
|
function trailingTriviaWidth(element, text) {
|
|
var token = lastToken(element);
|
|
return token ? token.trailingTriviaWidth(text) : 0;
|
|
}
|
|
TypeScript.trailingTriviaWidth = trailingTriviaWidth;
|
|
function firstToken(element) {
|
|
if (element) {
|
|
var kind = element.kind();
|
|
if (isTokenKind(kind)) {
|
|
return fullWidth(element) > 0 || element.kind() === 10 /* EndOfFileToken */ ? element : null;
|
|
}
|
|
if (kind === 1 /* List */) {
|
|
var array = element;
|
|
for (var i = 0, n = array.length; i < n; i++) {
|
|
var token = firstToken(array[i]);
|
|
if (token) {
|
|
return token;
|
|
}
|
|
}
|
|
}
|
|
else if (kind === 2 /* SeparatedList */) {
|
|
var array = element;
|
|
var separators = array.separators;
|
|
for (var i = 0, n = array.length + separators.length; i < n; i++) {
|
|
var token = firstToken(i % 2 === 0 ? array[i / 2] : separators[(i - 1) / 2]);
|
|
if (token) {
|
|
return token;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
var metadata = TypeScript.nodeMetadata[kind];
|
|
for (var i = 0, n = metadata.length; i < n; i++) {
|
|
var child = element[metadata[i]];
|
|
var token = firstToken(child);
|
|
if (token) {
|
|
return token;
|
|
}
|
|
}
|
|
if (element.kind() === 120 /* SourceUnit */) {
|
|
return element.endOfFileToken;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
TypeScript.firstToken = firstToken;
|
|
function lastToken(element) {
|
|
if (isToken(element)) {
|
|
return fullWidth(element) > 0 || element.kind() === 10 /* EndOfFileToken */ ? element : null;
|
|
}
|
|
if (element.kind() === 120 /* SourceUnit */) {
|
|
return element.endOfFileToken;
|
|
}
|
|
for (var i = childCount(element) - 1; i >= 0; i--) {
|
|
var child = childAt(element, i);
|
|
if (child !== null) {
|
|
var token = lastToken(child);
|
|
if (token) {
|
|
return token;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
TypeScript.lastToken = lastToken;
|
|
function fullStart(element) {
|
|
TypeScript.Debug.assert(!isShared(element));
|
|
var token = isToken(element) ? element : firstToken(element);
|
|
return token ? token.fullStart() : -1;
|
|
}
|
|
TypeScript.fullStart = fullStart;
|
|
function fullWidth(element) {
|
|
if (isToken(element)) {
|
|
return element.fullWidth();
|
|
}
|
|
if (isShared(element)) {
|
|
return 0;
|
|
}
|
|
var info = data(element);
|
|
return info >>> 3 /* NodeFullWidthShift */;
|
|
}
|
|
TypeScript.fullWidth = fullWidth;
|
|
function isIncrementallyUnusable(element) {
|
|
if (isToken(element)) {
|
|
return element.isIncrementallyUnusable();
|
|
}
|
|
if (isShared(element)) {
|
|
return false;
|
|
}
|
|
return (data(element) & 2 /* NodeIncrementallyUnusableMask */) !== 0;
|
|
}
|
|
TypeScript.isIncrementallyUnusable = isIncrementallyUnusable;
|
|
function data(element) {
|
|
TypeScript.Debug.assert(isNode(element) || isList(element) || isSeparatedList(element));
|
|
var dataElement = element;
|
|
var info = dataElement.data;
|
|
if (info === undefined) {
|
|
info = 0;
|
|
}
|
|
if ((info & 1 /* NodeDataComputed */) === 0) {
|
|
info |= computeData(element);
|
|
dataElement.data = info;
|
|
}
|
|
return info;
|
|
}
|
|
function computeData(element) {
|
|
var slotCount = childCount(element);
|
|
var fullWidth = 0;
|
|
var isIncrementallyUnusable = slotCount === 0;
|
|
for (var i = 0, n = slotCount; i < n; i++) {
|
|
var child = childAt(element, i);
|
|
if (child) {
|
|
fullWidth += TypeScript.fullWidth(child);
|
|
isIncrementallyUnusable = isIncrementallyUnusable || TypeScript.isIncrementallyUnusable(child);
|
|
}
|
|
}
|
|
return (fullWidth << 3 /* NodeFullWidthShift */) | (isIncrementallyUnusable ? 2 /* NodeIncrementallyUnusableMask */ : 0) | 1 /* NodeDataComputed */;
|
|
}
|
|
function start(element, text) {
|
|
var token = isToken(element) ? element : firstToken(element);
|
|
return token ? token.fullStart() + token.leadingTriviaWidth(text) : -1;
|
|
}
|
|
TypeScript.start = start;
|
|
function end(element, text) {
|
|
var token = isToken(element) ? element : lastToken(element);
|
|
return token ? fullEnd(token) - token.trailingTriviaWidth(text) : -1;
|
|
}
|
|
TypeScript.end = end;
|
|
function width(element, text) {
|
|
if (isToken(element)) {
|
|
return element.text().length;
|
|
}
|
|
return fullWidth(element) - leadingTriviaWidth(element, text) - trailingTriviaWidth(element, text);
|
|
}
|
|
TypeScript.width = width;
|
|
function fullEnd(element) {
|
|
return fullStart(element) + fullWidth(element);
|
|
}
|
|
TypeScript.fullEnd = fullEnd;
|
|
function existsNewLineBetweenTokens(token1, token2, text) {
|
|
if (token1 === token2) {
|
|
return false;
|
|
}
|
|
if (token1 === null || token2 === null) {
|
|
return true;
|
|
}
|
|
var lineMap = text.lineMap();
|
|
return lineMap.getLineNumberFromPosition(end(token1, text)) !== lineMap.getLineNumberFromPosition(start(token2, text));
|
|
}
|
|
TypeScript.existsNewLineBetweenTokens = existsNewLineBetweenTokens;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SyntaxFacts;
|
|
(function (SyntaxFacts) {
|
|
function isDirectivePrologueElement(node) {
|
|
if (node.kind() === 150 /* ExpressionStatement */) {
|
|
var expressionStatement = node;
|
|
var expression = expressionStatement.expression;
|
|
if (expression.kind() === 14 /* StringLiteral */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
SyntaxFacts.isDirectivePrologueElement = isDirectivePrologueElement;
|
|
function isUseStrictDirective(node) {
|
|
var expressionStatement = node;
|
|
var stringLiteral = expressionStatement.expression;
|
|
var text = stringLiteral.text();
|
|
return text === '"use strict"' || text === "'use strict'";
|
|
}
|
|
SyntaxFacts.isUseStrictDirective = isUseStrictDirective;
|
|
function isIdentifierNameOrAnyKeyword(token) {
|
|
var tokenKind = token.kind();
|
|
return tokenKind === 11 /* IdentifierName */ || SyntaxFacts.isAnyKeyword(tokenKind);
|
|
}
|
|
SyntaxFacts.isIdentifierNameOrAnyKeyword = isIdentifierNameOrAnyKeyword;
|
|
function isAccessibilityModifier(kind) {
|
|
switch (kind) {
|
|
case 57 /* PublicKeyword */:
|
|
case 55 /* PrivateKeyword */:
|
|
case 56 /* ProtectedKeyword */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
SyntaxFacts.isAccessibilityModifier = isAccessibilityModifier;
|
|
})(SyntaxFacts = TypeScript.SyntaxFacts || (TypeScript.SyntaxFacts = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
var _emptyList = [];
|
|
var _emptySeparatedList = [];
|
|
var _emptySeparators = [];
|
|
_emptySeparatedList.separators = _emptySeparators;
|
|
function assertEmptyLists() {
|
|
}
|
|
Array.prototype.kind = function () {
|
|
return this.separators === undefined ? 1 /* List */ : 2 /* SeparatedList */;
|
|
};
|
|
Array.prototype.separatorCount = function () {
|
|
assertEmptyLists();
|
|
return this.separators.length;
|
|
};
|
|
Array.prototype.separatorAt = function (index) {
|
|
assertEmptyLists();
|
|
return this.separators[index];
|
|
};
|
|
function emptyList() {
|
|
return _emptyList;
|
|
}
|
|
Syntax.emptyList = emptyList;
|
|
function emptySeparatedList() {
|
|
return _emptySeparatedList;
|
|
}
|
|
Syntax.emptySeparatedList = emptySeparatedList;
|
|
function list(nodes) {
|
|
if (nodes === undefined || nodes === null || nodes.length === 0) {
|
|
return emptyList();
|
|
}
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
nodes[i].parent = nodes;
|
|
}
|
|
return nodes;
|
|
}
|
|
Syntax.list = list;
|
|
function separatedList(nodes, separators) {
|
|
if (nodes === undefined || nodes === null || nodes.length === 0) {
|
|
return emptySeparatedList();
|
|
}
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
nodes[i].parent = nodes;
|
|
}
|
|
for (var i = 0, n = separators.length; i < n; i++) {
|
|
separators[i].parent = nodes;
|
|
}
|
|
nodes.separators = separators.length === 0 ? _emptySeparators : separators;
|
|
return nodes;
|
|
}
|
|
Syntax.separatedList = separatedList;
|
|
function nonSeparatorIndexOf(list, ast) {
|
|
for (var i = 0, n = list.length; i < n; i++) {
|
|
if (list[i] === ast) {
|
|
return i;
|
|
}
|
|
}
|
|
return -1;
|
|
}
|
|
Syntax.nonSeparatorIndexOf = nonSeparatorIndexOf;
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SyntaxNode = (function () {
|
|
function SyntaxNode(data) {
|
|
if (data) {
|
|
this.data = data;
|
|
}
|
|
}
|
|
SyntaxNode.prototype.kind = function () {
|
|
return this.__kind;
|
|
};
|
|
return SyntaxNode;
|
|
})();
|
|
TypeScript.SyntaxNode = SyntaxNode;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
TypeScript.nodeMetadata = [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], ["moduleElements", "endOfFileToken"], ["left", "dotToken", "right"], ["openBraceToken", "typeMembers", "closeBraceToken"], ["typeParameterList", "parameterList", "equalsGreaterThanToken", "type"], ["type", "openBracketToken", "closeBracketToken"], ["newKeyword", "typeParameterList", "parameterList", "equalsGreaterThanToken", "type"], ["name", "typeArgumentList"], ["typeOfKeyword", "name"], ["openBracketToken", "types", "closeBracketToken"], ["modifiers", "interfaceKeyword", "identifier", "typeParameterList", "heritageClauses", "body"], ["modifiers", "functionKeyword", "identifier", "callSignature", "block", "semicolonToken"], ["modifiers", "moduleKeyword", "name", "stringLiteral", "openBraceToken", "moduleElements", "closeBraceToken"], ["modifiers", "classKeyword", "identifier", "typeParameterList", "heritageClauses", "openBraceToken", "classElements", "closeBraceToken"], ["modifiers", "enumKeyword", "identifier", "openBraceToken", "enumElements", "closeBraceToken"], ["modifiers", "importKeyword", "identifier", "equalsToken", "moduleReference", "semicolonToken"], ["exportKeyword", "equalsToken", "identifier", "semicolonToken"], ["modifiers", "propertyName", "callSignature", "block", "semicolonToken"], ["modifiers", "variableDeclarator", "semicolonToken"], ["modifiers", "constructorKeyword", "callSignature", "block", "semicolonToken"], ["modifiers", "indexSignature", "semicolonToken"], ["modifiers", "getKeyword", "propertyName", "callSignature", "block"], ["modifiers", "setKeyword", "propertyName", "callSignature", "block"], ["propertyName", "questionToken", "typeAnnotation"], ["typeParameterList", "parameterList", "typeAnnotation"], ["newKeyword", "callSignature"], ["openBracketToken", "parameters", "closeBracketToken", "typeAnnotation"], ["propertyName", "questionToken", "callSignature"], ["openBraceToken", "statements", "closeBraceToken"], ["ifKeyword", "openParenToken", "condition", "closeParenToken", "statement", "elseClause"], ["modifiers", "variableDeclaration", "semicolonToken"], ["expression", "semicolonToken"], ["returnKeyword", "expression", "semicolonToken"], ["switchKeyword", "openParenToken", "expression", "closeParenToken", "openBraceToken", "switchClauses", "closeBraceToken"], ["breakKeyword", "identifier", "semicolonToken"], ["continueKeyword", "identifier", "semicolonToken"], ["forKeyword", "openParenToken", "variableDeclaration", "initializer", "firstSemicolonToken", "condition", "secondSemicolonToken", "incrementor", "closeParenToken", "statement"], ["forKeyword", "openParenToken", "variableDeclaration", "left", "inKeyword", "expression", "closeParenToken", "statement"], ["semicolonToken"], ["throwKeyword", "expression", "semicolonToken"], ["whileKeyword", "openParenToken", "condition", "closeParenToken", "statement"], ["tryKeyword", "block", "catchClause", "finallyClause"], ["identifier", "colonToken", "statement"], ["doKeyword", "statement", "whileKeyword", "openParenToken", "condition", "closeParenToken", "semicolonToken"], ["debuggerKeyword", "semicolonToken"], ["withKeyword", "openParenToken", "condition", "closeParenToken", "statement"], ["operatorToken", "operand"], ["operatorToken", "operand"], ["operatorToken", "operand"], ["operatorToken", "operand"], ["operatorToken", "operand"], ["operatorToken", "operand"], ["deleteKeyword", "expression"], ["typeOfKeyword", "expression"], ["voidKeyword", "expression"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["condition", "questionToken", "whenTrue", "colonToken", "whenFalse"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["left", "operatorToken", "right"], ["operand", "operatorToken"], ["operand", "operatorToken"], ["expression", "dotToken", "name"], ["expression", "argumentList"], ["openBracketToken", "expressions", "closeBracketToken"], ["openBraceToken", "propertyAssignments", "closeBraceToken"], ["newKeyword", "expression", "argumentList"], ["openParenToken", "expression", "closeParenToken"], ["callSignature", "equalsGreaterThanToken", "block", "expression"], ["parameter", "equalsGreaterThanToken", "block", "expression"], ["lessThanToken", "type", "greaterThanToken", "expression"], ["expression", "openBracketToken", "argumentExpression", "closeBracketToken"], ["functionKeyword", "identifier", "callSignature", "block"], [], ["varKeyword", "variableDeclarators"], ["propertyName", "typeAnnotation", "equalsValueClause"], ["typeArgumentList", "openParenToken", "arguments", "closeParenToken"], ["openParenToken", "parameters", "closeParenToken"], ["lessThanToken", "typeArguments", "greaterThanToken"], ["lessThanToken", "typeParameters", "greaterThanToken"], ["extendsOrImplementsKeyword", "typeNames"], ["extendsOrImplementsKeyword", "typeNames"], ["equalsToken", "value"], ["caseKeyword", "expression", "colonToken", "statements"], ["defaultKeyword", "colonToken", "statements"], ["elseKeyword", "statement"], ["catchKeyword", "openParenToken", "identifier", "typeAnnotation", "closeParenToken", "block"], ["finallyKeyword", "block"], ["identifier", "constraint"], ["extendsKeyword", "typeOrExpression"], ["propertyName", "colonToken", "expression"], ["propertyName", "callSignature", "block"], ["dotDotDotToken", "modifiers", "identifier", "questionToken", "typeAnnotation", "equalsValueClause"], ["propertyName", "equalsValueClause"], ["colonToken", "type"], ["requireKeyword", "openParenToken", "stringLiteral", "closeParenToken"], ["moduleName"], ];
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function tokenValue(token) {
|
|
if (token.fullWidth() === 0) {
|
|
return null;
|
|
}
|
|
var kind = token.kind();
|
|
var text = token.text();
|
|
if (kind === 11 /* IdentifierName */) {
|
|
return massageEscapes(text);
|
|
}
|
|
switch (kind) {
|
|
case 37 /* TrueKeyword */:
|
|
return true;
|
|
case 24 /* FalseKeyword */:
|
|
return false;
|
|
case 32 /* NullKeyword */:
|
|
return null;
|
|
}
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(kind) || TypeScript.SyntaxFacts.isAnyPunctuation(kind)) {
|
|
return TypeScript.SyntaxFacts.getText(kind);
|
|
}
|
|
if (kind === 13 /* NumericLiteral */) {
|
|
return TypeScript.IntegerUtilities.isHexInteger(text) ? parseInt(text, 16) : parseFloat(text);
|
|
}
|
|
else if (kind === 14 /* StringLiteral */) {
|
|
if (text.length > 1 && text.charCodeAt(text.length - 1) === text.charCodeAt(0)) {
|
|
return massageEscapes(text.substr(1, text.length - 2));
|
|
}
|
|
else {
|
|
return massageEscapes(text.substr(1));
|
|
}
|
|
}
|
|
else if (kind === 12 /* RegularExpressionLiteral */) {
|
|
return regularExpressionValue(text);
|
|
}
|
|
else if (kind === 10 /* EndOfFileToken */ || kind === 9 /* ErrorToken */) {
|
|
return null;
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
TypeScript.tokenValue = tokenValue;
|
|
function tokenValueText(token) {
|
|
var value = tokenValue(token);
|
|
return value === null ? "" : massageDisallowedIdentifiers(value.toString());
|
|
}
|
|
TypeScript.tokenValueText = tokenValueText;
|
|
function massageEscapes(text) {
|
|
return text.indexOf("\\") >= 0 ? convertEscapes(text) : text;
|
|
}
|
|
TypeScript.massageEscapes = massageEscapes;
|
|
function regularExpressionValue(text) {
|
|
try {
|
|
var lastSlash = text.lastIndexOf("/");
|
|
var body = text.substring(1, lastSlash);
|
|
var flags = text.substring(lastSlash + 1);
|
|
return new RegExp(body, flags);
|
|
}
|
|
catch (e) {
|
|
return null;
|
|
}
|
|
}
|
|
function massageDisallowedIdentifiers(text) {
|
|
if (text.charCodeAt(0) === 95 /* _ */ && text.charCodeAt(1) === 95 /* _ */) {
|
|
return "_" + text;
|
|
}
|
|
return text;
|
|
}
|
|
var characterArray = [];
|
|
function convertEscapes(text) {
|
|
characterArray.length = 0;
|
|
var result = "";
|
|
for (var i = 0, n = text.length; i < n; i++) {
|
|
var ch = text.charCodeAt(i);
|
|
if (ch === 92 /* backslash */) {
|
|
i++;
|
|
if (i < n) {
|
|
ch = text.charCodeAt(i);
|
|
switch (ch) {
|
|
case 48 /* _0 */:
|
|
characterArray.push(0 /* nullCharacter */);
|
|
continue;
|
|
case 98 /* b */:
|
|
characterArray.push(8 /* backspace */);
|
|
continue;
|
|
case 102 /* f */:
|
|
characterArray.push(12 /* formFeed */);
|
|
continue;
|
|
case 110 /* n */:
|
|
characterArray.push(10 /* lineFeed */);
|
|
continue;
|
|
case 114 /* r */:
|
|
characterArray.push(13 /* carriageReturn */);
|
|
continue;
|
|
case 116 /* t */:
|
|
characterArray.push(9 /* tab */);
|
|
continue;
|
|
case 118 /* v */:
|
|
characterArray.push(11 /* verticalTab */);
|
|
continue;
|
|
case 120 /* x */:
|
|
characterArray.push(hexValue(text, i + 1, 2));
|
|
i += 2;
|
|
continue;
|
|
case 117 /* u */:
|
|
characterArray.push(hexValue(text, i + 1, 4));
|
|
i += 4;
|
|
continue;
|
|
case 13 /* carriageReturn */:
|
|
var nextIndex = i + 1;
|
|
if (nextIndex < text.length && text.charCodeAt(nextIndex) === 10 /* lineFeed */) {
|
|
i++;
|
|
}
|
|
continue;
|
|
case 10 /* lineFeed */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
continue;
|
|
default:
|
|
}
|
|
}
|
|
}
|
|
characterArray.push(ch);
|
|
if (i && !(i % 1024)) {
|
|
result = result.concat(String.fromCharCode.apply(null, characterArray));
|
|
characterArray.length = 0;
|
|
}
|
|
}
|
|
if (characterArray.length) {
|
|
result = result.concat(String.fromCharCode.apply(null, characterArray));
|
|
}
|
|
return result;
|
|
}
|
|
function hexValue(text, start, length) {
|
|
var intChar = 0;
|
|
for (var i = 0; i < length; i++) {
|
|
var ch2 = text.charCodeAt(start + i);
|
|
if (!TypeScript.CharacterInfo.isHexDigit(ch2)) {
|
|
break;
|
|
}
|
|
intChar = (intChar << 4) + TypeScript.CharacterInfo.hexValue(ch2);
|
|
}
|
|
return intChar;
|
|
}
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
function realizeToken(token, text) {
|
|
return new RealizedToken(token.fullStart(), token.kind(), token.isKeywordConvertedToIdentifier(), token.leadingTrivia(text), token.text(), token.trailingTrivia(text));
|
|
}
|
|
Syntax.realizeToken = realizeToken;
|
|
function convertKeywordToIdentifier(token) {
|
|
return new ConvertedKeywordToken(token);
|
|
}
|
|
Syntax.convertKeywordToIdentifier = convertKeywordToIdentifier;
|
|
function withLeadingTrivia(token, leadingTrivia, text) {
|
|
return new RealizedToken(token.fullStart(), token.kind(), token.isKeywordConvertedToIdentifier(), leadingTrivia, token.text(), token.trailingTrivia(text));
|
|
}
|
|
Syntax.withLeadingTrivia = withLeadingTrivia;
|
|
function withTrailingTrivia(token, trailingTrivia, text) {
|
|
return new RealizedToken(token.fullStart(), token.kind(), token.isKeywordConvertedToIdentifier(), token.leadingTrivia(text), token.text(), trailingTrivia);
|
|
}
|
|
Syntax.withTrailingTrivia = withTrailingTrivia;
|
|
function emptyToken(kind) {
|
|
return new EmptyToken(kind);
|
|
}
|
|
Syntax.emptyToken = emptyToken;
|
|
var EmptyToken = (function () {
|
|
function EmptyToken(_kind) {
|
|
this._kind = _kind;
|
|
}
|
|
EmptyToken.prototype.setFullStart = function (fullStart) {
|
|
};
|
|
EmptyToken.prototype.kind = function () {
|
|
return this._kind;
|
|
};
|
|
EmptyToken.prototype.clone = function () {
|
|
return new EmptyToken(this.kind());
|
|
};
|
|
EmptyToken.prototype.isIncrementallyUnusable = function () {
|
|
return true;
|
|
};
|
|
EmptyToken.prototype.isKeywordConvertedToIdentifier = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.fullWidth = function () {
|
|
return 0;
|
|
};
|
|
EmptyToken.prototype.position = function () {
|
|
var previousElement = this.previousNonZeroWidthElement();
|
|
return previousElement === null ? 0 : TypeScript.fullStart(previousElement) + TypeScript.fullWidth(previousElement);
|
|
};
|
|
EmptyToken.prototype.previousNonZeroWidthElement = function () {
|
|
var current = this;
|
|
while (true) {
|
|
var parent = current.parent;
|
|
if (parent === null) {
|
|
TypeScript.Debug.assert(current.kind() === 120 /* SourceUnit */, "We had a node without a parent that was not the root node!");
|
|
return null;
|
|
}
|
|
for (var i = 0, n = TypeScript.childCount(parent); i < n; i++) {
|
|
if (TypeScript.childAt(parent, i) === current) {
|
|
break;
|
|
}
|
|
}
|
|
TypeScript.Debug.assert(i !== n, "Could not find current element in parent's child list!");
|
|
for (var j = i - 1; j >= 0; j--) {
|
|
var sibling = TypeScript.childAt(parent, j);
|
|
if (sibling && TypeScript.fullWidth(sibling) > 0) {
|
|
return sibling;
|
|
}
|
|
}
|
|
current = current.parent;
|
|
}
|
|
};
|
|
EmptyToken.prototype.fullStart = function () {
|
|
return this.position();
|
|
};
|
|
EmptyToken.prototype.text = function () {
|
|
return "";
|
|
};
|
|
EmptyToken.prototype.fullText = function () {
|
|
return "";
|
|
};
|
|
EmptyToken.prototype.hasLeadingTrivia = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.hasTrailingTrivia = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.hasLeadingComment = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.hasTrailingComment = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.hasSkippedToken = function () {
|
|
return false;
|
|
};
|
|
EmptyToken.prototype.leadingTriviaWidth = function () {
|
|
return 0;
|
|
};
|
|
EmptyToken.prototype.trailingTriviaWidth = function () {
|
|
return 0;
|
|
};
|
|
EmptyToken.prototype.leadingTrivia = function () {
|
|
return Syntax.emptyTriviaList;
|
|
};
|
|
EmptyToken.prototype.trailingTrivia = function () {
|
|
return Syntax.emptyTriviaList;
|
|
};
|
|
return EmptyToken;
|
|
})();
|
|
var RealizedToken = (function () {
|
|
function RealizedToken(fullStart, kind, isKeywordConvertedToIdentifier, leadingTrivia, text, trailingTrivia) {
|
|
this._fullStart = fullStart;
|
|
this._kind = kind;
|
|
this._isKeywordConvertedToIdentifier = isKeywordConvertedToIdentifier;
|
|
this._text = text;
|
|
this._leadingTrivia = leadingTrivia.clone();
|
|
this._trailingTrivia = trailingTrivia.clone();
|
|
if (!this._leadingTrivia.isShared()) {
|
|
this._leadingTrivia.parent = this;
|
|
}
|
|
if (!this._trailingTrivia.isShared()) {
|
|
this._trailingTrivia.parent = this;
|
|
}
|
|
}
|
|
RealizedToken.prototype.setFullStart = function (fullStart) {
|
|
this._fullStart = fullStart;
|
|
};
|
|
RealizedToken.prototype.kind = function () {
|
|
return this._kind;
|
|
};
|
|
RealizedToken.prototype.clone = function () {
|
|
return new RealizedToken(this._fullStart, this.kind(), this._isKeywordConvertedToIdentifier, this._leadingTrivia, this._text, this._trailingTrivia);
|
|
};
|
|
RealizedToken.prototype.isIncrementallyUnusable = function () {
|
|
return true;
|
|
};
|
|
RealizedToken.prototype.isKeywordConvertedToIdentifier = function () {
|
|
return this._isKeywordConvertedToIdentifier;
|
|
};
|
|
RealizedToken.prototype.fullStart = function () {
|
|
return this._fullStart;
|
|
};
|
|
RealizedToken.prototype.fullWidth = function () {
|
|
return this._leadingTrivia.fullWidth() + this._text.length + this._trailingTrivia.fullWidth();
|
|
};
|
|
RealizedToken.prototype.text = function () {
|
|
return this._text;
|
|
};
|
|
RealizedToken.prototype.fullText = function () {
|
|
return this._leadingTrivia.fullText() + this.text() + this._trailingTrivia.fullText();
|
|
};
|
|
RealizedToken.prototype.hasLeadingTrivia = function () {
|
|
return this._leadingTrivia.count() > 0;
|
|
};
|
|
RealizedToken.prototype.hasTrailingTrivia = function () {
|
|
return this._trailingTrivia.count() > 0;
|
|
};
|
|
RealizedToken.prototype.hasLeadingComment = function () {
|
|
return this._leadingTrivia.hasComment();
|
|
};
|
|
RealizedToken.prototype.hasTrailingComment = function () {
|
|
return this._trailingTrivia.hasComment();
|
|
};
|
|
RealizedToken.prototype.leadingTriviaWidth = function () {
|
|
return this._leadingTrivia.fullWidth();
|
|
};
|
|
RealizedToken.prototype.trailingTriviaWidth = function () {
|
|
return this._trailingTrivia.fullWidth();
|
|
};
|
|
RealizedToken.prototype.hasSkippedToken = function () {
|
|
return this._leadingTrivia.hasSkippedToken() || this._trailingTrivia.hasSkippedToken();
|
|
};
|
|
RealizedToken.prototype.leadingTrivia = function () {
|
|
return this._leadingTrivia;
|
|
};
|
|
RealizedToken.prototype.trailingTrivia = function () {
|
|
return this._trailingTrivia;
|
|
};
|
|
return RealizedToken;
|
|
})();
|
|
var ConvertedKeywordToken = (function () {
|
|
function ConvertedKeywordToken(underlyingToken) {
|
|
this.underlyingToken = underlyingToken;
|
|
}
|
|
ConvertedKeywordToken.prototype.kind = function () {
|
|
return 11 /* IdentifierName */;
|
|
};
|
|
ConvertedKeywordToken.prototype.setFullStart = function (fullStart) {
|
|
this.underlyingToken.setFullStart(fullStart);
|
|
};
|
|
ConvertedKeywordToken.prototype.fullStart = function () {
|
|
return this.underlyingToken.fullStart();
|
|
};
|
|
ConvertedKeywordToken.prototype.fullWidth = function () {
|
|
return this.underlyingToken.fullWidth();
|
|
};
|
|
ConvertedKeywordToken.prototype.text = function () {
|
|
return this.underlyingToken.text();
|
|
};
|
|
ConvertedKeywordToken.prototype.syntaxTreeText = function (text) {
|
|
var result = text || TypeScript.syntaxTree(this).text;
|
|
TypeScript.Debug.assert(result);
|
|
return result;
|
|
};
|
|
ConvertedKeywordToken.prototype.fullText = function (text) {
|
|
return this.underlyingToken.fullText(this.syntaxTreeText(text));
|
|
};
|
|
ConvertedKeywordToken.prototype.hasLeadingTrivia = function () {
|
|
return this.underlyingToken.hasLeadingTrivia();
|
|
};
|
|
ConvertedKeywordToken.prototype.hasTrailingTrivia = function () {
|
|
return this.underlyingToken.hasTrailingTrivia();
|
|
};
|
|
ConvertedKeywordToken.prototype.hasLeadingComment = function () {
|
|
return this.underlyingToken.hasLeadingComment();
|
|
};
|
|
ConvertedKeywordToken.prototype.hasTrailingComment = function () {
|
|
return this.underlyingToken.hasTrailingComment();
|
|
};
|
|
ConvertedKeywordToken.prototype.hasSkippedToken = function () {
|
|
return this.underlyingToken.hasSkippedToken();
|
|
};
|
|
ConvertedKeywordToken.prototype.leadingTrivia = function (text) {
|
|
var result = this.underlyingToken.leadingTrivia(this.syntaxTreeText(text));
|
|
result.parent = this;
|
|
return result;
|
|
};
|
|
ConvertedKeywordToken.prototype.trailingTrivia = function (text) {
|
|
var result = this.underlyingToken.trailingTrivia(this.syntaxTreeText(text));
|
|
result.parent = this;
|
|
return result;
|
|
};
|
|
ConvertedKeywordToken.prototype.leadingTriviaWidth = function (text) {
|
|
return this.underlyingToken.leadingTriviaWidth(this.syntaxTreeText(text));
|
|
};
|
|
ConvertedKeywordToken.prototype.trailingTriviaWidth = function (text) {
|
|
return this.underlyingToken.trailingTriviaWidth(this.syntaxTreeText(text));
|
|
};
|
|
ConvertedKeywordToken.prototype.isKeywordConvertedToIdentifier = function () {
|
|
return true;
|
|
};
|
|
ConvertedKeywordToken.prototype.isIncrementallyUnusable = function () {
|
|
return this.underlyingToken.isIncrementallyUnusable();
|
|
};
|
|
ConvertedKeywordToken.prototype.clone = function () {
|
|
return new ConvertedKeywordToken(this.underlyingToken);
|
|
};
|
|
return ConvertedKeywordToken;
|
|
})();
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
var AbstractTrivia = (function () {
|
|
function AbstractTrivia(_kind) {
|
|
this._kind = _kind;
|
|
}
|
|
AbstractTrivia.prototype.kind = function () {
|
|
return this._kind;
|
|
};
|
|
AbstractTrivia.prototype.clone = function () {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
AbstractTrivia.prototype.fullStart = function () {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
AbstractTrivia.prototype.fullWidth = function () {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
AbstractTrivia.prototype.fullText = function () {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
AbstractTrivia.prototype.skippedToken = function () {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
AbstractTrivia.prototype.isWhitespace = function () {
|
|
return this.kind() === 4 /* WhitespaceTrivia */;
|
|
};
|
|
AbstractTrivia.prototype.isComment = function () {
|
|
return this.kind() === 7 /* SingleLineCommentTrivia */ || this.kind() === 6 /* MultiLineCommentTrivia */;
|
|
};
|
|
AbstractTrivia.prototype.isNewLine = function () {
|
|
return this.kind() === 5 /* NewLineTrivia */;
|
|
};
|
|
AbstractTrivia.prototype.isSkippedToken = function () {
|
|
return this.kind() === 8 /* SkippedTokenTrivia */;
|
|
};
|
|
return AbstractTrivia;
|
|
})();
|
|
var SkippedTokenTrivia = (function (_super) {
|
|
__extends(SkippedTokenTrivia, _super);
|
|
function SkippedTokenTrivia(_skippedToken, _fullText) {
|
|
_super.call(this, 8 /* SkippedTokenTrivia */);
|
|
this._skippedToken = _skippedToken;
|
|
this._fullText = _fullText;
|
|
_skippedToken.parent = this;
|
|
}
|
|
SkippedTokenTrivia.prototype.clone = function () {
|
|
return new SkippedTokenTrivia(this._skippedToken.clone(), this._fullText);
|
|
};
|
|
SkippedTokenTrivia.prototype.fullStart = function () {
|
|
return this._skippedToken.fullStart();
|
|
};
|
|
SkippedTokenTrivia.prototype.fullWidth = function () {
|
|
return this.fullText().length;
|
|
};
|
|
SkippedTokenTrivia.prototype.fullText = function () {
|
|
return this._fullText;
|
|
};
|
|
SkippedTokenTrivia.prototype.skippedToken = function () {
|
|
return this._skippedToken;
|
|
};
|
|
return SkippedTokenTrivia;
|
|
})(AbstractTrivia);
|
|
var DeferredTrivia = (function (_super) {
|
|
__extends(DeferredTrivia, _super);
|
|
function DeferredTrivia(kind, _text, _fullStart, _fullWidth) {
|
|
_super.call(this, kind);
|
|
this._text = _text;
|
|
this._fullStart = _fullStart;
|
|
this._fullWidth = _fullWidth;
|
|
}
|
|
DeferredTrivia.prototype.clone = function () {
|
|
return new DeferredTrivia(this.kind(), this._text, this._fullStart, this._fullWidth);
|
|
};
|
|
DeferredTrivia.prototype.fullStart = function () {
|
|
return this._fullStart;
|
|
};
|
|
DeferredTrivia.prototype.fullWidth = function () {
|
|
return this._fullWidth;
|
|
};
|
|
DeferredTrivia.prototype.fullText = function () {
|
|
return this._text.substr(this._fullStart, this._fullWidth);
|
|
};
|
|
DeferredTrivia.prototype.skippedToken = function () {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
};
|
|
return DeferredTrivia;
|
|
})(AbstractTrivia);
|
|
function deferredTrivia(kind, text, fullStart, fullWidth) {
|
|
return new DeferredTrivia(kind, text, fullStart, fullWidth);
|
|
}
|
|
Syntax.deferredTrivia = deferredTrivia;
|
|
function skippedTokenTrivia(token, text) {
|
|
TypeScript.Debug.assert(!token.hasLeadingTrivia());
|
|
TypeScript.Debug.assert(!token.hasTrailingTrivia());
|
|
TypeScript.Debug.assert(token.fullWidth() > 0);
|
|
return new SkippedTokenTrivia(token, token.fullText(text));
|
|
}
|
|
Syntax.skippedTokenTrivia = skippedTokenTrivia;
|
|
function splitMultiLineCommentTriviaIntoMultipleLines(trivia) {
|
|
var result = [];
|
|
var triviaText = trivia.fullText();
|
|
var currentIndex = 0;
|
|
for (var i = 0; i < triviaText.length; i++) {
|
|
var ch = triviaText.charCodeAt(i);
|
|
switch (ch) {
|
|
case 13 /* carriageReturn */:
|
|
if (i < triviaText.length - 1 && triviaText.charCodeAt(i + 1) === 10 /* lineFeed */) {
|
|
i++;
|
|
}
|
|
case 10 /* lineFeed */:
|
|
case 8233 /* paragraphSeparator */:
|
|
case 8232 /* lineSeparator */:
|
|
result.push(triviaText.substring(currentIndex, i + 1));
|
|
currentIndex = i + 1;
|
|
continue;
|
|
}
|
|
}
|
|
result.push(triviaText.substring(currentIndex));
|
|
return result;
|
|
}
|
|
Syntax.splitMultiLineCommentTriviaIntoMultipleLines = splitMultiLineCommentTriviaIntoMultipleLines;
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
var EmptyTriviaList = (function () {
|
|
function EmptyTriviaList() {
|
|
}
|
|
EmptyTriviaList.prototype.kind = function () {
|
|
return 3 /* TriviaList */;
|
|
};
|
|
EmptyTriviaList.prototype.isShared = function () {
|
|
return true;
|
|
};
|
|
EmptyTriviaList.prototype.count = function () {
|
|
return 0;
|
|
};
|
|
EmptyTriviaList.prototype.syntaxTriviaAt = function (index) {
|
|
throw TypeScript.Errors.argumentOutOfRange("index");
|
|
};
|
|
EmptyTriviaList.prototype.last = function () {
|
|
throw TypeScript.Errors.argumentOutOfRange("index");
|
|
};
|
|
EmptyTriviaList.prototype.fullWidth = function () {
|
|
return 0;
|
|
};
|
|
EmptyTriviaList.prototype.fullText = function () {
|
|
return "";
|
|
};
|
|
EmptyTriviaList.prototype.hasComment = function () {
|
|
return false;
|
|
};
|
|
EmptyTriviaList.prototype.hasNewLine = function () {
|
|
return false;
|
|
};
|
|
EmptyTriviaList.prototype.hasSkippedToken = function () {
|
|
return false;
|
|
};
|
|
EmptyTriviaList.prototype.toArray = function () {
|
|
return [];
|
|
};
|
|
EmptyTriviaList.prototype.clone = function () {
|
|
return this;
|
|
};
|
|
return EmptyTriviaList;
|
|
})();
|
|
;
|
|
Syntax.emptyTriviaList = new EmptyTriviaList();
|
|
function isComment(trivia) {
|
|
return trivia.kind() === 6 /* MultiLineCommentTrivia */ || trivia.kind() === 7 /* SingleLineCommentTrivia */;
|
|
}
|
|
var SingletonSyntaxTriviaList = (function () {
|
|
function SingletonSyntaxTriviaList(item) {
|
|
this.item = item.clone();
|
|
this.item.parent = this;
|
|
}
|
|
SingletonSyntaxTriviaList.prototype.kind = function () {
|
|
return 3 /* TriviaList */;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.isShared = function () {
|
|
return false;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.count = function () {
|
|
return 1;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.syntaxTriviaAt = function (index) {
|
|
if (index !== 0) {
|
|
throw TypeScript.Errors.argumentOutOfRange("index");
|
|
}
|
|
return this.item;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.last = function () {
|
|
return this.item;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.fullWidth = function () {
|
|
return this.item.fullWidth();
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.fullText = function () {
|
|
return this.item.fullText();
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.hasComment = function () {
|
|
return isComment(this.item);
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.hasNewLine = function () {
|
|
return this.item.kind() === 5 /* NewLineTrivia */;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.hasSkippedToken = function () {
|
|
return this.item.kind() === 8 /* SkippedTokenTrivia */;
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.toArray = function () {
|
|
return [this.item];
|
|
};
|
|
SingletonSyntaxTriviaList.prototype.clone = function () {
|
|
return new SingletonSyntaxTriviaList(this.item.clone());
|
|
};
|
|
return SingletonSyntaxTriviaList;
|
|
})();
|
|
var NormalSyntaxTriviaList = (function () {
|
|
function NormalSyntaxTriviaList(trivia) {
|
|
var _this = this;
|
|
this.trivia = trivia.map(function (t) {
|
|
var cloned = t.clone();
|
|
cloned.parent = _this;
|
|
return cloned;
|
|
});
|
|
}
|
|
NormalSyntaxTriviaList.prototype.kind = function () {
|
|
return 3 /* TriviaList */;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.isShared = function () {
|
|
return false;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.count = function () {
|
|
return this.trivia.length;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.syntaxTriviaAt = function (index) {
|
|
if (index < 0 || index >= this.trivia.length) {
|
|
throw TypeScript.Errors.argumentOutOfRange("index");
|
|
}
|
|
return this.trivia[index];
|
|
};
|
|
NormalSyntaxTriviaList.prototype.last = function () {
|
|
return this.trivia[this.trivia.length - 1];
|
|
};
|
|
NormalSyntaxTriviaList.prototype.fullWidth = function () {
|
|
return TypeScript.ArrayUtilities.sum(this.trivia, function (t) { return t.fullWidth(); });
|
|
};
|
|
NormalSyntaxTriviaList.prototype.fullText = function () {
|
|
var result = [];
|
|
for (var i = 0, n = this.trivia.length; i < n; i++) {
|
|
result.push(this.trivia[i].fullText());
|
|
}
|
|
return result.join("");
|
|
};
|
|
NormalSyntaxTriviaList.prototype.hasComment = function () {
|
|
for (var i = 0; i < this.trivia.length; i++) {
|
|
if (isComment(this.trivia[i])) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.hasNewLine = function () {
|
|
for (var i = 0; i < this.trivia.length; i++) {
|
|
if (this.trivia[i].kind() === 5 /* NewLineTrivia */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.hasSkippedToken = function () {
|
|
for (var i = 0; i < this.trivia.length; i++) {
|
|
if (this.trivia[i].kind() === 8 /* SkippedTokenTrivia */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
NormalSyntaxTriviaList.prototype.toArray = function () {
|
|
return this.trivia.slice(0);
|
|
};
|
|
NormalSyntaxTriviaList.prototype.clone = function () {
|
|
return new NormalSyntaxTriviaList(this.trivia.map(function (t) { return t.clone(); }));
|
|
};
|
|
return NormalSyntaxTriviaList;
|
|
})();
|
|
function triviaList(trivia) {
|
|
if (trivia === undefined || trivia === null || trivia.length === 0) {
|
|
return Syntax.emptyTriviaList;
|
|
}
|
|
if (trivia.length === 1) {
|
|
return new SingletonSyntaxTriviaList(trivia[0]);
|
|
}
|
|
return new NormalSyntaxTriviaList(trivia);
|
|
}
|
|
Syntax.triviaList = triviaList;
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SyntaxUtilities = (function () {
|
|
function SyntaxUtilities() {
|
|
}
|
|
SyntaxUtilities.isAnyFunctionExpressionOrDeclaration = function (ast) {
|
|
switch (ast.kind()) {
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 223 /* FunctionExpression */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isLastTokenOnLine = function (token, text) {
|
|
var _nextToken = TypeScript.nextToken(token, text);
|
|
if (_nextToken === null) {
|
|
return true;
|
|
}
|
|
var lineMap = text.lineMap();
|
|
var tokenLine = lineMap.getLineNumberFromPosition(TypeScript.end(token, text));
|
|
var nextTokenLine = lineMap.getLineNumberFromPosition(TypeScript.start(_nextToken, text));
|
|
return tokenLine !== nextTokenLine;
|
|
};
|
|
SyntaxUtilities.isLeftHandSizeExpression = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 213 /* MemberAccessExpression */:
|
|
case 222 /* ElementAccessExpression */:
|
|
case 217 /* ObjectCreationExpression */:
|
|
case 214 /* InvocationExpression */:
|
|
case 215 /* ArrayLiteralExpression */:
|
|
case 218 /* ParenthesizedExpression */:
|
|
case 216 /* ObjectLiteralExpression */:
|
|
case 223 /* FunctionExpression */:
|
|
case 11 /* IdentifierName */:
|
|
case 12 /* RegularExpressionLiteral */:
|
|
case 13 /* NumericLiteral */:
|
|
case 14 /* StringLiteral */:
|
|
case 24 /* FalseKeyword */:
|
|
case 32 /* NullKeyword */:
|
|
case 35 /* ThisKeyword */:
|
|
case 37 /* TrueKeyword */:
|
|
case 50 /* SuperKeyword */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isExpression = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 11 /* IdentifierName */:
|
|
case 12 /* RegularExpressionLiteral */:
|
|
case 13 /* NumericLiteral */:
|
|
case 14 /* StringLiteral */:
|
|
case 24 /* FalseKeyword */:
|
|
case 32 /* NullKeyword */:
|
|
case 35 /* ThisKeyword */:
|
|
case 37 /* TrueKeyword */:
|
|
case 50 /* SuperKeyword */:
|
|
case 165 /* PlusExpression */:
|
|
case 166 /* NegateExpression */:
|
|
case 167 /* BitwiseNotExpression */:
|
|
case 168 /* LogicalNotExpression */:
|
|
case 169 /* PreIncrementExpression */:
|
|
case 170 /* PreDecrementExpression */:
|
|
case 171 /* DeleteExpression */:
|
|
case 172 /* TypeOfExpression */:
|
|
case 173 /* VoidExpression */:
|
|
case 174 /* CommaExpression */:
|
|
case 175 /* AssignmentExpression */:
|
|
case 176 /* AddAssignmentExpression */:
|
|
case 177 /* SubtractAssignmentExpression */:
|
|
case 178 /* MultiplyAssignmentExpression */:
|
|
case 179 /* DivideAssignmentExpression */:
|
|
case 180 /* ModuloAssignmentExpression */:
|
|
case 181 /* AndAssignmentExpression */:
|
|
case 182 /* ExclusiveOrAssignmentExpression */:
|
|
case 183 /* OrAssignmentExpression */:
|
|
case 184 /* LeftShiftAssignmentExpression */:
|
|
case 185 /* SignedRightShiftAssignmentExpression */:
|
|
case 186 /* UnsignedRightShiftAssignmentExpression */:
|
|
case 187 /* ConditionalExpression */:
|
|
case 188 /* LogicalOrExpression */:
|
|
case 189 /* LogicalAndExpression */:
|
|
case 190 /* BitwiseOrExpression */:
|
|
case 191 /* BitwiseExclusiveOrExpression */:
|
|
case 192 /* BitwiseAndExpression */:
|
|
case 193 /* EqualsWithTypeConversionExpression */:
|
|
case 194 /* NotEqualsWithTypeConversionExpression */:
|
|
case 195 /* EqualsExpression */:
|
|
case 196 /* NotEqualsExpression */:
|
|
case 197 /* LessThanExpression */:
|
|
case 198 /* GreaterThanExpression */:
|
|
case 199 /* LessThanOrEqualExpression */:
|
|
case 200 /* GreaterThanOrEqualExpression */:
|
|
case 201 /* InstanceOfExpression */:
|
|
case 202 /* InExpression */:
|
|
case 203 /* LeftShiftExpression */:
|
|
case 204 /* SignedRightShiftExpression */:
|
|
case 205 /* UnsignedRightShiftExpression */:
|
|
case 206 /* MultiplyExpression */:
|
|
case 207 /* DivideExpression */:
|
|
case 208 /* ModuloExpression */:
|
|
case 209 /* AddExpression */:
|
|
case 210 /* SubtractExpression */:
|
|
case 211 /* PostIncrementExpression */:
|
|
case 212 /* PostDecrementExpression */:
|
|
case 213 /* MemberAccessExpression */:
|
|
case 214 /* InvocationExpression */:
|
|
case 215 /* ArrayLiteralExpression */:
|
|
case 216 /* ObjectLiteralExpression */:
|
|
case 217 /* ObjectCreationExpression */:
|
|
case 218 /* ParenthesizedExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
case 221 /* CastExpression */:
|
|
case 222 /* ElementAccessExpression */:
|
|
case 223 /* FunctionExpression */:
|
|
case 224 /* OmittedExpression */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isSwitchClause = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isTypeMember = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 144 /* ConstructSignature */:
|
|
case 146 /* MethodSignature */:
|
|
case 145 /* IndexSignature */:
|
|
case 142 /* PropertySignature */:
|
|
case 143 /* CallSignature */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isClassElement = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 139 /* IndexMemberDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 137 /* MemberVariableDeclaration */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isModuleElement = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 134 /* ImportDeclaration */:
|
|
case 135 /* ExportAssignment */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 149 /* VariableStatement */:
|
|
case 147 /* Block */:
|
|
case 148 /* IfStatement */:
|
|
case 150 /* ExpressionStatement */:
|
|
case 158 /* ThrowStatement */:
|
|
case 151 /* ReturnStatement */:
|
|
case 152 /* SwitchStatement */:
|
|
case 153 /* BreakStatement */:
|
|
case 154 /* ContinueStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 164 /* WithStatement */:
|
|
case 157 /* EmptyStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 161 /* LabeledStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 163 /* DebuggerStatement */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isStatement = function (element) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 130 /* FunctionDeclaration */:
|
|
case 149 /* VariableStatement */:
|
|
case 147 /* Block */:
|
|
case 148 /* IfStatement */:
|
|
case 150 /* ExpressionStatement */:
|
|
case 158 /* ThrowStatement */:
|
|
case 151 /* ReturnStatement */:
|
|
case 152 /* SwitchStatement */:
|
|
case 153 /* BreakStatement */:
|
|
case 154 /* ContinueStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 164 /* WithStatement */:
|
|
case 157 /* EmptyStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 161 /* LabeledStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 163 /* DebuggerStatement */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.isAngleBracket = function (positionedElement) {
|
|
var element = positionedElement;
|
|
var parent = positionedElement.parent;
|
|
if (parent !== null && (element.kind() === 80 /* LessThanToken */ || element.kind() === 81 /* GreaterThanToken */)) {
|
|
switch (parent.kind()) {
|
|
case 229 /* TypeArgumentList */:
|
|
case 230 /* TypeParameterList */:
|
|
case 221 /* CastExpression */:
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
SyntaxUtilities.getToken = function (list, kind) {
|
|
for (var i = 0, n = list.length; i < n; i++) {
|
|
var token = list[i];
|
|
if (token.kind() === kind) {
|
|
return token;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
SyntaxUtilities.containsToken = function (list, kind) {
|
|
return SyntaxUtilities.getToken(list, kind) !== null;
|
|
};
|
|
SyntaxUtilities.hasExportKeyword = function (moduleElement) {
|
|
return SyntaxUtilities.getExportKeyword(moduleElement) !== null;
|
|
};
|
|
SyntaxUtilities.getExportKeyword = function (moduleElement) {
|
|
switch (moduleElement.kind()) {
|
|
case 131 /* ModuleDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 149 /* VariableStatement */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 134 /* ImportDeclaration */:
|
|
return SyntaxUtilities.getToken(moduleElement.modifiers, 47 /* ExportKeyword */);
|
|
default:
|
|
return null;
|
|
}
|
|
};
|
|
SyntaxUtilities.isAmbientDeclarationSyntax = function (positionNode) {
|
|
if (!positionNode) {
|
|
return false;
|
|
}
|
|
var node = positionNode;
|
|
switch (node.kind()) {
|
|
case 131 /* ModuleDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 149 /* VariableStatement */:
|
|
case 133 /* EnumDeclaration */:
|
|
if (SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */)) {
|
|
return true;
|
|
}
|
|
case 134 /* ImportDeclaration */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 137 /* MemberVariableDeclaration */:
|
|
if (SyntaxUtilities.isClassElement(node) || SyntaxUtilities.isModuleElement(node)) {
|
|
return SyntaxUtilities.isAmbientDeclarationSyntax(TypeScript.Syntax.containingNode(positionNode));
|
|
}
|
|
case 244 /* EnumElement */:
|
|
return SyntaxUtilities.isAmbientDeclarationSyntax(TypeScript.Syntax.containingNode(TypeScript.Syntax.containingNode(positionNode)));
|
|
default:
|
|
return SyntaxUtilities.isAmbientDeclarationSyntax(TypeScript.Syntax.containingNode(positionNode));
|
|
}
|
|
};
|
|
return SyntaxUtilities;
|
|
})();
|
|
TypeScript.SyntaxUtilities = SyntaxUtilities;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function visitNodeOrToken(visitor, element) {
|
|
if (element === null) {
|
|
return null;
|
|
}
|
|
if (TypeScript.isToken(element)) {
|
|
return visitor.visitToken(element);
|
|
}
|
|
switch (element.kind()) {
|
|
case 120 /* SourceUnit */:
|
|
return visitor.visitSourceUnit(element);
|
|
case 121 /* QualifiedName */:
|
|
return visitor.visitQualifiedName(element);
|
|
case 122 /* ObjectType */:
|
|
return visitor.visitObjectType(element);
|
|
case 123 /* FunctionType */:
|
|
return visitor.visitFunctionType(element);
|
|
case 124 /* ArrayType */:
|
|
return visitor.visitArrayType(element);
|
|
case 125 /* ConstructorType */:
|
|
return visitor.visitConstructorType(element);
|
|
case 126 /* GenericType */:
|
|
return visitor.visitGenericType(element);
|
|
case 127 /* TypeQuery */:
|
|
return visitor.visitTypeQuery(element);
|
|
case 128 /* TupleType */:
|
|
return visitor.visitTupleType(element);
|
|
case 129 /* InterfaceDeclaration */:
|
|
return visitor.visitInterfaceDeclaration(element);
|
|
case 130 /* FunctionDeclaration */:
|
|
return visitor.visitFunctionDeclaration(element);
|
|
case 131 /* ModuleDeclaration */:
|
|
return visitor.visitModuleDeclaration(element);
|
|
case 132 /* ClassDeclaration */:
|
|
return visitor.visitClassDeclaration(element);
|
|
case 133 /* EnumDeclaration */:
|
|
return visitor.visitEnumDeclaration(element);
|
|
case 134 /* ImportDeclaration */:
|
|
return visitor.visitImportDeclaration(element);
|
|
case 135 /* ExportAssignment */:
|
|
return visitor.visitExportAssignment(element);
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
return visitor.visitMemberFunctionDeclaration(element);
|
|
case 137 /* MemberVariableDeclaration */:
|
|
return visitor.visitMemberVariableDeclaration(element);
|
|
case 138 /* ConstructorDeclaration */:
|
|
return visitor.visitConstructorDeclaration(element);
|
|
case 139 /* IndexMemberDeclaration */:
|
|
return visitor.visitIndexMemberDeclaration(element);
|
|
case 140 /* GetAccessor */:
|
|
return visitor.visitGetAccessor(element);
|
|
case 141 /* SetAccessor */:
|
|
return visitor.visitSetAccessor(element);
|
|
case 142 /* PropertySignature */:
|
|
return visitor.visitPropertySignature(element);
|
|
case 143 /* CallSignature */:
|
|
return visitor.visitCallSignature(element);
|
|
case 144 /* ConstructSignature */:
|
|
return visitor.visitConstructSignature(element);
|
|
case 145 /* IndexSignature */:
|
|
return visitor.visitIndexSignature(element);
|
|
case 146 /* MethodSignature */:
|
|
return visitor.visitMethodSignature(element);
|
|
case 147 /* Block */:
|
|
return visitor.visitBlock(element);
|
|
case 148 /* IfStatement */:
|
|
return visitor.visitIfStatement(element);
|
|
case 149 /* VariableStatement */:
|
|
return visitor.visitVariableStatement(element);
|
|
case 150 /* ExpressionStatement */:
|
|
return visitor.visitExpressionStatement(element);
|
|
case 151 /* ReturnStatement */:
|
|
return visitor.visitReturnStatement(element);
|
|
case 152 /* SwitchStatement */:
|
|
return visitor.visitSwitchStatement(element);
|
|
case 153 /* BreakStatement */:
|
|
return visitor.visitBreakStatement(element);
|
|
case 154 /* ContinueStatement */:
|
|
return visitor.visitContinueStatement(element);
|
|
case 155 /* ForStatement */:
|
|
return visitor.visitForStatement(element);
|
|
case 156 /* ForInStatement */:
|
|
return visitor.visitForInStatement(element);
|
|
case 157 /* EmptyStatement */:
|
|
return visitor.visitEmptyStatement(element);
|
|
case 158 /* ThrowStatement */:
|
|
return visitor.visitThrowStatement(element);
|
|
case 159 /* WhileStatement */:
|
|
return visitor.visitWhileStatement(element);
|
|
case 160 /* TryStatement */:
|
|
return visitor.visitTryStatement(element);
|
|
case 161 /* LabeledStatement */:
|
|
return visitor.visitLabeledStatement(element);
|
|
case 162 /* DoStatement */:
|
|
return visitor.visitDoStatement(element);
|
|
case 163 /* DebuggerStatement */:
|
|
return visitor.visitDebuggerStatement(element);
|
|
case 164 /* WithStatement */:
|
|
return visitor.visitWithStatement(element);
|
|
case 169 /* PreIncrementExpression */:
|
|
case 170 /* PreDecrementExpression */:
|
|
case 165 /* PlusExpression */:
|
|
case 166 /* NegateExpression */:
|
|
case 167 /* BitwiseNotExpression */:
|
|
case 168 /* LogicalNotExpression */:
|
|
return visitor.visitPrefixUnaryExpression(element);
|
|
case 171 /* DeleteExpression */:
|
|
return visitor.visitDeleteExpression(element);
|
|
case 172 /* TypeOfExpression */:
|
|
return visitor.visitTypeOfExpression(element);
|
|
case 173 /* VoidExpression */:
|
|
return visitor.visitVoidExpression(element);
|
|
case 187 /* ConditionalExpression */:
|
|
return visitor.visitConditionalExpression(element);
|
|
case 206 /* MultiplyExpression */:
|
|
case 207 /* DivideExpression */:
|
|
case 208 /* ModuloExpression */:
|
|
case 209 /* AddExpression */:
|
|
case 210 /* SubtractExpression */:
|
|
case 203 /* LeftShiftExpression */:
|
|
case 204 /* SignedRightShiftExpression */:
|
|
case 205 /* UnsignedRightShiftExpression */:
|
|
case 197 /* LessThanExpression */:
|
|
case 198 /* GreaterThanExpression */:
|
|
case 199 /* LessThanOrEqualExpression */:
|
|
case 200 /* GreaterThanOrEqualExpression */:
|
|
case 201 /* InstanceOfExpression */:
|
|
case 202 /* InExpression */:
|
|
case 193 /* EqualsWithTypeConversionExpression */:
|
|
case 194 /* NotEqualsWithTypeConversionExpression */:
|
|
case 195 /* EqualsExpression */:
|
|
case 196 /* NotEqualsExpression */:
|
|
case 192 /* BitwiseAndExpression */:
|
|
case 191 /* BitwiseExclusiveOrExpression */:
|
|
case 190 /* BitwiseOrExpression */:
|
|
case 189 /* LogicalAndExpression */:
|
|
case 188 /* LogicalOrExpression */:
|
|
case 183 /* OrAssignmentExpression */:
|
|
case 181 /* AndAssignmentExpression */:
|
|
case 182 /* ExclusiveOrAssignmentExpression */:
|
|
case 184 /* LeftShiftAssignmentExpression */:
|
|
case 185 /* SignedRightShiftAssignmentExpression */:
|
|
case 186 /* UnsignedRightShiftAssignmentExpression */:
|
|
case 176 /* AddAssignmentExpression */:
|
|
case 177 /* SubtractAssignmentExpression */:
|
|
case 178 /* MultiplyAssignmentExpression */:
|
|
case 179 /* DivideAssignmentExpression */:
|
|
case 180 /* ModuloAssignmentExpression */:
|
|
case 175 /* AssignmentExpression */:
|
|
case 174 /* CommaExpression */:
|
|
return visitor.visitBinaryExpression(element);
|
|
case 211 /* PostIncrementExpression */:
|
|
case 212 /* PostDecrementExpression */:
|
|
return visitor.visitPostfixUnaryExpression(element);
|
|
case 213 /* MemberAccessExpression */:
|
|
return visitor.visitMemberAccessExpression(element);
|
|
case 214 /* InvocationExpression */:
|
|
return visitor.visitInvocationExpression(element);
|
|
case 215 /* ArrayLiteralExpression */:
|
|
return visitor.visitArrayLiteralExpression(element);
|
|
case 216 /* ObjectLiteralExpression */:
|
|
return visitor.visitObjectLiteralExpression(element);
|
|
case 217 /* ObjectCreationExpression */:
|
|
return visitor.visitObjectCreationExpression(element);
|
|
case 218 /* ParenthesizedExpression */:
|
|
return visitor.visitParenthesizedExpression(element);
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
return visitor.visitParenthesizedArrowFunctionExpression(element);
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
return visitor.visitSimpleArrowFunctionExpression(element);
|
|
case 221 /* CastExpression */:
|
|
return visitor.visitCastExpression(element);
|
|
case 222 /* ElementAccessExpression */:
|
|
return visitor.visitElementAccessExpression(element);
|
|
case 223 /* FunctionExpression */:
|
|
return visitor.visitFunctionExpression(element);
|
|
case 224 /* OmittedExpression */:
|
|
return visitor.visitOmittedExpression(element);
|
|
case 225 /* VariableDeclaration */:
|
|
return visitor.visitVariableDeclaration(element);
|
|
case 226 /* VariableDeclarator */:
|
|
return visitor.visitVariableDeclarator(element);
|
|
case 227 /* ArgumentList */:
|
|
return visitor.visitArgumentList(element);
|
|
case 228 /* ParameterList */:
|
|
return visitor.visitParameterList(element);
|
|
case 229 /* TypeArgumentList */:
|
|
return visitor.visitTypeArgumentList(element);
|
|
case 230 /* TypeParameterList */:
|
|
return visitor.visitTypeParameterList(element);
|
|
case 231 /* ExtendsHeritageClause */:
|
|
case 232 /* ImplementsHeritageClause */:
|
|
return visitor.visitHeritageClause(element);
|
|
case 233 /* EqualsValueClause */:
|
|
return visitor.visitEqualsValueClause(element);
|
|
case 234 /* CaseSwitchClause */:
|
|
return visitor.visitCaseSwitchClause(element);
|
|
case 235 /* DefaultSwitchClause */:
|
|
return visitor.visitDefaultSwitchClause(element);
|
|
case 236 /* ElseClause */:
|
|
return visitor.visitElseClause(element);
|
|
case 237 /* CatchClause */:
|
|
return visitor.visitCatchClause(element);
|
|
case 238 /* FinallyClause */:
|
|
return visitor.visitFinallyClause(element);
|
|
case 239 /* TypeParameter */:
|
|
return visitor.visitTypeParameter(element);
|
|
case 240 /* Constraint */:
|
|
return visitor.visitConstraint(element);
|
|
case 241 /* SimplePropertyAssignment */:
|
|
return visitor.visitSimplePropertyAssignment(element);
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
return visitor.visitFunctionPropertyAssignment(element);
|
|
case 243 /* Parameter */:
|
|
return visitor.visitParameter(element);
|
|
case 244 /* EnumElement */:
|
|
return visitor.visitEnumElement(element);
|
|
case 245 /* TypeAnnotation */:
|
|
return visitor.visitTypeAnnotation(element);
|
|
case 246 /* ExternalModuleReference */:
|
|
return visitor.visitExternalModuleReference(element);
|
|
case 247 /* ModuleNameModuleReference */:
|
|
return visitor.visitModuleNameModuleReference(element);
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
TypeScript.visitNodeOrToken = visitNodeOrToken;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var SyntaxWalker = (function () {
|
|
function SyntaxWalker() {
|
|
}
|
|
SyntaxWalker.prototype.visitToken = function (token) {
|
|
};
|
|
SyntaxWalker.prototype.visitNode = function (node) {
|
|
TypeScript.visitNodeOrToken(this, node);
|
|
};
|
|
SyntaxWalker.prototype.visitNodeOrToken = function (nodeOrToken) {
|
|
if (TypeScript.isToken(nodeOrToken)) {
|
|
this.visitToken(nodeOrToken);
|
|
}
|
|
else {
|
|
this.visitNode(nodeOrToken);
|
|
}
|
|
};
|
|
SyntaxWalker.prototype.visitOptionalToken = function (token) {
|
|
if (token === null) {
|
|
return;
|
|
}
|
|
this.visitToken(token);
|
|
};
|
|
SyntaxWalker.prototype.visitOptionalNode = function (node) {
|
|
if (node === null) {
|
|
return;
|
|
}
|
|
this.visitNode(node);
|
|
};
|
|
SyntaxWalker.prototype.visitOptionalNodeOrToken = function (nodeOrToken) {
|
|
if (nodeOrToken === null) {
|
|
return;
|
|
}
|
|
this.visitNodeOrToken(nodeOrToken);
|
|
};
|
|
SyntaxWalker.prototype.visitList = function (list) {
|
|
for (var i = 0, n = list.length; i < n; i++) {
|
|
this.visitNodeOrToken(list[i]);
|
|
}
|
|
};
|
|
SyntaxWalker.prototype.visitSeparatedList = function (list) {
|
|
for (var i = 0, n = TypeScript.childCount(list); i < n; i++) {
|
|
var item = TypeScript.childAt(list, i);
|
|
this.visitNodeOrToken(item);
|
|
}
|
|
};
|
|
SyntaxWalker.prototype.visitSourceUnit = function (node) {
|
|
this.visitList(node.moduleElements);
|
|
this.visitToken(node.endOfFileToken);
|
|
};
|
|
SyntaxWalker.prototype.visitQualifiedName = function (node) {
|
|
this.visitNodeOrToken(node.left);
|
|
this.visitToken(node.dotToken);
|
|
this.visitToken(node.right);
|
|
};
|
|
SyntaxWalker.prototype.visitObjectType = function (node) {
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitSeparatedList(node.typeMembers);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitFunctionType = function (node) {
|
|
this.visitOptionalNode(node.typeParameterList);
|
|
this.visitNode(node.parameterList);
|
|
this.visitToken(node.equalsGreaterThanToken);
|
|
this.visitNodeOrToken(node.type);
|
|
};
|
|
SyntaxWalker.prototype.visitArrayType = function (node) {
|
|
this.visitNodeOrToken(node.type);
|
|
this.visitToken(node.openBracketToken);
|
|
this.visitToken(node.closeBracketToken);
|
|
};
|
|
SyntaxWalker.prototype.visitConstructorType = function (node) {
|
|
this.visitToken(node.newKeyword);
|
|
this.visitOptionalNode(node.typeParameterList);
|
|
this.visitNode(node.parameterList);
|
|
this.visitToken(node.equalsGreaterThanToken);
|
|
this.visitNodeOrToken(node.type);
|
|
};
|
|
SyntaxWalker.prototype.visitGenericType = function (node) {
|
|
this.visitNodeOrToken(node.name);
|
|
this.visitNode(node.typeArgumentList);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeQuery = function (node) {
|
|
this.visitToken(node.typeOfKeyword);
|
|
this.visitNodeOrToken(node.name);
|
|
};
|
|
SyntaxWalker.prototype.visitTupleType = function (node) {
|
|
this.visitToken(node.openBracketToken);
|
|
this.visitSeparatedList(node.types);
|
|
this.visitToken(node.closeBracketToken);
|
|
};
|
|
SyntaxWalker.prototype.visitInterfaceDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.interfaceKeyword);
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalNode(node.typeParameterList);
|
|
this.visitList(node.heritageClauses);
|
|
this.visitNode(node.body);
|
|
};
|
|
SyntaxWalker.prototype.visitFunctionDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.functionKeyword);
|
|
this.visitToken(node.identifier);
|
|
this.visitNode(node.callSignature);
|
|
this.visitOptionalNode(node.block);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitModuleDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.moduleKeyword);
|
|
this.visitOptionalNodeOrToken(node.name);
|
|
this.visitOptionalToken(node.stringLiteral);
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitList(node.moduleElements);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitClassDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.classKeyword);
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalNode(node.typeParameterList);
|
|
this.visitList(node.heritageClauses);
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitList(node.classElements);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitEnumDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.enumKeyword);
|
|
this.visitToken(node.identifier);
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitSeparatedList(node.enumElements);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitImportDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.importKeyword);
|
|
this.visitToken(node.identifier);
|
|
this.visitToken(node.equalsToken);
|
|
this.visitNodeOrToken(node.moduleReference);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitExportAssignment = function (node) {
|
|
this.visitToken(node.exportKeyword);
|
|
this.visitToken(node.equalsToken);
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitMemberFunctionDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.propertyName);
|
|
this.visitNode(node.callSignature);
|
|
this.visitOptionalNode(node.block);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitMemberVariableDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitNode(node.variableDeclarator);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitConstructorDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.constructorKeyword);
|
|
this.visitNode(node.callSignature);
|
|
this.visitOptionalNode(node.block);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitIndexMemberDeclaration = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitNode(node.indexSignature);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitGetAccessor = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.getKeyword);
|
|
this.visitToken(node.propertyName);
|
|
this.visitNode(node.callSignature);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitSetAccessor = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.setKeyword);
|
|
this.visitToken(node.propertyName);
|
|
this.visitNode(node.callSignature);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitPropertySignature = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitOptionalToken(node.questionToken);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
};
|
|
SyntaxWalker.prototype.visitCallSignature = function (node) {
|
|
this.visitOptionalNode(node.typeParameterList);
|
|
this.visitNode(node.parameterList);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
};
|
|
SyntaxWalker.prototype.visitConstructSignature = function (node) {
|
|
this.visitToken(node.newKeyword);
|
|
this.visitNode(node.callSignature);
|
|
};
|
|
SyntaxWalker.prototype.visitIndexSignature = function (node) {
|
|
this.visitToken(node.openBracketToken);
|
|
this.visitSeparatedList(node.parameters);
|
|
this.visitToken(node.closeBracketToken);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
};
|
|
SyntaxWalker.prototype.visitMethodSignature = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitOptionalToken(node.questionToken);
|
|
this.visitNode(node.callSignature);
|
|
};
|
|
SyntaxWalker.prototype.visitBlock = function (node) {
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitList(node.statements);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitIfStatement = function (node) {
|
|
this.visitToken(node.ifKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.condition);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
this.visitOptionalNode(node.elseClause);
|
|
};
|
|
SyntaxWalker.prototype.visitVariableStatement = function (node) {
|
|
this.visitList(node.modifiers);
|
|
this.visitNode(node.variableDeclaration);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitExpressionStatement = function (node) {
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitReturnStatement = function (node) {
|
|
this.visitToken(node.returnKeyword);
|
|
this.visitOptionalNodeOrToken(node.expression);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitSwitchStatement = function (node) {
|
|
this.visitToken(node.switchKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitList(node.switchClauses);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitBreakStatement = function (node) {
|
|
this.visitToken(node.breakKeyword);
|
|
this.visitOptionalToken(node.identifier);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitContinueStatement = function (node) {
|
|
this.visitToken(node.continueKeyword);
|
|
this.visitOptionalToken(node.identifier);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitForStatement = function (node) {
|
|
this.visitToken(node.forKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitOptionalNode(node.variableDeclaration);
|
|
this.visitOptionalNodeOrToken(node.initializer);
|
|
this.visitToken(node.firstSemicolonToken);
|
|
this.visitOptionalNodeOrToken(node.condition);
|
|
this.visitToken(node.secondSemicolonToken);
|
|
this.visitOptionalNodeOrToken(node.incrementor);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitForInStatement = function (node) {
|
|
this.visitToken(node.forKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitOptionalNode(node.variableDeclaration);
|
|
this.visitOptionalNodeOrToken(node.left);
|
|
this.visitToken(node.inKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitEmptyStatement = function (node) {
|
|
this.visitToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitThrowStatement = function (node) {
|
|
this.visitToken(node.throwKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitWhileStatement = function (node) {
|
|
this.visitToken(node.whileKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.condition);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitTryStatement = function (node) {
|
|
this.visitToken(node.tryKeyword);
|
|
this.visitNode(node.block);
|
|
this.visitOptionalNode(node.catchClause);
|
|
this.visitOptionalNode(node.finallyClause);
|
|
};
|
|
SyntaxWalker.prototype.visitLabeledStatement = function (node) {
|
|
this.visitToken(node.identifier);
|
|
this.visitToken(node.colonToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitDoStatement = function (node) {
|
|
this.visitToken(node.doKeyword);
|
|
this.visitNodeOrToken(node.statement);
|
|
this.visitToken(node.whileKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.condition);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitDebuggerStatement = function (node) {
|
|
this.visitToken(node.debuggerKeyword);
|
|
this.visitOptionalToken(node.semicolonToken);
|
|
};
|
|
SyntaxWalker.prototype.visitWithStatement = function (node) {
|
|
this.visitToken(node.withKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.condition);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitPrefixUnaryExpression = function (node) {
|
|
this.visitToken(node.operatorToken);
|
|
this.visitNodeOrToken(node.operand);
|
|
};
|
|
SyntaxWalker.prototype.visitDeleteExpression = function (node) {
|
|
this.visitToken(node.deleteKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeOfExpression = function (node) {
|
|
this.visitToken(node.typeOfKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitVoidExpression = function (node) {
|
|
this.visitToken(node.voidKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitConditionalExpression = function (node) {
|
|
this.visitNodeOrToken(node.condition);
|
|
this.visitToken(node.questionToken);
|
|
this.visitNodeOrToken(node.whenTrue);
|
|
this.visitToken(node.colonToken);
|
|
this.visitNodeOrToken(node.whenFalse);
|
|
};
|
|
SyntaxWalker.prototype.visitBinaryExpression = function (node) {
|
|
this.visitNodeOrToken(node.left);
|
|
this.visitToken(node.operatorToken);
|
|
this.visitNodeOrToken(node.right);
|
|
};
|
|
SyntaxWalker.prototype.visitPostfixUnaryExpression = function (node) {
|
|
this.visitNodeOrToken(node.operand);
|
|
this.visitToken(node.operatorToken);
|
|
};
|
|
SyntaxWalker.prototype.visitMemberAccessExpression = function (node) {
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.dotToken);
|
|
this.visitToken(node.name);
|
|
};
|
|
SyntaxWalker.prototype.visitInvocationExpression = function (node) {
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitNode(node.argumentList);
|
|
};
|
|
SyntaxWalker.prototype.visitArrayLiteralExpression = function (node) {
|
|
this.visitToken(node.openBracketToken);
|
|
this.visitSeparatedList(node.expressions);
|
|
this.visitToken(node.closeBracketToken);
|
|
};
|
|
SyntaxWalker.prototype.visitObjectLiteralExpression = function (node) {
|
|
this.visitToken(node.openBraceToken);
|
|
this.visitSeparatedList(node.propertyAssignments);
|
|
this.visitToken(node.closeBraceToken);
|
|
};
|
|
SyntaxWalker.prototype.visitObjectCreationExpression = function (node) {
|
|
this.visitToken(node.newKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitOptionalNode(node.argumentList);
|
|
};
|
|
SyntaxWalker.prototype.visitParenthesizedExpression = function (node) {
|
|
this.visitToken(node.openParenToken);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.closeParenToken);
|
|
};
|
|
SyntaxWalker.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
|
|
this.visitNode(node.callSignature);
|
|
this.visitToken(node.equalsGreaterThanToken);
|
|
this.visitOptionalNode(node.block);
|
|
this.visitOptionalNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitSimpleArrowFunctionExpression = function (node) {
|
|
this.visitNode(node.parameter);
|
|
this.visitToken(node.equalsGreaterThanToken);
|
|
this.visitOptionalNode(node.block);
|
|
this.visitOptionalNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitCastExpression = function (node) {
|
|
this.visitToken(node.lessThanToken);
|
|
this.visitNodeOrToken(node.type);
|
|
this.visitToken(node.greaterThanToken);
|
|
this.visitNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitElementAccessExpression = function (node) {
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.openBracketToken);
|
|
this.visitNodeOrToken(node.argumentExpression);
|
|
this.visitToken(node.closeBracketToken);
|
|
};
|
|
SyntaxWalker.prototype.visitFunctionExpression = function (node) {
|
|
this.visitToken(node.functionKeyword);
|
|
this.visitOptionalToken(node.identifier);
|
|
this.visitNode(node.callSignature);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitOmittedExpression = function (node) {
|
|
};
|
|
SyntaxWalker.prototype.visitVariableDeclaration = function (node) {
|
|
this.visitToken(node.varKeyword);
|
|
this.visitSeparatedList(node.variableDeclarators);
|
|
};
|
|
SyntaxWalker.prototype.visitVariableDeclarator = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
this.visitOptionalNode(node.equalsValueClause);
|
|
};
|
|
SyntaxWalker.prototype.visitArgumentList = function (node) {
|
|
this.visitOptionalNode(node.typeArgumentList);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitSeparatedList(node.arguments);
|
|
this.visitToken(node.closeParenToken);
|
|
};
|
|
SyntaxWalker.prototype.visitParameterList = function (node) {
|
|
this.visitToken(node.openParenToken);
|
|
this.visitSeparatedList(node.parameters);
|
|
this.visitToken(node.closeParenToken);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeArgumentList = function (node) {
|
|
this.visitToken(node.lessThanToken);
|
|
this.visitSeparatedList(node.typeArguments);
|
|
this.visitToken(node.greaterThanToken);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeParameterList = function (node) {
|
|
this.visitToken(node.lessThanToken);
|
|
this.visitSeparatedList(node.typeParameters);
|
|
this.visitToken(node.greaterThanToken);
|
|
};
|
|
SyntaxWalker.prototype.visitHeritageClause = function (node) {
|
|
this.visitToken(node.extendsOrImplementsKeyword);
|
|
this.visitSeparatedList(node.typeNames);
|
|
};
|
|
SyntaxWalker.prototype.visitEqualsValueClause = function (node) {
|
|
this.visitToken(node.equalsToken);
|
|
this.visitNodeOrToken(node.value);
|
|
};
|
|
SyntaxWalker.prototype.visitCaseSwitchClause = function (node) {
|
|
this.visitToken(node.caseKeyword);
|
|
this.visitNodeOrToken(node.expression);
|
|
this.visitToken(node.colonToken);
|
|
this.visitList(node.statements);
|
|
};
|
|
SyntaxWalker.prototype.visitDefaultSwitchClause = function (node) {
|
|
this.visitToken(node.defaultKeyword);
|
|
this.visitToken(node.colonToken);
|
|
this.visitList(node.statements);
|
|
};
|
|
SyntaxWalker.prototype.visitElseClause = function (node) {
|
|
this.visitToken(node.elseKeyword);
|
|
this.visitNodeOrToken(node.statement);
|
|
};
|
|
SyntaxWalker.prototype.visitCatchClause = function (node) {
|
|
this.visitToken(node.catchKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
this.visitToken(node.closeParenToken);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitFinallyClause = function (node) {
|
|
this.visitToken(node.finallyKeyword);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeParameter = function (node) {
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalNode(node.constraint);
|
|
};
|
|
SyntaxWalker.prototype.visitConstraint = function (node) {
|
|
this.visitToken(node.extendsKeyword);
|
|
this.visitNodeOrToken(node.typeOrExpression);
|
|
};
|
|
SyntaxWalker.prototype.visitSimplePropertyAssignment = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitToken(node.colonToken);
|
|
this.visitNodeOrToken(node.expression);
|
|
};
|
|
SyntaxWalker.prototype.visitFunctionPropertyAssignment = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitNode(node.callSignature);
|
|
this.visitNode(node.block);
|
|
};
|
|
SyntaxWalker.prototype.visitParameter = function (node) {
|
|
this.visitOptionalToken(node.dotDotDotToken);
|
|
this.visitList(node.modifiers);
|
|
this.visitToken(node.identifier);
|
|
this.visitOptionalToken(node.questionToken);
|
|
this.visitOptionalNode(node.typeAnnotation);
|
|
this.visitOptionalNode(node.equalsValueClause);
|
|
};
|
|
SyntaxWalker.prototype.visitEnumElement = function (node) {
|
|
this.visitToken(node.propertyName);
|
|
this.visitOptionalNode(node.equalsValueClause);
|
|
};
|
|
SyntaxWalker.prototype.visitTypeAnnotation = function (node) {
|
|
this.visitToken(node.colonToken);
|
|
this.visitNodeOrToken(node.type);
|
|
};
|
|
SyntaxWalker.prototype.visitExternalModuleReference = function (node) {
|
|
this.visitToken(node.requireKeyword);
|
|
this.visitToken(node.openParenToken);
|
|
this.visitToken(node.stringLiteral);
|
|
this.visitToken(node.closeParenToken);
|
|
};
|
|
SyntaxWalker.prototype.visitModuleNameModuleReference = function (node) {
|
|
this.visitNodeOrToken(node.moduleName);
|
|
};
|
|
return SyntaxWalker;
|
|
})();
|
|
TypeScript.SyntaxWalker = SyntaxWalker;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var DepthLimitedWalker = (function (_super) {
|
|
__extends(DepthLimitedWalker, _super);
|
|
function DepthLimitedWalker(maximumDepth) {
|
|
_super.call(this);
|
|
this._depth = 0;
|
|
this._maximumDepth = 0;
|
|
this._maximumDepth = maximumDepth;
|
|
}
|
|
DepthLimitedWalker.prototype.visitNode = function (node) {
|
|
if (this._depth < this._maximumDepth) {
|
|
this._depth++;
|
|
_super.prototype.visitNode.call(this, node);
|
|
this._depth--;
|
|
}
|
|
};
|
|
return DepthLimitedWalker;
|
|
})(TypeScript.SyntaxWalker);
|
|
TypeScript.DepthLimitedWalker = DepthLimitedWalker;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Parser;
|
|
(function (Parser) {
|
|
Parser.syntaxFactory;
|
|
var arrayPool = [];
|
|
var arrayPoolCount = 0;
|
|
function getArray() {
|
|
if (arrayPoolCount === 0) {
|
|
return [];
|
|
}
|
|
arrayPoolCount--;
|
|
var result = arrayPool[arrayPoolCount];
|
|
arrayPool[arrayPoolCount] = null;
|
|
return result;
|
|
}
|
|
function returnZeroLengthArray(array) {
|
|
if (array.length === 0) {
|
|
returnArray(array);
|
|
}
|
|
}
|
|
function returnArray(array) {
|
|
array.length = 0;
|
|
arrayPool[arrayPoolCount] = array;
|
|
arrayPoolCount++;
|
|
}
|
|
function createParseSyntaxTree() {
|
|
var fileName;
|
|
var source;
|
|
var languageVersion;
|
|
var listParsingState = 0;
|
|
var isInStrictMode = false;
|
|
var diagnostics = [];
|
|
var parseNodeData = 0;
|
|
function parseSyntaxTree(_source, isDeclaration) {
|
|
fileName = _source.fileName;
|
|
source = _source;
|
|
languageVersion = source.languageVersion;
|
|
var result = parseSyntaxTreeWorker(isDeclaration);
|
|
diagnostics = [];
|
|
parseNodeData = 0 /* None */;
|
|
fileName = null;
|
|
source.release();
|
|
source = null;
|
|
_source = null;
|
|
return result;
|
|
}
|
|
function parseSyntaxTreeWorker(isDeclaration) {
|
|
var sourceUnit = parseSourceUnit();
|
|
var allDiagnostics = source.tokenDiagnostics().concat(diagnostics);
|
|
allDiagnostics.sort(function (a, b) { return a.start() - b.start(); });
|
|
return new TypeScript.SyntaxTree(Parser.syntaxFactory.isConcrete, sourceUnit, isDeclaration, allDiagnostics, fileName, source.text, languageVersion);
|
|
}
|
|
function getRewindPoint() {
|
|
var rewindPoint = source.getRewindPoint();
|
|
rewindPoint.diagnosticsCount = diagnostics.length;
|
|
rewindPoint.isInStrictMode = isInStrictMode;
|
|
rewindPoint.listParsingState = listParsingState;
|
|
return rewindPoint;
|
|
}
|
|
function rewind(rewindPoint) {
|
|
source.rewind(rewindPoint);
|
|
diagnostics.length = rewindPoint.diagnosticsCount;
|
|
}
|
|
function releaseRewindPoint(rewindPoint) {
|
|
source.releaseRewindPoint(rewindPoint);
|
|
}
|
|
function currentNode() {
|
|
var node = source.currentNode();
|
|
if (node === null || TypeScript.parsedInStrictMode(node) !== isInStrictMode) {
|
|
return null;
|
|
}
|
|
return node;
|
|
}
|
|
function currentToken() {
|
|
return source.currentToken();
|
|
}
|
|
function currentContextualToken() {
|
|
return source.currentContextualToken();
|
|
}
|
|
function peekToken(n) {
|
|
return source.peekToken(n);
|
|
}
|
|
function consumeToken(token) {
|
|
source.consumeToken(token);
|
|
return token;
|
|
}
|
|
function consumeNode(node) {
|
|
source.consumeNode(node);
|
|
}
|
|
function eatToken(kind) {
|
|
var token = currentToken();
|
|
if (token.kind() === kind) {
|
|
return consumeToken(token);
|
|
}
|
|
return createMissingToken(kind, token);
|
|
}
|
|
function tryEatToken(kind) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() === kind) {
|
|
return consumeToken(_currentToken);
|
|
}
|
|
return null;
|
|
}
|
|
function isIdentifier(token) {
|
|
var tokenKind = token.kind();
|
|
if (tokenKind === 11 /* IdentifierName */) {
|
|
return true;
|
|
}
|
|
if (tokenKind >= TypeScript.SyntaxKind.FirstFutureReservedStrictKeyword) {
|
|
if (tokenKind <= TypeScript.SyntaxKind.LastFutureReservedStrictKeyword) {
|
|
return !isInStrictMode;
|
|
}
|
|
return tokenKind <= TypeScript.SyntaxKind.LastTypeScriptKeyword;
|
|
}
|
|
return false;
|
|
}
|
|
function eatIdentifierNameToken() {
|
|
var token = currentToken();
|
|
var tokenKind = token.kind();
|
|
if (tokenKind === 11 /* IdentifierName */) {
|
|
return consumeToken(token);
|
|
}
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(tokenKind)) {
|
|
return TypeScript.Syntax.convertKeywordToIdentifier(consumeToken(token));
|
|
}
|
|
return createMissingToken(11 /* IdentifierName */, token);
|
|
}
|
|
function eatOptionalIdentifierToken() {
|
|
return isIdentifier(currentToken()) ? eatIdentifierToken() : null;
|
|
}
|
|
function eatIdentifierToken(diagnosticCode) {
|
|
var token = currentToken();
|
|
if (isIdentifier(token)) {
|
|
consumeToken(token);
|
|
if (token.kind() === 11 /* IdentifierName */) {
|
|
return token;
|
|
}
|
|
return TypeScript.Syntax.convertKeywordToIdentifier(token);
|
|
}
|
|
return createMissingToken(11 /* IdentifierName */, token, diagnosticCode);
|
|
}
|
|
function previousTokenHasTrailingNewLine(token) {
|
|
var tokenFullStart = token.fullStart();
|
|
if (tokenFullStart === 0) {
|
|
return false;
|
|
}
|
|
var lineNumber = source.text.lineMap().getLineNumberFromPosition(tokenFullStart);
|
|
var lineStart = source.text.lineMap().getLineStartPosition(lineNumber);
|
|
return lineStart == tokenFullStart;
|
|
}
|
|
function canEatAutomaticSemicolon(allowWithoutNewLine) {
|
|
var token = currentToken();
|
|
var tokenKind = token.kind();
|
|
if (tokenKind === 10 /* EndOfFileToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 71 /* CloseBraceToken */) {
|
|
return true;
|
|
}
|
|
if (allowWithoutNewLine) {
|
|
return true;
|
|
}
|
|
if (previousTokenHasTrailingNewLine(token)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function canEatExplicitOrAutomaticSemicolon(allowWithoutNewline) {
|
|
var token = currentToken();
|
|
if (token.kind() === 78 /* SemicolonToken */) {
|
|
return true;
|
|
}
|
|
return canEatAutomaticSemicolon(allowWithoutNewline);
|
|
}
|
|
function eatExplicitOrAutomaticSemicolon(allowWithoutNewline) {
|
|
var token = currentToken();
|
|
if (token.kind() === 78 /* SemicolonToken */) {
|
|
return consumeToken(token);
|
|
}
|
|
if (canEatAutomaticSemicolon(allowWithoutNewline)) {
|
|
return null;
|
|
}
|
|
return eatToken(78 /* SemicolonToken */);
|
|
}
|
|
function createMissingToken(expectedKind, actual, diagnosticCode) {
|
|
var diagnostic = getExpectedTokenDiagnostic(expectedKind, actual, diagnosticCode);
|
|
addDiagnostic(diagnostic);
|
|
return TypeScript.Syntax.emptyToken(expectedKind);
|
|
}
|
|
function getExpectedTokenDiagnostic(expectedKind, actual, diagnosticCode) {
|
|
var token = currentToken();
|
|
var args = null;
|
|
if (!diagnosticCode) {
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(expectedKind) || TypeScript.SyntaxFacts.isAnyPunctuation(expectedKind)) {
|
|
diagnosticCode = TypeScript.DiagnosticCode._0_expected;
|
|
args = [TypeScript.SyntaxFacts.getText(expectedKind)];
|
|
}
|
|
else {
|
|
if (actual !== null && TypeScript.SyntaxFacts.isAnyKeyword(actual.kind())) {
|
|
diagnosticCode = TypeScript.DiagnosticCode.Identifier_expected_0_is_a_keyword;
|
|
args = [TypeScript.SyntaxFacts.getText(actual.kind())];
|
|
}
|
|
else {
|
|
diagnosticCode = TypeScript.DiagnosticCode.Identifier_expected;
|
|
}
|
|
}
|
|
}
|
|
return new TypeScript.Diagnostic(fileName, source.text.lineMap(), TypeScript.start(token, source.text), TypeScript.width(token), diagnosticCode, args);
|
|
}
|
|
function getBinaryExpressionPrecedence(tokenKind) {
|
|
switch (tokenKind) {
|
|
case 104 /* BarBarToken */:
|
|
return 2 /* LogicalOrExpressionPrecedence */;
|
|
case 103 /* AmpersandAmpersandToken */:
|
|
return 3 /* LogicalAndExpressionPrecedence */;
|
|
case 99 /* BarToken */:
|
|
return 4 /* BitwiseOrExpressionPrecedence */;
|
|
case 100 /* CaretToken */:
|
|
return 5 /* BitwiseExclusiveOrExpressionPrecedence */;
|
|
case 98 /* AmpersandToken */:
|
|
return 6 /* BitwiseAndExpressionPrecedence */;
|
|
case 84 /* EqualsEqualsToken */:
|
|
case 86 /* ExclamationEqualsToken */:
|
|
case 87 /* EqualsEqualsEqualsToken */:
|
|
case 88 /* ExclamationEqualsEqualsToken */:
|
|
return 7 /* EqualityExpressionPrecedence */;
|
|
case 80 /* LessThanToken */:
|
|
case 81 /* GreaterThanToken */:
|
|
case 82 /* LessThanEqualsToken */:
|
|
case 83 /* GreaterThanEqualsToken */:
|
|
case 30 /* InstanceOfKeyword */:
|
|
case 29 /* InKeyword */:
|
|
return 8 /* RelationalExpressionPrecedence */;
|
|
case 95 /* LessThanLessThanToken */:
|
|
case 96 /* GreaterThanGreaterThanToken */:
|
|
case 97 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
return 9 /* ShiftExpressionPrecdence */;
|
|
case 89 /* PlusToken */:
|
|
case 90 /* MinusToken */:
|
|
return 10 /* AdditiveExpressionPrecedence */;
|
|
case 91 /* AsteriskToken */:
|
|
case 118 /* SlashToken */:
|
|
case 92 /* PercentToken */:
|
|
return 11 /* MultiplicativeExpressionPrecedence */;
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
function addSkippedTokenAfterNodeOrToken(nodeOrToken, skippedToken) {
|
|
if (TypeScript.isToken(nodeOrToken)) {
|
|
return addSkippedTokenAfterToken(nodeOrToken, skippedToken);
|
|
}
|
|
else if (TypeScript.isNode(nodeOrToken)) {
|
|
return addSkippedTokenAfterNode(nodeOrToken, skippedToken);
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function replaceTokenInParent(node, oldToken, newToken) {
|
|
replaceTokenInParentWorker(oldToken, newToken);
|
|
var parent = oldToken.parent;
|
|
newToken.parent = parent;
|
|
while (true) {
|
|
TypeScript.Debug.assert(TypeScript.isNode(parent) || TypeScript.isList(parent) || TypeScript.isSeparatedList(parent));
|
|
var dataElement = parent;
|
|
if (dataElement.data) {
|
|
dataElement.data &= 4 /* NodeParsedInStrictModeMask */;
|
|
}
|
|
if (parent === node) {
|
|
break;
|
|
}
|
|
parent = parent.parent;
|
|
}
|
|
}
|
|
function replaceTokenInParentWorker(oldToken, newToken) {
|
|
var parent = oldToken.parent;
|
|
if (TypeScript.isNode(parent)) {
|
|
var node = parent;
|
|
for (var key in node) {
|
|
if (node[key] === oldToken) {
|
|
node[key] = newToken;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
else if (TypeScript.isList(parent)) {
|
|
var list1 = parent;
|
|
for (var i = 0, n = list1.length; i < n; i++) {
|
|
if (list1[i] === oldToken) {
|
|
list1[i] = newToken;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
else if (TypeScript.isSeparatedList(parent)) {
|
|
var list2 = parent;
|
|
for (var i = 0, n = TypeScript.childCount(list2); i < n; i++) {
|
|
if (TypeScript.childAt(list2, i) === oldToken) {
|
|
if (i % 2 === 0) {
|
|
list2[i / 2] = newToken;
|
|
}
|
|
else {
|
|
list2.separators[(i - 1) / 2] = newToken;
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
function addSkippedTokenAfterNode(node, skippedToken) {
|
|
var oldToken = TypeScript.lastToken(node);
|
|
var newToken = addSkippedTokenAfterToken(oldToken, skippedToken);
|
|
replaceTokenInParent(node, oldToken, newToken);
|
|
return node;
|
|
}
|
|
function addSkippedTokensBeforeNode(node, skippedTokens) {
|
|
if (skippedTokens.length > 0) {
|
|
var oldToken = TypeScript.firstToken(node);
|
|
var newToken = addSkippedTokensBeforeToken(oldToken, skippedTokens);
|
|
replaceTokenInParent(node, oldToken, newToken);
|
|
}
|
|
return node;
|
|
}
|
|
function addSkippedTokensBeforeToken(token, skippedTokens) {
|
|
var leadingTrivia = [];
|
|
for (var i = 0, n = skippedTokens.length; i < n; i++) {
|
|
var skippedToken = skippedTokens[i];
|
|
addSkippedTokenToTriviaArray(leadingTrivia, skippedToken);
|
|
}
|
|
addTriviaTo(token.leadingTrivia(source.text), leadingTrivia);
|
|
var updatedToken = TypeScript.Syntax.withLeadingTrivia(token, TypeScript.Syntax.triviaList(leadingTrivia), source.text);
|
|
updatedToken.setFullStart(skippedTokens[0].fullStart());
|
|
returnArray(skippedTokens);
|
|
return updatedToken;
|
|
}
|
|
function addSkippedTokensAfterToken(token, skippedTokens) {
|
|
if (skippedTokens.length === 0) {
|
|
returnArray(skippedTokens);
|
|
return token;
|
|
}
|
|
var trailingTrivia = token.trailingTrivia(source.text).toArray();
|
|
for (var i = 0, n = skippedTokens.length; i < n; i++) {
|
|
addSkippedTokenToTriviaArray(trailingTrivia, skippedTokens[i]);
|
|
}
|
|
returnArray(skippedTokens);
|
|
return TypeScript.Syntax.withTrailingTrivia(token, TypeScript.Syntax.triviaList(trailingTrivia), source.text);
|
|
}
|
|
function addSkippedTokenAfterToken(token, skippedToken) {
|
|
var trailingTrivia = token.trailingTrivia(source.text).toArray();
|
|
addSkippedTokenToTriviaArray(trailingTrivia, skippedToken);
|
|
return TypeScript.Syntax.withTrailingTrivia(token, TypeScript.Syntax.triviaList(trailingTrivia), source.text);
|
|
}
|
|
function addSkippedTokenToTriviaArray(array, skippedToken) {
|
|
addTriviaTo(skippedToken.leadingTrivia(source.text), array);
|
|
var trimmedToken = TypeScript.Syntax.withTrailingTrivia(TypeScript.Syntax.withLeadingTrivia(skippedToken, TypeScript.Syntax.emptyTriviaList, source.text), TypeScript.Syntax.emptyTriviaList, source.text);
|
|
trimmedToken.setFullStart(TypeScript.start(skippedToken, source.text));
|
|
array.push(TypeScript.Syntax.skippedTokenTrivia(trimmedToken, source.text));
|
|
addTriviaTo(skippedToken.trailingTrivia(source.text), array);
|
|
}
|
|
function addTriviaTo(list, array) {
|
|
for (var i = 0, n = list.count(); i < n; i++) {
|
|
array.push(list.syntaxTriviaAt(i));
|
|
}
|
|
}
|
|
function setStrictMode(_isInStrictMode) {
|
|
isInStrictMode = _isInStrictMode;
|
|
parseNodeData = _isInStrictMode ? 4 /* NodeParsedInStrictModeMask */ : 0;
|
|
}
|
|
function parseSourceUnit() {
|
|
var savedIsInStrictMode = isInStrictMode;
|
|
var skippedTokens = getArray();
|
|
var moduleElements = parseSyntaxList(0 /* SourceUnit_ModuleElements */, skippedTokens, updateStrictModeState);
|
|
setStrictMode(savedIsInStrictMode);
|
|
var sourceUnit = new Parser.syntaxFactory.SourceUnitSyntax(parseNodeData, moduleElements, currentToken());
|
|
sourceUnit = addSkippedTokensBeforeNode(sourceUnit, skippedTokens);
|
|
if (TypeScript.Debug.shouldAssert(2 /* Aggressive */)) {
|
|
TypeScript.Debug.assert(TypeScript.fullWidth(sourceUnit) === source.text.length());
|
|
if (TypeScript.Debug.shouldAssert(3 /* VeryAggressive */)) {
|
|
TypeScript.Debug.assert(TypeScript.fullText(sourceUnit) === source.text.substr(0, source.text.length()));
|
|
}
|
|
}
|
|
return sourceUnit;
|
|
}
|
|
function updateStrictModeState(items) {
|
|
if (!isInStrictMode) {
|
|
for (var i = 0; i < items.length; i++) {
|
|
var item = items[i];
|
|
if (!TypeScript.SyntaxFacts.isDirectivePrologueElement(item)) {
|
|
return;
|
|
}
|
|
}
|
|
setStrictMode(TypeScript.SyntaxFacts.isUseStrictDirective(items[items.length - 1]));
|
|
}
|
|
}
|
|
function isModuleElement(inErrorRecovery) {
|
|
if (TypeScript.SyntaxUtilities.isModuleElement(currentNode())) {
|
|
return true;
|
|
}
|
|
var _modifierCount = modifierCount();
|
|
return isInterfaceEnumClassModuleImportOrExport(_modifierCount) || isStatement(_modifierCount, inErrorRecovery);
|
|
}
|
|
function tryParseModuleElement(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (TypeScript.SyntaxUtilities.isModuleElement(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
var _currentToken = currentToken();
|
|
var _modifierCount = modifierCount();
|
|
if (_modifierCount) {
|
|
switch (peekToken(_modifierCount).kind()) {
|
|
case 49 /* ImportKeyword */:
|
|
return parseImportDeclaration();
|
|
case 65 /* ModuleKeyword */:
|
|
return parseModuleDeclaration();
|
|
case 52 /* InterfaceKeyword */:
|
|
return parseInterfaceDeclaration();
|
|
case 44 /* ClassKeyword */:
|
|
return parseClassDeclaration();
|
|
case 46 /* EnumKeyword */:
|
|
return parseEnumDeclaration();
|
|
}
|
|
}
|
|
var nextToken = peekToken(1);
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 65 /* ModuleKeyword */:
|
|
if (isIdentifier(nextToken) || nextToken.kind() === 14 /* StringLiteral */) {
|
|
return parseModuleDeclaration();
|
|
}
|
|
break;
|
|
case 49 /* ImportKeyword */:
|
|
if (isIdentifier(nextToken)) {
|
|
return parseImportDeclaration();
|
|
}
|
|
break;
|
|
case 44 /* ClassKeyword */:
|
|
if (isIdentifier(nextToken)) {
|
|
return parseClassDeclaration();
|
|
}
|
|
break;
|
|
case 46 /* EnumKeyword */:
|
|
if (isIdentifier(nextToken)) {
|
|
return parseEnumDeclaration();
|
|
}
|
|
break;
|
|
case 52 /* InterfaceKeyword */:
|
|
if (isIdentifier(nextToken)) {
|
|
return parseInterfaceDeclaration();
|
|
}
|
|
break;
|
|
case 47 /* ExportKeyword */:
|
|
if (nextToken.kind() === 107 /* EqualsToken */) {
|
|
return parseExportAssignment();
|
|
}
|
|
break;
|
|
}
|
|
return tryParseStatementWorker(_currentToken, currentTokenKind, _modifierCount, inErrorRecovery);
|
|
}
|
|
function parseImportDeclaration() {
|
|
return new Parser.syntaxFactory.ImportDeclarationSyntax(parseNodeData, parseModifiers(), eatToken(49 /* ImportKeyword */), eatIdentifierToken(), eatToken(107 /* EqualsToken */), parseModuleReference(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseExportAssignment() {
|
|
return new Parser.syntaxFactory.ExportAssignmentSyntax(parseNodeData, eatToken(47 /* ExportKeyword */), eatToken(107 /* EqualsToken */), eatIdentifierToken(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseModuleReference() {
|
|
return isExternalModuleReference() ? parseExternalModuleReference() : parseModuleNameModuleReference();
|
|
}
|
|
function isExternalModuleReference() {
|
|
return currentToken().kind() === 66 /* RequireKeyword */ && peekToken(1).kind() === 72 /* OpenParenToken */;
|
|
}
|
|
function parseExternalModuleReference() {
|
|
return new Parser.syntaxFactory.ExternalModuleReferenceSyntax(parseNodeData, eatToken(66 /* RequireKeyword */), eatToken(72 /* OpenParenToken */), eatToken(14 /* StringLiteral */), eatToken(73 /* CloseParenToken */));
|
|
}
|
|
function parseModuleNameModuleReference() {
|
|
return new Parser.syntaxFactory.ModuleNameModuleReferenceSyntax(parseNodeData, parseName(false));
|
|
}
|
|
function tryParseTypeArgumentList(inExpression) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() !== 80 /* LessThanToken */) {
|
|
return null;
|
|
}
|
|
if (!inExpression) {
|
|
var lessThanToken = consumeToken(_currentToken);
|
|
var skippedTokens = getArray();
|
|
var typeArguments = parseSeparatedSyntaxList(19 /* TypeArgumentList_Types */, skippedTokens);
|
|
lessThanToken = addSkippedTokensAfterToken(lessThanToken, skippedTokens);
|
|
return new Parser.syntaxFactory.TypeArgumentListSyntax(parseNodeData, lessThanToken, typeArguments, eatToken(81 /* GreaterThanToken */));
|
|
}
|
|
var rewindPoint = getRewindPoint();
|
|
var lessThanToken = consumeToken(_currentToken);
|
|
var skippedTokens = getArray();
|
|
var typeArguments = parseSeparatedSyntaxList(19 /* TypeArgumentList_Types */, skippedTokens);
|
|
var lessThanToken = addSkippedTokensAfterToken(lessThanToken, skippedTokens);
|
|
var greaterThanToken = eatToken(81 /* GreaterThanToken */);
|
|
if (greaterThanToken.fullWidth() === 0 || !canFollowTypeArgumentListInExpression(currentToken().kind())) {
|
|
rewind(rewindPoint);
|
|
releaseRewindPoint(rewindPoint);
|
|
return null;
|
|
}
|
|
else {
|
|
releaseRewindPoint(rewindPoint);
|
|
return new Parser.syntaxFactory.TypeArgumentListSyntax(parseNodeData, lessThanToken, typeArguments, greaterThanToken);
|
|
}
|
|
}
|
|
function canFollowTypeArgumentListInExpression(kind) {
|
|
switch (kind) {
|
|
case 72 /* OpenParenToken */:
|
|
case 76 /* DotToken */:
|
|
case 73 /* CloseParenToken */:
|
|
case 75 /* CloseBracketToken */:
|
|
case 106 /* ColonToken */:
|
|
case 78 /* SemicolonToken */:
|
|
case 79 /* CommaToken */:
|
|
case 105 /* QuestionToken */:
|
|
case 84 /* EqualsEqualsToken */:
|
|
case 87 /* EqualsEqualsEqualsToken */:
|
|
case 86 /* ExclamationEqualsToken */:
|
|
case 88 /* ExclamationEqualsEqualsToken */:
|
|
case 103 /* AmpersandAmpersandToken */:
|
|
case 104 /* BarBarToken */:
|
|
case 100 /* CaretToken */:
|
|
case 98 /* AmpersandToken */:
|
|
case 99 /* BarToken */:
|
|
case 71 /* CloseBraceToken */:
|
|
case 10 /* EndOfFileToken */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function parseName(allowIdentifierName) {
|
|
return tryParseName(allowIdentifierName) || eatIdentifierToken();
|
|
}
|
|
function eatRightSideOfName(allowIdentifierNames) {
|
|
var _currentToken = currentToken();
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(_currentToken.kind()) && previousTokenHasTrailingNewLine(_currentToken)) {
|
|
var token1 = peekToken(1);
|
|
if (!TypeScript.existsNewLineBetweenTokens(_currentToken, token1, source.text) && TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token1)) {
|
|
return createMissingToken(11 /* IdentifierName */, _currentToken);
|
|
}
|
|
}
|
|
return allowIdentifierNames ? eatIdentifierNameToken() : eatIdentifierToken();
|
|
}
|
|
function tryParseName(allowIdentifierNames) {
|
|
var token0 = currentToken();
|
|
var shouldContinue = isIdentifier(token0);
|
|
if (!shouldContinue) {
|
|
return null;
|
|
}
|
|
var current = eatIdentifierToken();
|
|
while (shouldContinue && currentToken().kind() === 76 /* DotToken */) {
|
|
var dotToken = consumeToken(currentToken());
|
|
var identifierName = eatRightSideOfName(allowIdentifierNames);
|
|
current = new Parser.syntaxFactory.QualifiedNameSyntax(parseNodeData, current, dotToken, identifierName);
|
|
shouldContinue = identifierName.fullWidth() > 0;
|
|
}
|
|
return current;
|
|
}
|
|
function parseEnumDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var enumKeyword = eatToken(46 /* EnumKeyword */);
|
|
var identifier = eatIdentifierToken();
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var enumElements = TypeScript.Syntax.emptySeparatedList();
|
|
if (openBraceToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
enumElements = parseSeparatedSyntaxList(8 /* EnumDeclaration_EnumElements */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.EnumDeclarationSyntax(parseNodeData, modifiers, enumKeyword, identifier, openBraceToken, enumElements, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function isEnumElement(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (node !== null && node.kind() === 244 /* EnumElement */) {
|
|
return true;
|
|
}
|
|
return isPropertyName(currentToken(), inErrorRecovery);
|
|
}
|
|
function tryParseEnumElementEqualsValueClause() {
|
|
return isEqualsValueClause(false) ? parseEqualsValueClause(true) : null;
|
|
}
|
|
function tryParseEnumElement(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (node !== null && node.kind() === 244 /* EnumElement */) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
if (!isPropertyName(currentToken(), inErrorRecovery)) {
|
|
return null;
|
|
}
|
|
return new Parser.syntaxFactory.EnumElementSyntax(parseNodeData, eatPropertyName(), tryParseEnumElementEqualsValueClause());
|
|
}
|
|
function isModifierKind(kind) {
|
|
switch (kind) {
|
|
case 47 /* ExportKeyword */:
|
|
case 57 /* PublicKeyword */:
|
|
case 55 /* PrivateKeyword */:
|
|
case 56 /* ProtectedKeyword */:
|
|
case 58 /* StaticKeyword */:
|
|
case 63 /* DeclareKeyword */:
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isModifier(token, index) {
|
|
if (isModifierKind(token.kind())) {
|
|
var nextToken = peekToken(index + 1);
|
|
var nextTokenKind = nextToken.kind();
|
|
switch (nextTokenKind) {
|
|
case 11 /* IdentifierName */:
|
|
case 74 /* OpenBracketToken */:
|
|
case 13 /* NumericLiteral */:
|
|
case 14 /* StringLiteral */:
|
|
return true;
|
|
default:
|
|
return TypeScript.SyntaxFacts.isAnyKeyword(nextTokenKind);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function modifierCount() {
|
|
var modifierCount = 0;
|
|
while (isModifier(peekToken(modifierCount), modifierCount)) {
|
|
modifierCount++;
|
|
}
|
|
return modifierCount;
|
|
}
|
|
function parseModifiers() {
|
|
var tokens = getArray();
|
|
while (true) {
|
|
var token = currentToken();
|
|
if (isModifier(token, 0)) {
|
|
tokens.push(consumeToken(token));
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
var result = TypeScript.Syntax.list(tokens);
|
|
returnZeroLengthArray(tokens);
|
|
return result;
|
|
}
|
|
function parseHeritageClauses() {
|
|
var heritageClauses = TypeScript.Syntax.emptyList();
|
|
if (isHeritageClause()) {
|
|
heritageClauses = parseSyntaxList(10 /* ClassOrInterfaceDeclaration_HeritageClauses */, null);
|
|
}
|
|
return heritageClauses;
|
|
}
|
|
function tryParseHeritageClauseTypeName() {
|
|
return isHeritageClauseTypeName() ? tryParseNameOrGenericType() : null;
|
|
}
|
|
function parseClassDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var classKeyword = eatToken(44 /* ClassKeyword */);
|
|
var identifier = eatIdentifierToken();
|
|
var typeParameterList = tryParseTypeParameterList(false);
|
|
var heritageClauses = parseHeritageClauses();
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var classElements = TypeScript.Syntax.emptyList();
|
|
if (openBraceToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
classElements = parseSyntaxList(1 /* ClassDeclaration_ClassElements */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
}
|
|
;
|
|
return new Parser.syntaxFactory.ClassDeclarationSyntax(parseNodeData, modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function isAccessor(modifierCount, inErrorRecovery) {
|
|
var tokenKind = peekToken(modifierCount).kind();
|
|
if (tokenKind !== 64 /* GetKeyword */ && tokenKind !== 68 /* SetKeyword */) {
|
|
return false;
|
|
}
|
|
return isPropertyName(peekToken(modifierCount + 1), inErrorRecovery);
|
|
}
|
|
function parseAccessor(checkForStrictMode) {
|
|
var modifiers = parseModifiers();
|
|
var _currenToken = currentToken();
|
|
var tokenKind = _currenToken.kind();
|
|
if (tokenKind === 64 /* GetKeyword */) {
|
|
return parseGetMemberAccessorDeclaration(modifiers, _currenToken, checkForStrictMode);
|
|
}
|
|
else if (tokenKind === 68 /* SetKeyword */) {
|
|
return parseSetMemberAccessorDeclaration(modifiers, _currenToken, checkForStrictMode);
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function parseGetMemberAccessorDeclaration(modifiers, getKeyword, checkForStrictMode) {
|
|
return new Parser.syntaxFactory.GetAccessorSyntax(parseNodeData, modifiers, consumeToken(getKeyword), eatPropertyName(), parseCallSignature(false), parseBlock(false, checkForStrictMode));
|
|
}
|
|
function parseSetMemberAccessorDeclaration(modifiers, setKeyword, checkForStrictMode) {
|
|
return new Parser.syntaxFactory.SetAccessorSyntax(parseNodeData, modifiers, consumeToken(setKeyword), eatPropertyName(), parseCallSignature(false), parseBlock(false, checkForStrictMode));
|
|
}
|
|
function isClassElement(inErrorRecovery) {
|
|
if (TypeScript.SyntaxUtilities.isClassElement(currentNode())) {
|
|
return true;
|
|
}
|
|
var _modifierCount = modifierCount();
|
|
return isConstructorDeclaration(_modifierCount) || isMemberFunctionDeclaration(_modifierCount, inErrorRecovery) || isAccessor(_modifierCount, inErrorRecovery) || isMemberVariableDeclaration(_modifierCount, inErrorRecovery) || isIndexMemberDeclaration(_modifierCount);
|
|
}
|
|
function tryParseClassElement(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (TypeScript.SyntaxUtilities.isClassElement(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
var _modifierCount = modifierCount();
|
|
if (isConstructorDeclaration(_modifierCount)) {
|
|
return parseConstructorDeclaration();
|
|
}
|
|
else if (isMemberFunctionDeclaration(_modifierCount, inErrorRecovery)) {
|
|
return parseMemberFunctionDeclaration();
|
|
}
|
|
else if (isAccessor(_modifierCount, inErrorRecovery)) {
|
|
return parseAccessor(false);
|
|
}
|
|
else if (isMemberVariableDeclaration(_modifierCount, inErrorRecovery)) {
|
|
return parseMemberVariableDeclaration();
|
|
}
|
|
else if (isIndexMemberDeclaration(_modifierCount)) {
|
|
return parseIndexMemberDeclaration();
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
function isConstructorDeclaration(modifierCount) {
|
|
return peekToken(modifierCount).kind() === 62 /* ConstructorKeyword */;
|
|
}
|
|
function parseConstructorDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var constructorKeyword = eatToken(62 /* ConstructorKeyword */);
|
|
var callSignature = parseCallSignature(false);
|
|
var semicolonToken = null;
|
|
var block = null;
|
|
if (isBlock()) {
|
|
block = parseBlock(false, true);
|
|
}
|
|
else {
|
|
semicolonToken = eatExplicitOrAutomaticSemicolon(false);
|
|
}
|
|
return new Parser.syntaxFactory.ConstructorDeclarationSyntax(parseNodeData, modifiers, constructorKeyword, callSignature, block, semicolonToken);
|
|
}
|
|
function isMemberFunctionDeclaration(modifierCount, inErrorRecovery) {
|
|
return isPropertyName(peekToken(modifierCount), inErrorRecovery) && isCallSignature(modifierCount + 1);
|
|
}
|
|
function parseMemberFunctionDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var propertyName = eatPropertyName();
|
|
var callSignature = parseCallSignature(false);
|
|
var parseBlockEvenWithNoOpenBrace = tryAddUnexpectedEqualsGreaterThanToken(callSignature);
|
|
var block = null;
|
|
var semicolon = null;
|
|
if (parseBlockEvenWithNoOpenBrace || isBlock()) {
|
|
block = parseBlock(parseBlockEvenWithNoOpenBrace, true);
|
|
}
|
|
else {
|
|
semicolon = eatExplicitOrAutomaticSemicolon(false);
|
|
}
|
|
return new Parser.syntaxFactory.MemberFunctionDeclarationSyntax(parseNodeData, modifiers, propertyName, callSignature, block, semicolon);
|
|
}
|
|
function isDefinitelyMemberVariablePropertyName(index) {
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(peekToken(index).kind())) {
|
|
var nextToken = peekToken(index + 1);
|
|
switch (nextToken.kind()) {
|
|
case 78 /* SemicolonToken */:
|
|
case 107 /* EqualsToken */:
|
|
case 106 /* ColonToken */:
|
|
case 71 /* CloseBraceToken */:
|
|
case 10 /* EndOfFileToken */:
|
|
return true;
|
|
default:
|
|
return previousTokenHasTrailingNewLine(nextToken);
|
|
}
|
|
}
|
|
else {
|
|
return true;
|
|
}
|
|
}
|
|
function isMemberVariableDeclaration(modifierCount, inErrorRecover) {
|
|
return isPropertyName(peekToken(modifierCount), inErrorRecover) && isDefinitelyMemberVariablePropertyName(modifierCount);
|
|
}
|
|
function parseMemberVariableDeclaration() {
|
|
return new Parser.syntaxFactory.MemberVariableDeclarationSyntax(parseNodeData, parseModifiers(), tryParseVariableDeclarator(true, true), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function isIndexMemberDeclaration(modifierCount) {
|
|
return isIndexSignature(modifierCount);
|
|
}
|
|
function parseIndexMemberDeclaration() {
|
|
return new Parser.syntaxFactory.IndexMemberDeclarationSyntax(parseNodeData, parseModifiers(), parseIndexSignature(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function tryAddUnexpectedEqualsGreaterThanToken(callSignature) {
|
|
var token0 = currentToken();
|
|
var hasEqualsGreaterThanToken = token0.kind() === 85 /* EqualsGreaterThanToken */;
|
|
if (hasEqualsGreaterThanToken) {
|
|
var _lastToken = TypeScript.lastToken(callSignature);
|
|
if (_lastToken && _lastToken.fullWidth() > 0) {
|
|
var diagnostic = new TypeScript.Diagnostic(fileName, source.text.lineMap(), TypeScript.start(token0, source.text), TypeScript.width(token0), TypeScript.DiagnosticCode.Unexpected_token_0_expected, [TypeScript.SyntaxFacts.getText(70 /* OpenBraceToken */)]);
|
|
addDiagnostic(diagnostic);
|
|
consumeToken(token0);
|
|
if (Parser.syntaxFactory.isConcrete) {
|
|
addSkippedTokenAfterNode(callSignature, token0);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isFunctionDeclaration(modifierCount) {
|
|
return peekToken(modifierCount).kind() === 27 /* FunctionKeyword */;
|
|
}
|
|
function parseFunctionDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var functionKeyword = eatToken(27 /* FunctionKeyword */);
|
|
var identifier = eatIdentifierToken();
|
|
var callSignature = parseCallSignature(false);
|
|
var parseBlockEvenWithNoOpenBrace = tryAddUnexpectedEqualsGreaterThanToken(callSignature);
|
|
var semicolonToken = null;
|
|
var block = null;
|
|
if (parseBlockEvenWithNoOpenBrace || isBlock()) {
|
|
block = parseBlock(parseBlockEvenWithNoOpenBrace, true);
|
|
}
|
|
else {
|
|
semicolonToken = eatExplicitOrAutomaticSemicolon(false);
|
|
}
|
|
return new Parser.syntaxFactory.FunctionDeclarationSyntax(parseNodeData, modifiers, functionKeyword, identifier, callSignature, block, semicolonToken);
|
|
}
|
|
function parseModuleDeclaration() {
|
|
var modifiers = parseModifiers();
|
|
var moduleKeyword = eatToken(65 /* ModuleKeyword */);
|
|
var moduleName = null;
|
|
var stringLiteral = null;
|
|
if (currentToken().kind() === 14 /* StringLiteral */) {
|
|
stringLiteral = eatToken(14 /* StringLiteral */);
|
|
}
|
|
else {
|
|
moduleName = parseName(false);
|
|
}
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var moduleElements = TypeScript.Syntax.emptyList();
|
|
if (openBraceToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
moduleElements = parseSyntaxList(2 /* ModuleDeclaration_ModuleElements */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.ModuleDeclarationSyntax(parseNodeData, modifiers, moduleKeyword, moduleName, stringLiteral, openBraceToken, moduleElements, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function parseInterfaceDeclaration() {
|
|
return new Parser.syntaxFactory.InterfaceDeclarationSyntax(parseNodeData, parseModifiers(), eatToken(52 /* InterfaceKeyword */), eatIdentifierToken(), tryParseTypeParameterList(false), parseHeritageClauses(), parseObjectType());
|
|
}
|
|
function parseObjectType() {
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var typeMembers = TypeScript.Syntax.emptySeparatedList();
|
|
if (openBraceToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
typeMembers = parseSeparatedSyntaxList(9 /* ObjectType_TypeMembers */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.ObjectTypeSyntax(parseNodeData, openBraceToken, typeMembers, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function parseTupleType(currentToken) {
|
|
var openBracket = consumeToken(currentToken);
|
|
var types = TypeScript.Syntax.emptySeparatedList();
|
|
if (openBracket.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
types = parseSeparatedSyntaxList(21 /* TupleType_Types */, skippedTokens);
|
|
openBracket = addSkippedTokensAfterToken(openBracket, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.TupleTypeSyntax(parseNodeData, openBracket, types, eatToken(75 /* CloseBracketToken */));
|
|
}
|
|
function isTypeMember(inErrorRecovery) {
|
|
if (TypeScript.SyntaxUtilities.isTypeMember(currentNode())) {
|
|
return true;
|
|
}
|
|
return isCallSignature(0) || isConstructSignature() || isIndexSignature(0) || isMethodSignature(inErrorRecovery) || isPropertySignature(inErrorRecovery);
|
|
}
|
|
function tryParseTypeMember(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (TypeScript.SyntaxUtilities.isTypeMember(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
if (isCallSignature(0)) {
|
|
return parseCallSignature(false);
|
|
}
|
|
else if (isConstructSignature()) {
|
|
return parseConstructSignature();
|
|
}
|
|
else if (isIndexSignature(0)) {
|
|
return parseIndexSignature();
|
|
}
|
|
else if (isMethodSignature(inErrorRecovery)) {
|
|
return parseMethodSignature();
|
|
}
|
|
else if (isPropertySignature(inErrorRecovery)) {
|
|
return parsePropertySignature();
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
function parseConstructSignature() {
|
|
return new Parser.syntaxFactory.ConstructSignatureSyntax(parseNodeData, eatToken(31 /* NewKeyword */), parseCallSignature(false));
|
|
}
|
|
function parseIndexSignature() {
|
|
var openBracketToken = eatToken(74 /* OpenBracketToken */);
|
|
var skippedTokens = getArray();
|
|
var parameters = parseSeparatedSyntaxList(18 /* IndexSignature_Parameters */, skippedTokens);
|
|
openBracketToken = addSkippedTokensAfterToken(openBracketToken, skippedTokens);
|
|
return new Parser.syntaxFactory.IndexSignatureSyntax(parseNodeData, openBracketToken, parameters, eatToken(75 /* CloseBracketToken */), parseOptionalTypeAnnotation(false));
|
|
}
|
|
function parseMethodSignature() {
|
|
return new Parser.syntaxFactory.MethodSignatureSyntax(parseNodeData, eatPropertyName(), tryEatToken(105 /* QuestionToken */), parseCallSignature(false));
|
|
}
|
|
function parsePropertySignature() {
|
|
return new Parser.syntaxFactory.PropertySignatureSyntax(parseNodeData, eatPropertyName(), tryEatToken(105 /* QuestionToken */), parseOptionalTypeAnnotation(false));
|
|
}
|
|
function isCallSignature(peekIndex) {
|
|
var tokenKind = peekToken(peekIndex).kind();
|
|
return tokenKind === 72 /* OpenParenToken */ || tokenKind === 80 /* LessThanToken */;
|
|
}
|
|
function isConstructSignature() {
|
|
if (currentToken().kind() !== 31 /* NewKeyword */) {
|
|
return false;
|
|
}
|
|
return isCallSignature(1);
|
|
}
|
|
function isIndexSignature(peekIndex) {
|
|
return peekToken(peekIndex).kind() === 74 /* OpenBracketToken */;
|
|
}
|
|
function isMethodSignature(inErrorRecovery) {
|
|
if (isPropertyName(currentToken(), inErrorRecovery)) {
|
|
if (isCallSignature(1)) {
|
|
return true;
|
|
}
|
|
if (peekToken(1).kind() === 105 /* QuestionToken */ && isCallSignature(2)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isPropertySignature(inErrorRecovery) {
|
|
var _currentToken = currentToken();
|
|
if (isModifier(_currentToken, 0)) {
|
|
if (!TypeScript.existsNewLineBetweenTokens(_currentToken, peekToken(1), source.text) && isPropertyName(peekToken(1), inErrorRecovery)) {
|
|
return false;
|
|
}
|
|
}
|
|
return isPropertyName(_currentToken, inErrorRecovery);
|
|
}
|
|
function isHeritageClause() {
|
|
var tokenKind = currentToken().kind();
|
|
return tokenKind === 48 /* ExtendsKeyword */ || tokenKind === 51 /* ImplementsKeyword */;
|
|
}
|
|
function isNotHeritageClauseTypeName() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 51 /* ImplementsKeyword */ || tokenKind === 48 /* ExtendsKeyword */) {
|
|
return isIdentifier(peekToken(1));
|
|
}
|
|
return false;
|
|
}
|
|
function isHeritageClauseTypeName() {
|
|
if (isIdentifier(currentToken())) {
|
|
return !isNotHeritageClauseTypeName();
|
|
}
|
|
return false;
|
|
}
|
|
function tryParseHeritageClause() {
|
|
var extendsOrImplementsKeyword = currentToken();
|
|
var tokenKind = extendsOrImplementsKeyword.kind();
|
|
if (tokenKind !== 48 /* ExtendsKeyword */ && tokenKind !== 51 /* ImplementsKeyword */) {
|
|
return null;
|
|
}
|
|
consumeToken(extendsOrImplementsKeyword);
|
|
var skippedTokens = getArray();
|
|
var typeNames = parseSeparatedSyntaxList(11 /* HeritageClause_TypeNameList */, skippedTokens);
|
|
extendsOrImplementsKeyword = addSkippedTokensAfterToken(extendsOrImplementsKeyword, skippedTokens);
|
|
return new Parser.syntaxFactory.HeritageClauseSyntax(parseNodeData, extendsOrImplementsKeyword, typeNames);
|
|
}
|
|
function isInterfaceEnumClassModuleImportOrExport(modifierCount) {
|
|
var _currentToken = currentToken();
|
|
if (modifierCount) {
|
|
switch (peekToken(modifierCount).kind()) {
|
|
case 49 /* ImportKeyword */:
|
|
case 65 /* ModuleKeyword */:
|
|
case 52 /* InterfaceKeyword */:
|
|
case 44 /* ClassKeyword */:
|
|
case 46 /* EnumKeyword */:
|
|
return true;
|
|
}
|
|
}
|
|
var nextToken = peekToken(1);
|
|
switch (_currentToken.kind()) {
|
|
case 65 /* ModuleKeyword */:
|
|
if (isIdentifier(nextToken) || nextToken.kind() === 14 /* StringLiteral */) {
|
|
return true;
|
|
}
|
|
break;
|
|
case 49 /* ImportKeyword */:
|
|
case 44 /* ClassKeyword */:
|
|
case 46 /* EnumKeyword */:
|
|
case 52 /* InterfaceKeyword */:
|
|
if (isIdentifier(nextToken)) {
|
|
return true;
|
|
}
|
|
break;
|
|
case 47 /* ExportKeyword */:
|
|
if (nextToken.kind() === 107 /* EqualsToken */) {
|
|
return true;
|
|
}
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
function isStatement(modifierCount, inErrorRecovery) {
|
|
if (TypeScript.SyntaxUtilities.isStatement(currentNode())) {
|
|
return true;
|
|
}
|
|
var _currentToken = currentToken();
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 57 /* PublicKeyword */:
|
|
case 55 /* PrivateKeyword */:
|
|
case 56 /* ProtectedKeyword */:
|
|
case 58 /* StaticKeyword */:
|
|
var token1 = peekToken(1);
|
|
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token1)) {
|
|
return false;
|
|
}
|
|
break;
|
|
case 28 /* IfKeyword */:
|
|
case 70 /* OpenBraceToken */:
|
|
case 33 /* ReturnKeyword */:
|
|
case 34 /* SwitchKeyword */:
|
|
case 36 /* ThrowKeyword */:
|
|
case 15 /* BreakKeyword */:
|
|
case 18 /* ContinueKeyword */:
|
|
case 26 /* ForKeyword */:
|
|
case 42 /* WhileKeyword */:
|
|
case 43 /* WithKeyword */:
|
|
case 22 /* DoKeyword */:
|
|
case 38 /* TryKeyword */:
|
|
case 19 /* DebuggerKeyword */:
|
|
return true;
|
|
}
|
|
if (isInterfaceEnumClassModuleImportOrExport(modifierCount)) {
|
|
return false;
|
|
}
|
|
return isLabeledStatement(_currentToken) || isVariableStatement(modifierCount) || isFunctionDeclaration(modifierCount) || isEmptyStatement(_currentToken, inErrorRecovery) || isExpressionStatement(_currentToken);
|
|
}
|
|
function parseStatement(inErrorRecovery) {
|
|
return tryParseStatement(inErrorRecovery) || parseExpressionStatement();
|
|
}
|
|
function tryParseStatement(inErrorRecovery) {
|
|
var node = currentNode();
|
|
if (TypeScript.SyntaxUtilities.isStatement(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
var _currentToken = currentToken();
|
|
var currentTokenKind = _currentToken.kind();
|
|
return tryParseStatementWorker(_currentToken, currentTokenKind, modifierCount(), inErrorRecovery);
|
|
}
|
|
function tryParseStatementWorker(_currentToken, currentTokenKind, modifierCount, inErrorRecovery) {
|
|
switch (currentTokenKind) {
|
|
case 57 /* PublicKeyword */:
|
|
case 55 /* PrivateKeyword */:
|
|
case 56 /* ProtectedKeyword */:
|
|
case 58 /* StaticKeyword */:
|
|
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(peekToken(1))) {
|
|
return null;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
case 28 /* IfKeyword */:
|
|
return parseIfStatement(_currentToken);
|
|
case 70 /* OpenBraceToken */:
|
|
return parseBlock(false, false);
|
|
case 33 /* ReturnKeyword */:
|
|
return parseReturnStatement(_currentToken);
|
|
case 34 /* SwitchKeyword */:
|
|
return parseSwitchStatement(_currentToken);
|
|
case 36 /* ThrowKeyword */:
|
|
return parseThrowStatement(_currentToken);
|
|
case 15 /* BreakKeyword */:
|
|
return parseBreakStatement(_currentToken);
|
|
case 18 /* ContinueKeyword */:
|
|
return parseContinueStatement(_currentToken);
|
|
case 26 /* ForKeyword */:
|
|
return parseForOrForInStatement(_currentToken);
|
|
case 42 /* WhileKeyword */:
|
|
return parseWhileStatement(_currentToken);
|
|
case 43 /* WithKeyword */:
|
|
return parseWithStatement(_currentToken);
|
|
case 22 /* DoKeyword */:
|
|
return parseDoStatement(_currentToken);
|
|
case 38 /* TryKeyword */:
|
|
return parseTryStatement(_currentToken);
|
|
case 19 /* DebuggerKeyword */:
|
|
return parseDebuggerStatement(_currentToken);
|
|
}
|
|
if (isInterfaceEnumClassModuleImportOrExport(modifierCount)) {
|
|
return null;
|
|
}
|
|
else if (isVariableStatement(modifierCount)) {
|
|
return parseVariableStatement();
|
|
}
|
|
else if (isLabeledStatement(_currentToken)) {
|
|
return parseLabeledStatement(_currentToken);
|
|
}
|
|
else if (isFunctionDeclaration(modifierCount)) {
|
|
return parseFunctionDeclaration();
|
|
}
|
|
else if (isEmptyStatement(_currentToken, inErrorRecovery)) {
|
|
return parseEmptyStatement(_currentToken);
|
|
}
|
|
else if (isExpressionStatement(_currentToken)) {
|
|
return parseExpressionStatement();
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
function parseDebuggerStatement(debuggerKeyword) {
|
|
return new Parser.syntaxFactory.DebuggerStatementSyntax(parseNodeData, consumeToken(debuggerKeyword), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseDoStatement(doKeyword) {
|
|
return new Parser.syntaxFactory.DoStatementSyntax(parseNodeData, consumeToken(doKeyword), parseStatement(false), eatToken(42 /* WhileKeyword */), eatToken(72 /* OpenParenToken */), parseExpression(true), eatToken(73 /* CloseParenToken */), eatExplicitOrAutomaticSemicolon(true));
|
|
}
|
|
function isLabeledStatement(currentToken) {
|
|
return isIdentifier(currentToken) && peekToken(1).kind() === 106 /* ColonToken */;
|
|
}
|
|
function parseLabeledStatement(identifierToken) {
|
|
return new Parser.syntaxFactory.LabeledStatementSyntax(parseNodeData, consumeToken(identifierToken), eatToken(106 /* ColonToken */), parseStatement(false));
|
|
}
|
|
function parseTryStatement(tryKeyword) {
|
|
var tryKeyword = consumeToken(tryKeyword);
|
|
var savedListParsingState = listParsingState;
|
|
listParsingState |= (1 << 6 /* TryBlock_Statements */);
|
|
var block = parseBlock(false, false);
|
|
listParsingState = savedListParsingState;
|
|
var catchClause = null;
|
|
if (currentToken().kind() === 17 /* CatchKeyword */) {
|
|
catchClause = parseCatchClause();
|
|
}
|
|
var finallyClause = null;
|
|
if (catchClause === null || currentToken().kind() === 25 /* FinallyKeyword */) {
|
|
finallyClause = parseFinallyClause();
|
|
}
|
|
return new Parser.syntaxFactory.TryStatementSyntax(parseNodeData, tryKeyword, block, catchClause, finallyClause);
|
|
}
|
|
function parseCatchClauseBlock() {
|
|
var savedListParsingState = listParsingState;
|
|
listParsingState |= (1 << 7 /* CatchBlock_Statements */);
|
|
var block = parseBlock(false, false);
|
|
listParsingState = savedListParsingState;
|
|
return block;
|
|
}
|
|
function parseCatchClause() {
|
|
return new Parser.syntaxFactory.CatchClauseSyntax(parseNodeData, eatToken(17 /* CatchKeyword */), eatToken(72 /* OpenParenToken */), eatIdentifierToken(), parseOptionalTypeAnnotation(false), eatToken(73 /* CloseParenToken */), parseCatchClauseBlock());
|
|
}
|
|
function parseFinallyClause() {
|
|
return new Parser.syntaxFactory.FinallyClauseSyntax(parseNodeData, eatToken(25 /* FinallyKeyword */), parseBlock(false, false));
|
|
}
|
|
function parseWithStatement(withKeyword) {
|
|
return new Parser.syntaxFactory.WithStatementSyntax(parseNodeData, consumeToken(withKeyword), eatToken(72 /* OpenParenToken */), parseExpression(true), eatToken(73 /* CloseParenToken */), parseStatement(false));
|
|
}
|
|
function parseWhileStatement(whileKeyword) {
|
|
return new Parser.syntaxFactory.WhileStatementSyntax(parseNodeData, consumeToken(whileKeyword), eatToken(72 /* OpenParenToken */), parseExpression(true), eatToken(73 /* CloseParenToken */), parseStatement(false));
|
|
}
|
|
function isEmptyStatement(currentToken, inErrorRecovery) {
|
|
if (inErrorRecovery) {
|
|
return false;
|
|
}
|
|
return currentToken.kind() === 78 /* SemicolonToken */;
|
|
}
|
|
function parseEmptyStatement(semicolonToken) {
|
|
return new Parser.syntaxFactory.EmptyStatementSyntax(parseNodeData, consumeToken(semicolonToken));
|
|
}
|
|
function parseForOrForInStatement(forKeyword) {
|
|
consumeToken(forKeyword);
|
|
var openParenToken = eatToken(72 /* OpenParenToken */);
|
|
var _currentToken = currentToken();
|
|
var tokenKind = _currentToken.kind();
|
|
if (tokenKind === 40 /* VarKeyword */) {
|
|
return parseForOrForInStatementWithVariableDeclaration(forKeyword, openParenToken);
|
|
}
|
|
else if (tokenKind === 78 /* SemicolonToken */) {
|
|
return parseForStatementWithNoVariableDeclarationOrInitializer(forKeyword, openParenToken);
|
|
}
|
|
else {
|
|
return parseForOrForInStatementWithInitializer(forKeyword, openParenToken);
|
|
}
|
|
}
|
|
function parseForOrForInStatementWithVariableDeclaration(forKeyword, openParenToken) {
|
|
var variableDeclaration = parseVariableDeclaration(false);
|
|
return currentToken().kind() === 29 /* InKeyword */ ? parseForInStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, null) : parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, null);
|
|
}
|
|
function parseForInStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, initializer) {
|
|
return new Parser.syntaxFactory.ForInStatementSyntax(parseNodeData, forKeyword, openParenToken, variableDeclaration, initializer, eatToken(29 /* InKeyword */), parseExpression(true), eatToken(73 /* CloseParenToken */), parseStatement(false));
|
|
}
|
|
function parseForOrForInStatementWithInitializer(forKeyword, openParenToken) {
|
|
var initializer = parseExpression(false);
|
|
return currentToken().kind() === 29 /* InKeyword */ ? parseForInStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, initializer) : parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, initializer);
|
|
}
|
|
function parseForStatementWithNoVariableDeclarationOrInitializer(forKeyword, openParenToken) {
|
|
return parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, null);
|
|
}
|
|
function tryParseForStatementCondition() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind !== 78 /* SemicolonToken */ && tokenKind !== 73 /* CloseParenToken */ && tokenKind !== 10 /* EndOfFileToken */) {
|
|
return parseExpression(true);
|
|
}
|
|
return null;
|
|
}
|
|
function tryParseForStatementIncrementor() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind !== 73 /* CloseParenToken */ && tokenKind !== 10 /* EndOfFileToken */) {
|
|
return parseExpression(true);
|
|
}
|
|
return null;
|
|
}
|
|
function parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, initializer) {
|
|
return new Parser.syntaxFactory.ForStatementSyntax(parseNodeData, forKeyword, openParenToken, variableDeclaration, initializer, eatToken(78 /* SemicolonToken */), tryParseForStatementCondition(), eatToken(78 /* SemicolonToken */), tryParseForStatementIncrementor(), eatToken(73 /* CloseParenToken */), parseStatement(false));
|
|
}
|
|
function tryEatBreakOrContinueLabel() {
|
|
var identifier = null;
|
|
if (!canEatExplicitOrAutomaticSemicolon(false)) {
|
|
if (isIdentifier(currentToken())) {
|
|
return eatIdentifierToken();
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function parseBreakStatement(breakKeyword) {
|
|
return new Parser.syntaxFactory.BreakStatementSyntax(parseNodeData, consumeToken(breakKeyword), tryEatBreakOrContinueLabel(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseContinueStatement(continueKeyword) {
|
|
return new Parser.syntaxFactory.ContinueStatementSyntax(parseNodeData, consumeToken(continueKeyword), tryEatBreakOrContinueLabel(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseSwitchStatement(switchKeyword) {
|
|
consumeToken(switchKeyword);
|
|
var openParenToken = eatToken(72 /* OpenParenToken */);
|
|
var expression = parseExpression(true);
|
|
var closeParenToken = eatToken(73 /* CloseParenToken */);
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var switchClauses = TypeScript.Syntax.emptyList();
|
|
if (openBraceToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
switchClauses = parseSyntaxList(3 /* SwitchStatement_SwitchClauses */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.SwitchStatementSyntax(parseNodeData, switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function isSwitchClause() {
|
|
if (TypeScript.SyntaxUtilities.isSwitchClause(currentNode())) {
|
|
return true;
|
|
}
|
|
var currentTokenKind = currentToken().kind();
|
|
return currentTokenKind === 16 /* CaseKeyword */ || currentTokenKind === 20 /* DefaultKeyword */;
|
|
}
|
|
function tryParseSwitchClause() {
|
|
var node = currentNode();
|
|
if (TypeScript.SyntaxUtilities.isSwitchClause(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
var _currentToken = currentToken();
|
|
var kind = _currentToken.kind();
|
|
if (kind === 16 /* CaseKeyword */) {
|
|
return parseCaseSwitchClause(_currentToken);
|
|
}
|
|
else if (kind === 20 /* DefaultKeyword */) {
|
|
return parseDefaultSwitchClause(_currentToken);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
function parseCaseSwitchClause(caseKeyword) {
|
|
consumeToken(caseKeyword);
|
|
var expression = parseExpression(true);
|
|
var colonToken = eatToken(106 /* ColonToken */);
|
|
var statements = TypeScript.Syntax.emptyList();
|
|
if (colonToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
statements = parseSyntaxList(4 /* SwitchClause_Statements */, skippedTokens);
|
|
colonToken = addSkippedTokensAfterToken(colonToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.CaseSwitchClauseSyntax(parseNodeData, caseKeyword, expression, colonToken, statements);
|
|
}
|
|
function parseDefaultSwitchClause(defaultKeyword) {
|
|
consumeToken(defaultKeyword);
|
|
var colonToken = eatToken(106 /* ColonToken */);
|
|
var statements = TypeScript.Syntax.emptyList();
|
|
if (colonToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
statements = parseSyntaxList(4 /* SwitchClause_Statements */, skippedTokens);
|
|
colonToken = addSkippedTokensAfterToken(colonToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.DefaultSwitchClauseSyntax(parseNodeData, defaultKeyword, colonToken, statements);
|
|
}
|
|
function parseThrowStatementExpression() {
|
|
return canEatExplicitOrAutomaticSemicolon(false) ? createMissingToken(11 /* IdentifierName */, null) : parseExpression(true);
|
|
}
|
|
function parseThrowStatement(throwKeyword) {
|
|
return new Parser.syntaxFactory.ThrowStatementSyntax(parseNodeData, consumeToken(throwKeyword), parseThrowStatementExpression(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function tryParseReturnStatementExpression() {
|
|
return !canEatExplicitOrAutomaticSemicolon(false) ? parseExpression(true) : null;
|
|
}
|
|
function parseReturnStatement(returnKeyword) {
|
|
return new Parser.syntaxFactory.ReturnStatementSyntax(parseNodeData, consumeToken(returnKeyword), tryParseReturnStatementExpression(), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function isExpressionStatement(currentToken) {
|
|
var tokenKind = currentToken.kind();
|
|
return tokenKind !== 70 /* OpenBraceToken */ && tokenKind !== 27 /* FunctionKeyword */ && isExpression(currentToken);
|
|
}
|
|
function isAssignmentOrOmittedExpression() {
|
|
var _currentToken = currentToken();
|
|
return _currentToken.kind() === 79 /* CommaToken */ || isExpression(_currentToken);
|
|
}
|
|
function tryParseAssignmentOrOmittedExpression() {
|
|
if (currentToken().kind() === 79 /* CommaToken */) {
|
|
return new Parser.syntaxFactory.OmittedExpressionSyntax(parseNodeData);
|
|
}
|
|
return tryParseAssignmentExpressionOrHigher(false, true);
|
|
}
|
|
function isExpression(currentToken) {
|
|
switch (currentToken.kind()) {
|
|
case 13 /* NumericLiteral */:
|
|
case 14 /* StringLiteral */:
|
|
case 12 /* RegularExpressionLiteral */:
|
|
case 74 /* OpenBracketToken */:
|
|
case 72 /* OpenParenToken */:
|
|
case 80 /* LessThanToken */:
|
|
case 93 /* PlusPlusToken */:
|
|
case 94 /* MinusMinusToken */:
|
|
case 89 /* PlusToken */:
|
|
case 90 /* MinusToken */:
|
|
case 102 /* TildeToken */:
|
|
case 101 /* ExclamationToken */:
|
|
case 70 /* OpenBraceToken */:
|
|
case 85 /* EqualsGreaterThanToken */:
|
|
case 118 /* SlashToken */:
|
|
case 119 /* SlashEqualsToken */:
|
|
case 50 /* SuperKeyword */:
|
|
case 35 /* ThisKeyword */:
|
|
case 37 /* TrueKeyword */:
|
|
case 24 /* FalseKeyword */:
|
|
case 32 /* NullKeyword */:
|
|
case 31 /* NewKeyword */:
|
|
case 21 /* DeleteKeyword */:
|
|
case 41 /* VoidKeyword */:
|
|
case 39 /* TypeOfKeyword */:
|
|
case 27 /* FunctionKeyword */:
|
|
return true;
|
|
}
|
|
return isIdentifier(currentToken);
|
|
}
|
|
function parseExpressionStatement() {
|
|
return new Parser.syntaxFactory.ExpressionStatementSyntax(parseNodeData, parseExpression(true), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseIfStatement(ifKeyword) {
|
|
return new Parser.syntaxFactory.IfStatementSyntax(parseNodeData, consumeToken(ifKeyword), eatToken(72 /* OpenParenToken */), parseExpression(true), eatToken(73 /* CloseParenToken */), parseStatement(false), parseOptionalElseClause());
|
|
}
|
|
function parseOptionalElseClause() {
|
|
return currentToken().kind() === 23 /* ElseKeyword */ ? parseElseClause() : null;
|
|
}
|
|
function parseElseClause() {
|
|
return new Parser.syntaxFactory.ElseClauseSyntax(parseNodeData, eatToken(23 /* ElseKeyword */), parseStatement(false));
|
|
}
|
|
function isVariableStatement(modifierCount) {
|
|
return peekToken(modifierCount).kind() === 40 /* VarKeyword */;
|
|
}
|
|
function parseVariableStatement() {
|
|
return new Parser.syntaxFactory.VariableStatementSyntax(parseNodeData, parseModifiers(), parseVariableDeclaration(true), eatExplicitOrAutomaticSemicolon(false));
|
|
}
|
|
function parseVariableDeclaration(allowIn) {
|
|
var varKeyword = eatToken(40 /* VarKeyword */);
|
|
var listParsingState = allowIn ? 12 /* VariableDeclaration_VariableDeclarators_AllowIn */ : 13 /* VariableDeclaration_VariableDeclarators_DisallowIn */;
|
|
var skippedTokens = getArray();
|
|
var variableDeclarators = parseSeparatedSyntaxList(listParsingState, skippedTokens);
|
|
varKeyword = addSkippedTokensAfterToken(varKeyword, skippedTokens);
|
|
return new Parser.syntaxFactory.VariableDeclarationSyntax(parseNodeData, varKeyword, variableDeclarators);
|
|
}
|
|
function isVariableDeclarator() {
|
|
var node = currentNode();
|
|
if (node !== null && node.kind() === 226 /* VariableDeclarator */) {
|
|
return true;
|
|
}
|
|
return isIdentifier(currentToken());
|
|
}
|
|
function canReuseVariableDeclaratorNode(node) {
|
|
if (node === null || node.kind() !== 226 /* VariableDeclarator */) {
|
|
return false;
|
|
}
|
|
var variableDeclarator = node;
|
|
return variableDeclarator.equalsValueClause === null;
|
|
}
|
|
function tryParseVariableDeclarator(allowIn, allowPropertyName) {
|
|
var node = currentNode();
|
|
if (canReuseVariableDeclaratorNode(node)) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
if (allowPropertyName) {
|
|
}
|
|
if (!allowPropertyName && !isIdentifier(currentToken())) {
|
|
return null;
|
|
}
|
|
var propertyName = allowPropertyName ? eatPropertyName() : eatIdentifierToken();
|
|
var equalsValueClause = null;
|
|
var typeAnnotation = null;
|
|
if (propertyName.fullWidth() > 0) {
|
|
typeAnnotation = parseOptionalTypeAnnotation(false);
|
|
if (isEqualsValueClause(false)) {
|
|
equalsValueClause = parseEqualsValueClause(allowIn);
|
|
}
|
|
}
|
|
return new Parser.syntaxFactory.VariableDeclaratorSyntax(parseNodeData, propertyName, typeAnnotation, equalsValueClause);
|
|
}
|
|
function isEqualsValueClause(inParameter) {
|
|
var token0 = currentToken();
|
|
if (token0.kind() === 107 /* EqualsToken */) {
|
|
return true;
|
|
}
|
|
if (!previousTokenHasTrailingNewLine(token0)) {
|
|
var tokenKind = token0.kind();
|
|
if (tokenKind === 85 /* EqualsGreaterThanToken */) {
|
|
return false;
|
|
}
|
|
if (tokenKind === 70 /* OpenBraceToken */ && inParameter) {
|
|
return false;
|
|
}
|
|
return isExpression(token0);
|
|
}
|
|
return false;
|
|
}
|
|
function parseEqualsValueClause(allowIn) {
|
|
return new Parser.syntaxFactory.EqualsValueClauseSyntax(parseNodeData, eatToken(107 /* EqualsToken */), tryParseAssignmentExpressionOrHigher(true, allowIn));
|
|
}
|
|
function parseExpression(allowIn) {
|
|
var leftOperand = tryParseAssignmentExpressionOrHigher(true, allowIn);
|
|
while (true) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() !== 79 /* CommaToken */) {
|
|
break;
|
|
}
|
|
leftOperand = new Parser.syntaxFactory.BinaryExpressionSyntax(parseNodeData, leftOperand, consumeToken(_currentToken), tryParseAssignmentExpressionOrHigher(true, allowIn));
|
|
}
|
|
return leftOperand;
|
|
}
|
|
function tryParseAssignmentExpressionOrHigher(force, allowIn) {
|
|
var _currentToken = currentToken();
|
|
var arrowFunction = tryParseAnyArrowFunctionExpression(_currentToken);
|
|
if (arrowFunction !== null) {
|
|
return arrowFunction;
|
|
}
|
|
var leftOperand = tryParseBinaryExpressionOrHigher(_currentToken, force, 1 /* Lowest */, allowIn);
|
|
if (leftOperand === null) {
|
|
return null;
|
|
}
|
|
if (TypeScript.SyntaxUtilities.isLeftHandSizeExpression(leftOperand)) {
|
|
var operatorToken = currentOperatorToken();
|
|
if (TypeScript.SyntaxFacts.isAssignmentOperatorToken(operatorToken.kind())) {
|
|
return new Parser.syntaxFactory.BinaryExpressionSyntax(parseNodeData, leftOperand, consumeToken(operatorToken), tryParseAssignmentExpressionOrHigher(true, allowIn));
|
|
}
|
|
}
|
|
return parseConditionalExpressionRest(allowIn, leftOperand);
|
|
}
|
|
function tryParseAnyArrowFunctionExpression(_currentToken) {
|
|
return isSimpleArrowFunctionExpression(_currentToken) ? parseSimpleArrowFunctionExpression() : tryParseParenthesizedArrowFunctionExpression();
|
|
}
|
|
function tryParseUnaryExpressionOrHigher(_currentToken, force) {
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 89 /* PlusToken */:
|
|
case 90 /* MinusToken */:
|
|
case 102 /* TildeToken */:
|
|
case 101 /* ExclamationToken */:
|
|
case 93 /* PlusPlusToken */:
|
|
case 94 /* MinusMinusToken */:
|
|
return new Parser.syntaxFactory.PrefixUnaryExpressionSyntax(parseNodeData, consumeToken(_currentToken), tryParseUnaryExpressionOrHigher(currentToken(), true));
|
|
case 39 /* TypeOfKeyword */:
|
|
return parseTypeOfExpression(_currentToken);
|
|
case 41 /* VoidKeyword */:
|
|
return parseVoidExpression(_currentToken);
|
|
case 21 /* DeleteKeyword */:
|
|
return parseDeleteExpression(_currentToken);
|
|
case 80 /* LessThanToken */:
|
|
return parseCastExpression(_currentToken);
|
|
default:
|
|
return tryParsePostfixExpressionOrHigher(_currentToken, force);
|
|
}
|
|
}
|
|
function tryParseBinaryExpressionOrHigher(_currentToken, force, precedence, allowIn) {
|
|
var leftOperand = tryParseUnaryExpressionOrHigher(_currentToken, force);
|
|
if (leftOperand === null) {
|
|
return null;
|
|
}
|
|
return parseBinaryExpressionRest(precedence, allowIn, leftOperand);
|
|
}
|
|
function parseConditionalExpressionRest(allowIn, leftOperand) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() !== 105 /* QuestionToken */) {
|
|
return leftOperand;
|
|
}
|
|
return new Parser.syntaxFactory.ConditionalExpressionSyntax(parseNodeData, leftOperand, consumeToken(_currentToken), tryParseAssignmentExpressionOrHigher(true, true), eatToken(106 /* ColonToken */), tryParseAssignmentExpressionOrHigher(true, allowIn));
|
|
}
|
|
function parseBinaryExpressionRest(precedence, allowIn, leftOperand) {
|
|
while (true) {
|
|
var operatorToken = currentOperatorToken();
|
|
var tokenKind = operatorToken.kind();
|
|
if (!TypeScript.SyntaxFacts.isBinaryExpressionOperatorToken(tokenKind) || tokenKind === 79 /* CommaToken */ || TypeScript.SyntaxFacts.isAssignmentOperatorToken(tokenKind)) {
|
|
break;
|
|
}
|
|
if (tokenKind === 29 /* InKeyword */ && !allowIn) {
|
|
break;
|
|
}
|
|
var newPrecedence = getBinaryExpressionPrecedence(tokenKind);
|
|
if (newPrecedence <= precedence) {
|
|
break;
|
|
}
|
|
leftOperand = new Parser.syntaxFactory.BinaryExpressionSyntax(parseNodeData, leftOperand, consumeToken(operatorToken), tryParseBinaryExpressionOrHigher(currentToken(), true, newPrecedence, allowIn));
|
|
}
|
|
return leftOperand;
|
|
}
|
|
function currentOperatorToken() {
|
|
var token0 = currentToken();
|
|
if (token0.kind() === 81 /* GreaterThanToken */) {
|
|
return currentContextualToken();
|
|
}
|
|
return token0;
|
|
}
|
|
function tryParseMemberExpressionOrHigher(_currentToken, force, inObjectCreation) {
|
|
var expression = tryParsePrimaryExpression(_currentToken, force);
|
|
if (expression === null) {
|
|
return null;
|
|
}
|
|
return parseMemberExpressionRest(expression, inObjectCreation);
|
|
}
|
|
function parseCallExpressionRest(expression) {
|
|
while (true) {
|
|
var _currentToken = currentToken();
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 72 /* OpenParenToken */:
|
|
expression = new Parser.syntaxFactory.InvocationExpressionSyntax(parseNodeData, expression, parseArgumentList(null));
|
|
continue;
|
|
case 80 /* LessThanToken */:
|
|
var argumentList = tryParseArgumentList();
|
|
if (argumentList === null) {
|
|
break;
|
|
}
|
|
expression = new Parser.syntaxFactory.InvocationExpressionSyntax(parseNodeData, expression, argumentList);
|
|
continue;
|
|
case 74 /* OpenBracketToken */:
|
|
expression = parseElementAccessExpression(expression, _currentToken, false);
|
|
continue;
|
|
case 76 /* DotToken */:
|
|
expression = new Parser.syntaxFactory.MemberAccessExpressionSyntax(parseNodeData, expression, consumeToken(_currentToken), eatIdentifierNameToken());
|
|
continue;
|
|
}
|
|
return expression;
|
|
}
|
|
}
|
|
function parseMemberExpressionRest(expression, inObjectCreation) {
|
|
while (true) {
|
|
var _currentToken = currentToken();
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 74 /* OpenBracketToken */:
|
|
expression = parseElementAccessExpression(expression, _currentToken, inObjectCreation);
|
|
continue;
|
|
case 76 /* DotToken */:
|
|
expression = new Parser.syntaxFactory.MemberAccessExpressionSyntax(parseNodeData, expression, consumeToken(_currentToken), eatIdentifierNameToken());
|
|
continue;
|
|
}
|
|
return expression;
|
|
}
|
|
}
|
|
function tryParseLeftHandSideExpressionOrHigher(_currentToken, force) {
|
|
var expression = null;
|
|
if (_currentToken.kind() === 50 /* SuperKeyword */) {
|
|
expression = parseSuperExpression(_currentToken);
|
|
}
|
|
else {
|
|
expression = tryParseMemberExpressionOrHigher(_currentToken, force, false);
|
|
if (expression === null) {
|
|
return null;
|
|
}
|
|
}
|
|
return parseCallExpressionRest(expression);
|
|
}
|
|
function parseSuperExpression(superToken) {
|
|
var expression = consumeToken(superToken);
|
|
var currentTokenKind = currentToken().kind();
|
|
return currentTokenKind === 72 /* OpenParenToken */ || currentTokenKind === 76 /* DotToken */ ? expression : new Parser.syntaxFactory.MemberAccessExpressionSyntax(parseNodeData, expression, eatToken(76 /* DotToken */), eatIdentifierNameToken());
|
|
}
|
|
function tryParsePostfixExpressionOrHigher(_currentToken, force) {
|
|
var expression = tryParseLeftHandSideExpressionOrHigher(_currentToken, force);
|
|
if (expression === null) {
|
|
return null;
|
|
}
|
|
var _currentToken = currentToken();
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 93 /* PlusPlusToken */:
|
|
case 94 /* MinusMinusToken */:
|
|
if (previousTokenHasTrailingNewLine(_currentToken)) {
|
|
break;
|
|
}
|
|
return new Parser.syntaxFactory.PostfixUnaryExpressionSyntax(parseNodeData, expression, consumeToken(_currentToken));
|
|
}
|
|
return expression;
|
|
}
|
|
function tryParseGenericArgumentList() {
|
|
var rewindPoint = getRewindPoint();
|
|
var typeArgumentList = tryParseTypeArgumentList(true);
|
|
var token0 = currentToken();
|
|
var tokenKind = token0.kind();
|
|
var isOpenParen = tokenKind === 72 /* OpenParenToken */;
|
|
var isDot = tokenKind === 76 /* DotToken */;
|
|
var isOpenParenOrDot = isOpenParen || isDot;
|
|
var argumentList = null;
|
|
if (typeArgumentList === null || !isOpenParenOrDot) {
|
|
rewind(rewindPoint);
|
|
releaseRewindPoint(rewindPoint);
|
|
return null;
|
|
}
|
|
else {
|
|
releaseRewindPoint(rewindPoint);
|
|
if (isDot) {
|
|
var diagnostic = new TypeScript.Diagnostic(fileName, source.text.lineMap(), TypeScript.start(token0, source.text), TypeScript.width(token0), TypeScript.DiagnosticCode.A_parameter_list_must_follow_a_generic_type_argument_list_expected, null);
|
|
addDiagnostic(diagnostic);
|
|
return new Parser.syntaxFactory.ArgumentListSyntax(parseNodeData, typeArgumentList, TypeScript.Syntax.emptyToken(72 /* OpenParenToken */), TypeScript.Syntax.emptySeparatedList(), TypeScript.Syntax.emptyToken(73 /* CloseParenToken */));
|
|
}
|
|
else {
|
|
return parseArgumentList(typeArgumentList);
|
|
}
|
|
}
|
|
}
|
|
function tryParseArgumentList() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 80 /* LessThanToken */) {
|
|
return tryParseGenericArgumentList();
|
|
}
|
|
if (tokenKind === 72 /* OpenParenToken */) {
|
|
return parseArgumentList(null);
|
|
}
|
|
return null;
|
|
}
|
|
function parseArgumentList(typeArgumentList) {
|
|
var openParenToken = eatToken(72 /* OpenParenToken */);
|
|
var _arguments = TypeScript.Syntax.emptySeparatedList();
|
|
if (openParenToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
_arguments = parseSeparatedSyntaxList(14 /* ArgumentList_AssignmentExpressions */, skippedTokens);
|
|
openParenToken = addSkippedTokensAfterToken(openParenToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.ArgumentListSyntax(parseNodeData, typeArgumentList, openParenToken, _arguments, eatToken(73 /* CloseParenToken */));
|
|
}
|
|
function tryParseArgumentListExpression() {
|
|
var force = currentToken().kind() === 79 /* CommaToken */;
|
|
return tryParseAssignmentExpressionOrHigher(force, true);
|
|
}
|
|
function parseElementAccessArgumentExpression(openBracketToken, inObjectCreation) {
|
|
if (inObjectCreation && currentToken().kind() === 75 /* CloseBracketToken */) {
|
|
var errorStart = TypeScript.start(openBracketToken, source.text);
|
|
var errorEnd = TypeScript.end(currentToken(), source.text);
|
|
var diagnostic = new TypeScript.Diagnostic(fileName, source.text.lineMap(), errorStart, errorEnd - errorStart, TypeScript.DiagnosticCode.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead, null);
|
|
addDiagnostic(diagnostic);
|
|
return TypeScript.Syntax.emptyToken(11 /* IdentifierName */);
|
|
}
|
|
else {
|
|
return parseExpression(true);
|
|
}
|
|
}
|
|
function parseElementAccessExpression(expression, openBracketToken, inObjectCreation) {
|
|
return new Parser.syntaxFactory.ElementAccessExpressionSyntax(parseNodeData, expression, consumeToken(openBracketToken), parseElementAccessArgumentExpression(openBracketToken, inObjectCreation), eatToken(75 /* CloseBracketToken */));
|
|
}
|
|
function tryParsePrimaryExpression(_currentToken, force) {
|
|
if (isIdentifier(_currentToken)) {
|
|
return eatIdentifierToken();
|
|
}
|
|
var currentTokenKind = _currentToken.kind();
|
|
switch (currentTokenKind) {
|
|
case 35 /* ThisKeyword */:
|
|
case 37 /* TrueKeyword */:
|
|
case 24 /* FalseKeyword */:
|
|
case 32 /* NullKeyword */:
|
|
case 13 /* NumericLiteral */:
|
|
case 12 /* RegularExpressionLiteral */:
|
|
case 14 /* StringLiteral */:
|
|
return consumeToken(_currentToken);
|
|
case 27 /* FunctionKeyword */:
|
|
return parseFunctionExpression(_currentToken);
|
|
case 74 /* OpenBracketToken */:
|
|
return parseArrayLiteralExpression(_currentToken);
|
|
case 70 /* OpenBraceToken */:
|
|
return parseObjectLiteralExpression(_currentToken);
|
|
case 72 /* OpenParenToken */:
|
|
return parseParenthesizedExpression(_currentToken);
|
|
case 31 /* NewKeyword */:
|
|
return parseObjectCreationExpression(_currentToken);
|
|
case 118 /* SlashToken */:
|
|
case 119 /* SlashEqualsToken */:
|
|
var result = tryReparseDivideAsRegularExpression();
|
|
return result || eatIdentifierToken(TypeScript.DiagnosticCode.Expression_expected);
|
|
}
|
|
if (!force) {
|
|
return null;
|
|
}
|
|
return eatIdentifierToken(TypeScript.DiagnosticCode.Expression_expected);
|
|
}
|
|
function tryReparseDivideAsRegularExpression() {
|
|
var currentToken = currentContextualToken();
|
|
var tokenKind = currentToken.kind();
|
|
if (tokenKind === 118 /* SlashToken */ || tokenKind === 119 /* SlashEqualsToken */) {
|
|
return null;
|
|
}
|
|
else if (tokenKind === 12 /* RegularExpressionLiteral */) {
|
|
return consumeToken(currentToken);
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function parseTypeOfExpression(typeOfKeyword) {
|
|
return new Parser.syntaxFactory.TypeOfExpressionSyntax(parseNodeData, consumeToken(typeOfKeyword), tryParseUnaryExpressionOrHigher(currentToken(), true));
|
|
}
|
|
function parseDeleteExpression(deleteKeyword) {
|
|
return new Parser.syntaxFactory.DeleteExpressionSyntax(parseNodeData, consumeToken(deleteKeyword), tryParseUnaryExpressionOrHigher(currentToken(), true));
|
|
}
|
|
function parseVoidExpression(voidKeyword) {
|
|
return new Parser.syntaxFactory.VoidExpressionSyntax(parseNodeData, consumeToken(voidKeyword), tryParseUnaryExpressionOrHigher(currentToken(), true));
|
|
}
|
|
function parseFunctionExpression(functionKeyword) {
|
|
return new Parser.syntaxFactory.FunctionExpressionSyntax(parseNodeData, consumeToken(functionKeyword), eatOptionalIdentifierToken(), parseCallSignature(false), parseBlock(false, true));
|
|
}
|
|
function parseObjectCreationExpression(newKeyword) {
|
|
return new Parser.syntaxFactory.ObjectCreationExpressionSyntax(parseNodeData, consumeToken(newKeyword), tryParseMemberExpressionOrHigher(currentToken(), true, true), tryParseArgumentList());
|
|
}
|
|
function parseCastExpression(lessThanToken) {
|
|
return new Parser.syntaxFactory.CastExpressionSyntax(parseNodeData, consumeToken(lessThanToken), parseType(), eatToken(81 /* GreaterThanToken */), tryParseUnaryExpressionOrHigher(currentToken(), true));
|
|
}
|
|
function parseParenthesizedExpression(openParenToken) {
|
|
return new Parser.syntaxFactory.ParenthesizedExpressionSyntax(parseNodeData, consumeToken(openParenToken), parseExpression(true), eatToken(73 /* CloseParenToken */));
|
|
}
|
|
function tryParseParenthesizedArrowFunctionExpression() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind !== 72 /* OpenParenToken */ && tokenKind !== 80 /* LessThanToken */) {
|
|
return null;
|
|
}
|
|
if (isDefinitelyArrowFunctionExpression()) {
|
|
return tryParseParenthesizedArrowFunctionExpressionWorker(false);
|
|
}
|
|
if (!isPossiblyArrowFunctionExpression()) {
|
|
return null;
|
|
}
|
|
var rewindPoint = getRewindPoint();
|
|
var arrowFunction = tryParseParenthesizedArrowFunctionExpressionWorker(true);
|
|
if (arrowFunction === null) {
|
|
rewind(rewindPoint);
|
|
}
|
|
releaseRewindPoint(rewindPoint);
|
|
return arrowFunction;
|
|
}
|
|
function tryParseParenthesizedArrowFunctionExpressionWorker(requireArrow) {
|
|
var _currentToken = currentToken();
|
|
var callSignature = parseCallSignature(true);
|
|
if (requireArrow && currentToken().kind() !== 85 /* EqualsGreaterThanToken */) {
|
|
return null;
|
|
}
|
|
var equalsGreaterThanToken = eatToken(85 /* EqualsGreaterThanToken */);
|
|
var block = tryParseArrowFunctionBlock();
|
|
var expression = null;
|
|
if (block === null) {
|
|
expression = tryParseAssignmentExpressionOrHigher(true, true);
|
|
}
|
|
return new Parser.syntaxFactory.ParenthesizedArrowFunctionExpressionSyntax(parseNodeData, callSignature, equalsGreaterThanToken, block, expression);
|
|
}
|
|
function tryParseArrowFunctionBlock() {
|
|
if (isBlock()) {
|
|
return parseBlock(false, false);
|
|
}
|
|
else {
|
|
var _modifierCount = modifierCount();
|
|
if (isStatement(_modifierCount, false) && !isExpressionStatement(currentToken()) && !isFunctionDeclaration(_modifierCount)) {
|
|
return parseBlock(true, false);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
}
|
|
function isSimpleArrowFunctionExpression(_currentToken) {
|
|
if (_currentToken.kind() === 85 /* EqualsGreaterThanToken */) {
|
|
return true;
|
|
}
|
|
return isIdentifier(_currentToken) && peekToken(1).kind() === 85 /* EqualsGreaterThanToken */;
|
|
}
|
|
function parseSimpleArrowFunctionExpression() {
|
|
var parameter = eatSimpleParameter();
|
|
var equalsGreaterThanToken = eatToken(85 /* EqualsGreaterThanToken */);
|
|
var block = tryParseArrowFunctionBlock();
|
|
var expression = null;
|
|
if (block === null) {
|
|
expression = tryParseAssignmentExpressionOrHigher(true, true);
|
|
}
|
|
return new Parser.syntaxFactory.SimpleArrowFunctionExpressionSyntax(parseNodeData, parameter, equalsGreaterThanToken, block, expression);
|
|
}
|
|
function isBlock() {
|
|
return currentToken().kind() === 70 /* OpenBraceToken */;
|
|
}
|
|
function isDefinitelyArrowFunctionExpression() {
|
|
var token0 = currentToken();
|
|
if (token0.kind() !== 72 /* OpenParenToken */) {
|
|
return false;
|
|
}
|
|
var token1 = peekToken(1);
|
|
var token1Kind = token1.kind();
|
|
var token2;
|
|
if (token1Kind === 73 /* CloseParenToken */) {
|
|
token2 = peekToken(2);
|
|
var token2Kind = token2.kind();
|
|
return token2Kind === 106 /* ColonToken */ || token2Kind === 85 /* EqualsGreaterThanToken */ || token2Kind === 70 /* OpenBraceToken */;
|
|
}
|
|
if (token1Kind === 77 /* DotDotDotToken */) {
|
|
return true;
|
|
}
|
|
token2 = peekToken(2);
|
|
token2Kind = token2.kind();
|
|
if (TypeScript.SyntaxFacts.isAccessibilityModifier(token1Kind)) {
|
|
if (isIdentifier(token2)) {
|
|
return true;
|
|
}
|
|
}
|
|
if (!isIdentifier(token1)) {
|
|
return false;
|
|
}
|
|
if (token2Kind === 106 /* ColonToken */) {
|
|
return true;
|
|
}
|
|
var token3 = peekToken(3);
|
|
var token3Kind = token3.kind();
|
|
if (token2Kind === 105 /* QuestionToken */) {
|
|
if (token3Kind === 106 /* ColonToken */ || token3Kind === 73 /* CloseParenToken */ || token3Kind === 79 /* CommaToken */) {
|
|
return true;
|
|
}
|
|
}
|
|
if (token2Kind === 73 /* CloseParenToken */) {
|
|
if (token3Kind === 85 /* EqualsGreaterThanToken */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isPossiblyArrowFunctionExpression() {
|
|
var token0 = currentToken();
|
|
if (token0.kind() !== 72 /* OpenParenToken */) {
|
|
return true;
|
|
}
|
|
var token1 = peekToken(1);
|
|
if (!isIdentifier(token1)) {
|
|
return false;
|
|
}
|
|
var token2 = peekToken(2);
|
|
var token2Kind = token2.kind();
|
|
if (token2Kind === 107 /* EqualsToken */) {
|
|
return true;
|
|
}
|
|
if (token2Kind === 79 /* CommaToken */) {
|
|
return true;
|
|
}
|
|
if (token2Kind === 73 /* CloseParenToken */) {
|
|
var token3 = peekToken(3);
|
|
if (token3.kind() === 106 /* ColonToken */) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function parseObjectLiteralExpression(openBraceToken) {
|
|
consumeToken(openBraceToken);
|
|
var skippedTokens = getArray();
|
|
var propertyAssignments = parseSeparatedSyntaxList(15 /* ObjectLiteralExpression_PropertyAssignments */, skippedTokens);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
return new Parser.syntaxFactory.ObjectLiteralExpressionSyntax(parseNodeData, openBraceToken, propertyAssignments, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function tryParsePropertyAssignment(inErrorRecovery) {
|
|
if (isAccessor(modifierCount(), inErrorRecovery)) {
|
|
return parseAccessor(true);
|
|
}
|
|
else if (isFunctionPropertyAssignment(inErrorRecovery)) {
|
|
return parseFunctionPropertyAssignment();
|
|
}
|
|
else if (isSimplePropertyAssignment(inErrorRecovery)) {
|
|
return parseSimplePropertyAssignment();
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
function isPropertyAssignment(inErrorRecovery) {
|
|
return isAccessor(modifierCount(), inErrorRecovery) || isFunctionPropertyAssignment(inErrorRecovery) || isSimplePropertyAssignment(inErrorRecovery);
|
|
}
|
|
function eatPropertyName() {
|
|
var _currentToken = currentToken();
|
|
return TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(_currentToken) ? eatIdentifierNameToken() : consumeToken(_currentToken);
|
|
}
|
|
function isFunctionPropertyAssignment(inErrorRecovery) {
|
|
return isPropertyName(currentToken(), inErrorRecovery) && isCallSignature(1);
|
|
}
|
|
function parseFunctionPropertyAssignment() {
|
|
return new Parser.syntaxFactory.FunctionPropertyAssignmentSyntax(parseNodeData, eatPropertyName(), parseCallSignature(false), parseBlock(false, true));
|
|
}
|
|
function isSimplePropertyAssignment(inErrorRecovery) {
|
|
return isPropertyName(currentToken(), inErrorRecovery);
|
|
}
|
|
function parseSimplePropertyAssignment() {
|
|
return new Parser.syntaxFactory.SimplePropertyAssignmentSyntax(parseNodeData, eatPropertyName(), eatToken(106 /* ColonToken */), tryParseAssignmentExpressionOrHigher(true, true));
|
|
}
|
|
function isPropertyName(token, inErrorRecovery) {
|
|
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token)) {
|
|
if (inErrorRecovery) {
|
|
return isIdentifier(token);
|
|
}
|
|
else {
|
|
return true;
|
|
}
|
|
}
|
|
var kind = token.kind();
|
|
return kind === 14 /* StringLiteral */ || kind === 13 /* NumericLiteral */;
|
|
}
|
|
function parseArrayLiteralExpression(openBracketToken) {
|
|
consumeToken(openBracketToken);
|
|
var skippedTokens = getArray();
|
|
var expressions = parseSeparatedSyntaxList(16 /* ArrayLiteralExpression_AssignmentExpressions */, skippedTokens);
|
|
openBracketToken = addSkippedTokensAfterToken(openBracketToken, skippedTokens);
|
|
return new Parser.syntaxFactory.ArrayLiteralExpressionSyntax(parseNodeData, openBracketToken, expressions, eatToken(75 /* CloseBracketToken */));
|
|
}
|
|
function parseBlock(parseBlockEvenWithNoOpenBrace, checkForStrictMode) {
|
|
var openBraceToken = eatToken(70 /* OpenBraceToken */);
|
|
var statements = TypeScript.Syntax.emptyList();
|
|
if (parseBlockEvenWithNoOpenBrace || openBraceToken.fullWidth() > 0) {
|
|
var savedIsInStrictMode = isInStrictMode;
|
|
var processItems = checkForStrictMode ? updateStrictModeState : null;
|
|
var skippedTokens = getArray();
|
|
var statements = parseSyntaxList(5 /* Block_Statements */, skippedTokens, processItems);
|
|
openBraceToken = addSkippedTokensAfterToken(openBraceToken, skippedTokens);
|
|
setStrictMode(savedIsInStrictMode);
|
|
}
|
|
return new Parser.syntaxFactory.BlockSyntax(parseNodeData, openBraceToken, statements, eatToken(71 /* CloseBraceToken */));
|
|
}
|
|
function parseCallSignature(requireCompleteTypeParameterList) {
|
|
return new Parser.syntaxFactory.CallSignatureSyntax(parseNodeData, tryParseTypeParameterList(requireCompleteTypeParameterList), parseParameterList(), parseOptionalTypeAnnotation(false));
|
|
}
|
|
function tryParseTypeParameterList(requireCompleteTypeParameterList) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() !== 80 /* LessThanToken */) {
|
|
return null;
|
|
}
|
|
var rewindPoint = getRewindPoint();
|
|
var lessThanToken = consumeToken(_currentToken);
|
|
var skippedTokens = getArray();
|
|
var typeParameters = parseSeparatedSyntaxList(20 /* TypeParameterList_TypeParameters */, skippedTokens);
|
|
lessThanToken = addSkippedTokensAfterToken(lessThanToken, skippedTokens);
|
|
var greaterThanToken = eatToken(81 /* GreaterThanToken */);
|
|
if (requireCompleteTypeParameterList && greaterThanToken.fullWidth() === 0) {
|
|
rewind(rewindPoint);
|
|
releaseRewindPoint(rewindPoint);
|
|
return null;
|
|
}
|
|
else {
|
|
releaseRewindPoint(rewindPoint);
|
|
return new Parser.syntaxFactory.TypeParameterListSyntax(parseNodeData, lessThanToken, typeParameters, greaterThanToken);
|
|
}
|
|
}
|
|
function isTypeParameter() {
|
|
return isIdentifier(currentToken());
|
|
}
|
|
function tryParseTypeParameter() {
|
|
if (!isIdentifier(currentToken())) {
|
|
return null;
|
|
}
|
|
return new Parser.syntaxFactory.TypeParameterSyntax(parseNodeData, eatIdentifierToken(), tryParseConstraint());
|
|
}
|
|
function tryParseConstraint() {
|
|
if (currentToken().kind() !== 48 /* ExtendsKeyword */) {
|
|
return null;
|
|
}
|
|
return new Parser.syntaxFactory.ConstraintSyntax(parseNodeData, eatToken(48 /* ExtendsKeyword */), parseTypeOrExpression());
|
|
}
|
|
function tryParseParameterList() {
|
|
if (currentToken().kind() === 72 /* OpenParenToken */) {
|
|
var token1 = peekToken(1);
|
|
if (token1.kind() === 73 /* CloseParenToken */ || isParameterHelper(token1)) {
|
|
return parseParameterList();
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function parseParameterList() {
|
|
var openParenToken = eatToken(72 /* OpenParenToken */);
|
|
var parameters = TypeScript.Syntax.emptySeparatedList();
|
|
if (openParenToken.fullWidth() > 0) {
|
|
var skippedTokens = getArray();
|
|
parameters = parseSeparatedSyntaxList(17 /* ParameterList_Parameters */, skippedTokens);
|
|
openParenToken = addSkippedTokensAfterToken(openParenToken, skippedTokens);
|
|
}
|
|
return new Parser.syntaxFactory.ParameterListSyntax(parseNodeData, openParenToken, parameters, eatToken(73 /* CloseParenToken */));
|
|
}
|
|
function parseOptionalTypeAnnotation(allowStringLiteral) {
|
|
return currentToken().kind() === 106 /* ColonToken */ ? parseTypeAnnotation(allowStringLiteral) : null;
|
|
}
|
|
function parseTypeAnnotationType(allowStringLiteral) {
|
|
if (allowStringLiteral) {
|
|
var _currentToken = currentToken();
|
|
if (_currentToken.kind() === 14 /* StringLiteral */) {
|
|
return consumeToken(_currentToken);
|
|
}
|
|
}
|
|
return parseType();
|
|
}
|
|
function parseTypeAnnotation(allowStringLiteral) {
|
|
return new Parser.syntaxFactory.TypeAnnotationSyntax(parseNodeData, consumeToken(currentToken()), parseTypeAnnotationType(allowStringLiteral));
|
|
}
|
|
function isType() {
|
|
var _currentToken = currentToken();
|
|
switch (_currentToken.kind()) {
|
|
case 39 /* TypeOfKeyword */:
|
|
case 60 /* AnyKeyword */:
|
|
case 67 /* NumberKeyword */:
|
|
case 61 /* BooleanKeyword */:
|
|
case 69 /* StringKeyword */:
|
|
case 41 /* VoidKeyword */:
|
|
case 70 /* OpenBraceToken */:
|
|
case 72 /* OpenParenToken */:
|
|
case 80 /* LessThanToken */:
|
|
case 31 /* NewKeyword */:
|
|
return true;
|
|
default:
|
|
return isIdentifier(_currentToken);
|
|
}
|
|
}
|
|
function parseTypeOrExpression() {
|
|
var result = tryParseType();
|
|
if (result) {
|
|
return result;
|
|
}
|
|
var _currentToken = currentToken();
|
|
if (isExpression(_currentToken)) {
|
|
return tryParseUnaryExpressionOrHigher(_currentToken, true);
|
|
}
|
|
return eatIdentifierToken(TypeScript.DiagnosticCode.Type_expected);
|
|
}
|
|
function parseType() {
|
|
return tryParseType() || eatIdentifierToken(TypeScript.DiagnosticCode.Type_expected);
|
|
}
|
|
function tryParseType() {
|
|
var type = tryParseNonArrayType();
|
|
while (type) {
|
|
var _currentToken = currentToken();
|
|
if (previousTokenHasTrailingNewLine(_currentToken) || _currentToken.kind() !== 74 /* OpenBracketToken */) {
|
|
break;
|
|
}
|
|
type = new Parser.syntaxFactory.ArrayTypeSyntax(parseNodeData, type, consumeToken(_currentToken), eatToken(75 /* CloseBracketToken */));
|
|
}
|
|
return type;
|
|
}
|
|
function parseTypeQuery(typeOfKeyword) {
|
|
return new Parser.syntaxFactory.TypeQuerySyntax(parseNodeData, consumeToken(typeOfKeyword), parseName(true));
|
|
}
|
|
function tryParseNonArrayType() {
|
|
var _currentToken = currentToken();
|
|
switch (_currentToken.kind()) {
|
|
case 60 /* AnyKeyword */:
|
|
case 67 /* NumberKeyword */:
|
|
case 61 /* BooleanKeyword */:
|
|
case 69 /* StringKeyword */:
|
|
if (peekToken(1).kind() === 76 /* DotToken */) {
|
|
break;
|
|
}
|
|
return consumeToken(_currentToken);
|
|
case 72 /* OpenParenToken */:
|
|
case 80 /* LessThanToken */:
|
|
return tryParseFunctionType();
|
|
case 41 /* VoidKeyword */:
|
|
return consumeToken(_currentToken);
|
|
case 70 /* OpenBraceToken */:
|
|
return parseObjectType();
|
|
case 31 /* NewKeyword */:
|
|
return parseConstructorType();
|
|
case 39 /* TypeOfKeyword */:
|
|
return parseTypeQuery(_currentToken);
|
|
case 74 /* OpenBracketToken */:
|
|
return parseTupleType(_currentToken);
|
|
}
|
|
return tryParseNameOrGenericType();
|
|
}
|
|
function tryParseNameOrGenericType() {
|
|
var name = tryParseName(false);
|
|
if (name === null) {
|
|
return null;
|
|
}
|
|
if (previousTokenHasTrailingNewLine(currentToken())) {
|
|
return name;
|
|
}
|
|
var typeArgumentList = tryParseTypeArgumentList(false);
|
|
return typeArgumentList === null ? name : new Parser.syntaxFactory.GenericTypeSyntax(parseNodeData, name, typeArgumentList);
|
|
}
|
|
function tryParseFunctionType() {
|
|
var typeParameterList = tryParseTypeParameterList(false);
|
|
var parameterList = null;
|
|
if (typeParameterList === null) {
|
|
parameterList = tryParseParameterList();
|
|
if (parameterList === null) {
|
|
return null;
|
|
}
|
|
}
|
|
else {
|
|
parameterList = parseParameterList();
|
|
}
|
|
return new Parser.syntaxFactory.FunctionTypeSyntax(parseNodeData, typeParameterList, parameterList, eatToken(85 /* EqualsGreaterThanToken */), parseType());
|
|
}
|
|
function parseConstructorType() {
|
|
return new Parser.syntaxFactory.ConstructorTypeSyntax(parseNodeData, eatToken(31 /* NewKeyword */), tryParseTypeParameterList(false), parseParameterList(), eatToken(85 /* EqualsGreaterThanToken */), parseType());
|
|
}
|
|
function isParameter() {
|
|
if (currentNode() !== null && currentNode().kind() === 243 /* Parameter */) {
|
|
return true;
|
|
}
|
|
return isParameterHelper(currentToken());
|
|
}
|
|
function isParameterHelper(token) {
|
|
var tokenKind = token.kind();
|
|
return tokenKind === 77 /* DotDotDotToken */ || isModifierKind(tokenKind) || isIdentifier(token);
|
|
}
|
|
function eatSimpleParameter() {
|
|
return new Parser.syntaxFactory.ParameterSyntax(parseNodeData, null, TypeScript.Syntax.emptyList(), eatIdentifierToken(), null, null, null);
|
|
}
|
|
function tryParseParameter() {
|
|
var node = currentNode();
|
|
if (node !== null && node.kind() === 243 /* Parameter */) {
|
|
consumeNode(node);
|
|
return node;
|
|
}
|
|
var dotDotDotToken = tryEatToken(77 /* DotDotDotToken */);
|
|
var modifiers = parseModifiers();
|
|
var _currentToken = currentToken();
|
|
if (!isIdentifier(_currentToken) && dotDotDotToken === null && modifiers.length === 0) {
|
|
if (isModifierKind(_currentToken.kind())) {
|
|
modifiers = TypeScript.Syntax.list([consumeToken(_currentToken)]);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
var identifier = eatIdentifierToken();
|
|
var questionToken = tryEatToken(105 /* QuestionToken */);
|
|
var typeAnnotation = parseOptionalTypeAnnotation(true);
|
|
var equalsValueClause = null;
|
|
if (isEqualsValueClause(true)) {
|
|
equalsValueClause = parseEqualsValueClause(true);
|
|
}
|
|
return new Parser.syntaxFactory.ParameterSyntax(parseNodeData, dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause);
|
|
}
|
|
function parseSyntaxList(currentListType, skippedTokens, processItems) {
|
|
if (processItems === void 0) { processItems = null; }
|
|
var savedListParsingState = listParsingState;
|
|
listParsingState |= (1 << currentListType);
|
|
var result = parseSyntaxListWorker(currentListType, skippedTokens, processItems);
|
|
listParsingState = savedListParsingState;
|
|
return result;
|
|
}
|
|
function parseSeparatedSyntaxList(currentListType, skippedTokens) {
|
|
var savedListParsingState = listParsingState;
|
|
listParsingState |= (1 << currentListType);
|
|
var result = parseSeparatedSyntaxListWorker(currentListType, skippedTokens);
|
|
listParsingState = savedListParsingState;
|
|
return result;
|
|
}
|
|
function abortParsingListOrMoveToNextToken(currentListType, nodes, separators, skippedTokens) {
|
|
reportUnexpectedTokenDiagnostic(currentListType);
|
|
for (var state = ListParsingState.LastListParsingState; state >= ListParsingState.FirstListParsingState; state--) {
|
|
if ((listParsingState & (1 << state)) !== 0) {
|
|
if (isExpectedListTerminator(state) || isExpectedListItem(state, true)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
addSkippedTokenToList(nodes, separators, skippedTokens, consumeToken(currentToken()));
|
|
return false;
|
|
}
|
|
function addSkippedTokenToList(nodes, separators, skippedTokens, skippedToken) {
|
|
if (Parser.syntaxFactory.isConcrete) {
|
|
var length = nodes.length + (separators ? separators.length : 0);
|
|
for (var i = length - 1; i >= 0; i--) {
|
|
var array = separators && (i % 2 === 1) ? separators : nodes;
|
|
var arrayIndex = separators ? TypeScript.IntegerUtilities.integerDivide(i, 2) : i;
|
|
var item = array[arrayIndex];
|
|
var _lastToken = TypeScript.lastToken(item);
|
|
if (_lastToken && _lastToken.fullWidth() > 0) {
|
|
array[arrayIndex] = addSkippedTokenAfterNodeOrToken(item, skippedToken);
|
|
return;
|
|
}
|
|
}
|
|
skippedTokens.push(skippedToken);
|
|
}
|
|
}
|
|
function tryParseExpectedListItem(currentListType, inErrorRecovery, items, processItems) {
|
|
var item = tryParseExpectedListItemWorker(currentListType, inErrorRecovery);
|
|
if (item === null) {
|
|
return false;
|
|
}
|
|
items.push(item);
|
|
if (processItems !== null) {
|
|
processItems(items);
|
|
}
|
|
return true;
|
|
}
|
|
function listIsTerminated(currentListType) {
|
|
return isExpectedListTerminator(currentListType) || currentToken().kind() === 10 /* EndOfFileToken */;
|
|
}
|
|
function parseSyntaxListWorker(currentListType, skippedTokens, processItems) {
|
|
var items = getArray();
|
|
while (true) {
|
|
var succeeded = tryParseExpectedListItem(currentListType, false, items, processItems);
|
|
if (!succeeded) {
|
|
if (listIsTerminated(currentListType)) {
|
|
break;
|
|
}
|
|
var abort = abortParsingListOrMoveToNextToken(currentListType, items, null, skippedTokens);
|
|
if (abort) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
var result = TypeScript.Syntax.list(items);
|
|
returnZeroLengthArray(items);
|
|
return result;
|
|
}
|
|
function parseSeparatedSyntaxListWorker(currentListType, skippedTokens) {
|
|
var nodes = getArray();
|
|
var separators = getArray();
|
|
var _separatorKind = currentListType === 9 /* ObjectType_TypeMembers */ ? 78 /* SemicolonToken */ : 79 /* CommaToken */;
|
|
var allowAutomaticSemicolonInsertion = _separatorKind === 78 /* SemicolonToken */;
|
|
var inErrorRecovery = false;
|
|
while (true) {
|
|
var succeeded = tryParseExpectedListItem(currentListType, inErrorRecovery, nodes, null);
|
|
if (!succeeded) {
|
|
if (listIsTerminated(currentListType)) {
|
|
break;
|
|
}
|
|
var abort = abortParsingListOrMoveToNextToken(currentListType, nodes, separators, skippedTokens);
|
|
if (abort) {
|
|
break;
|
|
}
|
|
else {
|
|
inErrorRecovery = true;
|
|
continue;
|
|
}
|
|
}
|
|
inErrorRecovery = false;
|
|
var _currentToken = currentToken();
|
|
var tokenKind = _currentToken.kind();
|
|
if (tokenKind === _separatorKind || tokenKind === 79 /* CommaToken */) {
|
|
separators.push(consumeToken(_currentToken));
|
|
continue;
|
|
}
|
|
if (listIsTerminated(currentListType)) {
|
|
break;
|
|
}
|
|
if (allowAutomaticSemicolonInsertion && canEatAutomaticSemicolon(false)) {
|
|
var semicolonToken = eatExplicitOrAutomaticSemicolon(false) || TypeScript.Syntax.emptyToken(78 /* SemicolonToken */);
|
|
separators.push(semicolonToken);
|
|
continue;
|
|
}
|
|
separators.push(eatToken(_separatorKind));
|
|
inErrorRecovery = true;
|
|
}
|
|
var result = TypeScript.Syntax.separatedList(nodes, separators);
|
|
returnZeroLengthArray(nodes);
|
|
returnZeroLengthArray(separators);
|
|
return result;
|
|
}
|
|
function reportUnexpectedTokenDiagnostic(listType) {
|
|
var token = currentToken();
|
|
var diagnostic = new TypeScript.Diagnostic(fileName, source.text.lineMap(), TypeScript.start(token, source.text), TypeScript.width(token), TypeScript.DiagnosticCode.Unexpected_token_0_expected, [getExpectedListElementType(listType)]);
|
|
addDiagnostic(diagnostic);
|
|
}
|
|
function addDiagnostic(diagnostic) {
|
|
if (diagnostics.length > 0 && diagnostics[diagnostics.length - 1].start() === diagnostic.start()) {
|
|
return;
|
|
}
|
|
diagnostics.push(diagnostic);
|
|
}
|
|
function isExpectedListTerminator(currentListType) {
|
|
switch (currentListType) {
|
|
case 0 /* SourceUnit_ModuleElements */:
|
|
return isExpectedSourceUnit_ModuleElementsTerminator();
|
|
case 1 /* ClassDeclaration_ClassElements */:
|
|
return isExpectedClassDeclaration_ClassElementsTerminator();
|
|
case 2 /* ModuleDeclaration_ModuleElements */:
|
|
return isExpectedModuleDeclaration_ModuleElementsTerminator();
|
|
case 3 /* SwitchStatement_SwitchClauses */:
|
|
return isExpectedSwitchStatement_SwitchClausesTerminator();
|
|
case 4 /* SwitchClause_Statements */:
|
|
return isExpectedSwitchClause_StatementsTerminator();
|
|
case 5 /* Block_Statements */:
|
|
return isExpectedBlock_StatementsTerminator();
|
|
case 6 /* TryBlock_Statements */:
|
|
return isExpectedTryBlock_StatementsTerminator();
|
|
case 7 /* CatchBlock_Statements */:
|
|
return isExpectedCatchBlock_StatementsTerminator();
|
|
case 8 /* EnumDeclaration_EnumElements */:
|
|
return isExpectedEnumDeclaration_EnumElementsTerminator();
|
|
case 9 /* ObjectType_TypeMembers */:
|
|
return isExpectedObjectType_TypeMembersTerminator();
|
|
case 10 /* ClassOrInterfaceDeclaration_HeritageClauses */:
|
|
return isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator();
|
|
case 11 /* HeritageClause_TypeNameList */:
|
|
return isExpectedHeritageClause_TypeNameListTerminator();
|
|
case 12 /* VariableDeclaration_VariableDeclarators_AllowIn */:
|
|
return isExpectedVariableDeclaration_VariableDeclarators_AllowInTerminator();
|
|
case 13 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
|
|
return isExpectedVariableDeclaration_VariableDeclarators_DisallowInTerminator();
|
|
case 14 /* ArgumentList_AssignmentExpressions */:
|
|
return isExpectedArgumentList_AssignmentExpressionsTerminator();
|
|
case 15 /* ObjectLiteralExpression_PropertyAssignments */:
|
|
return isExpectedObjectLiteralExpression_PropertyAssignmentsTerminator();
|
|
case 16 /* ArrayLiteralExpression_AssignmentExpressions */:
|
|
return isExpectedLiteralExpression_AssignmentExpressionsTerminator();
|
|
case 17 /* ParameterList_Parameters */:
|
|
return isExpectedParameterList_ParametersTerminator();
|
|
case 18 /* IndexSignature_Parameters */:
|
|
return isExpectedIndexSignature_ParametersTerminator();
|
|
case 19 /* TypeArgumentList_Types */:
|
|
return isExpectedTypeArgumentList_TypesTerminator();
|
|
case 20 /* TypeParameterList_TypeParameters */:
|
|
return isExpectedTypeParameterList_TypeParametersTerminator();
|
|
case 21 /* TupleType_Types */:
|
|
return isExpectedTupleType_TypesTerminator();
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function isExpectedSourceUnit_ModuleElementsTerminator() {
|
|
return currentToken().kind() === 10 /* EndOfFileToken */;
|
|
}
|
|
function isExpectedEnumDeclaration_EnumElementsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedModuleDeclaration_ModuleElementsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedObjectType_TypeMembersTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedObjectLiteralExpression_PropertyAssignmentsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedLiteralExpression_AssignmentExpressionsTerminator() {
|
|
return currentToken().kind() === 75 /* CloseBracketToken */;
|
|
}
|
|
function isExpectedTypeArgumentList_TypesTerminator() {
|
|
var token = currentToken();
|
|
var tokenKind = token.kind();
|
|
if (tokenKind === 81 /* GreaterThanToken */) {
|
|
return true;
|
|
}
|
|
if (canFollowTypeArgumentListInExpression(tokenKind)) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedTupleType_TypesTerminator() {
|
|
var token = currentToken();
|
|
var tokenKind = token.kind();
|
|
if (tokenKind === 75 /* CloseBracketToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedTypeParameterList_TypeParametersTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 81 /* GreaterThanToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 72 /* OpenParenToken */ || tokenKind === 70 /* OpenBraceToken */ || tokenKind === 48 /* ExtendsKeyword */ || tokenKind === 51 /* ImplementsKeyword */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedParameterList_ParametersTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 73 /* CloseParenToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 70 /* OpenBraceToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 85 /* EqualsGreaterThanToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedIndexSignature_ParametersTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 75 /* CloseBracketToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 70 /* OpenBraceToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedVariableDeclaration_VariableDeclarators_DisallowInTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 78 /* SemicolonToken */ || tokenKind === 73 /* CloseParenToken */) {
|
|
return true;
|
|
}
|
|
if (tokenKind === 29 /* InKeyword */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedVariableDeclaration_VariableDeclarators_AllowInTerminator() {
|
|
if (currentToken().kind() === 85 /* EqualsGreaterThanToken */) {
|
|
return true;
|
|
}
|
|
return canEatExplicitOrAutomaticSemicolon(false);
|
|
}
|
|
function isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 70 /* OpenBraceToken */ || tokenKind === 71 /* CloseBraceToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedHeritageClause_TypeNameListTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
if (tokenKind === 48 /* ExtendsKeyword */ || tokenKind === 51 /* ImplementsKeyword */) {
|
|
return true;
|
|
}
|
|
if (isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator()) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function isExpectedArgumentList_AssignmentExpressionsTerminator() {
|
|
var token0 = currentToken();
|
|
var tokenKind = token0.kind();
|
|
return tokenKind === 73 /* CloseParenToken */ || tokenKind === 78 /* SemicolonToken */;
|
|
}
|
|
function isExpectedClassDeclaration_ClassElementsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedSwitchStatement_SwitchClausesTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedSwitchClause_StatementsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */ || isSwitchClause();
|
|
}
|
|
function isExpectedBlock_StatementsTerminator() {
|
|
return currentToken().kind() === 71 /* CloseBraceToken */;
|
|
}
|
|
function isExpectedTryBlock_StatementsTerminator() {
|
|
var tokenKind = currentToken().kind();
|
|
return tokenKind === 17 /* CatchKeyword */ || tokenKind === 25 /* FinallyKeyword */;
|
|
}
|
|
function isExpectedCatchBlock_StatementsTerminator() {
|
|
return currentToken().kind() === 25 /* FinallyKeyword */;
|
|
}
|
|
function isExpectedListItem(currentListType, inErrorRecovery) {
|
|
switch (currentListType) {
|
|
case 0 /* SourceUnit_ModuleElements */:
|
|
return isModuleElement(inErrorRecovery);
|
|
case 1 /* ClassDeclaration_ClassElements */:
|
|
return isClassElement(inErrorRecovery);
|
|
case 2 /* ModuleDeclaration_ModuleElements */:
|
|
return isModuleElement(inErrorRecovery);
|
|
case 3 /* SwitchStatement_SwitchClauses */:
|
|
return isSwitchClause();
|
|
case 4 /* SwitchClause_Statements */:
|
|
return isStatement(modifierCount(), inErrorRecovery);
|
|
case 5 /* Block_Statements */:
|
|
return isStatement(modifierCount(), inErrorRecovery);
|
|
case 6 /* TryBlock_Statements */:
|
|
return false;
|
|
case 7 /* CatchBlock_Statements */:
|
|
return false;
|
|
case 8 /* EnumDeclaration_EnumElements */:
|
|
return isEnumElement(inErrorRecovery);
|
|
case 9 /* ObjectType_TypeMembers */:
|
|
return isTypeMember(inErrorRecovery);
|
|
case 10 /* ClassOrInterfaceDeclaration_HeritageClauses */:
|
|
return isHeritageClause();
|
|
case 11 /* HeritageClause_TypeNameList */:
|
|
return isHeritageClauseTypeName();
|
|
case 12 /* VariableDeclaration_VariableDeclarators_AllowIn */:
|
|
return isVariableDeclarator();
|
|
case 13 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
|
|
return isVariableDeclarator();
|
|
case 14 /* ArgumentList_AssignmentExpressions */:
|
|
return isExpectedArgumentList_AssignmentExpression();
|
|
case 15 /* ObjectLiteralExpression_PropertyAssignments */:
|
|
return isPropertyAssignment(inErrorRecovery);
|
|
case 16 /* ArrayLiteralExpression_AssignmentExpressions */:
|
|
return isAssignmentOrOmittedExpression();
|
|
case 17 /* ParameterList_Parameters */:
|
|
return isParameter();
|
|
case 18 /* IndexSignature_Parameters */:
|
|
return isParameter();
|
|
case 19 /* TypeArgumentList_Types */:
|
|
return isType();
|
|
case 20 /* TypeParameterList_TypeParameters */:
|
|
return isTypeParameter();
|
|
case 21 /* TupleType_Types */:
|
|
return isType();
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function isExpectedArgumentList_AssignmentExpression() {
|
|
var _currentToken = currentToken();
|
|
if (isExpression(_currentToken)) {
|
|
return true;
|
|
}
|
|
if (_currentToken.kind() === 79 /* CommaToken */) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function tryParseExpectedListItemWorker(currentListType, inErrorRecovery) {
|
|
switch (currentListType) {
|
|
case 0 /* SourceUnit_ModuleElements */:
|
|
return tryParseModuleElement(inErrorRecovery);
|
|
case 1 /* ClassDeclaration_ClassElements */:
|
|
return tryParseClassElement(inErrorRecovery);
|
|
case 2 /* ModuleDeclaration_ModuleElements */:
|
|
return tryParseModuleElement(inErrorRecovery);
|
|
case 3 /* SwitchStatement_SwitchClauses */:
|
|
return tryParseSwitchClause();
|
|
case 4 /* SwitchClause_Statements */:
|
|
return tryParseStatement(inErrorRecovery);
|
|
case 5 /* Block_Statements */:
|
|
return tryParseStatement(inErrorRecovery);
|
|
case 6 /* TryBlock_Statements */:
|
|
return tryParseStatement(inErrorRecovery);
|
|
case 7 /* CatchBlock_Statements */:
|
|
return tryParseStatement(inErrorRecovery);
|
|
case 8 /* EnumDeclaration_EnumElements */:
|
|
return tryParseEnumElement(inErrorRecovery);
|
|
case 9 /* ObjectType_TypeMembers */:
|
|
return tryParseTypeMember(inErrorRecovery);
|
|
case 10 /* ClassOrInterfaceDeclaration_HeritageClauses */:
|
|
return tryParseHeritageClause();
|
|
case 11 /* HeritageClause_TypeNameList */:
|
|
return tryParseHeritageClauseTypeName();
|
|
case 12 /* VariableDeclaration_VariableDeclarators_AllowIn */:
|
|
return tryParseVariableDeclarator(true, false);
|
|
case 13 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
|
|
return tryParseVariableDeclarator(false, false);
|
|
case 14 /* ArgumentList_AssignmentExpressions */:
|
|
return tryParseArgumentListExpression();
|
|
case 15 /* ObjectLiteralExpression_PropertyAssignments */:
|
|
return tryParsePropertyAssignment(inErrorRecovery);
|
|
case 16 /* ArrayLiteralExpression_AssignmentExpressions */:
|
|
return tryParseAssignmentOrOmittedExpression();
|
|
case 17 /* ParameterList_Parameters */:
|
|
return tryParseParameter();
|
|
case 18 /* IndexSignature_Parameters */:
|
|
return tryParseParameter();
|
|
case 19 /* TypeArgumentList_Types */:
|
|
return tryParseType();
|
|
case 20 /* TypeParameterList_TypeParameters */:
|
|
return tryParseTypeParameter();
|
|
case 21 /* TupleType_Types */:
|
|
return tryParseType();
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
function getExpectedListElementType(currentListType) {
|
|
switch (currentListType) {
|
|
case 0 /* SourceUnit_ModuleElements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.module_class_interface_enum_import_or_statement, null);
|
|
case 10 /* ClassOrInterfaceDeclaration_HeritageClauses */:
|
|
return '{';
|
|
case 1 /* ClassDeclaration_ClassElements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.constructor_function_accessor_or_variable, null);
|
|
case 2 /* ModuleDeclaration_ModuleElements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.module_class_interface_enum_import_or_statement, null);
|
|
case 3 /* SwitchStatement_SwitchClauses */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.case_or_default_clause, null);
|
|
case 4 /* SwitchClause_Statements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.statement, null);
|
|
case 5 /* Block_Statements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.statement, null);
|
|
case 12 /* VariableDeclaration_VariableDeclarators_AllowIn */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null);
|
|
case 13 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null);
|
|
case 8 /* EnumDeclaration_EnumElements */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null);
|
|
case 9 /* ObjectType_TypeMembers */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.call_construct_index_property_or_function_signature, null);
|
|
case 14 /* ArgumentList_AssignmentExpressions */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.expression, null);
|
|
case 11 /* HeritageClause_TypeNameList */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_name, null);
|
|
case 15 /* ObjectLiteralExpression_PropertyAssignments */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.property_or_accessor, null);
|
|
case 17 /* ParameterList_Parameters */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.parameter, null);
|
|
case 18 /* IndexSignature_Parameters */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.parameter, null);
|
|
case 19 /* TypeArgumentList_Types */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type, null);
|
|
case 20 /* TypeParameterList_TypeParameters */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_parameter, null);
|
|
case 21 /* TupleType_Types */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type, null);
|
|
case 16 /* ArrayLiteralExpression_AssignmentExpressions */:
|
|
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.expression, null);
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
return parseSyntaxTree;
|
|
}
|
|
var BinaryExpressionPrecedence;
|
|
(function (BinaryExpressionPrecedence) {
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["Lowest"] = 1] = "Lowest";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["LogicalOrExpressionPrecedence"] = 2] = "LogicalOrExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["LogicalAndExpressionPrecedence"] = 3] = "LogicalAndExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["BitwiseOrExpressionPrecedence"] = 4] = "BitwiseOrExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["BitwiseExclusiveOrExpressionPrecedence"] = 5] = "BitwiseExclusiveOrExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["BitwiseAndExpressionPrecedence"] = 6] = "BitwiseAndExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["EqualityExpressionPrecedence"] = 7] = "EqualityExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["RelationalExpressionPrecedence"] = 8] = "RelationalExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["ShiftExpressionPrecdence"] = 9] = "ShiftExpressionPrecdence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["AdditiveExpressionPrecedence"] = 10] = "AdditiveExpressionPrecedence";
|
|
BinaryExpressionPrecedence[BinaryExpressionPrecedence["MultiplicativeExpressionPrecedence"] = 11] = "MultiplicativeExpressionPrecedence";
|
|
})(BinaryExpressionPrecedence || (BinaryExpressionPrecedence = {}));
|
|
var ListParsingState;
|
|
(function (ListParsingState) {
|
|
ListParsingState[ListParsingState["SourceUnit_ModuleElements"] = 0] = "SourceUnit_ModuleElements";
|
|
ListParsingState[ListParsingState["ClassDeclaration_ClassElements"] = 1] = "ClassDeclaration_ClassElements";
|
|
ListParsingState[ListParsingState["ModuleDeclaration_ModuleElements"] = 2] = "ModuleDeclaration_ModuleElements";
|
|
ListParsingState[ListParsingState["SwitchStatement_SwitchClauses"] = 3] = "SwitchStatement_SwitchClauses";
|
|
ListParsingState[ListParsingState["SwitchClause_Statements"] = 4] = "SwitchClause_Statements";
|
|
ListParsingState[ListParsingState["Block_Statements"] = 5] = "Block_Statements";
|
|
ListParsingState[ListParsingState["TryBlock_Statements"] = 6] = "TryBlock_Statements";
|
|
ListParsingState[ListParsingState["CatchBlock_Statements"] = 7] = "CatchBlock_Statements";
|
|
ListParsingState[ListParsingState["EnumDeclaration_EnumElements"] = 8] = "EnumDeclaration_EnumElements";
|
|
ListParsingState[ListParsingState["ObjectType_TypeMembers"] = 9] = "ObjectType_TypeMembers";
|
|
ListParsingState[ListParsingState["ClassOrInterfaceDeclaration_HeritageClauses"] = 10] = "ClassOrInterfaceDeclaration_HeritageClauses";
|
|
ListParsingState[ListParsingState["HeritageClause_TypeNameList"] = 11] = "HeritageClause_TypeNameList";
|
|
ListParsingState[ListParsingState["VariableDeclaration_VariableDeclarators_AllowIn"] = 12] = "VariableDeclaration_VariableDeclarators_AllowIn";
|
|
ListParsingState[ListParsingState["VariableDeclaration_VariableDeclarators_DisallowIn"] = 13] = "VariableDeclaration_VariableDeclarators_DisallowIn";
|
|
ListParsingState[ListParsingState["ArgumentList_AssignmentExpressions"] = 14] = "ArgumentList_AssignmentExpressions";
|
|
ListParsingState[ListParsingState["ObjectLiteralExpression_PropertyAssignments"] = 15] = "ObjectLiteralExpression_PropertyAssignments";
|
|
ListParsingState[ListParsingState["ArrayLiteralExpression_AssignmentExpressions"] = 16] = "ArrayLiteralExpression_AssignmentExpressions";
|
|
ListParsingState[ListParsingState["ParameterList_Parameters"] = 17] = "ParameterList_Parameters";
|
|
ListParsingState[ListParsingState["IndexSignature_Parameters"] = 18] = "IndexSignature_Parameters";
|
|
ListParsingState[ListParsingState["TypeArgumentList_Types"] = 19] = "TypeArgumentList_Types";
|
|
ListParsingState[ListParsingState["TypeParameterList_TypeParameters"] = 20] = "TypeParameterList_TypeParameters";
|
|
ListParsingState[ListParsingState["TupleType_Types"] = 21] = "TupleType_Types";
|
|
ListParsingState[ListParsingState["FirstListParsingState"] = ListParsingState.SourceUnit_ModuleElements] = "FirstListParsingState";
|
|
ListParsingState[ListParsingState["LastListParsingState"] = ListParsingState.TupleType_Types] = "LastListParsingState";
|
|
})(ListParsingState || (ListParsingState = {}));
|
|
var parseSyntaxTree = createParseSyntaxTree();
|
|
function parse(fileName, text, languageVersion, isDeclaration) {
|
|
return parseSource(TypeScript.Scanner.createParserSource(fileName, text, languageVersion), isDeclaration);
|
|
}
|
|
Parser.parse = parse;
|
|
function parseSource(source, isDeclaration) {
|
|
return parseSyntaxTree(source, isDeclaration);
|
|
}
|
|
Parser.parseSource = parseSource;
|
|
})(Parser = TypeScript.Parser || (TypeScript.Parser = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Syntax;
|
|
(function (Syntax) {
|
|
var Concrete;
|
|
(function (Concrete) {
|
|
TypeScript.Parser.syntaxFactory = Concrete;
|
|
Concrete.isConcrete = true;
|
|
var SourceUnitSyntax = (function (_super) {
|
|
__extends(SourceUnitSyntax, _super);
|
|
function SourceUnitSyntax(data, moduleElements, endOfFileToken) {
|
|
_super.call(this, data);
|
|
this.syntaxTree = null;
|
|
this.parent = null, this.moduleElements = moduleElements, this.endOfFileToken = endOfFileToken, !TypeScript.isShared(moduleElements) && (moduleElements.parent = this), endOfFileToken.parent = this;
|
|
}
|
|
return SourceUnitSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.SourceUnitSyntax = SourceUnitSyntax;
|
|
var QualifiedNameSyntax = (function (_super) {
|
|
__extends(QualifiedNameSyntax, _super);
|
|
function QualifiedNameSyntax(data, left, dotToken, right) {
|
|
_super.call(this, data);
|
|
this.left = left, this.dotToken = dotToken, this.right = right, left.parent = this, dotToken.parent = this, right.parent = this;
|
|
}
|
|
return QualifiedNameSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.QualifiedNameSyntax = QualifiedNameSyntax;
|
|
var ObjectTypeSyntax = (function (_super) {
|
|
__extends(ObjectTypeSyntax, _super);
|
|
function ObjectTypeSyntax(data, openBraceToken, typeMembers, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.openBraceToken = openBraceToken, this.typeMembers = typeMembers, this.closeBraceToken = closeBraceToken, openBraceToken.parent = this, !TypeScript.isShared(typeMembers) && (typeMembers.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return ObjectTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ObjectTypeSyntax = ObjectTypeSyntax;
|
|
var FunctionTypeSyntax = (function (_super) {
|
|
__extends(FunctionTypeSyntax, _super);
|
|
function FunctionTypeSyntax(data, typeParameterList, parameterList, equalsGreaterThanToken, type) {
|
|
_super.call(this, data);
|
|
this.typeParameterList = typeParameterList, this.parameterList = parameterList, this.equalsGreaterThanToken = equalsGreaterThanToken, this.type = type, typeParameterList && (typeParameterList.parent = this), parameterList.parent = this, equalsGreaterThanToken.parent = this, type.parent = this;
|
|
}
|
|
return FunctionTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.FunctionTypeSyntax = FunctionTypeSyntax;
|
|
var ArrayTypeSyntax = (function (_super) {
|
|
__extends(ArrayTypeSyntax, _super);
|
|
function ArrayTypeSyntax(data, type, openBracketToken, closeBracketToken) {
|
|
_super.call(this, data);
|
|
this.type = type, this.openBracketToken = openBracketToken, this.closeBracketToken = closeBracketToken, type.parent = this, openBracketToken.parent = this, closeBracketToken.parent = this;
|
|
}
|
|
return ArrayTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ArrayTypeSyntax = ArrayTypeSyntax;
|
|
var ConstructorTypeSyntax = (function (_super) {
|
|
__extends(ConstructorTypeSyntax, _super);
|
|
function ConstructorTypeSyntax(data, newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type) {
|
|
_super.call(this, data);
|
|
this.newKeyword = newKeyword, this.typeParameterList = typeParameterList, this.parameterList = parameterList, this.equalsGreaterThanToken = equalsGreaterThanToken, this.type = type, newKeyword.parent = this, typeParameterList && (typeParameterList.parent = this), parameterList.parent = this, equalsGreaterThanToken.parent = this, type.parent = this;
|
|
}
|
|
return ConstructorTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ConstructorTypeSyntax = ConstructorTypeSyntax;
|
|
var GenericTypeSyntax = (function (_super) {
|
|
__extends(GenericTypeSyntax, _super);
|
|
function GenericTypeSyntax(data, name, typeArgumentList) {
|
|
_super.call(this, data);
|
|
this.name = name, this.typeArgumentList = typeArgumentList, name.parent = this, typeArgumentList.parent = this;
|
|
}
|
|
return GenericTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.GenericTypeSyntax = GenericTypeSyntax;
|
|
var TypeQuerySyntax = (function (_super) {
|
|
__extends(TypeQuerySyntax, _super);
|
|
function TypeQuerySyntax(data, typeOfKeyword, name) {
|
|
_super.call(this, data);
|
|
this.typeOfKeyword = typeOfKeyword, this.name = name, typeOfKeyword.parent = this, name.parent = this;
|
|
}
|
|
return TypeQuerySyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeQuerySyntax = TypeQuerySyntax;
|
|
var TupleTypeSyntax = (function (_super) {
|
|
__extends(TupleTypeSyntax, _super);
|
|
function TupleTypeSyntax(data, openBracketToken, types, closeBracketToken) {
|
|
_super.call(this, data);
|
|
this.openBracketToken = openBracketToken, this.types = types, this.closeBracketToken = closeBracketToken, openBracketToken.parent = this, !TypeScript.isShared(types) && (types.parent = this), closeBracketToken.parent = this;
|
|
}
|
|
return TupleTypeSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TupleTypeSyntax = TupleTypeSyntax;
|
|
var InterfaceDeclarationSyntax = (function (_super) {
|
|
__extends(InterfaceDeclarationSyntax, _super);
|
|
function InterfaceDeclarationSyntax(data, modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.interfaceKeyword = interfaceKeyword, this.identifier = identifier, this.typeParameterList = typeParameterList, this.heritageClauses = heritageClauses, this.body = body, !TypeScript.isShared(modifiers) && (modifiers.parent = this), interfaceKeyword.parent = this, identifier.parent = this, typeParameterList && (typeParameterList.parent = this), !TypeScript.isShared(heritageClauses) && (heritageClauses.parent = this), body.parent = this;
|
|
}
|
|
return InterfaceDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.InterfaceDeclarationSyntax = InterfaceDeclarationSyntax;
|
|
var FunctionDeclarationSyntax = (function (_super) {
|
|
__extends(FunctionDeclarationSyntax, _super);
|
|
function FunctionDeclarationSyntax(data, modifiers, functionKeyword, identifier, callSignature, block, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.functionKeyword = functionKeyword, this.identifier = identifier, this.callSignature = callSignature, this.block = block, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), functionKeyword.parent = this, identifier.parent = this, callSignature.parent = this, block && (block.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return FunctionDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.FunctionDeclarationSyntax = FunctionDeclarationSyntax;
|
|
var ModuleDeclarationSyntax = (function (_super) {
|
|
__extends(ModuleDeclarationSyntax, _super);
|
|
function ModuleDeclarationSyntax(data, modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.moduleKeyword = moduleKeyword, this.name = name, this.stringLiteral = stringLiteral, this.openBraceToken = openBraceToken, this.moduleElements = moduleElements, this.closeBraceToken = closeBraceToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), moduleKeyword.parent = this, name && (name.parent = this), stringLiteral && (stringLiteral.parent = this), openBraceToken.parent = this, !TypeScript.isShared(moduleElements) && (moduleElements.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return ModuleDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ModuleDeclarationSyntax = ModuleDeclarationSyntax;
|
|
var ClassDeclarationSyntax = (function (_super) {
|
|
__extends(ClassDeclarationSyntax, _super);
|
|
function ClassDeclarationSyntax(data, modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.classKeyword = classKeyword, this.identifier = identifier, this.typeParameterList = typeParameterList, this.heritageClauses = heritageClauses, this.openBraceToken = openBraceToken, this.classElements = classElements, this.closeBraceToken = closeBraceToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), classKeyword.parent = this, identifier.parent = this, typeParameterList && (typeParameterList.parent = this), !TypeScript.isShared(heritageClauses) && (heritageClauses.parent = this), openBraceToken.parent = this, !TypeScript.isShared(classElements) && (classElements.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return ClassDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ClassDeclarationSyntax = ClassDeclarationSyntax;
|
|
var EnumDeclarationSyntax = (function (_super) {
|
|
__extends(EnumDeclarationSyntax, _super);
|
|
function EnumDeclarationSyntax(data, modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.enumKeyword = enumKeyword, this.identifier = identifier, this.openBraceToken = openBraceToken, this.enumElements = enumElements, this.closeBraceToken = closeBraceToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), enumKeyword.parent = this, identifier.parent = this, openBraceToken.parent = this, !TypeScript.isShared(enumElements) && (enumElements.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return EnumDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.EnumDeclarationSyntax = EnumDeclarationSyntax;
|
|
var ImportDeclarationSyntax = (function (_super) {
|
|
__extends(ImportDeclarationSyntax, _super);
|
|
function ImportDeclarationSyntax(data, modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.importKeyword = importKeyword, this.identifier = identifier, this.equalsToken = equalsToken, this.moduleReference = moduleReference, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), importKeyword.parent = this, identifier.parent = this, equalsToken.parent = this, moduleReference.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ImportDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ImportDeclarationSyntax = ImportDeclarationSyntax;
|
|
var ExportAssignmentSyntax = (function (_super) {
|
|
__extends(ExportAssignmentSyntax, _super);
|
|
function ExportAssignmentSyntax(data, exportKeyword, equalsToken, identifier, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.exportKeyword = exportKeyword, this.equalsToken = equalsToken, this.identifier = identifier, this.semicolonToken = semicolonToken, exportKeyword.parent = this, equalsToken.parent = this, identifier.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ExportAssignmentSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ExportAssignmentSyntax = ExportAssignmentSyntax;
|
|
var MemberFunctionDeclarationSyntax = (function (_super) {
|
|
__extends(MemberFunctionDeclarationSyntax, _super);
|
|
function MemberFunctionDeclarationSyntax(data, modifiers, propertyName, callSignature, block, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.propertyName = propertyName, this.callSignature = callSignature, this.block = block, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), propertyName.parent = this, callSignature.parent = this, block && (block.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return MemberFunctionDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.MemberFunctionDeclarationSyntax = MemberFunctionDeclarationSyntax;
|
|
var MemberVariableDeclarationSyntax = (function (_super) {
|
|
__extends(MemberVariableDeclarationSyntax, _super);
|
|
function MemberVariableDeclarationSyntax(data, modifiers, variableDeclarator, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.variableDeclarator = variableDeclarator, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), variableDeclarator.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return MemberVariableDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.MemberVariableDeclarationSyntax = MemberVariableDeclarationSyntax;
|
|
var ConstructorDeclarationSyntax = (function (_super) {
|
|
__extends(ConstructorDeclarationSyntax, _super);
|
|
function ConstructorDeclarationSyntax(data, modifiers, constructorKeyword, callSignature, block, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.constructorKeyword = constructorKeyword, this.callSignature = callSignature, this.block = block, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), constructorKeyword.parent = this, callSignature.parent = this, block && (block.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ConstructorDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ConstructorDeclarationSyntax = ConstructorDeclarationSyntax;
|
|
var IndexMemberDeclarationSyntax = (function (_super) {
|
|
__extends(IndexMemberDeclarationSyntax, _super);
|
|
function IndexMemberDeclarationSyntax(data, modifiers, indexSignature, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.indexSignature = indexSignature, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), indexSignature.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return IndexMemberDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.IndexMemberDeclarationSyntax = IndexMemberDeclarationSyntax;
|
|
var GetAccessorSyntax = (function (_super) {
|
|
__extends(GetAccessorSyntax, _super);
|
|
function GetAccessorSyntax(data, modifiers, getKeyword, propertyName, callSignature, block) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.getKeyword = getKeyword, this.propertyName = propertyName, this.callSignature = callSignature, this.block = block, !TypeScript.isShared(modifiers) && (modifiers.parent = this), getKeyword.parent = this, propertyName.parent = this, callSignature.parent = this, block.parent = this;
|
|
}
|
|
return GetAccessorSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.GetAccessorSyntax = GetAccessorSyntax;
|
|
var SetAccessorSyntax = (function (_super) {
|
|
__extends(SetAccessorSyntax, _super);
|
|
function SetAccessorSyntax(data, modifiers, setKeyword, propertyName, callSignature, block) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.setKeyword = setKeyword, this.propertyName = propertyName, this.callSignature = callSignature, this.block = block, !TypeScript.isShared(modifiers) && (modifiers.parent = this), setKeyword.parent = this, propertyName.parent = this, callSignature.parent = this, block.parent = this;
|
|
}
|
|
return SetAccessorSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.SetAccessorSyntax = SetAccessorSyntax;
|
|
var PropertySignatureSyntax = (function (_super) {
|
|
__extends(PropertySignatureSyntax, _super);
|
|
function PropertySignatureSyntax(data, propertyName, questionToken, typeAnnotation) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.questionToken = questionToken, this.typeAnnotation = typeAnnotation, propertyName.parent = this, questionToken && (questionToken.parent = this), typeAnnotation && (typeAnnotation.parent = this);
|
|
}
|
|
return PropertySignatureSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.PropertySignatureSyntax = PropertySignatureSyntax;
|
|
var CallSignatureSyntax = (function (_super) {
|
|
__extends(CallSignatureSyntax, _super);
|
|
function CallSignatureSyntax(data, typeParameterList, parameterList, typeAnnotation) {
|
|
_super.call(this, data);
|
|
this.typeParameterList = typeParameterList, this.parameterList = parameterList, this.typeAnnotation = typeAnnotation, typeParameterList && (typeParameterList.parent = this), parameterList.parent = this, typeAnnotation && (typeAnnotation.parent = this);
|
|
}
|
|
return CallSignatureSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.CallSignatureSyntax = CallSignatureSyntax;
|
|
var ConstructSignatureSyntax = (function (_super) {
|
|
__extends(ConstructSignatureSyntax, _super);
|
|
function ConstructSignatureSyntax(data, newKeyword, callSignature) {
|
|
_super.call(this, data);
|
|
this.newKeyword = newKeyword, this.callSignature = callSignature, newKeyword.parent = this, callSignature.parent = this;
|
|
}
|
|
return ConstructSignatureSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ConstructSignatureSyntax = ConstructSignatureSyntax;
|
|
var IndexSignatureSyntax = (function (_super) {
|
|
__extends(IndexSignatureSyntax, _super);
|
|
function IndexSignatureSyntax(data, openBracketToken, parameters, closeBracketToken, typeAnnotation) {
|
|
_super.call(this, data);
|
|
this.openBracketToken = openBracketToken, this.parameters = parameters, this.closeBracketToken = closeBracketToken, this.typeAnnotation = typeAnnotation, openBracketToken.parent = this, !TypeScript.isShared(parameters) && (parameters.parent = this), closeBracketToken.parent = this, typeAnnotation && (typeAnnotation.parent = this);
|
|
}
|
|
return IndexSignatureSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.IndexSignatureSyntax = IndexSignatureSyntax;
|
|
var MethodSignatureSyntax = (function (_super) {
|
|
__extends(MethodSignatureSyntax, _super);
|
|
function MethodSignatureSyntax(data, propertyName, questionToken, callSignature) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.questionToken = questionToken, this.callSignature = callSignature, propertyName.parent = this, questionToken && (questionToken.parent = this), callSignature.parent = this;
|
|
}
|
|
return MethodSignatureSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.MethodSignatureSyntax = MethodSignatureSyntax;
|
|
var BlockSyntax = (function (_super) {
|
|
__extends(BlockSyntax, _super);
|
|
function BlockSyntax(data, openBraceToken, statements, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.openBraceToken = openBraceToken, this.statements = statements, this.closeBraceToken = closeBraceToken, openBraceToken.parent = this, !TypeScript.isShared(statements) && (statements.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return BlockSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.BlockSyntax = BlockSyntax;
|
|
var IfStatementSyntax = (function (_super) {
|
|
__extends(IfStatementSyntax, _super);
|
|
function IfStatementSyntax(data, ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause) {
|
|
_super.call(this, data);
|
|
this.ifKeyword = ifKeyword, this.openParenToken = openParenToken, this.condition = condition, this.closeParenToken = closeParenToken, this.statement = statement, this.elseClause = elseClause, ifKeyword.parent = this, openParenToken.parent = this, condition.parent = this, closeParenToken.parent = this, statement.parent = this, elseClause && (elseClause.parent = this);
|
|
}
|
|
return IfStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.IfStatementSyntax = IfStatementSyntax;
|
|
var VariableStatementSyntax = (function (_super) {
|
|
__extends(VariableStatementSyntax, _super);
|
|
function VariableStatementSyntax(data, modifiers, variableDeclaration, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.modifiers = modifiers, this.variableDeclaration = variableDeclaration, this.semicolonToken = semicolonToken, !TypeScript.isShared(modifiers) && (modifiers.parent = this), variableDeclaration.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return VariableStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.VariableStatementSyntax = VariableStatementSyntax;
|
|
var ExpressionStatementSyntax = (function (_super) {
|
|
__extends(ExpressionStatementSyntax, _super);
|
|
function ExpressionStatementSyntax(data, expression, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.expression = expression, this.semicolonToken = semicolonToken, expression.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ExpressionStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ExpressionStatementSyntax = ExpressionStatementSyntax;
|
|
var ReturnStatementSyntax = (function (_super) {
|
|
__extends(ReturnStatementSyntax, _super);
|
|
function ReturnStatementSyntax(data, returnKeyword, expression, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.returnKeyword = returnKeyword, this.expression = expression, this.semicolonToken = semicolonToken, returnKeyword.parent = this, expression && (expression.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ReturnStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ReturnStatementSyntax = ReturnStatementSyntax;
|
|
var SwitchStatementSyntax = (function (_super) {
|
|
__extends(SwitchStatementSyntax, _super);
|
|
function SwitchStatementSyntax(data, switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.switchKeyword = switchKeyword, this.openParenToken = openParenToken, this.expression = expression, this.closeParenToken = closeParenToken, this.openBraceToken = openBraceToken, this.switchClauses = switchClauses, this.closeBraceToken = closeBraceToken, switchKeyword.parent = this, openParenToken.parent = this, expression.parent = this, closeParenToken.parent = this, openBraceToken.parent = this, !TypeScript.isShared(switchClauses) && (switchClauses.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return SwitchStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.SwitchStatementSyntax = SwitchStatementSyntax;
|
|
var BreakStatementSyntax = (function (_super) {
|
|
__extends(BreakStatementSyntax, _super);
|
|
function BreakStatementSyntax(data, breakKeyword, identifier, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.breakKeyword = breakKeyword, this.identifier = identifier, this.semicolonToken = semicolonToken, breakKeyword.parent = this, identifier && (identifier.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return BreakStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.BreakStatementSyntax = BreakStatementSyntax;
|
|
var ContinueStatementSyntax = (function (_super) {
|
|
__extends(ContinueStatementSyntax, _super);
|
|
function ContinueStatementSyntax(data, continueKeyword, identifier, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.continueKeyword = continueKeyword, this.identifier = identifier, this.semicolonToken = semicolonToken, continueKeyword.parent = this, identifier && (identifier.parent = this), semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ContinueStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ContinueStatementSyntax = ContinueStatementSyntax;
|
|
var ForStatementSyntax = (function (_super) {
|
|
__extends(ForStatementSyntax, _super);
|
|
function ForStatementSyntax(data, forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement) {
|
|
_super.call(this, data);
|
|
this.forKeyword = forKeyword, this.openParenToken = openParenToken, this.variableDeclaration = variableDeclaration, this.initializer = initializer, this.firstSemicolonToken = firstSemicolonToken, this.condition = condition, this.secondSemicolonToken = secondSemicolonToken, this.incrementor = incrementor, this.closeParenToken = closeParenToken, this.statement = statement, forKeyword.parent = this, openParenToken.parent = this, variableDeclaration && (variableDeclaration.parent = this), initializer && (initializer.parent = this), firstSemicolonToken.parent = this, condition && (condition.parent = this), secondSemicolonToken.parent = this, incrementor && (incrementor.parent = this), closeParenToken.parent = this, statement.parent = this;
|
|
}
|
|
return ForStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ForStatementSyntax = ForStatementSyntax;
|
|
var ForInStatementSyntax = (function (_super) {
|
|
__extends(ForInStatementSyntax, _super);
|
|
function ForInStatementSyntax(data, forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement) {
|
|
_super.call(this, data);
|
|
this.forKeyword = forKeyword, this.openParenToken = openParenToken, this.variableDeclaration = variableDeclaration, this.left = left, this.inKeyword = inKeyword, this.expression = expression, this.closeParenToken = closeParenToken, this.statement = statement, forKeyword.parent = this, openParenToken.parent = this, variableDeclaration && (variableDeclaration.parent = this), left && (left.parent = this), inKeyword.parent = this, expression.parent = this, closeParenToken.parent = this, statement.parent = this;
|
|
}
|
|
return ForInStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ForInStatementSyntax = ForInStatementSyntax;
|
|
var EmptyStatementSyntax = (function (_super) {
|
|
__extends(EmptyStatementSyntax, _super);
|
|
function EmptyStatementSyntax(data, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.semicolonToken = semicolonToken, semicolonToken.parent = this;
|
|
}
|
|
return EmptyStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.EmptyStatementSyntax = EmptyStatementSyntax;
|
|
var ThrowStatementSyntax = (function (_super) {
|
|
__extends(ThrowStatementSyntax, _super);
|
|
function ThrowStatementSyntax(data, throwKeyword, expression, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.throwKeyword = throwKeyword, this.expression = expression, this.semicolonToken = semicolonToken, throwKeyword.parent = this, expression.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return ThrowStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ThrowStatementSyntax = ThrowStatementSyntax;
|
|
var WhileStatementSyntax = (function (_super) {
|
|
__extends(WhileStatementSyntax, _super);
|
|
function WhileStatementSyntax(data, whileKeyword, openParenToken, condition, closeParenToken, statement) {
|
|
_super.call(this, data);
|
|
this.whileKeyword = whileKeyword, this.openParenToken = openParenToken, this.condition = condition, this.closeParenToken = closeParenToken, this.statement = statement, whileKeyword.parent = this, openParenToken.parent = this, condition.parent = this, closeParenToken.parent = this, statement.parent = this;
|
|
}
|
|
return WhileStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.WhileStatementSyntax = WhileStatementSyntax;
|
|
var TryStatementSyntax = (function (_super) {
|
|
__extends(TryStatementSyntax, _super);
|
|
function TryStatementSyntax(data, tryKeyword, block, catchClause, finallyClause) {
|
|
_super.call(this, data);
|
|
this.tryKeyword = tryKeyword, this.block = block, this.catchClause = catchClause, this.finallyClause = finallyClause, tryKeyword.parent = this, block.parent = this, catchClause && (catchClause.parent = this), finallyClause && (finallyClause.parent = this);
|
|
}
|
|
return TryStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TryStatementSyntax = TryStatementSyntax;
|
|
var LabeledStatementSyntax = (function (_super) {
|
|
__extends(LabeledStatementSyntax, _super);
|
|
function LabeledStatementSyntax(data, identifier, colonToken, statement) {
|
|
_super.call(this, data);
|
|
this.identifier = identifier, this.colonToken = colonToken, this.statement = statement, identifier.parent = this, colonToken.parent = this, statement.parent = this;
|
|
}
|
|
return LabeledStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.LabeledStatementSyntax = LabeledStatementSyntax;
|
|
var DoStatementSyntax = (function (_super) {
|
|
__extends(DoStatementSyntax, _super);
|
|
function DoStatementSyntax(data, doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.doKeyword = doKeyword, this.statement = statement, this.whileKeyword = whileKeyword, this.openParenToken = openParenToken, this.condition = condition, this.closeParenToken = closeParenToken, this.semicolonToken = semicolonToken, doKeyword.parent = this, statement.parent = this, whileKeyword.parent = this, openParenToken.parent = this, condition.parent = this, closeParenToken.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return DoStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.DoStatementSyntax = DoStatementSyntax;
|
|
var DebuggerStatementSyntax = (function (_super) {
|
|
__extends(DebuggerStatementSyntax, _super);
|
|
function DebuggerStatementSyntax(data, debuggerKeyword, semicolonToken) {
|
|
_super.call(this, data);
|
|
this.debuggerKeyword = debuggerKeyword, this.semicolonToken = semicolonToken, debuggerKeyword.parent = this, semicolonToken && (semicolonToken.parent = this);
|
|
}
|
|
return DebuggerStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.DebuggerStatementSyntax = DebuggerStatementSyntax;
|
|
var WithStatementSyntax = (function (_super) {
|
|
__extends(WithStatementSyntax, _super);
|
|
function WithStatementSyntax(data, withKeyword, openParenToken, condition, closeParenToken, statement) {
|
|
_super.call(this, data);
|
|
this.withKeyword = withKeyword, this.openParenToken = openParenToken, this.condition = condition, this.closeParenToken = closeParenToken, this.statement = statement, withKeyword.parent = this, openParenToken.parent = this, condition.parent = this, closeParenToken.parent = this, statement.parent = this;
|
|
}
|
|
return WithStatementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.WithStatementSyntax = WithStatementSyntax;
|
|
var PrefixUnaryExpressionSyntax = (function (_super) {
|
|
__extends(PrefixUnaryExpressionSyntax, _super);
|
|
function PrefixUnaryExpressionSyntax(data, operatorToken, operand) {
|
|
_super.call(this, data);
|
|
this.operatorToken = operatorToken, this.operand = operand, operatorToken.parent = this, operand.parent = this;
|
|
}
|
|
PrefixUnaryExpressionSyntax.prototype.kind = function () {
|
|
return TypeScript.SyntaxFacts.getPrefixUnaryExpressionFromOperatorToken(this.operatorToken.kind());
|
|
};
|
|
return PrefixUnaryExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.PrefixUnaryExpressionSyntax = PrefixUnaryExpressionSyntax;
|
|
var DeleteExpressionSyntax = (function (_super) {
|
|
__extends(DeleteExpressionSyntax, _super);
|
|
function DeleteExpressionSyntax(data, deleteKeyword, expression) {
|
|
_super.call(this, data);
|
|
this.deleteKeyword = deleteKeyword, this.expression = expression, deleteKeyword.parent = this, expression.parent = this;
|
|
}
|
|
return DeleteExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.DeleteExpressionSyntax = DeleteExpressionSyntax;
|
|
var TypeOfExpressionSyntax = (function (_super) {
|
|
__extends(TypeOfExpressionSyntax, _super);
|
|
function TypeOfExpressionSyntax(data, typeOfKeyword, expression) {
|
|
_super.call(this, data);
|
|
this.typeOfKeyword = typeOfKeyword, this.expression = expression, typeOfKeyword.parent = this, expression.parent = this;
|
|
}
|
|
return TypeOfExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeOfExpressionSyntax = TypeOfExpressionSyntax;
|
|
var VoidExpressionSyntax = (function (_super) {
|
|
__extends(VoidExpressionSyntax, _super);
|
|
function VoidExpressionSyntax(data, voidKeyword, expression) {
|
|
_super.call(this, data);
|
|
this.voidKeyword = voidKeyword, this.expression = expression, voidKeyword.parent = this, expression.parent = this;
|
|
}
|
|
return VoidExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.VoidExpressionSyntax = VoidExpressionSyntax;
|
|
var ConditionalExpressionSyntax = (function (_super) {
|
|
__extends(ConditionalExpressionSyntax, _super);
|
|
function ConditionalExpressionSyntax(data, condition, questionToken, whenTrue, colonToken, whenFalse) {
|
|
_super.call(this, data);
|
|
this.condition = condition, this.questionToken = questionToken, this.whenTrue = whenTrue, this.colonToken = colonToken, this.whenFalse = whenFalse, condition.parent = this, questionToken.parent = this, whenTrue.parent = this, colonToken.parent = this, whenFalse.parent = this;
|
|
}
|
|
return ConditionalExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ConditionalExpressionSyntax = ConditionalExpressionSyntax;
|
|
var BinaryExpressionSyntax = (function (_super) {
|
|
__extends(BinaryExpressionSyntax, _super);
|
|
function BinaryExpressionSyntax(data, left, operatorToken, right) {
|
|
_super.call(this, data);
|
|
this.left = left, this.operatorToken = operatorToken, this.right = right, left.parent = this, operatorToken.parent = this, right.parent = this;
|
|
}
|
|
BinaryExpressionSyntax.prototype.kind = function () {
|
|
return TypeScript.SyntaxFacts.getBinaryExpressionFromOperatorToken(this.operatorToken.kind());
|
|
};
|
|
return BinaryExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.BinaryExpressionSyntax = BinaryExpressionSyntax;
|
|
var PostfixUnaryExpressionSyntax = (function (_super) {
|
|
__extends(PostfixUnaryExpressionSyntax, _super);
|
|
function PostfixUnaryExpressionSyntax(data, operand, operatorToken) {
|
|
_super.call(this, data);
|
|
this.operand = operand, this.operatorToken = operatorToken, operand.parent = this, operatorToken.parent = this;
|
|
}
|
|
PostfixUnaryExpressionSyntax.prototype.kind = function () {
|
|
return TypeScript.SyntaxFacts.getPostfixUnaryExpressionFromOperatorToken(this.operatorToken.kind());
|
|
};
|
|
return PostfixUnaryExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.PostfixUnaryExpressionSyntax = PostfixUnaryExpressionSyntax;
|
|
var MemberAccessExpressionSyntax = (function (_super) {
|
|
__extends(MemberAccessExpressionSyntax, _super);
|
|
function MemberAccessExpressionSyntax(data, expression, dotToken, name) {
|
|
_super.call(this, data);
|
|
this.expression = expression, this.dotToken = dotToken, this.name = name, expression.parent = this, dotToken.parent = this, name.parent = this;
|
|
}
|
|
return MemberAccessExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.MemberAccessExpressionSyntax = MemberAccessExpressionSyntax;
|
|
var InvocationExpressionSyntax = (function (_super) {
|
|
__extends(InvocationExpressionSyntax, _super);
|
|
function InvocationExpressionSyntax(data, expression, argumentList) {
|
|
_super.call(this, data);
|
|
this.expression = expression, this.argumentList = argumentList, expression.parent = this, argumentList.parent = this;
|
|
}
|
|
return InvocationExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.InvocationExpressionSyntax = InvocationExpressionSyntax;
|
|
var ArrayLiteralExpressionSyntax = (function (_super) {
|
|
__extends(ArrayLiteralExpressionSyntax, _super);
|
|
function ArrayLiteralExpressionSyntax(data, openBracketToken, expressions, closeBracketToken) {
|
|
_super.call(this, data);
|
|
this.openBracketToken = openBracketToken, this.expressions = expressions, this.closeBracketToken = closeBracketToken, openBracketToken.parent = this, !TypeScript.isShared(expressions) && (expressions.parent = this), closeBracketToken.parent = this;
|
|
}
|
|
return ArrayLiteralExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ArrayLiteralExpressionSyntax = ArrayLiteralExpressionSyntax;
|
|
var ObjectLiteralExpressionSyntax = (function (_super) {
|
|
__extends(ObjectLiteralExpressionSyntax, _super);
|
|
function ObjectLiteralExpressionSyntax(data, openBraceToken, propertyAssignments, closeBraceToken) {
|
|
_super.call(this, data);
|
|
this.openBraceToken = openBraceToken, this.propertyAssignments = propertyAssignments, this.closeBraceToken = closeBraceToken, openBraceToken.parent = this, !TypeScript.isShared(propertyAssignments) && (propertyAssignments.parent = this), closeBraceToken.parent = this;
|
|
}
|
|
return ObjectLiteralExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ObjectLiteralExpressionSyntax = ObjectLiteralExpressionSyntax;
|
|
var ObjectCreationExpressionSyntax = (function (_super) {
|
|
__extends(ObjectCreationExpressionSyntax, _super);
|
|
function ObjectCreationExpressionSyntax(data, newKeyword, expression, argumentList) {
|
|
_super.call(this, data);
|
|
this.newKeyword = newKeyword, this.expression = expression, this.argumentList = argumentList, newKeyword.parent = this, expression.parent = this, argumentList && (argumentList.parent = this);
|
|
}
|
|
return ObjectCreationExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ObjectCreationExpressionSyntax = ObjectCreationExpressionSyntax;
|
|
var ParenthesizedExpressionSyntax = (function (_super) {
|
|
__extends(ParenthesizedExpressionSyntax, _super);
|
|
function ParenthesizedExpressionSyntax(data, openParenToken, expression, closeParenToken) {
|
|
_super.call(this, data);
|
|
this.openParenToken = openParenToken, this.expression = expression, this.closeParenToken = closeParenToken, openParenToken.parent = this, expression.parent = this, closeParenToken.parent = this;
|
|
}
|
|
return ParenthesizedExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ParenthesizedExpressionSyntax = ParenthesizedExpressionSyntax;
|
|
var ParenthesizedArrowFunctionExpressionSyntax = (function (_super) {
|
|
__extends(ParenthesizedArrowFunctionExpressionSyntax, _super);
|
|
function ParenthesizedArrowFunctionExpressionSyntax(data, callSignature, equalsGreaterThanToken, block, expression) {
|
|
_super.call(this, data);
|
|
this.callSignature = callSignature, this.equalsGreaterThanToken = equalsGreaterThanToken, this.block = block, this.expression = expression, callSignature.parent = this, equalsGreaterThanToken.parent = this, block && (block.parent = this), expression && (expression.parent = this);
|
|
}
|
|
return ParenthesizedArrowFunctionExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ParenthesizedArrowFunctionExpressionSyntax = ParenthesizedArrowFunctionExpressionSyntax;
|
|
var SimpleArrowFunctionExpressionSyntax = (function (_super) {
|
|
__extends(SimpleArrowFunctionExpressionSyntax, _super);
|
|
function SimpleArrowFunctionExpressionSyntax(data, parameter, equalsGreaterThanToken, block, expression) {
|
|
_super.call(this, data);
|
|
this.parameter = parameter, this.equalsGreaterThanToken = equalsGreaterThanToken, this.block = block, this.expression = expression, parameter.parent = this, equalsGreaterThanToken.parent = this, block && (block.parent = this), expression && (expression.parent = this);
|
|
}
|
|
return SimpleArrowFunctionExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.SimpleArrowFunctionExpressionSyntax = SimpleArrowFunctionExpressionSyntax;
|
|
var CastExpressionSyntax = (function (_super) {
|
|
__extends(CastExpressionSyntax, _super);
|
|
function CastExpressionSyntax(data, lessThanToken, type, greaterThanToken, expression) {
|
|
_super.call(this, data);
|
|
this.lessThanToken = lessThanToken, this.type = type, this.greaterThanToken = greaterThanToken, this.expression = expression, lessThanToken.parent = this, type.parent = this, greaterThanToken.parent = this, expression.parent = this;
|
|
}
|
|
return CastExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.CastExpressionSyntax = CastExpressionSyntax;
|
|
var ElementAccessExpressionSyntax = (function (_super) {
|
|
__extends(ElementAccessExpressionSyntax, _super);
|
|
function ElementAccessExpressionSyntax(data, expression, openBracketToken, argumentExpression, closeBracketToken) {
|
|
_super.call(this, data);
|
|
this.expression = expression, this.openBracketToken = openBracketToken, this.argumentExpression = argumentExpression, this.closeBracketToken = closeBracketToken, expression.parent = this, openBracketToken.parent = this, argumentExpression.parent = this, closeBracketToken.parent = this;
|
|
}
|
|
return ElementAccessExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ElementAccessExpressionSyntax = ElementAccessExpressionSyntax;
|
|
var FunctionExpressionSyntax = (function (_super) {
|
|
__extends(FunctionExpressionSyntax, _super);
|
|
function FunctionExpressionSyntax(data, functionKeyword, identifier, callSignature, block) {
|
|
_super.call(this, data);
|
|
this.functionKeyword = functionKeyword, this.identifier = identifier, this.callSignature = callSignature, this.block = block, functionKeyword.parent = this, identifier && (identifier.parent = this), callSignature.parent = this, block.parent = this;
|
|
}
|
|
return FunctionExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.FunctionExpressionSyntax = FunctionExpressionSyntax;
|
|
var OmittedExpressionSyntax = (function (_super) {
|
|
__extends(OmittedExpressionSyntax, _super);
|
|
function OmittedExpressionSyntax(data) {
|
|
_super.call(this, data);
|
|
}
|
|
return OmittedExpressionSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.OmittedExpressionSyntax = OmittedExpressionSyntax;
|
|
var VariableDeclarationSyntax = (function (_super) {
|
|
__extends(VariableDeclarationSyntax, _super);
|
|
function VariableDeclarationSyntax(data, varKeyword, variableDeclarators) {
|
|
_super.call(this, data);
|
|
this.varKeyword = varKeyword, this.variableDeclarators = variableDeclarators, varKeyword.parent = this, !TypeScript.isShared(variableDeclarators) && (variableDeclarators.parent = this);
|
|
}
|
|
return VariableDeclarationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.VariableDeclarationSyntax = VariableDeclarationSyntax;
|
|
var VariableDeclaratorSyntax = (function (_super) {
|
|
__extends(VariableDeclaratorSyntax, _super);
|
|
function VariableDeclaratorSyntax(data, propertyName, typeAnnotation, equalsValueClause) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.typeAnnotation = typeAnnotation, this.equalsValueClause = equalsValueClause, propertyName.parent = this, typeAnnotation && (typeAnnotation.parent = this), equalsValueClause && (equalsValueClause.parent = this);
|
|
}
|
|
return VariableDeclaratorSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.VariableDeclaratorSyntax = VariableDeclaratorSyntax;
|
|
var ArgumentListSyntax = (function (_super) {
|
|
__extends(ArgumentListSyntax, _super);
|
|
function ArgumentListSyntax(data, typeArgumentList, openParenToken, _arguments, closeParenToken) {
|
|
_super.call(this, data);
|
|
this.typeArgumentList = typeArgumentList, this.openParenToken = openParenToken, this.arguments = _arguments, this.closeParenToken = closeParenToken, typeArgumentList && (typeArgumentList.parent = this), openParenToken.parent = this, !TypeScript.isShared(_arguments) && (_arguments.parent = this), closeParenToken.parent = this;
|
|
}
|
|
return ArgumentListSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ArgumentListSyntax = ArgumentListSyntax;
|
|
var ParameterListSyntax = (function (_super) {
|
|
__extends(ParameterListSyntax, _super);
|
|
function ParameterListSyntax(data, openParenToken, parameters, closeParenToken) {
|
|
_super.call(this, data);
|
|
this.openParenToken = openParenToken, this.parameters = parameters, this.closeParenToken = closeParenToken, openParenToken.parent = this, !TypeScript.isShared(parameters) && (parameters.parent = this), closeParenToken.parent = this;
|
|
}
|
|
return ParameterListSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ParameterListSyntax = ParameterListSyntax;
|
|
var TypeArgumentListSyntax = (function (_super) {
|
|
__extends(TypeArgumentListSyntax, _super);
|
|
function TypeArgumentListSyntax(data, lessThanToken, typeArguments, greaterThanToken) {
|
|
_super.call(this, data);
|
|
this.lessThanToken = lessThanToken, this.typeArguments = typeArguments, this.greaterThanToken = greaterThanToken, lessThanToken.parent = this, !TypeScript.isShared(typeArguments) && (typeArguments.parent = this), greaterThanToken.parent = this;
|
|
}
|
|
return TypeArgumentListSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeArgumentListSyntax = TypeArgumentListSyntax;
|
|
var TypeParameterListSyntax = (function (_super) {
|
|
__extends(TypeParameterListSyntax, _super);
|
|
function TypeParameterListSyntax(data, lessThanToken, typeParameters, greaterThanToken) {
|
|
_super.call(this, data);
|
|
this.lessThanToken = lessThanToken, this.typeParameters = typeParameters, this.greaterThanToken = greaterThanToken, lessThanToken.parent = this, !TypeScript.isShared(typeParameters) && (typeParameters.parent = this), greaterThanToken.parent = this;
|
|
}
|
|
return TypeParameterListSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeParameterListSyntax = TypeParameterListSyntax;
|
|
var HeritageClauseSyntax = (function (_super) {
|
|
__extends(HeritageClauseSyntax, _super);
|
|
function HeritageClauseSyntax(data, extendsOrImplementsKeyword, typeNames) {
|
|
_super.call(this, data);
|
|
this.extendsOrImplementsKeyword = extendsOrImplementsKeyword, this.typeNames = typeNames, extendsOrImplementsKeyword.parent = this, !TypeScript.isShared(typeNames) && (typeNames.parent = this);
|
|
}
|
|
HeritageClauseSyntax.prototype.kind = function () {
|
|
return this.extendsOrImplementsKeyword.kind() === 48 /* ExtendsKeyword */ ? 231 /* ExtendsHeritageClause */ : 232 /* ImplementsHeritageClause */;
|
|
};
|
|
return HeritageClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.HeritageClauseSyntax = HeritageClauseSyntax;
|
|
var EqualsValueClauseSyntax = (function (_super) {
|
|
__extends(EqualsValueClauseSyntax, _super);
|
|
function EqualsValueClauseSyntax(data, equalsToken, value) {
|
|
_super.call(this, data);
|
|
this.equalsToken = equalsToken, this.value = value, equalsToken.parent = this, value.parent = this;
|
|
}
|
|
return EqualsValueClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.EqualsValueClauseSyntax = EqualsValueClauseSyntax;
|
|
var CaseSwitchClauseSyntax = (function (_super) {
|
|
__extends(CaseSwitchClauseSyntax, _super);
|
|
function CaseSwitchClauseSyntax(data, caseKeyword, expression, colonToken, statements) {
|
|
_super.call(this, data);
|
|
this.caseKeyword = caseKeyword, this.expression = expression, this.colonToken = colonToken, this.statements = statements, caseKeyword.parent = this, expression.parent = this, colonToken.parent = this, !TypeScript.isShared(statements) && (statements.parent = this);
|
|
}
|
|
return CaseSwitchClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.CaseSwitchClauseSyntax = CaseSwitchClauseSyntax;
|
|
var DefaultSwitchClauseSyntax = (function (_super) {
|
|
__extends(DefaultSwitchClauseSyntax, _super);
|
|
function DefaultSwitchClauseSyntax(data, defaultKeyword, colonToken, statements) {
|
|
_super.call(this, data);
|
|
this.defaultKeyword = defaultKeyword, this.colonToken = colonToken, this.statements = statements, defaultKeyword.parent = this, colonToken.parent = this, !TypeScript.isShared(statements) && (statements.parent = this);
|
|
}
|
|
return DefaultSwitchClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.DefaultSwitchClauseSyntax = DefaultSwitchClauseSyntax;
|
|
var ElseClauseSyntax = (function (_super) {
|
|
__extends(ElseClauseSyntax, _super);
|
|
function ElseClauseSyntax(data, elseKeyword, statement) {
|
|
_super.call(this, data);
|
|
this.elseKeyword = elseKeyword, this.statement = statement, elseKeyword.parent = this, statement.parent = this;
|
|
}
|
|
return ElseClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ElseClauseSyntax = ElseClauseSyntax;
|
|
var CatchClauseSyntax = (function (_super) {
|
|
__extends(CatchClauseSyntax, _super);
|
|
function CatchClauseSyntax(data, catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block) {
|
|
_super.call(this, data);
|
|
this.catchKeyword = catchKeyword, this.openParenToken = openParenToken, this.identifier = identifier, this.typeAnnotation = typeAnnotation, this.closeParenToken = closeParenToken, this.block = block, catchKeyword.parent = this, openParenToken.parent = this, identifier.parent = this, typeAnnotation && (typeAnnotation.parent = this), closeParenToken.parent = this, block.parent = this;
|
|
}
|
|
return CatchClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.CatchClauseSyntax = CatchClauseSyntax;
|
|
var FinallyClauseSyntax = (function (_super) {
|
|
__extends(FinallyClauseSyntax, _super);
|
|
function FinallyClauseSyntax(data, finallyKeyword, block) {
|
|
_super.call(this, data);
|
|
this.finallyKeyword = finallyKeyword, this.block = block, finallyKeyword.parent = this, block.parent = this;
|
|
}
|
|
return FinallyClauseSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.FinallyClauseSyntax = FinallyClauseSyntax;
|
|
var TypeParameterSyntax = (function (_super) {
|
|
__extends(TypeParameterSyntax, _super);
|
|
function TypeParameterSyntax(data, identifier, constraint) {
|
|
_super.call(this, data);
|
|
this.identifier = identifier, this.constraint = constraint, identifier.parent = this, constraint && (constraint.parent = this);
|
|
}
|
|
return TypeParameterSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeParameterSyntax = TypeParameterSyntax;
|
|
var ConstraintSyntax = (function (_super) {
|
|
__extends(ConstraintSyntax, _super);
|
|
function ConstraintSyntax(data, extendsKeyword, typeOrExpression) {
|
|
_super.call(this, data);
|
|
this.extendsKeyword = extendsKeyword, this.typeOrExpression = typeOrExpression, extendsKeyword.parent = this, typeOrExpression.parent = this;
|
|
}
|
|
return ConstraintSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ConstraintSyntax = ConstraintSyntax;
|
|
var SimplePropertyAssignmentSyntax = (function (_super) {
|
|
__extends(SimplePropertyAssignmentSyntax, _super);
|
|
function SimplePropertyAssignmentSyntax(data, propertyName, colonToken, expression) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.colonToken = colonToken, this.expression = expression, propertyName.parent = this, colonToken.parent = this, expression.parent = this;
|
|
}
|
|
return SimplePropertyAssignmentSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.SimplePropertyAssignmentSyntax = SimplePropertyAssignmentSyntax;
|
|
var FunctionPropertyAssignmentSyntax = (function (_super) {
|
|
__extends(FunctionPropertyAssignmentSyntax, _super);
|
|
function FunctionPropertyAssignmentSyntax(data, propertyName, callSignature, block) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.callSignature = callSignature, this.block = block, propertyName.parent = this, callSignature.parent = this, block.parent = this;
|
|
}
|
|
return FunctionPropertyAssignmentSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.FunctionPropertyAssignmentSyntax = FunctionPropertyAssignmentSyntax;
|
|
var ParameterSyntax = (function (_super) {
|
|
__extends(ParameterSyntax, _super);
|
|
function ParameterSyntax(data, dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause) {
|
|
_super.call(this, data);
|
|
this.dotDotDotToken = dotDotDotToken, this.modifiers = modifiers, this.identifier = identifier, this.questionToken = questionToken, this.typeAnnotation = typeAnnotation, this.equalsValueClause = equalsValueClause, dotDotDotToken && (dotDotDotToken.parent = this), !TypeScript.isShared(modifiers) && (modifiers.parent = this), identifier.parent = this, questionToken && (questionToken.parent = this), typeAnnotation && (typeAnnotation.parent = this), equalsValueClause && (equalsValueClause.parent = this);
|
|
}
|
|
return ParameterSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ParameterSyntax = ParameterSyntax;
|
|
var EnumElementSyntax = (function (_super) {
|
|
__extends(EnumElementSyntax, _super);
|
|
function EnumElementSyntax(data, propertyName, equalsValueClause) {
|
|
_super.call(this, data);
|
|
this.propertyName = propertyName, this.equalsValueClause = equalsValueClause, propertyName.parent = this, equalsValueClause && (equalsValueClause.parent = this);
|
|
}
|
|
return EnumElementSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.EnumElementSyntax = EnumElementSyntax;
|
|
var TypeAnnotationSyntax = (function (_super) {
|
|
__extends(TypeAnnotationSyntax, _super);
|
|
function TypeAnnotationSyntax(data, colonToken, type) {
|
|
_super.call(this, data);
|
|
this.colonToken = colonToken, this.type = type, colonToken.parent = this, type.parent = this;
|
|
}
|
|
return TypeAnnotationSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.TypeAnnotationSyntax = TypeAnnotationSyntax;
|
|
var ExternalModuleReferenceSyntax = (function (_super) {
|
|
__extends(ExternalModuleReferenceSyntax, _super);
|
|
function ExternalModuleReferenceSyntax(data, requireKeyword, openParenToken, stringLiteral, closeParenToken) {
|
|
_super.call(this, data);
|
|
this.requireKeyword = requireKeyword, this.openParenToken = openParenToken, this.stringLiteral = stringLiteral, this.closeParenToken = closeParenToken, requireKeyword.parent = this, openParenToken.parent = this, stringLiteral.parent = this, closeParenToken.parent = this;
|
|
}
|
|
return ExternalModuleReferenceSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ExternalModuleReferenceSyntax = ExternalModuleReferenceSyntax;
|
|
var ModuleNameModuleReferenceSyntax = (function (_super) {
|
|
__extends(ModuleNameModuleReferenceSyntax, _super);
|
|
function ModuleNameModuleReferenceSyntax(data, moduleName) {
|
|
_super.call(this, data);
|
|
this.moduleName = moduleName, moduleName.parent = this;
|
|
}
|
|
return ModuleNameModuleReferenceSyntax;
|
|
})(TypeScript.SyntaxNode);
|
|
Concrete.ModuleNameModuleReferenceSyntax = ModuleNameModuleReferenceSyntax;
|
|
SourceUnitSyntax.prototype.__kind = 120 /* SourceUnit */, QualifiedNameSyntax.prototype.__kind = 121 /* QualifiedName */, ObjectTypeSyntax.prototype.__kind = 122 /* ObjectType */, FunctionTypeSyntax.prototype.__kind = 123 /* FunctionType */, ArrayTypeSyntax.prototype.__kind = 124 /* ArrayType */, ConstructorTypeSyntax.prototype.__kind = 125 /* ConstructorType */, GenericTypeSyntax.prototype.__kind = 126 /* GenericType */, TypeQuerySyntax.prototype.__kind = 127 /* TypeQuery */, TupleTypeSyntax.prototype.__kind = 128 /* TupleType */, InterfaceDeclarationSyntax.prototype.__kind = 129 /* InterfaceDeclaration */, FunctionDeclarationSyntax.prototype.__kind = 130 /* FunctionDeclaration */, ModuleDeclarationSyntax.prototype.__kind = 131 /* ModuleDeclaration */, ClassDeclarationSyntax.prototype.__kind = 132 /* ClassDeclaration */, EnumDeclarationSyntax.prototype.__kind = 133 /* EnumDeclaration */, ImportDeclarationSyntax.prototype.__kind = 134 /* ImportDeclaration */, ExportAssignmentSyntax.prototype.__kind = 135 /* ExportAssignment */, MemberFunctionDeclarationSyntax.prototype.__kind = 136 /* MemberFunctionDeclaration */, MemberVariableDeclarationSyntax.prototype.__kind = 137 /* MemberVariableDeclaration */, ConstructorDeclarationSyntax.prototype.__kind = 138 /* ConstructorDeclaration */, IndexMemberDeclarationSyntax.prototype.__kind = 139 /* IndexMemberDeclaration */, GetAccessorSyntax.prototype.__kind = 140 /* GetAccessor */, SetAccessorSyntax.prototype.__kind = 141 /* SetAccessor */, PropertySignatureSyntax.prototype.__kind = 142 /* PropertySignature */, CallSignatureSyntax.prototype.__kind = 143 /* CallSignature */, ConstructSignatureSyntax.prototype.__kind = 144 /* ConstructSignature */, IndexSignatureSyntax.prototype.__kind = 145 /* IndexSignature */, MethodSignatureSyntax.prototype.__kind = 146 /* MethodSignature */, BlockSyntax.prototype.__kind = 147 /* Block */, IfStatementSyntax.prototype.__kind = 148 /* IfStatement */, VariableStatementSyntax.prototype.__kind = 149 /* VariableStatement */, ExpressionStatementSyntax.prototype.__kind = 150 /* ExpressionStatement */, ReturnStatementSyntax.prototype.__kind = 151 /* ReturnStatement */, SwitchStatementSyntax.prototype.__kind = 152 /* SwitchStatement */, BreakStatementSyntax.prototype.__kind = 153 /* BreakStatement */, ContinueStatementSyntax.prototype.__kind = 154 /* ContinueStatement */, ForStatementSyntax.prototype.__kind = 155 /* ForStatement */, ForInStatementSyntax.prototype.__kind = 156 /* ForInStatement */, EmptyStatementSyntax.prototype.__kind = 157 /* EmptyStatement */, ThrowStatementSyntax.prototype.__kind = 158 /* ThrowStatement */, WhileStatementSyntax.prototype.__kind = 159 /* WhileStatement */, TryStatementSyntax.prototype.__kind = 160 /* TryStatement */, LabeledStatementSyntax.prototype.__kind = 161 /* LabeledStatement */, DoStatementSyntax.prototype.__kind = 162 /* DoStatement */, DebuggerStatementSyntax.prototype.__kind = 163 /* DebuggerStatement */, WithStatementSyntax.prototype.__kind = 164 /* WithStatement */, DeleteExpressionSyntax.prototype.__kind = 171 /* DeleteExpression */, TypeOfExpressionSyntax.prototype.__kind = 172 /* TypeOfExpression */, VoidExpressionSyntax.prototype.__kind = 173 /* VoidExpression */, ConditionalExpressionSyntax.prototype.__kind = 187 /* ConditionalExpression */, MemberAccessExpressionSyntax.prototype.__kind = 213 /* MemberAccessExpression */, InvocationExpressionSyntax.prototype.__kind = 214 /* InvocationExpression */, ArrayLiteralExpressionSyntax.prototype.__kind = 215 /* ArrayLiteralExpression */, ObjectLiteralExpressionSyntax.prototype.__kind = 216 /* ObjectLiteralExpression */, ObjectCreationExpressionSyntax.prototype.__kind = 217 /* ObjectCreationExpression */, ParenthesizedExpressionSyntax.prototype.__kind = 218 /* ParenthesizedExpression */, ParenthesizedArrowFunctionExpressionSyntax.prototype.__kind = 219 /* ParenthesizedArrowFunctionExpression */, SimpleArrowFunctionExpressionSyntax.prototype.__kind = 220 /* SimpleArrowFunctionExpression */, CastExpressionSyntax.prototype.__kind = 221 /* CastExpression */, ElementAccessExpressionSyntax.prototype.__kind = 222 /* ElementAccessExpression */, FunctionExpressionSyntax.prototype.__kind = 223 /* FunctionExpression */, OmittedExpressionSyntax.prototype.__kind = 224 /* OmittedExpression */, VariableDeclarationSyntax.prototype.__kind = 225 /* VariableDeclaration */, VariableDeclaratorSyntax.prototype.__kind = 226 /* VariableDeclarator */, ArgumentListSyntax.prototype.__kind = 227 /* ArgumentList */, ParameterListSyntax.prototype.__kind = 228 /* ParameterList */, TypeArgumentListSyntax.prototype.__kind = 229 /* TypeArgumentList */, TypeParameterListSyntax.prototype.__kind = 230 /* TypeParameterList */, EqualsValueClauseSyntax.prototype.__kind = 233 /* EqualsValueClause */, CaseSwitchClauseSyntax.prototype.__kind = 234 /* CaseSwitchClause */, DefaultSwitchClauseSyntax.prototype.__kind = 235 /* DefaultSwitchClause */, ElseClauseSyntax.prototype.__kind = 236 /* ElseClause */, CatchClauseSyntax.prototype.__kind = 237 /* CatchClause */, FinallyClauseSyntax.prototype.__kind = 238 /* FinallyClause */, TypeParameterSyntax.prototype.__kind = 239 /* TypeParameter */, ConstraintSyntax.prototype.__kind = 240 /* Constraint */, SimplePropertyAssignmentSyntax.prototype.__kind = 241 /* SimplePropertyAssignment */, FunctionPropertyAssignmentSyntax.prototype.__kind = 242 /* FunctionPropertyAssignment */, ParameterSyntax.prototype.__kind = 243 /* Parameter */, EnumElementSyntax.prototype.__kind = 244 /* EnumElement */, TypeAnnotationSyntax.prototype.__kind = 245 /* TypeAnnotation */, ExternalModuleReferenceSyntax.prototype.__kind = 246 /* ExternalModuleReference */, ModuleNameModuleReferenceSyntax.prototype.__kind = 247 /* ModuleNameModuleReference */;
|
|
})(Concrete = Syntax.Concrete || (Syntax.Concrete = {}));
|
|
})(Syntax = TypeScript.Syntax || (TypeScript.Syntax = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
TypeScript.syntaxDiagnosticsTime = 0;
|
|
var SyntaxTree = (function () {
|
|
function SyntaxTree(isConcrete, sourceUnit, isDeclaration, diagnostics, fileName, text, languageVersion) {
|
|
this.text = text;
|
|
this._allDiagnostics = null;
|
|
this._isConcrete = isConcrete;
|
|
this._sourceUnit = sourceUnit;
|
|
this._isDeclaration = isDeclaration;
|
|
this._parserDiagnostics = diagnostics;
|
|
this._fileName = fileName;
|
|
this._lineMap = text.lineMap();
|
|
this._languageVersion = languageVersion;
|
|
sourceUnit.syntaxTree = this;
|
|
}
|
|
SyntaxTree.prototype.isConcrete = function () {
|
|
return this._isConcrete;
|
|
};
|
|
SyntaxTree.prototype.sourceUnit = function () {
|
|
return this._sourceUnit;
|
|
};
|
|
SyntaxTree.prototype.isDeclaration = function () {
|
|
return this._isDeclaration;
|
|
};
|
|
SyntaxTree.prototype.computeDiagnostics = function () {
|
|
if (this._parserDiagnostics.length > 0) {
|
|
return this._parserDiagnostics;
|
|
}
|
|
var diagnostics = [];
|
|
TypeScript.visitNodeOrToken(new GrammarCheckerWalker(this, diagnostics), this.sourceUnit());
|
|
return diagnostics;
|
|
};
|
|
SyntaxTree.prototype.diagnostics = function () {
|
|
if (this._allDiagnostics === null) {
|
|
var start = new Date().getTime();
|
|
this._allDiagnostics = this.computeDiagnostics();
|
|
TypeScript.syntaxDiagnosticsTime += new Date().getTime() - start;
|
|
}
|
|
return this._allDiagnostics;
|
|
};
|
|
SyntaxTree.prototype.fileName = function () {
|
|
return this._fileName;
|
|
};
|
|
SyntaxTree.prototype.lineMap = function () {
|
|
return this._lineMap;
|
|
};
|
|
SyntaxTree.prototype.languageVersion = function () {
|
|
return this._languageVersion;
|
|
};
|
|
SyntaxTree.prototype.cacheSyntaxTreeInfo = function () {
|
|
var sourceUnit = this.sourceUnit();
|
|
var firstToken = firstSyntaxTreeToken(this);
|
|
var leadingTrivia = firstToken.leadingTrivia(this.text);
|
|
this._isExternalModule = externalModuleIndicatorSpanWorker(this, firstToken) !== null;
|
|
var amdDependencies = [];
|
|
for (var i = 0, n = leadingTrivia.count(); i < n; i++) {
|
|
var trivia = leadingTrivia.syntaxTriviaAt(i);
|
|
if (trivia.isComment()) {
|
|
var amdDependency = this.getAmdDependency(trivia.fullText());
|
|
if (amdDependency) {
|
|
amdDependencies.push(amdDependency);
|
|
}
|
|
}
|
|
}
|
|
this._amdDependencies = amdDependencies;
|
|
};
|
|
SyntaxTree.prototype.getAmdDependency = function (comment) {
|
|
var amdDependencyRegEx = /^\/\/\/\s*<amd-dependency\s+path=('|")(.+?)\1/gim;
|
|
var match = amdDependencyRegEx.exec(comment);
|
|
return match ? match[2] : null;
|
|
};
|
|
SyntaxTree.prototype.isExternalModule = function () {
|
|
if (this._isExternalModule === undefined) {
|
|
this.cacheSyntaxTreeInfo();
|
|
TypeScript.Debug.assert(this._isExternalModule !== undefined);
|
|
}
|
|
return this._isExternalModule;
|
|
};
|
|
SyntaxTree.prototype.amdDependencies = function () {
|
|
if (this._amdDependencies === undefined) {
|
|
this.cacheSyntaxTreeInfo();
|
|
TypeScript.Debug.assert(this._amdDependencies !== undefined);
|
|
}
|
|
return this._amdDependencies;
|
|
};
|
|
return SyntaxTree;
|
|
})();
|
|
TypeScript.SyntaxTree = SyntaxTree;
|
|
var GrammarCheckerWalker = (function (_super) {
|
|
__extends(GrammarCheckerWalker, _super);
|
|
function GrammarCheckerWalker(syntaxTree, diagnostics) {
|
|
_super.call(this);
|
|
this.syntaxTree = syntaxTree;
|
|
this.diagnostics = diagnostics;
|
|
this.inAmbientDeclaration = false;
|
|
this.inBlock = false;
|
|
this.inObjectLiteralExpression = false;
|
|
this.text = syntaxTree.text;
|
|
}
|
|
GrammarCheckerWalker.prototype.pushDiagnostic = function (element, diagnosticKey, args) {
|
|
if (args === void 0) { args = null; }
|
|
this.diagnostics.push(new TypeScript.Diagnostic(this.syntaxTree.fileName(), this.syntaxTree.lineMap(), TypeScript.start(element, this.text), TypeScript.width(element), diagnosticKey, args));
|
|
};
|
|
GrammarCheckerWalker.prototype.visitCatchClause = function (node) {
|
|
if (this.checkForCatchClauseTypeAnnotation(node) || this.checkForDisallowedEvalOrArguments(node, node.identifier)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitCatchClause.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForCatchClauseTypeAnnotation = function (node) {
|
|
if (node.typeAnnotation) {
|
|
this.pushDiagnostic(node.typeAnnotation.colonToken, TypeScript.DiagnosticCode.Catch_clause_parameter_cannot_have_a_type_annotation);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkParameterListOrder = function (node) {
|
|
var seenOptionalParameter = false;
|
|
var parameterCount = node.parameters.length;
|
|
for (var i = 0; i < parameterCount; i++) {
|
|
var parameter = node.parameters[i];
|
|
if (parameter.dotDotDotToken) {
|
|
if (i !== (parameterCount - 1)) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.A_rest_parameter_must_be_last_in_a_parameter_list);
|
|
return true;
|
|
}
|
|
if (parameter.questionToken) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.A_rest_parameter_cannot_be_optional);
|
|
return true;
|
|
}
|
|
if (parameter.equalsValueClause) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.A_rest_parameter_cannot_have_an_initializer);
|
|
return true;
|
|
}
|
|
}
|
|
else if (parameter.questionToken || parameter.equalsValueClause) {
|
|
seenOptionalParameter = true;
|
|
if (parameter.questionToken && parameter.equalsValueClause) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Parameter_cannot_have_question_mark_and_initializer);
|
|
return true;
|
|
}
|
|
}
|
|
else {
|
|
if (seenOptionalParameter) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.A_required_parameter_cannot_follow_an_optional_parameter);
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkParameterListAcessibilityModifiers = function (node) {
|
|
for (var i = 0, n = node.parameters.length; i < n; i++) {
|
|
var parameter = node.parameters[i];
|
|
if (this.checkParameterAccessibilityModifiers(node, parameter)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkParameterAccessibilityModifiers = function (parameterList, parameter) {
|
|
if (parameter.modifiers.length > 0) {
|
|
var modifiers = parameter.modifiers;
|
|
for (var i = 0, n = modifiers.length; i < n; i++) {
|
|
var modifier = modifiers[i];
|
|
if (this.checkParameterAccessibilityModifier(parameterList, modifier, i)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkParameterAccessibilityModifier = function (parameterList, modifier, modifierIndex) {
|
|
if (!TypeScript.SyntaxFacts.isAccessibilityModifier(modifier.kind())) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_parameter, [modifier.text()]);
|
|
return true;
|
|
}
|
|
else {
|
|
if (modifierIndex > 0) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForTrailingComma = function (list) {
|
|
if (TypeScript.childCount(list) === 0 || TypeScript.childCount(list) % 2 === 1) {
|
|
return false;
|
|
}
|
|
var child = TypeScript.childAt(list, TypeScript.childCount(list) - 1);
|
|
this.pushDiagnostic(child, TypeScript.DiagnosticCode.Trailing_comma_not_allowed);
|
|
return true;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForAtLeastOneElement = function (parent, list, reportToken, listKind) {
|
|
if (TypeScript.childCount(list) > 0) {
|
|
return false;
|
|
}
|
|
this.pushDiagnostic(reportToken, TypeScript.DiagnosticCode._0_list_cannot_be_empty, [listKind]);
|
|
return true;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitParameterList = function (node) {
|
|
if (this.checkParameterListAcessibilityModifiers(node) || this.checkParameterListOrder(node) || this.checkForTrailingComma(node.parameters)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitParameterList.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitHeritageClause = function (node) {
|
|
if (this.checkForTrailingComma(node.typeNames) || this.checkForAtLeastOneElement(node, node.typeNames, node.extendsOrImplementsKeyword, TypeScript.SyntaxFacts.getText(node.extendsOrImplementsKeyword.kind()))) {
|
|
return;
|
|
}
|
|
_super.prototype.visitHeritageClause.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitArgumentList = function (node) {
|
|
if (this.checkForTrailingComma(node.arguments)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitArgumentList.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitVariableDeclaration = function (node) {
|
|
if (this.checkForAtLeastOneElement(node, node.variableDeclarators, node.varKeyword, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.variable_declaration, null)) || this.checkForTrailingComma(node.variableDeclarators)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitVariableDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitTypeArgumentList = function (node) {
|
|
if (this.checkForTrailingComma(node.typeArguments) || this.checkForAtLeastOneElement(node, node.typeArguments, node.lessThanToken, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_argument, null))) {
|
|
return;
|
|
}
|
|
_super.prototype.visitTypeArgumentList.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitTupleType = function (node) {
|
|
if (this.checkForTrailingComma(node.types) || this.checkForAtLeastOneElement(node, node.types, node.openBracketToken, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type, null))) {
|
|
return;
|
|
}
|
|
_super.prototype.visitTupleType.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitTypeParameterList = function (node) {
|
|
if (this.checkForTrailingComma(node.typeParameters) || this.checkForAtLeastOneElement(node, node.typeParameters, node.lessThanToken, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_parameter, null))) {
|
|
return;
|
|
}
|
|
_super.prototype.visitTypeParameterList.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkIndexSignatureParameter = function (node) {
|
|
if (node.parameters.length !== 1) {
|
|
this.pushDiagnostic(node.openBracketToken, TypeScript.DiagnosticCode.Index_signature_must_have_exactly_one_parameter);
|
|
return true;
|
|
}
|
|
var parameter = node.parameters[0];
|
|
if (parameter.dotDotDotToken) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signatures_cannot_have_rest_parameters);
|
|
return true;
|
|
}
|
|
else if (parameter.modifiers.length > 0) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_accessibility_modifiers);
|
|
return true;
|
|
}
|
|
else if (parameter.questionToken) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_a_question_mark);
|
|
return true;
|
|
}
|
|
else if (parameter.equalsValueClause) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_an_initializer);
|
|
return true;
|
|
}
|
|
else if (!parameter.typeAnnotation) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signature_parameter_must_have_a_type_annotation);
|
|
return true;
|
|
}
|
|
else if (parameter.typeAnnotation.type.kind() !== 69 /* StringKeyword */ && parameter.typeAnnotation.type.kind() !== 67 /* NumberKeyword */) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.Index_signature_parameter_type_must_be_string_or_number);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitIndexSignature = function (node) {
|
|
if (this.checkIndexSignatureParameter(node)) {
|
|
return;
|
|
}
|
|
if (!node.typeAnnotation) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Index_signature_must_have_a_type_annotation);
|
|
return;
|
|
}
|
|
_super.prototype.visitIndexSignature.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkClassDeclarationHeritageClauses = function (node) {
|
|
var seenExtendsClause = false;
|
|
var seenImplementsClause = false;
|
|
for (var i = 0, n = node.heritageClauses.length; i < n; i++) {
|
|
TypeScript.Debug.assert(i <= 2);
|
|
var heritageClause = node.heritageClauses[i];
|
|
if (heritageClause.extendsOrImplementsKeyword.kind() === 48 /* ExtendsKeyword */) {
|
|
if (seenExtendsClause) {
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.extends_clause_already_seen);
|
|
return true;
|
|
}
|
|
if (seenImplementsClause) {
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.extends_clause_must_precede_implements_clause);
|
|
return true;
|
|
}
|
|
if (heritageClause.typeNames.length > 1) {
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.Classes_can_only_extend_a_single_class);
|
|
return true;
|
|
}
|
|
seenExtendsClause = true;
|
|
}
|
|
else {
|
|
TypeScript.Debug.assert(heritageClause.extendsOrImplementsKeyword.kind() === 51 /* ImplementsKeyword */);
|
|
if (seenImplementsClause) {
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.implements_clause_already_seen);
|
|
return true;
|
|
}
|
|
seenImplementsClause = true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedDeclareModifier = function (modifiers) {
|
|
if (this.inAmbientDeclaration) {
|
|
var declareToken = TypeScript.SyntaxUtilities.getToken(modifiers, 63 /* DeclareKeyword */);
|
|
if (declareToken) {
|
|
this.pushDiagnostic(declareToken, TypeScript.DiagnosticCode.A_declare_modifier_cannot_be_used_in_an_already_ambient_context);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForRequiredDeclareModifier = function (moduleElement, reportToken, modifiers) {
|
|
if (!this.inAmbientDeclaration && this.syntaxTree.isDeclaration()) {
|
|
if (!TypeScript.SyntaxUtilities.containsToken(modifiers, 63 /* DeclareKeyword */)) {
|
|
this.pushDiagnostic(reportToken, TypeScript.DiagnosticCode.A_declare_modifier_is_required_for_a_top_level_declaration_in_a_d_ts_file);
|
|
return true;
|
|
}
|
|
}
|
|
};
|
|
GrammarCheckerWalker.prototype.visitClassDeclaration = function (node) {
|
|
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.identifier, node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkClassDeclarationHeritageClauses(node)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
|
|
_super.prototype.visitClassDeclaration.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkInterfaceDeclarationHeritageClauses = function (node) {
|
|
var seenExtendsClause = false;
|
|
for (var i = 0, n = node.heritageClauses.length; i < n; i++) {
|
|
TypeScript.Debug.assert(i <= 1);
|
|
var heritageClause = node.heritageClauses[i];
|
|
if (heritageClause.extendsOrImplementsKeyword.kind() === 48 /* ExtendsKeyword */) {
|
|
if (seenExtendsClause) {
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.extends_clause_already_seen);
|
|
return true;
|
|
}
|
|
seenExtendsClause = true;
|
|
}
|
|
else {
|
|
TypeScript.Debug.assert(heritageClause.extendsOrImplementsKeyword.kind() === 51 /* ImplementsKeyword */);
|
|
this.pushDiagnostic(heritageClause, TypeScript.DiagnosticCode.Interface_declaration_cannot_have_implements_clause);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkInterfaceModifiers = function (modifiers) {
|
|
for (var i = 0, n = modifiers.length; i < n; i++) {
|
|
var modifier = modifiers[i];
|
|
if (modifier.kind() === 63 /* DeclareKeyword */) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode.A_declare_modifier_cannot_be_used_with_an_interface_declaration);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitInterfaceDeclaration = function (node) {
|
|
if (this.checkInterfaceModifiers(node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkInterfaceDeclarationHeritageClauses(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitInterfaceDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkClassElementModifiers = function (list) {
|
|
var seenAccessibilityModifier = false;
|
|
var seenStaticModifier = false;
|
|
for (var i = 0, n = list.length; i < n; i++) {
|
|
var modifier = list[i];
|
|
if (TypeScript.SyntaxFacts.isAccessibilityModifier(modifier.kind())) {
|
|
if (seenAccessibilityModifier) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
|
|
return true;
|
|
}
|
|
if (seenStaticModifier) {
|
|
var previousToken = list[i - 1];
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_must_precede_1_modifier, [modifier.text(), previousToken.text()]);
|
|
return true;
|
|
}
|
|
seenAccessibilityModifier = true;
|
|
}
|
|
else if (modifier.kind() === 58 /* StaticKeyword */) {
|
|
if (seenStaticModifier) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_already_seen, [modifier.text()]);
|
|
return true;
|
|
}
|
|
seenStaticModifier = true;
|
|
}
|
|
else {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_class_element, [modifier.text()]);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitMemberVariableDeclaration = function (node) {
|
|
if (this.checkClassElementModifiers(node.modifiers)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitMemberVariableDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitMemberFunctionDeclaration = function (node) {
|
|
if (this.checkClassElementModifiers(node.modifiers)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitMemberFunctionDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkGetAccessorParameter = function (node) {
|
|
if (node.callSignature.parameterList.parameters.length !== 0) {
|
|
this.pushDiagnostic(node.propertyName, TypeScript.DiagnosticCode.get_accessor_cannot_have_parameters);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitIndexMemberDeclaration = function (node) {
|
|
if (this.checkIndexMemberModifiers(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitIndexMemberDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkIndexMemberModifiers = function (node) {
|
|
if (node.modifiers.length > 0) {
|
|
this.pushDiagnostic(TypeScript.childAt(node.modifiers, 0), TypeScript.DiagnosticCode.Modifiers_cannot_appear_here);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkEcmaScriptVersionIsAtLeast = function (parent, reportToken, languageVersion, diagnosticKey) {
|
|
if (this.syntaxTree.languageVersion() < languageVersion) {
|
|
this.pushDiagnostic(reportToken, diagnosticKey);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitObjectLiteralExpression = function (node) {
|
|
var savedInObjectLiteralExpression = this.inObjectLiteralExpression;
|
|
this.inObjectLiteralExpression = true;
|
|
_super.prototype.visitObjectLiteralExpression.call(this, node);
|
|
this.inObjectLiteralExpression = savedInObjectLiteralExpression;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitGetAccessor = function (node) {
|
|
if (this.checkForAccessorDeclarationInAmbientContext(node) || this.checkEcmaScriptVersionIsAtLeast(node, node.propertyName, 1 /* ES5 */, TypeScript.DiagnosticCode.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkClassElementModifiers(node.modifiers) || this.checkForDisallowedAccessorTypeParameters(node.callSignature) || this.checkGetAccessorParameter(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitGetAccessor.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedSetAccessorTypeAnnotation = function (accessor) {
|
|
if (accessor.callSignature.typeAnnotation) {
|
|
this.pushDiagnostic(accessor.callSignature.typeAnnotation, TypeScript.DiagnosticCode.Type_annotation_cannot_appear_on_a_set_accessor);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedAccessorTypeParameters = function (callSignature) {
|
|
if (callSignature.typeParameterList !== null) {
|
|
this.pushDiagnostic(callSignature.typeParameterList, TypeScript.DiagnosticCode.Type_parameters_cannot_appear_on_an_accessor);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForAccessorDeclarationInAmbientContext = function (accessor) {
|
|
if (this.inAmbientDeclaration) {
|
|
this.pushDiagnostic(accessor, TypeScript.DiagnosticCode.Accessors_are_not_allowed_in_ambient_contexts);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkSetAccessorParameter = function (node) {
|
|
var parameters = node.callSignature.parameterList.parameters;
|
|
if (TypeScript.childCount(parameters) !== 1) {
|
|
this.pushDiagnostic(node.propertyName, TypeScript.DiagnosticCode.set_accessor_must_have_exactly_one_parameter);
|
|
return true;
|
|
}
|
|
var parameter = parameters[0];
|
|
if (parameter.questionToken) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.set_accessor_parameter_cannot_be_optional);
|
|
return true;
|
|
}
|
|
if (parameter.equalsValueClause) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.set_accessor_parameter_cannot_have_an_initializer);
|
|
return true;
|
|
}
|
|
if (parameter.dotDotDotToken) {
|
|
this.pushDiagnostic(parameter, TypeScript.DiagnosticCode.set_accessor_cannot_have_rest_parameter);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitSetAccessor = function (node) {
|
|
if (this.checkForAccessorDeclarationInAmbientContext(node) || this.checkEcmaScriptVersionIsAtLeast(node, node.propertyName, 1 /* ES5 */, TypeScript.DiagnosticCode.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkClassElementModifiers(node.modifiers) || this.checkForDisallowedAccessorTypeParameters(node.callSignature) || this.checkForDisallowedSetAccessorTypeAnnotation(node) || this.checkSetAccessorParameter(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitSetAccessor.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitEnumDeclaration = function (node) {
|
|
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.identifier, node.modifiers) || this.checkModuleElementModifiers(node.modifiers), this.checkEnumElements(node)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
|
|
_super.prototype.visitEnumDeclaration.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkEnumElements = function (node) {
|
|
var previousValueWasComputed = false;
|
|
for (var i = 0, n = TypeScript.childCount(node.enumElements); i < n; i++) {
|
|
var child = TypeScript.childAt(node.enumElements, i);
|
|
if (i % 2 === 0) {
|
|
var enumElement = child;
|
|
if (!enumElement.equalsValueClause && previousValueWasComputed) {
|
|
this.pushDiagnostic(enumElement, TypeScript.DiagnosticCode.Enum_member_must_have_initializer);
|
|
return true;
|
|
}
|
|
if (enumElement.equalsValueClause) {
|
|
var value = enumElement.equalsValueClause.value;
|
|
previousValueWasComputed = !TypeScript.Syntax.isIntegerLiteral(value);
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitEnumElement = function (node) {
|
|
if (this.inAmbientDeclaration && node.equalsValueClause) {
|
|
var expression = node.equalsValueClause.value;
|
|
if (!TypeScript.Syntax.isIntegerLiteral(expression)) {
|
|
this.pushDiagnostic(node.equalsValueClause.value, TypeScript.DiagnosticCode.Ambient_enum_elements_can_only_have_integer_literal_initializers);
|
|
return;
|
|
}
|
|
}
|
|
_super.prototype.visitEnumElement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitInvocationExpression = function (node) {
|
|
if (node.expression.kind() === 50 /* SuperKeyword */ && node.argumentList.typeArgumentList !== null) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.super_invocation_cannot_have_type_arguments);
|
|
}
|
|
_super.prototype.visitInvocationExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkModuleElementModifiers = function (modifiers) {
|
|
var seenExportModifier = false;
|
|
var seenDeclareModifier = false;
|
|
for (var i = 0, n = modifiers.length; i < n; i++) {
|
|
var modifier = modifiers[i];
|
|
if (TypeScript.SyntaxFacts.isAccessibilityModifier(modifier.kind()) || modifier.kind() === 58 /* StaticKeyword */) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_module_element, [modifier.text()]);
|
|
return true;
|
|
}
|
|
if (modifier.kind() === 63 /* DeclareKeyword */) {
|
|
if (seenDeclareModifier) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
|
|
return;
|
|
}
|
|
seenDeclareModifier = true;
|
|
}
|
|
else if (modifier.kind() === 47 /* ExportKeyword */) {
|
|
if (seenExportModifier) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_already_seen, [modifier.text()]);
|
|
return;
|
|
}
|
|
if (seenDeclareModifier) {
|
|
this.pushDiagnostic(modifier, TypeScript.DiagnosticCode._0_modifier_must_precede_1_modifier, [TypeScript.SyntaxFacts.getText(47 /* ExportKeyword */), TypeScript.SyntaxFacts.getText(63 /* DeclareKeyword */)]);
|
|
return;
|
|
}
|
|
seenExportModifier = true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedImportDeclaration = function (node) {
|
|
if (!node.stringLiteral) {
|
|
for (var i = 0, n = node.moduleElements.length; i < n; i++) {
|
|
var child = node.moduleElements[i];
|
|
if (child.kind() === 134 /* ImportDeclaration */) {
|
|
var importDeclaration = child;
|
|
if (importDeclaration.moduleReference.kind() === 246 /* ExternalModuleReference */) {
|
|
this.pushDiagnostic(importDeclaration, TypeScript.DiagnosticCode.Import_declarations_in_an_internal_module_cannot_reference_an_external_module);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedDeclareModifierOnImportDeclaration = function (modifiers) {
|
|
var declareToken = TypeScript.SyntaxUtilities.getToken(modifiers, 63 /* DeclareKeyword */);
|
|
if (declareToken) {
|
|
this.pushDiagnostic(declareToken, TypeScript.DiagnosticCode.A_declare_modifier_cannot_be_used_with_an_import_declaration);
|
|
return true;
|
|
}
|
|
};
|
|
GrammarCheckerWalker.prototype.visitImportDeclaration = function (node) {
|
|
if (this.checkForDisallowedDeclareModifierOnImportDeclaration(node.modifiers) || this.checkModuleElementModifiers(node.modifiers)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitImportDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitModuleDeclaration = function (node) {
|
|
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.stringLiteral ? node.stringLiteral : TypeScript.firstToken(node.name), node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkForDisallowedImportDeclaration(node)) {
|
|
return;
|
|
}
|
|
if (node.stringLiteral) {
|
|
if (!this.inAmbientDeclaration && !TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */)) {
|
|
this.pushDiagnostic(node.stringLiteral, TypeScript.DiagnosticCode.Only_ambient_modules_can_use_quoted_names);
|
|
return;
|
|
}
|
|
}
|
|
if (!node.stringLiteral && this.checkForDisallowedExportAssignment(node)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
|
|
_super.prototype.visitModuleDeclaration.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedExportAssignment = function (node) {
|
|
for (var i = 0, n = node.moduleElements.length; i < n; i++) {
|
|
var child = node.moduleElements[i];
|
|
if (child.kind() === 135 /* ExportAssignment */) {
|
|
this.pushDiagnostic(child, TypeScript.DiagnosticCode.Export_assignment_cannot_be_used_in_internal_modules);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitBlock = function (node) {
|
|
if (this.checkForBlockInAmbientContext(node)) {
|
|
return;
|
|
}
|
|
var savedInBlock = this.inBlock;
|
|
this.inBlock = true;
|
|
_super.prototype.visitBlock.call(this, node);
|
|
this.inBlock = savedInBlock;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForBlockInAmbientContext = function (node) {
|
|
if (this.inAmbientDeclaration || this.syntaxTree.isDeclaration()) {
|
|
if (node.parent.kind() === 1 /* List */) {
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.Statements_are_not_allowed_in_ambient_contexts);
|
|
}
|
|
else {
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.A_function_implementation_cannot_be_declared_in_an_ambient_context);
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForStatementInAmbientContxt = function (node) {
|
|
if (this.inAmbientDeclaration || this.syntaxTree.isDeclaration()) {
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.Statements_are_not_allowed_in_ambient_contexts);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitBreakStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkBreakStatementTarget(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitBreakStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitContinueStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkContinueStatementTarget(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitContinueStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkBreakStatementTarget = function (node) {
|
|
if (node.identifier) {
|
|
var breakableLabels = this.getEnclosingLabels(node, true, false);
|
|
if (!TypeScript.ArrayUtilities.any(breakableLabels, function (s) { return TypeScript.tokenValueText(s.identifier) === TypeScript.tokenValueText(node.identifier); })) {
|
|
var breakableLabels = this.getEnclosingLabels(node, true, true);
|
|
if (TypeScript.ArrayUtilities.any(breakableLabels, function (s) { return TypeScript.tokenValueText(s.identifier) === TypeScript.tokenValueText(node.identifier); })) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary);
|
|
}
|
|
else {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_not_found);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
else if (!this.inIterationStatement(node, false) && !this.inSwitchStatement(node)) {
|
|
if (this.inIterationStatement(node, true)) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary);
|
|
}
|
|
else {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement);
|
|
}
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.inSwitchStatement = function (ast) {
|
|
while (ast) {
|
|
if (ast.kind() === 152 /* SwitchStatement */) {
|
|
return true;
|
|
}
|
|
if (TypeScript.SyntaxUtilities.isAnyFunctionExpressionOrDeclaration(ast)) {
|
|
return false;
|
|
}
|
|
ast = ast.parent;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.isIterationStatement = function (ast) {
|
|
switch (ast.kind()) {
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 162 /* DoStatement */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.inIterationStatement = function (element, crossFunctions) {
|
|
while (element) {
|
|
if (this.isIterationStatement(element)) {
|
|
return true;
|
|
}
|
|
if (!crossFunctions && TypeScript.SyntaxUtilities.isAnyFunctionExpressionOrDeclaration(element)) {
|
|
return false;
|
|
}
|
|
element = element.parent;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.getEnclosingLabels = function (element, breakable, crossFunctions) {
|
|
var result = [];
|
|
element = element.parent;
|
|
while (element) {
|
|
if (element.kind() === 161 /* LabeledStatement */) {
|
|
var labeledStatement = element;
|
|
if (breakable) {
|
|
result.push(labeledStatement);
|
|
}
|
|
else {
|
|
if (this.labelIsOnContinuableConstruct(labeledStatement.statement)) {
|
|
result.push(labeledStatement);
|
|
}
|
|
}
|
|
}
|
|
if (!crossFunctions && TypeScript.SyntaxUtilities.isAnyFunctionExpressionOrDeclaration(element)) {
|
|
break;
|
|
}
|
|
element = element.parent;
|
|
}
|
|
return result;
|
|
};
|
|
GrammarCheckerWalker.prototype.labelIsOnContinuableConstruct = function (statement) {
|
|
switch (statement.kind()) {
|
|
case 161 /* LabeledStatement */:
|
|
return this.labelIsOnContinuableConstruct(statement.statement);
|
|
case 159 /* WhileStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 162 /* DoStatement */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
};
|
|
GrammarCheckerWalker.prototype.checkContinueStatementTarget = function (node) {
|
|
if (!this.inIterationStatement(node, false)) {
|
|
if (this.inIterationStatement(node, true)) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary);
|
|
}
|
|
else {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.continue_statement_can_only_be_used_within_an_enclosing_iteration_statement);
|
|
}
|
|
return true;
|
|
}
|
|
else if (node.identifier) {
|
|
var continuableLabels = this.getEnclosingLabels(node, false, false);
|
|
if (!TypeScript.ArrayUtilities.any(continuableLabels, function (s) { return TypeScript.tokenValueText(s.identifier) === TypeScript.tokenValueText(node.identifier); })) {
|
|
var continuableLabels = this.getEnclosingLabels(node, false, true);
|
|
if (TypeScript.ArrayUtilities.any(continuableLabels, function (s) { return TypeScript.tokenValueText(s.identifier) === TypeScript.tokenValueText(node.identifier); })) {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary);
|
|
}
|
|
else {
|
|
this.pushDiagnostic(node, TypeScript.DiagnosticCode.Jump_target_not_found);
|
|
}
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitDebuggerStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitDebuggerStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitDoStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitDoStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitEmptyStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitEmptyStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitExpressionStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitExpressionStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitForInStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkForInStatementVariableDeclaration(node) || this.checkForInLeftHandSideExpression(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitForInStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForInLeftHandSideExpression = function (node) {
|
|
if (node.left && !TypeScript.SyntaxUtilities.isLeftHandSizeExpression(node.left)) {
|
|
this.pushDiagnostic(node.left, TypeScript.DiagnosticCode.Invalid_left_hand_side_in_for_in_statement);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForInStatementVariableDeclaration = function (node) {
|
|
if (node.variableDeclaration && node.variableDeclaration.variableDeclarators.length > 1) {
|
|
this.pushDiagnostic(node.variableDeclaration, TypeScript.DiagnosticCode.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitForStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitForStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitIfStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitIfStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitLabeledStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkForInvalidLabelIdentifier(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitLabeledStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForInvalidLabelIdentifier = function (node) {
|
|
var labelIdentifier = TypeScript.tokenValueText(node.identifier);
|
|
var breakableLabels = this.getEnclosingLabels(node, true, false);
|
|
var matchingLabel = TypeScript.ArrayUtilities.firstOrDefault(breakableLabels, function (s) { return TypeScript.tokenValueText(s.identifier) === labelIdentifier; });
|
|
if (matchingLabel) {
|
|
this.pushDiagnostic(node.identifier, TypeScript.DiagnosticCode.Duplicate_identifier_0, [labelIdentifier]);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitReturnStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkForReturnStatementNotInFunctionBody(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitReturnStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForReturnStatementNotInFunctionBody = function (node) {
|
|
for (var element = node; element; element = element.parent) {
|
|
if (TypeScript.SyntaxUtilities.isAnyFunctionExpressionOrDeclaration(element)) {
|
|
return false;
|
|
}
|
|
}
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.return_statement_must_be_contained_within_a_function_body);
|
|
return true;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitSwitchStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitSwitchStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitThrowStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitThrowStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitTryStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitTryStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitWhileStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitWhileStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitWithStatement = function (node) {
|
|
if (this.checkForStatementInAmbientContxt(node) || this.checkForWithInStrictMode(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitWithStatement.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForWithInStrictMode = function (node) {
|
|
if (TypeScript.parsedInStrictMode(node)) {
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.with_statements_are_not_allowed_in_strict_mode);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedModifiers = function (parent, modifiers) {
|
|
if (this.inBlock || this.inObjectLiteralExpression) {
|
|
if (modifiers.length > 0) {
|
|
this.pushDiagnostic(TypeScript.childAt(modifiers, 0), TypeScript.DiagnosticCode.Modifiers_cannot_appear_here);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitFunctionDeclaration = function (node) {
|
|
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkForRequiredDeclareModifier(node, node.identifier, node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkForDisallowedEvalOrArguments(node, node.identifier)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
|
|
_super.prototype.visitFunctionDeclaration.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitFunctionExpression = function (node) {
|
|
if (this.checkForDisallowedEvalOrArguments(node, node.identifier)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitFunctionExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitVariableStatement = function (node) {
|
|
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkForRequiredDeclareModifier(node, node.variableDeclaration.varKeyword, node.modifiers) || this.checkModuleElementModifiers(node.modifiers)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
|
|
_super.prototype.visitVariableStatement.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkListSeparators = function (parent, list, kind) {
|
|
for (var i = 0, n = TypeScript.childCount(list); i < n; i++) {
|
|
var child = TypeScript.childAt(list, i);
|
|
if (i % 2 === 1 && child.kind() !== kind) {
|
|
this.pushDiagnostic(child, TypeScript.DiagnosticCode._0_expected, [TypeScript.SyntaxFacts.getText(kind)]);
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitObjectType = function (node) {
|
|
if (this.checkListSeparators(node, node.typeMembers, 78 /* SemicolonToken */)) {
|
|
return;
|
|
}
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = true;
|
|
_super.prototype.visitObjectType.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitArrayType = function (node) {
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = true;
|
|
_super.prototype.visitArrayType.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitFunctionType = function (node) {
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = true;
|
|
_super.prototype.visitFunctionType.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitConstructorType = function (node) {
|
|
var savedInAmbientDeclaration = this.inAmbientDeclaration;
|
|
this.inAmbientDeclaration = true;
|
|
_super.prototype.visitConstructorType.call(this, node);
|
|
this.inAmbientDeclaration = savedInAmbientDeclaration;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitVariableDeclarator = function (node) {
|
|
if (this.checkVariableDeclaratorInitializer(node) || this.checkVariableDeclaratorIdentifier(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitVariableDeclarator.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkVariableDeclaratorIdentifier = function (node) {
|
|
if (node.parent.kind() !== 137 /* MemberVariableDeclaration */) {
|
|
if (this.checkForDisallowedEvalOrArguments(node, node.propertyName)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkVariableDeclaratorInitializer = function (node) {
|
|
if (this.inAmbientDeclaration && node.equalsValueClause) {
|
|
this.pushDiagnostic(TypeScript.firstToken(node.equalsValueClause.value), TypeScript.DiagnosticCode.Initializers_are_not_allowed_in_ambient_contexts);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitConstructorDeclaration = function (node) {
|
|
if (this.checkClassElementModifiers(node.modifiers) || this.checkConstructorModifiers(node.modifiers) || this.checkConstructorTypeParameterList(node) || this.checkConstructorTypeAnnotation(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitConstructorDeclaration.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkConstructorModifiers = function (modifiers) {
|
|
for (var i = 0, n = modifiers.length; i < n; i++) {
|
|
var child = modifiers[i];
|
|
if (child.kind() !== 57 /* PublicKeyword */) {
|
|
this.pushDiagnostic(child, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_constructor_declaration, [TypeScript.SyntaxFacts.getText(child.kind())]);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkConstructorTypeParameterList = function (node) {
|
|
if (node.callSignature.typeParameterList) {
|
|
this.pushDiagnostic(node.callSignature.typeParameterList, TypeScript.DiagnosticCode.Type_parameters_cannot_appear_on_a_constructor_declaration);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.checkConstructorTypeAnnotation = function (node) {
|
|
if (node.callSignature.typeAnnotation) {
|
|
this.pushDiagnostic(node.callSignature.typeAnnotation, TypeScript.DiagnosticCode.Type_annotation_cannot_appear_on_a_constructor_declaration);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitBinaryExpression = function (node) {
|
|
if (this.checkIllegalAssignment(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitBinaryExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitPrefixUnaryExpression = function (node) {
|
|
if (TypeScript.parsedInStrictMode(node) && this.isPreIncrementOrDecrementExpression(node) && this.isEvalOrArguments(node.operand)) {
|
|
this.pushDiagnostic(node.operatorToken, TypeScript.DiagnosticCode.Invalid_use_of_0_in_strict_mode, [this.getEvalOrArguments(node.operand)]);
|
|
}
|
|
_super.prototype.visitPrefixUnaryExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitPostfixUnaryExpression = function (node) {
|
|
if (TypeScript.parsedInStrictMode(node) && this.isEvalOrArguments(node.operand)) {
|
|
this.pushDiagnostic(node.operatorToken, TypeScript.DiagnosticCode.Invalid_use_of_0_in_strict_mode, [this.getEvalOrArguments(node.operand)]);
|
|
}
|
|
_super.prototype.visitPostfixUnaryExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.visitParameter = function (node) {
|
|
if (this.checkForDisallowedEvalOrArguments(node, node.identifier)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitParameter.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkForDisallowedEvalOrArguments = function (node, token) {
|
|
if (token) {
|
|
if (TypeScript.parsedInStrictMode(node) && this.isEvalOrArguments(token)) {
|
|
this.pushDiagnostic(token, TypeScript.DiagnosticCode.Invalid_use_of_0_in_strict_mode, [this.getEvalOrArguments(token)]);
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.isPreIncrementOrDecrementExpression = function (node) {
|
|
switch (node.kind()) {
|
|
case 170 /* PreDecrementExpression */:
|
|
case 169 /* PreIncrementExpression */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitDeleteExpression = function (node) {
|
|
if (TypeScript.parsedInStrictMode(node) && node.expression.kind() === 11 /* IdentifierName */) {
|
|
this.pushDiagnostic(TypeScript.firstToken(node), TypeScript.DiagnosticCode.delete_cannot_be_called_on_an_identifier_in_strict_mode);
|
|
return;
|
|
}
|
|
_super.prototype.visitDeleteExpression.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkIllegalAssignment = function (node) {
|
|
if (TypeScript.parsedInStrictMode(node) && TypeScript.SyntaxFacts.isAssignmentOperatorToken(node.operatorToken.kind()) && this.isEvalOrArguments(node.left)) {
|
|
this.pushDiagnostic(node.operatorToken, TypeScript.DiagnosticCode.Invalid_use_of_0_in_strict_mode, [this.getEvalOrArguments(node.left)]);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
GrammarCheckerWalker.prototype.getEvalOrArguments = function (expr) {
|
|
if (expr.kind() === 11 /* IdentifierName */) {
|
|
var text = TypeScript.tokenValueText(expr);
|
|
if (text === "eval" || text === "arguments") {
|
|
return text;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
GrammarCheckerWalker.prototype.isEvalOrArguments = function (expr) {
|
|
return this.getEvalOrArguments(expr) !== null;
|
|
};
|
|
GrammarCheckerWalker.prototype.visitConstraint = function (node) {
|
|
if (this.checkConstraintType(node)) {
|
|
return;
|
|
}
|
|
_super.prototype.visitConstraint.call(this, node);
|
|
};
|
|
GrammarCheckerWalker.prototype.checkConstraintType = function (node) {
|
|
if (!TypeScript.SyntaxFacts.isType(node.typeOrExpression.kind())) {
|
|
this.pushDiagnostic(node.typeOrExpression, TypeScript.DiagnosticCode.Type_expected);
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
return GrammarCheckerWalker;
|
|
})(TypeScript.SyntaxWalker);
|
|
function firstSyntaxTreeToken(syntaxTree) {
|
|
var scanner = TypeScript.Scanner.createScanner(syntaxTree.languageVersion(), syntaxTree.text, function () {
|
|
});
|
|
return scanner.scan(false);
|
|
}
|
|
function externalModuleIndicatorSpan(syntaxTree) {
|
|
var firstToken = firstSyntaxTreeToken(syntaxTree);
|
|
return externalModuleIndicatorSpanWorker(syntaxTree, firstToken);
|
|
}
|
|
TypeScript.externalModuleIndicatorSpan = externalModuleIndicatorSpan;
|
|
function externalModuleIndicatorSpanWorker(syntaxTree, firstToken) {
|
|
var leadingTrivia = firstToken.leadingTrivia(syntaxTree.text);
|
|
return implicitImportSpan(leadingTrivia) || topLevelImportOrExportSpan(syntaxTree.sourceUnit());
|
|
}
|
|
TypeScript.externalModuleIndicatorSpanWorker = externalModuleIndicatorSpanWorker;
|
|
function implicitImportSpan(sourceUnitLeadingTrivia) {
|
|
for (var i = 0, n = sourceUnitLeadingTrivia.count(); i < n; i++) {
|
|
var trivia = sourceUnitLeadingTrivia.syntaxTriviaAt(i);
|
|
if (trivia.isComment()) {
|
|
var span = implicitImportSpanWorker(trivia);
|
|
if (span) {
|
|
return span;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function implicitImportSpanWorker(trivia) {
|
|
var implicitImportRegEx = /^(\/\/\/\s*<implicit-import\s*)*\/>/gim;
|
|
var match = implicitImportRegEx.exec(trivia.fullText());
|
|
if (match) {
|
|
return new TypeScript.TextSpan(trivia.fullStart(), trivia.fullWidth());
|
|
}
|
|
return null;
|
|
}
|
|
function topLevelImportOrExportSpan(node) {
|
|
for (var i = 0, n = node.moduleElements.length; i < n; i++) {
|
|
var moduleElement = node.moduleElements[i];
|
|
var _firstToken = TypeScript.firstToken(moduleElement);
|
|
if (_firstToken !== null && _firstToken.kind() === 47 /* ExportKeyword */) {
|
|
return new TypeScript.TextSpan(TypeScript.start(_firstToken), TypeScript.width(_firstToken));
|
|
}
|
|
if (moduleElement.kind() === 134 /* ImportDeclaration */) {
|
|
var importDecl = moduleElement;
|
|
if (importDecl.moduleReference.kind() === 246 /* ExternalModuleReference */) {
|
|
var literal = importDecl.moduleReference.stringLiteral;
|
|
return new TypeScript.TextSpan(TypeScript.start(literal), TypeScript.width(literal));
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Unicode = (function () {
|
|
function Unicode() {
|
|
}
|
|
Unicode.lookupInUnicodeMap = function (code, map) {
|
|
if (code < map[0]) {
|
|
return false;
|
|
}
|
|
var lo = 0;
|
|
var hi = map.length;
|
|
var mid;
|
|
while (lo + 1 < hi) {
|
|
mid = lo + (hi - lo) / 2;
|
|
mid -= mid % 2;
|
|
if (map[mid] <= code && code <= map[mid + 1]) {
|
|
return true;
|
|
}
|
|
if (code < map[mid]) {
|
|
hi = mid;
|
|
}
|
|
else {
|
|
lo = mid + 2;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
Unicode.isIdentifierStart = function (code, languageVersion) {
|
|
if (languageVersion === 0 /* ES3 */) {
|
|
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES3IdentifierStart);
|
|
}
|
|
else if (languageVersion === 1 /* ES5 */) {
|
|
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES5IdentifierStart);
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.argumentOutOfRange("languageVersion");
|
|
}
|
|
};
|
|
Unicode.isIdentifierPart = function (code, languageVersion) {
|
|
if (languageVersion === 0 /* ES3 */) {
|
|
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES3IdentifierPart);
|
|
}
|
|
else if (languageVersion === 1 /* ES5 */) {
|
|
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES5IdentifierPart);
|
|
}
|
|
else {
|
|
throw TypeScript.Errors.argumentOutOfRange("languageVersion");
|
|
}
|
|
};
|
|
Unicode.unicodeES3IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 543, 546, 563, 592, 685, 688, 696, 699, 705, 720, 721, 736, 740, 750, 750, 890, 890, 902, 902, 904, 906, 908, 908, 910, 929, 931, 974, 976, 983, 986, 1011, 1024, 1153, 1164, 1220, 1223, 1224, 1227, 1228, 1232, 1269, 1272, 1273, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1569, 1594, 1600, 1610, 1649, 1747, 1749, 1749, 1765, 1766, 1786, 1788, 1808, 1808, 1810, 1836, 1920, 1957, 2309, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2699, 2701, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2784, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2870, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 2997, 2999, 3001, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3294, 3294, 3296, 3297, 3333, 3340, 3342, 3344, 3346, 3368, 3370, 3385, 3424, 3425, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3805, 3840, 3840, 3904, 3911, 3913, 3946, 3976, 3979, 4096, 4129, 4131, 4135, 4137, 4138, 4176, 4181, 4256, 4293, 4304, 4342, 4352, 4441, 4447, 4514, 4520, 4601, 4608, 4614, 4616, 4678, 4680, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4742, 4744, 4744, 4746, 4749, 4752, 4782, 4784, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4814, 4816, 4822, 4824, 4846, 4848, 4878, 4880, 4880, 4882, 4885, 4888, 4894, 4896, 4934, 4936, 4954, 5024, 5108, 5121, 5740, 5743, 5750, 5761, 5786, 5792, 5866, 6016, 6067, 6176, 6263, 6272, 6312, 7680, 7835, 7840, 7929, 7936, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8319, 8319, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8497, 8499, 8505, 8544, 8579, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12346, 12353, 12436, 12445, 12446, 12449, 12538, 12540, 12542, 12549, 12588, 12593, 12686, 12704, 12727, 13312, 19893, 19968, 40869, 40960, 42124, 44032, 55203, 63744, 64045, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65138, 65140, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
Unicode.unicodeES3IdentifierPart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 543, 546, 563, 592, 685, 688, 696, 699, 705, 720, 721, 736, 740, 750, 750, 768, 846, 864, 866, 890, 890, 902, 902, 904, 906, 908, 908, 910, 929, 931, 974, 976, 983, 986, 1011, 1024, 1153, 1155, 1158, 1164, 1220, 1223, 1224, 1227, 1228, 1232, 1269, 1272, 1273, 1329, 1366, 1369, 1369, 1377, 1415, 1425, 1441, 1443, 1465, 1467, 1469, 1471, 1471, 1473, 1474, 1476, 1476, 1488, 1514, 1520, 1522, 1569, 1594, 1600, 1621, 1632, 1641, 1648, 1747, 1749, 1756, 1759, 1768, 1770, 1773, 1776, 1788, 1808, 1836, 1840, 1866, 1920, 1968, 2305, 2307, 2309, 2361, 2364, 2381, 2384, 2388, 2392, 2403, 2406, 2415, 2433, 2435, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2492, 2492, 2494, 2500, 2503, 2504, 2507, 2509, 2519, 2519, 2524, 2525, 2527, 2531, 2534, 2545, 2562, 2562, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2620, 2620, 2622, 2626, 2631, 2632, 2635, 2637, 2649, 2652, 2654, 2654, 2662, 2676, 2689, 2691, 2693, 2699, 2701, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2748, 2757, 2759, 2761, 2763, 2765, 2768, 2768, 2784, 2784, 2790, 2799, 2817, 2819, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2870, 2873, 2876, 2883, 2887, 2888, 2891, 2893, 2902, 2903, 2908, 2909, 2911, 2913, 2918, 2927, 2946, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 2997, 2999, 3001, 3006, 3010, 3014, 3016, 3018, 3021, 3031, 3031, 3047, 3055, 3073, 3075, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3134, 3140, 3142, 3144, 3146, 3149, 3157, 3158, 3168, 3169, 3174, 3183, 3202, 3203, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3262, 3268, 3270, 3272, 3274, 3277, 3285, 3286, 3294, 3294, 3296, 3297, 3302, 3311, 3330, 3331, 3333, 3340, 3342, 3344, 3346, 3368, 3370, 3385, 3390, 3395, 3398, 3400, 3402, 3405, 3415, 3415, 3424, 3425, 3430, 3439, 3458, 3459, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3530, 3530, 3535, 3540, 3542, 3542, 3544, 3551, 3570, 3571, 3585, 3642, 3648, 3662, 3664, 3673, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3769, 3771, 3773, 3776, 3780, 3782, 3782, 3784, 3789, 3792, 3801, 3804, 3805, 3840, 3840, 3864, 3865, 3872, 3881, 3893, 3893, 3895, 3895, 3897, 3897, 3902, 3911, 3913, 3946, 3953, 3972, 3974, 3979, 3984, 3991, 3993, 4028, 4038, 4038, 4096, 4129, 4131, 4135, 4137, 4138, 4140, 4146, 4150, 4153, 4160, 4169, 4176, 4185, 4256, 4293, 4304, 4342, 4352, 4441, 4447, 4514, 4520, 4601, 4608, 4614, 4616, 4678, 4680, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4742, 4744, 4744, 4746, 4749, 4752, 4782, 4784, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4814, 4816, 4822, 4824, 4846, 4848, 4878, 4880, 4880, 4882, 4885, 4888, 4894, 4896, 4934, 4936, 4954, 4969, 4977, 5024, 5108, 5121, 5740, 5743, 5750, 5761, 5786, 5792, 5866, 6016, 6099, 6112, 6121, 6160, 6169, 6176, 6263, 6272, 6313, 7680, 7835, 7840, 7929, 7936, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8255, 8256, 8319, 8319, 8400, 8412, 8417, 8417, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8497, 8499, 8505, 8544, 8579, 12293, 12295, 12321, 12335, 12337, 12341, 12344, 12346, 12353, 12436, 12441, 12442, 12445, 12446, 12449, 12542, 12549, 12588, 12593, 12686, 12704, 12727, 13312, 19893, 19968, 40869, 40960, 42124, 44032, 55203, 63744, 64045, 64256, 64262, 64275, 64279, 64285, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65056, 65059, 65075, 65076, 65101, 65103, 65136, 65138, 65140, 65140, 65142, 65276, 65296, 65305, 65313, 65338, 65343, 65343, 65345, 65370, 65381, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
Unicode.unicodeES5IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 880, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1568, 1610, 1646, 1647, 1649, 1747, 1749, 1749, 1765, 1766, 1774, 1775, 1786, 1788, 1791, 1791, 1808, 1808, 1810, 1839, 1869, 1957, 1969, 1969, 1994, 2026, 2036, 2037, 2042, 2042, 2048, 2069, 2074, 2074, 2084, 2084, 2088, 2088, 2112, 2136, 2208, 2208, 2210, 2220, 2308, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2417, 2423, 2425, 2431, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2493, 2493, 2510, 2510, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2785, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2869, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2929, 2929, 2947, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001, 3024, 3024, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3133, 3133, 3160, 3161, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3261, 3261, 3294, 3294, 3296, 3297, 3313, 3314, 3333, 3340, 3342, 3344, 3346, 3386, 3389, 3389, 3406, 3406, 3424, 3425, 3450, 3455, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3807, 3840, 3840, 3904, 3911, 3913, 3948, 3976, 3980, 4096, 4138, 4159, 4159, 4176, 4181, 4186, 4189, 4193, 4193, 4197, 4198, 4206, 4208, 4213, 4225, 4238, 4238, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5905, 5920, 5937, 5952, 5969, 5984, 5996, 5998, 6000, 6016, 6067, 6103, 6103, 6108, 6108, 6176, 6263, 6272, 6312, 6314, 6314, 6320, 6389, 6400, 6428, 6480, 6509, 6512, 6516, 6528, 6571, 6593, 6599, 6656, 6678, 6688, 6740, 6823, 6823, 6917, 6963, 6981, 6987, 7043, 7072, 7086, 7087, 7098, 7141, 7168, 7203, 7245, 7247, 7258, 7293, 7401, 7404, 7406, 7409, 7413, 7414, 7424, 7615, 7680, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8305, 8305, 8319, 8319, 8336, 8348, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11502, 11506, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11648, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11823, 11823, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12348, 12353, 12438, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42527, 42538, 42539, 42560, 42606, 42623, 42647, 42656, 42735, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43009, 43011, 43013, 43015, 43018, 43020, 43042, 43072, 43123, 43138, 43187, 43250, 43255, 43259, 43259, 43274, 43301, 43312, 43334, 43360, 43388, 43396, 43442, 43471, 43471, 43520, 43560, 43584, 43586, 43588, 43595, 43616, 43638, 43642, 43642, 43648, 43695, 43697, 43697, 43701, 43702, 43705, 43709, 43712, 43712, 43714, 43714, 43739, 43741, 43744, 43754, 43762, 43764, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44002, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
Unicode.unicodeES5IdentifierPart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 768, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1155, 1159, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1425, 1469, 1471, 1471, 1473, 1474, 1476, 1477, 1479, 1479, 1488, 1514, 1520, 1522, 1552, 1562, 1568, 1641, 1646, 1747, 1749, 1756, 1759, 1768, 1770, 1788, 1791, 1791, 1808, 1866, 1869, 1969, 1984, 2037, 2042, 2042, 2048, 2093, 2112, 2139, 2208, 2208, 2210, 2220, 2276, 2302, 2304, 2403, 2406, 2415, 2417, 2423, 2425, 2431, 2433, 2435, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2492, 2500, 2503, 2504, 2507, 2510, 2519, 2519, 2524, 2525, 2527, 2531, 2534, 2545, 2561, 2563, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2620, 2620, 2622, 2626, 2631, 2632, 2635, 2637, 2641, 2641, 2649, 2652, 2654, 2654, 2662, 2677, 2689, 2691, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2748, 2757, 2759, 2761, 2763, 2765, 2768, 2768, 2784, 2787, 2790, 2799, 2817, 2819, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2869, 2873, 2876, 2884, 2887, 2888, 2891, 2893, 2902, 2903, 2908, 2909, 2911, 2915, 2918, 2927, 2929, 2929, 2946, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001, 3006, 3010, 3014, 3016, 3018, 3021, 3024, 3024, 3031, 3031, 3046, 3055, 3073, 3075, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3133, 3140, 3142, 3144, 3146, 3149, 3157, 3158, 3160, 3161, 3168, 3171, 3174, 3183, 3202, 3203, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3260, 3268, 3270, 3272, 3274, 3277, 3285, 3286, 3294, 3294, 3296, 3299, 3302, 3311, 3313, 3314, 3330, 3331, 3333, 3340, 3342, 3344, 3346, 3386, 3389, 3396, 3398, 3400, 3402, 3406, 3415, 3415, 3424, 3427, 3430, 3439, 3450, 3455, 3458, 3459, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3530, 3530, 3535, 3540, 3542, 3542, 3544, 3551, 3570, 3571, 3585, 3642, 3648, 3662, 3664, 3673, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3769, 3771, 3773, 3776, 3780, 3782, 3782, 3784, 3789, 3792, 3801, 3804, 3807, 3840, 3840, 3864, 3865, 3872, 3881, 3893, 3893, 3895, 3895, 3897, 3897, 3902, 3911, 3913, 3948, 3953, 3972, 3974, 3991, 3993, 4028, 4038, 4038, 4096, 4169, 4176, 4253, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4957, 4959, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5908, 5920, 5940, 5952, 5971, 5984, 5996, 5998, 6000, 6002, 6003, 6016, 6099, 6103, 6103, 6108, 6109, 6112, 6121, 6155, 6157, 6160, 6169, 6176, 6263, 6272, 6314, 6320, 6389, 6400, 6428, 6432, 6443, 6448, 6459, 6470, 6509, 6512, 6516, 6528, 6571, 6576, 6601, 6608, 6617, 6656, 6683, 6688, 6750, 6752, 6780, 6783, 6793, 6800, 6809, 6823, 6823, 6912, 6987, 6992, 7001, 7019, 7027, 7040, 7155, 7168, 7223, 7232, 7241, 7245, 7293, 7376, 7378, 7380, 7414, 7424, 7654, 7676, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8204, 8205, 8255, 8256, 8276, 8276, 8305, 8305, 8319, 8319, 8336, 8348, 8400, 8412, 8417, 8417, 8421, 8432, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11647, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11744, 11775, 11823, 11823, 12293, 12295, 12321, 12335, 12337, 12341, 12344, 12348, 12353, 12438, 12441, 12442, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42539, 42560, 42607, 42612, 42621, 42623, 42647, 42655, 42737, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43047, 43072, 43123, 43136, 43204, 43216, 43225, 43232, 43255, 43259, 43259, 43264, 43309, 43312, 43347, 43360, 43388, 43392, 43456, 43471, 43481, 43520, 43574, 43584, 43597, 43600, 43609, 43616, 43638, 43642, 43643, 43648, 43714, 43739, 43741, 43744, 43759, 43762, 43766, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44010, 44012, 44013, 44016, 44025, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65024, 65039, 65056, 65062, 65075, 65076, 65101, 65103, 65136, 65140, 65142, 65276, 65296, 65305, 65313, 65338, 65343, 65343, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500, ];
|
|
return Unicode;
|
|
})();
|
|
TypeScript.Unicode = Unicode;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var IncrementalParser;
|
|
(function (IncrementalParser) {
|
|
function createParserSource(oldSyntaxTree, textChangeRange, text) {
|
|
var fileName = oldSyntaxTree.fileName();
|
|
var languageVersion = oldSyntaxTree.languageVersion();
|
|
var _scannerParserSource;
|
|
var _changeRange;
|
|
var _changeRangeNewSpan;
|
|
var _changeDelta = 0;
|
|
var _oldSourceUnitCursor = getSyntaxCursor();
|
|
var oldSourceUnit = oldSyntaxTree.sourceUnit();
|
|
var _outstandingRewindPointCount = 0;
|
|
if (oldSourceUnit.moduleElements.length > 0) {
|
|
_oldSourceUnitCursor.pushElement(TypeScript.childAt(oldSourceUnit.moduleElements, 0), 0);
|
|
}
|
|
_changeRange = extendToAffectedRange(textChangeRange, oldSourceUnit);
|
|
_changeRangeNewSpan = _changeRange.newSpan();
|
|
if (TypeScript.Debug.shouldAssert(2 /* Aggressive */)) {
|
|
TypeScript.Debug.assert((TypeScript.fullWidth(oldSourceUnit) - _changeRange.span().length() + _changeRange.newLength()) === text.length());
|
|
}
|
|
_scannerParserSource = TypeScript.Scanner.createParserSource(oldSyntaxTree.fileName(), text, oldSyntaxTree.languageVersion());
|
|
function release() {
|
|
_scannerParserSource.release();
|
|
_scannerParserSource = null;
|
|
_oldSourceUnitCursor = null;
|
|
_outstandingRewindPointCount = 0;
|
|
}
|
|
function extendToAffectedRange(changeRange, sourceUnit) {
|
|
var maxLookahead = 1;
|
|
var start = changeRange.span().start();
|
|
for (var i = 0; start > 0 && i <= maxLookahead; i++) {
|
|
var token = TypeScript.findToken(sourceUnit, start);
|
|
var position = token.fullStart();
|
|
start = Math.max(0, position - 1);
|
|
}
|
|
var finalSpan = TypeScript.TextSpan.fromBounds(start, changeRange.span().end());
|
|
var finalLength = changeRange.newLength() + (changeRange.span().start() - start);
|
|
return new TypeScript.TextChangeRange(finalSpan, finalLength);
|
|
}
|
|
function absolutePosition() {
|
|
return _scannerParserSource.absolutePosition();
|
|
}
|
|
function tokenDiagnostics() {
|
|
return _scannerParserSource.tokenDiagnostics();
|
|
}
|
|
function getRewindPoint() {
|
|
var rewindPoint = _scannerParserSource.getRewindPoint();
|
|
var oldSourceUnitCursorClone = cloneSyntaxCursor(_oldSourceUnitCursor);
|
|
rewindPoint.changeDelta = _changeDelta;
|
|
rewindPoint.changeRange = _changeRange;
|
|
rewindPoint.oldSourceUnitCursor = _oldSourceUnitCursor;
|
|
_oldSourceUnitCursor = oldSourceUnitCursorClone;
|
|
_outstandingRewindPointCount++;
|
|
return rewindPoint;
|
|
}
|
|
function rewind(rewindPoint) {
|
|
_changeRange = rewindPoint.changeRange;
|
|
_changeDelta = rewindPoint.changeDelta;
|
|
returnSyntaxCursor(_oldSourceUnitCursor);
|
|
_oldSourceUnitCursor = rewindPoint.oldSourceUnitCursor;
|
|
rewindPoint.oldSourceUnitCursor = null;
|
|
_scannerParserSource.rewind(rewindPoint);
|
|
}
|
|
function releaseRewindPoint(rewindPoint) {
|
|
if (rewindPoint.oldSourceUnitCursor !== null) {
|
|
returnSyntaxCursor(rewindPoint.oldSourceUnitCursor);
|
|
}
|
|
_scannerParserSource.releaseRewindPoint(rewindPoint);
|
|
_outstandingRewindPointCount--;
|
|
TypeScript.Debug.assert(_outstandingRewindPointCount >= 0);
|
|
}
|
|
function isPinned() {
|
|
return _outstandingRewindPointCount > 0;
|
|
}
|
|
function canReadFromOldSourceUnit() {
|
|
if (isPinned()) {
|
|
return false;
|
|
}
|
|
if (_changeRange !== null && _changeRangeNewSpan.intersectsWithPosition(absolutePosition())) {
|
|
return false;
|
|
}
|
|
syncCursorToNewTextIfBehind();
|
|
return _changeDelta === 0 && !_oldSourceUnitCursor.isFinished();
|
|
}
|
|
function updateTokens(nodeOrToken) {
|
|
var position = absolutePosition();
|
|
var tokenWasMoved = isPastChangeRange() && TypeScript.fullStart(nodeOrToken) !== position;
|
|
if (tokenWasMoved) {
|
|
setTokenFullStartWalker.position = position;
|
|
TypeScript.visitNodeOrToken(setTokenFullStartWalker, nodeOrToken);
|
|
}
|
|
}
|
|
function currentNode() {
|
|
if (canReadFromOldSourceUnit()) {
|
|
var node = tryGetNodeFromOldSourceUnit();
|
|
if (node !== null) {
|
|
updateTokens(node);
|
|
return node;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function currentToken() {
|
|
if (canReadFromOldSourceUnit()) {
|
|
var token = tryGetTokenFromOldSourceUnit();
|
|
if (token !== null) {
|
|
updateTokens(token);
|
|
return token;
|
|
}
|
|
}
|
|
return _scannerParserSource.currentToken();
|
|
}
|
|
function currentContextualToken() {
|
|
return _scannerParserSource.currentContextualToken();
|
|
}
|
|
function syncCursorToNewTextIfBehind() {
|
|
while (true) {
|
|
if (_oldSourceUnitCursor.isFinished()) {
|
|
break;
|
|
}
|
|
if (_changeDelta >= 0) {
|
|
break;
|
|
}
|
|
var currentNodeOrToken = _oldSourceUnitCursor.currentNodeOrToken();
|
|
if (TypeScript.isNode(currentNodeOrToken) && (TypeScript.fullWidth(currentNodeOrToken) > Math.abs(_changeDelta))) {
|
|
_oldSourceUnitCursor.moveToFirstChild();
|
|
}
|
|
else {
|
|
_oldSourceUnitCursor.moveToNextSibling();
|
|
_changeDelta += TypeScript.fullWidth(currentNodeOrToken);
|
|
}
|
|
}
|
|
}
|
|
function intersectsWithChangeRangeSpanInOriginalText(start, length) {
|
|
return !isPastChangeRange() && _changeRange.span().intersectsWith(start, length);
|
|
}
|
|
function tryGetNodeFromOldSourceUnit() {
|
|
while (true) {
|
|
var node = _oldSourceUnitCursor.currentNode();
|
|
if (node === null) {
|
|
return null;
|
|
}
|
|
if (!intersectsWithChangeRangeSpanInOriginalText(absolutePosition(), TypeScript.fullWidth(node))) {
|
|
var isIncrementallyUnusuable = TypeScript.isIncrementallyUnusable(node);
|
|
if (!isIncrementallyUnusuable) {
|
|
return node;
|
|
}
|
|
}
|
|
_oldSourceUnitCursor.moveToFirstChild();
|
|
}
|
|
}
|
|
function canReuseTokenFromOldSourceUnit(position, token) {
|
|
if (token !== null) {
|
|
if (!intersectsWithChangeRangeSpanInOriginalText(position, token.fullWidth())) {
|
|
if (!token.isIncrementallyUnusable() && !TypeScript.Scanner.isContextualToken(token)) {
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function tryGetTokenFromOldSourceUnit() {
|
|
var token = _oldSourceUnitCursor.currentToken();
|
|
return canReuseTokenFromOldSourceUnit(absolutePosition(), token) ? token : null;
|
|
}
|
|
function peekToken(n) {
|
|
if (canReadFromOldSourceUnit()) {
|
|
var token = tryPeekTokenFromOldSourceUnit(n);
|
|
if (token !== null) {
|
|
return token;
|
|
}
|
|
}
|
|
return _scannerParserSource.peekToken(n);
|
|
}
|
|
function tryPeekTokenFromOldSourceUnit(n) {
|
|
var cursorClone = cloneSyntaxCursor(_oldSourceUnitCursor);
|
|
var token = tryPeekTokenFromOldSourceUnitWorker(n);
|
|
returnSyntaxCursor(_oldSourceUnitCursor);
|
|
_oldSourceUnitCursor = cursorClone;
|
|
return token;
|
|
}
|
|
function tryPeekTokenFromOldSourceUnitWorker(n) {
|
|
var currentPosition = absolutePosition();
|
|
_oldSourceUnitCursor.moveToFirstToken();
|
|
for (var i = 0; i < n; i++) {
|
|
var interimToken = _oldSourceUnitCursor.currentToken();
|
|
if (!canReuseTokenFromOldSourceUnit(currentPosition, interimToken)) {
|
|
return null;
|
|
}
|
|
currentPosition += interimToken.fullWidth();
|
|
_oldSourceUnitCursor.moveToNextSibling();
|
|
}
|
|
var token = _oldSourceUnitCursor.currentToken();
|
|
return canReuseTokenFromOldSourceUnit(currentPosition, token) ? token : null;
|
|
}
|
|
function consumeNode(node) {
|
|
_oldSourceUnitCursor.moveToNextSibling();
|
|
var _absolutePosition = absolutePosition() + TypeScript.fullWidth(node);
|
|
_scannerParserSource.resetToPosition(_absolutePosition);
|
|
}
|
|
function consumeToken(currentToken) {
|
|
if (_oldSourceUnitCursor.currentToken() === currentToken) {
|
|
_oldSourceUnitCursor.moveToNextSibling();
|
|
var _absolutePosition = absolutePosition() + currentToken.fullWidth();
|
|
_scannerParserSource.resetToPosition(_absolutePosition);
|
|
}
|
|
else {
|
|
_changeDelta -= currentToken.fullWidth();
|
|
_scannerParserSource.consumeToken(currentToken);
|
|
if (!isPastChangeRange()) {
|
|
if (absolutePosition() >= _changeRangeNewSpan.end()) {
|
|
_changeDelta += _changeRange.newLength() - _changeRange.span().length();
|
|
_changeRange = null;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function isPastChangeRange() {
|
|
return _changeRange === null;
|
|
}
|
|
return {
|
|
text: text,
|
|
fileName: fileName,
|
|
languageVersion: languageVersion,
|
|
currentNode: currentNode,
|
|
currentToken: currentToken,
|
|
currentContextualToken: currentContextualToken,
|
|
peekToken: peekToken,
|
|
consumeNode: consumeNode,
|
|
consumeToken: consumeToken,
|
|
getRewindPoint: getRewindPoint,
|
|
rewind: rewind,
|
|
releaseRewindPoint: releaseRewindPoint,
|
|
tokenDiagnostics: tokenDiagnostics,
|
|
release: release
|
|
};
|
|
}
|
|
function createSyntaxCursorPiece(element, indexInParent) {
|
|
return { element: element, indexInParent: indexInParent };
|
|
}
|
|
var syntaxCursorPool = [];
|
|
var syntaxCursorPoolCount = 0;
|
|
function returnSyntaxCursor(cursor) {
|
|
cursor.clean();
|
|
syntaxCursorPool[syntaxCursorPoolCount] = cursor;
|
|
syntaxCursorPoolCount++;
|
|
}
|
|
function getSyntaxCursor() {
|
|
var cursor = syntaxCursorPoolCount > 0 ? syntaxCursorPool[syntaxCursorPoolCount - 1] : createSyntaxCursor();
|
|
if (syntaxCursorPoolCount > 0) {
|
|
syntaxCursorPoolCount--;
|
|
syntaxCursorPool[syntaxCursorPoolCount] = null;
|
|
}
|
|
return cursor;
|
|
}
|
|
function cloneSyntaxCursor(cursor) {
|
|
var newCursor = getSyntaxCursor();
|
|
newCursor.deepCopyFrom(cursor);
|
|
return newCursor;
|
|
}
|
|
function createSyntaxCursor() {
|
|
var pieces = [];
|
|
var currentPieceIndex = -1;
|
|
function clean() {
|
|
for (var i = 0, n = pieces.length; i < n; i++) {
|
|
var piece = pieces[i];
|
|
if (piece.element === null) {
|
|
break;
|
|
}
|
|
piece.element = null;
|
|
piece.indexInParent = -1;
|
|
}
|
|
currentPieceIndex = -1;
|
|
}
|
|
function deepCopyFrom(other) {
|
|
for (var i = 0, n = other.pieces.length; i < n; i++) {
|
|
var piece = other.pieces[i];
|
|
if (piece.element === null) {
|
|
break;
|
|
}
|
|
pushElement(piece.element, piece.indexInParent);
|
|
}
|
|
}
|
|
function isFinished() {
|
|
return currentPieceIndex < 0;
|
|
}
|
|
function currentNodeOrToken() {
|
|
if (isFinished()) {
|
|
return null;
|
|
}
|
|
var result = pieces[currentPieceIndex].element;
|
|
return result;
|
|
}
|
|
function currentNode() {
|
|
var element = currentNodeOrToken();
|
|
return TypeScript.isNode(element) ? element : null;
|
|
}
|
|
function moveToFirstChild() {
|
|
var nodeOrToken = currentNodeOrToken();
|
|
if (nodeOrToken === null) {
|
|
return;
|
|
}
|
|
if (TypeScript.isToken(nodeOrToken)) {
|
|
return;
|
|
}
|
|
for (var i = 0, n = TypeScript.childCount(nodeOrToken); i < n; i++) {
|
|
var child = TypeScript.childAt(nodeOrToken, i);
|
|
if (child !== null && !TypeScript.isShared(child)) {
|
|
pushElement(child, i);
|
|
moveToFirstChildIfList();
|
|
return;
|
|
}
|
|
}
|
|
moveToNextSibling();
|
|
}
|
|
function moveToNextSibling() {
|
|
while (!isFinished()) {
|
|
var currentPiece = pieces[currentPieceIndex];
|
|
var parent = currentPiece.element.parent;
|
|
for (var i = currentPiece.indexInParent + 1, n = TypeScript.childCount(parent); i < n; i++) {
|
|
var sibling = TypeScript.childAt(parent, i);
|
|
if (sibling !== null && !TypeScript.isShared(sibling)) {
|
|
currentPiece.element = sibling;
|
|
currentPiece.indexInParent = i;
|
|
moveToFirstChildIfList();
|
|
return;
|
|
}
|
|
}
|
|
currentPiece.element = null;
|
|
currentPiece.indexInParent = -1;
|
|
currentPieceIndex--;
|
|
}
|
|
}
|
|
function moveToFirstChildIfList() {
|
|
var element = pieces[currentPieceIndex].element;
|
|
if (TypeScript.isList(element) || TypeScript.isSeparatedList(element)) {
|
|
pushElement(TypeScript.childAt(element, 0), 0);
|
|
}
|
|
}
|
|
function pushElement(element, indexInParent) {
|
|
currentPieceIndex++;
|
|
if (currentPieceIndex === pieces.length) {
|
|
pieces.push(createSyntaxCursorPiece(element, indexInParent));
|
|
}
|
|
else {
|
|
var piece = pieces[currentPieceIndex];
|
|
piece.element = element;
|
|
piece.indexInParent = indexInParent;
|
|
}
|
|
}
|
|
function moveToFirstToken() {
|
|
while (!isFinished()) {
|
|
var element = pieces[currentPieceIndex].element;
|
|
if (TypeScript.isNode(element)) {
|
|
moveToFirstChild();
|
|
continue;
|
|
}
|
|
return;
|
|
}
|
|
}
|
|
function currentToken() {
|
|
moveToFirstToken();
|
|
var element = currentNodeOrToken();
|
|
return element === null ? null : element;
|
|
}
|
|
return {
|
|
pieces: pieces,
|
|
clean: clean,
|
|
isFinished: isFinished,
|
|
moveToFirstChild: moveToFirstChild,
|
|
moveToFirstToken: moveToFirstToken,
|
|
moveToNextSibling: moveToNextSibling,
|
|
currentNodeOrToken: currentNodeOrToken,
|
|
currentNode: currentNode,
|
|
currentToken: currentToken,
|
|
pushElement: pushElement,
|
|
deepCopyFrom: deepCopyFrom
|
|
};
|
|
}
|
|
var SetTokenFullStartWalker = (function (_super) {
|
|
__extends(SetTokenFullStartWalker, _super);
|
|
function SetTokenFullStartWalker() {
|
|
_super.apply(this, arguments);
|
|
}
|
|
SetTokenFullStartWalker.prototype.visitToken = function (token) {
|
|
var position = this.position;
|
|
token.setFullStart(position);
|
|
this.position = position + token.fullWidth();
|
|
};
|
|
return SetTokenFullStartWalker;
|
|
})(TypeScript.SyntaxWalker);
|
|
var setTokenFullStartWalker = new SetTokenFullStartWalker();
|
|
function parse(oldSyntaxTree, textChangeRange, newText) {
|
|
TypeScript.Debug.assert(oldSyntaxTree.isConcrete(), "Can only incrementally parse a concrete syntax tree.");
|
|
if (textChangeRange.isUnchanged()) {
|
|
return oldSyntaxTree;
|
|
}
|
|
return TypeScript.Parser.parseSource(createParserSource(oldSyntaxTree, textChangeRange, newText), oldSyntaxTree.isDeclaration());
|
|
}
|
|
IncrementalParser.parse = parse;
|
|
})(IncrementalParser = TypeScript.IncrementalParser || (TypeScript.IncrementalParser = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var OutliningElementsCollector;
|
|
(function (OutliningElementsCollector) {
|
|
function collectElements(sourceFile) {
|
|
var elements = [];
|
|
function addOutlineRange(hintSpanNode, startElement, endElement) {
|
|
if (hintSpanNode && startElement && endElement) {
|
|
var span = {
|
|
textSpan: TypeScript.TextSpan.fromBounds(startElement.pos, endElement.end),
|
|
hintSpan: TypeScript.TextSpan.fromBounds(hintSpanNode.getStart(), hintSpanNode.end),
|
|
bannerText: "...",
|
|
autoCollapse: false
|
|
};
|
|
elements.push(span);
|
|
}
|
|
}
|
|
var depth = 0;
|
|
var maxDepth = 20;
|
|
function walk(n) {
|
|
if (depth > maxDepth) {
|
|
return;
|
|
}
|
|
switch (n.kind) {
|
|
case 148 /* Block */:
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
case 167 /* TryBlock */:
|
|
case 167 /* TryBlock */:
|
|
case 168 /* CatchBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
var openBrace = ts.forEach(n.getChildren(), function (c) { return c.kind === 9 /* OpenBraceToken */ && c; });
|
|
var closeBrace = ts.forEach(n.getChildren(), function (c) { return c.kind === 10 /* CloseBraceToken */ && c; });
|
|
addOutlineRange(n.parent, openBrace, closeBrace);
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 133 /* ObjectLiteral */:
|
|
var openBrace = ts.forEach(n.getChildren(), function (c) { return c.kind === 9 /* OpenBraceToken */ && c; });
|
|
var closeBrace = ts.forEach(n.getChildren(), function (c) { return c.kind === 10 /* CloseBraceToken */ && c; });
|
|
addOutlineRange(n, openBrace, closeBrace);
|
|
break;
|
|
}
|
|
depth++;
|
|
ts.forEachChild(n, walk);
|
|
depth--;
|
|
}
|
|
walk(sourceFile);
|
|
return elements;
|
|
}
|
|
OutliningElementsCollector.collectElements = collectElements;
|
|
})(OutliningElementsCollector = ts.OutliningElementsCollector || (ts.OutliningElementsCollector = {}));
|
|
})(ts || (ts = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var NavigationBarItemGetter = (function () {
|
|
function NavigationBarItemGetter() {
|
|
this.hasGlobalNode = false;
|
|
}
|
|
NavigationBarItemGetter.prototype.getIndent = function (node) {
|
|
var indent = this.hasGlobalNode ? 1 : 0;
|
|
var current = node.parent;
|
|
while (current != null) {
|
|
if (current.kind() == 131 /* ModuleDeclaration */ || current.kind() === 130 /* FunctionDeclaration */) {
|
|
indent++;
|
|
}
|
|
current = current.parent;
|
|
}
|
|
return indent;
|
|
};
|
|
NavigationBarItemGetter.prototype.getKindModifiers = function (modifiers) {
|
|
var result = [];
|
|
for (var i = 0, n = modifiers.length; i < n; i++) {
|
|
result.push(modifiers[i].text());
|
|
}
|
|
return result.length > 0 ? result.join(',') : ts.ScriptElementKindModifier.none;
|
|
};
|
|
NavigationBarItemGetter.prototype.getItems = function (node) {
|
|
var _this = this;
|
|
return this.getItemsWorker(function () { return _this.getTopLevelNodes(node); }, function (n) { return _this.createTopLevelItem(n); });
|
|
};
|
|
NavigationBarItemGetter.prototype.getChildNodes = function (nodes) {
|
|
var childNodes = [];
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
var node = nodes[i];
|
|
if (node.kind() === 130 /* FunctionDeclaration */) {
|
|
childNodes.push(node);
|
|
}
|
|
else if (node.kind() === 149 /* VariableStatement */) {
|
|
var variableDeclaration = node.variableDeclaration;
|
|
childNodes.push.apply(childNodes, variableDeclaration.variableDeclarators);
|
|
}
|
|
}
|
|
return childNodes;
|
|
};
|
|
NavigationBarItemGetter.prototype.getTopLevelNodes = function (node) {
|
|
var topLevelNodes = [];
|
|
topLevelNodes.push(node);
|
|
this.addTopLevelNodes(node.moduleElements, topLevelNodes);
|
|
return topLevelNodes;
|
|
};
|
|
NavigationBarItemGetter.prototype.addTopLevelNodes = function (nodes, topLevelNodes) {
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
var node = nodes[i];
|
|
switch (node.kind()) {
|
|
case 132 /* ClassDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
topLevelNodes.push(node);
|
|
break;
|
|
case 131 /* ModuleDeclaration */:
|
|
var moduleDeclaration = node;
|
|
topLevelNodes.push(node);
|
|
this.addTopLevelNodes(moduleDeclaration.moduleElements, topLevelNodes);
|
|
break;
|
|
case 130 /* FunctionDeclaration */:
|
|
var functionDeclaration = node;
|
|
if (this.isTopLevelFunctionDeclaration(functionDeclaration)) {
|
|
topLevelNodes.push(node);
|
|
this.addTopLevelNodes(functionDeclaration.block.statements, topLevelNodes);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
};
|
|
NavigationBarItemGetter.prototype.isTopLevelFunctionDeclaration = function (functionDeclaration) {
|
|
return functionDeclaration.block && TypeScript.ArrayUtilities.any(functionDeclaration.block.statements, function (s) { return s.kind() === 130 /* FunctionDeclaration */; });
|
|
};
|
|
NavigationBarItemGetter.prototype.getItemsWorker = function (getNodes, createItem) {
|
|
var items = [];
|
|
var keyToItem = TypeScript.createIntrinsicsObject();
|
|
var nodes = getNodes();
|
|
for (var i = 0, n = nodes.length; i < n; i++) {
|
|
var child = nodes[i];
|
|
var item = createItem(child);
|
|
if (item != null) {
|
|
if (item.text.length > 0) {
|
|
var key = item.text + "-" + item.kind;
|
|
var itemWithSameName = keyToItem[key];
|
|
if (itemWithSameName) {
|
|
this.merge(itemWithSameName, item);
|
|
}
|
|
else {
|
|
keyToItem[key] = item;
|
|
items.push(item);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return items;
|
|
};
|
|
NavigationBarItemGetter.prototype.merge = function (target, source) {
|
|
target.spans.push.apply(target.spans, source.spans);
|
|
if (source.childItems) {
|
|
if (!target.childItems) {
|
|
target.childItems = [];
|
|
}
|
|
outer: for (var i = 0, n = source.childItems.length; i < n; i++) {
|
|
var sourceChild = source.childItems[i];
|
|
for (var j = 0, m = target.childItems.length; j < m; j++) {
|
|
var targetChild = target.childItems[j];
|
|
if (targetChild.text === sourceChild.text && targetChild.kind === sourceChild.kind) {
|
|
this.merge(targetChild, sourceChild);
|
|
continue outer;
|
|
}
|
|
}
|
|
target.childItems.push(sourceChild);
|
|
}
|
|
}
|
|
};
|
|
NavigationBarItemGetter.prototype.createChildItem = function (node) {
|
|
switch (node.kind()) {
|
|
case 243 /* Parameter */:
|
|
var parameter = node;
|
|
if (parameter.modifiers.length === 0) {
|
|
return null;
|
|
}
|
|
return new ts.NavigationBarItem(parameter.identifier.text(), ts.ScriptElementKind.memberVariableElement, this.getKindModifiers(parameter.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
var memberFunction = node;
|
|
return new ts.NavigationBarItem(memberFunction.propertyName.text(), ts.ScriptElementKind.memberFunctionElement, this.getKindModifiers(memberFunction.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 140 /* GetAccessor */:
|
|
var getAccessor = node;
|
|
return new ts.NavigationBarItem(getAccessor.propertyName.text(), ts.ScriptElementKind.memberGetAccessorElement, this.getKindModifiers(getAccessor.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 141 /* SetAccessor */:
|
|
var setAccessor = node;
|
|
return new ts.NavigationBarItem(setAccessor.propertyName.text(), ts.ScriptElementKind.memberSetAccessorElement, this.getKindModifiers(setAccessor.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 145 /* IndexSignature */:
|
|
var indexSignature = node;
|
|
return new ts.NavigationBarItem("[]", ts.ScriptElementKind.indexSignatureElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 244 /* EnumElement */:
|
|
var enumElement = node;
|
|
return new ts.NavigationBarItem(enumElement.propertyName.text(), ts.ScriptElementKind.memberVariableElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 143 /* CallSignature */:
|
|
var callSignature = node;
|
|
return new ts.NavigationBarItem("()", ts.ScriptElementKind.callSignatureElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 144 /* ConstructSignature */:
|
|
var constructSignature = node;
|
|
return new ts.NavigationBarItem("new()", ts.ScriptElementKind.constructSignatureElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 146 /* MethodSignature */:
|
|
var methodSignature = node;
|
|
return new ts.NavigationBarItem(methodSignature.propertyName.text(), ts.ScriptElementKind.memberFunctionElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 142 /* PropertySignature */:
|
|
var propertySignature = node;
|
|
return new ts.NavigationBarItem(propertySignature.propertyName.text(), ts.ScriptElementKind.memberVariableElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
case 130 /* FunctionDeclaration */:
|
|
var functionDeclaration = node;
|
|
if (!this.isTopLevelFunctionDeclaration(functionDeclaration)) {
|
|
return new ts.NavigationBarItem(functionDeclaration.identifier.text(), ts.ScriptElementKind.functionElement, this.getKindModifiers(functionDeclaration.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
}
|
|
break;
|
|
case 137 /* MemberVariableDeclaration */:
|
|
var memberVariableDeclaration = node;
|
|
return new ts.NavigationBarItem(memberVariableDeclaration.variableDeclarator.propertyName.text(), ts.ScriptElementKind.memberVariableElement, this.getKindModifiers(memberVariableDeclaration.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(memberVariableDeclaration.variableDeclarator), TypeScript.end(memberVariableDeclaration.variableDeclarator))]);
|
|
case 226 /* VariableDeclarator */:
|
|
var variableDeclarator = node;
|
|
return new ts.NavigationBarItem(variableDeclarator.propertyName.text(), ts.ScriptElementKind.variableElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(variableDeclarator), TypeScript.end(variableDeclarator))]);
|
|
case 138 /* ConstructorDeclaration */:
|
|
var constructorDeclaration = node;
|
|
return new ts.NavigationBarItem("constructor", ts.ScriptElementKind.constructorImplementationElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))]);
|
|
}
|
|
return null;
|
|
};
|
|
NavigationBarItemGetter.prototype.createTopLevelItem = function (node) {
|
|
switch (node.kind()) {
|
|
case 120 /* SourceUnit */:
|
|
return this.createSourceUnitItem(node);
|
|
case 132 /* ClassDeclaration */:
|
|
return this.createClassItem(node);
|
|
case 133 /* EnumDeclaration */:
|
|
return this.createEnumItem(node);
|
|
case 129 /* InterfaceDeclaration */:
|
|
return this.createIterfaceItem(node);
|
|
case 131 /* ModuleDeclaration */:
|
|
return this.createModuleItem(node);
|
|
case 130 /* FunctionDeclaration */:
|
|
return this.createFunctionItem(node);
|
|
}
|
|
return null;
|
|
};
|
|
NavigationBarItemGetter.prototype.getModuleNames = function (node) {
|
|
var result = [];
|
|
if (node.stringLiteral) {
|
|
result.push(node.stringLiteral.text());
|
|
}
|
|
else {
|
|
this.getModuleNamesHelper(node.name, result);
|
|
}
|
|
return result;
|
|
};
|
|
NavigationBarItemGetter.prototype.getModuleNamesHelper = function (name, result) {
|
|
if (name.kind() === 121 /* QualifiedName */) {
|
|
var qualifiedName = name;
|
|
this.getModuleNamesHelper(qualifiedName.left, result);
|
|
result.push(qualifiedName.right.text());
|
|
}
|
|
else {
|
|
result.push(name.text());
|
|
}
|
|
};
|
|
NavigationBarItemGetter.prototype.createModuleItem = function (node) {
|
|
var _this = this;
|
|
var moduleNames = this.getModuleNames(node);
|
|
var childItems = this.getItemsWorker(function () { return _this.getChildNodes(node.moduleElements); }, function (n) { return _this.createChildItem(n); });
|
|
return new ts.NavigationBarItem(moduleNames.join("."), ts.ScriptElementKind.moduleElement, this.getKindModifiers(node.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems, this.getIndent(node));
|
|
};
|
|
NavigationBarItemGetter.prototype.createFunctionItem = function (node) {
|
|
var _this = this;
|
|
var childItems = this.getItemsWorker(function () { return node.block.statements; }, function (n) { return _this.createChildItem(n); });
|
|
return new ts.NavigationBarItem(node.identifier.text(), ts.ScriptElementKind.functionElement, this.getKindModifiers(node.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems, this.getIndent(node));
|
|
};
|
|
NavigationBarItemGetter.prototype.createSourceUnitItem = function (node) {
|
|
var _this = this;
|
|
var childItems = this.getItemsWorker(function () { return _this.getChildNodes(node.moduleElements); }, function (n) { return _this.createChildItem(n); });
|
|
if (childItems === null || childItems.length === 0) {
|
|
return null;
|
|
}
|
|
this.hasGlobalNode = true;
|
|
return new ts.NavigationBarItem("<global>", ts.ScriptElementKind.moduleElement, ts.ScriptElementKindModifier.none, [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems);
|
|
};
|
|
NavigationBarItemGetter.prototype.createClassItem = function (node) {
|
|
var _this = this;
|
|
var constructor = TypeScript.ArrayUtilities.firstOrDefault(node.classElements, function (n) { return n.kind() === 138 /* ConstructorDeclaration */; });
|
|
var nodes = constructor ? constructor.callSignature.parameterList.parameters.concat(node.classElements) : node.classElements;
|
|
var childItems = this.getItemsWorker(function () { return nodes; }, function (n) { return _this.createChildItem(n); });
|
|
return new ts.NavigationBarItem(node.identifier.text(), ts.ScriptElementKind.classElement, this.getKindModifiers(node.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems, this.getIndent(node));
|
|
};
|
|
NavigationBarItemGetter.prototype.createEnumItem = function (node) {
|
|
var _this = this;
|
|
var childItems = this.getItemsWorker(function () { return node.enumElements; }, function (n) { return _this.createChildItem(n); });
|
|
return new ts.NavigationBarItem(node.identifier.text(), ts.ScriptElementKind.enumElement, this.getKindModifiers(node.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems, this.getIndent(node));
|
|
};
|
|
NavigationBarItemGetter.prototype.createIterfaceItem = function (node) {
|
|
var _this = this;
|
|
var childItems = this.getItemsWorker(function () { return node.body.typeMembers; }, function (n) { return _this.createChildItem(n); });
|
|
return new ts.NavigationBarItem(node.identifier.text(), ts.ScriptElementKind.interfaceElement, this.getKindModifiers(node.modifiers), [TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node))], childItems, this.getIndent(node));
|
|
};
|
|
return NavigationBarItemGetter;
|
|
})();
|
|
Services.NavigationBarItemGetter = NavigationBarItemGetter;
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var BraceMatcher = (function () {
|
|
function BraceMatcher() {
|
|
}
|
|
BraceMatcher.getMatchSpans = function (syntaxTree, position) {
|
|
var result = [];
|
|
var token = TypeScript.findToken(syntaxTree.sourceUnit(), position);
|
|
if (TypeScript.start(token) === position) {
|
|
var matchKind = BraceMatcher.getMatchingTokenKind(token);
|
|
if (matchKind !== null) {
|
|
var parentElement = token.parent;
|
|
for (var i = 0, n = TypeScript.childCount(parentElement); i < n; i++) {
|
|
var current = TypeScript.childAt(parentElement, i);
|
|
if (current !== null && TypeScript.fullWidth(current) > 0) {
|
|
if (current.kind() === matchKind) {
|
|
var range1 = new TypeScript.TextSpan(TypeScript.start(token), TypeScript.width(token));
|
|
var range2 = new TypeScript.TextSpan(TypeScript.start(current), TypeScript.width(current));
|
|
if (range1.start() < range2.start()) {
|
|
result.push(range1, range2);
|
|
}
|
|
else {
|
|
result.push(range2, range1);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return result;
|
|
};
|
|
BraceMatcher.getMatchingTokenKind = function (token) {
|
|
switch (token.kind()) {
|
|
case 70 /* OpenBraceToken */:
|
|
return 71 /* CloseBraceToken */;
|
|
case 72 /* OpenParenToken */:
|
|
return 73 /* CloseParenToken */;
|
|
case 74 /* OpenBracketToken */:
|
|
return 75 /* CloseBracketToken */;
|
|
case 80 /* LessThanToken */:
|
|
return 81 /* GreaterThanToken */;
|
|
case 71 /* CloseBraceToken */:
|
|
return 70 /* OpenBraceToken */;
|
|
case 73 /* CloseParenToken */:
|
|
return 72 /* OpenParenToken */;
|
|
case 75 /* CloseBracketToken */:
|
|
return 74 /* OpenBracketToken */;
|
|
case 81 /* GreaterThanToken */:
|
|
return 80 /* LessThanToken */;
|
|
}
|
|
return null;
|
|
};
|
|
return BraceMatcher;
|
|
})();
|
|
Services.BraceMatcher = BraceMatcher;
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Breakpoints;
|
|
(function (Breakpoints) {
|
|
function createBreakpointSpanInfo(parentElement) {
|
|
var childElements = [];
|
|
for (var _i = 1; _i < arguments.length; _i++) {
|
|
childElements[_i - 1] = arguments[_i];
|
|
}
|
|
if (!parentElement) {
|
|
return null;
|
|
}
|
|
if (childElements.length == 0) {
|
|
return TypeScript.TextSpan.fromBounds(TypeScript.start(parentElement), TypeScript.end(parentElement));
|
|
}
|
|
var start;
|
|
var end;
|
|
for (var i = 0; i < childElements.length; i++) {
|
|
var element = childElements[i];
|
|
if (element && !TypeScript.isShared(element)) {
|
|
if (start == undefined) {
|
|
start = TypeScript.start(element);
|
|
}
|
|
end = TypeScript.end(element);
|
|
}
|
|
}
|
|
return TypeScript.TextSpan.fromBounds(start, end);
|
|
}
|
|
function createBreakpointSpanInfoWithLimChar(startElement, limChar) {
|
|
return TypeScript.TextSpan.fromBounds(TypeScript.start(startElement), limChar);
|
|
}
|
|
var BreakpointResolver = (function () {
|
|
function BreakpointResolver(posLine, lineMap) {
|
|
this.posLine = posLine;
|
|
this.lineMap = lineMap;
|
|
}
|
|
BreakpointResolver.prototype.breakpointSpanOfToken = function (positionedToken) {
|
|
switch (positionedToken.kind()) {
|
|
case 70 /* OpenBraceToken */:
|
|
return this.breakpointSpanOfOpenBrace(positionedToken);
|
|
case 71 /* CloseBraceToken */:
|
|
return this.breakpointSpanOfCloseBrace(positionedToken);
|
|
case 79 /* CommaToken */:
|
|
return this.breakpointSpanOfComma(positionedToken);
|
|
case 78 /* SemicolonToken */:
|
|
case 10 /* EndOfFileToken */:
|
|
return this.breakpointSpanIfStartsOnSameLine(TypeScript.previousToken(positionedToken));
|
|
case 73 /* CloseParenToken */:
|
|
return this.breakpointSpanOfCloseParen(positionedToken);
|
|
case 22 /* DoKeyword */:
|
|
var parentElement = positionedToken.parent;
|
|
if (parentElement && parentElement.kind() == 162 /* DoStatement */) {
|
|
return this.breakpointSpanIfStartsOnSameLine(TypeScript.nextToken(positionedToken));
|
|
}
|
|
break;
|
|
}
|
|
return this.breakpointSpanOfContainingNode(positionedToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfOpenBrace = function (openBraceToken) {
|
|
var container = TypeScript.Syntax.containingNode(openBraceToken);
|
|
if (container) {
|
|
var originalContainer = container;
|
|
if (container && container.kind() == 147 /* Block */) {
|
|
container = TypeScript.Syntax.containingNode(container);
|
|
if (!container) {
|
|
container = originalContainer;
|
|
}
|
|
}
|
|
switch (container.kind()) {
|
|
case 147 /* Block */:
|
|
if (!this.canHaveBreakpointInBlock(container)) {
|
|
return null;
|
|
}
|
|
return this.breakpointSpanOfFirstStatementInBlock(container);
|
|
break;
|
|
case 131 /* ModuleDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 223 /* FunctionExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
if (!this.canHaveBreakpointInDeclaration(container)) {
|
|
return null;
|
|
}
|
|
if (this.posLine != this.lineMap.getLineNumberFromPosition(TypeScript.start(container))) {
|
|
return this.breakpointSpanOfFirstChildOfSyntaxList(this.getSyntaxListOfDeclarationWithElements(container));
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(container);
|
|
}
|
|
case 133 /* EnumDeclaration */:
|
|
if (!this.canHaveBreakpointInDeclaration(container)) {
|
|
return null;
|
|
}
|
|
if (this.posLine != this.lineMap.getLineNumberFromPosition(TypeScript.start(container))) {
|
|
return this.breakpointSpanOfFirstEnumElement(container);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(container);
|
|
}
|
|
case 148 /* IfStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 237 /* CatchClause */:
|
|
if (this.posLine != this.lineMap.getLineNumberFromPosition(TypeScript.start(container))) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(container);
|
|
}
|
|
case 162 /* DoStatement */:
|
|
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
|
|
case 155 /* ForStatement */:
|
|
if (this.posLine != this.lineMap.getLineNumberFromPosition(TypeScript.start(container))) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(TypeScript.previousToken(openBraceToken));
|
|
}
|
|
case 236 /* ElseClause */:
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
case 164 /* WithStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 238 /* FinallyClause */:
|
|
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
|
|
case 152 /* SwitchStatement */:
|
|
if (this.posLine != this.lineMap.getLineNumberFromPosition(TypeScript.start(container))) {
|
|
return this.breakpointSpanOfFirstStatementOfFirstCaseClause(container);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(container);
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfCloseBrace = function (closeBraceToken) {
|
|
var container = TypeScript.Syntax.containingNode(closeBraceToken);
|
|
if (container) {
|
|
var originalContainer = container;
|
|
if (container.kind() == 147 /* Block */) {
|
|
container = TypeScript.Syntax.containingNode(container);
|
|
if (!container) {
|
|
container = originalContainer;
|
|
}
|
|
}
|
|
switch (container.kind()) {
|
|
case 147 /* Block */:
|
|
if (!this.canHaveBreakpointInBlock(container)) {
|
|
return null;
|
|
}
|
|
return this.breakpointSpanOfLastStatementInBlock(container);
|
|
break;
|
|
case 131 /* ModuleDeclaration */:
|
|
if (!this.canHaveBreakpointInDeclaration(container)) {
|
|
return null;
|
|
}
|
|
var moduleSyntax = container;
|
|
if (moduleSyntax.moduleElements && moduleSyntax.moduleElements.length > 0) {
|
|
return createBreakpointSpanInfo(closeBraceToken);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 223 /* FunctionExpression */:
|
|
if (!this.canHaveBreakpointInDeclaration(container)) {
|
|
return null;
|
|
}
|
|
return createBreakpointSpanInfo(closeBraceToken);
|
|
case 133 /* EnumDeclaration */:
|
|
if (!this.canHaveBreakpointInDeclaration(container)) {
|
|
return null;
|
|
}
|
|
return createBreakpointSpanInfo(closeBraceToken);
|
|
case 148 /* IfStatement */:
|
|
case 236 /* ElseClause */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
case 164 /* WithStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 237 /* CatchClause */:
|
|
case 238 /* FinallyClause */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
return this.breakpointSpanOfLastStatementInBlock(originalContainer);
|
|
case 152 /* SwitchStatement */:
|
|
return this.breakpointSpanOfLastStatementOfLastCaseClause(container);
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfComma = function (commaToken) {
|
|
var commaParent = commaToken.parent;
|
|
if (TypeScript.isSeparatedList(commaParent)) {
|
|
var grandParent = commaParent.parent;
|
|
if (grandParent) {
|
|
switch (grandParent.kind()) {
|
|
case 225 /* VariableDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 228 /* ParameterList */:
|
|
var index = TypeScript.Syntax.childIndex(commaParent, commaToken);
|
|
if (index > 0) {
|
|
var child = TypeScript.childAt(commaParent, index - 1);
|
|
return this.breakpointSpanOf(child);
|
|
}
|
|
if (grandParent.kind() == 133 /* EnumDeclaration */) {
|
|
return null;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return this.breakpointSpanOfContainingNode(commaToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfCloseParen = function (closeParenToken) {
|
|
var closeParenParent = closeParenToken.parent;
|
|
if (closeParenParent) {
|
|
switch (closeParenParent.kind()) {
|
|
case 155 /* ForStatement */:
|
|
case 228 /* ParameterList */:
|
|
return this.breakpointSpanOf(TypeScript.previousToken(closeParenToken));
|
|
}
|
|
}
|
|
return this.breakpointSpanOfContainingNode(closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.canHaveBreakpointInBlock = function (blockNode) {
|
|
if (!blockNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(blockNode)) {
|
|
return false;
|
|
}
|
|
var blockSyntax = blockNode;
|
|
return blockSyntax.statements && blockSyntax.statements.length != 0;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfFirstStatementInBlock = function (blockNode) {
|
|
if (!blockNode) {
|
|
return null;
|
|
}
|
|
var blockSyntax = blockNode;
|
|
var statementsNode = blockSyntax.statements;
|
|
if (!statementsNode || statementsNode.length == 0) {
|
|
return null;
|
|
}
|
|
var firstStatement = TypeScript.childAt(statementsNode, 0);
|
|
if (firstStatement && firstStatement.kind() == 147 /* Block */) {
|
|
if (this.canHaveBreakpointInBlock(firstStatement)) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(firstStatement);
|
|
}
|
|
return null;
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(firstStatement);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfLastStatementInBlock = function (blockNode) {
|
|
if (!blockNode) {
|
|
return null;
|
|
}
|
|
var blockSyntax = blockNode;
|
|
var statementsNode = blockSyntax.statements;
|
|
if (!statementsNode || statementsNode.length == 0) {
|
|
return null;
|
|
}
|
|
var lastStatement = TypeScript.childAt(statementsNode, statementsNode.length - 1);
|
|
if (lastStatement && lastStatement.kind() == 147 /* Block */) {
|
|
if (this.canHaveBreakpointInBlock(lastStatement)) {
|
|
return this.breakpointSpanOfLastStatementInBlock(lastStatement);
|
|
}
|
|
return null;
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(lastStatement);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfFirstChildOfSyntaxList = function (positionedList) {
|
|
if (!positionedList) {
|
|
return null;
|
|
}
|
|
var listSyntax = positionedList;
|
|
if (listSyntax.length == 0) {
|
|
return null;
|
|
}
|
|
var firstStatement = TypeScript.childAt(positionedList, 0);
|
|
if (firstStatement && firstStatement.kind() == 147 /* Block */) {
|
|
if (this.canHaveBreakpointInBlock(firstStatement)) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(firstStatement);
|
|
}
|
|
return null;
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(firstStatement);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfLastChildOfSyntaxList = function (positionedList) {
|
|
if (!positionedList) {
|
|
return null;
|
|
}
|
|
var listSyntax = positionedList;
|
|
if (listSyntax.length == 0) {
|
|
return null;
|
|
}
|
|
var lastStatement = TypeScript.childAt(positionedList, 0);
|
|
if (lastStatement && lastStatement.kind() == 147 /* Block */) {
|
|
if (this.canHaveBreakpointInBlock(lastStatement)) {
|
|
return this.breakpointSpanOfLastStatementInBlock(lastStatement);
|
|
}
|
|
return null;
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(lastStatement);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfNode = function (positionedNode) {
|
|
var node = positionedNode;
|
|
switch (node.kind()) {
|
|
case 131 /* ModuleDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 223 /* FunctionExpression */:
|
|
return this.breakpointSpanOfDeclarationWithElements(positionedNode);
|
|
case 226 /* VariableDeclarator */:
|
|
return this.breakpointSpanOfVariableDeclarator(positionedNode);
|
|
case 225 /* VariableDeclaration */:
|
|
return this.breakpointSpanOfVariableDeclaration(positionedNode);
|
|
case 149 /* VariableStatement */:
|
|
return this.breakpointSpanOfVariableStatement(positionedNode);
|
|
case 243 /* Parameter */:
|
|
return this.breakpointSpanOfParameter(positionedNode);
|
|
case 137 /* MemberVariableDeclaration */:
|
|
return this.breakpointSpanOfMemberVariableDeclaration(positionedNode);
|
|
case 134 /* ImportDeclaration */:
|
|
return this.breakpointSpanOfImportDeclaration(positionedNode);
|
|
case 133 /* EnumDeclaration */:
|
|
return this.breakpointSpanOfEnumDeclaration(positionedNode);
|
|
case 244 /* EnumElement */:
|
|
return this.breakpointSpanOfEnumElement(positionedNode);
|
|
case 148 /* IfStatement */:
|
|
return this.breakpointSpanOfIfStatement(positionedNode);
|
|
case 236 /* ElseClause */:
|
|
return this.breakpointSpanOfElseClause(positionedNode);
|
|
case 156 /* ForInStatement */:
|
|
return this.breakpointSpanOfForInStatement(positionedNode);
|
|
case 155 /* ForStatement */:
|
|
return this.breakpointSpanOfForStatement(positionedNode);
|
|
case 159 /* WhileStatement */:
|
|
return this.breakpointSpanOfWhileStatement(positionedNode);
|
|
case 162 /* DoStatement */:
|
|
return this.breakpointSpanOfDoStatement(positionedNode);
|
|
case 152 /* SwitchStatement */:
|
|
return this.breakpointSpanOfSwitchStatement(positionedNode);
|
|
case 234 /* CaseSwitchClause */:
|
|
return this.breakpointSpanOfCaseSwitchClause(positionedNode);
|
|
case 235 /* DefaultSwitchClause */:
|
|
return this.breakpointSpanOfDefaultSwitchClause(positionedNode);
|
|
case 164 /* WithStatement */:
|
|
return this.breakpointSpanOfWithStatement(positionedNode);
|
|
case 160 /* TryStatement */:
|
|
return this.breakpointSpanOfTryStatement(positionedNode);
|
|
case 237 /* CatchClause */:
|
|
return this.breakpointSpanOfCatchClause(positionedNode);
|
|
case 238 /* FinallyClause */:
|
|
return this.breakpointSpanOfFinallyClause(positionedNode);
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
return this.breakpointSpanOfParenthesizedArrowFunctionExpression(positionedNode);
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
return this.breakpointSpanOfSimpleArrowFunctionExpression(positionedNode);
|
|
default:
|
|
if (TypeScript.SyntaxUtilities.isStatement(node)) {
|
|
return this.breakpointSpanOfStatement(positionedNode);
|
|
}
|
|
else {
|
|
return this.breakpointOfExpression(positionedNode);
|
|
}
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.isExpressionOfArrowExpressions = function (expression) {
|
|
if (!expression) {
|
|
return false;
|
|
}
|
|
var expressionParent = expression.parent;
|
|
if (expressionParent) {
|
|
if (expressionParent.kind() == 219 /* ParenthesizedArrowFunctionExpression */) {
|
|
var parenthesizedArrowExpression = expressionParent;
|
|
var expressionOfParenthesizedArrowExpression = parenthesizedArrowExpression.expression;
|
|
return expressionOfParenthesizedArrowExpression == expression;
|
|
}
|
|
else if (expressionParent.kind() == 220 /* SimpleArrowFunctionExpression */) {
|
|
var simpleArrowExpression = expressionParent;
|
|
var expressionOfSimpleArrowExpression = simpleArrowExpression.expression;
|
|
return expressionOfSimpleArrowExpression == expression;
|
|
}
|
|
else if (expressionParent.kind() == 174 /* CommaExpression */) {
|
|
return this.isExpressionOfArrowExpressions(expressionParent);
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
BreakpointResolver.prototype.isInitializerOfForStatement = function (expressionNode) {
|
|
if (!expressionNode) {
|
|
return false;
|
|
}
|
|
var expressionParent = expressionNode.parent;
|
|
if (expressionParent && expressionParent.kind() == 155 /* ForStatement */) {
|
|
var expression = expressionNode;
|
|
var forStatement = expressionParent;
|
|
var initializer = forStatement.initializer;
|
|
return initializer === expression;
|
|
}
|
|
else if (expressionParent && expressionParent.kind() == 174 /* CommaExpression */) {
|
|
return this.isInitializerOfForStatement(expressionParent);
|
|
}
|
|
return false;
|
|
};
|
|
BreakpointResolver.prototype.isConditionOfForStatement = function (expressionNode) {
|
|
if (!expressionNode) {
|
|
return false;
|
|
}
|
|
var expressionParent = expressionNode.parent;
|
|
if (expressionParent && expressionParent.kind() == 155 /* ForStatement */) {
|
|
var expression = expressionNode;
|
|
var forStatement = expressionParent;
|
|
var condition = forStatement.condition;
|
|
return condition === expression;
|
|
}
|
|
else if (expressionParent && expressionParent.kind() == 174 /* CommaExpression */) {
|
|
return this.isConditionOfForStatement(expressionParent);
|
|
}
|
|
return false;
|
|
};
|
|
BreakpointResolver.prototype.isIncrememtorOfForStatement = function (expressionNode) {
|
|
if (!expressionNode) {
|
|
return false;
|
|
}
|
|
var expressionParent = expressionNode.parent;
|
|
if (expressionParent && expressionParent.kind() == 155 /* ForStatement */) {
|
|
var expression = expressionNode;
|
|
var forStatement = expressionParent;
|
|
var incrementor = forStatement.incrementor;
|
|
return incrementor === expression;
|
|
}
|
|
else if (expressionParent && expressionParent.kind() == 174 /* CommaExpression */) {
|
|
return this.isIncrememtorOfForStatement(expressionParent);
|
|
}
|
|
return false;
|
|
};
|
|
BreakpointResolver.prototype.breakpointOfLeftOfCommaExpression = function (commaExpressionNode) {
|
|
var commaExpression = commaExpressionNode;
|
|
return this.breakpointSpanOf(commaExpression.left);
|
|
};
|
|
BreakpointResolver.prototype.breakpointOfExpression = function (expressionNode) {
|
|
if (this.isInitializerOfForStatement(expressionNode) || this.isConditionOfForStatement(expressionNode) || this.isIncrememtorOfForStatement(expressionNode)) {
|
|
if (expressionNode.kind() == 174 /* CommaExpression */) {
|
|
return this.breakpointOfLeftOfCommaExpression(expressionNode);
|
|
}
|
|
return createBreakpointSpanInfo(expressionNode);
|
|
}
|
|
if (this.isExpressionOfArrowExpressions(expressionNode)) {
|
|
if (expressionNode.kind() == 174 /* CommaExpression */) {
|
|
return this.breakpointOfLeftOfCommaExpression(expressionNode);
|
|
}
|
|
return createBreakpointSpanInfo(expressionNode);
|
|
}
|
|
if (expressionNode.kind() == 135 /* ExportAssignment */) {
|
|
var exportAssignmentSyntax = expressionNode;
|
|
return createBreakpointSpanInfo(expressionNode, exportAssignmentSyntax.exportKeyword, exportAssignmentSyntax.equalsToken, exportAssignmentSyntax.identifier);
|
|
}
|
|
return this.breakpointSpanOfContainingNode(expressionNode);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfStatement = function (statementNode) {
|
|
var statement = statementNode;
|
|
if (statement.kind() == 157 /* EmptyStatement */) {
|
|
return null;
|
|
}
|
|
var containingNode = TypeScript.Syntax.containingNode(statementNode);
|
|
if (TypeScript.SyntaxUtilities.isStatement(containingNode)) {
|
|
var useNodeForBreakpoint = false;
|
|
switch (containingNode.kind()) {
|
|
case 131 /* ModuleDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 147 /* Block */:
|
|
case 148 /* IfStatement */:
|
|
case 236 /* ElseClause */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 152 /* SwitchStatement */:
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
case 164 /* WithStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 237 /* CatchClause */:
|
|
case 238 /* FinallyClause */:
|
|
case 147 /* Block */:
|
|
useNodeForBreakpoint = true;
|
|
}
|
|
if (!useNodeForBreakpoint) {
|
|
return this.breakpointSpanOfContainingNode(statementNode);
|
|
}
|
|
}
|
|
switch (statement.kind()) {
|
|
case 150 /* ExpressionStatement */:
|
|
var expressionSyntax = statement;
|
|
return createBreakpointSpanInfo(expressionSyntax.expression);
|
|
case 151 /* ReturnStatement */:
|
|
var returnStatementSyntax = statement;
|
|
return createBreakpointSpanInfo(statementNode, returnStatementSyntax.returnKeyword, returnStatementSyntax.expression);
|
|
case 158 /* ThrowStatement */:
|
|
var throwStatementSyntax = statement;
|
|
return createBreakpointSpanInfo(statementNode, throwStatementSyntax.throwKeyword, throwStatementSyntax.expression);
|
|
case 153 /* BreakStatement */:
|
|
var breakStatementSyntax = statement;
|
|
return createBreakpointSpanInfo(statementNode, breakStatementSyntax.breakKeyword, breakStatementSyntax.identifier);
|
|
case 154 /* ContinueStatement */:
|
|
var continueStatementSyntax = statement;
|
|
return createBreakpointSpanInfo(statementNode, continueStatementSyntax.continueKeyword, continueStatementSyntax.identifier);
|
|
case 163 /* DebuggerStatement */:
|
|
var debuggerStatementSyntax = statement;
|
|
return createBreakpointSpanInfo(debuggerStatementSyntax.debuggerKeyword);
|
|
case 161 /* LabeledStatement */:
|
|
var labeledStatementSyntax = statement;
|
|
return this.breakpointSpanOf(labeledStatementSyntax.statement);
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.getSyntaxListOfDeclarationWithElements = function (positionedNode) {
|
|
var node = positionedNode;
|
|
var elementsList;
|
|
var block;
|
|
switch (node.kind()) {
|
|
case 131 /* ModuleDeclaration */:
|
|
elementsList = node.moduleElements;
|
|
break;
|
|
case 132 /* ClassDeclaration */:
|
|
elementsList = node.classElements;
|
|
break;
|
|
case 130 /* FunctionDeclaration */:
|
|
block = node.block;
|
|
break;
|
|
case 138 /* ConstructorDeclaration */:
|
|
block = node.block;
|
|
break;
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
block = node.block;
|
|
break;
|
|
case 140 /* GetAccessor */:
|
|
block = node.block;
|
|
break;
|
|
case 141 /* SetAccessor */:
|
|
block = node.block;
|
|
break;
|
|
case 223 /* FunctionExpression */:
|
|
block = node.block;
|
|
break;
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
block = node.block;
|
|
break;
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
block = node.block;
|
|
break;
|
|
default:
|
|
throw TypeScript.Errors.argument('positionNode', 'unknown node kind in getSyntaxListOfDeclarationWithElements');
|
|
}
|
|
var parentElement = positionedNode;
|
|
if (block) {
|
|
parentElement = block;
|
|
elementsList = block.statements;
|
|
}
|
|
return elementsList;
|
|
};
|
|
BreakpointResolver.prototype.canHaveBreakpointInDeclaration = function (positionedNode) {
|
|
return positionedNode && !TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(positionedNode);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfDeclarationWithElements = function (positionedNode) {
|
|
if (!this.canHaveBreakpointInDeclaration(positionedNode)) {
|
|
return null;
|
|
}
|
|
var node = positionedNode;
|
|
var moduleSyntax = positionedNode;
|
|
if ((TypeScript.SyntaxUtilities.isModuleElement(node) && TypeScript.Syntax.containingNode(positionedNode).kind() != 120 /* SourceUnit */) || TypeScript.SyntaxUtilities.isClassElement(node) || (moduleSyntax.kind() == 131 /* ModuleDeclaration */ && moduleSyntax.name && moduleSyntax.name.kind() == 121 /* QualifiedName */)) {
|
|
return createBreakpointSpanInfo(positionedNode);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOfFirstChildOfSyntaxList(this.getSyntaxListOfDeclarationWithElements(positionedNode));
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.canHaveBreakpointInVariableDeclarator = function (varDeclaratorNode) {
|
|
if (!varDeclaratorNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varDeclaratorNode)) {
|
|
return false;
|
|
}
|
|
var varDeclaratorSyntax = varDeclaratorNode;
|
|
return !!varDeclaratorSyntax.equalsValueClause;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfVariableDeclarator = function (varDeclaratorNode) {
|
|
if (!this.canHaveBreakpointInVariableDeclarator(varDeclaratorNode)) {
|
|
return null;
|
|
}
|
|
var container = TypeScript.Syntax.containingNode(varDeclaratorNode);
|
|
if (container && container.kind() == 225 /* VariableDeclaration */) {
|
|
var parentDeclaratorsList = varDeclaratorNode.parent;
|
|
if (parentDeclaratorsList && TypeScript.childAt(parentDeclaratorsList, 0) == varDeclaratorNode) {
|
|
return this.breakpointSpanOfVariableDeclaration(container);
|
|
}
|
|
if (this.canHaveBreakpointInVariableDeclarator(varDeclaratorNode)) {
|
|
return createBreakpointSpanInfo(varDeclaratorNode);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
}
|
|
else if (container) {
|
|
return this.breakpointSpanOfMemberVariableDeclaration(container);
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.canHaveBreakpointInVariableDeclaration = function (varDeclarationNode) {
|
|
if (!varDeclarationNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varDeclarationNode)) {
|
|
return false;
|
|
}
|
|
var varDeclarationSyntax = varDeclarationNode;
|
|
var containerChildren = varDeclarationSyntax.variableDeclarators;
|
|
if (!containerChildren || TypeScript.childCount(containerChildren) == 0) {
|
|
return false;
|
|
}
|
|
var child = TypeScript.childAt(containerChildren, 0);
|
|
if (TypeScript.isNode(child)) {
|
|
return this.canHaveBreakpointInVariableDeclarator(child);
|
|
}
|
|
return false;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfVariableDeclaration = function (varDeclarationNode) {
|
|
if (!this.canHaveBreakpointInDeclaration(varDeclarationNode)) {
|
|
return null;
|
|
}
|
|
var container = TypeScript.Syntax.containingNode(varDeclarationNode);
|
|
var varDeclarationSyntax = varDeclarationNode;
|
|
var varDeclarators = varDeclarationSyntax.variableDeclarators;
|
|
if (container && container.kind() == 149 /* VariableStatement */) {
|
|
return this.breakpointSpanOfVariableStatement(container);
|
|
}
|
|
if (this.canHaveBreakpointInVariableDeclaration(varDeclarationNode)) {
|
|
return createBreakpointSpanInfoWithLimChar(varDeclarationNode, TypeScript.end(TypeScript.childAt(varDeclarators, 0)));
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.canHaveBreakpointInVariableStatement = function (varStatementNode) {
|
|
if (!varStatementNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varStatementNode)) {
|
|
return false;
|
|
}
|
|
var variableStatement = varStatementNode;
|
|
return this.canHaveBreakpointInVariableDeclaration(variableStatement.variableDeclaration);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfVariableStatement = function (varStatementNode) {
|
|
if (!this.canHaveBreakpointInVariableStatement(varStatementNode)) {
|
|
return null;
|
|
}
|
|
var variableStatement = varStatementNode;
|
|
var variableDeclaration = variableStatement.variableDeclaration;
|
|
var varDeclarationSyntax = variableDeclaration;
|
|
var varDeclarators = varDeclarationSyntax.variableDeclarators;
|
|
return createBreakpointSpanInfoWithLimChar(varStatementNode, TypeScript.end(TypeScript.childAt(varDeclarators, 0)));
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfParameter = function (parameterNode) {
|
|
if (parameterNode.parent.kind() === 220 /* SimpleArrowFunctionExpression */) {
|
|
return this.breakpointSpanOfNode(parameterNode.parent);
|
|
}
|
|
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(parameterNode)) {
|
|
return null;
|
|
}
|
|
var parameterSyntax = parameterNode;
|
|
if (parameterSyntax.dotDotDotToken || parameterSyntax.equalsValueClause || parameterSyntax.modifiers.length > 0) {
|
|
return createBreakpointSpanInfo(parameterNode);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfMemberVariableDeclaration = function (memberVarDeclarationNode) {
|
|
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(memberVarDeclarationNode)) {
|
|
return null;
|
|
}
|
|
var memberVariableDeclaration = memberVarDeclarationNode;
|
|
if (this.canHaveBreakpointInVariableDeclarator(memberVariableDeclaration.variableDeclarator)) {
|
|
return createBreakpointSpanInfo(memberVarDeclarationNode, memberVariableDeclaration.modifiers, memberVariableDeclaration.variableDeclarator);
|
|
}
|
|
else {
|
|
return null;
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfImportDeclaration = function (importDeclarationNode) {
|
|
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(importDeclarationNode)) {
|
|
return null;
|
|
}
|
|
var importSyntax = importDeclarationNode;
|
|
return createBreakpointSpanInfo(importDeclarationNode, importSyntax.modifiers, importSyntax.importKeyword, importSyntax.identifier, importSyntax.equalsToken, importSyntax.moduleReference);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfEnumDeclaration = function (enumDeclarationNode) {
|
|
if (!this.canHaveBreakpointInDeclaration(enumDeclarationNode)) {
|
|
return null;
|
|
}
|
|
return createBreakpointSpanInfo(enumDeclarationNode);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfFirstEnumElement = function (enumDeclarationNode) {
|
|
var enumDeclarationSyntax = enumDeclarationNode;
|
|
var enumElements = enumDeclarationSyntax.enumElements;
|
|
if (enumElements && TypeScript.childCount(enumElements)) {
|
|
return this.breakpointSpanOf(TypeScript.childAt(enumElements, 0));
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfEnumElement = function (enumElementNode) {
|
|
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(enumElementNode)) {
|
|
return null;
|
|
}
|
|
return createBreakpointSpanInfo(enumElementNode);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfIfStatement = function (ifStatementNode) {
|
|
var ifStatement = ifStatementNode;
|
|
return createBreakpointSpanInfo(ifStatementNode, ifStatement.ifKeyword, ifStatement.openParenToken, ifStatement.condition, ifStatement.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfElseClause = function (elseClauseNode) {
|
|
var elseClause = elseClauseNode;
|
|
return this.breakpointSpanOf(elseClause.statement);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfForInStatement = function (forInStatementNode) {
|
|
var forInStatement = forInStatementNode;
|
|
return createBreakpointSpanInfo(forInStatementNode, forInStatement.forKeyword, forInStatement.openParenToken, forInStatement.variableDeclaration, forInStatement.left, forInStatement.inKeyword, forInStatement.expression, forInStatement.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfForStatement = function (forStatementNode) {
|
|
var forStatement = forStatementNode;
|
|
return this.breakpointSpanOf(forStatement.variableDeclaration ? forStatement.variableDeclaration : forStatement.initializer);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfWhileStatement = function (whileStatementNode) {
|
|
var whileStatement = whileStatementNode;
|
|
return createBreakpointSpanInfo(whileStatementNode, whileStatement.whileKeyword, whileStatement.openParenToken, whileStatement.condition, whileStatement.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfDoStatement = function (doStatementNode) {
|
|
var doStatement = doStatementNode;
|
|
return createBreakpointSpanInfo(doStatementNode, doStatement.whileKeyword, doStatement.openParenToken, doStatement.condition, doStatement.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfSwitchStatement = function (switchStatementNode) {
|
|
var switchStatement = switchStatementNode;
|
|
return createBreakpointSpanInfo(switchStatementNode, switchStatement.switchKeyword, switchStatement.openParenToken, switchStatement.expression, switchStatement.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfFirstStatementOfFirstCaseClause = function (switchStatementNode) {
|
|
var switchStatement = switchStatementNode;
|
|
if (switchStatement.switchClauses && switchStatement.switchClauses.length == 0) {
|
|
return null;
|
|
}
|
|
var switchClauses = switchStatement.switchClauses;
|
|
if (switchClauses.length == 0) {
|
|
return null;
|
|
}
|
|
var firstCaseClause = switchClauses[0];
|
|
var statements = firstCaseClause.statements;
|
|
return this.breakpointSpanOfFirstChildOfSyntaxList(statements);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfLastStatementOfLastCaseClause = function (switchStatementNode) {
|
|
var switchStatement = switchStatementNode;
|
|
if (switchStatement.switchClauses && switchStatement.switchClauses.length == 0) {
|
|
return null;
|
|
}
|
|
var switchClauses = switchStatement.switchClauses;
|
|
if (switchClauses.length == 0) {
|
|
return null;
|
|
}
|
|
var lastClauseNode = switchClauses[switchClauses.length - 1];
|
|
var statements = lastClauseNode.statements;
|
|
return this.breakpointSpanOfLastChildOfSyntaxList(statements);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfCaseSwitchClause = function (caseClauseNode) {
|
|
var caseSwitchClause = caseClauseNode;
|
|
return this.breakpointSpanOfFirstChildOfSyntaxList(caseSwitchClause.statements);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfDefaultSwitchClause = function (defaultSwithClauseNode) {
|
|
var defaultSwitchClause = defaultSwithClauseNode;
|
|
return this.breakpointSpanOfFirstChildOfSyntaxList(defaultSwitchClause.statements);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfWithStatement = function (withStatementNode) {
|
|
var withStatement = withStatementNode;
|
|
return this.breakpointSpanOf(withStatement.statement);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfTryStatement = function (tryStatementNode) {
|
|
var tryStatement = tryStatementNode;
|
|
return this.breakpointSpanOfFirstStatementInBlock(tryStatement.block);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfCatchClause = function (catchClauseNode) {
|
|
var catchClause = catchClauseNode;
|
|
return createBreakpointSpanInfo(catchClauseNode, catchClause.catchKeyword, catchClause.openParenToken, catchClause.identifier, catchClause.typeAnnotation, catchClause.closeParenToken);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfFinallyClause = function (finallyClauseNode) {
|
|
var finallyClause = finallyClauseNode;
|
|
return this.breakpointSpanOfFirstStatementInBlock(finallyClause.block);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfParenthesizedArrowFunctionExpression = function (arrowFunctionExpression) {
|
|
if (arrowFunctionExpression.block) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(arrowFunctionExpression.block);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(arrowFunctionExpression.expression);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfSimpleArrowFunctionExpression = function (arrowFunctionExpression) {
|
|
if (arrowFunctionExpression.block) {
|
|
return this.breakpointSpanOfFirstStatementInBlock(arrowFunctionExpression.block);
|
|
}
|
|
else {
|
|
return this.breakpointSpanOf(arrowFunctionExpression.expression);
|
|
}
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOfContainingNode = function (positionedElement) {
|
|
var current = positionedElement.parent;
|
|
while (!TypeScript.isNode(current)) {
|
|
current = current.parent;
|
|
}
|
|
return this.breakpointSpanOf(current);
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanIfStartsOnSameLine = function (positionedElement) {
|
|
if (positionedElement && this.posLine == this.lineMap.getLineNumberFromPosition(TypeScript.start(positionedElement))) {
|
|
return this.breakpointSpanOf(positionedElement);
|
|
}
|
|
return null;
|
|
};
|
|
BreakpointResolver.prototype.breakpointSpanOf = function (positionedElement) {
|
|
if (!positionedElement) {
|
|
return null;
|
|
}
|
|
for (var containingNode = TypeScript.Syntax.containingNode(positionedElement); containingNode != null; containingNode = TypeScript.Syntax.containingNode(containingNode)) {
|
|
if (containingNode.kind() == 245 /* TypeAnnotation */) {
|
|
return this.breakpointSpanIfStartsOnSameLine(containingNode);
|
|
}
|
|
}
|
|
var element = positionedElement;
|
|
if (TypeScript.isNode(element)) {
|
|
return this.breakpointSpanOfNode(positionedElement);
|
|
}
|
|
if (TypeScript.isToken(element)) {
|
|
return this.breakpointSpanOfToken(positionedElement);
|
|
}
|
|
return this.breakpointSpanOfContainingNode(positionedElement);
|
|
};
|
|
return BreakpointResolver;
|
|
})();
|
|
function getBreakpointLocation(syntaxTree, askedPos) {
|
|
if (TypeScript.isDTSFile(syntaxTree.fileName())) {
|
|
return null;
|
|
}
|
|
var sourceUnit = syntaxTree.sourceUnit();
|
|
var positionedToken = TypeScript.findToken(sourceUnit, askedPos);
|
|
var lineMap = syntaxTree.lineMap();
|
|
var posLine = lineMap.getLineNumberFromPosition(askedPos);
|
|
var tokenStartLine = lineMap.getLineNumberFromPosition(TypeScript.start(positionedToken));
|
|
if (posLine < tokenStartLine) {
|
|
return null;
|
|
}
|
|
var breakpointResolver = new BreakpointResolver(posLine, lineMap);
|
|
return breakpointResolver.breakpointSpanOf(positionedToken);
|
|
}
|
|
Breakpoints.getBreakpointLocation = getBreakpointLocation;
|
|
})(Breakpoints = Services.Breakpoints || (Services.Breakpoints = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Indentation;
|
|
(function (Indentation) {
|
|
function columnForEndOfTokenAtPosition(syntaxTree, position, options) {
|
|
var token = TypeScript.findToken(syntaxTree.sourceUnit(), position);
|
|
return columnForStartOfTokenAtPosition(syntaxTree, position, options) + TypeScript.width(token);
|
|
}
|
|
Indentation.columnForEndOfTokenAtPosition = columnForEndOfTokenAtPosition;
|
|
function columnForStartOfTokenAtPosition(syntaxTree, position, options) {
|
|
var token = TypeScript.findToken(syntaxTree.sourceUnit(), position);
|
|
var firstTokenInLine = TypeScript.Syntax.firstTokenInLineContainingPosition(syntaxTree, token.fullStart());
|
|
var leadingTextInReverse = [];
|
|
var current = token;
|
|
while (current !== firstTokenInLine) {
|
|
current = TypeScript.previousToken(current);
|
|
if (current === firstTokenInLine) {
|
|
leadingTextInReverse.push(current.trailingTrivia().fullText());
|
|
leadingTextInReverse.push(current.text());
|
|
}
|
|
else {
|
|
leadingTextInReverse.push(current.fullText());
|
|
}
|
|
}
|
|
collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse);
|
|
return columnForLeadingTextInReverse(leadingTextInReverse, options);
|
|
}
|
|
Indentation.columnForStartOfTokenAtPosition = columnForStartOfTokenAtPosition;
|
|
function columnForStartOfFirstTokenInLineContainingPosition(syntaxTree, position, options) {
|
|
var firstTokenInLine = TypeScript.Syntax.firstTokenInLineContainingPosition(syntaxTree, position);
|
|
var leadingTextInReverse = [];
|
|
collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse);
|
|
return columnForLeadingTextInReverse(leadingTextInReverse, options);
|
|
}
|
|
Indentation.columnForStartOfFirstTokenInLineContainingPosition = columnForStartOfFirstTokenInLineContainingPosition;
|
|
function collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse) {
|
|
var leadingTrivia = firstTokenInLine.leadingTrivia();
|
|
for (var i = leadingTrivia.count() - 1; i >= 0; i--) {
|
|
var trivia = leadingTrivia.syntaxTriviaAt(i);
|
|
if (trivia.kind() === 5 /* NewLineTrivia */) {
|
|
break;
|
|
}
|
|
if (trivia.kind() === 6 /* MultiLineCommentTrivia */) {
|
|
var lineSegments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
|
|
leadingTextInReverse.push(TypeScript.ArrayUtilities.last(lineSegments));
|
|
if (lineSegments.length > 0) {
|
|
break;
|
|
}
|
|
}
|
|
leadingTextInReverse.push(trivia.fullText());
|
|
}
|
|
}
|
|
function columnForLeadingTextInReverse(leadingTextInReverse, options) {
|
|
var column = 0;
|
|
for (var i = leadingTextInReverse.length - 1; i >= 0; i--) {
|
|
var text = leadingTextInReverse[i];
|
|
column = columnForPositionInStringWorker(text, text.length, column, options);
|
|
}
|
|
return column;
|
|
}
|
|
function columnForPositionInString(input, position, options) {
|
|
return columnForPositionInStringWorker(input, position, 0, options);
|
|
}
|
|
Indentation.columnForPositionInString = columnForPositionInString;
|
|
function columnForPositionInStringWorker(input, position, startColumn, options) {
|
|
var column = startColumn;
|
|
var spacesPerTab = options.spacesPerTab;
|
|
for (var j = 0; j < position; j++) {
|
|
var ch = input.charCodeAt(j);
|
|
if (ch === 9 /* tab */) {
|
|
column += spacesPerTab - column % spacesPerTab;
|
|
}
|
|
else {
|
|
column++;
|
|
}
|
|
}
|
|
return column;
|
|
}
|
|
function indentationString(column, options) {
|
|
var numberOfTabs = 0;
|
|
var numberOfSpaces = Math.max(0, column);
|
|
if (options.useTabs) {
|
|
numberOfTabs = Math.floor(column / options.spacesPerTab);
|
|
numberOfSpaces -= numberOfTabs * options.spacesPerTab;
|
|
}
|
|
return TypeScript.StringUtilities.repeat('\t', numberOfTabs) + TypeScript.StringUtilities.repeat(' ', numberOfSpaces);
|
|
}
|
|
Indentation.indentationString = indentationString;
|
|
function firstNonWhitespacePosition(value) {
|
|
for (var i = 0; i < value.length; i++) {
|
|
var ch = value.charCodeAt(i);
|
|
if (!TypeScript.CharacterInfo.isWhitespace(ch)) {
|
|
return i;
|
|
}
|
|
}
|
|
return value.length;
|
|
}
|
|
Indentation.firstNonWhitespacePosition = firstNonWhitespacePosition;
|
|
})(Indentation = TypeScript.Indentation || (TypeScript.Indentation = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var TextSnapshot = (function () {
|
|
function TextSnapshot(snapshot) {
|
|
this.snapshot = snapshot;
|
|
this.lines = [];
|
|
}
|
|
TextSnapshot.prototype.getLength = function () {
|
|
return this.snapshot.length();
|
|
};
|
|
TextSnapshot.prototype.getText = function (span) {
|
|
return this.snapshot.substr(span.start(), span.length());
|
|
};
|
|
TextSnapshot.prototype.getLineNumberFromPosition = function (position) {
|
|
return this.snapshot.lineMap().getLineNumberFromPosition(position);
|
|
};
|
|
TextSnapshot.prototype.getLineFromPosition = function (position) {
|
|
var lineNumber = this.getLineNumberFromPosition(position);
|
|
return this.getLineFromLineNumber(lineNumber);
|
|
};
|
|
TextSnapshot.prototype.getLineFromLineNumber = function (lineNumber) {
|
|
var line = this.lines[lineNumber];
|
|
if (line === undefined) {
|
|
line = this.getLineFromLineNumberWorker(lineNumber);
|
|
this.lines[lineNumber] = line;
|
|
}
|
|
return line;
|
|
};
|
|
TextSnapshot.prototype.getLineFromLineNumberWorker = function (lineNumber) {
|
|
var lineMap = this.snapshot.lineMap().lineStarts();
|
|
var lineMapIndex = lineNumber;
|
|
if (lineMapIndex < 0 || lineMapIndex >= lineMap.length)
|
|
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Invalid_line_number_0, [lineMapIndex]));
|
|
var start = lineMap[lineMapIndex];
|
|
var end;
|
|
var endIncludingLineBreak;
|
|
var lineBreak = "";
|
|
if (lineMapIndex == lineMap.length) {
|
|
end = endIncludingLineBreak = this.snapshot.length();
|
|
}
|
|
else {
|
|
endIncludingLineBreak = (lineMapIndex >= lineMap.length - 1 ? this.snapshot.length() : lineMap[lineMapIndex + 1]);
|
|
for (var p = endIncludingLineBreak - 1; p >= start; p--) {
|
|
var c = this.snapshot.substr(p, 1);
|
|
if (c != "\r" && c != "\n") {
|
|
break;
|
|
}
|
|
}
|
|
end = p + 1;
|
|
lineBreak = this.snapshot.substr(end, endIncludingLineBreak - end);
|
|
}
|
|
var result = new Formatting.TextSnapshotLine(this, lineNumber, start, end, lineBreak);
|
|
return result;
|
|
};
|
|
return TextSnapshot;
|
|
})();
|
|
Formatting.TextSnapshot = TextSnapshot;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var TextSnapshotLine = (function () {
|
|
function TextSnapshotLine(_snapshot, _lineNumber, _start, _end, _lineBreak) {
|
|
this._snapshot = _snapshot;
|
|
this._lineNumber = _lineNumber;
|
|
this._start = _start;
|
|
this._end = _end;
|
|
this._lineBreak = _lineBreak;
|
|
}
|
|
TextSnapshotLine.prototype.snapshot = function () {
|
|
return this._snapshot;
|
|
};
|
|
TextSnapshotLine.prototype.start = function () {
|
|
return new Formatting.SnapshotPoint(this._snapshot, this._start);
|
|
};
|
|
TextSnapshotLine.prototype.startPosition = function () {
|
|
return this._start;
|
|
};
|
|
TextSnapshotLine.prototype.end = function () {
|
|
return new Formatting.SnapshotPoint(this._snapshot, this._end);
|
|
};
|
|
TextSnapshotLine.prototype.endPosition = function () {
|
|
return this._end;
|
|
};
|
|
TextSnapshotLine.prototype.endIncludingLineBreak = function () {
|
|
return new Formatting.SnapshotPoint(this._snapshot, this._end + this._lineBreak.length);
|
|
};
|
|
TextSnapshotLine.prototype.endIncludingLineBreakPosition = function () {
|
|
return this._end + this._lineBreak.length;
|
|
};
|
|
TextSnapshotLine.prototype.length = function () {
|
|
return this._end - this._start;
|
|
};
|
|
TextSnapshotLine.prototype.lineNumber = function () {
|
|
return this._lineNumber;
|
|
};
|
|
TextSnapshotLine.prototype.getText = function () {
|
|
return this._snapshot.getText(TypeScript.TextSpan.fromBounds(this._start, this._end));
|
|
};
|
|
return TextSnapshotLine;
|
|
})();
|
|
Formatting.TextSnapshotLine = TextSnapshotLine;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var SnapshotPoint = (function () {
|
|
function SnapshotPoint(snapshot, position) {
|
|
this.snapshot = snapshot;
|
|
this.position = position;
|
|
}
|
|
SnapshotPoint.prototype.getContainingLine = function () {
|
|
return this.snapshot.getLineFromPosition(this.position);
|
|
};
|
|
SnapshotPoint.prototype.add = function (offset) {
|
|
return new SnapshotPoint(this.snapshot, this.position + offset);
|
|
};
|
|
return SnapshotPoint;
|
|
})();
|
|
Formatting.SnapshotPoint = SnapshotPoint;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var FormattingContext = (function () {
|
|
function FormattingContext(snapshot, formattingRequestKind) {
|
|
this.snapshot = snapshot;
|
|
this.formattingRequestKind = formattingRequestKind;
|
|
this.currentTokenSpan = null;
|
|
this.nextTokenSpan = null;
|
|
this.contextNode = null;
|
|
this.currentTokenParent = null;
|
|
this.nextTokenParent = null;
|
|
this.contextNodeAllOnSameLine = null;
|
|
this.nextNodeAllOnSameLine = null;
|
|
this.tokensAreOnSameLine = null;
|
|
this.contextNodeBlockIsOnOneLine = null;
|
|
this.nextNodeBlockIsOnOneLine = null;
|
|
TypeScript.Debug.assert(this.snapshot != null, "snapshot is null");
|
|
}
|
|
FormattingContext.prototype.updateContext = function (currentTokenSpan, currentTokenParent, nextTokenSpan, nextTokenParent, commonParent) {
|
|
TypeScript.Debug.assert(currentTokenSpan != null, "currentTokenSpan is null");
|
|
TypeScript.Debug.assert(currentTokenParent != null, "currentTokenParent is null");
|
|
TypeScript.Debug.assert(nextTokenSpan != null, "nextTokenSpan is null");
|
|
TypeScript.Debug.assert(nextTokenParent != null, "nextTokenParent is null");
|
|
TypeScript.Debug.assert(commonParent != null, "commonParent is null");
|
|
this.currentTokenSpan = currentTokenSpan;
|
|
this.currentTokenParent = currentTokenParent;
|
|
this.nextTokenSpan = nextTokenSpan;
|
|
this.nextTokenParent = nextTokenParent;
|
|
this.contextNode = commonParent;
|
|
this.contextNodeAllOnSameLine = null;
|
|
this.nextNodeAllOnSameLine = null;
|
|
this.tokensAreOnSameLine = null;
|
|
this.contextNodeBlockIsOnOneLine = null;
|
|
this.nextNodeBlockIsOnOneLine = null;
|
|
};
|
|
FormattingContext.prototype.ContextNodeAllOnSameLine = function () {
|
|
if (this.contextNodeAllOnSameLine === null) {
|
|
this.contextNodeAllOnSameLine = this.NodeIsOnOneLine(this.contextNode);
|
|
}
|
|
return this.contextNodeAllOnSameLine;
|
|
};
|
|
FormattingContext.prototype.NextNodeAllOnSameLine = function () {
|
|
if (this.nextNodeAllOnSameLine === null) {
|
|
this.nextNodeAllOnSameLine = this.NodeIsOnOneLine(this.nextTokenParent);
|
|
}
|
|
return this.nextNodeAllOnSameLine;
|
|
};
|
|
FormattingContext.prototype.TokensAreOnSameLine = function () {
|
|
if (this.tokensAreOnSameLine === null) {
|
|
var startLine = this.snapshot.getLineNumberFromPosition(this.currentTokenSpan.start());
|
|
var endLine = this.snapshot.getLineNumberFromPosition(this.nextTokenSpan.start());
|
|
this.tokensAreOnSameLine = (startLine == endLine);
|
|
}
|
|
return this.tokensAreOnSameLine;
|
|
};
|
|
FormattingContext.prototype.ContextNodeBlockIsOnOneLine = function () {
|
|
if (this.contextNodeBlockIsOnOneLine === null) {
|
|
this.contextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.contextNode);
|
|
}
|
|
return this.contextNodeBlockIsOnOneLine;
|
|
};
|
|
FormattingContext.prototype.NextNodeBlockIsOnOneLine = function () {
|
|
if (this.nextNodeBlockIsOnOneLine === null) {
|
|
this.nextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.nextTokenParent);
|
|
}
|
|
return this.nextNodeBlockIsOnOneLine;
|
|
};
|
|
FormattingContext.prototype.NodeIsOnOneLine = function (node) {
|
|
var startLine = this.snapshot.getLineNumberFromPosition(node.start());
|
|
var endLine = this.snapshot.getLineNumberFromPosition(node.end());
|
|
return startLine == endLine;
|
|
};
|
|
FormattingContext.prototype.BlockIsOnOneLine = function (node) {
|
|
var block = node.node();
|
|
return this.snapshot.getLineNumberFromPosition(TypeScript.end(block.openBraceToken)) === this.snapshot.getLineNumberFromPosition(TypeScript.start(block.closeBraceToken));
|
|
};
|
|
return FormattingContext;
|
|
})();
|
|
Formatting.FormattingContext = FormattingContext;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var FormattingManager = (function () {
|
|
function FormattingManager(syntaxTree, snapshot, rulesProvider, editorOptions) {
|
|
this.syntaxTree = syntaxTree;
|
|
this.snapshot = snapshot;
|
|
this.rulesProvider = rulesProvider;
|
|
this.options = new TypeScript.FormattingOptions(!editorOptions.ConvertTabsToSpaces, editorOptions.TabSize, editorOptions.IndentSize, editorOptions.NewLineCharacter);
|
|
}
|
|
FormattingManager.prototype.formatSelection = function (minChar, limChar) {
|
|
var span = TypeScript.TextSpan.fromBounds(minChar, limChar);
|
|
return this.formatSpan(span, 1 /* FormatSelection */);
|
|
};
|
|
FormattingManager.prototype.formatDocument = function () {
|
|
var span = TypeScript.TextSpan.fromBounds(0, this.snapshot.getLength());
|
|
return this.formatSpan(span, 0 /* FormatDocument */);
|
|
};
|
|
FormattingManager.prototype.formatOnSemicolon = function (caretPosition) {
|
|
var sourceUnit = this.syntaxTree.sourceUnit();
|
|
var semicolonPositionedToken = TypeScript.findToken(sourceUnit, caretPosition - 1);
|
|
if (semicolonPositionedToken.kind() === 78 /* SemicolonToken */) {
|
|
var current = semicolonPositionedToken;
|
|
while (current.parent !== null && TypeScript.end(current.parent) === TypeScript.end(semicolonPositionedToken) && current.parent.kind() !== 1 /* List */) {
|
|
current = current.parent;
|
|
}
|
|
var span = new TypeScript.TextSpan(TypeScript.fullStart(current), TypeScript.fullWidth(current));
|
|
return this.formatSpan(span, 3 /* FormatOnSemicolon */);
|
|
}
|
|
return [];
|
|
};
|
|
FormattingManager.prototype.formatOnClosingCurlyBrace = function (caretPosition) {
|
|
var sourceUnit = this.syntaxTree.sourceUnit();
|
|
var closeBracePositionedToken = TypeScript.findToken(sourceUnit, caretPosition - 1);
|
|
if (closeBracePositionedToken.kind() === 71 /* CloseBraceToken */) {
|
|
var current = closeBracePositionedToken;
|
|
while (current.parent !== null && TypeScript.end(current.parent) === TypeScript.end(closeBracePositionedToken) && current.parent.kind() !== 1 /* List */) {
|
|
current = current.parent;
|
|
}
|
|
var span = new TypeScript.TextSpan(TypeScript.fullStart(current), TypeScript.fullWidth(current));
|
|
return this.formatSpan(span, 4 /* FormatOnClosingCurlyBrace */);
|
|
}
|
|
return [];
|
|
};
|
|
FormattingManager.prototype.formatOnEnter = function (caretPosition) {
|
|
var lineNumber = this.snapshot.getLineNumberFromPosition(caretPosition);
|
|
if (lineNumber > 0) {
|
|
var prevLine = this.snapshot.getLineFromLineNumber(lineNumber - 1);
|
|
var currentLine = this.snapshot.getLineFromLineNumber(lineNumber);
|
|
var span = TypeScript.TextSpan.fromBounds(prevLine.startPosition(), currentLine.endPosition());
|
|
return this.formatSpan(span, 2 /* FormatOnEnter */);
|
|
}
|
|
return [];
|
|
};
|
|
FormattingManager.prototype.formatSpan = function (span, formattingRequestKind) {
|
|
var startLine = this.snapshot.getLineFromPosition(span.start());
|
|
span = TypeScript.TextSpan.fromBounds(startLine.startPosition(), span.end());
|
|
var result = [];
|
|
var formattingEdits = Formatting.Formatter.getEdits(span, this.syntaxTree.sourceUnit(), this.options, true, this.snapshot, this.rulesProvider, formattingRequestKind);
|
|
formattingEdits.forEach(function (item) {
|
|
var edit = new ts.TextChange(new TypeScript.TextSpan(item.position, item.length), item.replaceWith);
|
|
result.push(edit);
|
|
});
|
|
return result;
|
|
};
|
|
return FormattingManager;
|
|
})();
|
|
Formatting.FormattingManager = FormattingManager;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
(function (FormattingRequestKind) {
|
|
FormattingRequestKind[FormattingRequestKind["FormatDocument"] = 0] = "FormatDocument";
|
|
FormattingRequestKind[FormattingRequestKind["FormatSelection"] = 1] = "FormatSelection";
|
|
FormattingRequestKind[FormattingRequestKind["FormatOnEnter"] = 2] = "FormatOnEnter";
|
|
FormattingRequestKind[FormattingRequestKind["FormatOnSemicolon"] = 3] = "FormatOnSemicolon";
|
|
FormattingRequestKind[FormattingRequestKind["FormatOnClosingCurlyBrace"] = 4] = "FormatOnClosingCurlyBrace";
|
|
FormattingRequestKind[FormattingRequestKind["FormatOnPaste"] = 5] = "FormatOnPaste";
|
|
})(Formatting.FormattingRequestKind || (Formatting.FormattingRequestKind = {}));
|
|
var FormattingRequestKind = Formatting.FormattingRequestKind;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var Rule = (function () {
|
|
function Rule(Descriptor, Operation, Flag) {
|
|
if (Flag === void 0) { Flag = 0 /* None */; }
|
|
this.Descriptor = Descriptor;
|
|
this.Operation = Operation;
|
|
this.Flag = Flag;
|
|
}
|
|
Rule.prototype.toString = function () {
|
|
return "[desc=" + this.Descriptor + "," + "operation=" + this.Operation + "," + "flag=" + this.Flag + "]";
|
|
};
|
|
return Rule;
|
|
})();
|
|
Formatting.Rule = Rule;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
(function (RuleAction) {
|
|
RuleAction[RuleAction["Ignore"] = 0] = "Ignore";
|
|
RuleAction[RuleAction["Space"] = 1] = "Space";
|
|
RuleAction[RuleAction["NewLine"] = 2] = "NewLine";
|
|
RuleAction[RuleAction["Delete"] = 3] = "Delete";
|
|
})(Formatting.RuleAction || (Formatting.RuleAction = {}));
|
|
var RuleAction = Formatting.RuleAction;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var RuleDescriptor = (function () {
|
|
function RuleDescriptor(LeftTokenRange, RightTokenRange) {
|
|
this.LeftTokenRange = LeftTokenRange;
|
|
this.RightTokenRange = RightTokenRange;
|
|
}
|
|
RuleDescriptor.prototype.toString = function () {
|
|
return "[leftRange=" + this.LeftTokenRange + "," + "rightRange=" + this.RightTokenRange + "]";
|
|
};
|
|
RuleDescriptor.create1 = function (left, right) {
|
|
return RuleDescriptor.create4(Formatting.Shared.TokenRange.FromToken(left), Formatting.Shared.TokenRange.FromToken(right));
|
|
};
|
|
RuleDescriptor.create2 = function (left, right) {
|
|
return RuleDescriptor.create4(left, Formatting.Shared.TokenRange.FromToken(right));
|
|
};
|
|
RuleDescriptor.create3 = function (left, right) {
|
|
return RuleDescriptor.create4(Formatting.Shared.TokenRange.FromToken(left), right);
|
|
};
|
|
RuleDescriptor.create4 = function (left, right) {
|
|
return new RuleDescriptor(left, right);
|
|
};
|
|
return RuleDescriptor;
|
|
})();
|
|
Formatting.RuleDescriptor = RuleDescriptor;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
(function (RuleFlags) {
|
|
RuleFlags[RuleFlags["None"] = 0] = "None";
|
|
RuleFlags[RuleFlags["CanDeleteNewLines"] = 1] = "CanDeleteNewLines";
|
|
})(Formatting.RuleFlags || (Formatting.RuleFlags = {}));
|
|
var RuleFlags = Formatting.RuleFlags;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var RuleOperation = (function () {
|
|
function RuleOperation() {
|
|
this.Context = null;
|
|
this.Action = null;
|
|
}
|
|
RuleOperation.prototype.toString = function () {
|
|
return "[context=" + this.Context + "," + "action=" + this.Action + "]";
|
|
};
|
|
RuleOperation.create1 = function (action) {
|
|
return RuleOperation.create2(Formatting.RuleOperationContext.Any, action);
|
|
};
|
|
RuleOperation.create2 = function (context, action) {
|
|
var result = new RuleOperation();
|
|
result.Context = context;
|
|
result.Action = action;
|
|
return result;
|
|
};
|
|
return RuleOperation;
|
|
})();
|
|
Formatting.RuleOperation = RuleOperation;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var RuleOperationContext = (function () {
|
|
function RuleOperationContext() {
|
|
var funcs = [];
|
|
for (var _i = 0; _i < arguments.length; _i++) {
|
|
funcs[_i - 0] = arguments[_i];
|
|
}
|
|
this.customContextChecks = funcs;
|
|
}
|
|
RuleOperationContext.prototype.IsAny = function () {
|
|
return this == RuleOperationContext.Any;
|
|
};
|
|
RuleOperationContext.prototype.InContext = function (context) {
|
|
if (this.IsAny()) {
|
|
return true;
|
|
}
|
|
for (var i = 0, len = this.customContextChecks.length; i < len; i++) {
|
|
if (!this.customContextChecks[i](context)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
};
|
|
RuleOperationContext.Any = new RuleOperationContext();
|
|
return RuleOperationContext;
|
|
})();
|
|
Formatting.RuleOperationContext = RuleOperationContext;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var Rules = (function () {
|
|
function Rules() {
|
|
this.IgnoreBeforeComment = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.Comments), Formatting.RuleOperation.create1(0 /* Ignore */));
|
|
this.IgnoreAfterLineComment = new Formatting.Rule(Formatting.RuleDescriptor.create3(7 /* SingleLineCommentTrivia */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create1(0 /* Ignore */));
|
|
this.NoSpaceBeforeSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 78 /* SemicolonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeColon = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 106 /* ColonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeQMark = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 105 /* QuestionToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
|
|
this.SpaceAfterColon = new Formatting.Rule(Formatting.RuleDescriptor.create3(106 /* ColonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterQMark = new Formatting.Rule(Formatting.RuleDescriptor.create3(105 /* QuestionToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceAfterCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(71 /* CloseBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsAfterCodeBlockContext), 1 /* Space */));
|
|
this.SpaceBetweenCloseBraceAndElse = new Formatting.Rule(Formatting.RuleDescriptor.create1(71 /* CloseBraceToken */, 23 /* ElseKeyword */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceBetweenCloseBraceAndWhile = new Formatting.Rule(Formatting.RuleDescriptor.create1(71 /* CloseBraceToken */, 42 /* WhileKeyword */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.NoSpaceAfterCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(71 /* CloseBraceToken */, Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 75 /* CloseBracketToken */, 79 /* CommaToken */, 78 /* SemicolonToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeDot = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 76 /* DotToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterDot = new Formatting.Rule(Formatting.RuleDescriptor.create3(76 /* DotToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeOpenBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 74 /* OpenBracketToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterOpenBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(74 /* OpenBracketToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeCloseBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 75 /* CloseBracketToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterCloseBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(75 /* CloseBracketToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.FunctionOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.AnyIncludingMultilineComments;
|
|
this.SpaceBeforeOpenBraceInFunction = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.FunctionOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
|
|
this.TypeScriptOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.FromTokens([11 /* IdentifierName */, 6 /* MultiLineCommentTrivia */]);
|
|
this.SpaceBeforeOpenBraceInTypeScriptDeclWithBlock = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.TypeScriptOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsTypeScriptDeclWithBlockContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
|
|
this.ControlOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 6 /* MultiLineCommentTrivia */, 22 /* DoKeyword */, 38 /* TryKeyword */, 25 /* FinallyKeyword */, 23 /* ElseKeyword */]);
|
|
this.SpaceBeforeOpenBraceInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.ControlOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
|
|
this.SpaceAfterOpenBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(70 /* OpenBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSingleLineBlockContext), 1 /* Space */));
|
|
this.SpaceBeforeCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSingleLineBlockContext), 1 /* Space */));
|
|
this.NoSpaceBetweenEmptyBraceBrackets = new Formatting.Rule(Formatting.RuleDescriptor.create1(70 /* OpenBraceToken */, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsObjectContext), 3 /* Delete */));
|
|
this.NewLineAfterOpenBraceInBlockContext = new Formatting.Rule(Formatting.RuleDescriptor.create3(70 /* OpenBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsMultilineBlockContext), 2 /* NewLine */));
|
|
this.NewLineBeforeCloseBraceInBlockContext = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.AnyIncludingMultilineComments, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsMultilineBlockContext), 2 /* NewLine */));
|
|
this.NoSpaceAfterUnaryPrefixOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.UnaryPrefixOperators, Formatting.Shared.TokenRange.UnaryPrefixExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
|
|
this.NoSpaceAfterUnaryPreincrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(93 /* PlusPlusToken */, Formatting.Shared.TokenRange.UnaryPreincrementExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterUnaryPredecrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(94 /* MinusMinusToken */, Formatting.Shared.TokenRange.UnaryPredecrementExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeUnaryPostincrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.UnaryPostincrementExpressions, 93 /* PlusPlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeUnaryPostdecrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.UnaryPostdecrementExpressions, 94 /* MinusMinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceAfterPostincrementWhenFollowedByAdd = new Formatting.Rule(Formatting.RuleDescriptor.create1(93 /* PlusPlusToken */, 89 /* PlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterAddWhenFollowedByUnaryPlus = new Formatting.Rule(Formatting.RuleDescriptor.create1(89 /* PlusToken */, 89 /* PlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterAddWhenFollowedByPreincrement = new Formatting.Rule(Formatting.RuleDescriptor.create1(89 /* PlusToken */, 93 /* PlusPlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterPostdecrementWhenFollowedBySubtract = new Formatting.Rule(Formatting.RuleDescriptor.create1(94 /* MinusMinusToken */, 90 /* MinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterSubtractWhenFollowedByUnaryMinus = new Formatting.Rule(Formatting.RuleDescriptor.create1(90 /* MinusToken */, 90 /* MinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterSubtractWhenFollowedByPredecrement = new Formatting.Rule(Formatting.RuleDescriptor.create1(90 /* MinusToken */, 94 /* MinusMinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.NoSpaceBeforeComma = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 79 /* CommaToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceAfterCertainKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([40 /* VarKeyword */, 36 /* ThrowKeyword */, 31 /* NewKeyword */, 21 /* DeleteKeyword */, 33 /* ReturnKeyword */, 39 /* TypeOfKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.NoSpaceBeforeOpenParenInFuncCall = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsFunctionCallOrNewContext), 3 /* Delete */));
|
|
this.SpaceAfterFunctionInFuncDecl = new Formatting.Rule(Formatting.RuleDescriptor.create3(27 /* FunctionKeyword */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
|
|
this.NoSpaceBeforeOpenParenInFuncDecl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsFunctionDeclContext), 3 /* Delete */));
|
|
this.SpaceAfterVoidOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(41 /* VoidKeyword */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsVoidOpContext), 1 /* Space */));
|
|
this.NoSpaceBetweenReturnAndSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create1(33 /* ReturnKeyword */, 78 /* SemicolonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceBetweenStatements = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 22 /* DoKeyword */, 23 /* ElseKeyword */, 16 /* CaseKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotForContext), 1 /* Space */));
|
|
this.SpaceAfterTryFinally = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([38 /* TryKeyword */, 25 /* FinallyKeyword */]), 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceAfterGetSetInMember = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([64 /* GetKeyword */, 68 /* SetKeyword */]), 11 /* IdentifierName */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
|
|
this.SpaceBeforeBinaryKeywordOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryKeywordOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterBinaryKeywordOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryKeywordOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.NoSpaceAfterConstructor = new Formatting.Rule(Formatting.RuleDescriptor.create1(62 /* ConstructorKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterModuleImport = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([65 /* ModuleKeyword */, 66 /* RequireKeyword */]), 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceAfterCertainTypeScriptKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([44 /* ClassKeyword */, 63 /* DeclareKeyword */, 46 /* EnumKeyword */, 47 /* ExportKeyword */, 48 /* ExtendsKeyword */, 64 /* GetKeyword */, 51 /* ImplementsKeyword */, 49 /* ImportKeyword */, 52 /* InterfaceKeyword */, 65 /* ModuleKeyword */, 55 /* PrivateKeyword */, 57 /* PublicKeyword */, 68 /* SetKeyword */, 58 /* StaticKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceBeforeCertainTypeScriptKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.FromTokens([48 /* ExtendsKeyword */, 51 /* ImplementsKeyword */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceAfterModuleName = new Formatting.Rule(Formatting.RuleDescriptor.create1(14 /* StringLiteral */, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsModuleDeclContext), 1 /* Space */));
|
|
this.SpaceAfterArrow = new Formatting.Rule(Formatting.RuleDescriptor.create3(85 /* EqualsGreaterThanToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.NoSpaceAfterEllipsis = new Formatting.Rule(Formatting.RuleDescriptor.create1(77 /* DotDotDotToken */, 11 /* IdentifierName */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterOptionalParameters = new Formatting.Rule(Formatting.RuleDescriptor.create3(105 /* QuestionToken */, Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 79 /* CommaToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeOpenAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.TypeNames, 80 /* LessThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
|
|
this.NoSpaceBetweenCloseParenAndAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create1(73 /* CloseParenToken */, 80 /* LessThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
|
|
this.NoSpaceAfterOpenAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(80 /* LessThanToken */, Formatting.Shared.TokenRange.TypeNames), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeCloseAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 81 /* GreaterThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
|
|
this.NoSpaceAfterCloseAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(81 /* GreaterThanToken */, Formatting.Shared.TokenRange.FromTokens([72 /* OpenParenToken */, 74 /* OpenBracketToken */, 81 /* GreaterThanToken */, 79 /* CommaToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
|
|
this.NoSpaceBetweenEmptyInterfaceBraceBrackets = new Formatting.Rule(Formatting.RuleDescriptor.create1(70 /* OpenBraceToken */, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsObjectTypeContext), 3 /* Delete */));
|
|
this.HighPriorityCommonRules = [
|
|
this.IgnoreBeforeComment,
|
|
this.IgnoreAfterLineComment,
|
|
this.NoSpaceBeforeColon,
|
|
this.SpaceAfterColon,
|
|
this.NoSpaceBeforeQMark,
|
|
this.SpaceAfterQMark,
|
|
this.NoSpaceBeforeDot,
|
|
this.NoSpaceAfterDot,
|
|
this.NoSpaceAfterUnaryPrefixOperator,
|
|
this.NoSpaceAfterUnaryPreincrementOperator,
|
|
this.NoSpaceAfterUnaryPredecrementOperator,
|
|
this.NoSpaceBeforeUnaryPostincrementOperator,
|
|
this.NoSpaceBeforeUnaryPostdecrementOperator,
|
|
this.SpaceAfterPostincrementWhenFollowedByAdd,
|
|
this.SpaceAfterAddWhenFollowedByUnaryPlus,
|
|
this.SpaceAfterAddWhenFollowedByPreincrement,
|
|
this.SpaceAfterPostdecrementWhenFollowedBySubtract,
|
|
this.SpaceAfterSubtractWhenFollowedByUnaryMinus,
|
|
this.SpaceAfterSubtractWhenFollowedByPredecrement,
|
|
this.NoSpaceAfterCloseBrace,
|
|
this.SpaceAfterOpenBrace,
|
|
this.SpaceBeforeCloseBrace,
|
|
this.NewLineBeforeCloseBraceInBlockContext,
|
|
this.SpaceAfterCloseBrace,
|
|
this.SpaceBetweenCloseBraceAndElse,
|
|
this.SpaceBetweenCloseBraceAndWhile,
|
|
this.NoSpaceBetweenEmptyBraceBrackets,
|
|
this.SpaceAfterFunctionInFuncDecl,
|
|
this.NewLineAfterOpenBraceInBlockContext,
|
|
this.SpaceAfterGetSetInMember,
|
|
this.NoSpaceBetweenReturnAndSemicolon,
|
|
this.SpaceAfterCertainKeywords,
|
|
this.NoSpaceBeforeOpenParenInFuncCall,
|
|
this.SpaceBeforeBinaryKeywordOperator,
|
|
this.SpaceAfterBinaryKeywordOperator,
|
|
this.SpaceAfterVoidOperator,
|
|
this.NoSpaceAfterConstructor,
|
|
this.NoSpaceAfterModuleImport,
|
|
this.SpaceAfterCertainTypeScriptKeywords,
|
|
this.SpaceBeforeCertainTypeScriptKeywords,
|
|
this.SpaceAfterModuleName,
|
|
this.SpaceAfterArrow,
|
|
this.NoSpaceAfterEllipsis,
|
|
this.NoSpaceAfterOptionalParameters,
|
|
this.NoSpaceBetweenEmptyInterfaceBraceBrackets,
|
|
this.NoSpaceBeforeOpenAngularBracket,
|
|
this.NoSpaceBetweenCloseParenAndAngularBracket,
|
|
this.NoSpaceAfterOpenAngularBracket,
|
|
this.NoSpaceBeforeCloseAngularBracket,
|
|
this.NoSpaceAfterCloseAngularBracket
|
|
];
|
|
this.LowPriorityCommonRules = [
|
|
this.NoSpaceBeforeSemicolon,
|
|
this.SpaceBeforeOpenBraceInControl,
|
|
this.SpaceBeforeOpenBraceInFunction,
|
|
this.SpaceBeforeOpenBraceInTypeScriptDeclWithBlock,
|
|
this.NoSpaceBeforeComma,
|
|
this.NoSpaceBeforeOpenBracket,
|
|
this.NoSpaceAfterOpenBracket,
|
|
this.NoSpaceBeforeCloseBracket,
|
|
this.NoSpaceAfterCloseBracket,
|
|
this.SpaceAfterSemicolon,
|
|
this.NoSpaceBeforeOpenParenInFuncDecl,
|
|
this.SpaceBetweenStatements,
|
|
this.SpaceAfterTryFinally
|
|
];
|
|
this.SpaceAfterComma = new Formatting.Rule(Formatting.RuleDescriptor.create3(79 /* CommaToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.NoSpaceAfterComma = new Formatting.Rule(Formatting.RuleDescriptor.create3(79 /* CommaToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceBeforeBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.SpaceAfterBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
|
|
this.NoSpaceBeforeBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 3 /* Delete */));
|
|
this.NoSpaceAfterBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 3 /* Delete */));
|
|
this.SpaceAfterKeywordInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Keywords, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext), 1 /* Space */));
|
|
this.NoSpaceAfterKeywordInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Keywords, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext), 3 /* Delete */));
|
|
this.NewLineBeforeOpenBraceInFunction = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.FunctionOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
|
|
this.NewLineBeforeOpenBraceInTypeScriptDeclWithBlock = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.TypeScriptOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsTypeScriptDeclWithBlockContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
|
|
this.NewLineBeforeOpenBraceInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.ControlOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
|
|
this.SpaceAfterSemicolonInFor = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsForContext), 1 /* Space */));
|
|
this.NoSpaceAfterSemicolonInFor = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsForContext), 3 /* Delete */));
|
|
this.SpaceAfterOpenParen = new Formatting.Rule(Formatting.RuleDescriptor.create3(72 /* OpenParenToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.SpaceBeforeCloseParen = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
|
|
this.NoSpaceBetweenParens = new Formatting.Rule(Formatting.RuleDescriptor.create1(72 /* OpenParenToken */, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceAfterOpenParen = new Formatting.Rule(Formatting.RuleDescriptor.create3(72 /* OpenParenToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.NoSpaceBeforeCloseParen = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
|
|
this.SpaceAfterAnonymousFunctionKeyword = new Formatting.Rule(Formatting.RuleDescriptor.create1(27 /* FunctionKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
|
|
this.NoSpaceAfterAnonymousFunctionKeyword = new Formatting.Rule(Formatting.RuleDescriptor.create1(27 /* FunctionKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 3 /* Delete */));
|
|
}
|
|
Rules.prototype.getRuleName = function (rule) {
|
|
var o = this;
|
|
for (var name in o) {
|
|
if (o[name] === rule) {
|
|
return name;
|
|
}
|
|
}
|
|
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Unknown_rule, null));
|
|
};
|
|
Rules.IsForContext = function (context) {
|
|
return context.contextNode.kind() === 155 /* ForStatement */;
|
|
};
|
|
Rules.IsNotForContext = function (context) {
|
|
return !Rules.IsForContext(context);
|
|
};
|
|
Rules.IsBinaryOpContext = function (context) {
|
|
switch (context.contextNode.kind()) {
|
|
case 175 /* AssignmentExpression */:
|
|
case 176 /* AddAssignmentExpression */:
|
|
case 177 /* SubtractAssignmentExpression */:
|
|
case 178 /* MultiplyAssignmentExpression */:
|
|
case 179 /* DivideAssignmentExpression */:
|
|
case 180 /* ModuloAssignmentExpression */:
|
|
case 181 /* AndAssignmentExpression */:
|
|
case 182 /* ExclusiveOrAssignmentExpression */:
|
|
case 183 /* OrAssignmentExpression */:
|
|
case 184 /* LeftShiftAssignmentExpression */:
|
|
case 185 /* SignedRightShiftAssignmentExpression */:
|
|
case 186 /* UnsignedRightShiftAssignmentExpression */:
|
|
case 187 /* ConditionalExpression */:
|
|
case 188 /* LogicalOrExpression */:
|
|
case 189 /* LogicalAndExpression */:
|
|
case 190 /* BitwiseOrExpression */:
|
|
case 191 /* BitwiseExclusiveOrExpression */:
|
|
case 192 /* BitwiseAndExpression */:
|
|
case 193 /* EqualsWithTypeConversionExpression */:
|
|
case 194 /* NotEqualsWithTypeConversionExpression */:
|
|
case 195 /* EqualsExpression */:
|
|
case 196 /* NotEqualsExpression */:
|
|
case 197 /* LessThanExpression */:
|
|
case 198 /* GreaterThanExpression */:
|
|
case 199 /* LessThanOrEqualExpression */:
|
|
case 200 /* GreaterThanOrEqualExpression */:
|
|
case 201 /* InstanceOfExpression */:
|
|
case 202 /* InExpression */:
|
|
case 203 /* LeftShiftExpression */:
|
|
case 204 /* SignedRightShiftExpression */:
|
|
case 205 /* UnsignedRightShiftExpression */:
|
|
case 206 /* MultiplyExpression */:
|
|
case 207 /* DivideExpression */:
|
|
case 208 /* ModuloExpression */:
|
|
case 209 /* AddExpression */:
|
|
case 210 /* SubtractExpression */:
|
|
return true;
|
|
case 134 /* ImportDeclaration */:
|
|
case 226 /* VariableDeclarator */:
|
|
case 233 /* EqualsValueClause */:
|
|
return context.currentTokenSpan.kind === 107 /* EqualsToken */ || context.nextTokenSpan.kind === 107 /* EqualsToken */;
|
|
case 156 /* ForInStatement */:
|
|
return context.currentTokenSpan.kind === 29 /* InKeyword */ || context.nextTokenSpan.kind === 29 /* InKeyword */;
|
|
}
|
|
return false;
|
|
};
|
|
Rules.IsNotBinaryOpContext = function (context) {
|
|
return !Rules.IsBinaryOpContext(context);
|
|
};
|
|
Rules.IsSameLineTokenOrBeforeMultilineBlockContext = function (context) {
|
|
return context.TokensAreOnSameLine() || Rules.IsBeforeMultilineBlockContext(context);
|
|
};
|
|
Rules.IsBeforeMultilineBlockContext = function (context) {
|
|
return Rules.IsBeforeBlockContext(context) && !(context.NextNodeAllOnSameLine() || context.NextNodeBlockIsOnOneLine());
|
|
};
|
|
Rules.IsMultilineBlockContext = function (context) {
|
|
return Rules.IsBlockContext(context) && !(context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine());
|
|
};
|
|
Rules.IsSingleLineBlockContext = function (context) {
|
|
return Rules.IsBlockContext(context) && (context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine());
|
|
};
|
|
Rules.IsBlockContext = function (context) {
|
|
return Rules.NodeIsBlockContext(context.contextNode);
|
|
};
|
|
Rules.IsBeforeBlockContext = function (context) {
|
|
return Rules.NodeIsBlockContext(context.nextTokenParent);
|
|
};
|
|
Rules.NodeIsBlockContext = function (node) {
|
|
if (Rules.NodeIsTypeScriptDeclWithBlockContext(node)) {
|
|
return true;
|
|
}
|
|
switch (node.kind()) {
|
|
case 147 /* Block */:
|
|
case 152 /* SwitchStatement */:
|
|
case 216 /* ObjectLiteralExpression */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
Rules.IsFunctionDeclContext = function (context) {
|
|
switch (context.contextNode.kind()) {
|
|
case 130 /* FunctionDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 146 /* MethodSignature */:
|
|
case 143 /* CallSignature */:
|
|
case 223 /* FunctionExpression */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
Rules.IsTypeScriptDeclWithBlockContext = function (context) {
|
|
return Rules.NodeIsTypeScriptDeclWithBlockContext(context.contextNode);
|
|
};
|
|
Rules.NodeIsTypeScriptDeclWithBlockContext = function (node) {
|
|
switch (node.kind()) {
|
|
case 132 /* ClassDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 122 /* ObjectType */:
|
|
case 131 /* ModuleDeclaration */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
Rules.IsAfterCodeBlockContext = function (context) {
|
|
switch (context.currentTokenParent.kind()) {
|
|
case 132 /* ClassDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 147 /* Block */:
|
|
case 152 /* SwitchStatement */:
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
Rules.IsControlDeclContext = function (context) {
|
|
switch (context.contextNode.kind()) {
|
|
case 148 /* IfStatement */:
|
|
case 152 /* SwitchStatement */:
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 160 /* TryStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 164 /* WithStatement */:
|
|
case 236 /* ElseClause */:
|
|
case 237 /* CatchClause */:
|
|
case 238 /* FinallyClause */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
};
|
|
Rules.IsObjectContext = function (context) {
|
|
return context.contextNode.kind() === 216 /* ObjectLiteralExpression */;
|
|
};
|
|
Rules.IsFunctionCallContext = function (context) {
|
|
return context.contextNode.kind() === 214 /* InvocationExpression */;
|
|
};
|
|
Rules.IsNewContext = function (context) {
|
|
return context.contextNode.kind() === 217 /* ObjectCreationExpression */;
|
|
};
|
|
Rules.IsFunctionCallOrNewContext = function (context) {
|
|
return Rules.IsFunctionCallContext(context) || Rules.IsNewContext(context);
|
|
};
|
|
Rules.IsSameLineTokenContext = function (context) {
|
|
return context.TokensAreOnSameLine();
|
|
};
|
|
Rules.IsNotFormatOnEnter = function (context) {
|
|
return context.formattingRequestKind != 2 /* FormatOnEnter */;
|
|
};
|
|
Rules.IsModuleDeclContext = function (context) {
|
|
return context.contextNode.kind() === 131 /* ModuleDeclaration */;
|
|
};
|
|
Rules.IsObjectTypeContext = function (context) {
|
|
return context.contextNode.kind() === 122 /* ObjectType */ && context.contextNode.parent().kind() !== 129 /* InterfaceDeclaration */;
|
|
};
|
|
Rules.IsTypeArgumentOrParameter = function (tokenKind, parentKind) {
|
|
return ((tokenKind === 80 /* LessThanToken */ || tokenKind === 81 /* GreaterThanToken */) && (parentKind === 230 /* TypeParameterList */ || parentKind === 229 /* TypeArgumentList */));
|
|
};
|
|
Rules.IsTypeArgumentOrParameterContext = function (context) {
|
|
return Rules.IsTypeArgumentOrParameter(context.currentTokenSpan.kind, context.currentTokenParent.kind()) || Rules.IsTypeArgumentOrParameter(context.nextTokenSpan.kind, context.nextTokenParent.kind());
|
|
};
|
|
Rules.IsVoidOpContext = function (context) {
|
|
return context.currentTokenSpan.kind === 41 /* VoidKeyword */ && context.currentTokenParent.kind() === 173 /* VoidExpression */;
|
|
};
|
|
return Rules;
|
|
})();
|
|
Formatting.Rules = Rules;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var RulesMap = (function () {
|
|
function RulesMap() {
|
|
this.map = [];
|
|
this.mapRowLength = 0;
|
|
}
|
|
RulesMap.create = function (rules) {
|
|
var result = new RulesMap();
|
|
result.Initialize(rules);
|
|
return result;
|
|
};
|
|
RulesMap.prototype.Initialize = function (rules) {
|
|
this.mapRowLength = TypeScript.SyntaxKind.LastToken + 1;
|
|
this.map = new Array(this.mapRowLength * this.mapRowLength);
|
|
var rulesBucketConstructionStateList = new Array(this.map.length);
|
|
this.FillRules(rules, rulesBucketConstructionStateList);
|
|
return this.map;
|
|
};
|
|
RulesMap.prototype.FillRules = function (rules, rulesBucketConstructionStateList) {
|
|
var _this = this;
|
|
rules.forEach(function (rule) {
|
|
_this.FillRule(rule, rulesBucketConstructionStateList);
|
|
});
|
|
};
|
|
RulesMap.prototype.GetRuleBucketIndex = function (row, column) {
|
|
var rulesBucketIndex = (row * this.mapRowLength) + column;
|
|
return rulesBucketIndex;
|
|
};
|
|
RulesMap.prototype.FillRule = function (rule, rulesBucketConstructionStateList) {
|
|
var _this = this;
|
|
var specificRule = rule.Descriptor.LeftTokenRange != Formatting.Shared.TokenRange.Any && rule.Descriptor.RightTokenRange != Formatting.Shared.TokenRange.Any;
|
|
rule.Descriptor.LeftTokenRange.GetTokens().forEach(function (left) {
|
|
rule.Descriptor.RightTokenRange.GetTokens().forEach(function (right) {
|
|
var rulesBucketIndex = _this.GetRuleBucketIndex(left, right);
|
|
var rulesBucket = _this.map[rulesBucketIndex];
|
|
if (rulesBucket == undefined) {
|
|
rulesBucket = _this.map[rulesBucketIndex] = new RulesBucket();
|
|
}
|
|
rulesBucket.AddRule(rule, specificRule, rulesBucketConstructionStateList, rulesBucketIndex);
|
|
});
|
|
});
|
|
};
|
|
RulesMap.prototype.GetRule = function (context) {
|
|
var bucketIndex = this.GetRuleBucketIndex(context.currentTokenSpan.kind, context.nextTokenSpan.kind);
|
|
var bucket = this.map[bucketIndex];
|
|
if (bucket != null) {
|
|
for (var i = 0, len = bucket.Rules().length; i < len; i++) {
|
|
var rule = bucket.Rules()[i];
|
|
if (rule.Operation.Context.InContext(context))
|
|
return rule;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
return RulesMap;
|
|
})();
|
|
Formatting.RulesMap = RulesMap;
|
|
var MaskBitSize = 5;
|
|
var Mask = 0x1f;
|
|
(function (RulesPosition) {
|
|
RulesPosition[RulesPosition["IgnoreRulesSpecific"] = 0] = "IgnoreRulesSpecific";
|
|
RulesPosition[RulesPosition["IgnoreRulesAny"] = MaskBitSize * 1] = "IgnoreRulesAny";
|
|
RulesPosition[RulesPosition["ContextRulesSpecific"] = MaskBitSize * 2] = "ContextRulesSpecific";
|
|
RulesPosition[RulesPosition["ContextRulesAny"] = MaskBitSize * 3] = "ContextRulesAny";
|
|
RulesPosition[RulesPosition["NoContextRulesSpecific"] = MaskBitSize * 4] = "NoContextRulesSpecific";
|
|
RulesPosition[RulesPosition["NoContextRulesAny"] = MaskBitSize * 5] = "NoContextRulesAny";
|
|
})(Formatting.RulesPosition || (Formatting.RulesPosition = {}));
|
|
var RulesPosition = Formatting.RulesPosition;
|
|
var RulesBucketConstructionState = (function () {
|
|
function RulesBucketConstructionState() {
|
|
this.rulesInsertionIndexBitmap = 0;
|
|
}
|
|
RulesBucketConstructionState.prototype.GetInsertionIndex = function (maskPosition) {
|
|
var index = 0;
|
|
var pos = 0;
|
|
var indexBitmap = this.rulesInsertionIndexBitmap;
|
|
while (pos <= maskPosition) {
|
|
index += (indexBitmap & Mask);
|
|
indexBitmap >>= MaskBitSize;
|
|
pos += MaskBitSize;
|
|
}
|
|
return index;
|
|
};
|
|
RulesBucketConstructionState.prototype.IncreaseInsertionIndex = function (maskPosition) {
|
|
var value = (this.rulesInsertionIndexBitmap >> maskPosition) & Mask;
|
|
value++;
|
|
TypeScript.Debug.assert((value & Mask) == value, "Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules.");
|
|
var temp = this.rulesInsertionIndexBitmap & ~(Mask << maskPosition);
|
|
temp |= value << maskPosition;
|
|
this.rulesInsertionIndexBitmap = temp;
|
|
};
|
|
return RulesBucketConstructionState;
|
|
})();
|
|
Formatting.RulesBucketConstructionState = RulesBucketConstructionState;
|
|
var RulesBucket = (function () {
|
|
function RulesBucket() {
|
|
this.rules = [];
|
|
}
|
|
RulesBucket.prototype.Rules = function () {
|
|
return this.rules;
|
|
};
|
|
RulesBucket.prototype.AddRule = function (rule, specificTokens, constructionState, rulesBucketIndex) {
|
|
var position;
|
|
if (rule.Operation.Action == 0 /* Ignore */) {
|
|
position = specificTokens ? 0 /* IgnoreRulesSpecific */ : RulesPosition.IgnoreRulesAny;
|
|
}
|
|
else if (!rule.Operation.Context.IsAny()) {
|
|
position = specificTokens ? RulesPosition.ContextRulesSpecific : RulesPosition.ContextRulesAny;
|
|
}
|
|
else {
|
|
position = specificTokens ? RulesPosition.NoContextRulesSpecific : RulesPosition.NoContextRulesAny;
|
|
}
|
|
var state = constructionState[rulesBucketIndex];
|
|
if (state === undefined) {
|
|
state = constructionState[rulesBucketIndex] = new RulesBucketConstructionState();
|
|
}
|
|
var index = state.GetInsertionIndex(position);
|
|
this.rules.splice(index, 0, rule);
|
|
state.IncreaseInsertionIndex(position);
|
|
};
|
|
return RulesBucket;
|
|
})();
|
|
Formatting.RulesBucket = RulesBucket;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var RulesProvider = (function () {
|
|
function RulesProvider(logger) {
|
|
this.logger = logger;
|
|
this.globalRules = new Formatting.Rules();
|
|
}
|
|
RulesProvider.prototype.getRuleName = function (rule) {
|
|
return this.globalRules.getRuleName(rule);
|
|
};
|
|
RulesProvider.prototype.getRuleByName = function (name) {
|
|
return this.globalRules[name];
|
|
};
|
|
RulesProvider.prototype.getRulesMap = function () {
|
|
return this.rulesMap;
|
|
};
|
|
RulesProvider.prototype.ensureUpToDate = function (options) {
|
|
if (this.options == null || !ts.compareDataObjects(this.options, options)) {
|
|
var activeRules = this.createActiveRules(options);
|
|
var rulesMap = Formatting.RulesMap.create(activeRules);
|
|
this.activeRules = activeRules;
|
|
this.rulesMap = rulesMap;
|
|
this.options = ts.clone(options);
|
|
}
|
|
};
|
|
RulesProvider.prototype.createActiveRules = function (options) {
|
|
var rules = this.globalRules.HighPriorityCommonRules.slice(0);
|
|
if (options.InsertSpaceAfterCommaDelimiter) {
|
|
rules.push(this.globalRules.SpaceAfterComma);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceAfterComma);
|
|
}
|
|
if (options.InsertSpaceAfterFunctionKeywordForAnonymousFunctions) {
|
|
rules.push(this.globalRules.SpaceAfterAnonymousFunctionKeyword);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceAfterAnonymousFunctionKeyword);
|
|
}
|
|
if (options.InsertSpaceAfterKeywordsInControlFlowStatements) {
|
|
rules.push(this.globalRules.SpaceAfterKeywordInControl);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceAfterKeywordInControl);
|
|
}
|
|
if (options.InsertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis) {
|
|
rules.push(this.globalRules.SpaceAfterOpenParen);
|
|
rules.push(this.globalRules.SpaceBeforeCloseParen);
|
|
rules.push(this.globalRules.NoSpaceBetweenParens);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceAfterOpenParen);
|
|
rules.push(this.globalRules.NoSpaceBeforeCloseParen);
|
|
rules.push(this.globalRules.NoSpaceBetweenParens);
|
|
}
|
|
if (options.InsertSpaceAfterSemicolonInForStatements) {
|
|
rules.push(this.globalRules.SpaceAfterSemicolonInFor);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceAfterSemicolonInFor);
|
|
}
|
|
if (options.InsertSpaceBeforeAndAfterBinaryOperators) {
|
|
rules.push(this.globalRules.SpaceBeforeBinaryOperator);
|
|
rules.push(this.globalRules.SpaceAfterBinaryOperator);
|
|
}
|
|
else {
|
|
rules.push(this.globalRules.NoSpaceBeforeBinaryOperator);
|
|
rules.push(this.globalRules.NoSpaceAfterBinaryOperator);
|
|
}
|
|
if (options.PlaceOpenBraceOnNewLineForControlBlocks) {
|
|
rules.push(this.globalRules.NewLineBeforeOpenBraceInControl);
|
|
}
|
|
if (options.PlaceOpenBraceOnNewLineForFunctions) {
|
|
rules.push(this.globalRules.NewLineBeforeOpenBraceInFunction);
|
|
rules.push(this.globalRules.NewLineBeforeOpenBraceInTypeScriptDeclWithBlock);
|
|
}
|
|
rules = rules.concat(this.globalRules.LowPriorityCommonRules);
|
|
return rules;
|
|
};
|
|
return RulesProvider;
|
|
})();
|
|
Formatting.RulesProvider = RulesProvider;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var TextEditInfo = (function () {
|
|
function TextEditInfo(position, length, replaceWith) {
|
|
this.position = position;
|
|
this.length = length;
|
|
this.replaceWith = replaceWith;
|
|
}
|
|
TextEditInfo.prototype.toString = function () {
|
|
return "[ position: " + this.position + ", length: " + this.length + ", replaceWith: '" + this.replaceWith + "' ]";
|
|
};
|
|
return TextEditInfo;
|
|
})();
|
|
Formatting.TextEditInfo = TextEditInfo;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var Shared;
|
|
(function (Shared) {
|
|
var TokenRangeAccess = (function () {
|
|
function TokenRangeAccess(from, to, except) {
|
|
this.tokens = [];
|
|
for (var token = from; token <= to; token++) {
|
|
if (except.indexOf(token) < 0) {
|
|
this.tokens.push(token);
|
|
}
|
|
}
|
|
}
|
|
TokenRangeAccess.prototype.GetTokens = function () {
|
|
return this.tokens;
|
|
};
|
|
TokenRangeAccess.prototype.Contains = function (token) {
|
|
return this.tokens.indexOf(token) >= 0;
|
|
};
|
|
TokenRangeAccess.prototype.toString = function () {
|
|
return "[tokenRangeStart=" + TypeScript.SyntaxKind[this.tokens[0]] + "," + "tokenRangeEnd=" + TypeScript.SyntaxKind[this.tokens[this.tokens.length - 1]] + "]";
|
|
};
|
|
return TokenRangeAccess;
|
|
})();
|
|
Shared.TokenRangeAccess = TokenRangeAccess;
|
|
var TokenValuesAccess = (function () {
|
|
function TokenValuesAccess(tks) {
|
|
this.tokens = tks && tks.length ? tks : [];
|
|
}
|
|
TokenValuesAccess.prototype.GetTokens = function () {
|
|
return this.tokens;
|
|
};
|
|
TokenValuesAccess.prototype.Contains = function (token) {
|
|
return this.tokens.indexOf(token) >= 0;
|
|
};
|
|
return TokenValuesAccess;
|
|
})();
|
|
Shared.TokenValuesAccess = TokenValuesAccess;
|
|
var TokenSingleValueAccess = (function () {
|
|
function TokenSingleValueAccess(token) {
|
|
this.token = token;
|
|
}
|
|
TokenSingleValueAccess.prototype.GetTokens = function () {
|
|
return [this.token];
|
|
};
|
|
TokenSingleValueAccess.prototype.Contains = function (tokenValue) {
|
|
return tokenValue == this.token;
|
|
};
|
|
TokenSingleValueAccess.prototype.toString = function () {
|
|
return "[singleTokenKind=" + TypeScript.SyntaxKind[this.token] + "]";
|
|
};
|
|
return TokenSingleValueAccess;
|
|
})();
|
|
Shared.TokenSingleValueAccess = TokenSingleValueAccess;
|
|
var TokenAllAccess = (function () {
|
|
function TokenAllAccess() {
|
|
}
|
|
TokenAllAccess.prototype.GetTokens = function () {
|
|
var result = [];
|
|
for (var token = TypeScript.SyntaxKind.FirstToken; token <= TypeScript.SyntaxKind.LastToken; token++) {
|
|
result.push(token);
|
|
}
|
|
return result;
|
|
};
|
|
TokenAllAccess.prototype.Contains = function (tokenValue) {
|
|
return true;
|
|
};
|
|
TokenAllAccess.prototype.toString = function () {
|
|
return "[allTokens]";
|
|
};
|
|
return TokenAllAccess;
|
|
})();
|
|
Shared.TokenAllAccess = TokenAllAccess;
|
|
var TokenRange = (function () {
|
|
function TokenRange(tokenAccess) {
|
|
this.tokenAccess = tokenAccess;
|
|
}
|
|
TokenRange.FromToken = function (token) {
|
|
return new TokenRange(new TokenSingleValueAccess(token));
|
|
};
|
|
TokenRange.FromTokens = function (tokens) {
|
|
return new TokenRange(new TokenValuesAccess(tokens));
|
|
};
|
|
TokenRange.FromRange = function (f, to, except) {
|
|
if (except === void 0) { except = []; }
|
|
return new TokenRange(new TokenRangeAccess(f, to, except));
|
|
};
|
|
TokenRange.AllTokens = function () {
|
|
return new TokenRange(new TokenAllAccess());
|
|
};
|
|
TokenRange.prototype.GetTokens = function () {
|
|
return this.tokenAccess.GetTokens();
|
|
};
|
|
TokenRange.prototype.Contains = function (token) {
|
|
return this.tokenAccess.Contains(token);
|
|
};
|
|
TokenRange.prototype.toString = function () {
|
|
return this.tokenAccess.toString();
|
|
};
|
|
TokenRange.Any = TokenRange.AllTokens();
|
|
TokenRange.AnyIncludingMultilineComments = TokenRange.FromTokens(TokenRange.Any.GetTokens().concat([6 /* MultiLineCommentTrivia */]));
|
|
TokenRange.Keywords = TokenRange.FromRange(TypeScript.SyntaxKind.FirstKeyword, TypeScript.SyntaxKind.LastKeyword);
|
|
TokenRange.Operators = TokenRange.FromRange(78 /* SemicolonToken */, 119 /* SlashEqualsToken */);
|
|
TokenRange.BinaryOperators = TokenRange.FromRange(80 /* LessThanToken */, 119 /* SlashEqualsToken */);
|
|
TokenRange.BinaryKeywordOperators = TokenRange.FromTokens([29 /* InKeyword */, 30 /* InstanceOfKeyword */]);
|
|
TokenRange.ReservedKeywords = TokenRange.FromRange(TypeScript.SyntaxKind.FirstFutureReservedStrictKeyword, TypeScript.SyntaxKind.LastFutureReservedStrictKeyword);
|
|
TokenRange.UnaryPrefixOperators = TokenRange.FromTokens([93 /* PlusPlusToken */, 94 /* MinusMinusToken */, 102 /* TildeToken */, 101 /* ExclamationToken */]);
|
|
TokenRange.UnaryPrefixExpressions = TokenRange.FromTokens([13 /* NumericLiteral */, 11 /* IdentifierName */, 72 /* OpenParenToken */, 74 /* OpenBracketToken */, 70 /* OpenBraceToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
|
|
TokenRange.UnaryPreincrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 72 /* OpenParenToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
|
|
TokenRange.UnaryPostincrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 73 /* CloseParenToken */, 75 /* CloseBracketToken */, 31 /* NewKeyword */]);
|
|
TokenRange.UnaryPredecrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 72 /* OpenParenToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
|
|
TokenRange.UnaryPostdecrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 73 /* CloseParenToken */, 75 /* CloseBracketToken */, 31 /* NewKeyword */]);
|
|
TokenRange.Comments = TokenRange.FromTokens([7 /* SingleLineCommentTrivia */, 6 /* MultiLineCommentTrivia */]);
|
|
TokenRange.TypeNames = TokenRange.FromTokens([11 /* IdentifierName */, 67 /* NumberKeyword */, 69 /* StringKeyword */, 61 /* BooleanKeyword */, 41 /* VoidKeyword */, 60 /* AnyKeyword */]);
|
|
return TokenRange;
|
|
})();
|
|
Shared.TokenRange = TokenRange;
|
|
})(Shared = Formatting.Shared || (Formatting.Shared = {}));
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var TokenSpan = (function (_super) {
|
|
__extends(TokenSpan, _super);
|
|
function TokenSpan(kind, start, length) {
|
|
_super.call(this, start, length);
|
|
this.kind = kind;
|
|
}
|
|
return TokenSpan;
|
|
})(TypeScript.TextSpan);
|
|
Formatting.TokenSpan = TokenSpan;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var IndentationNodeContext = (function () {
|
|
function IndentationNodeContext(parent, node, fullStart, indentationAmount, childIndentationAmountDelta) {
|
|
this.update(parent, node, fullStart, indentationAmount, childIndentationAmountDelta);
|
|
}
|
|
IndentationNodeContext.prototype.parent = function () {
|
|
return this._parent;
|
|
};
|
|
IndentationNodeContext.prototype.node = function () {
|
|
return this._node;
|
|
};
|
|
IndentationNodeContext.prototype.fullStart = function () {
|
|
return this._fullStart;
|
|
};
|
|
IndentationNodeContext.prototype.fullWidth = function () {
|
|
return TypeScript.fullWidth(this._node);
|
|
};
|
|
IndentationNodeContext.prototype.start = function () {
|
|
return this._fullStart + TypeScript.leadingTriviaWidth(this._node);
|
|
};
|
|
IndentationNodeContext.prototype.end = function () {
|
|
return this._fullStart + TypeScript.leadingTriviaWidth(this._node) + TypeScript.width(this._node);
|
|
};
|
|
IndentationNodeContext.prototype.indentationAmount = function () {
|
|
return this._indentationAmount;
|
|
};
|
|
IndentationNodeContext.prototype.childIndentationAmountDelta = function () {
|
|
return this._childIndentationAmountDelta;
|
|
};
|
|
IndentationNodeContext.prototype.depth = function () {
|
|
return this._depth;
|
|
};
|
|
IndentationNodeContext.prototype.kind = function () {
|
|
return this._node.kind();
|
|
};
|
|
IndentationNodeContext.prototype.hasSkippedOrMissingTokenChild = function () {
|
|
if (this._hasSkippedOrMissingTokenChild === null) {
|
|
this._hasSkippedOrMissingTokenChild = TypeScript.Syntax.nodeHasSkippedOrMissingTokens(this._node);
|
|
}
|
|
return this._hasSkippedOrMissingTokenChild;
|
|
};
|
|
IndentationNodeContext.prototype.clone = function (pool) {
|
|
var parent = null;
|
|
if (this._parent) {
|
|
parent = this._parent.clone(pool);
|
|
}
|
|
return pool.getNode(parent, this._node, this._fullStart, this._indentationAmount, this._childIndentationAmountDelta);
|
|
};
|
|
IndentationNodeContext.prototype.update = function (parent, node, fullStart, indentationAmount, childIndentationAmountDelta) {
|
|
this._parent = parent;
|
|
this._node = node;
|
|
this._fullStart = fullStart;
|
|
this._indentationAmount = indentationAmount;
|
|
this._childIndentationAmountDelta = childIndentationAmountDelta;
|
|
this._hasSkippedOrMissingTokenChild = null;
|
|
if (parent) {
|
|
this._depth = parent.depth() + 1;
|
|
}
|
|
else {
|
|
this._depth = 0;
|
|
}
|
|
};
|
|
return IndentationNodeContext;
|
|
})();
|
|
Formatting.IndentationNodeContext = IndentationNodeContext;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var IndentationNodeContextPool = (function () {
|
|
function IndentationNodeContextPool() {
|
|
this.nodes = [];
|
|
}
|
|
IndentationNodeContextPool.prototype.getNode = function (parent, node, fullStart, indentationLevel, childIndentationLevelDelta) {
|
|
if (this.nodes.length > 0) {
|
|
var cachedNode = this.nodes.pop();
|
|
cachedNode.update(parent, node, fullStart, indentationLevel, childIndentationLevelDelta);
|
|
return cachedNode;
|
|
}
|
|
return new Formatting.IndentationNodeContext(parent, node, fullStart, indentationLevel, childIndentationLevelDelta);
|
|
};
|
|
IndentationNodeContextPool.prototype.releaseNode = function (node, recursive) {
|
|
if (recursive === void 0) { recursive = false; }
|
|
this.nodes.push(node);
|
|
if (recursive) {
|
|
var parent = node.parent();
|
|
if (parent) {
|
|
this.releaseNode(parent, recursive);
|
|
}
|
|
}
|
|
};
|
|
return IndentationNodeContextPool;
|
|
})();
|
|
Formatting.IndentationNodeContextPool = IndentationNodeContextPool;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var IndentationTrackingWalker = (function (_super) {
|
|
__extends(IndentationTrackingWalker, _super);
|
|
function IndentationTrackingWalker(textSpan, sourceUnit, snapshot, indentFirstToken, options) {
|
|
_super.call(this);
|
|
this.options = options;
|
|
this._position = 0;
|
|
this._parent = null;
|
|
this._indentationNodeContextPool = new Formatting.IndentationNodeContextPool();
|
|
this._textSpan = textSpan;
|
|
this._text = sourceUnit.syntaxTree.text;
|
|
this._snapshot = snapshot;
|
|
this._parent = this._indentationNodeContextPool.getNode(null, sourceUnit, 0, 0, 0);
|
|
this._lastTriviaWasNewLine = indentFirstToken;
|
|
}
|
|
IndentationTrackingWalker.prototype.position = function () {
|
|
return this._position;
|
|
};
|
|
IndentationTrackingWalker.prototype.parent = function () {
|
|
return this._parent;
|
|
};
|
|
IndentationTrackingWalker.prototype.textSpan = function () {
|
|
return this._textSpan;
|
|
};
|
|
IndentationTrackingWalker.prototype.snapshot = function () {
|
|
return this._snapshot;
|
|
};
|
|
IndentationTrackingWalker.prototype.indentationNodeContextPool = function () {
|
|
return this._indentationNodeContextPool;
|
|
};
|
|
IndentationTrackingWalker.prototype.forceIndentNextToken = function (tokenStart) {
|
|
this._lastTriviaWasNewLine = true;
|
|
this.forceRecomputeIndentationOfParent(tokenStart, true);
|
|
};
|
|
IndentationTrackingWalker.prototype.forceSkipIndentingNextToken = function (tokenStart) {
|
|
this._lastTriviaWasNewLine = false;
|
|
this.forceRecomputeIndentationOfParent(tokenStart, false);
|
|
};
|
|
IndentationTrackingWalker.prototype.indentToken = function (token, indentationAmount, commentIndentationAmount) {
|
|
throw TypeScript.Errors.abstract();
|
|
};
|
|
IndentationTrackingWalker.prototype.visitTokenInSpan = function (token) {
|
|
if (this._lastTriviaWasNewLine) {
|
|
var indentationAmount = this.getTokenIndentationAmount(token);
|
|
var commentIndentationAmount = this.getCommentIndentationAmount(token);
|
|
this.indentToken(token, indentationAmount, commentIndentationAmount);
|
|
}
|
|
};
|
|
IndentationTrackingWalker.prototype.visitToken = function (token) {
|
|
var tokenSpan = new TypeScript.TextSpan(this._position, token.fullWidth());
|
|
if (tokenSpan.intersectsWithTextSpan(this._textSpan)) {
|
|
this.visitTokenInSpan(token);
|
|
var trivia = token.trailingTrivia();
|
|
this._lastTriviaWasNewLine = trivia.hasNewLine() && trivia.syntaxTriviaAt(trivia.count() - 1).kind() == 5 /* NewLineTrivia */;
|
|
}
|
|
this._position += token.fullWidth();
|
|
};
|
|
IndentationTrackingWalker.prototype.visitNode = function (node) {
|
|
var nodeSpan = new TypeScript.TextSpan(this._position, TypeScript.fullWidth(node));
|
|
if (nodeSpan.intersectsWithTextSpan(this._textSpan)) {
|
|
var indentation = this.getNodeIndentation(node);
|
|
var currentParent = this._parent;
|
|
this._parent = this._indentationNodeContextPool.getNode(currentParent, node, this._position, indentation.indentationAmount, indentation.indentationAmountDelta);
|
|
TypeScript.visitNodeOrToken(this, node);
|
|
this._indentationNodeContextPool.releaseNode(this._parent);
|
|
this._parent = currentParent;
|
|
}
|
|
else {
|
|
this._position += TypeScript.fullWidth(node);
|
|
}
|
|
};
|
|
IndentationTrackingWalker.prototype.getTokenIndentationAmount = function (token) {
|
|
if (TypeScript.firstToken(this._parent.node()) === token || token.kind() === 70 /* OpenBraceToken */ || token.kind() === 71 /* CloseBraceToken */ || token.kind() === 74 /* OpenBracketToken */ || token.kind() === 75 /* CloseBracketToken */ || (token.kind() === 42 /* WhileKeyword */ && this._parent.node().kind() == 162 /* DoStatement */)) {
|
|
return this._parent.indentationAmount();
|
|
}
|
|
return (this._parent.indentationAmount() + this._parent.childIndentationAmountDelta());
|
|
};
|
|
IndentationTrackingWalker.prototype.getCommentIndentationAmount = function (token) {
|
|
if (token.kind() === 71 /* CloseBraceToken */ || token.kind() === 75 /* CloseBracketToken */) {
|
|
return (this._parent.indentationAmount() + this._parent.childIndentationAmountDelta());
|
|
}
|
|
return this._parent.indentationAmount();
|
|
};
|
|
IndentationTrackingWalker.prototype.getNodeIndentation = function (node, newLineInsertedByFormatting) {
|
|
var parent = this._parent;
|
|
var parentIndentationAmount;
|
|
if (this._textSpan.containsPosition(parent.start())) {
|
|
parentIndentationAmount = parent.indentationAmount();
|
|
}
|
|
else {
|
|
if (parent.kind() === 147 /* Block */ && !this.shouldIndentBlockInParent(this._parent.parent())) {
|
|
parent = this._parent.parent();
|
|
}
|
|
var line = this._snapshot.getLineFromPosition(parent.start()).getText();
|
|
var firstNonWhiteSpacePosition = TypeScript.Indentation.firstNonWhitespacePosition(line);
|
|
parentIndentationAmount = TypeScript.Indentation.columnForPositionInString(line, firstNonWhiteSpacePosition, this.options);
|
|
}
|
|
var parentIndentationAmountDelta = parent.childIndentationAmountDelta();
|
|
var indentationAmount;
|
|
var indentationAmountDelta;
|
|
var parentNode = parent.node();
|
|
switch (node.kind()) {
|
|
default:
|
|
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
|
|
indentationAmountDelta = 0;
|
|
break;
|
|
case 132 /* ClassDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 122 /* ObjectType */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 152 /* SwitchStatement */:
|
|
case 216 /* ObjectLiteralExpression */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 223 /* FunctionExpression */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 139 /* IndexMemberDeclaration */:
|
|
case 237 /* CatchClause */:
|
|
case 215 /* ArrayLiteralExpression */:
|
|
case 124 /* ArrayType */:
|
|
case 222 /* ElementAccessExpression */:
|
|
case 145 /* IndexSignature */:
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 159 /* WhileStatement */:
|
|
case 162 /* DoStatement */:
|
|
case 164 /* WithStatement */:
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
case 151 /* ReturnStatement */:
|
|
case 158 /* ThrowStatement */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 225 /* VariableDeclaration */:
|
|
case 135 /* ExportAssignment */:
|
|
case 214 /* InvocationExpression */:
|
|
case 217 /* ObjectCreationExpression */:
|
|
case 143 /* CallSignature */:
|
|
case 144 /* ConstructSignature */:
|
|
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
|
|
indentationAmountDelta = this.options.indentSpaces;
|
|
break;
|
|
case 148 /* IfStatement */:
|
|
if (parent.kind() === 236 /* ElseClause */ && !TypeScript.SyntaxUtilities.isLastTokenOnLine(parentNode.elseKeyword, this._text)) {
|
|
indentationAmount = parentIndentationAmount;
|
|
}
|
|
else {
|
|
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
|
|
}
|
|
indentationAmountDelta = this.options.indentSpaces;
|
|
break;
|
|
case 236 /* ElseClause */:
|
|
indentationAmount = parentIndentationAmount;
|
|
indentationAmountDelta = this.options.indentSpaces;
|
|
break;
|
|
case 147 /* Block */:
|
|
if (this.shouldIndentBlockInParent(parent)) {
|
|
indentationAmount = parentIndentationAmount + parentIndentationAmountDelta;
|
|
}
|
|
else {
|
|
indentationAmount = parentIndentationAmount;
|
|
}
|
|
indentationAmountDelta = this.options.indentSpaces;
|
|
break;
|
|
}
|
|
if (parentNode) {
|
|
if (!newLineInsertedByFormatting) {
|
|
var parentStartLine = this._snapshot.getLineNumberFromPosition(parent.start());
|
|
var currentNodeStartLine = this._snapshot.getLineNumberFromPosition(this._position + TypeScript.leadingTriviaWidth(node));
|
|
if (parentStartLine === currentNodeStartLine || newLineInsertedByFormatting === false) {
|
|
indentationAmount = parentIndentationAmount;
|
|
indentationAmountDelta = Math.min(this.options.indentSpaces, parentIndentationAmountDelta + indentationAmountDelta);
|
|
}
|
|
}
|
|
}
|
|
return {
|
|
indentationAmount: indentationAmount,
|
|
indentationAmountDelta: indentationAmountDelta
|
|
};
|
|
};
|
|
IndentationTrackingWalker.prototype.shouldIndentBlockInParent = function (parent) {
|
|
switch (parent.kind()) {
|
|
case 120 /* SourceUnit */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 147 /* Block */:
|
|
case 234 /* CaseSwitchClause */:
|
|
case 235 /* DefaultSwitchClause */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
};
|
|
IndentationTrackingWalker.prototype.forceRecomputeIndentationOfParent = function (tokenStart, newLineAdded) {
|
|
var parent = this._parent;
|
|
if (parent.fullStart() === tokenStart) {
|
|
this._parent = parent.parent();
|
|
var indentation = this.getNodeIndentation(parent.node(), newLineAdded);
|
|
parent.update(parent.parent(), parent.node(), parent.fullStart(), indentation.indentationAmount, indentation.indentationAmountDelta);
|
|
this._parent = parent;
|
|
}
|
|
};
|
|
return IndentationTrackingWalker;
|
|
})(TypeScript.SyntaxWalker);
|
|
Formatting.IndentationTrackingWalker = IndentationTrackingWalker;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var MultipleTokenIndenter = (function (_super) {
|
|
__extends(MultipleTokenIndenter, _super);
|
|
function MultipleTokenIndenter(textSpan, sourceUnit, snapshot, indentFirstToken, options) {
|
|
_super.call(this, textSpan, sourceUnit, snapshot, indentFirstToken, options);
|
|
this._edits = [];
|
|
}
|
|
MultipleTokenIndenter.prototype.indentToken = function (token, indentationAmount, commentIndentationAmount) {
|
|
if (token.fullWidth() === 0) {
|
|
return;
|
|
}
|
|
if (this.parent().hasSkippedOrMissingTokenChild()) {
|
|
return;
|
|
}
|
|
var tokenSpan = new TypeScript.TextSpan(this.position() + token.leadingTriviaWidth(), TypeScript.width(token));
|
|
if (!this.textSpan().containsTextSpan(tokenSpan)) {
|
|
return;
|
|
}
|
|
var indentationString = TypeScript.Indentation.indentationString(indentationAmount, this.options);
|
|
var commentIndentationString = TypeScript.Indentation.indentationString(commentIndentationAmount, this.options);
|
|
this.recordIndentationEditsForToken(token, indentationString, commentIndentationString);
|
|
};
|
|
MultipleTokenIndenter.prototype.edits = function () {
|
|
return this._edits;
|
|
};
|
|
MultipleTokenIndenter.prototype.recordEdit = function (position, length, replaceWith) {
|
|
this._edits.push(new Formatting.TextEditInfo(position, length, replaceWith));
|
|
};
|
|
MultipleTokenIndenter.prototype.recordIndentationEditsForToken = function (token, indentationString, commentIndentationString) {
|
|
var position = this.position();
|
|
var indentNextTokenOrTrivia = true;
|
|
var leadingWhiteSpace = "";
|
|
var triviaList = token.leadingTrivia();
|
|
if (triviaList) {
|
|
for (var i = 0, length = triviaList.count(); i < length; i++, position += trivia.fullWidth()) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (!this.textSpan().containsTextSpan(new TypeScript.TextSpan(position, trivia.fullWidth()))) {
|
|
continue;
|
|
}
|
|
switch (trivia.kind()) {
|
|
case 6 /* MultiLineCommentTrivia */:
|
|
this.recordIndentationEditsForMultiLineComment(trivia, position, commentIndentationString, leadingWhiteSpace, !indentNextTokenOrTrivia);
|
|
indentNextTokenOrTrivia = false;
|
|
leadingWhiteSpace = "";
|
|
break;
|
|
case 7 /* SingleLineCommentTrivia */:
|
|
case 8 /* SkippedTokenTrivia */:
|
|
if (indentNextTokenOrTrivia) {
|
|
this.recordIndentationEditsForSingleLineOrSkippedText(trivia, position, commentIndentationString);
|
|
indentNextTokenOrTrivia = false;
|
|
}
|
|
break;
|
|
case 4 /* WhitespaceTrivia */:
|
|
var nextTrivia = length > i + 1 && triviaList.syntaxTriviaAt(i + 1);
|
|
var whiteSpaceIndentationString = nextTrivia && nextTrivia.isComment() ? commentIndentationString : indentationString;
|
|
if (indentNextTokenOrTrivia) {
|
|
if (!(nextTrivia && nextTrivia.isNewLine())) {
|
|
this.recordIndentationEditsForWhitespace(trivia, position, whiteSpaceIndentationString);
|
|
}
|
|
indentNextTokenOrTrivia = false;
|
|
}
|
|
leadingWhiteSpace += trivia.fullText();
|
|
break;
|
|
case 5 /* NewLineTrivia */:
|
|
indentNextTokenOrTrivia = true;
|
|
leadingWhiteSpace = "";
|
|
break;
|
|
default:
|
|
throw TypeScript.Errors.invalidOperation();
|
|
}
|
|
}
|
|
}
|
|
if (token.kind() !== 10 /* EndOfFileToken */ && indentNextTokenOrTrivia) {
|
|
if (indentationString.length > 0) {
|
|
this.recordEdit(position, 0, indentationString);
|
|
}
|
|
}
|
|
};
|
|
MultipleTokenIndenter.prototype.recordIndentationEditsForSingleLineOrSkippedText = function (trivia, fullStart, indentationString) {
|
|
if (indentationString.length > 0) {
|
|
this.recordEdit(fullStart, 0, indentationString);
|
|
}
|
|
};
|
|
MultipleTokenIndenter.prototype.recordIndentationEditsForWhitespace = function (trivia, fullStart, indentationString) {
|
|
var text = trivia.fullText();
|
|
if (indentationString === text) {
|
|
return;
|
|
}
|
|
this.recordEdit(fullStart, text.length, indentationString);
|
|
};
|
|
MultipleTokenIndenter.prototype.recordIndentationEditsForMultiLineComment = function (trivia, fullStart, indentationString, leadingWhiteSpace, firstLineAlreadyIndented) {
|
|
var position = fullStart;
|
|
var segments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
|
|
if (segments.length <= 1) {
|
|
if (!firstLineAlreadyIndented) {
|
|
this.recordIndentationEditsForSingleLineOrSkippedText(trivia, fullStart, indentationString);
|
|
}
|
|
return;
|
|
}
|
|
var whiteSpaceColumnsInFirstSegment = TypeScript.Indentation.columnForPositionInString(leadingWhiteSpace, leadingWhiteSpace.length, this.options);
|
|
var indentationColumns = TypeScript.Indentation.columnForPositionInString(indentationString, indentationString.length, this.options);
|
|
var startIndex = 0;
|
|
if (firstLineAlreadyIndented) {
|
|
startIndex = 1;
|
|
position += segments[0].length;
|
|
}
|
|
for (var i = startIndex; i < segments.length; i++) {
|
|
var segment = segments[i];
|
|
this.recordIndentationEditsForSegment(segment, position, indentationColumns, whiteSpaceColumnsInFirstSegment);
|
|
position += segment.length;
|
|
}
|
|
};
|
|
MultipleTokenIndenter.prototype.recordIndentationEditsForSegment = function (segment, fullStart, indentationColumns, whiteSpaceColumnsInFirstSegment) {
|
|
var firstNonWhitespacePosition = TypeScript.Indentation.firstNonWhitespacePosition(segment);
|
|
var leadingWhiteSpaceColumns = TypeScript.Indentation.columnForPositionInString(segment, firstNonWhitespacePosition, this.options);
|
|
var deltaFromFirstSegment = leadingWhiteSpaceColumns - whiteSpaceColumnsInFirstSegment;
|
|
var finalColumns = indentationColumns + deltaFromFirstSegment;
|
|
if (finalColumns < 0) {
|
|
finalColumns = 0;
|
|
}
|
|
var indentationString = TypeScript.Indentation.indentationString(finalColumns, this.options);
|
|
if (firstNonWhitespacePosition < segment.length && TypeScript.CharacterInfo.isLineTerminator(segment.charCodeAt(firstNonWhitespacePosition))) {
|
|
return;
|
|
}
|
|
if (indentationString === segment.substring(0, firstNonWhitespacePosition)) {
|
|
return;
|
|
}
|
|
this.recordEdit(fullStart, firstNonWhitespacePosition, indentationString);
|
|
};
|
|
return MultipleTokenIndenter;
|
|
})(Formatting.IndentationTrackingWalker);
|
|
Formatting.MultipleTokenIndenter = MultipleTokenIndenter;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
var Formatting;
|
|
(function (Formatting) {
|
|
var Formatter = (function (_super) {
|
|
__extends(Formatter, _super);
|
|
function Formatter(textSpan, sourceUnit, indentFirstToken, options, snapshot, rulesProvider, formattingRequestKind) {
|
|
_super.call(this, textSpan, sourceUnit, snapshot, indentFirstToken, options);
|
|
this.previousTokenSpan = null;
|
|
this.previousTokenParent = null;
|
|
this.scriptHasErrors = false;
|
|
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
|
|
this.rulesProvider = rulesProvider;
|
|
this.formattingRequestKind = formattingRequestKind;
|
|
this.formattingContext = new Formatting.FormattingContext(this.snapshot(), this.formattingRequestKind);
|
|
}
|
|
Formatter.getEdits = function (textSpan, sourceUnit, options, indentFirstToken, snapshot, rulesProvider, formattingRequestKind) {
|
|
var walker = new Formatter(textSpan, sourceUnit, indentFirstToken, options, snapshot, rulesProvider, formattingRequestKind);
|
|
TypeScript.visitNodeOrToken(walker, sourceUnit);
|
|
return walker.edits();
|
|
};
|
|
Formatter.prototype.visitTokenInSpan = function (token) {
|
|
if (token.fullWidth() !== 0) {
|
|
var tokenSpan = new TypeScript.TextSpan(this.position() + token.leadingTriviaWidth(), TypeScript.width(token));
|
|
if (this.textSpan().containsTextSpan(tokenSpan)) {
|
|
this.processToken(token);
|
|
}
|
|
}
|
|
_super.prototype.visitTokenInSpan.call(this, token);
|
|
};
|
|
Formatter.prototype.processToken = function (token) {
|
|
var position = this.position();
|
|
if (token.leadingTriviaWidth() !== 0) {
|
|
this.processTrivia(token.leadingTrivia(), position);
|
|
position += token.leadingTriviaWidth();
|
|
}
|
|
var currentTokenSpan = new Formatting.TokenSpan(token.kind(), position, TypeScript.width(token));
|
|
if (!this.parent().hasSkippedOrMissingTokenChild()) {
|
|
if (this.previousTokenSpan) {
|
|
this.formatPair(this.previousTokenSpan, this.previousTokenParent, currentTokenSpan, this.parent());
|
|
}
|
|
else {
|
|
this.trimWhitespaceInLineRange(this.getLineNumber(this.textSpan()), this.getLineNumber(currentTokenSpan));
|
|
}
|
|
}
|
|
this.previousTokenSpan = currentTokenSpan;
|
|
if (this.previousTokenParent) {
|
|
this.indentationNodeContextPool().releaseNode(this.previousTokenParent, true);
|
|
}
|
|
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
|
|
position += TypeScript.width(token);
|
|
if (token.trailingTriviaWidth() !== 0) {
|
|
this.processTrivia(token.trailingTrivia(), position);
|
|
}
|
|
};
|
|
Formatter.prototype.processTrivia = function (triviaList, fullStart) {
|
|
var position = fullStart;
|
|
for (var i = 0, n = triviaList.count(); i < n; i++) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (trivia.isComment() || trivia.isSkippedToken()) {
|
|
var currentTokenSpan = new Formatting.TokenSpan(trivia.kind(), position, trivia.fullWidth());
|
|
if (this.textSpan().containsTextSpan(currentTokenSpan)) {
|
|
if (trivia.isComment() && this.previousTokenSpan) {
|
|
this.formatPair(this.previousTokenSpan, this.previousTokenParent, currentTokenSpan, this.parent());
|
|
}
|
|
else {
|
|
var startLine = this.getLineNumber(this.previousTokenSpan || this.textSpan());
|
|
this.trimWhitespaceInLineRange(startLine, this.getLineNumber(currentTokenSpan));
|
|
}
|
|
this.previousTokenSpan = currentTokenSpan;
|
|
if (this.previousTokenParent) {
|
|
this.indentationNodeContextPool().releaseNode(this.previousTokenParent, true);
|
|
}
|
|
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
|
|
}
|
|
}
|
|
position += trivia.fullWidth();
|
|
}
|
|
};
|
|
Formatter.prototype.findCommonParents = function (parent1, parent2) {
|
|
var shallowParent;
|
|
var shallowParentDepth;
|
|
var deepParent;
|
|
var deepParentDepth;
|
|
if (parent1.depth() < parent2.depth()) {
|
|
shallowParent = parent1;
|
|
shallowParentDepth = parent1.depth();
|
|
deepParent = parent2;
|
|
deepParentDepth = parent2.depth();
|
|
}
|
|
else {
|
|
shallowParent = parent2;
|
|
shallowParentDepth = parent2.depth();
|
|
deepParent = parent1;
|
|
deepParentDepth = parent1.depth();
|
|
}
|
|
TypeScript.Debug.assert(shallowParentDepth >= 0, "Expected shallowParentDepth >= 0");
|
|
TypeScript.Debug.assert(deepParentDepth >= 0, "Expected deepParentDepth >= 0");
|
|
TypeScript.Debug.assert(deepParentDepth >= shallowParentDepth, "Expected deepParentDepth >= shallowParentDepth");
|
|
while (deepParentDepth > shallowParentDepth) {
|
|
deepParent = deepParent.parent();
|
|
deepParentDepth--;
|
|
}
|
|
TypeScript.Debug.assert(deepParentDepth === shallowParentDepth, "Expected deepParentDepth === shallowParentDepth");
|
|
while (deepParent.node() && shallowParent.node()) {
|
|
if (deepParent.node() === shallowParent.node()) {
|
|
return deepParent;
|
|
}
|
|
deepParent = deepParent.parent();
|
|
shallowParent = shallowParent.parent();
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
};
|
|
Formatter.prototype.formatPair = function (t1, t1Parent, t2, t2Parent) {
|
|
var token1Line = this.getLineNumber(t1);
|
|
var token2Line = this.getLineNumber(t2);
|
|
var commonParent = this.findCommonParents(t1Parent, t2Parent);
|
|
this.formattingContext.updateContext(t1, t1Parent, t2, t2Parent, commonParent);
|
|
var rule = this.rulesProvider.getRulesMap().GetRule(this.formattingContext);
|
|
if (rule != null) {
|
|
this.RecordRuleEdits(rule, t1, t2);
|
|
if ((rule.Operation.Action == 1 /* Space */ || rule.Operation.Action == 3 /* Delete */) && token1Line != token2Line) {
|
|
this.forceSkipIndentingNextToken(t2.start());
|
|
}
|
|
if (rule.Operation.Action == 2 /* NewLine */ && token1Line == token2Line) {
|
|
this.forceIndentNextToken(t2.start());
|
|
}
|
|
}
|
|
if (token1Line != token2Line && (!rule || (rule.Operation.Action != 3 /* Delete */ && rule.Flag != 1 /* CanDeleteNewLines */))) {
|
|
this.trimWhitespaceInLineRange(token1Line, token2Line, t1);
|
|
}
|
|
};
|
|
Formatter.prototype.getLineNumber = function (span) {
|
|
return this.snapshot().getLineNumberFromPosition(span.start());
|
|
};
|
|
Formatter.prototype.trimWhitespaceInLineRange = function (startLine, endLine, token) {
|
|
for (var lineNumber = startLine; lineNumber < endLine; ++lineNumber) {
|
|
var line = this.snapshot().getLineFromLineNumber(lineNumber);
|
|
this.trimWhitespace(line, token);
|
|
}
|
|
};
|
|
Formatter.prototype.trimWhitespace = function (line, token) {
|
|
if (token && (token.kind == 6 /* MultiLineCommentTrivia */ || token.kind == 7 /* SingleLineCommentTrivia */) && token.start() <= line.endPosition() && token.end() >= line.endPosition())
|
|
return;
|
|
var text = line.getText();
|
|
var index = 0;
|
|
for (index = text.length - 1; index >= 0; --index) {
|
|
if (!TypeScript.CharacterInfo.isWhitespace(text.charCodeAt(index))) {
|
|
break;
|
|
}
|
|
}
|
|
++index;
|
|
if (index < text.length) {
|
|
this.recordEdit(line.startPosition() + index, line.length() - index, "");
|
|
}
|
|
};
|
|
Formatter.prototype.RecordRuleEdits = function (rule, t1, t2) {
|
|
if (rule.Operation.Action == 0 /* Ignore */) {
|
|
return;
|
|
}
|
|
var betweenSpan;
|
|
switch (rule.Operation.Action) {
|
|
case 3 /* Delete */:
|
|
{
|
|
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
|
|
if (betweenSpan.length() > 0) {
|
|
this.recordEdit(betweenSpan.start(), betweenSpan.length(), "");
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
case 2 /* NewLine */:
|
|
{
|
|
if (!(rule.Flag == 1 /* CanDeleteNewLines */ || this.getLineNumber(t1) == this.getLineNumber(t2))) {
|
|
return;
|
|
}
|
|
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
|
|
var doEdit = false;
|
|
var betweenText = this.snapshot().getText(betweenSpan);
|
|
var lineFeedLoc = betweenText.indexOf(this.options.newLineCharacter);
|
|
if (lineFeedLoc < 0) {
|
|
doEdit = true;
|
|
}
|
|
else {
|
|
lineFeedLoc = betweenText.indexOf(this.options.newLineCharacter, lineFeedLoc + 1);
|
|
if (lineFeedLoc >= 0) {
|
|
doEdit = true;
|
|
}
|
|
}
|
|
if (doEdit) {
|
|
this.recordEdit(betweenSpan.start(), betweenSpan.length(), this.options.newLineCharacter);
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
case 1 /* Space */:
|
|
{
|
|
if (!(rule.Flag == 1 /* CanDeleteNewLines */ || this.getLineNumber(t1) == this.getLineNumber(t2))) {
|
|
return;
|
|
}
|
|
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
|
|
if (betweenSpan.length() > 1 || this.snapshot().getText(betweenSpan) != " ") {
|
|
this.recordEdit(betweenSpan.start(), betweenSpan.length(), " ");
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
};
|
|
return Formatter;
|
|
})(Formatting.MultipleTokenIndenter);
|
|
Formatting.Formatter = Formatter;
|
|
})(Formatting = Services.Formatting || (Services.Formatting = {}));
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var formatting;
|
|
(function (formatting) {
|
|
var SmartIndenter;
|
|
(function (SmartIndenter) {
|
|
function getIndentation(position, sourceFile, options) {
|
|
if (position > sourceFile.text.length) {
|
|
return 0;
|
|
}
|
|
var precedingToken = findPrecedingToken(position, sourceFile);
|
|
if (!precedingToken) {
|
|
return 0;
|
|
}
|
|
if ((precedingToken.kind === 7 /* StringLiteral */ || precedingToken.kind === 8 /* RegularExpressionLiteral */) && precedingToken.getStart(sourceFile) <= position && precedingToken.end > position) {
|
|
return 0;
|
|
}
|
|
var lineAtPosition = sourceFile.getLineAndCharacterFromPosition(position).line;
|
|
if (precedingToken.kind === 18 /* CommaToken */ && precedingToken.parent.kind !== 145 /* BinaryExpression */) {
|
|
var actualIndentation = getActualIndentationForListItemBeforeComma(precedingToken, sourceFile, options);
|
|
if (actualIndentation !== -1) {
|
|
return actualIndentation;
|
|
}
|
|
}
|
|
var previous;
|
|
var current = precedingToken;
|
|
var currentStart;
|
|
var indentationDelta;
|
|
while (current) {
|
|
if (positionBelongsToNode(current, position, sourceFile) && nodeContentIsIndented(current, previous)) {
|
|
currentStart = getStartLineAndCharacterForNode(current, sourceFile);
|
|
if (nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile)) {
|
|
indentationDelta = 0;
|
|
}
|
|
else {
|
|
indentationDelta = lineAtPosition !== currentStart.line ? options.indentSpaces : 0;
|
|
}
|
|
break;
|
|
}
|
|
var actualIndentation = getActualIndentationForListItem(current, sourceFile, options);
|
|
if (actualIndentation !== -1) {
|
|
return actualIndentation;
|
|
}
|
|
previous = current;
|
|
current = current.parent;
|
|
}
|
|
if (!current) {
|
|
return 0;
|
|
}
|
|
var parent = current.parent;
|
|
var parentStart;
|
|
while (parent) {
|
|
var actualIndentation = getActualIndentationForListItem(current, sourceFile, options);
|
|
if (actualIndentation !== -1) {
|
|
return actualIndentation + indentationDelta;
|
|
}
|
|
parentStart = sourceFile.getLineAndCharacterFromPosition(parent.getStart(sourceFile));
|
|
var parentAndChildShareLine = parentStart.line === currentStart.line || childStartsOnTheSameLineWithElseInIfStatement(parent, current, currentStart.line, sourceFile);
|
|
var actualIndentation = getActualIndentationForNode(current, parent, currentStart, parentAndChildShareLine, sourceFile, options);
|
|
if (actualIndentation !== -1) {
|
|
return actualIndentation + indentationDelta;
|
|
}
|
|
if (nodeContentIsIndented(parent, current) && !parentAndChildShareLine) {
|
|
indentationDelta += options.indentSpaces;
|
|
}
|
|
current = parent;
|
|
currentStart = parentStart;
|
|
parent = current.parent;
|
|
}
|
|
return indentationDelta;
|
|
}
|
|
SmartIndenter.getIndentation = getIndentation;
|
|
function getActualIndentationForListItemBeforeComma(commaToken, sourceFile, options) {
|
|
var itemInfo = findPrecedingListItem(commaToken);
|
|
return deriveActualIndentationFromList(itemInfo.list.getChildren(), itemInfo.listItemIndex, sourceFile, options);
|
|
}
|
|
function getActualIndentationForNode(current, parent, currentLineAndChar, parentAndChildShareLine, sourceFile, options) {
|
|
var useActualIndentation = (ts.isDeclaration(current) || ts.isStatement(current)) && (parent.kind === 182 /* SourceFile */ || !parentAndChildShareLine);
|
|
if (!useActualIndentation) {
|
|
return -1;
|
|
}
|
|
return findColumnForFirstNonWhitespaceCharacterInLine(currentLineAndChar, sourceFile, options);
|
|
}
|
|
function nextTokenIsCurlyBraceOnSameLineAsCursor(precedingToken, current, lineAtPosition, sourceFile) {
|
|
var nextToken = findNextToken(precedingToken, current);
|
|
if (!nextToken) {
|
|
return false;
|
|
}
|
|
if (nextToken.kind === 9 /* OpenBraceToken */) {
|
|
return true;
|
|
}
|
|
else if (nextToken.kind === 10 /* CloseBraceToken */) {
|
|
var nextTokenStartLine = getStartLineAndCharacterForNode(nextToken, sourceFile).line;
|
|
return lineAtPosition === nextTokenStartLine;
|
|
}
|
|
return false;
|
|
}
|
|
function getStartLineAndCharacterForNode(n, sourceFile) {
|
|
return sourceFile.getLineAndCharacterFromPosition(n.getStart(sourceFile));
|
|
}
|
|
function findPrecedingListItem(commaToken) {
|
|
var syntaxList = ts.forEach(commaToken.parent.getChildren(), function (c) {
|
|
if (c.kind == 184 /* SyntaxList */ && c.pos <= commaToken.end && c.end >= commaToken.end) {
|
|
return c;
|
|
}
|
|
});
|
|
ts.Debug.assert(syntaxList);
|
|
var children = syntaxList.getChildren();
|
|
var commaIndex = ts.indexOf(children, commaToken);
|
|
ts.Debug.assert(commaIndex !== -1 && commaIndex !== 0);
|
|
return {
|
|
listItemIndex: commaIndex - 1,
|
|
list: syntaxList
|
|
};
|
|
}
|
|
function positionBelongsToNode(candidate, position, sourceFile) {
|
|
return candidate.end > position || !isCompletedNode(candidate, sourceFile);
|
|
}
|
|
function childStartsOnTheSameLineWithElseInIfStatement(parent, child, childStartLine, sourceFile) {
|
|
if (parent.kind === 152 /* IfStatement */ && parent.elseStatement === child) {
|
|
var elseKeyword = ts.forEach(parent.getChildren(), function (c) { return c.kind === 70 /* ElseKeyword */ && c; });
|
|
ts.Debug.assert(elseKeyword);
|
|
var elseKeywordStartLine = getStartLineAndCharacterForNode(elseKeyword, sourceFile).line;
|
|
return elseKeywordStartLine === childStartLine;
|
|
}
|
|
}
|
|
function getActualIndentationForListItem(node, sourceFile, options) {
|
|
if (node.parent) {
|
|
switch (node.parent.kind) {
|
|
case 127 /* TypeReference */:
|
|
if (node.parent.typeArguments) {
|
|
return getActualIndentationFromList(node.parent.typeArguments);
|
|
}
|
|
break;
|
|
case 133 /* ObjectLiteral */:
|
|
return getActualIndentationFromList(node.parent.properties);
|
|
case 129 /* TypeLiteral */:
|
|
return getActualIndentationFromList(node.parent.members);
|
|
case 132 /* ArrayLiteral */:
|
|
return getActualIndentationFromList(node.parent.elements);
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
case 120 /* Method */:
|
|
case 124 /* CallSignature */:
|
|
case 125 /* ConstructSignature */:
|
|
if (node.parent.typeParameters && node.end < node.parent.typeParameters.end) {
|
|
return getActualIndentationFromList(node.parent.typeParameters);
|
|
}
|
|
return getActualIndentationFromList(node.parent.parameters);
|
|
case 138 /* NewExpression */:
|
|
case 137 /* CallExpression */:
|
|
if (node.parent.typeArguments && node.end < node.parent.typeArguments.end) {
|
|
return getActualIndentationFromList(node.parent.typeArguments);
|
|
}
|
|
return getActualIndentationFromList(node.parent.arguments);
|
|
}
|
|
}
|
|
return -1;
|
|
function getActualIndentationFromList(list) {
|
|
var index = ts.indexOf(list, node);
|
|
return index !== -1 ? deriveActualIndentationFromList(list, index, sourceFile, options) : -1;
|
|
}
|
|
}
|
|
function deriveActualIndentationFromList(list, index, sourceFile, options) {
|
|
ts.Debug.assert(index >= 0 && index < list.length);
|
|
var node = list[index];
|
|
var lineAndCharacter = getStartLineAndCharacterForNode(node, sourceFile);
|
|
for (var i = index - 1; i >= 0; --i) {
|
|
if (list[i].kind === 18 /* CommaToken */) {
|
|
continue;
|
|
}
|
|
var prevEndLine = sourceFile.getLineAndCharacterFromPosition(list[i].end).line;
|
|
if (prevEndLine !== lineAndCharacter.line) {
|
|
return findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options);
|
|
}
|
|
lineAndCharacter = getStartLineAndCharacterForNode(list[i], sourceFile);
|
|
}
|
|
return -1;
|
|
}
|
|
function findColumnForFirstNonWhitespaceCharacterInLine(lineAndCharacter, sourceFile, options) {
|
|
var lineStart = sourceFile.getPositionFromLineAndCharacter(lineAndCharacter.line, 1);
|
|
var column = 0;
|
|
for (var i = 0; i < lineAndCharacter.character; ++i) {
|
|
var charCode = sourceFile.text.charCodeAt(lineStart + i);
|
|
if (!ts.isWhiteSpace(charCode)) {
|
|
return column;
|
|
}
|
|
if (charCode === 9 /* tab */) {
|
|
column += options.spacesPerTab;
|
|
}
|
|
else {
|
|
column++;
|
|
}
|
|
}
|
|
return column;
|
|
}
|
|
function findNextToken(previousToken, parent) {
|
|
return find(parent);
|
|
function find(n) {
|
|
if (isToken(n) && n.pos === previousToken.end) {
|
|
return n;
|
|
}
|
|
var children = n.getChildren();
|
|
for (var i = 0, len = children.length; i < len; ++i) {
|
|
var child = children[i];
|
|
var shouldDiveInChildNode = (child.pos <= previousToken.pos && child.end > previousToken.end) || (child.pos === previousToken.end);
|
|
if (shouldDiveInChildNode && nodeHasTokens(child)) {
|
|
return find(child);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
}
|
|
function findPrecedingToken(position, sourceFile) {
|
|
return find(sourceFile);
|
|
function findRightmostToken(n) {
|
|
if (isToken(n)) {
|
|
return n;
|
|
}
|
|
var children = n.getChildren();
|
|
var candidate = findRightmostChildNodeWithTokens(children, children.length);
|
|
return candidate && findRightmostToken(candidate);
|
|
}
|
|
function find(n) {
|
|
if (isToken(n)) {
|
|
return n;
|
|
}
|
|
var children = n.getChildren();
|
|
for (var i = 0, len = children.length; i < len; ++i) {
|
|
var child = children[i];
|
|
if (nodeHasTokens(child)) {
|
|
if (position < child.end) {
|
|
if (child.getStart(sourceFile) >= position) {
|
|
var candidate = findRightmostChildNodeWithTokens(children, i);
|
|
return candidate && findRightmostToken(candidate);
|
|
}
|
|
else {
|
|
return find(child);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
ts.Debug.assert(n.kind === 182 /* SourceFile */);
|
|
if (children.length) {
|
|
var candidate = findRightmostChildNodeWithTokens(children, children.length);
|
|
return candidate && findRightmostToken(candidate);
|
|
}
|
|
}
|
|
function findRightmostChildNodeWithTokens(children, exclusiveStartPosition) {
|
|
for (var i = exclusiveStartPosition - 1; i >= 0; --i) {
|
|
if (nodeHasTokens(children[i])) {
|
|
return children[i];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function nodeHasTokens(n) {
|
|
if (n.kind === 151 /* ExpressionStatement */) {
|
|
return nodeHasTokens(n.expression);
|
|
}
|
|
if (n.kind === 1 /* EndOfFileToken */ || n.kind === 147 /* OmittedExpression */ || n.kind === 115 /* Missing */) {
|
|
return false;
|
|
}
|
|
return n.kind !== 184 /* SyntaxList */ || n.getChildCount() !== 0;
|
|
}
|
|
function isToken(n) {
|
|
return n.kind >= ts.SyntaxKind.FirstToken && n.kind <= ts.SyntaxKind.LastToken;
|
|
}
|
|
function nodeContentIsIndented(parent, child) {
|
|
switch (parent.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
return true;
|
|
case 177 /* ModuleDeclaration */:
|
|
return false;
|
|
case 172 /* FunctionDeclaration */:
|
|
case 120 /* Method */:
|
|
case 141 /* FunctionExpression */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 121 /* Constructor */:
|
|
return false;
|
|
case 153 /* DoStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 155 /* ForStatement */:
|
|
return child && child.kind !== 148 /* Block */;
|
|
case 152 /* IfStatement */:
|
|
return child && child.kind !== 148 /* Block */;
|
|
case 166 /* TryStatement */:
|
|
return false;
|
|
case 132 /* ArrayLiteral */:
|
|
case 148 /* Block */:
|
|
case 173 /* FunctionBlock */:
|
|
case 167 /* TryBlock */:
|
|
case 168 /* CatchBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 129 /* TypeLiteral */:
|
|
case 161 /* SwitchStatement */:
|
|
case 163 /* DefaultClause */:
|
|
case 162 /* CaseClause */:
|
|
case 140 /* ParenExpression */:
|
|
case 137 /* CallExpression */:
|
|
case 138 /* NewExpression */:
|
|
case 149 /* VariableStatement */:
|
|
case 171 /* VariableDeclaration */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function nodeEndsWith(n, expectedLastToken, sourceFile) {
|
|
var children = n.getChildren(sourceFile);
|
|
if (children.length) {
|
|
var last = children[children.length - 1];
|
|
if (last.kind === expectedLastToken) {
|
|
return true;
|
|
}
|
|
else if (last.kind === 17 /* SemicolonToken */ && children.length !== 1) {
|
|
return children[children.length - 2].kind === expectedLastToken;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isCompletedNode(n, sourceFile) {
|
|
switch (n.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 133 /* ObjectLiteral */:
|
|
case 148 /* Block */:
|
|
case 168 /* CatchBlock */:
|
|
case 169 /* FinallyBlock */:
|
|
case 173 /* FunctionBlock */:
|
|
case 178 /* ModuleBlock */:
|
|
case 161 /* SwitchStatement */:
|
|
return nodeEndsWith(n, 10 /* CloseBraceToken */, sourceFile);
|
|
case 140 /* ParenExpression */:
|
|
case 124 /* CallSignature */:
|
|
case 137 /* CallExpression */:
|
|
case 125 /* ConstructSignature */:
|
|
return nodeEndsWith(n, 12 /* CloseParenToken */, sourceFile);
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 120 /* Method */:
|
|
case 142 /* ArrowFunction */:
|
|
return !n.body || isCompletedNode(n.body, sourceFile);
|
|
case 177 /* ModuleDeclaration */:
|
|
return n.body && isCompletedNode(n.body, sourceFile);
|
|
case 152 /* IfStatement */:
|
|
if (n.elseStatement) {
|
|
return isCompletedNode(n.elseStatement, sourceFile);
|
|
}
|
|
return isCompletedNode(n.thenStatement, sourceFile);
|
|
case 151 /* ExpressionStatement */:
|
|
return isCompletedNode(n.expression, sourceFile);
|
|
case 132 /* ArrayLiteral */:
|
|
return nodeEndsWith(n, 14 /* CloseBracketToken */, sourceFile);
|
|
case 115 /* Missing */:
|
|
return false;
|
|
case 162 /* CaseClause */:
|
|
case 163 /* DefaultClause */:
|
|
return false;
|
|
case 154 /* WhileStatement */:
|
|
return isCompletedNode(n.statement, sourceFile);
|
|
case 153 /* DoStatement */:
|
|
var hasWhileKeyword = ts.forEach(n.getChildren(), function (c) { return c.kind === 94 /* WhileKeyword */ && c; });
|
|
if (hasWhileKeyword) {
|
|
return nodeEndsWith(n, 12 /* CloseParenToken */, sourceFile);
|
|
}
|
|
return isCompletedNode(n.statement, sourceFile);
|
|
default:
|
|
return true;
|
|
}
|
|
}
|
|
})(SmartIndenter = formatting.SmartIndenter || (formatting.SmartIndenter = {}));
|
|
})(formatting = ts.formatting || (ts.formatting = {}));
|
|
})(ts || (ts = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var NullLogger = (function () {
|
|
function NullLogger() {
|
|
}
|
|
NullLogger.prototype.log = function (s) {
|
|
};
|
|
return NullLogger;
|
|
})();
|
|
TypeScript.NullLogger = NullLogger;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var proto = "__proto__";
|
|
var BlockIntrinsics = (function () {
|
|
function BlockIntrinsics() {
|
|
this.prototype = undefined;
|
|
this.toString = undefined;
|
|
this.toLocaleString = undefined;
|
|
this.valueOf = undefined;
|
|
this.hasOwnProperty = undefined;
|
|
this.propertyIsEnumerable = undefined;
|
|
this.isPrototypeOf = undefined;
|
|
this["constructor"] = undefined;
|
|
this[proto] = null;
|
|
this[proto] = undefined;
|
|
}
|
|
return BlockIntrinsics;
|
|
})();
|
|
function createIntrinsicsObject() {
|
|
return new BlockIntrinsics();
|
|
}
|
|
TypeScript.createIntrinsicsObject = createIntrinsicsObject;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Comment = (function () {
|
|
function Comment(_trivia, endsLine, _start, _end) {
|
|
this._trivia = _trivia;
|
|
this.endsLine = endsLine;
|
|
this._start = _start;
|
|
this._end = _end;
|
|
}
|
|
Comment.prototype.start = function () {
|
|
return this._start;
|
|
};
|
|
Comment.prototype.end = function () {
|
|
return this._end;
|
|
};
|
|
Comment.prototype.fullText = function () {
|
|
return this._trivia.fullText();
|
|
};
|
|
Comment.prototype.kind = function () {
|
|
return this._trivia.kind();
|
|
};
|
|
Comment.prototype.structuralEquals = function (ast, includingPosition) {
|
|
if (includingPosition) {
|
|
if (this.start() !== ast.start() || this.end() !== ast.end()) {
|
|
return false;
|
|
}
|
|
}
|
|
return this._trivia.fullText() === ast._trivia.fullText() && this.endsLine === ast.endsLine;
|
|
};
|
|
return Comment;
|
|
})();
|
|
TypeScript.Comment = Comment;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function walkListChildren(preAst, walker) {
|
|
for (var i = 0, n = preAst.length; i < n; i++) {
|
|
walker.walk(preAst[i]);
|
|
}
|
|
}
|
|
function walkThrowStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkPrefixUnaryExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.operand);
|
|
}
|
|
function walkPostfixUnaryExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.operand);
|
|
}
|
|
function walkDeleteExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkTypeArgumentListChildren(preAst, walker) {
|
|
walker.walk(preAst.typeArguments);
|
|
}
|
|
function walkTupleTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.types);
|
|
}
|
|
function walkTypeOfExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkVoidExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkArgumentListChildren(preAst, walker) {
|
|
walker.walk(preAst.typeArgumentList);
|
|
walker.walk(preAst.arguments);
|
|
}
|
|
function walkArrayLiteralExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expressions);
|
|
}
|
|
function walkSimplePropertyAssignmentChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkFunctionPropertyAssignmentChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkGetAccessorChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkSeparatedListChildren(preAst, walker) {
|
|
for (var i = 0, n = preAst.length; i < n; i++) {
|
|
walker.walk(preAst[i]);
|
|
}
|
|
}
|
|
function walkSetAccessorChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkObjectLiteralExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyAssignments);
|
|
}
|
|
function walkCastExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.type);
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkParenthesizedExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkElementAccessExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.argumentExpression);
|
|
}
|
|
function walkMemberAccessExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.name);
|
|
}
|
|
function walkQualifiedNameChildren(preAst, walker) {
|
|
walker.walk(preAst.left);
|
|
walker.walk(preAst.right);
|
|
}
|
|
function walkBinaryExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.left);
|
|
walker.walk(preAst.right);
|
|
}
|
|
function walkEqualsValueClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.value);
|
|
}
|
|
function walkTypeParameterChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.constraint);
|
|
}
|
|
function walkTypeParameterListChildren(preAst, walker) {
|
|
walker.walk(preAst.typeParameters);
|
|
}
|
|
function walkGenericTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.name);
|
|
walker.walk(preAst.typeArgumentList);
|
|
}
|
|
function walkTypeAnnotationChildren(preAst, walker) {
|
|
walker.walk(preAst.type);
|
|
}
|
|
function walkTypeQueryChildren(preAst, walker) {
|
|
walker.walk(preAst.name);
|
|
}
|
|
function walkInvocationExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.argumentList);
|
|
}
|
|
function walkObjectCreationExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.argumentList);
|
|
}
|
|
function walkTrinaryExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.whenTrue);
|
|
walker.walk(preAst.whenFalse);
|
|
}
|
|
function walkFunctionExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkFunctionTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.typeParameterList);
|
|
walker.walk(preAst.parameterList);
|
|
walker.walk(preAst.type);
|
|
}
|
|
function walkParenthesizedArrowFunctionExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkSimpleArrowFunctionExpressionChildren(preAst, walker) {
|
|
walker.walk(preAst.parameter);
|
|
walker.walk(preAst.block);
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkMemberFunctionDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkFuncDeclChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkIndexMemberDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.indexSignature);
|
|
}
|
|
function walkIndexSignatureChildren(preAst, walker) {
|
|
walker.walk(preAst.parameters);
|
|
walker.walk(preAst.typeAnnotation);
|
|
}
|
|
function walkCallSignatureChildren(preAst, walker) {
|
|
walker.walk(preAst.typeParameterList);
|
|
walker.walk(preAst.parameterList);
|
|
walker.walk(preAst.typeAnnotation);
|
|
}
|
|
function walkConstraintChildren(preAst, walker) {
|
|
walker.walk(preAst.typeOrExpression);
|
|
}
|
|
function walkConstructorDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.callSignature);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkConstructorTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.typeParameterList);
|
|
walker.walk(preAst.parameterList);
|
|
walker.walk(preAst.type);
|
|
}
|
|
function walkConstructSignatureChildren(preAst, walker) {
|
|
walker.walk(preAst.callSignature);
|
|
}
|
|
function walkParameterChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.typeAnnotation);
|
|
walker.walk(preAst.equalsValueClause);
|
|
}
|
|
function walkParameterListChildren(preAst, walker) {
|
|
walker.walk(preAst.parameters);
|
|
}
|
|
function walkPropertySignatureChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.typeAnnotation);
|
|
}
|
|
function walkVariableDeclaratorChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.typeAnnotation);
|
|
walker.walk(preAst.equalsValueClause);
|
|
}
|
|
function walkMemberVariableDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.variableDeclarator);
|
|
}
|
|
function walkMethodSignatureChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.callSignature);
|
|
}
|
|
function walkReturnStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkForStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.variableDeclaration);
|
|
walker.walk(preAst.initializer);
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.incrementor);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkForInStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.variableDeclaration);
|
|
walker.walk(preAst.left);
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkIfStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.statement);
|
|
walker.walk(preAst.elseClause);
|
|
}
|
|
function walkElseClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkWhileStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkDoStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkBlockChildren(preAst, walker) {
|
|
walker.walk(preAst.statements);
|
|
}
|
|
function walkVariableDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.variableDeclarators);
|
|
}
|
|
function walkCaseSwitchClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.statements);
|
|
}
|
|
function walkDefaultSwitchClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.statements);
|
|
}
|
|
function walkSwitchStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
walker.walk(preAst.switchClauses);
|
|
}
|
|
function walkTryStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.block);
|
|
walker.walk(preAst.catchClause);
|
|
walker.walk(preAst.finallyClause);
|
|
}
|
|
function walkCatchClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.typeAnnotation);
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkExternalModuleReferenceChildren(preAst, walker) {
|
|
walker.walk(preAst.stringLiteral);
|
|
}
|
|
function walkFinallyClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.block);
|
|
}
|
|
function walkClassDeclChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.typeParameterList);
|
|
walker.walk(preAst.heritageClauses);
|
|
walker.walk(preAst.classElements);
|
|
}
|
|
function walkScriptChildren(preAst, walker) {
|
|
walker.walk(preAst.moduleElements);
|
|
}
|
|
function walkHeritageClauseChildren(preAst, walker) {
|
|
walker.walk(preAst.typeNames);
|
|
}
|
|
function walkInterfaceDeclerationChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.typeParameterList);
|
|
walker.walk(preAst.heritageClauses);
|
|
walker.walk(preAst.body);
|
|
}
|
|
function walkObjectTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.typeMembers);
|
|
}
|
|
function walkArrayTypeChildren(preAst, walker) {
|
|
walker.walk(preAst.type);
|
|
}
|
|
function walkModuleDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.name);
|
|
walker.walk(preAst.stringLiteral);
|
|
walker.walk(preAst.moduleElements);
|
|
}
|
|
function walkModuleNameModuleReferenceChildren(preAst, walker) {
|
|
walker.walk(preAst.moduleName);
|
|
}
|
|
function walkEnumDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.enumElements);
|
|
}
|
|
function walkEnumElementChildren(preAst, walker) {
|
|
walker.walk(preAst.propertyName);
|
|
walker.walk(preAst.equalsValueClause);
|
|
}
|
|
function walkImportDeclarationChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.moduleReference);
|
|
}
|
|
function walkExportAssignmentChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
}
|
|
function walkWithStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.condition);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkExpressionStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.expression);
|
|
}
|
|
function walkLabeledStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.identifier);
|
|
walker.walk(preAst.statement);
|
|
}
|
|
function walkVariableStatementChildren(preAst, walker) {
|
|
walker.walk(preAst.variableDeclaration);
|
|
}
|
|
var childrenWalkers = new Array(TypeScript.SyntaxKind.LastNode + 1);
|
|
for (var i = TypeScript.SyntaxKind.FirstToken, n = TypeScript.SyntaxKind.LastToken; i <= n; i++) {
|
|
childrenWalkers[i] = null;
|
|
}
|
|
for (var i = TypeScript.SyntaxKind.FirstTrivia, n = TypeScript.SyntaxKind.LastTrivia; i <= n; i++) {
|
|
childrenWalkers[i] = null;
|
|
}
|
|
childrenWalkers[176 /* AddAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[209 /* AddExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[181 /* AndAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[60 /* AnyKeyword */] = null;
|
|
childrenWalkers[227 /* ArgumentList */] = walkArgumentListChildren;
|
|
childrenWalkers[215 /* ArrayLiteralExpression */] = walkArrayLiteralExpressionChildren;
|
|
childrenWalkers[124 /* ArrayType */] = walkArrayTypeChildren;
|
|
childrenWalkers[220 /* SimpleArrowFunctionExpression */] = walkSimpleArrowFunctionExpressionChildren;
|
|
childrenWalkers[219 /* ParenthesizedArrowFunctionExpression */] = walkParenthesizedArrowFunctionExpressionChildren;
|
|
childrenWalkers[175 /* AssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[192 /* BitwiseAndExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[191 /* BitwiseExclusiveOrExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[167 /* BitwiseNotExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[190 /* BitwiseOrExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[147 /* Block */] = walkBlockChildren;
|
|
childrenWalkers[61 /* BooleanKeyword */] = null;
|
|
childrenWalkers[153 /* BreakStatement */] = null;
|
|
childrenWalkers[143 /* CallSignature */] = walkCallSignatureChildren;
|
|
childrenWalkers[234 /* CaseSwitchClause */] = walkCaseSwitchClauseChildren;
|
|
childrenWalkers[221 /* CastExpression */] = walkCastExpressionChildren;
|
|
childrenWalkers[237 /* CatchClause */] = walkCatchClauseChildren;
|
|
childrenWalkers[132 /* ClassDeclaration */] = walkClassDeclChildren;
|
|
childrenWalkers[174 /* CommaExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[187 /* ConditionalExpression */] = walkTrinaryExpressionChildren;
|
|
childrenWalkers[240 /* Constraint */] = walkConstraintChildren;
|
|
childrenWalkers[138 /* ConstructorDeclaration */] = walkConstructorDeclarationChildren;
|
|
childrenWalkers[144 /* ConstructSignature */] = walkConstructSignatureChildren;
|
|
childrenWalkers[154 /* ContinueStatement */] = null;
|
|
childrenWalkers[125 /* ConstructorType */] = walkConstructorTypeChildren;
|
|
childrenWalkers[163 /* DebuggerStatement */] = null;
|
|
childrenWalkers[235 /* DefaultSwitchClause */] = walkDefaultSwitchClauseChildren;
|
|
childrenWalkers[171 /* DeleteExpression */] = walkDeleteExpressionChildren;
|
|
childrenWalkers[179 /* DivideAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[207 /* DivideExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[162 /* DoStatement */] = walkDoStatementChildren;
|
|
childrenWalkers[222 /* ElementAccessExpression */] = walkElementAccessExpressionChildren;
|
|
childrenWalkers[236 /* ElseClause */] = walkElseClauseChildren;
|
|
childrenWalkers[157 /* EmptyStatement */] = null;
|
|
childrenWalkers[133 /* EnumDeclaration */] = walkEnumDeclarationChildren;
|
|
childrenWalkers[244 /* EnumElement */] = walkEnumElementChildren;
|
|
childrenWalkers[195 /* EqualsExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[233 /* EqualsValueClause */] = walkEqualsValueClauseChildren;
|
|
childrenWalkers[193 /* EqualsWithTypeConversionExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[182 /* ExclusiveOrAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[135 /* ExportAssignment */] = walkExportAssignmentChildren;
|
|
childrenWalkers[150 /* ExpressionStatement */] = walkExpressionStatementChildren;
|
|
childrenWalkers[231 /* ExtendsHeritageClause */] = walkHeritageClauseChildren;
|
|
childrenWalkers[246 /* ExternalModuleReference */] = walkExternalModuleReferenceChildren;
|
|
childrenWalkers[24 /* FalseKeyword */] = null;
|
|
childrenWalkers[238 /* FinallyClause */] = walkFinallyClauseChildren;
|
|
childrenWalkers[156 /* ForInStatement */] = walkForInStatementChildren;
|
|
childrenWalkers[155 /* ForStatement */] = walkForStatementChildren;
|
|
childrenWalkers[130 /* FunctionDeclaration */] = walkFuncDeclChildren;
|
|
childrenWalkers[223 /* FunctionExpression */] = walkFunctionExpressionChildren;
|
|
childrenWalkers[242 /* FunctionPropertyAssignment */] = walkFunctionPropertyAssignmentChildren;
|
|
childrenWalkers[123 /* FunctionType */] = walkFunctionTypeChildren;
|
|
childrenWalkers[126 /* GenericType */] = walkGenericTypeChildren;
|
|
childrenWalkers[140 /* GetAccessor */] = walkGetAccessorChildren;
|
|
childrenWalkers[198 /* GreaterThanExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[200 /* GreaterThanOrEqualExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[148 /* IfStatement */] = walkIfStatementChildren;
|
|
childrenWalkers[232 /* ImplementsHeritageClause */] = walkHeritageClauseChildren;
|
|
childrenWalkers[134 /* ImportDeclaration */] = walkImportDeclarationChildren;
|
|
childrenWalkers[139 /* IndexMemberDeclaration */] = walkIndexMemberDeclarationChildren;
|
|
childrenWalkers[145 /* IndexSignature */] = walkIndexSignatureChildren;
|
|
childrenWalkers[202 /* InExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[201 /* InstanceOfExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[129 /* InterfaceDeclaration */] = walkInterfaceDeclerationChildren;
|
|
childrenWalkers[214 /* InvocationExpression */] = walkInvocationExpressionChildren;
|
|
childrenWalkers[161 /* LabeledStatement */] = walkLabeledStatementChildren;
|
|
childrenWalkers[184 /* LeftShiftAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[203 /* LeftShiftExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[197 /* LessThanExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[199 /* LessThanOrEqualExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[1 /* List */] = walkListChildren;
|
|
childrenWalkers[189 /* LogicalAndExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[168 /* LogicalNotExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[188 /* LogicalOrExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[213 /* MemberAccessExpression */] = walkMemberAccessExpressionChildren;
|
|
childrenWalkers[136 /* MemberFunctionDeclaration */] = walkMemberFunctionDeclarationChildren;
|
|
childrenWalkers[137 /* MemberVariableDeclaration */] = walkMemberVariableDeclarationChildren;
|
|
childrenWalkers[146 /* MethodSignature */] = walkMethodSignatureChildren;
|
|
childrenWalkers[131 /* ModuleDeclaration */] = walkModuleDeclarationChildren;
|
|
childrenWalkers[247 /* ModuleNameModuleReference */] = walkModuleNameModuleReferenceChildren;
|
|
childrenWalkers[180 /* ModuloAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[208 /* ModuloExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[178 /* MultiplyAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[206 /* MultiplyExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[11 /* IdentifierName */] = null;
|
|
childrenWalkers[166 /* NegateExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[0 /* None */] = null;
|
|
childrenWalkers[196 /* NotEqualsExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[194 /* NotEqualsWithTypeConversionExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[32 /* NullKeyword */] = null;
|
|
childrenWalkers[67 /* NumberKeyword */] = null;
|
|
childrenWalkers[13 /* NumericLiteral */] = null;
|
|
childrenWalkers[217 /* ObjectCreationExpression */] = walkObjectCreationExpressionChildren;
|
|
childrenWalkers[216 /* ObjectLiteralExpression */] = walkObjectLiteralExpressionChildren;
|
|
childrenWalkers[122 /* ObjectType */] = walkObjectTypeChildren;
|
|
childrenWalkers[224 /* OmittedExpression */] = null;
|
|
childrenWalkers[183 /* OrAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[243 /* Parameter */] = walkParameterChildren;
|
|
childrenWalkers[228 /* ParameterList */] = walkParameterListChildren;
|
|
childrenWalkers[218 /* ParenthesizedExpression */] = walkParenthesizedExpressionChildren;
|
|
childrenWalkers[165 /* PlusExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[212 /* PostDecrementExpression */] = walkPostfixUnaryExpressionChildren;
|
|
childrenWalkers[211 /* PostIncrementExpression */] = walkPostfixUnaryExpressionChildren;
|
|
childrenWalkers[170 /* PreDecrementExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[169 /* PreIncrementExpression */] = walkPrefixUnaryExpressionChildren;
|
|
childrenWalkers[142 /* PropertySignature */] = walkPropertySignatureChildren;
|
|
childrenWalkers[121 /* QualifiedName */] = walkQualifiedNameChildren;
|
|
childrenWalkers[12 /* RegularExpressionLiteral */] = null;
|
|
childrenWalkers[151 /* ReturnStatement */] = walkReturnStatementChildren;
|
|
childrenWalkers[120 /* SourceUnit */] = walkScriptChildren;
|
|
childrenWalkers[2 /* SeparatedList */] = walkSeparatedListChildren;
|
|
childrenWalkers[141 /* SetAccessor */] = walkSetAccessorChildren;
|
|
childrenWalkers[185 /* SignedRightShiftAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[204 /* SignedRightShiftExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[241 /* SimplePropertyAssignment */] = walkSimplePropertyAssignmentChildren;
|
|
childrenWalkers[14 /* StringLiteral */] = null;
|
|
childrenWalkers[69 /* StringKeyword */] = null;
|
|
childrenWalkers[177 /* SubtractAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[210 /* SubtractExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[50 /* SuperKeyword */] = null;
|
|
childrenWalkers[152 /* SwitchStatement */] = walkSwitchStatementChildren;
|
|
childrenWalkers[35 /* ThisKeyword */] = null;
|
|
childrenWalkers[158 /* ThrowStatement */] = walkThrowStatementChildren;
|
|
childrenWalkers[3 /* TriviaList */] = null;
|
|
childrenWalkers[37 /* TrueKeyword */] = null;
|
|
childrenWalkers[160 /* TryStatement */] = walkTryStatementChildren;
|
|
childrenWalkers[128 /* TupleType */] = walkTupleTypeChildren;
|
|
childrenWalkers[245 /* TypeAnnotation */] = walkTypeAnnotationChildren;
|
|
childrenWalkers[229 /* TypeArgumentList */] = walkTypeArgumentListChildren;
|
|
childrenWalkers[172 /* TypeOfExpression */] = walkTypeOfExpressionChildren;
|
|
childrenWalkers[239 /* TypeParameter */] = walkTypeParameterChildren;
|
|
childrenWalkers[230 /* TypeParameterList */] = walkTypeParameterListChildren;
|
|
childrenWalkers[127 /* TypeQuery */] = walkTypeQueryChildren;
|
|
childrenWalkers[186 /* UnsignedRightShiftAssignmentExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[205 /* UnsignedRightShiftExpression */] = walkBinaryExpressionChildren;
|
|
childrenWalkers[225 /* VariableDeclaration */] = walkVariableDeclarationChildren;
|
|
childrenWalkers[226 /* VariableDeclarator */] = walkVariableDeclaratorChildren;
|
|
childrenWalkers[149 /* VariableStatement */] = walkVariableStatementChildren;
|
|
childrenWalkers[173 /* VoidExpression */] = walkVoidExpressionChildren;
|
|
childrenWalkers[41 /* VoidKeyword */] = null;
|
|
childrenWalkers[159 /* WhileStatement */] = walkWhileStatementChildren;
|
|
childrenWalkers[164 /* WithStatement */] = walkWithStatementChildren;
|
|
for (var e in TypeScript.SyntaxKind) {
|
|
if (TypeScript.SyntaxKind.hasOwnProperty(e) && TypeScript.StringUtilities.isString(TypeScript.SyntaxKind[e])) {
|
|
TypeScript.Debug.assert(childrenWalkers[e] !== undefined, "Fix initWalkers: " + TypeScript.SyntaxKind[e]);
|
|
}
|
|
}
|
|
var AstWalkOptions = (function () {
|
|
function AstWalkOptions() {
|
|
this.goChildren = true;
|
|
this.stopWalking = false;
|
|
}
|
|
return AstWalkOptions;
|
|
})();
|
|
TypeScript.AstWalkOptions = AstWalkOptions;
|
|
var SimplePreAstWalker = (function () {
|
|
function SimplePreAstWalker(pre, state) {
|
|
this.pre = pre;
|
|
this.state = state;
|
|
this.options = new AstWalkOptions();
|
|
}
|
|
SimplePreAstWalker.prototype.walk = function (ast) {
|
|
if (!ast) {
|
|
return;
|
|
}
|
|
this.pre(ast, this.state);
|
|
var walker = childrenWalkers[ast.kind()];
|
|
if (walker) {
|
|
walker(ast, this);
|
|
}
|
|
};
|
|
return SimplePreAstWalker;
|
|
})();
|
|
var SimplePrePostAstWalker = (function () {
|
|
function SimplePrePostAstWalker(pre, post, state) {
|
|
this.pre = pre;
|
|
this.post = post;
|
|
this.state = state;
|
|
this.options = new AstWalkOptions();
|
|
}
|
|
SimplePrePostAstWalker.prototype.walk = function (ast) {
|
|
if (!ast) {
|
|
return;
|
|
}
|
|
this.pre(ast, this.state);
|
|
var walker = childrenWalkers[ast.kind()];
|
|
if (walker) {
|
|
walker(ast, this);
|
|
}
|
|
this.post(ast, this.state);
|
|
};
|
|
return SimplePrePostAstWalker;
|
|
})();
|
|
var NormalAstWalker = (function () {
|
|
function NormalAstWalker(pre, post, state) {
|
|
this.pre = pre;
|
|
this.post = post;
|
|
this.state = state;
|
|
this.options = new AstWalkOptions();
|
|
}
|
|
NormalAstWalker.prototype.walk = function (ast) {
|
|
if (!ast) {
|
|
return;
|
|
}
|
|
if (this.options.stopWalking) {
|
|
return;
|
|
}
|
|
this.pre(ast, this);
|
|
if (this.options.stopWalking) {
|
|
return;
|
|
}
|
|
if (this.options.goChildren) {
|
|
var walker = childrenWalkers[ast.kind()];
|
|
if (walker) {
|
|
walker(ast, this);
|
|
}
|
|
}
|
|
else {
|
|
this.options.goChildren = true;
|
|
}
|
|
if (this.post) {
|
|
this.post(ast, this);
|
|
}
|
|
};
|
|
return NormalAstWalker;
|
|
})();
|
|
var AstWalkerFactory = (function () {
|
|
function AstWalkerFactory() {
|
|
}
|
|
AstWalkerFactory.prototype.walk = function (ast, pre, post, state) {
|
|
new NormalAstWalker(pre, post, state).walk(ast);
|
|
};
|
|
AstWalkerFactory.prototype.simpleWalk = function (ast, pre, post, state) {
|
|
if (post) {
|
|
new SimplePrePostAstWalker(pre, post, state).walk(ast);
|
|
}
|
|
else {
|
|
new SimplePreAstWalker(pre, state).walk(ast);
|
|
}
|
|
};
|
|
return AstWalkerFactory;
|
|
})();
|
|
TypeScript.AstWalkerFactory = AstWalkerFactory;
|
|
var globalAstWalkerFactory = new AstWalkerFactory();
|
|
function getAstWalkerFactory() {
|
|
return globalAstWalkerFactory;
|
|
}
|
|
TypeScript.getAstWalkerFactory = getAstWalkerFactory;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var ASTHelpers;
|
|
(function (ASTHelpers) {
|
|
var sentinelEmptyArray = [];
|
|
function isValidAstNode(ast) {
|
|
return ast && !TypeScript.isShared(ast) && TypeScript.start(ast) !== -1 && TypeScript.end(ast) !== -1;
|
|
}
|
|
ASTHelpers.isValidAstNode = isValidAstNode;
|
|
function isValidSpan(ast) {
|
|
if (!ast)
|
|
return false;
|
|
if (ast.start() === -1 || ast.end() === -1)
|
|
return false;
|
|
return true;
|
|
}
|
|
ASTHelpers.isValidSpan = isValidSpan;
|
|
function getAstAtPosition(script, pos, useTrailingTriviaAsLimChar, forceInclusive) {
|
|
if (useTrailingTriviaAsLimChar === void 0) { useTrailingTriviaAsLimChar = true; }
|
|
if (forceInclusive === void 0) { forceInclusive = false; }
|
|
var top = null;
|
|
var pre = function (cur, walker) {
|
|
if (!TypeScript.isShared(cur) && isValidAstNode(cur)) {
|
|
var isInvalid1 = cur.kind() === 150 /* ExpressionStatement */ && TypeScript.width(cur) === 0;
|
|
if (isInvalid1) {
|
|
walker.options.goChildren = false;
|
|
}
|
|
else {
|
|
var inclusive = forceInclusive || cur.kind() === 11 /* IdentifierName */ || cur.kind() === 213 /* MemberAccessExpression */ || cur.kind() === 121 /* QualifiedName */ || cur.kind() === 225 /* VariableDeclaration */ || cur.kind() === 226 /* VariableDeclarator */ || cur.kind() === 214 /* InvocationExpression */ || pos === TypeScript.end(script) + TypeScript.lastToken(script).trailingTriviaWidth();
|
|
var minChar = TypeScript.start(cur);
|
|
var limChar = TypeScript.end(cur) + (useTrailingTriviaAsLimChar ? TypeScript.trailingTriviaWidth(cur) : 0) + (inclusive ? 1 : 0);
|
|
if (pos >= minChar && pos < limChar) {
|
|
if ((cur.kind() !== 1 /* List */ && cur.kind() !== 2 /* SeparatedList */) || TypeScript.end(cur) > TypeScript.start(cur)) {
|
|
if (top === null) {
|
|
top = cur;
|
|
}
|
|
else if (TypeScript.start(cur) >= TypeScript.start(top) && (TypeScript.end(cur) + (useTrailingTriviaAsLimChar ? TypeScript.trailingTriviaWidth(cur) : 0)) <= (TypeScript.end(top) + (useTrailingTriviaAsLimChar ? TypeScript.trailingTriviaWidth(top) : 0))) {
|
|
if (TypeScript.width(top) !== 0 || TypeScript.width(cur) !== 0) {
|
|
top = cur;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
walker.options.goChildren = (minChar <= pos && pos <= limChar);
|
|
}
|
|
}
|
|
};
|
|
TypeScript.getAstWalkerFactory().walk(script, pre);
|
|
return top;
|
|
}
|
|
ASTHelpers.getAstAtPosition = getAstAtPosition;
|
|
function getExtendsHeritageClause(clauses) {
|
|
return getHeritageClause(clauses, 231 /* ExtendsHeritageClause */);
|
|
}
|
|
ASTHelpers.getExtendsHeritageClause = getExtendsHeritageClause;
|
|
function getImplementsHeritageClause(clauses) {
|
|
return getHeritageClause(clauses, 232 /* ImplementsHeritageClause */);
|
|
}
|
|
ASTHelpers.getImplementsHeritageClause = getImplementsHeritageClause;
|
|
function getHeritageClause(clauses, kind) {
|
|
if (clauses) {
|
|
for (var i = 0, n = clauses.length; i < n; i++) {
|
|
var child = clauses[i];
|
|
if (child.typeNames.length > 0 && child.kind() === kind) {
|
|
return child;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
function isCallExpression(ast) {
|
|
return (ast && ast.kind() === 214 /* InvocationExpression */) || (ast && ast.kind() === 217 /* ObjectCreationExpression */);
|
|
}
|
|
ASTHelpers.isCallExpression = isCallExpression;
|
|
function isCallExpressionTarget(ast) {
|
|
return !!getCallExpressionTarget(ast);
|
|
}
|
|
ASTHelpers.isCallExpressionTarget = isCallExpressionTarget;
|
|
function getCallExpressionTarget(ast) {
|
|
if (!ast) {
|
|
return null;
|
|
}
|
|
var current = ast;
|
|
while (current && current.parent) {
|
|
if (current.parent.kind() === 213 /* MemberAccessExpression */ && current.parent.name === current) {
|
|
current = current.parent;
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
if (current && current.parent) {
|
|
if (current.parent.kind() === 214 /* InvocationExpression */ || current.parent.kind() === 217 /* ObjectCreationExpression */) {
|
|
return current === current.parent.expression ? current : null;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getCallExpressionTarget = getCallExpressionTarget;
|
|
function isNameOfSomeDeclaration(ast) {
|
|
if (ast === null || ast.parent === null) {
|
|
return false;
|
|
}
|
|
if (ast.kind() !== 11 /* IdentifierName */) {
|
|
return false;
|
|
}
|
|
switch (ast.parent.kind()) {
|
|
case 132 /* ClassDeclaration */:
|
|
return ast.parent.identifier === ast;
|
|
case 129 /* InterfaceDeclaration */:
|
|
return ast.parent.identifier === ast;
|
|
case 133 /* EnumDeclaration */:
|
|
return ast.parent.identifier === ast;
|
|
case 131 /* ModuleDeclaration */:
|
|
return ast.parent.name === ast || ast.parent.stringLiteral === ast;
|
|
case 226 /* VariableDeclarator */:
|
|
return ast.parent.propertyName === ast;
|
|
case 130 /* FunctionDeclaration */:
|
|
return ast.parent.identifier === ast;
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
return ast.parent.propertyName === ast;
|
|
case 243 /* Parameter */:
|
|
return ast.parent.identifier === ast;
|
|
case 239 /* TypeParameter */:
|
|
return ast.parent.identifier === ast;
|
|
case 241 /* SimplePropertyAssignment */:
|
|
return ast.parent.propertyName === ast;
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
return ast.parent.propertyName === ast;
|
|
case 244 /* EnumElement */:
|
|
return ast.parent.propertyName === ast;
|
|
case 134 /* ImportDeclaration */:
|
|
return ast.parent.identifier === ast;
|
|
case 146 /* MethodSignature */:
|
|
return ast.parent.propertyName === ast;
|
|
case 142 /* PropertySignature */:
|
|
return ast.parent.propertyName === ast;
|
|
}
|
|
return false;
|
|
}
|
|
function isDeclarationASTOrDeclarationNameAST(ast) {
|
|
return isNameOfSomeDeclaration(ast) || ASTHelpers.isDeclarationAST(ast);
|
|
}
|
|
ASTHelpers.isDeclarationASTOrDeclarationNameAST = isDeclarationASTOrDeclarationNameAST;
|
|
function getEnclosingParameterForInitializer(ast) {
|
|
var current = ast;
|
|
while (current) {
|
|
switch (current.kind()) {
|
|
case 233 /* EqualsValueClause */:
|
|
if (current.parent && current.parent.kind() === 243 /* Parameter */) {
|
|
return current.parent;
|
|
}
|
|
break;
|
|
case 132 /* ClassDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
return null;
|
|
}
|
|
current = current.parent;
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getEnclosingParameterForInitializer = getEnclosingParameterForInitializer;
|
|
function getEnclosingMemberDeclaration(ast) {
|
|
var current = ast;
|
|
while (current) {
|
|
switch (current.kind()) {
|
|
case 137 /* MemberVariableDeclaration */:
|
|
case 146 /* MethodSignature */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
return current;
|
|
case 132 /* ClassDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
return null;
|
|
}
|
|
current = current.parent;
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getEnclosingMemberDeclaration = getEnclosingMemberDeclaration;
|
|
function isNameOfFunction(ast) {
|
|
return ast && ast.parent && ast.kind() === 11 /* IdentifierName */ && ast.parent.kind() === 130 /* FunctionDeclaration */ && ast.parent.identifier === ast;
|
|
}
|
|
ASTHelpers.isNameOfFunction = isNameOfFunction;
|
|
function isNameOfMemberFunction(ast) {
|
|
return ast && ast.parent && ast.kind() === 11 /* IdentifierName */ && ast.parent.kind() === 136 /* MemberFunctionDeclaration */ && ast.parent.propertyName === ast;
|
|
}
|
|
ASTHelpers.isNameOfMemberFunction = isNameOfMemberFunction;
|
|
function isNameOfMemberAccessExpression(ast) {
|
|
if (ast && ast.parent && ast.parent.kind() === 213 /* MemberAccessExpression */ && ast.parent.name === ast) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
ASTHelpers.isNameOfMemberAccessExpression = isNameOfMemberAccessExpression;
|
|
function isRightSideOfQualifiedName(ast) {
|
|
if (ast && ast.parent && ast.parent.kind() === 121 /* QualifiedName */ && ast.parent.right === ast) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
ASTHelpers.isRightSideOfQualifiedName = isRightSideOfQualifiedName;
|
|
function parentIsModuleDeclaration(ast) {
|
|
return ast.parent && ast.parent.kind() === 131 /* ModuleDeclaration */;
|
|
}
|
|
ASTHelpers.parentIsModuleDeclaration = parentIsModuleDeclaration;
|
|
function isDeclarationAST(ast) {
|
|
switch (ast.kind()) {
|
|
case 226 /* VariableDeclarator */:
|
|
return getVariableStatement(ast) !== null;
|
|
case 134 /* ImportDeclaration */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 243 /* Parameter */:
|
|
case 220 /* SimpleArrowFunctionExpression */:
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
case 145 /* IndexSignature */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 124 /* ArrayType */:
|
|
case 122 /* ObjectType */:
|
|
case 239 /* TypeParameter */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 137 /* MemberVariableDeclaration */:
|
|
case 139 /* IndexMemberDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 244 /* EnumElement */:
|
|
case 241 /* SimplePropertyAssignment */:
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
case 223 /* FunctionExpression */:
|
|
case 143 /* CallSignature */:
|
|
case 144 /* ConstructSignature */:
|
|
case 146 /* MethodSignature */:
|
|
case 142 /* PropertySignature */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
ASTHelpers.isDeclarationAST = isDeclarationAST;
|
|
function preComments(element, text) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 149 /* VariableStatement */:
|
|
case 150 /* ExpressionStatement */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 134 /* ImportDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 148 /* IfStatement */:
|
|
case 241 /* SimplePropertyAssignment */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 151 /* ReturnStatement */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 137 /* MemberVariableDeclaration */:
|
|
case 244 /* EnumElement */:
|
|
case 143 /* CallSignature */:
|
|
case 144 /* ConstructSignature */:
|
|
case 145 /* IndexSignature */:
|
|
case 142 /* PropertySignature */:
|
|
case 146 /* MethodSignature */:
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
case 243 /* Parameter */:
|
|
return convertNodeLeadingComments(element, text);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.preComments = preComments;
|
|
function postComments(element, text) {
|
|
if (element) {
|
|
switch (element.kind()) {
|
|
case 150 /* ExpressionStatement */:
|
|
return convertNodeTrailingComments(element, text, true);
|
|
case 149 /* VariableStatement */:
|
|
case 132 /* ClassDeclaration */:
|
|
case 134 /* ImportDeclaration */:
|
|
case 130 /* FunctionDeclaration */:
|
|
case 131 /* ModuleDeclaration */:
|
|
case 133 /* EnumDeclaration */:
|
|
case 148 /* IfStatement */:
|
|
case 241 /* SimplePropertyAssignment */:
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
case 129 /* InterfaceDeclaration */:
|
|
case 140 /* GetAccessor */:
|
|
case 141 /* SetAccessor */:
|
|
case 151 /* ReturnStatement */:
|
|
case 138 /* ConstructorDeclaration */:
|
|
case 137 /* MemberVariableDeclaration */:
|
|
case 244 /* EnumElement */:
|
|
case 143 /* CallSignature */:
|
|
case 144 /* ConstructSignature */:
|
|
case 145 /* IndexSignature */:
|
|
case 142 /* PropertySignature */:
|
|
case 146 /* MethodSignature */:
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
case 243 /* Parameter */:
|
|
return convertNodeTrailingComments(element, text);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.postComments = postComments;
|
|
function convertNodeTrailingComments(node, text, allowWithNewLine) {
|
|
if (allowWithNewLine === void 0) { allowWithNewLine = false; }
|
|
var _lastToken = TypeScript.lastToken(node);
|
|
if (_lastToken === null || !_lastToken.hasTrailingTrivia()) {
|
|
return null;
|
|
}
|
|
if (!allowWithNewLine && TypeScript.SyntaxUtilities.isLastTokenOnLine(_lastToken, text)) {
|
|
return null;
|
|
}
|
|
return convertComments(_lastToken.trailingTrivia(text), TypeScript.fullStart(node) + TypeScript.fullWidth(node) - _lastToken.trailingTriviaWidth(text));
|
|
}
|
|
function convertNodeLeadingComments(element, text) {
|
|
if (element) {
|
|
return convertTokenLeadingComments(TypeScript.firstToken(element), text);
|
|
}
|
|
return null;
|
|
}
|
|
function convertTokenLeadingComments(token, text) {
|
|
if (token === null) {
|
|
return null;
|
|
}
|
|
return token.hasLeadingTrivia() ? convertComments(token.leadingTrivia(text), token.fullStart()) : null;
|
|
}
|
|
ASTHelpers.convertTokenLeadingComments = convertTokenLeadingComments;
|
|
function convertTokenTrailingComments(token, text) {
|
|
if (token === null) {
|
|
return null;
|
|
}
|
|
return token.hasTrailingTrivia() ? convertComments(token.trailingTrivia(text), TypeScript.fullEnd(token) - token.trailingTriviaWidth(text)) : null;
|
|
}
|
|
ASTHelpers.convertTokenTrailingComments = convertTokenTrailingComments;
|
|
function convertComments(triviaList, commentStartPosition) {
|
|
var result = null;
|
|
for (var i = 0, n = triviaList.count(); i < n; i++) {
|
|
var trivia = triviaList.syntaxTriviaAt(i);
|
|
if (trivia.isComment()) {
|
|
var hasTrailingNewLine = ((i + 1) < n) && triviaList.syntaxTriviaAt(i + 1).isNewLine();
|
|
result = result || [];
|
|
result.push(convertComment(trivia, commentStartPosition, hasTrailingNewLine));
|
|
}
|
|
commentStartPosition += trivia.fullWidth();
|
|
}
|
|
return result;
|
|
}
|
|
function convertComment(trivia, commentStartPosition, hasTrailingNewLine) {
|
|
var comment = new TypeScript.Comment(trivia, hasTrailingNewLine, commentStartPosition, commentStartPosition + trivia.fullWidth());
|
|
return comment;
|
|
}
|
|
function docComments(ast, text) {
|
|
if (isDeclarationAST(ast)) {
|
|
var comments = null;
|
|
if (ast.kind() === 226 /* VariableDeclarator */) {
|
|
comments = TypeScript.ASTHelpers.preComments(getVariableStatement(ast), text);
|
|
}
|
|
else if (ast.kind() === 243 /* Parameter */) {
|
|
comments = TypeScript.ASTHelpers.preComments(ast, text);
|
|
if (!comments) {
|
|
var previousToken = TypeScript.findToken(TypeScript.syntaxTree(ast).sourceUnit(), TypeScript.firstToken(ast).fullStart() - 1);
|
|
if (previousToken && (previousToken.kind() === 72 /* OpenParenToken */ || previousToken.kind() === 79 /* CommaToken */)) {
|
|
comments = convertTokenTrailingComments(previousToken, text);
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
comments = TypeScript.ASTHelpers.preComments(ast, text);
|
|
}
|
|
if (comments && comments.length > 0) {
|
|
return comments.filter(function (c) { return isDocComment(c); });
|
|
}
|
|
}
|
|
return sentinelEmptyArray;
|
|
}
|
|
ASTHelpers.docComments = docComments;
|
|
function isDocComment(comment) {
|
|
if (comment.kind() === 6 /* MultiLineCommentTrivia */) {
|
|
var fullText = comment.fullText();
|
|
return fullText.charAt(2) === "*" && fullText.charAt(3) !== "/";
|
|
}
|
|
return false;
|
|
}
|
|
ASTHelpers.isDocComment = isDocComment;
|
|
function getParameterList(ast) {
|
|
if (ast) {
|
|
switch (ast.kind()) {
|
|
case 138 /* ConstructorDeclaration */:
|
|
return getParameterList(ast.callSignature);
|
|
case 130 /* FunctionDeclaration */:
|
|
return getParameterList(ast.callSignature);
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
return getParameterList(ast.callSignature);
|
|
case 144 /* ConstructSignature */:
|
|
return getParameterList(ast.callSignature);
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
return getParameterList(ast.callSignature);
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
return getParameterList(ast.callSignature);
|
|
case 223 /* FunctionExpression */:
|
|
return getParameterList(ast.callSignature);
|
|
case 146 /* MethodSignature */:
|
|
return getParameterList(ast.callSignature);
|
|
case 125 /* ConstructorType */:
|
|
return ast.parameterList;
|
|
case 123 /* FunctionType */:
|
|
return ast.parameterList;
|
|
case 143 /* CallSignature */:
|
|
return ast.parameterList;
|
|
case 140 /* GetAccessor */:
|
|
return getParameterList(ast.callSignature);
|
|
case 141 /* SetAccessor */:
|
|
return getParameterList(ast.callSignature);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getParameterList = getParameterList;
|
|
function getType(ast) {
|
|
if (ast) {
|
|
switch (ast.kind()) {
|
|
case 130 /* FunctionDeclaration */:
|
|
return getType(ast.callSignature);
|
|
case 219 /* ParenthesizedArrowFunctionExpression */:
|
|
return getType(ast.callSignature);
|
|
case 144 /* ConstructSignature */:
|
|
return getType(ast.callSignature);
|
|
case 136 /* MemberFunctionDeclaration */:
|
|
return getType(ast.callSignature);
|
|
case 242 /* FunctionPropertyAssignment */:
|
|
return getType(ast.callSignature);
|
|
case 223 /* FunctionExpression */:
|
|
return getType(ast.callSignature);
|
|
case 146 /* MethodSignature */:
|
|
return getType(ast.callSignature);
|
|
case 143 /* CallSignature */:
|
|
return getType(ast.typeAnnotation);
|
|
case 145 /* IndexSignature */:
|
|
return getType(ast.typeAnnotation);
|
|
case 142 /* PropertySignature */:
|
|
return getType(ast.typeAnnotation);
|
|
case 140 /* GetAccessor */:
|
|
return getType(ast.callSignature);
|
|
case 243 /* Parameter */:
|
|
return getType(ast.typeAnnotation);
|
|
case 137 /* MemberVariableDeclaration */:
|
|
return getType(ast.variableDeclarator);
|
|
case 226 /* VariableDeclarator */:
|
|
return getType(ast.typeAnnotation);
|
|
case 237 /* CatchClause */:
|
|
return getType(ast.typeAnnotation);
|
|
case 125 /* ConstructorType */:
|
|
return ast.type;
|
|
case 123 /* FunctionType */:
|
|
return ast.type;
|
|
case 245 /* TypeAnnotation */:
|
|
return ast.type;
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getType = getType;
|
|
function getVariableStatement(variableDeclarator) {
|
|
if (variableDeclarator && variableDeclarator.parent && variableDeclarator.parent.parent && variableDeclarator.parent.parent.parent && variableDeclarator.parent.kind() === 2 /* SeparatedList */ && variableDeclarator.parent.parent.kind() === 225 /* VariableDeclaration */ && variableDeclarator.parent.parent.parent.kind() === 149 /* VariableStatement */) {
|
|
return variableDeclarator.parent.parent.parent;
|
|
}
|
|
return null;
|
|
}
|
|
function getVariableDeclaratorModifiers(variableDeclarator) {
|
|
var variableStatement = getVariableStatement(variableDeclarator);
|
|
return variableStatement ? variableStatement.modifiers : TypeScript.Syntax.emptyList();
|
|
}
|
|
ASTHelpers.getVariableDeclaratorModifiers = getVariableDeclaratorModifiers;
|
|
function isIntegerLiteralAST(expression) {
|
|
if (expression) {
|
|
switch (expression.kind()) {
|
|
case 165 /* PlusExpression */:
|
|
case 166 /* NegateExpression */:
|
|
expression = expression.operand;
|
|
return expression.kind() === 13 /* NumericLiteral */ && TypeScript.IntegerUtilities.isInteger(expression.text());
|
|
case 13 /* NumericLiteral */:
|
|
var text = expression.text();
|
|
return TypeScript.IntegerUtilities.isInteger(text) || TypeScript.IntegerUtilities.isHexInteger(text);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
ASTHelpers.isIntegerLiteralAST = isIntegerLiteralAST;
|
|
function getEnclosingModuleDeclaration(ast) {
|
|
while (ast) {
|
|
if (ast.kind() === 131 /* ModuleDeclaration */) {
|
|
return ast;
|
|
}
|
|
ast = ast.parent;
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getEnclosingModuleDeclaration = getEnclosingModuleDeclaration;
|
|
function isEntireNameOfModuleDeclaration(nameAST) {
|
|
return parentIsModuleDeclaration(nameAST) && nameAST.parent.name === nameAST;
|
|
}
|
|
function getModuleDeclarationFromNameAST(ast) {
|
|
if (ast) {
|
|
switch (ast.kind()) {
|
|
case 14 /* StringLiteral */:
|
|
if (parentIsModuleDeclaration(ast) && ast.parent.stringLiteral === ast) {
|
|
return ast.parent;
|
|
}
|
|
return null;
|
|
case 11 /* IdentifierName */:
|
|
case 121 /* QualifiedName */:
|
|
if (isEntireNameOfModuleDeclaration(ast)) {
|
|
return ast.parent;
|
|
}
|
|
break;
|
|
default:
|
|
return null;
|
|
}
|
|
for (ast = ast.parent; ast && ast.kind() === 121 /* QualifiedName */; ast = ast.parent) {
|
|
if (isEntireNameOfModuleDeclaration(ast)) {
|
|
return ast.parent;
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
ASTHelpers.getModuleDeclarationFromNameAST = getModuleDeclarationFromNameAST;
|
|
function isLastNameOfModule(ast, astName) {
|
|
if (ast) {
|
|
if (ast.stringLiteral) {
|
|
return astName === ast.stringLiteral;
|
|
}
|
|
else if (ast.name.kind() === 121 /* QualifiedName */) {
|
|
return astName === ast.name.right;
|
|
}
|
|
else {
|
|
return astName === ast.name;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
ASTHelpers.isLastNameOfModule = isLastNameOfModule;
|
|
function getNameOfIdentifierOrQualifiedName(name) {
|
|
if (name.kind() === 11 /* IdentifierName */) {
|
|
return name.text();
|
|
}
|
|
else {
|
|
TypeScript.Debug.assert(name.kind() == 121 /* QualifiedName */);
|
|
var dotExpr = name;
|
|
return getNameOfIdentifierOrQualifiedName(dotExpr.left) + "." + getNameOfIdentifierOrQualifiedName(dotExpr.right);
|
|
}
|
|
}
|
|
ASTHelpers.getNameOfIdentifierOrQualifiedName = getNameOfIdentifierOrQualifiedName;
|
|
function getModuleNames(name, result) {
|
|
result = result || [];
|
|
if (name.kind() === 121 /* QualifiedName */) {
|
|
getModuleNames(name.left, result);
|
|
result.push(name.right);
|
|
}
|
|
else {
|
|
result.push(name);
|
|
}
|
|
return result;
|
|
}
|
|
ASTHelpers.getModuleNames = getModuleNames;
|
|
})(ASTHelpers = TypeScript.ASTHelpers || (TypeScript.ASTHelpers = {}));
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var MemberName = (function () {
|
|
function MemberName() {
|
|
this.prefix = "";
|
|
this.suffix = "";
|
|
}
|
|
MemberName.prototype.isString = function () {
|
|
return false;
|
|
};
|
|
MemberName.prototype.isArray = function () {
|
|
return false;
|
|
};
|
|
MemberName.prototype.isMarker = function () {
|
|
return !this.isString() && !this.isArray();
|
|
};
|
|
MemberName.prototype.toString = function () {
|
|
return MemberName.memberNameToString(this);
|
|
};
|
|
MemberName.memberNameToString = function (memberName, markerInfo, markerBaseLength) {
|
|
if (markerBaseLength === void 0) { markerBaseLength = 0; }
|
|
var result = memberName.prefix;
|
|
if (memberName.isString()) {
|
|
result += memberName.text;
|
|
}
|
|
else if (memberName.isArray()) {
|
|
var ar = memberName;
|
|
for (var index = 0; index < ar.entries.length; index++) {
|
|
if (ar.entries[index].isMarker()) {
|
|
if (markerInfo) {
|
|
markerInfo.push(markerBaseLength + result.length);
|
|
}
|
|
continue;
|
|
}
|
|
result += MemberName.memberNameToString(ar.entries[index], markerInfo, markerBaseLength + result.length);
|
|
result += ar.delim;
|
|
}
|
|
}
|
|
result += memberName.suffix;
|
|
return result;
|
|
};
|
|
MemberName.create = function (arg1, arg2, arg3) {
|
|
if (typeof arg1 === "string") {
|
|
return new MemberNameString(arg1);
|
|
}
|
|
else {
|
|
var result = new MemberNameArray();
|
|
if (arg2)
|
|
result.prefix = arg2;
|
|
if (arg3)
|
|
result.suffix = arg3;
|
|
result.entries.push(arg1);
|
|
return result;
|
|
}
|
|
};
|
|
return MemberName;
|
|
})();
|
|
TypeScript.MemberName = MemberName;
|
|
var MemberNameString = (function (_super) {
|
|
__extends(MemberNameString, _super);
|
|
function MemberNameString(text) {
|
|
_super.call(this);
|
|
this.text = text;
|
|
}
|
|
MemberNameString.prototype.isString = function () {
|
|
return true;
|
|
};
|
|
return MemberNameString;
|
|
})(MemberName);
|
|
TypeScript.MemberNameString = MemberNameString;
|
|
var MemberNameArray = (function (_super) {
|
|
__extends(MemberNameArray, _super);
|
|
function MemberNameArray() {
|
|
_super.call(this);
|
|
this.delim = "";
|
|
this.entries = [];
|
|
}
|
|
MemberNameArray.prototype.isArray = function () {
|
|
return true;
|
|
};
|
|
MemberNameArray.prototype.add = function (entry) {
|
|
this.entries.push(entry);
|
|
};
|
|
MemberNameArray.prototype.addAll = function (entries) {
|
|
for (var i = 0; i < entries.length; i++) {
|
|
this.entries.push(entries[i]);
|
|
}
|
|
};
|
|
return MemberNameArray;
|
|
})(MemberName);
|
|
TypeScript.MemberNameArray = MemberNameArray;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function stripStartAndEndQuotes(str) {
|
|
var firstCharCode = str && str.charCodeAt(0);
|
|
if (str && str.length >= 2 && firstCharCode === str.charCodeAt(str.length - 1) && (firstCharCode === 39 /* singleQuote */ || firstCharCode === 34 /* doubleQuote */)) {
|
|
return str.substring(1, str.length - 1);
|
|
}
|
|
return str;
|
|
}
|
|
TypeScript.stripStartAndEndQuotes = stripStartAndEndQuotes;
|
|
function isSingleQuoted(str) {
|
|
return str && str.length >= 2 && str.charCodeAt(0) === str.charCodeAt(str.length - 1) && str.charCodeAt(0) === 39 /* singleQuote */;
|
|
}
|
|
TypeScript.isSingleQuoted = isSingleQuoted;
|
|
function isDoubleQuoted(str) {
|
|
return str && str.length >= 2 && str.charCodeAt(0) === str.charCodeAt(str.length - 1) && str.charCodeAt(0) === 34 /* doubleQuote */;
|
|
}
|
|
TypeScript.isDoubleQuoted = isDoubleQuoted;
|
|
function isQuoted(str) {
|
|
return isDoubleQuoted(str) || isSingleQuoted(str);
|
|
}
|
|
TypeScript.isQuoted = isQuoted;
|
|
function quoteStr(str) {
|
|
return "\"" + str + "\"";
|
|
}
|
|
TypeScript.quoteStr = quoteStr;
|
|
var switchToForwardSlashesRegEx = /\\/g;
|
|
function switchToForwardSlashes(path) {
|
|
return path.replace(switchToForwardSlashesRegEx, "/");
|
|
}
|
|
TypeScript.switchToForwardSlashes = switchToForwardSlashes;
|
|
function trimModName(modName) {
|
|
if (modName.length > 5 && modName.substring(modName.length - 5, modName.length) === ".d.ts") {
|
|
return modName.substring(0, modName.length - 5);
|
|
}
|
|
if (modName.length > 3 && modName.substring(modName.length - 3, modName.length) === ".ts") {
|
|
return modName.substring(0, modName.length - 3);
|
|
}
|
|
if (modName.length > 3 && modName.substring(modName.length - 3, modName.length) === ".js") {
|
|
return modName.substring(0, modName.length - 3);
|
|
}
|
|
return modName;
|
|
}
|
|
TypeScript.trimModName = trimModName;
|
|
function getDeclareFilePath(fname) {
|
|
return isTSFile(fname) ? changePathToDTS(fname) : changePathToDTS(fname);
|
|
}
|
|
TypeScript.getDeclareFilePath = getDeclareFilePath;
|
|
function isFileOfExtension(fname, ext) {
|
|
var invariantFname = fname.toLocaleUpperCase();
|
|
var invariantExt = ext.toLocaleUpperCase();
|
|
var extLength = invariantExt.length;
|
|
return invariantFname.length > extLength && invariantFname.substring(invariantFname.length - extLength, invariantFname.length) === invariantExt;
|
|
}
|
|
function isTSFile(fname) {
|
|
return isFileOfExtension(fname, ".ts");
|
|
}
|
|
TypeScript.isTSFile = isTSFile;
|
|
function isDTSFile(fname) {
|
|
return isFileOfExtension(fname, ".d.ts");
|
|
}
|
|
TypeScript.isDTSFile = isDTSFile;
|
|
function getPrettyName(modPath, quote, treatAsFileName) {
|
|
if (quote === void 0) { quote = true; }
|
|
if (treatAsFileName === void 0) { treatAsFileName = false; }
|
|
var modName = treatAsFileName ? switchToForwardSlashes(modPath) : trimModName(stripStartAndEndQuotes(modPath));
|
|
var components = this.getPathComponents(modName);
|
|
return components.length ? (quote ? quoteStr(components[components.length - 1]) : components[components.length - 1]) : modPath;
|
|
}
|
|
TypeScript.getPrettyName = getPrettyName;
|
|
function getPathComponents(path) {
|
|
return path.split("/");
|
|
}
|
|
TypeScript.getPathComponents = getPathComponents;
|
|
function getRelativePathToFixedPath(fixedModFilePath, absoluteModPath, isAbsoultePathURL) {
|
|
if (isAbsoultePathURL === void 0) { isAbsoultePathURL = true; }
|
|
absoluteModPath = switchToForwardSlashes(absoluteModPath);
|
|
var modComponents = this.getPathComponents(absoluteModPath);
|
|
var fixedModComponents = this.getPathComponents(fixedModFilePath);
|
|
var joinStartIndex = 0;
|
|
for (; joinStartIndex < modComponents.length && joinStartIndex < fixedModComponents.length; joinStartIndex++) {
|
|
if (fixedModComponents[joinStartIndex] !== modComponents[joinStartIndex]) {
|
|
break;
|
|
}
|
|
}
|
|
if (joinStartIndex !== 0) {
|
|
var relativePath = "";
|
|
var relativePathComponents = modComponents.slice(joinStartIndex, modComponents.length);
|
|
for (; joinStartIndex < fixedModComponents.length; joinStartIndex++) {
|
|
if (fixedModComponents[joinStartIndex] !== "") {
|
|
relativePath = relativePath + "../";
|
|
}
|
|
}
|
|
return relativePath + relativePathComponents.join("/");
|
|
}
|
|
if (isAbsoultePathURL && absoluteModPath.indexOf("://") === -1) {
|
|
absoluteModPath = "file:///" + absoluteModPath;
|
|
}
|
|
return absoluteModPath;
|
|
}
|
|
TypeScript.getRelativePathToFixedPath = getRelativePathToFixedPath;
|
|
function changePathToDTS(modPath) {
|
|
return trimModName(stripStartAndEndQuotes(modPath)) + ".d.ts";
|
|
}
|
|
TypeScript.changePathToDTS = changePathToDTS;
|
|
function isRelative(path) {
|
|
return path.length > 0 && path.charAt(0) === ".";
|
|
}
|
|
TypeScript.isRelative = isRelative;
|
|
function isRooted(path) {
|
|
return path.length > 0 && (path.charAt(0) === "\\" || path.charAt(0) === "/" || (path.indexOf(":\\") !== -1) || (path.indexOf(":/") !== -1));
|
|
}
|
|
TypeScript.isRooted = isRooted;
|
|
function getRootFilePath(outFname) {
|
|
if (outFname === "") {
|
|
return outFname;
|
|
}
|
|
else {
|
|
var isPath = outFname.indexOf("/") !== -1;
|
|
return isPath ? filePath(outFname) : "";
|
|
}
|
|
}
|
|
TypeScript.getRootFilePath = getRootFilePath;
|
|
function filePathComponents(fullPath) {
|
|
fullPath = switchToForwardSlashes(fullPath);
|
|
var components = getPathComponents(fullPath);
|
|
return components.slice(0, components.length - 1);
|
|
}
|
|
TypeScript.filePathComponents = filePathComponents;
|
|
function filePath(fullPath) {
|
|
var path = filePathComponents(fullPath);
|
|
return path.join("/") + "/";
|
|
}
|
|
TypeScript.filePath = filePath;
|
|
function convertToDirectoryPath(dirPath) {
|
|
if (dirPath && dirPath.charAt(dirPath.length - 1) !== "/") {
|
|
dirPath += "/";
|
|
}
|
|
return dirPath;
|
|
}
|
|
TypeScript.convertToDirectoryPath = convertToDirectoryPath;
|
|
var normalizePathRegEx = /^\\\\[^\\]/;
|
|
function normalizePath(path) {
|
|
if (normalizePathRegEx.test(path)) {
|
|
path = "file:" + path;
|
|
}
|
|
var parts = this.getPathComponents(switchToForwardSlashes(path));
|
|
var normalizedParts = [];
|
|
for (var i = 0; i < parts.length; i++) {
|
|
var part = parts[i];
|
|
if (part === ".") {
|
|
continue;
|
|
}
|
|
if (normalizedParts.length > 0 && TypeScript.ArrayUtilities.last(normalizedParts) !== ".." && part === "..") {
|
|
normalizedParts.pop();
|
|
continue;
|
|
}
|
|
normalizedParts.push(part);
|
|
}
|
|
return normalizedParts.join("/");
|
|
}
|
|
TypeScript.normalizePath = normalizePath;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var ts;
|
|
(function (ts) {
|
|
var scanner = ts.createScanner(1 /* ES5 */, true);
|
|
var emptyArray = [];
|
|
function createNode(kind, pos, end, flags, parent) {
|
|
var node = new (ts.getNodeConstructor(kind))();
|
|
node.pos = pos;
|
|
node.end = end;
|
|
node.flags = flags;
|
|
node.parent = parent;
|
|
return node;
|
|
}
|
|
var NodeObject = (function () {
|
|
function NodeObject() {
|
|
}
|
|
NodeObject.prototype.getSourceFile = function () {
|
|
var node = this;
|
|
while (node.kind !== 182 /* SourceFile */)
|
|
node = node.parent;
|
|
return node;
|
|
};
|
|
NodeObject.prototype.getStart = function (sourceFile) {
|
|
return ts.getTokenPosOfNode(this, sourceFile);
|
|
};
|
|
NodeObject.prototype.getFullStart = function () {
|
|
return this.pos;
|
|
};
|
|
NodeObject.prototype.getEnd = function () {
|
|
return this.end;
|
|
};
|
|
NodeObject.prototype.getWidth = function (sourceFile) {
|
|
return this.getEnd() - this.getStart(sourceFile);
|
|
};
|
|
NodeObject.prototype.getFullWidth = function () {
|
|
return this.end - this.getFullStart();
|
|
};
|
|
NodeObject.prototype.getLeadingTriviaWidth = function (sourceFile) {
|
|
return this.getStart(sourceFile) - this.pos;
|
|
};
|
|
NodeObject.prototype.getFullText = function (sourceFile) {
|
|
return (sourceFile || this.getSourceFile()).text.substring(this.pos, this.end);
|
|
};
|
|
NodeObject.prototype.addSyntheticNodes = function (nodes, pos, end) {
|
|
scanner.setTextPos(pos);
|
|
while (pos < end) {
|
|
var token = scanner.scan();
|
|
var textPos = scanner.getTextPos();
|
|
var node = nodes.push(createNode(token, pos, textPos, 512 /* Synthetic */, this));
|
|
pos = textPos;
|
|
}
|
|
return pos;
|
|
};
|
|
NodeObject.prototype.createSyntaxList = function (nodes) {
|
|
var list = createNode(184 /* SyntaxList */, nodes.pos, nodes.end, 512 /* Synthetic */, this);
|
|
list._children = [];
|
|
var pos = nodes.pos;
|
|
for (var i = 0, len = nodes.length; i < len; i++) {
|
|
var node = nodes[i];
|
|
if (pos < node.pos) {
|
|
pos = this.addSyntheticNodes(list._children, pos, node.pos);
|
|
}
|
|
list._children.push(node);
|
|
pos = node.end;
|
|
}
|
|
if (pos < nodes.end) {
|
|
this.addSyntheticNodes(list._children, pos, nodes.end);
|
|
}
|
|
return list;
|
|
};
|
|
NodeObject.prototype.createChildren = function (sourceFile) {
|
|
var _this = this;
|
|
if (this.kind > 115 /* Missing */) {
|
|
scanner.setText((sourceFile || this.getSourceFile()).text);
|
|
var children = [];
|
|
var pos = this.pos;
|
|
var processNode = function (node) {
|
|
if (pos < node.pos) {
|
|
pos = _this.addSyntheticNodes(children, pos, node.pos);
|
|
}
|
|
children.push(node);
|
|
pos = node.end;
|
|
};
|
|
var processNodes = function (nodes) {
|
|
if (pos < nodes.pos) {
|
|
pos = _this.addSyntheticNodes(children, pos, nodes.pos);
|
|
}
|
|
children.push(_this.createSyntaxList(nodes));
|
|
pos = nodes.end;
|
|
};
|
|
ts.forEachChild(this, processNode, processNodes);
|
|
if (pos < this.end) {
|
|
this.addSyntheticNodes(children, pos, this.end);
|
|
}
|
|
scanner.setText(undefined);
|
|
}
|
|
this._children = children || emptyArray;
|
|
};
|
|
NodeObject.prototype.getChildCount = function (sourceFile) {
|
|
if (!this._children)
|
|
this.createChildren(sourceFile);
|
|
return this._children.length;
|
|
};
|
|
NodeObject.prototype.getChildAt = function (index, sourceFile) {
|
|
if (!this._children)
|
|
this.createChildren(sourceFile);
|
|
return this._children[index];
|
|
};
|
|
NodeObject.prototype.getChildren = function (sourceFile) {
|
|
if (!this._children)
|
|
this.createChildren(sourceFile);
|
|
return this._children;
|
|
};
|
|
NodeObject.prototype.getFirstToken = function (sourceFile) {
|
|
var children = this.getChildren(sourceFile);
|
|
for (var i = 0; i < children.length; i++) {
|
|
var child = children[i];
|
|
if (child.kind < 115 /* Missing */)
|
|
return child;
|
|
if (child.kind > 115 /* Missing */)
|
|
return child.getFirstToken(sourceFile);
|
|
}
|
|
};
|
|
NodeObject.prototype.getLastToken = function (sourceFile) {
|
|
var children = this.getChildren(sourceFile);
|
|
for (var i = children.length - 1; i >= 0; i--) {
|
|
var child = children[i];
|
|
if (child.kind < 115 /* Missing */)
|
|
return child;
|
|
if (child.kind > 115 /* Missing */)
|
|
return child.getLastToken(sourceFile);
|
|
}
|
|
};
|
|
return NodeObject;
|
|
})();
|
|
var SymbolObject = (function () {
|
|
function SymbolObject(flags, name) {
|
|
this.flags = flags;
|
|
this.name = name;
|
|
}
|
|
SymbolObject.prototype.getFlags = function () {
|
|
return this.flags;
|
|
};
|
|
SymbolObject.prototype.getName = function () {
|
|
return this.name;
|
|
};
|
|
SymbolObject.prototype.getDeclarations = function () {
|
|
return this.declarations;
|
|
};
|
|
return SymbolObject;
|
|
})();
|
|
var TypeObject = (function () {
|
|
function TypeObject(checker, flags) {
|
|
this.checker = checker;
|
|
this.flags = flags;
|
|
}
|
|
TypeObject.prototype.getFlags = function () {
|
|
return this.flags;
|
|
};
|
|
TypeObject.prototype.getSymbol = function () {
|
|
return this.symbol;
|
|
};
|
|
TypeObject.prototype.getProperties = function () {
|
|
return this.checker.getPropertiesOfType(this);
|
|
};
|
|
TypeObject.prototype.getProperty = function (propertyName) {
|
|
return this.checker.getPropertyOfType(this, propertyName);
|
|
};
|
|
TypeObject.prototype.getApparentProperties = function () {
|
|
return this.checker.getAugmentedPropertiesOfApparentType(this);
|
|
};
|
|
TypeObject.prototype.getCallSignatures = function () {
|
|
return this.checker.getSignaturesOfType(this, 0 /* Call */);
|
|
};
|
|
TypeObject.prototype.getConstructSignatures = function () {
|
|
return this.checker.getSignaturesOfType(this, 1 /* Construct */);
|
|
};
|
|
TypeObject.prototype.getStringIndexType = function () {
|
|
return this.checker.getIndexTypeOfType(this, 0 /* String */);
|
|
};
|
|
TypeObject.prototype.getNumberIndexType = function () {
|
|
return this.checker.getIndexTypeOfType(this, 1 /* Number */);
|
|
};
|
|
return TypeObject;
|
|
})();
|
|
var SignatureObject = (function () {
|
|
function SignatureObject(checker) {
|
|
this.checker = checker;
|
|
}
|
|
SignatureObject.prototype.getDeclaration = function () {
|
|
return this.declaration;
|
|
};
|
|
SignatureObject.prototype.getTypeParameters = function () {
|
|
return this.typeParameters;
|
|
};
|
|
SignatureObject.prototype.getParameters = function () {
|
|
return this.parameters;
|
|
};
|
|
SignatureObject.prototype.getReturnType = function () {
|
|
return this.checker.getReturnTypeOfSignature(this);
|
|
};
|
|
return SignatureObject;
|
|
})();
|
|
var incrementalParse = TypeScript.IncrementalParser.parse;
|
|
var SourceFileObject = (function (_super) {
|
|
__extends(SourceFileObject, _super);
|
|
function SourceFileObject() {
|
|
_super.apply(this, arguments);
|
|
}
|
|
SourceFileObject.prototype.getLineAndCharacterFromPosition = function (position) {
|
|
return null;
|
|
};
|
|
SourceFileObject.prototype.getPositionFromLineAndCharacter = function (line, character) {
|
|
return -1;
|
|
};
|
|
SourceFileObject.prototype.getSourceUnit = function () {
|
|
return this.getSyntaxTree().sourceUnit();
|
|
};
|
|
SourceFileObject.prototype.getScriptSnapshot = function () {
|
|
return this.scriptSnapshot;
|
|
};
|
|
SourceFileObject.prototype.getLineMap = function () {
|
|
return this.getSyntaxTree().lineMap();
|
|
};
|
|
SourceFileObject.prototype.getNamedDeclarations = function () {
|
|
if (!this.namedDeclarations) {
|
|
var sourceFile = this;
|
|
var namedDeclarations = [];
|
|
var isExternalModule = ts.isExternalModule(sourceFile);
|
|
ts.forEachChild(sourceFile, function visit(node) {
|
|
switch (node.kind) {
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
case 179 /* ImportDeclaration */:
|
|
case 120 /* Method */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 129 /* TypeLiteral */:
|
|
if (node.name) {
|
|
namedDeclarations.push(node);
|
|
}
|
|
ts.forEachChild(node, visit);
|
|
break;
|
|
case 149 /* VariableStatement */:
|
|
case 178 /* ModuleBlock */:
|
|
case 173 /* FunctionBlock */:
|
|
ts.forEachChild(node, visit);
|
|
break;
|
|
case 118 /* Parameter */:
|
|
if (!(node.flags & ts.NodeFlags.AccessibilityModifier)) {
|
|
break;
|
|
}
|
|
case 171 /* VariableDeclaration */:
|
|
case 181 /* EnumMember */:
|
|
case 119 /* Property */:
|
|
namedDeclarations.push(node);
|
|
break;
|
|
}
|
|
return undefined;
|
|
});
|
|
this.namedDeclarations = namedDeclarations;
|
|
}
|
|
return this.namedDeclarations;
|
|
};
|
|
SourceFileObject.prototype.getSyntaxTree = function () {
|
|
if (!this.syntaxTree) {
|
|
var start = new Date().getTime();
|
|
this.syntaxTree = TypeScript.Parser.parse(this.filename, TypeScript.SimpleText.fromScriptSnapshot(this.scriptSnapshot), this.languageVersion, this.isDeclareFile());
|
|
var time = new Date().getTime() - start;
|
|
}
|
|
return this.syntaxTree;
|
|
};
|
|
SourceFileObject.prototype.isDeclareFile = function () {
|
|
return TypeScript.isDTSFile(this.filename);
|
|
};
|
|
SourceFileObject.prototype.update = function (scriptSnapshot, version, isOpen, textChangeRange) {
|
|
var oldSyntaxTree = this.syntaxTree;
|
|
if (textChangeRange && ts.Debug.shouldAssert(1 /* Normal */)) {
|
|
var oldText = this.scriptSnapshot;
|
|
var newText = scriptSnapshot;
|
|
TypeScript.Debug.assert((oldText.getLength() - textChangeRange.span().length() + textChangeRange.newLength()) === newText.getLength());
|
|
if (ts.Debug.shouldAssert(3 /* VeryAggressive */)) {
|
|
var oldTextPrefix = oldText.getText(0, textChangeRange.span().start());
|
|
var newTextPrefix = newText.getText(0, textChangeRange.span().start());
|
|
TypeScript.Debug.assert(oldTextPrefix === newTextPrefix);
|
|
var oldTextSuffix = oldText.getText(textChangeRange.span().end(), oldText.getLength());
|
|
var newTextSuffix = newText.getText(textChangeRange.newSpan().end(), newText.getLength());
|
|
TypeScript.Debug.assert(oldTextSuffix === newTextSuffix);
|
|
}
|
|
}
|
|
var text = TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot);
|
|
var newSyntaxTree = !textChangeRange || !oldSyntaxTree ? TypeScript.Parser.parse(this.filename, text, this.languageVersion, TypeScript.isDTSFile(this.filename)) : TypeScript.IncrementalParser.parse(oldSyntaxTree, textChangeRange, text);
|
|
return SourceFileObject.createSourceFileObject(this.filename, scriptSnapshot, this.languageVersion, version, isOpen, newSyntaxTree);
|
|
};
|
|
SourceFileObject.createSourceFileObject = function (filename, scriptSnapshot, languageVersion, version, isOpen, syntaxTree) {
|
|
var newSourceFile = ts.createSourceFile(filename, scriptSnapshot.getText(0, scriptSnapshot.getLength()), languageVersion, version, isOpen);
|
|
newSourceFile.scriptSnapshot = scriptSnapshot;
|
|
newSourceFile.syntaxTree = syntaxTree;
|
|
return newSourceFile;
|
|
};
|
|
return SourceFileObject;
|
|
})(NodeObject);
|
|
var ClassificationTypeNames = (function () {
|
|
function ClassificationTypeNames() {
|
|
}
|
|
ClassificationTypeNames.comment = "comment";
|
|
ClassificationTypeNames.identifier = "identifier";
|
|
ClassificationTypeNames.keyword = "keyword";
|
|
ClassificationTypeNames.numericLiteral = "number";
|
|
ClassificationTypeNames.operator = "operator";
|
|
ClassificationTypeNames.stringLiteral = "string";
|
|
ClassificationTypeNames.whiteSpace = "whitespace";
|
|
ClassificationTypeNames.text = "text";
|
|
ClassificationTypeNames.punctuation = "punctuation";
|
|
ClassificationTypeNames.className = "class name";
|
|
ClassificationTypeNames.enumName = "enum name";
|
|
ClassificationTypeNames.interfaceName = "interface name";
|
|
ClassificationTypeNames.moduleName = "module name";
|
|
ClassificationTypeNames.typeParameterName = "type parameter name";
|
|
return ClassificationTypeNames;
|
|
})();
|
|
ts.ClassificationTypeNames = ClassificationTypeNames;
|
|
var ClassifiedSpan = (function () {
|
|
function ClassifiedSpan(textSpan, classificationType) {
|
|
this.textSpan = textSpan;
|
|
this.classificationType = classificationType;
|
|
}
|
|
return ClassifiedSpan;
|
|
})();
|
|
ts.ClassifiedSpan = ClassifiedSpan;
|
|
var NavigationBarItem = (function () {
|
|
function NavigationBarItem(text, kind, kindModifiers, spans, childItems, indent, bolded, grayed) {
|
|
if (childItems === void 0) { childItems = null; }
|
|
if (indent === void 0) { indent = 0; }
|
|
if (bolded === void 0) { bolded = false; }
|
|
if (grayed === void 0) { grayed = false; }
|
|
this.text = text;
|
|
this.kind = kind;
|
|
this.kindModifiers = kindModifiers;
|
|
this.spans = spans;
|
|
this.childItems = childItems;
|
|
this.indent = indent;
|
|
this.bolded = bolded;
|
|
this.grayed = grayed;
|
|
}
|
|
return NavigationBarItem;
|
|
})();
|
|
ts.NavigationBarItem = NavigationBarItem;
|
|
var TodoCommentDescriptor = (function () {
|
|
function TodoCommentDescriptor(text, priority) {
|
|
this.text = text;
|
|
this.priority = priority;
|
|
}
|
|
return TodoCommentDescriptor;
|
|
})();
|
|
ts.TodoCommentDescriptor = TodoCommentDescriptor;
|
|
var TodoComment = (function () {
|
|
function TodoComment(descriptor, message, position) {
|
|
this.descriptor = descriptor;
|
|
this.message = message;
|
|
this.position = position;
|
|
}
|
|
return TodoComment;
|
|
})();
|
|
ts.TodoComment = TodoComment;
|
|
var TextChange = (function () {
|
|
function TextChange(span, newText) {
|
|
this.span = span;
|
|
this.newText = newText;
|
|
}
|
|
TextChange.createInsert = function (pos, newText) {
|
|
return new TextChange(new TypeScript.TextSpan(pos, 0), newText);
|
|
};
|
|
TextChange.createDelete = function (start, end) {
|
|
return new TextChange(TypeScript.TextSpan.fromBounds(start, end), "");
|
|
};
|
|
TextChange.createReplace = function (start, end, newText) {
|
|
return new TextChange(TypeScript.TextSpan.fromBounds(start, end), newText);
|
|
};
|
|
return TextChange;
|
|
})();
|
|
ts.TextChange = TextChange;
|
|
var ReferenceEntry = (function () {
|
|
function ReferenceEntry(fileName, textSpan, isWriteAccess) {
|
|
this.fileName = "";
|
|
this.isWriteAccess = false;
|
|
this.fileName = fileName;
|
|
this.textSpan = textSpan;
|
|
this.isWriteAccess = isWriteAccess;
|
|
}
|
|
return ReferenceEntry;
|
|
})();
|
|
ts.ReferenceEntry = ReferenceEntry;
|
|
var NavigateToItem = (function () {
|
|
function NavigateToItem(name, kind, kindModifiers, matchKind, fileName, textSpan, containerName, containerKind) {
|
|
this.name = name;
|
|
this.kind = kind;
|
|
this.kindModifiers = kindModifiers;
|
|
this.matchKind = matchKind;
|
|
this.fileName = fileName;
|
|
this.textSpan = textSpan;
|
|
this.containerName = containerName;
|
|
this.containerKind = containerKind;
|
|
}
|
|
return NavigateToItem;
|
|
})();
|
|
ts.NavigateToItem = NavigateToItem;
|
|
var DefinitionInfo = (function () {
|
|
function DefinitionInfo(fileName, textSpan, kind, name, containerKind, containerName) {
|
|
this.fileName = fileName;
|
|
this.textSpan = textSpan;
|
|
this.kind = kind;
|
|
this.name = name;
|
|
this.containerKind = containerKind;
|
|
this.containerName = containerName;
|
|
}
|
|
return DefinitionInfo;
|
|
})();
|
|
ts.DefinitionInfo = DefinitionInfo;
|
|
var TypeInfo = (function () {
|
|
function TypeInfo(memberName, docComment, fullSymbolName, kind, textSpan) {
|
|
this.memberName = memberName;
|
|
this.docComment = docComment;
|
|
this.fullSymbolName = fullSymbolName;
|
|
this.kind = kind;
|
|
this.textSpan = textSpan;
|
|
}
|
|
return TypeInfo;
|
|
})();
|
|
ts.TypeInfo = TypeInfo;
|
|
var RenameInfo = (function () {
|
|
function RenameInfo(canRename, localizedErrorMessage, displayName, fullDisplayName, kind, kindModifiers, triggerSpan) {
|
|
this.canRename = canRename;
|
|
this.localizedErrorMessage = localizedErrorMessage;
|
|
this.displayName = displayName;
|
|
this.fullDisplayName = fullDisplayName;
|
|
this.kind = kind;
|
|
this.kindModifiers = kindModifiers;
|
|
this.triggerSpan = triggerSpan;
|
|
}
|
|
RenameInfo.CreateError = function (localizedErrorMessage) {
|
|
return new RenameInfo(false, localizedErrorMessage, null, null, null, null, null);
|
|
};
|
|
RenameInfo.Create = function (displayName, fullDisplayName, kind, kindModifiers, triggerSpan) {
|
|
return new RenameInfo(true, null, displayName, fullDisplayName, kind, kindModifiers, triggerSpan);
|
|
};
|
|
return RenameInfo;
|
|
})();
|
|
ts.RenameInfo = RenameInfo;
|
|
var SignatureHelpParameter = (function () {
|
|
function SignatureHelpParameter(name, documentation, display, isOptional) {
|
|
this.name = name;
|
|
this.documentation = documentation;
|
|
this.display = display;
|
|
this.isOptional = isOptional;
|
|
}
|
|
return SignatureHelpParameter;
|
|
})();
|
|
ts.SignatureHelpParameter = SignatureHelpParameter;
|
|
var SignatureHelpItem = (function () {
|
|
function SignatureHelpItem(isVariadic, prefix, suffix, separator, parameters, documentation) {
|
|
this.isVariadic = isVariadic;
|
|
this.prefix = prefix;
|
|
this.suffix = suffix;
|
|
this.separator = separator;
|
|
this.parameters = parameters;
|
|
this.documentation = documentation;
|
|
}
|
|
return SignatureHelpItem;
|
|
})();
|
|
ts.SignatureHelpItem = SignatureHelpItem;
|
|
var SignatureHelpItems = (function () {
|
|
function SignatureHelpItems(items, applicableSpan, selectedItemIndex) {
|
|
this.items = items;
|
|
this.applicableSpan = applicableSpan;
|
|
this.selectedItemIndex = selectedItemIndex;
|
|
}
|
|
return SignatureHelpItems;
|
|
})();
|
|
ts.SignatureHelpItems = SignatureHelpItems;
|
|
var SignatureHelpState = (function () {
|
|
function SignatureHelpState(argumentIndex, argumentCount) {
|
|
this.argumentIndex = argumentIndex;
|
|
this.argumentCount = argumentCount;
|
|
}
|
|
return SignatureHelpState;
|
|
})();
|
|
ts.SignatureHelpState = SignatureHelpState;
|
|
(function (OutputFileType) {
|
|
OutputFileType[OutputFileType["JavaScript"] = 0] = "JavaScript";
|
|
OutputFileType[OutputFileType["SourceMap"] = 1] = "SourceMap";
|
|
OutputFileType[OutputFileType["Declaration"] = 2] = "Declaration";
|
|
})(ts.OutputFileType || (ts.OutputFileType = {}));
|
|
var OutputFileType = ts.OutputFileType;
|
|
(function (EndOfLineState) {
|
|
EndOfLineState[EndOfLineState["Start"] = 0] = "Start";
|
|
EndOfLineState[EndOfLineState["InMultiLineCommentTrivia"] = 1] = "InMultiLineCommentTrivia";
|
|
EndOfLineState[EndOfLineState["InSingleQuoteStringLiteral"] = 2] = "InSingleQuoteStringLiteral";
|
|
EndOfLineState[EndOfLineState["InDoubleQuoteStringLiteral"] = 3] = "InDoubleQuoteStringLiteral";
|
|
})(ts.EndOfLineState || (ts.EndOfLineState = {}));
|
|
var EndOfLineState = ts.EndOfLineState;
|
|
(function (TokenClass) {
|
|
TokenClass[TokenClass["Punctuation"] = 0] = "Punctuation";
|
|
TokenClass[TokenClass["Keyword"] = 1] = "Keyword";
|
|
TokenClass[TokenClass["Operator"] = 2] = "Operator";
|
|
TokenClass[TokenClass["Comment"] = 3] = "Comment";
|
|
TokenClass[TokenClass["Whitespace"] = 4] = "Whitespace";
|
|
TokenClass[TokenClass["Identifier"] = 5] = "Identifier";
|
|
TokenClass[TokenClass["NumberLiteral"] = 6] = "NumberLiteral";
|
|
TokenClass[TokenClass["StringLiteral"] = 7] = "StringLiteral";
|
|
TokenClass[TokenClass["RegExpLiteral"] = 8] = "RegExpLiteral";
|
|
})(ts.TokenClass || (ts.TokenClass = {}));
|
|
var TokenClass = ts.TokenClass;
|
|
var ScriptElementKind = (function () {
|
|
function ScriptElementKind() {
|
|
}
|
|
ScriptElementKind.unknown = "";
|
|
ScriptElementKind.keyword = "keyword";
|
|
ScriptElementKind.scriptElement = "script";
|
|
ScriptElementKind.moduleElement = "module";
|
|
ScriptElementKind.classElement = "class";
|
|
ScriptElementKind.interfaceElement = "interface";
|
|
ScriptElementKind.enumElement = "enum";
|
|
ScriptElementKind.variableElement = "var";
|
|
ScriptElementKind.localVariableElement = "local var";
|
|
ScriptElementKind.functionElement = "function";
|
|
ScriptElementKind.localFunctionElement = "local function";
|
|
ScriptElementKind.memberFunctionElement = "method";
|
|
ScriptElementKind.memberGetAccessorElement = "getter";
|
|
ScriptElementKind.memberSetAccessorElement = "setter";
|
|
ScriptElementKind.memberVariableElement = "property";
|
|
ScriptElementKind.constructorImplementationElement = "constructor";
|
|
ScriptElementKind.callSignatureElement = "call";
|
|
ScriptElementKind.indexSignatureElement = "index";
|
|
ScriptElementKind.constructSignatureElement = "construct";
|
|
ScriptElementKind.parameterElement = "parameter";
|
|
ScriptElementKind.typeParameterElement = "type parameter";
|
|
ScriptElementKind.primitiveType = "primitive type";
|
|
ScriptElementKind.label = "label";
|
|
return ScriptElementKind;
|
|
})();
|
|
ts.ScriptElementKind = ScriptElementKind;
|
|
var ScriptElementKindModifier = (function () {
|
|
function ScriptElementKindModifier() {
|
|
}
|
|
ScriptElementKindModifier.none = "";
|
|
ScriptElementKindModifier.publicMemberModifier = "public";
|
|
ScriptElementKindModifier.privateMemberModifier = "private";
|
|
ScriptElementKindModifier.exportedModifier = "export";
|
|
ScriptElementKindModifier.ambientModifier = "declare";
|
|
ScriptElementKindModifier.staticModifier = "static";
|
|
return ScriptElementKindModifier;
|
|
})();
|
|
ts.ScriptElementKindModifier = ScriptElementKindModifier;
|
|
var MatchKind;
|
|
(function (MatchKind) {
|
|
MatchKind[MatchKind["none"] = 0] = "none";
|
|
MatchKind[MatchKind["exact"] = 1] = "exact";
|
|
MatchKind[MatchKind["substring"] = 2] = "substring";
|
|
MatchKind[MatchKind["prefix"] = 3] = "prefix";
|
|
})(MatchKind || (MatchKind = {}));
|
|
function getDefaultCompilerOptions() {
|
|
return {
|
|
target: 1 /* ES5 */,
|
|
module: 0 /* None */
|
|
};
|
|
}
|
|
ts.getDefaultCompilerOptions = getDefaultCompilerOptions;
|
|
function compareDataObjects(dst, src) {
|
|
for (var e in dst) {
|
|
if (typeof dst[e] === "object") {
|
|
if (!compareDataObjects(dst[e], src[e]))
|
|
return false;
|
|
}
|
|
else if (typeof dst[e] !== "function") {
|
|
if (dst[e] !== src[e])
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
ts.compareDataObjects = compareDataObjects;
|
|
var OperationCanceledException = (function () {
|
|
function OperationCanceledException() {
|
|
}
|
|
return OperationCanceledException;
|
|
})();
|
|
ts.OperationCanceledException = OperationCanceledException;
|
|
var CancellationTokenObject = (function () {
|
|
function CancellationTokenObject(cancellationToken) {
|
|
this.cancellationToken = cancellationToken;
|
|
}
|
|
CancellationTokenObject.prototype.isCancellationRequested = function () {
|
|
return this.cancellationToken && this.cancellationToken.isCancellationRequested();
|
|
};
|
|
CancellationTokenObject.prototype.throwIfCancellationRequested = function () {
|
|
if (this.isCancellationRequested()) {
|
|
throw new OperationCanceledException();
|
|
}
|
|
};
|
|
CancellationTokenObject.None = new CancellationTokenObject(null);
|
|
return CancellationTokenObject;
|
|
})();
|
|
var HostCache = (function () {
|
|
function HostCache(host) {
|
|
this.host = host;
|
|
this.filenameToEntry = {};
|
|
var filenames = host.getScriptFileNames();
|
|
for (var i = 0, n = filenames.length; i < n; i++) {
|
|
var filename = filenames[i];
|
|
this.filenameToEntry[TypeScript.switchToForwardSlashes(filename)] = {
|
|
filename: filename,
|
|
version: host.getScriptVersion(filename),
|
|
isOpen: host.getScriptIsOpen(filename)
|
|
};
|
|
}
|
|
this._compilationSettings = host.getCompilationSettings() || getDefaultCompilerOptions();
|
|
}
|
|
HostCache.prototype.compilationSettings = function () {
|
|
return this._compilationSettings;
|
|
};
|
|
HostCache.prototype.getEntry = function (filename) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
return ts.lookUp(this.filenameToEntry, filename);
|
|
};
|
|
HostCache.prototype.contains = function (filename) {
|
|
return !!this.getEntry(filename);
|
|
};
|
|
HostCache.prototype.getHostfilename = function (filename) {
|
|
var hostCacheEntry = this.getEntry(filename);
|
|
if (hostCacheEntry) {
|
|
return hostCacheEntry.filename;
|
|
}
|
|
return filename;
|
|
};
|
|
HostCache.prototype.getFilenames = function () {
|
|
var _this = this;
|
|
var fileNames = [];
|
|
ts.forEachKey(this.filenameToEntry, function (key) {
|
|
if (ts.hasProperty(_this.filenameToEntry, key))
|
|
fileNames.push(key);
|
|
});
|
|
return fileNames;
|
|
};
|
|
HostCache.prototype.getVersion = function (filename) {
|
|
return this.getEntry(filename).version;
|
|
};
|
|
HostCache.prototype.isOpen = function (filename) {
|
|
return this.getEntry(filename).isOpen;
|
|
};
|
|
HostCache.prototype.getScriptSnapshot = function (filename) {
|
|
var file = this.getEntry(filename);
|
|
if (!file.sourceText) {
|
|
file.sourceText = this.host.getScriptSnapshot(file.filename);
|
|
}
|
|
return file.sourceText;
|
|
};
|
|
HostCache.prototype.getChangeRange = function (filename, lastKnownVersion, oldScriptSnapshot) {
|
|
var currentVersion = this.getVersion(filename);
|
|
if (lastKnownVersion === currentVersion) {
|
|
return TypeScript.TextChangeRange.unchanged;
|
|
}
|
|
var scriptSnapshot = this.getScriptSnapshot(filename);
|
|
return scriptSnapshot.getChangeRange(oldScriptSnapshot);
|
|
};
|
|
return HostCache;
|
|
})();
|
|
var SyntaxTreeCache = (function () {
|
|
function SyntaxTreeCache(host) {
|
|
this.host = host;
|
|
this.currentFilename = "";
|
|
this.currentFileVersion = null;
|
|
this.currentSourceFile = null;
|
|
this.currentFileSyntaxTree = null;
|
|
this.hostCache = new HostCache(host);
|
|
}
|
|
SyntaxTreeCache.prototype.initialize = function (filename) {
|
|
ts.Debug.assert(!!this.currentFileSyntaxTree === !!this.currentSourceFile);
|
|
this.hostCache = new HostCache(this.host);
|
|
var version = this.hostCache.getVersion(filename);
|
|
var syntaxTree = null;
|
|
var sourceFile;
|
|
if (this.currentFileSyntaxTree === null || this.currentFilename !== filename) {
|
|
var scriptSnapshot = this.hostCache.getScriptSnapshot(filename);
|
|
syntaxTree = this.createSyntaxTree(filename, scriptSnapshot);
|
|
sourceFile = createSourceFileFromScriptSnapshot(filename, scriptSnapshot, getDefaultCompilerOptions(), version, true);
|
|
fixupParentReferences(sourceFile);
|
|
}
|
|
else if (this.currentFileVersion !== version) {
|
|
var scriptSnapshot = this.hostCache.getScriptSnapshot(filename);
|
|
syntaxTree = this.updateSyntaxTree(filename, scriptSnapshot, this.currentSourceFile.getScriptSnapshot(), this.currentFileSyntaxTree, this.currentFileVersion);
|
|
var editRange = this.hostCache.getChangeRange(filename, this.currentFileVersion, this.currentSourceFile.getScriptSnapshot());
|
|
sourceFile = !editRange ? createSourceFileFromScriptSnapshot(filename, scriptSnapshot, getDefaultCompilerOptions(), version, true) : this.currentSourceFile.update(scriptSnapshot, version, true, editRange);
|
|
fixupParentReferences(sourceFile);
|
|
}
|
|
if (syntaxTree !== null) {
|
|
ts.Debug.assert(sourceFile);
|
|
this.currentFileVersion = version;
|
|
this.currentFilename = filename;
|
|
this.currentFileSyntaxTree = syntaxTree;
|
|
this.currentSourceFile = sourceFile;
|
|
}
|
|
function fixupParentReferences(sourceFile) {
|
|
var parent = sourceFile;
|
|
function walk(n) {
|
|
n.parent = parent;
|
|
var saveParent = parent;
|
|
parent = n;
|
|
ts.forEachChild(n, walk);
|
|
parent = saveParent;
|
|
}
|
|
ts.forEachChild(sourceFile, walk);
|
|
}
|
|
};
|
|
SyntaxTreeCache.prototype.getCurrentFileSyntaxTree = function (filename) {
|
|
this.initialize(filename);
|
|
return this.currentFileSyntaxTree;
|
|
};
|
|
SyntaxTreeCache.prototype.getCurrentSourceFile = function (filename) {
|
|
this.initialize(filename);
|
|
return this.currentSourceFile;
|
|
};
|
|
SyntaxTreeCache.prototype.getCurrentScriptSnapshot = function (filename) {
|
|
this.getCurrentFileSyntaxTree(filename);
|
|
return this.getCurrentSourceFile(filename).getScriptSnapshot();
|
|
};
|
|
SyntaxTreeCache.prototype.createSyntaxTree = function (filename, scriptSnapshot) {
|
|
var text = TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot);
|
|
var syntaxTree = TypeScript.Parser.parse(filename, text, getDefaultCompilerOptions().target, TypeScript.isDTSFile(filename));
|
|
return syntaxTree;
|
|
};
|
|
SyntaxTreeCache.prototype.updateSyntaxTree = function (filename, scriptSnapshot, previousScriptSnapshot, previousSyntaxTree, previousFileVersion) {
|
|
var editRange = this.hostCache.getChangeRange(filename, previousFileVersion, previousScriptSnapshot);
|
|
if (editRange === null) {
|
|
return this.createSyntaxTree(filename, scriptSnapshot);
|
|
}
|
|
var nextSyntaxTree = TypeScript.IncrementalParser.parse(previousSyntaxTree, editRange, TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot));
|
|
this.ensureInvariants(filename, editRange, nextSyntaxTree, previousScriptSnapshot, scriptSnapshot);
|
|
return nextSyntaxTree;
|
|
};
|
|
SyntaxTreeCache.prototype.ensureInvariants = function (filename, editRange, incrementalTree, oldScriptSnapshot, newScriptSnapshot) {
|
|
var expectedNewLength = oldScriptSnapshot.getLength() - editRange.span().length() + editRange.newLength();
|
|
var actualNewLength = newScriptSnapshot.getLength();
|
|
function provideMoreDebugInfo() {
|
|
var debugInformation = ["expected length:", expectedNewLength, "and actual length:", actualNewLength, "are not equal\r\n"];
|
|
var oldSpan = editRange.span();
|
|
function prettyPrintString(s) {
|
|
return '"' + s.replace(/\r/g, '\\r').replace(/\n/g, '\\n') + '"';
|
|
}
|
|
debugInformation.push('Edit range (old text) (start: ' + oldSpan.start() + ', end: ' + oldSpan.end() + ') \r\n');
|
|
debugInformation.push('Old text edit range contents: ' + prettyPrintString(oldScriptSnapshot.getText(oldSpan.start(), oldSpan.end())));
|
|
var newSpan = editRange.newSpan();
|
|
debugInformation.push('Edit range (new text) (start: ' + newSpan.start() + ', end: ' + newSpan.end() + ') \r\n');
|
|
debugInformation.push('New text edit range contents: ' + prettyPrintString(newScriptSnapshot.getText(newSpan.start(), newSpan.end())));
|
|
return debugInformation.join(' ');
|
|
}
|
|
ts.Debug.assert(expectedNewLength === actualNewLength, "Expected length is different from actual!", provideMoreDebugInfo);
|
|
if (ts.Debug.shouldAssert(3 /* VeryAggressive */)) {
|
|
var oldPrefixText = oldScriptSnapshot.getText(0, editRange.span().start());
|
|
var newPrefixText = newScriptSnapshot.getText(0, editRange.span().start());
|
|
ts.Debug.assert(oldPrefixText === newPrefixText, 'Expected equal prefix texts!');
|
|
var oldSuffixText = oldScriptSnapshot.getText(editRange.span().end(), oldScriptSnapshot.getLength());
|
|
var newSuffixText = newScriptSnapshot.getText(editRange.newSpan().end(), newScriptSnapshot.getLength());
|
|
ts.Debug.assert(oldSuffixText === newSuffixText, 'Expected equal suffix texts!');
|
|
var incrementalTreeText = TypeScript.fullText(incrementalTree.sourceUnit());
|
|
var actualSnapshotText = newScriptSnapshot.getText(0, newScriptSnapshot.getLength());
|
|
ts.Debug.assert(incrementalTreeText === actualSnapshotText, 'Expected full texts to be equal');
|
|
}
|
|
};
|
|
return SyntaxTreeCache;
|
|
})();
|
|
function createSourceFileFromScriptSnapshot(filename, scriptSnapshot, settings, version, isOpen) {
|
|
return SourceFileObject.createSourceFileObject(filename, scriptSnapshot, settings.target, version, isOpen);
|
|
}
|
|
function createDocumentRegistry() {
|
|
var buckets = {};
|
|
function getKeyFromCompilationSettings(settings) {
|
|
return "_" + ts.ScriptTarget[settings.target];
|
|
}
|
|
function getBucketForCompilationSettings(settings, createIfMissing) {
|
|
var key = getKeyFromCompilationSettings(settings);
|
|
var bucket = ts.lookUp(buckets, key);
|
|
if (!bucket && createIfMissing) {
|
|
buckets[key] = bucket = {};
|
|
}
|
|
return bucket;
|
|
}
|
|
function reportStats() {
|
|
var bucketInfoArray = Object.keys(buckets).filter(function (name) { return name && name.charAt(0) === '_'; }).map(function (name) {
|
|
var entries = ts.lookUp(buckets, name);
|
|
var sourceFiles = [];
|
|
for (var i in entries) {
|
|
var entry = entries[i];
|
|
sourceFiles.push({
|
|
name: i,
|
|
refCount: entry.refCount,
|
|
references: entry.owners.slice(0)
|
|
});
|
|
}
|
|
sourceFiles.sort(function (x, y) { return y.refCount - x.refCount; });
|
|
return {
|
|
bucket: name,
|
|
sourceFiles: sourceFiles
|
|
};
|
|
});
|
|
return JSON.stringify(bucketInfoArray, null, 2);
|
|
}
|
|
function acquireDocument(filename, compilationSettings, scriptSnapshot, version, isOpen) {
|
|
var bucket = getBucketForCompilationSettings(compilationSettings, true);
|
|
var entry = ts.lookUp(bucket, filename);
|
|
if (!entry) {
|
|
var sourceFile = createSourceFileFromScriptSnapshot(filename, scriptSnapshot, compilationSettings, version, isOpen);
|
|
bucket[filename] = entry = {
|
|
sourceFile: sourceFile,
|
|
refCount: 0,
|
|
owners: []
|
|
};
|
|
}
|
|
entry.refCount++;
|
|
return entry.sourceFile;
|
|
}
|
|
function updateDocument(sourceFile, filename, compilationSettings, scriptSnapshot, version, isOpen, textChangeRange) {
|
|
var bucket = getBucketForCompilationSettings(compilationSettings, false);
|
|
ts.Debug.assert(bucket);
|
|
var entry = ts.lookUp(bucket, filename);
|
|
ts.Debug.assert(entry);
|
|
if (entry.sourceFile.isOpen === isOpen && entry.sourceFile.version === version) {
|
|
return entry.sourceFile;
|
|
}
|
|
entry.sourceFile = entry.sourceFile.update(scriptSnapshot, version, isOpen, textChangeRange);
|
|
return entry.sourceFile;
|
|
}
|
|
function releaseDocument(filename, compilationSettings) {
|
|
var bucket = getBucketForCompilationSettings(compilationSettings, false);
|
|
ts.Debug.assert(bucket);
|
|
var entry = ts.lookUp(bucket, filename);
|
|
entry.refCount--;
|
|
ts.Debug.assert(entry.refCount >= 0);
|
|
if (entry.refCount === 0) {
|
|
delete bucket[filename];
|
|
}
|
|
}
|
|
return {
|
|
acquireDocument: acquireDocument,
|
|
updateDocument: updateDocument,
|
|
releaseDocument: releaseDocument,
|
|
reportStats: reportStats
|
|
};
|
|
}
|
|
ts.createDocumentRegistry = createDocumentRegistry;
|
|
function getTargetLabel(referenceNode, labelName) {
|
|
while (referenceNode) {
|
|
if (referenceNode.kind === 164 /* LabeledStatement */ && referenceNode.label.text === labelName) {
|
|
return referenceNode.label;
|
|
}
|
|
referenceNode = referenceNode.parent;
|
|
}
|
|
return undefined;
|
|
}
|
|
function isJumpStatementTarget(node) {
|
|
return node.kind === 59 /* Identifier */ && (node.parent.kind === 158 /* BreakStatement */ || node.parent.kind === 157 /* ContinueStatement */) && node.parent.label === node;
|
|
}
|
|
function isLabelOfLabeledStatement(node) {
|
|
return node.kind === 59 /* Identifier */ && node.parent.kind === 164 /* LabeledStatement */ && node.parent.label === node;
|
|
}
|
|
function isLabeledBy(node, labelName) {
|
|
for (var owner = node.parent; owner.kind === 164 /* LabeledStatement */; owner = owner.parent) {
|
|
if (owner.label.text === labelName) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isLabelName(node) {
|
|
return isLabelOfLabeledStatement(node) || isJumpStatementTarget(node);
|
|
}
|
|
function isCallExpressionTarget(node) {
|
|
if (node.parent.kind === 135 /* PropertyAccess */ && node.parent.right === node)
|
|
node = node.parent;
|
|
return node.parent.kind === 137 /* CallExpression */ && node.parent.func === node;
|
|
}
|
|
function isNewExpressionTarget(node) {
|
|
if (node.parent.kind === 135 /* PropertyAccess */ && node.parent.right === node)
|
|
node = node.parent;
|
|
return node.parent.kind === 138 /* NewExpression */ && node.parent.func === node;
|
|
}
|
|
function isNameOfFunctionDeclaration(node) {
|
|
return node.kind === 59 /* Identifier */ && ts.isAnyFunction(node.parent) && node.parent.name === node;
|
|
}
|
|
function isNameOfPropertyAssignment(node) {
|
|
return (node.kind === 59 /* Identifier */ || node.kind === 7 /* StringLiteral */ || node.kind === 6 /* NumericLiteral */) && node.parent.kind === 134 /* PropertyAssignment */ && node.parent.name === node;
|
|
}
|
|
function isLiteralNameOfPropertyDeclarationOrIndexAccess(node) {
|
|
if (node.kind === 7 /* StringLiteral */ || node.kind === 6 /* NumericLiteral */) {
|
|
switch (node.parent.kind) {
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
case 181 /* EnumMember */:
|
|
case 120 /* Method */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 177 /* ModuleDeclaration */:
|
|
return node.parent.name === node;
|
|
case 136 /* IndexedAccess */:
|
|
return node.parent.index === node;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isNameOfExternalModuleImportOrDeclaration(node) {
|
|
return node.kind === 7 /* StringLiteral */ && ((node.parent.kind === 177 /* ModuleDeclaration */ && node.parent.name === node) || (node.parent.kind === 179 /* ImportDeclaration */ && node.parent.externalModuleName === node));
|
|
}
|
|
var SearchMeaning;
|
|
(function (SearchMeaning) {
|
|
SearchMeaning[SearchMeaning["None"] = 0x0] = "None";
|
|
SearchMeaning[SearchMeaning["Value"] = 0x1] = "Value";
|
|
SearchMeaning[SearchMeaning["Type"] = 0x2] = "Type";
|
|
SearchMeaning[SearchMeaning["Namespace"] = 0x4] = "Namespace";
|
|
})(SearchMeaning || (SearchMeaning = {}));
|
|
var BreakContinueSearchType;
|
|
(function (BreakContinueSearchType) {
|
|
BreakContinueSearchType[BreakContinueSearchType["None"] = 0x0] = "None";
|
|
BreakContinueSearchType[BreakContinueSearchType["Unlabeled"] = 0x1] = "Unlabeled";
|
|
BreakContinueSearchType[BreakContinueSearchType["Labeled"] = 0x2] = "Labeled";
|
|
BreakContinueSearchType[BreakContinueSearchType["All"] = BreakContinueSearchType.Unlabeled | BreakContinueSearchType.Labeled] = "All";
|
|
})(BreakContinueSearchType || (BreakContinueSearchType = {}));
|
|
var keywordCompletions = [];
|
|
for (var i = ts.SyntaxKind.FirstKeyword; i <= ts.SyntaxKind.LastKeyword; i++) {
|
|
keywordCompletions.push({
|
|
name: ts.tokenToString(i),
|
|
kind: ScriptElementKind.keyword,
|
|
kindModifiers: ScriptElementKindModifier.none
|
|
});
|
|
}
|
|
function createLanguageService(host, documentRegistry) {
|
|
var syntaxTreeCache = new SyntaxTreeCache(host);
|
|
var formattingRulesProvider;
|
|
var hostCache;
|
|
var program;
|
|
var typeInfoResolver;
|
|
var fullTypeCheckChecker_doNotAccessDirectly;
|
|
var useCaseSensitivefilenames = false;
|
|
var sourceFilesByName = {};
|
|
var documentRegistry = documentRegistry;
|
|
var cancellationToken = new CancellationTokenObject(host.getCancellationToken());
|
|
var activeCompletionSession;
|
|
var writer = undefined;
|
|
if (!TypeScript.LocalizedDiagnosticMessages) {
|
|
TypeScript.LocalizedDiagnosticMessages = host.getLocalizedDiagnosticMessages();
|
|
}
|
|
function getSourceFile(filename) {
|
|
return ts.lookUp(sourceFilesByName, filename);
|
|
}
|
|
function getFullTypeCheckChecker() {
|
|
return fullTypeCheckChecker_doNotAccessDirectly || (fullTypeCheckChecker_doNotAccessDirectly = program.getTypeChecker(true));
|
|
}
|
|
function createCompilerHost() {
|
|
return {
|
|
getSourceFile: function (filename, languageVersion) {
|
|
var sourceFile = getSourceFile(filename);
|
|
return sourceFile && sourceFile.getSourceFile();
|
|
},
|
|
getCancellationToken: function () { return cancellationToken; },
|
|
getCanonicalFileName: function (filename) { return useCaseSensitivefilenames ? filename : filename.toLowerCase(); },
|
|
useCaseSensitiveFileNames: function () { return useCaseSensitivefilenames; },
|
|
getNewLine: function () { return "\r\n"; },
|
|
getDefaultLibFilename: function () {
|
|
return host.getDefaultLibFilename();
|
|
},
|
|
writeFile: function (filename, data, writeByteOrderMark) {
|
|
writer(filename, data, writeByteOrderMark);
|
|
},
|
|
getCurrentDirectory: function () {
|
|
return host.getCurrentDirectory();
|
|
}
|
|
};
|
|
}
|
|
function sourceFileUpToDate(sourceFile) {
|
|
return sourceFile && sourceFile.version === hostCache.getVersion(sourceFile.filename) && sourceFile.isOpen === hostCache.isOpen(sourceFile.filename);
|
|
}
|
|
function programUpToDate() {
|
|
if (!program) {
|
|
return false;
|
|
}
|
|
var hostFilenames = hostCache.getFilenames();
|
|
if (program.getSourceFiles().length !== hostFilenames.length) {
|
|
return false;
|
|
}
|
|
for (var i = 0, n = hostFilenames.length; i < n; i++) {
|
|
if (!sourceFileUpToDate(program.getSourceFile(hostFilenames[i]))) {
|
|
return false;
|
|
}
|
|
}
|
|
return compareDataObjects(program.getCompilerOptions(), hostCache.compilationSettings());
|
|
}
|
|
function synchronizeHostData() {
|
|
hostCache = new HostCache(host);
|
|
if (programUpToDate()) {
|
|
return;
|
|
}
|
|
var compilationSettings = hostCache.compilationSettings();
|
|
var oldProgram = program;
|
|
if (oldProgram) {
|
|
var oldSettings = program.getCompilerOptions();
|
|
var settingsChangeAffectsSyntax = oldSettings.target !== compilationSettings.target || oldSettings.module !== compilationSettings.module;
|
|
var changesInCompilationSettingsAffectSyntax = oldSettings && compilationSettings && !compareDataObjects(oldSettings, compilationSettings) && settingsChangeAffectsSyntax;
|
|
var oldSourceFiles = program.getSourceFiles();
|
|
for (var i = 0, n = oldSourceFiles.length; i < n; i++) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var filename = oldSourceFiles[i].filename;
|
|
if (!hostCache.contains(filename) || changesInCompilationSettingsAffectSyntax) {
|
|
documentRegistry.releaseDocument(filename, oldSettings);
|
|
delete sourceFilesByName[filename];
|
|
}
|
|
}
|
|
}
|
|
var hostfilenames = hostCache.getFilenames();
|
|
for (var i = 0, n = hostfilenames.length; i < n; i++) {
|
|
var filename = hostfilenames[i];
|
|
var version = hostCache.getVersion(filename);
|
|
var isOpen = hostCache.isOpen(filename);
|
|
var scriptSnapshot = hostCache.getScriptSnapshot(filename);
|
|
var sourceFile = getSourceFile(filename);
|
|
if (sourceFile) {
|
|
if (sourceFileUpToDate(sourceFile)) {
|
|
continue;
|
|
}
|
|
var textChangeRange = null;
|
|
if (sourceFile.isOpen && isOpen) {
|
|
textChangeRange = hostCache.getChangeRange(filename, sourceFile.version, sourceFile.getScriptSnapshot());
|
|
}
|
|
sourceFile = documentRegistry.updateDocument(sourceFile, filename, compilationSettings, scriptSnapshot, version, isOpen, textChangeRange);
|
|
}
|
|
else {
|
|
sourceFile = documentRegistry.acquireDocument(filename, compilationSettings, scriptSnapshot, version, isOpen);
|
|
}
|
|
sourceFilesByName[filename] = sourceFile;
|
|
}
|
|
program = ts.createProgram(hostfilenames, compilationSettings, createCompilerHost());
|
|
typeInfoResolver = program.getTypeChecker(false);
|
|
fullTypeCheckChecker_doNotAccessDirectly = undefined;
|
|
}
|
|
function cleanupSemanticCache() {
|
|
if (program) {
|
|
typeInfoResolver = program.getTypeChecker(false);
|
|
fullTypeCheckChecker_doNotAccessDirectly = undefined;
|
|
}
|
|
}
|
|
function dispose() {
|
|
if (program) {
|
|
ts.forEach(program.getSourceFiles(), function (f) {
|
|
documentRegistry.releaseDocument(f.filename, program.getCompilerOptions());
|
|
});
|
|
}
|
|
}
|
|
function getSyntacticDiagnostics(filename) {
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
return program.getDiagnostics(getSourceFile(filename).getSourceFile());
|
|
}
|
|
function getSemanticDiagnostics(filename) {
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var compilerOptions = program.getCompilerOptions();
|
|
var checker = getFullTypeCheckChecker();
|
|
var targetSourceFile = getSourceFile(filename);
|
|
var allDiagnostics = checker.getDiagnostics(targetSourceFile);
|
|
if (compilerOptions.declaration) {
|
|
var savedWriter = writer;
|
|
writer = function (filename, data, writeByteOrderMark) {
|
|
};
|
|
allDiagnostics = allDiagnostics.concat(checker.emitFiles(targetSourceFile).errors);
|
|
writer = savedWriter;
|
|
}
|
|
return allDiagnostics;
|
|
}
|
|
function getCompilerOptionsDiagnostics() {
|
|
synchronizeHostData();
|
|
return program.getGlobalDiagnostics();
|
|
}
|
|
function getValidCompletionEntryDisplayName(displayName, target) {
|
|
if (displayName && displayName.length > 0) {
|
|
var firstCharCode = displayName.charCodeAt(0);
|
|
if (displayName && displayName.length >= 2 && firstCharCode === displayName.charCodeAt(displayName.length - 1) && (firstCharCode === 39 /* singleQuote */ || firstCharCode === 34 /* doubleQuote */)) {
|
|
displayName = displayName.substring(1, displayName.length - 1);
|
|
}
|
|
var isValid = ts.isIdentifierStart(displayName.charCodeAt(0), target);
|
|
for (var i = 1, n = displayName.length; isValid && i < n; i++) {
|
|
isValid = ts.isIdentifierPart(displayName.charCodeAt(i), target);
|
|
}
|
|
if (isValid) {
|
|
return displayName;
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function createCompletionEntry(symbol) {
|
|
var displayName = getValidCompletionEntryDisplayName(symbol.getName(), program.getCompilerOptions().target);
|
|
if (!displayName) {
|
|
return undefined;
|
|
}
|
|
var declarations = symbol.getDeclarations();
|
|
return {
|
|
name: displayName,
|
|
kind: getSymbolKind(symbol),
|
|
kindModifiers: declarations ? getNodeModifiers(declarations[0]) : ScriptElementKindModifier.none
|
|
};
|
|
}
|
|
function getCompletionsAtPosition(filename, position, isMemberCompletion) {
|
|
function getCompletionEntriesFromSymbols(symbols, session) {
|
|
ts.forEach(symbols, function (symbol) {
|
|
var entry = createCompletionEntry(symbol);
|
|
if (entry && !ts.lookUp(session.symbols, entry.name)) {
|
|
session.entries.push(entry);
|
|
session.symbols[entry.name] = symbol;
|
|
}
|
|
});
|
|
}
|
|
function isCompletionListBlocker(sourceUnit, position) {
|
|
if (position < 0 || position > TypeScript.fullWidth(sourceUnit)) {
|
|
return true;
|
|
}
|
|
return TypeScript.Syntax.isEntirelyInsideComment(sourceUnit, position) || TypeScript.Syntax.isEntirelyInStringOrRegularExpressionLiteral(sourceUnit, position) || isIdentifierDefinitionLocation(sourceUnit, position) || isRightOfIllegalDot(sourceUnit, position);
|
|
}
|
|
function getContainingObjectLiteralApplicableForCompletion(sourceUnit, position) {
|
|
var previousToken = getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
|
|
if (previousToken) {
|
|
var parent = previousToken.parent;
|
|
switch (previousToken.kind()) {
|
|
case 70 /* OpenBraceToken */:
|
|
case 79 /* CommaToken */:
|
|
if (parent && parent.kind() === 2 /* SeparatedList */) {
|
|
parent = parent.parent;
|
|
}
|
|
if (parent && parent.kind() === 216 /* ObjectLiteralExpression */) {
|
|
return parent;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function isIdentifierDefinitionLocation(sourceUnit, position) {
|
|
var positionedToken = getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
|
|
if (positionedToken) {
|
|
var containingNodeKind = TypeScript.Syntax.containingNode(positionedToken) && TypeScript.Syntax.containingNode(positionedToken).kind();
|
|
switch (positionedToken.kind()) {
|
|
case 79 /* CommaToken */:
|
|
return containingNodeKind === 228 /* ParameterList */ || containingNodeKind === 225 /* VariableDeclaration */ || containingNodeKind === 133 /* EnumDeclaration */;
|
|
case 72 /* OpenParenToken */:
|
|
return containingNodeKind === 228 /* ParameterList */ || containingNodeKind === 237 /* CatchClause */;
|
|
case 70 /* OpenBraceToken */:
|
|
return containingNodeKind === 133 /* EnumDeclaration */;
|
|
case 57 /* PublicKeyword */:
|
|
case 55 /* PrivateKeyword */:
|
|
case 58 /* StaticKeyword */:
|
|
case 77 /* DotDotDotToken */:
|
|
return containingNodeKind === 243 /* Parameter */;
|
|
case 44 /* ClassKeyword */:
|
|
case 65 /* ModuleKeyword */:
|
|
case 46 /* EnumKeyword */:
|
|
case 52 /* InterfaceKeyword */:
|
|
case 27 /* FunctionKeyword */:
|
|
case 40 /* VarKeyword */:
|
|
case 64 /* GetKeyword */:
|
|
case 68 /* SetKeyword */:
|
|
return true;
|
|
}
|
|
switch (positionedToken.text()) {
|
|
case "class":
|
|
case "interface":
|
|
case "enum":
|
|
case "module":
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function getNonIdentifierCompleteTokenOnLeft(sourceUnit, position) {
|
|
var positionedToken = TypeScript.Syntax.findCompleteTokenOnLeft(sourceUnit, position, true);
|
|
if (positionedToken && position === TypeScript.end(positionedToken) && positionedToken.kind() == 10 /* EndOfFileToken */) {
|
|
positionedToken = TypeScript.previousToken(positionedToken, true);
|
|
}
|
|
if (positionedToken && position === TypeScript.end(positionedToken) && positionedToken.kind() === 11 /* IdentifierName */) {
|
|
positionedToken = TypeScript.previousToken(positionedToken, true);
|
|
}
|
|
return positionedToken;
|
|
}
|
|
function isRightOfIllegalDot(sourceUnit, position) {
|
|
var positionedToken = getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
|
|
if (positionedToken) {
|
|
switch (positionedToken.kind()) {
|
|
case 76 /* DotToken */:
|
|
var leftOfDotPositionedToken = TypeScript.previousToken(positionedToken, true);
|
|
return leftOfDotPositionedToken && leftOfDotPositionedToken.kind() === 13 /* NumericLiteral */;
|
|
case 13 /* NumericLiteral */:
|
|
var text = positionedToken.text();
|
|
return text.charAt(text.length - 1) === ".";
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function isPunctuation(kind) {
|
|
return (ts.SyntaxKind.FirstPunctuation <= kind && kind <= ts.SyntaxKind.LastPunctuation);
|
|
}
|
|
function isVisibleWithinClassDeclaration(symbol, containingClass) {
|
|
var declaration = symbol.declarations && symbol.declarations[0];
|
|
if (declaration && (declaration.flags & 32 /* Private */)) {
|
|
var declarationClass = ts.getAncestor(declaration, 174 /* ClassDeclaration */);
|
|
return containingClass === declarationClass;
|
|
}
|
|
return true;
|
|
}
|
|
function filterContextualMembersList(contextualMemberSymbols, existingMembers) {
|
|
if (!existingMembers || existingMembers.length === 0) {
|
|
return contextualMemberSymbols;
|
|
}
|
|
var existingMemberNames = {};
|
|
ts.forEach(existingMembers, function (m) {
|
|
if (m.kind !== 134 /* PropertyAssignment */) {
|
|
return;
|
|
}
|
|
if (m.getStart() <= position && position <= m.getEnd()) {
|
|
return;
|
|
}
|
|
existingMemberNames[m.name.text] = true;
|
|
});
|
|
var filteredMembers = [];
|
|
ts.forEach(contextualMemberSymbols, function (s) {
|
|
if (!existingMemberNames[s.name]) {
|
|
filteredMembers.push(s);
|
|
}
|
|
});
|
|
return filteredMembers;
|
|
}
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getSourceFile(filename);
|
|
var sourceUnit = sourceFile.getSourceUnit();
|
|
if (isCompletionListBlocker(sourceFile.getSyntaxTree().sourceUnit(), position)) {
|
|
host.log("Returning an empty list because completion was blocked.");
|
|
return null;
|
|
}
|
|
var node = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position, true, true);
|
|
if (node && node.kind() === 11 /* IdentifierName */ && TypeScript.start(node) === TypeScript.end(node)) {
|
|
node = node.parent;
|
|
}
|
|
var isRightOfDot = false;
|
|
if (node && node.kind() === 213 /* MemberAccessExpression */ && TypeScript.end(node.expression) < position) {
|
|
isRightOfDot = true;
|
|
node = node.expression;
|
|
}
|
|
else if (node && node.kind() === 121 /* QualifiedName */ && TypeScript.end(node.left) < position) {
|
|
isRightOfDot = true;
|
|
node = node.left;
|
|
}
|
|
else if (node && node.parent && node.kind() === 11 /* IdentifierName */ && node.parent.kind() === 213 /* MemberAccessExpression */ && node.parent.name === node) {
|
|
isRightOfDot = true;
|
|
node = node.parent.expression;
|
|
}
|
|
else if (node && node.parent && node.kind() === 11 /* IdentifierName */ && node.parent.kind() === 121 /* QualifiedName */ && node.parent.right === node) {
|
|
isRightOfDot = true;
|
|
node = node.parent.left;
|
|
}
|
|
var mappedNode = getNodeAtPosition(sourceFile, TypeScript.end(node) - 1);
|
|
if (isPunctuation(mappedNode.kind)) {
|
|
mappedNode = mappedNode.parent;
|
|
}
|
|
ts.Debug.assert(mappedNode, "Could not map a Fidelity node to an AST node");
|
|
activeCompletionSession = {
|
|
filename: filename,
|
|
position: position,
|
|
entries: [],
|
|
symbols: {},
|
|
location: mappedNode,
|
|
typeChecker: typeInfoResolver
|
|
};
|
|
if (isRightOfDot) {
|
|
var symbols = [];
|
|
var containingClass = ts.getAncestor(mappedNode, 174 /* ClassDeclaration */);
|
|
isMemberCompletion = true;
|
|
if (mappedNode.kind === 59 /* Identifier */ || mappedNode.kind === 116 /* QualifiedName */ || mappedNode.kind === 135 /* PropertyAccess */) {
|
|
var symbol = typeInfoResolver.getSymbolInfo(mappedNode);
|
|
if (symbol && symbol.flags & ts.SymbolFlags.HasExports) {
|
|
ts.forEachValue(symbol.exports, function (symbol) {
|
|
if (isVisibleWithinClassDeclaration(symbol, containingClass)) {
|
|
symbols.push(symbol);
|
|
}
|
|
});
|
|
}
|
|
}
|
|
var type = typeInfoResolver.getTypeOfNode(mappedNode);
|
|
var apparentType = type && typeInfoResolver.getApparentType(type);
|
|
if (apparentType) {
|
|
ts.forEach(apparentType.getApparentProperties(), function (symbol) {
|
|
if (isVisibleWithinClassDeclaration(symbol, containingClass)) {
|
|
symbols.push(symbol);
|
|
}
|
|
});
|
|
}
|
|
getCompletionEntriesFromSymbols(symbols, activeCompletionSession);
|
|
}
|
|
else {
|
|
var containingObjectLiteral = getContainingObjectLiteralApplicableForCompletion(sourceFile.getSyntaxTree().sourceUnit(), position);
|
|
if (containingObjectLiteral) {
|
|
var objectLiteral = (mappedNode.kind === 133 /* ObjectLiteral */ ? mappedNode : ts.getAncestor(mappedNode, 133 /* ObjectLiteral */));
|
|
ts.Debug.assert(objectLiteral);
|
|
isMemberCompletion = true;
|
|
var contextualType = typeInfoResolver.getContextualType(objectLiteral);
|
|
if (!contextualType) {
|
|
return undefined;
|
|
}
|
|
var contextualTypeMembers = typeInfoResolver.getPropertiesOfType(contextualType);
|
|
if (contextualTypeMembers && contextualTypeMembers.length > 0) {
|
|
var filteredMembers = filterContextualMembersList(contextualTypeMembers, objectLiteral.properties);
|
|
getCompletionEntriesFromSymbols(filteredMembers, activeCompletionSession);
|
|
}
|
|
}
|
|
else {
|
|
isMemberCompletion = false;
|
|
var symbolMeanings = ts.SymbolFlags.Type | ts.SymbolFlags.Value | ts.SymbolFlags.Namespace;
|
|
var symbols = typeInfoResolver.getSymbolsInScope(mappedNode, symbolMeanings);
|
|
getCompletionEntriesFromSymbols(symbols, activeCompletionSession);
|
|
}
|
|
}
|
|
if (!isMemberCompletion) {
|
|
Array.prototype.push.apply(activeCompletionSession.entries, keywordCompletions);
|
|
}
|
|
return {
|
|
isMemberCompletion: isMemberCompletion,
|
|
entries: activeCompletionSession.entries
|
|
};
|
|
}
|
|
function getCompletionEntryDetails(filename, position, entryName) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var session = activeCompletionSession;
|
|
if (!session || session.filename !== filename || session.position !== position) {
|
|
return undefined;
|
|
}
|
|
var symbol = ts.lookUp(activeCompletionSession.symbols, entryName);
|
|
if (symbol) {
|
|
var type = session.typeChecker.getTypeOfSymbol(symbol);
|
|
ts.Debug.assert(type, "Could not find type for symbol");
|
|
var completionEntry = createCompletionEntry(symbol);
|
|
return {
|
|
name: entryName,
|
|
kind: completionEntry.kind,
|
|
kindModifiers: completionEntry.kindModifiers,
|
|
type: session.typeChecker.typeToString(type, session.location),
|
|
fullSymbolName: typeInfoResolver.symbolToString(symbol, session.location),
|
|
docComment: ""
|
|
};
|
|
}
|
|
else {
|
|
return {
|
|
name: entryName,
|
|
kind: ScriptElementKind.keyword,
|
|
kindModifiers: ScriptElementKindModifier.none,
|
|
type: undefined,
|
|
fullSymbolName: entryName,
|
|
docComment: undefined
|
|
};
|
|
}
|
|
}
|
|
function getNodeAtPosition(sourceFile, position) {
|
|
var current = sourceFile;
|
|
outer: while (true) {
|
|
for (var i = 0, n = current.getChildCount(); i < n; i++) {
|
|
var child = current.getChildAt(i);
|
|
if (child.getStart() <= position && position < child.getEnd()) {
|
|
current = child;
|
|
continue outer;
|
|
}
|
|
}
|
|
return current;
|
|
}
|
|
}
|
|
function getTokenAtPosition(sourceFile, position) {
|
|
var current = sourceFile;
|
|
outer: while (true) {
|
|
for (var i = 0, n = current.getChildCount(); i < n; i++) {
|
|
var child = current.getChildAt(i);
|
|
if (child.getFullStart() <= position && position < child.getEnd()) {
|
|
current = child;
|
|
continue outer;
|
|
}
|
|
}
|
|
return current;
|
|
}
|
|
}
|
|
function getContainerNode(node) {
|
|
while (true) {
|
|
node = node.parent;
|
|
if (!node) {
|
|
return node;
|
|
}
|
|
switch (node.kind) {
|
|
case 182 /* SourceFile */:
|
|
case 120 /* Method */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 174 /* ClassDeclaration */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
case 177 /* ModuleDeclaration */:
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
function getSymbolKind(symbol) {
|
|
var flags = typeInfoResolver.getRootSymbol(symbol).getFlags();
|
|
if (flags & ts.SymbolFlags.Module)
|
|
return ScriptElementKind.moduleElement;
|
|
if (flags & 16 /* Class */)
|
|
return ScriptElementKind.classElement;
|
|
if (flags & 32 /* Interface */)
|
|
return ScriptElementKind.interfaceElement;
|
|
if (flags & 64 /* Enum */)
|
|
return ScriptElementKind.enumElement;
|
|
if (flags & 1 /* Variable */)
|
|
return ScriptElementKind.variableElement;
|
|
if (flags & 8 /* Function */)
|
|
return ScriptElementKind.functionElement;
|
|
if (flags & 8192 /* GetAccessor */)
|
|
return ScriptElementKind.memberGetAccessorElement;
|
|
if (flags & 16384 /* SetAccessor */)
|
|
return ScriptElementKind.memberSetAccessorElement;
|
|
if (flags & 2048 /* Method */)
|
|
return ScriptElementKind.memberFunctionElement;
|
|
if (flags & 2 /* Property */)
|
|
return ScriptElementKind.memberVariableElement;
|
|
if (flags & 131072 /* IndexSignature */)
|
|
return ScriptElementKind.indexSignatureElement;
|
|
if (flags & 65536 /* ConstructSignature */)
|
|
return ScriptElementKind.constructSignatureElement;
|
|
if (flags & 32768 /* CallSignature */)
|
|
return ScriptElementKind.callSignatureElement;
|
|
if (flags & 4096 /* Constructor */)
|
|
return ScriptElementKind.constructorImplementationElement;
|
|
if (flags & 262144 /* TypeParameter */)
|
|
return ScriptElementKind.typeParameterElement;
|
|
if (flags & 4 /* EnumMember */)
|
|
return ScriptElementKind.variableElement;
|
|
return ScriptElementKind.unknown;
|
|
}
|
|
function getTypeKind(type) {
|
|
var flags = type.getFlags();
|
|
if (flags & 128 /* Enum */)
|
|
return ScriptElementKind.enumElement;
|
|
if (flags & 1024 /* Class */)
|
|
return ScriptElementKind.classElement;
|
|
if (flags & 2048 /* Interface */)
|
|
return ScriptElementKind.interfaceElement;
|
|
if (flags & 512 /* TypeParameter */)
|
|
return ScriptElementKind.typeParameterElement;
|
|
if (flags & ts.TypeFlags.Intrinsic)
|
|
return ScriptElementKind.primitiveType;
|
|
if (flags & 256 /* StringLiteral */)
|
|
return ScriptElementKind.primitiveType;
|
|
return ScriptElementKind.unknown;
|
|
}
|
|
function getNodeKind(node) {
|
|
switch (node.kind) {
|
|
case 177 /* ModuleDeclaration */:
|
|
return ScriptElementKind.moduleElement;
|
|
case 174 /* ClassDeclaration */:
|
|
return ScriptElementKind.classElement;
|
|
case 175 /* InterfaceDeclaration */:
|
|
return ScriptElementKind.interfaceElement;
|
|
case 176 /* EnumDeclaration */:
|
|
return ScriptElementKind.enumElement;
|
|
case 171 /* VariableDeclaration */:
|
|
return ScriptElementKind.variableElement;
|
|
case 172 /* FunctionDeclaration */:
|
|
return ScriptElementKind.functionElement;
|
|
case 122 /* GetAccessor */:
|
|
return ScriptElementKind.memberGetAccessorElement;
|
|
case 123 /* SetAccessor */:
|
|
return ScriptElementKind.memberSetAccessorElement;
|
|
case 120 /* Method */:
|
|
return ScriptElementKind.memberFunctionElement;
|
|
case 119 /* Property */:
|
|
return ScriptElementKind.memberVariableElement;
|
|
case 126 /* IndexSignature */:
|
|
return ScriptElementKind.indexSignatureElement;
|
|
case 125 /* ConstructSignature */:
|
|
return ScriptElementKind.constructSignatureElement;
|
|
case 124 /* CallSignature */:
|
|
return ScriptElementKind.callSignatureElement;
|
|
case 121 /* Constructor */:
|
|
return ScriptElementKind.constructorImplementationElement;
|
|
case 117 /* TypeParameter */:
|
|
return ScriptElementKind.typeParameterElement;
|
|
case 181 /* EnumMember */:
|
|
return ScriptElementKind.variableElement;
|
|
case 118 /* Parameter */:
|
|
return (node.flags & ts.NodeFlags.AccessibilityModifier) ? ScriptElementKind.memberVariableElement : ScriptElementKind.parameterElement;
|
|
return ScriptElementKind.unknown;
|
|
}
|
|
}
|
|
function getNodeModifiers(node) {
|
|
var flags = node.flags;
|
|
var result = [];
|
|
if (flags & 32 /* Private */)
|
|
result.push(ScriptElementKindModifier.privateMemberModifier);
|
|
if (flags & 16 /* Public */)
|
|
result.push(ScriptElementKindModifier.publicMemberModifier);
|
|
if (flags & 128 /* Static */)
|
|
result.push(ScriptElementKindModifier.staticModifier);
|
|
if (flags & 1 /* Export */)
|
|
result.push(ScriptElementKindModifier.exportedModifier);
|
|
if (ts.isInAmbientContext(node))
|
|
result.push(ScriptElementKindModifier.ambientModifier);
|
|
return result.length > 0 ? result.join(',') : ScriptElementKindModifier.none;
|
|
}
|
|
function getTypeAtPosition(fileName, position) {
|
|
synchronizeHostData();
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var sourceFile = getSourceFile(fileName);
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
var symbol = typeInfoResolver.getSymbolInfo(node);
|
|
var type = symbol && typeInfoResolver.getTypeOfSymbol(symbol);
|
|
if (type) {
|
|
return new TypeInfo(new TypeScript.MemberNameString(typeInfoResolver.typeToString(type)), "", typeInfoResolver.symbolToString(symbol, getContainerNode(node)), getSymbolKind(symbol), TypeScript.TextSpan.fromBounds(node.pos, node.end));
|
|
}
|
|
return undefined;
|
|
}
|
|
function getDefinitionAtPosition(filename, position) {
|
|
function getDefinitionInfo(node, symbolKind, symbolName, containerName) {
|
|
return new DefinitionInfo(node.getSourceFile().filename, TypeScript.TextSpan.fromBounds(node.getStart(), node.getEnd()), symbolKind, symbolName, undefined, containerName);
|
|
}
|
|
function tryAddSignature(signatureDeclarations, selectConstructors, symbolKind, symbolName, containerName, result) {
|
|
var declarations = [];
|
|
var definition;
|
|
ts.forEach(signatureDeclarations, function (d) {
|
|
if ((selectConstructors && d.kind === 121 /* Constructor */) || (!selectConstructors && (d.kind === 172 /* FunctionDeclaration */ || d.kind === 120 /* Method */))) {
|
|
declarations.push(d);
|
|
if (d.body)
|
|
definition = d;
|
|
}
|
|
});
|
|
if (definition) {
|
|
result.push(getDefinitionInfo(definition, symbolKind, symbolName, containerName));
|
|
return true;
|
|
}
|
|
else if (declarations.length) {
|
|
result.push(getDefinitionInfo(declarations[declarations.length - 1], symbolKind, symbolName, containerName));
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
function tryAddConstructSignature(symbol, location, symbolKind, symbolName, containerName, result) {
|
|
if (isNewExpressionTarget(location) || location.kind === 107 /* ConstructorKeyword */) {
|
|
if (symbol.flags & 16 /* Class */) {
|
|
var classDeclaration = symbol.getDeclarations()[0];
|
|
ts.Debug.assert(classDeclaration && classDeclaration.kind === 174 /* ClassDeclaration */);
|
|
return tryAddSignature(classDeclaration.members, true, symbolKind, symbolName, containerName, result);
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function tryAddCallSignature(symbol, location, symbolKind, symbolName, containerName, result) {
|
|
if (isCallExpressionTarget(location) || isNewExpressionTarget(location) || isNameOfFunctionDeclaration(location)) {
|
|
return tryAddSignature(symbol.declarations, false, symbolKind, symbolName, containerName, result);
|
|
}
|
|
return false;
|
|
}
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getSourceFile(filename);
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
if (isJumpStatementTarget(node)) {
|
|
var labelName = node.text;
|
|
var label = getTargetLabel(node.parent, node.text);
|
|
return label ? [getDefinitionInfo(label, ScriptElementKind.label, labelName, undefined)] : undefined;
|
|
}
|
|
var comment = ts.forEach(sourceFile.referencedFiles, function (r) { return (r.pos <= position && position < r.end) ? r : undefined; });
|
|
if (comment) {
|
|
var targetFilename = ts.normalizePath(ts.combinePaths(ts.getDirectoryPath(filename), comment.filename));
|
|
if (program.getSourceFile(targetFilename)) {
|
|
return [new DefinitionInfo(targetFilename, TypeScript.TextSpan.fromBounds(0, 0), ScriptElementKind.scriptElement, comment.filename, undefined, undefined)];
|
|
}
|
|
return undefined;
|
|
}
|
|
var symbol = typeInfoResolver.getSymbolInfo(node);
|
|
if (!symbol || !(symbol.getDeclarations())) {
|
|
return undefined;
|
|
}
|
|
var result = [];
|
|
var declarations = symbol.getDeclarations();
|
|
var symbolName = typeInfoResolver.symbolToString(symbol, node);
|
|
var symbolKind = getSymbolKind(symbol);
|
|
var containerSymbol = symbol.parent;
|
|
var containerName = containerSymbol ? typeInfoResolver.symbolToString(containerSymbol, node) : "";
|
|
var containerKind = containerSymbol ? getSymbolKind(symbol) : "";
|
|
if (!tryAddConstructSignature(symbol, node, symbolKind, symbolName, containerName, result) && !tryAddCallSignature(symbol, node, symbolKind, symbolName, containerName, result)) {
|
|
ts.forEach(declarations, function (declaration) {
|
|
result.push(getDefinitionInfo(declaration, symbolKind, symbolName, containerName));
|
|
});
|
|
}
|
|
return result;
|
|
}
|
|
function getOccurrencesAtPosition(filename, position) {
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getSourceFile(filename);
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
if (node.kind === 59 /* Identifier */ || node.kind === 87 /* ThisKeyword */ || node.kind === 85 /* SuperKeyword */ || isLiteralNameOfPropertyDeclarationOrIndexAccess(node) || isNameOfExternalModuleImportOrDeclaration(node)) {
|
|
return getReferencesForNode(node, [sourceFile]);
|
|
}
|
|
switch (node.kind) {
|
|
case 78 /* IfKeyword */:
|
|
case 70 /* ElseKeyword */:
|
|
if (hasKind(node.parent, 152 /* IfStatement */)) {
|
|
return getIfElseOccurrences(node.parent);
|
|
}
|
|
break;
|
|
case 84 /* ReturnKeyword */:
|
|
if (hasKind(node.parent, 159 /* ReturnStatement */)) {
|
|
return getReturnOccurrences(node.parent);
|
|
}
|
|
break;
|
|
case 90 /* TryKeyword */:
|
|
case 62 /* CatchKeyword */:
|
|
case 75 /* FinallyKeyword */:
|
|
if (hasKind(parent(parent(node)), 166 /* TryStatement */)) {
|
|
return getTryCatchFinallyOccurrences(node.parent.parent);
|
|
}
|
|
break;
|
|
case 86 /* SwitchKeyword */:
|
|
if (hasKind(node.parent, 161 /* SwitchStatement */)) {
|
|
return getSwitchCaseDefaultOccurrences(node.parent);
|
|
}
|
|
break;
|
|
case 61 /* CaseKeyword */:
|
|
case 67 /* DefaultKeyword */:
|
|
if (hasKind(parent(parent(node)), 161 /* SwitchStatement */)) {
|
|
return getSwitchCaseDefaultOccurrences(node.parent.parent);
|
|
}
|
|
break;
|
|
case 60 /* BreakKeyword */:
|
|
case 65 /* ContinueKeyword */:
|
|
if (hasKind(node.parent, 158 /* BreakStatement */) || hasKind(node.parent, 157 /* ContinueStatement */)) {
|
|
return getBreakOrContinueStatementOccurences(node.parent);
|
|
}
|
|
break;
|
|
case 76 /* ForKeyword */:
|
|
if (hasKind(node.parent, 155 /* ForStatement */) || hasKind(node.parent, 156 /* ForInStatement */)) {
|
|
return getLoopBreakContinueOccurrences(node.parent);
|
|
}
|
|
break;
|
|
case 94 /* WhileKeyword */:
|
|
case 69 /* DoKeyword */:
|
|
if (hasKind(node.parent, 154 /* WhileStatement */) || hasKind(node.parent, 153 /* DoStatement */)) {
|
|
return getLoopBreakContinueOccurrences(node.parent);
|
|
}
|
|
break;
|
|
case 107 /* ConstructorKeyword */:
|
|
if (hasKind(node.parent, 121 /* Constructor */)) {
|
|
return getConstructorOccurrences(node.parent);
|
|
}
|
|
break;
|
|
}
|
|
return undefined;
|
|
function getIfElseOccurrences(ifStatement) {
|
|
var keywords = [];
|
|
while (hasKind(ifStatement.parent, 152 /* IfStatement */) && ifStatement.parent.elseStatement === ifStatement) {
|
|
ifStatement = ifStatement.parent;
|
|
}
|
|
while (ifStatement) {
|
|
var children = ifStatement.getChildren();
|
|
pushKeywordIf(keywords, children[0], 78 /* IfKeyword */);
|
|
for (var i = children.length - 1; i >= 0; i--) {
|
|
if (pushKeywordIf(keywords, children[i], 70 /* ElseKeyword */)) {
|
|
break;
|
|
}
|
|
}
|
|
if (!hasKind(ifStatement.elseStatement, 152 /* IfStatement */)) {
|
|
break;
|
|
}
|
|
ifStatement = ifStatement.elseStatement;
|
|
}
|
|
var result = [];
|
|
for (var i = 0; i < keywords.length; i++) {
|
|
if (keywords[i].kind === 70 /* ElseKeyword */ && i < keywords.length - 1) {
|
|
var elseKeyword = keywords[i];
|
|
var ifKeyword = keywords[i + 1];
|
|
var shouldHighlightNextKeyword = true;
|
|
for (var j = ifKeyword.getStart() - 1; j >= elseKeyword.end; j--) {
|
|
if (!ts.isWhiteSpace(sourceFile.text.charCodeAt(j))) {
|
|
shouldHighlightNextKeyword = false;
|
|
break;
|
|
}
|
|
}
|
|
if (shouldHighlightNextKeyword) {
|
|
result.push(new ReferenceEntry(filename, TypeScript.TextSpan.fromBounds(elseKeyword.getStart(), ifKeyword.end), false));
|
|
i++;
|
|
continue;
|
|
}
|
|
}
|
|
result.push(getReferenceEntryFromNode(keywords[i]));
|
|
}
|
|
return result;
|
|
}
|
|
function getReturnOccurrences(returnStatement) {
|
|
var func = ts.getContainingFunction(returnStatement);
|
|
if (!(func && hasKind(func.body, 173 /* FunctionBlock */))) {
|
|
return undefined;
|
|
}
|
|
var keywords = [];
|
|
ts.forEachReturnStatement(func.body, function (returnStatement) {
|
|
pushKeywordIf(keywords, returnStatement.getFirstToken(), 84 /* ReturnKeyword */);
|
|
});
|
|
return ts.map(keywords, getReferenceEntryFromNode);
|
|
}
|
|
function getTryCatchFinallyOccurrences(tryStatement) {
|
|
var keywords = [];
|
|
pushKeywordIf(keywords, tryStatement.getFirstToken(), 90 /* TryKeyword */);
|
|
if (tryStatement.catchBlock) {
|
|
pushKeywordIf(keywords, tryStatement.catchBlock.getFirstToken(), 62 /* CatchKeyword */);
|
|
}
|
|
if (tryStatement.finallyBlock) {
|
|
pushKeywordIf(keywords, tryStatement.finallyBlock.getFirstToken(), 75 /* FinallyKeyword */);
|
|
}
|
|
return ts.map(keywords, getReferenceEntryFromNode);
|
|
}
|
|
function getLoopBreakContinueOccurrences(loopNode) {
|
|
var keywords = [];
|
|
if (pushKeywordIf(keywords, loopNode.getFirstToken(), 76 /* ForKeyword */, 94 /* WhileKeyword */, 69 /* DoKeyword */)) {
|
|
if (loopNode.kind === 153 /* DoStatement */) {
|
|
var loopTokens = loopNode.getChildren();
|
|
for (var i = loopTokens.length - 1; i >= 0; i--) {
|
|
if (pushKeywordIf(keywords, loopTokens[i], 94 /* WhileKeyword */)) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
var breaksAndContinues = aggregateAllBreakAndContinueStatements(loopNode.statement);
|
|
ts.forEach(breaksAndContinues, function (statement) {
|
|
if (ownsBreakOrContinueStatement(loopNode, statement)) {
|
|
pushKeywordIf(keywords, statement.getFirstToken(), 60 /* BreakKeyword */, 65 /* ContinueKeyword */);
|
|
}
|
|
});
|
|
return ts.map(keywords, getReferenceEntryFromNode);
|
|
}
|
|
function getSwitchCaseDefaultOccurrences(switchStatement) {
|
|
var keywords = [];
|
|
pushKeywordIf(keywords, switchStatement.getFirstToken(), 86 /* SwitchKeyword */);
|
|
var breakSearchType = BreakContinueSearchType.All;
|
|
ts.forEach(switchStatement.clauses, function (clause) {
|
|
pushKeywordIf(keywords, clause.getFirstToken(), 61 /* CaseKeyword */, 67 /* DefaultKeyword */);
|
|
var breaksAndContinues = aggregateAllBreakAndContinueStatements(clause);
|
|
ts.forEach(breaksAndContinues, function (statement) {
|
|
if (ownsBreakOrContinueStatement(switchStatement, statement)) {
|
|
pushKeywordIf(keywords, statement.getFirstToken(), 60 /* BreakKeyword */);
|
|
}
|
|
});
|
|
});
|
|
return ts.map(keywords, getReferenceEntryFromNode);
|
|
}
|
|
function getBreakOrContinueStatementOccurences(breakOrContinueStatement) {
|
|
var owner = getBreakOrContinueOwner(breakOrContinueStatement);
|
|
if (owner) {
|
|
switch (owner.kind) {
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 153 /* DoStatement */:
|
|
case 154 /* WhileStatement */:
|
|
return getLoopBreakContinueOccurrences(owner);
|
|
case 161 /* SwitchStatement */:
|
|
return getSwitchCaseDefaultOccurrences(owner);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function aggregateAllBreakAndContinueStatements(node) {
|
|
var statementAccumulator = [];
|
|
aggregate(node);
|
|
return statementAccumulator;
|
|
function aggregate(node) {
|
|
if (node.kind === 158 /* BreakStatement */ || node.kind === 157 /* ContinueStatement */) {
|
|
statementAccumulator.push(node);
|
|
}
|
|
else if (!ts.isAnyFunction(node)) {
|
|
ts.forEachChild(node, aggregate);
|
|
}
|
|
}
|
|
;
|
|
}
|
|
function ownsBreakOrContinueStatement(owner, statement) {
|
|
var actualOwner = getBreakOrContinueOwner(statement);
|
|
return actualOwner && actualOwner === owner;
|
|
}
|
|
function getBreakOrContinueOwner(statement) {
|
|
for (var node = statement.parent; node; node = node.parent) {
|
|
switch (node.kind) {
|
|
case 161 /* SwitchStatement */:
|
|
if (statement.kind === 157 /* ContinueStatement */) {
|
|
continue;
|
|
}
|
|
case 155 /* ForStatement */:
|
|
case 156 /* ForInStatement */:
|
|
case 154 /* WhileStatement */:
|
|
case 153 /* DoStatement */:
|
|
if (!statement.label || isLabeledBy(node, statement.label.text)) {
|
|
return node;
|
|
}
|
|
break;
|
|
default:
|
|
if (ts.isAnyFunction(node)) {
|
|
return undefined;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getConstructorOccurrences(constructorDeclaration) {
|
|
var declarations = constructorDeclaration.symbol.getDeclarations();
|
|
var keywords = [];
|
|
ts.forEach(declarations, function (declaration) {
|
|
ts.forEach(declaration.getChildren(), function (token) {
|
|
return pushKeywordIf(keywords, token, 107 /* ConstructorKeyword */);
|
|
});
|
|
});
|
|
return ts.map(keywords, getReferenceEntryFromNode);
|
|
}
|
|
function hasKind(node, kind) {
|
|
return node !== undefined && node.kind === kind;
|
|
}
|
|
function parent(node) {
|
|
return node && node.parent;
|
|
}
|
|
function pushKeywordIf(keywordList, token) {
|
|
var expected = [];
|
|
for (var _i = 2; _i < arguments.length; _i++) {
|
|
expected[_i - 2] = arguments[_i];
|
|
}
|
|
if (token && ts.contains(expected, token.kind)) {
|
|
keywordList.push(token);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
function getReferencesAtPosition(filename, position) {
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getSourceFile(filename);
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node) {
|
|
return undefined;
|
|
}
|
|
if (node.kind !== 59 /* Identifier */ && !isLiteralNameOfPropertyDeclarationOrIndexAccess(node) && !isNameOfExternalModuleImportOrDeclaration(node)) {
|
|
return undefined;
|
|
}
|
|
return getReferencesForNode(node, program.getSourceFiles());
|
|
}
|
|
function getReferencesForNode(node, sourceFiles) {
|
|
if (isLabelName(node)) {
|
|
if (isJumpStatementTarget(node)) {
|
|
var labelDefinition = getTargetLabel(node.parent, node.text);
|
|
return labelDefinition ? getLabelReferencesInNode(labelDefinition.parent, labelDefinition) : [getReferenceEntryFromNode(node)];
|
|
}
|
|
else {
|
|
return getLabelReferencesInNode(node.parent, node);
|
|
}
|
|
}
|
|
if (node.kind === 87 /* ThisKeyword */) {
|
|
return getReferencesForThisKeyword(node, sourceFiles);
|
|
}
|
|
if (node.kind === 85 /* SuperKeyword */) {
|
|
return getReferencesForSuperKeyword(node);
|
|
}
|
|
var symbol = typeInfoResolver.getSymbolInfo(node);
|
|
if (!symbol) {
|
|
return [getReferenceEntryFromNode(node)];
|
|
}
|
|
if (!symbol.getDeclarations()) {
|
|
return undefined;
|
|
}
|
|
var result;
|
|
var searchMeaning = getIntersectingMeaningFromDeclarations(getMeaningFromLocation(node), symbol.getDeclarations());
|
|
var symbolName = getNormalizedSymbolName(symbol);
|
|
var scope = getSymbolScope(symbol);
|
|
if (scope) {
|
|
result = [];
|
|
getReferencesInNode(scope, symbol, symbolName, node, searchMeaning, result);
|
|
}
|
|
else {
|
|
ts.forEach(sourceFiles, function (sourceFile) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
if (ts.lookUp(sourceFile.identifiers, symbolName)) {
|
|
result = result || [];
|
|
getReferencesInNode(sourceFile, symbol, symbolName, node, searchMeaning, result);
|
|
}
|
|
});
|
|
}
|
|
return result;
|
|
function getNormalizedSymbolName(symbol) {
|
|
var functionExpression = ts.getDeclarationOfKind(symbol, 141 /* FunctionExpression */);
|
|
if (functionExpression && functionExpression.name) {
|
|
var name = functionExpression.name.text;
|
|
}
|
|
else {
|
|
var name = symbol.name;
|
|
}
|
|
var length = name.length;
|
|
if (length >= 2 && name.charCodeAt(0) === 34 /* doubleQuote */ && name.charCodeAt(length - 1) === 34 /* doubleQuote */) {
|
|
return name.substring(1, length - 1);
|
|
}
|
|
;
|
|
return name;
|
|
}
|
|
function getSymbolScope(symbol) {
|
|
if (symbol.getFlags() && (2 /* Property */ | 2048 /* Method */)) {
|
|
var privateDeclaration = ts.forEach(symbol.getDeclarations(), function (d) { return (d.flags & 32 /* Private */) ? d : undefined; });
|
|
if (privateDeclaration) {
|
|
return privateDeclaration.parent;
|
|
}
|
|
}
|
|
if (symbol.parent) {
|
|
return undefined;
|
|
}
|
|
var scope = undefined;
|
|
var declarations = symbol.getDeclarations();
|
|
for (var i = 0, n = declarations.length; i < n; i++) {
|
|
var container = getContainerNode(declarations[i]);
|
|
if (scope && scope !== container) {
|
|
return undefined;
|
|
}
|
|
if (container.kind === 182 /* SourceFile */ && !ts.isExternalModule(container)) {
|
|
return undefined;
|
|
}
|
|
scope = container;
|
|
}
|
|
return scope;
|
|
}
|
|
function getPossibleSymbolReferencePositions(sourceFile, symbolName, start, end) {
|
|
var positions = [];
|
|
if (!symbolName || !symbolName.length) {
|
|
return positions;
|
|
}
|
|
var text = sourceFile.text;
|
|
var sourceLength = text.length;
|
|
var symbolNameLength = symbolName.length;
|
|
var position = text.indexOf(symbolName, start);
|
|
while (position >= 0) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
if (position > end)
|
|
break;
|
|
var endPosition = position + symbolNameLength;
|
|
if ((position === 0 || !ts.isIdentifierPart(text.charCodeAt(position - 1), 1 /* ES5 */)) && (endPosition === sourceLength || !ts.isIdentifierPart(text.charCodeAt(endPosition), 1 /* ES5 */))) {
|
|
positions.push(position);
|
|
}
|
|
position = text.indexOf(symbolName, position + symbolNameLength + 1);
|
|
}
|
|
return positions;
|
|
}
|
|
function getLabelReferencesInNode(container, targetLabel) {
|
|
var result = [];
|
|
var sourceFile = container.getSourceFile();
|
|
var labelName = targetLabel.text;
|
|
var possiblePositions = getPossibleSymbolReferencePositions(sourceFile, labelName, container.getStart(), container.getEnd());
|
|
ts.forEach(possiblePositions, function (position) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node || node.getWidth() !== labelName.length) {
|
|
return;
|
|
}
|
|
if (node === targetLabel || (isJumpStatementTarget(node) && getTargetLabel(node, labelName) === targetLabel)) {
|
|
result.push(getReferenceEntryFromNode(node));
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
function isValidReferencePosition(node, searchSymbolName) {
|
|
if (node) {
|
|
switch (node.kind) {
|
|
case 59 /* Identifier */:
|
|
return node.getWidth() === searchSymbolName.length;
|
|
case 7 /* StringLiteral */:
|
|
if (isLiteralNameOfPropertyDeclarationOrIndexAccess(node) || isNameOfExternalModuleImportOrDeclaration(node)) {
|
|
return node.getWidth() === searchSymbolName.length + 2;
|
|
}
|
|
break;
|
|
case 6 /* NumericLiteral */:
|
|
if (isLiteralNameOfPropertyDeclarationOrIndexAccess(node)) {
|
|
return node.getWidth() === searchSymbolName.length;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function getReferencesInNode(container, searchSymbol, searchText, searchLocation, searchMeaning, result) {
|
|
var sourceFile = container.getSourceFile();
|
|
var possiblePositions = getPossibleSymbolReferencePositions(sourceFile, searchText, container.getStart(), container.getEnd());
|
|
if (possiblePositions.length) {
|
|
var searchSymbols = populateSearchSymbolSet(searchSymbol, searchLocation);
|
|
ts.forEach(possiblePositions, function (position) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var referenceLocation = getNodeAtPosition(sourceFile, position);
|
|
if (!isValidReferencePosition(referenceLocation, searchText)) {
|
|
return;
|
|
}
|
|
if (!(getMeaningFromLocation(referenceLocation) & searchMeaning)) {
|
|
return;
|
|
}
|
|
var referenceSymbol = typeInfoResolver.getSymbolInfo(referenceLocation);
|
|
if (!referenceSymbol || !(referenceSymbol.getDeclarations())) {
|
|
return;
|
|
}
|
|
if (isRelatableToSearchSet(searchSymbols, referenceSymbol, referenceLocation)) {
|
|
result.push(getReferenceEntryFromNode(referenceLocation));
|
|
}
|
|
});
|
|
}
|
|
}
|
|
function getReferencesForSuperKeyword(superKeyword) {
|
|
var searchSpaceNode = ts.getSuperContainer(superKeyword);
|
|
if (!searchSpaceNode) {
|
|
return undefined;
|
|
}
|
|
var staticFlag = 128 /* Static */;
|
|
switch (searchSpaceNode.kind) {
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
staticFlag &= searchSpaceNode.flags;
|
|
searchSpaceNode = searchSpaceNode.parent;
|
|
break;
|
|
default:
|
|
return undefined;
|
|
}
|
|
var result = [];
|
|
var sourceFile = searchSpaceNode.getSourceFile();
|
|
var possiblePositions = getPossibleSymbolReferencePositions(sourceFile, "super", searchSpaceNode.getStart(), searchSpaceNode.getEnd());
|
|
ts.forEach(possiblePositions, function (position) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node || node.kind !== 85 /* SuperKeyword */) {
|
|
return;
|
|
}
|
|
var container = ts.getSuperContainer(node);
|
|
if (container && (128 /* Static */ & container.flags) === staticFlag && container.parent.symbol === searchSpaceNode.symbol) {
|
|
result.push(getReferenceEntryFromNode(node));
|
|
}
|
|
});
|
|
return result;
|
|
}
|
|
function getReferencesForThisKeyword(thisOrSuperKeyword, sourceFiles) {
|
|
var searchSpaceNode = ts.getThisContainer(thisOrSuperKeyword, false);
|
|
var staticFlag = 128 /* Static */;
|
|
switch (searchSpaceNode.kind) {
|
|
case 119 /* Property */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
staticFlag &= searchSpaceNode.flags;
|
|
searchSpaceNode = searchSpaceNode.parent;
|
|
break;
|
|
case 182 /* SourceFile */:
|
|
if (ts.isExternalModule(searchSpaceNode)) {
|
|
return undefined;
|
|
}
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
break;
|
|
default:
|
|
return undefined;
|
|
}
|
|
var result = [];
|
|
if (searchSpaceNode.kind === 182 /* SourceFile */) {
|
|
ts.forEach(sourceFiles, function (sourceFile) {
|
|
var possiblePositions = getPossibleSymbolReferencePositions(sourceFile, "this", sourceFile.getStart(), sourceFile.getEnd());
|
|
getThisReferencesInFile(sourceFile, sourceFile, possiblePositions, result);
|
|
});
|
|
}
|
|
else {
|
|
var sourceFile = searchSpaceNode.getSourceFile();
|
|
var possiblePositions = getPossibleSymbolReferencePositions(sourceFile, "this", searchSpaceNode.getStart(), searchSpaceNode.getEnd());
|
|
getThisReferencesInFile(sourceFile, searchSpaceNode, possiblePositions, result);
|
|
}
|
|
return result;
|
|
function getThisReferencesInFile(sourceFile, searchSpaceNode, possiblePositions, result) {
|
|
ts.forEach(possiblePositions, function (position) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (!node || node.kind !== 87 /* ThisKeyword */) {
|
|
return;
|
|
}
|
|
var container = ts.getThisContainer(node, false);
|
|
switch (searchSpaceNode.kind) {
|
|
case 141 /* FunctionExpression */:
|
|
case 172 /* FunctionDeclaration */:
|
|
if (searchSpaceNode.symbol === container.symbol) {
|
|
result.push(getReferenceEntryFromNode(node));
|
|
}
|
|
break;
|
|
case 174 /* ClassDeclaration */:
|
|
if (container.parent && searchSpaceNode.symbol === container.parent.symbol && (container.flags & 128 /* Static */) === staticFlag) {
|
|
result.push(getReferenceEntryFromNode(node));
|
|
}
|
|
break;
|
|
case 182 /* SourceFile */:
|
|
if (container.kind === 182 /* SourceFile */ && !ts.isExternalModule(container)) {
|
|
result.push(getReferenceEntryFromNode(node));
|
|
}
|
|
break;
|
|
}
|
|
});
|
|
}
|
|
}
|
|
function populateSearchSymbolSet(symbol, location) {
|
|
var result = [symbol];
|
|
var rootSymbol = typeInfoResolver.getRootSymbol(symbol);
|
|
if (rootSymbol && rootSymbol !== symbol) {
|
|
result.push(rootSymbol);
|
|
}
|
|
if (isNameOfPropertyAssignment(location)) {
|
|
var symbolFromContextualType = getPropertySymbolFromContextualType(location);
|
|
if (symbolFromContextualType)
|
|
result.push(typeInfoResolver.getRootSymbol(symbolFromContextualType));
|
|
}
|
|
if (symbol.parent && symbol.parent.flags & (16 /* Class */ | 32 /* Interface */)) {
|
|
getPropertySymbolsFromBaseTypes(symbol.parent, symbol.getName(), result);
|
|
}
|
|
return result;
|
|
}
|
|
function getPropertySymbolsFromBaseTypes(symbol, propertyName, result) {
|
|
if (symbol.flags & (16 /* Class */ | 32 /* Interface */)) {
|
|
ts.forEach(symbol.getDeclarations(), function (declaration) {
|
|
if (declaration.kind === 174 /* ClassDeclaration */) {
|
|
getPropertySymbolFromTypeReference(declaration.baseType);
|
|
ts.forEach(declaration.implementedTypes, getPropertySymbolFromTypeReference);
|
|
}
|
|
else if (declaration.kind === 175 /* InterfaceDeclaration */) {
|
|
ts.forEach(declaration.baseTypes, getPropertySymbolFromTypeReference);
|
|
}
|
|
});
|
|
}
|
|
return;
|
|
function getPropertySymbolFromTypeReference(typeReference) {
|
|
if (typeReference) {
|
|
var typeReferenceSymbol = typeInfoResolver.getSymbolInfo(typeReference.typeName);
|
|
if (typeReferenceSymbol) {
|
|
var propertySymbol = typeReferenceSymbol.members[propertyName];
|
|
if (propertySymbol)
|
|
result.push(typeReferenceSymbol.members[propertyName]);
|
|
getPropertySymbolsFromBaseTypes(typeReferenceSymbol, propertyName, result);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function isRelatableToSearchSet(searchSymbols, referenceSymbol, referenceLocation) {
|
|
var referenceSymbolTarget = typeInfoResolver.getRootSymbol(referenceSymbol);
|
|
if (searchSymbols.indexOf(referenceSymbolTarget) >= 0) {
|
|
return true;
|
|
}
|
|
if (isNameOfPropertyAssignment(referenceLocation)) {
|
|
var symbolFromContextualType = getPropertySymbolFromContextualType(referenceLocation);
|
|
if (symbolFromContextualType && searchSymbols.indexOf(typeInfoResolver.getRootSymbol(symbolFromContextualType)) >= 0) {
|
|
return true;
|
|
}
|
|
}
|
|
if (referenceSymbol.parent && referenceSymbol.parent.flags & (16 /* Class */ | 32 /* Interface */)) {
|
|
var result = [];
|
|
getPropertySymbolsFromBaseTypes(referenceSymbol.parent, referenceSymbol.getName(), result);
|
|
return ts.forEach(result, function (s) { return searchSymbols.indexOf(s) >= 0; });
|
|
}
|
|
return false;
|
|
}
|
|
function getPropertySymbolFromContextualType(node) {
|
|
if (isNameOfPropertyAssignment(node)) {
|
|
var objectLiteral = node.parent.parent;
|
|
var contextualType = typeInfoResolver.getContextualType(objectLiteral);
|
|
if (contextualType) {
|
|
return typeInfoResolver.getPropertyOfType(contextualType, node.text);
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function getMeaningFromDeclaration(node) {
|
|
switch (node.kind) {
|
|
case 118 /* Parameter */:
|
|
case 171 /* VariableDeclaration */:
|
|
case 119 /* Property */:
|
|
case 134 /* PropertyAssignment */:
|
|
case 181 /* EnumMember */:
|
|
case 120 /* Method */:
|
|
case 121 /* Constructor */:
|
|
case 122 /* GetAccessor */:
|
|
case 123 /* SetAccessor */:
|
|
case 172 /* FunctionDeclaration */:
|
|
case 141 /* FunctionExpression */:
|
|
case 142 /* ArrowFunction */:
|
|
case 168 /* CatchBlock */:
|
|
return 1 /* Value */;
|
|
case 117 /* TypeParameter */:
|
|
case 175 /* InterfaceDeclaration */:
|
|
case 129 /* TypeLiteral */:
|
|
return 2 /* Type */;
|
|
case 174 /* ClassDeclaration */:
|
|
case 176 /* EnumDeclaration */:
|
|
return 1 /* Value */ | 2 /* Type */;
|
|
case 177 /* ModuleDeclaration */:
|
|
if (node.name.kind === 7 /* StringLiteral */) {
|
|
return 4 /* Namespace */ | 1 /* Value */;
|
|
}
|
|
else if (ts.isInstantiated(node)) {
|
|
return 4 /* Namespace */ | 1 /* Value */;
|
|
}
|
|
else {
|
|
return 4 /* Namespace */;
|
|
}
|
|
break;
|
|
case 179 /* ImportDeclaration */:
|
|
return 1 /* Value */ | 2 /* Type */ | 4 /* Namespace */;
|
|
}
|
|
ts.Debug.fail("Unknown declaration type");
|
|
}
|
|
function isTypeReference(node) {
|
|
if (node.parent.kind === 116 /* QualifiedName */ && node.parent.right === node)
|
|
node = node.parent;
|
|
return node.parent.kind === 127 /* TypeReference */;
|
|
}
|
|
function isNamespaceReference(node) {
|
|
var root = node;
|
|
var isLastClause = true;
|
|
if (root.parent.kind === 116 /* QualifiedName */) {
|
|
while (root.parent && root.parent.kind === 116 /* QualifiedName */)
|
|
root = root.parent;
|
|
isLastClause = root.right === node;
|
|
}
|
|
return root.parent.kind === 127 /* TypeReference */ && !isLastClause;
|
|
}
|
|
function isInRightSideOfImport(node) {
|
|
while (node.parent.kind === 116 /* QualifiedName */) {
|
|
node = node.parent;
|
|
}
|
|
return node.parent.kind === 179 /* ImportDeclaration */ && node.parent.entityName === node;
|
|
}
|
|
function getMeaningFromRightHandSideOfImport(node) {
|
|
ts.Debug.assert(node.kind === 59 /* Identifier */);
|
|
if (node.parent.kind === 116 /* QualifiedName */ && node.parent.right === node && node.parent.parent.kind === 179 /* ImportDeclaration */) {
|
|
return 1 /* Value */ | 2 /* Type */ | 4 /* Namespace */;
|
|
}
|
|
return 4 /* Namespace */;
|
|
}
|
|
function getMeaningFromLocation(node) {
|
|
if (node.parent.kind === 180 /* ExportAssignment */) {
|
|
return 1 /* Value */ | 2 /* Type */ | 4 /* Namespace */;
|
|
}
|
|
else if (isInRightSideOfImport(node)) {
|
|
return getMeaningFromRightHandSideOfImport(node);
|
|
}
|
|
else if (ts.isDeclarationOrFunctionExpressionOrCatchVariableName(node)) {
|
|
return getMeaningFromDeclaration(node.parent);
|
|
}
|
|
else if (isTypeReference(node)) {
|
|
return 2 /* Type */;
|
|
}
|
|
else if (isNamespaceReference(node)) {
|
|
return 4 /* Namespace */;
|
|
}
|
|
else {
|
|
return 1 /* Value */;
|
|
}
|
|
}
|
|
function getIntersectingMeaningFromDeclarations(meaning, declarations) {
|
|
if (declarations) {
|
|
do {
|
|
var lastIterationMeaning = meaning;
|
|
for (var i = 0, n = declarations.length; i < n; i++) {
|
|
var declarationMeaning = getMeaningFromDeclaration(declarations[i]);
|
|
if (declarationMeaning & meaning) {
|
|
meaning |= declarationMeaning;
|
|
}
|
|
}
|
|
} while (meaning !== lastIterationMeaning);
|
|
}
|
|
return meaning;
|
|
}
|
|
}
|
|
function getReferenceEntryFromNode(node) {
|
|
var start = node.getStart();
|
|
var end = node.getEnd();
|
|
if (node.kind === 7 /* StringLiteral */) {
|
|
start += 1;
|
|
end -= 1;
|
|
}
|
|
return new ReferenceEntry(node.getSourceFile().filename, TypeScript.TextSpan.fromBounds(start, end), isWriteAccess(node));
|
|
}
|
|
function isWriteAccess(node) {
|
|
if (node.kind === 59 /* Identifier */ && ts.isDeclarationOrFunctionExpressionOrCatchVariableName(node)) {
|
|
return true;
|
|
}
|
|
var parent = node.parent;
|
|
if (parent) {
|
|
if (parent.kind === 144 /* PostfixOperator */ || parent.kind === 143 /* PrefixOperator */) {
|
|
return true;
|
|
}
|
|
else if (parent.kind === 145 /* BinaryExpression */ && parent.left === node) {
|
|
var operator = parent.operator;
|
|
return ts.SyntaxKind.FirstAssignment <= operator && operator <= ts.SyntaxKind.LastAssignment;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function getNavigateToItems(searchValue) {
|
|
synchronizeHostData();
|
|
var terms = searchValue.split(" ");
|
|
var searchTerms = ts.map(terms, function (t) { return ({ caseSensitive: hasAnyUpperCaseCharacter(t), term: t }); });
|
|
var items = [];
|
|
ts.forEach(program.getSourceFiles(), function (sourceFile) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var filename = sourceFile.filename;
|
|
var declarations = sourceFile.getNamedDeclarations();
|
|
for (var i = 0, n = declarations.length; i < n; i++) {
|
|
var declaration = declarations[i];
|
|
var name = declaration.name.text;
|
|
var matchKind = getMatchKind(searchTerms, name);
|
|
if (matchKind !== 0 /* none */) {
|
|
var container = getContainerNode(declaration);
|
|
items.push({
|
|
name: name,
|
|
kind: getNodeKind(declaration),
|
|
kindModifiers: getNodeModifiers(declaration),
|
|
matchKind: MatchKind[matchKind],
|
|
fileName: filename,
|
|
textSpan: TypeScript.TextSpan.fromBounds(declaration.getStart(), declaration.getEnd()),
|
|
containerName: container.name ? container.name.text : "",
|
|
containerKind: container.name ? getNodeKind(container) : ""
|
|
});
|
|
}
|
|
}
|
|
});
|
|
return items;
|
|
function hasAnyUpperCaseCharacter(s) {
|
|
for (var i = 0, n = s.length; i < n; i++) {
|
|
var c = s.charCodeAt(i);
|
|
if ((65 /* A */ <= c && c <= 90 /* Z */) || (c >= 127 /* maxAsciiCharacter */ && s.charAt(i).toLocaleLowerCase() !== s.charAt(i))) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function getMatchKind(searchTerms, name) {
|
|
var matchKind = 0 /* none */;
|
|
if (name) {
|
|
for (var j = 0, n = searchTerms.length; j < n; j++) {
|
|
var searchTerm = searchTerms[j];
|
|
var nameToSearch = searchTerm.caseSensitive ? name : name.toLocaleLowerCase();
|
|
var index = nameToSearch.indexOf(searchTerm.term);
|
|
if (index < 0) {
|
|
return 0 /* none */;
|
|
}
|
|
var termKind = 2 /* substring */;
|
|
if (index === 0) {
|
|
termKind = name.length === searchTerm.term.length ? 1 /* exact */ : 3 /* prefix */;
|
|
}
|
|
if (matchKind === 0 /* none */ || termKind < matchKind) {
|
|
matchKind = termKind;
|
|
}
|
|
}
|
|
}
|
|
return matchKind;
|
|
}
|
|
}
|
|
function containErrors(diagnostics) {
|
|
return ts.forEach(diagnostics, function (diagnostic) { return diagnostic.category === 1 /* Error */; });
|
|
}
|
|
function getEmitOutput(filename) {
|
|
synchronizeHostData();
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var compilerOptions = program.getCompilerOptions();
|
|
var targetSourceFile = program.getSourceFile(filename);
|
|
var emitToSingleFile = ts.shouldEmitToOwnFile(targetSourceFile, compilerOptions);
|
|
var emitDeclaration = compilerOptions.declaration;
|
|
var emitOutput = {
|
|
outputFiles: [],
|
|
emitOutputStatus: undefined
|
|
};
|
|
function getEmitOutputWriter(filename, data, writeByteOrderMark) {
|
|
emitOutput.outputFiles.push({
|
|
name: filename,
|
|
writeByteOrderMark: writeByteOrderMark,
|
|
text: data
|
|
});
|
|
}
|
|
writer = getEmitOutputWriter;
|
|
var syntacticDiagnostics = [];
|
|
var containSyntacticErrors = false;
|
|
if (emitToSingleFile) {
|
|
containSyntacticErrors = containErrors(program.getDiagnostics(targetSourceFile));
|
|
}
|
|
else {
|
|
containSyntacticErrors = ts.forEach(program.getSourceFiles(), function (sourceFile) {
|
|
if (!ts.isExternalModuleOrDeclarationFile(sourceFile)) {
|
|
return containErrors(program.getDiagnostics(sourceFile));
|
|
}
|
|
return false;
|
|
});
|
|
}
|
|
if (containSyntacticErrors) {
|
|
emitOutput.emitOutputStatus = 1 /* AllOutputGenerationSkipped */;
|
|
writer = undefined;
|
|
return emitOutput;
|
|
}
|
|
var emitFilesResult = emitToSingleFile ? getFullTypeCheckChecker().emitFiles(targetSourceFile) : getFullTypeCheckChecker().emitFiles();
|
|
emitOutput.emitOutputStatus = emitFilesResult.emitResultStatus;
|
|
writer = undefined;
|
|
return emitOutput;
|
|
}
|
|
function getSyntaxTree(filename) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
return syntaxTreeCache.getCurrentFileSyntaxTree(filename);
|
|
}
|
|
function getCurrentSourceFile(filename) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var currentSourceFile = syntaxTreeCache.getCurrentSourceFile(filename);
|
|
return currentSourceFile;
|
|
}
|
|
function getNameOrDottedNameSpan(filename, startPos, endPos) {
|
|
function getTypeInfoEligiblePath(filename, position, isConstructorValidPosition) {
|
|
var sourceUnit = syntaxTreeCache.getCurrentFileSyntaxTree(filename).sourceUnit();
|
|
var ast = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position, false, true);
|
|
if (ast === null) {
|
|
return null;
|
|
}
|
|
if (ast.kind() === 228 /* ParameterList */ && ast.parent.kind() === 143 /* CallSignature */ && ast.parent.parent.kind() === 138 /* ConstructorDeclaration */) {
|
|
ast = ast.parent.parent;
|
|
}
|
|
switch (ast.kind()) {
|
|
default:
|
|
return null;
|
|
case 138 /* ConstructorDeclaration */:
|
|
var constructorAST = ast;
|
|
if (!isConstructorValidPosition || !(position >= TypeScript.start(constructorAST) && position <= TypeScript.start(constructorAST) + "constructor".length)) {
|
|
return null;
|
|
}
|
|
else {
|
|
return ast;
|
|
}
|
|
case 130 /* FunctionDeclaration */:
|
|
return null;
|
|
case 213 /* MemberAccessExpression */:
|
|
case 121 /* QualifiedName */:
|
|
case 50 /* SuperKeyword */:
|
|
case 14 /* StringLiteral */:
|
|
case 35 /* ThisKeyword */:
|
|
case 11 /* IdentifierName */:
|
|
return ast;
|
|
}
|
|
}
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var node = getTypeInfoEligiblePath(filename, startPos, false);
|
|
if (!node)
|
|
return null;
|
|
while (node) {
|
|
if (TypeScript.ASTHelpers.isNameOfMemberAccessExpression(node) || TypeScript.ASTHelpers.isRightSideOfQualifiedName(node)) {
|
|
node = node.parent;
|
|
}
|
|
else {
|
|
break;
|
|
}
|
|
}
|
|
return TypeScript.TextSpan.fromBounds(TypeScript.start(node), TypeScript.end(node));
|
|
}
|
|
function getBreakpointStatementAtPosition(filename, position) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var syntaxtree = getSyntaxTree(filename);
|
|
return TypeScript.Services.Breakpoints.getBreakpointLocation(syntaxtree, position);
|
|
}
|
|
function getNavigationBarItems(filename) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var syntaxTree = getSyntaxTree(filename);
|
|
return new TypeScript.Services.NavigationBarItemGetter().getItems(syntaxTree.sourceUnit());
|
|
}
|
|
function getSemanticClassifications(fileName, span) {
|
|
synchronizeHostData();
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var sourceFile = getSourceFile(fileName);
|
|
var result = [];
|
|
processNode(sourceFile);
|
|
return result;
|
|
function classifySymbol(symbol) {
|
|
var flags = symbol.getFlags();
|
|
if (flags & 16 /* Class */) {
|
|
return ClassificationTypeNames.className;
|
|
}
|
|
else if (flags & 64 /* Enum */) {
|
|
return ClassificationTypeNames.enumName;
|
|
}
|
|
else if (flags & 32 /* Interface */) {
|
|
return ClassificationTypeNames.interfaceName;
|
|
}
|
|
else if (flags & ts.SymbolFlags.Module) {
|
|
return ClassificationTypeNames.moduleName;
|
|
}
|
|
else if (flags & 262144 /* TypeParameter */) {
|
|
return ClassificationTypeNames.typeParameterName;
|
|
}
|
|
}
|
|
function processNode(node) {
|
|
if (node && span.intersectsWith(node.getStart(), node.getWidth())) {
|
|
if (node.kind === 59 /* Identifier */ && node.getWidth() > 0) {
|
|
var symbol = typeInfoResolver.getSymbolInfo(node);
|
|
if (symbol) {
|
|
var type = classifySymbol(symbol);
|
|
if (type) {
|
|
result.push(new ClassifiedSpan(new TypeScript.TextSpan(node.getStart(), node.getWidth()), type));
|
|
}
|
|
}
|
|
}
|
|
ts.forEachChild(node, processNode);
|
|
}
|
|
}
|
|
}
|
|
function getSyntacticClassifications(fileName, span) {
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var sourceFile = getCurrentSourceFile(fileName);
|
|
var result = [];
|
|
processElement(sourceFile.getSourceUnit());
|
|
return result;
|
|
function classifyTrivia(trivia) {
|
|
if (trivia.isComment() && span.intersectsWith(trivia.fullStart(), trivia.fullWidth())) {
|
|
result.push(new ClassifiedSpan(new TypeScript.TextSpan(trivia.fullStart(), trivia.fullWidth()), ClassificationTypeNames.comment));
|
|
}
|
|
}
|
|
function classifyTriviaList(trivia) {
|
|
for (var i = 0, n = trivia.count(); i < n; i++) {
|
|
classifyTrivia(trivia.syntaxTriviaAt(i));
|
|
}
|
|
}
|
|
function classifyToken(token) {
|
|
if (token.hasLeadingComment()) {
|
|
classifyTriviaList(token.leadingTrivia());
|
|
}
|
|
if (TypeScript.width(token) > 0) {
|
|
var type = classifyTokenType(token);
|
|
if (type) {
|
|
result.push(new ClassifiedSpan(new TypeScript.TextSpan(TypeScript.start(token), TypeScript.width(token)), type));
|
|
}
|
|
}
|
|
if (token.hasTrailingComment()) {
|
|
classifyTriviaList(token.trailingTrivia());
|
|
}
|
|
}
|
|
function classifyTokenType(token) {
|
|
var tokenKind = token.kind();
|
|
if (TypeScript.SyntaxFacts.isAnyKeyword(token.kind())) {
|
|
return ClassificationTypeNames.keyword;
|
|
}
|
|
if (tokenKind === 80 /* LessThanToken */ || tokenKind === 81 /* GreaterThanToken */) {
|
|
var tokenParentKind = token.parent.kind();
|
|
if (tokenParentKind === 229 /* TypeArgumentList */ || tokenParentKind === 230 /* TypeParameterList */) {
|
|
return ClassificationTypeNames.punctuation;
|
|
}
|
|
}
|
|
if (TypeScript.SyntaxFacts.isBinaryExpressionOperatorToken(tokenKind) || TypeScript.SyntaxFacts.isPrefixUnaryExpressionOperatorToken(tokenKind)) {
|
|
return ClassificationTypeNames.operator;
|
|
}
|
|
else if (TypeScript.SyntaxFacts.isAnyPunctuation(tokenKind)) {
|
|
return ClassificationTypeNames.punctuation;
|
|
}
|
|
else if (tokenKind === 13 /* NumericLiteral */) {
|
|
return ClassificationTypeNames.numericLiteral;
|
|
}
|
|
else if (tokenKind === 14 /* StringLiteral */) {
|
|
return ClassificationTypeNames.stringLiteral;
|
|
}
|
|
else if (tokenKind === 12 /* RegularExpressionLiteral */) {
|
|
return ClassificationTypeNames.stringLiteral;
|
|
}
|
|
else if (tokenKind === 11 /* IdentifierName */) {
|
|
var current = token;
|
|
var parent = token.parent;
|
|
while (parent.kind() === 121 /* QualifiedName */) {
|
|
current = parent;
|
|
parent = parent.parent;
|
|
}
|
|
switch (parent.kind()) {
|
|
case 241 /* SimplePropertyAssignment */:
|
|
if (parent.propertyName === token) {
|
|
return ClassificationTypeNames.identifier;
|
|
}
|
|
return;
|
|
case 132 /* ClassDeclaration */:
|
|
if (parent.identifier === token) {
|
|
return ClassificationTypeNames.className;
|
|
}
|
|
return;
|
|
case 239 /* TypeParameter */:
|
|
if (parent.identifier === token) {
|
|
return ClassificationTypeNames.typeParameterName;
|
|
}
|
|
return;
|
|
case 129 /* InterfaceDeclaration */:
|
|
if (parent.identifier === token) {
|
|
return ClassificationTypeNames.interfaceName;
|
|
}
|
|
return;
|
|
case 133 /* EnumDeclaration */:
|
|
if (parent.identifier === token) {
|
|
return ClassificationTypeNames.enumName;
|
|
}
|
|
return;
|
|
case 131 /* ModuleDeclaration */:
|
|
if (parent.name === current) {
|
|
return ClassificationTypeNames.moduleName;
|
|
}
|
|
return;
|
|
default:
|
|
return ClassificationTypeNames.text;
|
|
}
|
|
}
|
|
}
|
|
function processElement(element) {
|
|
if (!TypeScript.isShared(element) && span.intersectsWith(TypeScript.fullStart(element), TypeScript.fullWidth(element))) {
|
|
for (var i = 0, n = TypeScript.childCount(element); i < n; i++) {
|
|
var child = TypeScript.childAt(element, i);
|
|
if (child) {
|
|
if (TypeScript.isToken(child)) {
|
|
classifyToken(child);
|
|
}
|
|
else {
|
|
processElement(child);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function getOutliningSpans(filename) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getCurrentSourceFile(filename);
|
|
return ts.OutliningElementsCollector.collectElements(sourceFile);
|
|
}
|
|
function getBraceMatchingAtPosition(filename, position) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var syntaxTree = getSyntaxTree(filename);
|
|
return TypeScript.Services.BraceMatcher.getMatchSpans(syntaxTree, position);
|
|
}
|
|
function getIndentationAtPosition(filename, position, editorOptions) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getCurrentSourceFile(filename);
|
|
var options = new TypeScript.FormattingOptions(!editorOptions.ConvertTabsToSpaces, editorOptions.TabSize, editorOptions.IndentSize, editorOptions.NewLineCharacter);
|
|
return ts.formatting.SmartIndenter.getIndentation(position, sourceFile, options);
|
|
}
|
|
function getFormattingManager(filename, options) {
|
|
if (formattingRulesProvider == null) {
|
|
formattingRulesProvider = new TypeScript.Services.Formatting.RulesProvider(host);
|
|
}
|
|
formattingRulesProvider.ensureUpToDate(options);
|
|
var syntaxTree = getSyntaxTree(filename);
|
|
var scriptSnapshot = syntaxTreeCache.getCurrentScriptSnapshot(filename);
|
|
var scriptText = TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot);
|
|
var textSnapshot = new TypeScript.Services.Formatting.TextSnapshot(scriptText);
|
|
var manager = new TypeScript.Services.Formatting.FormattingManager(syntaxTree, textSnapshot, formattingRulesProvider, options);
|
|
return manager;
|
|
}
|
|
function getFormattingEditsForRange(fileName, start, end, options) {
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var manager = getFormattingManager(fileName, options);
|
|
return manager.formatSelection(start, end);
|
|
}
|
|
function getFormattingEditsForDocument(fileName, options) {
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var manager = getFormattingManager(fileName, options);
|
|
return manager.formatDocument();
|
|
}
|
|
function getFormattingEditsAfterKeystroke(fileName, position, key, options) {
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var manager = getFormattingManager(fileName, options);
|
|
if (key === "}") {
|
|
return manager.formatOnClosingCurlyBrace(position);
|
|
}
|
|
else if (key === ";") {
|
|
return manager.formatOnSemicolon(position);
|
|
}
|
|
else if (key === "\n") {
|
|
return manager.formatOnEnter(position);
|
|
}
|
|
return [];
|
|
}
|
|
function getTodoComments(filename, descriptors) {
|
|
filename = TypeScript.switchToForwardSlashes(filename);
|
|
var sourceFile = getCurrentSourceFile(filename);
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var fileContents = sourceFile.text;
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var result = [];
|
|
if (descriptors.length > 0) {
|
|
var regExp = getTodoCommentsRegExp();
|
|
var matchArray;
|
|
while (matchArray = regExp.exec(fileContents)) {
|
|
cancellationToken.throwIfCancellationRequested();
|
|
var firstDescriptorCaptureIndex = 3;
|
|
ts.Debug.assert(matchArray.length === descriptors.length + firstDescriptorCaptureIndex);
|
|
var preamble = matchArray[1];
|
|
var matchPosition = matchArray.index + preamble.length;
|
|
var token = getTokenAtPosition(sourceFile, matchPosition);
|
|
if (token.getStart() <= matchPosition && matchPosition < token.getEnd()) {
|
|
continue;
|
|
}
|
|
if (!getContainingComment(ts.getTrailingComments(fileContents, token.getFullStart()), matchPosition) && !getContainingComment(ts.getLeadingComments(fileContents, token.getFullStart()), matchPosition)) {
|
|
continue;
|
|
}
|
|
var descriptor = undefined;
|
|
for (var i = 0, n = descriptors.length; i < n; i++) {
|
|
if (matchArray[i + firstDescriptorCaptureIndex]) {
|
|
descriptor = descriptors[i];
|
|
}
|
|
}
|
|
ts.Debug.assert(descriptor);
|
|
if (isLetterOrDigit(fileContents.charCodeAt(matchPosition + descriptor.text.length))) {
|
|
continue;
|
|
}
|
|
var message = matchArray[2];
|
|
result.push(new TodoComment(descriptor, message, matchPosition));
|
|
}
|
|
}
|
|
return result;
|
|
function escapeRegExp(str) {
|
|
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
|
|
}
|
|
function getTodoCommentsRegExp() {
|
|
var singleLineCommentStart = /(?:\/\/+\s*)/.source;
|
|
var multiLineCommentStart = /(?:\/\*+\s*)/.source;
|
|
var anyNumberOfSpacesAndAsterixesAtStartOfLine = /(?:^(?:\s|\*)*)/.source;
|
|
var preamble = "(" + anyNumberOfSpacesAndAsterixesAtStartOfLine + "|" + singleLineCommentStart + "|" + multiLineCommentStart + ")";
|
|
var literals = "(?:" + ts.map(descriptors, function (d) { return "(" + escapeRegExp(d.text) + ")"; }).join("|") + ")";
|
|
var endOfLineOrEndOfComment = /(?:$|\*\/)/.source;
|
|
var messageRemainder = /(?:.*?)/.source;
|
|
var messagePortion = "(" + literals + messageRemainder + ")";
|
|
var regExpString = preamble + messagePortion + endOfLineOrEndOfComment;
|
|
return new RegExp(regExpString, "gim");
|
|
}
|
|
function getContainingComment(comments, position) {
|
|
if (comments) {
|
|
for (var i = 0, n = comments.length; i < n; i++) {
|
|
var comment = comments[i];
|
|
if (comment.pos <= position && position < comment.end) {
|
|
return comment;
|
|
}
|
|
}
|
|
}
|
|
return undefined;
|
|
}
|
|
function isLetterOrDigit(char) {
|
|
return (char >= 97 /* a */ && char <= 122 /* z */) || (char >= 65 /* A */ && char <= 90 /* Z */) || (char >= 48 /* _0 */ && char <= 57 /* _9 */);
|
|
}
|
|
}
|
|
function getRenameInfo(fileName, position) {
|
|
synchronizeHostData();
|
|
fileName = TypeScript.switchToForwardSlashes(fileName);
|
|
var sourceFile = getSourceFile(fileName);
|
|
var node = getNodeAtPosition(sourceFile, position);
|
|
if (node && node.kind === 59 /* Identifier */) {
|
|
var symbol = typeInfoResolver.getSymbolInfo(node);
|
|
if (symbol && symbol.getDeclarations() && symbol.getDeclarations().length > 0) {
|
|
var kind = getSymbolKind(symbol);
|
|
if (kind) {
|
|
return RenameInfo.Create(symbol.name, typeInfoResolver.getFullyQualifiedName(symbol), kind, getNodeModifiers(symbol.getDeclarations()[0]), new TypeScript.TextSpan(node.getStart(), node.getWidth()));
|
|
}
|
|
}
|
|
}
|
|
return RenameInfo.CreateError(ts.getLocaleSpecificMessage(ts.Diagnostics.You_cannot_rename_this_element.key));
|
|
}
|
|
return {
|
|
dispose: dispose,
|
|
cleanupSemanticCache: cleanupSemanticCache,
|
|
getSyntacticDiagnostics: getSyntacticDiagnostics,
|
|
getSemanticDiagnostics: getSemanticDiagnostics,
|
|
getCompilerOptionsDiagnostics: getCompilerOptionsDiagnostics,
|
|
getSyntacticClassifications: getSyntacticClassifications,
|
|
getSemanticClassifications: getSemanticClassifications,
|
|
getCompletionsAtPosition: getCompletionsAtPosition,
|
|
getCompletionEntryDetails: getCompletionEntryDetails,
|
|
getTypeAtPosition: getTypeAtPosition,
|
|
getSignatureHelpItems: function (filename, position) { return null; },
|
|
getSignatureHelpCurrentArgumentState: function (fileName, position, applicableSpanStart) { return null; },
|
|
getDefinitionAtPosition: getDefinitionAtPosition,
|
|
getReferencesAtPosition: getReferencesAtPosition,
|
|
getOccurrencesAtPosition: getOccurrencesAtPosition,
|
|
getImplementorsAtPosition: function (filename, position) { return []; },
|
|
getNameOrDottedNameSpan: getNameOrDottedNameSpan,
|
|
getBreakpointStatementAtPosition: getBreakpointStatementAtPosition,
|
|
getNavigateToItems: getNavigateToItems,
|
|
getRenameInfo: getRenameInfo,
|
|
getNavigationBarItems: getNavigationBarItems,
|
|
getOutliningSpans: getOutliningSpans,
|
|
getTodoComments: getTodoComments,
|
|
getBraceMatchingAtPosition: getBraceMatchingAtPosition,
|
|
getIndentationAtPosition: getIndentationAtPosition,
|
|
getFormattingEditsForRange: getFormattingEditsForRange,
|
|
getFormattingEditsForDocument: getFormattingEditsForDocument,
|
|
getFormattingEditsAfterKeystroke: getFormattingEditsAfterKeystroke,
|
|
getEmitOutput: getEmitOutput
|
|
};
|
|
}
|
|
ts.createLanguageService = createLanguageService;
|
|
function createClassifier(host) {
|
|
var scanner;
|
|
var noRegexTable;
|
|
if (!noRegexTable) {
|
|
noRegexTable = [];
|
|
noRegexTable[59 /* Identifier */] = true;
|
|
noRegexTable[7 /* StringLiteral */] = true;
|
|
noRegexTable[6 /* NumericLiteral */] = true;
|
|
noRegexTable[8 /* RegularExpressionLiteral */] = true;
|
|
noRegexTable[87 /* ThisKeyword */] = true;
|
|
noRegexTable[33 /* PlusPlusToken */] = true;
|
|
noRegexTable[34 /* MinusMinusToken */] = true;
|
|
noRegexTable[12 /* CloseParenToken */] = true;
|
|
noRegexTable[14 /* CloseBracketToken */] = true;
|
|
noRegexTable[10 /* CloseBraceToken */] = true;
|
|
noRegexTable[89 /* TrueKeyword */] = true;
|
|
noRegexTable[74 /* FalseKeyword */] = true;
|
|
}
|
|
function getClassificationsForLine(text, lexState) {
|
|
var offset = 0;
|
|
var lastTokenOrCommentEnd = 0;
|
|
var lastToken = 0 /* Unknown */;
|
|
var inUnterminatedMultiLineComment = false;
|
|
switch (lexState) {
|
|
case 3 /* InDoubleQuoteStringLiteral */:
|
|
text = '"\\\n' + text;
|
|
offset = 3;
|
|
break;
|
|
case 2 /* InSingleQuoteStringLiteral */:
|
|
text = "'\\\n" + text;
|
|
offset = 3;
|
|
break;
|
|
case 1 /* InMultiLineCommentTrivia */:
|
|
text = "/*\n" + text;
|
|
offset = 3;
|
|
break;
|
|
}
|
|
var result = {
|
|
finalLexState: 0 /* Start */,
|
|
entries: []
|
|
};
|
|
scanner = ts.createScanner(1 /* ES5 */, true, text, onError, processComment);
|
|
var token = 0 /* Unknown */;
|
|
do {
|
|
token = scanner.scan();
|
|
if ((token === 31 /* SlashToken */ || token === 51 /* SlashEqualsToken */) && !noRegexTable[lastToken]) {
|
|
if (scanner.reScanSlashToken() === 8 /* RegularExpressionLiteral */) {
|
|
token = 8 /* RegularExpressionLiteral */;
|
|
}
|
|
}
|
|
else if (lastToken === 15 /* DotToken */) {
|
|
token = 59 /* Identifier */;
|
|
}
|
|
lastToken = token;
|
|
processToken();
|
|
} while (token !== 1 /* EndOfFileToken */);
|
|
return result;
|
|
function onError(message) {
|
|
inUnterminatedMultiLineComment = message.key === ts.Diagnostics.Asterisk_Slash_expected.key;
|
|
}
|
|
function processComment(start, end) {
|
|
addLeadingWhiteSpace(start, end);
|
|
addResult(end - start, 3 /* Comment */);
|
|
}
|
|
function processToken() {
|
|
var start = scanner.getTokenPos();
|
|
var end = scanner.getTextPos();
|
|
addLeadingWhiteSpace(start, end);
|
|
addResult(end - start, classFromKind(token));
|
|
if (end >= text.length) {
|
|
if (inUnterminatedMultiLineComment) {
|
|
result.finalLexState = 1 /* InMultiLineCommentTrivia */;
|
|
}
|
|
else if (token === 7 /* StringLiteral */) {
|
|
var tokenText = scanner.getTokenText();
|
|
if (tokenText.length > 0 && tokenText.charCodeAt(tokenText.length - 1) === 92 /* backslash */) {
|
|
var quoteChar = tokenText.charCodeAt(0);
|
|
result.finalLexState = quoteChar === 34 /* doubleQuote */ ? 3 /* InDoubleQuoteStringLiteral */ : 2 /* InSingleQuoteStringLiteral */;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
function addLeadingWhiteSpace(start, end) {
|
|
if (start > lastTokenOrCommentEnd) {
|
|
addResult(start - lastTokenOrCommentEnd, 4 /* Whitespace */);
|
|
}
|
|
lastTokenOrCommentEnd = end;
|
|
}
|
|
function addResult(length, classification) {
|
|
if (length > 0) {
|
|
if (result.entries.length === 0) {
|
|
length -= offset;
|
|
}
|
|
result.entries.push({ length: length, classification: classification });
|
|
}
|
|
}
|
|
}
|
|
function isBinaryExpressionOperatorToken(token) {
|
|
switch (token) {
|
|
case 30 /* AsteriskToken */:
|
|
case 31 /* SlashToken */:
|
|
case 32 /* PercentToken */:
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
case 35 /* LessThanLessThanToken */:
|
|
case 36 /* GreaterThanGreaterThanToken */:
|
|
case 37 /* GreaterThanGreaterThanGreaterThanToken */:
|
|
case 19 /* LessThanToken */:
|
|
case 20 /* GreaterThanToken */:
|
|
case 21 /* LessThanEqualsToken */:
|
|
case 22 /* GreaterThanEqualsToken */:
|
|
case 81 /* InstanceOfKeyword */:
|
|
case 80 /* InKeyword */:
|
|
case 23 /* EqualsEqualsToken */:
|
|
case 24 /* ExclamationEqualsToken */:
|
|
case 25 /* EqualsEqualsEqualsToken */:
|
|
case 26 /* ExclamationEqualsEqualsToken */:
|
|
case 38 /* AmpersandToken */:
|
|
case 40 /* CaretToken */:
|
|
case 39 /* BarToken */:
|
|
case 43 /* AmpersandAmpersandToken */:
|
|
case 44 /* BarBarToken */:
|
|
case 57 /* BarEqualsToken */:
|
|
case 56 /* AmpersandEqualsToken */:
|
|
case 58 /* CaretEqualsToken */:
|
|
case 53 /* LessThanLessThanEqualsToken */:
|
|
case 54 /* GreaterThanGreaterThanEqualsToken */:
|
|
case 55 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
|
|
case 48 /* PlusEqualsToken */:
|
|
case 49 /* MinusEqualsToken */:
|
|
case 50 /* AsteriskEqualsToken */:
|
|
case 51 /* SlashEqualsToken */:
|
|
case 52 /* PercentEqualsToken */:
|
|
case 47 /* EqualsToken */:
|
|
case 18 /* CommaToken */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function isPrefixUnaryExpressionOperatorToken(token) {
|
|
switch (token) {
|
|
case 28 /* PlusToken */:
|
|
case 29 /* MinusToken */:
|
|
case 42 /* TildeToken */:
|
|
case 41 /* ExclamationToken */:
|
|
case 33 /* PlusPlusToken */:
|
|
case 34 /* MinusMinusToken */:
|
|
return true;
|
|
default:
|
|
return false;
|
|
}
|
|
}
|
|
function isKeyword(token) {
|
|
return token >= ts.SyntaxKind.FirstKeyword && token <= ts.SyntaxKind.LastKeyword;
|
|
}
|
|
function classFromKind(token) {
|
|
if (isKeyword(token)) {
|
|
return 1 /* Keyword */;
|
|
}
|
|
else if (isBinaryExpressionOperatorToken(token) || isPrefixUnaryExpressionOperatorToken(token)) {
|
|
return 2 /* Operator */;
|
|
}
|
|
else if (token >= ts.SyntaxKind.FirstPunctuation && token <= ts.SyntaxKind.LastPunctuation) {
|
|
return 0 /* Punctuation */;
|
|
}
|
|
switch (token) {
|
|
case 6 /* NumericLiteral */:
|
|
return 6 /* NumberLiteral */;
|
|
case 7 /* StringLiteral */:
|
|
return 7 /* StringLiteral */;
|
|
case 8 /* RegularExpressionLiteral */:
|
|
return 8 /* RegExpLiteral */;
|
|
case 59 /* Identifier */:
|
|
default:
|
|
return 5 /* Identifier */;
|
|
}
|
|
}
|
|
return {
|
|
getClassificationsForLine: getClassificationsForLine
|
|
};
|
|
}
|
|
ts.createClassifier = createClassifier;
|
|
function initializeServices() {
|
|
ts.objectAllocator = {
|
|
getNodeConstructor: function (kind) {
|
|
function Node() {
|
|
}
|
|
var proto = kind === 182 /* SourceFile */ ? new SourceFileObject() : new NodeObject();
|
|
proto.kind = kind;
|
|
proto.pos = 0;
|
|
proto.end = 0;
|
|
proto.flags = 0;
|
|
proto.parent = undefined;
|
|
Node.prototype = proto;
|
|
return Node;
|
|
},
|
|
getSymbolConstructor: function () { return SymbolObject; },
|
|
getTypeConstructor: function () { return TypeObject; },
|
|
getSignatureConstructor: function () { return SignatureObject; }
|
|
};
|
|
}
|
|
initializeServices();
|
|
})(ts || (ts = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
function isNoDefaultLibMatch(comment) {
|
|
var isNoDefaultLibRegex = /^(\/\/\/\s*<reference\s+no-default-lib=)('|")(.+?)\2\s*\/>/gim;
|
|
return isNoDefaultLibRegex.exec(comment);
|
|
}
|
|
TypeScript.tripleSlashReferenceRegExp = /^(\/\/\/\s*<reference\s+path=)('|")(.+?)\2\s*(static=('|")(.+?)\5\s*)*\/>/;
|
|
function getFileReferenceFromReferencePath(fileName, text, position, comment, diagnostics) {
|
|
var lineMap = text.lineMap();
|
|
var simpleReferenceRegEx = /^\/\/\/\s*<reference\s+/gim;
|
|
if (simpleReferenceRegEx.exec(comment)) {
|
|
var isNoDefaultLib = isNoDefaultLibMatch(comment);
|
|
if (!isNoDefaultLib) {
|
|
var fullReferenceRegEx = TypeScript.tripleSlashReferenceRegExp;
|
|
var fullReference = fullReferenceRegEx.exec(comment);
|
|
if (!fullReference) {
|
|
diagnostics.push(new TypeScript.Diagnostic(fileName, lineMap, position, comment.length, TypeScript.DiagnosticCode.Invalid_reference_directive_syntax));
|
|
}
|
|
else {
|
|
var path = TypeScript.normalizePath(fullReference[3]);
|
|
var adjustedPath = TypeScript.normalizePath(path);
|
|
var isResident = fullReference.length >= 7 && fullReference[6] === "true";
|
|
return {
|
|
line: 0,
|
|
character: 0,
|
|
position: 0,
|
|
length: 0,
|
|
path: TypeScript.switchToForwardSlashes(adjustedPath),
|
|
isResident: isResident
|
|
};
|
|
}
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
var reportDiagnostic = function () {
|
|
};
|
|
function processImports(text, scanner, token, importedFiles) {
|
|
var lineChar = { line: -1, character: -1 };
|
|
var lineMap = text.lineMap();
|
|
var start = new Date().getTime();
|
|
while (token.kind() !== 10 /* EndOfFileToken */) {
|
|
if (token.kind() === 49 /* ImportKeyword */) {
|
|
var importToken = token;
|
|
token = scanner.scan(false);
|
|
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token)) {
|
|
token = scanner.scan(false);
|
|
if (token.kind() === 107 /* EqualsToken */) {
|
|
token = scanner.scan(false);
|
|
if (token.kind() === 65 /* ModuleKeyword */ || token.kind() === 66 /* RequireKeyword */) {
|
|
token = scanner.scan(false);
|
|
if (token.kind() === 72 /* OpenParenToken */) {
|
|
token = scanner.scan(false);
|
|
lineMap.fillLineAndCharacterFromPosition(TypeScript.start(importToken, text), lineChar);
|
|
if (token.kind() === 14 /* StringLiteral */) {
|
|
var ref = {
|
|
line: lineChar.line,
|
|
character: lineChar.character,
|
|
position: TypeScript.start(token, text),
|
|
length: TypeScript.width(token),
|
|
path: TypeScript.stripStartAndEndQuotes(TypeScript.switchToForwardSlashes(token.text())),
|
|
isResident: false
|
|
};
|
|
importedFiles.push(ref);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
token = scanner.scan(false);
|
|
}
|
|
var totalTime = new Date().getTime() - start;
|
|
}
|
|
function processTripleSlashDirectives(fileName, text, firstToken) {
|
|
var leadingTrivia = firstToken.leadingTrivia(text);
|
|
var position = 0;
|
|
var lineChar = { line: -1, character: -1 };
|
|
var noDefaultLib = false;
|
|
var diagnostics = [];
|
|
var referencedFiles = [];
|
|
var lineMap = text.lineMap();
|
|
for (var i = 0, n = leadingTrivia.count(); i < n; i++) {
|
|
var trivia = leadingTrivia.syntaxTriviaAt(i);
|
|
if (trivia.kind() === 7 /* SingleLineCommentTrivia */) {
|
|
var triviaText = trivia.fullText();
|
|
var referencedCode = getFileReferenceFromReferencePath(fileName, text, position, triviaText, diagnostics);
|
|
if (referencedCode) {
|
|
lineMap.fillLineAndCharacterFromPosition(position, lineChar);
|
|
referencedCode.position = position;
|
|
referencedCode.length = trivia.fullWidth();
|
|
referencedCode.line = lineChar.line;
|
|
referencedCode.character = lineChar.character;
|
|
referencedFiles.push(referencedCode);
|
|
}
|
|
var isNoDefaultLib = isNoDefaultLibMatch(triviaText);
|
|
if (isNoDefaultLib) {
|
|
noDefaultLib = isNoDefaultLib[3] === "true";
|
|
}
|
|
}
|
|
position += trivia.fullWidth();
|
|
}
|
|
return { noDefaultLib: noDefaultLib, diagnostics: diagnostics, referencedFiles: referencedFiles };
|
|
}
|
|
function preProcessFile(fileName, sourceText, readImportFiles) {
|
|
if (readImportFiles === void 0) { readImportFiles = true; }
|
|
var text = TypeScript.SimpleText.fromScriptSnapshot(sourceText);
|
|
var scanner = TypeScript.Scanner.createScanner(1 /* ES5 */, text, reportDiagnostic);
|
|
var firstToken = scanner.scan(false);
|
|
var importedFiles = [];
|
|
if (readImportFiles) {
|
|
processImports(text, scanner, firstToken, importedFiles);
|
|
}
|
|
var properties = processTripleSlashDirectives(fileName, text, firstToken);
|
|
return { referencedFiles: properties.referencedFiles, importedFiles: importedFiles, isLibFile: properties.noDefaultLib, diagnostics: properties.diagnostics };
|
|
}
|
|
TypeScript.preProcessFile = preProcessFile;
|
|
function getReferencedFiles(fileName, sourceText) {
|
|
return preProcessFile(fileName, sourceText, false).referencedFiles;
|
|
}
|
|
TypeScript.getReferencedFiles = getReferencedFiles;
|
|
})(TypeScript || (TypeScript = {}));
|
|
var debugObjectHost = this;
|
|
var ts;
|
|
(function (ts) {
|
|
var LanguageVersion;
|
|
(function (LanguageVersion) {
|
|
LanguageVersion[LanguageVersion["EcmaScript3"] = 0] = "EcmaScript3";
|
|
LanguageVersion[LanguageVersion["EcmaScript5"] = 1] = "EcmaScript5";
|
|
})(LanguageVersion || (LanguageVersion = {}));
|
|
(function (ModuleGenTarget) {
|
|
ModuleGenTarget[ModuleGenTarget["Unspecified"] = 0] = "Unspecified";
|
|
ModuleGenTarget[ModuleGenTarget["Synchronous"] = 1] = "Synchronous";
|
|
ModuleGenTarget[ModuleGenTarget["Asynchronous"] = 2] = "Asynchronous";
|
|
})(ts.ModuleGenTarget || (ts.ModuleGenTarget = {}));
|
|
var ModuleGenTarget = ts.ModuleGenTarget;
|
|
function languageVersionToScriptTarget(languageVersion) {
|
|
if (typeof languageVersion === "undefined")
|
|
return undefined;
|
|
switch (languageVersion) {
|
|
case 0 /* EcmaScript3 */:
|
|
return 0 /* ES3 */;
|
|
case 1 /* EcmaScript5 */:
|
|
return 1 /* ES5 */;
|
|
default:
|
|
throw Error("unsupported LanguageVersion value: " + languageVersion);
|
|
}
|
|
}
|
|
function moduleGenTargetToModuleKind(moduleGenTarget) {
|
|
if (typeof moduleGenTarget === "undefined")
|
|
return undefined;
|
|
switch (moduleGenTarget) {
|
|
case 2 /* Asynchronous */:
|
|
return 2 /* AMD */;
|
|
case 1 /* Synchronous */:
|
|
return 1 /* CommonJS */;
|
|
case 0 /* Unspecified */:
|
|
return 0 /* None */;
|
|
default:
|
|
throw Error("unsupported ModuleGenTarget value: " + moduleGenTarget);
|
|
}
|
|
}
|
|
function scriptTargetTolanguageVersion(scriptTarget) {
|
|
if (typeof scriptTarget === "undefined")
|
|
return undefined;
|
|
switch (scriptTarget) {
|
|
case 0 /* ES3 */:
|
|
return 0 /* EcmaScript3 */;
|
|
case 1 /* ES5 */:
|
|
return 1 /* EcmaScript5 */;
|
|
default:
|
|
throw Error("unsupported ScriptTarget value: " + scriptTarget);
|
|
}
|
|
}
|
|
function moduleKindToModuleGenTarget(moduleKind) {
|
|
if (typeof moduleKind === "undefined")
|
|
return undefined;
|
|
switch (moduleKind) {
|
|
case 2 /* AMD */:
|
|
return 2 /* Asynchronous */;
|
|
case 1 /* CommonJS */:
|
|
return 1 /* Synchronous */;
|
|
case 0 /* None */:
|
|
return 0 /* Unspecified */;
|
|
default:
|
|
throw Error("unsupported ModuleKind value: " + moduleKind);
|
|
}
|
|
}
|
|
function compilationSettingsToCompilerOptions(settings) {
|
|
var options = {};
|
|
options.removeComments = settings.removeComments;
|
|
options.noResolve = settings.noResolve;
|
|
options.noImplicitAny = settings.noImplicitAny;
|
|
options.noLib = settings.noLib;
|
|
options.target = languageVersionToScriptTarget(settings.codeGenTarget);
|
|
options.module = moduleGenTargetToModuleKind(settings.moduleGenTarget);
|
|
options.out = settings.outFileOption;
|
|
options.outDir = settings.outDirOption;
|
|
options.sourceMap = settings.mapSourceFiles;
|
|
options.mapRoot = settings.mapRoot;
|
|
options.sourceRoot = settings.sourceRoot;
|
|
options.declaration = settings.generateDeclarationFiles;
|
|
options.codepage = settings.codepage;
|
|
options.emitBOM = settings.emitBOM;
|
|
return options;
|
|
}
|
|
function compilerOptionsToCompilationSettings(options) {
|
|
var settings = {};
|
|
settings.removeComments = options.removeComments;
|
|
settings.noResolve = options.noResolve;
|
|
settings.noImplicitAny = options.noImplicitAny;
|
|
settings.noLib = options.noLib;
|
|
settings.codeGenTarget = scriptTargetTolanguageVersion(options.target);
|
|
settings.moduleGenTarget = moduleKindToModuleGenTarget(options.module);
|
|
settings.outFileOption = options.out;
|
|
settings.outDirOption = options.outDir;
|
|
settings.mapSourceFiles = options.sourceMap;
|
|
settings.mapRoot = options.mapRoot;
|
|
settings.sourceRoot = options.sourceRoot;
|
|
settings.generateDeclarationFiles = options.declaration;
|
|
settings.codepage = options.codepage;
|
|
settings.emitBOM = options.emitBOM;
|
|
return settings;
|
|
}
|
|
function logInternalError(logger, err) {
|
|
logger.log("*INTERNAL ERROR* - Exception in typescript services: " + err.message);
|
|
}
|
|
var ScriptSnapshotShimAdapter = (function () {
|
|
function ScriptSnapshotShimAdapter(scriptSnapshotShim) {
|
|
this.scriptSnapshotShim = scriptSnapshotShim;
|
|
this.lineStartPositions = null;
|
|
}
|
|
ScriptSnapshotShimAdapter.prototype.getText = function (start, end) {
|
|
return this.scriptSnapshotShim.getText(start, end);
|
|
};
|
|
ScriptSnapshotShimAdapter.prototype.getLength = function () {
|
|
return this.scriptSnapshotShim.getLength();
|
|
};
|
|
ScriptSnapshotShimAdapter.prototype.getLineStartPositions = function () {
|
|
if (this.lineStartPositions == null) {
|
|
this.lineStartPositions = JSON.parse(this.scriptSnapshotShim.getLineStartPositions());
|
|
}
|
|
return this.lineStartPositions;
|
|
};
|
|
ScriptSnapshotShimAdapter.prototype.getChangeRange = function (oldSnapshot) {
|
|
var oldSnapshotShim = oldSnapshot;
|
|
var encoded = this.scriptSnapshotShim.getChangeRange(oldSnapshotShim.scriptSnapshotShim);
|
|
if (encoded == null) {
|
|
return null;
|
|
}
|
|
var decoded = JSON.parse(encoded);
|
|
return new TypeScript.TextChangeRange(new TypeScript.TextSpan(decoded.span.start, decoded.span.length), decoded.newLength);
|
|
};
|
|
return ScriptSnapshotShimAdapter;
|
|
})();
|
|
var LanguageServiceShimHostAdapter = (function () {
|
|
function LanguageServiceShimHostAdapter(shimHost) {
|
|
this.shimHost = shimHost;
|
|
}
|
|
LanguageServiceShimHostAdapter.prototype.log = function (s) {
|
|
this.shimHost.log(s);
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getCompilationSettings = function () {
|
|
var settingsJson = this.shimHost.getCompilationSettings();
|
|
if (settingsJson == null || settingsJson == "") {
|
|
throw Error("LanguageServiceShimHostAdapter.getCompilationSettings: empty compilationSettings");
|
|
return null;
|
|
}
|
|
var options = compilationSettingsToCompilerOptions(JSON.parse(settingsJson));
|
|
options.noResolve = true;
|
|
return options;
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getScriptFileNames = function () {
|
|
var encoded = this.shimHost.getScriptFileNames();
|
|
return JSON.parse(encoded);
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getScriptSnapshot = function (fileName) {
|
|
return new ScriptSnapshotShimAdapter(this.shimHost.getScriptSnapshot(fileName));
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getScriptVersion = function (fileName) {
|
|
return this.shimHost.getScriptVersion(fileName);
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getScriptIsOpen = function (fileName) {
|
|
return this.shimHost.getScriptIsOpen(fileName);
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getLocalizedDiagnosticMessages = function () {
|
|
var diagnosticMessagesJson = this.shimHost.getLocalizedDiagnosticMessages();
|
|
if (diagnosticMessagesJson == null || diagnosticMessagesJson == "") {
|
|
return null;
|
|
}
|
|
try {
|
|
return JSON.parse(diagnosticMessagesJson);
|
|
}
|
|
catch (e) {
|
|
this.log(e.description || "diagnosticMessages.generated.json has invalid JSON format");
|
|
return null;
|
|
}
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getCancellationToken = function () {
|
|
return this.shimHost.getCancellationToken();
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getDefaultLibFilename = function () {
|
|
return this.shimHost.getDefaultLibFilename();
|
|
};
|
|
LanguageServiceShimHostAdapter.prototype.getCurrentDirectory = function () {
|
|
return this.shimHost.getCurrentDirectory();
|
|
};
|
|
return LanguageServiceShimHostAdapter;
|
|
})();
|
|
ts.LanguageServiceShimHostAdapter = LanguageServiceShimHostAdapter;
|
|
function simpleForwardCall(logger, actionDescription, action) {
|
|
logger.log(actionDescription);
|
|
var start = Date.now();
|
|
var result = action();
|
|
var end = Date.now();
|
|
logger.log(actionDescription + " completed in " + (end - start) + " msec");
|
|
if (typeof (result) === "string") {
|
|
var str = result;
|
|
if (str.length > 128) {
|
|
str = str.substring(0, 128) + "...";
|
|
}
|
|
logger.log(" result.length=" + str.length + ", result='" + JSON.stringify(str) + "'");
|
|
}
|
|
return result;
|
|
}
|
|
function forwardJSONCall(logger, actionDescription, action) {
|
|
try {
|
|
var result = simpleForwardCall(logger, actionDescription, action);
|
|
return JSON.stringify({ result: result });
|
|
}
|
|
catch (err) {
|
|
if (err instanceof ts.OperationCanceledException) {
|
|
return JSON.stringify({ canceled: true });
|
|
}
|
|
logInternalError(logger, err);
|
|
err.description = actionDescription;
|
|
return JSON.stringify({ error: err });
|
|
}
|
|
}
|
|
var ShimBase = (function () {
|
|
function ShimBase(factory) {
|
|
this.factory = factory;
|
|
factory.registerShim(this);
|
|
}
|
|
ShimBase.prototype.dispose = function (dummy) {
|
|
this.factory.unregisterShim(this);
|
|
};
|
|
return ShimBase;
|
|
})();
|
|
var LanguageServiceShimObject = (function (_super) {
|
|
__extends(LanguageServiceShimObject, _super);
|
|
function LanguageServiceShimObject(factory, host, languageService) {
|
|
_super.call(this, factory);
|
|
this.host = host;
|
|
this.languageService = languageService;
|
|
this.logger = this.host;
|
|
}
|
|
LanguageServiceShimObject.prototype.forwardJSONCall = function (actionDescription, action) {
|
|
return forwardJSONCall(this.logger, actionDescription, action);
|
|
};
|
|
LanguageServiceShimObject.prototype.dispose = function (dummy) {
|
|
this.logger.log("dispose()");
|
|
this.languageService.dispose();
|
|
this.languageService = null;
|
|
if (debugObjectHost && debugObjectHost.CollectGarbage) {
|
|
debugObjectHost.CollectGarbage();
|
|
this.logger.log("CollectGarbage()");
|
|
}
|
|
this.logger = null;
|
|
_super.prototype.dispose.call(this, dummy);
|
|
};
|
|
LanguageServiceShimObject.prototype.refresh = function (throwOnError) {
|
|
this.forwardJSONCall("refresh(" + throwOnError + ")", function () {
|
|
return null;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.cleanupSemanticCache = function () {
|
|
var _this = this;
|
|
this.forwardJSONCall("cleanupSemanticCache()", function () {
|
|
_this.languageService.cleanupSemanticCache();
|
|
return null;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.realizeDiagnostic = function (diagnostic) {
|
|
return {
|
|
message: diagnostic.messageText,
|
|
start: diagnostic.start,
|
|
length: diagnostic.length,
|
|
category: ts.DiagnosticCategory[diagnostic.category].toLowerCase()
|
|
};
|
|
};
|
|
LanguageServiceShimObject.prototype.realizeDiagnosticWithFileName = function (diagnostic) {
|
|
return {
|
|
fileName: diagnostic.file.filename,
|
|
message: diagnostic.messageText,
|
|
start: diagnostic.start,
|
|
length: diagnostic.length,
|
|
category: ts.DiagnosticCategory[diagnostic.category].toLowerCase()
|
|
};
|
|
};
|
|
LanguageServiceShimObject.prototype.getSyntacticClassifications = function (fileName, start, length) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSyntacticClassifications('" + fileName + "', " + start + ", " + length + ")", function () {
|
|
var classifications = _this.languageService.getSyntacticClassifications(fileName, new TypeScript.TextSpan(start, length));
|
|
return classifications;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getSemanticClassifications = function (fileName, start, length) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSemanticClassifications('" + fileName + "', " + start + ", " + length + ")", function () {
|
|
var classifications = _this.languageService.getSemanticClassifications(fileName, new TypeScript.TextSpan(start, length));
|
|
return classifications;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getSyntacticDiagnostics = function (fileName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSyntacticDiagnostics('" + fileName + "')", function () {
|
|
var errors = _this.languageService.getSyntacticDiagnostics(fileName);
|
|
return errors.map(LanguageServiceShimObject.realizeDiagnostic);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getSemanticDiagnostics = function (fileName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSemanticDiagnostics('" + fileName + "')", function () {
|
|
var errors = _this.languageService.getSemanticDiagnostics(fileName);
|
|
return errors.map(LanguageServiceShimObject.realizeDiagnostic);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getCompilerOptionsDiagnostics = function () {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getCompilerOptionsDiagnostics()", function () {
|
|
var errors = _this.languageService.getCompilerOptionsDiagnostics();
|
|
return errors.map(function (d) { return _this.realizeDiagnosticWithFileName(d); });
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getTypeAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getTypeAtPosition('" + fileName + "', " + position + ")", function () {
|
|
var typeInfo = _this.languageService.getTypeAtPosition(fileName, position);
|
|
return typeInfo;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getNameOrDottedNameSpan = function (fileName, startPos, endPos) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getNameOrDottedNameSpan('" + fileName + "', " + startPos + ", " + endPos + ")", function () {
|
|
var spanInfo = _this.languageService.getNameOrDottedNameSpan(fileName, startPos, endPos);
|
|
return spanInfo;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getBreakpointStatementAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getBreakpointStatementAtPosition('" + fileName + "', " + position + ")", function () {
|
|
var spanInfo = _this.languageService.getBreakpointStatementAtPosition(fileName, position);
|
|
return spanInfo;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getSignatureHelpItems = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSignatureHelpItems('" + fileName + "', " + position + ")", function () {
|
|
var signatureInfo = _this.languageService.getSignatureHelpItems(fileName, position);
|
|
return signatureInfo;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getSignatureHelpCurrentArgumentState = function (fileName, position, applicableSpanStart) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getSignatureHelpCurrentArgumentState('" + fileName + "', " + position + ", " + applicableSpanStart + ")", function () {
|
|
var signatureInfo = _this.languageService.getSignatureHelpItems(fileName, position);
|
|
return signatureInfo;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getDefinitionAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getDefinitionAtPosition('" + fileName + "', " + position + ")", function () {
|
|
return _this.languageService.getDefinitionAtPosition(fileName, position);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getRenameInfo = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getRenameInfo('" + fileName + "', " + position + ")", function () {
|
|
return _this.languageService.getRenameInfo(fileName, position);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getBraceMatchingAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getBraceMatchingAtPosition('" + fileName + "', " + position + ")", function () {
|
|
var textRanges = _this.languageService.getBraceMatchingAtPosition(fileName, position);
|
|
return textRanges;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getIndentationAtPosition = function (fileName, position, options) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getIndentationAtPosition('" + fileName + "', " + position + ")", function () {
|
|
var localOptions = JSON.parse(options);
|
|
return _this.languageService.getIndentationAtPosition(fileName, position, localOptions);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getReferencesAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getReferencesAtPosition('" + fileName + "', " + position + ")", function () {
|
|
return _this.languageService.getReferencesAtPosition(fileName, position);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getOccurrencesAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getOccurrencesAtPosition('" + fileName + "', " + position + ")", function () {
|
|
return _this.languageService.getOccurrencesAtPosition(fileName, position);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getImplementorsAtPosition = function (fileName, position) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getImplementorsAtPosition('" + fileName + "', " + position + ")", function () {
|
|
return _this.languageService.getImplementorsAtPosition(fileName, position);
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getCompletionsAtPosition = function (fileName, position, isMemberCompletion) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getCompletionsAtPosition('" + fileName + "', " + position + ", " + isMemberCompletion + ")", function () {
|
|
var completion = _this.languageService.getCompletionsAtPosition(fileName, position, isMemberCompletion);
|
|
return completion;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getCompletionEntryDetails = function (fileName, position, entryName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getCompletionEntryDetails('" + fileName + "', " + position + ", " + entryName + ")", function () {
|
|
var details = _this.languageService.getCompletionEntryDetails(fileName, position, entryName);
|
|
return details;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getFormattingEditsForRange = function (fileName, start, end, options) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getFormattingEditsForRange('" + fileName + "', " + start + ", " + end + ")", function () {
|
|
var localOptions = JSON.parse(options);
|
|
var edits = _this.languageService.getFormattingEditsForRange(fileName, start, end, localOptions);
|
|
return edits;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getFormattingEditsForDocument = function (fileName, options) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getFormattingEditsForDocument('" + fileName + "')", function () {
|
|
var localOptions = JSON.parse(options);
|
|
var edits = _this.languageService.getFormattingEditsForDocument(fileName, localOptions);
|
|
return edits;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getFormattingEditsAfterKeystroke = function (fileName, position, key, options) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getFormattingEditsAfterKeystroke('" + fileName + "', " + position + ", '" + key + "')", function () {
|
|
var localOptions = JSON.parse(options);
|
|
var edits = _this.languageService.getFormattingEditsAfterKeystroke(fileName, position, key, localOptions);
|
|
return edits;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getNavigateToItems = function (searchValue) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getNavigateToItems('" + searchValue + "')", function () {
|
|
var items = _this.languageService.getNavigateToItems(searchValue);
|
|
return items;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getNavigationBarItems = function (fileName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getNavigationBarItems('" + fileName + "')", function () {
|
|
var items = _this.languageService.getNavigationBarItems(fileName);
|
|
return items;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getOutliningSpans = function (fileName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getOutliningSpans('" + fileName + "')", function () {
|
|
var items = _this.languageService.getOutliningSpans(fileName);
|
|
return items;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getTodoComments = function (fileName, descriptors) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getTodoComments('" + fileName + "')", function () {
|
|
var items = _this.languageService.getTodoComments(fileName, JSON.parse(descriptors));
|
|
return items;
|
|
});
|
|
};
|
|
LanguageServiceShimObject.prototype.getEmitOutput = function (fileName) {
|
|
var _this = this;
|
|
return this.forwardJSONCall("getEmitOutput('" + fileName + "')", function () {
|
|
var output = _this.languageService.getEmitOutput(fileName);
|
|
return output;
|
|
});
|
|
};
|
|
return LanguageServiceShimObject;
|
|
})(ShimBase);
|
|
var ClassifierShimObject = (function (_super) {
|
|
__extends(ClassifierShimObject, _super);
|
|
function ClassifierShimObject(factory, logger) {
|
|
_super.call(this, factory);
|
|
this.logger = logger;
|
|
this.classifier = ts.createClassifier(this.logger);
|
|
}
|
|
ClassifierShimObject.prototype.getClassificationsForLine = function (text, lexState) {
|
|
var classification = this.classifier.getClassificationsForLine(text, lexState);
|
|
var items = classification.entries;
|
|
var result = "";
|
|
for (var i = 0; i < items.length; i++) {
|
|
result += items[i].length + "\n";
|
|
result += items[i].classification + "\n";
|
|
}
|
|
result += classification.finalLexState;
|
|
return result;
|
|
};
|
|
return ClassifierShimObject;
|
|
})(ShimBase);
|
|
var CoreServicesShimObject = (function (_super) {
|
|
__extends(CoreServicesShimObject, _super);
|
|
function CoreServicesShimObject(factory, logger) {
|
|
_super.call(this, factory);
|
|
this.logger = logger;
|
|
}
|
|
CoreServicesShimObject.prototype.forwardJSONCall = function (actionDescription, action) {
|
|
return forwardJSONCall(this.logger, actionDescription, action);
|
|
};
|
|
CoreServicesShimObject.prototype.getPreProcessedFileInfo = function (fileName, sourceText) {
|
|
return this.forwardJSONCall("getPreProcessedFileInfo('" + fileName + "')", function () {
|
|
var result = TypeScript.preProcessFile(fileName, sourceText);
|
|
return result;
|
|
});
|
|
};
|
|
CoreServicesShimObject.prototype.getDefaultCompilationSettings = function () {
|
|
return this.forwardJSONCall("getDefaultCompilationSettings()", function () {
|
|
return compilerOptionsToCompilationSettings(ts.getDefaultCompilerOptions());
|
|
});
|
|
};
|
|
return CoreServicesShimObject;
|
|
})(ShimBase);
|
|
var TypeScriptServicesFactory = (function () {
|
|
function TypeScriptServicesFactory() {
|
|
this._shims = [];
|
|
this.documentRegistry = ts.createDocumentRegistry();
|
|
}
|
|
TypeScriptServicesFactory.prototype.createLanguageServiceShim = function (host) {
|
|
try {
|
|
var hostAdapter = new LanguageServiceShimHostAdapter(host);
|
|
var languageService = ts.createLanguageService(hostAdapter, this.documentRegistry);
|
|
return new LanguageServiceShimObject(this, host, languageService);
|
|
}
|
|
catch (err) {
|
|
logInternalError(host, err);
|
|
throw err;
|
|
}
|
|
};
|
|
TypeScriptServicesFactory.prototype.createClassifierShim = function (logger) {
|
|
try {
|
|
return new ClassifierShimObject(this, logger);
|
|
}
|
|
catch (err) {
|
|
logInternalError(logger, err);
|
|
throw err;
|
|
}
|
|
};
|
|
TypeScriptServicesFactory.prototype.createCoreServicesShim = function (logger) {
|
|
try {
|
|
return new CoreServicesShimObject(this, logger);
|
|
}
|
|
catch (err) {
|
|
logInternalError(logger, err);
|
|
throw err;
|
|
}
|
|
};
|
|
TypeScriptServicesFactory.prototype.close = function () {
|
|
this._shims = [];
|
|
this.documentRegistry = ts.createDocumentRegistry();
|
|
};
|
|
TypeScriptServicesFactory.prototype.registerShim = function (shim) {
|
|
this._shims.push(shim);
|
|
};
|
|
TypeScriptServicesFactory.prototype.unregisterShim = function (shim) {
|
|
for (var i = 0, n = this._shims.length; i < n; i++) {
|
|
if (this._shims[i] === shim) {
|
|
delete this._shims[i];
|
|
return;
|
|
}
|
|
}
|
|
throw TypeScript.Errors.invalidOperation();
|
|
};
|
|
return TypeScriptServicesFactory;
|
|
})();
|
|
ts.TypeScriptServicesFactory = TypeScriptServicesFactory;
|
|
})(ts || (ts = {}));
|
|
var TypeScript;
|
|
(function (TypeScript) {
|
|
var Services;
|
|
(function (Services) {
|
|
Services.TypeScriptServicesFactory = ts.TypeScriptServicesFactory;
|
|
})(Services = TypeScript.Services || (TypeScript.Services = {}));
|
|
})(TypeScript || (TypeScript = {}));
|