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Merge branch 'master' into exportDefault

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Conflicts:
	tests/baselines/reference/exportAssignDottedName.errors.txt
This commit is contained in:
Anders Hejlsberg 2015-03-06 17:20:44 -08:00
parent 981ef7f0eb af41be88a1
commit 5c56684187
84 changed files with 562 additions and 470 deletions
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2
CONTRIBUTING.md
View file

@ -9,7 +9,7 @@ Design changes will not be accepted at this time. If you have a design change pr
## Legal
You will need to complete a Contributor License Agreement (CLA). Briefly, this agreement testifies that you are granting us permission to use the submitted change according to the terms of the project's license, and that the work being submitted is under appropriate copyright.
Please submit a Contributor License Agreement (CLA) before submitting a pull request. Download the agreement ([Microsoft Contribution License Agreement.docx](https://www.codeplex.com/Download?ProjectName=typescript&DownloadId=822190) or [Microsoft Contribution License Agreement.pdf](https://www.codeplex.com/Download?ProjectName=typescript&DownloadId=921298)), sign, scan, and email it back to <cla@microsoft.com>. Be sure to include your github user name along with the agreement. Once we have received the signed CLA, we'll review the request. Please note that we're currently only accepting pull requests of bug fixes rather than new features.
Please submit a Contributor License Agreement (CLA) before submitting a pull request. You may visit https://cla.microsoft.com to sign digitally. Alternatively, download the agreement ([Microsoft Contribution License Agreement.docx](https://www.codeplex.com/Download?ProjectName=typescript&DownloadId=822190) or [Microsoft Contribution License Agreement.pdf](https://www.codeplex.com/Download?ProjectName=typescript&DownloadId=921298)), sign, scan, and email it back to <cla@microsoft.com>. Be sure to include your github user name along with the agreement. Once we have received the signed CLA, we'll review the request. Please note that we're currently only accepting pull requests of bug fixes rather than new features.
## Housekeeping
Your pull request should:

4
scripts/VSDevMode.ps1
View file

@ -2,7 +2,7 @@
.SYNOPSIS
Run this PowerShell script to enable dev mode and/or a custom script for the TypeScript language service, e.g.
PS C:\> .\scripts\VSDevMode.ps1 -enableDevMode -tsScript C:\src\TypeScript\built\local\typescriptServices.js
PS C:\> .\scripts\VSDevMode.ps1 -enableDevMode -tsScript C:\src\TypeScript\built\local\
Note: If you get security errors, try running powershell as an Administrator and with the "-executionPolicy remoteSigned" switch
@ -13,7 +13,7 @@ Set to "12" for Dev12 (VS2013) or "14" (the default) for Dev14 (VS2015)
Pass this switch to enable attaching a debugger to the language service
.PARAMETER tsScript
The path to a custom language service script to use, e.g. "C:\src\TypeScript\built\local\typescriptServices.js"
The path to a directory containing a custom language service script to use (typescriptServices.js), e.g. "C:\src\TypeScript\built\local\"
#>
Param(
[int]$vsVersion = 14,

32
src/compiler/checker.ts
View file

@ -8560,7 +8560,7 @@ module ts {
// since LHS will be block scoped name instead of function scoped
if (!namesShareScope) {
var name = symbolToString(localDeclarationSymbol);
error(getErrorSpanForNode(node), Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1, name, name);
error(node, Diagnostics.Cannot_initialize_outer_scoped_variable_0_in_the_same_scope_as_block_scoped_declaration_1, name, name);
}
}
}
@ -9113,6 +9113,15 @@ module ts {
grammarErrorOnFirstToken(catchClause.variableDeclaration.initializer, Diagnostics.Catch_clause_variable_cannot_have_an_initializer);
}
else {
var identifierName = (<Identifier>catchClause.variableDeclaration.name).text;
var locals = catchClause.block.locals;
if (locals && hasProperty(locals, identifierName)) {
var localSymbol = locals[identifierName]
if (localSymbol && (localSymbol.flags & SymbolFlags.BlockScopedVariable) !== 0) {
grammarErrorOnNode(localSymbol.valueDeclaration, Diagnostics.Cannot_redeclare_identifier_0_in_catch_clause, identifierName);
}
}
// It is a SyntaxError if a TryStatement with a Catch occurs within strict code and the Identifier of the
// Catch production is eval or arguments
checkGrammarEvalOrArgumentsInStrictMode(node, <Identifier>catchClause.variableDeclaration.name);
@ -11828,19 +11837,11 @@ module ts {
return sourceFile.parseDiagnostics.length > 0;
}
function scanToken(scanner: Scanner, pos: number) {
scanner.setTextPos(pos);
scanner.scan();
var start = scanner.getTokenPos();
return start;
}
function grammarErrorOnFirstToken(node: Node, message: DiagnosticMessage, arg0?: any, arg1?: any, arg2?: any): boolean {
var sourceFile = getSourceFileOfNode(node);
if (!hasParseDiagnostics(sourceFile)) {
var scanner = createScanner(languageVersion, /*skipTrivia*/ true, sourceFile.text);
var start = scanToken(scanner, node.pos);
diagnostics.add(createFileDiagnostic(sourceFile, start, scanner.getTextPos() - start, message, arg0, arg1, arg2));
var span = getSpanOfTokenAtPosition(sourceFile, node.pos);
diagnostics.add(createFileDiagnostic(sourceFile, span.start, span.length, message, arg0, arg1, arg2));
return true;
}
}
@ -11855,9 +11856,7 @@ module ts {
function grammarErrorOnNode(node: Node, message: DiagnosticMessage, arg0?: any, arg1?: any, arg2?: any): boolean {
var sourceFile = getSourceFileOfNode(node);
if (!hasParseDiagnostics(sourceFile)) {
var span = getErrorSpanForNode(node);
var start = span.end > span.pos ? skipTrivia(sourceFile.text, span.pos) : span.pos;
diagnostics.add(createFileDiagnostic(sourceFile, start, span.end - start, message, arg0, arg1, arg2));
diagnostics.add(createDiagnosticForNode(node, message, arg0, arg1, arg2));
return true;
}
}
@ -11994,9 +11993,8 @@ module ts {
function grammarErrorAfterFirstToken(node: Node, message: DiagnosticMessage, arg0?: any, arg1?: any, arg2?: any): boolean {
var sourceFile = getSourceFileOfNode(node);
if (!hasParseDiagnostics(sourceFile)) {
var scanner = createScanner(languageVersion, /*skipTrivia*/ true, sourceFile.text);
scanToken(scanner, node.pos);
diagnostics.add(createFileDiagnostic(sourceFile, scanner.getTextPos(), 0, message, arg0, arg1, arg2));
var span = getSpanOfTokenAtPosition(sourceFile, node.pos);
diagnostics.add(createFileDiagnostic(sourceFile, textSpanEnd(span), /*length*/ 0, message, arg0, arg1, arg2));
return true;
}
}

6
src/compiler/core.ts
View file

@ -430,7 +430,11 @@ module ts {
normalized.pop();
}
else {
normalized.push(part);
// A part may be an empty string (which is 'falsy') if the path had consecutive slashes,
// e.g. "path//file.ts". Drop these before re-joining the parts.
if(part) {
normalized.push(part);
}
}
}
}

1
src/compiler/diagnosticInformationMap.generated.ts
View file

@ -337,6 +337,7 @@ module ts {
The_iterator_returned_by_the_right_hand_side_of_a_for_of_statement_must_have_a_next_method: { code: 2489, category: DiagnosticCategory.Error, key: "The iterator returned by the right-hand side of a 'for...of' statement must have a 'next()' method." },
The_type_returned_by_the_next_method_of_an_iterator_must_have_a_value_property: { code: 2490, category: DiagnosticCategory.Error, key: "The type returned by the 'next()' method of an iterator must have a 'value' property." },
The_left_hand_side_of_a_for_in_statement_cannot_be_a_destructuring_pattern: { code: 2491, category: DiagnosticCategory.Error, key: "The left-hand side of a 'for...in' statement cannot be a destructuring pattern." },
Cannot_redeclare_identifier_0_in_catch_clause: { code: 2492, category: DiagnosticCategory.Error, key: "Cannot redeclare identifier '{0}' in catch clause" },
Import_declaration_0_is_using_private_name_1: { code: 4000, category: DiagnosticCategory.Error, key: "Import declaration '{0}' is using private name '{1}'." },
Type_parameter_0_of_exported_class_has_or_is_using_private_name_1: { code: 4002, category: DiagnosticCategory.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_private_name_1: { code: 4004, category: DiagnosticCategory.Error, key: "Type parameter '{0}' of exported interface has or is using private name '{1}'." },

4
src/compiler/diagnosticMessages.json
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@ -1339,6 +1339,10 @@
"category": "Error",
"code": 2491
},
"Cannot redeclare identifier '{0}' in catch clause": {
"category": "Error",
"code": 2492
},
"Import declaration '{0}' is using private name '{1}'.": {
"category": "Error",

14
src/compiler/program.ts
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@ -423,13 +423,11 @@ module ts {
return;
}
var firstExternalModule = forEach(files, f => isExternalModule(f) ? f : undefined);
if (firstExternalModule && !options.module) {
// We cannot use createDiagnosticFromNode because nodes do not have parents yet
var externalModuleErrorSpan = getErrorSpanForNode(firstExternalModule.externalModuleIndicator);
var errorStart = skipTrivia(firstExternalModule.text, externalModuleErrorSpan.pos);
var errorLength = externalModuleErrorSpan.end - errorStart;
diagnostics.add(createFileDiagnostic(firstExternalModule, errorStart, errorLength, Diagnostics.Cannot_compile_external_modules_unless_the_module_flag_is_provided));
var firstExternalModuleSourceFile = forEach(files, f => isExternalModule(f) ? f : undefined);
if (firstExternalModuleSourceFile && !options.module) {
// We cannot use createDiagnosticFromNode because nodes do not have parents yet
var span = getErrorSpanForNode(firstExternalModuleSourceFile, firstExternalModuleSourceFile.externalModuleIndicator);
diagnostics.add(createFileDiagnostic(firstExternalModuleSourceFile, span.start, span.length, Diagnostics.Cannot_compile_external_modules_unless_the_module_flag_is_provided));
}
// there has to be common source directory if user specified --outdir || --sourcRoot
@ -437,7 +435,7 @@ module ts {
if (options.outDir || // there is --outDir specified
options.sourceRoot || // there is --sourceRoot specified
(options.mapRoot && // there is --mapRoot Specified and there would be multiple js files generated
(!options.out || firstExternalModule !== undefined))) {
(!options.out || firstExternalModuleSourceFile !== undefined))) {
var commonPathComponents: string[];
forEach(files, sourceFile => {

4
src/compiler/tsc.ts
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@ -250,7 +250,7 @@ module ts {
var compileResult = compile(rootFileNames, compilerOptions, compilerHost);
if (!commandLine.options.watch) {
if (!compilerOptions.watch) {
return sys.exit(compileResult.exitStatus);
}
@ -269,7 +269,7 @@ module ts {
}
// Use default host function
var sourceFile = hostGetSourceFile(fileName, languageVersion, onError);
if (sourceFile && commandLine.options.watch) {
if (sourceFile && compilerOptions.watch) {
// Attach a file watcher
sourceFile.fileWatcher = sys.watchFile(sourceFile.fileName, () => sourceFileChanged(sourceFile));
}

56
src/compiler/utilities.ts
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@ -218,32 +218,35 @@ module ts {
}
export function createDiagnosticForNode(node: Node, message: DiagnosticMessage, arg0?: any, arg1?: any, arg2?: any): Diagnostic {
node = getErrorSpanForNode(node);
var file = getSourceFileOfNode(node);
var start = getTokenPosOfNode(node, file);
var length = node.end - start;
return createFileDiagnostic(file, start, length, message, arg0, arg1, arg2);
var sourceFile = getSourceFileOfNode(node);
var span = getErrorSpanForNode(sourceFile, node);
return createFileDiagnostic(sourceFile, span.start, span.length, message, arg0, arg1, arg2);
}
export function createDiagnosticForNodeFromMessageChain(node: Node, messageChain: DiagnosticMessageChain): Diagnostic {
node = getErrorSpanForNode(node);
var file = getSourceFileOfNode(node);
var start = skipTrivia(file.text, node.pos);
var length = node.end - start;
var sourceFile = getSourceFileOfNode(node);
var span = getErrorSpanForNode(sourceFile, node);
return {
file,
start,
length,
file: sourceFile,
start: span.start,
length: span.length,
code: messageChain.code,
category: messageChain.category,
messageText: messageChain.next ? messageChain : messageChain.messageText
};
}
export function getErrorSpanForNode(node: Node): Node {
var errorSpan: Node;
/* @internal */
export function getSpanOfTokenAtPosition(sourceFile: SourceFile, pos: number): TextSpan {
var scanner = createScanner(sourceFile.languageVersion, /*skipTrivia*/ true, sourceFile.text);
scanner.setTextPos(pos);
scanner.scan();
var start = scanner.getTokenPos();
return createTextSpanFromBounds(start, scanner.getTextPos());
}
export function getErrorSpanForNode(sourceFile: SourceFile, node: Node): TextSpan {
var errorNode = node;
switch (node.kind) {
// This list is a work in progress. Add missing node kinds to improve their error
// spans.
@ -254,16 +257,23 @@ module ts {
case SyntaxKind.ModuleDeclaration:
case SyntaxKind.EnumDeclaration:
case SyntaxKind.EnumMember:
errorSpan = (<Declaration>node).name;
case SyntaxKind.FunctionDeclaration:
case SyntaxKind.FunctionExpression:
errorNode = (<Declaration>node).name;
break;
}
if (errorNode === undefined) {
// If we don't have a better node, then just set the error on the first token of
// construct.
return getSpanOfTokenAtPosition(sourceFile, node.pos);
}
// We now have the ideal error span, but it may be a node that is optional and absent
// (e.g. the name of a function expression), in which case errorSpan will be undefined.
// Alternatively, it might be required and missing (e.g. the name of a module), in which
// case its pos will equal its end (length 0). In either of these cases, we should fall
// back to the original node that the error was issued on.
return errorSpan && errorSpan.pos < errorSpan.end ? errorSpan : node;
var pos = nodeIsMissing(errorNode)
? errorNode.pos
: skipTrivia(sourceFile.text, errorNode.pos);
return createTextSpanFromBounds(pos, errorNode.end);
}
export function isExternalModule(file: SourceFile): boolean {

10
src/services/signatureHelp.ts
View file

@ -264,12 +264,16 @@ module ts.SignatureHelp {
// the comma. That amounts to taking the ceiling of half the index.
var argumentIndex = (listItemInfo.listItemIndex + 1) >> 1;
var argumentCount = getCommaBasedArgCount(list);
Debug.assert(argumentIndex === 0 || argumentIndex < argumentCount, `argumentCount < argumentIndex, ${argumentCount} < ${argumentIndex}`);
return {
kind: isTypeArgList ? ArgumentListKind.TypeArguments : ArgumentListKind.CallArguments,
invocation: callExpression,
argumentsSpan: getApplicableSpanForArguments(list),
argumentIndex: argumentIndex,
argumentCount: getCommaBasedArgCount(list)
argumentCount: argumentCount
};
}
}
@ -347,6 +351,8 @@ module ts.SignatureHelp {
? 1
: (<TemplateExpression>tagExpression.template).templateSpans.length + 1;
Debug.assert(argumentIndex === 0 || argumentIndex < argumentCount, `argumentCount < argumentIndex, ${argumentCount} < ${argumentIndex}`);
return {
kind: ArgumentListKind.TaggedTemplateArguments,
invocation: tagExpression,
@ -512,6 +518,8 @@ module ts.SignatureHelp {
selectedItemIndex = selectBestInvalidOverloadIndex(candidates, argumentCount);
}
Debug.assert(argumentIndex === 0 || argumentIndex < argumentCount, `argumentCount < argumentIndex, ${argumentCount} < ${argumentIndex}`);
return {
items,
applicableSpan,

4
tests/baselines/reference/ambientErrors.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/conformance/ambient/ambientErrors.ts(2,15): error TS1039: Initializers are not allowed in ambient contexts.
tests/cases/conformance/ambient/ambientErrors.ts(6,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/ambient/ambientErrors.ts(6,18): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/ambient/ambientErrors.ts(17,22): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
tests/cases/conformance/ambient/ambientErrors.ts(20,24): error TS1184: An implementation cannot be declared in ambient contexts.
tests/cases/conformance/ambient/ambientErrors.ts(24,5): error TS1066: Ambient enum elements can only have integer literal initializers.
@ -25,7 +25,7 @@ tests/cases/conformance/ambient/ambientErrors.ts(57,5): error TS2309: An export
// Ambient functions with invalid overloads
declare function fn(x: number): string;
declare function fn(x: 'foo'): number;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
// Ambient functions with duplicate signatures

4
tests/baselines/reference/anyIdenticalToItself.errors.txt
View file

@ -1,11 +1,11 @@
tests/cases/compiler/anyIdenticalToItself.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/anyIdenticalToItself.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/anyIdenticalToItself.ts(6,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/anyIdenticalToItself.ts(10,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
==== tests/cases/compiler/anyIdenticalToItself.ts (3 errors) ====
function foo(x: any);
~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(x: any);
function foo(x: any, y: number) { }

2
tests/baselines/reference/assignLambdaToNominalSubtypeOfFunction.errors.txt
View file

@ -16,7 +16,7 @@ tests/cases/compiler/assignLambdaToNominalSubtypeOfFunction.ts(8,4): error TS234
!!! error TS2345: Argument of type '(a: any, b: any) => boolean' is not assignable to parameter of type 'IResultCallback'.
!!! error TS2345: Property 'x' is missing in type '(a: any, b: any) => boolean'.
fn(function (a, b) { return true; })
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~
!!! error TS2345: Argument of type '(a: any, b: any) => boolean' is not assignable to parameter of type 'IResultCallback'.
!!! error TS2345: Property 'x' is missing in type '(a: any, b: any) => boolean'.

28
tests/baselines/reference/collisionSuperAndLocalFunctionInAccessors.errors.txt
View file

@ -1,13 +1,13 @@
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(4,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(9,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(15,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(16,9): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(16,18): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(20,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(21,9): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(21,18): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(26,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(28,13): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(28,22): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(33,9): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(35,13): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(35,22): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
==== tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts (10 errors) ====
@ -33,20 +33,18 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(35,13): error
~~~~~
!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
return 10;
}
set prop2(val: number) {
~~~~~
!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
class c extends Foo {
@ -55,10 +53,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(35,13): error
!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
var x = () => {
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
return 10;
}
@ -67,10 +64,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInAccessors.ts(35,13): error
!!! error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
var x = () => {
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
}

14
tests/baselines/reference/collisionSuperAndLocalFunctionInConstructor.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(12,9): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(20,13): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(12,18): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(20,22): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
==== tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts (2 errors) ====
@ -15,10 +15,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(20,13): erro
constructor() {
super();
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
class c extends Foo {
@ -26,10 +25,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInConstructor.ts(20,13): erro
super();
var x = () => {
function _super() { // Should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
}

14
tests/baselines/reference/collisionSuperAndLocalFunctionInMethod.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(13,9): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(22,13): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(13,18): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(22,22): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
==== tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts (2 errors) ====
@ -16,10 +16,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(22,13): error TS2
class b extends Foo {
public foo() {
function _super() { // should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
_super() { // No Error
}
@ -28,10 +27,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInMethod.ts(22,13): error TS2
public foo() {
var x = () => {
function _super() { // should be error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
_super() { // No error

7
tests/baselines/reference/collisionSuperAndLocalFunctionInProperty.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/collisionSuperAndLocalFunctionInProperty.ts(14,13): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
tests/cases/compiler/collisionSuperAndLocalFunctionInProperty.ts(14,22): error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
==== tests/cases/compiler/collisionSuperAndLocalFunctionInProperty.ts (1 errors) ====
@ -16,10 +16,9 @@ tests/cases/compiler/collisionSuperAndLocalFunctionInProperty.ts(14,13): error T
public prop2 = {
doStuff: () => {
function _super() { // error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~~~~~~~~~~~~~
~~~~~~
!!! error TS2401: Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.
}
}
}
}

11
tests/baselines/reference/commentOnBlock1.js Normal file
View file

@ -0,0 +1,11 @@
//// [commentOnBlock1.ts]
// asdf
function f() {
/*asdf*/{}
}
//// [commentOnBlock1.js]
// asdf
function f() {
/*asdf*/ { }
}

7
tests/baselines/reference/commentOnBlock1.types Normal file
View file

@ -0,0 +1,7 @@
=== tests/cases/compiler/commentOnBlock1.ts ===
// asdf
function f() {
>f : () => void
/*asdf*/{}
}

12
tests/baselines/reference/constantOverloadFunctionNoSubtypeError.errors.txt
View file

@ -1,6 +1,6 @@
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(6,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(7,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(8,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(6,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(7,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(8,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
==== tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts (3 errors) ====
@ -10,13 +10,13 @@ tests/cases/compiler/constantOverloadFunctionNoSubtypeError.ts(8,1): error TS238
class Derived3 extends Base { biz() { } }
function foo(tagName: 'canvas'): Derived3;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(tagName: 'div'): Derived2;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(tagName: 'span'): Derived1;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(tagName: number): Base;
function foo(tagName: any): Base {

4
tests/baselines/reference/crashInsourcePropertyIsRelatableToTargetProperty.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/crashInsourcePropertyIsRelatableToTargetProperty.ts(5,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/crashInsourcePropertyIsRelatableToTargetProperty.ts(5,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/crashInsourcePropertyIsRelatableToTargetProperty.ts(9,5): error TS2322: Type '(x: "hi", items: string[]) => typeof foo' is not assignable to type 'D'.
Property 'x' is missing in type '(x: "hi", items: string[]) => typeof foo'.
@ -9,7 +9,7 @@ tests/cases/compiler/crashInsourcePropertyIsRelatableToTargetProperty.ts(9,5): e
}
class D extends C { }
function foo(x: "hi", items: string[]): typeof foo;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(x: string, items: string[]): typeof foo {
return null;

10
tests/baselines/reference/exportAssignDottedName.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/conformance/externalModules/foo1.ts(1,1): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/externalModules/foo1.ts(1,17): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
==== tests/cases/conformance/externalModules/foo2.ts (0 errors) ====
@ -7,10 +7,8 @@ tests/cases/conformance/externalModules/foo1.ts(1,1): error TS1148: Cannot compi
==== tests/cases/conformance/externalModules/foo1.ts (1 errors) ====
export function x(){
~~~~~~~~~~~~~~~~~~~~
return true;
~~~~~~~~~~~~~
}
~
~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
return true;
}

10
tests/baselines/reference/exportAssignImportedIdentifier.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/conformance/externalModules/foo1.ts(1,1): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/externalModules/foo1.ts(1,17): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
==== tests/cases/conformance/externalModules/foo3.ts (0 errors) ====
@ -6,12 +6,10 @@ tests/cases/conformance/externalModules/foo1.ts(1,1): error TS1148: Cannot compi
var x = foo2(); // should be boolean
==== tests/cases/conformance/externalModules/foo1.ts (1 errors) ====
export function x(){
~~~~~~~~~~~~~~~~~~~~
return true;
~~~~~~~~~~~~~
}
~
~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
return true;
}
==== tests/cases/conformance/externalModules/foo2.ts (0 errors) ====
import foo1 = require('./foo1');

4
tests/baselines/reference/functionAndInterfaceWithSeparateErrors.errors.txt
View file

@ -1,10 +1,10 @@
tests/cases/compiler/functionAndInterfaceWithSeparateErrors.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionAndInterfaceWithSeparateErrors.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionAndInterfaceWithSeparateErrors.ts(6,5): error TS2411: Property 'prop' of type 'number' is not assignable to string index type 'string'.
==== tests/cases/compiler/functionAndInterfaceWithSeparateErrors.ts (2 errors) ====
function Foo(s: string);
~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function Foo(n: number) { }

84
tests/baselines/reference/functionImplementationErrors.errors.txt
View file

@ -1,15 +1,15 @@
tests/cases/conformance/functions/functionImplementationErrors.ts(2,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(6,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(6,19): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(10,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(16,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(25,16): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value or consist of a single 'throw' statement.
tests/cases/conformance/functions/functionImplementationErrors.ts(30,17): error TS2373: Initializer of parameter 'n' cannot reference identifier 'm' declared after it.
tests/cases/conformance/functions/functionImplementationErrors.ts(35,17): error TS2373: Initializer of parameter 'n' cannot reference identifier 'm' declared after it.
tests/cases/conformance/functions/functionImplementationErrors.ts(40,28): error TS2355: A function whose declared type is neither 'void' nor 'any' must return a value or consist of a single 'throw' statement.
tests/cases/conformance/functions/functionImplementationErrors.ts(49,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(49,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(53,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(57,11): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(61,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(61,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(65,11): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/functions/functionImplementationErrors.ts(69,11): error TS2354: No best common type exists among return expressions.
@ -17,23 +17,17 @@ tests/cases/conformance/functions/functionImplementationErrors.ts(69,11): error
==== tests/cases/conformance/functions/functionImplementationErrors.ts (14 errors) ====
// FunctionExpression with no return type annotation with multiple return statements with unrelated types
var f1 = function () {
~~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~
return 3;
~~~~~~~~~~~~~
};
~
~~~~~~~~
!!! error TS2354: No best common type exists among return expressions.
return '';
return 3;
};
var f2 = function x() {
~~~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~
return 3;
~~~~~~~~~~~~~
};
~
~
!!! error TS2354: No best common type exists among return expressions.
return '';
return 3;
};
var f3 = () => {
~~~~~~~
return '';
@ -46,20 +40,14 @@ tests/cases/conformance/functions/functionImplementationErrors.ts(69,11): error
// FunctionExpression with no return type annotation with return branch of number[] and other of string[]
var f4 = function () {
~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return [''];
~~~~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return [1];
~~~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~~~~~~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return [''];
} else {
return [1];
}
}
// Function implemetnation with non -void return type annotation with no return
function f5(): number {
@ -95,23 +83,17 @@ tests/cases/conformance/functions/functionImplementationErrors.ts(69,11): error
class Derived1 extends Base { private m; }
class Derived2 extends Base { private n; }
function f8() {
~~~~~~~~~~~~~~~
~~
!!! error TS2354: No best common type exists among return expressions.
return new Derived1();
~~~~~~~~~~~~~~~~~~~~~~~~~~
return new Derived2();
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~
!!! error TS2354: No best common type exists among return expressions.
var f9 = function () {
~~~~~~~~~~~~~
return new Derived1();
~~~~~~~~~~~~~~~~~~~~~~~~~~
return new Derived2();
~~~~~~~~~~~~~~~~~~~~~~~~~~
};
~
~~~~~~~~
!!! error TS2354: No best common type exists among return expressions.
return new Derived1();
return new Derived2();
};
var f10 = () => {
~~~~~~~
return new Derived1();
@ -122,23 +104,17 @@ tests/cases/conformance/functions/functionImplementationErrors.ts(69,11): error
~
!!! error TS2354: No best common type exists among return expressions.
function f11() {
~~~~~~~~~~~~~~~~
~~~
!!! error TS2354: No best common type exists among return expressions.
return new Base();
~~~~~~~~~~~~~~~~~~~~~~
return new AnotherClass();
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~
!!! error TS2354: No best common type exists among return expressions.
var f12 = function () {
~~~~~~~~~~~~~
return new Base();
~~~~~~~~~~~~~~~~~~~~~~
return new AnotherClass();
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
};
~
~~~~~~~~
!!! error TS2354: No best common type exists among return expressions.
return new Base();
return new AnotherClass();
};
var f13 = () => {
~~~~~~~
return new Base();

12
tests/baselines/reference/functionOverloadErrors.errors.txt
View file

@ -8,9 +8,9 @@ tests/cases/conformance/functions/functionOverloadErrors.ts(75,21): error TS2383
tests/cases/conformance/functions/functionOverloadErrors.ts(79,14): error TS2383: Overload signatures must all be exported or not exported.
tests/cases/conformance/functions/functionOverloadErrors.ts(85,18): error TS2384: Overload signatures must all be ambient or non-ambient.
tests/cases/conformance/functions/functionOverloadErrors.ts(90,18): error TS2384: Overload signatures must all be ambient or non-ambient.
tests/cases/conformance/functions/functionOverloadErrors.ts(94,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(99,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(103,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(94,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(99,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(103,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/functions/functionOverloadErrors.ts(116,19): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
@ -129,20 +129,20 @@ tests/cases/conformance/functions/functionOverloadErrors.ts(116,19): error TS237
//Function overloads with fewer params than implementation signature
function fewerParams();
~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function fewerParams(n: string) {
}
//Function implementation whose parameter types are not assignable to all corresponding overload signature parameters
function fn13(n: string);
~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function fn13(n: number) { }
//Function overloads where return types are not all subtype of implementation return type
function fn14(n: string): string;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function fn14() {
return 3;

4
tests/baselines/reference/functionOverloads11.errors.txt
View file

@ -1,9 +1,9 @@
tests/cases/compiler/functionOverloads11.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads11.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads11.ts (1 errors) ====
function foo():number;
~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo():string { return "" }

4
tests/baselines/reference/functionOverloads17.errors.txt
View file

@ -1,9 +1,9 @@
tests/cases/compiler/functionOverloads17.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads17.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads17.ts (1 errors) ====
function foo():{a:number;}
~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo():{a:string;} { return {a:""} }

4
tests/baselines/reference/functionOverloads18.errors.txt
View file

@ -1,9 +1,9 @@
tests/cases/compiler/functionOverloads18.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads18.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads18.ts (1 errors) ====
function foo(bar:{a:number;});
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(bar:{a:string;}) { return {a:""} }

4
tests/baselines/reference/functionOverloads19.errors.txt
View file

@ -1,9 +1,9 @@
tests/cases/compiler/functionOverloads19.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads19.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads19.ts (1 errors) ====
function foo(bar:{b:string;});
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(bar:{a:string;});
function foo(bar:{a:any;}) { return {a:""} }

4
tests/baselines/reference/functionOverloads20.errors.txt
View file

@ -1,9 +1,9 @@
tests/cases/compiler/functionOverloads20.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads20.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads20.ts (1 errors) ====
function foo(bar:{a:number;}): number;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(bar:{a:string;}): string;
function foo(bar:{a:any;}): string {return ""}

4
tests/baselines/reference/functionOverloads22.errors.txt
View file

@ -1,10 +1,10 @@
tests/cases/compiler/functionOverloads22.ts(2,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads22.ts(2,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads22.ts (1 errors) ====
function foo(bar:number):{a:number;}[];
function foo(bar:string):{a:number; b:string;}[];
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(bar:any):{a:any;b?:any;}[] { return [{a:""}] }

4
tests/baselines/reference/functionOverloads4.errors.txt
View file

@ -1,8 +1,8 @@
tests/cases/compiler/functionOverloads4.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/functionOverloads4.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/functionOverloads4.ts (1 errors) ====
function foo():number;
~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo():string { return "a" }

156
tests/baselines/reference/functionWithMultipleReturnStatements.errors.txt
View file

@ -1,10 +1,10 @@
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(4,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(12,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(22,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(31,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(43,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(48,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(56,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(4,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(12,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(22,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(31,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(43,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(48,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(56,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(56,13): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements.ts(56,26): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
@ -14,126 +14,80 @@ tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMulti
// it is an error if there is no single BCT, these are error cases
function f1() {
~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return 1;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return 1;
} else {
return '';
}
}
function f2() {
~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return 1;
~~~~~~~~~~~~~~~~~
} else if (false) {
~~~~~~~~~~~~~~~~~~~~~~~
return 2;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return 1;
} else if (false) {
return 2;
} else {
return '';
}
}
function f3() {
~~~~~~~~~~~~~~~
try {
~~~~~~~~~
return 1;
~~~~~~~~~~~~~~~~~
}
~~~~~
catch (e) {
~~~~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
try {
return 1;
}
catch (e) {
return '';
}
}
function f4() {
~~~~~~~~~~~~~~~
try {
~~~~~~~~~
return 1;
~~~~~~~~~~~~~~~~~
}
~~~~~
catch (e) {
~~~~~~~~~~~~~~~
}
~~~~~
finally {
~~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
try {
return 1;
}
catch (e) {
}
finally {
return '';
}
}
function f5() {
~~~~~~~~~~~~~~~
return 1;
~~~~~~~~~~~~~
return '';
~~~~~~~~~~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
return 1;
return '';
}
function f6<T, U>(x: T, y:U) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return x;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return y;
~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return x;
} else {
return y;
}
}
function f8<T extends U, U extends V, V>(x: T, y: U) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2354: No best common type exists among return expressions.
~~~~~~~~~~~
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
~~~~~~~~~~~
!!! error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
if (true) {
~~~~~~~~~~~~~~~
return x;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return y;
~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
!!! error TS2354: No best common type exists among return expressions.

44
tests/baselines/reference/functionWithMultipleReturnStatements2.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements2.ts(58,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements2.ts(67,1): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements2.ts(58,10): error TS2354: No best common type exists among return expressions.
tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements2.ts(67,10): error TS2354: No best common type exists among return expressions.
==== tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMultipleReturnStatements2.ts (2 errors) ====
@ -61,37 +61,25 @@ tests/cases/conformance/types/typeRelationships/bestCommonType/functionWithMulti
var b: { x: number; z?: number };
// returns typeof a
function f9() {
~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return a;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return b;
~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return a;
} else {
return b;
}
}
// returns typeof b
function f10() {
~~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return b;
~~~~~~~~~~~~~~~~~
} else {
~~~~~~~~~~~~
return a;
~~~~~~~~~~~~~~~~~
}
~~~~~
}
~
~~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return b;
} else {
return a;
}
}
// returns number => void
function f11() {

13
tests/baselines/reference/functionWithNoBestCommonType1.errors.txt Normal file
View file

@ -0,0 +1,13 @@
tests/cases/compiler/functionWithNoBestCommonType1.ts(1,10): error TS2354: No best common type exists among return expressions.
==== tests/cases/compiler/functionWithNoBestCommonType1.ts (1 errors) ====
function foo() {
~~~
!!! error TS2354: No best common type exists among return expressions.
return true;
return bar();
}
function bar(): void {
}

16
tests/baselines/reference/functionWithNoBestCommonType1.js Normal file
View file

@ -0,0 +1,16 @@
//// [functionWithNoBestCommonType1.ts]
function foo() {
return true;
return bar();
}
function bar(): void {
}
//// [functionWithNoBestCommonType1.js]
function foo() {
return true;
return bar();
}
function bar() {
}

13
tests/baselines/reference/functionWithNoBestCommonType2.errors.txt Normal file
View file

@ -0,0 +1,13 @@
tests/cases/compiler/functionWithNoBestCommonType2.ts(1,9): error TS2354: No best common type exists among return expressions.
==== tests/cases/compiler/functionWithNoBestCommonType2.ts (1 errors) ====
var v = function () {
~~~~~~~~
!!! error TS2354: No best common type exists among return expressions.
return true;
return bar();
};
function bar(): void {
}

16
tests/baselines/reference/functionWithNoBestCommonType2.js Normal file
View file

@ -0,0 +1,16 @@
//// [functionWithNoBestCommonType2.ts]
var v = function () {
return true;
return bar();
};
function bar(): void {
}
//// [functionWithNoBestCommonType2.js]
var v = function () {
return true;
return bar();
};
function bar() {
}

8
tests/baselines/reference/implicitAnyAmbients.errors.txt
View file

@ -1,7 +1,7 @@
tests/cases/compiler/implicitAnyAmbients.ts(3,9): error TS7005: Variable 'x' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyAmbients.ts(6,5): error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(6,14): error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(6,16): error TS7006: Parameter 'x' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyAmbients.ts(7,5): error TS7010: 'f2', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(7,14): error TS7010: 'f2', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(11,9): error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(12,9): error TS7010: 'foo2', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyAmbients.ts(17,9): error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.
@ -18,12 +18,12 @@ tests/cases/compiler/implicitAnyAmbients.ts(23,13): error TS7005: Variable 'y' i
var y: any;
function f(x); // error
~~~~~~~~~~~~~~
~
!!! error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
~
!!! error TS7006: Parameter 'x' implicitly has an 'any' type.
function f2(x: any); // error
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS7010: 'f2', which lacks return-type annotation, implicitly has an 'any' return type.
function f3(x: any): any;

10
tests/baselines/reference/implicitAnyCastedValue.errors.txt
View file

@ -4,7 +4,7 @@ tests/cases/compiler/implicitAnyCastedValue.ts(12,16): error TS1056: Accessors a
tests/cases/compiler/implicitAnyCastedValue.ts(26,5): error TS7008: Member 'getValue' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyCastedValue.ts(28,16): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/implicitAnyCastedValue.ts(32,16): error TS1056: Accessors are only available when targeting ECMAScript 5 and higher.
tests/cases/compiler/implicitAnyCastedValue.ts(41,1): error TS7010: 'notCastedNull', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyCastedValue.ts(41,10): error TS7010: 'notCastedNull', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyCastedValue.ts(53,24): error TS7006: Parameter 'x' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyCastedValue.ts(62,24): error TS7006: Parameter 'x' implicitly has an 'any' type.
@ -63,12 +63,10 @@ tests/cases/compiler/implicitAnyCastedValue.ts(62,24): error TS7006: Parameter '
}
function notCastedNull() {
~~~~~~~~~~~~~~~~~~~~~~~~~~
return null; // this should be an error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~
~~~~~~~~~~~~~
!!! error TS7010: 'notCastedNull', which lacks return-type annotation, implicitly has an 'any' return type.
return null; // this should be an error
}
function returnTypeBar(): any {
return null; // this should not be an error

8
tests/baselines/reference/implicitAnyDeclareFunctionExprWithoutFormalType.errors.txt
View file

@ -2,9 +2,9 @@ tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(2,15): e
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(3,15): error TS7006: Parameter 'll1' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(4,33): error TS7006: Parameter 'myParam' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(5,14): error TS7011: Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(8,15): error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(8,24): error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(9,15): error TS7011: Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(10,15): error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(10,24): error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(11,15): error TS7011: Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
@ -25,13 +25,13 @@ tests/cases/compiler/implicitAnyDeclareFunctionExprWithoutFormalType.ts(11,15):
// these should be error for implicit any return type
var lambda5 = function temp() { return null; }
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~
!!! error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
var lambda6 = () => { return null; }
~~~~~~~~~~~~~~~~~~~~~~
!!! error TS7011: Function expression, which lacks return-type annotation, implicitly has an 'any' return type.
var lambda7 = function temp() { return undefined; }
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~
!!! error TS7010: 'temp', which lacks return-type annotation, implicitly has an 'any' return type.
var lambda8 = () => { return undefined; }
~~~~~~~~~~~~~~~~~~~~~~~~~~~

8
tests/baselines/reference/implicitAnyFromCircularInference.errors.txt
View file

@ -36,12 +36,10 @@ tests/cases/compiler/implicitAnyFromCircularInference.ts(46,5): error TS7023: 'x
// Error expected
var f1 = function () {
~~~~~~~~~~~~~
return f1();
~~~~~~~~~~~~~~~~
};
~
~~~~~~~~
!!! error TS7024: 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 f1();
};
// Error expected
var f2 = () => f2();

8
tests/baselines/reference/implicitAnyFunctionReturnNullOrUndefined.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(2,1): error TS7010: 'nullWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(3,1): error TS7010: 'undefinedWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(2,10): error TS7010: 'nullWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(3,10): error TS7010: 'undefinedWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(6,5): error TS7010: 'nullWidenFuncOfC', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(10,5): error TS7010: 'underfinedWidenFuncOfC', which lacks return-type annotation, implicitly has an 'any' return type.
@ -7,10 +7,10 @@ tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts(10,5): error TS
==== tests/cases/compiler/implicitAnyFunctionReturnNullOrUndefined.ts (4 errors) ====
// this should be an error
function nullWidenFunction() { return null;} // error at "nullWidenFunction"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~
!!! error TS7010: 'nullWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
function undefinedWidenFunction() { return undefined; } // error at "undefinedWidenFunction"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~~~~~~~
!!! error TS7010: 'undefinedWidenFunction', which lacks return-type annotation, implicitly has an 'any' return type.
class C {

4
tests/baselines/reference/implicitAnyInAmbientDeclaration2.d.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(1,1): error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(1,18): error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(1,22): error TS7006: Parameter 'x' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(2,13): error TS7005: Variable 'bar' implicitly has an 'any' type.
tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(4,5): error TS7008: Member 'publicMember' implicitly has an 'any' type.
@ -10,7 +10,7 @@ tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts(13,24): error TS7006:
==== tests/cases/compiler/implicitAnyInAmbientDeclaration2.d.ts (8 errors) ====
declare function foo(x); // this should be an error
~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS7010: 'foo', which lacks return-type annotation, implicitly has an 'any' return type.
~
!!! error TS7006: Parameter 'x' implicitly has an 'any' type.

25
tests/baselines/reference/inferredFunctionReturnTypeIsEmptyType.errors.txt
View file

@ -1,22 +1,15 @@
tests/cases/compiler/inferredFunctionReturnTypeIsEmptyType.ts(1,1): error TS2354: No best common type exists among return expressions.
tests/cases/compiler/inferredFunctionReturnTypeIsEmptyType.ts(1,10): error TS2354: No best common type exists among return expressions.
==== tests/cases/compiler/inferredFunctionReturnTypeIsEmptyType.ts (1 errors) ====
function foo() {
~~~~~~~~~~~~~~~~
if (true) {
~~~~~~~~~~~~~~~
return 42;
~~~~~~~~~~~~~~~~~~
}
~~~~~
else {
~~~~~~~~~~
return "42";
~~~~~~~~~~~~~~~~~~~~
}
~~~~~
};
~
~~~
!!! error TS2354: No best common type exists among return expressions.
if (true) {
return 42;
}
else {
return "42";
}
};

18
tests/baselines/reference/noImplicitAnyFunctions.errors.txt
View file

@ -1,14 +1,14 @@
tests/cases/compiler/noImplicitAnyFunctions.ts(2,1): error TS7010: 'f1', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(2,18): error TS7010: 'f1', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(6,13): error TS7006: Parameter 'x' implicitly has an 'any' type.
tests/cases/compiler/noImplicitAnyFunctions.ts(17,1): error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(19,1): error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(17,10): error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(19,10): error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyFunctions.ts(19,24): error TS7006: Parameter 'y' implicitly has an 'any' type.
==== tests/cases/compiler/noImplicitAnyFunctions.ts (5 errors) ====
declare function f1();
~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS7010: 'f1', which lacks return-type annotation, implicitly has an 'any' return type.
declare function f2(): any;
@ -27,15 +27,13 @@ tests/cases/compiler/noImplicitAnyFunctions.ts(19,24): error TS7006: Parameter '
}
function f6(x: string, y: number);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
function f6(x: string, y: string): any;
function f6(x: string, y) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
~
!!! error TS7006: Parameter 'y' implicitly has an 'any' type.
return null;
~~~~~~~~~~~~~~~~
}
~
!!! error TS7010: 'f6', which lacks return-type annotation, implicitly has an 'any' return type.
}

4
tests/baselines/reference/noImplicitAnyModule.errors.txt
View file

@ -1,7 +1,7 @@
tests/cases/compiler/noImplicitAnyModule.ts(5,9): error TS7013: Construct signature, which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyModule.ts(10,18): error TS7006: Parameter 'x' implicitly has an 'any' type.
tests/cases/compiler/noImplicitAnyModule.ts(11,9): error TS7010: 'g', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyModule.ts(18,5): error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyModule.ts(18,14): error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
==== tests/cases/compiler/noImplicitAnyModule.ts (4 errors) ====
@ -29,7 +29,7 @@ tests/cases/compiler/noImplicitAnyModule.ts(18,5): error TS7010: 'f', which lack
// Should return error for implicit any on return type.
function f(x: number);
~~~~~~~~~~~~~~~~~~~~~~
~
!!! error TS7010: 'f', which lacks return-type annotation, implicitly has an 'any' return type.
}

8
tests/baselines/reference/noImplicitAnyWithOverloads.errors.txt
View file

@ -1,6 +1,6 @@
tests/cases/compiler/noImplicitAnyWithOverloads.ts(2,5): error TS7008: Member 'foo' implicitly has an 'any' type.
tests/cases/compiler/noImplicitAnyWithOverloads.ts(6,1): error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyWithOverloads.ts(7,1): error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyWithOverloads.ts(6,10): error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyWithOverloads.ts(7,10): error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
tests/cases/compiler/noImplicitAnyWithOverloads.ts(8,16): error TS7006: Parameter 'a' implicitly has an 'any' type.
@ -13,10 +13,10 @@ tests/cases/compiler/noImplicitAnyWithOverloads.ts(8,16): error TS7006: Paramete
interface B { }
function callb(lam: (l: A) => void);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~
!!! error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
function callb(lam: (n: B) => void);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~
!!! error TS7010: 'callb', which lacks return-type annotation, implicitly has an 'any' return type.
function callb(a) { }
~

4
tests/baselines/reference/overloadAssignmentCompat.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/overloadAssignmentCompat.ts(35,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/overloadAssignmentCompat.ts(35,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/overloadAssignmentCompat.ts (1 errors) ====
@ -37,7 +37,7 @@ tests/cases/compiler/overloadAssignmentCompat.ts(35,1): error TS2394: Overload s
// error - signatures are not assignment compatible
function foo():number;
~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo():string { return "a" };

4
tests/baselines/reference/overloadOnConstConstraintChecks4.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/overloadOnConstConstraintChecks4.ts(9,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/overloadOnConstConstraintChecks4.ts(9,10): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/overloadOnConstConstraintChecks4.ts (1 errors) ====
@ -11,7 +11,7 @@ tests/cases/compiler/overloadOnConstConstraintChecks4.ts(9,1): error TS2394: Ove
function foo(name: 'hi'): B;
function foo(name: 'bye'): C;
function foo(name: string): A; // error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function foo(name: any): Z {
return null;

8
tests/baselines/reference/overloadOnConstDuplicateOverloads1.errors.txt
View file

@ -1,13 +1,13 @@
tests/cases/compiler/overloadOnConstDuplicateOverloads1.ts(1,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadOnConstDuplicateOverloads1.ts(2,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadOnConstDuplicateOverloads1.ts(1,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadOnConstDuplicateOverloads1.ts(2,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
==== tests/cases/compiler/overloadOnConstDuplicateOverloads1.ts (2 errors) ====
function foo(a: 'hi', x: string);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(a: 'hi', x: string);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(a: any, x: any) {
}

14
tests/baselines/reference/overloadOnConstantsInvalidOverload1.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(6,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(7,1): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(6,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(7,10): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(11,5): error TS2345: Argument of type 'string' is not assignable to parameter of type '"SPAN"'.
@ -10,15 +10,13 @@ tests/cases/compiler/overloadOnConstantsInvalidOverload1.ts(11,5): error TS2345:
class Derived3 extends Base { biz() { } }
function foo(name: "SPAN"): Derived1;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(name: "DIV"): Derived2 {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
return null;
~~~~~~~~~~~~~~~~
}
~
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
return null;
}
foo("HI");
~~~~

12
tests/baselines/reference/overloadingOnConstants2.errors.txt
View file

@ -1,7 +1,7 @@
tests/cases/compiler/overloadingOnConstants2.ts(8,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstants2.ts(9,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstants2.ts(8,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstants2.ts(9,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstants2.ts(15,13): error TS2345: Argument of type 'string' is not assignable to parameter of type '"bye"'.
tests/cases/compiler/overloadingOnConstants2.ts(19,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstants2.ts(19,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
==== tests/cases/compiler/overloadingOnConstants2.ts (4 errors) ====
@ -13,10 +13,10 @@ tests/cases/compiler/overloadingOnConstants2.ts(19,1): error TS2382: Specialized
private y = 1;
}
function foo(x: "hi", items: string[]): D;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(x: "bye", items: string[]): E;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(x: string, items: string[]): C {
return null;
@ -30,7 +30,7 @@ tests/cases/compiler/overloadingOnConstants2.ts(19,1): error TS2382: Specialized
//function bar(x: "hi", items: string[]): D;
function bar(x: "bye", items: string[]): E;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function bar(x: string, items: string[]): C;
function bar(x: string, items: string[]): C {

17
tests/baselines/reference/overloadingOnConstantsInImplementation.errors.txt
View file

@ -1,17 +1,16 @@
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(1,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(2,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(3,1): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(1,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(2,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/overloadingOnConstantsInImplementation.ts(3,10): error TS2381: A signature with an implementation cannot use a string literal type.
==== tests/cases/compiler/overloadingOnConstantsInImplementation.ts (3 errors) ====
function foo(a: 'hi', x: string);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(a: 'hi', x: string);
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(a: 'hi', x: any) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
}
~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
}

12
tests/baselines/reference/parserArgumentList1.errors.txt
View file

@ -1,21 +1,17 @@
tests/cases/conformance/parser/ecmascript5/parserArgumentList1.ts(1,1): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/parserArgumentList1.ts(1,17): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/parserArgumentList1.ts(1,35): error TS2304: Cannot find name 'HTMLElement'.
tests/cases/conformance/parser/ecmascript5/parserArgumentList1.ts(2,42): error TS2304: Cannot find name '_classNameRegexp'.
==== tests/cases/conformance/parser/ecmascript5/parserArgumentList1.ts (3 errors) ====
export function removeClass (node:HTMLElement, className:string) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
~~~~~~~~~~~
!!! error TS2304: Cannot find name 'HTMLElement'.
node.className = node.className.replace(_classNameRegexp(className), function (everything, leftDelimiter, name, rightDelimiter) {
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~~~~~~~~
!!! error TS2304: Cannot find name '_classNameRegexp'.
return leftDelimiter.length + rightDelimiter.length === 2 ? ' ' : '';
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
});
~~~~
}
~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
}

8
tests/baselines/reference/parserModifierOnStatementInBlock1.errors.txt
View file

@ -1,15 +1,13 @@
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock1.ts(1,1): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock1.ts(1,17): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock1.ts(2,4): error TS1184: Modifiers cannot appear here.
==== tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock1.ts (2 errors) ====
export function foo() {
~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
export var x = this;
~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~
!!! error TS1184: Modifiers cannot appear here.
}
~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.

9
tests/baselines/reference/parserModifierOnStatementInBlock3.errors.txt
View file

@ -1,17 +1,14 @@
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock3.ts(1,1): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock3.ts(1,17): error TS1148: Cannot compile external modules unless the '--module' flag is provided.
tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock3.ts(2,4): error TS1184: Modifiers cannot appear here.
==== tests/cases/conformance/parser/ecmascript5/ErrorRecovery/parserModifierOnStatementInBlock3.ts (2 errors) ====
export function foo() {
~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.
export function bar() {
~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~
!!! error TS1184: Modifiers cannot appear here.
}
~~~~
}
~
!!! error TS1148: Cannot compile external modules unless the '--module' flag is provided.

4
tests/baselines/reference/parserParameterList15.errors.txt
View file

@ -1,10 +1,10 @@
tests/cases/conformance/parser/ecmascript5/ParameterLists/parserParameterList15.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/parser/ecmascript5/ParameterLists/parserParameterList15.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/parser/ecmascript5/ParameterLists/parserParameterList15.ts(1,14): error TS2371: A parameter initializer is only allowed in a function or constructor implementation.
==== tests/cases/conformance/parser/ecmascript5/ParameterLists/parserParameterList15.ts (2 errors) ====
function foo(a = 4);
~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
~~~~~
!!! error TS2371: A parameter initializer is only allowed in a function or constructor implementation.

2
tests/baselines/reference/parserUnaryExpression2.errors.txt
View file

@ -3,5 +3,5 @@ tests/cases/conformance/parser/ecmascript5/Expressions/parserUnaryExpression2.ts
==== tests/cases/conformance/parser/ecmascript5/Expressions/parserUnaryExpression2.ts (1 errors) ====
++function(e) { }
~~~~~~~~~~~~~~~
~~~~~~~~
!!! error TS2356: An arithmetic operand must be of type 'any', 'number' or an enum type.

0
tests/baselines/reference/project/referenceResolutionSameFileTwice/amd/diskFile1.d.ts → tests/baselines/reference/project/referenceResolutionSameFileTwice/amd/test.d.ts vendored
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwice/amd/diskFile0.js → tests/baselines/reference/project/referenceResolutionSameFileTwice/amd/test.js
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwice/node/diskFile1.d.ts → tests/baselines/reference/project/referenceResolutionSameFileTwice/node/test.d.ts vendored
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwice/node/diskFile0.js → tests/baselines/reference/project/referenceResolutionSameFileTwice/node/test.js
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/amd/diskFile1.d.ts → tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/amd/test.d.ts vendored
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/amd/diskFile0.js → tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/amd/test.js
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/node/diskFile1.d.ts → tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/node/test.d.ts vendored
View file

0
tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/node/diskFile0.js → tests/baselines/reference/project/referenceResolutionSameFileTwiceNoResolve/node/test.js
View file

4
tests/baselines/reference/recursiveFunctionTypes.errors.txt
View file

@ -7,7 +7,7 @@ tests/cases/compiler/recursiveFunctionTypes.ts(12,16): error TS2355: A function
tests/cases/compiler/recursiveFunctionTypes.ts(17,5): error TS2322: Type '() => I<typeof f3>' is not assignable to type 'number'.
tests/cases/compiler/recursiveFunctionTypes.ts(22,5): error TS2345: Argument of type 'number' is not assignable to parameter of type '(t: typeof g) => void'.
tests/cases/compiler/recursiveFunctionTypes.ts(25,1): error TS2322: Type 'number' is not assignable to type '() => any'.
tests/cases/compiler/recursiveFunctionTypes.ts(30,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/recursiveFunctionTypes.ts(30,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/recursiveFunctionTypes.ts(33,1): error TS2346: Supplied parameters do not match any signature of call target.
tests/cases/compiler/recursiveFunctionTypes.ts(34,4): error TS2345: Argument of type 'string' is not assignable to parameter of type '{ (): typeof f6; (a: typeof f6): () => number; }'.
tests/cases/compiler/recursiveFunctionTypes.ts(42,1): error TS2346: Supplied parameters do not match any signature of call target.
@ -62,7 +62,7 @@ tests/cases/compiler/recursiveFunctionTypes.ts(43,4): error TS2345: Argument of
function f6(): typeof f6;
function f6(a: typeof f6): () => number;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2394: Overload signature is not compatible with function implementation.
function f6(a?: any) { return f6; }

31
tests/baselines/reference/redeclareParameterInCatchBlock.errors.txt Normal file
View file

@ -0,0 +1,31 @@
tests/cases/compiler/redeclareParameterInCatchBlock.ts(5,11): error TS2492: Cannot redeclare identifier 'e' in catch clause
tests/cases/compiler/redeclareParameterInCatchBlock.ts(11,9): error TS2492: Cannot redeclare identifier 'e' in catch clause
==== tests/cases/compiler/redeclareParameterInCatchBlock.ts (2 errors) ====
try {
} catch(e) {
const e = null;
~
!!! error TS2492: Cannot redeclare identifier 'e' in catch clause
}
try {
} catch(e) {
let e;
~
!!! error TS2492: Cannot redeclare identifier 'e' in catch clause
}
try {
} catch(e) {
function test() {
let e;
}
}

42
tests/baselines/reference/redeclareParameterInCatchBlock.js Normal file
View file

@ -0,0 +1,42 @@
//// [redeclareParameterInCatchBlock.ts]
try {
} catch(e) {
const e = null;
}
try {
} catch(e) {
let e;
}
try {
} catch(e) {
function test() {
let e;
}
}
//// [redeclareParameterInCatchBlock.js]
try {
}
catch (e) {
const e = null;
}
try {
}
catch (e) {
let e;
}
try {
}
catch (e) {
function test() {
let e;
}
}

8
tests/baselines/reference/specializedOverloadWithRestParameters.errors.txt
View file

@ -1,19 +1,19 @@
tests/cases/compiler/specializedOverloadWithRestParameters.ts(3,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/specializedOverloadWithRestParameters.ts(8,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/specializedOverloadWithRestParameters.ts(3,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/compiler/specializedOverloadWithRestParameters.ts(8,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
==== tests/cases/compiler/specializedOverloadWithRestParameters.ts (2 errors) ====
class Base { foo() { } }
class Derived1 extends Base { bar() { } }
function f(tagName: 'span', ...args): Derived1; // error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f(tagName: number, ...args): Base;
function f(tagName: any): Base {
return null;
}
function g(tagName: 'span', arg): Derived1; // error
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function g(tagName: number, arg): Base;
function g(tagName: any): Base {

4
tests/baselines/reference/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.ts(4,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.ts(4,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.ts(8,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.ts(14,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignatureIsNotSubtypeOfNonSpecializedSignature.ts(20,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
@ -17,7 +17,7 @@ tests/cases/conformance/types/objectTypeLiteral/callSignatures/specializedSignat
// All the below should be errors
function foo(x: 'a');
~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function foo(x: number) { }

28
tests/baselines/reference/stringLiteralTypeIsSubtypeOfString.errors.txt
View file

@ -1,10 +1,10 @@
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(22,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(26,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(30,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(34,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(38,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(76,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(89,1): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(22,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(26,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(30,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(34,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(38,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(76,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(89,10): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(93,17): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(94,17): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLiteralTypeIsSubtypeOfString.ts(95,17): error TS2313: Constraint of a type parameter cannot reference any type parameter from the same type parameter list.
@ -36,31 +36,31 @@ tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLite
function f4(x: any) { }
function f5(x: 'a');
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f5(x: number);
function f5(x: any) { }
function f6(x: 'a');
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f6(x: boolean);
function f6(x: any) { }
function f7(x: 'a');
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f7(x: Date);
function f7(x: any) { }
function f8(x: 'a');
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f8(x: RegExp);
function f8(x: any) { }
function f9(x: 'a');
~~~~~~~~~~~~~~~~~~~~
~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f9(x: () => {});
function f9(x: any) { }
@ -100,7 +100,7 @@ tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLite
// BUG 831846
function f11(x: 'a');
~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f11(x: I);
function f11(x: any) { }
@ -115,7 +115,7 @@ tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/stringLite
enum E { A }
function f14(x: 'a');
~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
function f14(x: E);
function f14(x: any) { }

12
tests/baselines/reference/stringLiteralTypesInImplementationSignatures.errors.txt
View file

@ -1,5 +1,5 @@
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(3,1): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(4,9): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(3,10): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(4,18): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(5,10): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(8,5): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(12,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
@ -7,7 +7,7 @@ tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralType
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(17,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(18,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(22,5): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(23,8): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(23,17): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures.ts(24,8): error TS2381: A signature with an implementation cannot use a string literal type.
@ -15,10 +15,10 @@ tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralType
// String literal types are only valid in overload signatures
function foo(x: 'hi') { }
~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
var f = function foo(x: 'hi') { }
~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
var f2 = (x: 'hi', y: 'hi') => { }
~~~~~~~~~~~~~~~~~~~~~~~~~
@ -53,7 +53,7 @@ tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralType
~~~~~~~~~~~~~~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
a: function foo(x: 'hi', y: 'hi') { },
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
b: (x: 'hi') => { }
~~~~~~~~~~~~~~~~

4
tests/baselines/reference/stringLiteralTypesInImplementationSignatures2.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures2.ts(4,1): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures2.ts(4,10): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures2.ts(8,5): error TS2381: A signature with an implementation cannot use a string literal type.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures2.ts(12,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralTypesInImplementationSignatures2.ts(13,5): error TS2382: Specialized overload signature is not assignable to any non-specialized signature.
@ -19,7 +19,7 @@ tests/cases/conformance/types/objectTypeLiteral/callSignatures/stringLiteralType
function foo(x: any);
function foo(x: 'hi') { }
~~~~~~~~~~~~~~~~~~~~~~~~~
~~~
!!! error TS2381: A signature with an implementation cannot use a string literal type.
class C {

2
tests/baselines/reference/targetTypeVoidFunc.errors.txt
View file

@ -4,7 +4,7 @@ tests/cases/compiler/targetTypeVoidFunc.ts(2,12): error TS2322: Type '() => void
==== tests/cases/compiler/targetTypeVoidFunc.ts (1 errors) ====
function f1(): { new (): number; } {
return function () { return; }
~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~
!!! error TS2322: Type '() => void' is not assignable to type 'new () => number'.
};

6
tests/baselines/reference/templateStringInFunctionParameterType.errors.txt
View file

@ -1,15 +1,15 @@
tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts(1,10): error TS2391: Function implementation is missing or not immediately following the declaration.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts(1,12): error TS1138: Parameter declaration expected.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts(1,19): error TS1005: ';' expected.
==== tests/cases/conformance/es6/templates/templateStringInFunctionParameterType.ts (4 errors) ====
function f(`hello`);
~~~~~~~~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
~
!!! error TS2391: Function implementation is missing or not immediately following the declaration.
~
!!! error TS2394: Overload signature is not compatible with function implementation.
~~~~~~~
!!! error TS1138: Parameter declaration expected.
~

6
tests/baselines/reference/templateStringInFunctionParameterTypeES6.errors.txt
View file

@ -1,15 +1,15 @@
tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts(1,10): error TS2391: Function implementation is missing or not immediately following the declaration.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts(1,10): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts(1,12): error TS1138: Parameter declaration expected.
tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts(1,19): error TS1005: ';' expected.
==== tests/cases/conformance/es6/templates/templateStringInFunctionParameterTypeES6.ts (4 errors) ====
function f(`hello`);
~~~~~~~~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
~
!!! error TS2391: Function implementation is missing or not immediately following the declaration.
~
!!! error TS2394: Overload signature is not compatible with function implementation.
~~~~~~~
!!! error TS1138: Parameter declaration expected.
~

4
tests/baselines/reference/voidAsNonAmbiguousReturnType.errors.txt
View file

@ -1,4 +1,4 @@
tests/cases/compiler/voidAsNonAmbiguousReturnType_0.ts(1,1): error TS2394: Overload signature is not compatible with function implementation.
tests/cases/compiler/voidAsNonAmbiguousReturnType_0.ts(1,17): error TS2394: Overload signature is not compatible with function implementation.
==== tests/cases/compiler/voidAsNonAmbiguousReturnType_1.ts (0 errors) ====
@ -11,7 +11,7 @@ tests/cases/compiler/voidAsNonAmbiguousReturnType_0.ts(1,1): error TS2394: Overl
==== tests/cases/compiler/voidAsNonAmbiguousReturnType_0.ts (1 errors) ====
export function mkdirSync(path: string, mode?: number): void;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~~
!!! error TS2394: Overload signature is not compatible with function implementation.
export function mkdirSync(path: string, mode?: string): void {}

4
tests/cases/compiler/commentOnBlock1.ts Normal file
View file

@ -0,0 +1,4 @@
// asdf
function f() {
/*asdf*/{}
}

7
tests/cases/compiler/functionWithNoBestCommonType1.ts Normal file
View file

@ -0,0 +1,7 @@
function foo() {
return true;
return bar();
}
function bar(): void {
}

7
tests/cases/compiler/functionWithNoBestCommonType2.ts Normal file
View file

@ -0,0 +1,7 @@
var v = function () {
return true;
return bar();
};
function bar(): void {
}

22
tests/cases/compiler/redeclareParameterInCatchBlock.ts Normal file
View file

@ -0,0 +1,22 @@
// @target: es6
try {
} catch(e) {
const e = null;
}
try {
} catch(e) {
let e;
}
try {
} catch(e) {
function test() {
let e;
}
}