add use strict and simple parameter check
This commit is contained in:
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60986adee5
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@ -28515,11 +28515,49 @@ namespace ts {
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}
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}
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function getNonSimpleParameters(parameters: ReadonlyArray<ParameterDeclaration>): ReadonlyArray<ParameterDeclaration> {
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// ECMA-262 14.1.13
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if (parameters.length === 0) return [];
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const last = lastOrUndefined(parameters);
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if (last && isRestParameter(last)) return [last];
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return filter(parameters, parameter => {
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// ECMA-262 13.3.3.4
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return !!parameter.initializer || isBindingPattern(parameter.name);
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});
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}
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function checkGrammarForUseStrictSimpleParameterList(node: FunctionLikeDeclaration): boolean {
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if (languageVersion >= ScriptTarget.ES2016) {
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const useStrictDirective = node.body && isBlock(node.body) && findUseStrictPrologue(node.body.statements);
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if (useStrictDirective) {
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const nonSimpleParameters = getNonSimpleParameters(node.parameters);
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if (length(nonSimpleParameters)) {
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forEach(nonSimpleParameters, parameter => {
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addRelatedInfo(
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error(parameter, Diagnostics.This_parameter_is_not_allowed_with_use_strict_directive),
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createDiagnosticForNode(useStrictDirective, Diagnostics._0_is_here, "use strict directive")
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);
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});
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const diagnostics = nonSimpleParameters.map((parameter, index) => (
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index === 0 ? createDiagnosticForNode(parameter, Diagnostics._0_is_here, "parameter") : createDiagnosticForNode(parameter, Diagnostics.and_here)
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)) as [DiagnosticWithLocation, ...DiagnosticWithLocation[]];
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addRelatedInfo(error(useStrictDirective, Diagnostics.use_strict_directive_cannot_be_used_with_non_simple_parameter_list), ...diagnostics);
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return true;
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}
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}
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}
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return false;
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}
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function checkGrammarFunctionLikeDeclaration(node: FunctionLikeDeclaration | MethodSignature): boolean {
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// Prevent cascading error by short-circuit
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const file = getSourceFileOfNode(node);
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return checkGrammarDecoratorsAndModifiers(node) || checkGrammarTypeParameterList(node.typeParameters, file) ||
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checkGrammarParameterList(node.parameters) || checkGrammarArrowFunction(node, file);
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checkGrammarParameterList(node.parameters) || checkGrammarArrowFunction(node, file) ||
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(isFunctionLikeDeclaration(node) && checkGrammarForUseStrictSimpleParameterList(node));
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}
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function checkGrammarClassLikeDeclaration(node: ClassLikeDeclaration): boolean {
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@ -983,6 +983,18 @@
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"category": "Error",
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"code": 1343
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},
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"This parameter is not allowed with 'use strict' directive.": {
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"category": "Error",
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"code": 1344
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},
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"'use strict' directive cannot be used with non simple parameter list.": {
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"category": "Error",
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"code": 1345
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},
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"{0} is here.": {
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"category": "Error",
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"code": 1346
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},
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"Duplicate identifier '{0}'.": {
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"category": "Error",
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@ -3934,6 +3934,20 @@ namespace ts {
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return statementOffset;
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}
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export function findUseStrictPrologue(statements: ReadonlyArray<Statement>): Statement | undefined {
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for (const statement of statements) {
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if (isPrologueDirective(statement)) {
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if (isUseStrictPrologue(statement)) {
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return statement;
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}
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}
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else {
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break;
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}
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}
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return undefined;
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}
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export function startsWithUseStrict(statements: ReadonlyArray<Statement>) {
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const firstStatement = firstOrUndefined(statements);
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return firstStatement !== undefined
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@ -3947,18 +3961,7 @@ namespace ts {
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* @param statements An array of statements
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*/
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export function ensureUseStrict(statements: NodeArray<Statement>): NodeArray<Statement> {
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let foundUseStrict = false;
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for (const statement of statements) {
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if (isPrologueDirective(statement)) {
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if (isUseStrictPrologue(statement as ExpressionStatement)) {
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foundUseStrict = true;
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break;
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}
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}
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else {
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break;
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}
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}
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const foundUseStrict = findUseStrictPrologue(statements);
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if (!foundUseStrict) {
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return setTextRange(
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@ -0,0 +1,101 @@
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//// [functionWithUseStrictAndSimpleParameterList.ts]
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function a(a = 10) {
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"use strict";
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}
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export var foo = 10;
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function b(a = 10) {
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}
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function container() {
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"use strict";
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function f(a = 10) {
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}
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}
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function rest(...args: any[]) {
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'use strict';
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}
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function paramDefault(param = 1) {
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'use strict';
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}
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function objectBindingPattern({foo}: any) {
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'use strict';
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}
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function arrayBindingPattern([foo]: any[]) {
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'use strict';
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}
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function manyParameter(a = 10, b = 20) {
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"use strict";
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}
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function manyPrologue(a = 10, b = 20) {
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"foo";
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"use strict";
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}
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function invalidPrologue(a = 10, b = 20) {
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"foo";
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const c = 1;
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"use strict";
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}
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//// [functionWithUseStrictAndSimpleParameterList.js]
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"use strict";
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exports.__esModule = true;
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function a(a) {
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"use strict";
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if (a === void 0) { a = 10; }
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}
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exports.foo = 10;
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function b(a) {
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if (a === void 0) { a = 10; }
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}
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function container() {
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"use strict";
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function f(a) {
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if (a === void 0) { a = 10; }
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}
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}
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function rest() {
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'use strict';
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var args = [];
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for (var _i = 0; _i < arguments.length; _i++) {
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args[_i] = arguments[_i];
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}
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}
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function paramDefault(param) {
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'use strict';
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if (param === void 0) { param = 1; }
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}
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function objectBindingPattern(_a) {
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'use strict';
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var foo = _a.foo;
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}
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function arrayBindingPattern(_a) {
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'use strict';
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var foo = _a[0];
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}
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function manyParameter(a, b) {
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"use strict";
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if (a === void 0) { a = 10; }
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if (b === void 0) { b = 20; }
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}
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function manyPrologue(a, b) {
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"foo";
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"use strict";
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if (a === void 0) { a = 10; }
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if (b === void 0) { b = 20; }
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}
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function invalidPrologue(a, b) {
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"foo";
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if (a === void 0) { a = 10; }
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if (b === void 0) { b = 20; }
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var c = 1;
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"use strict";
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}
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@ -0,0 +1,83 @@
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=== tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList.ts ===
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function a(a = 10) {
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 0, 0))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 0, 11))
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"use strict";
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}
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export var foo = 10;
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>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList.ts, 4, 10))
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function b(a = 10) {
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>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList.ts, 4, 20))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 5, 11))
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}
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function container() {
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>container : Symbol(container, Decl(functionWithUseStrictAndSimpleParameterList.ts, 6, 1))
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"use strict";
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function f(a = 10) {
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>f : Symbol(f, Decl(functionWithUseStrictAndSimpleParameterList.ts, 9, 17))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 10, 15))
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}
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}
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function rest(...args: any[]) {
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>rest : Symbol(rest, Decl(functionWithUseStrictAndSimpleParameterList.ts, 12, 1))
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>args : Symbol(args, Decl(functionWithUseStrictAndSimpleParameterList.ts, 14, 14))
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'use strict';
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}
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function paramDefault(param = 1) {
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>paramDefault : Symbol(paramDefault, Decl(functionWithUseStrictAndSimpleParameterList.ts, 16, 1))
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>param : Symbol(param, Decl(functionWithUseStrictAndSimpleParameterList.ts, 18, 22))
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'use strict';
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}
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function objectBindingPattern({foo}: any) {
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>objectBindingPattern : Symbol(objectBindingPattern, Decl(functionWithUseStrictAndSimpleParameterList.ts, 20, 1))
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>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList.ts, 22, 31))
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'use strict';
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}
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function arrayBindingPattern([foo]: any[]) {
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>arrayBindingPattern : Symbol(arrayBindingPattern, Decl(functionWithUseStrictAndSimpleParameterList.ts, 24, 1))
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>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList.ts, 26, 30))
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'use strict';
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}
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function manyParameter(a = 10, b = 20) {
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>manyParameter : Symbol(manyParameter, Decl(functionWithUseStrictAndSimpleParameterList.ts, 28, 1))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 30, 23))
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>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList.ts, 30, 30))
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"use strict";
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}
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function manyPrologue(a = 10, b = 20) {
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>manyPrologue : Symbol(manyPrologue, Decl(functionWithUseStrictAndSimpleParameterList.ts, 32, 1))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 34, 22))
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>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList.ts, 34, 29))
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"foo";
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"use strict";
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}
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function invalidPrologue(a = 10, b = 20) {
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>invalidPrologue : Symbol(invalidPrologue, Decl(functionWithUseStrictAndSimpleParameterList.ts, 37, 1))
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>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList.ts, 39, 25))
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>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList.ts, 39, 32))
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"foo";
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const c = 1;
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>c : Symbol(c, Decl(functionWithUseStrictAndSimpleParameterList.ts, 41, 9))
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"use strict";
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}
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@ -0,0 +1,109 @@
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=== tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList.ts ===
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function a(a = 10) {
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>a : (a?: number) => void
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>a : number
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>10 : 10
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"use strict";
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>"use strict" : "use strict"
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}
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export var foo = 10;
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>foo : number
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>10 : 10
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function b(a = 10) {
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>b : (a?: number) => void
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>a : number
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>10 : 10
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}
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function container() {
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>container : () => void
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"use strict";
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>"use strict" : "use strict"
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function f(a = 10) {
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>f : (a?: number) => void
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>a : number
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>10 : 10
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}
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}
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function rest(...args: any[]) {
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>rest : (...args: any[]) => void
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>args : any[]
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'use strict';
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>'use strict' : "use strict"
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}
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function paramDefault(param = 1) {
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>paramDefault : (param?: number) => void
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>param : number
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>1 : 1
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'use strict';
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>'use strict' : "use strict"
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}
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function objectBindingPattern({foo}: any) {
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>objectBindingPattern : ({ foo }: any) => void
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>foo : any
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'use strict';
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>'use strict' : "use strict"
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}
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function arrayBindingPattern([foo]: any[]) {
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>arrayBindingPattern : ([foo]: any[]) => void
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>foo : any
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'use strict';
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>'use strict' : "use strict"
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}
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function manyParameter(a = 10, b = 20) {
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>manyParameter : (a?: number, b?: number) => void
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>a : number
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>10 : 10
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>b : number
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>20 : 20
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"use strict";
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>"use strict" : "use strict"
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}
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function manyPrologue(a = 10, b = 20) {
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>manyPrologue : (a?: number, b?: number) => void
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>a : number
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>10 : 10
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>b : number
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>20 : 20
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"foo";
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>"foo" : "foo"
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"use strict";
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>"use strict" : "use strict"
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}
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function invalidPrologue(a = 10, b = 20) {
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>invalidPrologue : (a?: number, b?: number) => void
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>a : number
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>10 : 10
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>b : number
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>20 : 20
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"foo";
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>"foo" : "foo"
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const c = 1;
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>c : 1
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>1 : 1
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"use strict";
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>"use strict" : "use strict"
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}
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@ -0,0 +1,114 @@
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(1,12): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(2,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(15,15): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(16,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(19,23): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(20,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(23,31): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(24,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(27,30): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(28,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(31,24): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(31,32): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(32,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(35,23): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(35,31): error TS1344: This parameter is not allowed with 'use strict' directive.
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tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts(37,5): error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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==== tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts (16 errors) ====
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function a(a = 10) {
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~~~~~~
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!!! error TS1344: This parameter is not allowed with 'use strict' directive.
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!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:2:5: use strict directive is here.
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"use strict";
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~~~~~~~~~~~~~
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!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:1:12: parameter is here.
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}
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export var foo = 10;
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function b(a = 10) {
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}
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function container() {
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"use strict";
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function f(a = 10) {
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}
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}
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function rest(...args: any[]) {
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~~~~~~~~~~~~~~
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!!! error TS1344: This parameter is not allowed with 'use strict' directive.
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!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:16:5: use strict directive is here.
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'use strict';
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~~~~~~~~~~~~~
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!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
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!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:15:15: parameter is here.
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}
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function paramDefault(param = 1) {
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~~~~~~~~~
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!!! error TS1344: This parameter is not allowed with 'use strict' directive.
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!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:20:5: use strict directive is here.
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'use strict';
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~~~~~~~~~~~~~
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!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:19:23: parameter is here.
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
~~~~~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:24:5: use strict directive is here.
|
||||
'use strict';
|
||||
~~~~~~~~~~~~~
|
||||
!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:23:31: parameter is here.
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
~~~~~~~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:28:5: use strict directive is here.
|
||||
'use strict';
|
||||
~~~~~~~~~~~~~
|
||||
!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:27:30: parameter is here.
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:32:5: use strict directive is here.
|
||||
~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:32:5: use strict directive is here.
|
||||
"use strict";
|
||||
~~~~~~~~~~~~~
|
||||
!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:31:24: parameter is here.
|
||||
!!! related TS6204 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:31:32: and here.
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:37:5: use strict directive is here.
|
||||
~~~~~~
|
||||
!!! error TS1344: This parameter is not allowed with 'use strict' directive.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:37:5: use strict directive is here.
|
||||
"foo";
|
||||
"use strict";
|
||||
~~~~~~~~~~~~~
|
||||
!!! error TS1345: 'use strict' directive cannot be used with non simple parameter list.
|
||||
!!! related TS1346 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:35:23: parameter is here.
|
||||
!!! related TS6204 tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts:35:31: and here.
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
const c = 1;
|
||||
"use strict";
|
||||
}
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
//// [functionWithUseStrictAndSimpleParameterList_es2016.ts]
|
||||
function a(a = 10) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
export var foo = 10;
|
||||
function b(a = 10) {
|
||||
}
|
||||
|
||||
function container() {
|
||||
"use strict";
|
||||
function f(a = 10) {
|
||||
}
|
||||
}
|
||||
|
||||
function rest(...args: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function paramDefault(param = 1) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
const c = 1;
|
||||
"use strict";
|
||||
}
|
||||
|
||||
|
||||
//// [functionWithUseStrictAndSimpleParameterList_es2016.js]
|
||||
function a(a = 10) {
|
||||
"use strict";
|
||||
}
|
||||
export var foo = 10;
|
||||
function b(a = 10) {
|
||||
}
|
||||
function container() {
|
||||
"use strict";
|
||||
function f(a = 10) {
|
||||
}
|
||||
}
|
||||
function rest(...args) {
|
||||
'use strict';
|
||||
}
|
||||
function paramDefault(param = 1) {
|
||||
'use strict';
|
||||
}
|
||||
function objectBindingPattern({ foo }) {
|
||||
'use strict';
|
||||
}
|
||||
function arrayBindingPattern([foo]) {
|
||||
'use strict';
|
||||
}
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
"use strict";
|
||||
}
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
"use strict";
|
||||
}
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
const c = 1;
|
||||
"use strict";
|
||||
}
|
|
@ -0,0 +1,83 @@
|
|||
=== tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts ===
|
||||
function a(a = 10) {
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 0, 0))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 0, 11))
|
||||
|
||||
"use strict";
|
||||
}
|
||||
|
||||
export var foo = 10;
|
||||
>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 4, 10))
|
||||
|
||||
function b(a = 10) {
|
||||
>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 4, 20))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 5, 11))
|
||||
}
|
||||
|
||||
function container() {
|
||||
>container : Symbol(container, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 6, 1))
|
||||
|
||||
"use strict";
|
||||
function f(a = 10) {
|
||||
>f : Symbol(f, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 9, 17))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 10, 15))
|
||||
}
|
||||
}
|
||||
|
||||
function rest(...args: any[]) {
|
||||
>rest : Symbol(rest, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 12, 1))
|
||||
>args : Symbol(args, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 14, 14))
|
||||
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function paramDefault(param = 1) {
|
||||
>paramDefault : Symbol(paramDefault, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 16, 1))
|
||||
>param : Symbol(param, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 18, 22))
|
||||
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
>objectBindingPattern : Symbol(objectBindingPattern, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 20, 1))
|
||||
>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 22, 31))
|
||||
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
>arrayBindingPattern : Symbol(arrayBindingPattern, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 24, 1))
|
||||
>foo : Symbol(foo, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 26, 30))
|
||||
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
>manyParameter : Symbol(manyParameter, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 28, 1))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 30, 23))
|
||||
>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 30, 30))
|
||||
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
>manyPrologue : Symbol(manyPrologue, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 32, 1))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 34, 22))
|
||||
>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 34, 29))
|
||||
|
||||
"foo";
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
>invalidPrologue : Symbol(invalidPrologue, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 37, 1))
|
||||
>a : Symbol(a, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 39, 25))
|
||||
>b : Symbol(b, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 39, 32))
|
||||
|
||||
"foo";
|
||||
const c = 1;
|
||||
>c : Symbol(c, Decl(functionWithUseStrictAndSimpleParameterList_es2016.ts, 41, 9))
|
||||
|
||||
"use strict";
|
||||
}
|
||||
|
|
@ -0,0 +1,109 @@
|
|||
=== tests/cases/conformance/functions/functionWithUseStrictAndSimpleParameterList_es2016.ts ===
|
||||
function a(a = 10) {
|
||||
>a : (a?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
|
||||
"use strict";
|
||||
>"use strict" : "use strict"
|
||||
}
|
||||
|
||||
export var foo = 10;
|
||||
>foo : number
|
||||
>10 : 10
|
||||
|
||||
function b(a = 10) {
|
||||
>b : (a?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
}
|
||||
|
||||
function container() {
|
||||
>container : () => void
|
||||
|
||||
"use strict";
|
||||
>"use strict" : "use strict"
|
||||
|
||||
function f(a = 10) {
|
||||
>f : (a?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
}
|
||||
}
|
||||
|
||||
function rest(...args: any[]) {
|
||||
>rest : (...args: any[]) => void
|
||||
>args : any[]
|
||||
|
||||
'use strict';
|
||||
>'use strict' : "use strict"
|
||||
}
|
||||
|
||||
function paramDefault(param = 1) {
|
||||
>paramDefault : (param?: number) => void
|
||||
>param : number
|
||||
>1 : 1
|
||||
|
||||
'use strict';
|
||||
>'use strict' : "use strict"
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
>objectBindingPattern : ({ foo }: any) => void
|
||||
>foo : any
|
||||
|
||||
'use strict';
|
||||
>'use strict' : "use strict"
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
>arrayBindingPattern : ([foo]: any[]) => void
|
||||
>foo : any
|
||||
|
||||
'use strict';
|
||||
>'use strict' : "use strict"
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
>manyParameter : (a?: number, b?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
>b : number
|
||||
>20 : 20
|
||||
|
||||
"use strict";
|
||||
>"use strict" : "use strict"
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
>manyPrologue : (a?: number, b?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
>b : number
|
||||
>20 : 20
|
||||
|
||||
"foo";
|
||||
>"foo" : "foo"
|
||||
|
||||
"use strict";
|
||||
>"use strict" : "use strict"
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
>invalidPrologue : (a?: number, b?: number) => void
|
||||
>a : number
|
||||
>10 : 10
|
||||
>b : number
|
||||
>20 : 20
|
||||
|
||||
"foo";
|
||||
>"foo" : "foo"
|
||||
|
||||
const c = 1;
|
||||
>c : 1
|
||||
>1 : 1
|
||||
|
||||
"use strict";
|
||||
>"use strict" : "use strict"
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
function a(a = 10) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
export var foo = 10;
|
||||
function b(a = 10) {
|
||||
}
|
||||
|
||||
function container() {
|
||||
"use strict";
|
||||
function f(a = 10) {
|
||||
}
|
||||
}
|
||||
|
||||
function rest(...args: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function paramDefault(param = 1) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
const c = 1;
|
||||
"use strict";
|
||||
}
|
|
@ -0,0 +1,46 @@
|
|||
// @target: es2016
|
||||
|
||||
function a(a = 10) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
export var foo = 10;
|
||||
function b(a = 10) {
|
||||
}
|
||||
|
||||
function container() {
|
||||
"use strict";
|
||||
function f(a = 10) {
|
||||
}
|
||||
}
|
||||
|
||||
function rest(...args: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function paramDefault(param = 1) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function objectBindingPattern({foo}: any) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function arrayBindingPattern([foo]: any[]) {
|
||||
'use strict';
|
||||
}
|
||||
|
||||
function manyParameter(a = 10, b = 20) {
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function manyPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
"use strict";
|
||||
}
|
||||
|
||||
function invalidPrologue(a = 10, b = 20) {
|
||||
"foo";
|
||||
const c = 1;
|
||||
"use strict";
|
||||
}
|
Loading…
Reference in a new issue