| // This file was procedurally generated from the following sources: |
| // - src/function-forms/array-destructuring-param-strict-body.case |
| // - src/function-forms/syntax/async-arrow-function.template |
| /*--- |
| description: ArrayBindingPattern and Use Strict Directive are not allowed to coexist for the same function. (async arrow function expression) |
| esid: sec-async-arrow-function-definitions |
| features: [rest-parameters] |
| flags: [generated] |
| negative: |
| phase: parse |
| type: SyntaxError |
| info: | |
| 14.7 Async Arrow Function Definitions |
| |
| AsyncArrowFunction : |
| ... |
| CoverCallExpressionAndAsyncArrowHead => AsyncConciseBody |
| |
| AsyncConciseBody : |
| { AsyncFunctionBody } |
| |
| ... |
| |
| Supplemental Syntax |
| |
| When processing an instance of the production AsyncArrowFunction : |
| CoverCallExpressionAndAsyncArrowHead => AsyncConciseBody the interpretation of |
| CoverCallExpressionAndAsyncArrowHead is refined using the following grammar: |
| |
| AsyncArrowHead : |
| async ArrowFormalParameters |
| |
| 13.3.3.4 Static Semantics: IsSimpleParameterList |
| |
| BindingElement : BindingPattern |
| |
| 1. Return false. |
| |
| 14.1.2 Static Semantics: Early Errors |
| |
| FunctionDeclaration : function BindingIdentifier ( FormalParameters ) { FunctionBody } |
| FunctionDeclaration : function ( FormalParameters ) { FunctionBody } |
| FunctionExpression : function BindingIdentifier ( FormalParameters ) { FunctionBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and |
| IsSimpleParameterList of FormalParameters is false. |
| |
| 14.2.1 Static Semantics: Early Errors |
| |
| ArrowFunction : ArrowParameters => ConciseBody |
| |
| - It is a Syntax Error if ContainsUseStrict of ConciseBody is true and |
| IsSimpleParameterList of ArrowParameters is false. |
| |
| 14.3.1 Static Semantics: Early Errors |
| |
| MethodDefinition : PropertyName ( UniqueFormalParameters ) { FunctionBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and |
| IsSimpleParameterList of UniqueFormalParameters is false. |
| |
| MethodDefinition : set PropertyName ( PropertySetParameterList ) { FunctionBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and |
| IsSimpleParameterList of PropertySetParameterList is false. |
| |
| 14.4.1 Static Semantics: Early Errors |
| |
| GeneratorMethod : * PropertyName ( UniqueFormalParameters ) { GeneratorBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and |
| IsSimpleParameterList of UniqueFormalParameters is false. |
| |
| GeneratorDeclaration : function * BindingIdentifier ( FormalParameters ) { GeneratorBody } |
| GeneratorDeclaration : function * ( FormalParameters ) { GeneratorBody } |
| GeneratorExpression : function * BindingIdentifier ( FormalParameters ) { GeneratorBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and |
| IsSimpleParameterList of UniqueFormalParameters is false. |
| |
| 14.5.1 Static Semantics: Early Errors |
| |
| AsyncGeneratorMethod : async * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and |
| IsSimpleParameterList of UniqueFormalParameters is false. |
| |
| AsyncGeneratorDeclaration : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody } |
| AsyncGeneratorDeclaration : async function * ( FormalParameters ) { AsyncGeneratorBody } |
| AsyncGeneratorExpression : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and |
| IsSimpleParameterList of FormalParameters is false. |
| |
| 14.7.1 Static Semantics: Early Errors |
| |
| AsyncMethod : async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and |
| IsSimpleParameterList of UniqueFormalParameters is false. |
| |
| AsyncFunctionDeclaration : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody } |
| AsyncFunctionDeclaration : async function ( FormalParameters ) { AsyncFunctionBody } |
| AsyncFunctionExpression : async function ( FormalParameters ) { AsyncFunctionBody } |
| AsyncFunctionExpression : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody } |
| |
| - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and |
| IsSimpleParameterList of FormalParameters is false. |
| |
| 14.8.1 Static Semantics: Early Errors |
| |
| AsyncArrowFunction : CoverCallExpressionAndAsyncArrowHead => AsyncConciseBody |
| |
| - It is a Syntax Error if ContainsUseStrict of AsyncConciseBody is true and |
| IsSimpleParameterList of CoverCallExpressionAndAsyncArrowHead is false. |
| |
| ---*/ |
| $DONOTEVALUATE(); |
| |
| |
| (async ([element]) => { |
| "use strict"; |
| }); |