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async-gen-meth-array-destructuring-param-strict-body.js (4996B)

      1 // |reftest| error:SyntaxError
      2 // This file was procedurally generated from the following sources:
      3 // - src/function-forms/array-destructuring-param-strict-body.case
      4 // - src/function-forms/syntax/async-gen-meth.template
      5 /*---
      6 description: ArrayBindingPattern and Use Strict Directive are not allowed to coexist for the same function. (async generator method)
      7 esid: sec-asyncgenerator-definitions-propertydefinitionevaluation
      8 features: [rest-parameters, async-iteration]
      9 flags: [generated]
     10 negative:
     11  phase: parse
     12  type: SyntaxError
     13 info: |
     14    AsyncGeneratorMethod :
     15        async [no LineTerminator here] * PropertyName ( UniqueFormalParameters )
     16            { AsyncGeneratorBody }
     17 
     18    1. Let propKey be the result of evaluating PropertyName.
     19    2. ReturnIfAbrupt(propKey).
     20    3. If the function code for this AsyncGeneratorMethod is strict mode code, let strict be true.
     21       Otherwise let strict be false.
     22    4. Let scope be the running execution context's LexicalEnvironment.
     23    5. Let closure be ! AsyncGeneratorFunctionCreate(Method, UniqueFormalParameters,
     24       AsyncGeneratorBody, scope, strict).
     25    [...]
     26 
     27 
     28    13.3.3.4 Static Semantics: IsSimpleParameterList
     29 
     30    BindingElement : BindingPattern
     31 
     32    1. Return false.
     33 
     34    14.1.2 Static Semantics: Early Errors
     35 
     36    FunctionDeclaration : function BindingIdentifier ( FormalParameters ) { FunctionBody }
     37    FunctionDeclaration : function ( FormalParameters ) { FunctionBody }
     38    FunctionExpression : function BindingIdentifier ( FormalParameters ) { FunctionBody }
     39 
     40    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     41      IsSimpleParameterList of FormalParameters is false.
     42 
     43    14.2.1 Static Semantics: Early Errors
     44 
     45    ArrowFunction : ArrowParameters => ConciseBody
     46 
     47    - It is a Syntax Error if ContainsUseStrict of ConciseBody is true and
     48      IsSimpleParameterList of ArrowParameters is false.
     49 
     50    14.3.1 Static Semantics: Early Errors
     51 
     52    MethodDefinition : PropertyName ( UniqueFormalParameters ) { FunctionBody }
     53 
     54    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     55      IsSimpleParameterList of UniqueFormalParameters is false.
     56 
     57    MethodDefinition : set PropertyName ( PropertySetParameterList ) { FunctionBody }
     58 
     59    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     60      IsSimpleParameterList of PropertySetParameterList is false.
     61 
     62    14.4.1 Static Semantics: Early Errors
     63 
     64    GeneratorMethod : * PropertyName ( UniqueFormalParameters ) { GeneratorBody }
     65 
     66    - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and
     67      IsSimpleParameterList of UniqueFormalParameters is false.
     68 
     69    GeneratorDeclaration : function * BindingIdentifier ( FormalParameters ) { GeneratorBody }
     70    GeneratorDeclaration : function * ( FormalParameters ) { GeneratorBody }
     71    GeneratorExpression : function * BindingIdentifier ( FormalParameters ) { GeneratorBody }
     72 
     73    - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and
     74      IsSimpleParameterList of UniqueFormalParameters is false.
     75 
     76    14.5.1 Static Semantics: Early Errors
     77 
     78    AsyncGeneratorMethod : async * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
     79 
     80    - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and
     81      IsSimpleParameterList of UniqueFormalParameters is false.
     82 
     83    AsyncGeneratorDeclaration : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody }
     84    AsyncGeneratorDeclaration : async function * ( FormalParameters ) { AsyncGeneratorBody }
     85    AsyncGeneratorExpression : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody }
     86 
     87    - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and
     88      IsSimpleParameterList of FormalParameters is false.
     89 
     90    14.7.1 Static Semantics: Early Errors
     91 
     92    AsyncMethod : async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
     93 
     94    - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and
     95      IsSimpleParameterList of UniqueFormalParameters is false.
     96 
     97    AsyncFunctionDeclaration : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
     98    AsyncFunctionDeclaration : async function ( FormalParameters ) { AsyncFunctionBody }
     99    AsyncFunctionExpression : async function ( FormalParameters ) { AsyncFunctionBody }
    100    AsyncFunctionExpression : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
    101 
    102    - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and
    103      IsSimpleParameterList of FormalParameters is false.
    104 
    105    14.8.1 Static Semantics: Early Errors
    106 
    107    AsyncArrowFunction : CoverCallExpressionAndAsyncArrowHead => AsyncConciseBody
    108 
    109    - It is a Syntax Error if ContainsUseStrict of AsyncConciseBody is true and
    110      IsSimpleParameterList of CoverCallExpressionAndAsyncArrowHead is false.
    111 
    112 ---*/
    113 $DONOTEVALUATE();
    114 
    115 0, {
    116  async *method([element]) {
    117    "use strict";
    118  }
    119 };