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object-destructuring-param-strict-body.js (5610B)

      1 // |reftest| error:SyntaxError
      2 // This file was procedurally generated from the following sources:
      3 // - src/function-forms/object-destructuring-param-strict-body.case
      4 // - src/function-forms/syntax/cls-expr-async-meth-static.template
      5 /*---
      6 description: ObjectBindingPattern and Use Strict Directive are not allowed to coexist for the same function. (static class expression async method)
      7 esid: sec-class-definitions-runtime-semantics-evaluation
      8 features: [rest-parameters]
      9 flags: [generated]
     10 negative:
     11  phase: parse
     12  type: SyntaxError
     13 info: |
     14    ClassExpression : class BindingIdentifieropt ClassTail
     15 
     16    1. If BindingIdentifieropt is not present, let className be undefined.
     17    2. Else, let className be StringValue of BindingIdentifier.
     18    3. Let value be the result of ClassDefinitionEvaluation of ClassTail
     19       with argument className.
     20    [...]
     21 
     22    14.5.14 Runtime Semantics: ClassDefinitionEvaluation
     23 
     24    21. For each ClassElement m in order from methods
     25      a. If IsStatic of m is false, then
     26      b. Else,
     27        Let status be the result of performing PropertyDefinitionEvaluation
     28        for m with arguments F and false.
     29    [...]
     30 
     31    Runtime Semantics: PropertyDefinitionEvaluation
     32 
     33    AsyncMethod : async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
     34 
     35    1. Let propKey be the result of evaluating PropertyName.
     36    2. ReturnIfAbrupt(propKey).
     37    3. If the function code for this AsyncMethod is strict mode code, let strict be true. Otherwise
     38       let strict be false.
     39    4. Let scope be the LexicalEnvironment of the running execution context.
     40    5. Let closure be ! AsyncFunctionCreate(Method, UniqueFormalParameters, AsyncFunctionBody,
     41       scope, strict).
     42    [...]
     43 
     44 
     45    13.3.3.4 Static Semantics: IsSimpleParameterList
     46 
     47    BindingElement : BindingPattern
     48 
     49    1. Return false.
     50 
     51    14.1.2 Static Semantics: Early Errors
     52 
     53    FunctionDeclaration : function BindingIdentifier ( FormalParameters ) { FunctionBody }
     54    FunctionDeclaration : function ( FormalParameters ) { FunctionBody }
     55    FunctionExpression : function BindingIdentifier ( FormalParameters ) { FunctionBody }
     56 
     57    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     58      IsSimpleParameterList of FormalParameters is false.
     59 
     60    14.2.1 Static Semantics: Early Errors
     61 
     62    ArrowFunction : ArrowParameters => ConciseBody
     63 
     64    - It is a Syntax Error if ContainsUseStrict of ConciseBody is true and
     65      IsSimpleParameterList of ArrowParameters is false.
     66 
     67    14.3.1 Static Semantics: Early Errors
     68 
     69    MethodDefinition : PropertyName ( UniqueFormalParameters ) { FunctionBody }
     70 
     71    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     72      IsSimpleParameterList of UniqueFormalParameters is false.
     73 
     74    MethodDefinition : set PropertyName ( PropertySetParameterList ) { FunctionBody }
     75 
     76    - It is a Syntax Error if ContainsUseStrict of FunctionBody is true and
     77      IsSimpleParameterList of PropertySetParameterList is false.
     78 
     79    14.4.1 Static Semantics: Early Errors
     80 
     81    GeneratorMethod : * PropertyName ( UniqueFormalParameters ) { GeneratorBody }
     82 
     83    - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and
     84      IsSimpleParameterList of UniqueFormalParameters is false.
     85 
     86    GeneratorDeclaration : function * BindingIdentifier ( FormalParameters ) { GeneratorBody }
     87    GeneratorDeclaration : function * ( FormalParameters ) { GeneratorBody }
     88    GeneratorExpression : function * BindingIdentifier ( FormalParameters ) { GeneratorBody }
     89 
     90    - It is a Syntax Error if ContainsUseStrict of GeneratorBody is true and
     91      IsSimpleParameterList of UniqueFormalParameters is false.
     92 
     93    14.5.1 Static Semantics: Early Errors
     94 
     95    AsyncGeneratorMethod : async * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
     96 
     97    - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and
     98      IsSimpleParameterList of UniqueFormalParameters is false.
     99 
    100    AsyncGeneratorDeclaration : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody }
    101    AsyncGeneratorDeclaration : async function * ( FormalParameters ) { AsyncGeneratorBody }
    102    AsyncGeneratorExpression : async function * BindingIdentifier ( FormalParameters ) { AsyncGeneratorBody }
    103 
    104    - It is a Syntax Error if ContainsUseStrict of AsyncGeneratorBody is true and
    105      IsSimpleParameterList of FormalParameters is false.
    106 
    107    14.7.1 Static Semantics: Early Errors
    108 
    109    AsyncMethod : async PropertyName ( UniqueFormalParameters ) { AsyncFunctionBody }
    110 
    111    - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and
    112      IsSimpleParameterList of UniqueFormalParameters is false.
    113 
    114    AsyncFunctionDeclaration : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
    115    AsyncFunctionDeclaration : async function ( FormalParameters ) { AsyncFunctionBody }
    116    AsyncFunctionExpression : async function ( FormalParameters ) { AsyncFunctionBody }
    117    AsyncFunctionExpression : async function BindingIdentifier ( FormalParameters ) { AsyncFunctionBody }
    118 
    119    - It is a Syntax Error if ContainsUseStrict of AsyncFunctionBody is true and
    120      IsSimpleParameterList of FormalParameters is false.
    121 
    122    14.8.1 Static Semantics: Early Errors
    123 
    124    AsyncArrowFunction : CoverCallExpressionAndAsyncArrowHead => AsyncConciseBody
    125 
    126    - It is a Syntax Error if ContainsUseStrict of AsyncConciseBody is true and
    127      IsSimpleParameterList of CoverCallExpressionAndAsyncArrowHead is false.
    128 
    129 ---*/
    130 $DONOTEVALUATE();
    131 
    132 var C = class {
    133  static async method({property}) {
    134    "use strict";
    135  }
    136 };