tor-browser

The Tor Browser
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await-as-label-identifier.js (1015B)

      1 // |reftest| error:SyntaxError
      2 // This file was procedurally generated from the following sources:
      3 // - src/async-generators/await-as-label-identifier.case
      4 // - src/async-generators/syntax/async-class-decl-method.template
      5 /*---
      6 description: await is a reserved keyword within generator function bodies and may not be used as a label identifier. (Async Generator method as a ClassDeclaration element)
      7 esid: prod-AsyncGeneratorMethod
      8 features: [async-iteration]
      9 flags: [generated]
     10 negative:
     11  phase: parse
     12  type: SyntaxError
     13 info: |
     14    ClassElement :
     15      MethodDefinition
     16 
     17    MethodDefinition :
     18      AsyncGeneratorMethod
     19 
     20    Async Generator Function Definitions
     21 
     22    AsyncGeneratorMethod :
     23      async [no LineTerminator here] * PropertyName ( UniqueFormalParameters ) { AsyncGeneratorBody }
     24 
     25 
     26    LabelIdentifier : Identifier
     27 
     28    It is a Syntax Error if this production has a [Await] parameter and
     29    StringValue of Identifier is "await".
     30 
     31 ---*/
     32 $DONOTEVALUATE();
     33 
     34 
     35 class C { async *gen() {
     36    await: ;
     37 }}