await-as-binding-identifier.js (1063B)
1 // |reftest| error:SyntaxError 2 // This file was procedurally generated from the following sources: 3 // - src/async-functions/await-as-binding-identifier.case 4 // - src/async-functions/syntax/async-arrow.template 5 /*--- 6 description: await is a reserved keyword within generator function bodies and may not be used as a binding identifier. (Async arrow function) 7 esid: prod-AsyncArrowFunction 8 features: [async-functions] 9 flags: [generated] 10 negative: 11 phase: parse 12 type: SyntaxError 13 info: | 14 Async Arrow Function Definitions 15 16 AsyncArrowFunction[In, Yield, Await]: 17 async [no LineTerminator here] AsyncArrowBindingIdentifier[?Yield] [no LineTerminator here] => AsyncConciseBody[?In] 18 CoverCallExpressionAndAsyncArrowHead[?Yield, ?Await] [no LineTerminator here] => AsyncConciseBody[?In] 19 20 AsyncConciseBody[In]: 21 { AsyncFunctionBody } 22 23 24 BindingIdentifier : Identifier 25 26 It is a Syntax Error if this production has a [Await] parameter and 27 StringValue of Identifier is "await". 28 29 ---*/ 30 $DONOTEVALUATE(); 31 32 33 async () => { 34 var await; 35 }