1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// This file was procedurally generated from the following sources:
// - src/async-functions/await-as-label-identifier.case
// - src/async-functions/syntax/async-arrow.template
/*---
description: await is a reserved keyword within generator function bodies and may not be used as a label identifier. (Async arrow function)
esid: prod-AsyncArrowFunction
features: [async-functions]
flags: [generated]
negative:
phase: parse
type: SyntaxError
info: |
Async Arrow Function Definitions
AsyncArrowFunction[In, Yield, Await]:
async [no LineTerminator here] AsyncArrowBindingIdentifier[?Yield] [no LineTerminator here] => AsyncConciseBody[?In]
CoverCallExpressionAndAsyncArrowHead[?Yield, ?Await] [no LineTerminator here] => AsyncConciseBody[?In]
AsyncConciseBody[In]:
{ AsyncFunctionBody }
LabelIdentifier : Identifier
It is a Syntax Error if this production has a [Await] parameter and
StringValue of Identifier is "await".
---*/
throw "Test262: This statement should not be evaluated.";
async() => {
await: ;
};
|
