Source code
Revision control
Copy as Markdown
Other Tools
// |reftest| error:SyntaxError
// This file was procedurally generated from the following sources:
// - src/async-functions/await-as-binding-identifier-escaped.case
// - src/async-functions/syntax/async-expression.template
/*---
description: await is a reserved keyword within generator function bodies and may not be used as a binding identifier. (Unnamed async function expression)
esid: prod-AsyncFunctionExpression
features: [async-functions]
flags: [generated]
negative:
phase: parse
type: SyntaxError
info: |
Async Function Definitions
AsyncFunctionExpression :
async [no LineTerminator here] function ( FormalParameters ) { AsyncFunctionBody }
BindingIdentifier : Identifier
It is a Syntax Error if this production has a [Await] parameter and
StringValue of Identifier is "await".
---*/
$DONOTEVALUATE();
var asyncFn = async function () {
var \u0061wait;
};