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// |reftest| error:SyntaxError
// This file was procedurally generated from the following sources:
// - src/async-generators/yield-as-binding-identifier-escaped.case
// - src/async-generators/syntax/async-expression.template
/*---
description: yield is a reserved keyword within generator function bodies and may not be used as a binding identifier. (Unnamed async generator expression)
esid: prod-AsyncGeneratorExpression
features: [async-iteration]
flags: [generated]
negative:
phase: parse
type: SyntaxError
info: |
Async Generator Function Definitions
AsyncGeneratorExpression :
async [no LineTerminator here] function * BindingIdentifier ( FormalParameters ) {
AsyncGeneratorBody }
BindingIdentifier : Identifier
It is a Syntax Error if this production has a [Yield] parameter and
StringValue of Identifier is "yield".
---*/
$DONOTEVALUATE();
var gen = async function *() {
var yi\u0065ld;
};