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// |reftest| error:SyntaxError
'use strict';
// This file was procedurally generated from the following sources:
// - src/generators/yield-identifier-spread-strict.case
// - src/generators/default/obj-method.template
/*---
description: It's an early error if the AssignmentExpression is a function body with yield as an identifier in strict mode. (Generator method)
esid: prod-GeneratorMethod
features: [object-spread, generators]
flags: [generated, onlyStrict]
negative:
phase: parse
type: SyntaxError
info: |
14.4 Generator Function Definitions
GeneratorMethod[Yield, Await]:
* PropertyName[?Yield, ?Await] ( UniqueFormalParameters[+Yield, ~Await] ) { GeneratorBody }
Spread Properties
PropertyDefinition[Yield]:
(...)
...AssignmentExpression[In, ?Yield]
---*/
$DONOTEVALUATE();
var callCount = 0;
var gen = {
*method() {
callCount += 1;
return {
...(function() {
var yield;
throw new Test262Error();
}()),
}
}
}.method;
var iter = gen();
assert.sameValue(callCount, 1);
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