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// |reftest| error:SyntaxError
// Copyright (C) 2016 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-arrow-function-definitions
es6id: 14.2
description: >
The `yield` token is interpreted contextually outside of strict mode
info: |
ArrowFunction[In, Yield] :
ArrowParameters[?Yield] [no LineTerminator here] => ConciseBody[?In]
14.2.1 Static Semantics: Early Errors#
ArrowFunction : ArrowParameters=>ConciseBody
- It is a Syntax Error if ArrowParameters Contains YieldExpression is true.
features: [generators, default-parameters]
negative:
phase: parse
type: SyntaxError
---*/
$DONOTEVALUATE();
function *g() {
(x = yield) => {};
}