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30 lines
661 B
JavaScript
30 lines
661 B
JavaScript
// Copyright (C) 2016 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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esid: sec-function-definitions
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es6id: 14.1
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description: >
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The `yield` token is interpreted as an IdentifierReference within a generator
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and outside of strict mode
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info: |
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FunctionDeclaration[Yield, Default] :
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function BindingIdentifier[?Yield] ( FormalParameters ) { FunctionBody }
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features: [generators, default-parameters]
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flags: [noStrict]
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---*/
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var yield = 23;
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var paramValue;
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function *g() {
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function f(x = yield) {
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paramValue = x;
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}
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f();
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}
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g().next();
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assert.sameValue(paramValue, 23);
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