mirror of https://github.com/tc39/test262.git
21 lines
487 B
JavaScript
21 lines
487 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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es6id: 19.2.1
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description: Subclassing Function
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info: |
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19.2.1 The Function Constructor
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...
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The Function constructor is designed to be subclassable. It may be used as the
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value of an extends clause of a class definition.
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...
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---*/
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class Fn extends Function {}
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var fn = new Fn('a', 'return a * 2');
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assert.sameValue(fn(42), 84);
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