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41 lines
927 B
JavaScript
41 lines
927 B
JavaScript
// Copyright (C) 2015 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: 26.1.2
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description: >
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Return abrupt if argumentsList is not an ArrayLike object.
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info: |
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26.1.2 Reflect.construct ( target, argumentsList [, newTarget] )
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...
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4. Let args be CreateListFromArrayLike(argumentsList).
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5. ReturnIfAbrupt(args).
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...
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7.3.17 CreateListFromArrayLike (obj [, elementTypes] )
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...
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3. If Type(obj) is not Object, throw a TypeError exception.
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4. Let len be ToLength(Get(obj, "length")).
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5. ReturnIfAbrupt(len).
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...
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features: [Reflect, Reflect.construct]
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---*/
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function fn() {}
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var o = {};
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Object.defineProperty(o, 'length', {
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get: function() {
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throw new Test262Error();
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}
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});
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assert.throws(Test262Error, function() {
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Reflect.construct(fn, o);
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});
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assert.throws(TypeError, function() {
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Reflect.construct(fn, 1);
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});
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