mirror of https://github.com/tc39/test262.git
24 lines
878 B
JavaScript
24 lines
878 B
JavaScript
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// Copyright (C) 2023 Ron Buckton. 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-ecmascript-standard-built-in-objects
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description: >
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The DisposableStack constructor implements [[Construct]]
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info: |
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IsConstructor ( argument )
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The abstract operation IsConstructor takes argument argument (an ECMAScript language value).
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It determines if argument is a function object with a [[Construct]] internal method.
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It performs the following steps when called:
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If Type(argument) is not Object, return false.
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If argument has a [[Construct]] internal method, return true.
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Return false.
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includes: [isConstructor.js]
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features: [explicit-resource-management, Reflect.construct]
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---*/
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assert.sameValue(isConstructor(DisposableStack), true, 'isConstructor(DisposableStack) must return true');
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new DisposableStack();
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