mirror of https://github.com/tc39/test262.git
17 lines
366 B
JavaScript
17 lines
366 B
JavaScript
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// Copyright (C) 2017 André Bargull. 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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description: |
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Test if a given function is a constructor function.
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---*/
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function isConstructor(f) {
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try {
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Reflect.construct(function(){}, [], f);
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} catch (e) {
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return false;
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}
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return true;
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}
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