16 lines
477 B
JavaScript
16 lines
477 B
JavaScript
/**
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* Copyright (c) 2018-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* strict
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*/
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/* eslint-disable no-redeclare */
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// $FlowFixMe workaround for: https://github.com/facebook/flow/issues/4441
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var isInteger = Number.isInteger || function (value) {
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return typeof value === 'number' && isFinite(value) && Math.floor(value) === value;
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};
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export default isInteger; |