21 lines
434 B
JavaScript
21 lines
434 B
JavaScript
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/*!
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* is-odd <https://github.com/jonschlinkert/is-odd>
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*
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* Copyright (c) 2015-2017, Jon Schlinkert.
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* Released under the MIT License.
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*/
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'use strict';
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var isNumber = require('is-number');
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module.exports = function isOdd(i) {
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if (!isNumber(i)) {
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throw new TypeError('is-odd expects a number.');
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}
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if (Number(i) !== Math.floor(i)) {
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throw new RangeError('is-odd expects an integer.');
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}
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return !!(~~i & 1);
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};
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