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- 'use strict';
- var sign = require('../math/sign')
- , abs = Math.abs, floor = Math.floor;
- module.exports = function (value) {
- if (isNaN(value)) return 0;
- value = Number(value);
- if ((value === 0) || !isFinite(value)) return value;
- return sign(value) * floor(abs(value));
- };
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