- "use strict";
- var floor = Math.floor;
- module.exports = function (value) {
- if (isNaN(value)) return NaN;
- value = Number(value);
- if (value === 0) return value;
- if (value === Infinity) return Infinity;
- if (value === -Infinity) return -Infinity;
- if (value > 0) return floor(value);
- return -floor(-value);
- };
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