"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);
};