Sha256: 988ee6c149285d602f9e864409f11add9da5a161e44603b01c0482268c5b162a
Contents?: true
Size: 343 Bytes
Versions: 29
Compression:
Stored size: 343 Bytes
Contents
// Thanks: https://github.com/monolithed/ECMAScript-6
'use strict';
var exp = Math.exp;
module.exports = function (x) {
if (isNaN(x)) return NaN;
x = Number(x);
if (x === 0) return x;
if (x === Infinity) return Infinity;
if (x === -Infinity) return -1;
if ((x > -1.0e-6) && (x < 1.0e-6)) return x + x * x / 2;
return exp(x) - 1;
};
Version data entries
29 entries across 19 versions & 7 rubygems