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Member "Atom/resources/app/apm/node_modules/es5-ext/math/log1p/shim.js" (11 Apr 2017, 385 Bytes) of package /windows/misc/atom-windows.zip:


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    1 // Thanks: https://github.com/monolithed/ECMAScript-6/blob/master/ES6.js
    2 
    3 'use strict';
    4 
    5 var log = Math.log;
    6 
    7 module.exports = function (x) {
    8     if (isNaN(x)) return NaN;
    9     x = Number(x);
   10     if (x < -1) return NaN;
   11     if (x === -1) return -Infinity;
   12     if (x === 0) return x;
   13     if (x === Infinity) return Infinity;
   14 
   15     if (x > -1.0e-8 && x < 1.0e-8) return (x - x * x / 2);
   16     return log(1 + x);
   17 };