PPT-MCP

'use strict'; var ToPrimitive = require('./ToPrimitive'); var callBound = require('call-bound'); var $replace = callBound('String.prototype.replace'); var safeRegexTester = require('safe-regex-test'); var isNonDecimal = safeRegexTester(/^0[ob]|^[+-]0x/); var $Number = Number; // http://262.ecma-international.org/5.1/#sec-9.3 module.exports = function ToNumber(value) { var prim = ToPrimitive(value, $Number); if (typeof prim !== 'string') { return $Number(prim); } var trimmed = $replace( prim, // eslint-disable-next-line no-control-regex /^[ \t\x0b\f\xa0\ufeff\n\r\u2028\u2029\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u0085]+|[ \t\x0b\f\xa0\ufeff\n\r\u2028\u2029\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u0085]+$/g, '' ); if (isNonDecimal(trimmed)) { return NaN; } return +trimmed; };