var global = require('../internals/global'); var trim = require('../internals/string-trim').trim; var whitespaces = require('../internals/whitespaces'); var nativeParseInt = global.parseInt; var hex = /^[+-]?0[Xx]/; var FORCED = nativeParseInt(whitespaces + '08') !== 8 || nativeParseInt(whitespaces + '0x16') !== 22; // `parseInt` method // https://tc39.github.io/ecma262/#sec-parseint-string-radix module.exports = FORCED ? function parseInt(string, radix) { var S = trim(String(string)); return nativeParseInt(S, (radix >>> 0) || (hex.test(S) ? 16 : 10)); } : nativeParseInt;