function binaryAgent(str) {? return String.fromCharCode(...str.split(" ").map(function(char){ return parseInt(char, 2); }));}binaryAgent("01000001 01110010 01100101 01101110 00100111 01110100 00100000 01100010 01101111 01101110 01100110 01101001 01110010 01100101 01110011 00100000 01100110 01110101 01101110 00100001 00111111");
請(qǐng)問(wèn) return String.fromCharCode(...str.split(" ")中的“ ... ”是什么意思,這是什么用法?
Joy_Strong
2016-09-24 12:58:01