JS中設置Object.prototype.name = 1，為何console.log(1.2.name)會輸出1？是什么原因？求大神指教~~Object.prototype.name = 1;
console.log(1.name); // errorconsole.log(1.2.name); // 1
JS中設置Object.prototype.name=1后為何console.log
慕村9548890
2018-09-05 13:38:11
