优化

MrShi

8 天以前 c0f0e756e9d61c27e358c798c91042e35711028b

1
"function"!=typeof Object.assign&&Object.defineProperty(Object,"assign",{value:function(e,t){"use strict";if(null==e)throw new TypeError("Cannot convert undefined or null to object");for(var n=Object(e),r=1;r<arguments.length;r++){var o=arguments[r];if(null!=o)for(var c in o)Object.prototype.hasOwnProperty.call(o,c)&&(n[c]=o[c])}return n},writable:!0,configurable:!0});