可以使不可扩展的对象可扩展吗?
var obj = {};
Object.preventExtensions(obj);
obj.abc = "abc"; // this line is ignored which is normal
//is there a way to make obj extensible againRun Code Online (Sandbox Code Playgroud)
Chrome devtools 仅显示与当前 url 相关的 cookie(基于路径属性),如何查看与域相关的所有 cookie?