let a = [ { name:"1", status:"1" }, { name:"2", status:"1" }, { name:"3", status:"2" }, { name:"4", status:"2" }, { name:"5", status:"3" }, { name:"6", status:"bbb" } ]     { '1':[{ name:"1", status:"1" }, { name:"2", status:"1" }], '2':[{ name:"3", status:"2" }, { name:"4", status:"2" } ], '3':[ { name:"5", status:"3" }],'bbb':[{ name:"6", status:"bbb" }] }用ES6如何把上面的變成下面這種結構,萌新求救。 就是把status提出來當下面的鍵值。