JavaScript Object array sorted by value of Object key

This article just realizes the JavaScript object array is sorted according to the object key value, which is a summary of learning JavaScript for a long time, I hope we can enjoy

There is a JS object array var ary=[{id:1,name: "B"},{id:2,name: "B"}] requirements are sorted according to the value of name or ID, and there's a coquettish function here.

function definition:

The code is as follows:
function Keysrt (KEY,DESC) {
return function (a,b) {
Return desc? ~ ~ (A[key] < B[key]): ~ ~ (A[key] > B[key]);
}
}

Use:

The code is as follows:
var ary=[{id:1,name: "B"},{id:2,name: "B"}];
Ary.sort (keysrt (' name ', true));
Ary.sort (keysrt (' name ', false));
Ary.sort (KEYSRT (' id ', false));

The above is the entire content of this article, there is a need for small partners to study carefully under it, haha.