Let apply and new collaborate simultaneously

(The purpose of my existence!) ）

For a function call we sometimes pass an array for apply but apply does not work with new!

How do I pass in an array as a parameter at new?

I've really had this situation! Just a few years ago!

Remember the original or immersed in the study stage of a period of time (then no worries all day into the bar, Q Group, all kinds of enthusiastic people think on the memory. ）

During the period there was written a piece of code roughly like this

var function (O1,O2) {  returnnew  F2 (O2,O2);};
... window[' $ ']=f;$ (' div '). Text (' 666 ');

It was also very convenient to use jquery at that time, and it was out of curiosity that I wanted to write the code like this (no need to spit the groove!). ）

After a while, it feels like 2. The reference to JQ has also been improved as follows

var function (O1,O2) {  returnnew= F.P = {  init:function() {}   // ...  = F.prototype;

Well, it's similar to JQ, and so does JQ.

But 2 parameters to repeat the Write! If there's more than 3 parameters, then I'm bored.

Believe that those who know can think of solutions.

function () {  = object.create (Miku.prototype.init.prototype)  return= miku.p= {  init () {    //...    = Miku.prototype;

Without the native create, you can also achieve a basic

Here's es6.

class Miku {  constructor (... Miku) {    console.log (new//  true    ) Console.log (Miku.reduce (b) =>a+b); //  -        = reflect.construct (Miku, [6,6,6]);

Reflect provides a convenient solution he's got a lot of ways. Details MDN

* Bedding る

Let apply and new collaborate simultaneously