JSFiddle - React, Tailwind, and code Playground

by booktu8

HTML

aa

JavaScript

bb = 111




Function.prototype.bind2 = function(param) {
  let _this = this
	let a = arguments
	
	
	console.log(arguments)
  return function() {
     _this.apply(param)
  }
}



let dd = {
  bb: 22
}


let a = function() {
  console.log(this.bb)
}



let dddd = a.bind2(dd)


dddd();





//bind(a,dd)