JSFiddle - React, Tailwind, and code Playground

by Pranab Dey

JavaScript

function pranab(){
	var a = 0;
  console.log("outer :"+a);
  return function(){
  	console.log("inner "+a);
  	return a++;
  }
}

var b = pranab();

console.log(b());
console.log(b());
console.log(b());