In this article we are going to talk about one of the most discussed concept in JavaScript i.e. Promises and how it contributes to the asynchronous nature of JavaScript. Introduction A promise is an object which guarantees that there will be some value available in the future. …

Introduction Generator functions are special type of functions which have the ability to return from a checkpoint and then begin execution from the same point . We can have multiple checkpoints in a generator function. Syntax:- function* functionName() { //function logic } The asterik(*) sign that you can observe after function…