Callback function in jquery:callback function is a function which is executed after the current function (i.e the currently running function) has been executed.as the name signifies callback function ...

JavaScript Callback Functions – What are Callbacks in JS and How to Use Them_files JavaScript ES6 Features - Tutorial Republic_files JavaScript animations_files JavaScript create and download CSV file ...

Callbacks work fine for handling asynchronous code in JavaScript, but promises and the async and await keywords are cleaner and more flexible.

Functions are Objects The first thing we need to know is that in Javascript, functions are first-class objects. As such, we can work with them in the same way we work with other objects, like ...