JavaScript Closure in Depth for Beginners in Hindi AppliedK

Описание: It is difficult to understand closure just going by its definition. Look at some definitions given at MDN and W3C:

A closure is the combination of a function bundled together (enclosed) with references to its surrounding state (the lexical environment). In other words, a closure gives a function access to its outer scope. In JavaScript, closures are created every time a function is created, at function creation time.

JavaScript variables can belong to the local or global scope.
Global variables can be made local (private) with closures.

I have strived to make the learning of closure easier by using practical example. I have followed Learning-by-doing approach to explain the concept of closure. Please watch the video till end to grasp the concept of closure.

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