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Function Borrowing In JavaScript

In this article we will explain function borrowing/method borrowing in JavaScript.

Function can be borrowed from one object to use it for another object.

What is Function Borrowing?

We can use call() and apply() method to borrow the function from one object and that function can be used for another object. Let's see the implementation of method borrowing in JavaScript.



Function Borrowing in JavaScript - Source Code Example


Method Borrowing in JavaScript - Example Output

Suresh Kumar Srivastava is founder of online learning site coursegalaxy.com and author of popular books "C In Depth", "Data Structures Through C In Depth". He has 18+ years experience in industry and worked on architecture and design of multiple products. This article is from his course on Advanced JavaScript.