This Keyword In JavaScript #22 | Complete JavaScript Tutorials |
In this video we have discuss about "This" Keyword In JavaScript.
In this article, we will cover all of the basics you need to know about JavaScript “this” keyword. We will also introduce the concept of reference. This article will also acquaint you with the “this” keyword on a global and local scope.
JavaScript is essential for web development, and if you’re contemplating a career in this industry, it’s important to know this widely-used programming language.
“This” keyword refers to an object that is executing the current piece of code. It references the object that is executing the current function. If the function being referenced is a regular function, “this” references the global object. If the function that is being referenced is a method in an object, “this” references the object itself.
The JavaScript “this” keyword is one of the most widely used keywords. It can seem complex at first, but once you start using “this” keyword, everything will become clear.
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