JavaScript Interview questions


Total available count: 22
Subject - JavaScript Frameworks
Subsubject - JavaScript

What is 'this' keyword in JavaScript?

ECMA 5.1 standard defines this keyword. The this keyword behaves differently in JavaScript compared to other language. In Object Oriented languages, the this keyword refers to the current instance of the class. The this keyword in JavaScript evaluates the value of the current execution context.




Next 5 interview question(s)

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