What is the history of IIFE in JavaScript?
An example of an AI chatbot conversation about the history of IIFE in JavaScript.
Can you tell me about the history of IIFE in JavaScript?
Sure! IIFE stands for Immediately Invoked Function Expression. It was introduced in JavaScript to create a new scope and avoid polluting the global namespace.
When did IIFE become popular?
IIFE gained popularity with the rise of JavaScript frameworks in the early 2010s, as developers sought to manage scope better.
What are the benefits of using IIFE?
IIFE helps in encapsulating variables, preventing them from being accessed globally, and it also allows for private variables.
Can you give me an example of an IIFE?
Certainly! Here's a simple example: (function() { console.log('Hello, IIFE!'); })(); This function runs immediately after it's defined.
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