Creating a Self-Calling Function in JavaScript: IIFE Explained

preview_player
Показать описание

In this video, I explain how to create a self-calling function, also known as an Immediately Invoked Function Expression (IIFE), in JavaScript. This powerful concept allows you to execute a function as soon as it's defined, providing scope encapsulation and avoiding global variable pollution. Perfect for beginners and intermediate developers looking to enhance their understanding of JavaScript function behavior. Watch now to learn how IIFE can optimize your JavaScript code!

#JavaScript #IIFE #SelfCallingFunction #JavaScriptFunctions #WebDevelopment #JavaScriptTutorial #CodingTips #FrontendDevelopment #JavaScriptBasics #Programming #ImmediatelyInvokedFunction #ES6
Рекомендации по теме
Комментарии
Автор


1 - result is not defined so it should throw an error
2 - you can just execute 10+20
the function was not necessary

anthonyHD
welcome to shbcf.ru