JavaScript frameworks are JavaScript code libraries that include pre-written code for various repetitive programming tasks. It will allow you to better understand a web developer’s perspective and help you collaborate with them more effectively, which should result in a better end product.Īs Aaron Walter, VP of Design Education at InVision, once said: “An architect would understand the properties of concrete, so why wouldn’t a designer understand the properties of code?” Popular JavaScript frameworks However, if you are a web designer, understanding JavaScript can be beneficial because it can give you a competitive advantage.Īnd you don’t need to become a programming expert to gain that advantage - having a solid grasp of the JS fundamentals is enough. While JavaScript is considered a client-side language, it can also be used as a server-side language for back-end development through the popular Node.js framework.Īs we have already mentioned, knowing this programming language is an absolute must for anyone who wants to become a web developer. JavaScript is used for game development and creating web and mobile applications, as well. It’s also the technology that powers Application Programming Interfaces (APIs), which make it possible for various web applications to communicate with each other. Today, we take all that for granted, but you couldn’t do it before JS. JavaScript allows you to add quizzes, forms, popups, and more to your website by manipulating the Document Object Model (DOM). You can think of it as the animating force of the web - it makes interactivity possible. Today, all web browsers - including Google Chrome, Safari, and Firefox - support JavaScript. Microsoft later adopted it, which helped popularize it through its Internet Explorer web browser. JavaScript, also known as JS, is a scripting language created in 1995 by Brendan Eich at the request of Netscape. Today, we’ll take a closer look at it, discuss its pros and cons, and see how it compares to other popular programming languages such as Java and Python.

That’s why learning JavaScript is an absolute must for anyone who wants to get into web development. This scripting language is used by 97.9% of all websites. It’s incredibly versatile and powers the entire web.

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