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JavaScript is a multi-paradigm language that supports event-driven, functional, and imperative (including object-oriented and prototype-based) programming styles. JavaScript was initially used only for the client-side. However, these days, JavaScript is used as a server-side programming language as well. To summarize, in just a simple sentence - JavaScript is the language of the web. Javascript

What is Javascript Framework, and Why learn a Javascript Framework?

A software framework is an abstraction in which software providing generic functionality can be selectively changed by additional user-written code. JavaScript framework is an application framework written in JavaScript where the programmers can manipulate the functions and use them for their convenience.

This year the whole world has been hit by a (COVID19) pandemic. Negative consequences of the virus also impact the software development world. But among all these, some frameworks get updated and the new frameworks came above in the charts.

But among of all React takes 1st position in Front-end frameworks, where Vuejs takes 2nd place. Vuejs is a fast-growing framework among all other frameworks there and it has the most rating stars on Github among all the Javascript frameworks.

If you compare Reactjs, Vuejs, and Angular by downloads and usage across the web is ReactJs which is currently on a top and it has been there from 2017 because it is back by the big Giant Facebook and Angular is back by Google where Vuejs is created by Google employee back in 2014 and now Alibaba and some of Adobe products are using vuejs in the frontend,

Source Google Trends

The best framework to learn in 2021 and land a job in is React Js, where angular is grown up among all of these actually Angular is a library we don't need to externally install too many libraries there, Among these vuejs releases its new major version vue3 which is written in Typescript from ground level and now its fully supports typescript.

React JS

React is known as the most popular framework. It was launched by Facebook in 2013, React js is broadly used by many programmers and adopted by many tech giants as well.

React is popular for creating large-scale spa and SSR apps it reusable components features and the most advanced and customizable hooks make it to the number one.

Vue JS

I choose vuejs over Angular as the second most popular framework in 2021 because of its strong and hardworking community. Vuejs is launched in 2014 by former google employee Evan You. It's easy to adopt by a beginner. A core feature of Vue.js and a huge factor in its performance and scalability, is taking advantage of a Virtual Dom to efficiently update the real DOM when needed. This happens behind the scenes during the component template rendering phase vuejs newer version vue3 is released and it is written in typescript from ground level and it fully supports typescript.

Angular JS

Angular is a versatile framework. it introduces some great features like two-way binding and MVC design pattern and it is mainly used by large scale applications angular js is a more mature framework among all the javascript frameworks and it has built-in directives

Svelte Js

Svelte is a tool for building fast web applications, it is similar to javascript frameworks like react js and it uses virtual dom and its reusable components structure makes its place in number four

Backbone Js

Backbone js gives structure to web applications by providing models with key-value and custom events with a rich API of enumerable functions, views with declarative event handling and it is the most lightweight framework and is used by famous websites as well.

Top 5 JavaScript Frameworks To Learn In 2021

Afaq Karim