JavaScript is currently one of the most popular programming languages. It is further explored by Stack Overflow. As per the reports shared by Stack Overflow, JavaScript is the most commonly used programming language for the last straight eight years. During this time, almost 68% of people have opted for this programming language.

The popularity of JavaScript among programmers shows that JavaScript is in demand. This is a high-level language and has many frameworks.

It has different frameworks for frontend development, backend development, and application testing. This makes the language a go-to choice for the programmers.

In this article, we will learn basic concepts of JavaScript frameworks, their types, and the difference between JavaScript frameworks and libraries.

There is no doubt that JavaScript has been providing its services in web development for the last 25 years. Yet, the last decade has changed its functionalities with the help of filtration by its frameworks.

Understanding a JavaScript Framework

Before jumping into the JavaScript frameworks, let’s understand what is a framework? In very simple terms, the framework is a basic development structure. It supports the development process by providing a foundation.

Similarly, JavaScript frameworks are vessels that enhance the functionality of the language. It enables the language to do its work without any problems.

What is the role of the JavaScript Framework?

There are several JavaScript frameworks available. Each of them serves a different and dedicated purpose. Yet, since the soul of JavaScript revolves around web development, so does the core functionality of the JS frameworks.

The development of a website from scratch can take a very long time. But it is a fact that most of the websites share a lot in the common. The JavaScript frameworks take advantage of this.

What Are Some Popular JavaScript Frameworks?

Now, let’s look into some popular JavaScript frameworks.

1. Node.js

Node.js is one of the most used server-side JavaScript frameworks. It is an open-source framework that also works cross-platform. The swiftness of Node and its Asynchronous nature makes it a very popular framework.

Moreover, Node works on a single-threaded model and it is highly scalable. This is the reason that it is largely being used at the corporate level. Another feature of Node is that it does not offer any buffering when it comes to uploading audios and videos.

2. Vue.js

Do you know, Vue.js ranks third when it comes to satisfaction and usage ratings? It is an amazing fact that justifies the popularity of Vue.js. And don’t forget that Vue is only 5 years old as it was introduced in 2016.

It offers dual integration which is a very galvanizing feature for developing single-page applications. Moreover, it is a very lightweight framework that supports faster updates. And Vue is very simple and easy to work with in terms of its design and syntax.

In Vue, the templates are provided in HTML which binds the DOM with instance data of Vue.js.

3. React.js

It is as clear as day that Reacts is mostly used the front-end JavaScript framework. It can be said without any iota of doubt that it is one of the best front-end JavaScript frameworks. This is the reason that even immature developers also tend to learn React because of demand.

In the context of usability and satisfaction, the ranking of React is very good. It works on the component-based model, in which a web page is divided into multiple small components.

The most important aspect of React is that it has a very big community. It is very helpful for the developers as they can get guidance and help from them when and as required.

Besides the library of React is very widely used which makes it easy for the developers to switch roles.

4. AngularJS

Angular is yet another JavaScript framework that is very popular among front-end developers. As per the State of JavaScript, Angular was the second most used JavaScript framework in 2020. However, react topped this list.

It is a cross-platform JavaScript framework. In terms of the speed and performance of the framework, it translates templates into highly optimized code.

Moreover, the new component router of the framework allows applications to load quickly.  So, clients load the code needed to deliver the view they demand.

5. Next.js

Next.js is another jewel in the crown of JavaScript. It is very popular among top backend development JavaScript frameworks. It enables the developers to develop extremely fast and user-friendly static applications.

The automatic static optimization feature of JS enables developers to build hybrid applications. These hybrid applications contain both static and server-rendered application pages.