The realm of technology is dynamic and seeks attention from the world more than ever. Meanwhile, companies and businesses are the biggest players developing technologies and software for their websites or applications. However, developing a website comes with a quick thought of which Javascript framework to use or which will suit well for their projects. Furthermore, companies and developers often find it hard which frameworks or language will best fit their project, website, or application.
On the other hand, it is a big confusion for aspiring Javascript programmers to choose the kind of framework to be trained for! Consequently, there is a large range of languages and frameworks available in the software and App development community. However, every framework, tool, or language aims at solving solutions for different tasks and is equally important. Hence, we listed the most popular Javascript frameworks in 2021, easy for you to decide for your upcoming projects. Besides, having to use these obliging tools saves you costs and time instead of starting from scratch.
Top Javascript Frameworks for 2021 and Its Characteristics
1. AngularJS
AngularJS is a toolset to build the framework best suited for your website or application development. Its goal is to simplify the development process and the testing of applications. It does so by providing a framework for client-side MVC or model-view-controller and MVVM or model-view-ViewModel architectures. It also includes components generally applied in web applications and progressive web applications. Exceptionally, it works really well with other JavaScript libraries and is totally extensible. Due to its vast laded framework, it might take a period of time to comprehend fully. That is why it is only best used for large-scale applications.
Characteristics of AngularJS
- AngularJS as a framework provides several built-in services and has built-in directives.
- Its two-way data-binding manages the DOM or Document Project Model and the model to synchronize with each other.
- The dependency injection feature of AngularJS helps to keep the project code understandable, maintainable, and easy to test.
- Templates are proffered with information from the controller and model.
2. ReactJS
ReactJS is a progressive and successful framework ever since its launch in 2003. It is an open-source front-end JavaScript framework for building user interfaces or UI components. In fact, Facebook as the sole creator, communities and individual developers maintain ReactJS. So, in turn, it makes a prominent tool to develop enhanced interfaces for websites and applications. ReactJS is ideal to use for building single-page or mobile applications.
Characteristics of ReactJS
- ReactJS builds a high-resolution UI for most applications and devices.
- Its application comprises a number of components, each having its own logic and commands.
- USe JSX file to comprehend applications easily and code.
- Use unidirectional data flow.
- Through virtual DOM, ReactJS offers great performance.
3. EmberJS
EmberJS is a very effective framework for building modern web applications. For instance, Ember can be seen used on popular websites such as LinkedIn, Apple Music, Chipotle, and many more. It also allows developers to create a huge range of web applications. Moreover, it incorporates common idioms, patterns, and best practices from alternative SPA ecosystem patterns into the framework. Finally, its versatility supported the framework to develop rich-featured projects efficiently. In fact, a whole stack of development tools can be generated from EmberJS and other vital tools.
Characteristics of EmberJS
- EmberJS is capable of creating reusable and feasible JavaScript web applications.
- Ember framework functions under MIT license.
- EmberJS offers an Ember Inspector tool to debug Ember applications.
- The development model core of EmberJS has HTML and CSS
- It provides the instance initializers.
- Templates in EmberJS automatically update the model once the content is changed.
4. Backbone.Js
Backbone.JS is a lightweight JavaScript library designed for developing single-page web applications, and for keeping various parts of web applications synchronized. It is based on the MVC application architecture. It also provides a framework that draws data into the model, Viewable DOMs, and attaches them to events. Hence, backbone.JS gives outstanding features, is systematic and efficient for building any application with less code. Moreover, it liaises through events that make every code pretty, simple, and easy to maintain.
Characteristics of Backbone.JS
- Backbone.JS provides simpler and smoother applications for developers to run one-page applications and the front-end for using JavaScript functions.
- It provides a number of building blocks like views, or routers to develop client-side web applications
- Backbone.Js is a free open source library comprising over 100 available extensions.
- It depends on jQuery and strong reliability on Underscore.js.
- On its organized feature, it helps developers to build client-side web apps or mobile apps
5. Vue.JS
Vue.JS is best known to build prominent user interfaces and single-page applications. It also provides modern and high-performance apps. Besides, it is growing at a high speed of its remarkable small framework size, reusability, detailed documentation, TypeScript support, and comprehensive learning ability. Furthermore, this MVVM open source frontend framework consists of a large number of unique factors. It is also known for its flexibility and versatility that can however twist it into certain drawbacks.
Characteristics of Vue.JS
- Vue.JS framework applies virtual DOM.
- Vue.JS data binding features help the process of complicity and assigning HTML attributes values, alteration of designs, and more.
- The key aspects of Vue.JS are its components. It helps in building custom elements that are reusable in HTML.
- In Vue.JS, HTML templates are bound with DOM to the instance data.
- The attribute V-on has been integrated with the DOM elements to interact with events in Vue.JS.
6. Meteor.JS
Meteor.JS is an open-source isomorphic and free JavaScript web Framework. It is however a commonly used back-end framework using Node.JS. It permits swift prototyping and produces cross-platform code. Moreover, it integrates with MongoDB. The significance of this framework is to build the back-end without taking a lot of time or developing faster knowledge. As a result, developers from the front end can also operate on the back end precisely with Meteor not messing between languages such as PHP, Python, and others. It has the liberty to utilize a language in any appropriate locations.
Characteristics of Meteor.JS
- One coding language can be used irrespective of what a developer is developing. It can be either Android, iOS, desktop apps, or web.
- It enables real-time web applications from scratch.
- An integrated live-browser reloading is available at Meteo.JS
- It offers full-stack features for developing web applications.
- It provides requisite packages for popular frameworks like bootstrap or Backbone.JS.
7. Polymer
Polymer JavaScript is another open-source library to develop web applications using web components. This framework library is developed by Google Developers and contributors on GitHub. Polymer library is prominent as it initiates synergistic structuring of applications through compiled components. Due to its organized design principles, the framework is gradually becoming focal attention for most developers. It has perhaps gained popularity in the digital market. Additionally, the components of polymer reinforce support web components and excellent offline modules.
Google services that use Polymer JavaScript Framework are Youtube, Google Play Music, Youtube Gaming, Netflix, and more.
Characteristics of Polymer
- Polymer Framework is known for its rapid way to build custom HTML elements. That said, the library is designed on top of web standards API.
- Customized and reusable modules applying the polyfills web components are easier to use in Polymer.
- It braces up cross-browser compatibility and gesture events that help to build mobile and other applications.
- It enables faster and simpler development of hybrid mobile applications.
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8. Express.JS
Express.JS for Node.JS is a back-end web application framework. It is basically a free release and open-source software licensed under MIT. As a matter of fact, ExpressJS will make an ideal choice for the best JavaScript frontend frameworks. Moreover, it is designed for building APIs and web applications making it a facto standard server framework for Node.JS. It is however a lightweight and reliable framework, flexible to offer a collection of features for developing mobile and web applications.
Characteristics of ExpressJS
- Express.JS initiates a middleware set-up to get responses from HTTP requests.
- It permits effective rendering of HTML pages urging on passing opinions to templates.
- Without affecting the functionality of Node.JS, Express extends a thin layer of simple web application functionality.
- It accepts a routing table that takes different actions based on the URL and HTTP method.
9. Next.JS
Next.JS, a react framework is an open-source framework for building single-page, multi-page JavaScript websites, and applications. Vercel created the Next.JS framework with functionality such as rendering server-side and generating static websites. However, the focus is on React-based web, desktop, and mobile devices. It also allows programmers to develop Jamstack and server-based applications. This is done so on the framework by integrating the suitest practices of web development. In fact, a year ago, Next.Js version 9.5 was released with new functionalities such as incremental static regeneration, rewrites, and redirect support.
Characteristics of Next.JS
- Next.JS proffers automated code splitting as well as proficient system-based file routing.
- The SEO backing in Next.JS is superb with quick startup and establishing optimal server-side rendering.
- It permits the use of data retrieval and built-in CSS support with ease.
10. MithrilJS
Mithril.JS is a modern client-side JS Library for building single-page applications and web. It is, however, quite less-known for now since it is the latest framework in the category of Javascript frameworks. Mithril.JS is also known to have a proper development process and ample documentation. Moreover, it has auto-drawing and analytical solutions. Furthermore, without any polyfills, it supports all necessary browsers such as IE9. It also supports a rendering model having to construct the overall virtual DOM tree so as to offer a declarative API for easier management of UI complexities.
Characteristics of MithrilJS
- Mithril is about 8 kB in size, much smaller than any other Framework libraries.
- It has no reliance on any other framework libraries.
- Mithril.Js has documentation more than the source code in its GitHub repository. The documentation is however not auto-generated.
- Developers have the leverage to access the codebases without being locked into the framework.
- The layer paradigm view of Mithril is likely to be declarative so that an identical code natively does what it needs to do.
The Finish Line
As you see, every framework works its way in its best. Patently, each of them has its advantages and disadvantages where you have to examine its characteristics and match with the project you are working on. Henceforth, considering that you are finally enlightened by the nature of each popular JavaScript Framework, we hope your next web application should not be hard to begin.