JavaScript (JS) frameworks are the most popular platforms for building modern dynamic applications, real-time chat, e-commerce, inventory, processing, and more.
Small or large business, front-end or back-end – JS fits everything. You may have learned of the following websites that use JavaScript.
- Paytm
- Flickr
- Hulu
- WSJ
- Dictionary
Let’s look at some of the best JS frameworks available on the market for web credentials.
AngularJS
Angular.js is a standard open-source front-end development structure mainly used to develop dynamic single-page web applications (SPA).
AngularJS runs all content of the server to the browser and loads all web pages simultaneously. The content is loaded; clicking on a link on the page does not reload all the content on the page but only updates the page sections.
Large organizations such as PayPal, Freelancer, LinkedIn, Lego, Hopscotch, and many others use AngularJS for their user interfaces.
The main difference between traditional websites and those using Angular is that Angular expects the browser to build the page. It does not place a significant load on the server and therefore allows for faster page loads.
Angular has NativeScript for native applications and the Ionic framework for hybrid applications. Angular allows you to add if-conditions, loops, and local variables directly to the model and track, process, and display changes made by the user through data binding. Angular facilitates dynamic rendering with its JSON-based processing and rendering capabilities. Any developer with experience in the core front-end technologies of HTML5 and Javascript can learn Angular JS reasonably quickly.
Angular has initially been dependent on TypeScript, which makes it more consistent across open source projects. However, in the latest version of Angular, it’s much more so.
It has a router and naturally supports form validation. It finalizes the user experience by controlling navigation between pages and managing user behavior and actions.
Angular developer to make it modular, testable, and maintainable. It is, therefore, an excellent framework for front-end development.
Features:
- Data binding: Two-way data binding protects developers from recording a lot of regulations. It is the automated synchronization of data between the model and view components.
- Templates: The browser parses HTML templates immediately inside this DOM.
- Dependency Injection: It has built-in dependency injection (DI) to help develop, understand, and naturalize.
- Widgets: This feature makes it easy to create custom HTML tags that act as new custom widgets. Can also use them can also be used to manipulate DOM attributes.
Development is faster than traditional HTML+Javascript development if you have a good command of Angular.js. Can configure in MVC or MVW architecture.
AngularJS is a cross-platform framework. The code is clean, easy to understand, and contains fewer errors than the driver and data-driven rendering.
React
React is a library used to develop user interface applications. It was released in 2013 and is currently the fastest growing JS framework.
React.js is the most popular when users need to create a robust enterprise application. It powers user interfaces like Instagram and Facebook.
There has been an ongoing war between Angular and React. React is more resilient than Angular because developers have to work with independent libraries with relatively better response times. React excels at handling small stateless functions that receive input and return elements as output. It focuses on JS ES6, and Flow allows React to do type checking.
Each React project has a different architecture and limited instructions, and it’s easy to get confused. React is mainly used for the MVC V (view) model because it can update the UI without fetching a new view from the server.
The role of React JS
Source: the React user interface (React) Medium
When an application has multiple views, ReactJS is the best choice because each picture needs its widget. Can they drop different components or devices into thoughts? Using Angular for statements is not a good idea as it can lead to many complications and unwanted problems. Therefore, ReactJS is best used to build widget-based views.
Features:
- Components: React is declarative and component-based. Web pages are broken down into small parts to create user interfaces. The component feature is handy when it comes to maintaining code in great designs.
- JSX: JSX implies a javascript extension that indicates that a script must be processed and converted into actual javascript. JSX uses a shorter and simpler syntax to simplify coding compared to JavaScript.
- Data Binding: One-way data binding in conjunction with the Flux Controllers application infrastructure. One-way data flow facilitates application reasoning, and Flux is a model that maintains one-way data.
The React. The JS-based page consists of a virtual DOM. For each DOM object, there is an instance (copy).
You can use React with other frameworks such as Angular.js and Backbone.js quite quickly.
Maintaining React is simple and straightforward thanks to its component-based architecture and reuse of defined components.
React can be used on both the server and client-side, allowing the rendering load to be shared from the server to the client if necessary.
React is SEO-friendly and ready for front-end development. Check out the complete guide here.
Ember.js
Ember implies an open-source framework that allows developers to create large, single-page web applications. Ember was a highly portable framework made to remain intensely adaptable.
While React and Angular are flexible and less load-bearing, Ember makes many assumptions about the application and forces the developer to adapt to its expectations.
Can use Ember and other essential tools to build a complete development stack. Ember provides a widget-based approach, Ember components. Handlebars configuration and Ember’s back-end architecture allow developers to write their application-specific HTML tags.
Handlebars’ built-in templates automatically update as the underlying data changes while significantly reducing coding. Sites such as LinkedIn, Vine, and Live use Ember. It is also used to create desktop and mobile applications.
One of the best-known uses of Ember is the Apple Music desktop app. Ember has a dominant routing system connected to React or Angular.
In terms of updates, Ember is ahead of many frameworks, with new features being added frequently.
Vue.js
Vue.js was published in 2014 and is the fastest-growing structure used by developers. It is a lightweight mounting JS framework that draws many concepts from ReactJS and AngularJS.
Its modeling style is similar to Angular, and like ReactJS, it has component-based props. Vue offers a fast and simple solution for developing applications, user interfaces, and interactive web interfaces. Can use it to implement forward single-page interconnection requests.
The most important advantage of picking Vue over React is that Vue automatically tracks component dependencies during rendering. This way, the system knows which component to redisplay when the state changes.
It avoids the extra work required for optimization and allows the developer to focus more on building the application.
Vue provides rendering functionality, supports JSX, and valid HTML can be a helpful Vue template. Vue’s formatting method is single-file components with style tags. Single-file features provide full access to the CSS, which resides in the same file as the component code.
Vue uses transparent dependency tracking detection together with asynchronous line alignment. Unlike Ember, Vue automatically performs batch updates. Vue has advanced tool support for Browserify and Web Pack. You could say that Vue includes all the tiny ideas from all the JavaScript frameworks to make it multi-tasking.
Features
- Templates: Vue uses HTML-based template syntax. All of Vue’s templates are valid HTML, parsed using HTML structuring and specification-compliant browsers. Rendering functions can write using JSX.
- Transitions: Vue allows the use of transition effects when adding, removing, or updating objects from the DOM.
- Components: This is one of the most powerful features. Parts extend essential HTML elements with reusable code.
- Reactivity: Vue has a robust reactivity system. When templates, which are JavaScript objects, change, the view is automatically updated.
- Vue is compact.
- Easy to understand and develop
- Flexible and easy.
Vue shows to be an extra flexible and modular front-end development framework compared to Angular. It consists of a clear separation between components and policies.
Backbone.js
Backbone.js is a lightweight JavaScript library initially released in 2010 and has been used as a flexible framework for structured code ever since. It allows developers to develop single-page web applications and client-side applications running in a web browser.
MVP provides a network that abstracts data into models, a document object model (DOM) view, and connects the two using events.
Unlike other frameworks, the backbone leaves it up to the developer to choose the tool that best fits the project. There is no proprietary templating engine in backbone.
Companies such as Sony Entertainment Network, Airbnb, and SoundCloud use Backbone.js for their projects. Companies and developers use backbone because of their ability to use any code as drivers while keeping the driver optional.
Excellent support for RESTful APIs allows mapping models to RESTful endpoints. It is also important to note that bidirectional data binding is avoided in the backbone, as it is not very useful in real applications. Both Backbone and Angular handle smaller sites well, but as the site grows, the two-way data binding feature in AngularJS starts to show diminishing performance.
In backbone, however, developers have to write the binding themselves. It may increase the amount of code, but it has the advantage of focusing on improving performance without having to deal with the underlying framework and therefore proves superior to it.
Features:
RESTful JSON interface: Backbone is a structure/library that provides a RESTful JSON interface based on the Model-view-presenter (MVP) application model. JSON is a format that is lightweight and performs data serialization, while the RESTful interface consists of features of the REST architecture.
Synchronization with the back-end: models in Backbone.js can be linked to a back-end, as the backbone presents superior maintenance for Easy APIs.
Event-driven: Event-driven communication between representations and models prevents code from being hard to read.
jQuery
Backbone.js is a lightweight JavaScript library initially released in 2010 and has been used as a flexible framework for structured code ever since. It allows developers to develop single-page web applications and client-side applications running in a web browser.
MVP provides a network that abstracts data into models, a document object model (DOM) view, and connects the two using events.
Unlike other frameworks, the backbone leaves it up to the developer to choose the tool that best fits the project. There is no proprietary templating engine in backbone.
Companies such as Sony Entertainment Network, Airbnb, and SoundCloud use Backbone.js for their projects. Companies and developers use backbone because of their ability to use any code as drivers while keeping the driver optional.
Excellent support for RESTful APIs allows mapping models to RESTful endpoints. It is also important to note that bidirectional data binding is avoided in the backbone, as it is not very useful in real applications. Both Backbone and Angular handle smaller sites well, but as the site grows, the two-way data binding feature in AngularJS starts to show diminishing performance.
In backbone, however, developers have to write the binding themselves. It may increase the amount of code, but it has the advantage of focusing on improving performance without having to deal with the underlying framework and therefore proves superior to it.
Features:
- RESTful JSON interface: Backbone is a structure/library that provides a RESTful JSON interface based on the Model-view-presenter (MVP) application model. JSON is a format that is lightweight and performs data serialization, while the RESTful interface consists of features of the REST architecture.
Synchronization with the back-end: models in Backbone.js can be linked to a back-end, as the backbone presents superior maintenance for Easy APIs.
- Event-driven: Event-driven communication between representations and models prevents code from being hard to read.
Mithril.js
Mithril, a lesser-known JS library, is a modern JavaScript framework used to create client-side single-page applications.
It provides tiny (less than 8KB gzip), fast routing, and XHR utilities. It supports all browsers, such as IE9, without the need to use polyfills.
Mithril is used by companies like Nike and Fitbit and other open-source platforms like Lichess. Mithril uses a sophisticated and optimized virtual DOM algorithm to minimize the amount of DOM updates.
It also generates vnode data structures that compile using JavaScript engines for performance in accessing data structures.
Mithril holds a rendering model that recreates the virtual DOM tree as a whole because it provides a declarative API that makes it easier to manage the complexity of the user interface. Mithril is known for being pragmatic, as simple learning of components, routing, and XHR can start building applications in less than 15 minutes.
Mithril has built-in modules for XHR and routing, while React needs a third party to do the same, which requires a lot of memory usage. Also, Mithril library load time and update performances are fast compared to React or Angular or even Vue! Vue.js size, being also small and compact, is still larger than Mithril. Unlike Vue, Mithril has fewer concepts and organizes applications in terms of data layers and components.
Polymer.js
Polymer is another open-source JavaScript library for building web applications using web components. Developed by Google developers, this library has contributors on GitHub. Unlike other JavaScript frameworks, Polymer leverage existing functionality in the web platform to allow developers to build components. It was the first library to allow creating an interactive application using features.
Many Google services and websites use Polymer. It is used by YouTube, Google Play Music, and Netflix, among others. Polymer is starting to gain recognition in the market, as it has received a lot of attention for its structural design process. As components are Polymers biggest strength, it has better support for web components and better offline modules than React.
By leveraging the strengths of React and Polymer, the future of web development can be more component-oriented. Polymer’s components and Angular’s directives are partially similar, but their approach to creating custom HTML elements is different.
In Polymer, components are described in a single HTML file, whereas in Angular, details can be split into multiple files. Polymer is also considered one of the best for working with Spring Boot REST resources than other JS frameworks.
Features:
Web components: web component standards help create useful widgets for web documentation and applications. These components are reusable web components. Members can also split an application into appropriately sized parts, making coding cleaner and cheaper.
- Data binding: this library allows both one-way and two-way data binding.
- Polyfiles: uses the latest APIs for web platforms and provides polyfills for browsers. Polyfiles are web component specifications that allow you to create your own customized and reusable elements.
Polymer builts on top of the Web Standards API, which allows you to create custom HTML elements
It provides live events and conditional and recurring templates.
Polymer provides the ability to assemble encapsulated JS, CSS, and HTML files into custom elements.
- Speed: three times faster in Chrome and four times faster in Safari.
Polymer’s elements are composed of templates and themes, so developers don’t have to modify complex web page source code to meet a designer’s needs.
Google ordered early release of the next generation of products, including LitElement, a very lightweight custom element base class with an expressive and straightforward API. With the Chrome team supporting Polymer, we can expect web components to be the future of building advanced web applications (PWAs).
Node.js
Node.js is an example of the various downloaded open-source execution platforms for executing JavaScript code outside the browser. It is used to build back-end services or APIs, as well as server-side and web application development. It is a platform built on top of Google Chrome’s JavaScript Engine (V8 Engine).
Applications built on Node written in JavaScript can run at the Node.js runtime on operating systems such as Microsoft Windows, Linux, and macOS. Also, check out the best Node.JS managed to host platforms.
Node handles multiple requests asynchronously with an unlocked, single-threaded event loop, well suited for distributed systems making numerous network requests. It is used by Uber, PayPal, Walmart, and others, reflecting its global acceptance as a back-end language.
To mention an empirical fact – at PayPal, using Node.JS for an application, they found that they built the application twice as fast with fewer files and code. The number of requests per second also doubled, and the response time was 35% faster. Compared to other frameworks, Node.JS helps create database queries, as JS is used to write questions for databases such as MongoDB and CouchDB.
Another reason for choosing Node.JS is that it can be ideal for real-time collaboration or editing applications. A user can see how another user is editing a document, such as in Google Docs or Dropbox. In addition, Node.JS has the most significant open-source library ecosystem, the npm package ecosystem. With the latest update to Node.js, the system better supports ESM.
Meteor.js
Meteor.js is a free and complete open-source JavaScript framework written in Node.js. It enables rapid prototyping and generates cross-platform code. It is fast for developing smaller, responsive applications on the Node.js platform. Meteor uses a JavaScript front-end running in the browser and a back-end running in Node.js on the Meteor server.
Meteor integrates with other JavaScript frameworks such as React, Express, and Angular. It also integrates with MongoDB and Cordova technology to create hybrid applications using HTML, CSS, and JS WebViews.
Meteor enables the development of applications for all devices with less coding in a single language, JavaScript. It is the kind of interface most companies are looking for. Used by companies like Mazda, Honeywell, and Qualcomm, Meteor uses data over the wire, which means the server sends the information rather than HTML when the client returns it.
Meteor is also written in C or C++ and supports operating systems such as Windows and Linux. It comes with the npm package, so developers can simply type “meteor npm” without installing it themselves.
Meteor.js supports the three main UI rendering libraries, Angular, React, and Blaze (Blaze created as part of Meteor). A good UI design in Meteor is an optimized UI. The optimized UI avoids server bottlenecks, so the user experience is fast compared to React.js or Angular.
Features:
Isomorphic JavaScript code allows you to use the same code on the front-end and back-end for mobile and web applications. This feature eliminates the need for developers to configure and install different libraries, APIs, drivers, and module management.
Browser reloads: when a change to the front-end, Meteor automatically reloads live web pages. With the built-in direct fill, you can update only the necessary DOM elements without reloading the entire page.
- The complete solution: Meteor provides a complete solution for web application development and deployment.
Development is elementary, as the front-end, back-end, and database integrate into a single JavaScript thread.
- It is easy to deploy and start creating projects.
- Highly scalable and beginner-friendly.
If you take a closer look, Meteor is a combination of NodeJS, Blaze, Angular, React, Cordova and MongoDB, and that’s why it’s called a “package for everyone.”
Aurelia
Aurelia is a collection of modern open-source JavaScript modules called the “next generation user interface framework” written in ECMAScript. It is sponsored by Blue Spire and is a solid platform for building browsers, desktop applications, and various mobile applications. Aurelia has received much praise since its release. Companies such as Freska, Ordami, and BTEK Software use Aurelia in their projects.
It should not forget that Aurelia is the only framework that allows developers to create components in TypeScript or complex JavaScript. Aurelia would have surpassed Angular in modularity.
Since all Angular components are bundled into a single package, removing or modifying parts is difficult in this architecture. On the other hand, Aurelia consists of an extensive collection of libraries that work together using well-defined interfaces, making it fully modular.
It has an MV* approach that is not found in any other framework, as it does not require the definition of specific view model drivers. It’s more elegant and much easier to understand than React and Angular2. Aurelia uses a modern, responsive approach to its binding system, Vue uses a virtual DOM, just like React.
Aurelia Features & Benefits
Proactive: focuses on the next generation of JavaScript. It writes in the ECMAScript language. Aurelia integrates with web components without external dependencies.
Two-way data binding: formulates an efficient way to monitor each module’s functionality and automatically synchronize it with the UI for best performance.
Extensible HTML: this Aurelia feature allows developers to create custom HTML elements and add custom attributes to existing factors, fully supporting dynamic loading, data binding, and the ability to create custom HTML elements.
- Routing and interface composition: Helps you use an advanced client-side router with a connectable pipe, sub routers, and asynchronous screen activation.
- Extensive language support: Aurelia supports ES5, ES2015, ES2016.
- TypeScript: The APIs are designed to be compatible with current and future popular web programming languages.
- Testing: Unit code testing is very simplified.
- It is fast and straightforward to configure and deploy.
- Its structure is simple, which makes the framework faster and easier to learn.
- It is very efficient and modular.
Aurelia also provides good coding and a well-designed system for building SPAs without using third-party libraries. Compared to Mithril.js, Aurelia has an excellent CLI that speeds up developing projects consisting of hot reloads and generators. Developers looking for an alternative to React or Angular may find Aurelia a superb option.
Conclusion
We hope the above gives you an idea of the JS framework for your next project. If you want to learn more you can contact top java web development companies in India.
