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Introduction
The website’s front-end is the visual part (graphical interface) through which users view and interact
using a browser. Good front-end helps users to smoothly navigate a website and quickly find the
products they search for- as it is the best way to elevate your brand image. Possibly, users are more likely to trust a site that is well-designed and professional. So what matters when it comes to front-end development is the use of best framework that turns ideas into reality.
ReactJS is a popular front-end development framework that remains the preferred choice for most web development companies.
Web development before ReactJS
In the evolving tech scenario, front-end development often get perplexed with various choices of
libraries and frameworks. Because each has its own advantages and meet particular business
requirements. Before ReactJS became popular, AngularJS was the preferred choice for web
development companies. The front-end development scene changed completely, particularly when developers became more convinced of the coding possibilities offered by ReactJS. And with many other extensive features, it didn’t take long for ReactJS to gain a prominent position among developers worldwide.
What is ReactJS?
ReactJS is an open source framework (platform) used to create dynamic user interfaces (front-end). Developed by Facebook, ReactJS is loved by front-end developers worldwide. ReactJS stand out, as it provides developers the freedom and flexibility to fulfill the purpose. JSX (JavaScript Syntax Extension), Virtual DOM, one-way data binding, component-based approach, and more – all these features make ReactJS the best platform for front-end development. Use ReactJS to create applications that expect high traffic, deliver great experiences to users and require a reliable platform.
Why ReactJS is Exceptional ?
AngularJS, Vue.JS, and more, multiple JavaScript options are available for the developers. You must be wondering what makes ReactJS stand out from the rest of the development frameworks. Here we take a look. When we say how ReactJS turns exceptional for front-end development, we need to highlight its key features. Let’ take a look at some of the key reasons.
JSX (JavaScript XML)
ReactJS uses JSX (JavaScript XML) to make it simpler to write React applications. JSX allows developers to write HTML in React, making the React code simpler. JSX is considered to be one of the good features that makes ReactJS framework easy to work with, particularly when writing large applications. Most developers find UI (user interface) development easy with JSX.
Virtual DOM
DOM is referred to as a Document Object Model which simply represent the entire UI of a website as a tree structure. Simply, it is a way the HTML elements of a website is organized . On the other hand,
Virtual DOM in React is the virtual representation of objects associated with the UI (user interface).
Virtual DOM feature in ReactJS makes the front-end development easier, because handling the Virtual DOM is must faster. Virtual DOM feature utilizes less space in the memory, VDOM is much easier to render than UI in the real DOM, and is easy to manipulate. Virtual DOM’s provides a reliable and seamless performance.
Component architecture
Components are the important parts in React. In simple terms, in React, everything is used as
components. It means that the development of user interface in React is doe with the combination of various components. Each component has the logic written in JavaScript. Since the logic is written in JavaScript, data can be easily passed through the application. React components are useful to explain the interactions and visuals in the application
Function components
Functional components refers to the pure JavaScript functions in React. These functions accept data as parameters and return the result as JSX code and this is called React Element. These functional components simplifies the development and are easier to understand and it can be reused whenever needed. As these functional components are plain JavaScript function, it is easier to read and test. With less code, the functional components help you use the best practices.
Hooks API
Hooks API helps developers to add opt-in features to the React Components they create. This eliminates the need to rewriting of code. Hooks are like functions that let you use React State without converting it to a class. The key idea of using Hooks API is that it provides a smart way of developing React applications without using classes. Hooks API allows code reusability, good code structure, and easy navigation to the components. All these features make ReactJS exceptional to the front-end developers across the world.
Why choose React JS for front-end development?
Easy to Learn
Rather than completely learning new rules or a language itself, developers can use their existing
knowledge of JavaScript to learn ReactJS. Developers can learn quickly, easily create dynamics web- fronts or applications, leverage tools for easy debugging, and uses one-way data binding i.e.,
unidirectional data flow.
Reusability
Code reusability simplifies the UI development. Developers can reuse the part of UI or components in various parts of the application to create more than one UI instance. This makes code handling easy and offers a better structure to the code.
Speed and Virtual DOM
ReactJS is one of the fastest front-end development frameworks that is best choice for creating
interactive designs. There are certain features that make ReactJS faster compared to other frameworks. Virtual DOM is one among them. Virtual DOM speed up the development process by optimizing the update process. Even if you change one small element, the Real DOM send the entire page to re-render. But Virtual DOM doesn’t send the entire page to re-render if you make an update. This makes react faster. Other factors include fast UI frameworks and libraries, code reusability and more.
Abstraction
Abstraction simplifies the UI development process by making the most out of UI components. It helps developers to create a nicely configured front-end and also provides flexibility for component reuse.
Flux and Redux
Unlike the MVC architecture, ReactJS supports Flux and Redux architecture. Flux is a JavaScript
architecture which utilizes a unidirectional dataflow. More than just an application architecture, it is a pattern for UI which you can use to keep the data in an efficient manner and when you have dynamic data. Redux is a JavaScript library that you can use with any UI framework. It is designed to build JavaScript apps that works across client and server.
User Interfaces
ReactJS makes it simpler to create interactive user interfaces from pieces of codes called components. ReactJS has an extensive set of libraries that helps you create UI’s for your web applications.
Development ease
React allows you to write tidy code, splitting the project into separate components. Developers can
reuse the code to improve the productivity. ReactJS comes with great features that helps you speed up the development process. The features includes Virtual DOM, JSX, Unidirectional flow of data,
Declarative UI, and the component-based architecture.
Reliability
Compared to other front-end frameworks, ReactJS is highly reliable. It provides better code scalability, has useful developer toolset, ability to extend application capacities, provides good abstraction and provides quick rendering.
SEO
ReactJS helps you create SEO-friendly user interfaces and web apps. ReactJS poses several challenges with respect to SEO optimization of single page applications (SPA’s), however, this you can overcome through various ways and it includes pre-rendering, server-side rendering, and isomorphic React apps.
Where ReactJS is more suitable?
ReactJS is apt for creating single page applications (SPA’s). ReactJS can also be used to build dashboards or visualization tools, messaging apps, social networks, retail solutions, web applications with diverse functions, cross-platform mobile apps, and blogs both personal and professional. React is a popular JavaScript framework for creating projects that cater to enterprises of all sizes. When you want applications that offers great experiences and interactions, ReactJS is the perfect choice.
Popular platforms or websites developed in react Js
Here is the list of popular brand’s websites powered by ReactJS
- Amazon
- CNN
- Netflix
- PayPal
- BBC
- Yahoo
- Coursera
- Instagram and more
Conclusion
ReactJS is now a popular choice for web development companies. It will be worth to develop your next ReactJS application with expertise from top ReactJS web development companies. The fact is that ReactJS is the accepted JavaScript library among developers worldwide, whether it’s for creating interactive UI’s for single page applications and mobile applications. As ReactJS development services remain at the forefront of our service offerings, Metric Tree Labs can assure you a solution that will exceed all your expectations and ensure greater ROI (Return of Investment)
ReactJS, with extensive coding capabilities, makes it possible for developers to build complex
applications and ensure scalability over time. You can choose Metric Tree Labs, if you are on the hunt for a reliable and experienced ReactJS web development company or want to hire ReactJS developers.
