Category: ReactJS

10 Best Tools For ReactJS Development In 2023

Posted on by Anurag Pattnaik

In the world of modern web app development, ReactJS has emerged as a dominant force, powering some of the most dynamic and responsive applications. However, to truly harness the power of React, developers need a toolkit of ReactJS development tools that streamline the process and ensure optimal performance.

With its component-based architecture and virtual DOM, ReactJS app development facilitates high-performance user interfaces.

In this blog, we’ll explore the top 10 ReactJS development tools in 2023 that can help you build high-performance applications with ease.

What are React Development Tools?

They are a set of utilities, extensions, and libraries that enhance the development experience and enable developers to create efficient and well-structured applications.

These tools aid in debugging, code formatting, state management, and more, ultimately contributing to the performance and quality of React applications.

How to Install React Development Tools?

Getting started with development tools is a straightforward process. Most of these tools are available as browser extensions or packages that can be added to your project. Let’s take a look at how to set up and utilise these tools effectively:

Steps to add React Extensions:

  • Open your preferred browser (commonly Chrome or Firefox).
  • Search for the desired React development tool extension.
  • Install the extension by following the browser’s installation process.

Steps to use React Extensions:

  • Open your React application in a browser tab.
  • Access the developer tools panel (usually by pressing F12 or right-clicking and selecting “Inspect”).
  • Navigate to the Components tab in the developer tools panel.

 Top 10 ReactJS Development Tools in 2023:

Redux DevTools:

A must-have for projects utilizing Redux for state management. It enables ReactJS developers to monitor and debug Redux actions, states, and time-travel through state changes.

  • State Inspection:
    Redux DevTools allow developers to inspect the state and action history of a Redux store. This feature is invaluable for debugging and understanding how data flows through the application.
  • Time Travel:
    You can “time travel” through state changes, enabling you to rewind and replay actions to understand how the application’s state evolves over time.
  • Action Playback:
    Developers can replay actions and state changes to identify issues, understand user interactions, and reproduce bugs effectively.
  • State Comparison:
    It provides a side-by-side comparison of state changes, making it easy to spot differences and identify potential problems.

Storybook:

An invaluable tool for creating and testing UI components in isolation. Storybook aids in building a well-documented and reusable component library.

  • Component Isolation:
    Storybook allows developers to build and view UI components in isolation, which aids in rapid development, testing, and identifying component-specific issues.
  • Interactive Documentation:
    It generates interactive documentation for components, making it easier for both developers and designers to understand how components should be used.
  • Visual Testing:
    The extension enables visual testing by showcasing components with various states and props, allowing developers to identify visual glitches and inconsistencies.
  • Collaboration:
    The interactive documentation provided by Storybook aids collaboration between designers, developers, and other stakeholders, ensuring a shared understanding of UI components.
  • Addon Ecosystem:
    Storybook offers a rich ecosystem of add-ons that provide additional features like accessibility testing, design token management, and more, enhancing the development workflow.

ESLint:

Ensures code quality and consistency by analyzing your code for errors and enforcing coding standards. ESLint rules can be configured to cater specifically to React development.

  • Code Consistency:
    ESLint enforces coding standards, leading to a more consistent and readable codebase across the team.
  • Error Prevention:
    It detects and highlights syntax errors, potential bugs, and common programming mistakes, helping developers catch issues early in the development process.
  • Customizable Rules:
    Developers can configure ESLint rules to match their preferred coding style and best practices, tailoring the tool to the project’s requirements.
  • Integration with IDEs:
    it seamlessly integrates with popular integrated development environments (IDEs) and code editors, providing real-time feedback and suggestions as you write code.
  • Maintainability:
    By identifying and addressing coding issues, ESLint contributes to code quality, making maintenance and collaboration easier in the long run.

Prettier:

An opinionated code formatter that automatically enforces consistent code formatting, making your codebase neat and readable.

  • Consistent Formatting:
    Prettier enforces a consistent code formatting style across the entire codebase, reducing debates about formatting choices and enhancing code readability.
  • Automatic Formatting:
    It automatically formats code as you save or commit, reducing the need for manual formatting and saving developers time.
  • Configuration-Free:
    The extension comes with sensible defaults and minimal configuration, making it easy to integrate into projects without spending significant time on setup.
  • Language Support:
    Prettier supports various programming languages beyond JavaScript, such as HTML, CSS, and Markdown, ensuring consistent formatting throughout the project.
  • Avoiding Bike-Shedding:
    It eliminates discussions about code formatting within the team, allowing developers to focus on more critical aspects of development.

Webpack:

A powerful bundler that handles asset management, code splitting, and more. It’s essential for optimizing the performance of React applications.

  • Module Bundling:
    Webpack bundles modules and assets into optimized bundles, reducing the number of HTTP requests and improving page load times.
  • Code Splitting:
    It supports code splitting, allowing developers to split the code into smaller chunks that are loaded only when needed, optimizing performance.
  • Hot Module Replacement:
    The extension enables hot module replacement, allowing developers to see changes in the codebase without needing to manually refresh the browser.
  • Asset Handling:
    The development tool can handle a wide range of assets like images, fonts, and styles, optimizing and serving them efficiently.
  • Extensible and Customizable:
    Webpack’s modular architecture and extensive plugin system make it highly customizable, allowing developers to tailor the build process to their project’s requirements.

Babel:

A JavaScript compiler that enables developers to use the latest ECMAScript features by transpiling them into compatible code for various browsers.

  • JavaScript Modernization:
    Babel enables developers to use the latest ECMAScript features, even if not all browsers support them, by transpiling modern syntax into compatible code.
  • Customization:
    Its configuration options allow developers to control how their code is transformed, ensuring a balance between compatibility and the use of cutting-edge features.
  • Plugin Ecosystem:
    The extension offers a wide range of plugins that cater to specific needs, making it possible to customize the transpilation process and integrate with other tools.
  • Polyfill Integration:
    The tool can automatically add polyfills for missing features in older browsers, ensuring that your application works consistently across different environments.
  • Future-Proofing:
    By transpiling code to older JavaScript versions, Babel helps future-proof your applications, making them compatible with a broader range of devices and browsers.

Parcel:

A zero-config bundler that simplifies the build process. It’s especially useful for small to medium-sized projects.

  • Zero Configuration:
    Parcel requires minimal configuration, making it an excellent choice for quickly setting up projects without the need for complex setup processes.
  • Built-in Features:
    It comes with built-in features like automatic asset resolution, hot module replacement, and code splitting, simplifying the development process.
  • Performance:
    The extension optimizes assets automatically, resulting in faster builds and improved application performance.
  • Extensibility:
    Although it comes with sensible defaults, Parcel can be extended using plugins and custom configurations to tailor the build process to your specific needs.
  • Beginner-Friendly:
    The straightforward setup and minimal configuration make Parcel a beginner-friendly choice, ideal for developers who are new to build tools.

React Router:

A popular routing library that enables navigation and routing within a React application, ensuring seamless user experiences.

  • Declarative Routing:
    React Router provides a declarative way to handle routing in React applications, allowing developers to define routes using components.
  • Nested Routes:
    It supports nested routes, enabling developers to structure complex applications with hierarchical routing structures.
  • Route Parameters:
    Developers can define dynamic segments within routes, making it easy to handle route parameters and create dynamic, data-driven UIs.
  • History Management:
    The extension handles browser history seamlessly, allowing for smooth navigation and maintaining a consistent user experience.
  • Location Management:
    The tool provides hooks and components to manage the application’s location, making it straightforward to create navigation and links.

Reactide:

An integrated development environment specifically designed for React development, providing features like live previews and component hierarchies.

  • Integrated Development Environment (IDE):
    Reactide is an IDE specifically designed for React development, providing features like live previews, component hierarchies, and more.
  • Rapid Prototyping:
    The tool’s live preview feature allows developers to see changes in real-time, aiding in rapid prototyping and experimentation.
  • Component Hierarchies:
    Developers can visualize and understand the component hierarchy within the application, enhancing the understanding of complex UI structures.
  • Simplified Setup:
    The extension streamlines the setup process by bundling essential tools and components required for React development into a single package.

Evergreen: A UI component library designed by Segment that offers a collection of high-quality, customizable components to enhance the user interface.

  • High-Quality UI Components: Evergreen provides a collection of high-quality UI components that are customizable and well-designed, enabling developers to create polished interfaces.
  • Consistency: The tool components follow consistent design patterns, contributing to a cohesive and unified user experience across the application.
  • Accessibility: The extension places emphasis on accessibility, ensuring that the components are usable and navigable for users with disabilities.
  • Customizability: While Evergreen components come with predefined styles, they are also highly customizable, allowing developers to match the design to their brand’s identity.
  • React Integration: The components are designed to work seamlessly with React, enabling developers to incorporate them into their applications without compatibility issues.

Top 9 Websites Developed Using ReactJS:

  1. Facebook:

    The world’s largest social media platform connecting people and facilitating online social interactions.

  2. Instagram:

    A popular photo and video-sharing platform, enabling users to share and discover visual content.

  3. Airbnb:

    An online marketplace for lodging, allowing users to rent or list accommodations around the world.

  4. Netflix:

    A leading streaming service offering a wide range of movies, TV shows, and original content.

  5. WhatsApp Web:

    An extension of the WhatsApp messaging app that allows users to send and receive messages from their computers.

  6. Dropbox:
    A cloud storage service enabling users to store, share, and access files from anywhere.

  7. PayPal:

    An online payment platform that facilitates secure transactions and money transfers electronically.

  8. Uber:

    A ride-sharing and food delivery platform that connects users with drivers and restaurants.

  9. Reddit:

    A social news aggregation and discussion website where users can share and discuss various topics.

 What are the Benefits of ReactJS?

  • Virtual DOM for Enhanced Performance:
    React introduces a Virtual DOM, a lightweight representation of the actual DOM. This allows for efficient updates to the user interface by minimizing direct manipulations, resulting in faster rendering and improved application performance.
  • Component-Based Architecture:
    React follows a component-based approach, where UI elements are broken down into reusable and self-contained components. This modularity simplifies development, testing, and maintenance, making codebases more organized and readable.
  • Reusability:
    With components that can be easily reused across the application, development becomes more efficient. Components encapsulate their behavior and presentation, enabling React developers to build complex interfaces by assembling simple building blocks.
  • Unidirectional Data Flow:
    React enforces a unidirectional data flow, making it easier to track changes and understand how data is being passed between components. This architecture enhances predictability and maintainability of the code.
  • Developer Tools and Debugging:
    React offers powerful developer tools, including browser extensions and integrated debugging capabilities. ReactJS Developers can inspect component hierarchies, monitor state changes, and track props, making troubleshooting more efficient.
  • Server-Side Rendering (SSR):
    React supports server-side rendering, which pre-renders components on the server and sends HTML to the client. This improves search engine optimization (SEO) and initial load times, enhancing user experience.
  • Community and Ecosystem:
    React has a vast and active community, contributing to a rich ecosystem of third-party libraries, tools, and resources. This community support accelerates development and problem-solving.
  • JSX (JavaScript XML):
    React uses JSX, a syntax extension for JavaScript that enables React programmers to write HTML-like code within JavaScript. This approach simplifies UI rendering, making it more intuitive and easy to read.
  • Strong Backing by Facebook:
    React was developed by Facebook and is widely used within the company. This strong backing ensures ongoing development, support, and updates, keeping the framework current and reliable.
  • Mobile App Development:
    With React Native, a framework derived from React, developers can build native mobile applications for iOS and Android using a single codebase. This reusability significantly reduces development effort and costs.

Why Should Business Owners Choose ReactJS for the Next Web App Project?

  1. Speed:

It is renowned for its fast rendering capabilities, primarily due to its implementation of the Virtual DOM.

This lightweight abstraction of the real DOM enables React to efficiently update only the necessary components, resulting in quicker rendering and a smoother user experience.

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Business owners value React’s speed as it contributes to lower bounce rates, increased user engagement, and ultimately, better conversion rates.

  1. Flexibility:

Business requirements can evolve rapidly, demanding the ability to pivot and adapt quickly. ReactJS’s modular and component-based architecture lends itself well to flexibility.

ReactJS Developers can create reusable components that can be easily integrated into different parts of an application.

This modular approach empowers businesses to make changes, additions, or modifications efficiently, reducing development time and costs.

  1. Performance:

Performance is a non-negotiable aspect of web applications.

ReactJS’s efficient rendering process, coupled with its emphasis on optimizing for performance, ensures that applications remain responsive even as they grow in complexity.

The use of virtual DOM minimizes unnecessary updates, resulting in smoother interactions and better overall performance.

  1. SEO-Friendly:

Search engine optimization (SEO) is critical for ensuring a web application’s discoverability.

ReactJS supports server-side rendering (SSR), allowing the initial rendering of pages on the server before they are sent to the client’s browser.

This SSR capability ensures that search engines can crawl and index the content effectively, leading to improved search engine rankings and increased organic traffic.

  1. Usability:

ReactJS’s declarative syntax makes it easy for developers to express the user interface in a straightforward and intuitive manner.

This readability and ease of use contribute to better collaboration between developers, designers, and stakeholders.

Business owners appreciate React’s usability as it accelerates the development process, reduces learning curves, and enhances overall project efficiency.

  1. Reusable Components:

One of ReactJS’s defining features is its focus on reusable components. React programmers can create encapsulated components that manage their state and interactions independently.

This reusability streamlines development, reduces code duplication, and ensures consistency across the application.

Business owners benefit from faster development cycles and easier maintenance as a result of these reusable components.

Top ReactJS Development Companies in 2023:

  1. Andolasoft

Andolasoft is a ReactJS development company that excels in ReactJS web and mobile app development, offering tailored solutions that cater to diverse business needs. They leverage React’s capabilities to build dynamic and interactive web and mobile apps.

Andolasoft offers a comprehensive range of ReactJS development services:

  • ReactJS front-end development services
  • Custom web and enterprise application services
  • ReactJS product development services
  • ReactJS website migration services
  • ReactJS integration services
  • ReactJS UI/UX development services
  • ReactJS plugin development services
  • React Native app development services
  • ReactJS support & maintenance services

Top Projects Developed by Andolasoft Using ReactJS

Highly Secure Digital Payment Application

Industry: Fintech and Financial Services

Technologies: ReactJS, NodeJS, AngularJS, HTML, CSS, MongoDB, AWS, Bootstrap, REST

Andolaosft developed the Fintech application according to the customer requirement. The developers use the latest technologies like AngularJS, NodeJS, ReactJS, MongoDB, AWS, Bootstrap to develop the highly secure Fintech app which enables features such as payment, funds transfer, funds acceptance, remittance and more.

Traffic and User Behaviour Tracking Application

Industry: Computer Software

Technologies: ReactJS, NodeJS, AngularJS, HTML, CSS, MongoDB, AWS, Bootstrap, REST

Andolaosft developed this user behavior tracking tool to track how users engage with the business website. It keeps track of the user and traffic behavior and generates insights on customer journey, engagement, event reports, heat maps, sales funnels etc in a single platform.

  1. Thoughtbot

Thoughtbot is a renowned design and development consultancy that specializes in crafting exceptional digital experiences with ReactJS. They bring together design thinking and technical expertise to create innovative solutions.

  1. Geniusee

Geniusee is a technology company that harnesses ReactJS to build cutting-edge web applications. With a focus on innovation and user-centered design, they deliver solutions that resonate with clients and end-users.

  1. Neoteric

Neoteric is a forward-thinking software development partner that uses ReactJS to build modern, scalable, and performant applications. They emphasize agile methodologies and collaborative approaches to deliver successful projects.

  1. Visuality

Visuality is a digital product agency that specializes in creating visually appealing and user-friendly applications using ReactJS. They infuse creativity into every project to craft memorable digital experiences.

Top Things to Consider Before Hiring ReactJS Development Company

  • Expertise and Experience:
    Look for a company with a proven track record in ReactJS development. Check their portfolio, case studies, and client reviews to assess their experience and skills.
  • Technology:
    Ensure the React development company is well-versed not only in ReactJS but also in related technologies like Redux, GraphQL, and other tools commonly used in React development.
  • Portfolio:
    Review the company’s portfolio to see if they have worked on projects similar to yours. This demonstrates their ability to understand your industry and project requirements.
  • Communication:
    Effective communication is crucial. Assess their responsiveness, clarity in communication, and whether they understand your vision and goals.
  • Development Process:
    Inquire about their development methodology—whether they follow agile practices, offer regular updates, and involve you in decision-making.
  • Code Quality:
    Ask about their coding standards, testing practices, and code review processes to ensure the final product will be of high quality and maintainable.
  • Client References:
    Reach out to their previous clients to get insights into their experience working with the company. This can provide valuable insights into their professionalism and work ethic.
  • Support and Maintenance:
    Enquire about post-launch support and maintenance services. A professional reactJS development company should be ready to provide assistance in case of issues or updates.

Conclusion:

In the dynamic world of ReactJS web development, having the right set of development tools is essential for creating high-performance applications.

From managing app objects to optimizing code, these tools empower developers to build user-friendly, efficient, and visually appealing web applications.

As technology continues to evolve, staying up-to-date with the latest ReactJS development tools will be pivotal in delivering outstanding digital experiences.

FAQs

What considerations should developers keep in mind when choosing the right React development tools for their specific project requirements?

 Answer: Developers should consider factors such as the project’s complexity, team expertise, and specific needs when selecting the most suitable React development tools.

How do these React development tools align with the broader goal of building high-performance applications that provide optimal user experiences?

 Answer: These React development tools collectively contribute to faster development, efficient debugging, optimized assets, and clean code, all of which are essential for creating high-performance applications that deliver exceptional user experiences.

Can I integrate ReactJS into an existing application built with a different technology stack?

 Answer: Yes, ReactJS can be integrated into existing applications. You can start by adding React components to specific parts of the application and gradually transition to a fully React-powered frontend.

How can I optimize the performance of my ReactJS app to ensure fast loading times and smooth interactions?

 Answer: You can optimize performance by minimizing render cycles, lazy loading components, code splitting, optimizing assets, and using tools like React DevTools to identify bottlenecks.

How to Make Your React Web App SEO-Friendly

Posted on by Anurag Pattnaik

React is an open source library which has been developed and maintained by Facebook for building interactive UI components for both mobile apps and Single Page Applications (SPA).

It runs on JavaScript and is popularly used by developers as it boosts productivity during the development process.

SPA problems with SEO

The way these sites are built makes it harder for search engines to crawl their content.

“What happens when you use React without server-side rendering is that the crawler halts on the very first page because it can’t see any hyperlinks to follow. It sends the page to the indexer, which then has to render the page and extracts the hyperlinks, which will then be added to the crawler’s queue. Then the crawler will eventually crawl the next set of pages, and again will stop there because all the links are invisible until the JavaScript is rendered. So it has to wait for the indexer to come back with a new set of URLs to crawl.”

But this can be improved in 2 ways

  1. React Helmet
  2. Isomorphic React Applications

What is a React Helmet?

React Helmet is a library that helps you deal with search engines and social media crawlers by adding meta tags to your pages/components on React so your site gives more valuable information to the crawlers.

React Helmet Usage

Let’s assume we have a React application with a Home Component, which is the landing page of a business which sells products for pets.

[code language=”css”]
Import React from ‘react’;’
Import ProductList from ‘../components/ProductList’;
Const Home = () =>{
Return <ProductList/>
};
Export default Home;
[/code]

This is a basic component that doesn’t include any Meta data useful for search engines and social media crawlers, so we need React Helmet to do it.

To start using React Helmet we need to install the library as follows:

npm install -save react-helmet

Then we need to modify the Home component to start using Helmet in a way that we can use title tags and Meta tags:

[code language=”css”]
import React from ‘react’;
import { Helmet } from ‘react-helmet’;
import ProductList from ‘../components/ProductList’;
const Home = () => {
return (
<>
<Helmet>
<title>Pets – Products</title>
<meta name="description" content="Find all the best quality products your pet may need" />
<meta name="twitter:card" content="summary_large_image" />
<meta name="twitter:site" content="@user" />
<meta name="twitter:creator" content="@user" />
<meta name="twitter:title" content="Pets – Products" />
<meta name="twitter:description" content="Best Products for your pet" />
<meta name="twitter:image" content="url_to_image"/>
<meta property="og:description" content="Best Products for your pet" />
<meta property="og:url" content="pets.abc" />
<meta property="og:site_name" content="Pets – Products" />
<meta property="og:locale" content="en_US" />
<meta property="og:type" content="article" />
<meta property="fb:app_id" content="ID_APP_FACEBOOK" />
</Helmet>
<ProductList /></>)};
export default Home;
[/code]

Isomorphic React Applications

Isomorphic React App is a web app that consists of code that can run on both server and client-side.

An isomorphic app defines whether the client is able to run scripts or not. When JavaScript is turned off, the code is rendered on the server, so a browser or bot gets all Meta tags and content in HTML and CSS.

When JavaScript is on, only the first page is rendered on the server, so the browser gets HTML, CSS, and JavaScript files. Then JavaScript starts running and the rest of the content is loaded dynamically.

The first screen is displayed faster, the app is compatible with older browsers, and user interactions are smoother in contrast to when websites are rendered on the client side.

Building an isomorphic app can be really time-consuming. There are frameworks that facilitate this process. The two most popular solutions for SEO are Next.js and Gatsby.

  1. Next.js is a framework that helps you create react apps that are generated on the server side quickly and without hassle. It also allows for automatic code splitting and hot code reloading.

    Next.js can do full-fledged server-side rendering, meaning HTML is generated for each request right when the request is made.

  2. Gatsby is a free open-source compiler that allows developers to make fast and powerful websites. Gatsby doesn’t offer full-fledged server-side rendering.

    Instead, it generates a static website beforehand and stores generated HTML files in the cloud or on the hosting service. Let’s take a closer look at their approaches.

Server-side rendering with Next.js

  1. The Next.js server, running on Node.js, receives a request and matches it with a certain page (a React component) using a URL address.
  2. The page can request data from an API or database, and the server will wait for this data.
  3. The Next.js app generates HTML and CSS based on the received data and existing React components.
  4. The server sends a response with HTML, CSS, and JavaScript.

Server side rendering with Nextjs

Making website SEO Friendly with GatsbyJS

The process of optimizing React applications is divided into two phases: generating a static website during the build and processing requests during runtime.

The build time process looks as follows:

  1. Gatsby’s bundling tool receives data from an API, CMS, and file system.
  2. During deployment or setting up a CI/CD pipeline, the tool generates static HTML and CSS on the basis of data and React components.
  3. After compilation, the tool creates an about folder with an index.html file. The website consists of only static files, which can be hosted on any hosting service or in the cloud.

Request processing during runtime happens like this:

  1. Gatsby instantly sends HTML, CSS, and JavaScript files to the requested page, since they already were rendered during compilation.
  2. After JavaScript is loaded to the browser, the website starts working like a typical React app.

    You can dynamically request data that isn’t important for SEO and work with the website just like you work with a regular single-page react app.

 

Built TimeRun Time

Creating an isomorphic app is considered the most reliable way to make React SEO-compatible, but it’s not the only option.

Conclusion:

SEO-friendliness of single-page applications develop with react is still a challenge. To make an SPA visible for Google crawlers and available for indexing, you might opt for per-rendering or server-side rendering.

Frameworks like Next.js, makes the work of an SEO much easier. You can also overcome the all the SEO-challenges with the help of the above solutions and frameworks.

I hope the above react SEO guide helps you. To develop your new application with react or any further assistance you can contact Andolasoft experienced react developers.

 

ReactJS Basics and Difference Between AngularJS and ReactJS

Posted on by Anurag Pattnaik

ReactJS and AngularJS are the most popular front-end JavaScript frameworks today. They both have their own strengths and weaknesses, but that’s why they’re so popular.

Famous YouTubers, plugin makers, and developers around the world are opting for either one over the other.

The two front-end frameworks are so popular because they solve distinct problems and because they do so in a variety of ways.

What is ReactJS?

ReactJS is an open-source JavaScript library that is used for building user interfaces specifically for single-page applications. It’s used for handling the view layer for web and mobile apps. React also allows us to create reusable UI components.

ReactJS is a JavaScript library for building user interfaces. It’s one of many frameworks that have popped up in the past few years as front-end developers seek new ways to build web apps.

React Property

Functional Component in ReactJS

Functional components are some of the more common components that will come across while working in React. These are simply JavaScript functions. We can create a functional component to react by writing a JavaScript function.

Class Components in ReactJS

React class-based components are the bread and butter of most modern web apps built in ReactJS. These components are simple classes (made up of multiple functions that add functionality to the application). All class-based components are child classes for the Component class of ReactJS.

React Lifecycle Method

React Lifecycle

What is AngularJS?

AngularJS is a web application framework developed by Google. It’s used to develop single-page applications that run within the browser. Like other front-end web development frameworks, AngularJS solves a particular problem and provides developers with a set of tools.

Difference between AngularJS and ReactJSAngular vs React

Why do we use ReactJS instead of AngularJS?

Angular is a complete full-blown framework so if somebody wants to make an application or project on Angular they need to learn a lot of things like Typescript in-depth.

MVC also there are so many other concepts to learn such as directives, modules, decorators, components, services, dependency injection, pipes, and templates. In advance topic, it requires learning change detection, zones, AOT (Ahead-of-Time) compilation, and Rx.js. Angular provides a lot of stuff “out of the box”. It has strict coding which gives a clear structuring but there are so many things to learn if somebody wants to enter Angular.

On the other hand, ReactJS is just a library and so it has fewer concepts to learn in comparison to Angular. React uses JSX (JavaScript XML) which is a way of writing HTML into JavaScript. So we need to know the syntax of JSX, how to write components, manage internal state, props for configuration, routing, and state management using Redux. It’s easy to learn quickly.

Web Frameworks

From the above images, it’s clearly mentioned that ReactJS has higher priority than Angular and Google Trends also says ReactJS is the most popular library.

Conclusion:

ReactJS and AngularJS are two front-end web development frameworks that have gained immense popularity in the past few years.

These two frameworks are considered as top-notch choices to build scalable, engaging user interfaces. However, these two frameworks have many differences. They are also designed for different purposes.

Both AngularJS and ReactJS provide developers with a way to create fast, secure, and responsive web and mobile apps. While they both have their own specific advantages, they also have some key differences that you should be aware of.

If you’re thinking about which JavaScript framework to use for your next project, then please consult with Andolasoft experts. Andolasoft has tech experts in both AngularJS and ReactJS to guide you in a better way to develop your dream application within your time and budget. So feel free to book a free consultation with us.

Key Difference Between ReactJS And React Native

Posted on by Anurag Pattnaik

ReactJS and React Native are two leading JavaScript frameworks that allow users to build mobile user interfaces (MUI). They both provide developers with an opportunity to quickly prototype mobile apps and manage complexity as projects grow in scope. Both ReactJS and React Native are used to create native-like apps. However, there are certain differences between the two. Let me explain one by one

What is ReactJS?

React.JS often referred to as React or ReactJS is a JavaScript library responsible for building a hierarchy of UI components or in other words, responsible for the rendering of UI components. It provides support for both front-end and server-side.

Advantages of ReactJS

  1. Easy to learn and use: ReactJS is much easier to learn and use. Any developer who comes from a JavaScript background can easily understand and start creating web apps using react.
  2. Creating dynamic web applications becomes easier: To create a dynamic web application specifically with HTML was tricky, which requires complex coding, but ReactJS solved that issue and makes it easier. It provides less coding and gives more functionality.
  3. Reusable components: ReactJS web application is made up of multiple components, and each component has its logic and controls. These components can be reused wherever needed. The reusable code helps to make your apps easier to develop and maintain.
  4. Performance enhancement: ReactJS improves performance due to virtual DOM. The React Virtual DOM exists entirely in memory and is a representation of the web browser’s DOM. Due to this, when we write a react component, we do not write directly to the DOM. Instead, we are writing virtual components that will turn into the DOM, leading to smoother and faster performance.
  5. The support of handy tools: ReactJS supports a handy set of tools which make the task of the developers understandable and easier.

What is React Native?

React Native is an open-source JavaScript framework used for developing a mobile application for iOS, Android, and Windows. It uses only JavaScript to build a cross-platform mobile app. React Native is the same as react, but it uses native components instead of using web components as building blocks. It targets mobile platforms rather than the browser.

Facebook developed the React Native in 2013 for its internal project Hackathon. In March 2015, Facebook announced that React Native is open and available on GitHub.

Advantages of React Native

There are several advantages of React Native for building mobile applications. Some of them are given below:

  1. Cross-Platform Usage: It provides the facility of “Learn once write everywhere.” It works for both platform Android as well as iOS devices.
  2. Class Performance: The code written in React Native is compiled into native code, which enables it for both operating systems as well as it functions in the same way on both the platforms.
  3. JavaScript: JavaScript knowledge is used to build native mobile apps.
  4. Community: The large community of ReactJS and React Native helps us to find any answer we require.
  5. Hot Reloading: Making a few changes in the code of your app will be immediately visible during development. If the business logic is changed, its reflection is live reloaded on screen.
  6. Improving with Time: Some features of iOS and Android are still not supported, and the community is always inventing the best practices.
  7. Native Components: We will need to write some platform specific code if we want to create native functionality, which is not designed yet.
  8. Existence is Uncertain: As Facebook develops this framework, its presence is uncertain since it keeps all the rights to kill off the project anytime. As the popularity of React Native rises, it is unlikely to happen.

Disadvantages of React Native

  1. React Native is still new and immature: React Native is a newbie in Android and iOS programming languages and is still in its improvement stage, which can have a negative impact on the apps.
  2. Learning is tough: React Native is not easy to learn, especially for a fresher in the app development field.
  3. Lacks the Security Robustness: React Native is a JavaScript library and open-source framework, which creates a gap in the security robustness. When you are creating banking and financial apps where data is highly confidential, experts advise not to choose React Native.
  4. Takes More Time to Initialize: React Native takes a lot of time for initializing the runtime even for the hi-tech gadgets and devices.

ReactJS vs React Native

ReactJS

React Native
ReactJS initial release was in 2013. React Native initial release was in 2015.
Used for developing web applications. Used for developing mobile applications.
Can be executed on all platforms. Not platform independent. It takes more effort to be executed on all platforms.
Uses React-router for navigating web pages. Built-in navigator library for navigating mobile applications.
Uses HTML tags. Does not use HTML tags.
Use code components, which saves a lot of valuable time. Reuse React Native UI components and modules which allow hybrid apps to render natively.
Provides high security. Provides low security in comparison to ReactJS.
The Virtual DOM renders the browser code. Native uses its API to render code for mobile applications.

Which is better, React or React native?

Both ReactJS and React Native are important pillars for app and web development, and due to their flexible functionalities and an evolving Eco-system of libraries, they are gaining momentum with each passing day.

While ReactJS is basically a JavaScript library and React Native is the entire framework, the former is the heart of the latter, and compliments each other.

If ReactJS is optimal for creating apps with high functionality and complex calculations, then React Native is ideal to give a native feeling to your mobile apps.

Conclusion

React is a framework for building applications using JavaScript. React Native is an entire platform allowing you to build native, cross-platform mobile apps, and React.JS is a JavaScript library you use for constructing a high performing UI layer.

React.JS is the heart of React Native, and it embodies all react principles and syntax, so the learning curve is easy. The platform is what gave rise to their technical differences. Like the browser code in React is rendered through Virtual DOM while React Native uses Native API’s to render components on mobile.

So both the framework has huge market demand for web and mobile application development. We have also expertise in developing application in react and react native. If you have any quarries on these two framework then please book a free consultation or if you are looking to develop application on these two framework then you are in the right place. Contact us now

How To Manage API Request with AXIOS on a React Native App

Posted on by Anurag Pattnaik

APIs can make your life a whole lot easier. With an API, you can send requests to other services and get responses without having to build those requests and responses yourself. But building an API isn’t as simple as it sounds. It requires careful planning, testing, and debugging.

If you’re building an API for the first time, it can feel like an impossible mountain to climb. That’s where APIs like Axios come in. It has a great API and lots of helpful features. Here in this article you’ll understand how to use Axios to manage API requests in your React Native app.

What is AXIOS?

Axios is one of the easiest HTTP clients to learn and use. Making an API request is as simple as passing a configuration object to Axios or invoking the appropriate method with the necessary arguments. You will learn the basics of Axios in this section.

Configuring Axios

Type following command on terminal window to install Axios:

NPM Install Axios

How to make requests to an API using Axios

Making a call to an API using Axios, you can pass a configuration object to Axios or invoke a method for the corresponding CRUD operations.

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For example, you can make a GET request to the /api/users endpoint in one of the following two ways:

[code language=”css”]</pre>
import axios from ‘axios’;
const baseUrl = ‘https://reqres.in’;
// Passing configuration object to axios
axios({
method: ‘get’,
url: `${baseUrl}/api/users/1`,
}).then((response) => {
console.log("<<<<<< Passing configuration object to axios >>>>>>", response.data.data);
});

// Invoking get method to perform a GET request
axios.get(`${baseUrl}/api/users/1`).then((response) => {
console.log("<<<<<< Invoking get method to perform a GET request >>>>>>", response.data.data);
});
[/code]

There are several other fields such as baseURL, transformRequest, transformResponse, and headers, among others, which you can include in the configuration object you pass to Axios.

[code language=”css”]</pre>
// Passing configuration object to axios
const fetchUserFirst = async () => {
const configurationObject = {
method: ‘get’,
url: `${baseUrl}/api/users/1`,
};
const response = await axios(configurationObject);
console.log("<<<<<< Fetch User First >>>>>>", response.data.data);
};

// Invoking get method to perform a GET request
const fetchUserSecond = async () => {
const url = `${baseUrl}/api/users/2`;
const response = await axios.get(url);
console.log("<<<<<< Fetch User Second >>>>>>", response.data.data);
};
[/code]

How to make multiple concurrent API requests using Axios

We can use the Promise.all or Promise.allSettled method of the Promise API with Axios to make multiple concurrent API requests from a React Native application.

[code language=”css”]
const concurrentRequests = [
axios.get(`${baseUrl}/api/users/1`),
axios.get(`${baseUrl}/api/users/2`),
axios.get(`${baseUrl}/api/users/3`),
];
// Using Promise.all
Promise.all(concurrentRequests)
.then((result) => {
console.log(result);
})
.catch((err) => {
console.log(err);
});
// Using Promise.allSettled
Promise.allSettled(concurrentRequests)
.then((result) => {
console.log(result);
})
.catch((err) => {
console.log(err);
});
[/code]

How to abort network request in Axios

Axios provides functionality for aborting network requests. A typical use case of this feature in React Native is the cancellation of network requests in the use effect hook when a component is unmounted while data is still in flight.

[code language=”css”]
useEffect(() => {
const source = axios.CancelToken.source();
const url = `${baseUrl}/api/users/${userId}`;
const fetchUsers = async () => {
try {
const response = await axios.get(url, { cancelToken: source.token });
console.log(response.data);
} catch (error) {
if(axios.isCancel(error)){
console.log(‘Data fetching cancelled’);
}else{
// Handle error
}
}
};
fetchUsers();
return () => source.cancel("Data fetching cancelled");
}, [userId]);
[/code]

How to create an instance of Axios

You can also create an instance of Axios with a custom configuration. Axios will merge the configuration object passed while creating the instance with the configuration passed to the instance method:

[code language=”css”]
const axiosInstance = axios.create({ baseURL: ‘https://reqres.in/’ });
axiosInstance.get(‘api/users/1’).then((response) => {
console.log(response.data);
});
[/code]

How to make GET request using Axios in React Native

Make a GET request to the /api/users endpoint to retrieve a user and store the user ID in state as shown in the code snippet below. You can change the user ID inside the onPress event handler attached to the Load User button. Changing the user ID will trigger a GET request to the API inside the useEffect hook.

After triggering a network request, we display a loading indicator on the screen. If we fetch the data successfully, we update state and remove the loading indicator. If we fail to retrieve the data for some reason, we stop the loading indicator and display an appropriate error message.

We abort the network request in the clean-up function if the user decides to close the app before getting a response from the server. Check the return value of the effect function in the useEffect hook. Following is the code in the App.js component:

[code language=”css”]
import axios from "axios";
import React, { useState, useEffect } from "react";
import {
StyleSheet,
Text,
ScrollView,
View,
Button,
Image,
Platform,
} from "react-native";
import Constants from "expo-constants";
const baseUrl = "https://reqres.in";
function User({ userObject }) {
return (
<View>
<Image
source={{ uri: userObject.avatar }}
style={{ width: 128, height: 128, borderRadius: 64 }}
/>
<Text style={{ textAlign: "center", color: "white" }}>
{`${userObject.first_name} ${userObject.last_name}`}
</Text>
</View>
);
}
export default function App() {
const [userId, setUserId] = useState(1);
const [user, setUser] = useState(null);
const [isLoading, setIsLoading] = useState(false);
const [hasError, setErrorFlag] = useState(false);
const changeUserIdHandler = () => {
setUserId((userId) => (userId === 3 ? 1 : userId + 1));
};
useEffect(() => {
const source = axios.CancelToken.source();
const url = `${baseUrl}/api/users/${userId}`;
const fetchUsers = async () => {
try {
setIsLoading(true);
const response = await axios.get(url, { cancelToken: source.token });
if (response.status === 200) {
setUser(response.data.data);
setIsLoading(false);
return;
} else {
throw new Error("Failed to fetch users");
}
} catch (error) {
if(axios.isCancel(error)){
console.log(‘Data fetching cancelled’);
}else{
setErrorFlag(true);
setIsLoading(false);
}
}
};
fetchUsers();
return () => source.cancel("Data fetching cancelled");
}, [userId]);
return (
<ScrollView contentContainerStyle={styles.container}>
<View style={styles.wrapperStyle}>
{!isLoading && !hasError && user && <User userObject={user} />}
</View>
<View style={styles.wrapperStyle}>
{isLoading && <Text> Loading </Text>}
{!isLoading && hasError && <Text> An error has occurred </Text>}
</View>
<View>
<Button
title="Load user"
onPress={changeUserIdHandler}
disabled={isLoading}
style={styles.buttonStyles}
/>
</View>
</ScrollView>
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: "dodgerblue",
alignItems: "center",
justifyContent: "center",
marginTop: Platform.OS === "ios" ? 0 : Constants.statusBarHeight,
},
wrapperStyle: {
minHeight: 128,
},
buttonStyles: {
padding: 100,
},
});
[/code]

How to make a POST request

POST is the HTTP method you use to send data to the server for updating or creating a resource. Making a POST request in Axios is similar to making a GET request. Most of the time, POST requests are made with user-generated data submitted using a form. Data requires validation on the client side before it is submitted.

Two main React packages for managing forms are Formik and React Hook Form. React Native form for the user’s full name and email in the code snippet below. Both TextInput components are controlled components.

After clicking the submit button, the TextInput fields and the submit button are disabled before you display a message to show you are creating the resource. Disabling the submit button ensures the user doesn’t make multiple submissions. After successfully submitting a POST request, you display a success message to the user:

[code language=”css”]
import axios from "axios";
import React, { useState, useEffect } from "react";
import {
StyleSheet,
Text,
ScrollView,
View,
Button,
Image,
Platform,
} from "react-native";
import Constants from "expo-constants";
const baseUrl = "https://reqres.in";
function User({ userObject }) {
return (
<View>
<Image
source={{ uri: userObject.avatar }}
style={{ width: 128, height: 128, borderRadius: 64 }}
/>
<Text style={{ textAlign: "center", color: "white" }}>
{`${userObject.first_name} ${userObject.last_name}`}
</Text>
</View>
);
}
export default function App() {
const [userId, setUserId] = useState(1);
const [user, setUser] = useState(null);
const [isLoading, setIsLoading] = useState(false);
const [hasError, setErrorFlag] = useState(false);
const changeUserIdHandler = () => {
setUserId((userId) => (userId === 3 ? 1 : userId + 1));
};
useEffect(() => {
const source = axios.CancelToken.source();
const url = `${baseUrl}/api/users/${userId}`;
const fetchUsers = async () => {
try {
setIsLoading(true);
const response = await axios.get(url, { cancelToken: source.token });
if (response.status === 200) {
setUser(response.data.data);
setIsLoading(false);
return;
} else {
throw new Error("Failed to fetch users");
}
} catch (error) {
if(axios.isCancel(error)){
console.log(‘Data fetching cancelled’);
}else{
setErrorFlag(true);
setIsLoading(false);
}
}
};
fetchUsers();
return () => source.cancel("Data fetching cancelled");
}, [userId]);
return (
<ScrollView contentContainerStyle={styles.container}>
<View style={styles.wrapperStyle}>
{!isLoading && !hasError && user && <User userObject={user} />}
</View>
<View style={styles.wrapperStyle}>
{isLoading && <Text> Loading </Text>}
{!isLoading && hasError && <Text> An error has occurred </Text>}
</View>
<View>
<Button
title="Load user"
onPress={changeUserIdHandler}
disabled={isLoading}
style={styles.buttonStyles}
/>
</View>
</ScrollView>
);
}
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: "dodgerblue",
alignItems: "center",
justifyContent: "center",
marginTop: Platform.OS === "ios" ? 0 : Constants.statusBarHeight,
},
wrapperStyle: {
minHeight: 128,
},
buttonStyles: {
padding: 100,
},
});
[/code]

How to make a DELETE request

DELETE requests using Axios the same way you make POST and PUT requests. DELETE request will delete a resource from the server side. You can replace the onSubmitFormHandler of the code for making a POST request with the event handler below to make a DELETE request.

[code language=”css”]
const onSubmitFormHandler = async (event) => {
if (!fullName.trim() || !email.trim()) {
alert("Name or Email is invalid");
return;
}
setIsLoading(true);
try {
const response = await axios.delete(`${baseUrl}/api/users/2`, {
fullName,
email,
});
if (response.status === 204) {
alert(` You have deleted: ${JSON.stringify(response.data)}`);
setIsLoading(false);
setFullName(”);
setEmail(”);
} else {
throw new Error("Failed to delete resource");
}
} catch (error) {
alert("Failed to delete resource");
setIsLoading(false);
}
};
[/code]

How to make a PUT request

Updating a resource requires either the PUT or PATCH method. If a resource exists, using the PUT method completely overwrites it, and creates a new resource if it doesn’t. PATCH makes partial updates to the resource if it exists and does nothing if it doesn’t.

Making a PUT request to an API is similar to making a POST request. The only difference is the configuration object passed to Axios, or the HTTP method needed to invoke to make a PUT request to the API. Replace the onSubmitFormHandler of the POST request with the code below to make a PUT request.

[code language=”css”]</pre>
const onSubmitFormHandler = (event) => {
if (!fullName.trim() || !email.trim()) {
alert("Name or Email is invalid");
return;
}
setIsLoading(true);
const configurationObject = {
url: `${baseUrl}/api/users/2`,
method: "PUT",
data: { fullName, email },
};
axios(configurationObject)
.then((response) => {
if (response.status === 200) {
alert(` You have updated: ${JSON.stringify(response.data)}`);
setIsLoading(false);
setFullName("");
setEmail("");
} else {
throw new Error("An error has occurred");
}
})
.catch((error) => {
alert("An error has occurred");
setIsLoading(false);
});
};
[/code]

How to handle errors

React-error-boundary (Simple reusable React error boundary component) is a simple reusable component based on React error boundary API that provides a wrapper around your components and automatically catches all errors from the children’s components hierarchy, and also provides a great way to recover your component tree. Create an Errorhandler component like the following code snippet.

[code language=”css”]</pre>
import * as React from "react";
import { ErrorBoundary } from "react-error-boundary";
import { View, StyleSheet, Button } from "react-native";
import { Text } from "components";
const myErrorHandler = (error: Error) => {
// Do something with the error
function ErrorFallback({ resetErrorBoundary }) {
return (
<View style={[styles.container]}>
<View>
<Text> Something went wrong: </Text>
<Button title="try Again" onPress={resetErrorBoundary} />
</View>
</View>
);
}
export const ErrorHandler = ({ children }: { children: React.ReactNode }) => (
<ErrorBoundary FallbackComponent={ErrorFallback} onError={myErrorHandler}>
{children}
</ErrorBoundary>
);
const styles = StyleSheet.create({
container: {
flex: 1,
flexDirection: "column",
alignItems: "stretch",
justifyContent: "center",
alignContent: "center",
paddingHorizontal: 12,
},
});
[/code]

Here you can find the sample code in this Github repository

Best Practices for using AXIOS

Global config

Set up a global configuration that handles all application requests using a standard configuration that is set through a default object that ships with Axios. This object contains:

    • baseURL: A relative URL that acts as a prefix to all requests, and each request can append the URL
    • headers: Custom headers that can be set based on the requests
    • Timeout: The point at which the request is aborted, usually measured in milliseconds. The default value is 0, meaning it’s not applicable.
    • With Credentials: Indicates whether or not cross-site Access-Control requests should be made using credentials. The default is false.
    • Response Type: Indicates the type of data that the server will return, with options including json (default), arraybuffer, document, text, and stream.
    • Response Encoding: Indicates encoding to use for decoding responses. The default value is utf8.
    • xsrfCookieName: The name of the cookie to use as a value for XSRF token, the default value is XSRF-TOKEN.
    • xsrfHeaderName: The name of the HTTP header that carries the XSRF token value. The default value is X-XSRF-TOKEN.
    • maxContentLength: Defines the max size of the HTTP response content in bytes allowed
    • maxBodyLength: Defines the max size of the HTTP request content in bytes allowed

Most of the time, only be using baseURL, header, and maybe timeout. The rest of them are less frequently needed as they have smart defaults, but it’s nice to know they are there in case you need to fix up requests.

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This is the DRYness at work. For each request, we don’t have to repeat the baseURL of our API or repeat important headers that we might need on every request.

Custom instance

Setting up a “custom instance” is similar to a global config, but scoped to specified components so that it’s still a DRY technique, but with hierarchy. Set up a custom instance in a new file (Ex: authAxios.js) and import it into the “concern” components.

[code language=”css”]
// authAxios.js
import axios from ‘axios’;
const customInstance = axios.create ({
baseURL : ‘https://axios-app.firebaseio.com’
})
customInstance.defaults.headers.post[‘Accept’] = ‘application/json’
// Or like this…
const customInstance = axios.create ({
baseURL : ‘https://axios-app.firebaseio.com’,
headers: {‘Accept’: ‘application/json’}
})
[/code]

Then import this file into the “concern” components:

[code language=”css”]

// form.js component import from our custom instance
import axios from ‘./authAxios’;
export default {
methods : {
onSubmit () {
axios.post(‘/users.json’, formData)
.then(res => console.log(res))
.catch(error => console.log(error))
}
}
}
[/code]

Axios Verbs

Group the Axios HTTP verbs, like GET, POST, DELETE, and PATCH, in the base config file, as below.

[code language=”css”]</pre>
export function getRequest(URL) {

return axiosClient.get(`/${URL}`).then(response => response);

}

export function postRequest(URL, payload) {

return axiosClient.post(`/${URL}`, payload).then(response => response);

}

export function patchRequest(URL, payload) {

return axiosClient.patch(`/${URL}`, payload).then(response => response);

}

export function deleteRequest(URL) {

return axiosClient.delete(`/${URL}`).then(response => response);
<pre>}
[/code]

Now import the custom functions directly wherever needed to make an API request, as in the code below.

[code language=”css”]</pre>
import { getRequest } from ‘axiosClient’;

async function fetchUser() {

try {

const user = await getRequest(‘users’);

} catch(error) {

//Log errors

}
<pre>}
[/code]

Interceptors

  • Interceptors helps with cases where the global config or custom instance might be too generic, in the sense that if you set up a header within their objects, it applies to the header of every request within the affected components. Interceptors have the ability to change any object properties on the fly. For instance, we can send a different header based on any condition we choose within the interceptor.
  • Interceptors can be in the main.js file or a custom instance file. Requests are intercepted after they’ve been sent out and allow us to change how the response is handled.

[code language=”css”]
// Add a request interceptor
axios.interceptors.request.use(function (config) {
// Do something before request is sent, like we’re inserting a timeout for only requests with a particular baseURL
if (config.baseURL === ‘https://axios-app.firebaseio.com/users.json’) {
config.timeout = 4000
} else {
return config
}
console.log (config)
return config;
}, function (error) {
// Do something with request error
return Promise.reject(error);
});
// Add a response interceptor
axios.interceptors.response.use(function (response) {
// Do something with response data like console.log, change header, or as we did here just added a conditional behaviour, to change the route or pop up an alert box, based on the reponse status
if (response.status === 200 || response.status 201) {
router.replace(‘homepage’) }
else {
alert(‘Unusual behaviour’)
}
console.log(response)
return response;
}, function (error) {
// Do something with response error
return Promise.reject(error);
});
[/code]

Conclusion

For most of your HTTP communication needs, Axios provides an easy-to-use API in a compact package.

There are some alternative libraries for HTTP communication, such as ky, a tiny and elegant HTTP client based on window.fetch; superagent, a small, progressive client-side HTTP request library based on XMLHttpRequest.

But Axios is a better solution for applications with a lot of HTTP requests and for those that need good error handling or HTTP interceptions.

We at Andolasoft has long expertise on API Request solution with AXIOS on a React Native App. We have highly experienced React Native and React developers to help you for the same. Book a free consultation on your issues.

Top Reasons To Choose ReactJS For Web Development

Posted on by Jay

Before going to development, we face a lot of problems because new tools are being released on a daily basis and with so many libraries and frameworks available to choose from, it has become more difficult to make the right choice.

Now, when it comes to front-end development ReactJS is unique in complementing the JavaScript programming language. You can add the code with HTML elements directly. For this , it is possible to simplify the code and specially shorten the code.

What is ReactJS?

ReactJS is basically a JavaScript library built and maintained by Facebook React is an efficient, declarative, and flexible open-source JavaScript library for building simple, fast, and scalable front-ends of web applications.

 In 2013 Facebook developed React to use that for their products. React framework has been widely used by the developers all over the world.

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According to Stack overflow analysis, this was the second most popular framework in 2020. Let’s have a look at the number of websites developed country wise.

Reactjs Websites(Source – flatlogic.com)

ReactJS

Top Benefits of ReactJS for Front-end Development

Enhanced Speed

React offers a powerful advantage by enabling developers to work on both the client-side and server-side of their applications. 

This approach accelerates the development process significantly. 

In simpler terms, developers can independently work on different components without affecting the overall logic of the application.

Flexible Coding

In contrast to other front-end frameworks, React’s codebase is notably easier to maintain and boasts flexibility due to its modular structure. 

This flexibility translates into considerable time and cost savings for businesses, making it an attractive choice.

Optimized Performance

Performance is at the heart of React JS. The framework’s core revolves around a virtual DOM program and server-side rendering, ensuring that complex applications run with exceptional speed. This dedication to performance is a testament to React’s efficiency.

Streamlined Usability

Deploying React is remarkably straightforward, particularly for those with a foundational understanding of JavaScript. 

Proficient JavaScript developers can swiftly grasp the intricacies of React in just a day or two, making it a user-friendly choice for development.

Code Reusability

A standout feature of ReactJS development services is its capacity for component reuse. This translates into substantial time savings, as developers no longer need to rewrite code for similar features. 

Notably, any changes made to one component do not disrupt other parts of the application.

Mobile App Development

React’s capabilities extend beyond web development. Facebook has extended the framework to accommodate the creation of native mobile applications for both Android and iOS platforms. 

This versatility makes React a versatile choice for a wide array of development needs.

5 Reasons ReactJS is the Best Choice for Web App Development

1. Easy to Learn, Easy to Use

You see, the more difficult it is to learn a particular technology or framework, the more time it will take to begin the development process. And we, as human beings, regularly  avoid things that are difficult to learn. But, since React is a simple framework that is easy to learn and get started. For this reason, big brands are more interested in using it.

Nowadays, the quality of the user interface in an application plays an important role. If the user interface is not well designed, then it drops the chances of an application to yield results.

But, if an application has excellent  UI, then there are better chances that your users will love to use the app.

Because of this, building rich user interfaces is sort of necessary for an application to continue and boom.

The good news is, React provides building such high-quality, rich user interfaces through its expressive components, which brings us to our next level.

2. Reusable Components

Components are amazing and React is based on them. You start with small things, which you use to build bigger things, which you use to build apps. Each component has its own logic and controls its own rendering, and can be reused wherever you need them in future.

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3. It offers fast rendering

When you’re building a complex, high-load app, it becomes mandatory to define the structure of the app in the beginning since it can impact the performance of your app. For this ReactJS introduced a virtual DOM feature.

When the page is loaded, the DOM – the object model – is created. Any changes to the properties of individual elements make it necessary to load the entire HTML structure. However, not with React.js.

Virtual DOM is a representation that remains loaded all the time. This means that when a web app is updating, you have the ability to interact with it. And none of the components would be affected.

Also, vDOM speeds the loading of web pages mostly, which provides a greater experience to the users.

4. It offer better code stability

React follows downward data flow to confirm that the parent structure doesn’t get affected by any of the modifications in its child structure.

5. Used by many fortune companies & Strong community support

React web framework, on the other hand, is currently being used by big-name companies including Netflix, Paypal, NASA, BBC, Facebook etc.

Like Angular, React also has very strong community support, which is one of the main reasons to use ReactJS in your project.

Every day, a large number of individual ReactJS developer are contributing towards making React a better front-end framework.

I’ve worked with the team at AndolaSoft on multiple websites. They are professional, responsive, & easy to work with. I’ve had great experiences & would recommend their services to anyone.

Ruthie Miller, Sr. Mktg. Specialist

Salesforce, Houston, Texas

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Conclusion

ReactJS is constantly developing and there is a huge community behind it. Like other front-end development frameworks, React is also high quality framework. ReactJS is not difficult to learn and does not require complex knowledge.

Through this blog I hope you will get some idea why all business owners are loving to react.Then why are you still waiting for? Hire a ReactJS developer to take your business to the next level.

Developing a successful and engaging react application development requires the skill of experts to convert your ideas. So, let’s connect with our experts for free consultation.