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Popularity of Trending Frameworks: Developers’ Preference

As per builtwith, another renowned online portal, 4,582,863 live websites are using ReactJS.”

The next probable question that crosses your mind is: What makes ReactJS the most popular front-end technology? Well, React enables one to architect engaging as well as interactive web and mobile apps. Needless to say, businesses have leveraged the ReactJS framework to boost profitability and gain a competitive edge over peers.

This write-up gives you a peek into the reasons why React is preferred over other contemporary frameworks and technologies. But before we dive deeper, let me introduce you to this framework.

ReactJS in a Nutshell

React JS; also known as React; is an open-source, front-end, JavaScript library for creating UI components or user interfaces of web and mobile apps. Coined by Jordan Walke, a Facebook engineer, the ReactJS library came into being in 2013 and is considered to be a one-stop solution for crafting simple, scalable, and speedy frontends in web apps.

The most significant ReactJS features are listed below.

Native libraries are available to assist in developing the react architecture for native apps.
JSX is used as an alternative to the old JavaScript version. JSX renders components by using HTML tags. This is done by converting the HTML syntax into JavaScript calls.
The presence of a virtual DOM equips React to efficiently deal with frequent changes. How? Due to the presence of an in-memory cache, whenever any change occurs in a React app, only the components that change are rendered instead of the entire page.

React-induced Success Stories

Check out how React has enabled several biggies to reach new heights of success.

The latest and most stable version of WhatsApp has utilized React to enhance its UX.
Facebook has integrated React in its app code as well as its mobile app.
Netflix has benefitted from React’s modular structure, better speed, and improved runtime performance.
React has helped Instagram to provide versatile features, accurate and advanced search engines, etc.

Reasons to opt for ReactJS for Front-end Development

Ease of Learning

React offers an easier learning curve. Also, documentation is easily available in comparison to its counterparts like Vue and Angular.

Coding Benefits

Simplified Coding:

The presence of JSX simplifies the entire process of coding. Moreover, JSX eases out the process of rendering sub-components and also provides shortcut methodologies to define the code. This results in the creation of a cleaner code.

Code Stability:

React follows downward data flow to make sure that whenever any change is made to its child structure the parent structure doesn’t get affected. So, when an object is modified, a ReactJS developer needs to change its state and make necessary alterations in the code so that only a particular component gets updated. For this reason, the structure and data flow imparts more stability to the code and ensures that the app performs smoothly.

SEO-friendliness

The success of an application greatly depends on its SEO (Search Engine Optimization) score. For securing a higher SEO ranking on Google, the page loading time of a website or app has to be less and the rendering speed has to be high. Usage of the React libraries lessens the page loading time considerably resulting in higher SEO ranking as compared to other frameworks.

Effortless Migration

As ReactJS is wrapped into a single module, engineers can effortlessly integrate it into an existing framework without hampering the current workflow. Therefore, it facilitates migration.

Enhances Developer’s productivity

React Developers can reuse the components very easily that allows redeploying digital objects. Developers can add components such as text fields, buttons, checkboxes, etc, and then enclose them in the wrapper component that is enclosed further in the root component. This results in better code maintenance and expedites the process of application development.

Availability of Handy Toolset

Businesses can utilize the goodies of a technology stack only if they use it correctly. To ensure correct usage, Facebook, React’s creator, has integrated some indispensable Chrome dev tools and React dev tools into this framework itself. These tools assist React developers to observe component hierarchies, discover the parent and child components, and inspect the current state of props as well as components. Click here to gain insights into the React Native debugging tools.

Easy testing and Debugging

Debugging becomes easier with ReactJS as the process of data flow to its components is one-way and takes place from one single point called Dispatcher.

Additionally, ReactJS views act as the functions of a state and this can be effortlessly manipulated. As a result, testing ReactJS applications becomes super-easy.

The Presence of a Strong Community

React boasts of a strong community comprising 1,331 regular contributors and has gained 136, 079 GitHub stars. Endless tutorials are available for developers as Free React tutorials are regularly updated on YouTube and the internet in the form of videos, articles, blogs, etc. Furthermore, React experts provide reliable solutions to solve queries and doubts via QA sites such as Quora and Stack Overflow.

Are You Interested in Building a Top-Class Website or Mobile App?

Final Words:

By now, you must have realized the extraordinary potential of the React framework in crafting profitable applications. So, consider hiring React app development services for your next project to ensure a bright future for your business.

Reach out to Biz4Solutions a leading React app development company with adept professionals, for top-class guidance and support. We guarantee the creation of impeccable apps as per your need and the timely delivery of projects.

Angular is one of the most popular JavaScript frameworks, which offers myriad benefits to businesses worldwide. Most businesses prefer using Angular for mobile app development. Numerous giants in the corporate world have used Angularjs app development services for a wide range of projects. Take a look at some examples:

Video-streaming applications like NetFlix and YouTube
Online Payment application like PayPal
Travel application like JetBlue
A User-review application like GoodFilms
eCommerce applications like Land send, iStock, etc.
Job-portal like Upwork

Moreover, it is being predicted that Angular’s demand is going to rise further in the coming years. We can see that Angular’s future looks bright.

But despite the ever-increasing demand and popularity, there are some flaws in this framework like any other framework As such, developers tend to commit certain errors that may ruin your project. So, Angular developers and Angular development services must be aware of these common development blunders so that they are able to create top-grade applications.

In this blog, we have outlined the most common mistakes committed by Angular developers during the mobile app development process. So let’s get started.

Noteworthy Mistakes that Angular Developers tend to commit

Direct Manipulation of DOM

Another blunder that the developers tend to commit is making the changes directly in DOM. While changing the titles in pages or adding images, some developers may make modifications directly in DOM. But it is considered a bad practice. The DOM is a browser-specific API. It may tightly couple the Angular app’s code with the browser and this won’t allow the developers to target any other rendering environment later.

Lack of knowledge of Important Tools

This is one of the basic requirements that an Angular app development company must look into the developers while hiring.

Effective usage of the available development tools in Angular like Protractor and TestWhizin Angular helps in successful project development. Lack of knowledge on any of these tools or inability to use them can result in critical issues sooner or later. It affects project management, error handling in the project, the performance of the end product, and much more.

Improper Code-organization

In Angular, organizing the code into small chunks is considered beneficial as it simplifies the development process and also helps to track any errors and resolve them easily. This approach is much useful when several developers work on the same project. But since this framework uses MVC architecture, at times the developers may add excessive code to a single controller. Such an improper distribution of code may create issues in the later stages of development.

Cleaning up the Subscriptions

Unsubscribing to the unnecessary and older subscriptions is also a vital step in Angular development. The developers must clean up such subscriptions from time-to-time as these can cause a threat to data security and lead to several other issues. They should also avoid new subscriptions constantly.

Declaring Functions Incorrectly

Sometimes, the developers fail to assign the functions to a specific variable. In such cases, the code is at risk of being manipulated. So, it is essential to properly declare functions to the variables. It provides the following benefits:

Makes the code neat and maintainable
Allows easy splitting of files
Eases out the testing and maintenance process

Not using the controller AS Syntax

For assigning a model to the controller object, usually, the developers use $scope. But injecting the scope isn’t the right way to do it. Instead, using the controller As syntax is quite an effective and comparatively simpler method. Also, this syntax can be used in multiple ways in app development. But this syntax also has a drawback, that it provides confusing results while handling various nested scopes.

Unnecessary Use of jQuery

jQuery is commonly used for event-handling, for AJAX operations, and for making DOM manipulation easier. But it is advisable to first use the features available in Angular to the fullest and then use jQuery if required. Developers tend to first prefer jQuery without exploring options in Angular and this may result in unnecessary complications.

Improper Scope Binding

As we know, Angular uses the MVC model. Here, the scope is a set of built-in objects that consists of app data. Scope binds controller and view in the MVC model. At times, developers don’t follow the scoping rules provided by Angular which may result in issues in the app development process. The developers must properly assemble their scope objects.

Not using the Extension- Batarang

Batarang is a highly advantageous Google Chrome extension that aids in development as well as the debugging process. But this extension is often ignored by the developers and not used to its fullest potential.

Putting too many Tasks for the Controllers

In the hurry to meet deadlines, developers may mix logic layers and allocate more tasks to controllers than necessary. This can result in a code that will execute more functions for a certain situation and may end-up in performance issues. For instance- having several event handlers or performing AJAX calls in controllers.

Ignoring Pre-launch testing

Needless to say, it is imperative to do adequate testing before an app is launched in the market. The app should be tested in cross browsers and different environments using tools like BrowserStack or LambdaTest if required. This helps in identifying the bugs if any. These bugs can be worked upon to deliver a successful app. Failing to do so can reduce the success rates to a large extent.

A few more Considerable Mistakes in Angular Development

Failing to use the event-handlers properly
Not optimizing the Angular app
Using the Isolated scope directives more than required which results in several errors.
Using more Watchers than needed.
Heavy processing that can lead to a frozen browser.
Overusing the Resolves that can increase loading times and slow down the app.

Are You Interested in Building a Top-Class Website or Mobile App?

Final words:

In an Angular development company, it is quite normal for the developers to make some mistakes while building apps. Sometimes it is due to negligence, sometimes it is due to lack of experience and sometimes it is due to pressing timelines. Even experienced Angular developers tend to make critical mistakes at times during Angular mobile and web app development. But the knowledge of these errors and mistakes in advance can curtail them to a great extent and lead to time-saving and better app performance as well.

Hope this blog proved useful to you.

We would like to know about your experiences too.

If you have come across any other mistakes in Angular app development, do share it with us in the comment section below.

Technology Category

Why is it advisable to use ReactJS for accelerating your Business?

Popularity of Trending Frameworks: Developers’ Preference

ReactJS in a Nutshell

The most significant ReactJS features are listed below.

React-induced Success Stories

Reasons to opt for ReactJS for Front-end Development