Mistakes to Avoid When Developing React Native App

• By Neeraj Sharma
• 23-12-2022
• Mobile App Development

Since the day of its debut, React Native app development has been a popular topic. After many failures and tries, Facebook finally accepted React Native in 2015, and since then, it has successfully contributed to the top mobile app development company. According to the most recent statistics, React Native has 700,000+ active developers who are working hard to improve the framework since it is the future of cross-platform development.

Not just among developers but also among startups and Fortune 500 corporations(According to reactnative.dev), React Native for app development is in high demand. Experts have started to compare Native and React Native as equal strategic planning.

Why not, then? The framework is growing into something huge as a result of the ongoing efforts to streamline React Native app development services.

React Native can only be in the spotlight to a certain degree despite the buzz. On a practical level, developers must find a means to keep informed about the development process and advance their job prospects. Therefore, it is crucial to understand and steer clear of any problems that can arise during the creation of an app. After all, you don't want to damage your users' abilities and just want the best for them.

Why are React Native apps so popular among developers?

Over time, there has been an increase in demand for react native apps. Here are some reasons:

Using JavaScript

A popular programming language for developing dynamic and interactive websites is JavaScript. Since many programmers begin their careers using JavaScript, they have a solid grasp of the subject. React Native just uses JavaScript, which significantly reduces the learning curve.

Other programming languages will compete for market share as time goes on, but JavaScript's influence will endure. It will thus be a good idea if you are already familiar with the top IDEs for contemporary JavaScript developers.

Construct Native Applications

Even if web technology is not used by the developers who write React Native code, they may nevertheless employ native-looking platform standards on the web, such as activity indicators, to make users believe they are using native applications. A cross-platform developer may create native applications, but the user experience could suffer.

Simple Installation Method

Developers with a background in JavaScript will find the Node Package Manager, which is used to install React Native, to be quite simple to use. React Native will spare you the effort of downloading a binary from the source even if you don't understand JavaScript.

Solid Community Support

In recent years, React Native has gained a lot of popularity. Because of the various advantages it provides, developers and companies from a wide range of fields and backgrounds have adopted it. This has generated a robust, large community that regularly adjusts the benefits and drawbacks of React Native daily.

Platform-Neutral Framework

Because React Native is a cross-platform framework, it can be used to create mobile apps that function on a variety of platforms, including Windows smartphones, smart TVs, smartwatches, and VR headsets. Wherever you may be, it is suggested to employ a ReactJS development company to construct and develop unique ReactJS apps in line with the newest features to overcome the obstacles of ReactJS.

Avoid these Mistakes When Creating React Native Apps

Layout

The standard layout of the application is different in both iOS and android.

• Forms: The validation layout's current estimation should be made. You will need to write more code while developing an app with the React Native framework than when developing a hybrid project.
• Web applications: Several backend endpoints need to be examined. Concerning the database structure, how entities are related, and other factors, the logic in the application should be transparent.

Wrong Redux storage

As a developer, you ought to pay particular attention to how an app handles data and functions. When properly organized, Redux improves application debugging and data management.

Change the status of the render function

Data contains all of the component's information that will be displayed on the state. The data is gathered from the store and shown on the screen. The set state() function in React compares the current object state to the previous state. After that, combine the new state with the prior state and distribute the data.

This cycle will continue forever. The life cycle will be disrupted and all previous states may get corrupted if you directly alter the state.

Misuse of Redux

If the application is huge, Redux makes maintaining and debugging app states very easy. But I'd rather stay away from Redux because it's time-consuming.

Left “console.log”

The console log statements are simple and aid in app debugging. However, if you enable log statements within the program itself, this will become a serious issue. Unsynchronized rendering logic might cause the JavaScript thread to get overloaded if you continue using them. All of these will eventually make the appliance slower.

Substances without states

However, because stateless components utilize the argument as a display and props in the DOM, they do not extend any class. It has the following features:

Fast implementation, simple testing, and no usage of local variables. As time has changed, it is now crucial for developers to employ pure components.

Ignoring Native image optimization

You shouldn't neglect image optimization while creating React Native-based apps, as a developer. A CDN link is obtained via API after the images have been resized locally, uploaded to a cloud storage system similar to an S3 server, and then optimized. This method frequently speeds up the picture-loading process.

How to Avoid Mistakes When Developing React Native Apps?

First of all, even experienced coders with 10 to 15 years of expertise make mistakes. Your objective shouldn't be to create a React Native app that contains no errors at all. Instead, you should make an effort to avoid the errors that are stated in this blog article and those that are often advised by mobile app developers.

Therefore, you may choose between the two approaches to prevent making mistakes when developing React Native apps:

By improving your abilities, stay on top of your game.

When you are just starting, starting your profession with courses provides you with a solid start. Even if you have a lot of expertise, maintaining current knowledge may be quite helpful. It's wonderful to go back to the fundamentals and re-learn things from the start when working on several projects.

And keep in mind that you may always get better! So continue to compete and sharpen your talents by registering for similar courses.

Join an organization that develops React Native apps.

Join a mid-sized React-Native app development business if you are just starting. You will gain hands-on experience with creating native apps by doing this. Additionally, these businesses have access to cutting-edge tools and technology, offering you complete exposure to contemporary innovations.

But keep in mind that you should always choose mid-sized businesses over tiny or large ones when trying to join one.

Wrapping Up:

It will take work to get there, but React Native app development provides everything you need to create the finest software for your company. There are unhealthy practices that can provide poor outcomes, and there are typical errors that can stall advancement.

Additionally, it is always a smart move to work with a reputable react native app development firm that can aid you at every step of the way while also assisting you in creating an app specifically for your organization.

I hope that this post has assisted you in recognizing the main errors that occur while creating native apps for React.