9 Mistakes to Avoid When Developing React Native Apps

9 Mistakes to Avoid When Developing React Native Apps

1. Wrong estimation

Layouts of iOS and Android versions - yes, a lot of reusable components, but the layout may be different. The parent structure of an app page can be completely different on iOS and Android.

The validation layout of the form should also be inferred. When building an app in React Native, you need to create more code than building a hybrid app in virtual Cordova.

If you are writing a web application, you should check all the different endpoints provided by the backend. Your application needs to handle logic, so it needs to be coded correctly. You need to understand the structure of the database, how the entities are connected, etc.

2. Bad redux storeing plan

As a developer, when you get an innovative project, you pay more attention to planning your app layout, not the IT part of your app layout.

Redux will help you properly store your data and manage the state of your debugging application. With proper planning, it becomes a powerful tool for managing application data. Otherwise, you can ruin a lot of things.

Another point to note in developing Redux applications is that it is not suitable for small projects. Even small changes require writing long lines of code. So it's a good idea to choose to use it in large applications and avoid it when choosing React Native for a startup.

3. Do not read the code for external modules.

It is not uncommon for developers to save time using plugins. Things are easier and faster, especially since the documentation is included.

However, in general, the module may be damaged or not perform as expected. That's why developers should read the code and consider this step as one of ReactNative's best practices. This will help you understand what the problem is with the module and fix it.

4. State change in a render function

The figure above shows how datastores and views are interconnected. The data store contains all of the component's data, and the view is presented based on its state. It then uses the new state of the database to display it on the screen.

To do this, React has a setState () function where the state of the new object is retrieved and compared to the old state.

Finally, after merging with the old state, the new state is added and sent to the state data store.

When developing applications in React Native, this loop can be used throughout the lifecycle of a component.

5. Leave a 'console.log' statement

The console log instructions are very helpful. It also supports debugging of application execution. But what if I leave a log instruction in the app?

Keeping the rendering methods and logic in place can be a serious problem as it can clog the JavaScript thread. Especially when it comes to asynchronous. All of this will eventually slow down your application.

6. ReactNative mirroring is not optimized.

Optimizing images in applications built with React Native should be a high-priority task. You can resize the image locally, upload it to cloud storage (for example, s3) through the server, get the CDN link, and resend it using the API. Following this process can speed up the loading upload process.

7. Avoid writing unit tests

Working without unit testing is a big mistake in developing ReactNative applications. This is because the application you are developing will continue to function whether or not you write test units. However, this is a bet and the results can only be found after launching the client app.

So, instead of messing with the fate of your app for users, it's a good idea to test the functionality of your app before you launch it on the market.

Writing unit tests can reduce unnecessary drama when starting an application. This not only simplifies the development process but also improves the reputation of the app. Well-documented unit tests give developers individual access to different parts of an application. So always test all items at the appropriate step to ensure trouble-free operation. Find out more info Best react native app development company can spot errors and fix them quickly without disrupting the entire development process.

8. Not paying attention to the chord

Not adhering to basic React app development protocols can be a huge mistake for you. Therefore, developers and designers should always follow best practices. With React Native, you get ReactNative best practices for developers to follow. When developers deviate from standard protocols, the entire development process is disrupted. Therefore, developers and designers should always adhere to and adhere to standard protocols.

9. Ignore the structure of the project.

Developers should not ignore or ignore the structure of the project. They need to invest more time to fully understand the project. Otherwise, it can lead to bad results in the long run. Therefore, a well-organized project framework is necessary. React Native development allows developers to work hard to integrate large project structures.

How to become an error-free ReactNative app developer?

First, there isn't even a developer on the planet who doesn't make mistakes.

Even developers with 10 to 15 years of experience can make mistakes. The end goal of this article is not to be an error-free developer. 

A. Continue to improve your skills by signing up for a course

Enrolling in a course early in your career can be a good place to start now and into the future.

When you are qualified and have years of experience, you need to improve your skills. As you develop your career and work on various projects, you may forget about your first understanding of technology. So getting back to basics and revising from scratch is always the adding point.

B. Working with education-focused companies

Compared to its experienced counterparts, this part is more effective for novice developers. When you start your career, your team leader should connect you with mid-sized companies that help you put what you have learned academically into practice.

The reason I call it a small business is that small businesses usually operate on a time-bound mode, so they work in anticipation of being in Game A from day one. With that in mind, it's always best to work with a mid-sized company that focuses on your learning.

About The Author :-

Hermit Chawla is a MD at AIS Technolabs which is a Web/App design and Development Company, helping global businesses to grow by Global Clients. He love to share his thoughts on Web & App Development, Clone App Development and Game Development.

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