Create a React Native App without these Mistakes

Native Mobile App

Facebook, Instagram and SoundCloud Pulse are some popular React Native app examples. Of course, the businesses of today require a personal app for ease of operation and driving profit. Besides, the app industry is booming with exclusive features and advanced connectivity. Thus, it reaps high profits for the tech industry and will do so even in the future.

Moreover, one can understand the magnitude of the popularity of apps through the smartphone count. Each phone contains more than 50 apps for normal usage only. So, for working people who need to stay connected with clients, test software and belong to IT, will naturally hold more than that.

But, why React Native for app development? Because of the flexibility and other premium features.

 

What is React Native?

In technical terms, React Native happens to be a framework that authorizes developers to build smart mobile applications using their current JavaScript knowledge. There are plenty of benefits of using this to generate active apps.

Moreover, the React Native projects offer prompt mobile development, an efficient code sharing between Android, iOS and the web that too without compromising the quality of the application.

In addition, there are ample benefits that apps using React Native can incorporate. Popular ones include Skype, Facebook Ads Manager, Tesla, Walmart, Uber Eats and so many more. Here are the advantages of React Native which are also the reasons for its popularity.

It employs JavaScript that all developers are familiar with.

The Live reload feature makes way for faster app development.

Its framework has an extremely straightforward installation procedure.

This cross-platform allows developers to build solutions that one can adapt to iOS, Android, VR devices and smart TVs.

This is why React Native projects are all around.

 

Mistakes to Avoid when building a React Native App

Of course, they are popular. But, developers don’t skip mistakes and failures since they are the pillars of success. However, the least one could do is minimize the errors to develop efficiently and optimally.

Here are some of the common mistakes professional mobile application developers do.

  1. Incorrect process estimations

One of the principal mistakes is that most developers are oblivious to the Android and iOS layouts. They differ. React Native mobile apps allow using diverse components for both interchangeably. But, certain elements are not usable. The application page structure varies between both platforms.

Moreover, during the initial stages of development, programmers find it easy to underestimate the number of codes that you’d have to write. This incorrect estimation can lead up to plenty of hassle to the programmer.

  1. Skipping to read all the extracted codes from external modules

The entire process of app development is time-consuming and complicated. In order to skip the hassle, they use external modules during the procedure.

In addition, external modules arrive with documentation and have already completed formed codes. Also, it accelerates the development pace. However, the one mistake with using the external modules is that they skip analyzing all the codes.

There are times when they may break and not trigger the function that you intend to bring up. In fact, this has the potential to increase the workload instead of lowering it.

Hence, the advice reads that every developer must study every code. Doing this can allow them to recognize errors that are lying within the code. Therefore, they can resolve them prior to applying this to the React Native application.

  1. Ignoring to conduct unit testing

Another common mistake is not writing a test unit. That is because the app can still function without it. However, this is risky since you have to exhibit the app in the market for the world.

Instead of leaving it at the mercy of the users, make sure to test the functionalities and ensure its perfection prior to launching the React Native app. And this is the point where a unit test becomes important.

A unit test enables you to comprehend the diverse app features independently. Through this, you can also learn about bugs and loopholes that are present in the mobile React Native mobile app. And this indicates that you don’t have to beat the bush in tracking the glitch source.

  1. Leaving log reports in the app

Developers employ console log statements while building the mobile app. This assists in debugging the app and ensuring that it is absolutely glitch-free at the time of the executive stage.

However, you must discard the log records prior to proceeding any further. Leaving them behind can lead to extreme problems. And this takes place especially when the app holds logics and render methods.

  1. Not optimizing React Native Images

Slow-downs are what you can expect by skipping the image optimization process. This falls under the list of tasks that are of high priority.

Optimized pictures in React Native mobile app help in resizing all of them. Then, they automatically upload all to cloud via the servers. After that, the programmers receive a CDN link that they can employ through their API.

Moreover, optimizing the images reduces the loading time of the pictures and illustrations. Without every element’s bang-on response, the app tends to slow-down and receive negative UX feedback.

In this manner, a React Native mobile app development benefits the users with incredible user experience.

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