Last updated on May 23rd, 2023
A JavaScript framework, React Native is commonly used for developing mobile apps. Most people like it as a prominent app development framework as it allows their apps to run on many other platforms, such as iOS, Android, and Windows. Others are content for any reason – it makes their jobs simple.
Also, this framework is getting more popular as it has a simple workflow. However, before you choose React Native app development, there are a few things that you should consider.
Inappropriately, React Native app development is rife with usual mistakes that can prove risky for your business. However, this doesn’t have to be really the case. With great awareness of rookie mistakes, you can yield the riches of this framework and enjoy high returns on your investment in this innovation.
In this blog post, we will tell you various mistakes you must avoid while building up a React Native app.
But, prior to proceeding further, let’s first understand the reasons why developers like building React Native Mobile Apps.
Why do Developers like Building React Native apps?
The demand for interactive native apps has grown more over the years. Here are plenty of reasons:
01. Develop Native Applications
Although the developers who write proper React Native code don’t utilize web technology, they can still utilize native-looking platform conventions on the website, like activity indicators, to provide users with the right impression that they are utilizing native applications. While it is feasible for a cross-platform developer to develop native applications, the user experience may get affected.
02. Use of JavaScript
JavaScript is a widely used programming language. It is utilized to develop engaging and dynamic web pages. React Native depends completely on JavaScript, dropping the learning curve critically.
With the passing of time, various programming languages will content for market share; however, JavaScript’s impact will remain. That’s why it will be a great idea if you really know about the ideal IDEs for advanced JavaScript developers.
03. Better Productivity
One way to develop apps faster is to improve developer productivity. And a JavaScript-based language with consistent code compilation makes it easy to use than ever to do so. This language involves a live reload feature, enabling you to view changes in real-time and the alternative to utilize any IDE or text editor of your choice.
04. Cross-platform Framework
React Native can be utilized to code mobile apps that work well across devices such as smartwatches, VR headsets, smart TVs, and Windows devices. To get rid of the challenges of ReactJS, wherever you may get found, it is wise to appoint a ReactJS Development Company to develop custom ReactJS as per the latest features.
05. Quick Installation Process
You install React Native with the help of the Node Package Manager, which is easier for developers with a JavaScript background to utilize. Even if you don’t have an understanding of JavaScript, React Native will save you from the job of downloading a binary from the basis.
06. Powerful Community Support
React Native has become highly famous in a couple of years. Businesses and developers in different industries have adopted it as there are plenty of benefits to offer. This has developed an impactful, general community that keeps making adjustments to the pros and cons of React Native on a regular basis.
Mistakes to Avoid While Developing React Native Mobile Apps
If your development team makes mistakes more often, using React Native won’t be possible. Let’s know about the mistakes that need to be avoided.
01. Unequal Image Optimization
Image optimization is among the crucial processes in app development. However, at the time, app development teams are too busy coding to ensure that they remember to optimize their images. When they do, they face the risk of owning their apps launched with images that aren’t well-aligned.
Optimizing images to improve loading speeds is among the simplest ways to make your site or app work more effectively. Moreover, image optimization also enables you to resize images locally and then upload them faster to cloud-based storage.
02. Non-Aligned Redux Store Planning
When you think of the redux store of a new project, you need to pay attention to more amazing ideas – only the layout. If you don’t, you will make a huge mistake. The right redux store planning will enable you to manage as well as store your data accurately. And even it will enable you to debug your app rate and then manage your data as well. So, if you even get it wrong, then that’s the end for you.
03. Not Pay Attention to Details
When it comes to React Native, one of the major mistakes Newbies make is the wrong estimation of the project hours. Yes, there are several reusable parts available for React Native developers, but Android and iOS have various layouts as well as the page structure may be fully different from platform to platform. Thus, you have to be really careful, or you may end up utilizing over what you’ve expected.
04. Use Of Stateless Components
There is a popular saying, “Change is inevitable” and that’s definitely true for React Native too. Although it’s good to think that everything that was right about React prior to React 16 still holds true now, that is not the case. Consequently, developers who use it in the wrong way are possibly confused by how React 16 actually works.
React Native permits the creation of elements that don’t extend any class. These are popular stateless mechanisms, and without them, real components can’t be utilized. Also, you could perform any DOM function by quickly sending an AJAX request within the component DidMount.
05. Ignore Writing a Unit Test
Building a React Native app with implicit unit tests can be an extremely big mistake. With documentation of your development efforts can abandon you in trouble as to fix any errors, you will have to put in many efforts. Should you avoid fixing the product, then end-users will view bugs all the time they utilize your app.
Create unit tests when it comes to decreasing drama about the release of your apps. This will improve the app’s reputation and ensure that your app is built in a hassle-free way. Craft unit tests for each part of your app so that developers can work distinctly on various parts without any problems. Likewise, writing unit tests can secure developers from unwanted stress by confirming that their code works are planned. Also, it can assist them to find bugs earlier in the process prior they make bigger issues and bugs.
06. Left ‘console.org’
Avoid logging app-specific messages in your console output. Therefore this practice is useful at the time of debugging; if you are logging unsynchronized messages, you might create issues.
The unsynchronized React Native app can cause congestion in the JavaScript thread. Such congestion will increase and, ultimately, reduce appliance sleep. Thus, developers must use the log statements rightly. They should avoid leaving the log statements in the app.
07. State Transformation Within the Render Function
The View is referred to as a presentation of data provided by Datastore. The View totally relies on time and just stores what the user wants to view at a given time. Also, Data Store relies on time, but it likewise keeps additional information for use in future data displays. While the Data Store requires to supply data to the View, it effectively reads from the Datastore.
React Native provides setState(), which makes a new state object on the basis of the previous state, and then combines it with your update. This actual state object must be there in the store, and the app will utilize it from now onwards. The cycle works throughout the component life, provided you’re building in React Native.
Thus, by directly changing the state, you disturb the component lifecycle. This may lead to abnormal behaviour in the app and can result in a crash.
08. Not Focusing on Protocols
When developing an app using React Native, it’s crucial to stick to suitable coding standards since unfollowing them can leave your application in bad condition. Many best practices are there, like following naming conventions to boost readability.
Even if you avoid standard protocols, your development process will hardly be effective. So, ensure that you are creating an app in the right way, and always keep following standard protocols.
09. Ignoring the Project Structure
It is obvious that complicated applications need a crystal clear and proper structure. An error in the structure can result in confusion and make it tough to maintain the project. However, developers must take care to effectively structure the project in the right ways that the various elements can be simply accessed as well as modified.
Do you have a plan for Developing React Native Mobile Apps For Your Business?
Provide everything you want to develop the exceptional React Native Mobile Apps for your business, but it will take a lot of effort to reach there. Many unhealthy practices can result in bad outcomes, and there are a couple of common mistakes that can stop progress.
Also, it’s always a wise thought to employ a reliable react native app development company that will give you clarity about the process and assist you to build an app for your business simultaneously.
