What is React Native?
How React Native can increase developer productivity
React Native helps in making apps that are smoother since its main focus stays on UI. Due to its compatibility with different platforms, giant companies like Facebook, Instagram, Skype, Airbnb, Walmart, Tesla, Uber Eats and many more are now using React Native.
The increasing popularity of React Native is motivating more and more developers to use it. There are various ways in which it has helped in increasing the productivity of developers.
Some benefits of coding in React Native are mentioned below:
1. Code Sharing
This is one of the most important reasons why developers are choosing React Native. It is a cross-platform mobile app development tool which lets you share most of your code for producing other apps for different platforms. This means that you can produce multiple apps with the same codebase.
Code sharing helps in saving developers’ time as now they don’t have to code separately for different operating systems. Therefore, you can develop two apps in half of the time estimated.
A framework is basically a real or conceptual structure that helps you in simplifying complex problems by serving as a support or guide for building something that expands the structure into something useful. As compared to a protocol, a framework is easier to comprehend and also frameworks are more prescriptive as compared to a structure. Some computer system frameworks can also include actual programs.
React Native is a framework that helps in speeding up your development work by saving time and making it easier for developers. It gives you a lot of flexibility in terms of choosing any code writer that suits your demands.
React Native provides you with a number of built-in components. So, instead of writing codes from scratch again, you can reuse codes by using components. When you use components, you’re basically reusing codes written by other programmers.
For example, there is a component in React Native called ‘View’. The view is an area where you display all your content. View lets you arrange your content in a very good manner. It helps you when you need a nested element. Also, when you need to wrap your content inside a container and use different styles for different elements, this component is of great help.
Other than View, there are plenty of other components that can be used like Navigation, Text, Image, Text Input, ScrollView, StyleSheet etc.
4. Hot Reloading
We all know that recompilation takes up a lot of time. React Native gives you the choice of instantly reloading your app without having to recompile.
Compiling an entire code requires a considerable amount of time; whenever a developer makes a change in the code, he has to recompile the code to see how the modification looks in the app (how it has changed or improved). In a nutshell, a developer has to compile a code more than a thousand times depending upon the size of the project.
Now with React Native, the hot reloading feature lets you instantly view how your app looks after a code modification without wasting your time in recompilation. Since this is a time-saving feature, it helps greatly in boosting the productivity of developers.
5. Flexible and easily understandable codes
With React Native, codes can be reused. A single update will work for both the platforms. It makes it easier for developers to detect bugs between codebases. Also, since its interface is modular and intuitive, developers who weren’t previously involved in a project can easily understand the code and use it as a basis for future developments.
In turn, it increases the flexibility of a team and it is easier to make updates and upgrades to web applications. A team can get work done by developers that are suited best for specific developments. This saves time and also decreases the risk factor of data loss. React Native allows you to transform a web project into a mobile decision within no time.
6. Graphics Processing Unit
The React Native architecture uses the GPU (Graphics Processing Unit) instead of a CPU (Central Processing Unit) which is used by most native platforms. This makes React Native well tuned to mobile environments. Also, it helps in giving extremely fast performance compared to other hybrid technologies.
In conclusion, React Native provides a better learning cycle to the developers and develop mobile apps in a shorter time duration with better efficiency. A developer who has the experience in web development can expand the same skills to create mobile apps as well. The possibilities are infinite if you choose to think that way.
With the immense opportunities for expanding a business, it also helps the clients gain more customers or browsers. With React Native, mobile app development has become cost-efficient because of the reusability, and code sharing features.
React Native is widely preferred for mobile app development and developers don’t have to compromise with the quality of apps for multiple platforms as well. Furthermore, React Native offers safety, portability, and longevity which enhances developers’ efficiency and decreases workload and wastage of time.
For more resources on React, read the top five reasons to choose React JS for development.