In this React Native course we are going to learn different topics about React , so first of all let’s talk about React.

What is React Native ?

React Native is mobile application framework created by Facebook for building native mobile apps using the React JavaScript library. with React developers can build mobile apps for both iOS and Android platforms using a single codebase, rather than having to create separate apps for each platform.

this works by using native components, which are written in Objective-C (for iOS) or Java (for Android) and exposed through a JavaScript interface. This allows developers to use familiar React syntax to build mobile apps that look and feel like native apps.

 Also offers features like live reloading, which allows developers to see changes to their code in real-time without having to rebuild the app from scratch. It also has a large and active community, with many third-party libraries and tools available to make development easier.

We can say that this is powerful tool for building mobile apps, particularly for those who are already familiar with React and JavaScript.

React Features 

This library offers several features that makes it popular choice for building mobile apps:

1. Cross-platform development: With React developers can write code once and deploy it on both iOS and Android platforms, saving time and resources.
2. Native user interface: React uses native components which means that the apps built with it have a native look and feel.
3. Hot Reloading: React offers hot reloading which allows developers to see changes to their code in real time without having to rebuild the app from scratch.
4. Third-party libraries: There is large and active community of developers working with React and many third party libraries and tools are available to make development faster and easier.
5. Performance: React uses a bridge to communicate between JavaScript and native components which can result in better performance compared to other hybrid app frameworks.
6. Code reuse: React allows developers to reuse existing code written in React, making it easier to build and maintain apps.
7. Developer tools: React has a set of developer tools that enable developers to debug and inspect their code, and also monitor performance.