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Tutorials > React Native > Creating a React Native project

Creating a React Native project

To create a new React Native project, you can use the react-native init command from the React Native CLI. The following is an example of how to create a new project called "MyApp":
react-native init MyApp
This will create a new directory named "MyApp" with all the necessary files and dependencies for a React Native project. The structure of the newly created project will look like this:
MyApp/
├── node_modules/
├── package.json
├── index.js
├── App.js
├── android/
└── ios/

The node_modules directory contains the dependencies for the project, which are specified in the package.json file. The index.js file is the entry point for the app and the App.js file contains the code for the main component of the app. The android and ios directories contain the platform-specific code for the Android and iOS platforms, respectively.

Once you have created the project, you can navigate to the project directory and start the development server with the following command:

cd MyApp
react-native run-android

This will start the development server and run the app on a virtual device or emulator. You can then edit the code in your favorite text editor and see the changes in the app in real-time.

Note that you need to have a virtual device or emulator set up and running in order to run the app. If you haven't set up an emulator or virtual device yet, you can follow the steps in the "Setting up a React Native development environment" section to do so.



Next: Building UI components with React Native

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