# react-native-v76.5-React-Navigation **Repository Path**: aibabelx/react-native-v76.5-react-navigation ## Basic Information - **Project Name**: react-native-v76.5-React-Navigation - **Description**: No description available - **Primary Language**: Unknown - **License**: Not specified - **Default Branch**: main - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2024-12-24 - **Last Updated**: 2024-12-24 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README This is a new [**React Native**](https://reactnative.dev) project, bootstrapped using [`@react-native-community/cli`](https://github.com/react-native-community/cli). # Getting Started >**Note**: Make sure you have completed the [React Native - Environment Setup](https://reactnative.dev/docs/environment-setup) instructions till "Creating a new application" step, before proceeding. ## Step 1: Start the Metro Server First, you will need to start **Metro**, the JavaScript _bundler_ that ships _with_ React Native. To start Metro, run the following command from the _root_ of your React Native project: ```bash # using npm npm start # OR using Yarn yarn start ``` ## Step 2: Start your Application Let Metro Bundler run in its _own_ terminal. Open a _new_ terminal from the _root_ of your React Native project. Run the following command to start your _Android_ or _iOS_ app: ### For Android ```bash # using npm npm run android # OR using Yarn yarn android ``` ### For iOS ```bash # using npm npm run ios # OR using Yarn yarn ios ``` If everything is set up _correctly_, you should see your new app running in your _Android Emulator_ or _iOS Simulator_ shortly provided you have set up your emulator/simulator correctly. This is one way to run your app — you can also run it directly from within Android Studio and Xcode respectively. ## Step 3: Modifying your App Now that you have successfully run the app, let's modify it. 1. Open `App.tsx` in your text editor of choice and edit some lines. 2. For **Android**: Press the R key twice or select **"Reload"** from the **Developer Menu** (Ctrl + M (on Window and Linux) or Cmd ⌘ + M (on macOS)) to see your changes! For **iOS**: Hit Cmd ⌘ + R in your iOS Simulator to reload the app and see your changes! ## Congratulations! :tada: You've successfully run and modified your React Native App. :partying_face: ### Now what? - If you want to add this new React Native code to an existing application, check out the [Integration guide](https://reactnative.dev/docs/integration-with-existing-apps). - If you're curious to learn more about React Native, check out the [Introduction to React Native](https://reactnative.dev/docs/getting-started). # Troubleshooting If you can't get this to work, see the [Troubleshooting](https://reactnative.dev/docs/troubleshooting) page. # Learn More