trextechsolutions

React Native, combined with Expo, provides an easy and efficient way to build mobile applications. While TypeScript is commonly used for type safety, many developers prefer JavaScript for its simplicity and faster setup. Prerequisites Before getting started, ensure you have the following installed: Node.js   npm or yarn ( you will get it along node js) Expo CLI (for building app for production ) Setting Up the Expo App T he original setup that  expo@latest  would give you includes file-based routing.  To create a new React Native project without TypeScript, run the following command: npx create-expo-app your-appname --template blank you can replace your-appname with name of your choice additionally you need to install some other packages such as expo router npx expo install expo-router Once the project is created, navigate to your project directory: cd   your-appname Project Structure Your project structure should look like this: your-appname / ├── App/ ├── pac...