UserApp

Expo + RTK Query + TypeScript

A simple cross-platform application that displays a list of users from JSONPlaceholder, with the ability to search and navigate to the detail screen.
The application works both on mobile devices and in the browser via the 'expo start --web'.

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🎯 Functionality

• List of users: Name and Email
• Name Search
• Detailed User screen: Name, Email, Phone, Company
• "Refresh" button: Manual data update
• State processing: Loading, Error, Empty result
• Animations: Animated appearance of list items (FadeInDown)
• Caching: Data is saved in localStorage for Web

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🧰 Technologies used

• Expo SDK 53+
• TypeScript
• Redux Toolkit + RTK Query
• React Native (including Web support)
• react-native-reanimated (for animations)
• expo-linear-gradient (for button styling)
• FlatList, Navigation (screens)

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📁 Project structure

UserApp/ ├── expo # bash: npx expo start --web ├── app/ │ ├── index.tsx # Main screen │ └── details/ │ └── [id].tsx # User details │ └── navigation/ │ └── AppNavigator.tsx │ └── screens/ │ └── UserListScreen.tsx # User list │ └── _layout.tsx │ └── +html.tsx │ └── +not-found.tsx │ └── RootLayoutNav.tsx │ ├── src/ │ ├── store.ts # Redux Store │ └── services/ │ └── userApi.ts # RTK Query API │ ├── assets/ # Fonts, images ├── components/ # Reusable components ├── package.json ├── tsconfig.json └── app.json