REACT NATIVE

Module 1: Introduction to React Native and Setup

• What is React Native?
• Advantages over traditional mobile development
• Setting up development environment (Expo and React Native CLI)
• Creating your first React Native app
• Understanding React components and JSX syntax
• Functional and class components
• Styling with Flexbox layout
• Basic UI components: View, Text, Image, Button

Module 2: Navigation in React Native

• Introduction to React Navigation
• Stack Navigator
• Tab Navigator
• Drawer Navigator
• Passing parameters between screens
• Customizing navigation options

Module 3: State Management and Data Handling

• Managing component state with useState hook
• Difference between state and props
• Handling user input and updating state
• Context API for global state management
• Introduction to Redux and Redux Toolkit
• Middleware: Redux Thunk and Redux Saga

Module 4: Handling User Input and Lists

• TextInput component and keyboard handling
• Controlled vs uncontrolled inputs
• ScrollView, FlatList, and SectionList for lists
• Creating performant scrollable lists

Module 5: API Integration and Networking

• Fetch API and Axios for HTTP requests
• Managing loading and error states
• Updating UI dynamically based on API data

Module 6: Styling and Layout

• Styling components using StyleSheet
• Flexbox for responsive layouts
• CSS-in-JS and Styled Components
• Theming and custom fonts

Module 7: Performance Optimization and Debugging

• Memoization techniques: React.memo, useMemo, useCallback
• Lazy loading and code splitting
• Debugging with React Native Debugger and Chrome DevTools
• Profiling and optimizing app performance

Module 8: Advanced Features and Native Modules

• Accessing device hardware: camera, location, sensors
• Push notifications integration
• Working with SQLite and AsyncStorage
• Platform-specific code and native module integration

Module 9: Testing React Native Applications

• Unit testing with Jest
• Integration testing with React Native Testing Library
• Snapshot testing
• Mocking native modules and API calls

Module 10: Deployment and Publishing

• Building production-ready apps
• Publishing on Google Play Store and Apple App Store
• Continuous Integration/Continuous Deployment (CI/CD) basics
• Over-the-air (OTA) updates with Expo

Experience in the Industry Gain knowledge from experts with practical REACT NATIVE project experience in a variety of sectors.

Backgrounds at the Top Prominent corporations such as HCL, TCS, Accenture, and Cognizant employed trainers.

Clear & Effective Teaching Excellent communication and real-world examples simplify complex subjects.

Hands-On Learning Focus Students can apply their abilities in real-world situations with the use of case studies and real-time projects.

Up-to-Date Knowledge Trainers stay current with the latest tools, techniques and best practices.