Flutter RoadMap 2022

 1. Basics:

1. Flutter Introduction
2. Setting up Flutter Environment
3. Your First Flutter App

2. Dart Programming:

1. Dart Basics (Variables, Data Types, Functions, etc.)
2. Object-Oriented Programming in Dart
3. Dart Packages and Dependencies

3. Widgets and Layouts:

1. Widget Tree and Widget Hierarchy
2. Basic Widgets (Container, Row, Column, Image, Text, etc.)
3. Layouts (Padding, Center, Stack, Expanded, etc.)

4. State Management:

1. setState and StatefulWidget
2. Provider Package
3. Bloc Pattern
4. MobX State Management

5. Navigation:

1. Routes and Navigation
2. Named Routes
3. Passing Data Between Screens

6. User Input and Forms:

1. Handling User Input (Buttons, Text Fields, etc.)
2. Form Validation and Error Handling

7. Networking and APIs:

1. Making API Calls (http or Dio Package)
2. JSON Parsing and Serialization

8. Persistence:

1. Local Storage (Shared Preferences)
2. SQLite Databases

9. Firebase Integration:

1. Firebase Authentication
2. Real-Time Database
3. Cloud Storage
4. Cloud Messaging

10. Animations:

1. Implicit Animations (Tween, AnimatedBuilder, etc.)
2. Hero Animations
3. Custom Animations

11. Advanced UI:

1. Custom Paint and Canvas
2. Slivers and Custom ScrollViews

12. Flutter Plugins:

1. Using Device Capabilities (Camera, Geolocation, etc.)

13. State Management Patterns:

1. Redux State Management
2. Riverpod State Management

14. Testing:

• Unit Testing
• Widget Testing
• Integration Testing

15. Performance Optimization:

• Optimizing Layouts and Rendering
• Memory Management

16. Internationalization and Localization:

• Multi-Language Support

17. Advanced Topics:

1. Inherited Widgets
2. Custom Widgets
3. Mixins and Inheritance

18. Deployment:

1. Publishing to Google Play Store and Apple App Store
2. App Distribution

19. Flutter Web and Desktop:

• Building for Web
• Flutter for Desktop

20. CI/CD and Automation:

• Continuous Integration and Continuous Deployment
• Automating Testing and Releases

Key Widgets List:

• Scaffold
• AppBar
• FloatingActionButton
• RaisedButton
• FlatButton
• TextField
• ListView
• GridView
• SingleChildScrollView
• GestureDetector
• Dismissible
• TabBar
• BottomNavigationBar
• Card
• ListTile
• AlertDialog
• CupertinoAlertDialog
• ProgressIndicator (CircularProgressIndicator, LinearProgressIndicator)
• PageView
• WebView
• Image
• VideoPlayer
• CupertinoPicker
• CupertinoActionSheet
• CustomPaint

Conclusion:

Remember that learning Flutter is an ongoing process, and practice is essential. Build small projects, experiment with different features, and keep up with the latest updates and best practices in the Flutter community. Happy learning!