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This wiki is primarily aimed at engineers building or making contributions to Flutter.
If you are new to Flutter, then you will find more general information on the Flutter project, including tutorials and samples, on our Web site at flutter.dev. For specific information about Flutter's APIs, consider our API reference which can be found at the api.flutter.dev.
If you want to know what we're likely to do in the future, our roadmap may be of interest.
If you intend to contribute to Flutter, welcome! You are encouraged to start with our contributor guide, which helps onboard new team members. It points to the most relevant pages on this wiki.
Index of notable sections
Flutter Wiki
- Home of the Wiki
- Roadmap
- API Reference (stable)
- API Reference (master)
- Glossary
- Contributor Guide
- Chat
- Code of Conduct
Process
- Our Values
- Tree hygiene
- Issue hygiene and Triage
- Style guide for Flutter repo
- Project teams
- Contributor access
- What should I work on?
- Running and writing tests
- Release process
- Rolling Dart
- Manual Engine Roll with Breaking Commits
- Updating Material Design Fonts
- Postmortems
Framework repo
- Setting up the Framework development environment
- The Framework architecture
- The flutter tool
- API Docs code block generation
- Running examples
- Using the Dart analyzer
- The flutter run variants
- Test coverage for package:flutter
- Writing a golden-file test for package:flutter
Engine repo
- Setting up the Engine development environment
- Compiling the engine
- Debugging the engine
- Testing the engine
- The Engine architecture
- Flutter's modes
- Engine disk footprint
- Comparing AOT Snapshot Sizes
- Custom Flutter engine embedders
- Custom Flutter Engine Embedding in AOT Mode
- Flutter engine operation in AOT Mode
- Engine-specific Service Protocol extensions
- Crashes
- Supporting legacy platforms
- Metal on iOS FAQ
- Engine Clang Tidy Linter
Infrastructure
Performance
- How to write a render speed test for Flutter
- How to write a memory test for Flutter
- Reduce shader compilation jank using SkSL warm up