| title |
|---|
Custom Language Support Tutorial |
In this tutorial we will add basic support for .properties language and it's usages within Java code.
We will generate parser and PSI elements using Grammar-Kit plugin. The lexer class will be generated with JFlex.
This a step-by-step tutorial and it requires performing every step:
- 1. Prerequisites
- 2. Language and File Type
- 3. Grammar and Parser
- 4. Lexer and Parser Definition
- 5. Syntax Highlighter and Color Settings Page
- 6. PSI Helpers and Utilities
- 7. Annotator
- 8. Line Marker Provider
- 9. Completion Contributor
- 10. Reference Contributor
- 11. Find Usages Provider
- 12. Folding Builder
- 13. Go To Symbol Contributor
- 14. Structure View Factory
- 15. Formatter
- 16. Code Style Settings
- 17. Commenter
- 18. Quick Fix
The final code can be found in the SamplePlugin repo on GitHub.