WIP: Add custom css class from config files to completion #1425
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- Implemented `scanCssFilesForCustomClasses` to extract custom CSS classes from specified CSS files. - Enhanced `createProjectService` to scan for custom classes in project dependencies and main CSS config. - Updated completion provider to include custom CSS classes in completion suggestions. - Added tests for custom class extraction functionality. - Introduced a new utility for identifying and extracting custom classes from CSS content.
- Enhanced the hover provider to return CSS rules for custom classes when hovered over. - Implemented functionality to scan project directories for CSS files and include them in class completion. - Added tests for hover functionality on custom classes to ensure accurate display of CSS rules. - Improved error handling during project directory scanning for CSS files.
- Removed the CSS class scanning logic from the project service to streamline functionality. - Deleted outdated hover tests for custom classes to improve test clarity and maintainability. - Enhanced error handling and logging during project directory scanning for CSS files.
felix-droese
changed the title
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I had a WIP of this in https://github.com/tailwindlabs/tailwindcss-intellisense/tree/feat/custom-class-suggestions but it was too slow. I was going to make this feature v4 only and then add an API in that gave me the AST back so the extra parsing / caching / whatever wasn't necessary. (but have not yet done that) Can keep on with this PR but I may change some stuff if I get a new API in core. |
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thanks for your insight. How would you benchmark speed? |
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This PR is WIP and not ready yet!
What this PR tries do do
In our tailwind v4 project, we define custom classes in our projects css config file ./resources/css/main.css.
This PR aims to provide the custom classes for the language servers completion list and also provide hover functionality.
Example
in ./resources/css/main.css:
Added completion item:
Hover functionality:
