Tailwind Autocompletion in PHPStorm
1. Update all plugins 2. Settings > Languages & Frameworks > Node.js : Pick the nodejs running in the WSL environment 3. Settings > Editor > General Code Completion > Javascript : Suggest names for class fields (dont know if this makes any difference) 4. Invalidate caches and restart 5 (If nothing else works, open the project in VSCode and try tailwind completions there. It worked in phpstorm afterwards)