How to autocomplete css classes in App.svelte from global.css for vscode+svelte?

Question

Visual Studio Code

I have the IntelliSense for CSS class names in HTML plugin .

If I work with index.html, then tips for classes are displayed from global.css, but if I work in app.svelte, then there are no tips.

Is it possible to somehow configure the .svelte files to display class hints that are present in global.css?

I tried to play around with the plugin settings, the result did not change.

"html-css-class-completion.includeGlobPattern": "**/*.{css,html,svelte}",
"html-css-class-completion.excludeGlobPattern": "**/*.{css,html,svelte}",
"html-css-class-completion.enableEmmetSupport": true

Answer 1

Their supported languages ​​are hardcoded, make an issue or pull request:
https://github.com/zignd/HTML-CSS-Class-Completion...