UnoCSS does not scan app.html in SvelteKit project

[AlistairKeiller]

Minimal reproducible example: https://stackblitz.com/edit/sveltejs-kit-template-default-pp7q8l?file=src/routes/+page.svelte

This works in TailwindCSS. Am I missing something from the documentation?

[jacob-8]

This works in TailwindCSS. Am I missing something from the documentation?

Adding a class to the index.html file of the vite-svelte example works just fine. It is just SvelteKit where it doesn't work properly. SvelteKit's app.html file is never passed to the transformIndexHtml hook in the global plugin. I'm interested in the solution here also so will try to compare to find the difference between the regular vite-svelte-plugin and the sveltekit plugin.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[sibbng]

We added extraContent option in #1963 and it's released as part of v0.48

You can add that in your config and classes in app.html will be extracted. But transformers will not be applied to those files.

extraContent: {
  filesystem: ['src/app.html']
},