[svelte-check] show which css selector is unused

[TheComputerM]

When showing the warning Warn: Unused CSS selector (svelte), if this could also show which selector is unused would be very useful, especially for components with large CSS content

[dummdidumm]

svelte-check (human mode) already prints the surrounding characters at the position. What is the solution you'd like instead?
Problem is, we only get the position from the svelte compiler, which is a little off when using less/scss. To get this right the compiler would need to give us the name.

[TheComputerM]

But when the style with src is used it highlights the style tag

[dummdidumm]

Oh okay, have not thought of this situation. Well then we definitely need the name from the compiler.

[dummdidumm]

Fixed with Svelte 3.25.0.