Disable completion by file extension

[guillenotfound]

It would be really useful to disable class completion by file extension, having useless suggestions doesn't help at all...

This is a test:

And I'm getting all tailwind suggestion, I now I can disable with:

"[javascript]": {
    "editor.suggest.showVariables": false
  },

But it I won't be able to get variables that in fact I use...

[IslombekHasan]

I'm having this issue too. I'd love it to be fixed; it freaks me out sometimes.

[zignd]

I believe you can use this feature that allows you to ignore files matching a pattern: https://github.com/zignd/HTML-CSS-Class-Completion#folders-and-files