Add support for i3's config file

[ludwignagelhus]

Would this be possible?

Thank you for this plugin

[ap]

Sure.

[ap]

Share and enjoy. 😊

[Cxarli]

For some reason it doesn't seem to work on my ~/.config/i3/config file:

Its filetype is conf, and I enabled it via vim-plug with Plug 'https://github.com/ap/vim-css-color.git' (all other plugins work via the same method).

What am I doing wrong?

[ap]

That is not a supported filetype. Do you have an i3 syntax plugin? If you do and the filetype is still conf (rather than i3 or i3config, depending on which plugin) then something in your setup is wrong.

[dllud]

Super! Thanks @ap !

[thiagowfx]

This is not working in vim 8.2, which ships an i3config.vim syntax file out-of-the-box (no external plug-ins are needed). I will send a PR to fix it.