Use cterm colors instead of gui colors

[rrethy]

Use cterm colors instead of gui colors

[RRethy]

cterm is not implemented and I don't have plans on implementing. I'm open to PRs which add it and I'll review.

[RRethy]

For lua, you should use vim.opt.termguicolors=true. As a general rule of thumb, vim.opt is preferred in init files.

[mdkcore0]

Hey, this breaks colors if using base16-shell from tinted-theming
with this commit:

the commit before this one (3c6a560):

or am I missing something here?

[RRethy]

Try adding set termguicolors in your init file.

[mdkcore0]

oh, thanks @RRethy, that fixed it for me! (used vim.o.termguicolors=true on lua for anyone wondering about that)