Black keyword when using termguicolors options in some terminal.

[jdhao]

I am using this plugin to add more syntax highlight to my Python code. I have found that there are weird colors when using this plugin using zoc terminal. But when using semshi on mintty, I find no such issue. On both mintty and zoc, I have set TERM variable to xterm-256color.

I have found that it has something to do with termguicolor option together with semshi. The following config is the minimal config to reproduce the problem:

set runtimepath+=/path/to/semshi
set termguicolors

You can see that os is almost black and hardly distinguishable from the terminal background color.

However, when we use set notermguicolors, there is no issue:

I am not sure what is the root cause of this issue, but termguicolors option works perfectly fine in zoc terminal without the presence of plugin semshi.

[wookayin]

What do the following highlight groups read?

hi semshiGlobal
hi semshiImported

[jdhao]

@wookayin hi semshiGlobal shows:

semshiGlobal ctermfg=214 guifg=#ffaf00

hi semshiImported show:

semshiImported cterm=bold ctermfg=214 gui=bold guifg=#ffaf00