The popup border is invisible

[Stark-X]

Question or Suggestion

Now:

Should looks like:

I'm using vim-go, when I execute :GoDoc, the border is invisible, how can i fix this ?

[scottmckendry]

How are you redirecting :GoDoc to a float? I've setup the plugin locally to test this out but by default the output of this command goes to a split. The docs don't mention floats either. Are you able to share your config or point me to the relevant docs?

Also, just out of curiosity, any reason you're not using the built-in lsp docs? They're really quite nice 😉

[scottmckendry]

I think I found the problem - there's no border on the window and there also doesn't appear to be any way to set the Windows highlights either.

https://github.com/fatih/vim-go/blob/master/autoload/go/doc.vim#L129

I'm not sure there's a whole lot I can do to make this look better without affecting all other floats in Neovim.

I would suggest looking elsewhere for go dev in Neovim, it doesn't look like this plugin is even maintained anymore.

This one here is a great option if you want something that works great out of the box:
https://github.com/ray-x/go.nvim

[Stark-X]

alright..
I'll try to use the go.nvim , tks a lot.

[Stark-X]

I found an other problem, when I open a "quickfix" pane, the border/split-line is invisible too

and the also happen on the help-pane :help vim

[scottmckendry]

Do you have hide_fillchars set to true in your cyberdream config? If not it could be your statusline setting. We found that to be the case here:
#81 (comment)

[Stark-X]

hide_fillchars set to true works !
and after switching to go.nvim + lspsaga, i found that lsp_keymaps=false must be set, or it will fallback to using the lsp hover function which display without border by default.