Add highlight for WinSeparator

[fingolfin19]

Nvim is deprecating VertSplit and moving to WinSeparator for borders in 0.10. By default, WinSeparator links to normal which does not look great for most colorschemes.

[scottmckendry]

Thanks for the issue. Do you have some more info on the deprecation or maybe an example of where you're seeing wrong highlights?

I've not tested cyberdream with 0.10 yet but I can confirm that the WinSeperator group is set.

[fingolfin19]

Thanks for the issue. Do you have some more info on the deprecation or maybe an example of where you're seeing wrong highlights?

I've not tested cyberdream with 0.10 yet but I can confirm that the WinSeperator group is set.

Ah, there's a typo in your file. It's WinSeparator, not WinSeperator.

Here's a screenshot:

[scottmckendry]

Well, that's a bit embarrassing! I've fixed the typo in the latest commit. Thanks again!

[cybergaz]

windows separation is non-existent even after setting up WinSeparator = { fg = "#50505e", bg = "" }

[scottmckendry]

@cybergaz there's an override for this in the config - hide_fillchars that sets these to " " when true. https://github.com/scottmckendry/cyberdream.nvim/blob/d777f1bfb0e6e1d74b3f243d8e4999b6b931ae19/lua/cyberdream/theme.lua#L18C4-L29C9

Setting this to false will change them back to the default.

[cybergaz]

thx... that solved it

but may i ask what's the point of these hide fillchars??

[scottmckendry]

Preference. To me, fill chars are extra visual clutter. But not everyone sees it that way, which is why I added the option 😉