Using smaller chars for colorcolumn

nvim/nvim/config/new/lua/settings.lua

@@ -35,7 +35,6 @@ local options = {
 	fillchars = {
 		diff = "╱",
 	},
-	colorcolumn = "80,120",
 }
 
 for k, v in pairs(options) do

nvim/nvim/config/new/lua/windows/colorcolumn.lua

@@ -0,0 +1,18 @@
+local M = {}
+M.setup = function()
+	local status_ok, cc = pcall(require, "virt-column")
+	if not status_ok then
+		return
+	end
+	cc.setup_buffer({ virtcolumn = "80,120", char = "▏" })
+end
+
+vim.cmd [[
+	augroup virtcolumn
+		autocmd!
+		autocmd FileType * if index(["netrw"], &ft) == -1 | lua require("windows.colorcolumn").setup()
+	augroup end
+]]
+
+return M
+

nvim/nvim/config/new/lua/windows/init.lua

@@ -3,4 +3,5 @@ require "windows.which-key"
 require "windows.telescope"
 require "windows.trouble"
 require "windows.scrollbar"
+require "windows.colorcolumn"