add-plugin: virt-column.nvim

lua/plugins/virt-column.lua

@@ -0,0 +1,12 @@
+-- Display a character as the colorcolumn
+return {
+  'lukas-reineke/virt-column.nvim',
+  opts = {
+    char = '▕', -- This line is the whole idea of using virt-column
+    virtcolumn = '80,100',
+    highlight = 'CursorLineNr', -- match CursorLineNr highlight
+    exclude = {
+      filetypes = { 'oil' },
+    },
+  },
+}