fix `/number` showing on search and preview in oil

lua/config/settings.lua

@@ -54,7 +54,7 @@ opt.iskeyword:prepend { '-' }
 opt.inccommand = 'nosplit'
 opt.completeopt = { 'menu', 'menuone', 'noselect' }
 opt.timeoutlen = 300
-opt.conceallevel = 0
+opt.conceallevel = 3
 opt.concealcursor = 'n'
 opt['foldenable'] = false
 -- opt.fillchars = 'vert:▏'

lua/plugins/oil.lua

@@ -15,7 +15,9 @@ function M.config()
 			-- "mtime",
 		},
 		-- Buffer-local options to use for oil buffers
-		buf_options = {},
+		buf_options = {
+			buflisted = false,
+		},
 		-- Window-local options to use for oil buffers
 		win_options = {
 			wrap = false,
@@ -25,7 +27,7 @@ function M.config()
 			spell = false,
 			list = false,
 			conceallevel = 3,
-			concealcursor = 'n',
+			concealcursor = 'nvic',
 		},
 		-- Restore window options to previous values when leaving an oil buffer
 		restore_win_options = true,