feat: put back blocks at end, show fname

lua/codemp/neo-tree/components.lua

@@ -84,6 +84,13 @@ M.name = function(config, node, state)
 	}
 end
 
+M.buffer = function(config, node, state)
+	return {
+		text = codemp_buffers.users[node.name],
+		highlight = highlights.FILE_ICON,
+	}
+end
+
 M.spacer = function(config, node, state)
 	return {
 		text = "  ",
@@ -96,16 +103,13 @@ M.users = function(config, node, state)
 	-- TODO this is rather inefficient, maybe store reverse map precalculated?
 	for user, buf in pairs(codemp_buffers.users) do
 		if buf == node.name then
-			table.insert(out, {
-				text = string.sub(user, 0, 1),
-				highlight = codemp_utils.color(user).bg,
-			})
-		end
-	end
 			table.insert(out, {
 				text = " ",
-		highlight = highlights.NORMAL,
+				highlight = codemp_utils.color(user).bg,
+				align = "end",
 			})
+		end
+	end
 	return out
 end
 

lua/codemp/neo-tree/init.lua

@@ -34,12 +34,14 @@ M.default_config = {
 			{ "indent" },
 			{ "icon" },
 			{ "name" },
+			{ "buffer" },
 		},
 		buffer = {
 			{ "indent" },
 			{ "icon" },
-			{ "users" },
 			{ "name" },
+			{ "spacer" },
+			{ "users" },
 		},
 		entry = {
 			{ "indent" },