diff --git a/lua/line-blame.lua b/lua/line-blame.lua
index 8790570..afe9af5 100644
--- a/lua/line-blame.lua
+++ b/lua/line-blame.lua
@@ -1,4 +1,5 @@
-local lineBlame = function(input_file_path, comma_separated_mails)
+local ns = vim.api.nvim_create_namespace('line-blame');
+local lineBlame = function(input_file_path)
     local handler = io.popen("git blame -e " .. input_file_path .. " | awk '{ print $2$6}'")
 
     if handler == nil then
@@ -8,8 +9,8 @@ local lineBlame = function(input_file_path, comma_separated_mails)
     local result = handler:read("L")
     while result do
         for k, v in string.gmatch(result, "%(<(.+)>(%d+)%)") do
-            print(k)
-            print(v)
+            -- print(input_file_path, k, v)
+            local extid = vim.api.nvim_buf_set_extmark(0, ns, tonumber(v), 0, { end_row = tonumber(v), end_col = 30 ,virt_text = {[ "test", "WildMenu"]}})
         end
         result = handler:read("L")
     end
diff --git a/lua/monkey-alert.lua b/lua/monkey-alert.lua
index 39e1c25..cf8de35 100644
--- a/lua/monkey-alert.lua
+++ b/lua/monkey-alert.lua
@@ -1,22 +1,21 @@
-local blame = require("./line-blame.lua")
+local blame = require("./line-blame")
 
 local defaultList = "one;two"
-vim.g.monkeyMailList = defaultList
 -- vim.g.monkeyUserList = defaultList
+vim.g.monkeyMailList = defaultList
 
 local function setup(opts)
     vim.g.monkeyMailList = opts.monkeyMailList
     -- vim.g.monkeyUserList = opts.monkeyUserList
 end
 
-local function observe()
-
+local function blameCurrentFile()
+    blame.lineBlame(vim.api.nvim_buf_get_name(0))
 end
 
 return {
     setup = setup,
-    observe = observe,
-    blame = blame.lineBlame
+    blame = blameCurrentFile
 }
 
 -- NOTE: