diff --git a/lua/Trans/buffer.lua b/lua/Trans/buffer.lua
index 698f8dc..6e0046a 100644
--- a/lua/Trans/buffer.lua
+++ b/lua/Trans/buffer.lua
@@ -142,10 +142,8 @@ buffer.__index = function(self, key)
     local res = buffer[key]
     if res then
         return res
-
     elseif type(key) == 'number' then
         return fn.getbufoneline(self.bufnr, key)
-
     else
         error('invalid key' .. key)
     end
@@ -161,7 +159,7 @@ end
 ---@return buf
 return function()
     return setmetatable({
-        bufnr = -1,
-        size = 0,
-    }, buffer)
+            bufnr = -1,
+            size = 0,
+        }, buffer)
 end
diff --git a/lua/Trans/init.lua b/lua/Trans/init.lua
index 94796a8..16006a5 100644
--- a/lua/Trans/init.lua
+++ b/lua/Trans/init.lua
@@ -166,7 +166,6 @@ M.setup = function(opts)
     conf.engines = engines
     times = times + 1
     if times == 1 then
-        ---@format disable
         local new_command = api.nvim_create_user_command
         new_command('Translate'      , function() M.translate()    end, { desc = '  单词翻译',})
         new_command('TranslateInput' , function() M.translate('i') end, { desc = '  搜索翻译',})
@@ -183,7 +182,6 @@ M.setup = function(opts)
         for hl, opt in pairs(hls) do
             set_hl(0, hl, opt)
         end
-        ---@format enable
     end
 end
 
diff --git a/lua/Trans/window.lua b/lua/Trans/window.lua
index cd85546..621142e 100644
--- a/lua/Trans/window.lua
+++ b/lua/Trans/window.lua
@@ -49,7 +49,7 @@ function window:set_width(width)
 end
 
 ---Expand window [width | height] value
----@param opts table 窗口的配置
+---@param opts table
 ---|'field'string [width | height]
 ---|'target'integer
 ---@return function