add all

Author: jayli

autoload/easycomplete/sources/buf.vim

@@ -98,7 +98,7 @@ function! s:GetBufKeywordsList(typing)
       " 性能测试：分检出 84238 个单词
       " lua: 0.021
       " vim: 0.147
-      if easycomplete#util#HasLua()
+      if g:env_is_nvim
         let local_kwlist = s:lua_toolkit.get_buf_keywords(lines)
       else
         for line in lines
@@ -111,7 +111,7 @@ function! s:GetBufKeywordsList(typing)
     endif
   endfor
   " call easycomplete#util#StartRecord()
-  if easycomplete#util#HasLua()
+  if g:env_is_nvim
     " 匹配首字符
     " 58424 → 3623   0.010739
     " 匹配前三个起始字符

autoload/easycomplete/util.vim

@@ -1,5 +1,6 @@
 """ 常用的工具函数
 scriptencoding utf-8
+let s:lua_toolkit = g:env_is_nvim ? v:lua.require("easycomplete") : v:null
 
 " get file extention {{{
 function! easycomplete#util#extention()
@@ -903,6 +904,10 @@ endfunction
 "popup 菜单内关键词去重，只做buff、dict和lsp里的keyword去重
 "snippet 不去重
 function! easycomplete#util#distinct(menu_list)
+  if g:env_is_nvim
+    let result_items = s:lua_toolkit.distinct_keywords(a:menu_list)
+    return result_items
+  endif
   if empty(a:menu_list) || len(a:menu_list) == 0
     return []
   endif

lua/easycomplete.lua

@@ -201,4 +201,49 @@ function EasyComplete.filter(match_list, needle)
   return result
 end
 
+-- 假设 s:GetItemWord(item) 在 Lua 中对应 item.word
+local function get_item_word(item)
+  return item.word or ""
+end
+
+function EasyComplete.distinct_keywords(menu_list)
+  if not menu_list or #menu_list == 0 then
+    return {}
+  end
+
+  local result_items = vim.deepcopy(menu_list)
+  local buf_list = {}
+
+  -- 第一步：收集所有来自 'buf' 的 word
+  for _, item in ipairs(menu_list) do
+    local plugin_name = item.plugin_name or ""
+    if plugin_name == "buf" then
+      table.insert(buf_list, item.word)
+    end
+  end
+
+  -- 第二步：如果 word 被 buf 包含，且是 buf 类型，则从结果中移除
+  for _, item in ipairs(menu_list) do
+    local plugin_name = item.plugin_name or ""
+    if plugin_name == "buf" or plugin_name == "snips" then
+      goto continue
+    end
+
+    local word = get_item_word(item)
+    if vim.tbl_contains(buf_list, word) then
+      -- 过滤掉 result_items 中 plugin_name == "buf" 且 word 相同的项
+      for i = #result_items, 1, -1 do
+        local it = result_items[i]
+        if (it.plugin_name == "buf") and (it.word == word) then
+          table.remove(result_items, i)
+        end
+      end
+    end
+
+    ::continue::
+  end
+
+  return result_items
+end
+
 return EasyComplete