better

lua/config/lualine.lua

@@ -1,16 +1,21 @@
 local fn = vim.fn
 
-local function get_coc_lsp_client()
-  local clients = vim.g.coc_service_initialized and vim.fn['CocAction']('services') or {}
-  for _, client in pairs(clients) do
-    if client['state'] == 'running' then
-      local client_name = client['id']
-      -- Remove 'languageserver.' prefix if it exists
-      client_name = client_name:gsub('^languageserver%.', '')
-      return client_name
+local get_active_lsp = function()
+  local msg = "🚫"
+  local buf_ft = vim.api.nvim_get_option_value("filetype", {})
+  local clients = vim.lsp.get_clients { bufnr = 0 }
+  if next(clients) == nil then
+    return msg
+  end
+
+  for _, client in ipairs(clients) do
+    ---@diagnostic disable-next-line: undefined-field
+    local filetypes = client.config.filetypes
+    if filetypes and vim.fn.index(filetypes, buf_ft) ~= -1 then
+      return client.name
     end
   end
-  return ''
+  return msg
 end
 
 local function spell()
@@ -127,7 +132,7 @@ require("lualine").setup {
                 color = { fg = "black", bg = "#f46868" },
             },
             {
-                get_coc_lsp_client,
+                get_active_lsp,
                 icon = " LSP:",
             },
             {