Correctly sets up lua IDE

home/modules/nvim/config/lsp/lua_ls.lua

@@ -1,16 +1,46 @@
 return {
-  cmd = { 'lua-language-server' },
-  filetypes = { 'lua' },
+  cmd = { "lua-language-server" },
+  filetypes = { "lua" },
   root_markers = {
-    '.luarc.json',
-    '.luarc.jsonc',
-    '.luacheckrc',
-    '.stylua.toml',
-    'stylua.toml',
-    'selene.toml',
-    'selene.yml',
-    '.git',
+    ".luarc.json",
+    ".luarc.jsonc",
+    ".luacheckrc",
+    ".stylua.toml",
+    "stylua.toml",
+    "selene.toml",
+    "selene.yml",
+    ".git",
   },
   single_file_support = true,
   log_level = vim.lsp.protocol.MessageType.Warning,
+  on_init = function(client)
+    if client.workspace_folders then
+      local path = client.workspace_folders[1].name
+      if
+        path ~= vim.fn.stdpath("config")
+        and (vim.uv.fs_stat(path .. "/.luarc.json") or vim.uv.fs_stat(path .. "/.luarc.jsonc"))
+      then
+        return
+      end
+    end
+
+    client.config.settings.Lua = vim.tbl_deep_extend("force", client.config.settings.Lua, {
+      runtime = {
+        version = "LuaJIT",
+      },
+      workspace = {
+        checkThirdParty = false,
+        library = {
+          vim.env.VIMRUNTIME,
+        },
+      },
+    })
+  end,
+  settings = {
+    Lua = {
+      diagnostics = {
+        globals = { "vim" },
+      },
+    },
+  },
 }