fixed config and plugins

lua/plugins/cmp.lua

@@ -2,18 +2,31 @@ return {
   {
     "hrsh7th/nvim-cmp",
     dependencies = {
-      "hrsh7th/cmp-nvim-lsp"
+      "hrsh7th/cmp-cmdline",
+      "hrsh7th/cmp-path",
+      "hrsh7th/cmp-buffer"
     },
     opts = function()
       require "config.plugins.cmp"
     end,
   },
+  {
+    "hrsh7th/cmp-nvim-lsp",
+    dependencies = {},
+    config = function ()
+      local capabilities = require('cmp_nvim_lsp').default_capabilities()
+
+      require('lspconfig').clangd.setup {
+        capabilities = capabilities,
+      }
+    end,
+  },
   {
     "L3MON4D3/LuaSnip",
-    dependencies = { 
-      "saadparwaiz1/cmp_luasnip",
-      "rafamadriz/friendly-snippets"
+    dependencies = {
+	"saadparwaiz1/cmp_luasnip",
+	"rafamadriz/friendly-snippets"
     },
     opts = {}
-  },
+  }
 }

lua/plugins/lspconfig.lua

@@ -1,34 +1,36 @@
 return {
   {
     "neovim/nvim-lspconfig",
-    opts = {
-      require("mason").setup({
-        ui = {
-          icons = {
-            package_installed = "✓",
-            package_pending = "➜",
-            package_uninstalled = "✗"
-          }
-        }
-      })
-    }
-  },
-  {
-    "williamboman/mason.nvim",
-    opts = function()
-      require "config.plugins.mason"
+    dependencies= {},
+    config = function()
+      local lspconfig = require("lspconfig")
+      lspconfig.lua_ls.setup({})
+
+      vim.keymap.set('n', 'K', vim.lsp.buf.hover, {})
+      vim.keymap.set('n', 'gd', vim.lsp.buf.definition, {})
+      vim.keymap.set({'n', 'v'}, '<space>ca', vim.lsp.buf.code_action, {})
     end,
   },
   {
-    "williamboman/mason-lspconfig.nvim",
-    dependencies = {
-      "williamboman/mason.nvim",
-      "neovim/nvim-lspconfig" 
-    },
+    "williamboman/mason.nvim",
+    dependencies = {},
     opts = {
-      require("mason-lspconfig").setup({
-        ensure_installed = { "lua_ls" },
-      })
+      ui = {
+        icons = {
+            package_installed = "✓",
+            package_pending = "➜",
+            package_uninstalled = "✗"
+        }
+      }
     }
   },
+  {
+    "williamboman/mason-lspconfig.nvim",
+    dependencies = {},
+    config = function()
+      require("mason-lspconfig").setup {
+        ensure_installed = { "lua_ls" },
+      }
+    end,
+  }
 }

lua/plugins/mason.lua

@@ -1,21 +0,0 @@
-return {
-  {
-    "williamboman/mason.nvim",
-    dependencies = {},
-    opts = function()
-      require "config.plugins.mason"
-    end,
-  },
-  {
-    "williamboman/mason-lspconfig.nvim",
-    dependencies = {
-      "williamboman/mason.nvim",
-      "neovim/nvim-lspconfig" 
-    },
-    opts = {
-      require("mason-lspconfig").setup({
-        ensure_installed = { "lua_ls" },
-      })
-    }
-  },
-}

lua/plugins/nonels.lua

@@ -0,0 +1,15 @@
+return {
+	{
+		"nvimtools/none-ls.nvim",
+		config = function()
+			local null_ls = require("null-ls")
+			null_ls.setup({
+				sources = {
+					null_ls.builtins.formatting.stylua,
+					-- null_ls.builtins.completion.spell,
+				},
+			})
+			vim.keymap.set("n", "<space>gf", vim.lsp.buf.format, {})
+		end,
+	},
+}

lua/plugins/telescope.lua

@@ -0,0 +1,24 @@
+return {
+  {
+    "nvim-telescope/telescope.nvim",
+    dependencies = { 'nvim-lua/plenary.nvim' },
+    config = function()
+      local builtin = require('telescope.builtin')
+      vim.keymap.set('n', '<C-p>', builtin.find_files, { desc = 'Telescope find files' })
+      vim.keymap.set('n', '<C-g>', builtin.live_grep, { desc = 'Telescope live grep' })
+    end,
+  },
+  {
+    "nvim-telescope/telescope-ui-select.nvim",
+    config = function()
+      require("telescope").setup {
+        extensions = {
+          ["ui-select"] = {
+            require("telescope.themes").get_dropdown {}
+          }
+        }
+      }
+      require("telescope").load_extension("ui-select")
+    end,
+  }
+}

lua/plugins/treesitter.lua

@@ -0,0 +1,13 @@
+return {
+  {
+    "nvim-treesitter/nvim-treesitter",
+    build = ":TSUpdate",
+    dependencies = {},
+    opts = {
+      auto_install = true,
+      ensure_installed = { "lua" },
+      highlight = { enable = true },
+      indent = { enable = true }
+    }
+  }
+}

lua/plugins/ui.lua

@@ -20,11 +20,6 @@ return {
   {
     "nvim-treesitter/nvim-treesitter",
     event = { "BufReadPost", "BufNewFile" },
-    opts = function()
-      return require "config.plugins.treesitter"
-    end,
-    config = function(_, opts)
-      require("nvim-treesitter.configs").setup(opts)
-    end,
+    opts = {}
   },
 }