fix: Enable clangd for C++ files

init.lua

@@ -614,7 +614,7 @@ require('lazy').setup({
       --  - settings (table): Override the default settings passed when initializing the server.
       --        For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/
       local servers = {
-        -- clangd = {},
+        clangd = {},
         gopls = {},
         pyright = {},
         rust_analyzer = {},
@@ -714,6 +714,7 @@ require('lazy').setup({
         -- You can use 'stop_after_first' to run the first available formatter from the list
         -- javascript = { "prettierd", "prettier", stop_after_first = true },
         proto = { 'buf' },
+        cpp = { 'clang-format' },
       },
     },
   },

lua/custom/plugins/clangd.lua

@@ -0,0 +1,12 @@
+return {
+  {
+    'neovim/nvim-lspconfig',
+    opts = {
+      setup = {
+        clangd = function(_, opts)
+          opts.capabilities.offsetEncoding = { 'utf-16' }
+        end,
+      },
+    },
+  },
+}

lua/custom/plugins/neotest.lua

@@ -0,0 +1,92 @@
+return {
+  'nvim-neotest/neotest',
+  dependencies = {
+    'nvim-neotest/nvim-nio',
+    'nvim-lua/plenary.nvim',
+    'antoinemadec/FixCursorHold.nvim',
+    'nvim-treesitter/nvim-treesitter',
+    'nvim-neotest/neotest-python',
+    'nvim-neotest/neotest-plenary',
+    'nvim-neotest/neotest-vim-test',
+  },
+  config = function()
+    require('neotest').setup {
+      adapters = {
+        require 'neotest-python' {
+          dap = { justMyCode = false },
+          runner = 'pytest',
+        },
+        require 'neotest-plenary',
+        -- require 'neotest-vim-test' {
+        --   ignore_file_types = { 'python', 'vim', 'lua' },
+        -- },
+      },
+    }
+  end,
+  keys = {
+    { '<leader>t', '', desc = '+test' },
+    {
+      '<leader>tt',
+      function()
+        require('neotest').run.run(vim.fn.expand '%')
+      end,
+      desc = 'Run File',
+    },
+    {
+      '<leader>tT',
+      function()
+        require('neotest').run.run(vim.uv.cwd())
+      end,
+      desc = 'Run All Test Files',
+    },
+    {
+      '<leader>tr',
+      function()
+        require('neotest').run.run()
+      end,
+      desc = 'Run Nearest',
+    },
+    {
+      '<leader>tl',
+      function()
+        require('neotest').run.run_last()
+      end,
+      desc = 'Run Last',
+    },
+    {
+      '<leader>ts',
+      function()
+        require('neotest').summary.toggle()
+      end,
+      desc = 'Toggle Summary',
+    },
+    {
+      '<leader>to',
+      function()
+        require('neotest').output.open { enter = true, auto_close = true }
+      end,
+      desc = 'Show Output',
+    },
+    {
+      '<leader>tO',
+      function()
+        require('neotest').output_panel.toggle()
+      end,
+      desc = 'Toggle Output Panel',
+    },
+    {
+      '<leader>tS',
+      function()
+        require('neotest').run.stop()
+      end,
+      desc = 'Stop',
+    },
+    {
+      '<leader>tw',
+      function()
+        require('neotest').watch.toggle(vim.fn.expand '%')
+      end,
+      desc = 'Toggle Watch',
+    },
+  },
+}