cland config

lua/plugins/configs/clangd.lua

@@ -0,0 +1,29 @@
+local clangd = require("clangd_extensions");
+
+local options = {
+    server = {
+        filetypes = { "c", "cpp", "objc", "objcpp", "cuda", "proto" },
+        single_file_support = true,
+        on_attach = require("plugins.configs.lspconfig").on_attach,
+        capabilities = require("plugins.configs.lspconfig").capabilities,
+        root_dir = vim.loop.cwd,
+        -- The command that starts the language server (Has nothing to do with compiling)
+        cmd = {
+            "clangd",
+            -- NOTE: don't remove this if you don't want errors
+            "--offset-encoding=utf-16",
+            "-j=4",
+            "--background-index",
+            "--clang-tidy",
+            "--fallback-style=llvm",
+            "--all-scopes-completion",
+            "--completion-style=detailed",
+            "--header-insertion=iwyu",
+            "--header-insertion-decorators",
+            "--pch-storage=memory",
+        },
+        -- init_option = { fallbackFlags = {  "-std=c++2a"  } }
+    }
+
+}
+clangd.setup(options)