initial commit

config/nvim/lua/lsp/clangd.lua

@@ -0,0 +1,39 @@
+local config = require('config.projects')
+
+local clangd_settings = {
+    filetypes = { 'c', 'cpp', 'objc', 'objcpp', 'cuda' },
+    cmd = {
+        'clangd',
+        '--clang-tidy',
+        '-j=4',
+        '--background-index',
+        '--completion-style=bundled',
+        '--header-insertion=iwyu',
+        '--header-insertion-decorators=false',
+    },
+    capabilities = {
+        textDocument = {
+            completion = {
+                editsNearCursor = true,
+            },
+        },
+    },
+}
+
+local project_settings = (config.lsp and config.lsp.clangd)
+    and config.lsp.clangd
+
+vim.api.nvim_create_autocmd('LspAttach', {
+    callback = function(args)
+        local client = vim.lsp.get_client_by_id(args.data.client_id)
+        if client and client.name == 'clangd' then
+            bmap(
+                { 'n', 'gh', vim.cmd.ClangdSwitchSourceHeader },
+                { buffer = args.buf }
+            )
+        end
+    end,
+    group = vim.api.nvim_creat_augroup('AClangdKeymap', { clear = true }),
+})
+
+return vim.tbl_extend('force', clangd_settings, project_settings or {})