feat: neovim lsp

home/config/nvim/lua/plugins/lsp.lua

@@ -1,4 +1,6 @@
 local util = require("lspconfig.util")
+local async = require("lspconfig.async")
+local mod_cache = nil
 
 require("lspconfig").lua_ls.setup({
   on_init = function(client)
@@ -90,6 +92,42 @@ return {
           cmd = { "typescript-language-server", "--stdio" },
           filetypes = { "vue", "ts", "tsx" },
         },
+        clangd = {
+          cmd = { "clangd" },
+          root_markers = { ".git", ".clangd", "compile_commands.json" },
+          filetypes = { "cpp", "c" },
+          capabilities = {
+            textDocument = {
+              semanticTokens = {
+                multilineTokenSupport = true,
+              },
+            },
+          },
+        },
+        gopls = {
+          cmd = { "gopls" },
+          filetypes = { "go", "gomod", "gowork", "gotmpl" },
+          root_dir = function(fname)
+            -- see: https://github.com/neovim/nvim-lspconfig/issues/804
+            if not mod_cache then
+              local result = async.run_command({ "go", "env", "GOMODCACHE" })
+
+              if result and result[1] then
+                mod_cache = vim.trim(result[1])
+              else
+                mod_cache = vim.fn.system("go env GOMODCACHE")
+              end
+            end
+            if mod_cache and fname:sub(1, #mod_cache) == mod_cache then
+              local clients = util.get_lsp_clients({ name = "gopls" })
+              if #clients > 0 then
+                return clients[#clients].config.root_dir
+              end
+            end
+            return util.root_pattern("go.work", "go.mod", ".git")(fname)
+          end,
+          single_file_support = true,
+        },
       },
     },
     setup = {},