add neovim config

1 files changed, 72 insertions, 0 deletions

diff --git a/.config/nvim/lua/module/lsp.lua b/.config/nvim/lua/module/lsp.lua
new file mode 100644
index 0000000..89b96cd
--- /dev/null
+++ b/.config/nvim/lua/module/lsp.lua
@@ -0,0 +1,72 @@
+local lsp_zero = require "lsp-zero"
+
+lsp_zero.on_attach(function(client, bufnr)
+  lsp_zero.default_keymaps({ buffer = bufnr })
+
+  local opts = { buffer = bufnr }
+  vim.keymap.set("n", "<leader>r", "<cmd>lua vim.lsp.buf.rename()<cr>", opts)
+  vim.keymap.set("n", "<leader>ca", "<cmd>lua vim.lsp.buf.code_action()<cr>", opts)
+  vim.keymap.set("v", "<leader>fc", "<cmd>lua vim.lsp.buf.format()<cr>", opts)
+end)
+
+local cmp = require "cmp"
+
+cmp.setup {
+  mapping = cmp.mapping.preset.insert({
+    ["<CR>"] = cmp.mapping.confirm({ select = false }),
+    ["<C-Space>"] = cmp.mapping.complete(),
+    ["<C-j>"] = cmp.mapping.select_next_item(),
+    ["<C-k>"] = cmp.mapping.select_prev_item(),
+    ["<C-u>"] = cmp.mapping.scroll_docs(-4),
+    ["<C-d>"] = cmp.mapping.scroll_docs(4),
+  }),
+  sources = cmp.config.sources({
+    { name = "nvim_lsp" },
+  }, {
+    { name = "buffer" },
+  })
+}
+
+cmp.setup.cmdline({ "/", "?" }, {
+  mapping = cmp.mapping.preset.cmdline(),
+  sources = {
+    { name = "buffer" }
+  }
+})
+
+cmp.setup.cmdline(":", {
+  mapping = cmp.mapping.preset.cmdline(),
+  sources = cmp.config.sources({
+    { name = "path" }
+  }, {
+    { name = "cmdline" }
+  }),
+  matching = { disallow_symbol_nonprefix_matching = false }
+})
+
+local lspconfig = require "lspconfig"
+local mason = require "mason"
+mason.setup {}
+
+local cmp_nvim = require "cmp_nvim_lsp"
+local mason_lspconfig = require "mason-lspconfig"
+mason_lspconfig.setup {
+  ensure_installed = {
+    "lua_ls",
+    "rust_analyzer",
+    "jedi_language_server",
+    "tsserver",
+    "eslint",
+    "jsonls",
+    "clangd",
+    "cmake",
+    "bashls"
+  },
+  handlers = {
+    function(server_name)
+      lspconfig[server_name].setup {
+        capabilities = cmp_nvim.default_capabilities()
+      }
+    end,
+  }
+}