[wip] rebuild from scratch

lua/after/lsp.lua

@@ -0,0 +1,23 @@
+local lsp_zero = require('lsp-zero')
+
+lsp_zero.on_attach(function(client, bufnr)
+  -- see :help lsp-zero-keybindings
+  -- to learn the available actions
+  lsp_zero.default_keymaps({buffer = bufnr})
+end)
+
+-- here you can setup the language servers
+require('mason').setup({})
+require('mason-lspconfig').setup({
+	ensure_installed = { 
+		'tsserver', 
+		'rust_analyzer',
+		'gopls',
+		'clangd',
+	}
+  handlers = {
+    function(server_name)
+      require('lspconfig')[server_name].setup({})
+    end,
+  }
+})