[nvim] feat: cleanup server setup

.config/nvim/lua/plugin/lsp/init.lua

@@ -28,16 +28,6 @@ vim.diagnostic.config({
     update_in_insert = true
 })
 
-
-local enhance_server_opts = {
-    ["clangd"] = function(opts)
-        require("plugin.lsp.clangd").setup(opts)
-    end,
-    ["sumneko_lua"] = function(opts)
-        require("plugin.lsp.sumneko_lua").setup(opts)
-    end,
-}
-
 local on_attach = function(_, bufnr)
     local opts = { buffer = bufnr }
     vim.keymap.set("n", "gD", vim.lsp.buf.declaration, opts)
@@ -67,34 +57,27 @@ end
 local capabilities = vim.lsp.protocol.make_client_capabilities()
 capabilities = require("cmp_nvim_lsp").update_capabilities(capabilities)
 
--- Enable the following language servers
+-- Setup nvim-lsp-installer
 local servers = { "clangd", "sumneko_lua" }
 lsp_installer.setup {
-    ensure_installed = servers
-}
-
--- Setup nvim-lsp-installer
-lsp_installer.settings {
+    ensure_installed = servers,
     ui = {
         icons = {
             server_installed = "✓",
             server_pending = "o",
-            server_uninstalled = "x"
+            server_uninstalled = ""
         }
     }
 }
 
-
 for _, server in ipairs(servers) do
     local opts = {
         on_attach = on_attach,
         capabilities = capabilities,
     }
 
-    if enhance_server_opts[server] then
-        -- Enhance the default opts with the server-specific ones
-        enhance_server_opts[server](opts)
-    end
+    local plugin = string.format("%s.%s", "plugin.lsp", server)
+    require(plugin).setup(opts)
 
     lspconfig[server].setup(opts)
 end