go related configs

Author: DaceKonn

init.lua

@@ -585,6 +585,20 @@ require('lazy').setup({
         -- But for many setups, the LSP (`tsserver`) will work just fine
         -- tsserver = {},
         --
+        gopls = {
+          capabilities = capabilities,
+          cmd = { 'gopls' },
+          filetypes = { 'go', 'gomod', 'gowork', 'gotmpl' },
+          settings = {
+            gopls = {
+              completeUnimported = true,
+              usePlaceholders = true,
+              analyses = {
+                unusedparams = true,
+              },
+            },
+          },
+        },
         zls = {
           cmd = { 'zls' },
         },