Resolve the whichkey warning

Author: juanmiguelRuaDev

init.lua

@@ -396,6 +396,29 @@ require('lazy').setup({
         end,
       })
 
+      vim.api.nvim_create_autocmd('BufWritePre', {
+        pattern = '*.go',
+        callback = function()
+          local params = vim.lsp.util.make_range_params()
+          params.context = { only = { 'source.organizeImports' } }
+          -- buf_request_sync defaults to a 1000ms timeout. Depending on your
+          -- machine and codebase, you may want longer. Add an additional
+          -- argument after params if you find that you have to write the file
+          -- twice for changes to be saved.
+          -- E.g., vim.lsp.buf_request_sync(0, "textDocument/codeAction", params, 3000)
+          local result = vim.lsp.buf_request_sync(0, 'textDocument/codeAction', params)
+          for cid, res in pairs(result or {}) do
+            for _, r in pairs(res.result or {}) do
+              if r.edit then
+                local enc = (vim.lsp.get_client_by_id(cid) or {}).offset_encoding or 'utf-16'
+                vim.lsp.util.apply_workspace_edit(r.edit, enc)
+              end
+            end
+          end
+          vim.lsp.buf.format { async = false }
+        end,
+      })
+
       -- LSP servers and clients are able to communicate to each other what features they support.
       --  By default, Neovim doesn't support everything that is in the LSP specification.
       --  When you add nvim-cmp, luasnip, etc. Neovim now has *more* capabilities.

lua/custom/plugins/which-key.lua

@@ -21,20 +21,6 @@ return {
       require('which-key').setup()
 
       -- Document existing key chains
-      require('which-key').register {
-        { '', group = 'Git [H]unk' },
-        { '', group = '[W]orkspace' },
-        { '', group = '[S]earch' },
-        { '', group = '[C]ode' },
-        { '', group = '[R]ename' },
-        { '', group = '[T]oggle' },
-        { '', group = '[D]ocument' },
-        { '', desc = '', hidden = true, mode = { 'n', 'n', 'n', 'n', 'n', 'n', 'n' } },
-      }
-      -- visual mode
-      require('which-key').register({
-        { '', desc = '<leader>h', mode = 'v' },
-      }, { mode = 'v' })
     end,
   },
 }