lua/setup/my_lspconfig.lua

@@ -70,7 +70,11 @@ local on_attach = function(client, bufnr)
     end
   end
   if client.server_capabilities.documentRangeFormattingProvider then
-    vim.keymap.set('v', '<space>f', vim.lsp.buf.range_formatting, opts)
+    if vim.version().minor >= 8 then
+      vim.keymap.set('v', '<space>f', vim.lsp.buf.format, opts)
+    else
+      vim.keymap.set('v', '<space>f', vim.lsp.buf.range_formatting, opts)
+    end
   end
 
   -- Set autocommands conditional on server_capabilities