update .vimrc-example [skip ci]

.vimrc-example

@@ -1,4 +1,17 @@
 augroup vimgo_local
 	au!
-	au FileType go nmap <leader>gr :term ++hidden ++open nixGL go run -v .<cr>
+
+	function! Runhidden()
+		cd `git rev-parse --show-toplevel`
+		echo '...running go-xkcdreader'
+		term ++hidden ++open nixGL go run -tags wayland -v .
+    endfunction
+
+	au FileType go nmap <leader>gr :exec Runhidden()<cr>
+	au FileType go nmap <leader>r :exec Runhidden()<cr>
+	au FileType go nmap <leader>gc <Plug>(go-coverage-toggle)
+
+	" if using vim-go, this sets gofumpt as the main formatter
+	let g:go_gopls_gofumpt=1
+	let g:go_fmt_command='gofumpt'
 augroup END