Run a build and commit the results

ftplugin/jq.vim

@@ -2,4 +2,18 @@ if polyglot#init#is_disabled(expand('<sfile>:p'), 'jq', 'ftplugin/jq.vim')
   finish
 endif
 
+if exists('b:did_ftplugin')
+  finish
+endif
+let b:did_ftplugin = 1
+
+let s:save_cpoptions = &cpoptions
+set cpoptions&vim
+
+let b:undo_ftplugin = 'setl commentstring<'
+
 setlocal commentstring=#%s
+compiler jq
+
+let &cpoptions = s:save_cpoptions
+unlet s:save_cpoptions