| ⇢ | A | $(document).ready added | |
| ⇢ | A | application.js ➔ ... ➔ setInterval added | |
| ⇢ | A | application.js ➔ ... ➔ $(ꞌ#content formꞌ).submit added | |
| A | ↘ | B | $(document).ready got worse |
| A | ↘ | B | application.js ➔ displayWaitingNoticeOnSubmission got worse |
| A | ↛ | application.js ➔ ... ➔ setInterval removed | |
| A | ↛ | application.js ➔ ... ➔ $submitButtons.submit removed |