| A | ↛ | T_IMPORT removed |
| ⇢ | A | app.js ➔ ... ➔ ??? added | |
| ⇢ | A | app.js ➔ constructor added | |
| ⇢ | A | app.js ➔ newEventPoll added | |
| ⇢ | A | event_poll_repository.js ➔ save added | |
| ⇢ | A | event_poll_repository.js ➔ findById added | |
| ⇢ | A | event_poll_repository.js ➔ constructor added | |
| ⇢ | A | event_poll.js ➔ votingUrl added | |
| ⇢ | A | event_poll.js ➔ constructor added | |
| ⇢ | A | event_poll_repository.js ➔ ... ➔ ??? added | |
| ⇢ | A | event_poll_repository.js ➔ all added | |
| A | ↛ | app.js ➔ ??? removed | |
| A | ↛ | event_poll_repository.js ➔ ??? removed | |
| A | ↛ | event_poll.js ➔ ??? removed |