| bytes | Package bytes implements functions for the manipulation of byte slices. |
| errors | Package errors implements functions to manipulate errors. |
| github.com/emersion/go-imap | Package imap implements IMAP4rev1 (RFC 3501). |
| github.com/emersion/go-imap/backend | Package backend defines an IMAP server backend interface. |
| github.com/emersion/go-imap/backend/backendutil | Package backendutil provides utility functions to implement IMAP backends. |
| github.com/emersion/go-message | Package message implements reading and writing multipurpose messages. |
| io/ioutil | Package ioutil implements some I/O utility functions. |
| time | Package time provides functionality for measuring and displaying time. |