# Packages
Package maildirpp implements Maildir++.
# Functions
NewDelivery creates a new Delivery.
# Constants
The user considers this message a draft; toggled at user discretion.
User-defined flag; toggled at user discretion.
The user has resent/forwarded/bounced this message to someone else.
The user has replied to this message.
The user has viewed this message, though perhaps he didn't read all the way through it.
The user has moved this message to the trash; the trash will be emptied by a later user action.
# Structs
Delivery represents an ongoing message delivery to the mailbox.
A FlagError occurs when a non-standard info section is encountered.
A KeyError occurs when a key matches more or less than one message.
A MailfileError occurs when a mailfile has an invalid format.
Message represents a message in a Maildir.