DeletePost is a method for deleting a post from the history.

GetBackend returns the last posts from the history.

GetPost returns a post from its id.

PostMessage adds a new message to the history.

Sanitize is the entry point for the backend sanitizer.

SanitizeAndValidate sanitizes and applies some validation rules.

PostTimeFormat is the format used to convert a PostTime to a byte array.

TZLocation is destination TZ location for backends in TSV and XML.

Board represents the base struture for a board backend.

Post represents a user post.

PostTime represents the timestamp of a user post.