Function hexchat::add_print_event_listener

pub fn add_print_event_listener(
    event: PrintEvent, 
    priority: Priority, 
    function: impl Fn(&[String], DateTime<Utc>) -> EatMode + 'static
) -> PrintEventListener

Adds a listener for a particular PrintEvent; see PrintEvent's documentation for more details.

Returns a corresponding object that can be passed to remove_print_event_listener.

Callback

The callback's signature is a slice of all the print event's arguments, followed by the time this message was printed. Note that the argument $1 corresponds to args[0] and so forth. The callback should return who the event should be hidden from.