Function add_traps

pub fn add_traps<'c, 'input, Conn>(
    conn: &'c Conn,
    picture: Picture,
    x_off: i16,
    y_off: i16,
    traps: &'input [Trap],
) -> Result<VoidCookie<'c, Conn>, ConnectionError>
where
    Conn: RequestConnection + ?Sized,