/**
 * Hook Functions
 * @public
 * @noSelf
 */
declare namespace hook {

    type script_event_hook = (source: Player, target: Player, params: int[], count: int) => false|null;
    type net_event_hook = (source: Player, target: Player, eventId: int) => false|null;

    function register_script_event_hook(callback: script_event_hook): int
    function remove_script_event_hook(id: int): boolean
    function register_net_event_hook(callback: net_event_hook): int
    function remove_net_event_hook(id: int): boolean

}