package event

//type ResType int

type Events struct {
	events map[Type][]func(arg ...interface{})
}

func NewEvents() *Events {
	return &Events{events: make(map[Type][]func(arg ...interface{}))}
}

func (e *Events) EventRegister(eventType Type, event func(...interface{})) {
	e.events[eventType] = append(e.events[eventType], event)
}

func (e *Events) Trigger(eventType Type, args ...interface{}) {
	if cbs, ok := e.events[eventType]; ok {
		for _, cb := range cbs {
			if cb != nil {
				cb(args)
			}
		}
	}
}