Multicast Delegate Equivalent in UEFN Verse?

[mdomrach]

Found answer in another post! Array of funcs should cover multicast delegate events as like

my_subscribable := class:
    var Funs<private>:[]my_fun = array{}
    
    Subscribe<public>(Fun:my_fun):void =
        set Funs += array{Fun}
    
    Dispatch<private>():void =
        for (Fun:Funs):
            Fun("Hello")

Events in Verse Pattern

Hello! I wanted to confirm that this pattern I’m using in Verse is the expected pattern to use for events and to see if there are any other people using events differently. I’m used to be able to create events more similar to the way most of the “subscribable” events are on the Epic created Verse classes. You subscribe to an event and when it fires, your function gets called. However, I couldn’t find an example of creating and triggering your own “subscribable”. The docs make it sound like your…

How do you implement your own listenable in Verse?

Hello, you can’t initialize a listenable interface inside a class. For now, I recommend exposing an event like the CountdownEndedEvent (for example OnTimerIteration/OnTick) that lets users of the class Await it. You’d then Signal the event when needed. I haven’t played around with it much, but maybe something like this could also be helpful to you: # In this case the functions we accept should take one string parameter and return void. my_fun := type{_(:string):void} my_subscribable := clas…