How do I unsubscribe from a message?

[BenClaveau]

Hi,
I would like to unsubscribe my handler, and I need to call something like this:

this.onMessageHandlers.once(this.getMessageHandlerKey(type), callback);

or

this.onMessageHandlers.off(this.getMessageHandlerKey(type), callback);

But I can only call onMessage.

public onMessage(type: '*' | string | number, callback: (...args: any[]) => void) {
      return this.onMessageHandlers.on(this.getMessageHandlerKey(type), callback);
}

Thanks

[The-Arx]

You can call the function onMessage returns to unsubscribe.
https://github.com/ai/nanoevents?tab=readme-ov-file#remove-listener