waitPublicChatEvents

suspend fun BehaviourContext.waitPublicChatEvents(initRequest: Request<*>? = null, errorFactory: NullableRequestBuilder<*> = { null }, count: Int = 1, filter: SimpleFilter<ChatEventMessage<PublicChatEvent>>? = null, mapper: EventMessageToEventMapper<PublicChatEvent>? = null): List<PublicChatEvent>