PURISTA API / @purista/core / Command
Type Alias: Command<PayloadType, ParameterType>
Command<
PayloadType,ParameterType>:Prettify<object&EBMessageBase>
Defined in: packages/core/src/core/types/commandType/Command.ts:18
Command is a event bridge message, which is emitted by sender to event bridge. The event bridge dispatches the event to the receiver. A command expects to get a response message from receiver back to sender.
Also if there are subscriptions which are matching given command, the event bridge also dispatches the command message to the subscriber(s).
BE AWARE: Subscribers should not respond with command responses if they are "silent" subscribers/listeners.
Type Parameters
• PayloadType = unknown
• ParameterType = unknown