Type Alias CommandCallback<TCommandMap>

CommandCallback: <TTopicName extends keyof TCommandMap & string>(
topicName: TTopicName,
message: TCommandMap[TTopicName],
) => Promise<void>

A callback type for handling commands received via MQTT.

Type Parameters

TCommandMap extends Record<string, unknown>
A mapping of command topic names to their respective message types

Type declaration

- <TTopicName extends keyof TCommandMap & string>(
  topicName: TTopicName,
  message: TCommandMap[TTopicName],
  ): Promise<void>
- Type Parameters
  - TTopicName extends keyof TCommandMap & string
  Parameters
  - topicName: TTopicName
  - message: TCommandMap[TTopicName]
  Returns Promise<void>