Home > @imqueue/core > IMessageQueue > subscribe
IMessageQueue.subscribe() method
Creates or uses a subscription channel with the given name and sets message handler on data receive
Signature:
subscribe(channel: string, handler: (data: JsonObject) => void): Promise<void>;
Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
channel |
string |
channel name |
|
handler |
(data: JsonObject) => void |
Returns:
Promise<void>