PgPubSub.listen() method
Starts listening given channel. If singleListener option is set to true, it guarantees that only one process would be able to listen this channel at a time.
Signature:
listen(channel: string): Promise<void>;Parameters
|
Parameter |
Type |
Description |
|---|---|---|
|
channel |
string |
channel name to listen |
Returns:
Promise<void>
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