Specs

notify(Oban.Config.t(), channel :: channel(), payload :: map() | [map()]) :: :ok

Broadcast a notification to listeners on all nodes.

Notifications are scoped to the configured prefix. For example, if there are instances running with the public and private prefixes, a notification published in the public prefix won't be picked up by processes listening with the private prefix.

Example

Broadcast a gossip message:

Oban.Notifier.notify(Oban.config(), :gossip, %{message: "hi!"})