dojo/topic

Summary

Pubsub hub.

See the dojo/topic reference documentation for more information.

Examples

Example 1

topic.subscribe("some/topic", function(event){
... do something with event
});
topic.publish("some/topic", {name:"some event", ...});

Methods

publish(topic,event)

Defined by dojo/topic

Publishes a message to a topic on the pub/sub hub. All arguments after the first will be passed to the subscribers, so any number of arguments can be provided (not just event).

Parameter	Type	Description
topic	String	The name of the topic to publish to
event	Object	An event to distribute to the topic listeners

Returns: undefined

subscribe(topic,listener)

Defined by dojo/topic

Subscribes to a topic on the pub/sub hub

Parameter	Type	Description
topic	String	The topic to subscribe to
listener	Function	A function to call when a message is published to the given topic

Returns: undefined