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Methods
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getSubscription(channel, topic)
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Get a subscription definition
Parameters:
Name Type Description channel
string topic
string - Source:
Returns:
The subscription definition
- Type
- object
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once(channel [, topic] [, callback])
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Subscribe to an event once
Parameters:
Name Type Argument Description channel
string The channel to subscribe to
topic
string <optional>
The topic to subscribe to
callback
callback <optional>
What to do when you get the event
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Returns:
The subscription definition
- Type
- object
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publish( [channel] [, topic] [, options])
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Publish an event on the system bus
Parameters:
Name Type Argument Default Description channel
string <optional>
'2' The channel to publish to
topic
string <optional>
1 The topic to publish to
options
object <optional>
{} What to pass to the event
Properties
Name Type Argument Default Description ha
boolean <optional>
2 Test sub prop
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subscribe(channel, topic [, callback])
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Subscribe to an event
Parameters:
Name Type Argument Description channel
string The channel to subscribe to
topic
string The topic to subscribe to
callback
callback <optional>
What to do when you get the event
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Returns:
The subscription definition
- Type
- object