SP.WorkflowServices.WorkflowSubscription.propertyDefinitions property (sp.workflowservices)
Gets the properties and values to pass to the workflow definition when the subscription is matched.
Applies to: apps for SharePoint | SharePoint Foundation 2013 | SharePoint Server 2013
var value = SP.WorkflowServices.WorkflowSubscription.get_propertyDefinitions()
Return value
Returns a T:System.Collections.IDictionary object that contains the property definitions.