I've got a subflow that I'm reusing multiple times. I want to access flow/global variables that are created/modified by the subflow. I've successfully created the flow/global variable by using this code in the subflow.
(As you can see, the global variable for each unique subflow is set by $$.topic)
How would I go about checking the status (true/false) of that flow/global variable in a subflow. I cant seem to figure it out, on a per topic basis (so it can live in the subflow nicely)?