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(7) "Branching by Data Inspection" -- The user gives a resource name. If the resource does not exist (body.name != $name), the workflow creates it. If the resource exists, the workflow deletes it.
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(9) "Working with Arrays" -- pulls a list of all resources of type 'section', returns the name of the 3rd one. This is to show the use of "3.name" syntax.
(10) "Inputs with Routing" -- Same as (6) but the user-given input is used in the conditional statements in the routing section.
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