This test returns a failure for any Property Node or Invoke Node that is set to the "No Names" Name Format:
Code is more self-documenting when property and invoke nodes are set to "Short Names" or "Long Names" Name Format.
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Could this be extended to also check the "Name Format" of "Call Library" nodes? Setting it to "Names" is more self-documenting than "No Names".
Unfortunately, I do not find the property for this (on a "CallLibrary" refnum).