Search for any cascade parentOption with no assigned childOption value

Question

I'd like to search within a CascadeOption for all parentOption values that have no assigned childOption values, please.  There is no keyword for "any" but there must be something similar I'm missing.

project = projectname AND ("Department Queue[Select List (cascading)]" in cascadeOption(any, none) OR "Department Queue[Select List (cascading)]" IS EMPTY) ORDER BY created DESC

Victoria Lee_e3qpoo · Answer

@Kian Stack Mumo Systems there are currently 8 parent options.  I'm using OR statements to get around the limitation of an "any" option but it's unwieldy.

Thank you,

Victoria

Kian Stack Mumo Systems · Answer

@Victoria Lee, I  don't see anything like that in the documentation. I see how you can use the none option, but I don't see any documentation relating to "any". How many parent options are there?

Thanks,

Kian