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  • Seems like this will work, thank you very much! One more question, how would I do it if the familyTreeQuery returns multiple familiyTrees? Is there another RxJS method I can use before the switchMap? Commented Sep 3, 2020 at 14:42
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    please take a look at this stackoverflow.com/questions/42482705/… Commented Sep 3, 2020 at 14:51