@stefanmaerz sorry I missed this, but yes, you can infix single wildcards, which so long as you have a predictable nesting structure (which it appears you might) you should have no problem! Glad you were able to make it work 🙂
05/28/2020, 1:27 PM
No worries!! I reread the article and figured out the answer. Very well written by the way :)
05/28/2020, 2:02 PM
Thanks! It was the byproduct of my own very similar frustration and confusion!