Hello,
if someone can explain me how loop work.
Let say a user love Lemon
He saved "Lemon" Document ID and then,
he saves some recipe that contain lemon:
- Lemon Butter Cake (Document A),
- Martini Lemon ice cream (Document B)
- etc..
If user delet his Lemon Document, i want to delet all recipe he saved.
How to delet all document using loop?
beside, i am not using sub collection
i understand it involved doing a page state to retreive number and each number will represent one document from the list
but after that, my brain just stop working with logic