Hi guys, I would love your help here, as I spent 3h+ trying to solve this problem. What I want to achieve: I want to update an array inside a nested object, by having an arbitrary key Specifically: I have a variable const stringExample = "Are you a veggie?" with this object: "...: { extraFie…

The idea would be this I think. Feel free to replace updateOne, I just tested without any driver. (The computed property name must point to an array) const stringExample = "Are you a veggie?" db.sales.updateOne( { _id: exampleID }, { $push: { [`extraFi…

Update nested object by key

Working with Data

steevej (Steeve Juneau) December 19, 2022, 1:28pm 2

This is a JS question rather than mongo. It is called computed field names. See