ios - Firebase Retrieving Data in Swift

Question

I'm trying to retrieve specific data from just the currently logged in user. My data in my database looks like this:

For example, I want to just grab the full_name and save it in a variable userName. Below is what I'm using to grab my data

ref.queryOrderedByChild("full_name").queryEqualToValue("userIdentifier").observeSingleEventOfType(.ChildAdded, withBlock: { snapshot in
            print(snapshot.value)
            // let userName = snapshot.value["full_name"] as! String
        })

Unfortunately, this is what my console prints.

I would appreciate any help :) Thank you!

Answer 1

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