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damus/Nostr/Profiles.swift

@@ -17,7 +17,7 @@ class Profiles {
                                       qos: .userInteractive,
                                       attributes: .concurrent)
     
-    var profiles: [String: TimestampedProfile] = [:]
+    private var profiles: [String: TimestampedProfile] = [:]
     var validated: [String: NIP05] = [:]
     var nip05_pubkey: [String: String] = [:]
     var zappers: [String: String] = [:]
@@ -26,6 +26,12 @@ class Profiles {
         return validated[pk]
     }
     
+    func enumerated() -> EnumeratedSequence<[String: TimestampedProfile]> {
+        return queue.sync {
+            return profiles.enumerated()
+        }
+    }
+    
     func lookup_zapper(pubkey: String) -> String? {
         if let zapper = zappers[pubkey] {
             return zapper