Conform protocol

Example/Sources/View Controllers/AutocompleteExampleViewController.swift

@@ -187,6 +187,19 @@ final class AutocompleteExampleViewController: ChatViewController {
         return nil
     }
 
+    override func messageTimestampLabelAttributedText(for message: MessageType, at indexPath: IndexPath) -> NSAttributedString? {
+        let sentDate = message.sentDate
+        let sentDateString = MessageKitDateFormatter.shared.string(from: sentDate)
+        let timeLabelFont: UIFont = .boldSystemFont(ofSize: 10)
+        let timeLabelColor: UIColor
+        if #available(iOS 13, *) {
+            timeLabelColor = .systemGray
+        } else {
+            timeLabelColor = .darkGray
+        }
+        return NSAttributedString(string: sentDateString, attributes: [NSAttributedString.Key.font: timeLabelFont, NSAttributedString.Key.foregroundColor: timeLabelColor])
+    }
+
     // Async autocomplete requires the manager to reload
     func inputBar(_ inputBar: InputBarAccessoryView, textViewTextDidChangeTo text: String) {
         guard autocompleteManager.currentSession != nil, autocompleteManager.currentSession?.prefix == "#" else { return }