Notifications8.swift

override func didReceive(_ request: UNNotificationRequest, withContentHandler contentHandler: @escaping (UNNotificationContent) -> Void)
{
    self.contentHandler = contentHandler
    bestAttemptContent = (request.content.mutableCopy() as? UNMutableNotificationContent)
    if let bestAttemptContent = bestAttemptContent
    {
        // Modify the notification content here...
        bestAttemptContent.body = "Address: Sea Shells Apartments, Mumbai" //Here..!!!
        contentHandler(bestAttemptContent)
    }
}