Fix crash when invoking keyboard early

Signed-off-by: Duraid Abdul <duraidabdul@users.noreply.github.com>

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2021 Duraid Abdul
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -3,8 +3,8 @@
 Welcome to LocalConsole! This Swift Package makes on-device debugging easy with a convenient PiP-style console that can display items in the same way ```print()``` will in Xcode. This tool can also dynamically display view frames and restart SpringBoard right from your live app.
 
 <div>
-  <img src="https://github.com/duraidabdul/LocalConsole/blob/main/Additional%20Files/Demo_Pan.gif?raw=true" width="320">
-  <img src="https://github.com/duraidabdul/LocalConsole/blob/main/Additional%20Files/Demo_Resize.gif?raw=true" width="320">
+  <img src="https://github.com/duraidabdul/Demos/blob/main/Demo_Pan.gif?raw=true" width="320">
+  <img src="https://github.com/duraidabdul/Demos/blob/main/Demo_Resize.gif?raw=true" width="320">
 </div>
 
 ## **Setup**
@@ -13,42 +13,36 @@ Welcome to LocalConsole! This Swift Package makes on-device debugging easy with
 
 2. Paste the following into the URL field: https://github.com/duraidabdul/LocalConsole/
 
-3. Once the package dependancy has been added, import LocalConsole and create an easily accessible global instance of ```Console.shared```.
+3. Once the package dependancy has been added, import LocalConsole and create an easily accessible global instance of ```LCManager.shared```.
 ```swift
 import LocalConsole
 
-let localConsoleManager = LCManager.shared
+let consoleManager = LCManager.shared
 ```
 
 ## **Usage**
-Once prepared, the localConsole can be used throughout your project.
+Once prepared, the consoleManager can be used throughout your project.
 ```swift
 
-// Show the console view.
-localConsoleManager.isVisible = true
+// Activate the console view.
+consoleManager.isVisible = true
 
-// Hide the console view.
-localConsoleManager.isVisible = false
+// Deactivate the console view.
+consoleManager.isVisible = false
 ```
 
 ```swift
 // Print items to the console view.
-localConsoleManager.print("Hello, world!")
+consoleManager.print("Hello, world!")
 
 // Clear console text.
-localConsoleManager.clear()
+consoleManager.clear()
 
 // Copy console text.
-localConsoleManager.copy()
+consoleManager.copy()
 ```
 
 ```swift
 // Change the console view font size.
-localConsoleManager.fontSize = 5
+consoleManager.fontSize = 5
 ```
-
-
-## **To-Do**
-* Support for iOS 13
-* Screen edge console hiding
-* Make console view reactive to landscape/portrait switch

Sources/LocalConsole/Extensions.swift

@@ -22,6 +22,7 @@ extension UIScreen {
     static var hasRoundedCorners = UIScreen.main.value(forKey: "_" + "display" + "Corner" + "Radius") as! CGFloat > 0
 }
 
+@available(iOSApplicationExtension, unavailable)
 extension UIApplication {
     var statusBarHeight: CGFloat {
         if let window = UIApplication.shared.windows.first {

Sources/LocalConsole/ResizeController.swift

@@ -7,15 +7,20 @@
 
 import UIKit
 
+@available(iOSApplicationExtension, unavailable)
 class ResizeController {
     
     public static let shared = ResizeController()
     
     lazy var platterView = PlatterView(frame: .zero)
     
-    lazy var consoleCenterPoint = CGPoint(x: (UIScreen.main.nativeBounds.width / 2).rounded() / UIScreen.main.scale,
-                                          y: (UIScreen.main.nativeBounds.height / 2).rounded() / UIScreen.main.scale
-                                            + (UIScreen.hasRoundedCorners ? 0 : 24))
+    var consoleCenterPoint: CGPoint {
+        let containerViewSize = LCManager.shared.viewController.view.frame.size
+        
+        return CGPoint(x: (containerViewSize.width * UIScreen.main.scale / 2).rounded() / UIScreen.main.scale,
+                       y: (containerViewSize.height * UIScreen.main.scale / 2).rounded() / UIScreen.main.scale
+                         + (UIScreen.hasRoundedCorners ? 0 : 24))
+    }
     
     lazy var consoleOutlineView: UIView = {
         
@@ -114,8 +119,20 @@ class ResizeController {
             // Ensure initial autolayout is performed unanimated.
             LCManager.shared.consoleWindow?.layoutIfNeeded()
             
+            if #available(iOS 15, *) {
+                FrameRateRequest.shared.perform(duration: 1.5)
+            }
+            
             if isActive {
                 
+                UIViewPropertyAnimator(duration: 0.75, dampingRatio: 1) {
+                    
+                    let textView = LCManager.shared.consoleTextView
+                    
+                    textView.contentOffset.y = textView.contentSize.height - textView.bounds.size.height
+                }.startAnimation()
+                
+                
                 if LCManager.shared.consoleView.traitCollection.userInterfaceStyle == .light {
                     LCManager.shared.consoleView.layer.shadowOpacity = 0.25
                 }
@@ -161,7 +178,7 @@ class ResizeController {
                 LCManager.shared.consoleView.layer.shadowOpacity = 0.5
                 
                 UIViewPropertyAnimator(duration: 0.6, dampingRatio: 1) {
-                    LCManager.shared.consoleView.center = LCManager.shared.possibleEndpoints.first!
+                    LCManager.shared.snapToCachedEndpoint()
                     
                     // Update grabbers (layout constraints)
                     LCManager.shared.consoleWindow?.layoutIfNeeded()
@@ -189,15 +206,25 @@ class ResizeController {
     
     var initialHeight = CGFloat.zero
     
+    static let kMinConsoleHeight: CGFloat = 108
+    static let kMaxConsoleHeight: CGFloat = 346
+    
+    var verticalPanner_frameRateRequestID: UUID?
+    
     @objc func verticalPanner(recognizer: UIPanGestureRecognizer) {
         
         let translation = recognizer.translation(in: bottomGrabber.superview)
         
-        let maxHeight: CGFloat = 346
-        let minHeight: CGFloat = 108
+        let minHeight = Self.kMinConsoleHeight
+        let maxHeight = Self.kMaxConsoleHeight
         
         switch recognizer.state {
         case .began:
+            if #available(iOS 15, *) {
+                verticalPanner_frameRateRequestID = UUID()
+                FrameRateRequest.shared.activate(id: verticalPanner_frameRateRequestID!)
+            }
+            
             initialHeight = LCManager.shared.consoleSize.height
             
             UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) { [self] in
@@ -224,16 +251,27 @@ class ResizeController {
                 }
             }()
             
+            LCManager.shared.lumaHeightAnchor.constant = resolvedHeight
             LCManager.shared.consoleSize.height = resolvedHeight
             LCManager.shared.consoleView.center.y = consoleCenterPoint.y
             
         case .ended, .cancelled:
+           
+            if #available(iOS 15, *), let id = verticalPanner_frameRateRequestID {
+                verticalPanner_frameRateRequestID = nil
+                DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+                    FrameRateRequest.shared.deactivate(id: id)
+                }
+            }
+            
             UIViewPropertyAnimator(duration: 0.4, dampingRatio: 0.7) {
                 if LCManager.shared.consoleSize.height > maxHeight {
                     LCManager.shared.consoleSize.height = maxHeight
+                    LCManager.shared.lumaHeightAnchor.constant = maxHeight
                 }
                 if LCManager.shared.consoleSize.height < minHeight {
                     LCManager.shared.consoleSize.height = minHeight
+                    LCManager.shared.lumaHeightAnchor.constant = minHeight
                 }
                 
                 LCManager.shared.consoleView.center.y = self.consoleCenterPoint.y
@@ -252,17 +290,25 @@ class ResizeController {
     
     var initialWidth = CGFloat.zero
     
-    static let kMaxConsoleWidth: CGFloat = UIScreen.portraitSize.width - 56
+    static let kMinConsoleWidth: CGFloat = 112
+    static let kMaxConsoleWidth: CGFloat = [UIScreen.portraitSize.width, UIScreen.portraitSize.height].min()! - 56
+    
+    var horizontalPanner_frameRateRequestID: UUID?
     
     @objc func horizontalPanner(recognizer: UIPanGestureRecognizer) {
         
         let translation = recognizer.translation(in: bottomGrabber.superview)
         
-        let maxWidth: CGFloat = Self.kMaxConsoleWidth
-        let minWidth: CGFloat = 112
+        let minWidth = Self.kMinConsoleWidth
+        let maxWidth = Self.kMaxConsoleWidth
         
         switch recognizer.state {
         case .began:
+            if #available(iOS 15, *) {
+                horizontalPanner_frameRateRequestID = UUID()
+                FrameRateRequest.shared.activate(id: horizontalPanner_frameRateRequestID!)
+            }
+            
             initialWidth = LCManager.shared.consoleSize.width
             
             UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) { [self] in
@@ -294,6 +340,13 @@ class ResizeController {
             
         case .ended, .cancelled:
             
+            if #available(iOS 15, *), let id = horizontalPanner_frameRateRequestID {
+                horizontalPanner_frameRateRequestID = nil
+                DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+                    FrameRateRequest.shared.deactivate(id: id)
+                }
+            }
+            
             UIViewPropertyAnimator(duration: 0.4, dampingRatio: 0.7) {
                 if LCManager.shared.consoleSize.width > maxWidth {
                     LCManager.shared.consoleSize.width = maxWidth
@@ -317,17 +370,12 @@ class ResizeController {
     }
 }
 
+@available(iOSApplicationExtension, unavailable)
 class PlatterView: UIView {
     
     override init(frame: CGRect) {
         super.init(frame: frame)
         
-        self.frame.size = UIScreen.portraitSize
-        // Make sure bottom doesn't show on upwards pan.
-        self.frame.size.height += 50
-        self.frame.origin = possibleEndpoints[1]
-        autoresizingMask = [.flexibleWidth, .flexibleHeight]
-        
         layer.shadowRadius = 10
         layer.shadowOpacity = 0.125
         layer.shadowOffset = CGSize(width: 0, height: 0)
@@ -344,11 +392,12 @@ class PlatterView: UIView {
         blurView.clipsToBounds = true
         
         blurView.frame = bounds
+        blurView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
         
         addSubview(blurView)
         
-        LCManager.shared.consoleWindow?.addSubview(self)
-        LCManager.shared.consoleWindow?.sendSubviewToBack(self)
+        LCManager.shared.viewController.view.addSubview(self)
+        LCManager.shared.viewController.view.sendSubviewToBack(self)
         
         _ = backgroundButton
         
@@ -359,7 +408,7 @@ class PlatterView: UIView {
         let grabber = UIView()
         grabber.frame.size = CGSize(width: 36, height: 5)
         grabber.frame.origin.y = 10
-        grabber.center.x = bounds.width / 2
+        grabber.autoresizingMask = [.flexibleLeftMargin, .flexibleRightMargin]
         grabber.backgroundColor = .label
         grabber.alpha = 0.1
         grabber.layer.cornerRadius = 2.5
@@ -370,29 +419,45 @@ class PlatterView: UIView {
         titleLabel.text = "Resize Console"
         titleLabel.font = .systemFont(ofSize: 30, weight: .bold)
         titleLabel.sizeToFit()
-        titleLabel.center.x = bounds.width / 2
         titleLabel.frame.origin.y = 28
-        titleLabel.roundOriginToPixel()
+        titleLabel.autoresizingMask = [.flexibleLeftMargin, .flexibleRightMargin]
         addSubview(titleLabel)
         
         let subtitleLabel = UILabel()
         subtitleLabel.text = "Use the grabbers to resize the console."
+        subtitleLabel.font = .systemFont(ofSize: 17, weight: .medium)
         subtitleLabel.sizeToFit()
         subtitleLabel.alpha = 0.5
-        subtitleLabel.center.x = bounds.width / 2
         subtitleLabel.frame.origin.y = titleLabel.frame.maxY + 8
-        subtitleLabel.roundOriginToPixel()
+        subtitleLabel.autoresizingMask = [.flexibleLeftMargin, .flexibleRightMargin]
         addSubview(subtitleLabel)
         
-        addSubview(resetButton)
-        resetButton.center = CGPoint(x: UIScreen.portraitSize.width / 2 - 74,
-                                     y: UIScreen.portraitSize.height - possibleEndpoints[0].y * 2)
-        resetButton.roundOriginToPixel()
+        let buttonContainerView = UIView()
+        buttonContainerView.addSubview(resetButton)
+        buttonContainerView.addSubview(doneButton)
+        addSubview(buttonContainerView)
         
-        addSubview(doneButton)
-        doneButton.center = CGPoint(x: UIScreen.portraitSize.width / 2 + 74,
-                                    y: UIScreen.portraitSize.height - possibleEndpoints[0].y * 2)
-        doneButton.roundOriginToPixel()
+        buttonContainerView.translatesAutoresizingMaskIntoConstraints = false
+        resetButton.translatesAutoresizingMaskIntoConstraints = false
+        doneButton.translatesAutoresizingMaskIntoConstraints = false
+        
+        NSLayoutConstraint.activate([
+            
+            buttonContainerView.widthAnchor.constraint(equalToConstant: 264),
+            buttonContainerView.heightAnchor.constraint(equalToConstant: 52),
+            buttonContainerView.centerXAnchor.constraint(equalTo: centerXAnchor),
+            buttonContainerView.bottomAnchor.constraint(equalTo: bottomAnchor, constant: -possibleEndpoints[0].y * 2),
+            
+            resetButton.widthAnchor.constraint(equalToConstant: 116),
+            resetButton.heightAnchor.constraint(equalToConstant: 52),
+            resetButton.leadingAnchor.constraint(equalTo: buttonContainerView.leadingAnchor),
+            resetButton.topAnchor.constraint(equalTo: buttonContainerView.topAnchor),
+            
+            doneButton.widthAnchor.constraint(equalToConstant: 116),
+            doneButton.heightAnchor.constraint(equalToConstant: 52),
+            doneButton.trailingAnchor.constraint(equalTo: buttonContainerView.trailingAnchor),
+            doneButton.topAnchor.constraint(equalTo: buttonContainerView.topAnchor)
+        ])
     }
     
     lazy var backgroundButton: UIButton = {
@@ -408,11 +473,10 @@ class PlatterView: UIView {
     
     lazy var doneButton: UIButton = {
         let button = UIButton(type: .custom)
-        button.backgroundColor = .systemBlue.resolvedColor(with: UITraitCollection(userInterfaceStyle: .dark))
+        button.backgroundColor = UIColor.systemBlue.resolvedColor(with: UITraitCollection(userInterfaceStyle: .dark))
         button.setTitle("Done", for: .normal)
         button.setTitleColor(.white, for: .normal)
         button.titleLabel?.font = .systemFont(ofSize: 17, weight: .medium)
-        button.frame.size = CGSize(width: 116, height: 52)
         button.layer.cornerRadius = 20
         button.layer.cornerCurve = .continuous
         
@@ -447,7 +511,6 @@ class PlatterView: UIView {
         button.setTitle("Reset", for: .normal)
         button.setTitleColor(.label, for: .normal)
         button.titleLabel?.font = .systemFont(ofSize: 17, weight: .medium)
-        button.frame.size = CGSize(width: 116, height: 52)
         button.layer.cornerRadius = 20
         button.layer.cornerCurve = .continuous
         
@@ -455,11 +518,12 @@ class PlatterView: UIView {
             
             // Resolves a text view frame animation bug that occurs when *decreasing* text view width.
             if LCManager.shared.consoleSize.width > LCManager.shared.defaultConsoleSize.width {
-                LCManager.shared.consoleTextView.frame.size.width = LCManager.shared.defaultConsoleSize.width
+                LCManager.shared.consoleTextView.frame.size.width = LCManager.shared.defaultConsoleSize.width - 4
             }
             
             UIViewPropertyAnimator(duration: 0.4, dampingRatio: 1) {
                 LCManager.shared.consoleSize = LCManager.shared.defaultConsoleSize
+                LCManager.shared.lumaHeightAnchor.constant = LCManager.shared.defaultConsoleSize.height
                 LCManager.shared.consoleView.center = ResizeController.shared.consoleCenterPoint
                 LCManager.shared.consoleWindow?.layoutIfNeeded()
             }.startAnimation()
@@ -479,18 +543,35 @@ class PlatterView: UIView {
         return button
     }()
     
+    func configureFrame() {
+        self.frame.size = LCManager.shared.viewController.view.frame.size
+        // Make sure bottom doesn't show on upwards pan.
+        self.frame.size.height += 50
+        self.frame.origin = possibleEndpoints[1]
+        autoresizingMask = [.flexibleWidth, .flexibleHeight]
+    }
+    
     func reveal() {
+        
+        configureFrame()
+        
         UIViewPropertyAnimator(duration: 0.6, dampingRatio: 1) {
             self.frame.origin = self.possibleEndpoints[0]
         }.startAnimation()
         
         backgroundButton.isHidden = false
+        
+        isHidden = false
     }
     
     func dismiss() {
-        UIViewPropertyAnimator(duration: 0.6, dampingRatio: 1) {
+        let animator = UIViewPropertyAnimator(duration: 0.6, dampingRatio: 1) {
             self.frame.origin = self.possibleEndpoints[1]
-        }.startAnimation()
+        }
+        animator.addCompletion { _ in
+            self.isHidden = true
+        }
+        animator.startAnimation()
         
         backgroundButton.isHidden = true
     }
@@ -511,7 +592,9 @@ class PlatterView: UIView {
         fatalError("init(coder:) has not been implemented")
     }
     
-    lazy var possibleEndpoints = [CGPoint(x: 0, y: (UIScreen.hasRoundedCorners ? 44 : -8) + 63), CGPoint(x: 0, y: UIScreen.portraitSize.height + 5)]
+    var possibleEndpoints: [CGPoint] { return [CGPoint(x: 0, y: (UIScreen.hasRoundedCorners ? 44 : -8) + 63),
+                                               CGPoint(x: 0, y: LCManager.shared.viewController.view.frame.size.height + 5)]
+    }
     
     var initialPlatterOriginY = CGFloat.zero
     
@@ -593,15 +676,20 @@ class PlatterView: UIView {
                     $0.transform = .identity
                 }
             }
-            positionAnimator.startAnimation()
             
             if nearestTargetPosition == possibleEndpoints[1] {
                 ResizeController.shared.isActive = false
                 backgroundButton.isHidden = true
+                
+                positionAnimator.addCompletion { _ in
+                    self.isHidden = true
+                }
             } else {
                 ResizeController.shared.isActive = true
             }
             
+            positionAnimator.startAnimation()
+            
         default: break
         }
     }

Sources/LocalConsole/SystemReport.swift

@@ -0,0 +1,108 @@
+//
+//  SystemReport.swift
+//  LocalConsole
+//
+//  Created by Duraid Abdul on 2021-06-01.
+//
+
+import Foundation
+import MachO
+
+class SystemReport {
+    static let shared = SystemReport()
+    
+    var versionString: String {
+        ProcessInfo.processInfo.operatingSystemVersionString
+            .replacingOccurrences(of: "Build ", with: "")
+            .replacingOccurrences(of: "Version ", with: "")
+    }
+    
+    // Current device thermal state.
+    var thermalState: String {
+        let state = ProcessInfo.processInfo.thermalState
+        
+        switch state {
+        case .nominal: return "Nominal"
+        case .fair : return "Fair"
+        case .serious : return "Serious"
+        case .critical : return "Critical"
+        default: return "Unknown"
+        }
+    }
+    
+    // Retrieve device mobile gestalt cache.
+    lazy var gestaltCacheExtra: NSDictionary? = {
+        let url = URL(fileURLWithPath: "/pri" + "vate/va" + "r/containe" + "rs/Shared/Sys" + "temGroup/sys" + "temgroup.com.apple.mobilegestal" + "tcache/Libr" + "ary/Ca" + "ches/com.app" + "le.MobileGes" + "talt.plist")
+        
+        let dictionary = NSDictionary(contentsOf: url)
+        return dictionary?.value(forKey: "CacheE" + "xtra") as? NSDictionary
+    }()
+    
+    // Device marketing name.
+    lazy var gestaltMarketingName: Any = gestaltCacheExtra?.value(forKey: "Z/dqyWS6OZ" + "TRy10UcmUAhw") ?? "Unknown"
+    
+    // iBoot (second-stage loader) version.
+    lazy var gestaltFirmwareVersion: Any = gestaltCacheExtra?.value(forKey: "LeSRsiLoJC" + "Mhjn6nd6GWbQ") ?? "Unknown"
+    
+    // CPU architecture.
+    lazy var gestaltArchitecture: Any = gestaltCacheExtra?.value(forKey: "k7QIBwZJJO" + "Vw+Sej/8h8VA") ?? deviceArchitecture
+    
+    // Fallback in case gestaltArchitecture doesn't return a value.
+    var deviceArchitecture: String {
+        let info = NXGetLocalArchInfo()
+        return String(utf8String: (info?.pointee.description)!) ?? "Unknown"
+    }
+    
+    lazy var gestaltModelIdentifier: Any = gestaltCacheExtra?.value(forKey: "h9jDsbgj7xI" + "VeIQ8S3/X3Q") ?? modelIdentifier
+    
+    // Fallback in case gestaltModelIdentifier doesn't return a value.
+    var modelIdentifier: String {
+        if let simulatorModelIdentifier = ProcessInfo().environment["SIMULATOR_MO" + "DEL_IDENTIFIER"] { return simulatorModelIdentifier }
+        var sysinfo = utsname()
+        uname(&sysinfo) // ignore return value
+        return String(bytes: Data(bytes: &sysinfo.machine, count: Int(_SYS_NAMELEN)), encoding: .ascii)?.trimmingCharacters(in: .controlCharacters) ?? "Unknown"
+    }
+    
+    var kernel: String {
+        var size = 0
+        sysctlbyname("ker" + "n.os" + "type", nil, &size, nil, 0)
+        
+        var string = [CChar](repeating: 0,  count: Int(size))
+        sysctlbyname("ker" + "n.os" + "type", &string, &size, nil, 0)
+        return String(cString: string)
+    }
+    
+    var kernelVersion: String {
+        var size = 0
+        sysctlbyname("ker" + "n.os" + "release", nil, &size, nil, 0)
+        
+        var string = [CChar](repeating: 0,  count: Int(size))
+        sysctlbyname("ker" + "n.os" + "release", &string, &size, nil, 0)
+        return String(cString: string)
+    }
+    
+    var compileDate: String {
+        var size = 0
+        sysctlbyname("ker" + "n.ve" + "rsion", nil, &size, nil, 0)
+        
+        var string = [CChar](repeating: 0,  count: Int(size))
+        sysctlbyname("ker" + "n.ve" + "rsion", &string, &size, nil, 0)
+        let fullString = String(cString: string) /// Ex: Darwin Kernel Version 20.6.0: Mon May 10 03:15:29 PDT 2021; root:xnu-7195.140.13.0.1~20/RELEASE_ARM64_T8101
+        
+        let detector = try? NSDataDetector(types: NSTextCheckingResult.CheckingType.date.rawValue)
+        if let matches = detector?.matches(in: fullString, options: [], range: NSRange(location: 0, length: fullString.utf16.count)) {
+            for match in matches {
+                
+                if let date = match.date {
+                    
+                    let dateformatter = DateFormatter()
+                    dateformatter.dateStyle = .medium
+                    
+                    return dateformatter.string(from: date)
+                }
+            }
+        }
+        
+        return "Unknown"
+    }
+}