Fixed all warnings

Example/Peek.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -1,5 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict/>
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
 </plist>

Example/Podfile

@@ -1,6 +1,5 @@
 source 'https://github.com/CocoaPods/Specs.git'
 use_frameworks!
-inhibit_all_warnings!
 
 target 'NotTwitter' do
     platform :ios, '9.0'

Example/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - Peek (5.2.0)
+  - Peek (5.3.0)
 
 DEPENDENCIES:
   - Peek (from `../`)
@@ -9,8 +9,8 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  Peek: 77f6362167c00aab3f1147d92d51bdf80d259d45
+  Peek: 4209f7aa72d00244616f6b4804739c04cae2e457
 
-PODFILE CHECKSUM: 4d57fa80cb864c914f11f3558540be5ea5eba94c
+PODFILE CHECKSUM: c29c492fe40889a0ba9734d1c078df79ffe7b766
 
 COCOAPODS: 1.8.4

Peek.podspec

@@ -3,10 +3,10 @@ Pod::Spec.new do |s|
   s.version          = "5.3.0"
   s.swift_versions   = ['5.1']
   s.summary          = "All new design. Inspect your iOS application at runtime."
-  s.homepage         = "https://shaps.me/peek"
-  s.screenshots      = "https://github.com/shaps80/Peek/raw/master/shot.jpg"
+  s.homepage         = "https://152percent.com/peek"
+  s.screenshots      = "https://images.squarespace-cdn.com/content/v1/58d1c3c1b3db2b27db51464f/1521730411276-S3UCD05HTDG34PWBGM4N/ke17ZwdGBToddI8pDm48kEWP3-hvREnweJ050wvhyvB7gQa3H78H3Y0txjaiv_0fDoOvxcdMmMKkDsyUqMSsMWxHk725yiiHCCLfrh8O1z5QPOohDIaIeljMHgDF5CVlOqpeNLcJ80NK65_fV7S1UdrULnJwJtUwRUNy9fIMUJZw9x8WqpJ4rfPF_qYxQ1vxK19DM50qGfsFZg32uC5Iyw/Peek+Promo+%E2%80%93+No+Logo.jpg?format=2500w"
   s.license          = 'MIT'
-  s.author           = { "Shaps Mohsenin" => "shapsuk@me.com" }
+  s.author           = { "Shaps Benkau" => "shapsuk@me.com" }
   s.source           = { :git => "https://github.com/shaps80/Peek.git", :tag => s.version.to_s }
   s.social_media_url = 'https://twitter.com/shaps'
   s.platform         = :ios, '9.0'

Pod/Classes/Accessory Views/ColorAccessoryView.swift

@@ -47,7 +47,6 @@ final class ColorAccessoryView: UIView, PeekAccessoryProviding {
     override func draw(_ rect: CGRect) {
         super.draw(rect)
 
-        let stroke = UIColor(white: 1, alpha: 0.1)
         let rect = CGRect(x: 8, y: 0, width: size.width, height: size.height).insetBy(dx: 1, dy: 1)
         let path = UIBezierPath(roundedRect: rect, cornerRadius: size.height / 2)
 

Pod/Classes/Controllers & Views/Overlays/PeekButton.swift

@@ -105,8 +105,6 @@ internal final class PeekButton: UIControl {
         super.layoutSubviews()
 
         let size = bounds.height / 2
-        let rect = CGRect(x: 0, y: 0, width: size, height: size)
-        let path = UIBezierPath(roundedRect: rect, cornerRadius: size / 2)
 
         visualEffectView.layer.cornerRadius = size
         visualEffectView.layer.masksToBounds = true

Pod/Classes/Controllers & Views/Overlays/PeekOverlayView.swift

@@ -185,7 +185,7 @@ internal class PeekOverlayView: UIView {
 
     internal func updateHighlights(animated: Bool) {
         let primaryFrame = rectForPrimaryView()
-        var secondaryFrame = rectForSecondaryView()
+        let secondaryFrame = rectForSecondaryView()
 
         if animated {
             UIView.animate(withDuration: 0.2, delay: 0, usingSpringWithDamping: 0.9, initialSpringVelocity: 1.1, options: .beginFromCurrentState, animations: {

Pod/Classes/Controllers & Views/PeekInspectorViewController.swift

@@ -11,6 +11,7 @@ import UIKit
 internal final class PeekInspectorViewController: PeekSectionedViewController, UISearchResultsUpdating {
 
     deinit {
+        guard let observer = observer else { return }
         NotificationCenter.default.removeObserver(observer)
     }
 
@@ -218,7 +219,6 @@ internal final class PeekInspectorViewController: PeekSectionedViewController, U
         if let value = value as? NSObjectProtocol {
             var text: String?
             var accessoryView: UIView?
-            var editingAccessoryView: UIView?
 
             switch value {
             case let value as UIViewController:
@@ -309,12 +309,12 @@ extension PeekInspectorViewController {
 
         if #available(iOS 11.0, *) {
             navigationController?.navigationBar.largeTitleTextAttributes = [
-                .foregroundColor: peek.options.theme.titleTextColor(isEditing: tableView.isEditing)
+                .foregroundColor: peek.options.theme.titleTextColor(isEditing: tableView.isEditing) ?? .black
             ]
         }
 
         navigationController?.navigationBar.titleTextAttributes = [
-            .foregroundColor: peek.options.theme.titleTextColor(isEditing: tableView.isEditing),
+            .foregroundColor: peek.options.theme.titleTextColor(isEditing: tableView.isEditing) ?? .black,
             .font: UIFont.systemFont(ofSize: 17, weight: .regular)
         ]
 
@@ -364,16 +364,6 @@ extension PeekInspectorViewController {
             navigationItem.leftItemsSupplementBackButton = true
             navigationItem.setHidesBackButton(false, animated: animated)
 
-            let image = ImageRenderer(size: CGSize(width: 44, height: 20)).image { context in
-                var rect = context.format.bounds
-                rect.origin.y = 4
-                rect.size.height = 4
-                let path = UIBezierPath(roundedRect: rect, cornerRadius: 2)
-
-                UIColor(white: 1, alpha: 0.7).setFill()
-                path.fill()
-            }
-
             UIView.animate(withDuration: animated ? 0.25 : 0) {
                 self.navigationController?.navigationBar.backgroundColor = self.peek.options.theme.backgroundColor
                 self.navigationController?.navigationBar.tintColor = self.peek.options.theme.tintColor
@@ -398,7 +388,7 @@ extension PeekInspectorViewController {
 
         let sections: [Report.Section] = sectionIndexes.map { index in
             let title = activeDataSource.sections[index].group.title
-            let items = reportingIndexPaths.filter { $0.key.section == index }.flatMap { $0.value }
+            let items = reportingIndexPaths.filter { $0.key.section == index }.compactMap { $0.value }
             return Report.Section(title: title, items: items)
         }
 
@@ -552,7 +542,7 @@ extension PeekInspectorViewController {
                     attribute.alternateValues.map {
                         UIAlertAction(title: $0, style: .default) { action in
                             let note = action.title ?? ""
-                            let item = Report.Item(keyPath: attribute.keyPath, displayTitle: attribute.title, displayValue: cell?.detailTextLabel?.text ?? "", reportersNote: note ?? "")
+                            let item = Report.Item(keyPath: attribute.keyPath, displayTitle: attribute.title, displayValue: cell?.detailTextLabel?.text ?? "", reportersNote: note)
                             self?.reportingIndexPaths[indexPath] = item
                             self?.invalidateSendButton()
                             self?.indicateSection(for: indexPath)

Pod/Classes/Controllers & Views/PeekPresentationController.swift

@@ -129,7 +129,7 @@ internal final class PeekPresentationController: UIPresentationController, UIVie
 
     @objc private func dismiss() {
         if let nav = presentedViewController as? UINavigationController {
-            let inspectors = nav.viewControllers.flatMap { $0 as? PeekInspectorViewController }
+            let inspectors = nav.viewControllers.compactMap { $0 as? PeekInspectorViewController }
             if (inspectors.filter { $0.tableView.isEditing }).count > 0 { return }
         }
 

Pod/Classes/Controllers & Views/PeekViewController.swift

@@ -25,6 +25,7 @@ import UIKit
 final class PeekViewController: UIViewController, UIViewControllerTransitioningDelegate {
 
     deinit {
+        guard let observer = observer else { return }
         NotificationCenter.default.removeObserver(observer)
     }
 
@@ -125,8 +126,8 @@ final class PeekViewController: UIViewController, UIViewControllerTransitioningD
     }
 
     @objc private func showInspectors() {
-        guard let index = peekView.indexesForSelectedItems.last, let model = models[index] as? UIView else { return }
-        presentInspectorsForModel(model)
+        guard let index = peekView.indexesForSelectedItems.last else { return }
+        presentInspectorsForModel(models[index])
     }
 
     fileprivate func presentInspectorsForModel(_ model: Peekable) {

Pod/Classes/Controllers & Views/Reporting/Report.swift

@@ -152,7 +152,7 @@ extension Report {
         let reportersNote: String
 
         internal func encode(to encoder: Encoder) throws {
-            var container = try encoder.container(keyedBy: CodingKeys.self)
+            var container = encoder.container(keyedBy: CodingKeys.self)
             try container.encode(keyPath, forKey: .keyPath)
             try container.encode(displayTitle, forKey: .displayTitle)
             try container.encode(displayValue, forKey: .displayValue)