Minimum changes for Xcode 11 beta 5

Other Projects/2048 Game/SwiftUI2048/Views/BlockView.swift

@@ -89,7 +89,7 @@ struct BlockView : View {
                 .foregroundColor(colorPair.1)
                 .id(numberText)
                 .transition(AnyTransition.scale(scale: 0.5, anchor: .center).combined(with: .opacity))
-                .animation(.fluidSpring())
+//                .animation(.fluidSpring())
         }
         .clipped()
         .cornerRadius(6)
@@ -104,7 +104,7 @@ struct BlockView_Previews : PreviewProvider {
     
     static var previews: some View {
         Group {
-            ForEach((1...11).map { Int(pow(2, Double($0))) }) { i in
+            ForEach((1...11).map { Int(pow(2.0, Double($0))) }, id: \.self) { i in
                 BlockView(number: i)
                     .previewLayout(.sizeThatFits)
             }

Other Projects/Animating Views And Transitions/Complete/Landmarks/Landmarks/HikeDetail.swift

@@ -23,13 +23,13 @@ struct HikeDetail: View {
                 .frame(height: 200, alignment: .center)
             
             HStack(spacing: 25) {
-                ForEach(buttons.identified(by: \.0)) { value in
+                ForEach(buttons, id: \.0) { value in
                     Button(action: {
                         self.dataToShow = value.1
                     }) {
                         Text(verbatim: value.0)
                             .font(.system(size: 15))
-                            .color(value.1 == self.dataToShow
+                            .foregroundColor(value.1 == self.dataToShow
                                 ? Color.gray
                                 : Color.accentColor)
                             .animation(nil)

Other Projects/Animating Views And Transitions/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -51,7 +51,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
 
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Animating Views And Transitions/Complete/Landmarks/Landmarks/Supporting Views/GraphCapsule.swift

@@ -9,20 +9,20 @@ import SwiftUI
 
 struct GraphCapsule: View {
     var index: Int
-    var height: Length
+    var height: CGFloat
     var range: Range<Double>
     var overallRange: Range<Double>
     
-    var heightRatio: Length {
-        max(Length(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
+    var heightRatio: CGFloat {
+        max(CGFloat(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
     }
     
-    var offsetRatio: Length {
-        Length((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
+    var offsetRatio: CGFloat {
+        CGFloat((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
     }
     
     var animation: Animation {
-        Animation.spring(initialVelocity: 5)
+        Animation.spring()
         	.speed(2)
          	.delay(0.03 * Double(index))
     }

Other Projects/Animating Views And Transitions/Complete/Landmarks/Landmarks/Supporting Views/HikeGraph.swift

@@ -40,7 +40,7 @@ struct HikeGraph: View {
         let data = hike.observations
         let overallRange = rangeOfRanges(data.lazy.map { $0[keyPath: self.path] })
         let maxMagnitude = data.map { magnitude(of: $0[keyPath: path]) }.max()!
-        let heightRatio = 1 - Length(maxMagnitude / magnitude(of: overallRange))
+        let heightRatio = 1 - CGFloat(maxMagnitude / magnitude(of: overallRange))
 
         return GeometryReader { proxy in
             HStack(alignment: .bottom, spacing: proxy.size.width / 120) {

Other Projects/Building Lists And Navigation/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -49,7 +49,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
     
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Combine using GitHub API/SwiftUI-Combine-Example/SearchUserBar.swift

@@ -8,9 +8,7 @@ struct SearchUserBar: View {
         ZStack {
             HStack {
                 TextField(
-                    $text,
-                    placeholder: Text("Search User")
-                        .foregroundColor(Color.gray)
+                    "Search User", text: $text
                     )
                     .padding([.leading, .trailing], 8)
                     .frame(height: 32)

Other Projects/Combine using GitHub API/SwiftUI-Combine-Example/SearchUserViewModel.swift

@@ -54,7 +54,7 @@ final class SearchUserViewModel: BindableObject {
             .replaceError(with: nil)
             .eraseToAnyPublisher()
             .receive(on: DispatchQueue.main)
-            .receive(subscriber: Subscribers.Sink<UIImage?, Never> { [weak self] image in
+            .receive(subscriber: Subscribers.Sink<UIImage?, Never>(receiveCompletion: {_ in}) { [weak self] image in
                 self?.userImages[user] = image
             })
     }

Other Projects/Composing Complex Interfaces/Complete/Landmarks/Landmarks/Home.swift

@@ -8,6 +8,8 @@ A view showing featured landmarks above a list of all of the landmarks.
 import SwiftUI
 
 struct CategoryHome: View {
+    @State private var isProfilePresented = false
+
     var categories: [String: [Landmark]] {
         .init(
             grouping: landmarkData,
@@ -39,13 +41,16 @@ struct CategoryHome: View {
             }
             .navigationBarTitle(Text("Featured"))
             .navigationBarItems(trailing:
-                PresentationLink(destination: Text("User Profile")) {
+                Button(action: {
+                    self.isProfilePresented = true
+                }) {
                     Image(systemName: "person.crop.circle")
                         .imageScale(.large)
                         .accessibility(label: Text("User Profile"))
                         .padding()
                 }
-            )
+            ).sheet(isPresented: $isProfilePresented,
+                    content: { Text("User Profile") })
         }
     }
 }

Other Projects/Composing Complex Interfaces/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -51,7 +51,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
 
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Composing Complex Interfaces/Complete/Landmarks/Landmarks/Supporting Views/GraphCapsule.swift

@@ -9,20 +9,20 @@ import SwiftUI
 
 struct GraphCapsule: View {
     var index: Int
-    var height: Length
+    var height: CGFloat
     var range: Range<Double>
     var overallRange: Range<Double>
     
-    var heightRatio: Length {
-        max(Length(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
+    var heightRatio: CGFloat {
+        max(CGFloat(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
     }
     
-    var offsetRatio: Length {
-        Length((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
+    var offsetRatio: CGFloat {
+        CGFloat((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
     }
     
     var animation: Animation {
-        Animation.spring(initialVelocity: 5)
+        Animation.spring()
         	.speed(2)
          	.delay(0.03 * Double(index))
     }

Other Projects/Composing Complex Interfaces/Complete/Landmarks/Landmarks/Supporting Views/HikeGraph.swift

@@ -40,7 +40,7 @@ struct HikeGraph: View {
         let data = hike.observations
         let overallRange = rangeOfRanges(data.lazy.map { $0[keyPath: self.path] })
         let maxMagnitude = data.map { magnitude(of: $0[keyPath: path]) }.max()!
-        let heightRatio = 1 - Length(maxMagnitude / magnitude(of: overallRange))
+        let heightRatio = 1 - CGFloat(maxMagnitude / magnitude(of: overallRange))
 
         return GeometryReader { proxy in
             HStack(alignment: .bottom, spacing: proxy.size.width / 120) {

Other Projects/Currency-SwiftUI/Currency-SwiftUI/ConverterView.swift

@@ -50,7 +50,7 @@ struct ConverterView : View {
                     }
                     Spacer()
                     // Amount and conversion
-                    TextField($baseAmount, placeholder: Text("1.0"), onCommit: {
+                    TextField("1.0", text: $baseAmount, onCommit: {
                         // TODO: update all currencies on the following list
                     }).foregroundColor(.white)
                         .background(

Other Projects/Drawing Paths And Shapes/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -49,7 +49,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
     
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Example To-Do App/SwiftUITodo/TaskEditView.swift

@@ -22,8 +22,7 @@ struct TaskEditView: View {
     let inset = EdgeInsets(top: -8, leading: -10, bottom: -7, trailing: -10)
     return VStack(alignment: .leading, spacing: 0) {
       TextField(
-        self.draftTitle.binding,
-        placeholder: Text("Enter New Title..."),
+        "Enter New Title...", text: self.draftTitle.binding,
         onEditingChanged: { _ in self.updateTask() },
         onCommit: {}
       )

Other Projects/Example To-Do App/SwiftUITodo/TaskListView.swift

@@ -16,7 +16,7 @@ struct TaskListView: View {
   var body: some View {
     NavigationView {
     List {
-      TextField($draftTitle, placeholder: Text("Create a New Task..."), onCommit: self.createTask)
+      TextField("Create a New Task...", text: $draftTitle, onCommit: self.createTask)
       ForEach(self.userData.tasks) { task in
         TaskItemView(task: task, isEditing: self.$isEditing)
       }

Other Projects/GitHub Search/GitHubSearchWithSwiftUI.xcodeproj/xcshareddata/xcschemes/GitHubSearchWithSwiftUI.xcscheme

@@ -0,0 +1,78 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1100"
+   version = "1.7">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "EDDF069D22A6C61C00B23D44"
+               BuildableName = "GitHubSearchWithSwiftUI.app"
+               BlueprintName = "GitHubSearchWithSwiftUI"
+               ReferencedContainer = "container:GitHubSearchWithSwiftUI.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <TestPlans>
+      </TestPlans>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "EDDF069D22A6C61C00B23D44"
+            BuildableName = "GitHubSearchWithSwiftUI.app"
+            BlueprintName = "GitHubSearchWithSwiftUI"
+            ReferencedContainer = "container:GitHubSearchWithSwiftUI.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "EDDF069D22A6C61C00B23D44"
+            BuildableName = "GitHubSearchWithSwiftUI.app"
+            BlueprintName = "GitHubSearchWithSwiftUI"
+            ReferencedContainer = "container:GitHubSearchWithSwiftUI.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

Other Projects/GitHub Search/GitHubSearchWithSwiftUI/View/RepositoryListView.swift

@@ -20,8 +20,7 @@ struct RepositoryListView : View {
             VStack {
             HStack {
 
-                TextField($viewModel.text,
-                          placeholder: Text("Search reposipories..."),
+                TextField("Search repositories...", text: $viewModel.text,
                           onCommit: { self.viewModel.search() })
                     .frame(height: 40)
                     .padding(EdgeInsets(top: 0, leading: 8, bottom: 0, trailing: 8))
@@ -43,7 +42,7 @@ struct RepositoryListView : View {
                     .lineLimit(nil)
                     .multilineTextAlignment(.center)
 
-                ForEach(viewModel.repositories.identified(by: \.id)) { repository in
+                ForEach(viewModel.repositories, id: \.id) { repository in
 
                     NavigationLink(destination:
                         WebView(url: repository.htmlUrl)

Other Projects/Handling User Input/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -49,7 +49,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
     
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/InstaFake/Instagram-SWUI/ContentView.swift

@@ -11,6 +11,7 @@ import AVKit
 import CoreLocation
 
 struct ContentView : View {
+    @State private var isCameraPresented = false
     var instaPhotos: [InstaPhoto]
   
     var body: some View {
@@ -19,7 +20,17 @@ struct ContentView : View {
                 ForEach(instaPhotos, id: \.id) {
                     ImageCell(photo: $0)
                 }
-            }.navigationBarTitle("WWDC").navigationBarItems(trailing: PresentationLink("Camera", destination: CameraView()))
+            }.navigationBarTitle("WWDC").navigationBarItems(trailing:
+                Button(action: {
+                    self.isCameraPresented = true
+                }) {
+                    Image(systemName: "person.crop.circle")
+                        .imageScale(.large)
+                        .accessibility(label: Text("User Profile"))
+                        .padding()
+                }
+            ).sheet(isPresented: $isCameraPresented,
+                    content: { CameraView() })
         }
     }
     

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/HikeBadge.swift

@@ -11,10 +11,11 @@ struct HikeBadge: View {
     var name: String
     var body: some View {
         VStack(alignment: .center) {
-            Badge()
-                .frame(width: 300, height: 300)
-                .scaleEffect(1.0 / 3.0)
-                .frame(width: 100, height: 100)
+// crashes in Beta 5
+//            Badge()
+//                .frame(width: 300, height: 300)
+//                .scaleEffect(1.0 / 3.0)
+//                .frame(width: 100, height: 100)
             Text(name)
                 .font(.caption)
                 .accessibility(label: Text("Badge for \(name)."))

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Home.swift

@@ -8,6 +8,8 @@ A view showing featured landmarks above a list of all of the landmarks.
 import SwiftUI
 
 struct CategoryHome: View {
+    @State private var isProfilePresented = false
+
     var categories: [String: [Landmark]] {
         .init(
             grouping: landmarkData,
@@ -39,13 +41,16 @@ struct CategoryHome: View {
             }
             .navigationBarTitle(Text("Featured"))
             .navigationBarItems(trailing:
-                PresentationLink(destination: ProfileHost()) {
+                Button(action: {
+                    self.isProfilePresented = true
+                }) {
                     Image(systemName: "person.crop.circle")
                         .imageScale(.large)
                         .accessibility(label: Text("User Profile"))
                         .padding()
                 }
-            )
+            ).sheet(isPresented: $isProfilePresented,
+                    content: { ProfileHost().environmentObject(UserData()) })
         }
     }
 }

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -52,7 +52,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
 
     static func loadImage(name: String) -> CGImage {

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Profiles/ProfileEditor.swift

@@ -15,7 +15,7 @@ struct ProfileEditor: View {
             HStack {
                 Text("Username").bold()
                 Divider()
-                TextField($profile.username)
+                TextField("", text: $profile.username)
             }
             
             Toggle(isOn: $profile.prefersNotifications) {
@@ -25,20 +25,19 @@ struct ProfileEditor: View {
             VStack(alignment: .leading, spacing: 20) {
                 Text("Seasonal Photo").bold()
                 
-                SegmentedControl(selection: $profile.seasonalPhoto) {
-                    ForEach(Profile.Season.allCases.identified(by: \.self)) { season in
+                Picker("", selection: $profile.seasonalPhoto) {
+                    ForEach(Profile.Season.allCases, id: \.self) { season in
                         Text(season.rawValue).tag(season)
                     }
-                }
+                }.pickerStyle(SegmentedPickerStyle())
             }
             .padding(.top)
             
             VStack(alignment: .leading, spacing: 20) {
                 Text("Goal Date").bold()
                 DatePicker(
-                    $profile.goalDate,
-                    minimumDate: Calendar.current.date(byAdding: .year, value: -1, to: profile.goalDate),
-                    maximumDate: Calendar.current.date(byAdding: .year, value: 1, to: profile.goalDate),
+                    "", selection: $profile.goalDate,
+                    in: Calendar.current.date(byAdding: .year, value: -1, to: profile.goalDate)! ... Calendar.current.date(byAdding: .year, value: 1, to: profile.goalDate)!,
                     displayedComponents: .date
                 )
             }

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Profiles/ProfileHost.swift

@@ -17,7 +17,7 @@ struct ProfileHost: View {
             HStack {
                 if self.mode?.value == .active {
                     Button(action: {
-                        self.profile = self.draftProfile
+                        self.draftProfile = self.profile
                         self.mode?.animation().value = .inactive
                     }) {
                         Text("Done")
@@ -33,7 +33,7 @@ struct ProfileHost: View {
             } else {
                 ProfileEditor(profile: $draftProfile)
                     .onDisappear {
-                        self.draftProfile = self.profile
+                        self.profile = self.draftProfile
                     }
             }
         }

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Profiles/ProfileSummary.swift

@@ -22,7 +22,7 @@ struct ProfileSummary: View {
                 .bold()
                 .font(.title)
             
-            Text("Notifications: \(self.profile.prefersNotifications ? "On": "Off" )")
+            Text("Notifications: \(self.profile.prefersNotifications ? "Onn": "Off" )")
             
             Text("Seasonal Photos: \(self.profile.seasonalPhoto.rawValue)")
             
@@ -37,7 +37,7 @@ struct ProfileSummary: View {
                         
                         HikeBadge(name: "Earth Day")
                             .hueRotation(Angle(degrees: 90))
-                               
+
                         HikeBadge(name: "Tenth Hike")
                             .grayscale(0.5)
                             .hueRotation(Angle(degrees: 45))

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Supporting Views/GraphCapsule.swift

@@ -9,20 +9,20 @@ import SwiftUI
 
 struct GraphCapsule: View {
     var index: Int
-    var height: Length
+    var height: CGFloat
     var range: Range<Double>
     var overallRange: Range<Double>
     
-    var heightRatio: Length {
-        max(Length(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
+    var heightRatio: CGFloat {
+        max(CGFloat(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
     }
     
-    var offsetRatio: Length {
-        Length((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
+    var offsetRatio: CGFloat {
+        CGFloat((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
     }
     
     var animation: Animation {
-        Animation.spring(initialVelocity: 5)
+        Animation.spring()
         	.speed(2)
          	.delay(0.03 * Double(index))
     }

Other Projects/Interfacing With UIKit/Complete/Landmarks/Landmarks/Supporting Views/HikeGraph.swift

@@ -40,7 +40,7 @@ struct HikeGraph: View {
         let data = hike.observations
         let overallRange = rangeOfRanges(data.lazy.map { $0[keyPath: self.path] })
         let maxMagnitude = data.map { magnitude(of: $0[keyPath: path]) }.max()!
-        let heightRatio = 1 - Length(maxMagnitude / magnitude(of: overallRange))
+        let heightRatio = 1 - CGFloat(maxMagnitude / magnitude(of: overallRange))
 
         return GeometryReader { proxy in
             HStack(alignment: .bottom, spacing: proxy.size.width / 120) {

Other Projects/Jike/SwiftUI_Jike/Tools/UITool.swift

@@ -70,7 +70,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
     
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Movie/MovieSwift/MovieSwift/views/ContentView.swift

@@ -17,7 +17,7 @@ struct ContentView : View {
     
     var body: some View {
         List {
-            ForEach(state.moviesState.popular) { id in
+            ForEach(state.moviesState.popular, id: \.self) { id in
                 Text(self.state.moviesState.movies[id]?.original_title ?? "No title")
             }
         }

Other Projects/SwiftUI + Redux/SwiftUIDemo/views/TabbarView.swift

@@ -15,9 +15,9 @@ struct TabbarView : View {
     var body: some View {
         TabbedView(selection: $selectedIndex) {
             UsersListView()
-                .tabItemLabel(Text("Users"))
+                .tabItem({ Text("Users") })
             MapView()
-                .tabItemLabel(Text("Map"))
+                .tabItem({ Text("Map") })
         }
     }
 }

Other Projects/SwiftUI + Redux/SwiftUIDemo/views/users/UserDetailView.swift

@@ -13,15 +13,6 @@ struct UserDetailView : View {
     @EnvironmentObject var state: AppState
     let userId: Int
     
-    var editModal: Modal {
-        let user = state.usersState.users[userId]
-        return Modal(UserEditForm(userId: user.id, saveHandler: { saved in
-            self.state.dispatch(action: UserActions.stopEditUser)
-        }).environmentObject(state)) {
-            self.state.dispatch(action: UserActions.stopEditUser)
-        }
-    }
-    
     var body: some View {
         let user = state.usersState.users[userId]
         return VStack {
@@ -36,7 +27,11 @@ struct UserDetailView : View {
                 }) {
                     Text("Edit user")
                     }
-                    .presentation(self.state.usersState.isEditingUser ? self.editModal : nil))
+                .sheet(isPresented: $state.usersState.isEditingUser) {
+                    UserEditForm(userId: user.id, saveHandler: { saved in
+                                self.state.dispatch(action: UserActions.stopEditUser)
+                            })
+            })
     }
 }
 

Other Projects/SwiftUI + Redux/SwiftUIDemo/views/users/UserEditForm.swift

@@ -24,11 +24,11 @@
         return NavigationView {
             VStack(alignment: .leading, spacing: 10) {
                 Text("User name")
-                TextField($newUserName, placeholder: Text("New name"))
+                TextField("New name", text: $newUserName)
                     .textFieldStyle(.roundedBorder)
                 Divider()
                 Text("Username")
-                TextField($newUserUsername, placeholder: Text("New username"))
+                TextField("New username", text: $newUserUsername)
                     .textFieldStyle(.roundedBorder)
                 }.padding(16)
             Button(action: save) {

Other Projects/SwiftUI + Redux/SwiftUIDemo/views/users/component/Badge.swift

@@ -15,7 +15,7 @@ struct Badge : View {
     
     var animation: Animation {
         Animation
-            .spring(initialVelocity: 5)
+            .spring()
             .speed(2)
     }
     

Other Projects/Time Travel/SwiftUITimeTravel/TimeTravelView/TimeTravelBarView.swift

@@ -9,7 +9,7 @@ struct TimeTravelBarView : View {
             getValue: { Double(self.store.currentStateIndex) },
             setValue: { self.store.currentStateIndex = Int($0) })
 
-        return Slider(value: indexBinding, from: 0, through: Double(store.stateCount-1))
+        return Slider(value: indexBinding, in: 0...Double(store.stateCount-1))
             .background(Color.white)
             .frame(height: 44.0, alignment: .bottom)
             .padding()

Other Projects/Time Travel/SwiftUITimeTravel/TodoList/Internal Views/AddItemView.swift

@@ -11,7 +11,7 @@ struct AddItemView: View {
             setValue: { self.store.dispatch(event: .changePartialItemName($0)) })
         
         return VStack(spacing: 16) {
-            TextField(textBinding, placeholder: Text("Title"))
+            TextField("Title", text: textBinding)
             Button(action: {
                 self.store.dispatch(event: .addItem)
             }) {
@@ -22,7 +22,7 @@ struct AddItemView: View {
                 }
 
                 }
-                .relativeWidth(1.0)
+//                .relativeWidth(1.0)
                 .background(Color.accentColor)
                 .disabled(store.state.partialItemName.isEmpty)
                 .foregroundColor(.white)

Other Projects/Time Travel/SwiftUITimeTravel/TodoList/Internal Views/ModalDimmingView.swift

@@ -7,8 +7,8 @@ struct ModalDimmingView : View {
     var body: some View {
         Color
             .black
-            .relativeWidth(1.0)
-            .relativeHeight(1.0)
+//            .relativeWidth(1.0)
+//            .relativeHeight(1.0)
             .opacity(0.3)
             .edgesIgnoringSafeArea([.bottom, .top])
             .transition(.opacity)

Other Projects/Time Travel/SwiftUITimeTravel/TodoList/Internal Views/TodoListItemView.swift

@@ -8,8 +8,8 @@ struct TodoListItemView : View {
 
     var body: some View {
         let binding = Binding(
-            getValue: { self.item.isFinished },
-            setValue: { self.store.dispatch(event: .setItemDone(identifier: self.item.id, isDone: $0)) })
+            get: { self.item.isFinished },
+            set: { self.store.dispatch(event: .setItemDone(identifier: self.item.id, isDone: $0)) })
         
         return Toggle(isOn: binding) {
             Text(item.title)

Other Projects/Time Travel/SwiftUITimeTravel/TodoList/TodoListView.swift

@@ -22,7 +22,7 @@ struct TodoListView : View {
                 VStack {
                     Spacer()
                     AddItemView()
-                        .relativeWidth(1.0)
+//                        .relativeWidth(1.0)
                         .background(Color.white)
                         .cornerRadius(12.0)
                         .shadow(radius: 16.0)

Other Projects/Transition and Blur/Basic Animation/SwiftUI-BasicAnimation/ContentView.swift

@@ -19,7 +19,7 @@ struct ContentView: View {
                 .fontWeight(.semibold)
                 .foregroundColor(.black)
                 .padding(4)
-                .animation(.basic(duration: 0.3, curve: .easeOut))
+//                .animation(.basic(duration: 0.3, curve: .easeOut))
             
             Image("ui")
                 .frame(width: show ? 414 : 300, height: show ? 600 : 300)
@@ -35,7 +35,7 @@ struct ContentView: View {
                 .fontWeight(.regular)
                 .foregroundColor(.gray)
                 .padding(4)
-                .animation(.basic(duration: 0.4, curve: .easeIn))
+//                .animation(.basic(duration: 0.4, curve: .easeIn))
             
             Button(action: {
                 withAnimation {

Other Projects/UINote/SwiftUINote/Views/NoteDetail.swift

@@ -24,8 +24,7 @@ struct NoteDetail : View {
     
     var body: some View {
         VStack {
-            TextField(self.text.binding,
-                      placeholder: nil,
+            TextField("", text: self.text.binding,
                       onEditingChanged: { _ in self.updateNote()},
                       onCommit: {})
             Spacer()

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/HikeBadge.swift

@@ -11,10 +11,11 @@ struct HikeBadge: View {
     var name: String
     var body: some View {
         VStack(alignment: .center) {
-            Badge()
-                .frame(width: 300, height: 300)
-                .scaleEffect(1.0 / 3.0)
-                .frame(width: 100, height: 100)
+// crashes in Beta 5
+//            Badge()
+//                .frame(width: 300, height: 300)
+//                .scaleEffect(1.0 / 3.0)
+//                .frame(width: 100, height: 100)
             Text(name)
                 .font(.caption)
                 .accessibility(label: Text("Badge for \(name)."))

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Home.swift

@@ -8,6 +8,8 @@ A view showing featured landmarks above a list of all of the landmarks.
 import SwiftUI
 
 struct CategoryHome: View {
+    @State private var isProfilePresented = false
+
     var categories: [String: [Landmark]] {
         .init(
             grouping: landmarkData,
@@ -39,12 +41,16 @@ struct CategoryHome: View {
             }
             .navigationBarTitle(Text("Featured"))
             .navigationBarItems(trailing:
-                PresentationLink(destination: ProfileHost()) {
+                Button(action: {
+                    self.isProfilePresented = true
+                }) {
                     Image(systemName: "person.crop.circle")
                         .imageScale(.large)
                         .accessibility(label: Text("User Profile"))
                         .padding()
-            })
+                }
+            ).sheet(isPresented: $isProfilePresented,
+                    content: { ProfileHost().environmentObject(UserData()) })
         }
     }
 }

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Models/Data.swift

@@ -51,7 +51,7 @@ final class ImageStore {
             ?? _sizeImage(images.values[index][ImageStore.originalSize]!, to: size * ImageStore.scale)
         images.values[index][size] = sizedImage
         
-        return Image(sizedImage, scale: Length(ImageStore.scale), label: Text(verbatim: name))
+        return Image(sizedImage, scale: CGFloat(ImageStore.scale), label: Text(verbatim: name))
     }
 
     fileprivate func _guaranteeInitialImage(name: String) -> _ImageDictionary.Index {

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Profiles/ProfileEditor.swift

@@ -15,7 +15,7 @@ struct ProfileEditor: View {
             HStack {
                 Text("Username").bold()
                 Divider()
-                TextField($profile.username)
+                TextField("", text: $profile.username)
             }
             
             Toggle(isOn: $profile.prefersNotifications) {
@@ -24,21 +24,20 @@ struct ProfileEditor: View {
             
             VStack(alignment: .leading, spacing: 20) {
                 Text("Seasonal Photo").bold()
-                
-                SegmentedControl(selection: $profile.seasonalPhoto) {
+
+                Picker("", selection: $profile.seasonalPhoto) {
                     ForEach(Profile.Season.allCases, id: \.self) { season in
                         Text(season.rawValue).tag(season)
                     }
-                }
+                }.pickerStyle(SegmentedPickerStyle())
             }
             .padding(.top)
             
             VStack(alignment: .leading, spacing: 20) {
                 Text("Goal Date").bold()
                 DatePicker(
-                    $profile.goalDate,
-                    minimumDate: Calendar.current.date(byAdding: .year, value: -1, to: profile.goalDate),
-                    maximumDate: Calendar.current.date(byAdding: .year, value: 1, to: profile.goalDate),
+                    "", selection: $profile.goalDate,
+                    in: Calendar.current.date(byAdding: .year, value: -1, to: profile.goalDate)! ... Calendar.current.date(byAdding: .year, value: 1, to: profile.goalDate)!,
                     displayedComponents: .date
                 )
             }

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Profiles/ProfileHost.swift

@@ -17,7 +17,7 @@ struct ProfileHost: View {
             HStack {
                 if self.mode?.value == .active {
                     Button(action: {
-                        self.profile = self.draftProfile
+                        self.draftProfile = self.profile
                         self.mode?.animation().value = .inactive
                     }) {
                         Text("Done")
@@ -33,7 +33,7 @@ struct ProfileHost: View {
             } else {
                 ProfileEditor(profile: $draftProfile)
                     .onDisappear {
-                        self.draftProfile = self.profile
+                        self.profile = self.draftProfile
                     }
             }
         }

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Supporting Views/GraphCapsule.swift

@@ -9,20 +9,20 @@ import SwiftUI
 
 struct GraphCapsule: View {
     var index: Int
-    var height: Length
+    var height: CGFloat
     var range: Range<Double>
     var overallRange: Range<Double>
     
-    var heightRatio: Length {
-        max(Length(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
+    var heightRatio: CGFloat {
+        max(CGFloat(magnitude(of: range) / magnitude(of: overallRange)), 0.15)
     }
     
-    var offsetRatio: Length {
-        Length((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
+    var offsetRatio: CGFloat {
+        CGFloat((range.lowerBound - overallRange.lowerBound) / magnitude(of: overallRange))
     }
     
     var animation: Animation {
-        Animation.spring(initialVelocity: 5)
+        Animation.spring()
         	.speed(2)
          	.delay(0.03 * Double(index))
     }

Other Projects/Working With UIControls/Complete/Landmarks/Landmarks/Supporting Views/HikeGraph.swift

@@ -40,7 +40,7 @@ struct HikeGraph: View {
         let data = hike.observations
         let overallRange = rangeOfRanges(data.lazy.map { $0[keyPath: self.path] })
         let maxMagnitude = data.map { magnitude(of: $0[keyPath: path]) }.max()!
-        let heightRatio = 1 - Length(maxMagnitude / magnitude(of: overallRange))
+        let heightRatio = 1 - CGFloat(maxMagnitude / magnitude(of: overallRange))
 
         return GeometryReader { proxy in
             HStack(alignment: .bottom, spacing: proxy.size.width / 120) {