Format

Author: tgrapperon

Examples/CaseStudies/CaseStudies/CaseStudiesApp.swift

@@ -1,7 +1,8 @@
 import DependenciesAdditions
 import SwiftUI
+
 #if canImport(UIKit)
-import UIKit
+  import UIKit
 #endif
 
 @main
@@ -12,23 +13,23 @@ struct Case_StudiesApp: App {
         model: withDependencies {
           $0.persistentContainer = .default(inMemory: true).withInitialData()
           #if targetEnvironment(simulator)
-          // Note: This will emit warnings, as using these `$` accessors should only
-          // be used for previews and testing, but we do so here because the following
-          // values are undefined when running on the simulator.
-          // We are furthermore forced to perform a `context` danse to avoid emitting
-          // runtime warning, as one shouldn't access `$` device properties
-          // in a `live` context. So we temporarily switch to a `preview` context
-          // to avoid the warning when we access the values two lines below.
-          var dependencies = $0
-          withDependencies { inner in
-            inner.context = .preview
-          } operation: {
-            dependencies.device.$batteryLevel = 0.72
-            dependencies.device.$batteryState = UIDevice.BatteryState.charging
-          }
-          $0 = dependencies
-          $0.device.$isBatteryMonitoringEnabled = .constant(true)
-          $0.context = .live
+            // Note: This will emit warnings, as using these `$` accessors should only
+            // be used for previews and testing, but we do so here because the following
+            // values are undefined when running on the simulator.
+            // We are furthermore forced to perform a `context` danse to avoid emitting
+            // runtime warning, as one shouldn't access `$` device properties
+            // in a `live` context. So we temporarily switch to a `preview` context
+            // to avoid the warning when we access the values two lines below.
+            var dependencies = $0
+            withDependencies { inner in
+              inner.context = .preview
+            } operation: {
+              dependencies.device.$batteryLevel = 0.72
+              dependencies.device.$batteryState = UIDevice.BatteryState.charging
+            }
+            $0 = dependencies
+            $0.device.$isBatteryMonitoringEnabled = .constant(true)
+            $0.context = .live
           #endif
         } operation: {
           .init()

Examples/CaseStudies/CaseStudies/Studies/CompressionStudy.swift

@@ -66,7 +66,7 @@ struct CompressionStudyView: View {
       } header: {
         Text("Text")
       } footer: {
-        Gauge(value: max(1 - model.compressionRatio, 0), in: 0 ... 1) {
+        Gauge(value: max(1 - model.compressionRatio, 0), in: 0...1) {
           Text("Compression Ratio")
         } currentValueLabel: {
           Text(model.compressionRatio.formatted(.percent.precision(.fractionLength(0))))
@@ -103,7 +103,7 @@ struct CompressionStudyView: View {
     #if os(iOS)
       .listStyle(.grouped)
     #endif
-      .navigationTitle("Codable & Compression")
+    .navigationTitle("Codable & Compression")
   }
 }
 
@@ -112,14 +112,14 @@ struct CompressionStudyView_Previews: PreviewProvider {
     NavigationStack {
       CompressionStudyView(
         model:
-        withDependencies {
-          let encoder = JSONEncoder()
-          encoder.outputFormatting.insert(.prettyPrinted)
-          encoder.outputFormatting.insert(.sortedKeys)
-          $0.encode = DataEncoder(encoder)
-        } operation: {
-          .init()
-        }
+          withDependencies {
+            let encoder = JSONEncoder()
+            encoder.outputFormatting.insert(.prettyPrinted)
+            encoder.outputFormatting.insert(.sortedKeys)
+            $0.encode = DataEncoder(encoder)
+          } operation: {
+            .init()
+          }
       )
     }
   }

Examples/CaseStudies/CaseStudies/Studies/CoreDataStudy.swift

@@ -1,8 +1,9 @@
-import _CoreDataDependency
-import _SwiftUIDependency
 import Dependencies
 import SwiftUI
 import SwiftUINavigation
+import _CoreDataDependency
+import _SwiftUIDependency
+
 @MainActor
 final class CoreDataStudy: ObservableObject {
   enum Destination {
@@ -159,7 +160,9 @@ struct CoreDataStudyView: View {
             }
           }
         } header: {
-          Text("^[\(songsByYear.count) \("song")](inflect: true) from \(songsByYear.id.formatted(.number.grouping(.never)))")
+          Text(
+            "^[\(songsByYear.count) \("song")](inflect: true) from \(songsByYear.id.formatted(.number.grouping(.never)))"
+          )
         }
       }
     }
@@ -234,7 +237,7 @@ struct AddSongView: View {
   var body: some View {
     Form {
       TextField("Name", text: $model.song.editor.name.emptyIfNil())
-      Stepper(value: $model.song.editor.year, in: 1960 ... 1970) {
+      Stepper(value: $model.song.editor.year, in: 1960...1970) {
         LabeledContent("Year", value: "\(model.song.year)")
       }
     }
@@ -260,46 +263,46 @@ struct CoreDataStudyView_Previews: PreviewProvider {
     NavigationStack {
       CoreDataStudyView(
         model:
-        withDependencies {
-          $0.persistentContainer = .default(inMemory: true).withInitialData()
-        } operation: {
-          CoreDataStudy()
-        }
+          withDependencies {
+            $0.persistentContainer = .default(inMemory: true).withInitialData()
+          } operation: {
+            CoreDataStudy()
+          }
       )
     }
 
     // TODO: Having two previews creates navigation glitches.
-//    NavigationStack {
-//      AddSongView(
-//        model:
-//        withDependencies {
-//          $0.persistentContainer = .canonical(inMemory: true).withInitialData()
-//          $0.uuid = .incrementing
-//        } operation: {
-//          @Dependency(\.persistentContainer) var persistentContainer
-//          @Dependency(\.uuid) var uuid
-//
-//          return AddSongModel(song: try! persistentContainer.insert(Song.self) {
-//            $0.identifier = uuid()
-//            $0.year = 1970
-//            $0.name = "Let it be"
-//          })
-//        }
-//      )
-//    }
+    //    NavigationStack {
+    //      AddSongView(
+    //        model:
+    //        withDependencies {
+    //          $0.persistentContainer = .canonical(inMemory: true).withInitialData()
+    //          $0.uuid = .incrementing
+    //        } operation: {
+    //          @Dependency(\.persistentContainer) var persistentContainer
+    //          @Dependency(\.uuid) var uuid
+    //
+    //          return AddSongModel(song: try! persistentContainer.insert(Song.self) {
+    //            $0.identifier = uuid()
+    //            $0.year = 1970
+    //            $0.name = "Let it be"
+    //          })
+    //        }
+    //      )
+    //    }
   }
 }
 
-public extension Binding {
-  func nilIfEmpty() -> Binding<Value?> where Value: RangeReplaceableCollection {
+extension Binding {
+  public func nilIfEmpty() -> Binding<Value?> where Value: RangeReplaceableCollection {
     Binding<Value?> {
       self.wrappedValue.isEmpty ? nil : self.wrappedValue
     } set: { newValue, _ in
       self.transaction(transaction).wrappedValue = newValue ?? .init()
     }
   }
 
-  func emptyIfNil<T>() -> Binding<T> where Value == T?, T: RangeReplaceableCollection {
+  public func emptyIfNil<T>() -> Binding<T> where Value == T?, T: RangeReplaceableCollection {
     Binding<T> {
       self.wrappedValue ?? .init()
     } set: { newValue, _ in