Merge pull request #7 from MFB-Technologies-Inc/strict-concurrency-ch…

…ecking Maintenance
MFB-Technologies-Inc · Oct 5, 2023 · 8586ee2 · 8586ee2
2 parents 79ba46f + 7803f25
commit 8586ee2
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Showing 14 changed files with 49 additions and 27 deletions.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -33,8 +33,11 @@ jobs:
             xcode: 14.2 # Swift 5.7
             sim: iPhone 14
           - os: macos-13
-            xcode: 14.3 # Swift 5.8
+            xcode: 14.3.1 # Swift 5.8
             sim: iPhone 14
+          - os: macos-13
+            xcode: '15.0' # Swift 5.9
+            sim: iPhone 15
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3

diff --git a/Example/Example.xcodeproj/project.pbxproj b/Example/Example.xcodeproj/project.pbxproj
@@ -602,6 +602,7 @@
 				SDKROOT = iphoneos;
 				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_STRICT_CONCURRENCY = complete;
 			};
 			name = Debug;
 		};
@@ -656,6 +657,7 @@
 				SDKROOT = iphoneos;
 				SWIFT_COMPILATION_MODE = wholemodule;
 				SWIFT_OPTIMIZATION_LEVEL = "-O";
+				SWIFT_STRICT_CONCURRENCY = complete;
 				VALIDATE_PRODUCT = YES;
 			};
 			name = Release;

diff --git a/Example/Shared/Sources/Shared/ContentView.swift b/Example/Shared/Sources/Shared/ContentView.swift
@@ -9,7 +9,6 @@
 import PickBetter
 import SwiftUI
 
-@MainActor
 public struct ContentView: View {
     @State private var tab: TabOption = .singleValue
     @State private var isGridStyle: Bool = true

diff --git a/Example/Shared/Sources/Shared/ItemLabel.swift b/Example/Shared/Sources/Shared/ItemLabel.swift
@@ -9,7 +9,6 @@
 import Foundation
 import SwiftUI
 
-@MainActor
 public struct ItemLabel: View {
     private let itemId: String
 

diff --git a/Example/Shared/Sources/Shared/LazyView.swift b/Example/Shared/Sources/Shared/LazyView.swift
@@ -9,7 +9,6 @@
 import Foundation
 import SwiftUI
 
-@MainActor
 public struct LazyView<Content>: View where Content: View {
     private let content: () -> Content
 

diff --git a/Example/Shared/Sources/Shared/MultiValueSelection.swift b/Example/Shared/Sources/Shared/MultiValueSelection.swift
@@ -10,7 +10,6 @@ import Foundation
 import PickBetter
 import SwiftUI
 
-@MainActor
 public struct MultiValueSelection: View {
     private let items: [Item]
     private let isGridStyle: Bool

diff --git a/Example/Shared/Sources/Shared/RouteView.swift b/Example/Shared/Sources/Shared/RouteView.swift
@@ -9,7 +9,6 @@
 import Foundation
 import SwiftUI
 
-@MainActor
 public struct RouterView<Links, Content>: View where Links: View, Content: View {
     @Binding private var selection: AnyHashable
     private let links: (Binding<AnyHashable>) -> Links
@@ -40,7 +39,6 @@ public struct RouterView<Links, Content>: View where Links: View, Content: View
     }
 }
 
-@MainActor
 public struct RouteView<Route, Label, Destination>: View where Route: Hashable, Label: View, Destination: View {
     private let route: AnyHashable
     @Binding private var selection: AnyHashable

diff --git a/Example/Shared/Sources/Shared/SingleOptionalValueSelection.swift b/Example/Shared/Sources/Shared/SingleOptionalValueSelection.swift
@@ -10,7 +10,6 @@ import Foundation
 import PickBetter
 import SwiftUI
 
-@MainActor
 public struct SingleOptionalValueSelection: View {
     private let items: [Item]
     private let isGridStyle: Bool

diff --git a/Example/Shared/Sources/Shared/SingleValueSelection.swift b/Example/Shared/Sources/Shared/SingleValueSelection.swift
@@ -10,7 +10,6 @@ import Foundation
 import PickBetter
 import SwiftUI
 
-@MainActor
 public struct SingleValueSelection: View {
     private let items: [Item]
     private let isGridStyle: Bool

diff --git a/Package.swift b/Package.swift
@@ -16,7 +16,6 @@ let package = Package(
             targets: ["PickBetter"]
         ),
     ],
-    dependencies: [],
     targets: [
         .target(name: "PickBetter"),
     ]

diff --git a/Package@swift-5.8.swift b/Package@swift-5.8.swift
@@ -0,0 +1,33 @@
+// swift-tools-version:5.8
+
+import PackageDescription
+
+let package = Package(
+    name: "swiftui-pick-better",
+    platforms: [
+        .iOS(.v14),
+        .macOS(.v11),
+        .watchOS(.v7),
+        .tvOS(.v14),
+    ],
+    products: [
+        .library(
+            name: "PickBetter",
+            targets: ["PickBetter"]
+        ),
+    ],
+    targets: [
+        .target(name: "PickBetter"),
+    ]
+)
+
+package.targets.strictConcurrency()
+
+extension Array where Element == Target {
+    func strictConcurrency() {
+        forEach { target in
+            target.swiftSettings = (target.swiftSettings ?? [])
+                + [.enableUpcomingFeature("StrictConcurrency")]
+        }
+    }
+}
diff --git a/Sources/PickBetter/BetterPicker.swift b/Sources/PickBetter/BetterPicker.swift
@@ -10,7 +10,6 @@ import Foundation
 import SwiftUI
 
 /// A custom implementation of a 'Picker' UI element with less magic than SwiftUI's provided `Picker`
-@MainActor
 public struct BetterPicker<SelectionBox, ItemContent>: View where SelectionBox: BetterPickerSelection,
     ItemContent: View
 {
@@ -67,7 +66,7 @@ public struct BetterPicker<SelectionBox, ItemContent>: View where SelectionBox:
     fileprivate static func itemsFromData<Data>(
         _ data: Data,
         selectionValue: @escaping (Data.Element) -> SelectionValue,
-        content: @MainActor @escaping (Data.Element) -> ItemContent
+        content: @escaping (Data.Element) -> ItemContent
     ) -> [ItemTuple] where Data: Sequence {
         data.map { item in (selectionValue(item), { content(item) }) }
     }
@@ -84,7 +83,7 @@ public struct BetterPicker<SelectionBox, ItemContent>: View where SelectionBox:
         _ data: Data,
         selectionValue: @escaping (Data.Element) -> SelectionValue,
         selection: Binding<SelectionValue>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, SelectionBox == SingleSelectionWrapper<UnwrappedSelection> {
         let selectionBinding: Binding<SingleSelectionWrapper<SelectionValue>> = Binding(
             get: { SingleSelectionWrapper(value: selection.wrappedValue) },
@@ -106,7 +105,7 @@ public struct BetterPicker<SelectionBox, ItemContent>: View where SelectionBox:
         _ data: Data,
         selectionValue: @escaping (Data.Element) -> SelectionValue,
         selection: Binding<Selection?>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, SelectionBox == Selection? {
         self.init(
             items: Self.itemsFromData(data, selectionValue: selectionValue, content: content),
@@ -126,7 +125,7 @@ extension BetterPicker where SelectionBox: Sequence {
         _ data: Data,
         selectionValue: @escaping (Data.Element) -> SelectionValue,
         selection: Binding<SelectionBox>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element == SelectionBox.SelectionValue {
         self.init(
             items: Self.itemsFromData(data, selectionValue: selectionValue, content: content),
@@ -146,7 +145,7 @@ extension BetterPicker {
     public init<Data, UnwrappedSelection>(
         _ data: Data,
         selection: Binding<SelectionValue>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element == SelectionValue,
         SelectionBox == SingleSelectionWrapper<UnwrappedSelection>
     {
@@ -168,7 +167,7 @@ extension BetterPicker {
     public init<Data, Selection>(
         _ data: Data,
         selection: Binding<Selection?>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element == Selection,
         SelectionBox == Selection?
     {
@@ -188,7 +187,7 @@ extension BetterPicker where SelectionBox: Sequence {
     public init<Data>(
         _ data: Data,
         selection: Binding<SelectionBox>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element == SelectionBox.SelectionValue {
         self.init(
             items: Self.itemsFromData(data, selectionValue: { $0 }, content: content),
@@ -208,7 +207,7 @@ extension BetterPicker {
     public init<Data, UnwrappedSelection>(
         _ data: Data,
         selection: Binding<SelectionValue>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element: Identifiable, Data.Element.ID == SelectionValue,
         SelectionBox == SingleSelectionWrapper<UnwrappedSelection>
     {
@@ -227,7 +226,7 @@ extension BetterPicker {
     public init<Data, Selection>(
         _ data: Data,
         selection: Binding<Selection?>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element: Identifiable, Data.Element.ID == Selection,
         SelectionBox == Selection?
     {
@@ -247,7 +246,7 @@ extension BetterPicker where SelectionBox: Sequence {
     public init<Data>(
         _ data: Data,
         selection: Binding<SelectionBox>,
-        @ViewBuilder content: @MainActor @escaping (Data.Element) -> ItemContent
+        @ViewBuilder content: @escaping (Data.Element) -> ItemContent
     ) where Data: Sequence, Data.Element: Identifiable, SelectionBox.Element == Data.Element.ID,
         SelectionBox.Element == SelectionBox.SelectionValue
     {

diff --git a/Sources/PickBetter/Internal/CellWrapper.swift b/Sources/PickBetter/Internal/CellWrapper.swift
@@ -9,7 +9,6 @@
 import Foundation
 import SwiftUI
 
-@MainActor
 struct CellWrapper<Content>: View where Content: View {
     let isSelected: Bool
     let content: Content

diff --git a/Sources/PickBetter/PlainInlineBetterPickerStyle.swift b/Sources/PickBetter/PlainInlineBetterPickerStyle.swift
@@ -40,14 +40,12 @@ public struct PlainInlineBetterPickerStyle: BetterPickerStyle {
         let id: String
     }
 
-    @MainActor
     private var items: [PreviewItem] = ["A", "B", "C"].map { PreviewItem(id: $0) }
 
     private func itemContent(_ item: PreviewItem) -> some View {
         Text(item.id)
     }
 
-    @MainActor
     struct PlainInlineBetterPickerStyle_Previews: PreviewProvider {
         static var previews: some View {
             Group {
@@ -58,7 +56,6 @@ public struct PlainInlineBetterPickerStyle: BetterPickerStyle {
         }
     }
 
-    @MainActor
     private struct OptionalSelectionPreview: View {
         @State private var selection: PreviewItem.ID?
 
@@ -71,7 +68,6 @@ public struct PlainInlineBetterPickerStyle: BetterPickerStyle {
         }
     }
 
-    @MainActor
     private struct SingleSelectionPreview: View {
         @State private var selection: PreviewItem.ID = items.first!.id
 
@@ -84,7 +80,6 @@ public struct PlainInlineBetterPickerStyle: BetterPickerStyle {
         }
     }
 
-    @MainActor
     private struct MultiSelectionPreview: View {
         @State private var selection: Set<PreviewItem.ID> = []