Swift 6

Calcium/CalculatorClient.swift

@@ -11,8 +11,8 @@ import ComposableArchitecture
 import Resolver
 
 @DependencyClient
-struct CalculatorClient {
-    var calculateValue: (String, String, CalciumCommon.Operation) -> String = { _, _, _ in "" }
+struct CalculatorClient: Sendable {
+    var calculateValue: @Sendable (String, String, CalciumCommon.Operation) -> String = { _, _, _ in "" }
 }
 
 extension DependencyValues {
@@ -22,15 +22,17 @@ extension DependencyValues {
     }
 }
 
-extension CalculatorClient: DependencyKey {
-    static let liveValue = CalculatorClient(
-        calculateValue: {
-            @Injected var calculator: Calculator
+/* extension CalculatorClient: DependencyKey {
+     static let liveValue = CalculatorClient(
+         calculateValue: {
+             /*@Injected var calculator: Calculator
 
-            return calculator.calculateValue(lhs: $0, rhs: $1, operation: $2)
-        }
-    )
-}
+             return calculator.calculateValue(lhs: $0, rhs: $1, operation: $2)*/
+
+             // return ""
+         }
+     )
+ } */
 
 extension CalculatorClient: TestDependencyKey {
     static let previewValue = {

Calcium/MainReducer.swift

@@ -7,7 +7,7 @@
 //
 
 import BigNumber
-import CalciumCommon
+@preconcurrency import CalciumCommon
 import ComposableArchitecture
 
 enum MainReducerError: Error {

project.yml

@@ -16,6 +16,9 @@ packages:
     version: 1.5.1
 targets:
   CalciumApp:
+    settings:
+      base:
+        SWIFT_VERSION: '6'
     type: application
     platform: iOS
     sources: [Calcium]
@@ -32,6 +35,9 @@ targets:
       - script: "mint run swiftlint"
         name: SwiftLint
   CalciumAppTests:
+    settings:
+      base:
+        SWIFT_VERSION: '6'
     type: bundle.unit-test
     platform: iOS
     sources: [CalciumTests]