Add package

CLI/CLI.xcodeproj/project.pbxproj

@@ -9,6 +9,7 @@
 /* Begin PBXBuildFile section */
 		282549B82D3278F9008D2C3B /* main.swift in Sources */ = {isa = PBXBuildFile; fileRef = 282549B72D3278F9008D2C3B /* main.swift */; };
 		282549C02D327907008D2C3B /* Model in Frameworks */ = {isa = PBXBuildFile; productRef = 282549BF2D327907008D2C3B /* Model */; };
+		EC6173932D57473D00B099CD /* Persistance in Frameworks */ = {isa = PBXBuildFile; productRef = EC6173922D57473D00B099CD /* Persistance */; };
 		EC9914352D40233000C0459C /* CustomTypes in Frameworks */ = {isa = PBXBuildFile; productRef = EC9914342D40233000C0459C /* CustomTypes */; };
 /* End PBXBuildFile section */
 
@@ -34,6 +35,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				EC6173932D57473D00B099CD /* Persistance in Frameworks */,
 				282549C02D327907008D2C3B /* Model in Frameworks */,
 				EC9914352D40233000C0459C /* CustomTypes in Frameworks */,
 			);
@@ -93,6 +95,7 @@
 			packageProductDependencies = (
 				282549BF2D327907008D2C3B /* Model */,
 				EC9914342D40233000C0459C /* CustomTypes */,
+				EC6173922D57473D00B099CD /* Persistance */,
 			);
 			productName = CLI;
 			productReference = 282549B42D3278F9008D2C3B /* CLI */;
@@ -124,6 +127,7 @@
 			mainGroup = 282549AB2D3278F9008D2C3B;
 			packageReferences = (
 				EC9914332D40233000C0459C /* XCLocalSwiftPackageReference "../CustomTypes" */,
+				EC6173912D57473D00B099CD /* XCLocalSwiftPackageReference "../Persistance" */,
 			);
 			productRefGroup = 282549B52D3278F9008D2C3B /* Products */;
 			projectDirPath = "";
@@ -307,6 +311,10 @@
 /* End XCConfigurationList section */
 
 /* Begin XCLocalSwiftPackageReference section */
+		EC6173912D57473D00B099CD /* XCLocalSwiftPackageReference "../Persistance" */ = {
+			isa = XCLocalSwiftPackageReference;
+			relativePath = ../Persistance;
+		};
 		EC9914332D40233000C0459C /* XCLocalSwiftPackageReference "../CustomTypes" */ = {
 			isa = XCLocalSwiftPackageReference;
 			relativePath = ../CustomTypes;
@@ -318,6 +326,10 @@
 			isa = XCSwiftPackageProductDependency;
 			productName = Model;
 		};
+		EC6173922D57473D00B099CD /* Persistance */ = {
+			isa = XCSwiftPackageProductDependency;
+			productName = Persistance;
+		};
 		EC9914342D40233000C0459C /* CustomTypes */ = {
 			isa = XCSwiftPackageProductDependency;
 			productName = CustomTypes;

Connect 4.xcworkspace/contents.xcworkspacedata

@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Workspace
    version = "1.0">
+   <FileRef
+      location = "group:Persistance">
+   </FileRef>
    <FileRef
       location = "group:CustomTypes">
    </FileRef>

Persistance/.gitignore

@@ -0,0 +1,8 @@
+.DS_Store
+/.build
+/Packages
+xcuserdata/
+DerivedData/
+.swiftpm/configuration/registries.json
+.swiftpm/xcode/package.xcworkspace/contents.xcworkspacedata
+.netrc

Persistance/Package.swift

@@ -0,0 +1,23 @@
+// swift-tools-version: 5.10
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "Persistance",
+    products: [
+        // Products define the executables and libraries a package produces, making them visible to other packages.
+        .library(
+            name: "Persistance",
+            targets: ["Persistance"]),
+    ],
+    dependencies: [
+        .package(path: "../Model")
+    ],
+    targets: [
+        // Targets are the basic building blocks of a package, defining a module or a test suite.
+        // Targets can depend on other targets in this package and products from dependencies.
+        .target(
+            name: "Persistance"),
+    ]
+)

Persistance/Sources/Persistance/Persistance.swift

@@ -0,0 +1 @@
+