fixec package

Package.swift

@@ -3,14 +3,30 @@ import PackageDescription
 
 let package = Package(
     name: "SwiftyStoreKit",
-    // platforms: [.iOS("8.0"), .macOS("10.10"), tvOS("9.0"), .watchOS("2.0")],
+    platforms: [
+        .iOS(.v8),
+        .tvOS(.v9),
+        .watchOS("6.2"),
+        .macOS(.v10_10)
+    ],
     products: [
-        .library(name: "SwiftyStoreKit", targets: ["SwiftyStoreKit"])
+        // Products define the executables and libraries produced by a package, and make them visible to other packages.
+        .library(
+            name: "SwiftyStoreKit",
+            targets: ["SwiftyStoreKit"]),
+    ],
+    dependencies: [
+        // Dependencies declare other packages that this package depends on.
+        // .package(url: /* package url */, from: "1.0.0"),
     ],
     targets: [
+        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
+        // Targets can depend on other targets in this package, and on products in packages which this package depends on.
         .target(
             name: "SwiftyStoreKit",
-            path: "SwiftyStoreKit"
-        )
+            dependencies: []),
+        .testTarget(
+            name: "SwiftyStoreKitTests",
+            dependencies: ["SwiftyStoreKit"]),
     ]
 )