Merge pull request #71 from rromanchuk/spm

SPM support

.gitignore

@@ -37,6 +37,7 @@ playground.xcworkspace
 # Add this line if you want to avoid checking in source code from Swift Package Manager dependencies.
 # Packages/
 .build/
+.swiftpm
 
 # CocoaPods
 #

Package.swift

@@ -0,0 +1,33 @@
+// swift-tools-version:5.3
+// The swift-tools-version declares the minimum version of Swift required to build this package.
+
+import PackageDescription
+
+let package = Package(
+    name: "Attributed",
+    platforms: [.iOS(.v10)],
+    products: [
+        // Products define the executables and libraries a package produces, and make them visible to other packages.
+        .library(
+            name: "Attributed",
+            targets: ["Attributed"]),
+    ],
+    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 this package depends on.
+        .target(
+            name: "Attributed",
+            dependencies: [],
+            path: "Attributed",
+            exclude: ["Info.plist"]),
+        .testTarget(
+            name: "AttributedTests",
+            dependencies: ["Attributed"],
+            path: "AttributedTests",
+            exclude: ["Info.plist"]),
+    ]
+)