Add Swift Package Manager support (#230)

Author: M0rtyMerr

.circleci/config.yml

@@ -33,6 +33,9 @@ jobs:
       - run:
           name: Test tvOS
           command: set -o pipefail && xcodebuild test -scheme RxSwiftExt-tvOS -workspace RxSwiftExt.xcworkspace -sdk appletvsimulator -destination "name=Apple TV 4K (at 1080p)" | xcpretty -c -r html --output $XCODE_TEST_REPORTS/tvOS.html
+      - run:
+          name: Test SPM
+          command: swift test
       - store_artifacts:
           path: /tmp/xcode-test-results
   "RxSwiftExt Release":

.gitignore

@@ -41,3 +41,4 @@ Carthage
 Pods/
 Podfile.lock
 Demo/RxSwiftExtDemo/RxSwiftExtPlayground.playground/Pages/not.xcplaygroundpage/timeline.xctimeline
+Package.resolved

CHANGELOG.md

@@ -7,6 +7,7 @@ Changelog
 - `once` now uses a `NSRecursiveLock` instead of the deprecated `OSAtomicOr32OrigBarrier`
 - added `merge(with:)` for `Observable`
 - removed `flatMapSync` operator
+- added SPM support
 
 5.0.0
 -----

Package.swift

@@ -0,0 +1,21 @@
+// swift-tools-version:5.0
+
+import PackageDescription
+
+let package = Package(
+    name: "RxSwiftExt",
+    platforms: [
+        .iOS(.v8), .tvOS(.v9), .macOS(.v10_11)
+    ],
+    products: [
+        .library(name: "RxSwiftExt", targets: ["RxSwiftExt"]),
+    ],
+    dependencies: [
+        .package(url: "https://github.com/ReactiveX/RxSwift.git", .upToNextMajor(from: "5.0.0")),
+    ],
+    targets: [
+        .target(name: "RxSwiftExt", dependencies: ["RxSwift", "RxCocoa"], path: "Source"),
+        .testTarget(name: "RxSwiftExtTests", dependencies: ["RxSwiftExt", "RxTest"], path: "Tests"),
+    ],
+    swiftLanguageVersions: [.v4_2, .v5]
+)

RxSwiftExt.xcodeproj/project.pbxproj

@@ -359,6 +359,7 @@
 		780CB21C20A0EE8300FD3F39 /* MapManyTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = MapManyTests.swift; sourceTree = "<group>"; };
 		78199612228449CA00340AF4 /* UIScrollView+reachedBottom.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIScrollView+reachedBottom.swift"; sourceTree = "<group>"; };
 		7819961422844E9D00340AF4 /* UIScrollView+reachedBottomTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIScrollView+reachedBottomTests.swift"; sourceTree = "<group>"; };
+		781C53FD23122554005CB85A /* Package.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Package.swift; sourceTree = SOURCE_ROOT; };
 		782485922298A702005CF8CC /* mergeWith.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = mergeWith.swift; sourceTree = "<group>"; };
 		782485942298A785005CF8CC /* MergeWithTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = MergeWithTests.swift; sourceTree = "<group>"; };
 		782485B6229952FD005CF8CC /* TestErrors.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; name = TestErrors.swift; path = Tests/TestErrors.swift; sourceTree = "<group>"; };
@@ -467,6 +468,7 @@
 		18EE7A0F1C47B12F00C7256C = {
 			isa = PBXGroup;
 			children = (
+				781C53FD23122554005CB85A /* Package.swift */,
 				188C6D921C47B2B20092101A /* Sources */,
 				3D638DF21DC2B2EE0089A590 /* Tests */,
 				9DAB77991D6763AC007E85BC /* Frameworks */,

RxSwiftExt.xcworkspace/contents.xcworkspacedata

@@ -6,6 +6,7 @@
 //  Copyright © 2019 RxSwift Community. All rights reserved.
 //
 
+#if canImport(UIKit)
 import UIKit
 import RxSwift
 import RxCocoa
@@ -29,3 +30,4 @@ public extension Reactive where Base: UIScrollView {
         return ControlEvent(events: source)
     }
 }
+#endif

Source/RxCocoa/UIScrollView+reachedBottom.swift

@@ -6,6 +6,7 @@
 //  Copyright © 2019 RxSwift Community. All rights reserved.
 //
 
+#if canImport(UIKit)
 import XCTest
 import RxCocoa
 import RxSwift
@@ -85,3 +86,4 @@ private extension UIScrollViewReachedBottomTests {
         }
     }
 }
+#endif

Tests/RxCocoa/UIScrollView+reachedBottomTests.swift

@@ -6,6 +6,7 @@
 //  Copyright © 2017 RxSwift Community. All rights reserved.
 //
 
+#if canImport(UIKit)
 import XCTest
 import RxSwift
 import RxCocoa
@@ -59,3 +60,4 @@ class UIViewPropertyAnimatorTests: XCTestCase {
         XCTAssertEqual(animator.fractionComplete, 0.5)
     }
 }
+#endif