Merge pull request #54 from jorgenhenrichsen/swift5

Swift 5

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,32 @@
+---
+name: Bug report
+about: Create a report to help us improve
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+If needed, include code examples for the problem or steps to reproduce.
+
+**Expected behavior**
+A clear and concise description of what you expected to happen.
+
+**Screenshots**
+If applicable, add screenshots to help explain your problem.
+
+**Desktop (please complete the following information):**
+ - OS: [e.g. iOS]
+ - Version [e.g. 0.7.0]
+
+**Smartphone (please complete the following information):**
+ - Device: [e.g. iPhone6, Simulator iPhone6 ...]
+ - OS: [e.g. iOS8.1]
+ - Version [e.g. 0.7.0]
+
+**Additional context**
+Add any other context about the problem here.

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,20 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: ''
+labels: ''
+assignees: ''
+
+---
+
+**Is your feature request related to a problem? Please describe.**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Describe the solution or feature you would like**
+A clear and concise description of what you want to happen.
+
+**Describe alternatives you've considered**
+A clear and concise description of any alternative solutions or features you've considered.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

Example/Podfile

@@ -7,8 +7,8 @@ target 'SwiftAudio_Example' do
   target 'SwiftAudio_Tests' do
     inherit! :search_paths
 
-    pod 'Quick', '~> 1.3.0'
-    pod 'Nimble' , '~> 7.3.0'
+    pod 'Quick', '~> 2.0.0'
+    pod 'Nimble' , '~> 8.0.0'
     
   end
 end

Example/Podfile.lock

@@ -1,11 +1,11 @@
 PODS:
-  - Nimble (7.3.1)
-  - Quick (1.3.2)
-  - SwiftAudio (0.3.3)
+  - Nimble (8.0.1)
+  - Quick (2.0.0)
+  - SwiftAudio (0.7.2)
 
 DEPENDENCIES:
-  - Nimble (~> 7.3.0)
-  - Quick (~> 1.3.0)
+  - Nimble (~> 8.0.0)
+  - Quick (~> 2.0.0)
   - SwiftAudio (from `../`)
 
 SPEC REPOS:
@@ -18,10 +18,10 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  Nimble: 04f732da099ea4d153122aec8c2a88fd0c7219ae
-  Quick: 2623cb30d7a7f41ca62f684f679586558f483d46
-  SwiftAudio: 2e712c3e04cf172d05639d7bb1516db7afd195da
+  Nimble: 45f786ae66faa9a709624227fae502db55a8bdd0
+  Quick: ce1276c7c27ba2da3cb2fd0cde053c3648b3b22d
+  SwiftAudio: a7bb22e98fd48fd908f7ffca992166e0057ce8ea
 
-PODFILE CHECKSUM: 8a75946cbc65d8d98176f80a88d8363a28d118ce
+PODFILE CHECKSUM: 08ea4075437f8ff3c4f84ed70827a8132461373f
 
 COCOAPODS: 1.5.3

Example/Pods/Local Podspecs/SwiftAudio.podspec.json

@@ -1,6 +1,6 @@
 {
   "name": "SwiftAudio",
-  "version": "0.3.3",
+  "version": "0.7.2",
   "summary": "Easy audio streaming for iOS",
   "description": "SwiftAudio is an audio player written in Swift, making it simpler to work with audio playback from streams and files.",
   "homepage": "https://github.com/jorgenhenrichsen/SwiftAudio",
@@ -13,7 +13,7 @@
   },
   "source": {
     "git": "https://github.com/jorgenhenrichsen/SwiftAudio.git",
-    "tag": "0.3.3"
+    "tag": "0.7.2"
   },
   "platforms": {
     "ios": "10.0"

Example/Pods/Manifest.lock

@@ -1,11 +1,11 @@
 PODS:
-  - Nimble (7.3.1)
-  - Quick (1.3.2)
-  - SwiftAudio (0.3.3)
+  - Nimble (8.0.1)
+  - Quick (2.0.0)
+  - SwiftAudio (0.7.2)
 
 DEPENDENCIES:
-  - Nimble (~> 7.3.0)
-  - Quick (~> 1.3.0)
+  - Nimble (~> 8.0.0)
+  - Quick (~> 2.0.0)
   - SwiftAudio (from `../`)
 
 SPEC REPOS:
@@ -18,10 +18,10 @@ EXTERNAL SOURCES:
     :path: "../"
 
 SPEC CHECKSUMS:
-  Nimble: 04f732da099ea4d153122aec8c2a88fd0c7219ae
-  Quick: 2623cb30d7a7f41ca62f684f679586558f483d46
-  SwiftAudio: 2e712c3e04cf172d05639d7bb1516db7afd195da
+  Nimble: 45f786ae66faa9a709624227fae502db55a8bdd0
+  Quick: ce1276c7c27ba2da3cb2fd0cde053c3648b3b22d
+  SwiftAudio: a7bb22e98fd48fd908f7ffca992166e0057ce8ea
 
-PODFILE CHECKSUM: 8a75946cbc65d8d98176f80a88d8363a28d118ce
+PODFILE CHECKSUM: 08ea4075437f8ff3c4f84ed70827a8132461373f
 
 COCOAPODS: 1.5.3

Example/Pods/Nimble/README.md

@@ -4,6 +4,7 @@
 [![CocoaPods](https://img.shields.io/cocoapods/v/Nimble.svg)](https://cocoapods.org/pods/Nimble)
 [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
 [![Platforms](https://img.shields.io/cocoapods/p/Nimble.svg)](https://cocoapods.org/pods/Nimble)
+[![Reviewed by Hound](https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg)](https://houndci.com)
 
 Use Nimble to express the expected outcomes of Swift
 or Objective-C expressions. Inspired by
@@ -306,8 +307,7 @@ In Nimble, it's easy to make expectations on values that are updated
 asynchronously. Just use `toEventually` or `toEventuallyNot`:
 
 ```swift
-// Swift 3.0 and later
-
+// Swift
 DispatchQueue.main.async {
     ocean.add("dolphins")
     ocean.add("whales")
@@ -316,17 +316,6 @@ expect(ocean).toEventually(contain("dolphins", "whales"))
 ```
 
 
-```swift
-// Swift 2.3 and earlier
-
-dispatch_async(dispatch_get_main_queue()) {
-    ocean.add("dolphins")
-    ocean.add("whales")
-}
-expect(ocean).toEventually(contain("dolphins", "whales"))
-```
-
-
 ```objc
 // Objective-C
 
@@ -857,11 +846,7 @@ Notes:
 
 ## Swift Error Handling
 
-If you're using Swift 2.0 or newer, you can use the `throwError` matcher to check if an error is thrown.
-
-Note:
-The following code sample references the `Swift.Error` protocol. 
-This is `Swift.ErrorProtocol` in versions of Swift prior to version 3.0.
+You can use the `throwError` matcher to check if an error is thrown.
 
 ```swift
 // Swift
@@ -1277,7 +1262,7 @@ public func equal<T: Equatable>(expectedValue: T?) -> Predicate<T> {
     //   Predicate { actual in  ... }
     //
     // But shown with types here for clarity.
-    return Predicate { (actual: Expression<T>) throws -> PredicateResult in
+    return Predicate { (actualExpression: Expression<T>) throws -> PredicateResult in
         let msg = ExpectationMessage.expectedActualValueTo("equal <\(expectedValue)>")
         if let actualValue = try actualExpression.evaluate() {
             return PredicateResult(
@@ -1673,11 +1658,11 @@ backported.
 The deprecating plan is a 3 major versions removal. Which is as follows:
 
  1. Introduce new `Predicate` API, deprecation warning for old matcher APIs.
-    (Nimble `v7.x.x`)
+    (Nimble `v7.x.x` and `v8.x.x`)
  2. Introduce warnings on migration-path features (`.predicate`,
     `Predicate`-constructors with similar arguments to old API). (Nimble
-    `v8.x.x`)
- 3. Remove old API. (Nimble `v9.x.x`)
+    `v9.x.x`)
+ 3. Remove old API. (Nimble `v10.x.x`)
 
 
 # Installing Nimble

Example/Pods/Nimble/Sources/Nimble/Adapters/AdapterProtocols.swift

@@ -13,5 +13,6 @@ public protocol AssertionHandler {
 ///
 /// @see AssertionHandler
 public var NimbleAssertionHandler: AssertionHandler = { () -> AssertionHandler in
+    // swiftlint:disable:previous identifier_name
     return isXCTestAvailable() ? NimbleXCTestHandler() : NimbleXCTestUnavailableHandler()
 }()

Example/Pods/Nimble/Sources/Nimble/Adapters/AssertionRecorder.swift

@@ -37,21 +37,48 @@ public class AssertionRecorder: AssertionHandler {
     }
 }
 
+extension NMBExceptionCapture {
+    internal func tryBlockThrows(_ unsafeBlock: () throws -> Void) throws {
+        var catchedError: Error?
+        tryBlock {
+            do {
+                try unsafeBlock()
+            } catch {
+                catchedError = error
+            }
+        }
+        if let error = catchedError {
+            throw error
+        }
+    }
+}
+
 /// Allows you to temporarily replace the current Nimble assertion handler with
 /// the one provided for the scope of the closure.
 ///
 /// Once the closure finishes, then the original Nimble assertion handler is restored.
 ///
 /// @see AssertionHandler
-public func withAssertionHandler(_ tempAssertionHandler: AssertionHandler, closure: () throws -> Void) {
+public func withAssertionHandler(_ tempAssertionHandler: AssertionHandler,
+                                 file: FileString = #file,
+                                 line: UInt = #line,
+                                 closure: () throws -> Void) {
     let environment = NimbleEnvironment.activeInstance
     let oldRecorder = environment.assertionHandler
     let capturer = NMBExceptionCapture(handler: nil, finally: ({
         environment.assertionHandler = oldRecorder
     }))
     environment.assertionHandler = tempAssertionHandler
-    capturer.tryBlock {
-        try! closure()
+
+    do {
+        try capturer.tryBlockThrows {
+            try closure()
+        }
+    } catch {
+        let failureMessage = FailureMessage()
+        failureMessage.stringValue = "unexpected error thrown: <\(error)>"
+        let location = SourceLocation(file: file, line: line)
+        tempAssertionHandler.assert(false, message: failureMessage, location: location)
     }
 }
 

Example/Pods/Nimble/Sources/Nimble/Adapters/NMBExpectation.swift

@@ -1,6 +1,6 @@
 import Foundation
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
 
 private func from(objcPredicate: NMBPredicate) -> Predicate<NSObject> {
     return Predicate { actualExpression in
@@ -15,6 +15,7 @@ internal struct ObjCMatcherWrapper: Matcher {
 
     func matches(_ actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {
         return matcher.matches(
+            // swiftlint:disable:next force_try
             ({ try! actualExpression.evaluate() }),
             failureMessage: failureMessage,
             location: actualExpression.location)
@@ -22,6 +23,7 @@ internal struct ObjCMatcherWrapper: Matcher {
 
     func doesNotMatch(_ actualExpression: Expression<NSObject>, failureMessage: FailureMessage) -> Bool {
         return matcher.doesNotMatch(
+            // swiftlint:disable:next force_try
             ({ try! actualExpression.evaluate() }),
             failureMessage: failureMessage,
             location: actualExpression.location)
@@ -30,11 +32,13 @@ internal struct ObjCMatcherWrapper: Matcher {
 
 // Equivalent to Expectation, but for Nimble's Objective-C interface
 public class NMBExpectation: NSObject {
+    // swiftlint:disable identifier_name
     internal let _actualBlock: () -> NSObject?
     internal var _negative: Bool
     internal let _file: FileString
     internal let _line: UInt
     internal var _timeout: TimeInterval = 1.0
+    // swiftlint:enable identifier_name
 
     @objc public init(actualBlock: @escaping () -> NSObject?, negative: Bool, file: FileString, line: UInt) {
         self._actualBlock = actualBlock

Example/Pods/Nimble/Sources/Nimble/Adapters/NMBObjCMatcher.swift

@@ -1,6 +1,6 @@
 import Foundation
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 // swiftlint:disable line_length
 public typealias MatcherBlock = (_ actualExpression: Expression<NSObject>, _ failureMessage: FailureMessage) throws -> Bool
@@ -8,8 +8,10 @@ public typealias FullMatcherBlock = (_ actualExpression: Expression<NSObject>, _
 // swiftlint:enable line_length
 
 public class NMBObjCMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     let _match: MatcherBlock
     let _doesNotMatch: MatcherBlock
+    // swiftlint:enable identifier_name
     let canMatchNil: Bool
 
     public init(canMatchNil: Bool, matcher: @escaping MatcherBlock, notMatcher: @escaping MatcherBlock) {

Example/Pods/Nimble/Sources/Nimble/Adapters/NimbleEnvironment.swift

@@ -3,7 +3,7 @@ import Foundation
 
 /// "Global" state of Nimble is stored here. Only DSL functions should access / be aware of this
 /// class' existence
-internal class NimbleEnvironment {
+internal class NimbleEnvironment: NSObject {
     static var activeInstance: NimbleEnvironment {
         get {
             let env = Thread.current.threadDictionary["NimbleEnvironment"]
@@ -20,6 +20,7 @@ internal class NimbleEnvironment {
         }
     }
 
+    // swiftlint:disable:next todo
     // TODO: eventually migrate the global to this environment value
     var assertionHandler: AssertionHandler {
         get { return NimbleAssertionHandler }
@@ -29,17 +30,14 @@ internal class NimbleEnvironment {
     var suppressTVOSAssertionWarning: Bool = false
     var awaiter: Awaiter
 
-    init() {
-        let timeoutQueue: DispatchQueue
-        if #available(OSX 10.10, *) {
-            timeoutQueue = DispatchQueue.global(qos: .userInitiated)
-        } else {
-            timeoutQueue = DispatchQueue.global(priority: .high)
-        }
-
+    override init() {
+        let timeoutQueue = DispatchQueue.global(qos: .userInitiated)
         awaiter = Awaiter(
             waitLock: AssertionWaitLock(),
             asyncQueue: .main,
-            timeoutQueue: timeoutQueue)
+            timeoutQueue: timeoutQueue
+        )
+
+        super.init()
     }
 }

Example/Pods/Nimble/Sources/Nimble/Adapters/NimbleXCTestHandler.swift

@@ -64,7 +64,7 @@ class NimbleXCTestUnavailableHandler: AssertionHandler {
 #endif
 
 func isXCTestAvailable() -> Bool {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     // XCTest is weakly linked and so may not be present
     return NSClassFromString("XCTestCase") != nil
 #else
@@ -77,15 +77,14 @@ public func recordFailure(_ message: String, location: SourceLocation) {
     XCTFail("\(message)", file: location.file, line: location.line)
 #else
     if let testCase = CurrentTestCaseTracker.sharedInstance.currentTestCase {
-        #if swift(>=4)
         let line = Int(location.line)
-        #else
-        let line = location.line
-        #endif
         testCase.recordFailure(withDescription: message, inFile: location.file, atLine: line, expected: true)
     } else {
-        let msg = "Attempted to report a test failure to XCTest while no test case was running. " +
-        "The failure was:\n\"\(message)\"\nIt occurred at: \(location.file):\(location.line)"
+        let msg = """
+            Attempted to report a test failure to XCTest while no test case was running. The failure was:
+            \"\(message)\"
+            It occurred at: \(location.file):\(location.line)
+            """
         NSException(name: .internalInconsistencyException, reason: msg, userInfo: nil).raise()
     }
 #endif

Example/Pods/Nimble/Sources/Nimble/DSL+Wait.swift

@@ -14,7 +14,7 @@ internal class NMBWait: NSObject {
 // About these kind of lines, `@objc` attributes are only required for Objective-C
 // support, so that should be conditional on Darwin platforms and normal Xcode builds
 // (non-SwiftPM builds).
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc
     internal class func until(
         timeout: TimeInterval,
@@ -87,13 +87,19 @@ internal class NMBWait: NSObject {
             }
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(untilFile:line:action:)
-    internal class func until(_ file: FileString = #file, line: UInt = #line, action: @escaping (() -> Void) -> Void) {
+    internal class func until(
+        _ file: FileString = #file,
+        line: UInt = #line,
+        action: @escaping (@escaping () -> Void) -> Void) {
         until(timeout: 1, file: file, line: line, action: action)
     }
 #else
-    internal class func until(_ file: FileString = #file, line: UInt = #line, action: @escaping (() -> Void) -> Void) {
+    internal class func until(
+        _ file: FileString = #file,
+        line: UInt = #line,
+        action: @escaping (@escaping () -> Void) -> Void) {
         until(timeout: 1, file: file, line: line, action: action)
     }
 #endif

Example/Pods/Nimble/Sources/Nimble/DSL.swift

@@ -43,12 +43,13 @@ internal func nimblePrecondition(
     line: UInt = #line) {
         let result = expr()
         if !result {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
-            let e = NSException(
+#if canImport(Darwin)
+            let exception = NSException(
                 name: NSExceptionName(name()),
                 reason: message(),
-                userInfo: nil)
-            e.raise()
+                userInfo: nil
+            )
+            exception.raise()
 #else
             preconditionFailure("\(name()) - \(message())", file: file, line: line)
 #endif
@@ -56,9 +57,12 @@ internal func nimblePrecondition(
 }
 
 internal func internalError(_ msg: String, file: FileString = #file, line: UInt = #line) -> Never {
+    // swiftlint:disable line_length
     fatalError(
-        "Nimble Bug Found: \(msg) at \(file):\(line).\n" +
-        "Please file a bug to Nimble: https://github.com/Quick/Nimble/issues with the " +
-        "code snippet that caused this error."
+        """
+        Nimble Bug Found: \(msg) at \(file):\(line).
+        Please file a bug to Nimble: https://github.com/Quick/Nimble/issues with the code snippet that caused this error.
+        """
     )
+    // swiftlint:enable line_length
 }

Example/Pods/Nimble/Sources/Nimble/ExpectationMessage.swift

@@ -75,6 +75,7 @@ public indirect enum ExpectationMessage {
     }
 
     internal func visitLeafs(_ f: (ExpectationMessage) -> ExpectationMessage) -> ExpectationMessage {
+        // swiftlint:disable:previous identifier_name
         switch self {
         case .fail, .expectedTo, .expectedActualValueTo, .expectedCustomValueTo:
             return f(self)
@@ -90,6 +91,7 @@ public indirect enum ExpectationMessage {
     /// Replaces a primary expectation with one returned by f. Preserves all composite expectations
     /// that were built upon it (aka - all appended(message:) and appended(details:).
     public func replacedExpectation(_ f: @escaping (ExpectationMessage) -> ExpectationMessage) -> ExpectationMessage {
+        // swiftlint:disable:previous identifier_name
         func walk(_ msg: ExpectationMessage) -> ExpectationMessage {
             switch msg {
             case .fail, .expectedTo, .expectedActualValueTo, .expectedCustomValueTo:
@@ -124,6 +126,7 @@ public indirect enum ExpectationMessage {
         return visitLeafs(walk)
     }
 
+    // swiftlint:disable:next todo
     // TODO: test & verify correct behavior
     internal func prepended(message: String) -> ExpectationMessage {
         return .prepends(message, self)
@@ -183,32 +186,32 @@ public indirect enum ExpectationMessage {
 
 extension FailureMessage {
     internal func toExpectationMessage() -> ExpectationMessage {
-        let defaultMsg = FailureMessage()
-        if expected != defaultMsg.expected || _stringValueOverride != nil {
+        let defaultMessage = FailureMessage()
+        if expected != defaultMessage.expected || _stringValueOverride != nil {
             return .fail(stringValue)
         }
 
-        var msg: ExpectationMessage = .fail(userDescription ?? "")
+        var message: ExpectationMessage = .fail(userDescription ?? "")
         if actualValue != "" && actualValue != nil {
-            msg = .expectedCustomValueTo(postfixMessage, actualValue ?? "")
-        } else if postfixMessage != defaultMsg.postfixMessage {
+            message = .expectedCustomValueTo(postfixMessage, actualValue ?? "")
+        } else if postfixMessage != defaultMessage.postfixMessage {
             if actualValue == nil {
-                msg = .expectedTo(postfixMessage)
+                message = .expectedTo(postfixMessage)
             } else {
-                msg = .expectedActualValueTo(postfixMessage)
+                message = .expectedActualValueTo(postfixMessage)
             }
         }
-        if postfixActual != defaultMsg.postfixActual {
-            msg = .appends(msg, postfixActual)
+        if postfixActual != defaultMessage.postfixActual {
+            message = .appends(message, postfixActual)
         }
-        if let m = extendedMessage {
-            msg = .details(msg, m)
+        if let extended = extendedMessage {
+            message = .details(message, extended)
         }
-        return msg
+        return message
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 public class NMBExpectationMessage: NSObject {
     private let msg: ExpectationMessage

Example/Pods/Nimble/Sources/Nimble/Expression.swift

@@ -24,8 +24,10 @@ internal func memoizedClosure<T>(_ closure: @escaping () throws -> T) -> (Bool)
 /// This provides a common consumable API for matchers to utilize to allow
 /// Nimble to change internals to how the captured closure is managed.
 public struct Expression<T> {
+    // swiftlint:disable identifier_name
     internal let _expression: (Bool) throws -> T?
     internal let _withoutCaching: Bool
+    // swiftlint:enable identifier_name
     public let location: SourceLocation
     public let isClosure: Bool
 

Example/Pods/Nimble/Sources/Nimble/FailureMessage.swift

@@ -28,6 +28,7 @@ public class FailureMessage: NSObject {
         }
     }
 
+    // swiftlint:disable:next identifier_name
     internal var _stringValueOverride: String?
     internal var hasOverriddenStringValue: Bool {
         return _stringValueOverride != nil

Example/Pods/Nimble/Sources/Nimble/Matchers/AllPass.swift

@@ -63,7 +63,7 @@ private func createPredicate<S>(_ elementMatcher: Predicate<S.Iterator.Element>)
         }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func allPassMatcher(_ matcher: NMBMatcher) -> NMBPredicate {
         return NMBPredicate { actualExpression in
@@ -103,6 +103,7 @@ extension NMBObjCMatcher {
                 } else {
                     let failureMessage = FailureMessage()
                     let result = matcher.matches(
+                        // swiftlint:disable:next force_try
                         ({ try! expr.evaluate() }),
                         failureMessage: failureMessage,
                         location: expr.location

Example/Pods/Nimble/Sources/Nimble/Matchers/Async.swift

@@ -23,14 +23,18 @@ private func async<T>(style: ExpectationStyle, predicate: Predicate<T>, timeout:
         }
         switch result {
         case .completed: return lastPredicateResult!
-        case .timedOut: return PredicateResult(status: .fail, message: lastPredicateResult!.message)
+        case .timedOut:
+            let message = lastPredicateResult?.message ?? .fail("timed out before returning a value")
+            return PredicateResult(status: .fail, message: message)
         case let .errorThrown(error):
             return PredicateResult(status: .fail, message: .fail("unexpected error thrown: <\(error)>"))
         case let .raisedException(exception):
             return PredicateResult(status: .fail, message: .fail("unexpected exception raised: \(exception)"))
         case .blockedRunLoop:
             // swiftlint:disable:next line_length
-            return PredicateResult(status: .fail, message: lastPredicateResult!.message.appended(message: " (timed out, but main thread was unresponsive)."))
+            let message = lastPredicateResult?.message.appended(message: " (timed out, but main run loop was unresponsive).") ??
+                .fail("main run loop was unresponsive")
+            return PredicateResult(status: .fail, message: message)
         case .incomplete:
             internalError("Reached .incomplete state for \(fnName)(...).")
         }
@@ -38,8 +42,10 @@ private func async<T>(style: ExpectationStyle, predicate: Predicate<T>, timeout:
 }
 
 private let toEventuallyRequiresClosureError = FailureMessage(
-    // swiftlint:disable:next line_length
-    stringValue: "expect(...).toEventually(...) requires an explicit closure (eg - expect { ... }.toEventually(...) )\nSwift 1.2 @autoclosure behavior has changed in an incompatible way for Nimble to function"
+    stringValue: """
+        expect(...).toEventually(...) requires an explicit closure (eg - expect { ... }.toEventually(...) )
+        Swift 1.2 @autoclosure behavior has changed in an incompatible way for Nimble to function
+        """
 )
 
 extension Expectation {

Example/Pods/Nimble/Sources/Nimble/Matchers/BeAKindOf.swift

@@ -29,7 +29,7 @@ public func beAKindOf<T>(_ expectedType: T.Type) -> Predicate<Any> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 /// A Nimble matcher that succeeds when the actual value is an instance of the given class.
 /// @see beAnInstanceOf if you want to match against the exact class

Example/Pods/Nimble/Sources/Nimble/Matchers/BeAnInstanceOf.swift

@@ -33,7 +33,7 @@ public func beAnInstanceOf(_ expectedClass: AnyClass) -> Predicate<NSObject> {
         } else {
             actualString = "<nil>"
         }
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             let matches = instance != nil && instance!.isMember(of: expectedClass)
         #else
             let matches = instance != nil && type(of: instance!) == expectedClass
@@ -45,7 +45,7 @@ public func beAnInstanceOf(_ expectedClass: AnyClass) -> Predicate<NSObject> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func beAnInstanceOfMatcher(_ expected: AnyClass) -> NMBMatcher {
         return NMBPredicate { actualExpression in

Example/Pods/Nimble/Sources/Nimble/Matchers/BeCloseTo.swift

@@ -1,5 +1,6 @@
 import Foundation
 
+// swiftlint:disable:next identifier_name
 public let DefaultDelta = 0.0001
 
 internal func isCloseTo(_ actualValue: NMBDoubleConvertible?,
@@ -34,10 +35,12 @@ public func beCloseTo(_ expectedValue: NMBDoubleConvertible, within delta: Doubl
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 public class NMBObjCBeCloseToMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     var _expected: NSNumber
     var _delta: CDouble
+    // swiftlint:enable identifier_name
     init(expected: NSNumber, within: CDouble) {
         _expected = expected
         _delta = within
@@ -110,14 +113,17 @@ public func beCloseTo(_ expectedValues: [Double], within delta: Double = Default
 
 infix operator ≈ : ComparisonPrecedence
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<[Double]>, rhs: [Double]) {
     lhs.to(beCloseTo(rhs))
 }
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<NMBDoubleConvertible>, rhs: NMBDoubleConvertible) {
     lhs.to(beCloseTo(rhs))
 }
 
+// swiftlint:disable:next identifier_name
 public func ≈(lhs: Expectation<NMBDoubleConvertible>, rhs: (expected: NMBDoubleConvertible, delta: Double)) {
     lhs.to(beCloseTo(rhs.expected, within: rhs.delta))
 }
@@ -133,6 +139,7 @@ precedencegroup PlusMinusOperatorPrecedence {
 }
 
 infix operator ± : PlusMinusOperatorPrecedence
+// swiftlint:disable:next identifier_name
 public func ±(lhs: NMBDoubleConvertible, rhs: Double) -> (expected: NMBDoubleConvertible, delta: Double) {
     return (expected: lhs, delta: rhs)
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeEmpty.swift

@@ -4,15 +4,36 @@ import Foundation
 /// means the are no items in that collection. For strings, it is an empty string.
 public func beEmpty<S: Sequence>() -> Predicate<S> {
     return Predicate.simple("be empty") { actualExpression in
-        let actualSeq = try actualExpression.evaluate()
-        if actualSeq == nil {
+        guard let actual = try actualExpression.evaluate() else {
             return .fail
         }
-        var generator = actualSeq!.makeIterator()
+        var generator = actual.makeIterator()
         return PredicateStatus(bool: generator.next() == nil)
     }
 }
 
+/// A Nimble matcher that succeeds when a value is "empty". For collections, this
+/// means the are no items in that collection. For strings, it is an empty string.
+public func beEmpty<S: SetAlgebra>() -> Predicate<S> {
+    return Predicate.simple("be empty") { actualExpression in
+        guard let actual = try actualExpression.evaluate() else {
+            return .fail
+        }
+        return PredicateStatus(bool: actual.isEmpty)
+    }
+}
+
+/// A Nimble matcher that succeeds when a value is "empty". For collections, this
+/// means the are no items in that collection. For strings, it is an empty string.
+public func beEmpty<S: Sequence & SetAlgebra>() -> Predicate<S> {
+    return Predicate.simple("be empty") { actualExpression in
+        guard let actual = try actualExpression.evaluate() else {
+            return .fail
+        }
+        return PredicateStatus(bool: actual.isEmpty)
+    }
+}
+
 /// A Nimble matcher that succeeds when a value is "empty". For collections, this
 /// means the are no items in that collection. For strings, it is an empty string.
 public func beEmpty() -> Predicate<String> {
@@ -61,7 +82,7 @@ public func beEmpty() -> Predicate<NMBCollection> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func beEmptyMatcher() -> NMBPredicate {
         return NMBPredicate { actualExpression in

Example/Pods/Nimble/Sources/Nimble/Matchers/BeGreaterThan.swift

@@ -30,12 +30,12 @@ public func > (lhs: Expectation<NMBComparable>, rhs: NMBComparable?) {
     lhs.to(beGreaterThan(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beGreaterThanMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beGreaterThanMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try beGreaterThan(expected).matches(expr, failureMessage: failureMessage)
+            return try beGreaterThan(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeGreaterThanOrEqualTo.swift

@@ -32,12 +32,12 @@ public func >=<T: NMBComparable>(lhs: Expectation<T>, rhs: T) {
     lhs.to(beGreaterThanOrEqualTo(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beGreaterThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beGreaterThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try beGreaterThanOrEqualTo(expected).matches(expr, failureMessage: failureMessage)
+            return try beGreaterThanOrEqualTo(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeIdenticalTo.swift

@@ -4,14 +4,14 @@ import Foundation
 /// as the expected instance.
 public func beIdenticalTo(_ expected: Any?) -> Predicate<Any> {
     return Predicate.define { actualExpression in
-        #if os(Linux)
+        #if os(Linux) && !swift(>=4.1.50)
             let actual = try actualExpression.evaluate() as? AnyObject
         #else
             let actual = try actualExpression.evaluate() as AnyObject?
         #endif
 
         let bool: Bool
-        #if os(Linux)
+        #if os(Linux) && !swift(>=4.1.50)
             bool = actual === (expected as? AnyObject) && actual !== nil
         #else
             bool = actual === (expected as AnyObject?) && actual !== nil
@@ -41,12 +41,12 @@ public func be(_ expected: Any?) -> Predicate<Any> {
     return beIdenticalTo(expected)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beIdenticalToMatcher(_ expected: NSObject?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beIdenticalToMatcher(_ expected: NSObject?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let aExpr = actualExpression.cast { $0 as Any? }
-            return try beIdenticalTo(expected).matches(aExpr, failureMessage: failureMessage)
+            return try beIdenticalTo(expected).satisfies(aExpr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLessThan.swift

@@ -29,12 +29,12 @@ public func < (lhs: Expectation<NMBComparable>, rhs: NMBComparable?) {
     lhs.to(beLessThan(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beLessThanMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beLessThanMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try beLessThan(expected).matches(expr, failureMessage: failureMessage)
+            return try beLessThan(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLessThanOrEqual.swift

@@ -29,12 +29,12 @@ public func <=<T: NMBComparable>(lhs: Expectation<T>, rhs: T) {
     lhs.to(beLessThanOrEqualTo(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beLessThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beLessThanOrEqualToMatcher(_ expected: NMBComparable?) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { $0 as? NMBComparable }
-            return try beLessThanOrEqualTo(expected).matches(expr, failureMessage: failureMessage)
+            return try beLessThanOrEqualTo(expected).satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeLogical.swift

@@ -100,14 +100,6 @@ public func beTruthy<T: ExpressibleByBooleanLiteral & Equatable>() -> Predicate<
     return Predicate.simpleNilable("be truthy") { actualExpression in
         let actualValue = try actualExpression.evaluate()
         if let actualValue = actualValue {
-            // FIXME: This is a workaround to SR-2290.
-            // See:
-            // - https://bugs.swift.org/browse/SR-2290
-            // - https://github.com/norio-nomura/Nimble/pull/5#issuecomment-237835873
-            if let number = actualValue as? NSNumber {
-                return PredicateStatus(bool: number.boolValue == true)
-            }
-
             return PredicateStatus(bool: actualValue == (true as T))
         }
         return PredicateStatus(bool: actualValue != nil)
@@ -120,47 +112,42 @@ public func beFalsy<T: ExpressibleByBooleanLiteral & Equatable>() -> Predicate<T
     return Predicate.simpleNilable("be falsy") { actualExpression in
         let actualValue = try actualExpression.evaluate()
         if let actualValue = actualValue {
-            // FIXME: This is a workaround to SR-2290.
-            // See:
-            // - https://bugs.swift.org/browse/SR-2290
-            // - https://github.com/norio-nomura/Nimble/pull/5#issuecomment-237835873
-            if let number = actualValue as? NSNumber {
-                return PredicateStatus(bool: number.boolValue == false)
-            }
-
             return PredicateStatus(bool: actualValue == (false as T))
         }
         return PredicateStatus(bool: actualValue == nil)
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beTruthyMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beTruthyMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try beTruthy().matches(expr, failureMessage: failureMessage)
+            return try beTruthy().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beFalsyMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beFalsyMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try beFalsy().matches(expr, failureMessage: failureMessage)
+            return try beFalsy().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beTrueMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
+    @objc public class func beTrueMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try beTrue().matches(expr, failureMessage: failureMessage)
+            return try beTrue().satisfies(expr).toObjectiveC()
         }
     }
 
-    @objc public class func beFalseMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
-            let expr = actualExpression.cast { ($0 as? NSNumber)?.boolValue ?? false }
-            return try beFalse().matches(expr, failureMessage: failureMessage)
+    @objc public class func beFalseMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            let expr = actualExpression.cast { value -> Bool? in
+                guard let value = value else { return nil }
+                return (value as? NSNumber)?.boolValue ?? false
+            }
+            return try beFalse().satisfies(expr).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeNil.swift

@@ -8,11 +8,11 @@ public func beNil<T>() -> Predicate<T> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beNilMatcher() -> NMBObjCMatcher {
-        return NMBObjCMatcher { actualExpression, failureMessage in
-            return try beNil().matches(actualExpression, failureMessage: failureMessage)
+    @objc public class func beNilMatcher() -> NMBMatcher {
+        return NMBPredicate { actualExpression in
+            return try beNil().satisfies(actualExpression).toObjectiveC()
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeVoid.swift

@@ -8,10 +8,12 @@ public func beVoid() -> Predicate<()> {
     }
 }
 
-public func == (lhs: Expectation<()>, rhs: ()) {
-    lhs.to(beVoid())
-}
+extension Expectation where T == () {
+    public static func == (lhs: Expectation<()>, rhs: ()) {
+        lhs.to(beVoid())
+    }
 
-public func != (lhs: Expectation<()>, rhs: ()) {
-    lhs.toNot(beVoid())
+    public static func != (lhs: Expectation<()>, rhs: ()) {
+        lhs.toNot(beVoid())
+    }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/BeginWith.swift

@@ -35,24 +35,24 @@ public func beginWith(_ startingElement: Any) -> Predicate<NMBOrderedCollection>
 public func beginWith(_ startingSubstring: String) -> Predicate<String> {
     return Predicate.simple("begin with <\(startingSubstring)>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            let range = actual.range(of: startingSubstring)
-            return PredicateStatus(bool: range != nil && range!.lowerBound == actual.startIndex)
+            return PredicateStatus(bool: actual.hasPrefix(startingSubstring))
         }
         return .fail
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func beginWithMatcher(_ expected: Any) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func beginWithMatcher(_ expected: Any) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let actual = try actualExpression.evaluate()
-            if (actual as? String) != nil {
+            if actual is String {
                 let expr = actualExpression.cast { $0 as? String }
-                return try beginWith(expected as! String).matches(expr, failureMessage: failureMessage)
+                // swiftlint:disable:next force_cast
+                return try beginWith(expected as! String).satisfies(expr).toObjectiveC()
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }
-                return try beginWith(expected).matches(expr, failureMessage: failureMessage)
+                return try beginWith(expected).satisfies(expr).toObjectiveC()
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/Contain.swift

@@ -1,16 +1,17 @@
 import Foundation
 
-/// A Nimble matcher that succeeds when the actual sequence contains the expected value.
+/// A Nimble matcher that succeeds when the actual sequence contains the expected values.
 public func contain<S: Sequence, T: Equatable>(_ items: T...) -> Predicate<S>
-    where S.Iterator.Element == T {
+    where S.Element == T {
     return contain(items)
 }
 
+/// A Nimble matcher that succeeds when the actual sequence contains the expected values.
 public func contain<S: Sequence, T: Equatable>(_ items: [T]) -> Predicate<S>
-    where S.Iterator.Element == T {
+    where S.Element == T {
     return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            let matches = items.all {
+            let matches = items.allSatisfy {
                 return actual.contains($0)
             }
             return PredicateStatus(bool: matches)
@@ -19,6 +20,46 @@ public func contain<S: Sequence, T: Equatable>(_ items: [T]) -> Predicate<S>
     }
 }
 
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: SetAlgebra, T: Equatable>(_ items: T...) -> Predicate<S>
+    where S.Element == T {
+        return contain(items)
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: SetAlgebra, T: Equatable>(_ items: [T]) -> Predicate<S>
+    where S.Element == T {
+        return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
+            if let actual = try actualExpression.evaluate() {
+                let matches = items.allSatisfy {
+                    return actual.contains($0)
+                }
+                return PredicateStatus(bool: matches)
+            }
+            return .fail
+        }
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: Sequence & SetAlgebra, T: Equatable>(_ items: T...) -> Predicate<S>
+    where S.Element == T {
+        return contain(items)
+}
+
+/// A Nimble matcher that succeeds when the actual set contains the expected values.
+public func contain<S: Sequence & SetAlgebra, T: Equatable>(_ items: [T]) -> Predicate<S>
+    where S.Element == T {
+        return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
+            if let actual = try actualExpression.evaluate() {
+                let matches = items.allSatisfy {
+                    return actual.contains($0)
+                }
+                return PredicateStatus(bool: matches)
+            }
+            return .fail
+        }
+}
+
 /// A Nimble matcher that succeeds when the actual string contains the expected substring.
 public func contain(_ substrings: String...) -> Predicate<String> {
     return contain(substrings)
@@ -27,7 +68,7 @@ public func contain(_ substrings: String...) -> Predicate<String> {
 public func contain(_ substrings: [String]) -> Predicate<String> {
     return Predicate.simple("contain <\(arrayAsString(substrings))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            let matches = substrings.all {
+            let matches = substrings.allSatisfy {
                 let range = actual.range(of: $0)
                 return range != nil && !range!.isEmpty
             }
@@ -45,7 +86,7 @@ public func contain(_ substrings: NSString...) -> Predicate<NSString> {
 public func contain(_ substrings: [NSString]) -> Predicate<NSString> {
     return Predicate.simple("contain <\(arrayAsString(substrings))>") { actualExpression in
         if let actual = try actualExpression.evaluate() {
-            let matches = substrings.all { actual.range(of: $0.description).length != 0 }
+            let matches = substrings.allSatisfy { actual.range(of: $0.description).length != 0 }
             return PredicateStatus(bool: matches)
         }
         return .fail
@@ -60,17 +101,17 @@ public func contain(_ items: Any?...) -> Predicate<NMBContainer> {
 public func contain(_ items: [Any?]) -> Predicate<NMBContainer> {
     return Predicate.simple("contain <\(arrayAsString(items))>") { actualExpression in
         guard let actual = try actualExpression.evaluate() else { return .fail }
-        let matches = items.all { item in
+        let matches = items.allSatisfy { item in
             return item.map { actual.contains($0) } ?? false
         }
         return PredicateStatus(bool: matches)
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func containMatcher(_ expected: [NSObject]) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func containMatcher(_ expected: [NSObject]) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let location = actualExpression.location
             let actualValue = try actualExpression.evaluate()
             if let value = actualValue as? NMBContainer {
@@ -78,17 +119,25 @@ extension NMBObjCMatcher {
 
                 // A straightforward cast on the array causes this to crash, so we have to cast the individual items
                 let expectedOptionals: [Any?] = expected.map({ $0 as Any? })
-                return try contain(expectedOptionals).matches(expr, failureMessage: failureMessage)
+                return try contain(expectedOptionals).satisfies(expr).toObjectiveC()
             } else if let value = actualValue as? NSString {
                 let expr = Expression(expression: ({ value as String }), location: location)
-                return try contain(expected as! [String]).matches(expr, failureMessage: failureMessage)
-            } else if actualValue != nil {
-                // swiftlint:disable:next line_length
-                failureMessage.postfixMessage = "contain <\(arrayAsString(expected))> (only works for NSArrays, NSSets, NSHashTables, and NSStrings)"
-            } else {
-                failureMessage.postfixMessage = "contain <\(arrayAsString(expected))>"
+                // swiftlint:disable:next force_cast
+                return try contain(expected as! [String]).satisfies(expr).toObjectiveC()
             }
-            return false
+
+            let message: ExpectationMessage
+            if actualValue != nil {
+                message = ExpectationMessage.expectedActualValueTo(
+                    // swiftlint:disable:next line_length
+                    "contain <\(arrayAsString(expected))> (only works for NSArrays, NSSets, NSHashTables, and NSStrings)"
+                )
+            } else {
+                message = ExpectationMessage
+                    .expectedActualValueTo("contain <\(arrayAsString(expected))>")
+                    .appendedBeNilHint()
+            }
+            return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/ContainElementSatisfying.swift

@@ -24,20 +24,22 @@ public func containElementSatisfying<S: Sequence, T>(_ predicate: @escaping ((T)
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     extension NMBObjCMatcher {
-        @objc public class func containElementSatisfyingMatcher(_ predicate: @escaping ((NSObject) -> Bool)) -> NMBObjCMatcher {
-            return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+        @objc public class func containElementSatisfyingMatcher(_ predicate: @escaping ((NSObject) -> Bool)) -> NMBMatcher {
+            return NMBPredicate { actualExpression in
                 let value = try actualExpression.evaluate()
                 guard let enumeration = value as? NSFastEnumeration else {
-                    // swiftlint:disable:next line_length
-                    failureMessage.postfixMessage = "containElementSatisfying must be provided an NSFastEnumeration object"
-                    failureMessage.actualValue = nil
-                    failureMessage.expected = ""
-                    failureMessage.to = ""
-                    return false
+                    let message = ExpectationMessage.fail(
+                        "containElementSatisfying must be provided an NSFastEnumeration object"
+                    )
+                    return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
                 }
 
+                let message = ExpectationMessage
+                    .expectedTo("find object in collection that satisfies predicate")
+                    .toObjectiveC()
+
                 var iterator = NSFastEnumerationIterator(enumeration)
                 while let item = iterator.next() {
                     guard let object = item as? NSObject else {
@@ -45,13 +47,11 @@ public func containElementSatisfying<S: Sequence, T>(_ predicate: @escaping ((T)
                     }
 
                     if predicate(object) {
-                        return true
+                        return NMBPredicateResult(status: .matches, message: message)
                     }
                 }
 
-                failureMessage.actualValue = nil
-                failureMessage.postfixMessage = "find object in collection that satisfies predicate"
-                return false
+                return NMBPredicateResult(status: .doesNotMatch, message: message)
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/ElementsEqual.swift

@@ -0,0 +1,16 @@
+/// A Nimble matcher that succeeds when the actual sequence contain the same elements in the same order to the exepected sequence.
+public func elementsEqual<S: Sequence>(_ expectedValue: S?) -> Predicate<S> where S.Element: Equatable {
+    // A matcher abstraction for https://developer.apple.com/documentation/swift/sequence/2949668-elementsequal
+    return Predicate.define("elementsEqual <\(stringify(expectedValue))>") { (actualExpression, msg) in
+        let actualValue = try actualExpression.evaluate()
+        switch (expectedValue, actualValue) {
+        case (nil, _?):
+            return PredicateResult(status: .fail, message: msg.appendedBeNilHint())
+        case (nil, nil), (_, nil):
+            return PredicateResult(status: .fail, message: msg)
+        case (let expected?, let actual?):
+            let matches = expected.elementsEqual(actual)
+            return PredicateResult(bool: matches, message: msg)
+        }
+    }
+}

Example/Pods/Nimble/Sources/Nimble/Matchers/EndWith.swift

@@ -50,17 +50,18 @@ public func endWith(_ endingSubstring: String) -> Predicate<String> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func endWithMatcher(_ expected: Any) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func endWithMatcher(_ expected: Any) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let actual = try actualExpression.evaluate()
-            if (actual as? String) != nil {
+            if actual is String {
                 let expr = actualExpression.cast { $0 as? String }
-                return try endWith(expected as! String).matches(expr, failureMessage: failureMessage)
+                // swiftlint:disable:next force_cast
+                return try endWith(expected as! String).satisfies(expr).toObjectiveC()
             } else {
                 let expr = actualExpression.cast { $0 as? NMBOrderedCollection }
-                return try endWith(expected).matches(expr, failureMessage: failureMessage)
+                return try endWith(expected).satisfies(expr).toObjectiveC()
             }
         }
     }

Example/Pods/Nimble/Sources/Nimble/Matchers/Equal.swift

@@ -7,103 +7,30 @@ import Foundation
 public func equal<T: Equatable>(_ expectedValue: T?) -> Predicate<T> {
     return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
         let actualValue = try actualExpression.evaluate()
-        let matches = actualValue == expectedValue && expectedValue != nil
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
+        switch (expectedValue, actualValue) {
+        case (nil, _?):
+            return PredicateResult(status: .fail, message: msg.appendedBeNilHint())
+        case (nil, nil), (_, nil):
             return PredicateResult(status: .fail, message: msg)
+        case (let expected?, let actual?):
+            let matches = expected == actual
+            return PredicateResult(bool: matches, message: msg)
         }
-        return PredicateResult(status: PredicateStatus(bool: matches), message: msg)
-    }
-}
-
-/// A Nimble matcher that succeeds when the actual value is equal to the expected value.
-/// Values can support equal by supporting the Equatable protocol.
-///
-/// @see beCloseTo if you want to match imprecise types (eg - floats, doubles).
-public func equal<T, C: Equatable>(_ expectedValue: [T: C]?) -> Predicate<[T: C]> {
-    return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        let actualValue = try actualExpression.evaluate()
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
-            return PredicateResult(status: .fail, message: msg)
-        }
-        return PredicateResult(
-            status: PredicateStatus(bool: expectedValue! == actualValue!),
-            message: msg
-        )
-    }
-}
-
-/// A Nimble matcher that succeeds when the actual collection is equal to the expected collection.
-/// Items must implement the Equatable protocol.
-public func equal<T: Equatable>(_ expectedValue: [T]?) -> Predicate<[T]> {
-    return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        let actualValue = try actualExpression.evaluate()
-        if expectedValue == nil || actualValue == nil {
-            if expectedValue == nil && actualValue != nil {
-                return PredicateResult(
-                    status: .fail,
-                    message: msg.appendedBeNilHint()
-                )
-            }
-            return PredicateResult(
-                status: .fail,
-                message: msg
-            )
-        }
-        return PredicateResult(
-            bool: expectedValue! == actualValue!,
-            message: msg
-        )
     }
 }
 
 /// A Nimble matcher allowing comparison of collection with optional type
 public func equal<T: Equatable>(_ expectedValue: [T?]) -> Predicate<[T?]> {
     return Predicate.define("equal <\(stringify(expectedValue))>") { actualExpression, msg in
-        if let actualValue = try actualExpression.evaluate() {
-            let doesNotMatch = PredicateResult(
-                status: .doesNotMatch,
-                message: msg
-            )
-
-            if expectedValue.count != actualValue.count {
-                return doesNotMatch
-            }
-
-            for (index, item) in actualValue.enumerated() {
-                let otherItem = expectedValue[index]
-                if item == nil && otherItem == nil {
-                    continue
-                } else if item == nil && otherItem != nil {
-                    return doesNotMatch
-                } else if item != nil && otherItem == nil {
-                    return doesNotMatch
-                } else if item! != otherItem! {
-                    return doesNotMatch
-                }
-            }
-
-            return PredicateResult(
-                status: .matches,
-                message: msg
-            )
-        } else {
+        guard let actualValue = try actualExpression.evaluate() else {
             return PredicateResult(
                 status: .fail,
                 message: msg.appendedBeNilHint()
             )
         }
+
+        let matches = expectedValue == actualValue
+        return PredicateResult(bool: matches, message: msg)
     }
 }
 
@@ -128,44 +55,45 @@ private func equal<T>(_ expectedValue: Set<T>?, stringify: @escaping (Set<T>?) -
         var errorMessage: ExpectationMessage =
             .expectedActualValueTo("equal <\(stringify(expectedValue))>")
 
-        if let expectedValue = expectedValue {
-            if let actualValue = try actualExpression.evaluate() {
-                errorMessage = .expectedCustomValueTo(
-                    "equal <\(stringify(expectedValue))>",
-                    "<\(stringify(actualValue))>"
-                )
-
-                if expectedValue == actualValue {
-                    return PredicateResult(
-                        status: .matches,
-                        message: errorMessage
-                    )
-                }
-
-                let missing = expectedValue.subtracting(actualValue)
-                if missing.count > 0 {
-                    errorMessage = errorMessage.appended(message: ", missing <\(stringify(missing))>")
-                }
-
-                let extra = actualValue.subtracting(expectedValue)
-                if extra.count > 0 {
-                    errorMessage = errorMessage.appended(message: ", extra <\(stringify(extra))>")
-                }
-                return  PredicateResult(
-                    status: .doesNotMatch,
-                    message: errorMessage
-                )
-            }
-            return PredicateResult(
-                status: .fail,
-                message: errorMessage.appendedBeNilHint()
-            )
-        } else {
+        guard let expectedValue = expectedValue else {
             return PredicateResult(
                 status: .fail,
                 message: errorMessage.appendedBeNilHint()
             )
         }
+
+        guard let actualValue = try actualExpression.evaluate() else {
+            return PredicateResult(
+                status: .fail,
+                message: errorMessage.appendedBeNilHint()
+            )
+        }
+
+        errorMessage = .expectedCustomValueTo(
+            "equal <\(stringify(expectedValue))>",
+            "<\(stringify(actualValue))>"
+        )
+
+        if expectedValue == actualValue {
+            return PredicateResult(
+                status: .matches,
+                message: errorMessage
+            )
+        }
+
+        let missing = expectedValue.subtracting(actualValue)
+        if missing.count > 0 {
+            errorMessage = errorMessage.appended(message: ", missing <\(stringify(missing))>")
+        }
+
+        let extra = actualValue.subtracting(expectedValue)
+        if extra.count > 0 {
+            errorMessage = errorMessage.appended(message: ", extra <\(stringify(extra))>")
+        }
+        return  PredicateResult(
+            status: .doesNotMatch,
+            message: errorMessage
+        )
     }
 }
 
@@ -209,7 +137,7 @@ public func !=<T, C: Equatable>(lhs: Expectation<[T: C]>, rhs: [T: C]?) {
     lhs.toNot(equal(rhs))
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func equalMatcher(_ expected: NSObject) -> NMBMatcher {
         return NMBPredicate { actualExpression in

Example/Pods/Nimble/Sources/Nimble/Matchers/HaveCount.swift

@@ -7,7 +7,7 @@ import Foundation
 
 /// A Nimble matcher that succeeds when the actual Collection's count equals
 /// the expected value
-public func haveCount<T: Collection>(_ expectedValue: T.IndexDistance) -> Predicate<T> {
+public func haveCount<T: Collection>(_ expectedValue: Int) -> Predicate<T> {
     return Predicate.define { actualExpression in
         if let actualValue = try actualExpression.evaluate() {
             let message = ExpectationMessage
@@ -45,20 +45,29 @@ public func haveCount(_ expectedValue: Int) -> Predicate<NMBCollection> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
-    @objc public class func haveCountMatcher(_ expected: NSNumber) -> NMBObjCMatcher {
-        return NMBObjCMatcher(canMatchNil: false) { actualExpression, failureMessage in
+    @objc public class func haveCountMatcher(_ expected: NSNumber) -> NMBMatcher {
+        return NMBPredicate { actualExpression in
             let location = actualExpression.location
             let actualValue = try actualExpression.evaluate()
             if let value = actualValue as? NMBCollection {
                 let expr = Expression(expression: ({ value as NMBCollection}), location: location)
-                return try haveCount(expected.intValue).matches(expr, failureMessage: failureMessage)
-            } else if let actualValue = actualValue {
-                failureMessage.postfixMessage = "get type of NSArray, NSSet, NSDictionary, or NSHashTable"
-                failureMessage.actualValue = "\(String(describing: type(of: actualValue)))"
+                return try haveCount(expected.intValue).satisfies(expr).toObjectiveC()
             }
-            return false
+
+            let message: ExpectationMessage
+            if let actualValue = actualValue {
+                message = ExpectationMessage.expectedCustomValueTo(
+                    "get type of NSArray, NSSet, NSDictionary, or NSHashTable",
+                    "\(String(describing: type(of: actualValue)))"
+                )
+            } else {
+                message = ExpectationMessage
+                    .expectedActualValueTo("have a collection with count \(stringify(expected.intValue))")
+                    .appendedBeNilHint()
+            }
+            return NMBPredicateResult(status: .fail, message: message.toObjectiveC())
         }
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/Match.swift

@@ -15,7 +15,7 @@ public func match(_ expectedValue: String?) -> Predicate<String> {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 
 extension NMBObjCMatcher {
     @objc public class func matchMatcher(_ expected: NSString) -> NMBMatcher {

Example/Pods/Nimble/Sources/Nimble/Matchers/MatcherProtocols.swift

@@ -1,6 +1,6 @@
 import Foundation
 // `CGFloat` is in Foundation (swift-corelibs-foundation) on Linux.
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     import CoreGraphics
 #endif
 
@@ -28,7 +28,7 @@ extension Matcher {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 /// Objective-C interface to the Swift variant of Matcher.
 @objc public protocol NMBMatcher {
     func matches(_ actualBlock: @escaping () -> NSObject?, failureMessage: FailureMessage, location: SourceLocation) -> Bool
@@ -41,7 +41,8 @@ public protocol NMBContainer {
     func contains(_ anObject: Any) -> Bool
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
+// swiftlint:disable:next todo
 // FIXME: NSHashTable can not conform to NMBContainer since swift-DEVELOPMENT-SNAPSHOT-2016-04-25-a
 //extension NSHashTable : NMBContainer {} // Corelibs Foundation does not include this class yet
 #endif
@@ -54,7 +55,7 @@ public protocol NMBCollection {
     var count: Int { get }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NSHashTable: NMBCollection {} // Corelibs Foundation does not include these classes yet
 extension NSMapTable: NMBCollection {}
 #endif
@@ -131,7 +132,7 @@ extension NSDate: TestOutputStringConvertible {
 ///  beGreaterThan(), beGreaterThanOrEqualTo(), and equal() matchers.
 ///
 /// Types that conform to Swift's Comparable protocol will work implicitly too
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 @objc public protocol NMBComparable {
     func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult
 }
@@ -144,11 +145,13 @@ public protocol NMBComparable {
 
 extension NSNumber: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! NSNumber)
     }
 }
 extension NSString: NMBComparable {
     public func NMB_compare(_ otherObject: NMBComparable!) -> ComparisonResult {
+        // swiftlint:disable:next force_cast
         return compare(otherObject as! String)
     }
 }

Example/Pods/Nimble/Sources/Nimble/Matchers/PostNotification.swift

@@ -1,36 +1,9 @@
 import Foundation
 
-// A workaround to SR-6419.
-extension NotificationCenter {
-#if !(os(macOS) || os(iOS) || os(tvOS) || os(watchOS))
-    #if swift(>=4.0)
-        #if swift(>=4.0.2)
-        #else
-            func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-                return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-            }
-        #endif
-    #elseif swift(>=3.2)
-        #if swift(>=3.2.2)
-        #else
-            // swiftlint:disable:next line_length
-            func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-                return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-            }
-        #endif
-    #else
-        // swiftlint:disable:next line_length
-        func addObserver(forName name: Notification.Name?, object obj: Any?, queue: OperationQueue?, using block: @escaping (Notification) -> Void) -> NSObjectProtocol {
-            return addObserver(forName: name, object: obj, queue: queue, usingBlock: block)
-        }
-    #endif
-#endif
-}
-
 internal class NotificationCollector {
     private(set) var observedNotifications: [Notification]
     private let notificationCenter: NotificationCenter
-    #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+    #if canImport(Darwin)
     private var token: AnyObject?
     #else
     private var token: NSObjectProtocol?
@@ -43,14 +16,14 @@ internal class NotificationCollector {
 
     func startObserving() {
         // swiftlint:disable:next line_length
-        self.token = self.notificationCenter.addObserver(forName: nil, object: nil, queue: nil, using: { [weak self] n in
+        self.token = self.notificationCenter.addObserver(forName: nil, object: nil, queue: nil) { [weak self] notification in
             // linux-swift gets confused by .append(n)
-            self?.observedNotifications.append(n)
-        })
+            self?.observedNotifications.append(notification)
+        }
     }
 
     deinit {
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             if let token = self.token {
                 self.notificationCenter.removeObserver(token)
             }

Example/Pods/Nimble/Sources/Nimble/Matchers/Predicate.swift

@@ -218,6 +218,7 @@ extension Predicate: Matcher {
 extension Predicate {
     // Someday, make this public? Needs documentation
     internal func after(f: @escaping (Expression<T>, PredicateResult) throws -> PredicateResult) -> Predicate<T> {
+        // swiftlint:disable:previous identifier_name
         return Predicate { actual -> PredicateResult in
             let result = try self.satisfies(actual)
             return try f(actual, result)
@@ -241,7 +242,7 @@ extension Predicate {
     }
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 public typealias PredicateBlock = (_ actualExpression: Expression<NSObject>) throws -> NMBPredicateResult
 
 public class NMBPredicate: NSObject {
@@ -311,7 +312,7 @@ final public class NMBPredicateStatus: NSObject {
     public static let doesNotMatch: NMBPredicateStatus = NMBPredicateStatus(status: 1)
     public static let fail: NMBPredicateStatus = NMBPredicateStatus(status: 2)
 
-    public override var hashValue: Int { return self.status.hashValue }
+    public override var hash: Int { return self.status.hashValue }
 
     public override func isEqual(_ object: Any?) -> Bool {
         guard let otherPredicate = object as? NMBPredicateStatus else {

Example/Pods/Nimble/Sources/Nimble/Matchers/RaisesException.swift

@@ -1,7 +1,7 @@
 import Foundation
 
 // This matcher requires the Objective-C, and being built by Xcode rather than the Swift Package Manager 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
 
 /// A Nimble matcher that succeeds when the actual expression raises an
 /// exception with the specified name, reason, and/or userInfo.
@@ -23,8 +23,12 @@ public func raiseException(
                 exception = e
             }), finally: nil)
 
-            capture.tryBlock {
-                _ = try! actualExpression.evaluate()
+            do {
+                try capture.tryBlockThrows {
+                    _ = try actualExpression.evaluate()
+                }
+            } catch {
+                return PredicateResult(status: .fail, message: .fail("unexpected error thrown: <\(error)>"))
             }
 
             let failureMessage = FailureMessage()
@@ -118,10 +122,12 @@ internal func exceptionMatchesNonNilFieldsOrClosure(
 }
 
 public class NMBObjCRaiseExceptionMatcher: NSObject, NMBMatcher {
+    // swiftlint:disable identifier_name
     internal var _name: String?
     internal var _reason: String?
     internal var _userInfo: NSDictionary?
     internal var _block: ((NSException) -> Void)?
+    // swiftlint:enable identifier_name
 
     internal init(name: String?, reason: String?, userInfo: NSDictionary?, block: ((NSException) -> Void)?) {
         _name = name

Example/Pods/Nimble/Sources/Nimble/Matchers/SatisfyAllOf.swift

@@ -39,7 +39,7 @@ public func && <T>(left: Predicate<T>, right: Predicate<T>) -> Predicate<T> {
     return satisfyAllOf(left, right)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func satisfyAllOfMatcher(_ matchers: [NMBMatcher]) -> NMBPredicate {
         return NMBPredicate { actualExpression in
@@ -60,8 +60,12 @@ extension NMBObjCMatcher {
                         return predicate.satisfies({ try expression.evaluate() }, location: actualExpression.location).toSwift()
                     } else {
                         let failureMessage = FailureMessage()
-                        // swiftlint:disable:next line_length
-                        let success = matcher.matches({ try! expression.evaluate() }, failureMessage: failureMessage, location: actualExpression.location)
+                        let success = matcher.matches(
+                            // swiftlint:disable:next force_try
+                            { try! expression.evaluate() },
+                            failureMessage: failureMessage,
+                            location: actualExpression.location
+                        )
                         return PredicateResult(bool: success, message: failureMessage.toExpectationMessage())
                     }
                 }

Example/Pods/Nimble/Sources/Nimble/Matchers/SatisfyAnyOf.swift

@@ -47,7 +47,7 @@ public func || <T>(left: MatcherFunc<T>, right: MatcherFunc<T>) -> Predicate<T>
     return satisfyAnyOf(left, right)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 extension NMBObjCMatcher {
     @objc public class func satisfyAnyOfMatcher(_ matchers: [NMBMatcher]) -> NMBPredicate {
         return NMBPredicate { actualExpression in
@@ -68,8 +68,12 @@ extension NMBObjCMatcher {
                         return predicate.satisfies({ try expression.evaluate() }, location: actualExpression.location).toSwift()
                     } else {
                         let failureMessage = FailureMessage()
-                        // swiftlint:disable:next line_length
-                        let success = matcher.matches({ try! expression.evaluate() }, failureMessage: failureMessage, location: actualExpression.location)
+                        let success = matcher.matches(
+                            // swiftlint:disable:next force_try
+                            { try! expression.evaluate() },
+                            failureMessage: failureMessage,
+                            location: actualExpression.location
+                        )
                         return PredicateResult(bool: success, message: failureMessage.toExpectationMessage())
                     }
                 }

Example/Pods/Nimble/Sources/Nimble/Matchers/ThrowAssertion.swift

@@ -2,7 +2,7 @@ import Foundation
 
 public func throwAssertion() -> Predicate<Void> {
     return Predicate { actualExpression in
-    #if arch(x86_64) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+    #if arch(x86_64) && canImport(Darwin) && !SWIFT_PACKAGE
         let message = ExpectationMessage.expectedTo("throw an assertion")
 
         var actualError: Error?
@@ -44,9 +44,8 @@ public func throwAssertion() -> Predicate<Void> {
             " conditional statement")
     #else
         fatalError("The throwAssertion Nimble matcher can only run on x86_64 platforms with " +
-            "Objective-C (e.g. Mac, iPhone 5s or later simulators). You can silence this error " +
-            "by placing the test case inside an #if arch(x86_64) or (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) conditional statement")
-        // swiftlint:disable:previous line_length
+            "Objective-C (e.g. macOS, iPhone 5s or later simulators). You can silence this error " +
+            "by placing the test case inside an #if arch(x86_64) or canImport(Darwin) conditional statement")
     #endif
     }
 }

Example/Pods/Nimble/Sources/Nimble/Utils/Await.swift

@@ -2,7 +2,7 @@ import CoreFoundation
 import Dispatch
 import Foundation
 
-#if !(os(macOS) || os(iOS) || os(tvOS) || os(watchOS))
+#if canImport(CDispatch)
     import CDispatch
 #endif
 
@@ -32,7 +32,7 @@ internal class AssertionWaitLock: WaitLock {
 
     func acquireWaitingLock(_ fnName: String, file: FileString, line: UInt) {
         let info = WaitingInfo(name: fnName, file: file, lineNumber: line)
-        #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+        #if canImport(Darwin)
             let isMainThread = Thread.isMainThread
         #else
             let isMainThread = _CFIsMainThread()
@@ -45,10 +45,15 @@ internal class AssertionWaitLock: WaitLock {
         nimblePrecondition(
             currentWaiter == nil,
             "InvalidNimbleAPIUsage",
-            "Nested async expectations are not allowed to avoid creating flaky tests.\n\n" +
-            "The call to\n\t\(info)\n" +
-            "triggered this exception because\n\t\(currentWaiter!)\n" +
-            "is currently managing the main run loop."
+            """
+            Nested async expectations are not allowed to avoid creating flaky tests.
+
+            The call to
+            \t\(info)
+            triggered this exception because
+            \t\(currentWaiter!)
+            is currently managing the main run loop.
+            """
         )
         currentWaiter = info
     }
@@ -180,25 +185,18 @@ internal class AwaitPromiseBuilder<T> {
         // checked.
         //
         // In addition, stopping the run loop is used to halt code executed on the main run loop.
-        #if swift(>=4.0)
         trigger.timeoutSource.schedule(
             deadline: DispatchTime.now() + timeoutInterval,
             repeating: .never,
             leeway: timeoutLeeway
         )
-        #else
-        trigger.timeoutSource.scheduleOneshot(
-            deadline: DispatchTime.now() + timeoutInterval,
-            leeway: timeoutLeeway
-        )
-        #endif
         trigger.timeoutSource.setEventHandler {
             guard self.promise.asyncResult.isIncomplete() else { return }
             let timedOutSem = DispatchSemaphore(value: 0)
             let semTimedOutOrBlocked = DispatchSemaphore(value: 0)
             semTimedOutOrBlocked.signal()
             let runLoop = CFRunLoopGetMain()
-            #if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+            #if canImport(Darwin)
                 let runLoopMode = CFRunLoopMode.defaultMode.rawValue
             #else
                 let runLoopMode = kCFRunLoopDefaultMode
@@ -263,7 +261,7 @@ internal class AwaitPromiseBuilder<T> {
             self.trigger.timeoutSource.resume()
             while self.promise.asyncResult.isIncomplete() {
                 // Stopping the run loop does not work unless we run only 1 mode
-                #if swift(>=4.2)
+                #if (swift(>=4.2) && canImport(Darwin)) || compiler(>=5.0)
                 _ = RunLoop.current.run(mode: .default, before: .distantFuture)
                 #else
                 _ = RunLoop.current.run(mode: .defaultRunLoopMode, before: .distantFuture)
@@ -333,11 +331,7 @@ internal class Awaiter {
         let asyncSource = createTimerSource(asyncQueue)
         let trigger = AwaitTrigger(timeoutSource: timeoutSource, actionSource: asyncSource) {
             let interval = DispatchTimeInterval.nanoseconds(Int(pollInterval * TimeInterval(NSEC_PER_SEC)))
-            #if swift(>=4.0)
             asyncSource.schedule(deadline: .now(), repeating: interval, leeway: pollLeeway)
-            #else
-            asyncSource.scheduleRepeating(deadline: .now(), interval: interval, leeway: pollLeeway)
-            #endif
             asyncSource.setEventHandler {
                 do {
                     if let result = try closure() {

Example/Pods/Nimble/Sources/Nimble/Utils/Functional.swift

@@ -1,12 +1,14 @@
 import Foundation
 
+#if !swift(>=4.2)
 extension Sequence {
-    internal func all(_ fn: (Iterator.Element) -> Bool) -> Bool {
+    internal func allSatisfy(_ predicate: (Element) throws -> Bool) rethrows -> Bool {
         for item in self {
-            if !fn(item) {
+            if try !predicate(item) {
                 return false
             }
         }
         return true
     }
 }
+#endif

Example/Pods/Nimble/Sources/Nimble/Utils/Stringers.swift

@@ -2,7 +2,7 @@ import Foundation
 
 internal func identityAsString(_ value: Any?) -> String {
     let anyObject: AnyObject?
-#if os(Linux)
+#if os(Linux) && !swift(>=4.1.50)
     anyObject = value as? AnyObject
 #else
     anyObject = value as AnyObject?
@@ -122,6 +122,7 @@ extension String: TestOutputStringConvertible {
 extension Data: TestOutputStringConvertible {
     public var testDescription: String {
         #if os(Linux)
+            // swiftlint:disable:next todo
             // FIXME: Swift on Linux triggers a segfault when calling NSData's hash() (last checked on 03-11-16)
             return "Data<length=\(count)>"
         #else
@@ -158,7 +159,7 @@ public func stringify<T>(_ value: T?) -> String {
     return String(describing: value)
 }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
 @objc public class NMBStringer: NSObject {
     @objc public class func stringify(_ obj: Any?) -> String {
         return Nimble.stringify(obj)

Example/Pods/Quick/README.md

@@ -4,6 +4,7 @@
 [![CocoaPods](https://img.shields.io/cocoapods/v/Quick.svg)](https://cocoapods.org/pods/Quick)
 [![Carthage Compatible](https://img.shields.io/badge/Carthage-compatible-4BC51D.svg?style=flat)](https://github.com/Carthage/Carthage)
 [![Platforms](https://img.shields.io/cocoapods/p/Quick.svg)](https://cocoapods.org/pods/Quick)
+[![Reviewed by Hound](https://img.shields.io/badge/Reviewed_by-Hound-8E64B0.svg)](https://houndci.com)
 
 Quick is a behavior-driven development framework for Swift and Objective-C.
 Inspired by [RSpec](https://github.com/rspec/rspec), [Specta](https://github.com/specta/specta), and [Ginkgo](https://github.com/onsi/ginkgo).
@@ -44,7 +45,8 @@ Certain versions of Quick and Nimble only support certain versions of Swift. Dep
 
 |Swift version        |Quick version   |Nimble version |
 |:--------------------|:---------------|:--------------|
-|Swift 3              |v1.0.0 or later |v5.0.0 or later|
+|Swift 4.2            |v1.3.2 or later |v7.3.2 or later|
+|Swift 3 / Swift 4    |v1.0.0 or later |v5.0.0 or later|
 |Swift 2.2 / Swift 2.3|v0.9.3          |v4.1.0         |
 
 ## Documentation

Example/Pods/Quick/Sources/Quick/Behavior.swift

@@ -4,7 +4,7 @@
 
 open class Behavior<Context> {
 
-    open static var name: String { return String(describing: self) }
+    public static var name: String { return String(describing: self) }
     /**
      override this method in your behavior to define a set of reusable examples.
 

Example/Pods/Quick/Sources/Quick/Callsite.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _CallsiteBase: NSObject {}
-    #else
-    public class _CallsiteBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _CallsiteBase: NSObject {}
 #else
 public class _CallsiteBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/Configuration/Configuration.swift

@@ -72,7 +72,7 @@ final public class Configuration: NSObject {
         provided with metadata on the example that the closure is being run
         prior to.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(beforeEachWithMetadata:)
     public func beforeEach(_ closure: @escaping BeforeExampleWithMetadataClosure) {
         exampleHooks.appendBefore(closure)
@@ -109,7 +109,7 @@ final public class Configuration: NSObject {
         is provided with metadata on the example that the closure is being
         run after.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(afterEachWithMetadata:)
     public func afterEach(_ closure: @escaping AfterExampleWithMetadataClosure) {
         exampleHooks.appendAfter(closure)

Example/Pods/Quick/Sources/Quick/DSL/World+DSL.swift

@@ -56,7 +56,7 @@ extension World {
         currentExampleGroup.hooks.appendBefore(closure)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(beforeEachWithMetadata:)
     internal func beforeEach(closure: @escaping BeforeExampleWithMetadataClosure) {
         currentExampleGroup.hooks.appendBefore(closure)
@@ -74,7 +74,7 @@ extension World {
         currentExampleGroup.hooks.appendAfter(closure)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(afterEachWithMetadata:)
     internal func afterEach(closure: @escaping AfterExampleWithMetadataClosure) {
         currentExampleGroup.hooks.appendAfter(closure)
@@ -172,7 +172,7 @@ extension World {
         self.itBehavesLike(behavior, context: context, flags: pendingFlags, file: file, line: line)
     }
 
-#if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
+#if canImport(Darwin) && !SWIFT_PACKAGE
     @objc(itWithDescription:flags:file:line:closure:)
     internal func objc_it(_ description: String, flags: FilterFlags, file: String, line: UInt, closure: @escaping () -> Void) {
         it(description, flags: flags, file: file, line: line, closure: closure)

Example/Pods/Quick/Sources/Quick/ErrorUtility.swift

@@ -1,7 +1,7 @@
 import Foundation
 
 internal func raiseError(_ message: String) -> Never {
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     NSException(name: .internalInconsistencyException, reason: message, userInfo: nil).raise()
 #endif
 

Example/Pods/Quick/Sources/Quick/Example.swift

@@ -3,15 +3,9 @@ import Foundation
 private var numberOfExamplesRun = 0
 private var numberOfIncludedExamples = 0
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _ExampleBase: NSObject {}
-    #else
-    public class _ExampleBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _ExampleBase: NSObject {}
 #else
 public class _ExampleBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/ExampleMetadata.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _ExampleMetadataBase: NSObject {}
-    #else
-    public class _ExampleMetadataBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _ExampleMetadataBase: NSObject {}
 #else
 public class _ExampleMetadataBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/Filter.swift

@@ -1,14 +1,8 @@
 import Foundation
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    public class _FilterBase: NSObject {}
-    #else
-    public class _FilterBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+public class _FilterBase: NSObject {}
 #else
 public class _FilterBase: NSObject {}
 #endif

Example/Pods/Quick/Sources/Quick/NSBundle+CurrentTestBundle.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 
 import Foundation
 

Example/Pods/Quick/Sources/Quick/NSString+C99ExtendedIdentifier.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 import Foundation
 
 extension NSString {
@@ -21,7 +21,7 @@ extension NSString {
         return invalidCharacters
     }()
 
-    /// This API is not meant to be used outside Quick, so will be unavaialbe in
+    /// This API is not meant to be used outside Quick, so will be unavailable in
     /// a next major version.
     @objc(qck_c99ExtendedIdentifier)
     public var c99ExtendedIdentifier: String {

Example/Pods/Quick/Sources/Quick/QuickSelectedTestSuiteBuilder.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 import Foundation
 
 /**

Example/Pods/Quick/Sources/Quick/QuickTestSuite.swift

@@ -1,4 +1,4 @@
-#if os(macOS) || os(iOS) || os(watchOS) || os(tvOS)
+#if canImport(Darwin)
 
 import XCTest
 

Example/Pods/Quick/Sources/Quick/World.swift

@@ -12,15 +12,9 @@ public typealias SharedExampleContext = () -> [String: Any]
 */
 public typealias SharedExampleClosure = (@escaping SharedExampleContext) -> Void
 
-// `#if swift(>=3.2) && (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE`
-// does not work as expected.
-#if swift(>=3.2)
-    #if (os(macOS) || os(iOS) || os(tvOS) || os(watchOS)) && !SWIFT_PACKAGE
-    @objcMembers
-    internal class _WorldBase: NSObject {}
-    #else
-    internal class _WorldBase: NSObject {}
-    #endif
+#if canImport(Darwin) && !SWIFT_PACKAGE
+@objcMembers
+internal class _WorldBase: NSObject {}
 #else
 internal class _WorldBase: NSObject {}
 #endif
@@ -57,7 +51,7 @@ final internal class World: _WorldBase {
         within this test suite. This is only true within the context of Quick
         functional tests.
     */
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     // Convention of generating Objective-C selector has been changed on Swift 3
     @objc(isRunningAdditionalSuites)
     internal var isRunningAdditionalSuites = false
@@ -158,7 +152,7 @@ final internal class World: _WorldBase {
         }
     }
 
-#if os(macOS) || os(iOS) || os(tvOS) || os(watchOS)
+#if canImport(Darwin)
     @objc(examplesForSpecClass:)
     internal func objc_examples(_ specClass: AnyClass) -> [Example] {
         return examples(specClass)

Example/Pods/Target Support Files/Nimble/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>7.3.1</string>
+  <string>8.0.1</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Example/Pods/Target Support Files/Quick/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>1.3.2</string>
+  <string>2.0.0</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Example/Pods/Target Support Files/SwiftAudio/Info.plist

@@ -15,7 +15,7 @@
   <key>CFBundlePackageType</key>
   <string>FMWK</string>
   <key>CFBundleShortVersionString</key>
-  <string>0.3.3</string>
+  <string>0.7.2</string>
   <key>CFBundleSignature</key>
   <string>????</string>
   <key>CFBundleVersion</key>

Example/SwiftAudio.xcodeproj/project.pbxproj

@@ -307,7 +307,7 @@
 					607FACCF1AFB9204008FA782 = {
 						CreatedOnToolsVersion = 6.3.1;
 						DevelopmentTeam = HPNZWPB9JK;
-						LastSwiftMigration = 1010;
+						LastSwiftMigration = 1020;
 						SystemCapabilities = {
 							com.apple.BackgroundModes = {
 								enabled = 1;
@@ -317,14 +317,14 @@
 					607FACE41AFB9204008FA782 = {
 						CreatedOnToolsVersion = 6.3.1;
 						DevelopmentTeam = HPNZWPB9JK;
-						LastSwiftMigration = 1010;
+						LastSwiftMigration = 1020;
 						TestTargetID = 607FACCF1AFB9204008FA782;
 					};
 				};
 			};
 			buildConfigurationList = 607FACCB1AFB9204008FA782 /* Build configuration list for PBXProject "SwiftAudio" */;
 			compatibilityVersion = "Xcode 3.2";
-			developmentRegion = English;
+			developmentRegion = en;
 			hasScannedForEncodings = 0;
 			knownRegions = (
 				en,
@@ -630,7 +630,7 @@
 				MODULE_NAME = ExampleApp;
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Debug;
@@ -647,7 +647,7 @@
 				MODULE_NAME = ExampleApp;
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TARGETED_DEVICE_FAMILY = 1;
 			};
 			name = Release;
@@ -669,7 +669,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/SwiftAudio_Example.app/SwiftAudio_Example";
 			};
 			name = Debug;
@@ -687,7 +687,7 @@
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks @loader_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.$(PRODUCT_NAME:rfc1034identifier)";
 				PRODUCT_NAME = "$(TARGET_NAME)";
-				SWIFT_VERSION = 4.2;
+				SWIFT_VERSION = 5.0;
 				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/SwiftAudio_Example.app/SwiftAudio_Example";
 			};
 			name = Release;

README.md

@@ -23,13 +23,13 @@ SwiftAudio is available through [CocoaPods](http://cocoapods.org). To install
 it, simply add the following line to your Podfile:
 
 ```ruby
-pod 'SwiftAudio', '~> 0.7.2'
+pod 'SwiftAudio', '~> 0.8.0'
 ```
 
 ### Carthage
 SwiftAudio supports [Carthage](https://github.com/Carthage/Carthage). Add this to your Cartfile:
 ```ruby
-github "jorgenhenrichsen/SwiftAudio" ~> 0.7.2
+github "jorgenhenrichsen/SwiftAudio" ~> 0.8.0
 ```
 Then follow the rest of Carthage instructions on [adding a framework](https://github.com/Carthage/Carthage#adding-frameworks-to-an-application).
 

SwiftAudio.podspec

@@ -8,7 +8,7 @@
 
 Pod::Spec.new do |s|
   s.name             = 'SwiftAudio'
-  s.version          = '0.7.2'
+  s.version          = '0.8.0'
   s.summary          = 'Easy audio streaming for iOS'
 
 # This description is used to generate tags and improve search results.

SwiftAudio/Classes/AVPlayerWrapper/AVPlayerWrapper.swift

@@ -142,6 +142,8 @@ class AVPlayerWrapper: AVPlayerWrapperProtocol {
             pause()
         case .paused:
             play()
+        @unknown default:
+            fatalError("Unknown AVPlayer.timeControlStatus")
         }
     }
     
@@ -216,6 +218,8 @@ extension AVPlayerWrapper: AVPlayerObserverDelegate {
             self._state = .loading
         case .playing:
             self._state = .playing
+        @unknown default:
+            break
         }
     }
     
@@ -240,6 +244,8 @@ extension AVPlayerWrapper: AVPlayerObserverDelegate {
             
         case .unknown:
             break
+        @unknown default:
+            break
         }
     }
     

SwiftAudio/Classes/AudioPlayer.swift

@@ -10,23 +10,6 @@ import MediaPlayer
 
 public typealias AudioPlayerState = AVPlayerWrapperState
 
-@available(*, deprecated, message: "Delegates will be removed in future versions of SwiftAudio. Use event handlers instead.")
-public protocol AudioPlayerDelegate: class {
-    
-    func audioPlayer(playerDidChangeState state: AudioPlayerState)
-    
-    func audioPlayer(itemPlaybackEndedWithReason reason: PlaybackEndedReason)
-    
-    func audioPlayer(secondsElapsed seconds: Double)
-    
-    func audioPlayer(failedWithError error: Error?)
-    
-    func audioPlayer(seekTo seconds: Int, didFinish: Bool)
-    
-    func audioPlayer(didUpdateDuration duration: Double)
-
-}
-
 public class AudioPlayer: AVPlayerWrapperDelegate {
     
     private var _wrapper: AVPlayerWrapperProtocol
@@ -38,9 +21,7 @@ public class AudioPlayer: AVPlayerWrapperDelegate {
     
     public let nowPlayingInfoController: NowPlayingInfoControllerProtocol
     public let remoteCommandController: RemoteCommandController
-    
     public let event = EventHolder()
-    public weak var delegate: AudioPlayerDelegate?
     
     var _currentItem: AudioItem?
     public var currentItem: AudioItem? {
@@ -226,7 +207,6 @@ public class AudioPlayer: AVPlayerWrapperDelegate {
         self.reset()
         self.wrapper.stop()
         self.event.playbackEnd.emit(data: .playerStopped)
-        self.delegate?.audioPlayer(itemPlaybackEndedWithReason: .playerStopped)
     }
     
     /**
@@ -336,17 +316,14 @@ public class AudioPlayer: AVPlayerWrapperDelegate {
         default: break
         }
         self.event.stateChange.emit(data: state)
-        self.delegate?.audioPlayer(playerDidChangeState: state)
     }
     
     func AVWrapper(secondsElapsed seconds: Double) {
         self.event.secondElapse.emit(data: seconds)
-        self.delegate?.audioPlayer(secondsElapsed: seconds)
     }
     
     func AVWrapper(failedWithError error: Error?) {
         self.event.fail.emit(data: error)
-        self.delegate?.audioPlayer(failedWithError: error)
     }
     
     func AVWrapper(seekTo seconds: Int, didFinish: Bool) {
@@ -354,17 +331,14 @@ public class AudioPlayer: AVPlayerWrapperDelegate {
             updateNowPlayingCurrentTime(currentTime)
         }
         self.event.seek.emit(data: (seconds, didFinish))
-        self.delegate?.audioPlayer(seekTo: seconds, didFinish: didFinish)
     }
     
     func AVWrapper(didUpdateDuration duration: Double) {
         self.event.updateDuration.emit(data: duration)
-        self.delegate?.audioPlayer(didUpdateDuration: duration)
     }
     
     func AVWrapperItemDidPlayToEndTime() {
         self.event.playbackEnd.emit(data: .playedUntilEnd)
-        self.delegate?.audioPlayer(itemPlaybackEndedWithReason: .playedUntilEnd)
     }
     
 }

SwiftAudio/Classes/QueuedAudioPlayer.swift

@@ -120,7 +120,6 @@ public class QueuedAudioPlayer: AudioPlayer {
      */
     public func next() throws {
         event.playbackEnd.emit(data: .skippedToNext)
-        delegate?.audioPlayer(itemPlaybackEndedWithReason: .skippedToNext)
         let nextItem = try queueManager.next()
         try self.load(item: nextItem, playWhenReady: true)
     }
@@ -130,7 +129,6 @@ public class QueuedAudioPlayer: AudioPlayer {
      */
     public func previous() throws {
         event.playbackEnd.emit(data: .skippedToPrevious)
-        delegate?.audioPlayer(itemPlaybackEndedWithReason: .skippedToPrevious)
         let previousItem = try queueManager.previous()
         try self.load(item: previousItem, playWhenReady: true)
     }
@@ -154,7 +152,6 @@ public class QueuedAudioPlayer: AudioPlayer {
      */
     public func jumpToItem(atIndex index: Int, playWhenReady: Bool = true) throws {
         event.playbackEnd.emit(data: .jumpedToIndex)
-        delegate?.audioPlayer(itemPlaybackEndedWithReason: .jumpedToIndex)
         let item = try queueManager.jump(to: index)
         try self.load(item: item, playWhenReady: playWhenReady)
     }

SwiftAudio/Classes/TimeEventFrequency.swift

@@ -13,12 +13,14 @@ public enum TimeEventFrequency {
     case everySecond
     case everyHalfSecond
     case everyQuarterSecond
+    case custom(time: CMTime)
     
     func getTime() -> CMTime {
         switch self {
         case .everySecond: return CMTime(value: 1, timescale: 1)
         case .everyHalfSecond: return CMTime(value: 1, timescale: 2)
         case .everyQuarterSecond: return CMTime(value: 1, timescale: 4)
+        case .custom(let time): return time
         }
     }
 }