Add an async authentication extension to LAContext

Demo/Shared/Data/StandardCsvParserScreen.swift

@@ -3,7 +3,7 @@
 //  Demo
 //
 //  Created by Daniel Saidi on 2020-11-30.
-//  Copyright © 2020 Daniel Saidi. All rights reserved.
+//  Copyright © 2020-2022 Daniel Saidi. All rights reserved.
 //
 
 import SwiftKit

Release Notes.md

@@ -1,6 +1,14 @@
 # Release notes
 
 
+## 1.2
+
+### ✨ New features
+
+* `LAContext+Async` adds an async policy evaluation function.
+
+
+
 ## 1.1
 
 ### ✨ New features
@@ -16,6 +24,7 @@
 * `String+UrlEncode` now handles + as well.    
 
 
+
 ## 1.0
 
 I think it's finally time to push the major release button.   
@@ -42,6 +51,7 @@ This version also introduces a new `StoreKit` namespace with handy utils for man
 * `StandardStoreService` is a new class that implements the `StoreService` protocol.
 
 
+
 ## 0.7.0
 
 This version requires Xcode 13 and later, since it refers to the latest api:s.

Sources/SwiftKit/Authentication/AuthenticationService.swift

@@ -3,7 +3,7 @@
 //  SwiftKit
 //
 //  Created by Daniel Saidi on 2016-01-18.
-//  Copyright © 2020 Daniel Saidi. All rights reserved.
+//  Copyright © 2016 Daniel Saidi. All rights reserved.
 //
 
 import Foundation

Sources/SwiftKit/Authentication/LAContext+Async.swift

@@ -0,0 +1,29 @@
+//
+//  LAContext+Async.swift
+//  SwiftKit
+//
+//  Created by Daniel Saidi on 2022-04-29.
+//  Copyright © 2016-2022 Daniel Saidi. All rights reserved.
+//
+
+import LocalAuthentication
+
+@available(iOS 15.0, macOS 12.0, *)
+extension LAContext {
+    
+    /**
+     Evaluate a certain policy.
+     
+     - Parameters:
+       - policy: The policy to evaluate.
+       - localizedReason: The localized reason to show to the user.
+     */
+    func evaluatePolicy(_ policy: LAPolicy, localizedReason reason: String) async throws -> Bool {
+        return try await withCheckedThrowingContinuation { cont in
+            LAContext().evaluatePolicy(policy, localizedReason: reason) { result, error in
+                if let error = error { return cont.resume(throwing: error) }
+                cont.resume(returning: result)
+            }
+        }
+    }
+}