Combine examples

Other Projects/GitHub Search/GitHubSearchWithSwiftUI/Model/AnySubscription.swift

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+//
+//  AnySubscription.swift
+//  GitHubSearchWithSwiftUI
+//
+//  Created by John Holdsworth on 09/07/2019.
+//  Copyright © 2019 jp.marty-suzuki. All rights reserved.
+//
+
+import Combine
+
+/// - seealso: https://twitter.com/peres/status/1135970931153821696
+final class AnySubscription: Subscription {
+
+    private let cancellable: AnyCancellable
+
+    init(_ cancel: @escaping () -> Void) {
+        self.cancellable = AnyCancellable(cancel)
+    }
+
+    func request(_ demand: Subscribers.Demand) {}
+
+    func cancel() {
+        cancellable.cancel()
+    }
+}