danielt1263

//
//  RetryWhen.swift
//  CombineSandbox
//
//  Created by Daniel Tartaglia on 9/27/19.
//  Copyright © 2019 Daniel Tartaglia. MIT License.
//

import Foundation
import Combine

chriseidhof

import Combine
import CoreFoundation
import CoreGraphics
import CoreText
import Darwin
import Foundation
import SwiftUI
import UIKit
import os.log
import os

broadwaylamb

import Darwin

/// A type-erasing cancellable object that executes a provided closure when canceled.
///
/// Subscriber implementations can use this type to provide a “cancellation token” that makes it possible for a caller to cancel a publisher, but not to use the ``Subscription`` object to request items.
///
/// An ``AnyCancellable`` instance automatically calls ``Cancellable/cancel()`` when deinitialized.
@available(macOS 10.15, iOS 13.0, tvOS 13.0, watchOS 6.0, *)
final public class AnyCancellable : Cancellable, Hashable {

DougGregor

import Darwin

@dynamicMemberLookup
struct Environment {
  subscript(dynamicMember name: String) -> String? {
    get {
      guard let value = getenv(name) else { return nil }

      return String(validatingUTF8: value)
    }

JaviLorbada

Videos

• Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
• ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
• The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
• Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
• WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
• Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
• Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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