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struct Foo { }

enum Bar {
    case hero(Any)
}

let foo = Foo()
let bar = Bar.hero(foo)

if case let .hero(foo) = bar, foo is Foo {

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//:
//:  UIView Animation Syntax Sugar
//:
//:  Created by Andyy Hope on 18/08/2016.
//:  Twitter: @andyyhope
//:  Medium: Andyy Hope, https://medium.com/@AndyyHope

import UIKit

extension UIView {

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//:
//:  UserDefaultable.swift
//:
//:  Created by Andyy Hope on 18/08/2016.
//:  Twitter: @andyyhope
//:  Medium: Andyy Hope, https://medium.com/@AndyyHope

import Foundation

// MARK: - Key Namespaceable

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// Swift: Typecasing
// Enums as data models?
//
// Author: Andyy Hope
// Twitter: @andyyhope
// Medium: medium.com/@andyyhope

import Foundation

// MARK: - Models

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// Swift: Syntax Cheat Codes
// ↑ ↑ ↓ ↓ ← → ← → B A
//
// Author: Andyy Hope
// Twitter: @andyyhope
// Medium: medium.com/@andyyhope


import UIKit

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import Foundation

// MARK: - Protocol

public protocol Notifier {
    associatedtype Notification: RawRepresentable
}

public extension Notifier where Notification.RawValue == String {
    

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static func addObserver(observer: AnyObject, selector: Selector, notification: Notification) {
    let name = nameFor(notification)
    
    NSNotificationCenter.defaultCenter()
        .addObserver(observer, selector: selector, name: name, object: nil)
}

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static func removeObserver(observer: AnyObject, notification: Notification, object: AnyObject? = nil) {
    let name = nameFor(notification)
    
    NSNotificationCenter.defaultCenter()
        .removeObserver(observer, name: name, object: object)
}

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private static func nameFor(notification: Notification) -> String {
    return "\(self).\(notification.rawValue)"
}

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static func postNotification(notification: Notification, object: AnyObject? = nil, userInfo: [String : AnyObject]? = nil) {
    let name = nameFor(notification)
    
    NSNotificationCenter.defaultCenter()
        .postNotificationName(name, object: object, userInfo: userInfo)
}