matouka-suzuki

//: Playground - noun: a place where people can play

//: Markup Format

// Heading #

/*:

# Heading1 in Block

matouka-suzuki

// This method can only  be a nop if the transition is interactive and not a percentDriven interactive transition.
- (void)animateTransition:(id <UIViewControllerContextTransitioning>)transitionContext{
    UIViewController* fromVC = [transitionContext viewControllerForKey:UITransitionContextFromViewControllerKey];
    UIViewController* toVC   = [transitionContext viewControllerForKey:UITransitionContextToViewControllerKey];
    
    UIView* fromView = fromVC.view;
    UIView* toView   = toVC.view;
    UIView* containerView = [transitionContext containerView];
    
    CGRect inframe = [transitionContext initialFrameForViewController:fromVC];

matouka-suzuki

    // http://natecook.com/blog/2014/07/swift-options-bitmask-generator/
    struct UnuseOptions : OptionSetType {
        typealias RawValue = UInt
        private var value: UInt = 0
        init(_ value: UInt) { self.value = value }
        init(rawValue value: UInt) { self.value = value }
        init(nilLiteral: ()) { self.value = 0 }
        static var allZeros: UnuseOptions { return self.init(0) }
        static func fromMask(raw: UInt) -> UnuseOptions { return self.init(raw) }
        var rawValue: UInt { return self.value }

matouka-suzuki

モデルの定義

class Person: Object {
    dynamic var identifier = ""
    // ネストはOptionalで定義
    dynamic var unit: Unit?
    // 配列はList (Documentではletだが、ObjectMapperを使うためにvar)
    var dogs = List<Dog>()
    

matouka-suzuki

1. xcprojを作る
2. podfileを記述
3. pod install
4. workspace開く
5. add > new > playground
6. Manage SchemeでPods-プロジェクト名にチェックを付ける
7. "Pods-プロジェクト"をビルド
8. playgroundでimport

matouka-suzuki

import UIKit
import RealmSwift
import XCPlayground

class BusStop: Object {
    dynamic var identifier = ""
    dynamic var name = ""
    
    convenience init(identifier: String, name: String) {
        self.init()

matouka-suzuki

func buttonDidPush(button: UIButton) {
  let vc = UIViewController()
  vc.modalPresentationStyle = .Popover
  let presentationController = vc.popoverPresentationController!
  presentationController.sourceView = self.view
  presentationController.sourceRect = button.superview!.convertRect(button.frame, toView: self.view)
  self.presentViewController(vc, animated: true, completion: nil)
}

matouka-suzuki

let objType = array.dynamicType.Element.self

matouka-suzuki

    
    typealias ResponseType = [CardList]
    
    // ResponseTypeをうまく使えてないのがアレだが・・
    func fromJson(json: AnyObject) -> Result<GetCardList.ResponseType, NSError> {
        guard let dictionary = json as? [[String : AnyObject]] else {
            return .Failure(Error.errorWithCode(2, failureReason: "[CardList]のマッピングに失敗しました"))
        }
        var array = [CardList]()
        dictionary.forEach {

matouka-suzuki

import Foundation
import ObjectiveC

private var LangBundleKey = 0

// Thanks for a following post
// http://www.factorialcomplexity.com/blog/2015/01/28/how-to-change-localization-internally-in-your-ios-application.html
extension NSBundle {
    private class BundleEx: NSBundle {