sora0077

// https://muukii.design/engineering/2017/10/17/create-cgaffinetransform-that-represents-cgrect-to-cgrect

extension CGAffineTransform {

  init(from: CGRect, to: CGRect) {

    self = CGAffineTransform(
      a: to.width / from.width,
      b: 0,
      c: 0,

sora0077

import MapKit

// http://troybrant.net/blog/2010/01/set-the-zoom-level-of-an-mkmapview/

private let mercadorRadius: Double = 85445659.44705395
private let mercadorOffset: Double = 268435456

private func longitudeToPixelSpaceX(longitude: Double) -> Double {
    return round(mercadorOffset + mercadorRadius * longitude * .pi / 180.0);
}

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# setup
#   pip install cryptography pyjwt
# ref.
#   http://gobiko.com/blog/token-based-authentication-http2-example-apns/

import jwt
import time

ALGORITHM = 'ES256'

sora0077

import UIKit

final class HardRubberbandView: UIView, UIScrollViewDelegate {
    var contentSize: CGSize = .zero {
        didSet {
            scrollView.contentSize = contentSize
            contentView.frame.size = contentSize
        }
    }
    @objc

sora0077

//: [Previous](@previous)

import Foundation
import UIKit
import XCPlayground

enum ParseError: Swift.Error {
    case notSatisfy
}

sora0077

//
//  main.swift
//  Formula
//
//  Created by 林達也 on 2016/03/20.
//  Copyright © 2016年 jp.sora0077. All rights reserved.
//

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

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

import UIKit
import XCPlayground

protocol ObjectProtocol {}


protocol QuerySetProtocol {
}

sora0077

import UIKit
import XCPlayground

enum Path: Equatable {
    
    case Current
    case Parent
    case Root
    case Letter(String)
}

sora0077

```
pip install rstr
pip install jinja2
```

`Python 3.4.1`

sora0077

#import <Foundation/Foundation.h>

@interface NSString (NSUserDefaults)
@property BOOL defaultsBool;
@property NSInteger defaultsInteger;
@property float defaultsFloat;
@property double defaultsDouble;
@property id defaultsObject;
@property NSData *defaultsData;
@property NSString *defaultsString;