jeffreybergier

//
//
// SwiftUI.List appears to iterate all the way including the endIndex
// which causes a crash. LazyVStack and ForEach do not do have this issue
//
// Refer to other GIST where there is no backing storage for the custom collection
// https://gist.github.com/jeffreybergier/0a366e173a871c1a8f3828824dbf7a54
//

import SwiftUI

jeffreybergier

//
//
// SwiftUI.List appears to iterate all the way including the endIndex
// which causes a crash. LazyVStack and ForEach do not do have this issue
//
//

import SwiftUI

@main

jeffreybergier

import UIKit

extension NSAttributedString {
  var image: UIImage {
    let options: NSStringDrawingOptions = [ .usesLineFragmentOrigin, .usesFontLeading, .usesDeviceMetrics ]
    let rect = boundingRect(with: self.size(), options: options, context: nil)
    return UIGraphicsImageRenderer(bounds: rect).image { _ in
      draw(at: .zero)
    }
  }

jeffreybergier

enum Direction {
    case right, left, up, down
}

func traverseClockwise(_ input: [[String]]) -> [String] {
    
    // used to calculate how long the output needs to be
    let countY = input.count
    let countX = input.first?.count ?? 0

jeffreybergier

"use strict";


//
//
// // This file should be multiple files
// // But because multiple JS files take multiple round trips
// // Putting it in one for now
//
//

jeffreybergier

// I've tried several combos
// I'll list each one and the error it gives

// #1 Playground execution failed: error: Untitled Page 2.xcplaygroundpage:4:24: error: cannot specialize non-generic type 'MyWeirdDictionaryDelegate'
protocol MyWeirdDictionaryDelegate: class {
    associatedtype K
    func willSet(value: K, forKey key: String) -> K?
    func willReturn(value: K?, forKey: String) -> K?
}
class MyWeirdDictionary<T> {

jeffreybergier

//
//  Remindable.swift
//  WaterMe
//
//  Created by Jeffrey Bergier on 5/7/16.
//
//  Copyright (c) 2015 Jeffrey Bergier
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal

jeffreybergier

//
//  PurchaseManager.swift
//  GratuitousSwift 
//
//  Created by Jeffrey Bergier on 9/30/15.
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  copies of the Software, and to permit persons to whom the Software is