5sw

import SwiftUI

struct ContentView: View {
    let itemHeight: CGFloat = 50
    
    var body: some View {
        GeometryReader { geo in
            ScrollView {
                VStack {
                    Text("Start")

5sw

@dynamicMemberLookup
struct Configurator<T> {
    var configure: (inout T) -> Void = { _ in }

    subscript<V>(dynamicMember keyPath: WritableKeyPath<T, V>) -> Builder<V> {
        .init(configure: configure, keyPath: keyPath)
    }

    static subscript<V>(dynamicMember keyPath: WritableKeyPath<T, V>) -> Builder<V> {
        .init(configure: { _ in }, keyPath: keyPath)

5sw

class A {
    var b: B?
    deinit {
        print("A being deallocated")
    }
}

class B {
    var a: A?
    deinit {

5sw

#!/bin/bash

repo="HandmadeHero"
source="source"

if [ ! -d "$repo" ]
then
	git init "$repo"
fi

5sw

#import <UIKit/UIKit.h>
#import <SceneKit/SceneKit.h>
#import <OpenGLES/ES2/gl.h>
#import <OpenGLES/ES2/glext.h>

@interface View : UIView

@property (strong, nonatomic) SCNScene *scene;

- (void)renderFrame;

5sw

#import <Foundation/Foundation.h>

@interface QueueProxy : NSProxy

+ (id) proxyForDelegate: (id)delegate onQueue: (NSOperationQueue *)queue;

@end