Koshimizu-Takehito

import Combine
import Foundation

// MARK: - MazeGenerator (Model)

/// An actor that generates a maze using a depth-first search (DFS) based approach.
/// 深さ優先探索 (DFS) ベースのアルゴリズムを用いて迷路を生成する。
///
/// This actor provides an async stream of snapshots (`MazeGenerator.Snapshot`) so that observers
/// can track the maze's state and generation progress in real time.

asir2004

import SwiftUI

// Remember to download FontSettings.swift

struct WWDC24AnimatedTextView: View {
    var text = "Hello, World!"
    var animation: Animation = .easeInOut
    var targetFontSize: CGFloat = 40
    var minimumFontSize: CGFloat = 30
    var targetFontWeight: Font.Weight = .semibold

NoahKamara

import Foundation

@available(macOS 14, iOS 17, tvOS 17, watchOS 10, *)
/// Allows you to use an existing Predicate as a ``StandardPredicateExpression``
struct VariableWrappingExpression<T>: StandardPredicateExpression {
    let predicate: Predicate<T>
    let variable: PredicateExpressions.Variable<T>
    
    func evaluate(_ bindings: PredicateBindings) throws -> Bool {
        // resolve the variable

unixzii

import SwiftUI

struct HeaderView: View {
    var body: some View {
        HStack {
            Image(systemName: "info.circle.fill")
                .resizable()
                .frame(width: 12, height: 12)
            Text("Section Header")
                .font(.system(size: 13))

megabitsenmzq

// SwiftUI alert has so many problems. Use UIKit instead.

import UIKit

struct UIAlertControllerWrapper {
    static func present(alert: UIAlertController) {
        if let scene = UIApplication.shared.connectedScenes.first as? UIWindowScene, let root = scene.windows.first?.rootViewController {
            var nextViewController = root
            while nextViewController.presentedViewController != nil {
                nextViewController = nextViewController.presentedViewController!

SmartJSONEditor

import Combine
import Foundation
import Observation

// A: Using specific class

/// Class that wraps withObservationTracking function into a Combine compatible continuos stream publisher
public class ObservationTracker<O: Observable & AnyObject, T> {
    /// Subscribe to a publisher.
    public var valuePublisher: AnyPublisher<T, Never> {

beader

InfinitePageView for SwiftUI

Create a Bi-directional Infinite PageView for SwiftUI using UIViewControllerRepresentable & UIPageViewController by the help of ChatGPT.

Checkout the video demo in the comment.

The code is generated by ChatGPT through multiple rounds of conversations. Checkout the conversations between ChatGPT and me if you are interested in.

beader

//
//  InfiniteScrollChart.swift
//  ChartsGallery
//
//  Created by beader on 2022/11/3.
//

import SwiftUI
import Charts

beader

//
//  ContentView.swift
//  InfinityTabView
//
//  Created by beader on 2022/10/9.
//

import SwiftUI

struct ContentView: View {

ryanlintott

//
//  LayoutThatFits.swift
//  WWDC22Experiments
//
//  Created by Ryan Lintott on 2022-06-08.
//

import SwiftUI

struct LayoutThatFits: Layout {