chriseidhof / ContentView.swift

Last active May 9, 2025 15:12

Variadic Views

	import SwiftUI

	struct MyValue: _ViewTraitKey {
	static var defaultValue: Int = 0
	}

	extension View {
	func myValue(_ value: Int) -> some View {
	_trait(MyValue.self, value)
	}

JSerZANP / ContentView.swift

Created March 4, 2021 14:01

communication between native(swiftUI) and wkwebview

	import SwiftUI
	import WebKit

	struct WebView: UIViewRepresentable {
	class Coordinator: NSObject, WKNavigationDelegate, WKScriptMessageHandler {
	var webView: WKWebView?

	func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
	self.webView = webView
	}

br3ndonland / github-actions-notes.md

Last active February 20, 2026 21:07

Getting the Gist of GitHub Actions

Tutorial and tips for GitHub Actions workflows

	import UIKit

	public extension UIApplication {

	func override(_ userInterfaceStyle: UIUserInterfaceStyle) {
	if supportsMultipleScenes {
	for connectedScene in connectedScenes {
	if let scene = connectedScene as? UIWindowScene {
	for window in scene.windows {
	window.overrideUserInterfaceStyle = userInterfaceStyle

shaps80 / InfiniteIterator.swift

Created October 20, 2017 12:08

An iterator that automatically wraps back to the `firstIndex` after the `endIndex` is reached.

	import Foundation

	public struct InfiniteIterator<Base: Collection>: IteratorProtocol {

	private let collection: Base
	private var index: Base.Index

	public init(collection: Base) {
	self.collection = collection
	self.index = collection.startIndex

klundberg / copyonwrite.swift

Last active April 1, 2017 23:27

Encapsulating copy-on-write behavior in a reusable way.

	// Written using Swift 3.0.x

	fileprivate final class Box<T> {
	let unbox: T
	init(_ value: T) {
	unbox = value
	}
	}

	public struct CopyOnWrite<T: AnyObject> {

benbahrenburg / KeyChainAccessGroupHelper.swift

Last active July 5, 2021 21:18

KeyChainAccessGroupHelper - Making it easier to deal with Keychain Access Groups

	//
	// KeyStorage - Simplifying securely saving key information
	//
	// KeyChainAccessGroupHelper.swift
	// Created by Ben Bahrenburg on 12/30/16.
	// Copyright © 2017 bencoding.com. All rights reserved.
	//

	import Foundation
	import Security

cabotmoose / KeychainManager.swift

Created May 6, 2016 21:41

Swift 2 Gude to Keychain Encryption: Part One

	//
	// KeychainManager.swift
	// KeychainAccess
	//
	// Created by Cameron Smith on 5/6/16.
	// Copyright © 2016 Flying Moose Development. All rights reserved.
	//

	import Foundation

MihaelIsaev / HMAC.swift

Last active December 4, 2019 04:51

Easy to use Swift implementation of CommonCrypto HMAC. You can easily hash your String to: md5, sha1, sha224, sha256, sha384, sha512 with pure Swift.

	//
	// HMAC.swift
	//
	// Created by Mihael Isaev on 21.04.15.
	// Copyright (c) 2014 Mihael Isaev inc. All rights reserved.
	//
	// ***********************************************************
	//
	// How to import CommonCrypto in Swift project without Obj-c briging header
	//

	import SwiftUI

	private let linkDetector = try! NSDataDetector(types: NSTextCheckingResult.CheckingType.link.rawValue)

	struct LinkColoredText: View {
	enum Component {
	case text(String)
	case link(String, URL)
	}

Zeeshan Mian zmian

Getting the Gist of GitHub Actions