Matt Massicotte mattmassicotte

I only came here to do two things, write some code and drink some tea. And I will NEVER run out of tea.

Wouter01 / EnvironmentObservable.swift

Created August 16, 2023 21:05

SwiftUI EnvironmentObservable

	import SwiftUI
	import Observation

	@propertyWrapper
	struct EnvironmentObservable<Value: AnyObject & Observable>: DynamicProperty {

	@Environment var wrappedValue: Value

	public init(_ objectType: Value.Type) {
	_wrappedValue = .init(objectType)

nicklockwood / OSKit.swift

Created January 28, 2023 11:32

A lightweight approach to writing cross-platform code in SwiftUI without a lot of conditional compilation blocks

roostr / Watchdog.swift

Last active March 19, 2024 14:40

A watchdog timer for iOS to detect when the main run loop is stalled

	//
	// Watchdog.swift
	//
	// The MIT License (MIT)
	// Copyright © 2023 Front Pocket Software LLC
	//
	// 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 furnished to do so, subject to the following conditions:

mattmassicotte / AsyncMap.swift

Created June 18, 2022 11:00

Swift asyncMap function

	extension Sequence {
	func asyncMap<T>(_ transform: @escaping (Element) async -> T) async -> [T] {
	return await withTaskGroup(of: T.self) { group in
	var transformedElements = [T]()

	for element in self {
	group.addTask {
	return await transform(element)
	}
	}

cjwcommuny / MacEditorTextView.swift

Created October 31, 2021 10:46

An NSTextView wrapped by SwiftUI with TextKit 2

	/**
	* MacEditorTextView
	* Copyright (c) Thiago Holanda 2020-2021
	* https://twitter.com/tholanda
	*
	* MIT license
	* Modified by https://github.com/cjwcommuny for TextKit 2
	*/

	import Combine

sharplet / AnyEventPublisher.swift

Last active February 17, 2024 02:18

PublisherQueue — Serialise the execution of multiple publishers like OperationQueue

	import Combine

	public enum AnyError: Error {
	case never(Never)
	case failure(Error)
	}

	public enum AnyEvent {
	case output(Any)
	case completion(Subscribers.Completion<AnyError>)

fabianfett / Change Xcode version in GitHub Actions

Created August 21, 2019 09:37

How to change the Xcode version in GitHub Actions

	# Change Xcode version in GitHub Actions

	As of today (2019-08-21) I haven't found any documentation on changing Xcode versions when
	using GitHub actions. So I checked the applications folder and everything we need is
	already there. 🤩

	```
	> ls -n /Applications/ \| grep Xcode*
	lrwxr-xr-x 1 0 80 30 Aug 2 19:31 Xcode.app -> /Applications/Xcode_10.2.1.app
	drwxr-xr-x 3 501 20 96 Oct 20 2018 Xcode_10.1.app

laevandus / CCHmac.swift

Last active April 12, 2022 12:40

drewmccormack / verifyPaddleSignature.swift

Last active March 13, 2021 20:27

How to verify the Paddle webhook signature in Swift 3 using the Vapor packages CTLS and Crypto (include OpenSSL)

	/// Verify the signature passed with the Paddle request parameters.
	/// Details here: https://paddle.com/docs/reference-verifying-webhooks
	func verifyPaddleSignature(inParameters parameters: [String:String]) throws -> Bool {
	guard let signatureString = parameters[PaddleParameter.signature.rawValue],
	let signature = Data(base64Encoded: signatureString) else {
	return false
	}

	// Need to gather sorted parameters
	var signatureParameters = parameters

mminer / MyService.swift

Last active April 23, 2024 23:00

Components of XPC service.

	import Foundation

	class MyService: NSObject, MyServiceProtocol {
	func upperCaseString(_ string: String, withReply reply: @escaping (String) -> Void) {
	let response = string.uppercased()
	reply(response)
	}
	}