phranck

/// The `=!=` operator assigns the value on the right-hand side to the variable on the left-hand side
/// only if the two values are not equal. This operator is designed for types conforming to the `Equatable` protocol.
///
/// - Parameters:
///   - lhs: The variable to be assigned a new value if not equal.
///   - rhs: The value to be assigned to the variable if it is not equal to the current value.
///
/// - Precondition: The type of the operands must conform to the `Equatable` protocol.
///
/// - Precedence: `AssignIfNotEqualPrecedence`

phranck

#if os(macOS)
import SwiftUI

public extension View {
    func hostingWindow(_ callback: @escaping (NSWindow?) -> Void) -> some View {
        background(HostingWindowFinder(callback: callback))
    }

    func windowTitle(_ title: String) -> some View {
        hostingWindow { $0?.title = title }

phranck

#!/bin/bash

# ========================================
# ANSI Color escape codes:
# ========================================

# Black        0;30     Dark Gray     1;30
# Red          0;31     Light Red     1;31
# Green        0;32     Light Green   1;32
# Brown/Orange 0;33     Yellow        1;33

phranck

//  TassenGugelhupf.swift
//  Created by Frank Gregor on 18.03.23.
//
//  This code compiles perfectly. Just paste it into a Playground and...
//  "Let it go"
//
//  You nay ask: "Why so complicated?"
//  Well, the initial impulse came from this Mastodon thread:
//  https://swiftdev.space/@phranck/110045414485613046
//

phranck

import Carbon.HIToolbox
import SwiftUI

/// Keyboard layout independent keycodes
public enum ViewKeyCode: UInt16 {
    case Return        = 0x24
    case Tab           = 0x30
    case Space         = 0x31
    case Delete        = 0x33
    case Escape        = 0x35

phranck

import SwiftUI

public struct Platform: OptionSet {
    public var rawValue: UInt8

    public static let iOS = Platform(rawValue: 1 << 0)
    public static let macOS = Platform(rawValue: 1 << 1)
    public static let tvOS = Platform(rawValue: 1 << 2)
    public static let watchOS = Platform(rawValue: 1 << 3)
    public static let all: Platform = [.iOS, .macOS, .tvOS, .watchOS]