chockenberry

#!/bin/sh

# usage:
#	ql /tmp/file.jpg
#	cat /tmp/file.jpg | ql
#	cal -h | ql

if [ -z "$*" ]; then
	cat > /tmp/ql.stdin
	mime_type=$(file --brief --mime-type /tmp/ql.stdin)

NSExceptional

//
//  Shell.swift
//
//  Created by Tanner Bennett on 6/25/22.
//  Copyright Tanner Bennett (c) 2022
//

import Foundation

extension StringProtocol {

tarunon

import UIKit

class Base: UIViewController {  
  func mySomeAsyncSequence() -> AsyncStream<String> {
    fatalError()
  }
  
  func use(_ value: String) {
    print(value)
  }

treastrain

//
//  ConcurrencyNFCApp.swift
//  ConcurrencyNFC
//
//  Created by treastrain on 2021/08/28.
//

import SwiftUI
import CoreNFC

jpsim

extension Array {
  func parallelMap<T>(transform: (Element) -> T) -> [T] {
    var result = ContiguousArray<T?>(repeating: nil, count: count)
    return result.withUnsafeMutableBufferPointer { buffer in
      DispatchQueue.concurrentPerform(iterations: buffer.count) { idx in
        buffer[idx] = transform(self[idx])
      }
      return buffer.map { $0! }
    }
  }

jegnux

extension Result {
    public func `catch`(_ handler: () throws -> Success) -> Result<Success, Error> {
        flatMapError { _ in
            .init { try handler() }
        }
    }

    public func `catch`(_ handler: (Failure) throws -> Success) -> Result<Success, Error> {
        flatMapError { error in
            .init { try handler(error) }

shaundon

import SwiftUI
import MapKit

struct ContentView: View {
  @State private var region = MKCoordinateRegion(
    // Apple Park
    center: CLLocationCoordinate2D(latitude: 37.334803, longitude: -122.008965),
    span: MKCoordinateSpan(latitudeDelta: 0.01, longitudeDelta: 0.01)
  )

Hiroki-Kawakami

//
//  AppDelegate.swift
//  StatusBarTest
//
//  Created by hiroki on 2021/02/11.
//

import UIKit
import SwiftUI

nicklockwood

import UIKit

// Create color using P3 color space
let linearColor = UIColor(displayP3Red: 1, green: 0.5, blue: 0.2, alpha: 1)

do {
    var r: CGFloat = 0, g: CGFloat = 0, b: CGFloat = 0, a: CGFloat = 0
    linearColor.getRed(&r, green: &g, blue: &b, alpha: &a)
    print(r, g, b, a) // 1.07, 0.46, 0.0, 1.0 - not the expected values
}

1amageek

import SwiftUI
import Firebase

class AppDelegate: UIResponder, UIApplicationDelegate {

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey : Any]? = nil) -> Bool {
        FirebaseApp.configure()
        return true
    }
}