below

dobuild() {
export CC="$(xcrun -find -sdk ${SDK} cc)"
# export CXX="$(xcrun -find -sdk ${SDK} cxx)"
export CPP="$(xcrun -find -sdk ${SDK} cpp)"
export CFLAGS="${HOST_FLAGS} ${OPT_FLAGS}"
export CXXFLAGS="${HOST_FLAGS} ${OPT_FLAGS}"
export LDFLAGS="${HOST_FLAGS}"
./configure --host=${CHOST} --prefix=${PREFIX} --enable-openssl --with-openssl-dir="../openssl/"
make
}

below

import CoreBluetooth

class Test: NSObject, CBPeripheralManagerDelegate {
    func peripheralManager(_ peripheral: CBPeripheralManager, didAdd service: CBService, error: Error?) {

        let peripheral: CBPeripheral

        // So what I would like is something like this
        // But this does not work :(
        if  #available(iOS 15, *) {

below

public typealias AccessTokenPublisher = AnyPublisher<String, Error>


func fetchAuthorizedURLRequest(_ urlRequest: URLRequest,
                               accessToken: AccessTokenPublisher) -> AnyPublisher<Data, Error> {
    accessToken
        .flatMap { (accessToken: String) -> AnyPublisher<(data: Data, response: URLResponse), Error> in

            URLSession.shared.dataTaskPublisher(
                for: urlRequest.requestWithToken(accessToken)

below

/*:

 ### Controlling your Future

For my little Combine Project, I need to control acccess to a critical
 section. (For those following along it won't be hard to guess: I don't want the accessToken mechanism to be accessed from two places).

 So, building on an existing [sample](https://medium.com/swiftcairo/avoiding-race-conditions-in-swift-9ccef0ec0b26), I built
 something in combine.

below

//
//  AppAuthenticator.swift
//  HomeOS API Demo
//
//  Created by Alexander v. Below on 10.02.21.
//

import AppAuth
import Combine

below

struct TeamMemberView: View {
    var columns: [GridItem] =
        Array(repeating: .init(.flexible()), count: 2)
    var body: some View {
        ScrollView {
            LazyVGrid(columns: columns, alignment: .leading) {
                Text("Name:")
                Text("Anne Applebaum")
                Text("Contact:")
                Text("+1-415-555-1111, anne@example.com").lineLimit(0)

below

public func behindThePublisher(url: URL) -> AnyPublisher<NSAttributedString, Never> {
  /// …
} 

 class ActionViewController: UIViewController {

    @IBOutlet weak var textView: UITextView!
    var cancellables = Set<AnyCancellable>()

    @Published var displayText: NSAttributedString = NSAttributedString()

below

// Do you like my endless iterator?

struct EndlessIterator {

    var baseIterator: String.Iterator?
    var start: String

    init(_ start: String) {
        self.start = start
    }

below

import SwiftUI
import PlaygroundSupport

struct TestView: View {
    @State var foo = "faz"
    init() {
        foo = "bar"
        debugPrint(foo) // prints "faz"
    }
    var body: some View { Text(foo) }

below

//: A UIKit based Playground for presenting user interface

//
//  QuizList.swift
//  QuizList
//
//  Created by Alexander v. Below on 09.06.19.
//  Copyright © 2019 None. All rights reserved.
//