Erk Ekin erkekin

For this to work you need swift-sh installed.

#!/usr/bin/env swift-sh

import ArgumentParser   // apple/swift-argument-parser
import HummingbirdFoundation  // hummingbird-project/hummingbird

struct WebServer: ParsableCommand {
    @Option(name: .shortAndLong)
 var port: Int = 8001

DEPRECATED for Xcode 10 🎈

(check out What's New in Swift at 11:40, slide 42)

Whole Module Compilation Optimizations: Why these terms are sometimes misleading

When you look up how to compile swift faster for debug builds, people very earnestly give advice that seems contradictory: you should "try using the whole module optimization flag," and also "never use whole module optimization for debugging". [^1]

This is confusing because some of us are using these two general words:

compilation: "turning text into an executable program"

create a new project from Xcode
open a terminal, go to the project folder
pod init
open Podfile, add:

pod 'Fabric'
pod 'Crashlytics'

pod install
open workspace

	import SwiftUI

	struct ContentView: View {
	var body: some View {
	HStack {
	Text("Hello")
	.padding()
	.background(.blue)
	.overlay {
	Color.yellow

	extension UserDefaults {
	subscript<T>(key: String) -> T? {
	get {
	return value(forKey: key) as? T
	}
	set {
	set(newValue, forKey: key)
	}
	}

	//
	// main.swift
	// ExtensibleEffects
	//
	// Created by Chris Eidhof on 02.01.18.
	// Copyright © 2018 objc.io. All rights reserved.
	//

	import Foundation

	#!/usr/bin/env bash

	# This script switches between the App Store version of Xcode and the beta
	# Install it by copying it to /usr/local/bin/xcode-switch and running 'chmod +x' on it (to make it executable)
	# Then run it using 'sudo xcode-switch'

	if [ "$EUID" -ne 0 ]; then
	echo "xcode-select requires you to run this script as root; 'sudo xcode-switch'"
	exit
	fi


	import PlaygroundSupport
	import Foundation
	import UIKit

	Bundle(path: "/System/Library/PrivateFrameworks/DrawingKit.framework")?.load()
	let DKInkView = NSClassFromString("DKInkView") as! UIView.Type

	extension UIView {
	func newGPUAvailable() -> Bool {

	import Darwin // Provides: sin/cos/tan

	// memoize function from https://gist.github.com/berkus/8a9e104f8aac5d025eb5
	func memoize<T: Hashable, U>( body: ( (T)->U, T )->U ) -> (T)->U {
	var memo = Dictionary<T, U>()
	var result: ((T)->U)!
	result = { x in
	if let q = memo[x] { return q }
	let r = body(result, x)
	memo[x] = r

	import Swift

	/*:
	A simple type-erased sequence
	*/
	let seq = AnySequence([1,2,3])


	/*:
	## Who Needs Types Like That?