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iOS 12 Programming for Beginners

You're reading from   iOS 12 Programming for Beginners An introductory guide to iOS app development with Swift 4.2 and Xcode 10

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Product type Paperback
Published in Dec 2018
Publisher Packt
ISBN-13 9781789348668
Length 692 pages
Edition 3rd Edition
Languages
Tools
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Author (1):
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Craig Clayton Craig Clayton
Author Profile Icon Craig Clayton
Craig Clayton
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Toc

Table of Contents (27) Chapters Close

Preface 1. Getting Familiar with Xcode 2. Building a Foundation with Swift FREE CHAPTER 3. Building on the Swift Foundation 4. Digging Deeper 5. Digging into Collections 6. Starting the UI Setup 7. Setting Up the Basic Structure 8. Building Our App Structure in Storyboard 9. Finishing Up Our App Structure in Storyboard 10. Designing Cells 11. Getting Started with the Grid 12. Getting Data into Our Grid 13. Getting Started with the List 14. Where Are We? 15. Working with an API 16. Displaying Data in Restaurant Detail 17. Foodie Reviews 18. Working with Photo Filters 19. Understanding Core Data 20. Saving Reviews 21. Universal 22. iMessages 23. Notifications 24. SiriKit 25. Beta and Store Submission 26. Other Books You May Enjoy

Using Siri Shortcuts

In iOS 12, Apple introduced Siri Shortcuts. Siri Shortcuts are a way to create shortcuts to your app for your users. For example, let's say a user, every Tuesday, makes the same date night reservation with his wife at her favorite restaurant. Instead of having to go through all the steps each time, we can make this easier. Let's see how this works.

Open up your Info.plist file and add academy.cocoa.LetsEat.reservation-activity-type to NSUserActivityTypes. Make sure that you are in Info.plist for the app and not one of the other targets:

Now that we have our Info.plist set up, let's add some code. Open up the RestaurantDetailViewController.swift file and the following imports:

import Intents
import CoreSpotlight
import CoreServices

Next, add the following method after:

func setupReservation(with description: String) {
let reservationActivity...
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