Introductie iOS - Jens - Speaker Deck

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Jens Goeman iOS CONSULTANT jens.goeman@appfoundry.be iOS Introductie

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Count all the emoij in the presentation and win no prize! Presentation Game

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• Installed base 900 miljoen • 12 versies iOS • 17 verschillende toestellen • 180+ biljoen downloads van de App Store 10 years of iPhone.

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Ontwikkelen voor iOS

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• Apple ID / Developer Account • Xcode • Simulator • Swift of Objective-C • Code Signing Ontwikkelen voor iOS

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• Besturing systeem • iPhone en iPad • Andere: • tvOS • watchOS • macOS iOS?

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• 99$ per jaar • Beta downloads • App Store releases • Externe testers • Software Apple Developer Program

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• IDE • Interface designer • Simulator • Crashlogs Xcode

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• Controle • Wie ben jij • Welke app • Wie mag installeren • Welke distributie Code signing

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Code signing App ID Development AD-HOC AppStore Enterprise Development AD-HOC AppStore Enterprise + +

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Objective-C

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• … • Rare syntax • Dynamic language • Bewezen • Nog veel legacy • Superset van C Objective-C #pragma mark id @interface (nonatomic, strong) [self.contentView addSubview:self.swipeView]; NSString *ﬁlePath = @“%@/Image%@.pdf”; #import UIButton *shareButton;

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Swift

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• “nieuw” ✨ • Snel • Veiliger • Meer leesbaar • Open source Swift let label = UILabel() class PillView {} self.stackview.axis = .horizontal func viewDidLoad() {} let channel = "IPA" super.viewDidLoad()

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Let’s get swifty

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Type Bool Int Double Float String Array Dictionary Set

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Declaring Variables

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Range operators

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Tuple

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String

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Collection Types

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Array

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Set

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Dictionary

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If Control ﬂow

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Switch Control ﬂow

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For-In Control ﬂow

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Functions

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Closures

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Enums

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Structs and Classes

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I know this, let’s go already!

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• Memory management (ARC) • Async • Online / Ofﬂine • Provisioning • Auto-layout • Swift versie • App Store Review Typische uitdagingen

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3 5 6 7 8 9: ☃

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Architectuur - MVC

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• Gebruik van externe libs • cocoapods • Carthage • Swift package manager Dependency Management

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Common Dependencies Dependency Use Swinject Dependency Injection Alamoﬁre Networking Quick, Nimble Testing RXSwift Reactive Programing

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A day in the life of. . .

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• AppFoundry < Xplore group < Cronos group • Consultant • Klant • Intern • Technologie • iOS / Android / React / React-Native / Nodejs • Conferenties • Team events AppFoundry

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1. Ontwikkelen 2. Testen 3. Samen werken met QA 4. Repeat 5. Release voor bereiden 1. Build 2. iTunes Day 0

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Day 1-5 Chill, and wait for Apple

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Day 2-6 1. Apple approved 2. Dubble check met business 3. Release (phased roll-out) 4. Checking logs

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Questions

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Jens Goeman iOS CONSULTANT E: jens.goeman@appfoundry.be Contact Details AppFoundry MERELBEKE - KONTICH - HASSELT W: www.appfoundry.be M: +32 (0)3 871 99 66 E: info@appfoundry.be