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Passing Data with Callback Functions Tutorial - Part 4 (iOS, Xcode 9, Swift 4)

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Passing Data with Callback Functions Tutorial - Part 4 (iOS, Xcode 9, Swift 4)

27,695 views October 31, 2018 16:45

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ChannelMark Moeykens

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🌐 bigmountainstudio.com
Part 4
What is a callback function in Swift and what do they have to do with Function Types?
In this video, you will learn what Function Types are and how to use them to create "Callbacks". We use this pattern to pass data between view controllers.

Callbacks (or closures) are essentially a way to pass code from one class to another in Swift.

Part 1
youtu.be/NBCped0ZcWE

Part 2
youtu.be/gZHB0nPYIJE

Part 3
youtu.be/2v9iMmS8I84

🛠 Code: bigmountainstudio.com/explorers
👉 Find out the Ugly Truth of SwiftUI: bigmountainstudio.com/ugly-truth

📙 FREE SwiftUI PictureBook: bigmountainstudio.com/free-swiftui-book
🎦 Getting Started With CollectionViews: pluralsight.com/courses/ios-collection-views-ge…

#SwiftUI #Swift #bigmountainstudio

About this tutorial

Mark Moeykens published this 16:45 video tutorial on October 31, 2018. It has been watched 27,695 times on YouTube.

Category
Education
Duration
16:45
Published
October 31, 2018
Views
27,695
Likes
660

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