iOS Development | Intro to Property Wrappers in SWIFT

Ever wonder what the “@” symbol means in Swift 5?? Well, it’s a property wrapper! In this video, we will go over the basics of properties including:
Stored Properties
Computed Propertied
Getters and Setters
Property Observers including willSet {} & didSet{}
and finally Property Wrappers!

Property wrappers are an excellent tool to use in place of dependency injections as they create a layer of separation between code that manages how property is stored and the code that defines a property. PropertyWrappers are huge in SwiftUI, so be sure to understand the concept before you dive into the new language.

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