Sample code demonstrating Build a @DefaultEmpty property wrapper that automatically defaults missing or null array fields to an empty array when decoding JSON in Swift..
This project accompanies the article: Creating a @DefaultEmpty Property Wrapper for Codable in Swift
- Xcode 26.2+
- iOS 26.0+
- macOS 26.0+
- Swift 6.0
- Clone this repository
- Run
xcodegen generate(requires XcodeGen) - Open
DefaultEmptyPropertyWrapperSwiftCodable.xcodeproj - Build and run
- App.swift: Source file
- DefaultEmpty.swift: Source file
- User.swift: Source file
- ContentView.swift: Source file
Read the full article at BleepingSwift for detailed explanations and additional examples.
MIT License - see LICENSE for details.