Daniel Saidi • 6/22/2022

Backporting the SwiftUI 4 ImageRenderer to iOS 13

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This technical article explains how to create a backported version of the SwiftUI 4 ImageRenderer for iOS 13+. It details the limitations of the native iOS 16-only API, provides a pre-existing snapshot extension for rendering views, and walks through the process of building a custom ImageRenderer class using compiler checks for conditional availability.

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#Io #Swiftui #Uiimage
Backporting the SwiftUI 4 ImageRenderer to iOS 13

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