01
Fixing SwiftUI Previews That Won't Load
XcodeSwiftUIDebuggingPreviews
When SwiftUI previews fail with cryptic errors or just spin forever, here's how to diagnose and fix the most common causes.
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> Previews
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- 02
Previewing Partially Generated Content with Foundation Models in SwiftUI
SwiftUIFoundation-ModelsXcodePreviewsAIWhen building UIs that stream AI-generated content using Apple's Foundation Models framework, testing intermediate states in Xcode Previews requires some creative workarounds. Here's how to preview partially generated content without calling the actual model.
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Detecting if SwiftUI is running in a Preview in Xcode
SwiftUIXcodePreviewsDevelopmentLearn how to detect if a SwiftUI app is running in a Xcode Preview.
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