Have been working on a SwiftUI widget for WidgetKit, and, after updating to beta 3, at some point, started getting this error: Cannot preview in this file—"widget.appex" is an unsupported extensionThe details say: UnknownAppExtensionError: "(widget).appex" is an unsupported extension. Previ...
我目前正在使用SwiftUI开发一个应用程序。Cannot preview in this file - My.app may have crashed我看不见FirstView.swift和SecondView.swift的预览</e 浏览0提问于2020-09-03得票数 2 回答已采纳 2回答 SwiftUI:如何使用非模拟器支持的框架和PreviewProvider?
问xcode无法预览新的SwiftUI项目EN从SwiftUI诞生之日起，预览（Canvas Preview ）一直是个让开发者又爱又...
每一个 SwiftUI 视图文件都可以在这个编辑时代码区域内实现一个PreviewProvider方法，在这个内部，开发者可...
I can't build even a simple SwiftUI file in my project without running into an error in the Preview pane, which says "Cannot preview this file - not building -Onone".When I tap the little info button, it shows me this message: OptimizationLevelError: not building -Onone"CJDashboard.ap...
/// applied in the option, the original image will be stored to this `originalCache`. At the /// same time, if a requested final image (with processor applied) cannot be found in `targetCache`, /// Kingfisher will try to search the original image to check whether it is already there...
Sorry you're hitting this error, this sounds like something we'll need more diagnostics to figure out what's going on.Could you please file a bug report and attach your preview diagnostics?Steps to generate helpful diagnostics:Download and install the logging profile on all devices involved. ...
I assume you are building this using the public GoogleMaps SDK so I pulled it down but when I built the sample project, the GoogleMaps.a file is a static archive. Are you using an older version of the SDK perhaps that emitted a different kind of build product? If so could you let ...
• Attempt to preview a SwiftUI view from the watchOS target in Xcode Canvas. Additional Notes: This issue seems to arise only with Canvas previews, as the watchOS app builds and runs successfully on actual devices and simulators. The issue is specific to the Canvas preview environment in Xco...
Cannot retrieve latest commit at this time. HistoryHistory File metadata and controls Preview Code Blame 103 lines (71 loc) · 3.22 KB Raw SwiftUI-Shimmer ✨Shimmer is a super-light modifier that adds a "shimmering" effect to any SwiftUI View, for example, to show that an operation is ...