In an Xcode project, how can I write any Swift codes that crashes the Application on startup once it’s launched/run on the simulator or device?
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1What does crushing an application mean? – Jan 13 '22 at 05:30
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I suppose the author of the question means "to crash". – lazarevzubov Jan 13 '22 at 05:31
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Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. – Community Jan 22 '22 at 13:12
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You can follow app lifecycle events in your UIApplicationDelegate. For example application(_:didFinishLaunchingWithOptions:)) is called, when the app started and a little time before it's visible. You can put the crashing code there.
There are a few ways to crash the app. One of them is to call fatalError().
lazarevzubov
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