Created
December 30, 2022 15:54
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| func loadSourceRoot() throws -> URL { | |
| let env = ProcessInfo.processInfo.environment // "DYLD_LIBRARY_PATH": "/Users/marc/Library/Developer/Xcode/DerivedData/App-eyahphpvsfdoezahxmpgdlrnhwxg/Build/Products/Debug-iphonesimulator:/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/usr/lib/system/introspection" | |
| guard let dyld = env["DYLD_LIBRARY_PATH"]?.split(separator: ":").first else { // e.g. /Users/marc/Library/Developer/Xcode/DerivedData/App-eyahphpvsfdoezahxmpgdlrnhwxg/Build/Products/Debug-iphonesimulator | |
| throw CocoaError(.fileNoSuchFile) | |
| } | |
| // we have a bunch of potential places to guess here, but this is one of them… | |
| let workspaceInfo = URL(fileURLWithPath: "../../../info.plist", isDirectory: false, relativeTo: URL(fileURLWithPath: String(dyld), isDirectory: true)) | |
| let plist = try PropertyListSerialization.propertyList(from: Data(contentsOf: workspaceInfo), options: [], format: nil) | |
| guard let workspacePath = (plist as? NSDictionary)?["WorkspacePath"] as? String else { | |
| // I don't know what this will contain if it isn't launched from a workspace | |
| throw CocoaError(.fileNoSuchFile) | |
| } | |
| // workspacePath will be something like: /opt/src/appfair/World-Fair/App.xcworkspace | |
| return URL(fileURLWithPath: workspacePath).deletingLastPathComponent() // /opt/src/appfair/World-Fair | |
| } |
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