回答編集履歴
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へんこう
test
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@@ -1,3 +1,51 @@
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```swift
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extension NSApplication {
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var isDarkMode: Bool {
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if #available(macOS 01.14, *) {
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guard let current = effectiveAppearance.bestMatch(from: [.aqua, .darkAqua]) else { return false }
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return current == .darkAqua
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}
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return false
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}
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}
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```
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使い方
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```swift
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if NSApplication.shared.isDarkMode {
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// Dark mode
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}
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```
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----
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[https://stackoverflow.com/questions/51672124/how-can-dark-mode-be-detected-on-macos-10-14](https://stackoverflow.com/questions/51672124/how-can-dark-mode-be-detected-on-macos-10-14)
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50
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この質問の承認された回答を参考にSwiftに書き直すと
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