AM
Size: a a a
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var lightSwitch = EnumSwitch.off
lightSwitch.toggle()
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var switcher = ClassSwitch()
switcher.isOn = false
switcher.toggle()
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AM
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var arr: [Togglable] = [lightSwitch, switcher]
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arr.forEach{ $0.toggle() }
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AM
В
В
В
В
В
В
В
arr.forEach{ $0.toggle() }
В