📜  如何不 bool bindng swiftui - Swift 代码示例

📅  最后修改于: 2022-03-11 15:01:01.384000             🧑  作者: Mango

代码示例1
prefix func ! (value: Binding) -> Binding {
    Binding(
        get: { !value.wrappedValue },
        set: { value.wrappedValue = !$0 }
    )
}