Extending View with extra function without using AnyView

Question

I am doing this:

extension View {
    func isHidden(_ hidden: Bool) -> AnyView {
        AnyView(hidden ? self.hidden() : self)
    }
}

I would prefer something like this:

extension View {
    func isHidden(_ hidden: Bool) -> some View {
        return hidden ? self.hidden() : self
    }
}

Is this possible and/or am I worrying needlessly? thx

Asperi · Accepted Answer · 2020-02-28 10:50:44Z

2

Yes, it is possible. Here it is

extension View {
    func isHidden(_ hidden: Bool) -> some View {
        Group {
            if hidden {
                self.hidden()
            }
            else {
                self
            }
        }
    }
}

answered Feb 28, 2020 at 10:50

Asperi

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