SwiftUI add Animation

Question

This is a simplified representation of my code. How do I add an animation to Text("hi") here? It's a really simple appearance animation.

import SwiftUI struct Test: View { @State var showText:Bool = true var body: some View { List{ HStack{ Image(systemName: "square") Text("tap") } .onTapGesture { showText.toggle() } if (showText) { Text("Hi") } } } } struct Test_Previews: PreviewProvider { static var previews: some View { Test() } }

appear disappear

pawello2222 · Accepted Answer · 2020-12-26 17:58:30Z

You can use withAnimation block:

.onTapGesture { withAnimation { showText.toggle() } }

You can also change the default animation type, duration etc:

withAnimation(.easeInOut(duration: 0.4)) { ... }

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