Is there an existing issue for this?

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Use case

I have a Rowwith a Textand an Icon as children. I'm using AnimateDefaultTextStyle to animate the color change and the fontWeight change on the text, but I want to apply that same color animation that the text has, to the icon.

Proposal

AnimateDefaultTextStyle should also affect to child Icon. Based on the use case I commented, If I want to also animate the color change on the icon, apart of the text, I have to create an animation controller and the animation just for the icon, because the text does that with the AnimateDefaultTextStyle.
The alternative would be to create a widget similar to AnimateDefaultTextStyle but for Icon.