*I found that enableFeedback can be set to null, but in actual use,
setting it to null has no effect and is overwritten by true. I think
this is an issue.*
```dart
class InkWell extends InkResponse {
const InkWell({
super.key,
super.child,
super.onTap,
super.onDoubleTap,
super.onLongPress,
super.onTapDown,
super.onTapUp,
super.onTapCancel,
super.onSecondaryTap,
super.onSecondaryTapUp,
super.onSecondaryTapDown,
super.onSecondaryTapCancel,
super.onHighlightChanged,
super.onHover,
super.mouseCursor,
super.focusColor,
super.hoverColor,
super.highlightColor,
super.overlayColor,
super.splashColor,
super.splashFactory,
super.radius,
super.borderRadius,
super.customBorder,
bool? enableFeedback = true,
super.excludeFromSemantics,
super.focusNode,
super.canRequestFocus,
super.onFocusChange,
super.autofocus,
super.statesController,
super.hoverDuration,
}) : super(
containedInkWell: true,
highlightShape: BoxShape.rectangle,
enableFeedback: enableFeedback ?? true,
);
}
```
Call Error
```dart
InkWell(
enableFeedback: null,
)
```
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