buildWithChild method
A build method that receives an extra child
parameter.
This method may be called with a child
different from the parameter
passed to the constructor of SingleChildStatelessModifier.
It may also be called again with a different child
, without this widget
being recreated.
Implementation
@override
Widget buildWithChild(BuildContext context, Widget? child) {
return SliverVisibility(
key: modifierKey,
maintainAnimation: maintainAnimation,
maintainInteractivity: maintainInteractivity,
maintainSemantics: maintainSemantics,
maintainSize: maintainSize,
maintainState: maintainState,
replacementSliver: replacementSliver,
visible: visible,
sliver: child!,
);
}