Type Argument Error

[veekeo]

The argument type 'Container Function(BuildContext, double, double)' can't be assigned to the parameter type 'ExpandRatioBuilderContentCallback?'. @mvacha @tenhobi @mathew65 @petrnymsa @ArtemRedchych

Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: const Color(0xffF5F4F9),
      body: CustomScrollView(
  slivers: [
    SliverAppBarBuilder(
      barHeight: 60,
      pinned: true,
      leadingActions: [
        (context, expandRatio, barHeight, overlapsContent) {
          return SizedBox(
            height: barHeight,
            child: const BackButton(),
          );
        }
      ],
      initialContentHeight: 150,
      contentBuilder: (context, expandRatio, contentHeight, overlapsContent) {
        return Container(
          alignment: Alignment.centerLeft,
          height: 60,
          transform: Matrix4.translationValues(10 + (1 - expandRatio) * 40, 0, 0),
          child: Text(
            'My Title',
            style: TextStyle(
              fontSize: 22 + expandRatio * 10,
              color: Colors.white,
              fontWeight: FontWeight.bold,
            ),
          ),
        );
      },
    ),
  ],
),

[tenhobi]

Hi, you are reffering to code from README, right?

The type is defined as such, with centerPadding property added to it.

typedef ExpandRatioBuilderContentCallback = Widget Function(
  BuildContext context,
  double expandRatio,
  double contentHeight,
  EdgeInsets centerPadding,
  bool overlapsContent,
);

Therefore in the example in README is not updated. I will modify it later. Thanks!