splashBorderRadius property Null safety

BorderRadius? splashBorderRadius
final

Defines the clipping radius of splashes that extend outside the bounds of the tab.

This can be useful to match the BoxDecoration.borderRadius provided as indicator.

TabBar(
  indicator: BoxDecoration(
    borderRadius: BorderRadius.circular(40),
  ),
  splashBorderRadius: BorderRadius.circular(40),
  tabs: const <Widget>[
    // ...
  ],
)

If this property is null, it is interpreted as BorderRadius.zero.

Implementation

final BorderRadius? splashBorderRadius;