InheritedTheme constructor Null safety

const InheritedTheme(
  1. {Key? key,
  2. required Widget child}
)

Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.

Implementation

const InheritedTheme({
  Key? key,
  required Widget child,
}) : super(key: key, child: child);