DataBuilder<T>.optionally constructor

const DataBuilder<T>.optionally({
  1. Key? key,
  2. required OptionalDataWidgetBuilder<T> builder,
  3. Widget? child,
})

Implementation

const DataBuilder.optionally({
  super.key,
  required OptionalDataWidgetBuilder<T> builder,
  this.child,
})  : _builder = null,
      _optionalBuilder = builder;