render method

Implementation

render() {
  return LayoutBuilder(
    builder: (BuildContext context, BoxConstraints constraints) {
      return Align(
        alignment: alignment ?? Alignment.center,
        child: Container(
          width: 40,
          height: 40,
          alignment: Alignment.center,
          child: CircularProgressIndicator(
            value: animationController.value,
            color: Theme.of(context).colorScheme.secondary
          )
        )
      );
    }
  );
}