call method

@override Object? call(Interpreter interpreter, List<Object?> arguments, Map<Symbol, Object?> namedArguments)

Implementation

@override
Object? call(Interpreter interpreter, List<Object?> arguments,
    Map<Symbol, Object?> namedArguments) {
  var content = namedArguments[const Symbol('content')];
  if (content == null) {
    throw "content required in SnackBar";
  }
  Color? backgroundColor;
  var backgroundColorParsed = namedArguments[const Symbol('backgroundColor')];
  if (backgroundColorParsed != null) {
    backgroundColor = backgroundColorParsed as Color;
  }
  double? elevation = parseDouble(namedArguments[const Symbol('elevation')]);
  double? width = parseDouble(namedArguments[const Symbol('width')]);
  SnackBarBehavior? snackBarBehavior;
  var snackBarBehaviorParsed = namedArguments[const Symbol('behavior')];
  if (snackBarBehaviorParsed != null) {
    snackBarBehavior = snackBarBehaviorParsed as SnackBarBehavior;
  }
  EdgeInsetsGeometry? padding;
  var paddingParsed = namedArguments[const Symbol('padding')];
  if (paddingParsed != null) {
    padding = paddingParsed as EdgeInsetsGeometry;
  }
  EdgeInsetsGeometry? margin;
  var marginParsed = namedArguments[const Symbol('margin')];
  if (marginParsed != null) {
    margin = marginParsed as EdgeInsetsGeometry;
  }
  ShapeBorder? shape;
  var shapeParsed = namedArguments[const Symbol('shape')];
  if (shapeParsed != null) {
    shape = shapeParsed as ShapeBorder;
  }
  SnackBarAction? action;
  var actionParsed = namedArguments[const Symbol('action')];
  if (actionParsed != null) {
    action = actionParsed as SnackBarAction;
  }
  DismissDirection dismissDirection = DismissDirection.down;
  var dismissDirectionParsed =
      namedArguments[const Symbol('dismissDirection')];
  if (dismissDirectionParsed != null) {
    dismissDirection = dismissDirectionParsed as DismissDirection;
  }
  Duration duration = const Duration(milliseconds: 4000);
  var durationParsed = namedArguments[const Symbol('duration')];
  if (durationParsed != null) {
    duration = durationParsed as Duration;
  }
  return SnackBar(
    content: content as Widget,
    elevation: elevation,
    width: width,
    shape: shape,
    margin: margin,
    duration: duration,
    padding: padding,
    behavior: snackBarBehavior,
    backgroundColor: backgroundColor,
    action: action,
    dismissDirection: dismissDirection,
  );
}