call method

Implementation

@override
Object? call(Interpreter interpreter, List<Object?> arguments,
    Map<Symbol, Object?> namedArguments) {
  var value = namedArguments[const Symbol('value')];
  if (value == null) {
    throw "value required in Switch";
  }
  var onChanged = namedArguments[const Symbol('onChanged')];
  if (onChanged == null) {
    throw "onChanged required in Switch";
  }
  bool autofocus = false;
  var autofocusParsed = namedArguments[const Symbol('autofocus')];
  if (autofocusParsed != null) {
    autofocus = autofocusParsed as bool;
  }
  double? splashRadius =
      parseDouble(namedArguments[const Symbol('splashRadius')]);
  Color? activeColor;
  var activeColorParsed = namedArguments[const Symbol('activeColor')];
  if (activeColorParsed != null) {
    activeColor = activeColorParsed as Color;
  }
  Color? activeTrackColor;
  var activeTrackColorParsed = namedArguments[const Symbol('inactiveColor')];
  if (activeTrackColorParsed != null) {
    activeTrackColor = activeTrackColorParsed as Color;
  }
  Color? inactiveThumbColor;
  var inactiveThumbColorParsed = namedArguments[const Symbol('hoverColor')];
  if (inactiveThumbColorParsed != null) {
    inactiveThumbColor = inactiveThumbColorParsed as Color;
  }
  Color? inactiveTrackColor;
  var inactiveTrackColorParsed = namedArguments[const Symbol('focusColor')];
  if (inactiveTrackColorParsed != null) {
    inactiveTrackColor = inactiveTrackColorParsed as Color;
  }
  Color? focusColor;
  var focusColorParse = namedArguments[const Symbol('focusColor')];
  if (focusColorParse != null) {
    focusColor = focusColorParse as Color;
  }
  return Switch(
    value: value as bool,
    splashRadius: splashRadius,
    autofocus: autofocus,
    focusColor: focusColor,
    activeColor: activeColor,
    activeTrackColor: activeTrackColor,
    inactiveThumbColor: inactiveThumbColor,
    inactiveTrackColor: inactiveTrackColor,
    onChanged: (bool value) {
      (onChanged as LoxFunction).call(interpreter, [value], {});
    },
  );
}