call method

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

Implementation

@override
Object? call(Interpreter interpreter, List<Object?> arguments,
    Map<Symbol, Object?> namedArguments) {
  if (arguments.isEmpty) {
    throw "value required in FixedColumnWidth";
  }
  double value = parseDouble(arguments[0]) ?? 0;
  return FixedColumnWidth(value);
}