toXml static method

String toXml(
  1. Color? color
)

Implementation

static String toXml(Color? color) {
  var colorStr = color != null ? color._value : Color.none._value;
  try {
    int.parse(colorStr, radix: 16);
    return '#' + colorStr;
  } on FormatException {
    return colorStr;
  }
}