getMinFractionDigits method
Returns the minimum fraction digits set up in the constructor
Implementation
int getMinFractionDigits() {
String result = '';
final String formatOptions = toJsonString();
final String jscode1 = 'new NumFmt($formatOptions).getMinFractionDigits()';
result = ILibJS.instance.evaluate(jscode1).stringResult;
return int.parse(result);
}