pad method

  1. @override
String pad(
  1. String data,
  2. int maxLength
)
override

Implementation

@override
String pad(String data, int maxLength) {
  if (data.length > maxLength) throw ArgumentError("Data is too long. Max = $maxLength");
  final StringBuffer buffer = StringBuffer();
  for (int i = maxLength - data.length; i > 0; i--) {
    buffer.write(padCharacter);
  }
  buffer.write(data);
  return buffer.toString();
}