doubleConvert method

String doubleConvert(
  1. double volume
)

Implementation

String doubleConvert(double volume) {
  if (volume == 0.05) {
    return '5%';
  } else if (volume == 1.0) {
    return '100%';
  } else {
    int value = int.parse(volume.toStringAsPrecision(2).replaceAll('.', ''));
    return '$value%';
  }
}