displayDistance static method

String? displayDistance(
  1. double? distance
)

Implementation

static String? displayDistance(double? distance) {
  if (distance == null) return null;

  var strDistance = '';
  if (distance < 1000) {
    strDistance = "${FormatUtils.valDecimal(distance)} m";
  } else {
    strDistance = "${FormatUtils.valDecimal(distance / 1000.0)} km";
  }
  return strDistance;
}