spliceCityName static method

String spliceCityName({
  1. String? pname,
  2. String? cname,
  3. String? tname,
})

Implementation

static String spliceCityName({String? pname, String? cname, String? tname}) {
  if (PicketUtil.strEmpty(pname)) return '不限';
  StringBuffer sb = StringBuffer();
  sb.write(pname);
  if (PicketUtil.strEmpty(cname)) return sb.toString();
  sb.write(' - ');
  sb.write(cname);
  if (PicketUtil.strEmpty(tname)) return sb.toString();
  sb.write(' - ');
  sb.write(tname);
  return sb.toString();
}