reverseDate method Null safety

String reverseDate(
  1. {required String date,
  2. String dateFormat = DateTimes.fyyyyMMdd}
)

Implementation

static String reverseDate(
    {required String date, String dateFormat = DateTimes.fyyyyMMdd}) {
  String reverseDate = "";
  if (Utils.equals(dateFormat, DateTimes.fyyyyMMdd, ignoreCase: false) &&
      !Utils.isNullOrEmpty(date)) {
    var dateArray = date.split("-").toList();
    if (dateArray.length == 3) {
      reverseDate = "${dateArray[2]}-${dateArray[1]}-${dateArray[0]}";
    }
  }
  return reverseDate;
}