flutter datetime format

flutter에서 datetime 유형을 변경할때 사용!!

 

String dateFormat(String dateString, {bool numericDates = true}) {
  DateTime notificationDate =
      DateFormat("yyyy-MM-dd HH:mm:ss").parse(dateString);
  print(notificationDate);

  String month = notificationDate.month < 10
      ? '0${notificationDate.month}'
      : "${notificationDate.month}";
  String date = notificationDate.day < 10
      ? '0${notificationDate.day}'
      : "${notificationDate.day}";

  return '${notificationDate.year}.${month}.${date}';
}