defaultFormatGapTime function
Implementation
String defaultFormatGapTime(DateTime time) {
DateTime now = DateTime.now();
DateTime startOfToday = DateTime(now.year, now.month, now.day);
String at;
if (time.isAfter(startOfToday)) {
at = DateFormat("HH:mm").format(time);
} else if (time.isAfter(startOfToday.subtract(const Duration(days: 1)))) {
at = '昨天 ${DateFormat("HH:mm").format(time)}';
} else {
at = DateFormat("MM月dd日 HH:mm").format(time);
}
return at;
}