dayTimeFromString function

DayTime? dayTimeFromString(
  1. String time
)

Implementation

DayTime? dayTimeFromString(String time) {
  List<String> hM = time.split(":");
  if (hM.length != 2) {
    return null;
  }
  int? hour = int.tryParse(hM[0]);
  int? minute = int.tryParse(hM[1]);
  return hour != null && minute != null
      ? DayTime(hour: hour, minute: minute)
      : null;
}