formatDateTimeHum function
Implementation
String formatDateTimeHum(DateTime date) =>
'${date.day.toString().padLeft(2, '0')}.'
'${date.month.toString().padLeft(2, '0')}.'
'${date.year.toString()} '
'${date.hour.toString().padLeft(2, '0')}:'
'${date.minute.toString().padLeft(2, '0')}:'
'${date.second.toString().padLeft(2, '0')}';