timestamp static method
Returns a String Datetime of the current time as this format 13:37:09:480
Implementation
static String timestamp() {
return "${DateTime.now().hour.toString().padLeft(2, '0')}:${DateTime.now().minute.toString().padLeft(2, '0')}:${DateTime.now().second.toString().padLeft(2, '0')}.${DateTime.now().millisecond.toString().padLeft(3, '0')}";
}