startOf method
Returned object will have same timezone as this
Notes:
-
instance.startOf(DurationUnit.week) will throw MomentException
-
instance.startOf(DurationUnit.microsecond) will return clone of that instance
Implementation
DateTime startOf(DurationUnit unit) {
switch (unit) {
case DurationUnit.microsecond:
return clone();
case DurationUnit.week:
throw MomentException(
"endOf(DurationUnit.week) is not supported on DateTime. You can use Moment(...).startOf(DurationUnit.week)");
case DurationUnit.millisecond:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
day,
hour,
minute,
second,
millisecond,
);
case DurationUnit.second:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
day,
hour,
minute,
second,
);
case DurationUnit.minute:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
day,
hour,
minute,
);
case DurationUnit.hour:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
day,
hour,
);
case DurationUnit.day:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
day,
);
case DurationUnit.month:
return DateTimeConstructors.withTimezone(
isUtc,
year,
month,
);
case DurationUnit.year:
return DateTimeConstructors.withTimezone(
isUtc,
year,
);
}
}