- add_hour
-
Adds an hour to a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- add_day
-
Adds a day to a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- add_month
-
Adds a month to a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- add_week
-
Adds a week to a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- add_year
-
Adds a year to a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- date
-
Formats a date or datetime according to the format specified in the argument.
- date_range
-
Show a date range.
- datediff
-
Calculate the difference between two dates, returning a single part of
that difference.
- eq_day
-
Tests if the value is a date and equal to the argument. The value and
the argument must be a tuple of the format {Y,M,D} or
{{Y,M,D},{H,I,S}} .
- in_future
-
Tests if a date is in the future.
- in_past
-
Tests if a date is in the past.
- ne_day
-
Tests if two dates are not equal.
- sub_hour
-
Subtracts an hour from a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- sub_day
-
Subtracts a day from a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- sub_month
-
Subtracts a month from a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- sub_week
-
Subtracts a week from a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- sub_year
-
Subtracts a year from a date. The value must be of the form {{Y,M,D},{H,I,S}} .
- timesince
-
Show a readable version of a date/time difference.
- utc
-
Translates a datetime from local time to UTC.
Booleans
Filters
Encryption