datefmt provides parsing and formatting for std.datetime objects.
The format is taken from strftime:
%a The abbreviated name of the day of the week.
%A The full name of the day of the week.
%b The abbreviated month name.
%B The full month name.
%C The century number (year/100) as a 2-digit integer.
%d The day of the month as a decimal number (range 01 to 31).
%e Like %d, the day of the month as a decimal number, but space padded.
%F Equivalent to %Y-%m-%d (the ISO 8601 date format).
%h The hour as a decimal number using a 12-hour clock (range 01 to 12).
%H The hour as a decimal number using a 24-hour clock (range 00 to 23).
%I The hour as a decimal number using a 12-hour clock (range 00 to 23).
%j The day of the year as a decimal number (range 001 to 366).
%k The hour (24-hour clock) as a decimal number (range 0 to 23), space padded.
%l The hour (12-hour clock) as a decimal number (range 1 to 12), space padded.
%m The month as a decimal number (range 01 to 12).
%M The minute as a decimal number (range 00 to 59).
%p "AM" / "PM" (midnight is AM; noon is PM).
%P "am" / "pm" (midnight is AM; noon is PM).
%r Equivalent to "%I:%M:%S %p".
%R Equivalent to "%H:%M".
%s The number of seconds since the Epoch, 1970-01-01 00:00:00 +0000 (UTC).
%S The second as a decimal number (range 00 to 60).
%T Equivalent to "%H:%M:%S".
%u The day of the week as a decimal, range 1 to 7, Monday being 1 (formatting only).
%V The ISO 8601 week number (formatting only).
%w The day of the week as a decimal, range 0 to 6, Sunday being 0 (formatting only).
%y The year as a decimal number without a century (range 00 to 99).
%Y The year as a decimal number including the century, minimum 4 digits.
%z The +hhmm or -hhmm numeric timezone (that is, the hour and minute offset from UTC).
%Z The timezone name or abbreviation. Formatting only.
%% A literal '%' character.
datefmt provides parsing and formatting for std.datetime objects.
The format is taken from strftime: %a The abbreviated name of the day of the week. %A The full name of the day of the week. %b The abbreviated month name. %B The full month name. %C The century number (year/100) as a 2-digit integer. %d The day of the month as a decimal number (range 01 to 31). %e Like %d, the day of the month as a decimal number, but space padded. %F Equivalent to %Y-%m-%d (the ISO 8601 date format). %h The hour as a decimal number using a 12-hour clock (range 01 to 12). %H The hour as a decimal number using a 24-hour clock (range 00 to 23). %I The hour as a decimal number using a 12-hour clock (range 00 to 23). %j The day of the year as a decimal number (range 001 to 366). %k The hour (24-hour clock) as a decimal number (range 0 to 23), space padded. %l The hour (12-hour clock) as a decimal number (range 1 to 12), space padded. %m The month as a decimal number (range 01 to 12). %M The minute as a decimal number (range 00 to 59). %p "AM" / "PM" (midnight is AM; noon is PM). %P "am" / "pm" (midnight is AM; noon is PM). %r Equivalent to "%I:%M:%S %p". %R Equivalent to "%H:%M". %s The number of seconds since the Epoch, 1970-01-01 00:00:00 +0000 (UTC). %S The second as a decimal number (range 00 to 60). %T Equivalent to "%H:%M:%S". %u The day of the week as a decimal, range 1 to 7, Monday being 1 (formatting only). %V The ISO 8601 week number (formatting only). %w The day of the week as a decimal, range 0 to 6, Sunday being 0 (formatting only). %y The year as a decimal number without a century (range 00 to 99). %Y The year as a decimal number including the century, minimum 4 digits. %z The +hhmm or -hhmm numeric timezone (that is, the hour and minute offset from UTC). %Z The timezone name or abbreviation. Formatting only. %% A literal '%' character.