Proposal for new Pendulum methods for weekday numbering systems

[danilobellini]

Today, Pendulum objects have the weekday and the isoweekday methods that shows the first 2 lines of this Wikipedia table:

Line M T W T F S S
1    1 2 3 4 5 6 7
2    0 1 2 3 4 5 6
3    2 3 4 5 6 7 1
4    1 2 3 4 5 6 0

About each line, Wikipedia tells us:

1. ISO 8601, usage: %_ISODOWI%, %@ISODOWI[]% (4DOS); DAYOFWEEK() (HP Prime)
2. No more info at Wikipedia
3. Usage: %NDAY OF WEEK% (NetWare, DR-DOS); %_DOWI%, %@DOWI[]% (4DOS)
4. Usage: HP financial calculators

I think it would be useful more 2 methods, namely dosweekday and hpweekday, including that 3rd and 4th lines. Usually Brazilian people think on the weekday as the dosweekday (3rd line), since the day names follows our numbering system (e.g. "second day" = "segundo dia", and "monday" = "segunda").

I know that it's actually possible with things like dt.isoweekday() % 7 + 1 (3rd line), but maybe that could be part of the library. =)

[sdispater]

This is something that will likely never be added to Pendulum since there are workarounds to do it, so I am closing this.