6

The best I've been able to do is with isodate. It's the only package I've been able to find that works on arbitrary dates.

\usepackage[orig, british, cleanlook]{isodate}
\printdate{2013-06-28}

produces:

28 June 2013

I'm looking to have the month abbreviated to match our existing documentation format. I would like to end up with:

28 Jun 2013

Where all the months are abreviated. I'm thinking maybe I need to make a custom language for isodate, but there must be a better way.

Update:

I have also looked at the datetime package's \formatdate command. Unfortunately the date comes in as a solid string and I don't have the option of splitting it to the separate fields that the command needs.

I would be satisfied with something along the lines of:

\formatdate{\getday{2013-06-28}}{\getmonth{2013-06-28}}{\getyear{2013-06-28}}

That could be defined to a new command that would be easier to use.

8

You can update the English month lookup to suit your needs:

enter image description here

\documentclass{article}
\usepackage[orig, british, cleanlook]{isodate}% http://ctan.org/pkg/isodate
\begin{document}

\printdate{2013-06-28}% Old date format

\makeatletter
% Update English month lookup
\def\month@english{\ifcase\month\or
    Jan\or Feb\or Mar\or Apr\or May\or Jun\or
    Jul\or Aug\or Sep\or Oct\or Nov\or Dec\fi}
\makeatother

\printdate{2013-06-28}% New date format

\end{document}

The above suggests a global change to the English month lookup. If you want a more localized version, you could include the following in your document preamble:

\makeatletter
\def\short@month@english{\ifcase\month\or
    Jan\or Feb\or Mar\or Apr\or May\or Jun\or
    Jul\or Aug\or Sep\or Oct\or Nov\or Dec\fi}
\newcommand{\printshortdate}[1]{{%
  \let\month@english\short@month@english% Update English month lookup (locally)
  \printdate{#1}}}% Call traditional \printdate
\makeatother

which allows you to use \printdate and/or \printshortdate interchangably. \printshortdate updates \month@english temporarily (note the nested braces {..}) before calling the traditional \printdate macro.

  • Awesome, Thanks! Just started with LaTeX last week, it's a very deep hole. – Gavin S Jun 29 '13 at 1:35

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