History of 2011-11-25 First three words macro (en)

2011-11-24
23:28 UTC Revision 1 . . . . Marcin BorkowskiToday, I read a question on TeX.SE involving the following problem: how to take some text, cut it to three words if it has more of them (and add an ellipsis), or typeset it as-is if it’s three words or less?