Am Dienstag, dem 10.01.2023 um 16:08 +0100 schrieb Jean-Marc Lasgouttes: > and in the 'magic' use of \@parse@command in chkconfig.ltx
That's a command from the LaTeX kernel that can parse a LaTeX package string, strip the name and anything expect for the date and can also handle different date formats (which dashes and slashes). So it outputs a normalized date (YYYYMMDD) for anything LaTeX itself considers a valid package date. -- Jürgen -- lyx-devel mailing list lyx-devel@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-devel