Does anyone here have experience using the module UML::Sequence?I am trying to make a calling sequence diagram for a module without having to resort to manually drawing boxes and arrows.I found this old-ish article (http://www.perl.com/pub/2006/08/03/sequence-diagrams.html) via Google but after installing the module and copy/pasting genericseq.pl I cannot get even the example "Die roller" example to work. I keep getting this error Use of uninitialized value $class in substitution (s///) at /opt/local/lib/perl5/site_perl/5.12.4/UML/Sequence/PerlSeq.pm line 107.I get that error no matter if I use the canned example or my own code.If anyone has gotten this to work perhaps you have some advice?Alternatively, perhaps you have a favorite UML Sequence diagram generating tool for Perl that you would like to recommend?Thanks!Adam
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