NAME Perl::Folder - Fold and Unfold Blocks in Perl Code DESCRIPTION Using regexps to look for values in Perl code is problematic. This module makes it much more reliable. Say you are looking for a line like this one: our $VERSION = '0.10'; Matching that line is easy. But that line might be in a heredoc, the "DATA" section, a POD block or a comment. Also if you try to strip out all heredocs you don't know if they are really part of a POD block of "DATA" section, and vice versa. This module correctly finds these four types of blocks and folds them up, replacing their content with the SHA1 digest of their content. AUTHOR Ingy döt Net COPYRIGHT Copyright (c) 2007. Ingy döt Net. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See http://www.perl.com/perl/misc/Artistic.html