p5-Text-Diff-HTML

XHTML format for Text::Diff::Unified Perl module

This class subclasses Text::Diff::Unified, a formatting class provided by the Text::Diff module, to add XHTML markup to the unified diff format. For details on the interface of the diff() function, see the Text::Diff documentation. In the XHTML formatted by this module, the contents of the diff returned by diff() are wrapped in a <div> element, as is each hunk of the diff. Within each hunk, all content is properly HTML encoded using HTML::Entities, and the various sections of the diff are marked up with the appropriate XHTML elements.