Take a look at the OODoc module by the author of Mail::Box. Here is a snippet from it's project page:

The OODoc module is designed to create manual pages independent from the source of the information and the type of output. The documentation may be extracted from the source code with a parser (like the Markov parser, which extends the syntax of POD with logical markup) and the output may be plain POD or HTML.

cp
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"Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic."