Strangely enough, this project needed
both YAML parsing and JSON parsing (don't ask!). I was able to cannibalize the
YAML::Tiny, but I didn't find a similar module for JSON. I started writing a traditional recursive descent parser, and then I remembered that modern regex can do it all internally, so I took a whack at it. You see the result.
-- Randal L. Schwartz, Perl hacker
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119.