There's no published spec for mustachio

[calebpitan]

Hi,

I'm working on a tool that can be used to parse postmark server email templates and generate typedefs for the template model that can help guide devs in their code editor on what variables to not miss and what the structure of their template model should be like (array, objects, string, etc) when sending email with a specific template.

This requires me to write a minimalistic parser that parse the template tags, etc, but there's no published spec provided for mustachio. I've learned mustachio extends the popular ruby mustache specs, but where are these extensions defined?

I'd really appreciate your help.

PS: I think it will be a great tooling to know what the template model should look like right in the code editor and I won't mind any collaborations. I already have a working prototype.