Where is the doc for matchers formats located? I think I can't find it. I'm looking for something like this: • v2: `"name": { "contents": "rover", "json_class": "Pact::SomethingLike" }, "type": { "data": { "generate": "bulldog", "matcher": { "json_class": "Regexp", "o": 0, "s": "bulldog|sheepdog" } }`https://docs.pact.io/slack/pact-message-ruby.html#1522380995.000036 • v3: `{ value: 123, 'pactmatchertype': 'type'}`https://github.com/pact-foundation/pact-js/blob/master/src/dsl/matchers.ts I think the

matchers

in https://github.com/pact-foundation/pact-specification/tree/version-2 and https://github.com/pact-foundation/pact-specification/tree/version-3 is something else different, not related, right? I can't find it here too https://docs.pact.io/getting_started/matching

Are you asking about the general format of matchers, or the specific fields for a given matcher? A lot is documentation at https://github.com/pact-foundation/pact-specification/tree/version-3, but I don't think the V2 format was properly documented

From a more fundamental level, though, unless you're writing an implementation of a Pact lib, it should be fine for the JSON format to be opaque. Is that what you're doing? 🤔

Yes, I'm working on updating pact-php. I'm looking for doc that help me update this code https://github.com/pact-foundation/pact-php/blob/master/src/PhpPact/Consumer/Matcher/Matcher.php to this code https://github.com/pact-foundation/pact-js/blob/master/src/dsl/matchers.ts I can blindly follow pact-js. A doc about

pact:matcher:type

would be nice to have for me.

ah ok, that makes sense, then 😎

Yeah, I need to document that format, it came out of the implementation of moving Pact-JS over to the FFI libs. Anyone else using the FFI libs will need to know how to construct those.

A doc about pactmatchertype would be nice to have for me.

I would love the documentation for this (and the overall pact file format in general). It would be great for building tooling that compares pact files, for instance