I just launched the ability to create "review" posts in Quill, and added support for displaying them in p3k. p3k adds the additional mf1 classes required for the review to show up in Google results as a "rich snippet", although the Google crawlers haven't made it over to my site yet since launching the change.
In the process of adding both mf2 (h-review) and mf1 (hReview) markup to my review posts, it demonstrated that there are some serious issues with the mf2 parsers and how they handle backcompat mf1 markup. Here's an example of my post being parsed by the PHP, Python, and Node parsers:
The Python parser is the only one even close to correct, although it has added a child h-card based on an mf1 object.
I've opened issues on the corresponding repos to try to get these fixed.
In the mean time, my apologies if these review posts appear super broken in whatever reader you're using!
"It doesn't get much more grassroots than IndieWeb, which is a bunch of people building a decentralized alternative to the corporate-owned web, line by line of code, without any real backing in the form of venture capital money or corporate sponsorship."
"IndieWeb is about returning the web to what it was before—a bunch of home-brew websites."
"Not just second or third world scenarios without robust communications infrastructure, but anyone tethering through AT&T in San Francisco."