curlies in color code examples and missing explanation for strict mode

[revelt]

hi Charlike!

Thank you for this package. I'm trying to tap it and I encountered two challenges.

1. What is strict mode?

#a54f2c} is used in example and it contains curly brace. That's weird; also, #a54f2c seems a legit color in Photoshop, it's brown-ish:

Let's explain to users what the strict mode is. Currently, I understand it's not allowing hanging curlies in the end (which is a bizarre error anyway imho) and enforcing 6-digit hex codes.

2. The curlies in examples should be addressed separately, did we really mean to add them?