I've not much to say on the thermal printer part of this but the extensions they did to markdown are great. They had me double taking for a few seconds thinking they might be real markdown because they make so much sense.

    [align=center]    Center-align the following text (also left, right)
    [qr=https://...]  Generate and print a QR code

Deprecating align in html was a mistake.

▲ xp84 7 hours ago | parent | next [-]

It’s funny, after all the work that was done to decouple content from presentation, 90% of the markup I’ve seen in every codebase this decade is using Styled Components anyway, which commingles them in the source code anyway.

	▲	zigzag312 an hour ago \| parent \| next [-]
		I think this further proves that the hypothesis of decoupling content from presentation is flawed. The question is how many more data points do we need before we admit that?
	▲	bigbuppo 6 hours ago \| parent \| prev [-]
		Oh man... the popularity of the tailwind css framework. I have big-o Opinions on that, but screw it, if it helps people get things done quickly, then I'm all for it. The semantic xml/html dweebs set us back a solid decade.

▲ sheept 2 hours ago | parent | prev [-]

Since align is only deprecated and not removed, and Markdown is a superset of HTML (at least for CommonMark and GFM), it would be valid markdown to just use <div align=center> to center text (not like there's such a thing as invalid Markdown)