What's the naming convention?

[dglazkov]

I say we do with something simple, like custom- prefix for the tag name, and Custom prefix for the constructor name.s

[domenic]

I was thinking about this too. I was tempted by x- or html- or h- as well.

[mathiasbynens]

Don’t use x- – it’s reserved for X-Tag. See http://webcomponents.github.io/articles/how-should-i-name-my-element/ and http://mothereff.in/custom-element-name#x-p.

custom sounds good to me.

[arv]

custom- or html-

[domenic]

custom- it is.