Re: [webcomponents] [Custom]: inflexible extends as fixed element type (bugzilla: 28158) (#143)

It's not entirely clear to me what this means.

---
Reply to this email directly or view it on GitHub:
https://github.com/w3c/webcomponents/issues/143#issuecomment-195349932

Received on Friday, 11 March 2016 12:37:29 UTC