Re: [directory-upload] directory content attribute not defined (#17)

I'd suggest looking at how attributes (of both kinds) are defined for inputs in the actual HTML spec, and phrasing your spec as a patch to it (see also #15). E.g.:

- [Accept content attribute](https://html.spec.whatwg.org/#attr-input-accept)
- [Accept IDL attribute](https://html.spec.whatwg.org/#dom-input-accept)

---
Reply to this email directly or view it on GitHub:
https://github.com/WICG/directory-upload/issues/17#issuecomment-142765115