Closed skynavga closed 4 years ago
Closes #1028.
FYI, it turns out that both XSD and RNC schemas already permitted ignore; so they were ahead of the spec in this regard.
ignore
Tests at https://github.com/w3c/ttml2-tests/pull/224.
I've just left a request changes review on w3c/ttml2-tests#224.
Closes #1028.