Selection API: collapse(), extend(), setBaseAndExtend, and selectAllChildren() should throw InvalidNodeTypeError for DOCTYPE, and IndexSizeError for too large offsets
Chrome Version: ToT
OS: All but iOS
The summary explains almost everything.
This issue is a part of http://w3c-test.org/selection/ failures.
Firefox and Edge work as expected.
Summary: Selection API: collapse(), extend(), setBaseAndExtend, and selectAllChildren() should throw InvalidNodeTypeError for DOCTYPE, and IndexSizeError for too large offsets (was: Selection API: collapse(), extend(), setBaseAndExtend, and selectAllChildren() should throw InvalidNodeTypeError for DOCTYPE)
Comment 1 by tkent@chromium.org
, Feb 13 2017