Hi, In bug 1587577, I intend to add a deprecation warning and use counter for the mfenced element. The MathML Refresh CG has agreed it should not be in core. It is redundant with mrow + mo, its implementation has bugs and adds complexity.
-- Frédéric Wang _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform
