Hi, I am customizing the mathbase module to overcome some cross-referencing issue. I'd like to modify the way the json builder generate links for equation by the eqref role. I try to add a function handler for the json builder as
app.add_node(eqref, latex=(latex_visit_eqref, None), text=(text_visit_eqref, None), man=(man_visit_eqref, None), texinfo=(texinfo_visit_eqref, None), html=(html_visit_eqref, html_depart_eqref), json=(json_visit_eqref, json_depart_eqref), )
but it seems Sphinx just ignore it. From the docs it looks like json builder is supported via the html one. Is there any way it can be considered too?