List-defined nested references "inherit" the references lists' group name in Parsoid.
Input:
test<ref group=a name=a /> {{#tag:references| {{#tag:ref|a<ref>b</ref>|name=a}} |group=a}} <references />
Expected rendering – produced by the old parser:
<p>test<sup id="cite_ref-a_1-0" class="reference"><a href="#cite_note-a-1" title="">[a 1]</a></sup> </p> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-a-1"><span class="mw-cite-backlink"><a href="#cite_ref-a_1-0" aria-label="Skocz do góry" title="Skocz do góry">↑</a></span> <span class="reference-text">a<sup id="cite_ref-2" class="reference"><a href="#cite_note-2" title="">[1]</a></sup></span> </li> </ol></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2" aria-label="Skocz do góry" title="Skocz do góry">↑</a></span> <span class="reference-text">b</span> </li> </ol></div>
Actual rendering – produced by Parsoid:
<p id="mwAg">test<sup about="#mwt2" class="mw-ref reference" id="cite_ref-a_1-0" rel="dc:references" typeof="mw:Extension/ref" data-mw="{"name":"ref","attrs":{"group":"a","name":"a"}}"><a href="./Wikipedysta:Matma_Rex/brudnopis#cite_note-a-1" style="counter-reset: mw-Ref 1;" data-mw-group="a" id="mwAw"><span class="mw-reflink-text" id="mwBA">[a 1]</span></a></sup></p> <div class="mw-references-wrap" typeof="mw:Extension/references mw:Transclusion" about="#mwt4" data-mw="{"parts":[{"template":{"target":{"wt":"#tag:references","function":"tag"},"params":{"1":{"wt":"\n{{#tag:ref|a<ref>b</ref>|name=a}}\n"},"group":{"wt":"a"}},"i":0}}]}" id="mwBQ"><ol class="mw-references references" data-mw-group="a" id="mwBg"><li about="#cite_note-a-1" id="cite_note-a-1"><a href="./Wikipedysta:Matma_Rex/brudnopis#cite_ref-a_1-0" data-mw-group="a" rel="mw:referencedBy" id="mwBw"><span class="mw-linkback-text" id="mwCA">↑ </span></a> <span id="mw-reference-text-cite_note-a-1" class="mw-reference-text">a<sup about="#mwt8" class="mw-ref reference" rel="dc:references" typeof="mw:Extension/ref mw:Error" data-mw="{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-2"},"errors":[{"key":"cite_error_references_no_key"}]}" id="mwCQ"><a href="./Wikipedysta:Matma_Rex/brudnopis#cite_note-2" style="counter-reset: mw-Ref 2;" data-mw-group="a" id="mwCg"><span class="mw-reflink-text" id="mwCw">[a 2]</span></a></sup></span></li><li about="#cite_note-2" id="cite_note-2"><span rel="mw:referencedBy" id="mwDA"></span> <span id="mw-reference-text-cite_note-2" class="mw-reference-text">b</span></li></ol></div> <div class="mw-references-wrap" typeof="mw:Extension/references" about="#mwt12" data-mw="{"name":"references","attrs":{}}" id="mwDQ"><ol class="mw-references references" id="mwDg"></ol></div>
The unnamed reference becomes the 2nd reference of the "a" ref list, but it should be a reference in the default ref list.
This affects real-world usage of {{efn}} on enwiki – I originally encountered the problem when using action=parsermigration-edit on some articles I recently edited, before reducing it to the test cases above:
- https://en.wikipedia.org/w/index.php?title=Big's_Backyard_Ultra&oldid=1182503722&action=parsermigration-edit&useskin=timeless#Past_results
- https://en.wikipedia.org/w/index.php?title=List_of_film_sequels_by_box-office_performance&oldid=1176124112&action=parsermigration-edit&useskin=timeless#Notes
(Timeless isn't relevant to the bug, but it handles super-wide pages better than Vector)