sec-ref">
  <h1><span class="secnum">2</span> Refs</h1>
  <p>Can refer to functions in prose, eg. <emu-xref aoid="Internal" id="_ref_3"><a href="#sec-internal">Internal</a></emu-xref>.</p>
  <p><emu-xref aoid="Internal" id="_ref_4"><a href="#sec-internal">Internal</a></emu-xref> works if <emu-xref aoid="Internal" id="_ref_5"><a href="#sec-internal">Internal</a></emu-xref> is in the middle of the prose.</p>
  <p>Don't autolink references inside square brackets, eg: <var class="field">[[Internal]]</var>.
  Li