Footnotes

[tlienart]

https://bjlkeng.github.io/posts/variational-bayes-and-the-mean-field-approximation/

[tlienart]

Stripped down:

in text

<a class="footnote-reference" href="#id5" id="id1">[1]</a>

at bottom

<table class="docutils footnote" frame="void" id="id5" rules="none">
  <colgroup>
    <col class="label">
      <col>
  </colgroup>
  <tbody valign="top"><tr>
    <td class="label"><a class="fn-backref" href="#id1">[1]</a></td>
    <td>Here the footnote text</td>
  </tr></tbody>
</table>

some of the CSS

.footnote-reference {
    /* Issue 290 */
    vertical-align: super;
    font-size: xx-small;
}

table.footnote {
  border-left: solid 1px black;
  margin-left: 1px }

in short

it's just internal links with a bit of styling...

[tlienart]

Actually the Julia Markdown already parses footnote: https://docs.julialang.org/en/v1/stdlib/Markdown/index.html so [^1] will "just work", need the CSS.

Btw should read the julia markdown ref...