/usr/share/python-ase/doc/templates/breadcrumbs.html is in python-ase-doc 3.15.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 | <div class=asetop>
<a href={{ pathto('genindex') }}>index</a>
| <a href={{ pathto('py-modindex') }}>modules</a>
| <a href=https://gitlab.com/ase/ase>gitlab</a>
{% if sourcename %}
| <a href="https://gitlab.com/ase/ase/blob/master/doc/{{ sourcename[:-4] }}">page source</a>
{% endif %}
</div>
|