{% if cell.params.copy_button or cell.params.expand_button or cell.download %}
{% for fmt in cell.download %}
{% endfor %}
{% if cell.params.copy_button %}
{% endif %}
{% if cell.params.expand_button %}
{% endif %}
{% endif %}
{# The table is built by main.js when its slide becomes active, so it is
measured while visible and at the final stage scale (Tabulator mis-sizes
inside a hidden / CSS-scaled container). Config travels in a
non-executable JSON block. #}