I am using org-mode to write and send emails. In my org buffers I sometimes have images that contain captions through #+CAPTION: (https://orgmode.org/manual/Captions.html). These are, as of yet, not processed in the org-mime-org-XXX-htmlize calls. I would like to include these captions in the export.
HTML has the and elements that can be used for this (https://developer.mozilla.org/en-US/docs/Web/HTML/Element/figcaption), but I'm not entirely sure where to start extending the functionality of org-mime to use these to solve my problem, or whether that is currently even possible.
Any advice?
Looked at the internal code-base of org-mime. Didn't find an answer.