> The new signature is (ov image-data-or-path &optional link align width) > So, LINK becomes optional in a sense that ALIGN+WIDTH may be provided instead. > > Should be 100% backwards-compatible.
Is this the new signature for the API, i.e. previewers of all kinds? I don't follow how the preview function can be called when link is optional. Currently in `org-link-preview-region' we have (push (list preview-func ov path link) preview-queue) I'm not seeing how this can change to accommodate align+width. If this is more general than `org-link-preview-file', I also think align and width are specific to image previews. Link previews can be other things, like overlay after-strings. Karthik
