Remove blank lines at end?

[davidpiano]

I often add blank lines in my files, before the next heading - but I don't want to copy those. Would it be possible for org-transclusion to remove all blank lines that are at the end of the transcluded part?

[nobiot]

I think it's possible. I can't provide a sample code, but have a look at variable org-transclusion-content-format-functions

It should have a list of functions.
'(org-transclusion-content-format-org
org-transclusion-content-format))

If you are including Org files, you should be able to override the first function (or add an advice function), etc.