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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+larch=yhetil.org@gnu.org Sender: emacs-orgmode-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Migadu-Spam-Score: -0.83 X-Spam-Score: -0.83 X-Migadu-Queue-Id: 652D814D4C X-Migadu-Scanner: mx12.migadu.com X-TUID: VBNdnyHlA1cM On 21/04/2024 20:00, Ihor Radchenko wrote: > Max Nikulin writes: >> A space@@ascii:*@@ character. > > Hmm. We actually have a similar scenario in `org-export--prune-tree' > with a slightly different logic - only keep spaces when previous object > does not have any. I like this idea. At first I even believed that backend-specific code would not be necessary. > I do not think that we need to handle this Org mode-wide (it will be > difficult and will likely cause breaking changes). I have not figured out why it may become a breaking changes and what backends need blank lines inside paragraph. I would make stripping empty lines default behavior with some option to disable this feature. > See the attached tentative fix. Since zero width spaces are part of Org syntax, they need special treatment. ---- 8< ---- #+macro: empty (eval "") Some *bold*​@@comment: *@@ text. @@comment: line@@ More /italic/​{{{empty}}} text. {{{empty}}} Last line. ---- >8 ---- LaTeX export: ---- 8< ---- Some \textbf{bold}​text. More \emph{italic}​ text. Last line. ---- >8 ---- Notice visible space character disappeared after "bold". I am leaving up to you to decide if empty line appeared due to a macro is a bug or a feature. If I remember it correctly, your opinion is that a macro expanding to multiple paragraphs is a valid one.