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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-Country: US X-Migadu-Flow: FLOW_IN X-Spam-Score: 0.71 X-Migadu-Queue-Id: 8352B2704B X-Migadu-Scanner: mx10.migadu.com X-Migadu-Spam-Score: 0.71 X-TUID: VV19flsBh9SN On 04/05/2024 15:03, Ihor Radchenko wrote: > Max Nikulin writes: >> I have no idea if "other\n\"string\"\nlines" may be passed >> `org-babel-read', but it is not discarded by the current regexp: >> >> "^[[:space:]]*\"\\(.*\\)\"[[:space:]]*$" > > I do not see why we should limit things to single-line strings. Quotes are not stripped: (org-babel-read "\"abc\nsdf\"" t) "\"abc sdf\"" (org-babel-read "(\n\"abc\"\n" t) progn: End of file during parsing My conclusion that the current regexp may give both false positives and false negatives. `read` errors are not handled, but likely it is a result of wrong guarding regexp. > 1. read is faster I would not argue since I have no benchmark. My expectation was that replace is mostly no-op, so original string is returned while using `read' requires some overhead for a temporary buffer. > 2. read is less maintenance - we can rely upon robust implementation > provided by Emacs itself instead of doing something custom, with > potential bugs.