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Thu, 23 May 2024 13:26:20 +0200 (CEST) From: Ihor Radchenko To: Amy Grinn Cc: emacs-orgmode@gnu.org Subject: Re: [FR] :noweb-wrap header arg In-Reply-To: <85r0dt77xf.fsf@gmail.com> References: <87h6hixhnw.fsf@localhost> <85wmp82boq.fsf_-_@gmail.com> <87y19kxagi.fsf@localhost> <85wmo0l4m1.fsf@gmail.com> <87r0e7s3uo.fsf@localhost> <85r0dt77xf.fsf@gmail.com> Date: Thu, 23 May 2024 11:27:58 +0000 Message-ID: <87ikz4ydhd.fsf@localhost> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=185.67.36.65; envelope-from=yantar92@posteo.net; helo=mout01.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-orgmode@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "General discussions about Org-mode." 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: -9.41 X-Spam-Score: -9.41 X-Migadu-Queue-Id: 449B064F78 X-Migadu-Scanner: mx13.migadu.com X-TUID: VT/jCb9ObJfa Amy Grinn writes: >> I recommend the following: >> >> If the value starts from ", use Elisp's `read': >> |"# <<" ">>" >> (read (current-buffer)) ; => "# <<" >> otherwise, consider read until the first whitespace. >> |#<<; >>; >> (re-search-forward (rx (1+ (not whitespace)))) >> #<<;| >> >> However, there may be edge cases like >> >> "<< >>" >> "<< >> >> << << >> >> << "asd" >> > > I didn't implement this recommendation yet; I still think the regex is a > more clear way of putting it, even without using a temporary buffer: > > ;; If a pair of " is found separated by one or more > ;; characters, capture those characters as a group > (unless (eq i (string-match (rx (* space) ?\" > (group (+ (not ?\"))) > ?\" (* space)) > raw i)) > ;; Otherwise, capture the next non-whitespace group of > ;; characters > (string-match (rx (* space) (group (* (not space))) (* space)) > raw i)) > > Let me know what you think! Consider cases like "< \"" "\" >" or "< >" -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at