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Sun, 30 Jun 2024 21:04:17 +0200 (CEST) From: Ihor Radchenko To: Max Nikulin Cc: emacs-orgmode@gnu.org Subject: Re: org-babel-execute-src-block filters characters from :session *shell* output In-Reply-To: <87h6dra1ut.fsf@localhost> References: <87ikybk44c.fsf@localhost> <87o782gx7o.fsf@localhost> <87h6dra1ut.fsf@localhost> Date: Sun, 30 Jun 2024 19:05:51 +0000 Message-ID: <874j9al08g.fsf@localhost> MIME-Version: 1.0 Content-Type: text/plain Received-SPF: pass client-ip=185.67.36.66; envelope-from=yantar92@posteo.net; helo=mout02.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=-0.01, RCVD_IN_MSPIKE_WL=-0.01, 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-Country: US X-Migadu-Flow: FLOW_IN X-Spam-Score: -6.60 X-Migadu-Queue-Id: C70F42221E X-Migadu-Scanner: mx10.migadu.com X-Migadu-Spam-Score: -6.60 X-TUID: xsOZ+I2UW/Q0 Ihor Radchenko writes: >> https://gitlab.freedesktop.org/Per_Bothner/specifications/blob/master/proposals/semantic-prompts.md > > I am looking at this gitlab link, and they way it is implemented is > simply setting PROMPT in a way that adds these escape sequences to the > original PROMPT value. > > In other words, it is a bit more advanced version of our approach with > setting prompt to a unique string - they surround the prompt with unique > chars instead. > > In theory, we can do the same thing, adding some kind of invisible > unicode character around the prompt. We may even do it in the existing > prompts. Although one downside will be that the unicode character we add > may be carried along if the user copies the comint buffer contents. Upon looking closer, it won't fly in general. In particular, multi-line prompts will be a disaster - comint cannot handle them well no matter what we add there. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at