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Wed, 21 Apr 2021 13:29:55 -0700 (PDT) MIME-Version: 1.0 References: <95CDA630-4EE5-4003-8D9C-CCCB9A47F109@gmail.com> <4D587C0C-EB5F-4A58-A0AE-D45E43F432CD@gmail.com> <20210420221429.GF1035@tarpaulin.shahaf.local2> <20210421201139.GD21343@tarpaulin.shahaf.local2> In-Reply-To: <20210421201139.GD21343@tarpaulin.shahaf.local2> From: Bart Schaefer Date: Wed, 21 Apr 2021 13:29:44 -0700 Message-ID: Subject: Re: [RFC][PATCH] Add change-directory() widget function To: Daniel Shahaf Cc: Zsh hackers list , Marlon Richert Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 48645 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: On Wed, Apr 21, 2021 at 1:12 PM Daniel Shahaf wrot= e: > > Bart Schaefer wrote on Tue, Apr 20, 2021 at 20:18:24 -0700: > > On Tue, Apr 20, 2021 at 3:14 PM Daniel Shahaf = wrote: > > > > > > Should any of the words be quoted to protect against global aliases? > > > > This is generally speaking a fruitless task. > > How so? =C2=ABPM_UNALIASED=C2=BB turns =C2=ABnoaliases=C2=BB on for the = duration of parsing > the function itself, not for the duration of parsing the code which the > function dumps into $BUFFER when executed. Ah, I misunderstood the scope of "any of the words". I'm of two minds on this one. Totally agree regarding e.g. "builtin cd". OTOH if for some reason I have a global alias for "+1" or "-0" I might actually want it expanded here (I'm having a hard time visualizing a use case for such an alias in the first place). Marlon's latest effort to generalize this as "execute-command" pushes responsibility for all of the foregoing onto the caller.