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Sat, 21 Jan 2023 07:25:18 -0800 (PST) MIME-Version: 1.0 References: <0dc71450-d082-93da-52f8-d4e6b97199af@eastlink.ca> <378fcf6a-edb0-885b-3d08-9ebee33bb911@eastlink.ca> In-Reply-To: <378fcf6a-edb0-885b-3d08-9ebee33bb911@eastlink.ca> From: Roman Perepelitsa Date: Sat, 21 Jan 2023 16:25:07 +0100 Message-ID: Subject: Re: path PATH To: Ray Andrews Cc: zsh-users@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 28683 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On Sat, Jan 21, 2023 at 4:18 PM Ray Andrews wrote: > > On 2023-01-20 22:11, Lawrence Vel=C3=A1zquez wrote: > > > >> ... so it is unique. > > No, that just means that PATH is the only global scalar that has > > been tied and exported. If you tie and export additional ones > > they'll show up too. PATH isn't special. Here: % export -T FOO foo=3D( bar baz ) % typeset -p FOO export -T FOO foo=3D( bar baz ) The output of `typeset -p` is a command that you can evaluate to set the parameter to its current value. Do you see that everything works as intended? If not, what do you think `typeset -p FOO` should output here? Keep in mind that it must be a command that you can evaluate to set the parameter to its current value. Roman.