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Wed, 20 Jul 2022 07:58:15 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Bart Schaefer Date: Wed, 20 Jul 2022 07:58:03 -0700 Message-ID: Subject: Re: Is it possible to clear empty :-tied elements? To: Sebastian Gniazdowski Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 27905 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 Tue, Jul 19, 2022 at 10:41 PM Sebastian Gniazdowski wrote: > > I was hoping for some miracle but yes, that's apparently the best method,= with a drawback=E2=80=93 it's the longer variable that has to be wrapped i= n ${=E2=80=A6:+}, making the line quite long/dense=E2=80=A6 What about something like ${(j.:.)${(s:@:):-$ZPFX@$CMAKE_PREFIX_PATH}} ?