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Sat, 27 Mar 2021 15:42:07 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.5.0-alpha0-273-g8500d2492d-fm-20210323.002-g8500d249 Mime-Version: 1.0 Message-Id: In-Reply-To: <20201218131815.25999-1-mikachu@gmail.com> References: <20201218131815.25999-1-mikachu@gmail.com> Date: Sat, 27 Mar 2021 15:41:47 -0400 From: =?UTF-8?Q?Lawrence_Vel=C3=A1zquez?= To: zsh-workers@zsh.org Cc: "Mikael Magnusson" Subject: Re: RFC PATCH: Sketch at :@ subscripting Content-Type: text/plain X-Seq: 48269 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: Archived-At: On Fri, Dec 18, 2020, at 8:18 AM, Mikael Magnusson wrote: > As the subject says, this is in a very early idea stage, but it does > work for basic cases at least. > > The idea is that you can do this: > % typeset -a somearray=( 'data here' 'some words' etc etc 1 2 3 4 ) idx=(1 3 5) > % echo ${somearray:@idx} > data here etc 1 > > The way it currently works also lets you do this: > % typeset -a somearray=( 'data here' 'some words' etc etc 1 2 3 4 ) > idx=( '(r)<->' '(I)etc' ) > % echo ${somearray:@idx} > 1 4 > > Not decided on if that's desirable :). Any further feedback on this? vq