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Re: here document within a switch fails to parse.

X-seq: zsh-users 26347
From: Lawrence Velázquez <vq@xxxxxxxxx>
To: Karsten Borgwaldt <kb@xxxxxxxxxx>
Cc: zsh-users@xxxxxxx, Ray Andrews <rayandrews@xxxxxxxxxxx>
Subject: Re: here document within a switch fails to parse.
Date: Fri, 8 Jan 2021 10:53:43 -0500
Archived-at: <https://zsh.org/users/26347>
Archived-at: <http://www.zsh.org/sympa/arcsearch_id/zsh-users/2021-01/F26C7E43-7645-42AD-9737-6DADA049413C%40larryv.me>
In-reply-to: <10257162.hLkh6h4pyX@thor>
List-id: <zsh-users.zsh.org>
References: <db51fbd9-20d4-9a52-1925-1a2c9115771c@eastlink.ca> <20210107153248.GA25249@tarpaulin.shahaf.local2> <14e91024-d65b-e3a0-f5f6-8f0e55d40e8f@eastlink.ca> <10257162.hLkh6h4pyX@thor>

On Jan 8, 2021, at 10:27 AM, Karsten Borgwaldt <kb@xxxxxxxxxx> wrote:

Some expressions in heredocs will be evaluated. Not a good idea for comments:

:<<EOC
$(print something > /dev/stderr)
EOC

Not if some or all of the delimiter specification is quoted (as Ray is doing, in response to a suggestion in an earlier thread):

: <<\EOC
$(print something > /dev/stderr)
EOC

Sent from my iPhone

Follow-Ups:
- Re: here document within a switch fails to parse.
  - From: Ray Andrews

References:
- here document within a switch fails to parse.
  - From: Ray Andrews
- Re: here document within a switch fails to parse.
  - From: Daniel Shahaf
- Re: here document within a switch fails to parse.
  - From: Ray Andrews
- Re: here document within a switch fails to parse.
  - From: Karsten Borgwaldt

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