From: Bart Schaefer <schaefer@brasslantern.com>
To: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Cc: Zsh hackers list <zsh-workers@zsh.org>
Subject: Re: PATCH: function copy
Date: Mon, 15 Jul 2019 15:08:10 -0700 [thread overview]
Message-ID: <CAH+w=7akgTxEv+9cnYCQwNyUOOKzpTpEOGZjw9MYk_DJHVVLtA@mail.gmail.com> (raw)
In-Reply-To: <CAKc7PVCYs4UVnPhg2c43mp0sEvtx6D_RKhrBLeE4mAtokF+X9g@mail.gmail.com>
On Mon, Jul 15, 2019 at 2:51 PM Sebastian Gniazdowski
<sgniazdowski@gmail.com> wrote:
>
> I have a somewhat related idea which i will now invoke because of the
> nice use case it has – a module to add before and after set/get hooks
> for parameters.
Ksh has a syntax for this: ${varname.hookname} IIRC. The difficulty
with adopting this is that zsh's lexer has the definition of an
"identifier" fairly deeply embedded, it is nontrivial to add "." as a
valid character only when inside curly braces.
next prev parent reply other threads:[~2019-07-15 22:09 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-15 20:00 Peter Stephenson
2019-07-15 20:23 ` Sebastian Gniazdowski
2019-07-15 21:25 ` Peter Stephenson
2019-07-15 21:42 ` Bart Schaefer
2019-07-15 21:51 ` Sebastian Gniazdowski
2019-07-15 22:08 ` Bart Schaefer [this message]
2019-07-16 8:56 ` Peter Stephenson
2019-07-16 16:55 ` Philippe Troin
2019-07-16 19:06 ` Bart Schaefer
2019-07-16 19:11 ` Bart Schaefer
2019-08-03 18:58 ` Peter Stephenson
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