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Re: Sweeter Emacs Lisp
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From: |
Juanma Barranquero |
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Subject: |
Re: Sweeter Emacs Lisp |
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Date: |
Sun, 14 Jul 2013 18:30:05 +0200 |
On Sun, Jul 14, 2013 at 6:18 PM, Josh <address@hidden> wrote:
> (require 'ibuf-macs)
> (ibuffer-awhen (re-search-backward "regex" nil t)
> (list it (match-string-no-properties 0)))
Yes, that's Graham's classic "anaphoric when". when-let seems nicer
because you get to choose the binding name and can easily nest them.
J
- Re: Sweeter Emacs Lisp, (continued)
Re: Sweeter Emacs Lisp, Miles Bader, 2013/07/15
Re: Sweeter Emacs Lisp, Josh, 2013/07/14
- Re: Sweeter Emacs Lisp,
Juanma Barranquero <=
Re: Sweeter Emacs Lisp, Stefan Monnier, 2013/07/15
Re: Sweeter Emacs Lisp, Stefan Monnier, 2013/07/16
Re: Sweeter Emacs Lisp, Andreas Schwab, 2013/07/14