From: blue storm <bluestorm.dylc@gmail.com>
To: yminsky@gmail.com
Cc: Yoann Padioleau <padator@wanadoo.fr>, caml-list@inria.fr
Subject: Re: [Caml-list] pattern matching and records vs tuples
Date: Wed, 15 Apr 2009 09:41:58 +0200 [thread overview]
Message-ID: <527cf6bc0904150041u7fa9e30dt3c5b5b8b0ab67ebf@mail.gmail.com> (raw)
In-Reply-To: <891bd3390904141744k4516f3d0y551f6c572ccadad5@mail.gmail.com>
On Wed, Apr 15, 2009 at 2:44 AM, Yaron Minsky <yminsky@gmail.com> wrote:
> Another thought I've had for making record matches lighter is to do the same
> kind of trick that's done with labeled arguments, i.e., have
>
> let { foo; bar } = x
>
> bind the variable foo to the x.foo, and bind bar to x.bar.
That part is achieved by the pa_records [1] syntax extension.
To my knowledge, it has not been port to post-3.10 camlp4 yet, but if
you're interested, I could probably do it.
[1] http://oandrieu.nerim.net/ocaml/#pa_records
next prev parent reply other threads:[~2009-04-15 7:41 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 14:12 Yoann Padioleau
2009-04-14 16:00 ` [Caml-list] " Christophe TROESTLER
2009-04-14 16:40 ` Goswin von Brederlow
2009-04-14 16:58 ` Yoann Padioleau
2009-04-14 20:01 ` Christophe Raffalli
2009-04-15 0:44 ` Yaron Minsky
2009-04-15 1:46 ` Pal-Kristian Engstad
2009-04-15 2:37 ` Yaron Minsky
2009-04-15 2:40 ` Ashish Agarwal
2009-04-16 16:05 ` Goswin von Brederlow
2009-04-16 16:59 ` David Allsopp
2009-04-17 0:26 ` Jacques Garrigue
2009-04-17 21:12 ` Goswin von Brederlow
2009-04-15 7:41 ` blue storm [this message]
2009-04-15 9:30 ` Martin Jambon
2009-04-15 11:01 ` Yaron Minsky
2009-04-15 12:04 ` Martin Jambon
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