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From: Max Kirillov <max630@mail.ru>
To: caml-list@inria.fr
Subject: Re: [Caml-list] naming parts of optional arguments?
Date: Fri, 28 Mar 2003 07:43:38 +0600	[thread overview]
Message-ID: <20030328074338.A710@max.home> (raw)
In-Reply-To: <4.3.2.7.2.20030327170154.04599ef8@localhost>; from checker@d6.com on Thu, Mar 27, 2003 at 05:05:17PM -0800

On Thu, Mar 27, 2003 at 05:05:17PM -0800, Chris Hecker wrote:
> 
> Is there a way to name the components of an optional argument?

# let f ?xy:((x,y)=0,0) () = x+y;; 
val f : ?xy:int * int -> unit -> int = <fun>
# f ();;                           
- : int = 0
# f ~xy:(1,2) ();;
- : int = 3

-- 
Max

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  parent reply	other threads:[~2003-03-28  1:46 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-03-28  1:05 Chris Hecker
2003-03-28  1:10 ` Chris Hecker
     [not found]   ` <8F4A019E-60BD-11D7-829E-000393BA7EBA@wetware.com>
2003-03-28  2:11     ` Chris Hecker
2003-07-28  3:41       ` Chris Hecker
2003-07-28  7:18         ` Jacques Garrigue
2003-07-28 16:35           ` Chris Hecker
2003-07-29  3:19             ` Jacques Garrigue
2003-07-29 21:52               ` Chris Hecker
2003-03-28  1:43 ` Max Kirillov [this message]
2003-03-28  1:32 Matt Gushee

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