From: Jacques Garrigue <garrigue@kurims.kyoto-u.ac.jp>
To: fis@wiwi.hu-berlin.de
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] [Q] explicit typing again
Date: Mon, 29 Mar 2004 18:50:38 +0900 [thread overview]
Message-ID: <20040329185038H.garrigue@kurims.kyoto-u.ac.jp> (raw)
In-Reply-To: <16487.60787.223815.927390@gargle.gargle.HOWL>
From: fis@wiwi.hu-berlin.de
> could anybody tell me how i get this one straight?
>
> # let (a: int, b) = (1, 3) in a;;
> # let (a, b) : int * int = (1, 3) in a;;
# let (a : int), b = (1,3) in a;;
# let (a, b : int * int) = (1,3) in a;;
Pairs do not need parentheses.
Type annotations do (except when defining a single value).
Jacques Garrigue
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next prev parent reply other threads:[~2004-03-29 9:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-29 9:33 fis
2004-03-29 9:50 ` Jacques Garrigue [this message]
2004-03-29 9:51 ` Remi Vanicat
2004-03-29 9:53 ` Martin Jambon
2004-03-29 13:07 ` [Caml-list] Polymorphic Variant Error message (CVS version) skaller
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