From: skaller <skaller@users.sourceforge.net>
To: Richard Jones <rich@annexia.org>
Cc: caml-list@yquem.inria.fr
Subject: Re: Why can't types and exceptions be nested (was: Re: [Caml-list] Estimating the size of the ocaml community)
Date: 06 Feb 2005 13:56:25 +1100 [thread overview]
Message-ID: <1107658585.4797.137.camel@pelican.wigram> (raw)
In-Reply-To: <20050205163732.GA13169@furbychan.cocan.org>
On Sun, 2005-02-06 at 03:37, Richard Jones wrote:
> Is there a reason why types (and exceptions) can't appear nested?
This kind of lack of transparency is annoying. The main reason
is probably historical..
Felix allows anything to be nested anywhere,
modules, type definitions, etc can all be put
inside functions, it uses a unified namespace like C++.
[You can even put expressions inside types, using
the 'typeof()' operator]
Ocaml has separate namespaces for types
and variables. A module wraps both, which is why
you actually CAN nest types in functions in Ocaml,
but you have to use a local module to do it.
A new feature added to solve the problem you
mention, although not entirely transparently.
Whilst this kind of quirkery is annoying,
that's about all it is -- annoying. It isn't
really a show stopper.
--
John Skaller, mailto:skaller@users.sf.net
voice: 061-2-9660-0850,
snail: PO BOX 401 Glebe NSW 2037 Australia
Checkout the Felix programming language http://felix.sf.net
next prev parent reply other threads:[~2005-02-06 2:56 UTC|newest]
Thread overview: 169+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-02 21:31 Estimating the size of the ocaml community Yaron Minsky
2005-02-02 21:36 ` [Caml-list] " Christopher A. Watford
2005-02-02 21:54 ` Frédéric Gava
2005-02-03 3:58 ` skaller
2005-02-03 6:35 ` Erik de Castro Lopo
2005-02-03 16:29 ` Olivier Pérès
2005-02-03 18:06 ` Thomas Fischbacher
2005-02-03 18:34 ` Frédéric Gava
2005-02-03 21:16 ` Thomas Fischbacher
2005-02-03 21:58 ` Paul Snively
2005-02-03 22:42 ` Bardur Arantsson
2005-02-03 23:29 ` Thomas Fischbacher
2005-02-03 22:33 ` josh
2005-02-03 23:22 ` Thomas Fischbacher
2005-02-03 23:39 ` Richard Jones
2005-02-04 9:04 ` Frédéric Gava
2005-02-04 9:37 ` Richard Jones
2005-02-04 10:11 ` Olivier Andrieu
2005-02-04 11:14 ` Frédéric Gava
2005-02-04 12:15 ` Richard Jones
2005-02-04 12:46 ` Marcin 'Qrczak' Kowalczyk
2005-02-04 12:51 ` Gerd Stolpmann
2005-02-04 13:43 ` Richard W. M. Jones
2005-02-04 16:01 ` Gerd Stolpmann
2005-02-04 16:52 ` Oliver Bandel
2005-02-04 17:21 ` Frédéric Gava
2005-02-04 17:55 ` Oliver Bandel
2005-02-04 16:48 ` Oliver Bandel
2005-02-04 12:15 ` Olivier Andrieu
2005-02-04 16:42 ` Oliver Bandel
2005-02-04 10:58 ` Oliver Bandel
2005-02-04 17:27 ` Damien Doligez
2005-02-04 17:59 ` Oliver Bandel
2005-02-04 1:17 ` Michael Walter
2005-02-04 10:53 ` Oliver Bandel
2005-02-04 22:01 ` Thomas Fischbacher
2005-02-05 12:27 ` Oliver Bandel
2005-02-06 0:08 ` Thomas Fischbacher
2005-02-03 23:29 ` Richard Jones
2005-02-04 2:33 ` Jon Harrop
[not found] ` <877e9a170502031856175260c8@mail.gmail.com>
2005-02-04 2:56 ` Michael Walter
2005-02-04 10:26 ` [Caml-list] The boon of static type checking Jon Harrop
2005-02-04 17:02 ` Damien Doligez
2005-02-04 18:00 ` Jon Harrop
2005-02-04 20:38 ` Christophe TROESTLER
2005-02-04 21:42 ` Jon Harrop
2005-02-04 22:11 ` Christophe TROESTLER
2005-02-05 0:58 ` Jon Harrop
2005-02-05 1:52 ` Shivkumar Chandrasekaran
2005-02-07 18:47 ` Damien Doligez
2005-02-05 5:24 ` Jacques Garrigue
2005-02-04 21:52 ` Thomas Fischbacher
2005-02-04 22:27 ` Christophe TROESTLER
2005-02-05 10:00 ` Remi Vanicat
2005-02-06 11:18 ` Christophe TROESTLER
2005-02-04 22:55 ` Thomas Fischbacher
2005-02-06 0:02 ` Thomas Fischbacher
2005-02-06 0:56 ` Erik de Castro Lopo
2005-02-06 10:03 ` Thomas Fischbacher
2005-02-06 1:34 ` Richard Jones
2005-02-06 2:30 ` Erik de Castro Lopo
2005-02-06 9:54 ` Marcin 'Qrczak' Kowalczyk
2005-02-06 10:05 ` Thomas Fischbacher
2005-02-05 21:48 ` Michael Walter
2005-02-06 10:22 ` Radu Grigore
2005-02-06 12:16 ` Gerd Stolpmann
2005-02-06 14:59 ` skaller
2005-02-06 22:30 ` Radu Grigore
2005-02-07 3:15 ` Erik de Castro Lopo
2005-02-06 17:28 ` Jon
2005-02-06 22:26 ` Radu Grigore
2005-02-07 2:51 ` skaller
2005-02-07 1:54 ` skaller
2005-02-07 5:34 ` Brian Hurt
2005-02-07 6:16 ` Michael Walter
2005-02-07 14:58 ` Igor Pechtchanski
2005-02-12 15:22 ` Brian Hurt
2005-02-12 16:11 ` Thomas Fischbacher
2005-02-12 18:47 ` Brian Hurt
2005-02-12 21:58 ` Thomas Fischbacher
2005-02-12 17:06 ` skaller
2005-02-12 22:57 ` Michael Walter
2005-02-13 1:12 ` Thomas Fischbacher
2005-02-13 1:51 ` Tony Edgin
2005-02-13 2:12 ` Thomas Fischbacher
2005-02-13 10:26 ` Daniel Heck
2005-02-13 18:28 ` Thomas Fischbacher
2005-02-13 20:52 ` Michael Walter
2005-02-13 21:42 ` Thomas Fischbacher
2005-02-13 22:51 ` Michael Walter
2005-02-13 23:59 ` Thomas Fischbacher
2005-02-14 0:11 ` Michael Walter
2005-02-14 0:42 ` Thomas Fischbacher
2005-02-14 1:11 ` Michael Walter
2005-02-14 1:46 ` Michael Vanier
2005-02-14 1:57 ` Michael Walter
2005-02-14 14:19 ` Stefan Monnier
2005-02-14 14:36 ` [Caml-list] " Thomas Fischbacher
2005-02-14 1:19 ` [Caml-list] " Michael Walter
2005-02-14 17:29 ` Martin Berger
2005-02-14 18:44 ` skaller
2005-02-14 19:17 ` Thomas Fischbacher
2005-02-14 2:22 ` skaller
2005-02-14 8:04 ` Paul Snively
2005-02-14 9:33 ` Thomas Fischbacher
2005-02-14 9:39 ` Thomas Fischbacher
2005-02-14 2:10 ` skaller
2005-02-13 2:27 ` Brian Hurt
2005-02-13 2:34 ` Michael Walter
2005-02-07 10:57 ` Ville-Pertti Keinonen
2005-02-07 16:58 ` skaller
2005-02-07 17:24 ` Ville-Pertti Keinonen
2005-02-07 17:56 ` Paul Snively
2005-02-07 17:59 ` skaller
2005-02-07 17:30 ` skaller
2005-02-07 13:07 ` Marcin 'Qrczak' Kowalczyk
2005-02-12 15:42 ` Brian Hurt
2005-02-07 17:42 ` Ken Rose
2005-02-07 2:23 ` skaller
2005-02-04 9:29 ` [Caml-list] Estimating the size of the ocaml community Thomas Fischbacher
2005-02-04 10:26 ` Andreas Rossberg
2005-02-04 17:54 ` Thomas Fischbacher
2005-02-04 15:43 ` Oliver Bandel
2005-02-04 19:54 ` Christophe TROESTLER
2005-02-04 20:20 ` Karl Zilles
2005-02-04 22:07 ` Thomas Fischbacher
2005-02-04 9:41 ` Richard Jones
2005-02-04 10:03 ` Thomas Fischbacher
2005-02-04 16:00 ` Oliver Bandel
2005-02-04 17:32 ` sejourne_kevin
2005-02-04 18:46 ` Oliver Bandel
2005-02-05 1:49 ` skaller
2005-02-04 8:55 ` Ville-Pertti Keinonen
2005-02-04 9:36 ` Thomas Fischbacher
2005-02-04 10:30 ` Oliver Bandel
2005-02-04 22:02 ` Thomas Fischbacher
2005-02-05 13:14 ` Oliver Bandel
2005-02-05 16:37 ` Why can't types and exceptions be nested (was: Re: [Caml-list] Estimating the size of the ocaml community) Richard Jones
2005-02-05 17:04 ` Basile STARYNKEVITCH
2005-02-05 19:26 ` Oliver Bandel
2005-02-06 2:56 ` skaller [this message]
2005-02-04 21:55 ` [Caml-list] Estimating the size of the ocaml community Basile STARYNKEVITCH
2005-02-03 19:04 ` ronniec95
2005-02-03 20:06 ` skaller
2005-02-03 20:50 ` chris.danx
2005-02-03 21:14 ` Jon Harrop
2005-02-03 21:34 ` chris.danx
2005-02-03 22:07 ` Bardur Arantsson
2005-02-03 21:47 ` Nicolas Cannasse
2005-02-04 3:52 ` skaller
2005-02-04 16:12 ` Oliver Bandel
2005-02-05 2:04 ` skaller
2005-02-03 20:35 ` chris.danx
2005-02-03 8:36 ` sejourne_kevin
2005-02-03 8:39 ` Matthieu Brucher
2005-02-03 16:23 ` Olivier Pérès
2005-02-03 10:10 ` Stefano Zacchiroli
2005-02-03 16:44 ` Vincenzo Ciancia
2005-02-02 22:10 ` [Caml-list] " Kenneth Knowles
2005-02-02 22:40 ` Michael Jeffrey Tucker
2005-02-02 22:52 ` Richard Jones
2005-02-02 23:42 ` Nicolas Cannasse
2005-02-03 6:53 ` Evan Martin
2005-02-03 6:57 ` Eric Stokes
2005-02-03 20:53 ` chris.danx
2005-02-03 23:29 ` Sylvain LE GALL
2005-02-03 23:38 ` sejourne_kevin
2005-02-07 8:49 ` Sven Luther
2005-02-07 9:23 ` Johann Spies
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