From: David Fox <david.fox@lindows.com>
To: Ocaml <caml-list@inria.fr>
Subject: [Caml-list] "changing" immutable record elements
Date: Fri, 14 May 2004 08:50:32 -0700 [thread overview]
Message-ID: <40A4EAC8.2080905@lindows.com> (raw)
Unless I am missing some core language feature, it seems to me that the
most awkward part of the language is constructing an expression that
represents a record with a single field modified:
let set_field3 rec value =
match rec with
{field1=field1; field2=field2; field3=field3; field4=field4;
field5=field5} ->
{field1=field1; field2=field2; field3=value; field4=field4;
field5=field5}
is there any prettier way of doing this?
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next reply other threads:[~2004-05-14 15:50 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-14 15:50 David Fox [this message]
2004-05-14 16:20 ` Martin Jambon
2004-05-14 16:22 ` Virgile Prevosto
2004-05-14 17:02 ` Matt Gushee
2004-05-14 17:18 ` Virgile Prevosto
2004-05-14 16:28 ` Kenneth Knowles
2004-05-14 16:30 ` Andrew Lenharth
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