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Shallow copy of a record
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| Date: | -- (:) |
| From: | Chris King <colanderman@g...> |
| Subject: | Re: [Caml-list] Shallow copy of a record |
On Sat, 22 Jan 2005 08:17:19 -0600, Kurt Welgehausen <kwel@kwel.net> wrote:
> It's not clear whether you require a general polymorphic
> copy function or you just need to make a copy of a
> particular record.
Just the particular record.
> In the latter case, something like
>
> let y = {x with a = x.a}
>
> will do what you want (even though it's not very pretty).
Yeah, that's what I thought of first; I was just hoping there was a
way to do it without the redundant assign (like {x} or something).