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[Caml-list] Matching when
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Date: -- (:)
From: John Max Skaller <skaller@o...>
Subject: Re: [Caml-list] Matching when
Remi VANICAT wrote:

>"Nicolas Cannasse" <warplayer@free.fr> writes:
>
>>Hi !
>>
>>I was thinking that the following should be possible :
>>
>>match e with
>>| Any
>>| Int x when x > 0 ->
>>        .... (* here we don't use x *)
>>| ....
>>
>
>well, I won't say it's beautiful, but this work :
>
>match (e, 10) with
>  | (Any, t)
>  | (Int t, _) when t > 0 -> 
>               ....
>  | ....
>
Heh! This wins first prize for ugliest ocaml hack I have ever seen :-))

-- 
John Max Skaller, mailto:skaller@ozemail.com.au
snail:10/1 Toxteth Rd, Glebe, NSW 2037, Australia.
voice:61-2-9660-0850




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