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- Subject: Re: Changing syntax
- From: tuomov@... (Tuomo Valkonen)
- Date: Thu, 12 Feb 2004 15:57:42 +0200
On Thu, Feb 12, 2004 at 09:45:55AM -0300, andrew cooke wrote:
> For example, if I want to add a "case" statement to Lua that looks
> something like:
>
> case x
> of 1 do ... end
> of 2 do ... end
> else do ... end
>
> would I be able to? My initial idea was to define case as a vararg
> function, but if arguments are evaluated eagerly then this won't work (I
> believe).
case(x){
[1] = function() ... end
[2] = function() ... end
}
Should be quite easy to implement.
--
Tuomo
