From: Lionel Thiry <lthiryidontwantspams@...>
Date: 2005-12-01T21:17:32+09:00
Subject: Re: require!

David A. Black a écrit :
> Hi --
> 
> On Thu, 1 Dec 2005, Lionel Thiry wrote:
> 
>> Trans a �crit :
>>
>>> Hi Ross, actually as Florian recently taught me, *obj works for any
>>> object with #to_ary defined --if that is what you mean.
>>>
>>> T.
>>>
>>
>> AFAIK may change in ruby2.
> 
> 
> As Gary says it's actually to_a, not to_ary -- and I think it will
> probably still work in 2.x, because Enumerable#to_a is explicitly
> defined (not the soon-to-disappear default to_a for all objects).
> 
> 
> David
> 

Mmm, I remember Matz wonders about possible changes in the way the array
expansion operator * could work. He wonders if he should differentiate
array [a,b,c] and list a,b,c or not. Until decided, I keep in mind that
the way *args works may change in ruby2.

-- 
Lionel Thiry

Personal web site: http://users.skynet.be/lthiry/