From: Tom Sawyer <transami@...>
Date: 2003-01-07T20:51:58+09:00
Subject: Re: attr_cast, one a small step for interface techniques

On Tuesday 07 January 2003 01:14 am, Mauricio Fern�ndez wrote:
> >   def attr_reader(*args)
> >     if args.last.kind_of?(Hash) or args.last.kind_of?(Array)
> >       attr_reader_with_cast(args.pop)
> >     end
> >     attr_reader_basic(*args)
> >   end
> >
> >   def attr_reader_with_cast(harg)
> >     harg.each { |name, cast|
>
> What happens when harg is an Array?

perhaps that should be removed. i had thought one could do this:

	attr_accessor [ [:avar, :to_s], ...]

but that's rather pointless isn't it? i had only thought of allowing it b/c 
the same code works with it as does for Hash, i.e. harg.each { |name, cast| 
... }

-- 
tom sawyer, aka transami
transami@transami.net


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