From: Brian Adkins <lojicdotcom@...>
Date: 2007-10-10T08:00:02+09:00
Subject: Re: Indexers and blocks?

On Oct 9, 2:35 pm, Gary Wright <gwtm...@mac.com> wrote:
> On Oct 9, 2007, at 1:50 PM, Brian Adkins wrote:
>
> > c = MyClass.new('default')
> > c[:foo] = 'foo'
> > puts c[:foo]
> > puts c[:test]
> > c = MyClass.new {|obj,key| "default for #{key}" }
> > puts c[:test]
>
> This looks to me like you've just recreated features
> of Hash.  Might as well just use Hash.

Presumably the OP had a reason for wanting an "array-like class"
instead of an actual Array or Hash. I only used a Hash in the example
for simplicity.