From: matz@... (Yukihiro Matsumoto)
Date: 2001-02-15T13:13:08+09:00
Subject: [ruby-talk:10885] Re: RubyChangeRequest #U002: new proper name for Hash#indexes, Array#indexes

Hi,

In message "[ruby-talk:10853] Re: RubyChangeRequest #U002: new proper name for Hash#indexes, Array#indexes"
    on 01/02/15, "Mike Wilson" <wmwilson01@hotmail.com> writes:

|Array#at seems to be most similar, only it just takes 1 argument.  Would it 
|be possible to extend that to multiple arguments and for the Hash as well?

Possible.  The key is here.

|a.at(0)   -> 1 # maybe change to [1]?

For consistency, at(0) might be better to return an array, but it's
incompatibility, which I don't want to incorporate.

Array#elements? Hash#values?

							matz.