From: Kent Sibilev <ksibilev@...>
Date: 2004-10-12T14:10:08+09:00
Subject: Re: ANN: Free-form-operators patch

$ irb -r enumerator
irb(main):001:0> (1..10).enum_slice(2).each do |v1, v2|
irb(main):002:1* puts "#{v1} #{v2}"
irb(main):003:1> end
1 2
3 4
5 6
7 8
9 10
=> nil
irb(main):004:0>

Cheers,
Kent.
On Oct 12, 2004, at 12:44 AM, trans. (T. Onoma) wrote:

> On Monday 11 October 2004 09:38 pm, Yukihiro Matsumoto wrote:
> | |I'd be out-of-luck, and have to write all the Enumerable methods by 
> hand.
> | | Can the Enumerable methods be defined to pass on arguments? i.e.
> | |
> | | �def select(*args)
> | | � �each(*args) { ...
> |
> | No. �Something more than simple iteration must be done via 
> Enumerator,
> | in my opinion. �If it would result the request for Enumerator
> | enhancement, that's fine for me.
>
> Enumerator?
>
> T.
>
>