From: "Florian Aßmann" <florian.assmann@...>
Date: 2008-12-01T16:18:17+09:00
Subject: Re: Enumerable#select used to return actual values

What about Enumerable.into(something) ...

Regards
Florian

Am 01.12.2008 um 04:39 schrieb Mike Austin:

> Robert Dober wrote:
>> On Mon, Dec 1, 2008 at 12:24 AM, Yukihiro Matsumoto <matz@ruby-lang.org 
>> > wrote:
>>> #each_with_object is an interesting concept.  Maybe we can add it to
>>> the Enumerable if we can come up with a better name.
>>>
>>>                                                       matz.
>> Maybe the difficulty to find a name points to a problem...
>> I was just thinking that this looks really cool
>> [].with_each( 1..10 ){ |o, e| o << e if e > 5 }
>
> What about just "each_with()"?
>
> (1..10).each_with([]) { |o, e| o << e if e > 5 }
>
> It goes together well with "each_with_index()", imho.
>
>> What do you think, surely adding #with_each to #Object shall be very
>> carefully considered, but I like the syntax, err yes I have already
>> said that ;)
>> Robert
>
> Mike
>