From: Yukihiro Matsumoto <matz@...>
Date: 2009-02-02T14:50:47+09:00
Subject: [ruby-core:21730] Re: [Feature #1084] request for: Array#sort_by!

Hi,

In message "Re: [ruby-core:21729] Re: [Feature #1084] request for: Array#sort_by!"
    on Mon, 2 Feb 2009 12:59:10 +0900, James Gray <james@grayproductions.net> writes:

|> Despite how you expect, sort_by! is not faster than sort_by at all.
|> In fact, it would use sort_by internal then replace the receiver.  Do
|> you still want the "dangerous" version?
|
|I do.  :)  I know I've typed this line a million times:
|
|   a = a.sort_by { … }

OK, OK.  I will add (sometime in the future).

							matz.