From: Yukihiro Matsumoto <matz@...>
Date: 2007-04-26T17:08:50+09:00
Subject: Re: does Object#to_enum exist?

Hi,

In message "Re: does Object#to_enum exist?"
    on Thu, 26 Apr 2007 16:45:36 +0900, Dan Zwell <dzwell@gmail.com> writes:

|I saw someone post a snippet of code that turned an object (with some 
|sort of "each" method) into an enumerable. It looked really neat, until 
|I tried:
|
| >> "abcdef".to_enum(:each_byte)
|NoMethodError: undefined method `to_enum' for "abcdef":String
|         from (irb):1
| >>
|
|I looked it up and ri seems to think I have Object#to_enum.

It's available only for 1.9.  You can use it with Enumerator
additional library installed.

							matz.