From: Martin DeMello <martindemello@...>
Date: 2002-11-25T21:43:28+09:00
Subject: Re: ruby-dev summary 18811-18923

Takaaki Tateishi <ttate@kt.jaist.ac.jp> wrote:
> [ruby-dev:18887] String#substr?
> 
>  Takaaki Tateishi proposed a method for checking if a sub-string is exactly
>  same as other sub-string without creating a new string object. The method
>  suppresses the excessive cost of creating new strings.
>  Matz approved the idea, however rejected its method name 'substr?'.

What's the difference between this and String#include? ?

martin