From: Robert Klemme <bob.news@...>
Date: 2006-02-23T02:53:34+09:00
Subject: Re: A regexp for an include? method

semmons99@gmail.com wrote:
> What about using:
> data.match(/TC_TP/)
> should return nil if it doesn't match, otherwise returns the matching
> string.

It doesn't return the matching string but an object of type MatchData.  The 
matched string can be extracted from that.  Another form is to use String#[] 
with regexp, like

arr.any? {|s| s[/TC_TP/]}

Kind regards

    robert