From: 7stud -- <bbxx789_05ss@...>
Date: 2009-10-12T22:48:32+09:00
Subject: Re: Spliting hash using map!

Ne Scripter wrote:
> Sorry for being unclear.
> 
> Basically, if I say the following
> 
> string = "0002 0003 0004 0005"
> 
> if 0002.match(/#{string}/)
>  puts string
> end
> 
> So I want to say if my string contains the item given in the IF 
> statement tell me the item that it found, in the example above 0002.
> 
> The code I have above does not match anything.
> 

Your regex is /0002 0003 0004 0005/.  That pattern does not appear in 
the string "0002" (and the integer 0002 does not have a match() 
method!).

Look at this example:

string = "0002 0003 0004 0005"

if string.match(/0002/)
 puts string
end

--output:--
0002 0003 0004 0005

In this example, the regex is /0002/, and that patter does occur in the 
string  "0002 0003 0004 0005", so there is a match.
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