From: Tim Hunter <TimHunter@...>
Date: 2007-12-24T10:13:47+09:00
Subject: Re: Regexp to extra a all numbers

Bill Grundler wrote:
> I'm trying to get an array of every number in a string that is grouped
> together. This is the code I thought might do it, but does not:
> 
> irb(main):064:0> "923 a 222".match(/\d+/).to_a
> => ["923"]
> 
> I'm sure there's a simple way to do this, but I'm not that well versed
> with Regular Expressions.
> 
> The results I was expected (and the results that are desired) are:
> 
> ["923", "222"]
> 
> Thanks in advance for any help.

You're very close. Try this

"923 a 222".scan(/\d+/)

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