From: John Doe <netiqicufenihyse@...>
Date: 2011-02-22T06:10:59+09:00
Subject: Regular expressions, strange result from .scan method

Hi,

I'm having some strange result from the .scan method used on a string.

Here's my code :

a = "counter-46382764"
r = /counter-(\d+)/

puts (a.scan(r)).inspect

It prints : [ [ "46382764" ] ]

I was expecting : [ "46382764" ]
(just a simple array not an array in an array)

What's wrong with me ? :/

Thanks a lot !

pollop.

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