From: "Andreas S." <lists@...>
Date: 2013-03-27T04:32:14+09:00
Subject: Strange unicode regex behavior with Ruby 2.0

Hi,

the following code behaves strangely in ruby 2.0, and different from
1.9:

puts "ä".match(/[\p{Word}]/).inspect
puts "ä".match(/[\p{Word}\s]/).inspect

Result on 1.9.3-p194:
#<MatchData "ä">
#<MatchData "ä">

Result on 2.0.0-p0:
#<MatchData "ä">
nil

Any ideas what's going on there?

I have attached the ruby code as a file, in case there are any problems
with email charset conversion.

Thanks!
Andreas

Attachments:
http://www.ruby-forum.com/attachment/8267/test_regex.rb.txt


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