From: Yukihiro Matsumoto <matz@...>
Date: 2008-12-03T09:15:23+09:00
Subject: [ruby-core:20228] Re: \b and \B with Unicode

Hi,

In message "Re: [ruby-core:20227] Re: \b and \B with Unicode"
    on Wed, 3 Dec 2008 09:06:55 +0900, "=?ISO-8859-2?Q?Rados=B3aw_Bu=B3at?=" <radek.bulat@gmail.com> writes:
|
|On Wed, Dec 3, 2008 at 12:46 AM, Dave Thomas <dave@pragprog.com> wrote:
|> #encoding: utf-8
|> p "  ∂og ".match(/\b./u)    # =>  #<MatchData "o">
|>
|> I was surprised that \b didn't find the boundary between the space and the
|> Unicode ∂ character. Is that correct?
|
|Maybe ∂ isn't treat as word character?
|"  ∂og ".match(/\w/) => #<MatchData "o">
|I don't know if it should or not.

I think it should.  I suspect it's a bug in Oniguruma.  I will inspect
it later.

							matz.