On Mar 4, 2008, at 11:37 AM, NARUSE, Yui wrote:

> Yes, expected.
> http://www.geocities.jp/kosako3/oniguruma/doc/RE.txt
> In Ruby ONIG_OPTION_DONT_CAPTURE_GROUP is on.
>
> This is because there are few cases when both named capture and  
> number capture are required.


Thank you.