Re: Match a pattern multiple times, returning matches, captures and offset?

From	7stud -- <bbxx789_05ss@yahoo.com>
Newsgroups	comp.lang.ruby
Subject	Re: Match a pattern multiple times, returning matches, captures and offset?
Date	2011-04-08 14:53 -0500
Organization	Service de news de lacave.net
Message-ID	<9e87ab4e65b386a00d2bed80ffd89a71@ruby-forum.com> (permalink)
References	<4D9B4FBD.9020602@fischer.name> <f56ffd49e8ba8202e431f9bb9d4620cd@ruby-forum.com> <e9517b4095df9291249c3c221e9a35bc@ruby-forum.com> <6d45afa0bb38b1d865423b633e201ee9@ruby-forum.com> <81699e38451e9fd5b75d6c84084309c6@ruby-forum.com>

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Brian Candler wrote in post #991686:
> 7stud -- wrote in post #991546:
>> However, note that
>> begin() and end() are the two elements of offset(), which we've already
>> discussed above.  The idea was to additionally provide the relative
>> offsets within a match, not just the absolute offsets within the string.
>
> That's easy - subtract begin(0) which is the absolute offset of the
> start of the match.

The "subtraction method" was thoroughly vetted earlier.

-- 
Posted via http://www.ruby-forum.com/.

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Thread

Match a pattern multiple times, returning matches, captures and offset? Markus Fischer <markus@fischer.name> - 2011-04-05 12:22 -0500
  Re: Match a pattern multiple times, returning matches, captures and offset? Brian Candler <b.candler@pobox.com> - 2011-04-05 13:07 -0500
  Re: Match a pattern multiple times, returning matches, captures and offset? 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-05 20:37 -0500
    Re: Match a pattern multiple times, returning matches, captures and offset? Robert Klemme <shortcutter@googlemail.com> - 2011-04-06 04:42 -0500
  Re: Match a pattern multiple times, returning matches, captures and offset? 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-06 18:58 -0500
    Re: Match a pattern multiple times, returning matches, captures and offset? Robert Klemme <shortcutter@googlemail.com> - 2011-04-07 02:13 -0500
    Re: Match a pattern multiple times, returning matches, captures and offset? Brian Candler <b.candler@pobox.com> - 2011-04-07 03:39 -0500
      Re: Match a pattern multiple times, returning matches, captures and offset? 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-07 14:04 -0500
        Re: Match a pattern multiple times, returning matches, captures and offset? Brian Candler <b.candler@pobox.com> - 2011-04-08 02:19 -0500
          Re: Match a pattern multiple times, returning matches, captures and offset? 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-08 14:53 -0500

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