How to emulate PHPs preg_split in ruby to capture offsets and delimiters?

Posted by dimus on Stack Overflow See other posts from Stack Overflow or by dimus
Published on 2010-04-24T21:58:11Z Indexed on 2010/04/24 22:03 UTC
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ruby

I wonder if there is a way to get offsets and delimiters while I am splitting a string in ruby analagous to PHP preg_split:

preg_split("/( |&nbsp;|<|>|\t|\n|\r|;|\.)/i", $html_string, -1, PREG_SPLIT_DELIM_CAPTURE|PREG_SPLIT_OFFSET_CAPTURE);

I imagine I can achieve it by traversing string by characters or using something heavy as treetop, but I would like to use something more convenient.

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