- From: Dan Connolly <connolly@w3.org>
- Date: Mon, 14 May 2007 08:13:08 -0600
- To: Andrea Perego <andrea.perego@uninsubria.it>
- Cc: Public CWM <public-cwm-talk@w3.org>
Andrea Perego wrote:
> Thanks. Yes, this is what I did. However, I had to specify one rule for
> each URI component:
> [...]
> Can this be obtained in a simpler way?
Yes; try str:search . The tests and documentation for it
are not all in place, but it works:
class BI_search(LightBuiltIn, Function):
"""a more powerful built-in for scraping using regexps.
takes a list of 2 strings; the first is the
input data, and the second is a regex with one or more () group.
Returns the list of data matched by the () groups.
--
Dan Connolly, W3C http://www.w3.org/People/Connolly/
Received on Monday, 14 May 2007 14:13:05 UTC