On Thu, Apr 12, 2007 at 06:20:45PM +1000, Brad Bowman wrote:
: Hello,
:
: In S05, <sp> is listed under named assertions and isn't explicitly
: mentioned in the section on character classes.
:
: Can sp be used in character classes, in particular to include or
: exclude space (U+0020)? eg. <space-sp>, <alnum+sp>
Yes, but so far PCR only recognizes things that translate to [[:foo:]] or
\p{foo} within character classes. It still needs to be generalized
to allow any subrules that can be interpreted as character classes.
: Is there another way to do this, maybe <[\ ]> escaping?
I believe <-[\x20]> works currently.
Larry
