[Bps-public-commit] r17891 - Parse-BooleanLogic/lib/Parse

[ruz at bestpractical.com]

Author: ruz
Date: Thu Jan 22 09:24:02 2009
New Revision: 17891

Modified:
   Parse-BooleanLogic/lib/Parse/BooleanLogic.pm

Log:
* document alternatives

Modified: Parse-BooleanLogic/lib/Parse/BooleanLogic.pm
==============================================================================
--- Parse-BooleanLogic/lib/Parse/BooleanLogic.pm	(original)
+++ Parse-BooleanLogic/lib/Parse/BooleanLogic.pm	Thu Jan 22 09:24:02 2009
@@ -155,7 +155,7 @@
         $self->{'re_close_paren'} = qr{\)};
     }
     $self->{'re_tokens'}  = qr{(?:$self->{'re_operator'}|$self->{'re_open_paren'}|$self->{'re_close_paren'})};
-# the next need some explanation
+# the following need some explanation
 # operand is something consisting of delimited strings and other strings that are not our major tokens
 # so it's a (delim string or anything until a token, ['"](start of a delim) or \Z) - this is required part
 # then you can have zero or more ocurences of above group, but with one exception - "anything" can not start with a token or ["']
@@ -518,6 +518,18 @@
 
 1;
 
+=head1 ALTERNATIVES
+
+There are some alternative implementations available on the CPAN.
+
+=over 4
+
+=item L<Search::QueryParser> - similar purpose with several differences.
+
+=item Another?
+
+=back
+
 =head1 AUTHORS
 
 Ruslan Zakirov E<lt>ruz at cpan.orgE<gt>, Robert Spier E<lt>rspier at pobox.comE<gt>