BEGIN {
use Exporter ();
use vars qw ($VERSION @ISA @EXPORT @EXPORT_OK %EXPORT_TAGS);
- $VERSION = 0.22_2;
+ $VERSION = 0.22;
@ISA = qw (Exporter);
#Give a hoot don't pollute, do not export more than needed by default
@EXPORT = qw ();
=item hash_filter
-Filter code ref which will be used before data is converted to hash.
+Filter code ref which will be used before data is converted to hash. It will
+receive two arguments, whole line from current field (in C<< $_[0] >>) and
+field number (in C<< $_[1] >>).
=item debug
=over 8
+=item 0.22
+
+Added field number when calling C<hash_filter>
+
=item 0.21
Added C<join_subfields_with> to L</new> and L</to_hash>.