=item Character set
-The character set semantics are determined by an enum that is contained
+The character set rules are determined by an enum that is contained
in this field. This is still experimental and subject to change, but
the current interface returns the rules by use of the in-line function
C<get_regex_charset(const U32 flags)>. The only currently documented
behave in the same situation:
package CaptureVar;
- use base 'Tie::Scalar';
+ use parent 'Tie::Scalar';
sub TIESCALAR { bless [] }
sub FETCH { undef }