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Diffstat (limited to 'pod/perliol.pod')
| -rw-r--r-- | pod/perliol.pod | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/pod/perliol.pod b/pod/perliol.pod index 1c346e0965..b4c8069723 100644 --- a/pod/perliol.pod +++ b/pod/perliol.pod @@ -754,10 +754,14 @@ of I<$scalar>, and writes change the value. In both cases the position in I<$scalar> starts as zero but can be altered via C<seek>, and determined via C<tell>. -=item ":Object" or ":Perl" +=item ":Via" -May be provided to allow layers to be implemented as perl code - -implementation is being investigated. +Provided to allow layers to be implemented as Perl code. For instance: + + use MIME::QuotedPrint; + open(my $fh, ">Via(MIME::QuotedPrint)", "qp"); + +See L<PerlIO::Via> for details. =back |