HTTP::OAI::Metadata::OAI_DC - Easy access to OAI Dublin Core

       HTTP::OAI::Metadata::OAI_DC provides a simple interface to parsing and generating OAI Dublin Core
       ("oai_dc").

       HTTP::OAI::Metadata::OAI_DC - Easy access to OAI Dublin Core

       HTTP::OAI::Metadata::OAI_DC will automatically (and silently) convert OAI version 1.x oai_dc records into
       OAI version 2.0 oai_dc records.

perl v5.36.0                                       2023-09-28                   HTTP::OAI::Metadata::OAI_DC(3pm)

               use HTTP::OAI::Metadata::OAI_DC;

               my $md = new HTTP::OAI::Metadata(
                       dc=>{title=>['Hello, World!','Hi, World!']},
               );

               # Prints "Hello, World!"
               print $md->dc->{title}->[0], "\n";

               my $xml = $md->metadata();

               $md->metadata($xml);