perl module for meta-driven exporting

 Exporter::Declare is a meta-driven exporting tool. Exporter::Declare tries to
 adopt all the good features of other exporting tools, while throwing away
 horrible interfaces. Exporter::Declare also provides hooks that allow you to
 add options and arguments for import. Finally, Exporter::Declare's
 meta-driven system allows for top-notch introspection.