软件包: libsub-exporter-progressive-perl (0.001013-1)

module for using Sub::Exporter only if needed

Sub::Exporter is an incredibly powerful module, but with that power comes great responsibility, as well as some runtime penalties. Sub::Exporter::Progressive is a Sub::Exporter wrapper that will let your users just use Exporter if all they are doing is picking exports, but use Sub::Exporter if your users try to use Sub::Exporter's more advanced features, like renaming exports.

Note that this module will export @EXPORT and @EXPORT_OK package variables for Exporter to work. Additionally, if your package uses advanced Sub::Exporter features like currying, this module will only use Sub::Exporter, so you might as well use it directly.