package Foo { } is more or less a typo... and "Sub::Exporter - the way cool kids export custom methods" is under related reading at the end. That's some fascin

package Foo { } is more or less a typo... and "Sub::Exporter - the way cool kids export custom methods" is under related reading at the end. That's some fascinating history there... I did wonder why the heck someone would implement that as class-static functions... /me notes that his project is not a beautiful and unique snowflake, but the decaying program code as the rest of us.... Also, thanks for the feedback!