A selection of general-utility scalar and list subroutines
Description
This package contains a selection of subroutines that people have expressed
would be nice to have in the perl core, but the usage would not really be
high enough to warrant the use of a keyword, and the size so small such
that being individual extensions would be wasteful.
Scalar::List::Utils does nothing on its own. It is packaged with several
useful modules.
