Christopher Baines writes: > Required for ruby-rubocop. > > * gnu/packages/ruby.scm (ruby-powerpack): New variable. [ā€¦] > + (description > + "This package provides a few useful extensions to core Ruby > classes.") Iā€™d add ā€œ, including @code{Array}, @code{Enumerable}, @code{Hash}, @code{Numeric}, and @code{String}.ā€ LGTM! -- Ricardo