(local {: contains} (require :lib.contains))
(local {: head} (require :lib.head))
(local {: keys} (require :lib.keys))
(local {:kvflip invert} (require :lib.kvflip))
(local {:pprint print} (require :lib.tableprint))
(local {: slice} (require :lib.slice))
(local {: tail} (require :lib.tail))

{
 : contains
 : head
 : keys
 : invert
 : print
 : slice
 : tail
 }