elpa-dash-functional binary package in Ubuntu Focal amd64

 This library contains combinators to enable the use of certain
 functional programming techniques in Emacs Lisp.
 .
 For example, the `-flip' function takes a binary function, and
 returns a binary function that is the same as the original function,
 except that the order of its arguments is reversed.
 .
 See the elpa-dash package for list processing functions.

Source package