print_fpf : ('a, 'b) func -> unit

SYNOPSIS: Print a finite partial function.
DESCRIPTION: This prints a finite partial function but only as a trivial string `'. Installed automatically at the top level and probably not useful for most users.
FAILURE CONDITIONS: Never fails.
SEE ALSO: |->, |=>, apply, applyd, choose, combine, defined, dom, foldl, foldr, graph, is_undefined, mapf, pp_print_fpf, ran, tryapplyd, undefine, undefined.