wam.functor
arity
Determine the arity given a functor (as either a symbol or a wam.grammar.Functor) representation
name
(name functor)Extract the name of a functor, either given as a symbol or a wam.grammar.Functor
Determine the arity given a functor (as either a symbol or a wam.grammar.Functor) representation
(name functor)Extract the name of a functor, either given as a symbol or a wam.grammar.Functor