FUNCTION ======== syntax: (function <name>) or #'<name> FUNCTION returns the instructions of a function. If <name> is a lambda-expression, then a function will be produced. example: >(function abs) #<SYSTEM-FUNCTION ABS> >(function (lambda (x y) (/ (+ x y) 2))) #<CLOSURE :LAMBDA (X Y) (/ (+ X Y) 2)>