LispForum

Posted: **Fri May 11, 2012 1:29 am**

Can an inner function B, which is inside function A, access variables of A? I searched on google, but found little information about this

Posted: **Fri May 11, 2012 8:29 am**

Try the following in a CL implementation.

(defun test (x)
  (let ((a 2))
    (flet ((f (y) (+ a y x)))
      (f x))))

about inner function