(lambda (x y)
  x)

(debug "hola")
(debug '(1 2 3 4))
(debug (if 2 (+ 2 1) 0))
(debug (= (+ 2 1) (- 4 1)))

;;; Variables
(debug "---VARIABLES---")
(eval-when-compile
  (%compile-defvar 'name))
(setq name 10)
(debug name)

;;; Functions
(debug "---FUNCTIONS---")
(eval-when-compile
  (%compile-defun 'f))
(fsetq f (lambda (x) (+ x 10)))
(debug (f 20))

;;; Macros
(debug "---MACROS---")

(eval-when-compile
  (%compile-defmacro 'incf
                     (lambda (y)
                       (list 'setq y (list '+ 1 y)))))

(eval-when-compile
  (%compile-defvar 'x))

(setq x 0)
(incf x)
(debug x)