Nested Forms

;;; Don't
(let [x 1]
  (let [y 2]
    [x y]))
 
;; Do
(let [x 1
      y 2]
  [x y])

;;; Don't
(doseq [x xs]
  (doseq [y ys]
    (println x y)))
 
;;; Do
(doseq [x xs
        y ys]
  (println x y))