postwalk-demo
- (postwalk-demo form)
Demonstrates the behavior of postwalk by printing each form as it is walked. Returns form.
© Rich Hickey. All rights reserved. Eclipse Public License 1.0
1 Example
(use 'clojure.walk) user> (postwalk-demo [[1 2] [3 4 [5 6]] [7 8]]) Walked: 1 Walked: 2 Walked: [1 2] Walked: 3 Walked: 4 Walked: 5 Walked: 6 Walked: [5 6] Walked: [3 4 [5 6]] Walked: 7 Walked: 8 Walked: [7 8] Walked: [[1 2] [3 4 [5 6]] [7 8]] [[1 2] [3 4 [5 6]] [7 8]] user> (postwalk-demo {:a 1 :b 2}) Walked: :a Walked: 1 Walked: [:a 1] Walked: :b Walked: 2 Walked: [:b 2] Walked: {:a 1, :b 2} {:a 1, :b 2}