Updates! Thanks @swannodette

README.md

@@ -115,8 +115,12 @@ end>
 
 * Associate original jruby-parser node information as metadata to node map object, for altering and rehydrating source as ast
 
+## Credits
+
+* @swannodette for the amazing guidance and work on `nodeattro`, `mapo`, `filtero`, `rembero`, etc.
+
 ## License
 
-Copyright © 2013 Michael R. Bernstein
+Copyright © 2013 Michael R. Bernstein and contributors
 
 Distributed under the Eclipse Public License, the same as Clojure.

examples/examples.clj

@@ -98,8 +98,22 @@
     (filtero nodes
       (fn [node]
         (l/fresh [value]
+          (nodeattro node :type "DEFNNODE")
           (nodeattro node :name value)
           (l/!= value nil)))
       nodes')
     (mapo nodes' #(nodeattro %1 :name %2) q)))
 
+;; dupeo names
+(l/run* [q]
+  (l/fresh [nodes nodes' dupes]
+    (l/== nodes (parse-ruby-code ruby-code))
+    (filtero nodes
+      (fn [node]
+        (l/fresh [value]
+          (nodeattro node :type "DEFNNODE")
+          (nodeattro node :name value)
+          (l/!= value nil)))
+      nodes')
+    (mapo nodes' #(nodeattro %1 :name %2) dupes)
+    (dupeo dupes q)))

project.clj

@@ -4,7 +4,5 @@
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
   :dependencies [[org.clojure/clojure "1.5.0"]
-                 [org.clojure/algo.monads "0.1.4"]
                  [org.jruby/jrubyparser "0.4.1"]
-                 [org.clojure/core.logic "0.8.3"]
                  [rhizome "0.1.3"]])