lib/furnace/ast/node.rb in furnace-0.0.3 vs lib/furnace/ast/node.rb in furnace-0.0.4

@@ -40,9 +40,19 @@
       node.children = @children.dup
       node.metadata = @metadata.dup
       node
     end
 
+    def ==(other)
+      if other.respond_to? :to_astlet
+        other = other.to_astlet
+        other.type == self.type &&
+          other.children == self.children
+      else
+        false
+      end
+    end
+
     def index
       parent.children.find_index(self)
     end
 
     def next
\ No newline at end of file