examples/filesystem_tree.rb in rooted_tree-0.2.1 vs examples/filesystem_tree.rb in rooted_tree-0.2.2

@@ -4,28 +4,22 @@
 
 # FileSystemItem
 #
 # Maps the entries in the file system to `Node` objects via .map_to_path. The
 # Node#inspect method is then exploited in #display to show the resulting tree
-# structure.
+# structure. The name of each entry in the filesystem is stored in the value
+# field of the Node.
 
 class FileSystemItem < RootedTree::Node
-  attr_reader :name
-  
-  def initialize name
-    super()
-    @name = name
-  end
-  
   def display
-    inspect { |item| item.name }
+    inspect { |item| item.value }
   end
   
   def self.map_to_path path = '.', root: new(path)
     # Iterate over all of the files in the directory
     Dir[path + '/*'].each do |entry|
       # Create a new FileSystemItem for the entry
-      item = new File.basename entry
+      item = new File.basename(entry)
       root << item
       # Continue to map the files and directories under
       # entry, if it is a directory
       map_to_path entry, root: item unless File.file? entry
     end