lib/tree_html.rb in tree_html-0.1.7 vs lib/tree_html.rb in tree_html-0.1.8

@@ -7,9 +7,15 @@
   BLANK = ''.freeze
   NO_CUSTOM_JS = [].freeze
   Css = File.read File.expand_path('../tree_html/tree_html.css', __FILE__)
   Js = Dir.glob("#{File.expand_path(__dir__)}/tree_html/*.js").map{|f| File.read f }.join(';')
 
+  class ::Object
+    def li_for_tree_html
+      "<li>#{NO_CHECKBOX}<a>#{to_s}</a></li>"
+    end
+  end
+
   def tree_html
     "<ul class='tree-html'>#{li_for_tree_html}</ul>"
   end
 
   def tree_html_full