lib/lookbook/entities/entity.rb in lookbook-1.4.0 vs lib/lookbook/entities/entity.rb in lookbook-1.4.1

@@ -1,7 +1,8 @@
 module Lookbook
   class Entity
+    include Comparable
     include Lookbook::Engine.routes.url_helpers
 
     def initialize(lookup_path = nil)
       @lookup_path = lookup_path
     end
@@ -32,9 +33,13 @@
       nil
     end
 
     def type
       @_type ||= self.class.name.demodulize.underscore.downcase.to_sym
+    end
+
+    def <=>(other)
+      label <=> other.label
     end
 
     alias_method :path, :lookup_path
     alias_method :logical_path, :lookup_path