lib/liquid/utils.rb in locomotivecms-liquid-2.6.0 vs lib/liquid/utils.rb in locomotivecms-liquid-4.0.0.alpha

@@ -1,7 +1,20 @@
 module Liquid
   module Utils
+
+    def self.slice_collection(collection, from, to)
+      if (from != 0 || to != nil) && collection.respond_to?(:load_slice)
+        collection.load_slice(from, to)
+      else
+        slice_collection_using_each(collection, from, to)
+      end
+    end
+
+    def self.non_blank_string?(collection)
+      collection.is_a?(String) && collection != ''.freeze
+    end
+
     def self.slice_collection_using_each(collection, from, to)
       segments = []
       index = 0
 
       # Maintains Ruby 1.8.7 String#each behaviour on 1.9
@@ -19,12 +32,8 @@
 
         index += 1
       end
 
       segments
-    end
-
-    def self.non_blank_string?(collection)
-      collection.is_a?(String) && collection != ''
     end
   end
 end