diff --git a/samples/range.chai b/samples/range.chai
index 6043b1d..8e13119 100644
--- a/samples/range.chai
+++ b/samples/range.chai
@@ -9,7 +9,7 @@ def for_each(container, function)
   }
 }
 
-var vec = [1,2,3,4,5,6,7,8,9]
+var vec = [1,2,3,4,5,6,7,8,9, "hi", 4.5]
 
-for_each(vec, function(x) { print(to_string(x)); } );
+for_each(vec, function(x) { print(x); } );