stdlib/json.rb in opal-1.1.1 vs stdlib/json.rb in opal-1.2.0.beta1

@@ -184,10 +184,12 @@
     `self.toString()`
   end
 end
 
 class String
-  alias to_json inspect
+  def to_json
+    `JSON.stringify(self)`
+  end
 end
 
 class Time
   def to_json
     strftime('%FT%T%z').to_json