Merge pull request #11 from charleso/topic/stringify

Rename and export stringify

Author: garyb

src/Data/Argonaut/Core.js

@@ -17,7 +17,7 @@ exports.fromObject = id;
 
 exports.jsonNull = null;
 
-exports._stringify = function(j) {
+exports.stringify = function(j) {
     return JSON.stringify(j);
 };
 

src/Data/Argonaut/Core.purs

@@ -43,6 +43,7 @@ module Data.Argonaut.Core
   , jsonSingletonArray
   , jsonEmptyObject
   , jsonSingletonObject
+  , stringify
   ) where
 
 import Prelude
@@ -228,11 +229,11 @@ instance ordJson :: Ord Json where
   compare a b = runFn5 _compare EQ GT LT a b
 
 instance showJson :: Show Json where
-  show = _stringify
+  show = stringify
 
 -- Foreigns
 
-foreign import _stringify :: Json -> String
+foreign import stringify :: Json -> String
 foreign import _foldJson :: forall z. Fn7 (JNull -> z) (JBoolean -> z)
                             (JNumber -> z) (JString -> z) (JArray -> z)
                             (JObject -> z) Json z