From 2e7f6c199f307acd43fe4989ab99e4b542f4c509 Mon Sep 17 00:00:00 2001
From: Chun-hao Hu <hu.chunhao@gmail.com>
Date: Tue, 15 May 2012 17:16:28 +0100
Subject: [PATCH] Change replacement string

---
 utils.js | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/utils.js b/utils.js
index e42af0705..d902138f3 100644
--- a/utils.js
+++ b/utils.js
@@ -24,6 +24,7 @@ exports.getSandbox = function() {
     ObjectID: mongodb.ObjectID,
     Timestamp: mongodb.Timestamp,
     DBRef: mongodb.DBRef,
+    Dbref: mongodb.DBRef,
     Binary: mongodb.Binary,
     BinData: mongodb.Binary,
     Code: mongodb.Code,
@@ -54,15 +55,15 @@ exports.docToString = function(doc) {
 
   var replacer = function(key, value) {
     if (doc[key] instanceof mongodb.ObjectID) {
-      return '""ObjectId(rep"lace' + value + 'rep"lace)""';
+      return '""ObjectId($$replace$$' + value + '$$replace$$)""';
     } else if (doc[key] instanceof mongodb.Long) {
-      return '""Long(rep"lace' + value + 'rep"lace)""';
+      return '""Long($$replace$$' + value + '$$replace$$)""';
     } else if (doc[key] instanceof mongodb.Double) {
-      return '""Double(rep"lace' + value + 'rep"lace)""';
+      return '""Double($$replace$$' + value + '$$replace$$)""';
     } else if (doc[key] instanceof mongodb.Timestamp) {
-      return '""Timestamp(rep"lace' + value + 'rep"lace)""';
+      return '""Timestamp($$replace$$' + value + '$$replace$$)""';
     } else if (doc[key] instanceof Date) {
-      return '""ISODate(rep"lace' + value + 'rep"lace)""';
+      return '""ISODate($$replace$$' + value + '$$replace$$)""';
     } else {
       return value;
     }
@@ -72,7 +73,7 @@ exports.docToString = function(doc) {
 
   newDoc = newDoc.replace(/"\\"\\"/gi, "");
   newDoc = newDoc.replace(/\\"\\""/gi, "");
-  newDoc = newDoc.replace(/rep\\"lace/gi, "\"");
+  newDoc = newDoc.replace(/\$\$replace\$\$/gi, "\"");
 
   return newDoc;
 };