Add json encoding utils

1 files changed, 7 insertions, 4 deletions

diff --git a/lib/parse/parsePage.js b/lib/parse/parsePage.js
index 75bcf61..1d515d6 100644
--- a/lib/parse/parsePage.js
+++ b/lib/parse/parsePage.js
@@ -1,4 +1,6 @@
+var Immutable = require('immutable');
 var fm = require('front-matter');
+var direction = require('direction');
 
 /**
     Parse a page, read its content and parse the YAMl header
@@ -15,10 +17,11 @@ function parsePage(book, page) {
     .then(function(content) {
         var parsed = fm(content);
 
-        page = page.set('content', parsed.body);
-        page = page.set('attributes', parsed.attributes);
-
-        return page;
+        return page.merge({
+            content: parsed.body,
+            attributes: Immutable.fromJS(parsed.attributes),
+            dir: direction(parsed.body)
+        });
     });
 }