fix toJSON() method

diff --git a/index.js b/index.js
index 7e7414e842c81ee69c5dce0cce008cdad6469148..103a7a354932039d578b85be497dca8e6000f17c 100644 (file)
--- a/index.js
+++ b/index.js
@@ -268,7 +268,10 @@ function BufferToString (encoding, start, end) {
 }
 
 function BufferToJSON () {
-  return Array.prototype.slice.call(this, 0)
+  return {
+    type: 'Buffer',
+    data: Array.prototype.slice.call(this, 0)
+  }
 }
 
 // copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)