Update

dist/peer.js

@@ -105,6 +105,7 @@ DataConnection.prototype._handleDataMessage = function(e) {
   var self = this;
   var data = e.data;
   var datatype = data.constructor;
+  util.log(e.data);
   if (this.serialization === 'binary' || this.serialization === 'binary-utf8') {
     if (datatype === Blob) {
       // Datatype should never be blob

lib/dataconnection.js

@@ -94,6 +94,7 @@ DataConnection.prototype._handleDataMessage = function(e) {
   var self = this;
   var data = e.data;
   var datatype = data.constructor;
+  util.log(e.data);
   if (this.serialization === 'binary' || this.serialization === 'binary-utf8') {
     if (datatype === Blob) {
       // Datatype should never be blob