gistfile1.txt

myApp.factory('ChromeMessaging',function($rootScope){

  var port = chrome.runtime.connect({name: "knockknock"});

  var _localMessageStorage = []

  function _sendMessage(message){
    port.postMessage(message);
  }
  
  function _onMessageReceived(message){
     _localMessageStorage.push(message)
    $rootScope.broadcast('chrome:message',message)
  }
  
  port.onMessage.addListener(_onMessageReceived)
  
  return {
    sendMessage : _sendMessage,
    messages : _localMessageStorage
  }
});





})