ViewController.swift

func callTestMethod() {
  Meteor.callMethodWithName("testMethod", parameters: "hello test method") { result in
      println(result) 
      // You should receive back a string saying "I have received the following value  hello test method"
}

func setupSubscription() {
  let subscriptionLoader = SubscriptionLoader()
  var childUserInfoSubscription = subscriptionLoader.addSubscriptionWithName("childUserInfo")
  var testSubscription = subscriptionLoader.addSubscriptionWithName("testPub")
  self.loadChildInfoSub(subscriptionLoader, subscription: childUserInfoSubscription, didFailWithError: NSError())
  self.loadTestSub(subscriptionLoader, subscription: testSubscription, didFailWithError: NSError())
}
    
func loadChildInfoSub(subscriptionLoader: SubscriptionLoader, subscription: METSubscription, didFailWithError error: NSError) {
        
  subscriptionLoader.delegate = self
  subscriptionLoader.whenReady {
      var families = Meteor.database.collectionWithName("families")
      var myFamilies: NSArray = families.allDocuments
      println(myFamilies[0].valueForKey("fields")!["name"]!)
      
      var todos = Meteor.database.collectionWithName("todos")
      var myTodos: NSArray = todos.allDocuments
      println(myTodos[0].valueForKey("fields")!["todo"]!)
      
      // Other collection names are "rewards", "calendarevents"
  }
}

func loadTestSub(subscriptionLoader: SubscriptionLoader, subscription: METSubscription, didFailWithError error: NSError) {
        
  subscriptionLoader.delegate = self
  subscriptionLoader.whenReady {
      var test = Meteor.database.collectionWithName("test")
      var aTest: NSArray = test.allDocuments
      println(aTest[0].valueForKey("fields")!["testKey"]!)
  }
}