升级到angularfire 1.2时，获取a.ref不是函数错误 [英] Getting a.ref is not a function error when upgraded to angularfire 1.2

问题描述

以下代码库与Firebase 2.3.1和Angularfire 1.1.3一起使用

  Var fb = new firebase（https ：// database name.firebaseio.com）; 
 
 var fbObj = $ firebaseObject（fb.child（users /+ userId））; 
  

我升级到了firebase3.0和Angularfire 1.2。
$ b $ p
$ b $ p

pre $ var config = {/ * ... * /};
firebase.initializeApp（config）;
var fb = firebase.database（）。ref（）;
$ b $ var bbj = $ firebaseObject（fb.child（users /+ userId））


上面的代码抛出错误，例如a.ref不是实例化fbObj时的函数。

请建议。

您不应该将您的Firebase升级到3.0，因为AngularFire升级到3.0还没有完成。

请参阅GitHub中的问题： https://github.com/firebase/angularfire/issues/718

Following codebase used to work with firebase 2.3.1 and Angularfire 1.1.3

Var fb = new firebase("https://database name.firebaseio.com");

var fbObj = $firebaseObject(fb.child("users/" + userId));

I upgraded to firebase3.0 and Angularfire 1.2.

As a result, here is how the above code got modified:

var config = {/* ...  */};
firebase.initializeApp(config);
var fb = firebase.database().ref();

var fbObj = $firebaseObject(fb.child("users/" + userId))

The above code however threw error such as a.ref is not a function when instantiating fbObj.

Please suggest.

解决方案

you should not upgrade your firebase to 3.0 because AngularFire upgrade to 3.0 has not been completed.

See Issue in GitHub : https://github.com/firebase/angularfire/issues/718

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