jssip在vue里调用出现‘get‘ on proxy: property ‘uri‘ is a read-only

export default {
  data() {
    return {
      jssip:{}
    };
  },
  created() {
       let webSocketInterface = new WebSocketInterface("ws://127.0.0.1:5066");
       let configuration = {
         sockets: [webSocketInterface],
         uri: 'sip:1001@127.0.0.1',
         password: 11111,
         register: false
       };
       this.jssip = new UA(configuration);
       this.jssip.start()
       this.jssip.on('connected', () => {
         this.jssip.register()
       })
  },
};

如果代码是上面例子那样写的话就会出现'get' on proxy: property 'uri' is a read-only and non-configurable data property on the proxy target but the proxy did not return its actual value (expected '[object Object]' but got '[object Object]') 这样的报错。

原因是vue是响应式的，会将data()里定义的变量加上Proxy。

解决方式就是定义window.jssip变量就行了