1
在我的流星应用程序,我有一个集合的定义是这样的(评估 '_reactNativeMeteor2.default.collection( “信息”)找到()取()。'):不确定是不是一个函数
this.collections.Messages = new Mongo.Collection("messages");
现在,我尝试从一个react native meteor连接到它是这样的:
import React, { Component } from 'react';
import Meteor, { createContainer } from 'react-native-meteor';
import MessageListComponent from '../routes/messageList';
export default MessageListContainer = createContainer(() => {
const messagesHandle = Meteor.subscribe('userMessage');
const loading = !messagesHandle.ready();
const messages = Meteor.collection("messages").find().fetch();
return {
loading,
messages
};
}, MessageListComponent);
但它下面红色的错误消息返回的设备:
undefined is not a function (evaluating '_reactNativeMeteor2.default.collection("messages").find().fetch()')
这是什么问题?