Mongoose 查询未运行 - “cursor.toArray is not a function”

问：

MongoDB 初学者，无法使查询正常工作。正在遵循各种教程，它是一个演示笔记应用程序。他们保存新笔记的语法工作正常。

但是，在打印注释列表时，给我的语法似乎有问题，或者我做错了什么。

const mongoose = require("mongoose");

const url =
    "mongodb+srv://Saif:<password>@cluster0.8d2lb.mongodb.net/notes-app?retryWrites=true&w=majority";

mongoose.connect(url, {
    useNewUrlParser: true,
});

const noteSchema = new mongoose.Schema({
    content: String,
    date: Date,
    important: Boolean,
});

const Note = mongoose.model("Note", noteSchema);

Note.find({}).then((result) => {
    result.forEach((note) => {
        console.log(note);
    });
    mongoose.connection.close();
});

查找文档后，实际语法略有不同，他们传入回调而不是使用 promise。但是将该块更改为使用回调仍然不起作用find

Note.find({}, (error, data) => {
    if (error) {
        console.log(error);
        
    } else {
        data.forEach((note) => {
            console.log(note);
        })   
    }
    mongoose.connection.close()

})

错误

TypeError: cursor.toArray is not a function
    at model.Query.<anonymous> (D:\Folders\Documents\CS.........

(Use `node --trace-warnings ...` to show where the warning was created)
(node:27108) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:27108) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.