Я хочу напечатать сбор данных, используя nodejs и mongo, но это дает ошибку, каково решение проблемы?
Пример схемы;
const bookSchema = new mongoose.Schema({
name: {
type: String,
required: true,
},
const BookCollection = mongoose.model("Book", BookSchema)
module.exports = { BookCollection, bookSchema }
код nodejs;
route.get("/books", (req, res, next) => {
BookCollection.create({
name: 'Ayn Rand'
})
Ошибка:
(node:5657) 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(). (rejection id: 1)
(node:5657) [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.