【发布时间】:2021-09-07 01:14:09
【问题描述】:
我无法使用 npm start,因为它提供了clean exit - waiting for changes before restart。我应该怎么做才能消除错误
输出应该是“端口在 5000 运行”
(base) parthsharma@Parths-MacBook-Air server % npm start
> server@1.0.0 start /Users/parthsharma/Desktop/Recollection_project/server
> nodemon index.js
[nodemon] 2.0.7
[nodemon] to restart at any time, enter `rs`
[nodemon] watching path(s): *.*
[nodemon] watching extensions: js,mjs,json
[nodemon] starting `node index.js`
[nodemon] clean exit - waiting for changes before restart
^C%
(base) parthsharma@Parths-MacBook-Air server % nodemon index.js
zsh: command not found: nodemon
^C%
(base) parthsharma@Parths-MacBook-Air server %
(base) parthsharma@Parths-MacBook-Air server % nodemon -w ./
zsh: command not found: nodemon
(base) parthsharma@Parths-MacBook-Air server %
Index.js:
import express from 'express';
import bodyParser from 'body-parser';
import mongoose from 'mongoose';
import cors from 'cors';
const app = express();
app.use(express.json({ limit: "30 mb", extended: true }));
app.use(express.urlencoded({ limit: "30 mb", extended: true }));
app.use(cors());
const CONNECTION_URL = 'mongodb+srv://parthsharma:Pssword@cluster0.fuw21.mongodb.net/myFirstDatabase?retryWrites=true&w=majority';
const PORT = process.env.PORT || 5000;
mongoose.connect(CONNECTION_URL, { useNewUrlParser: true, useUnifiedTopology: true })
.then(() => app.listen(PORT, () => console.log('Server running on port: ${PORT}')))
.catch((error) => console.log(error.message));
mongoose.set('useFindAndModify', false);
【问题讨论】:
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你好)你能分享 index.js 文件中的代码吗?
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@NikitaMazur 我已经添加了 index.js