I keep getting ,[nodemon] app crashed - waiting for file changes before starting... , how do i fix i-CodePudding

mainapp.js

const PORT = 3000
const express = require('express')
const axios = require('axios')
const cheerio = require('cheerio')

const app = express()

app.length(PORT, ()=>console.log('Server running on port ${PORT}'))

package.Json

{
"name": "main-test-api",
"version": "1.0.0",
"description": "",
"main": "mainapp.js",
"scripts": {
"start": "nodemon index.js"
},
"author": "",
"license": "ISC"
}

After running the code this is what i get:

output

[nodemon] app crashed - waiting for file changes before starting..

CodePudding user response：

make change const axios = require('axious') to const axios = require('axios') its a typo error

CodePudding user response：

Replace length => listen

app.listen(PORT, ()=>console.log('Server running on port ${PORT}'))

Package name is wrong

const axios = require('axios')