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

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After the video npx create-nuxt-app mt-app to create a project, you can not use import ... from .... Webpack.js followed the teacher to modify in the file. amend as below

"scripts": {
    "dev": "cross-env NODE_ENV=development nodemon server/index.js --watch server --exec babel-node", //修改内容  --exec babel-node
    "build": "nuxt build",
    "start": "cross-env NODE_ENV=production node server/index.js --exec babel-node",//修改内容  --exec babel-node
    "generate": "nuxt generate"
 },

.Babeltc then create a file in the project directory, file configuration is as follows

{
    "presets": ["es2015"]
}

Then install npm install babel-preset-es2015, then run-time error occurs

$ npm run dev

> [email protected] dev D:\text\vue\mt-app
> cross-env NODE_ENV=development nodemon --exec babel-node server/index.js --watch server

[nodemon] 1.19.1
[nodemon] to restart at any time, enter `rs`
[nodemon] watching: D:\text\vue\mt-app\server/**/*
[nodemon] starting `babel-node server/index.js`
'babel-node' ▒▒▒▒▒ڲ▒▒▒▒ⲿ▒▒▒Ҳ▒▒▒ǿ▒▒▒▒еij▒▒▒
▒▒▒▒▒▒▒▒▒ļ▒▒▒
[nodemon] app crashed - waiting for file changes before starting...

Solution:

The installation requires the installation of two additional babel-core and babel-cli, namely: npm i babel-core babel-preset-es2015 babel-cli

problem solved