I am facing \"npm run dev\" missing script issues. How to resolve it?答案

【问题标题】：I am facing "npm run dev" missing script issues. How to resolve it?I am facing \"npm run dev\" missing script issues. How to resolve it?
【发布时间】：2022-12-02 04:41:45
【问题描述】：

I am currently in the folder E:\Learn\app-code-vue

E:\Learn\app-code-vue>npm run dev
npm ERR! Missing script: "dev"
npm ERR!
npm ERR! To see a list of scripts, run:
npm ERR!   npm run

npm ERR! A complete log of this run can be found in:
npm ERR!     C:\Users\Shrikant Rana\AppData\Local\npm-cache\_logs\2022-01-24T14_
26_36_332Z-debug.log

【问题讨论】：

Do you mean npm run serve or npm run start? The issue stems from your package.json missing any script called dev

标签： vue.js

【解决方案1】：

See the scripts that are configured with Vue CLI 3 in the package.json file

"scripts": {
         "serve": "vue-cli-service serve",
         "build": "vue-cli-service build",
         "lint": "vue-cli-service lint"    },

so you can run by use this : npm run serve

【讨论】：

【解决方案2】：

Check your package.json file and see if you have dev named in your "scripts" key. This is what your package.json script tag should look like if you want to run a dev command:

"scripts": {
    "start": "node index.js",
    "dev": "concurrently "npm run server" "npm run client""
  },

【讨论】：

【解决方案3】：

use npm run serve

It's working for me

【讨论】：

【解决方案4】：

You may need to check if you are really in the correct folder

【讨论】：