vue打包时报错 npm ERR! Missing script: “build“

vue 打包项目时报错

run npm fund for details
npm ERR! Missing script: “build”
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: C:\Users\Lenovo\AppData\Local\npm-cache_logs\2023-03-31T02_19_40_340Z-debug-0.log

解决方式：
修改package.json文件，添加了下图中红框内容就可以了

“serve”: “vue-cli-service serve”,
“build”: “vue-cli-service build”