先npm install重新导一下,然后就可以运行了npm run dev 端口号是8080
A Vue.js project
# install dependencies
npm install
# serve with hot reload at localhost:8080
npm run dev
# build for production with minification
npm run build
# build for production and view the bundle analyzer report
npm run build --report
# run unit tests
npm run unit
# run e2e tests
npm run e2e
# run all tests
npm test
For a detailed explanation on how things work, check out the guide and docs for vue-loader.