testapp

Project setup

npm install

Compiles and hot-reloads for development

npm run serve

Compiles and minifies for production

npm run build

Lints and fixes files

npm run lint

Customize configuration

See Configuration Reference.

降到 node 8 或者 12 npm i

"node-sass": "^4.12.0", node 版本 8 npm rebuild node-sass !!!!!!!!!