由于电脑磁盘损坏，先前的项目在我的电脑中消失了。git上没有保存依赖和插件。干脆重新开了个仓库

新的仓库

onlinechat01

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.