1.npm ERR! missing script:dev
在package.json的scripts下放上 "dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js"
"scripts": {
"dev": "webpack-dev-server --inline --progress --config build/webpack.dev.conf.js",
"serve": "vue-cli-service serve",
"build": "vue-cli-service build",
"lint": "vue-cli-service lint"
},
