witcarbon-app/vue.config.js

module.exports = {
  //配置路径别名
  devServer: {
    port: 3000,
    open: true,
    hot: true,//自动保存
  },
  lintOnSave: false,
  productionSourceMap: false,
  publicPath: "./",
  transpileDependencies: [],
 
}