witcarbon-app/vue.config.js

const { VantResolver } = require('unplugin-vue-components/resolvers');
const ComponentsPlugin = require('unplugin-vue-components/webpack');
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: [],
  configureWebpack: {
    plugins: [
      ComponentsPlugin({
        resolvers: [VantResolver()],
      }),
    ],
  },
 
}