vue查看打包体大小

npm run report 查看模块占用体积

package.json

"scripts": {
    "serve": "vue-cli-service serve",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint",
    "report": "vue-cli-service build --report"
  }

然后就可以直接在终端中使用命令来打包生成一个report.html

在里面可以看到各个模块所占体积

npm run report