webpack-bundle-analyzer文件大小分析工具

Angular cli 与webpack-bundle-anglyzer结合分析包大小。

一.安装

npm install --save-dev webpack-bundle-analyzer

二.配置

webpack.config.js

if (config.build.bundleAnalyzerReport) {
  const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin
  webpackConfig.plugins.push(new BundleAnalyzerPlugin())
}

三.启动

npm run-script build --report

浏览器打开127.0.0.1:8888地址可以看到一下效果图