@bundle-stats/utils

Common utilities for bundle-stats packages.

How to generate a weback report

import { createJobs, createReport } from '@bundle-stats/utils';
import * as webpack from '@bundle-stats/utils/lib/webpack';

// Get webpack stats data
const WEBPACK_STATS_CURRENT = {/* ... */};
const WEBPACK_STATS_BASELINE = {/* ... */};

// Create jobs
const jobs = createJobs([
  { webpack: WEBPACK_STATS_CURRENT },
  { webpack: WEBPACK_STATS_BASELINE }
]);

// Create report
const report = createReport(jobs);

console.log(report.insights.webpack.assetsSizeTotal.data.text);
>> Bundle size increased to 9.77KB (+100%).

Packages

• CLI
• Webpack
• Gatsby
• Next

Packages

bundle-stats

CLI to generate bundle stats report.

bundle-stats-webpack-plugin

Webpack plugin to generate bundle stats report for webpack/rspack.

gatsby-plugin-bundle-stats

Gatsby plugin for bundle-stats.

next-plugin-bundle-stats

Next.js plugin for bundle-stats.

rollup-plugin-bundle-stats

Rollup plugin to generate bundle stats report for vite/rolldown/rollup.

Related projects

🌀 relative-ci.com

Optimize your web app's performance with automated bundle stats analysis and monitoring.

• 🔮 In-depth bundle stats analysis for every build
• 📈 Monitor bundle stats changes and identify opportunities for optimizations
• 🔔 Rule based automated review flow, or get notified via GitHub Pull Request comments, GitHub check reports and Slack messages
• 🔧 Support for webpack and beta support for Vite/Rollup
• 🔨 Support for all major CI services(CircleCI, GitHub Actions, Gitlab CI, Jenkins, Travis CI)
• 🔩 Support for npm, yarn and pnpm; support for monorepos
• 💕 Always free for Open Source

🚀 Get started

🌓 relative-ci/compare

Standalone web application to compare Webpack/Lighthouse/Browsertime stats.

Compare bundle stats

⚡ bundle-stats-action

Github Action that generates bundle-stats reports.