Analyzing Bundle Sizes
Webpack Bundle Analyzer is a webpack plugin which helps you visualize the size of your bundles with an interactive zoom-able tree-map.
Realize what's really inside your bundle
Find out what modules make up the most of their size
Find modules that got there by mistake
Optimize it!
npm install --save-dev webpack-bundle-analyzer
in your webpack.config.js
const {BundleAnalyzerPlugin} = require('webpack-bundle-analyzer')
module.exports = Object.assign({}, configuration, {
mode: 'production',
plugins: [
new BundleAnalyzerPlugin({
analyzerMode: 'static',
}),
],
})
and run the production build. The plugin will open the stats page in a browser.
npm run build
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