While writing your code, you may have already added many code split points to load stuff on demand. After compiling you might notice that some chunks are too small - creating larger HTTP overhead.LimitChunkCountPlugin can post-process your chunks by merging them.

newwebpack.optimize.LimitChunkCountPlugin({// Options...});

Options

The following options are supported:

maxChunks

number

Limit the maximum number of chunks using a value greater than or equal to1. Using1 will prevent any additional chunks from being added as the entry/main chunk is also included in the count.

webpack.config.js

const webpack=require('webpack');module.exports={// ...  plugins:[newwebpack.optimize.LimitChunkCountPlugin({      maxChunks:5,}),],};

minChunkSize

Keeping chunk size above the specified limit is no longer a feature of this plugin. UseMinChunkSizePlugin instead.

Usage via CLI

This plugin and it's options can also be invoked via theCLI:

webpack --optimize-max-chunks15

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