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Configure split chunks in development #11966

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Configure split chunks in development #11966

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5 changes: 5 additions & 0 deletions packages/react-scripts/config/webpack.config.js
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Original file line number Diff line number Diff line change
Expand Up @@ -254,6 +254,11 @@ module.exports = function (webpackEnv) {
level: 'none',
},
optimization: {
splitChunks: isEnvDevelopment
? undefined
: {
chunks: 'all',
},
Comment on lines +257 to +261
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Maybe better will be write smth like this?

splitChunks: isEnvProduction && { chunks: 'all' },

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@GraxMonzo GraxMonzo Jan 21, 2022 •
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@tednaaa In this case, if isEnvProduction is false, the splitChunks key will be set to false, thereby overwriting the default configuration of the SplitChunksPlugin.

minimize: isEnvProduction,
minimizer: [
// This is only used in production mode
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