40 lines
1.2 KiB
Markdown
40 lines
1.2 KiB
Markdown
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# optimize-cssnano-plugin [](https://travis-ci.org/intervolga/optimize-cssnano-plugin)
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It will search for CSS assets during the Webpack build and minimize it with [cssnano](http://github.com/ben-eb/cssnano).
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Solves [extract-text-webpack-plugin](http://github.com/webpack/extract-text-webpack-plugin) CSS duplication problem.
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Just like [optimize-css-assets-webpack-plugin](http://github.com/NMFR/optimize-css-assets-webpack-plugin) but more accurate with source maps.
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## Installation:
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Using npm:
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```shell
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$ npm install --save-dev @intervolga/optimize-cssnano-plugin
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```
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## Configuration:
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``` javascript
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const OptimizeCssnanoPlugin = require('@intervolga/optimize-cssnano-plugin');
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module.exports = {
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module: {
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loaders: [
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{ test: /\.css$/, loader: ExtractTextPlugin.extract("style-loader", "css-loader") }
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]
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},
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plugins: [
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new ExtractTextPlugin("styles.css"),
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new OptimizeCssnanoPlugin({
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sourceMap: nextSourceMap,
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cssnanoOptions: {
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preset: ['default', {
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discardComments: {
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removeAll: true,
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},
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}],
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},
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}),
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]
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}
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```
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