依赖的插件
npm install compression-webpack-plugin -D
使用
const CompressionPlugin = require('compression-webpack-plugin')plugins:[new CompressionPlugin({filename:"[path][base].gz",// 文件名algorithm: "gzip", // 压缩算法threshold:0, // 只处理大于此大小的资产。以字节为单位。minRatio:0.8, // 只处理压缩率大于此的资源deleteOriginalAssets:false,//是否删除原始资产})]
针对不同算法的多个资产压缩版本
const zlib = require("zlib");module.exports = {plugins: [new CompressionPlugin({filename: "[path][base].gz",algorithm: "gzip",test: /\.js$|\.css$|\.html$/,threshold: 10240,minRatio: 0.8,}),new CompressionPlugin({filename: "[path][base].br",algorithm: "brotliCompress",test: /\.(js|css|html|svg)$/,compressionOptions: {params: {[zlib.constants.BROTLI_PARAM_QUALITY]: 11,},},threshold: 10240,minRatio: 0.8,}),],};
