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vue.config.js
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vue.config.js
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/* eslint-disable @typescript-eslint/no-var-requires */
// 是否为生产环境
const isProduction = process.env.NODE_ENV !== 'development';
// 代码压缩
const UglifyJsPlugin = require('uglifyjs-webpack-plugin')
// gzip压缩
const CompressionWebpackPlugin = require('compression-webpack-plugin')
module.exports = {
configureWebpack: config => {
if (isProduction) {
//gzip压缩
const productionGzipExtensions = ['html', 'js', 'css']
config.plugins.push(
new CompressionWebpackPlugin({
filename: '[path].gz[query]',
algorithm: 'gzip',
test: new RegExp(
'\\.(' + productionGzipExtensions.join('|') + ')$'
),
threshold: 10, // 只有大小大于该值的资源会被处理 10240
minRatio: 0.8, // 只有压缩率小于这个值的资源才会被处理
deleteOriginalAssets: true // 删除原文件
})
)
// 代码压缩
config.plugins.push(
new UglifyJsPlugin({
uglifyOptions: {
//生产环境自动删除console
compress: {
drop_debugger: true,
drop_console: true,
pure_funcs: ['console.log']
}
},
sourceMap: false,
parallel: true
})
)
}
}
}