提供带 Content-Encoding 编码的压缩版的资源
npm i -D compression-webpack-plugin
webpack.config.js
const CompressionPlugin = require("compression-webpack-plugin")
module.exports = {
plugins: [
new CompressionPlugin(...options)
]
}
Name | Type | Default | Description |
---|---|---|---|
test |
{RegExp} |
. |
处理所有匹配此 {RegExp} 的资源 |
asset |
{String} |
[path].gz[query] |
目标资源名称。[file] 会被替换成原资源。[path] 会被替换成原资源路径,[query] 替换成原查询字符串 |
filename |
{Function} |
false |
一个 {Function} (asset) => asset 函数,接收原资源名(通过 asset 选项)返回新资源名 |
algorithm |
{String\|Function} |
gzip |
可以是 (buffer, cb) => cb(buffer) 或者是使用 zlib 里面的算法的 {String} |
threshold |
{Number} |
0 |
只处理比这个值大的资源。按字节计算 |
minRatio |
{Number} |
0.8 |
只有压缩率比这个值小的资源才会被处理 |
deleteOriginalAssets |
{Boolean} |
false |
是否删除原资源 |
test
webpack.config.js
[
new CompressionPlugin({
test: /\.js/
})
]
asset
webpack.config.js
[
new CompressionPlugin({
asset: '[path].gz[query]'
})
]
filename
webpack.config.js
[
new CompressionPlugin({
filename (asset) {
asset = 'rename'
return asset
}
})
]
algorithm
webpack.config.js
[
new CompressionPlugin({
algorithm: 'gzip'
})
]
threshold
webpack.config.js
[
new CompressionPlugin({
threshold: 0
})
]
minRatio
webpack.config.js
[
new CompressionPlugin({
minRatio: 0.8
})
]
deleteOriginalAssets
webpack.config.js
[
new CompressionPlugin({
deleteOriginalAssets: true
})
]
Joshua Wiens | Juho Vepsäläinen | Michael Ciniawsky | Alexander Krasnoyarov |