We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
webpack-构建速度优化
2.webpack-插件收集
3.webpack-loader收集
4.持续化构建
chunks: ENV === 'prod'|| ENV === 'sit'? ['antdesigns', 'commons','vendors.umi', 'umi']:['umi'], export default function(config, { env, webpack, createCSSRule }){ if( env === 'production'){ config.merge({ optimization: { minimize: true, splitChunks: { chunks: 'all', // 提取 chunks 的时候从哪里提取,如果为 all 那么不管是不是 async 的都可能被抽出 chunk,为 initial 则会从非 async 里面提取。 automaticNameDelimiter: '.', // 文件名分隔符 name: false, // chunk 的名称,如果设置为固定的字符串那么所有的 chunk 都会被合并成一个,这就是为什么 umi 默认只有一个 vendors.async.js。 minSize: 30000, // byte, == 30 kb,越大那么单个文件越大,chunk 数就会变少(针对于提取公共 chunk 的时候,不管再大也不会把动态加载的模块合并到初始化模块中)当这个值很大的时候就不会做公共部分的抽取了 maxSize: 0, // 文件的最大尺寸,优先级:maxInitialRequest/maxAsyncRequests < maxSize < minSize,需要注意的是这个如果配置了,umi.js 就可能被拆开,最后构建出来的 chunkMap 中可能就找不到 umi.js 了。 minChunks: 1, // 被提取的一个模块至少需要在几个 chunk 中被引用,这个值越大,抽取出来的文件就越小 maxAsyncRequests: 10, // 在做一次按需加载的时候最多有多少个异步请求,为 1 的时候就不会抽取公共 chunk 了 maxInitialRequests: 5, // 针对一个 entry 做初始化模块分隔的时候的最大文件数,优先级高于 cacheGroup,所以为 1 的时候就不会抽取 initial common 了。 cacheGroups: { antdesigns: { // antdsign name: 'antdesigns', chunks: 'all', test: /(@antd|antd|@ant-design)/, priority: 10, }, commons: { name: "commons", test: /[\\/]node_modules[\\/](lodash|moment|fingerprintjs2)[\\/]/, priority: -9, enforce: true, }, } } } }); } }
The text was updated successfully, but these errors were encountered:
No branches or pull requests
1. webpack 构建速度优化
webpack-构建速度优化
2.webpack-插件收集
2.webpack-插件收集
3.webpack-loader收集
3.webpack-loader收集
4.持续化构建
4.持续化构建
5.webpack工作原理
6.webpack分包打包
The text was updated successfully, but these errors were encountered: