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报错内容:You are trying to set a filename for a chunk which is (also) loaded on demand. The runtime can only handle loading of chunks which match the chunkFilename schema. Using a custom filename would fail at runtime. (cache group: defaultVendors)
module.exports = {
// 此处省略其他配置项
...
optimization: {
splitChunks: {
chunks: 'all',
minSize: 30000,
//minRemainingSize: 0,
maxSize: 0,
minChunks: 1,
maxAsyncRequests: 6,
maxInitialRequests: 4,
automaticNameDelimiter: '~',
// 下面两个属性如果设置成两个 false,打包后就不会出现 verndors~ 前缀
// cacheGroups: {
// vendors: false,
// default: false
// }
cacheGroups: {
defaultVendors: {test: /[\\/]node_modules[\\/]/,
priority: -10
//filename: 'vendors'
},
default: {
//minChunks: 2,
priority: -20,
reuseExistingChunk: true
//filename: 'common'
}
}
}
}
...
}
- 解决办法:注释掉 filename
- 原因在文档中有:
缓存组设置 filename 时,在 chunks 项配置为 inital 时才会生效,我们分割同步代码时,可以设置 chunk 为 inital,这样就可以自定义 filename 了。否则会报错。
- chunks 设置成 inital,我理解的是非异步模块
正文完