错误 - clean-webpack-plugin 仅接受选项对象

Question

每当我尝试将代码推送到 heroku 时都会收到此错误。有什么解决办法吗？

 new CleanWebpackPlugin(['dist'], {
  root: path.resolve(__dirname, '..'),
  exclude: '.gitignore'
})

错误：clean-webpack-plugin 只接受一个选项对象。见：

remote: https://github.com/johnagan/clean-webpack-plugin#options-and- 
defaults-optional

remote: at new CleanWebpackPlugin 
(/tmp/build_292ba470efc2cc3ad6c89a8c22c708c9/node_modules/clean-webpack- 
plugin/dist/clean-webpack-plugin.js:17:13)

remote: at Object.<anonymous> 
(/tmp/build_292ba470efc2cc3ad6c89a8c22c708c9/webpack/prod.config.js:90:5)

remote:  at Module._compile 
(/tmp/build_292ba470efc2cc3ad6c89a8c22c708c9/node_modules/v8-compile- 
cache/v8-compile-cache.js:192:30)

remote:at Object.Module._extensions..js (internal/modules/cjs/loader.js:7

Answer 1

看起来您正在使用旧配置和新插件版本。检查upgrade information：

如果使用基本配置 new CleanWebpackPlugin(['dist'])，只需删除 ['dist'] 一切都会按预期进行。否则读 仔细看下面。