当我尝试运行 ./bin/webpack-dev-server 我得到这个:
Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema.
- configuration has an unknown property 'mode'. These properties are valid:
object { amd?, bail?, cache?, context?, dependencies?, devServer?, devtool?, entry, externals?, loader?, module?, name?, node?, output?, parallelism?, performance?, plugins?, profile?, recordsInputPath?, recordsOutputPath?, recordsPath?, resolve?, resolveLoader?, stats?, target?, watch?, watchOptions? }
For typos: please correct them.
For loader options: webpack 2 no longer allows custom properties in configuration.
Loaders should be updated to allow passing options via loader options in module.rules.
Until loaders are updated one can use the LoaderOptionsPlugin to pass these options to the loader:
plugins: [
new webpack.LoaderOptionsPlugin({
// test: /\.xxx$/, // may apply this only for some modules
options: {
mode: ...
}
})
]
我很确定这是与包版本混淆的 yarn 。是否有我可以运行的“重新安装所有内容”命令?
我的版本是
webpack-dev-server@3.4.1
@rails/webpacker@3.5.5
最佳答案
很可能是 webpacker.yml 的问题。
就我而言 source_path
不正确。
看到这个:Invalid configuration object when starting webpack-dev-server
关于ruby-on-rails - rails webpack-dev-server "Invalid configuration object",我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/56656581/