webpack-dev-server return "configuration has an unknown property 'error'"
webpack-dev-server return "configuration has an unknown property 'error'"
我安装了 webpack^3.0.0 和 webpack-dev-server^2.9.1（在项目中和全局）。
在项目根目录中 运行 webpack-dev-server 时，出现错误
Invalid configuration object. webpack-dev-server has been initialised
using a configuration object that does not match the API schema.
- configuration has an unknown property 'error'. These properties are
valid:
object { hot?, hotOnly?, lazy?, bonjour?, host?, allowedHosts?,
filename?, publicPath?, port?, socket?, watchOptions?, headers?,
clientLogLevel?, overlay?, progress?, key?, cert?, ca?, pfx?,
pfxPassphrase?, requestCert?, inline?, disableHostCheck?, public?,
https?, contentBase?, watchContentBase?, open?, useLocalIp?, openPage?,
features?, compress?, proxy?, historyApiFallback?, staticOptions?,
setup?, before?, after?, stats?, reporter?, noInfo?, quiet?,
serverSideRender?, index?, log?, warn? }
项目根目录下的 webpack.config.js 文件包含以下内容：
module.exports = {
entry: {
app: [
'./src/index.js'
]
},
module: {
loaders: [{
test: /\.jsx?$/,
exclude: /node_modules/,
loader: 'babel-loader'
}]
},
resolve: {
extensions: ['*', '.js', '.jsx']
},
output: {
path: __dirname + '/dist',
publicPath: '/',
filename: 'bundle.js'
},
devServer: {
inline: false,
contentBase: './dist'
}
};
我已尝试遵循 中的建议，但无济于事。如何启动 webpack？
我还注意到，当我全局安装 webpack-dev-server^2.9.1 时，它拒绝承认它的 webpack^3.0.0 对等体，尽管它存在。有关系吗？
问题与问题末尾提到的全局安装有关。似乎项目根目录中的 运行 webpack-dev-server 导致项目安装和全局安装都 spring 生效，因此它们相互之间存在端口冲突。其中一个在检测到此冲突时抛出错误，另一个发现此错误并认为这是额外的配置输入。
使用 webpack-dev-server 的项目安装解决了这个问题。
已在 webpack-dev-server 库版本 2.9.3 中解决（global/local 实例冲突）。
已关闭 github 问题：https://github.com/webpack/webpack-dev-server/issues/1142
我安装了 webpack^3.0.0 和 webpack-dev-server^2.9.1（在项目中和全局）。
在项目根目录中 运行 webpack-dev-server 时，出现错误
Invalid configuration object. webpack-dev-server has been initialised
using a configuration object that does not match the API schema.
- configuration has an unknown property 'error'. These properties are
valid:
object { hot?, hotOnly?, lazy?, bonjour?, host?, allowedHosts?,
filename?, publicPath?, port?, socket?, watchOptions?, headers?,
clientLogLevel?, overlay?, progress?, key?, cert?, ca?, pfx?,
pfxPassphrase?, requestCert?, inline?, disableHostCheck?, public?,
https?, contentBase?, watchContentBase?, open?, useLocalIp?, openPage?,
features?, compress?, proxy?, historyApiFallback?, staticOptions?,
setup?, before?, after?, stats?, reporter?, noInfo?, quiet?,
serverSideRender?, index?, log?, warn? }
项目根目录下的 webpack.config.js 文件包含以下内容：
module.exports = {
entry: {
app: [
'./src/index.js'
]
},
module: {
loaders: [{
test: /\.jsx?$/,
exclude: /node_modules/,
loader: 'babel-loader'
}]
},
resolve: {
extensions: ['*', '.js', '.jsx']
},
output: {
path: __dirname + '/dist',
publicPath: '/',
filename: 'bundle.js'
},
devServer: {
inline: false,
contentBase: './dist'
}
};
我已尝试遵循
我还注意到，当我全局安装 webpack-dev-server^2.9.1 时，它拒绝承认它的 webpack^3.0.0 对等体，尽管它存在。有关系吗？
问题与问题末尾提到的全局安装有关。似乎项目根目录中的 运行 webpack-dev-server 导致项目安装和全局安装都 spring 生效，因此它们相互之间存在端口冲突。其中一个在检测到此冲突时抛出错误，另一个发现此错误并认为这是额外的配置输入。
使用 webpack-dev-server 的项目安装解决了这个问题。
已在 webpack-dev-server 库版本 2.9.3 中解决（global/local 实例冲突）。
已关闭 github 问题：https://github.com/webpack/webpack-dev-server/issues/1142