Webpack 网页包开发服务器返回“;配置具有未知属性';错误'&引用;
我已经安装了webpack ^3.0.0和webpack dev server ^2.9.1(在项目和全球范围内)。 在项目根目录中运行Webpack 网页包开发服务器返回“;配置具有未知属性';错误'&引用;,webpack,webpack-dev-server,Webpack,Webpack Dev Server,我已经安装了webpack ^3.0.0和webpack dev server ^2.9.1(在项目和全球范围内)。 在项目根目录中运行webpack dev server时,出现了错误 Invalid configuration object. webpack-dev-server has been initialised using a configuration object that does not match the API schema. - configuration has
webpack dev server
时,出现了错误
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? }
projet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'
}
};
我曾试着按照你的建议去做,但没有效果。我怎样才能开始使用webpack
我还注意到,当我在全球范围内安装webpack dev server ^2.9.1时,它拒绝确认其webpack ^3.0.0的对等项,尽管它存在。这是否相关?问题与问题末尾提到的全球安装有关。似乎从项目根目录运行
webpack dev server
会导致项目安装和全局安装启动,因此它们之间存在相互端口冲突。其中一个在检测到该冲突时抛出了一个错误,而另一个则认为这是额外的配置输入而接收到该错误
使用webpack dev server的项目安装解决了该问题。该问题与问题末尾提到的全局安装有关。似乎从项目根目录运行
webpack dev server
会导致项目安装和全局安装启动,因此它们之间存在相互端口冲突。其中一个在检测到该冲突时抛出了一个错误,而另一个则认为这是额外的配置输入而接收到该错误
使用webpack dev server的项目安装解决了此问题。在webpack sev server版本2.9.3中解决(全局/本地实例冲突)
关闭github问题:已在webpack sev服务器版本2.9.3中解决(全局/本地实例冲突)
关闭github问题:正是我想要的。我卸载了本地webpack dev服务器,现在可以正常工作了。出于某种原因,NPMStart(配置为运行WebpackDevServer)从未抛出任何错误。这正是我所寻找的。我卸载了本地webpack dev服务器,现在可以正常工作了。由于某些原因,npm start(配置为运行webpack dev server)从未抛出任何错误。