Path中的Webpack ERROR必须是一个字符串。收到undefined

Question

我将node.js更新为版本7.在项目中运行webpack后，我收到错误消息：ERROR in Path must be a string. Received undefined

我的package.json：

"dependencies": {
    "react": "^15.3.1",
    "react-native": "^0.33.0",
    "react-redux": "^4.4.5",
    "react-web": "0.4.5",
    "redux": "^3.6.0",
    "redux-thunk": "^2.1.0",
    "remote-redux-devtools": "^0.4.8"
  },
  "devDependencies": {
    "babel-core": "^6.18.2",
    "babel-loader": "^6.2.7",
    "babel-preset-react-native": "^1.9.0",
    "babel-preset-stage-1": "^6.16.0",
    "haste-resolver-webpack-plugin": "^0.2.2",
    "json-loader": "^0.5.4",
    "react-dom": "^15.3.2",
    "react-hot-loader": "^1.3.0",
    "webpack": "^1.13.3",
    "webpack-dev-server": "^1.16.2",
    "webpack-html-plugin": "^0.1.1"
  }

有人有建议吗？怎么解决这个问题？

Answer 1

我正在学习Writing your AngularJS with Redux

我得到了错误“ERROR in the”路径“参数必须是字符串类型。接收类型未定义 webpack：无法编译。“

最后，我根据CrzMarvin解决方案向webpack.config.js添加文件名（ filename：'index.html'，）来解决问题。

ThX CrzMarvin

Answer 2

之前我遇到过同样的问题，然后我觉得这个插件出了问题。然后，我为这个插件添加了文件名。它工作了。

// webpack.config.js

plugins: [
    new HtmlWebpackPlugin({
        title: 'use plugin',
        filename: 'index.html'
    })
]

Answer 3

您应该安装html-webpack-plugin依赖性而不是webpack-html-plugin。我之前也遇到过同样的问题

Answer 4

以下解决方案很好，并且适用于节点v14.2.0

new HtmlWebpackPlugin({
  title: 'use plugin',
  filename: 'index.html',
  template: path.join(client.srcPath, client.entryHtml)
})

Answer 5

问题的问题与节点6及更高版本有关。为节点5.x更改它可能会解决问题。