Question

由于某种原因，我无法在网上找到讨论此网络包问题的任何地方。我对webpack（以及顺便提一下，React）非常陌生，所以任何帮助都会非常受欢迎，因为我确信这只是我忽视的东西。当我使用webpack编译我的React应用程序时，一切都运行顺利，除了最后一个无用的错误：

trait KeyValue<K, V> {
    fn key_value(&self) -> (&K, &V) {
        (self.key(), self.value())
    }

    fn key(&self) -> &K;
    fn value(&self) -> &V;
}

impl<K, V> KeyValue<K, V> for (K, V) {
    fn key(&self) -> &K {
        &self.0
    }
    fn value(&self) -> &V {
        &self.1
    }
}

impl<'a, K, V> KeyValue<K, V> for &'a (K, V) {
    fn key(&self) -> &K {
        &self.0
    }
    fn value(&self) -> &V {
        &self.1
    }
}

fn operate<I, T, K, V>(x: I)
    where I: IntoIterator<Item=T>,
          T: KeyValue<K, V>,
          K: AsRef<str>, V: AsRef<str>
{
    for p in x {
        let (ref k, ref v) = p.key_value();
        println!("{}: {}", k.as_ref(), v.as_ref());
    }
}

这是我的Time: 2102ms [0] ./~/process/browser.js 5.3 kB {0} [built] [5] ./~/react/react.js 56 bytes {0} [built] [72] ./~/redux/es/index.js 1.08 kB {0} [built] [121] ./~/redux/es/utils/warning.js 637 bytes {0} [built] [123] ./src/web/reducers/reducer.js 842 bytes {0} [built] [124] ./~/react-dom/index.js 59 bytes {0} [built] [125] ./src/index.css 907 bytes {0} [built] [130] ./src/web/containers/NewPostHandler.js 1 kB {0} [built] [131] ./~/css-loader!./src/index.css 290 bytes {0} [built] [185] ./~/react-dom/lib/ReactDOM.js 5.14 kB {0} [built] [259] ./~/react-router/lib/index.js 3.62 kB {0} [built] [276] ./~/redux/es/bindActionCreators.js 1.98 kB {0} [built] [277] ./~/redux/es/combineReducers.js 5.58 kB {0} [built] [279] ./~/style-loader/addStyles.js 7.15 kB {0} [built] [285] ./src/index.js 718 bytes {0} [built] + 271 hidden modules ERROR in chunk main [entry] bundle.js this is not a typed array.：

webpack.config.js

以下是我var path = require("path"); module.exports = { context: __dirname, entry: './src/index.js', output: { path: __dirname, filename: 'bundle.js' }, module: { loaders: [ { test: /\.(js|jsx)$/, include: path.join(__dirname,'/src'), loader: 'babel-loader', query: { presets: ['es2015', 'react'] }, }, { test: /\.css$/, loader: "style-loader!css-loader" }, { test: /\.svg$/, loader: 'svg-url-loader' }, ], }, };的相关位：

package.json

"devDependencies": { "babel-core": "^6.21.0", "babel-loader": "^6.2.10", "babel-preset-es2015": "^6.18.0", "babel-preset-react": "^6.16.0", "css-loader": "^0.26.1", "react-scripts": "0.7.0", "redux-devtools": "^3.3.1", "style-loader": "^0.13.1", "webpack": "^2.2.0-rc.4" }, "dependencies": { "normalizr": "^2.2.1", "react": "^15.4.0", "react-dom": "^15.4.0", "react-redux": "^4.4.6", "react-router": "^3.0.0", "redux": "^3.6.0" },文件并不特别，但万一需要：

index.js

Answer 1

今天早上我收到同样的错误。我将节点版本更新为7.2，不再出现此错误。

Webpack错误：＆＃34;块主要[entry] bundle.js中的错误，这不是一个类型化的数组。＆＃34;

1 个答案: