redux replaceReducer似乎不适用于HMR

Z时代
2024-01-10
分类：问答

即时配置开发环境react-hot-loader，HMR是正常工作。我添加下面的配置redux redux replaceReducer似乎不适用于HMR

if (module.hot) { 
    // Enable Webpack hot module replacement for reducers 
    module.hot.accept('../reducers',() => { 
    console.log('reducers change') 
    const nextReducer = require('../reducers').default 
    store.replaceReducer(nextReducer) 
    }) 
}

当我改变减速文件，module.hot.accept处理程序工作，[HMR]似乎获得成功信息

[HMR] connected 
[HMR] bundle rebuilding 
[HMR] bundle rebuilt in 405ms 
[HMR] Checking for updates on the server... 
reducers change 
[HMR] Updated modules: 
[HMR] - ./src/reducers/testReducer.js 
[HMR] - ./src/reducers/index.js 
[HMR] App is up to date.

但状态没有改变它的价值依然是初始价值。