【发布时间】:2018-04-02 09:04:49
【问题描述】:
我正在使用https://github.com/stylesuxx/generator-react-webpack-redux 作为生成器,并且我正在使用热加载器。我的代码能够在浏览器中正常加载,但是当我在浏览器中打开开发面板时,我遇到了
React Hot Loader: this component is not accepted by Hot Loader.
Please check is it extracted as a top level class, a function or a variable.
Click below to reveal the source location:
ƒ (props, context, updater) {
// This constructor gets overridden by mocks. The argument is used
// by mocks to assert on what gets mounted.
if (process.env.NODE_ENV !== 'production'…
在我的client.js,代码如下:
import React from 'react';
import ReactDOM from 'react-dom';
import { AppContainer } from 'react-hot-loader';
import { Provider } from 'react-redux';
import { Router, IndexRoute, Route, browserHistory, hashHistory } from 'react-router';
import App from './containers/App';
import configureStore from './stores';
import Contact from './containers/contact/Contact'
import Homepage from './containers/homepage/Homepage'
import About from './containers/about/About'
import Theme from './containers/themes/Themes'
import Login from './containers/login/Login'
import Signup from './containers/signup/Signup'
const store = configureStore();
const routes = {
path: '/',
indexRoute: {onEnter: (nextState, replace) => replace('/home')},
childRoutes: [
require('./containers/homepage').default,
require('./containers/themes').default,
require('./containers/contact').default,
require('./containers/about').default,
require('./containers/login').default,
require('./containers/signup').default,
{
path: '*',
indexRoute: { onEnter: (nextState, replace) => replace('/error/404') }
}
]
}
ReactDOM.render((
<Provider store={store}>
<Router onUpdate = {() => window.scrollTo(0, 0)}
history={hashHistory}
routes={routes}
/>
</Provider>
), document.getElementById('app'));
// if (module.hot) {
// module.hot.accept('./containers/App', () => {
// const NextApp = require('./containers/App').default; // eslint-
disable-line global-require
//
// ReactDOM.render(
// <AppContainer>
// <Provider store={store}>
// <NextApp />
// </Provider>
// </AppContainer>,
// document.getElementById('app')
// );
// });
// }
我应该如何修改注释代码以使热加载器接受组件,我尝试了下面的代码,它不起作用。
if (module.hot) {
module.hot.accept('./containers/App', () => {
const NextApp = require('./containers/App').default; // eslint-disable-line global-require
ReactDOM.render(
<AppContainer>
<Provider store={store}>
<Router onUpdate = {() => window.scrollTo(0, 0)}
history={hashHistory}
routes={routes}
/>
</Provider>
</AppContainer>,
document.getElementById('app')
);
});
}
【问题讨论】:
-
你成功了吗? :)
-
否 =( 我决定暂时忽略它
-
看看我的回购。您可能需要摆脱服务人员。除此之外,它对于您的项目来说几乎是完美的形状。您可以稍后再回答这个问题。
-
我已经排除了 initializeServiceWorkers() 但它仍然不起作用。我尝试在 if (module.hot) 逻辑中 console.log 一些东西,但控制台中没有显示任何内容 =(
-
@Michal 感谢您的帮助。我怎样才能找到更好的方式联系您(在聊天示例中),以便我们可以更快地一起解决这个问题
标签: javascript reactjs react-hot-loader