我已经把我的webpack升级到最新版本了。修复了我的webpack的一些问题后。config我可以重新编译。但现在我看到以下错误时,我试图运行我的网站:
[redux-logger v3] BREAKING CHANGE
[redux-logger v3] Since 3.0.0 redux-logger exports by default logger with default settings.
[redux-logger v3] Change
[redux-logger v3] import createLogger from 'redux-logger'
[redux-logger v3] to
[redux-logger v3] import { createLogger } from 'redux-logger'
Uncaught TypeError: middleware is not a function
at applyMiddleware.js:39
at Array.map (<anonymous>)
at applyMiddleware.js:38
at createStore (createStore.js:51)
at configureStore (store.js:13)
at Object.<anonymous> (NavBar.js:7)
at Object.module.exports (bundle-hot.js:106583)
at __webpack_require__ (bootstrap 876f8fb1506d9b4ca875:707)
at fn (bootstrap 876f8fb1506d9b4ca875:112)
at Object.<anonymous> (App.js:6)
我去了redu-logger的npm页面,示例仍然是旧格式。然而,doc page显示了这些变化。
这是我目前的店铺。js
import { applyMiddleware, compose, createStore } from 'redux';
import { thunk } from 'redux-thunk';
import { logger } from "redux-logger"
import { browserHistory } from 'react-router';
import { routerMiddleware } from 'react-router-redux';
import reducer from '../reducers';
const middleware = applyMiddleware(thunk, logger({collapsed:true}), routerMiddleware(browserHistory));
export default function configureStore(initialState) {
const store = createStore(
reducer,
initialState,
compose (
middleware,
window.devToolsExtension ? window.devToolsExtension() : f => f
)
);
if(__DEVTOOLS__){
if (module.hot) {
// Enable Webpack hot module replacement for reducers
module.hot.accept('../reducers', () => {
const nextRootReducer = require('../reducers').default;
store.replaceReducer(nextRootReducer);
});
}
}
return store;
}
我正在使用的版本:
"redux": "3.7.2"
"redux-thunk": "2.2.0",
"redux-logger": "3.0.6",
"react-router": "4.2.0",
"react-router-redux": "4.0.8",
更新#1
在@Alechill的回答之后,我现在得到了以下问题(我相信这是相关的):
sync.js:104 Uncaught TypeError: Cannot read property 'listen' of undefined
at syncHistoryWithStore (sync.js:104)
at Object.<anonymous> (NavBar.js:8)
at Object.module.exports (bundle-hot.js:106587)
at __webpack_require__ (bootstrap 1b638ac8e0fc25802b6f:707)
at fn (bootstrap 1b638ac8e0fc25802b6f:112)
at Object.<anonymous> (App.js:6)
at Object.<anonymous> (bundle-hot.js:66975)
at __webpack_require__ (bootstrap 1b638ac8e0fc25802b6f:707)
at fn (bootstrap 1b638ac8e0fc25802b6f:112)
at Object.<anonymous> (index-hot.js:9)
这是我的导航栏。js top lines:
import React from 'react';
import { connect } from 'react-redux';
import { bindActionCreators } from 'redux';
import { browserHistory } from 'react-router';
import { syncHistoryWithStore } from 'react-router-redux';
import configureStore from '../store/store';
const store = configureStore();
const history = syncHistoryWithStore(browserHistory, store);
错误来自使用存储的syncHistoryWithStore。
这在我升级到最新版本的webpack和所有依赖项之前就已经开始工作了。会不会叫得太早了?
1条答案
按热度按时间1zmg4dgp1#
您正在导入
logger
,但应导入createLogger
,因为导出已更改从类型defs:
您正在导入的
logger
只是中间件的一个默认示例,但您正在尝试调用它,就好像它是工厂函数一样你可以通过以下方式在你的模块中解决这个问题: