我有一个父项目(使用 React 编写的 UI),它从 IMPORTED npm 包中导入其 Redux 存储。
index.js
父项目:
import React from 'react';
import ReactDOM from 'react-dom';
import Root from './containers/Root';
import configureStore from 'custom-store';// Importing the custom package
ReactDOM.render(
<Root store={configureStore()} />,
document.getElementById('root')
)
当custom-store
包作为独立项目执行时。文件DevTools.js
解析正确。
但是,当custom-store
package 只是在node_modules
正在执行的 PARENT 项目中导入的包时,我看到了这个错误:
./node_modules/custom-store/src/containers/DevTools.js
Module parse failed: /path/to/project/node_modules/custom-store/src/containers/DevTools.js Unexpected token (7:2)
You may need an appropriate loader to handle this file type.
|
| export default createDevTools(
| <DockMonitor toggleVisibilityKey="ctrl-h"
| changePositionKey="ctrl-w">
| <LogMonitor />
configureStore.js
进口项目:
import { createStore, applyMiddleware, compose } from 'redux'
import thunk from 'redux-thunk'
import { createLogger } from 'redux-logger'
import customApi from '../middleware/custom/api'
import rootReducer from '../reducers'
import DevTools from '../containers/DevTools' // I would like to use DevTools in the parent project too for debugging purpose
const configureStore = preloadedState => {
const store = createStore(
rootReducer,
preloadedState,
compose(
applyMiddleware(thunk, customApi, createLogger()),
DevTools.instrument()
)
)
if (module.hot) {
// Enable Webpack hot module replacement for reducers
module.hot.accept('../reducers', () => {
store.replaceReducer(rootReducer)
})
}
return store
}
export default configureStore
DevTools.js
进口项目:
import React from 'react'
import { createDevTools } from 'redux-devtools'
import LogMonitor from 'redux-devtools-log-monitor'
import DockMonitor from 'redux-devtools-dock-monitor'
export default createDevTools(
<DockMonitor toggleVisibilityKey="ctrl-h" // Problem parsing this line
changePositionKey="ctrl-w">
<LogMonitor />
</DockMonitor>
)
笔记:
自定义包包含一些 JSX 代码redux-devtools
,因此错误您可能需要适当的加载程序来处理此文件类型。.
可能的原因可能是某些缺少的预设(例如es2015
, react
).babelrc
会阻止解析 JSX 文件。
我想将redux-devtools
PARENT 项目中的 用于调试目的,而不仅仅是完全删除导入。