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我已经建立了一个简单的应用程序做出反应路由器,但是当我尝试启动该应用程序,我得到在控制台的两个错误:阵营路由器不能正常工作
的道具
history
在需要被标记Router
,但其值为undefined
。无法读取的不确定
财产location
这是我的代码:
var React = require('react');
var ReactDOM = require('react-dom');
var {Route, Router, IndexRoute, hashHistory} = require('react-router');
var Main = require('Main');
ReactDOM.render(
<Router history={hashHistory}>
<Route path="/" component={Main} />
</Router>,
document.getElementById('app')
);
和的package.json文件:
{
"name": "boilerplate",
"version": "1.0.0",
"description": "Simple React App",
"main": "ext.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "Milad Fattahi",
"license": "ISC",
"dependencies": {
"express": "^4.15.3",
"react": "^15.5.4",
"react-dom": "^15.5.4",
"react-router": "^4.1.1"
},
"devDependencies": {
"babel-core": "^6.5.1",
"babel-loader": "^6.2.2",
"babel-preset-es2015": "^6.5.0",
"babel-preset-react": "^6.5.0",
"babel-preset-stage-0": "^6.24.1",
"webpack": "^1.12.13"
}
}
编辑:
我安装了react-router-dom
并更改了第三行代码,但没有任何更改。
var {Route, Router, Link} = require('react-router-dom');
您正在使用**反应路由器v4 **,已完全更改。你写的是为旧版本,使用'react-router-dom',检查这个细节:https://reacttraining.com/react-router/web/guides/quick-start –