我正在使用 Webpack、React-Engine创建一个同构应用程序,使用React-Engine 示例进行表达。我终于解决了,所以代码可以正确呈现,但我遇到了一个新问题,标准事件没有触发。我点击按钮,“点击”应该被写入控制台,但它不起作用。代码在 bundle.js 中,我在函数上添加了一个断点,但什么也没发生。这不是我的第一个 React 应用程序,但这是我第一次使用 React-Engine,所以我敢打赌这与我使用 React-Engine 和 React-Router 的方式有关。我认为 public/index.js 中的函数是为了加载新的视图文件,但在我的项目中从未调用过。你能明白为什么我的事件不会触发吗?
服务器.js
require('node-jsx').install();
var express = require('express'); // call express
var app = express(); // define our app using express
...
var renderer = require('react-engine');
...
var engine = renderer.server.create();
app.engine('.jsx', engine);
app.set('views', __dirname + '/public/views');
app.set('view engine', 'jsx');
app.set('view', renderer.expressView);
app.use(express.static(__dirname + '/public'));
app.get('/', function(req, res) {
res.render('app', {
title: 'React Engine Express Sample App',
});
});
公共/index.js
var client = require('react-engine').client;
var Routes = require('./routes.jsx');
var AppHandler = require('./views/appHandler.jsx');
// boot options
var options = {
routes: Routes,
// supply a function that can be called
// to resolve the file that was rendered.
viewResolver: function(viewName) {
console.log(viewName)
return require('./views/' + viewName);
}
};
document.addEventListener('DOMContentLoaded', function onLoad() {
client.boot(options);
});
公共/routes.js
var React = require('react');
var Router = require('react-router');
var AppHandler = require('./views/appHandler.jsx');
console.log(AppHandler);
//var Account = require('./views/account.jsx');
var routes = module.exports = (
<Router.Route path='/' handler={AppHandler}></Router.Route>
);
public/views/appHandler.jsx
var React = require('react');
var RouteHandler = Router.RouteHandler;
var App = require('./app.jsx');
var AppHandler = React.createClass({
render: function() {
return (
<App {...this.props} ></App>
);
}
});
module.exports = AppHandler;
公共/视图/app.jsx
var React = require('react');
module.exports = React.createClass({
clicked: function () {
console.log("clicked");
},
render: function render() {
return (
<html>
<body>
{this.props.title}
<button onClick={this.clicked}>button</button>
</body>
<script src='/bundle.js'></script>
</html>
);
}
});