我想出了一个新的解决办法。请注意，我使用ES6模块，所以我需要类。你也可以定义一个新的React类。

var components = {
    example: React.createFactory( require('./ExampleComponent') )
};

var type = "example";

newComponent() {
    return components[type]({ attribute: "value" });
}

假设我们希望通过动态组件加载访问各种视图。下面的代码给出了一个工作示例，说明如何通过使用从url的搜索字符串解析出来的字符串来实现这一点。

让我们假设我们想要访问一个页面'snozberrys'有两个独特的视图使用这些url路径:

'http://localhost:3000/snozberrys?aComponent'

and

'http://localhost:3000/snozberrys?bComponent'

我们像这样定义视图控制器:

import React, { Component } from 'react';
import ReactDOM from 'react-dom'
import {
  BrowserRouter as Router,
  Route
} from 'react-router-dom'
import AComponent from './AComponent.js';
import CoBComponent sole from './BComponent.js';

const views = {
  aComponent: <AComponent />,
  console: <BComponent />
}

const View = (props) => {
  let name = props.location.search.substr(1);
  let view = views[name];
  if(view == null) throw "View '" + name + "' is undefined";
  return view;
}

class ViewManager extends Component {
  render() {
    return (
      <Router>
        <div>
          <Route path='/' component={View}/>
        </div>
      </Router>
    );
  }
}

export default ViewManager

ReactDOM.render(<ViewManager />, document.getElementById('root'));

关于如何处理这种情况的官方文档可以在这里找到:https://facebook.github.io/react/docs/jsx-in-depth.html#choosing-the-type-at-runtime

基本上它说:

错误的:

import React from 'react';
import { PhotoStory, VideoStory } from './stories';

const components = {
    photo: PhotoStory,
    video: VideoStory
};

function Story(props) {
    // Wrong! JSX type can't be an expression.
    return <components[props.storyType] story={props.story} />;
}

正确的:

import React from 'react';
import { PhotoStory, VideoStory } from './stories';

const components = {
    photo: PhotoStory,
    video: VideoStory
};

function Story(props) {
    // Correct! JSX type can be a capitalized variable.
    const SpecificStory = components[props.storyType];
    return <SpecificStory story={props.story} />;
}

在所有的组件映射选项中，我还没有找到使用ES6短语法定义映射的最简单的方法:

import React from 'react'
import { PhotoStory, VideoStory } from './stories'

const components = {
    PhotoStory,
    VideoStory,
}

function Story(props) {
    //given that props.story contains 'PhotoStory' or 'VideoStory'
    const SpecificStory = components[props.story]
    return <SpecificStory/>
}

对于包装器组件，一个简单的解决方案就是使用React。直接createElement(使用ES6)。

import RaisedButton from 'mui/RaisedButton'
import FlatButton from 'mui/FlatButton'
import IconButton from 'mui/IconButton'

class Button extends React.Component {
  render() {
    const { type, ...props } = this.props

    let button = null
    switch (type) {
      case 'flat': button = FlatButton
      break
      case 'icon': button = IconButton
      break
      default: button = RaisedButton
      break
    }

    return (
      React.createElement(button, { ...props, disableTouchRipple: true, disableFocusRipple: true })
    )
  }
}

编辑:其他答案更好，见评论。

我用这种方法解决了同样的问题:

...
render : function () {
  var componentToRender = 'component1Name';
  var componentLookup = {
    component1Name : (<Component1 />),
    component2Name : (<Component2 />),
    ...
  };
  return (<div>
    {componentLookup[componentToRender]}
  </div>);
}
...