title: React.NET uncaught TypeError: undefined is not a function
body: <p>I am trying to learn ReactJs and found React.NET.</p>
  
  <p>Followed the tutorial on the author's <a href="http://reactjs.net/getting-started/tutorial.html" rel="nofollow noreferrer">website</a> with the only change being an MVC 5 app instead of MVC 4.</p>
  
  <p>Here is the jsx:</p>
  
  <pre><code>/** @jsx React.DOM */
  var CommentBox = React.createClass({
    render: function() {
      return (
        &lt;div className="commentBox"&gt;
          &lt;h1&gt;Comments&lt;/h1&gt;
          &lt;CommentList data={this.props.data} /&gt;
          &lt;CommentForm /&gt;
        &lt;/div&gt;
      );
    }
  });
  
  React.renderComponent(
    &lt;CommentBox data={data} /&gt;,
    document.getElementById('content')
  );
  
  
  var CommentList = React.createClass({
    render: function() {
      var commentNodes = this.props.data.map(function (comment) {
        return &lt;Comment author={comment.Author}&gt;{comment.Text}&lt;/Comment&gt;;
      });
      return (
        &lt;div className="commentList"&gt;
          {commentNodes}
        &lt;/div&gt;
      );
    }
  });
  
  
  var CommentForm = React.createClass({
    render: function() {
      return (
        &lt;div className="commentForm"&gt;
          Hello, world! I am a CommentForm.
        &lt;/div&gt;
      );
    }
  });
  
  var data = [
    { Author: "Daniel Lo Nigro", Text: "Hello ReactJS.NET World!" },
    { Author: "Pete Hunt", Text: "This is one comment" },
    { Author: "Jordan Walke", Text: "This is *another* comment" }
  ];
  </code></pre>
  
  <p>It gives this error:</p>
  
  <blockquote>
    <p>Uncaught TypeError: undefined is not a function</p>
  </blockquote>
  
  <p><img src="https://i.stack.imgur.com/Xwfum.png" alt="Error in console"></p>
  
  <p>Any clues on this one?</p>
  
  <p>Regards.</p>