dependency injection example

conversationViews.jsx

  var EmptyRoomView = React.createClass({
    propTypes: {
//      store: React.PropTypes.instanceOf(loop.store.RoomStore).isRequired,
      roomName: React.PropTypes.string.isRequired,
      document: React.PropTypes.object // used for testing
    },

    getInitialState: function() {
      return {};
    },

    componentWillMount: function() {
      if (this.props.hasOwnProperty("document")) {
        this.setState({document: this.props.document});
      } else {
        this.setState({document: window.document});
      }
    },

    render: function() {
      this.state.document.title = this.props.roomName;

      return null;
    }

  });