text: import markerStyle from './styles/MarkerStyle';
  import React, { PropTypes } from 'react';
  
  export default class Marker extends React.Component {
      render() {
          return (
              <div style={markerStyle}>
                  {this.props.text}
              </div>
          );
      }
  }
  
  Marker.propTypes = {
      text: PropTypes.string.isRequired
  };
  
  