text: var React = require('react');
  
  module.exports =  React.createClass({
  
      render: function () {
  
          if (!this.props.address) {
              return <div></div>;
          }
  
          var _this = this,
              userName = this.props.userName;
  
          var style = {
              color: this.props.color,
              'border-color': this.props.color
          };
  
          return <div className="address" style={style}>
              {userName}: {this.props.address}
          </div>;
      }
  });
  