text: import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
  import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
  import _inherits from 'babel-runtime/helpers/inherits';
  import React from 'react';
  import PropTypes from 'prop-types';
  
  var TreeNode = function (_React$Component) {
    _inherits(TreeNode, _React$Component);
  
    function TreeNode() {
      _classCallCheck(this, TreeNode);
  
      return _possibleConstructorReturn(this, (TreeNode.__proto__ || Object.getPrototypeOf(TreeNode)).apply(this, arguments));
    }
  
    return TreeNode;
  }(React.Component);
  
  TreeNode.propTypes = {
    value: PropTypes.string
  };
  export default TreeNode;