text: var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
  
  function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
  
  function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
  
  function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
  
  import { Component } from 'react';
  import PropTypes from 'prop-types';
  
  var PanelCallbackHandler = function (_Component) {
    _inherits(PanelCallbackHandler, _Component);
  
    function PanelCallbackHandler() {
      _classCallCheck(this, PanelCallbackHandler);
  
      return _possibleConstructorReturn(this, (PanelCallbackHandler.__proto__ || Object.getPrototypeOf(PanelCallbackHandler)).apply(this, arguments));
    }
  
    _createClass(PanelCallbackHandler, [{
      key: 'componentWillMount',
      value: function componentWillMount() {
        if (this.context.setCanRefine) {
          this.context.setCanRefine(this.props.canRefine);
        }
      }
    }, {
      key: 'componentWillReceiveProps',
      value: function componentWillReceiveProps(nextProps) {
        if (this.context.setCanRefine && this.props.canRefine !== nextProps.canRefine) {
          this.context.setCanRefine(nextProps.canRefine);
        }
      }
    }, {
      key: 'render',
      value: function render() {
        return this.props.children;
      }
    }]);
  
    return PanelCallbackHandler;
  }(Component);
  
  PanelCallbackHandler.propTypes = {
    children: PropTypes.node.isRequired,
    canRefine: PropTypes.bool.isRequired
  };
  PanelCallbackHandler.contextTypes = {
    setCanRefine: PropTypes.func
  };
  
  
  export default PanelCallbackHandler;