title: Bug with react-accessible-accordion
body: <p>Im using the following npm librarie :   </p>
  
  <pre><code>"react-accessible-accordion": "2.3.1", 
  </code></pre>
  
  <p>it is returning an error to me : </p>
  
  <pre><code>ReferenceError: babelHelpers is not defined
  (anonymous function)
  C:/Users/tabm005/www/node_modules/react-accessible-accordion/dist/umd/index.js:1037
  1034 |
  1035 | var createReactContext = unwrapExports(lib);
  1036 |
  &gt; 1037 | var _typeof = typeof Symbol === "function" &amp;&amp; babelHelpers.typeof(Symbol.iterator) === "symbol" ? function (obj) {
      1038 |   return typeof obj === 'undefined' ? 'undefined' : babelHelpers.typeof(obj);
      1039 | } : function (obj) {
      1040 |   return obj &amp;&amp; typeof Symbol === "function" &amp;&amp; obj.constructor === Symbol &amp;&amp; obj !== Symbol.prototype ? "symbol" : typeof obj === 'undefined' ? 'undefined' : babelHelpers.typeof(obj);
      View compiled
          ./node_modules/react-accessible-accordion/dist/umd/index.js.React__default
      http://localhost:3000/static/js/bundle.js:121672:10
          121669 | /***/ (function(module, exports, __webpack_require__) {
                  121670 |
                  121671 | (function (global, factory) {
                  &gt; 121672 |   true ? factory(exports, __webpack_require__(/*! react */ "./node_modules/react/index.js")) :
                  |           ^  121673 |     typeof define === 'function' &amp;&amp; define.amd ? define(['exports', 'react'], factory) :
                          121674 |    (factory((global.reactAccessibleAccordion = {}),global.React));
                      121675 | }(this, (function (exports,React) { 'use strict';
                      View source
                          ./node_modules/react-accessible-accordion/dist/umd/index.js
                      C:/Users/tabm005/www/node_modules/react-accessible-accordion/dist/umd/index.js:5
                      2 |     typeof exports === 'object' &amp;&amp; typeof module !== 'undefined' ? factory(exports, require('react')) :
                          3 |     typeof define === 'function' &amp;&amp; define.amd ? define(['exports', 'react'], factory) :
                              4 |     (factory((global.reactAccessibleAccordion = {}),global.React));
                  &gt; 5 | }(this, (function (exports,React) { 'use strict';
                      6 |
                      7 | var React__default = 'default' in React ? React['default'] : React;
                      8 |
                      View compiled
                      __webpack_require__
                      C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:678
                      675 | };
                  676 |
                  677 | // Execute the module function
                  &gt; 678 | modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));
                  679 |
                  680 | // Flag the module as loaded
                  681 | module.l = true;
                  View compiled
                  fn
                  C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:88
                  85 |        console.warn("[HMR] unexpected require(" + request + ") from disposed module " + moduleId);
                  86 |        hotCurrentParents = [];
                  87 |    }
              &gt; 88 |  return __webpack_require__(request);
      89 | };
  90 | var ObjectFactory = function ObjectFactory(name) {
          91 |    return {
              View compiled
                  ./src/components/Summary/summaryAccordion.js
          http://localhost:3000/static/js/bundle.js:198742:85
              __webpack_require__
          C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:678
          675 | };
          676 |
          677 | // Execute the module function
          &gt; 678 | modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));
          679 |
          680 | // Flag the module as loaded
          681 | module.l = true;
          View compiled
          fn
          C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:88
          85 |        console.warn("[HMR] unexpected require(" + request + ") from disposed module " + moduleId);
          86 |        hotCurrentParents = [];
          87 |    }
      &gt; 88 |  return __webpack_require__(request);
  89 | };
  90 | var ObjectFactory = function ObjectFactory(name) {
          91 |    return {
              View compiled
                  ./src/components/stepsFormsContainer/stepsFormsContainer.js
          http://localhost:3000/static/js/bundle.js:206311:84
              __webpack_require__
          C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:678
          675 | };
          676 |
          677 | // Execute the module function
          &gt; 678 | modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));
          679 |
          680 | // Flag the module as loaded
          681 | module.l = true;
          View compiled
          fn
          C:/Users/tabm005/www/webpack/bootstrap ad42cbaf3c46aaff76f3:88
          85 |        console.warn("[HMR] unexpected require(" + request + ") from disposed module " + moduleId);
          86 |        hotCurrentParents = [];
          87 |    }
      &gt; 88 |  return __webpack_require__(request);
  89 | };
  90 | var ObjectFactory = function ObjectFactory(name) {
      91 |    return {
          View compiled
              ./src/components/stepsFormsContainer/index.js
      C:/Users/tabm005/www/src/components/stepsFormsContainer/index.js:1
      &gt; 1 | import StepsFormsContainer from './stepsFormsContainer';
      2 |
      3 | export default StepsFormsContainer;
      4 |
      View compiled
  ▶ 5 stack frames were collapsed.
          ./src/components/stepperManager/index.js
      C:/Users/tabm005/www/src/components/stepperManager/index.js:1
      &gt; 1 | import StepperManager from './stepperManager';
      2 |
      3 | export default StepperManager;
      4 |
      View compiled
  ▶ 12 stack frames were collapsed.
          This screen is visible only in development. It will not appear if the app crashes in production.
          Open your browser’s developer console to further inspect this error.
  </code></pre>
  
  <p>I tried several manipulations : remove my node_modules and package-lock.json and re-install the application. I tried a newer version of accordion too and no solution worked for me.</p>
  
  <p>Any Idea ?</p>