First commit

node_modules/@testing-library/react/dist/@testing-library/react.cjs.js

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+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var _extends = require('@babel/runtime/helpers/extends');
+var _asyncToGenerator = require('@babel/runtime/helpers/asyncToGenerator');
+var _regeneratorRuntime = require('@babel/runtime/regenerator');
+var React = require('react');
+var ReactDOM = require('react-dom');
+var dom = require('@testing-library/dom');
+var testUtils = require('react-dom/test-utils');
+
+function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
+
+function _interopNamespace(e) {
+  if (e && e.__esModule) return e;
+  var n = Object.create(null);
+  if (e) {
+    Object.keys(e).forEach(function (k) {
+      if (k !== 'default') {
+        var d = Object.getOwnPropertyDescriptor(e, k);
+        Object.defineProperty(n, k, d.get ? d : {
+          enumerable: true,
+          get: function () {
+            return e[k];
+          }
+        });
+      }
+    });
+  }
+  n['default'] = e;
+  return Object.freeze(n);
+}
+
+var _extends__default = /*#__PURE__*/_interopDefaultLegacy(_extends);
+var _asyncToGenerator__default = /*#__PURE__*/_interopDefaultLegacy(_asyncToGenerator);
+var _regeneratorRuntime__default = /*#__PURE__*/_interopDefaultLegacy(_regeneratorRuntime);
+var React__namespace = /*#__PURE__*/_interopNamespace(React);
+var ReactDOM__default = /*#__PURE__*/_interopDefaultLegacy(ReactDOM);
+var testUtils__namespace = /*#__PURE__*/_interopNamespace(testUtils);
+
+var reactAct = testUtils__namespace.act;
+var actSupported = reactAct !== undefined; // act is supported react-dom@16.8.0
+// so for versions that don't have act from test utils
+// we do this little polyfill. No warnings, but it's
+// better than nothing.
+
+function actPolyfill(cb) {
+  ReactDOM__default['default'].unstable_batchedUpdates(cb);
+  ReactDOM__default['default'].render( /*#__PURE__*/React__namespace.createElement("div", null), document.createElement('div'));
+}
+
+var act = reactAct || actPolyfill;
+var youHaveBeenWarned = false;
+var isAsyncActSupported = null;
+
+function asyncAct(cb) {
+  if (actSupported === true) {
+    if (isAsyncActSupported === null) {
+      return new Promise(function (resolve, reject) {
+        // patch console.error here
+        var originalConsoleError = console.error;
+
+        console.error = function error() {
+          for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+            args[_key] = arguments[_key];
+          }
+
+          /* if console.error fired *with that specific message* */
+
+          /* istanbul ignore next */
+          var firstArgIsString = typeof args[0] === 'string';
+
+          if (firstArgIsString && args[0].indexOf('Warning: Do not await the result of calling ReactTestUtils.act') === 0) {
+            // v16.8.6
+            isAsyncActSupported = false;
+          } else if (firstArgIsString && args[0].indexOf('Warning: The callback passed to ReactTestUtils.act(...) function must not return anything') === 0) ; else {
+            originalConsoleError.apply(console, args);
+          }
+        };
+
+        var cbReturn, result;
+
+        try {
+          result = reactAct(function () {
+            cbReturn = cb();
+            return cbReturn;
+          });
+        } catch (err) {
+          console.error = originalConsoleError;
+          reject(err);
+          return;
+        }
+
+        result.then(function () {
+          console.error = originalConsoleError; // if it got here, it means async act is supported
+
+          isAsyncActSupported = true;
+          resolve();
+        }, function (err) {
+          console.error = originalConsoleError;
+          isAsyncActSupported = true;
+          reject(err);
+        }); // 16.8.6's act().then() doesn't call a resolve handler, so we need to manually flush here, sigh
+
+        if (isAsyncActSupported === false) {
+          console.error = originalConsoleError;
+          /* istanbul ignore next */
+
+          if (!youHaveBeenWarned) {
+            // if act is supported and async act isn't and they're trying to use async
+            // act, then they need to upgrade from 16.8 to 16.9.
+            // This is a seamless upgrade, so we'll add a warning
+            console.error("It looks like you're using a version of react-dom that supports the \"act\" function, but not an awaitable version of \"act\" which you will need. Please upgrade to at least react-dom@16.9.0 to remove this warning.");
+            youHaveBeenWarned = true;
+          }
+
+          cbReturn.then(function () {
+            // a faux-version.
+            // todo - copy https://github.com/facebook/react/blob/master/packages/shared/enqueueTask.js
+            Promise.resolve().then(function () {
+              // use sync act to flush effects
+              act(function () {});
+              resolve();
+            });
+          }, reject);
+        }
+      });
+    } else if (isAsyncActSupported === false) {
+      // use the polyfill directly
+      var _result;
+
+      act(function () {
+        _result = cb();
+      });
+      return _result.then(function () {
+        return Promise.resolve().then(function () {
+          // use sync act to flush effects
+          act(function () {});
+        });
+      });
+    } // all good! regular act
+
+
+    return act(cb);
+  } // use the polyfill
+
+
+  var result;
+  act(function () {
+    result = cb();
+  });
+  return result.then(function () {
+    return Promise.resolve().then(function () {
+      // use sync act to flush effects
+      act(function () {});
+    });
+  });
+}
+/* eslint no-console:0 */
+
+// dom-testing-library's version of fireEvent. The reason
+// we make this distinction however is because we have
+// a few extra events that work a bit differently
+
+var fireEvent = function fireEvent() {
+  return dom.fireEvent.apply(void 0, arguments);
+};
+
+Object.keys(dom.fireEvent).forEach(function (key) {
+  fireEvent[key] = function () {
+    return dom.fireEvent[key].apply(dom.fireEvent, arguments);
+  };
+}); // React event system tracks native mouseOver/mouseOut events for
+// running onMouseEnter/onMouseLeave handlers
+// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/EnterLeaveEventPlugin.js#L24-L31
+
+var mouseEnter = fireEvent.mouseEnter;
+var mouseLeave = fireEvent.mouseLeave;
+
+fireEvent.mouseEnter = function () {
+  mouseEnter.apply(void 0, arguments);
+  return fireEvent.mouseOver.apply(fireEvent, arguments);
+};
+
+fireEvent.mouseLeave = function () {
+  mouseLeave.apply(void 0, arguments);
+  return fireEvent.mouseOut.apply(fireEvent, arguments);
+};
+
+var pointerEnter = fireEvent.pointerEnter;
+var pointerLeave = fireEvent.pointerLeave;
+
+fireEvent.pointerEnter = function () {
+  pointerEnter.apply(void 0, arguments);
+  return fireEvent.pointerOver.apply(fireEvent, arguments);
+};
+
+fireEvent.pointerLeave = function () {
+  pointerLeave.apply(void 0, arguments);
+  return fireEvent.pointerOut.apply(fireEvent, arguments);
+};
+
+var select = fireEvent.select;
+
+fireEvent.select = function (node, init) {
+  select(node, init); // React tracks this event only on focused inputs
+
+  node.focus(); // React creates this event when one of the following native events happens
+  // - contextMenu
+  // - mouseUp
+  // - dragEnd
+  // - keyUp
+  // - keyDown
+  // so we can use any here
+  // @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/SelectEventPlugin.js#L203-L224
+
+  fireEvent.keyUp(node, init);
+}; // React event system tracks native focusout/focusin events for
+// running blur/focus handlers
+// @link https://github.com/facebook/react/pull/19186
+
+
+var blur = fireEvent.blur;
+var focus = fireEvent.focus;
+
+fireEvent.blur = function () {
+  fireEvent.focusOut.apply(fireEvent, arguments);
+  return blur.apply(void 0, arguments);
+};
+
+fireEvent.focus = function () {
+  fireEvent.focusIn.apply(fireEvent, arguments);
+  return focus.apply(void 0, arguments);
+};
+
+dom.configure({
+  asyncWrapper: function () {
+    var _asyncWrapper = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee2(cb) {
+      var result;
+      return _regeneratorRuntime__default['default'].wrap(function _callee2$(_context2) {
+        while (1) {
+          switch (_context2.prev = _context2.next) {
+            case 0:
+              _context2.next = 2;
+              return asyncAct( /*#__PURE__*/_asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee() {
+                return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
+                  while (1) {
+                    switch (_context.prev = _context.next) {
+                      case 0:
+                        _context.next = 2;
+                        return cb();
+
+                      case 2:
+                        result = _context.sent;
+
+                      case 3:
+                      case "end":
+                        return _context.stop();
+                    }
+                  }
+                }, _callee);
+              })));
+
+            case 2:
+              return _context2.abrupt("return", result);
+
+            case 3:
+            case "end":
+              return _context2.stop();
+          }
+        }
+      }, _callee2);
+    }));
+
+    function asyncWrapper(_x) {
+      return _asyncWrapper.apply(this, arguments);
+    }
+
+    return asyncWrapper;
+  }(),
+  eventWrapper: function eventWrapper(cb) {
+    var result;
+    act(function () {
+      result = cb();
+    });
+    return result;
+  }
+});
+var mountedContainers = new Set();
+
+function render(ui, _temp) {
+  var _ref2 = _temp === void 0 ? {} : _temp,
+      container = _ref2.container,
+      _ref2$baseElement = _ref2.baseElement,
+      baseElement = _ref2$baseElement === void 0 ? container : _ref2$baseElement,
+      queries = _ref2.queries,
+      _ref2$hydrate = _ref2.hydrate,
+      hydrate = _ref2$hydrate === void 0 ? false : _ref2$hydrate,
+      WrapperComponent = _ref2.wrapper;
+
+  if (!baseElement) {
+    // default to document.body instead of documentElement to avoid output of potentially-large
+    // head elements (such as JSS style blocks) in debug output
+    baseElement = document.body;
+  }
+
+  if (!container) {
+    container = baseElement.appendChild(document.createElement('div'));
+  } // we'll add it to the mounted containers regardless of whether it's actually
+  // added to document.body so the cleanup method works regardless of whether
+  // they're passing us a custom container or not.
+
+
+  mountedContainers.add(container);
+
+  var wrapUiIfNeeded = function wrapUiIfNeeded(innerElement) {
+    return WrapperComponent ? /*#__PURE__*/React__namespace.createElement(WrapperComponent, null, innerElement) : innerElement;
+  };
+
+  act(function () {
+    if (hydrate) {
+      ReactDOM__default['default'].hydrate(wrapUiIfNeeded(ui), container);
+    } else {
+      ReactDOM__default['default'].render(wrapUiIfNeeded(ui), container);
+    }
+  });
+  return _extends__default['default']({
+    container: container,
+    baseElement: baseElement,
+    debug: function debug(el, maxLength, options) {
+      if (el === void 0) {
+        el = baseElement;
+      }
+
+      return Array.isArray(el) ? // eslint-disable-next-line no-console
+      el.forEach(function (e) {
+        return console.log(dom.prettyDOM(e, maxLength, options));
+      }) : // eslint-disable-next-line no-console,
+      console.log(dom.prettyDOM(el, maxLength, options));
+    },
+    unmount: function unmount() {
+      act(function () {
+        ReactDOM__default['default'].unmountComponentAtNode(container);
+      });
+    },
+    rerender: function rerender(rerenderUi) {
+      render(wrapUiIfNeeded(rerenderUi), {
+        container: container,
+        baseElement: baseElement
+      }); // Intentionally do not return anything to avoid unnecessarily complicating the API.
+      // folks can use all the same utilities we return in the first place that are bound to the container
+    },
+    asFragment: function asFragment() {
+      /* istanbul ignore else (old jsdom limitation) */
+      if (typeof document.createRange === 'function') {
+        return document.createRange().createContextualFragment(container.innerHTML);
+      } else {
+        var template = document.createElement('template');
+        template.innerHTML = container.innerHTML;
+        return template.content;
+      }
+    }
+  }, dom.getQueriesForElement(baseElement, queries));
+}
+
+function cleanup() {
+  mountedContainers.forEach(cleanupAtContainer);
+} // maybe one day we'll expose this (perhaps even as a utility returned by render).
+// but let's wait until someone asks for it.
+
+
+function cleanupAtContainer(container) {
+  act(function () {
+    ReactDOM__default['default'].unmountComponentAtNode(container);
+  });
+
+  if (container.parentNode === document.body) {
+    document.body.removeChild(container);
+  }
+
+  mountedContainers.delete(container);
+} // just re-export everything from dom-testing-library
+// thing for people using react-dom@16.8.0. Anyone else doesn't need it and
+// people should just upgrade anyway.
+
+/* eslint func-name-matching:0 */
+
+var _process$env;
+// or teardown then we'll automatically run cleanup afterEach test
+// this ensures that tests run in isolation from each other
+// if you don't like this then either import the `pure` module
+// or set the RTL_SKIP_AUTO_CLEANUP env variable to 'true'.
+
+if (typeof process === "undefined" || !((_process$env = process.env) != null && _process$env.RTL_SKIP_AUTO_CLEANUP)) {
+  // ignore teardown() in code coverage because Jest does not support it
+
+  /* istanbul ignore else */
+  if (typeof afterEach === 'function') {
+    afterEach(function () {
+      cleanup();
+    });
+  } else if (typeof teardown === 'function') {
+    // Block is guarded by `typeof` check.
+    // eslint does not support `typeof` guards.
+    // eslint-disable-next-line no-undef
+    teardown(function () {
+      cleanup();
+    });
+  }
+}
+
+exports.act = act;
+exports.cleanup = cleanup;
+exports.fireEvent = fireEvent;
+exports.render = render;
+Object.keys(dom).forEach(function (k) {
+  if (k !== 'default' && !exports.hasOwnProperty(k)) Object.defineProperty(exports, k, {
+    enumerable: true,
+    get: function () {
+      return dom[k];
+    }
+  });
+});

node_modules/@testing-library/react/dist/@testing-library/react.esm.js

@@ -0,0 +1,381 @@
+import _extends from '@babel/runtime/helpers/esm/extends';
+import _asyncToGenerator from '@babel/runtime/helpers/esm/asyncToGenerator';
+import _regeneratorRuntime from '@babel/runtime/regenerator';
+import * as React from 'react';
+import ReactDOM from 'react-dom';
+import { fireEvent as fireEvent$1, configure, prettyDOM, getQueriesForElement } from '@testing-library/dom';
+export * from '@testing-library/dom';
+import * as testUtils from 'react-dom/test-utils';
+
+var reactAct = testUtils.act;
+var actSupported = reactAct !== undefined; // act is supported react-dom@16.8.0
+// so for versions that don't have act from test utils
+// we do this little polyfill. No warnings, but it's
+// better than nothing.
+
+function actPolyfill(cb) {
+  ReactDOM.unstable_batchedUpdates(cb);
+  ReactDOM.render( /*#__PURE__*/React.createElement("div", null), document.createElement('div'));
+}
+
+var act = reactAct || actPolyfill;
+var youHaveBeenWarned = false;
+var isAsyncActSupported = null;
+
+function asyncAct(cb) {
+  if (actSupported === true) {
+    if (isAsyncActSupported === null) {
+      return new Promise(function (resolve, reject) {
+        // patch console.error here
+        var originalConsoleError = console.error;
+
+        console.error = function error() {
+          for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+            args[_key] = arguments[_key];
+          }
+
+          /* if console.error fired *with that specific message* */
+
+          /* istanbul ignore next */
+          var firstArgIsString = typeof args[0] === 'string';
+
+          if (firstArgIsString && args[0].indexOf('Warning: Do not await the result of calling ReactTestUtils.act') === 0) {
+            // v16.8.6
+            isAsyncActSupported = false;
+          } else if (firstArgIsString && args[0].indexOf('Warning: The callback passed to ReactTestUtils.act(...) function must not return anything') === 0) ; else {
+            originalConsoleError.apply(console, args);
+          }
+        };
+
+        var cbReturn, result;
+
+        try {
+          result = reactAct(function () {
+            cbReturn = cb();
+            return cbReturn;
+          });
+        } catch (err) {
+          console.error = originalConsoleError;
+          reject(err);
+          return;
+        }
+
+        result.then(function () {
+          console.error = originalConsoleError; // if it got here, it means async act is supported
+
+          isAsyncActSupported = true;
+          resolve();
+        }, function (err) {
+          console.error = originalConsoleError;
+          isAsyncActSupported = true;
+          reject(err);
+        }); // 16.8.6's act().then() doesn't call a resolve handler, so we need to manually flush here, sigh
+
+        if (isAsyncActSupported === false) {
+          console.error = originalConsoleError;
+          /* istanbul ignore next */
+
+          if (!youHaveBeenWarned) {
+            // if act is supported and async act isn't and they're trying to use async
+            // act, then they need to upgrade from 16.8 to 16.9.
+            // This is a seamless upgrade, so we'll add a warning
+            console.error("It looks like you're using a version of react-dom that supports the \"act\" function, but not an awaitable version of \"act\" which you will need. Please upgrade to at least react-dom@16.9.0 to remove this warning.");
+            youHaveBeenWarned = true;
+          }
+
+          cbReturn.then(function () {
+            // a faux-version.
+            // todo - copy https://github.com/facebook/react/blob/master/packages/shared/enqueueTask.js
+            Promise.resolve().then(function () {
+              // use sync act to flush effects
+              act(function () {});
+              resolve();
+            });
+          }, reject);
+        }
+      });
+    } else if (isAsyncActSupported === false) {
+      // use the polyfill directly
+      var _result;
+
+      act(function () {
+        _result = cb();
+      });
+      return _result.then(function () {
+        return Promise.resolve().then(function () {
+          // use sync act to flush effects
+          act(function () {});
+        });
+      });
+    } // all good! regular act
+
+
+    return act(cb);
+  } // use the polyfill
+
+
+  var result;
+  act(function () {
+    result = cb();
+  });
+  return result.then(function () {
+    return Promise.resolve().then(function () {
+      // use sync act to flush effects
+      act(function () {});
+    });
+  });
+}
+/* eslint no-console:0 */
+
+// dom-testing-library's version of fireEvent. The reason
+// we make this distinction however is because we have
+// a few extra events that work a bit differently
+
+var fireEvent = function fireEvent() {
+  return fireEvent$1.apply(void 0, arguments);
+};
+
+Object.keys(fireEvent$1).forEach(function (key) {
+  fireEvent[key] = function () {
+    return fireEvent$1[key].apply(fireEvent$1, arguments);
+  };
+}); // React event system tracks native mouseOver/mouseOut events for
+// running onMouseEnter/onMouseLeave handlers
+// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/EnterLeaveEventPlugin.js#L24-L31
+
+var mouseEnter = fireEvent.mouseEnter;
+var mouseLeave = fireEvent.mouseLeave;
+
+fireEvent.mouseEnter = function () {
+  mouseEnter.apply(void 0, arguments);
+  return fireEvent.mouseOver.apply(fireEvent, arguments);
+};
+
+fireEvent.mouseLeave = function () {
+  mouseLeave.apply(void 0, arguments);
+  return fireEvent.mouseOut.apply(fireEvent, arguments);
+};
+
+var pointerEnter = fireEvent.pointerEnter;
+var pointerLeave = fireEvent.pointerLeave;
+
+fireEvent.pointerEnter = function () {
+  pointerEnter.apply(void 0, arguments);
+  return fireEvent.pointerOver.apply(fireEvent, arguments);
+};
+
+fireEvent.pointerLeave = function () {
+  pointerLeave.apply(void 0, arguments);
+  return fireEvent.pointerOut.apply(fireEvent, arguments);
+};
+
+var select = fireEvent.select;
+
+fireEvent.select = function (node, init) {
+  select(node, init); // React tracks this event only on focused inputs
+
+  node.focus(); // React creates this event when one of the following native events happens
+  // - contextMenu
+  // - mouseUp
+  // - dragEnd
+  // - keyUp
+  // - keyDown
+  // so we can use any here
+  // @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/SelectEventPlugin.js#L203-L224
+
+  fireEvent.keyUp(node, init);
+}; // React event system tracks native focusout/focusin events for
+// running blur/focus handlers
+// @link https://github.com/facebook/react/pull/19186
+
+
+var blur = fireEvent.blur;
+var focus = fireEvent.focus;
+
+fireEvent.blur = function () {
+  fireEvent.focusOut.apply(fireEvent, arguments);
+  return blur.apply(void 0, arguments);
+};
+
+fireEvent.focus = function () {
+  fireEvent.focusIn.apply(fireEvent, arguments);
+  return focus.apply(void 0, arguments);
+};
+
+configure({
+  asyncWrapper: function () {
+    var _asyncWrapper = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime.mark(function _callee2(cb) {
+      var result;
+      return _regeneratorRuntime.wrap(function _callee2$(_context2) {
+        while (1) {
+          switch (_context2.prev = _context2.next) {
+            case 0:
+              _context2.next = 2;
+              return asyncAct( /*#__PURE__*/_asyncToGenerator( /*#__PURE__*/_regeneratorRuntime.mark(function _callee() {
+                return _regeneratorRuntime.wrap(function _callee$(_context) {
+                  while (1) {
+                    switch (_context.prev = _context.next) {
+                      case 0:
+                        _context.next = 2;
+                        return cb();
+
+                      case 2:
+                        result = _context.sent;
+
+                      case 3:
+                      case "end":
+                        return _context.stop();
+                    }
+                  }
+                }, _callee);
+              })));
+
+            case 2:
+              return _context2.abrupt("return", result);
+
+            case 3:
+            case "end":
+              return _context2.stop();
+          }
+        }
+      }, _callee2);
+    }));
+
+    function asyncWrapper(_x) {
+      return _asyncWrapper.apply(this, arguments);
+    }
+
+    return asyncWrapper;
+  }(),
+  eventWrapper: function eventWrapper(cb) {
+    var result;
+    act(function () {
+      result = cb();
+    });
+    return result;
+  }
+});
+var mountedContainers = new Set();
+
+function render(ui, _temp) {
+  var _ref2 = _temp === void 0 ? {} : _temp,
+      container = _ref2.container,
+      _ref2$baseElement = _ref2.baseElement,
+      baseElement = _ref2$baseElement === void 0 ? container : _ref2$baseElement,
+      queries = _ref2.queries,
+      _ref2$hydrate = _ref2.hydrate,
+      hydrate = _ref2$hydrate === void 0 ? false : _ref2$hydrate,
+      WrapperComponent = _ref2.wrapper;
+
+  if (!baseElement) {
+    // default to document.body instead of documentElement to avoid output of potentially-large
+    // head elements (such as JSS style blocks) in debug output
+    baseElement = document.body;
+  }
+
+  if (!container) {
+    container = baseElement.appendChild(document.createElement('div'));
+  } // we'll add it to the mounted containers regardless of whether it's actually
+  // added to document.body so the cleanup method works regardless of whether
+  // they're passing us a custom container or not.
+
+
+  mountedContainers.add(container);
+
+  var wrapUiIfNeeded = function wrapUiIfNeeded(innerElement) {
+    return WrapperComponent ? /*#__PURE__*/React.createElement(WrapperComponent, null, innerElement) : innerElement;
+  };
+
+  act(function () {
+    if (hydrate) {
+      ReactDOM.hydrate(wrapUiIfNeeded(ui), container);
+    } else {
+      ReactDOM.render(wrapUiIfNeeded(ui), container);
+    }
+  });
+  return _extends({
+    container: container,
+    baseElement: baseElement,
+    debug: function debug(el, maxLength, options) {
+      if (el === void 0) {
+        el = baseElement;
+      }
+
+      return Array.isArray(el) ? // eslint-disable-next-line no-console
+      el.forEach(function (e) {
+        return console.log(prettyDOM(e, maxLength, options));
+      }) : // eslint-disable-next-line no-console,
+      console.log(prettyDOM(el, maxLength, options));
+    },
+    unmount: function unmount() {
+      act(function () {
+        ReactDOM.unmountComponentAtNode(container);
+      });
+    },
+    rerender: function rerender(rerenderUi) {
+      render(wrapUiIfNeeded(rerenderUi), {
+        container: container,
+        baseElement: baseElement
+      }); // Intentionally do not return anything to avoid unnecessarily complicating the API.
+      // folks can use all the same utilities we return in the first place that are bound to the container
+    },
+    asFragment: function asFragment() {
+      /* istanbul ignore else (old jsdom limitation) */
+      if (typeof document.createRange === 'function') {
+        return document.createRange().createContextualFragment(container.innerHTML);
+      } else {
+        var template = document.createElement('template');
+        template.innerHTML = container.innerHTML;
+        return template.content;
+      }
+    }
+  }, getQueriesForElement(baseElement, queries));
+}
+
+function cleanup() {
+  mountedContainers.forEach(cleanupAtContainer);
+} // maybe one day we'll expose this (perhaps even as a utility returned by render).
+// but let's wait until someone asks for it.
+
+
+function cleanupAtContainer(container) {
+  act(function () {
+    ReactDOM.unmountComponentAtNode(container);
+  });
+
+  if (container.parentNode === document.body) {
+    document.body.removeChild(container);
+  }
+
+  mountedContainers.delete(container);
+} // just re-export everything from dom-testing-library
+// thing for people using react-dom@16.8.0. Anyone else doesn't need it and
+// people should just upgrade anyway.
+
+/* eslint func-name-matching:0 */
+
+var _process$env;
+// or teardown then we'll automatically run cleanup afterEach test
+// this ensures that tests run in isolation from each other
+// if you don't like this then either import the `pure` module
+// or set the RTL_SKIP_AUTO_CLEANUP env variable to 'true'.
+
+if (typeof process === "undefined" || !((_process$env = process.env) != null && _process$env.RTL_SKIP_AUTO_CLEANUP)) {
+  // ignore teardown() in code coverage because Jest does not support it
+
+  /* istanbul ignore else */
+  if (typeof afterEach === 'function') {
+    afterEach(function () {
+      cleanup();
+    });
+  } else if (typeof teardown === 'function') {
+    // Block is guarded by `typeof` check.
+    // eslint does not support `typeof` guards.
+    // eslint-disable-next-line no-undef
+    teardown(function () {
+      cleanup();
+    });
+  }
+}
+
+export { act, cleanup, fireEvent, render };

node_modules/@testing-library/react/dist/@testing-library/react.pure.cjs.js

@@ -0,0 +1,400 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var _extends = require('@babel/runtime/helpers/extends');
+var _asyncToGenerator = require('@babel/runtime/helpers/asyncToGenerator');
+var _regeneratorRuntime = require('@babel/runtime/regenerator');
+var React = require('react');
+var ReactDOM = require('react-dom');
+var dom = require('@testing-library/dom');
+var testUtils = require('react-dom/test-utils');
+
+function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
+
+function _interopNamespace(e) {
+  if (e && e.__esModule) return e;
+  var n = Object.create(null);
+  if (e) {
+    Object.keys(e).forEach(function (k) {
+      if (k !== 'default') {
+        var d = Object.getOwnPropertyDescriptor(e, k);
+        Object.defineProperty(n, k, d.get ? d : {
+          enumerable: true,
+          get: function () {
+            return e[k];
+          }
+        });
+      }
+    });
+  }
+  n['default'] = e;
+  return Object.freeze(n);
+}
+
+var _extends__default = /*#__PURE__*/_interopDefaultLegacy(_extends);
+var _asyncToGenerator__default = /*#__PURE__*/_interopDefaultLegacy(_asyncToGenerator);
+var _regeneratorRuntime__default = /*#__PURE__*/_interopDefaultLegacy(_regeneratorRuntime);
+var React__namespace = /*#__PURE__*/_interopNamespace(React);
+var ReactDOM__default = /*#__PURE__*/_interopDefaultLegacy(ReactDOM);
+var testUtils__namespace = /*#__PURE__*/_interopNamespace(testUtils);
+
+var reactAct = testUtils__namespace.act;
+var actSupported = reactAct !== undefined; // act is supported react-dom@16.8.0
+// so for versions that don't have act from test utils
+// we do this little polyfill. No warnings, but it's
+// better than nothing.
+
+function actPolyfill(cb) {
+  ReactDOM__default['default'].unstable_batchedUpdates(cb);
+  ReactDOM__default['default'].render( /*#__PURE__*/React__namespace.createElement("div", null), document.createElement('div'));
+}
+
+var act = reactAct || actPolyfill;
+var youHaveBeenWarned = false;
+var isAsyncActSupported = null;
+
+function asyncAct(cb) {
+  if (actSupported === true) {
+    if (isAsyncActSupported === null) {
+      return new Promise(function (resolve, reject) {
+        // patch console.error here
+        var originalConsoleError = console.error;
+
+        console.error = function error() {
+          for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+            args[_key] = arguments[_key];
+          }
+
+          /* if console.error fired *with that specific message* */
+
+          /* istanbul ignore next */
+          var firstArgIsString = typeof args[0] === 'string';
+
+          if (firstArgIsString && args[0].indexOf('Warning: Do not await the result of calling ReactTestUtils.act') === 0) {
+            // v16.8.6
+            isAsyncActSupported = false;
+          } else if (firstArgIsString && args[0].indexOf('Warning: The callback passed to ReactTestUtils.act(...) function must not return anything') === 0) ; else {
+            originalConsoleError.apply(console, args);
+          }
+        };
+
+        var cbReturn, result;
+
+        try {
+          result = reactAct(function () {
+            cbReturn = cb();
+            return cbReturn;
+          });
+        } catch (err) {
+          console.error = originalConsoleError;
+          reject(err);
+          return;
+        }
+
+        result.then(function () {
+          console.error = originalConsoleError; // if it got here, it means async act is supported
+
+          isAsyncActSupported = true;
+          resolve();
+        }, function (err) {
+          console.error = originalConsoleError;
+          isAsyncActSupported = true;
+          reject(err);
+        }); // 16.8.6's act().then() doesn't call a resolve handler, so we need to manually flush here, sigh
+
+        if (isAsyncActSupported === false) {
+          console.error = originalConsoleError;
+          /* istanbul ignore next */
+
+          if (!youHaveBeenWarned) {
+            // if act is supported and async act isn't and they're trying to use async
+            // act, then they need to upgrade from 16.8 to 16.9.
+            // This is a seamless upgrade, so we'll add a warning
+            console.error("It looks like you're using a version of react-dom that supports the \"act\" function, but not an awaitable version of \"act\" which you will need. Please upgrade to at least react-dom@16.9.0 to remove this warning.");
+            youHaveBeenWarned = true;
+          }
+
+          cbReturn.then(function () {
+            // a faux-version.
+            // todo - copy https://github.com/facebook/react/blob/master/packages/shared/enqueueTask.js
+            Promise.resolve().then(function () {
+              // use sync act to flush effects
+              act(function () {});
+              resolve();
+            });
+          }, reject);
+        }
+      });
+    } else if (isAsyncActSupported === false) {
+      // use the polyfill directly
+      var _result;
+
+      act(function () {
+        _result = cb();
+      });
+      return _result.then(function () {
+        return Promise.resolve().then(function () {
+          // use sync act to flush effects
+          act(function () {});
+        });
+      });
+    } // all good! regular act
+
+
+    return act(cb);
+  } // use the polyfill
+
+
+  var result;
+  act(function () {
+    result = cb();
+  });
+  return result.then(function () {
+    return Promise.resolve().then(function () {
+      // use sync act to flush effects
+      act(function () {});
+    });
+  });
+}
+/* eslint no-console:0 */
+
+// dom-testing-library's version of fireEvent. The reason
+// we make this distinction however is because we have
+// a few extra events that work a bit differently
+
+var fireEvent = function fireEvent() {
+  return dom.fireEvent.apply(void 0, arguments);
+};
+
+Object.keys(dom.fireEvent).forEach(function (key) {
+  fireEvent[key] = function () {
+    return dom.fireEvent[key].apply(dom.fireEvent, arguments);
+  };
+}); // React event system tracks native mouseOver/mouseOut events for
+// running onMouseEnter/onMouseLeave handlers
+// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/EnterLeaveEventPlugin.js#L24-L31
+
+var mouseEnter = fireEvent.mouseEnter;
+var mouseLeave = fireEvent.mouseLeave;
+
+fireEvent.mouseEnter = function () {
+  mouseEnter.apply(void 0, arguments);
+  return fireEvent.mouseOver.apply(fireEvent, arguments);
+};
+
+fireEvent.mouseLeave = function () {
+  mouseLeave.apply(void 0, arguments);
+  return fireEvent.mouseOut.apply(fireEvent, arguments);
+};
+
+var pointerEnter = fireEvent.pointerEnter;
+var pointerLeave = fireEvent.pointerLeave;
+
+fireEvent.pointerEnter = function () {
+  pointerEnter.apply(void 0, arguments);
+  return fireEvent.pointerOver.apply(fireEvent, arguments);
+};
+
+fireEvent.pointerLeave = function () {
+  pointerLeave.apply(void 0, arguments);
+  return fireEvent.pointerOut.apply(fireEvent, arguments);
+};
+
+var select = fireEvent.select;
+
+fireEvent.select = function (node, init) {
+  select(node, init); // React tracks this event only on focused inputs
+
+  node.focus(); // React creates this event when one of the following native events happens
+  // - contextMenu
+  // - mouseUp
+  // - dragEnd
+  // - keyUp
+  // - keyDown
+  // so we can use any here
+  // @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/SelectEventPlugin.js#L203-L224
+
+  fireEvent.keyUp(node, init);
+}; // React event system tracks native focusout/focusin events for
+// running blur/focus handlers
+// @link https://github.com/facebook/react/pull/19186
+
+
+var blur = fireEvent.blur;
+var focus = fireEvent.focus;
+
+fireEvent.blur = function () {
+  fireEvent.focusOut.apply(fireEvent, arguments);
+  return blur.apply(void 0, arguments);
+};
+
+fireEvent.focus = function () {
+  fireEvent.focusIn.apply(fireEvent, arguments);
+  return focus.apply(void 0, arguments);
+};
+
+dom.configure({
+  asyncWrapper: function () {
+    var _asyncWrapper = _asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee2(cb) {
+      var result;
+      return _regeneratorRuntime__default['default'].wrap(function _callee2$(_context2) {
+        while (1) {
+          switch (_context2.prev = _context2.next) {
+            case 0:
+              _context2.next = 2;
+              return asyncAct( /*#__PURE__*/_asyncToGenerator__default['default']( /*#__PURE__*/_regeneratorRuntime__default['default'].mark(function _callee() {
+                return _regeneratorRuntime__default['default'].wrap(function _callee$(_context) {
+                  while (1) {
+                    switch (_context.prev = _context.next) {
+                      case 0:
+                        _context.next = 2;
+                        return cb();
+
+                      case 2:
+                        result = _context.sent;
+
+                      case 3:
+                      case "end":
+                        return _context.stop();
+                    }
+                  }
+                }, _callee);
+              })));
+
+            case 2:
+              return _context2.abrupt("return", result);
+
+            case 3:
+            case "end":
+              return _context2.stop();
+          }
+        }
+      }, _callee2);
+    }));
+
+    function asyncWrapper(_x) {
+      return _asyncWrapper.apply(this, arguments);
+    }
+
+    return asyncWrapper;
+  }(),
+  eventWrapper: function eventWrapper(cb) {
+    var result;
+    act(function () {
+      result = cb();
+    });
+    return result;
+  }
+});
+var mountedContainers = new Set();
+
+function render(ui, _temp) {
+  var _ref2 = _temp === void 0 ? {} : _temp,
+      container = _ref2.container,
+      _ref2$baseElement = _ref2.baseElement,
+      baseElement = _ref2$baseElement === void 0 ? container : _ref2$baseElement,
+      queries = _ref2.queries,
+      _ref2$hydrate = _ref2.hydrate,
+      hydrate = _ref2$hydrate === void 0 ? false : _ref2$hydrate,
+      WrapperComponent = _ref2.wrapper;
+
+  if (!baseElement) {
+    // default to document.body instead of documentElement to avoid output of potentially-large
+    // head elements (such as JSS style blocks) in debug output
+    baseElement = document.body;
+  }
+
+  if (!container) {
+    container = baseElement.appendChild(document.createElement('div'));
+  } // we'll add it to the mounted containers regardless of whether it's actually
+  // added to document.body so the cleanup method works regardless of whether
+  // they're passing us a custom container or not.
+
+
+  mountedContainers.add(container);
+
+  var wrapUiIfNeeded = function wrapUiIfNeeded(innerElement) {
+    return WrapperComponent ? /*#__PURE__*/React__namespace.createElement(WrapperComponent, null, innerElement) : innerElement;
+  };
+
+  act(function () {
+    if (hydrate) {
+      ReactDOM__default['default'].hydrate(wrapUiIfNeeded(ui), container);
+    } else {
+      ReactDOM__default['default'].render(wrapUiIfNeeded(ui), container);
+    }
+  });
+  return _extends__default['default']({
+    container: container,
+    baseElement: baseElement,
+    debug: function debug(el, maxLength, options) {
+      if (el === void 0) {
+        el = baseElement;
+      }
+
+      return Array.isArray(el) ? // eslint-disable-next-line no-console
+      el.forEach(function (e) {
+        return console.log(dom.prettyDOM(e, maxLength, options));
+      }) : // eslint-disable-next-line no-console,
+      console.log(dom.prettyDOM(el, maxLength, options));
+    },
+    unmount: function unmount() {
+      act(function () {
+        ReactDOM__default['default'].unmountComponentAtNode(container);
+      });
+    },
+    rerender: function rerender(rerenderUi) {
+      render(wrapUiIfNeeded(rerenderUi), {
+        container: container,
+        baseElement: baseElement
+      }); // Intentionally do not return anything to avoid unnecessarily complicating the API.
+      // folks can use all the same utilities we return in the first place that are bound to the container
+    },
+    asFragment: function asFragment() {
+      /* istanbul ignore else (old jsdom limitation) */
+      if (typeof document.createRange === 'function') {
+        return document.createRange().createContextualFragment(container.innerHTML);
+      } else {
+        var template = document.createElement('template');
+        template.innerHTML = container.innerHTML;
+        return template.content;
+      }
+    }
+  }, dom.getQueriesForElement(baseElement, queries));
+}
+
+function cleanup() {
+  mountedContainers.forEach(cleanupAtContainer);
+} // maybe one day we'll expose this (perhaps even as a utility returned by render).
+// but let's wait until someone asks for it.
+
+
+function cleanupAtContainer(container) {
+  act(function () {
+    ReactDOM__default['default'].unmountComponentAtNode(container);
+  });
+
+  if (container.parentNode === document.body) {
+    document.body.removeChild(container);
+  }
+
+  mountedContainers.delete(container);
+} // just re-export everything from dom-testing-library
+// thing for people using react-dom@16.8.0. Anyone else doesn't need it and
+// people should just upgrade anyway.
+
+/* eslint func-name-matching:0 */
+
+exports.act = act;
+exports.cleanup = cleanup;
+exports.fireEvent = fireEvent;
+exports.render = render;
+Object.keys(dom).forEach(function (k) {
+  if (k !== 'default' && !exports.hasOwnProperty(k)) Object.defineProperty(exports, k, {
+    enumerable: true,
+    get: function () {
+      return dom[k];
+    }
+  });
+});

node_modules/@testing-library/react/dist/@testing-library/react.pure.esm.js

@@ -0,0 +1,357 @@
+import _extends from '@babel/runtime/helpers/esm/extends';
+import _asyncToGenerator from '@babel/runtime/helpers/esm/asyncToGenerator';
+import _regeneratorRuntime from '@babel/runtime/regenerator';
+import * as React from 'react';
+import ReactDOM from 'react-dom';
+import { fireEvent as fireEvent$1, configure, prettyDOM, getQueriesForElement } from '@testing-library/dom';
+export * from '@testing-library/dom';
+import * as testUtils from 'react-dom/test-utils';
+
+var reactAct = testUtils.act;
+var actSupported = reactAct !== undefined; // act is supported react-dom@16.8.0
+// so for versions that don't have act from test utils
+// we do this little polyfill. No warnings, but it's
+// better than nothing.
+
+function actPolyfill(cb) {
+  ReactDOM.unstable_batchedUpdates(cb);
+  ReactDOM.render( /*#__PURE__*/React.createElement("div", null), document.createElement('div'));
+}
+
+var act = reactAct || actPolyfill;
+var youHaveBeenWarned = false;
+var isAsyncActSupported = null;
+
+function asyncAct(cb) {
+  if (actSupported === true) {
+    if (isAsyncActSupported === null) {
+      return new Promise(function (resolve, reject) {
+        // patch console.error here
+        var originalConsoleError = console.error;
+
+        console.error = function error() {
+          for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+            args[_key] = arguments[_key];
+          }
+
+          /* if console.error fired *with that specific message* */
+
+          /* istanbul ignore next */
+          var firstArgIsString = typeof args[0] === 'string';
+
+          if (firstArgIsString && args[0].indexOf('Warning: Do not await the result of calling ReactTestUtils.act') === 0) {
+            // v16.8.6
+            isAsyncActSupported = false;
+          } else if (firstArgIsString && args[0].indexOf('Warning: The callback passed to ReactTestUtils.act(...) function must not return anything') === 0) ; else {
+            originalConsoleError.apply(console, args);
+          }
+        };
+
+        var cbReturn, result;
+
+        try {
+          result = reactAct(function () {
+            cbReturn = cb();
+            return cbReturn;
+          });
+        } catch (err) {
+          console.error = originalConsoleError;
+          reject(err);
+          return;
+        }
+
+        result.then(function () {
+          console.error = originalConsoleError; // if it got here, it means async act is supported
+
+          isAsyncActSupported = true;
+          resolve();
+        }, function (err) {
+          console.error = originalConsoleError;
+          isAsyncActSupported = true;
+          reject(err);
+        }); // 16.8.6's act().then() doesn't call a resolve handler, so we need to manually flush here, sigh
+
+        if (isAsyncActSupported === false) {
+          console.error = originalConsoleError;
+          /* istanbul ignore next */
+
+          if (!youHaveBeenWarned) {
+            // if act is supported and async act isn't and they're trying to use async
+            // act, then they need to upgrade from 16.8 to 16.9.
+            // This is a seamless upgrade, so we'll add a warning
+            console.error("It looks like you're using a version of react-dom that supports the \"act\" function, but not an awaitable version of \"act\" which you will need. Please upgrade to at least react-dom@16.9.0 to remove this warning.");
+            youHaveBeenWarned = true;
+          }
+
+          cbReturn.then(function () {
+            // a faux-version.
+            // todo - copy https://github.com/facebook/react/blob/master/packages/shared/enqueueTask.js
+            Promise.resolve().then(function () {
+              // use sync act to flush effects
+              act(function () {});
+              resolve();
+            });
+          }, reject);
+        }
+      });
+    } else if (isAsyncActSupported === false) {
+      // use the polyfill directly
+      var _result;
+
+      act(function () {
+        _result = cb();
+      });
+      return _result.then(function () {
+        return Promise.resolve().then(function () {
+          // use sync act to flush effects
+          act(function () {});
+        });
+      });
+    } // all good! regular act
+
+
+    return act(cb);
+  } // use the polyfill
+
+
+  var result;
+  act(function () {
+    result = cb();
+  });
+  return result.then(function () {
+    return Promise.resolve().then(function () {
+      // use sync act to flush effects
+      act(function () {});
+    });
+  });
+}
+/* eslint no-console:0 */
+
+// dom-testing-library's version of fireEvent. The reason
+// we make this distinction however is because we have
+// a few extra events that work a bit differently
+
+var fireEvent = function fireEvent() {
+  return fireEvent$1.apply(void 0, arguments);
+};
+
+Object.keys(fireEvent$1).forEach(function (key) {
+  fireEvent[key] = function () {
+    return fireEvent$1[key].apply(fireEvent$1, arguments);
+  };
+}); // React event system tracks native mouseOver/mouseOut events for
+// running onMouseEnter/onMouseLeave handlers
+// @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/EnterLeaveEventPlugin.js#L24-L31
+
+var mouseEnter = fireEvent.mouseEnter;
+var mouseLeave = fireEvent.mouseLeave;
+
+fireEvent.mouseEnter = function () {
+  mouseEnter.apply(void 0, arguments);
+  return fireEvent.mouseOver.apply(fireEvent, arguments);
+};
+
+fireEvent.mouseLeave = function () {
+  mouseLeave.apply(void 0, arguments);
+  return fireEvent.mouseOut.apply(fireEvent, arguments);
+};
+
+var pointerEnter = fireEvent.pointerEnter;
+var pointerLeave = fireEvent.pointerLeave;
+
+fireEvent.pointerEnter = function () {
+  pointerEnter.apply(void 0, arguments);
+  return fireEvent.pointerOver.apply(fireEvent, arguments);
+};
+
+fireEvent.pointerLeave = function () {
+  pointerLeave.apply(void 0, arguments);
+  return fireEvent.pointerOut.apply(fireEvent, arguments);
+};
+
+var select = fireEvent.select;
+
+fireEvent.select = function (node, init) {
+  select(node, init); // React tracks this event only on focused inputs
+
+  node.focus(); // React creates this event when one of the following native events happens
+  // - contextMenu
+  // - mouseUp
+  // - dragEnd
+  // - keyUp
+  // - keyDown
+  // so we can use any here
+  // @link https://github.com/facebook/react/blob/b87aabdfe1b7461e7331abb3601d9e6bb27544bc/packages/react-dom/src/events/SelectEventPlugin.js#L203-L224
+
+  fireEvent.keyUp(node, init);
+}; // React event system tracks native focusout/focusin events for
+// running blur/focus handlers
+// @link https://github.com/facebook/react/pull/19186
+
+
+var blur = fireEvent.blur;
+var focus = fireEvent.focus;
+
+fireEvent.blur = function () {
+  fireEvent.focusOut.apply(fireEvent, arguments);
+  return blur.apply(void 0, arguments);
+};
+
+fireEvent.focus = function () {
+  fireEvent.focusIn.apply(fireEvent, arguments);
+  return focus.apply(void 0, arguments);
+};
+
+configure({
+  asyncWrapper: function () {
+    var _asyncWrapper = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime.mark(function _callee2(cb) {
+      var result;
+      return _regeneratorRuntime.wrap(function _callee2$(_context2) {
+        while (1) {
+          switch (_context2.prev = _context2.next) {
+            case 0:
+              _context2.next = 2;
+              return asyncAct( /*#__PURE__*/_asyncToGenerator( /*#__PURE__*/_regeneratorRuntime.mark(function _callee() {
+                return _regeneratorRuntime.wrap(function _callee$(_context) {
+                  while (1) {
+                    switch (_context.prev = _context.next) {
+                      case 0:
+                        _context.next = 2;
+                        return cb();
+
+                      case 2:
+                        result = _context.sent;
+
+                      case 3:
+                      case "end":
+                        return _context.stop();
+                    }
+                  }
+                }, _callee);
+              })));
+
+            case 2:
+              return _context2.abrupt("return", result);
+
+            case 3:
+            case "end":
+              return _context2.stop();
+          }
+        }
+      }, _callee2);
+    }));
+
+    function asyncWrapper(_x) {
+      return _asyncWrapper.apply(this, arguments);
+    }
+
+    return asyncWrapper;
+  }(),
+  eventWrapper: function eventWrapper(cb) {
+    var result;
+    act(function () {
+      result = cb();
+    });
+    return result;
+  }
+});
+var mountedContainers = new Set();
+
+function render(ui, _temp) {
+  var _ref2 = _temp === void 0 ? {} : _temp,
+      container = _ref2.container,
+      _ref2$baseElement = _ref2.baseElement,
+      baseElement = _ref2$baseElement === void 0 ? container : _ref2$baseElement,
+      queries = _ref2.queries,
+      _ref2$hydrate = _ref2.hydrate,
+      hydrate = _ref2$hydrate === void 0 ? false : _ref2$hydrate,
+      WrapperComponent = _ref2.wrapper;
+
+  if (!baseElement) {
+    // default to document.body instead of documentElement to avoid output of potentially-large
+    // head elements (such as JSS style blocks) in debug output
+    baseElement = document.body;
+  }
+
+  if (!container) {
+    container = baseElement.appendChild(document.createElement('div'));
+  } // we'll add it to the mounted containers regardless of whether it's actually
+  // added to document.body so the cleanup method works regardless of whether
+  // they're passing us a custom container or not.
+
+
+  mountedContainers.add(container);
+
+  var wrapUiIfNeeded = function wrapUiIfNeeded(innerElement) {
+    return WrapperComponent ? /*#__PURE__*/React.createElement(WrapperComponent, null, innerElement) : innerElement;
+  };
+
+  act(function () {
+    if (hydrate) {
+      ReactDOM.hydrate(wrapUiIfNeeded(ui), container);
+    } else {
+      ReactDOM.render(wrapUiIfNeeded(ui), container);
+    }
+  });
+  return _extends({
+    container: container,
+    baseElement: baseElement,
+    debug: function debug(el, maxLength, options) {
+      if (el === void 0) {
+        el = baseElement;
+      }
+
+      return Array.isArray(el) ? // eslint-disable-next-line no-console
+      el.forEach(function (e) {
+        return console.log(prettyDOM(e, maxLength, options));
+      }) : // eslint-disable-next-line no-console,
+      console.log(prettyDOM(el, maxLength, options));
+    },
+    unmount: function unmount() {
+      act(function () {
+        ReactDOM.unmountComponentAtNode(container);
+      });
+    },
+    rerender: function rerender(rerenderUi) {
+      render(wrapUiIfNeeded(rerenderUi), {
+        container: container,
+        baseElement: baseElement
+      }); // Intentionally do not return anything to avoid unnecessarily complicating the API.
+      // folks can use all the same utilities we return in the first place that are bound to the container
+    },
+    asFragment: function asFragment() {
+      /* istanbul ignore else (old jsdom limitation) */
+      if (typeof document.createRange === 'function') {
+        return document.createRange().createContextualFragment(container.innerHTML);
+      } else {
+        var template = document.createElement('template');
+        template.innerHTML = container.innerHTML;
+        return template.content;
+      }
+    }
+  }, getQueriesForElement(baseElement, queries));
+}
+
+function cleanup() {
+  mountedContainers.forEach(cleanupAtContainer);
+} // maybe one day we'll expose this (perhaps even as a utility returned by render).
+// but let's wait until someone asks for it.
+
+
+function cleanupAtContainer(container) {
+  act(function () {
+    ReactDOM.unmountComponentAtNode(container);
+  });
+
+  if (container.parentNode === document.body) {
+    document.body.removeChild(container);
+  }
+
+  mountedContainers.delete(container);
+} // just re-export everything from dom-testing-library
+// thing for people using react-dom@16.8.0. Anyone else doesn't need it and
+// people should just upgrade anyway.
+
+/* eslint func-name-matching:0 */
+
+export { act, cleanup, fireEvent, render };