` by default. You can change this\n * behavior by providing a `component` prop.\n * If you use React v16+ and would like to avoid a wrapping `
` element\n * you can pass in `component={null}`. This is useful if the wrapping div\n * borks your css styles.\n */\n component: _propTypes.default.any,\n\n /**\n * A set of `` components, that are toggled `in` and out as they\n * leave. the `` will inject specific transition props, so\n * remember to spread them through if you are wrapping the `` as\n * with our `` example.\n *\n * While this component is meant for multiple `Transition` or `CSSTransition`\n * children, sometimes you may want to have a single transition child with\n * content that you want to be transitioned out and in when you change it\n * (e.g. routes, images etc.) In that case you can change the `key` prop of\n * the transition child as you change its content, this will cause\n * `TransitionGroup` to transition the child out and back in.\n */\n children: _propTypes.default.node,\n\n /**\n * A convenience prop that enables or disables appear animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n appear: _propTypes.default.bool,\n\n /**\n * A convenience prop that enables or disables enter animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n enter: _propTypes.default.bool,\n\n /**\n * A convenience prop that enables or disables exit animations\n * for all children. Note that specifying this will override any defaults set\n * on individual children Transitions.\n */\n exit: _propTypes.default.bool,\n\n /**\n * You may need to apply reactive updates to a child as it is exiting.\n * This is generally done by using `cloneElement` however in the case of an exiting\n * child the element has already been removed and not accessible to the consumer.\n *\n * If you do need to update a child as it leaves you can provide a `childFactory`\n * to wrap every child, even the ones that are leaving.\n *\n * @type Function(child: ReactElement) -> ReactElement\n */\n childFactory: _propTypes.default.func\n} : {};\nTransitionGroup.defaultProps = defaultProps;\n\nvar _default = (0, _reactLifecyclesCompat.polyfill)(TransitionGroup);\n\nexports.default = _default;\nmodule.exports = exports[\"default\"];","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');\n\nfunction emptyFunction() {}\nfunction emptyFunctionWithReset() {}\nemptyFunctionWithReset.resetWarningCache = emptyFunction;\n\nmodule.exports = function() {\n function shim(props, propName, componentName, location, propFullName, secret) {\n if (secret === ReactPropTypesSecret) {\n // It is still safe when called from React.\n return;\n }\n var err = new Error(\n 'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +\n 'Use PropTypes.checkPropTypes() to call them. ' +\n 'Read more at http://fb.me/use-check-prop-types'\n );\n err.name = 'Invariant Violation';\n throw err;\n };\n shim.isRequired = shim;\n function getShim() {\n return shim;\n };\n // Important!\n // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.\n var ReactPropTypes = {\n array: shim,\n bool: shim,\n func: shim,\n number: shim,\n object: shim,\n string: shim,\n symbol: shim,\n\n any: shim,\n arrayOf: getShim,\n element: shim,\n elementType: shim,\n instanceOf: getShim,\n node: shim,\n objectOf: getShim,\n oneOf: getShim,\n oneOfType: getShim,\n shape: getShim,\n exact: getShim,\n\n checkPropTypes: emptyFunctionWithReset,\n resetWarningCache: emptyFunction\n };\n\n ReactPropTypes.PropTypes = ReactPropTypes;\n\n return ReactPropTypes;\n};\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\nif (process.env.NODE_ENV !== 'production') {\n var ReactIs = require('react-is');\n\n // By explicitly using `prop-types` you are opting into new development behavior.\n // http://fb.me/prop-types-in-prod\n var throwOnDirectAccess = true;\n module.exports = require('./factoryWithTypeCheckers')(ReactIs.isElement, throwOnDirectAccess);\n} else {\n // By explicitly using `prop-types` you are opting into new production behavior.\n // http://fb.me/prop-types-in-prod\n module.exports = require('./factoryWithThrowingShims')();\n}\n","/**\n * Copyright (c) 2013-present, Facebook, Inc.\n *\n * This source code is licensed under the MIT license found in the\n * LICENSE file in the root directory of this source tree.\n */\n\n'use strict';\n\nvar ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';\n\nmodule.exports = ReactPropTypesSecret;\n","\"use strict\";\n\nexports.__esModule = true;\nexports.getChildMapping = getChildMapping;\nexports.mergeChildMappings = mergeChildMappings;\nexports.getInitialChildMapping = getInitialChildMapping;\nexports.getNextChildMapping = getNextChildMapping;\n\nvar _react = require(\"react\");\n\n/**\n * Given `this.props.children`, return an object mapping key to child.\n *\n * @param {*} children `this.props.children`\n * @return {object} Mapping of key to child\n */\nfunction getChildMapping(children, mapFn) {\n var mapper = function mapper(child) {\n return mapFn && (0, _react.isValidElement)(child) ? mapFn(child) : child;\n };\n\n var result = Object.create(null);\n if (children) _react.Children.map(children, function (c) {\n return c;\n }).forEach(function (child) {\n // run the map function here instead so that the key is the computed one\n result[child.key] = mapper(child);\n });\n return result;\n}\n/**\n * When you're adding or removing children some may be added or removed in the\n * same render pass. We want to show *both* since we want to simultaneously\n * animate elements in and out. This function takes a previous set of keys\n * and a new set of keys and merges them with its best guess of the correct\n * ordering. In the future we may expose some of the utilities in\n * ReactMultiChild to make this easy, but for now React itself does not\n * directly have this concept of the union of prevChildren and nextChildren\n * so we implement it here.\n *\n * @param {object} prev prev children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @param {object} next next children as returned from\n * `ReactTransitionChildMapping.getChildMapping()`.\n * @return {object} a key set that contains all keys in `prev` and all keys\n * in `next` in a reasonable order.\n */\n\n\nfunction mergeChildMappings(prev, next) {\n prev = prev || {};\n next = next || {};\n\n function getValueForKey(key) {\n return key in next ? next[key] : prev[key];\n } // For each key of `next`, the list of keys to insert before that key in\n // the combined list\n\n\n var nextKeysPending = Object.create(null);\n var pendingKeys = [];\n\n for (var prevKey in prev) {\n if (prevKey in next) {\n if (pendingKeys.length) {\n nextKeysPending[prevKey] = pendingKeys;\n pendingKeys = [];\n }\n } else {\n pendingKeys.push(prevKey);\n }\n }\n\n var i;\n var childMapping = {};\n\n for (var nextKey in next) {\n if (nextKeysPending[nextKey]) {\n for (i = 0; i < nextKeysPending[nextKey].length; i++) {\n var pendingNextKey = nextKeysPending[nextKey][i];\n childMapping[nextKeysPending[nextKey][i]] = getValueForKey(pendingNextKey);\n }\n }\n\n childMapping[nextKey] = getValueForKey(nextKey);\n } // Finally, add the keys which didn't appear before any key in `next`\n\n\n for (i = 0; i < pendingKeys.length; i++) {\n childMapping[pendingKeys[i]] = getValueForKey(pendingKeys[i]);\n }\n\n return childMapping;\n}\n\nfunction getProp(child, prop, props) {\n return props[prop] != null ? props[prop] : child.props[prop];\n}\n\nfunction getInitialChildMapping(props, onExited) {\n return getChildMapping(props.children, function (child) {\n return (0, _react.cloneElement)(child, {\n onExited: onExited.bind(null, child),\n in: true,\n appear: getProp(child, 'appear', props),\n enter: getProp(child, 'enter', props),\n exit: getProp(child, 'exit', props)\n });\n });\n}\n\nfunction getNextChildMapping(nextProps, prevChildMapping, onExited) {\n var nextChildMapping = getChildMapping(nextProps.children);\n var children = mergeChildMappings(prevChildMapping, nextChildMapping);\n Object.keys(children).forEach(function (key) {\n var child = children[key];\n if (!(0, _react.isValidElement)(child)) return;\n var hasPrev = key in prevChildMapping;\n var hasNext = key in nextChildMapping;\n var prevChild = prevChildMapping[key];\n var isLeaving = (0, _react.isValidElement)(prevChild) && !prevChild.props.in; // item is new (entering)\n\n if (hasNext && (!hasPrev || isLeaving)) {\n // console.log('entering', key)\n children[key] = (0, _react.cloneElement)(child, {\n onExited: onExited.bind(null, child),\n in: true,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n } else if (!hasNext && hasPrev && !isLeaving) {\n // item is old (exiting)\n // console.log('leaving', key)\n children[key] = (0, _react.cloneElement)(child, {\n in: false\n });\n } else if (hasNext && hasPrev && (0, _react.isValidElement)(prevChild)) {\n // item hasn't changed transition states\n // copy over the last transition props;\n // console.log('unchanged', key)\n children[key] = (0, _react.cloneElement)(child, {\n onExited: onExited.bind(null, child),\n in: prevChild.props.in,\n exit: getProp(child, 'exit', nextProps),\n enter: getProp(child, 'enter', nextProps)\n });\n }\n });\n return children;\n}","\"use strict\";\n\nexports.__esModule = true;\nexports.classNamesShape = exports.timeoutsShape = void 0;\n\nvar _propTypes = _interopRequireDefault(require(\"prop-types\"));\n\nfunction _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }\n\nvar timeoutsShape = process.env.NODE_ENV !== 'production' ? _propTypes.default.oneOfType([_propTypes.default.number, _propTypes.default.shape({\n enter: _propTypes.default.number,\n exit: _propTypes.default.number,\n appear: _propTypes.default.number\n}).isRequired]) : null;\nexports.timeoutsShape = timeoutsShape;\nvar classNamesShape = process.env.NODE_ENV !== 'production' ? _propTypes.default.oneOfType([_propTypes.default.string, _propTypes.default.shape({\n enter: _propTypes.default.string,\n exit: _propTypes.default.string,\n active: _propTypes.default.string\n}), _propTypes.default.shape({\n enter: _propTypes.default.string,\n enterDone: _propTypes.default.string,\n enterActive: _propTypes.default.string,\n exit: _propTypes.default.string,\n exitDone: _propTypes.default.string,\n exitActive: _propTypes.default.string\n})]) : null;\nexports.classNamesShape = classNamesShape;"],"names":["exports","__esModule","EXITING","ENTERED","ENTERING","EXITED","UNMOUNTED","PropTypes","obj","newObj","key","Object","prototype","hasOwnProperty","call","desc","defineProperty","getOwnPropertyDescriptor","get","set","default","_interopRequireWildcard","_react","_interopRequireDefault","_reactDom","_reactLifecyclesCompat","Transition","_React$Component","subClass","superClass","props","context","_this","this","initialStatus","parentGroup","transitionGroup","appear","isMounting","enter","appearStatus","in","unmountOnExit","mountOnEnter","state","status","nextCallback","create","constructor","__proto__","_proto","getChildContext","getDerivedStateFromProps","_ref","prevState","componentDidMount","updateStatus","componentDidUpdate","prevProps","nextStatus","componentWillUnmount","cancelNextCallback","getTimeouts","exit","timeout","undefined","mounting","node","findDOMNode","performEnter","performExit","setState","_this2","appearing","timeouts","enterTimeout","onEnter","safeSetState","onEntering","onTransitionEnd","onEntered","_this3","onExit","onExiting","onExited","cancel","nextState","callback","setNextCallback","_this4","active","event","handler","doesNotHaveTimeoutOrListener","addEndListener","setTimeout","render","_this$props","children","childProps","source","excluded","i","target","sourceKeys","keys","length","indexOf","_objectWithoutPropertiesLoose","child","Children","only","cloneElement","Component","noop","contextTypes","object","childContextTypes","propTypes","defaultProps","_default","polyfill","_propTypes","_ChildMapping","_extends","assign","arguments","apply","_assertThisInitialized","self","ReferenceError","values","map","k","TransitionGroup","handleExited","bind","firstRender","appeared","mounted","nextProps","prevChildMapping","getInitialChildMapping","getNextChildMapping","currentChildMapping","getChildMapping","component","childFactory","createElement","isRequired","module","ReactPropTypesSecret","emptyFunction","emptyFunctionWithReset","resetWarningCache","shim","propName","componentName","location","propFullName","secret","err","Error","name","getShim","ReactPropTypes","array","bool","func","number","string","symbol","any","arrayOf","element","elementType","instanceOf","objectOf","oneOf","oneOfType","shape","exact","checkPropTypes","mergeChildMappings","getProp","nextChildMapping","forEach","isValidElement","hasPrev","hasNext","prevChild","isLeaving","mapFn","result","c","mapper","prev","next","getValueForKey","nextKeysPending","pendingKeys","prevKey","push","childMapping","nextKey","pendingNextKey","prop","classNamesShape","timeoutsShape"],"sourceRoot":""}