React Router + Webpack 2 (CJS modules)

react-router.js

(function webpackUniversalModuleDefinition(root, factory) {
	if(typeof exports === 'object' && typeof module === 'object')
		module.exports = factory(require("react"));
	else if(typeof define === 'function' && define.amd)
		define(["react"], factory);
	else if(typeof exports === 'object')
		exports["ReactRouter"] = factory(require("react"));
	else
		root["ReactRouter"] = factory(root["React"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_1__) {
return /******/ (function(modules) { // webpackBootstrap
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {

/**
 * Copyright 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */

if (false) {
  var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
    Symbol.for &&
    Symbol.for('react.element')) ||
    0xeac7;

  var isValidElement = function(object) {
    return typeof object === 'object' &&
      object !== null &&
      object.$$typeof === REACT_ELEMENT_TYPE;
  };

  // By explicitly using `prop-types` you are opting into new development behavior.
  // http://fb.me/prop-types-in-prod
  var throwOnDirectAccess = true;
  module.exports = require('./factoryWithTypeCheckers')(isValidElement, throwOnDirectAccess);
} else {
  // By explicitly using `prop-types` you are opting into new production behavior.
  // http://fb.me/prop-types-in-prod
  module.exports = __webpack_require__(23)();
}


/***/ }),
/* 1 */
/***/ (function(module, exports) {

module.exports = __WEBPACK_EXTERNAL_MODULE_1__;

/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2014-2015, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */



/**
 * Similar to invariant but only logs a warning if the condition is not met.
 * This can be used to log issues in development environments in critical
 * paths. Removing the logging code for production environments will keep the
 * same logic and follow the same code paths.
 */

var warning = function() {};

if (false) {
  warning = function(condition, format, args) {
    var len = arguments.length;
    args = new Array(len > 2 ? len - 2 : 0);
    for (var key = 2; key < len; key++) {
      args[key - 2] = arguments[key];
    }
    if (format === undefined) {
      throw new Error(
        '`warning(condition, format, ...args)` requires a warning ' +
        'message argument'
      );
    }

    if (format.length < 10 || (/^[s\W]*$/).test(format)) {
      throw new Error(
        'The warning format should be able to uniquely identify this ' +
        'warning. Please, use a more descriptive format than: ' + format
      );
    }

    if (!condition) {
      var argIndex = 0;
      var message = 'Warning: ' +
        format.replace(/%s/g, function() {
          return args[argIndex++];
        });
      if (typeof console !== 'undefined') {
        console.error(message);
      }
      try {
        // This error was thrown as a convenience so that you can use this stack
        // to find the callsite that caused this warning to fire.
        throw new Error(message);
      } catch(x) {}
    }
  };
}

module.exports = warning;


/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _warning = __webpack_require__(2);

var _warning2 = _interopRequireDefault(_warning);

var _invariant = __webpack_require__(7);

var _invariant2 = _interopRequireDefault(_invariant);

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for putting history on context.
 */
var Router = function (_React$Component) {
  _inherits(Router, _React$Component);

  function Router() {
    var _temp, _this, _ret;

    _classCallCheck(this, Router);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {
      match: _this.computeMatch(_this.props.history.location.pathname)
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  Router.prototype.getChildContext = function getChildContext() {
    return {
      router: _extends({}, this.context.router, {
        history: this.props.history,
        route: {
          location: this.props.history.location,
          match: this.state.match
        }
      })
    };
  };

  Router.prototype.computeMatch = function computeMatch(pathname) {
    return {
      path: '/',
      url: '/',
      params: {},
      isExact: pathname === '/'
    };
  };

  Router.prototype.componentWillMount = function componentWillMount() {
    var _this2 = this;

    var _props = this.props,
        children = _props.children,
        history = _props.history;


    !(children == null || _react2.default.Children.count(children) === 1) ?  false ? (0, _invariant2.default)(false, 'A <Router> may have only one child element') : (0, _invariant2.default)(false) : void 0;

    // Do this here so we can setState when a <Redirect> changes the
    // location in componentWillMount. This happens e.g. when doing
    // server rendering using a <StaticRouter>.
    this.unlisten = history.listen(function () {
      _this2.setState({
        match: _this2.computeMatch(history.location.pathname)
      });
    });
  };

  Router.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
     false ? (0, _warning2.default)(this.props.history === nextProps.history, 'You cannot change <Router history>') : void 0;
  };

  Router.prototype.componentWillUnmount = function componentWillUnmount() {
    this.unlisten();
  };

  Router.prototype.render = function render() {
    var children = this.props.children;

    return children ? _react2.default.Children.only(children) : null;
  };

  return Router;
}(_react2.default.Component);

Router.contextTypes = {
  router: _propTypes2.default.object
};
Router.childContextTypes = {
  router: _propTypes2.default.object.isRequired
};
exports.default = Router;

/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _pathToRegexp = __webpack_require__(21);

var _pathToRegexp2 = _interopRequireDefault(_pathToRegexp);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var patternCache = {};
var cacheLimit = 10000;
var cacheCount = 0;

var compilePath = function compilePath(pattern, options) {
  var cacheKey = '' + options.end + options.strict;
  var cache = patternCache[cacheKey] || (patternCache[cacheKey] = {});

  if (cache[pattern]) return cache[pattern];

  var keys = [];
  var re = (0, _pathToRegexp2.default)(pattern, keys, options);
  var compiledPattern = { re: re, keys: keys };

  if (cacheCount < cacheLimit) {
    cache[pattern] = compiledPattern;
    cacheCount++;
  }

  return compiledPattern;
};

/**
 * Public API for matching a URL pathname to a path pattern.
 */
var matchPath = function matchPath(pathname) {
  var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};

  if (typeof options === 'string') options = { path: options };

  var _options = options,
      _options$path = _options.path,
      path = _options$path === undefined ? '/' : _options$path,
      _options$exact = _options.exact,
      exact = _options$exact === undefined ? false : _options$exact,
      _options$strict = _options.strict,
      strict = _options$strict === undefined ? false : _options$strict;

  var _compilePath = compilePath(path, { end: exact, strict: strict }),
      re = _compilePath.re,
      keys = _compilePath.keys;

  var match = re.exec(pathname);

  if (!match) return null;

  var url = match[0],
      values = match.slice(1);

  var isExact = pathname === url;

  if (exact && !isExact) return null;

  return {
    path: path, // the path pattern used to match
    url: path === '/' && url === '' ? '/' : url, // the matched portion of the URL
    isExact: isExact, // whether or not we matched exactly
    params: keys.reduce(function (memo, key, index) {
      memo[key.name] = values[index];
      return memo;
    }, {})
  };
};

exports.default = matchPath;

/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
var addLeadingSlash = exports.addLeadingSlash = function addLeadingSlash(path) {
  return path.charAt(0) === '/' ? path : '/' + path;
};

var stripLeadingSlash = exports.stripLeadingSlash = function stripLeadingSlash(path) {
  return path.charAt(0) === '/' ? path.substr(1) : path;
};

var hasBasename = exports.hasBasename = function hasBasename(path, prefix) {
  return new RegExp('^' + prefix + '(\\/|\\?|#|$)', 'i').test(path);
};

var stripBasename = exports.stripBasename = function stripBasename(path, prefix) {
  return hasBasename(path, prefix) ? path.substr(prefix.length) : path;
};

var stripTrailingSlash = exports.stripTrailingSlash = function stripTrailingSlash(path) {
  return path.charAt(path.length - 1) === '/' ? path.slice(0, -1) : path;
};

var parsePath = exports.parsePath = function parsePath(path) {
  var pathname = path || '/';
  var search = '';
  var hash = '';

  var hashIndex = pathname.indexOf('#');
  if (hashIndex !== -1) {
    hash = pathname.substr(hashIndex);
    pathname = pathname.substr(0, hashIndex);
  }

  var searchIndex = pathname.indexOf('?');
  if (searchIndex !== -1) {
    search = pathname.substr(searchIndex);
    pathname = pathname.substr(0, searchIndex);
  }

  return {
    pathname: pathname,
    search: search === '?' ? '' : search,
    hash: hash === '#' ? '' : hash
  };
};

var createPath = exports.createPath = function createPath(location) {
  var pathname = location.pathname,
      search = location.search,
      hash = location.hash;


  var path = pathname || '/';

  if (search && search !== '?') path += search.charAt(0) === '?' ? search : '?' + search;

  if (hash && hash !== '#') path += hash.charAt(0) === '#' ? hash : '#' + hash;

  return path;
};

/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _warning = __webpack_require__(2);

var _warning2 = _interopRequireDefault(_warning);

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _matchPath = __webpack_require__(4);

var _matchPath2 = _interopRequireDefault(_matchPath);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for matching a single path and rendering.
 */
var Route = function (_React$Component) {
  _inherits(Route, _React$Component);

  function Route() {
    var _temp, _this, _ret;

    _classCallCheck(this, Route);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.state = {
      match: _this.computeMatch(_this.props, _this.context.router)
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  Route.prototype.getChildContext = function getChildContext() {
    return {
      router: _extends({}, this.context.router, {
        route: {
          location: this.props.location || this.context.router.route.location,
          match: this.state.match
        }
      })
    };
  };

  Route.prototype.computeMatch = function computeMatch(_ref, _ref2) {
    var computedMatch = _ref.computedMatch,
        location = _ref.location,
        path = _ref.path,
        strict = _ref.strict,
        exact = _ref.exact;
    var route = _ref2.route;

    if (computedMatch) return computedMatch; // <Switch> already computed the match for us

    var pathname = (location || route.location).pathname;

    return path ? (0, _matchPath2.default)(pathname, { path: path, strict: strict, exact: exact }) : route.match;
  };

  Route.prototype.componentWillMount = function componentWillMount() {
    var _props = this.props,
        component = _props.component,
        render = _props.render,
        children = _props.children;


     false ? (0, _warning2.default)(!(component && render), 'You should not use <Route component> and <Route render> in the same route; <Route render> will be ignored') : void 0;

     false ? (0, _warning2.default)(!(component && children), 'You should not use <Route component> and <Route children> in the same route; <Route children> will be ignored') : void 0;

     false ? (0, _warning2.default)(!(render && children), 'You should not use <Route render> and <Route children> in the same route; <Route children> will be ignored') : void 0;
  };

  Route.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps, nextContext) {
     false ? (0, _warning2.default)(!(nextProps.location && !this.props.location), '<Route> elements should not change from uncontrolled to controlled (or vice versa). You initially used no "location" prop and then provided one on a subsequent render.') : void 0;

     false ? (0, _warning2.default)(!(!nextProps.location && this.props.location), '<Route> elements should not change from controlled to uncontrolled (or vice versa). You provided a "location" prop initially but omitted it on a subsequent render.') : void 0;

    this.setState({
      match: this.computeMatch(nextProps, nextContext.router)
    });
  };

  Route.prototype.render = function render() {
    var match = this.state.match;
    var _props2 = this.props,
        children = _props2.children,
        component = _props2.component,
        render = _props2.render;
    var _context$router = this.context.router,
        history = _context$router.history,
        route = _context$router.route,
        staticContext = _context$router.staticContext;

    var location = this.props.location || route.location;
    var props = { match: match, location: location, history: history, staticContext: staticContext };

    return component ? // component prop gets first priority, only called if there's a match
    match ? _react2.default.createElement(component, props) : null : render ? // render prop is next, only called if there's a match
    match ? render(props) : null : children ? // children come last, always called
    typeof children === 'function' ? children(props) : !Array.isArray(children) || children.length ? // Preact defaults to empty children array
    _react2.default.Children.only(children) : null : null;
  };

  return Route;
}(_react2.default.Component);

Route.contextTypes = {
  router: _propTypes2.default.shape({
    history: _propTypes2.default.object.isRequired,
    route: _propTypes2.default.object.isRequired,
    staticContext: _propTypes2.default.object
  })
};
Route.childContextTypes = {
  router: _propTypes2.default.object.isRequired
};
exports.default = Route;

/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2013-2015, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */



/**
 * Use invariant() to assert state which your program assumes to be true.
 *
 * Provide sprintf-style format (only %s is supported) and arguments
 * to provide information about what broke and what you were
 * expecting.
 *
 * The invariant message will be stripped in production, but the invariant
 * will remain to ensure logic does not differ in production.
 */

var invariant = function(condition, format, a, b, c, d, e, f) {
  if (false) {
    if (format === undefined) {
      throw new Error('invariant requires an error message argument');
    }
  }

  if (!condition) {
    var error;
    if (format === undefined) {
      error = new Error(
        'Minified exception occurred; use the non-minified dev environment ' +
        'for the full error message and additional helpful warnings.'
      );
    } else {
      var args = [a, b, c, d, e, f];
      var argIndex = 0;
      error = new Error(
        format.replace(/%s/g, function() { return args[argIndex++]; })
      );
      error.name = 'Invariant Violation';
    }

    error.framesToPop = 1; // we don't care about invariant's own frame
    throw error;
  }
};

module.exports = invariant;


/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _createMemoryHistory = __webpack_require__(18);

var _createMemoryHistory2 = _interopRequireDefault(_createMemoryHistory);

var _Router = __webpack_require__(3);

var _Router2 = _interopRequireDefault(_Router);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for a <Router> that stores location in memory.
 */
var MemoryRouter = function (_React$Component) {
  _inherits(MemoryRouter, _React$Component);

  function MemoryRouter() {
    var _temp, _this, _ret;

    _classCallCheck(this, MemoryRouter);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.history = (0, _createMemoryHistory2.default)(_this.props), _temp), _possibleConstructorReturn(_this, _ret);
  }

  MemoryRouter.prototype.render = function render() {
    return _react2.default.createElement(_Router2.default, { history: this.history, children: this.props.children });
  };

  return MemoryRouter;
}(_react2.default.Component);

exports.default = MemoryRouter;

/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for prompting the user before navigating away
 * from a screen with a component.
 */
var Prompt = function (_React$Component) {
  _inherits(Prompt, _React$Component);

  function Prompt() {
    _classCallCheck(this, Prompt);

    return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
  }

  Prompt.prototype.enable = function enable(message) {
    if (this.unblock) this.unblock();

    this.unblock = this.context.router.history.block(message);
  };

  Prompt.prototype.disable = function disable() {
    if (this.unblock) {
      this.unblock();
      this.unblock = null;
    }
  };

  Prompt.prototype.componentWillMount = function componentWillMount() {
    if (this.props.when) this.enable(this.props.message);
  };

  Prompt.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
    if (nextProps.when) {
      if (!this.props.when || this.props.message !== nextProps.message) this.enable(nextProps.message);
    } else {
      this.disable();
    }
  };

  Prompt.prototype.componentWillUnmount = function componentWillUnmount() {
    this.disable();
  };

  Prompt.prototype.render = function render() {
    return null;
  };

  return Prompt;
}(_react2.default.Component);

Prompt.defaultProps = {
  when: true
};
Prompt.contextTypes = {
  router: _propTypes2.default.shape({
    history: _propTypes2.default.shape({
      block: _propTypes2.default.func.isRequired
    }).isRequired
  }).isRequired
};
exports.default = Prompt;

/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for updating the location programatically
 * with a component.
 */
var Redirect = function (_React$Component) {
  _inherits(Redirect, _React$Component);

  function Redirect() {
    _classCallCheck(this, Redirect);

    return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
  }

  Redirect.prototype.isStatic = function isStatic() {
    return this.context.router && this.context.router.staticContext;
  };

  Redirect.prototype.componentWillMount = function componentWillMount() {
    if (this.isStatic()) this.perform();
  };

  Redirect.prototype.componentDidMount = function componentDidMount() {
    if (!this.isStatic()) this.perform();
  };

  Redirect.prototype.perform = function perform() {
    var history = this.context.router.history;
    var _props = this.props,
        push = _props.push,
        to = _props.to;


    if (push) {
      history.push(to);
    } else {
      history.replace(to);
    }
  };

  Redirect.prototype.render = function render() {
    return null;
  };

  return Redirect;
}(_react2.default.Component);

Redirect.defaultProps = {
  push: false
};
Redirect.contextTypes = {
  router: _propTypes2.default.shape({
    history: _propTypes2.default.shape({
      push: _propTypes2.default.func.isRequired,
      replace: _propTypes2.default.func.isRequired
    }).isRequired,
    staticContext: _propTypes2.default.object
  }).isRequired
};
exports.default = Redirect;

/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _invariant = __webpack_require__(7);

var _invariant2 = _interopRequireDefault(_invariant);

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _PathUtils = __webpack_require__(5);

var _Router = __webpack_require__(3);

var _Router2 = _interopRequireDefault(_Router);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

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; }

var normalizeLocation = function normalizeLocation(object) {
  var _object$pathname = object.pathname,
      pathname = _object$pathname === undefined ? '/' : _object$pathname,
      _object$search = object.search,
      search = _object$search === undefined ? '' : _object$search,
      _object$hash = object.hash,
      hash = _object$hash === undefined ? '' : _object$hash;


  return {
    pathname: pathname,
    search: search === '?' ? '' : search,
    hash: hash === '#' ? '' : hash
  };
};

var addBasename = function addBasename(basename, location) {
  if (!basename) return location;

  return _extends({}, location, {
    pathname: (0, _PathUtils.addLeadingSlash)(basename) + location.pathname
  });
};

var stripBasename = function stripBasename(basename, location) {
  if (!basename) return location;

  var base = (0, _PathUtils.addLeadingSlash)(basename);

  if (location.pathname.indexOf(base) !== 0) return location;

  return _extends({}, location, {
    pathname: location.pathname.substr(base.length)
  });
};

var createLocation = function createLocation(location) {
  return typeof location === 'string' ? (0, _PathUtils.parsePath)(location) : normalizeLocation(location);
};

var createURL = function createURL(location) {
  return typeof location === 'string' ? location : (0, _PathUtils.createPath)(location);
};

var staticHandler = function staticHandler(methodName) {
  return function () {
     true ?  false ? (0, _invariant2.default)(false, 'You cannot %s with <StaticRouter>', methodName) : (0, _invariant2.default)(false) : void 0;
  };
};

var noop = function noop() {};

/**
 * The public top-level API for a "static" <Router>, so-called because it
 * can't actually change the current location. Instead, it just records
 * location changes in a context object. Useful mainly in testing and
 * server-rendering scenarios.
 */

var StaticRouter = function (_React$Component) {
  _inherits(StaticRouter, _React$Component);

  function StaticRouter() {
    var _temp, _this, _ret;

    _classCallCheck(this, StaticRouter);

    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, _React$Component.call.apply(_React$Component, [this].concat(args))), _this), _this.createHref = function (path) {
      return (0, _PathUtils.addLeadingSlash)(_this.props.basename + createURL(path));
    }, _this.handlePush = function (location) {
      var _this$props = _this.props,
          basename = _this$props.basename,
          context = _this$props.context;

      context.action = 'PUSH';
      context.location = addBasename(basename, createLocation(location));
      context.url = createURL(context.location);
    }, _this.handleReplace = function (location) {
      var _this$props2 = _this.props,
          basename = _this$props2.basename,
          context = _this$props2.context;

      context.action = 'REPLACE';
      context.location = addBasename(basename, createLocation(location));
      context.url = createURL(context.location);
    }, _this.handleListen = function () {
      return noop;
    }, _this.handleBlock = function () {
      return noop;
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  StaticRouter.prototype.getChildContext = function getChildContext() {
    return {
      router: {
        staticContext: this.props.context
      }
    };
  };

  StaticRouter.prototype.render = function render() {
    var _props = this.props,
        basename = _props.basename,
        context = _props.context,
        location = _props.location,
        props = _objectWithoutProperties(_props, ['basename', 'context', 'location']);

    var history = {
      createHref: this.createHref,
      action: 'POP',
      location: stripBasename(basename, createLocation(location)),
      push: this.handlePush,
      replace: this.handleReplace,
      go: staticHandler('go'),
      goBack: staticHandler('goBack'),
      goForward: staticHandler('goForward'),
      listen: this.handleListen,
      block: this.handleBlock
    };

    return _react2.default.createElement(_Router2.default, _extends({}, props, { history: history }));
  };

  return StaticRouter;
}(_react2.default.Component);

StaticRouter.defaultProps = {
  basename: '',
  location: '/'
};
StaticRouter.childContextTypes = {
  router: _propTypes2.default.object.isRequired
};
exports.default = StaticRouter;

/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _warning = __webpack_require__(2);

var _warning2 = _interopRequireDefault(_warning);

var _matchPath = __webpack_require__(4);

var _matchPath2 = _interopRequireDefault(_matchPath);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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; }

/**
 * The public API for rendering the first <Route> that matches.
 */
var Switch = function (_React$Component) {
  _inherits(Switch, _React$Component);

  function Switch() {
    _classCallCheck(this, Switch);

    return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
  }

  Switch.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
     false ? (0, _warning2.default)(!(nextProps.location && !this.props.location), '<Switch> elements should not change from uncontrolled to controlled (or vice versa). You initially used no "location" prop and then provided one on a subsequent render.') : void 0;

     false ? (0, _warning2.default)(!(!nextProps.location && this.props.location), '<Switch> elements should not change from controlled to uncontrolled (or vice versa). You provided a "location" prop initially but omitted it on a subsequent render.') : void 0;
  };

  Switch.prototype.render = function render() {
    var route = this.context.router.route;
    var children = this.props.children;

    var location = this.props.location || route.location;

    var match = void 0,
        child = void 0;
    _react2.default.Children.forEach(children, function (element) {
      if (!_react2.default.isValidElement(element)) return;

      var _element$props = element.props,
          pathProp = _element$props.path,
          exact = _element$props.exact,
          strict = _element$props.strict,
          from = _element$props.from;

      var path = pathProp || from;

      if (match == null) {
        child = element;
        match = path ? (0, _matchPath2.default)(location.pathname, { path: path, exact: exact, strict: strict }) : route.match;
      }
    });

    return match ? _react2.default.cloneElement(child, { location: location, computedMatch: match }) : null;
  };

  return Switch;
}(_react2.default.Component);

Switch.contextTypes = {
  router: _propTypes2.default.shape({
    route: _propTypes2.default.object.isRequired
  }).isRequired
};
exports.default = Switch;

/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _react = __webpack_require__(1);

var _react2 = _interopRequireDefault(_react);

var _propTypes = __webpack_require__(0);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _hoistNonReactStatics = __webpack_require__(20);

var _hoistNonReactStatics2 = _interopRequireDefault(_hoistNonReactStatics);

var _Route = __webpack_require__(6);

var _Route2 = _interopRequireDefault(_Route);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

/**
 * A public higher-order component to access the imperative API
 */
var withRouter = function withRouter(Component) {
  var C = function C(props) {
    var wrappedComponentRef = props.wrappedComponentRef,
        remainingProps = _objectWithoutProperties(props, ['wrappedComponentRef']);

    return _react2.default.createElement(_Route2.default, { render: function render(routeComponentProps) {
        return _react2.default.createElement(Component, _extends({}, remainingProps, routeComponentProps, { ref: wrappedComponentRef }));
      } });
  };

  C.displayName = 'withRouter(' + (Component.displayName || Component.name) + ')';
  C.WrappedComponent = Component;


  return (0, _hoistNonReactStatics2.default)(C, Component);
};

exports.default = withRouter;

/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.withRouter = exports.matchPath = exports.Switch = exports.StaticRouter = exports.Router = exports.Route = exports.Redirect = exports.Prompt = exports.MemoryRouter = undefined;

var _MemoryRouter2 = __webpack_require__(8);

var _MemoryRouter3 = _interopRequireDefault(_MemoryRouter2);

var _Prompt2 = __webpack_require__(9);

var _Prompt3 = _interopRequireDefault(_Prompt2);

var _Redirect2 = __webpack_require__(10);

var _Redirect3 = _interopRequireDefault(_Redirect2);

var _Route2 = __webpack_require__(6);

var _Route3 = _interopRequireDefault(_Route2);

var _Router2 = __webpack_require__(3);

var _Router3 = _interopRequireDefault(_Router2);

var _StaticRouter2 = __webpack_require__(11);

var _StaticRouter3 = _interopRequireDefault(_StaticRouter2);

var _Switch2 = __webpack_require__(12);

var _Switch3 = _interopRequireDefault(_Switch2);

var _matchPath2 = __webpack_require__(4);

var _matchPath3 = _interopRequireDefault(_matchPath2);

var _withRouter2 = __webpack_require__(13);

var _withRouter3 = _interopRequireDefault(_withRouter2);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

exports.MemoryRouter = _MemoryRouter3.default;
exports.Prompt = _Prompt3.default;
exports.Redirect = _Redirect3.default;
exports.Route = _Route3.default;
exports.Router = _Router3.default;
exports.StaticRouter = _StaticRouter3.default;
exports.Switch = _Switch3.default;
exports.matchPath = _matchPath3.default;
exports.withRouter = _withRouter3.default;

/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


/**
 * Copyright (c) 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 * 
 */

function makeEmptyFunction(arg) {
  return function () {
    return arg;
  };
}

/**
 * This function accepts and discards inputs; it has no side effects. This is
 * primarily useful idiomatically for overridable function endpoints which
 * always need to be callable, since JS lacks a null-call idiom ala Cocoa.
 */
var emptyFunction = function emptyFunction() {};

emptyFunction.thatReturns = makeEmptyFunction;
emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
emptyFunction.thatReturnsNull = makeEmptyFunction(null);
emptyFunction.thatReturnsThis = function () {
  return this;
};
emptyFunction.thatReturnsArgument = function (arg) {
  return arg;
};

module.exports = emptyFunction;

/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright (c) 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 *
 */



/**
 * Use invariant() to assert state which your program assumes to be true.
 *
 * Provide sprintf-style format (only %s is supported) and arguments
 * to provide information about what broke and what you were
 * expecting.
 *
 * The invariant message will be stripped in production, but the invariant
 * will remain to ensure logic does not differ in production.
 */

var validateFormat = function validateFormat(format) {};

if (false) {
  validateFormat = function validateFormat(format) {
    if (format === undefined) {
      throw new Error('invariant requires an error message argument');
    }
  };
}

function invariant(condition, format, a, b, c, d, e, f) {
  validateFormat(format);

  if (!condition) {
    var error;
    if (format === undefined) {
      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
    } else {
      var args = [a, b, c, d, e, f];
      var argIndex = 0;
      error = new Error(format.replace(/%s/g, function () {
        return args[argIndex++];
      }));
      error.name = 'Invariant Violation';
    }

    error.framesToPop = 1; // we don't care about invariant's own frame
    throw error;
  }
}

module.exports = invariant;

/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;
exports.locationsAreEqual = exports.createLocation = undefined;

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _resolvePathname = __webpack_require__(25);

var _resolvePathname2 = _interopRequireDefault(_resolvePathname);

var _valueEqual = __webpack_require__(26);

var _valueEqual2 = _interopRequireDefault(_valueEqual);

var _PathUtils = __webpack_require__(5);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var createLocation = exports.createLocation = function createLocation(path, state, key, currentLocation) {
  var location = void 0;
  if (typeof path === 'string') {
    // Two-arg form: push(path, state)
    location = (0, _PathUtils.parsePath)(path);
    location.state = state;
  } else {
    // One-arg form: push(location)
    location = _extends({}, path);

    if (location.pathname === undefined) location.pathname = '';

    if (location.search) {
      if (location.search.charAt(0) !== '?') location.search = '?' + location.search;
    } else {
      location.search = '';
    }

    if (location.hash) {
      if (location.hash.charAt(0) !== '#') location.hash = '#' + location.hash;
    } else {
      location.hash = '';
    }

    if (state !== undefined && location.state === undefined) location.state = state;
  }

  try {
    location.pathname = decodeURI(location.pathname);
  } catch (e) {
    if (e instanceof URIError) {
      throw new URIError('Pathname "' + location.pathname + '" could not be decoded. ' + 'This is likely caused by an invalid percent-encoding.');
    } else {
      throw e;
    }
  }

  if (key) location.key = key;

  if (currentLocation) {
    // Resolve incomplete/relative pathname relative to current location.
    if (!location.pathname) {
      location.pathname = currentLocation.pathname;
    } else if (location.pathname.charAt(0) !== '/') {
      location.pathname = (0, _resolvePathname2.default)(location.pathname, currentLocation.pathname);
    }
  } else {
    // When there is no prior location and pathname is empty, set it to /
    if (!location.pathname) {
      location.pathname = '/';
    }
  }

  return location;
};

var locationsAreEqual = exports.locationsAreEqual = function locationsAreEqual(a, b) {
  return a.pathname === b.pathname && a.search === b.search && a.hash === b.hash && a.key === b.key && (0, _valueEqual2.default)(a.state, b.state);
};

/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _warning = __webpack_require__(2);

var _warning2 = _interopRequireDefault(_warning);

var _PathUtils = __webpack_require__(5);

var _LocationUtils = __webpack_require__(17);

var _createTransitionManager = __webpack_require__(19);

var _createTransitionManager2 = _interopRequireDefault(_createTransitionManager);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var clamp = function clamp(n, lowerBound, upperBound) {
  return Math.min(Math.max(n, lowerBound), upperBound);
};

/**
 * Creates a history object that stores locations in memory.
 */
var createMemoryHistory = function createMemoryHistory() {
  var props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var getUserConfirmation = props.getUserConfirmation,
      _props$initialEntries = props.initialEntries,
      initialEntries = _props$initialEntries === undefined ? ['/'] : _props$initialEntries,
      _props$initialIndex = props.initialIndex,
      initialIndex = _props$initialIndex === undefined ? 0 : _props$initialIndex,
      _props$keyLength = props.keyLength,
      keyLength = _props$keyLength === undefined ? 6 : _props$keyLength;


  var transitionManager = (0, _createTransitionManager2.default)();

  var setState = function setState(nextState) {
    _extends(history, nextState);

    history.length = history.entries.length;

    transitionManager.notifyListeners(history.location, history.action);
  };

  var createKey = function createKey() {
    return Math.random().toString(36).substr(2, keyLength);
  };

  var index = clamp(initialIndex, 0, initialEntries.length - 1);
  var entries = initialEntries.map(function (entry) {
    return typeof entry === 'string' ? (0, _LocationUtils.createLocation)(entry, undefined, createKey()) : (0, _LocationUtils.createLocation)(entry, undefined, entry.key || createKey());
  });

  // Public interface

  var createHref = _PathUtils.createPath;

  var push = function push(path, state) {
    (0, _warning2.default)(!((typeof path === 'undefined' ? 'undefined' : _typeof(path)) === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to push when the 1st ' + 'argument is a location-like object that already has state; it is ignored');

    var action = 'PUSH';
    var location = (0, _LocationUtils.createLocation)(path, state, createKey(), history.location);

    transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
      if (!ok) return;

      var prevIndex = history.index;
      var nextIndex = prevIndex + 1;

      var nextEntries = history.entries.slice(0);
      if (nextEntries.length > nextIndex) {
        nextEntries.splice(nextIndex, nextEntries.length - nextIndex, location);
      } else {
        nextEntries.push(location);
      }

      setState({
        action: action,
        location: location,
        index: nextIndex,
        entries: nextEntries
      });
    });
  };

  var replace = function replace(path, state) {
    (0, _warning2.default)(!((typeof path === 'undefined' ? 'undefined' : _typeof(path)) === 'object' && path.state !== undefined && state !== undefined), 'You should avoid providing a 2nd state argument to replace when the 1st ' + 'argument is a location-like object that already has state; it is ignored');

    var action = 'REPLACE';
    var location = (0, _LocationUtils.createLocation)(path, state, createKey(), history.location);

    transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
      if (!ok) return;

      history.entries[history.index] = location;

      setState({ action: action, location: location });
    });
  };

  var go = function go(n) {
    var nextIndex = clamp(history.index + n, 0, history.entries.length - 1);

    var action = 'POP';
    var location = history.entries[nextIndex];

    transitionManager.confirmTransitionTo(location, action, getUserConfirmation, function (ok) {
      if (ok) {
        setState({
          action: action,
          location: location,
          index: nextIndex
        });
      } else {
        // Mimic the behavior of DOM histories by
        // causing a render after a cancelled POP.
        setState();
      }
    });
  };

  var goBack = function goBack() {
    return go(-1);
  };

  var goForward = function goForward() {
    return go(1);
  };

  var canGo = function canGo(n) {
    var nextIndex = history.index + n;
    return nextIndex >= 0 && nextIndex < history.entries.length;
  };

  var block = function block() {
    var prompt = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false;
    return transitionManager.setPrompt(prompt);
  };

  var listen = function listen(listener) {
    return transitionManager.appendListener(listener);
  };

  var history = {
    length: entries.length,
    action: 'POP',
    location: entries[index],
    index: index,
    entries: entries,
    createHref: createHref,
    push: push,
    replace: replace,
    go: go,
    goBack: goBack,
    goForward: goForward,
    canGo: canGo,
    block: block,
    listen: listen
  };

  return history;
};

exports.default = createMemoryHistory;

/***/ }),
/* 19 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _warning = __webpack_require__(2);

var _warning2 = _interopRequireDefault(_warning);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var createTransitionManager = function createTransitionManager() {
  var prompt = null;

  var setPrompt = function setPrompt(nextPrompt) {
    (0, _warning2.default)(prompt == null, 'A history supports only one prompt at a time');

    prompt = nextPrompt;

    return function () {
      if (prompt === nextPrompt) prompt = null;
    };
  };

  var confirmTransitionTo = function confirmTransitionTo(location, action, getUserConfirmation, callback) {
    // TODO: If another transition starts while we're still confirming
    // the previous one, we may end up in a weird state. Figure out the
    // best way to handle this.
    if (prompt != null) {
      var result = typeof prompt === 'function' ? prompt(location, action) : prompt;

      if (typeof result === 'string') {
        if (typeof getUserConfirmation === 'function') {
          getUserConfirmation(result, callback);
        } else {
          (0, _warning2.default)(false, 'A history needs a getUserConfirmation function in order to use a prompt message');

          callback(true);
        }
      } else {
        // Return false from a transition hook to cancel the transition.
        callback(result !== false);
      }
    } else {
      callback(true);
    }
  };

  var listeners = [];

  var appendListener = function appendListener(fn) {
    var isActive = true;

    var listener = function listener() {
      if (isActive) fn.apply(undefined, arguments);
    };

    listeners.push(listener);

    return function () {
      isActive = false;
      listeners = listeners.filter(function (item) {
        return item !== listener;
      });
    };
  };

  var notifyListeners = function notifyListeners() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    listeners.forEach(function (listener) {
      return listener.apply(undefined, args);
    });
  };

  return {
    setPrompt: setPrompt,
    confirmTransitionTo: confirmTransitionTo,
    appendListener: appendListener,
    notifyListeners: notifyListeners
  };
};

exports.default = createTransitionManager;

/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2015, Yahoo! Inc.
 * Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
 */


var REACT_STATICS = {
    childContextTypes: true,
    contextTypes: true,
    defaultProps: true,
    displayName: true,
    getDefaultProps: true,
    mixins: true,
    propTypes: true,
    type: true
};

var KNOWN_STATICS = {
    name: true,
    length: true,
    prototype: true,
    caller: true,
    arguments: true,
    arity: true
};

var isGetOwnPropertySymbolsAvailable = typeof Object.getOwnPropertySymbols === 'function';

module.exports = function hoistNonReactStatics(targetComponent, sourceComponent, customStatics) {
    if (typeof sourceComponent !== 'string') { // don't hoist over string (html) components
        var keys = Object.getOwnPropertyNames(sourceComponent);

        /* istanbul ignore else */
        if (isGetOwnPropertySymbolsAvailable) {
            keys = keys.concat(Object.getOwnPropertySymbols(sourceComponent));
        }

        for (var i = 0; i < keys.length; ++i) {
            if (!REACT_STATICS[keys[i]] && !KNOWN_STATICS[keys[i]] && (!customStatics || !customStatics[keys[i]])) {
                try {
                    targetComponent[keys[i]] = sourceComponent[keys[i]];
                } catch (error) {

                }
            }
        }
    }

    return targetComponent;
};


/***/ }),
/* 21 */
/***/ (function(module, exports, __webpack_require__) {

var isarray = __webpack_require__(22)

/**
 * Expose `pathToRegexp`.
 */
module.exports = pathToRegexp
module.exports.parse = parse
module.exports.compile = compile
module.exports.tokensToFunction = tokensToFunction
module.exports.tokensToRegExp = tokensToRegExp

/**
 * The main path matching regexp utility.
 *
 * @type {RegExp}
 */
var PATH_REGEXP = new RegExp([
  // Match escaped characters that would otherwise appear in future matches.
  // This allows the user to escape special characters that won't transform.
  '(\\\\.)',
  // Match Express-style parameters and un-named parameters with a prefix
  // and optional suffixes. Matches appear as:
  //
  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
].join('|'), 'g')

/**
 * Parse a string for the raw tokens.
 *
 * @param  {string}  str
 * @param  {Object=} options
 * @return {!Array}
 */
function parse (str, options) {
  var tokens = []
  var key = 0
  var index = 0
  var path = ''
  var defaultDelimiter = options && options.delimiter || '/'
  var res

  while ((res = PATH_REGEXP.exec(str)) != null) {
    var m = res[0]
    var escaped = res[1]
    var offset = res.index
    path += str.slice(index, offset)
    index = offset + m.length

    // Ignore already escaped sequences.
    if (escaped) {
      path += escaped[1]
      continue
    }

    var next = str[index]
    var prefix = res[2]
    var name = res[3]
    var capture = res[4]
    var group = res[5]
    var modifier = res[6]
    var asterisk = res[7]

    // Push the current path onto the tokens.
    if (path) {
      tokens.push(path)
      path = ''
    }

    var partial = prefix != null && next != null && next !== prefix
    var repeat = modifier === '+' || modifier === '*'
    var optional = modifier === '?' || modifier === '*'
    var delimiter = res[2] || defaultDelimiter
    var pattern = capture || group

    tokens.push({
      name: name || key++,
      prefix: prefix || '',
      delimiter: delimiter,
      optional: optional,
      repeat: repeat,
      partial: partial,
      asterisk: !!asterisk,
      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
    })
  }

  // Match any characters still remaining.
  if (index < str.length) {
    path += str.substr(index)
  }

  // If the path exists, push it onto the end.
  if (path) {
    tokens.push(path)
  }

  return tokens
}

/**
 * Compile a string to a template function for the path.
 *
 * @param  {string}             str
 * @param  {Object=}            options
 * @return {!function(Object=, Object=)}
 */
function compile (str, options) {
  return tokensToFunction(parse(str, options))
}

/**
 * Prettier encoding of URI path segments.
 *
 * @param  {string}
 * @return {string}
 */
function encodeURIComponentPretty (str) {
  return encodeURI(str).replace(/[\/?#]/g, function (c) {
    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
  })
}

/**
 * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
 *
 * @param  {string}
 * @return {string}
 */
function encodeAsterisk (str) {
  return encodeURI(str).replace(/[?#]/g, function (c) {
    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
  })
}

/**
 * Expose a method for transforming tokens into the path function.
 */
function tokensToFunction (tokens) {
  // Compile all the tokens into regexps.
  var matches = new Array(tokens.length)

  // Compile all the patterns before compilation.
  for (var i = 0; i < tokens.length; i++) {
    if (typeof tokens[i] === 'object') {
      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$')
    }
  }

  return function (obj, opts) {
    var path = ''
    var data = obj || {}
    var options = opts || {}
    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent

    for (var i = 0; i < tokens.length; i++) {
      var token = tokens[i]

      if (typeof token === 'string') {
        path += token

        continue
      }

      var value = data[token.name]
      var segment

      if (value == null) {
        if (token.optional) {
          // Prepend partial segment prefixes.
          if (token.partial) {
            path += token.prefix
          }

          continue
        } else {
          throw new TypeError('Expected "' + token.name + '" to be defined')
        }
      }

      if (isarray(value)) {
        if (!token.repeat) {
          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
        }

        if (value.length === 0) {
          if (token.optional) {
            continue
          } else {
            throw new TypeError('Expected "' + token.name + '" to not be empty')
          }
        }

        for (var j = 0; j < value.length; j++) {
          segment = encode(value[j])

          if (!matches[i].test(segment)) {
            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
          }

          path += (j === 0 ? token.prefix : token.delimiter) + segment
        }

        continue
      }

      segment = token.asterisk ? encodeAsterisk(value) : encode(value)

      if (!matches[i].test(segment)) {
        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
      }

      path += token.prefix + segment
    }

    return path
  }
}

/**
 * Escape a regular expression string.
 *
 * @param  {string} str
 * @return {string}
 */
function escapeString (str) {
  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
}

/**
 * Escape the capturing group by escaping special characters and meaning.
 *
 * @param  {string} group
 * @return {string}
 */
function escapeGroup (group) {
  return group.replace(/([=!:$\/()])/g, '\\$1')
}

/**
 * Attach the keys as a property of the regexp.
 *
 * @param  {!RegExp} re
 * @param  {Array}   keys
 * @return {!RegExp}
 */
function attachKeys (re, keys) {
  re.keys = keys
  return re
}

/**
 * Get the flags for a regexp from the options.
 *
 * @param  {Object} options
 * @return {string}
 */
function flags (options) {
  return options.sensitive ? '' : 'i'
}

/**
 * Pull out keys from a regexp.
 *
 * @param  {!RegExp} path
 * @param  {!Array}  keys
 * @return {!RegExp}
 */
function regexpToRegexp (path, keys) {
  // Use a negative lookahead to match only capturing groups.
  var groups = path.source.match(/\((?!\?)/g)

  if (groups) {
    for (var i = 0; i < groups.length; i++) {
      keys.push({
        name: i,
        prefix: null,
        delimiter: null,
        optional: false,
        repeat: false,
        partial: false,
        asterisk: false,
        pattern: null
      })
    }
  }

  return attachKeys(path, keys)
}

/**
 * Transform an array into a regexp.
 *
 * @param  {!Array}  path
 * @param  {Array}   keys
 * @param  {!Object} options
 * @return {!RegExp}
 */
function arrayToRegexp (path, keys, options) {
  var parts = []

  for (var i = 0; i < path.length; i++) {
    parts.push(pathToRegexp(path[i], keys, options).source)
  }

  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options))

  return attachKeys(regexp, keys)
}

/**
 * Create a path regexp from string input.
 *
 * @param  {string}  path
 * @param  {!Array}  keys
 * @param  {!Object} options
 * @return {!RegExp}
 */
function stringToRegexp (path, keys, options) {
  return tokensToRegExp(parse(path, options), keys, options)
}

/**
 * Expose a function for taking tokens and returning a RegExp.
 *
 * @param  {!Array}          tokens
 * @param  {(Array|Object)=} keys
 * @param  {Object=}         options
 * @return {!RegExp}
 */
function tokensToRegExp (tokens, keys, options) {
  if (!isarray(keys)) {
    options = /** @type {!Object} */ (keys || options)
    keys = []
  }

  options = options || {}

  var strict = options.strict
  var end = options.end !== false
  var route = ''

  // Iterate over the tokens and create our regexp string.
  for (var i = 0; i < tokens.length; i++) {
    var token = tokens[i]

    if (typeof token === 'string') {
      route += escapeString(token)
    } else {
      var prefix = escapeString(token.prefix)
      var capture = '(?:' + token.pattern + ')'

      keys.push(token)

      if (token.repeat) {
        capture += '(?:' + prefix + capture + ')*'
      }

      if (token.optional) {
        if (!token.partial) {
          capture = '(?:' + prefix + '(' + capture + '))?'
        } else {
          capture = prefix + '(' + capture + ')?'
        }
      } else {
        capture = prefix + '(' + capture + ')'
      }

      route += capture
    }
  }

  var delimiter = escapeString(options.delimiter || '/')
  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter

  // In non-strict mode we allow a slash at the end of match. If the path to
  // match already ends with a slash, we remove it for consistency. The slash
  // is valid at the end of a path match, not in the middle. This is important
  // in non-ending mode, where "/test/" shouldn't match "/test//route".
  if (!strict) {
    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?'
  }

  if (end) {
    route += '$'
  } else {
    // In non-ending mode, we need the capturing groups to match as much as
    // possible by using a positive lookahead to the end or next path segment.
    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)'
  }

  return attachKeys(new RegExp('^' + route, flags(options)), keys)
}

/**
 * Normalize the given path string, returning a regular expression.
 *
 * An empty array can be passed in for the keys, which will hold the
 * placeholder key descriptions. For example, using `/user/:id`, `keys` will
 * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
 *
 * @param  {(string|RegExp|Array)} path
 * @param  {(Array|Object)=}       keys
 * @param  {Object=}               options
 * @return {!RegExp}
 */
function pathToRegexp (path, keys, options) {
  if (!isarray(keys)) {
    options = /** @type {!Object} */ (keys || options)
    keys = []
  }

  options = options || {}

  if (path instanceof RegExp) {
    return regexpToRegexp(path, /** @type {!Array} */ (keys))
  }

  if (isarray(path)) {
    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
  }

  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
}


/***/ }),
/* 22 */
/***/ (function(module, exports) {

module.exports = Array.isArray || function (arr) {
  return Object.prototype.toString.call(arr) == '[object Array]';
};


/***/ }),
/* 23 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */



var emptyFunction = __webpack_require__(15);
var invariant = __webpack_require__(16);
var ReactPropTypesSecret = __webpack_require__(24);

module.exports = function() {
  function shim(props, propName, componentName, location, propFullName, secret) {
    if (secret === ReactPropTypesSecret) {
      // It is still safe when called from React.
      return;
    }
    invariant(
      false,
      'Calling PropTypes validators directly is not supported by the `prop-types` package. ' +
      'Use PropTypes.checkPropTypes() to call them. ' +
      'Read more at http://fb.me/use-check-prop-types'
    );
  };
  shim.isRequired = shim;
  function getShim() {
    return shim;
  };
  // Important!
  // Keep this list in sync with production version in `./factoryWithTypeCheckers.js`.
  var ReactPropTypes = {
    array: shim,
    bool: shim,
    func: shim,
    number: shim,
    object: shim,
    string: shim,
    symbol: shim,

    any: shim,
    arrayOf: getShim,
    element: shim,
    instanceOf: getShim,
    node: shim,
    objectOf: getShim,
    oneOf: getShim,
    oneOfType: getShim,
    shape: getShim
  };

  ReactPropTypes.checkPropTypes = emptyFunction;
  ReactPropTypes.PropTypes = ReactPropTypes;

  return ReactPropTypes;
};


/***/ }),
/* 24 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/**
 * Copyright 2013-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */



var ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';

module.exports = ReactPropTypesSecret;


/***/ }),
/* 25 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


var isAbsolute = function isAbsolute(pathname) {
  return pathname.charAt(0) === '/';
};

// About 1.5x faster than the two-arg version of Array#splice()
var spliceOne = function spliceOne(list, index) {
  for (var i = index, k = i + 1, n = list.length; k < n; i += 1, k += 1) {
    list[i] = list[k];
  }list.pop();
};

// This implementation is based heavily on node's url.parse
var resolvePathname = function resolvePathname(to) {
  var from = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';

  var toParts = to && to.split('/') || [];
  var fromParts = from && from.split('/') || [];

  var isToAbs = to && isAbsolute(to);
  var isFromAbs = from && isAbsolute(from);
  var mustEndAbs = isToAbs || isFromAbs;

  if (to && isAbsolute(to)) {
    // to is absolute
    fromParts = toParts;
  } else if (toParts.length) {
    // to is relative, drop the filename
    fromParts.pop();
    fromParts = fromParts.concat(toParts);
  }

  if (!fromParts.length) return '/';

  var hasTrailingSlash = void 0;
  if (fromParts.length) {
    var last = fromParts[fromParts.length - 1];
    hasTrailingSlash = last === '.' || last === '..' || last === '';
  } else {
    hasTrailingSlash = false;
  }

  var up = 0;
  for (var i = fromParts.length; i >= 0; i--) {
    var part = fromParts[i];

    if (part === '.') {
      spliceOne(fromParts, i);
    } else if (part === '..') {
      spliceOne(fromParts, i);
      up++;
    } else if (up) {
      spliceOne(fromParts, i);
      up--;
    }
  }

  if (!mustEndAbs) for (; up--; up) {
    fromParts.unshift('..');
  }if (mustEndAbs && fromParts[0] !== '' && (!fromParts[0] || !isAbsolute(fromParts[0]))) fromParts.unshift('');

  var result = fromParts.join('/');

  if (hasTrailingSlash && result.substr(-1) !== '/') result += '/';

  return result;
};

module.exports = resolvePathname;

/***/ }),
/* 26 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";


exports.__esModule = true;

var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };

var valueEqual = function valueEqual(a, b) {
  if (a === b) return true;

  if (a == null || b == null) return false;

  if (Array.isArray(a)) return Array.isArray(b) && a.length === b.length && a.every(function (item, index) {
    return valueEqual(item, b[index]);
  });

  var aType = typeof a === 'undefined' ? 'undefined' : _typeof(a);
  var bType = typeof b === 'undefined' ? 'undefined' : _typeof(b);

  if (aType !== bType) return false;

  if (aType === 'object') {
    var aValue = a.valueOf();
    var bValue = b.valueOf();

    if (aValue !== a || bValue !== b) return valueEqual(aValue, bValue);

    var aKeys = Object.keys(a);
    var bKeys = Object.keys(b);

    if (aKeys.length !== bKeys.length) return false;

    return aKeys.every(function (key) {
      return valueEqual(a[key], b[key]);
    });
  }

  return false;
};

exports.default = valueEqual;

/***/ })
/******/ ]);
});