react-router - npm Package Compare versions

Comparing version 0.11.2 to 0.11.3

CHANGELOG.md

@@ -0,1 +1,8 @@
+v0.11.3 - Thu, 27 Nov 2014 05:29:48 GMT
+---------------------------------------
+
+- [91d4380](../../commit/91d4380) [fixed] Abort pending transition on user navigation
+- [5fe6c08](../../commit/5fe6c08) [changed] Don't update scroll if only query has changed
+
+
 v0.11.2 - Mon, 24 Nov 2014 16:56:52 GMT
@@ -2,0 +9,0 @@ ---------------------------------------

dist/react-router.min.js

@@ -1,2 +0,2 @@
-!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.ReactRouter=e()}}(function(){var define;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a="function"==typeof require&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}for(var i="function"==typeof require&&require,o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module){var LocationActions={PUSH:"push",REPLACE:"replace",POP:"pop"};module.exports=LocationActions},{}],2:[function(_dereq_,module){var LocationActions=_dereq_("../actions/LocationActions"),ImitateBrowserBehavior={updateScrollPosition:function(position,actionType){switch(actionType){case LocationActions.PUSH:case LocationActions.REPLACE:window.scrollTo(0,0);break;case LocationActions.POP:position?window.scrollTo(position.x,position.y):window.scrollTo(0,0)}}};module.exports=ImitateBrowserBehavior},{"../actions/LocationActions":1}],3:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),DefaultRoute=React.createClass({displayName:"DefaultRoute",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:PropTypes.falsy,handler:React.PropTypes.func.isRequired}});module.exports=DefaultRoute},{"../mixins/FakeNode":13,"../utils/PropTypes":21}],4:[function(_dereq_,module){function isLeftClickEvent(event){return 0===event.button}function isModifiedEvent(event){return!!(event.metaKey||event.altKey||event.ctrlKey||event.shiftKey)}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,classSet=_dereq_("react/lib/cx"),assign=_dereq_("react/lib/Object.assign"),Navigation=_dereq_("../mixins/Navigation"),State=_dereq_("../mixins/State"),Link=React.createClass({displayName:"Link",mixins:[Navigation,State],propTypes:{activeClassName:React.PropTypes.string.isRequired,to:React.PropTypes.string.isRequired,params:React.PropTypes.object,query:React.PropTypes.object,onClick:React.PropTypes.func},getDefaultProps:function(){return{activeClassName:"active"}},handleClick:function(event){var clickResult,allowTransition=!0;this.props.onClick&&(clickResult=this.props.onClick(event)),!isModifiedEvent(event)&&isLeftClickEvent(event)&&((clickResult===!1||event.defaultPrevented===!0)&&(allowTransition=!1),event.preventDefault(),allowTransition&&this.transitionTo(this.props.to,this.props.params,this.props.query))},getHref:function(){return this.makeHref(this.props.to,this.props.params,this.props.query)},getClassName:function(){var classNames={};return this.props.className&&(classNames[this.props.className]=!0),this.isActive(this.props.to,this.props.params,this.props.query)&&(classNames[this.props.activeClassName]=!0),classSet(classNames)},render:function(){var props=assign({},this.props,{href:this.getHref(),className:this.getClassName(),onClick:this.handleClick});return React.DOM.a(props,this.props.children)}});module.exports=Link},{"../mixins/Navigation":14,"../mixins/State":17,"react/lib/Object.assign":36,"react/lib/cx":37}],5:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),NotFoundRoute=React.createClass({displayName:"NotFoundRoute",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:PropTypes.falsy,handler:React.PropTypes.func.isRequired}});module.exports=NotFoundRoute},{"../mixins/FakeNode":13,"../utils/PropTypes":21}],6:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),Redirect=React.createClass({displayName:"Redirect",mixins:[FakeNode],propTypes:{path:React.PropTypes.string,from:React.PropTypes.string,to:React.PropTypes.string,handler:PropTypes.falsy}});module.exports=Redirect},{"../mixins/FakeNode":13,"../utils/PropTypes":21}],7:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),Route=React.createClass({displayName:"Route",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:React.PropTypes.string,handler:React.PropTypes.func.isRequired,ignoreScrollBehavior:React.PropTypes.bool}});module.exports=Route},{"../mixins/FakeNode":13}],8:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,RouteHandler=React.createClass({displayName:"RouteHandler",getDefaultProps:function(){return{ref:"__routeHandler__"}},contextTypes:{getRouteAtDepth:React.PropTypes.func.isRequired,getRouteComponents:React.PropTypes.func.isRequired,routeHandlers:React.PropTypes.array.isRequired},childContextTypes:{routeHandlers:React.PropTypes.array.isRequired},getChildContext:function(){return{routeHandlers:this.context.routeHandlers.concat([this])}},getRouteDepth:function(){return this.context.routeHandlers.length-1},componentDidMount:function(){this._updateRouteComponent()},componentDidUpdate:function(){this._updateRouteComponent()},_updateRouteComponent:function(){var depth=this.getRouteDepth(),components=this.context.getRouteComponents();components[depth]=this.refs[this.props.ref]},render:function(){var route=this.context.getRouteAtDepth(this.getRouteDepth());return route?React.createElement(route.handler,this.props):null}});module.exports=RouteHandler},{}],9:[function(_dereq_,module,exports){exports.DefaultRoute=_dereq_("./components/DefaultRoute"),exports.Link=_dereq_("./components/Link"),exports.NotFoundRoute=_dereq_("./components/NotFoundRoute"),exports.Redirect=_dereq_("./components/Redirect"),exports.Route=_dereq_("./components/Route"),exports.RouteHandler=_dereq_("./components/RouteHandler"),exports.HashLocation=_dereq_("./locations/HashLocation"),exports.HistoryLocation=_dereq_("./locations/HistoryLocation"),exports.RefreshLocation=_dereq_("./locations/RefreshLocation"),exports.Navigation=_dereq_("./mixins/Navigation"),exports.State=_dereq_("./mixins/State"),exports.create=_dereq_("./utils/createRouter"),exports.run=_dereq_("./utils/runRouter")},{"./components/DefaultRoute":3,"./components/Link":4,"./components/NotFoundRoute":5,"./components/Redirect":6,"./components/Route":7,"./components/RouteHandler":8,"./locations/HashLocation":10,"./locations/HistoryLocation":11,"./locations/RefreshLocation":12,"./mixins/Navigation":14,"./mixins/State":17,"./utils/createRouter":24,"./utils/runRouter":28}],10:[function(_dereq_,module){function getHashPath(){return invariant(canUseDOM,"getHashPath needs a DOM"),Path.decode(window.location.hash.substr(1))}function ensureSlash(){var path=getHashPath();return"/"===path.charAt(0)?!0:(HashLocation.replace("/"+path),!1)}function notifyChange(type){var change={path:getHashPath(),type:type};_changeListeners.forEach(function(listener){listener(change)})}function onHashChange(){ensureSlash()&&(notifyChange(_actionType||LocationActions.POP),_actionType=null)}var _actionType,invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,LocationActions=_dereq_("../actions/LocationActions"),Path=_dereq_("../utils/Path"),_changeListeners=[],_isListening=!1,HashLocation={addChangeListener:function(listener){_changeListeners.push(listener),ensureSlash(),_isListening||(window.addEventListener?window.addEventListener("hashchange",onHashChange,!1):window.attachEvent("onhashchange",onHashChange),_isListening=!0)},push:function(path){_actionType=LocationActions.PUSH,window.location.hash=Path.encode(path)},replace:function(path){_actionType=LocationActions.REPLACE,window.location.replace(window.location.pathname+"#"+Path.encode(path))},pop:function(){_actionType=LocationActions.POP,window.history.back()},getCurrentPath:getHashPath,toString:function(){return"<HashLocation>"}};module.exports=HashLocation},{"../actions/LocationActions":1,"../utils/Path":19,"react/lib/ExecutionEnvironment":35,"react/lib/invariant":39}],11:[function(_dereq_,module){function getWindowPath(){return invariant(canUseDOM,"getWindowPath needs a DOM"),Path.decode(window.location.pathname+window.location.search)}function notifyChange(type){var change={path:getWindowPath(),type:type};_changeListeners.forEach(function(listener){listener(change)})}function onPopState(){notifyChange(LocationActions.POP)}var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,LocationActions=_dereq_("../actions/LocationActions"),Path=_dereq_("../utils/Path"),_changeListeners=[],_isListening=!1,HistoryLocation={addChangeListener:function(listener){_changeListeners.push(listener),_isListening||(window.addEventListener?window.addEventListener("popstate",onPopState,!1):window.attachEvent("popstate",onPopState),_isListening=!0)},push:function(path){window.history.pushState({path:path},"",Path.encode(path)),notifyChange(LocationActions.PUSH)},replace:function(path){window.history.replaceState({path:path},"",Path.encode(path)),notifyChange(LocationActions.REPLACE)},pop:function(){window.history.back()},getCurrentPath:getWindowPath,toString:function(){return"<HistoryLocation>"}};module.exports=HistoryLocation},{"../actions/LocationActions":1,"../utils/Path":19,"react/lib/ExecutionEnvironment":35,"react/lib/invariant":39}],12:[function(_dereq_,module){var HistoryLocation=_dereq_("./HistoryLocation"),Path=_dereq_("../utils/Path"),RefreshLocation={push:function(path){window.location=Path.encode(path)},replace:function(path){window.location.replace(Path.encode(path))},pop:function(){window.history.back()},getCurrentPath:HistoryLocation.getCurrentPath,toString:function(){return"<RefreshLocation>"}};module.exports=RefreshLocation},{"../utils/Path":19,"./HistoryLocation":11}],13:[function(_dereq_,module){var invariant=_dereq_("react/lib/invariant"),FakeNode={render:function(){invariant(!1,"%s elements should not be rendered",this.constructor.displayName)}};module.exports=FakeNode},{"react/lib/invariant":39}],14:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,Navigation={contextTypes:{makePath:React.PropTypes.func.isRequired,makeHref:React.PropTypes.func.isRequired,transitionTo:React.PropTypes.func.isRequired,replaceWith:React.PropTypes.func.isRequired,goBack:React.PropTypes.func.isRequired},makePath:function(to,params,query){return this.context.makePath(to,params,query)},makeHref:function(to,params,query){return this.context.makeHref(to,params,query)},transitionTo:function(to,params,query){this.context.transitionTo(to,params,query)},replaceWith:function(to,params,query){this.context.replaceWith(to,params,query)},goBack:function(){this.context.goBack()}};module.exports=Navigation},{}],15:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,NavigationContext={childContextTypes:{makePath:React.PropTypes.func.isRequired,makeHref:React.PropTypes.func.isRequired,transitionTo:React.PropTypes.func.isRequired,replaceWith:React.PropTypes.func.isRequired,goBack:React.PropTypes.func.isRequired},getChildContext:function(){return{makePath:this.constructor.makePath,makeHref:this.constructor.makeHref,transitionTo:this.constructor.transitionTo,replaceWith:this.constructor.replaceWith,goBack:this.constructor.goBack}}};module.exports=NavigationContext},{}],16:[function(_dereq_,module){var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,getWindowScrollPosition=_dereq_("../utils/getWindowScrollPosition"),Scrolling={componentWillMount:function(){invariant(null==this.getScrollBehavior()||canUseDOM,"Cannot use scroll behavior without a DOM"),this._scrollHistory={}},componentDidMount:function(){this._updateScroll()},componentWillUpdate:function(){this._scrollHistory[this.state.path]=getWindowScrollPosition()},componentDidUpdate:function(){this._updateScroll()},componentWillUnmount:function(){delete this._scrollHistory},getScrollPosition:function(path){return this._scrollHistory[path]||null},_updateScroll:function(){var scrollBehavior=this.getScrollBehavior();scrollBehavior&&scrollBehavior.updateScrollPosition(this.getScrollPosition(this.state.path),this.state.action)}};module.exports=Scrolling},{"../utils/getWindowScrollPosition":26,"react/lib/ExecutionEnvironment":35,"react/lib/invariant":39}],17:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,State={contextTypes:{getCurrentPath:React.PropTypes.func.isRequired,getCurrentRoutes:React.PropTypes.func.isRequired,getCurrentParams:React.PropTypes.func.isRequired,getCurrentQuery:React.PropTypes.func.isRequired,isActive:React.PropTypes.func.isRequired},getPath:function(){return this.context.getCurrentPath()},getRoutes:function(){return this.context.getCurrentRoutes()},getParams:function(){return this.context.getCurrentParams()},getQuery:function(){return this.context.getCurrentQuery()},isActive:function(to,params,query){return this.context.isActive(to,params,query)}};module.exports=State},{}],18:[function(_dereq_,module){function routeIsActive(activeRoutes,routeName){return activeRoutes.some(function(route){return route.name===routeName})}function paramsAreActive(activeParams,params){for(var property in params)if(String(activeParams[property])!==String(params[property]))return!1;return!0}function queryIsActive(activeQuery,query){for(var property in query)if(String(activeQuery[property])!==String(query[property]))return!1;return!0}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,assign=_dereq_("react/lib/Object.assign"),Path=_dereq_("../utils/Path"),StateContext={getCurrentPath:function(){return this.state.path},getCurrentRoutes:function(){return this.state.routes.slice(0)},getCurrentParams:function(){return assign({},this.state.params)},getCurrentQuery:function(){return assign({},this.state.query)},isActive:function(to,params,query){return Path.isAbsolute(to)?to===this.state.path:routeIsActive(this.state.routes,to)&&paramsAreActive(this.state.params,params)&&(null==query||queryIsActive(this.state.query,query))},childContextTypes:{getCurrentPath:React.PropTypes.func.isRequired,getCurrentRoutes:React.PropTypes.func.isRequired,getCurrentParams:React.PropTypes.func.isRequired,getCurrentQuery:React.PropTypes.func.isRequired,isActive:React.PropTypes.func.isRequired},getChildContext:function(){return{getCurrentPath:this.getCurrentPath,getCurrentRoutes:this.getCurrentRoutes,getCurrentParams:this.getCurrentParams,getCurrentQuery:this.getCurrentQuery,isActive:this.isActive}}};module.exports=StateContext},{"../utils/Path":19,"react/lib/Object.assign":36}],19:[function(_dereq_,module){function compilePattern(pattern){if(!(pattern in _compiledPatterns)){var paramNames=[],source=pattern.replace(paramCompileMatcher,function(match,paramName){return paramName?(paramNames.push(paramName),"([^/?#]+)"):"*"===match?(paramNames.push("splat"),"(.*?)"):"\\"+match});_compiledPatterns[pattern]={matcher:new RegExp("^"+source+"$","i"),paramNames:paramNames}}return _compiledPatterns[pattern]}var invariant=_dereq_("react/lib/invariant"),merge=_dereq_("qs/lib/utils").merge,qs=_dereq_("qs"),paramCompileMatcher=/:([a-zA-Z_$][a-zA-Z0-9_$]*)|[*.()\[\]\\+|{}^$]/g,paramInjectMatcher=/:([a-zA-Z_$][a-zA-Z0-9_$?]*[?]?)|[*]/g,paramInjectTrailingSlashMatcher=/\/\/\?|\/\?/g,queryMatcher=/\?(.+)/,_compiledPatterns={},Path={decode:function(path){return decodeURI(path.replace(/\+/g," "))},encode:function(path){return encodeURI(path).replace(/%20/g,"+")},extractParamNames:function(pattern){return compilePattern(pattern).paramNames},extractParams:function(pattern,path){var object=compilePattern(pattern),match=path.match(object.matcher);if(!match)return null;var params={};return object.paramNames.forEach(function(paramName,index){params[paramName]=match[index+1]}),params},injectParams:function(pattern,params){params=params||{};var splatIndex=0;return pattern.replace(paramInjectMatcher,function(match,paramName){if(paramName=paramName||"splat","?"!==paramName.slice(-1))invariant(null!=params[paramName],'Missing "'+paramName+'" parameter for path "'+pattern+'"');else if(paramName=paramName.slice(0,-1),null==params[paramName])return"";var segment;return"splat"===paramName&&Array.isArray(params[paramName])?(segment=params[paramName][splatIndex++],invariant(null!=segment,"Missing splat # "+splatIndex+' for path "'+pattern+'"')):segment=params[paramName],segment}).replace(paramInjectTrailingSlashMatcher,"/")},extractQuery:function(path){var match=path.match(queryMatcher);return match&&qs.parse(match[1])},withoutQuery:function(path){return path.replace(queryMatcher,"")},withQuery:function(path,query){var existingQuery=Path.extractQuery(path);existingQuery&&(query=query?merge(existingQuery,query):existingQuery);var queryString=query&&qs.stringify(query);return queryString?Path.withoutQuery(path)+"?"+queryString:path},isAbsolute:function(path){return"/"===path.charAt(0)},normalize:function(path){return path.replace(/^\/*/,"/")},join:function(a,b){return a.replace(/\/*$/,"/")+b}};module.exports=Path},{qs:30,"qs/lib/utils":34,"react/lib/invariant":39}],20:[function(_dereq_,module){var Promise=_dereq_("when/lib/Promise");module.exports=Promise},{"when/lib/Promise":41}],21:[function(_dereq_,module){var PropTypes={falsy:function(props,propName,elementName){return props[propName]?new Error("<"+elementName+'> may not have a "'+propName+'" prop'):void 0}};module.exports=PropTypes},{}],22:[function(_dereq_,module){function Redirect(to,params,query){this.to=to,this.params=params,this.query=query}module.exports=Redirect},{}],23:[function(_dereq_,module){function runHooks(hooks,callback){try{var promise=hooks.reduce(function(promise,hook){return promise?promise.then(hook):hook()},null)}catch(error){return callback(error)}promise?promise.then(function(){setTimeout(callback)},function(error){setTimeout(function(){callback(error)})}):callback()}function runTransitionFromHooks(transition,routes,components,callback){components=reversedArray(components);var hooks=reversedArray(routes).map(function(route,index){return function(){var handler=route.handler;if(!transition.isAborted&&handler.willTransitionFrom)return handler.willTransitionFrom(transition,components[index]);var promise=transition._promise;return transition._promise=null,promise}});runHooks(hooks,callback)}function runTransitionToHooks(transition,routes,params,query,callback){var hooks=routes.map(function(route){return function(){var handler=route.handler;!transition.isAborted&&handler.willTransitionTo&&handler.willTransitionTo(transition,params,query);var promise=transition._promise;return transition._promise=null,promise}});runHooks(hooks,callback)}function Transition(path,retry){this.path=path,this.abortReason=null,this.isAborted=!1,this.retry=retry.bind(this),this._promise=null}var assign=_dereq_("react/lib/Object.assign"),reversedArray=_dereq_("./reversedArray"),Redirect=_dereq_("./Redirect"),Promise=_dereq_("./Promise");assign(Transition.prototype,{abort:function(reason){this.abortReason=reason,this.isAborted=!0},redirect:function(to,params,query){this.abort(new Redirect(to,params,query))},wait:function(value){this._promise=Promise.resolve(value)},from:function(routes,components,callback){return runTransitionFromHooks(this,routes,components,callback)},to:function(routes,params,query,callback){return runTransitionToHooks(this,routes,params,query,callback)}}),module.exports=Transition},{"./Promise":20,"./Redirect":22,"./reversedArray":27,"react/lib/Object.assign":36}],24:[function(_dereq_,module){function defaultErrorHandler(error){throw error}function defaultAbortHandler(abortReason,location){if("string"==typeof location)throw new Error("Unhandled aborted transition! Reason: "+abortReason);abortReason instanceof Redirect?location.replace(this.makePath(abortReason.to,abortReason.params,abortReason.query)):location.pop()}function findMatch(pathname,routes,defaultRoute,notFoundRoute){for(var match,route,params,i=0,len=routes.length;len>i;++i){if(route=routes[i],match=findMatch(pathname,route.childRoutes,route.defaultRoute,route.notFoundRoute),null!=match)return match.routes.unshift(route),match;if(params=Path.extractParams(route.path,pathname))return createMatch(route,params)}return defaultRoute&&(params=Path.extractParams(defaultRoute.path,pathname))?createMatch(defaultRoute,params):notFoundRoute&&(params=Path.extractParams(notFoundRoute.path,pathname))?createMatch(notFoundRoute,params):match}function createMatch(route,params){return{routes:[route],params:params}}function hasMatch(routes,route,prevParams,nextParams){return routes.some(function(r){if(r!==route)return!1;for(var paramName,paramNames=route.paramNames,i=0,len=paramNames.length;len>i;++i)if(paramName=paramNames[i],nextParams[paramName]!==prevParams[paramName])return!1;return!0})}function createRouter(options){function updateState(){state=nextState,nextState={}}options=options||{},"function"==typeof options?options={routes:options}:Array.isArray(options)&&(options={routes:options});var routes=[],namedRoutes={},components=[],location=options.location||DEFAULT_LOCATION,scrollBehavior=options.scrollBehavior||DEFAULT_SCROLL_BEHAVIOR,onError=options.onError||defaultErrorHandler,onAbort=options.onAbort||defaultAbortHandler,state={},nextState={};location!==HistoryLocation||supportsHistory()||(location=RefreshLocation);var router=React.createClass({displayName:"Router",mixins:[NavigationContext,StateContext,Scrolling],statics:{defaultRoute:null,notFoundRoute:null,addRoutes:function(children){routes.push.apply(routes,createRoutesFromChildren(children,this,namedRoutes))},makePath:function(to,params,query){var path;if(Path.isAbsolute(to))path=Path.normalize(to);else{var route=namedRoutes[to];invariant(route,'Unable to find <Route name="%s">',to),path=route.path}return Path.withQuery(Path.injectParams(path,params),query)},makeHref:function(to,params,query){var path=this.makePath(to,params,query);return location===HashLocation?"#"+path:path},transitionTo:function(to,params,query){invariant("string"!=typeof location,"You cannot use transitionTo with a static location"),location.push(this.makePath(to,params,query))},replaceWith:function(to,params,query){invariant("string"!=typeof location,"You cannot use replaceWith with a static location"),location.replace(this.makePath(to,params,query))},goBack:function(){invariant("string"!=typeof location,"You cannot use goBack with a static location"),location.pop()},match:function(path){return findMatch(Path.withoutQuery(path),routes,this.defaultRoute,this.notFoundRoute)||null},dispatch:function(path,action,callback){if(state.path!==path){var match=this.match(path);warning(null!=match,'No route matches path "%s". Make sure you have <Route path="%s"> somewhere in your routes',path,path),null==match&&(match={});var fromRoutes,toRoutes,prevRoutes=state.routes||[],prevParams=state.params||{},nextRoutes=match.routes||[],nextParams=match.params||{},nextQuery=Path.extractQuery(path)||{};prevRoutes.length?(fromRoutes=prevRoutes.filter(function(route){return!hasMatch(nextRoutes,route,prevParams,nextParams)}),toRoutes=nextRoutes.filter(function(route){return!hasMatch(prevRoutes,route,prevParams,nextParams)})):(fromRoutes=[],toRoutes=nextRoutes);var transition=new Transition(path,this.replaceWith.bind(this,path));transition.from(fromRoutes,components,function(error){return error||transition.isAborted?callback.call(router,error,transition):void transition.to(toRoutes,nextParams,nextQuery,function(error){return error||transition.isAborted?callback.call(router,error,transition):(nextState.path=path,nextState.action=action,nextState.routes=nextRoutes,nextState.params=nextParams,nextState.query=nextQuery,void callback.call(router,null,transition))})})}},run:function(callback){function dispatchHandler(error,transition){error?onError.call(router,error):transition.isAborted?onAbort.call(router,transition.abortReason,location):callback.call(router,router,nextState)}function changeListener(change){router.dispatch(change.path,change.type,dispatchHandler)}"string"==typeof location?(warning(!canUseDOM||!1,"You should not use a static location in a DOM environment because the router will not be kept in sync with the current URL"),router.dispatch(location,null,dispatchHandler)):(invariant(canUseDOM,"You cannot use %s in a non-DOM environment",location),location.addChangeListener&&location.addChangeListener(changeListener),router.dispatch(location.getCurrentPath(),null,dispatchHandler))}},propTypes:{children:PropTypes.falsy},getLocation:function(){return location},getScrollBehavior:function(){return scrollBehavior},getRouteAtDepth:function(depth){var routes=this.state.routes;return routes&&routes[depth]},getRouteComponents:function(){return components},getInitialState:function(){return updateState(),state},componentWillReceiveProps:function(){updateState(),this.setState(state)},render:function(){return this.getRouteAtDepth(0)?React.createElement(RouteHandler,this.props):null},childContextTypes:{getRouteAtDepth:React.PropTypes.func.isRequired,getRouteComponents:React.PropTypes.func.isRequired,routeHandlers:React.PropTypes.array.isRequired},getChildContext:function(){return{getRouteComponents:this.getRouteComponents,getRouteAtDepth:this.getRouteAtDepth,routeHandlers:[this]}}});return options.routes&&router.addRoutes(options.routes),router}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,warning=_dereq_("react/lib/warning"),invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,ImitateBrowserBehavior=_dereq_("../behaviors/ImitateBrowserBehavior"),RouteHandler=_dereq_("../components/RouteHandler"),HashLocation=_dereq_("../locations/HashLocation"),HistoryLocation=_dereq_("../locations/HistoryLocation"),RefreshLocation=_dereq_("../locations/RefreshLocation"),NavigationContext=_dereq_("../mixins/NavigationContext"),StateContext=_dereq_("../mixins/StateContext"),Scrolling=_dereq_("../mixins/Scrolling"),createRoutesFromChildren=_dereq_("./createRoutesFromChildren"),supportsHistory=_dereq_("./supportsHistory"),Transition=_dereq_("./Transition"),PropTypes=_dereq_("./PropTypes"),Redirect=_dereq_("./Redirect"),Path=_dereq_("./Path"),DEFAULT_LOCATION=canUseDOM?HashLocation:"/",DEFAULT_SCROLL_BEHAVIOR=canUseDOM?ImitateBrowserBehavior:null;module.exports=createRouter},{"../behaviors/ImitateBrowserBehavior":2,"../components/RouteHandler":8,"../locations/HashLocation":10,"../locations/HistoryLocation":11,"../locations/RefreshLocation":12,"../mixins/NavigationContext":15,"../mixins/Scrolling":16,"../mixins/StateContext":18,"./Path":19,"./PropTypes":21,"./Redirect":22,"./Transition":23,"./createRoutesFromChildren":25,"./supportsHistory":29,"react/lib/ExecutionEnvironment":35,"react/lib/invariant":39,"react/lib/warning":40}],25:[function(_dereq_,module){function createRedirectHandler(to,_params,_query){return React.createClass({statics:{willTransitionTo:function(transition,params,query){transition.redirect(to,_params||params,_query||query)}},render:function(){return null}})}function checkPropTypes(componentName,propTypes,props){for(var propName in propTypes)if(propTypes.hasOwnProperty(propName)){var error=propTypes[propName](props,propName,componentName);error instanceof Error&&warning(!1,error.message)}}function createRoute(element,parentRoute,namedRoutes){var type=element.type,props=element.props,componentName=type&&type.displayName||"UnknownComponent";invariant(-1!==CONFIG_ELEMENT_TYPES.indexOf(type),'Unrecognized route configuration element "<%s>"',componentName),type.propTypes&&checkPropTypes(componentName,type.propTypes,props);var route={name:props.name};type===Redirect.type?(route.handler=createRedirectHandler(props.to,props.params,props.query),props.path=props.path||props.from||"*"):route.handler=props.handler;var parentPath=parentRoute&&parentRoute.path||"/";if((props.path||props.name)&&type!==DefaultRoute.type&&type!==NotFoundRoute.type){var path=props.path||props.name;Path.isAbsolute(path)||(path=Path.join(parentPath,path)),route.path=Path.normalize(path)}else route.path=parentPath,type===NotFoundRoute.type&&(route.path+="*");return route.paramNames=Path.extractParamNames(route.path),parentRoute&&Array.isArray(parentRoute.paramNames)&&parentRoute.paramNames.forEach(function(paramName){invariant(-1!==route.paramNames.indexOf(paramName),'The nested route path "%s" is missing the "%s" parameter of its parent path "%s"',route.path,paramName,parentRoute.path)}),props.name&&(invariant(null==namedRoutes[props.name],'You cannot use the name "%s" for more than one route',props.name),namedRoutes[props.name]=route),type===NotFoundRoute.type?(invariant(parentRoute,"<NotFoundRoute> must have a parent <Route>"),invariant(null==parentRoute.notFoundRoute,"You may not have more than one <NotFoundRoute> per <Route>"),parentRoute.notFoundRoute=route,null):type===DefaultRoute.type?(invariant(parentRoute,"<DefaultRoute> must have a parent <Route>"),invariant(null==parentRoute.defaultRoute,"You may not have more than one <DefaultRoute> per <Route>"),parentRoute.defaultRoute=route,null):(route.childRoutes=createRoutesFromChildren(props.children,route,namedRoutes),route)}function createRoutesFromChildren(children,parentRoute,namedRoutes){var routes=[];return React.Children.forEach(children,function(child){(child=createRoute(child,parentRoute,namedRoutes))&&routes.push(child)}),routes}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,warning=_dereq_("react/lib/warning"),invariant=_dereq_("react/lib/invariant"),DefaultRoute=_dereq_("../components/DefaultRoute"),NotFoundRoute=_dereq_("../components/NotFoundRoute"),Redirect=_dereq_("../components/Redirect"),Route=_dereq_("../components/Route"),Path=_dereq_("./Path"),CONFIG_ELEMENT_TYPES=[DefaultRoute.type,NotFoundRoute.type,Redirect.type,Route.type];module.exports=createRoutesFromChildren},{"../components/DefaultRoute":3,"../components/NotFoundRoute":5,"../components/Redirect":6,"../components/Route":7,"./Path":19,"react/lib/invariant":39,"react/lib/warning":40}],26:[function(_dereq_,module){function getWindowScrollPosition(){return invariant(canUseDOM,"Cannot get current scroll position without a DOM"),{x:window.scrollX,y:window.scrollY}}var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM;module.exports=getWindowScrollPosition},{"react/lib/ExecutionEnvironment":35,"react/lib/invariant":39}],27:[function(_dereq_,module){function reversedArray(array){return array.slice(0).reverse()}module.exports=reversedArray},{}],28:[function(_dereq_,module){function runRouter(routes,location,callback){"function"==typeof location&&(callback=location,location=null);var router=createRouter({routes:routes,location:location});return router.run(callback),router}var createRouter=_dereq_("./createRouter");module.exports=runRouter},{"./createRouter":24}],29:[function(_dereq_,module){function supportsHistory(){var ua=navigator.userAgent;return-1===ua.indexOf("Android 2.")&&-1===ua.indexOf("Android 4.0")||-1===ua.indexOf("Mobile Safari")||-1!==ua.indexOf("Chrome")?window.history&&"pushState"in window.history:!1}module.exports=supportsHistory},{}],30:[function(_dereq_,module){module.exports=_dereq_("./lib")},{"./lib":31}],31:[function(_dereq_,module){var Stringify=_dereq_("./stringify"),Parse=_dereq_("./parse");
-module.exports={stringify:Stringify,parse:Parse}},{"./parse":32,"./stringify":33}],32:[function(_dereq_,module){var Utils=_dereq_("./utils"),internals={delimiter:"&",depth:5,arrayLimit:20,parameterLimit:1e3};internals.parseValues=function(str,options){for(var obj={},parts=str.split(options.delimiter,1/0===options.parameterLimit?void 0:options.parameterLimit),i=0,il=parts.length;il>i;++i){var part=parts[i],pos=-1===part.indexOf("]=")?part.indexOf("="):part.indexOf("]=")+1;if(-1===pos)obj[Utils.decode(part)]="";else{var key=Utils.decode(part.slice(0,pos)),val=Utils.decode(part.slice(pos+1));obj[key]=obj[key]?[].concat(obj[key]).concat(val):val}}return obj},internals.parseObject=function(chain,val,options){if(!chain.length)return val;var root=chain.shift(),obj={};if("[]"===root)obj=[],obj=obj.concat(internals.parseObject(chain,val,options));else{var cleanRoot="["===root[0]&&"]"===root[root.length-1]?root.slice(1,root.length-1):root,index=parseInt(cleanRoot,10);!isNaN(index)&&root!==cleanRoot&&index<=options.arrayLimit?(obj=[],obj[index]=internals.parseObject(chain,val,options)):obj[cleanRoot]=internals.parseObject(chain,val,options)}return obj},internals.parseKeys=function(key,val,options){if(key){var parent=/^([^\[\]]*)/,child=/(\[[^\[\]]*\])/g,segment=parent.exec(key);if(!Object.prototype.hasOwnProperty(segment[1])){var keys=[];segment[1]&&keys.push(segment[1]);for(var i=0;null!==(segment=child.exec(key))&&i<options.depth;)++i,Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g,""))||keys.push(segment[1]);return segment&&keys.push("["+key.slice(segment.index)+"]"),internals.parseObject(keys,val,options)}}},module.exports=function(str,options){if(""===str||null===str||"undefined"==typeof str)return{};options=options||{},options.delimiter="string"==typeof options.delimiter||Utils.isRegExp(options.delimiter)?options.delimiter:internals.delimiter,options.depth="number"==typeof options.depth?options.depth:internals.depth,options.arrayLimit="number"==typeof options.arrayLimit?options.arrayLimit:internals.arrayLimit,options.parameterLimit="number"==typeof options.parameterLimit?options.parameterLimit:internals.parameterLimit;for(var tempObj="string"==typeof str?internals.parseValues(str,options):str,obj={},keys=Object.keys(tempObj),i=0,il=keys.length;il>i;++i){var key=keys[i],newObj=internals.parseKeys(key,tempObj[key],options);obj=Utils.merge(obj,newObj)}return Utils.compact(obj)}},{"./utils":34}],33:[function(_dereq_,module){var Utils=_dereq_("./utils"),internals={delimiter:"&"};internals.stringify=function(obj,prefix){if(Utils.isBuffer(obj)?obj=obj.toString():obj instanceof Date?obj=obj.toISOString():null===obj&&(obj=""),"string"==typeof obj||"number"==typeof obj||"boolean"==typeof obj)return[encodeURIComponent(prefix)+"="+encodeURIComponent(obj)];var values=[];for(var key in obj)obj.hasOwnProperty(key)&&(values=values.concat(internals.stringify(obj[key],prefix+"["+key+"]")));return values},module.exports=function(obj,options){options=options||{};var delimiter="undefined"==typeof options.delimiter?internals.delimiter:options.delimiter,keys=[];for(var key in obj)obj.hasOwnProperty(key)&&(keys=keys.concat(internals.stringify(obj[key],key)));return keys.join(delimiter)}},{"./utils":34}],34:[function(_dereq_,module,exports){exports.arrayToObject=function(source){for(var obj={},i=0,il=source.length;il>i;++i)"undefined"!=typeof source[i]&&(obj[i]=source[i]);return obj},exports.merge=function(target,source){if(!source)return target;if(Array.isArray(source)){for(var i=0,il=source.length;il>i;++i)"undefined"!=typeof source[i]&&(target[i]="object"==typeof target[i]?exports.merge(target[i],source[i]):source[i]);return target}if(Array.isArray(target)){if("object"!=typeof source)return target.push(source),target;target=exports.arrayToObject(target)}for(var keys=Object.keys(source),k=0,kl=keys.length;kl>k;++k){var key=keys[k],value=source[key];target[key]=value&&"object"==typeof value&&target[key]?exports.merge(target[key],value):value}return target},exports.decode=function(str){try{return decodeURIComponent(str.replace(/\+/g," "))}catch(e){return str}},exports.compact=function(obj,refs){if("object"!=typeof obj||null===obj)return obj;refs=refs||[];var lookup=refs.indexOf(obj);if(-1!==lookup)return refs[lookup];if(refs.push(obj),Array.isArray(obj)){for(var compacted=[],i=0,l=obj.length;l>i;++i)"undefined"!=typeof obj[i]&&compacted.push(obj[i]);return compacted}for(var keys=Object.keys(obj),i=0,il=keys.length;il>i;++i){var key=keys[i];obj[key]=exports.compact(obj[key],refs)}return obj},exports.isRegExp=function(obj){return"[object RegExp]"===Object.prototype.toString.call(obj)},exports.isBuffer=function(obj){return"undefined"!=typeof Buffer?Buffer.isBuffer(obj):!1}},{}],35:[function(_dereq_,module){"use strict";var canUseDOM=!("undefined"==typeof window||!window.document||!window.document.createElement),ExecutionEnvironment={canUseDOM:canUseDOM,canUseWorkers:"undefined"!=typeof Worker,canUseEventListeners:canUseDOM&&!(!window.addEventListener&&!window.attachEvent),canUseViewport:canUseDOM&&!!window.screen,isInWorker:!canUseDOM};module.exports=ExecutionEnvironment},{}],36:[function(_dereq_,module){function assign(target){if(null==target)throw new TypeError("Object.assign target cannot be null or undefined");for(var to=Object(target),hasOwnProperty=Object.prototype.hasOwnProperty,nextIndex=1;nextIndex<arguments.length;nextIndex++){var nextSource=arguments[nextIndex];if(null!=nextSource){var from=Object(nextSource);for(var key in from)hasOwnProperty.call(from,key)&&(to[key]=from[key])}}return to}module.exports=assign},{}],37:[function(_dereq_,module){function cx(classNames){return"object"==typeof classNames?Object.keys(classNames).filter(function(className){return classNames[className]}).join(" "):Array.prototype.join.call(arguments," ")}module.exports=cx},{}],38:[function(_dereq_,module){function makeEmptyFunction(arg){return function(){return arg}}function emptyFunction(){}emptyFunction.thatReturns=makeEmptyFunction,emptyFunction.thatReturnsFalse=makeEmptyFunction(!1),emptyFunction.thatReturnsTrue=makeEmptyFunction(!0),emptyFunction.thatReturnsNull=makeEmptyFunction(null),emptyFunction.thatReturnsThis=function(){return this},emptyFunction.thatReturnsArgument=function(arg){return arg},module.exports=emptyFunction},{}],39:[function(_dereq_,module){"use strict";var invariant=function(condition,format,a,b,c,d,e,f){if(!condition){var error;if(void 0===format)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],argIndex=0;error=new Error("Invariant Violation: "+format.replace(/%s/g,function(){return args[argIndex++]}))}throw error.framesToPop=1,error}};module.exports=invariant},{}],40:[function(_dereq_,module){"use strict";var emptyFunction=_dereq_("./emptyFunction"),warning=emptyFunction;module.exports=warning},{"./emptyFunction":38}],41:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){var makePromise=_dereq_("./makePromise"),Scheduler=_dereq_("./Scheduler"),async=_dereq_("./async");return makePromise({scheduler:new Scheduler(async)})})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{"./Scheduler":43,"./async":44,"./makePromise":45}],42:[function(_dereq_,module){!function(define){"use strict";define(function(){function Queue(capacityPow2){this.head=this.tail=this.length=0,this.buffer=new Array(1<<capacityPow2)}return Queue.prototype.push=function(x){return this.length===this.buffer.length&&this._ensureCapacity(2*this.length),this.buffer[this.tail]=x,this.tail=this.tail+1&this.buffer.length-1,++this.length,this.length},Queue.prototype.shift=function(){var x=this.buffer[this.head];return this.buffer[this.head]=void 0,this.head=this.head+1&this.buffer.length-1,--this.length,x},Queue.prototype._ensureCapacity=function(capacity){var len,head=this.head,buffer=this.buffer,newBuffer=new Array(capacity),i=0;if(0===head)for(len=this.length;len>i;++i)newBuffer[i]=buffer[i];else{for(capacity=buffer.length,len=this.tail;capacity>head;++i,++head)newBuffer[i]=buffer[head];for(head=0;len>head;++i,++head)newBuffer[i]=buffer[head]}this.buffer=newBuffer,this.head=0,this.tail=this.length},Queue})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory()})},{}],43:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){function Scheduler(async){this._async=async,this._queue=new Queue(15),this._afterQueue=new Queue(5),this._running=!1;var self=this;this.drain=function(){self._drain()}}function runQueue(queue){for(;queue.length>0;)queue.shift().run()}var Queue=_dereq_("./Queue");return Scheduler.prototype.enqueue=function(task){this._add(this._queue,task)},Scheduler.prototype.afterQueue=function(task){this._add(this._afterQueue,task)},Scheduler.prototype._drain=function(){runQueue(this._queue),this._running=!1,runQueue(this._afterQueue)},Scheduler.prototype._add=function(queue,task){queue.push(task),this._running||(this._running=!0,this._async(this.drain))},Scheduler})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{"./Queue":42}],44:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){var nextTick,MutationObs;return nextTick="undefined"!=typeof process&&null!==process&&"function"==typeof process.nextTick?function(f){process.nextTick(f)}:(MutationObs="function"==typeof MutationObserver&&MutationObserver||"function"==typeof WebKitMutationObserver&&WebKitMutationObserver)?function(document,MutationObserver){function run(){var f=scheduled;scheduled=void 0,f()}var scheduled,el=document.createElement("div"),o=new MutationObserver(run);return o.observe(el,{attributes:!0}),function(f){scheduled=f,el.setAttribute("class","x")}}(document,MutationObs):function(cjsRequire){var vertx;try{vertx=cjsRequire("vertx")}catch(ignore){}if(vertx){if("function"==typeof vertx.runOnLoop)return vertx.runOnLoop;if("function"==typeof vertx.runOnContext)return vertx.runOnContext}var capturedSetTimeout=setTimeout;return function(t){capturedSetTimeout(t,0)}}(_dereq_)})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{}],45:[function(_dereq_,module){!function(define){"use strict";define(function(){return function(environment){function Promise(resolver,handler){this._handler=resolver===Handler?handler:init(resolver)}function init(resolver){function promiseResolve(x){handler.resolve(x)}function promiseReject(reason){handler.reject(reason)}function promiseNotify(x){handler.notify(x)}var handler=new Pending;try{resolver(promiseResolve,promiseReject,promiseNotify)}catch(e){promiseReject(e)}return handler}function resolve(x){return isPromise(x)?x:new Promise(Handler,new Async(getHandler(x)))}function reject(x){return new Promise(Handler,new Async(new Rejected(x)))}function never(){return foreverPendingPromise}function defer(){return new Promise(Handler,new Pending)}function all(promises){function settleAt(i,x,resolver){this[i]=x,0===--pending&&resolver.become(new Fulfilled(this))}var i,h,x,s,resolver=new Pending,pending=promises.length>>>0,results=new Array(pending);for(i=0;i<promises.length;++i)if(x=promises[i],void 0!==x||i in promises)if(maybeThenable(x))if(h=getHandlerMaybeThenable(x),s=h.state(),0===s)h.fold(settleAt,i,results,resolver);else{if(!(s>0)){unreportRemaining(promises,i+1,h),resolver.become(h);break}results[i]=h.value,--pending}else results[i]=x,--pending;else--pending;return 0===pending&&resolver.become(new Fulfilled(results)),new Promise(Handler,resolver)}function unreportRemaining(promises,start,rejectedHandler){var i,h,x;for(i=start;i<promises.length;++i)x=promises[i],maybeThenable(x)&&(h=getHandlerMaybeThenable(x),h!==rejectedHandler&&h.visit(h,void 0,h._unreport))}function race(promises){if(Object(promises)===promises&&0===promises.length)return never();var i,x,h=new Pending;for(i=0;i<promises.length;++i)x=promises[i],void 0!==x&&i in promises&&getHandler(x).visit(h,h.resolve,h.reject);return new Promise(Handler,h)}function getHandler(x){return isPromise(x)?x._handler.join():maybeThenable(x)?getHandlerUntrusted(x):new Fulfilled(x)}function getHandlerMaybeThenable(x){return isPromise(x)?x._handler.join():getHandlerUntrusted(x)}function getHandlerUntrusted(x){try{var untrustedThen=x.then;return"function"==typeof untrustedThen?new Thenable(untrustedThen,x):new Fulfilled(x)}catch(e){return new Rejected(e)}}function Handler(){}function FailIfRejected(){}function Pending(receiver,inheritedContext){Promise.createContext(this,inheritedContext),this.consumers=void 0,this.receiver=receiver,this.handler=void 0,this.resolved=!1}function Async(handler){this.handler=handler}function Thenable(then,thenable){Pending.call(this),tasks.enqueue(new AssimilateTask(then,thenable,this))}function Fulfilled(x){Promise.createContext(this),this.value=x}function Rejected(x){Promise.createContext(this),this.id=++errorId,this.value=x,this.handled=!1,this.reported=!1,this._report()}function ReportTask(rejection,context){this.rejection=rejection,this.context=context}function UnreportTask(rejection){this.rejection=rejection}function cycle(){return new Rejected(new TypeError("Promise cycle"))}function ContinuationTask(continuation,handler){this.continuation=continuation,this.handler=handler}function ProgressTask(value,handler){this.handler=handler,this.value=value}function AssimilateTask(then,thenable,resolver){this._then=then,this.thenable=thenable,this.resolver=resolver}function tryAssimilate(then,thenable,resolve,reject,notify){try{then.call(thenable,resolve,reject,notify)}catch(e){reject(e)}}function isPromise(x){return x instanceof Promise}function maybeThenable(x){return("object"==typeof x||"function"==typeof x)&&null!==x}function runContinuation1(f,h,receiver,next){return"function"!=typeof f?next.become(h):(Promise.enterContext(h),tryCatchReject(f,h.value,receiver,next),void Promise.exitContext())}function runContinuation3(f,x,h,receiver,next){return"function"!=typeof f?next.become(h):(Promise.enterContext(h),tryCatchReject3(f,x,h.value,receiver,next),void Promise.exitContext())}function runNotify(f,x,h,receiver,next){return"function"!=typeof f?next.notify(x):(Promise.enterContext(h),tryCatchReturn(f,x,receiver,next),void Promise.exitContext())}function tryCatchReject(f,x,thisArg,next){try{next.become(getHandler(f.call(thisArg,x)))}catch(e){next.become(new Rejected(e))}}function tryCatchReject3(f,x,y,thisArg,next){try{f.call(thisArg,x,y,next)}catch(e){next.become(new Rejected(e))}}function tryCatchReturn(f,x,thisArg,next){try{next.notify(f.call(thisArg,x))}catch(e){next.notify(e)}}function inherit(Parent,Child){Child.prototype=objectCreate(Parent.prototype),Child.prototype.constructor=Child}function noop(){}var tasks=environment.scheduler,objectCreate=Object.create||function(proto){function Child(){}return Child.prototype=proto,new Child};Promise.resolve=resolve,Promise.reject=reject,Promise.never=never,Promise._defer=defer,Promise._handler=getHandler,Promise.prototype.then=function(onFulfilled,onRejected){var parent=this._handler,state=parent.join().state();if("function"!=typeof onFulfilled&&state>0||"function"!=typeof onRejected&&0>state)return new this.constructor(Handler,parent);var p=this._beget(),child=p._handler;return parent.chain(child,parent.receiver,onFulfilled,onRejected,arguments.length>2?arguments[2]:void 0),p},Promise.prototype["catch"]=function(onRejected){return this.then(void 0,onRejected)},Promise.prototype._beget=function(){var parent=this._handler,child=new Pending(parent.receiver,parent.join().context);return new this.constructor(Handler,child)},Promise.all=all,Promise.race=race,Handler.prototype.when=Handler.prototype.become=Handler.prototype.notify=Handler.prototype.fail=Handler.prototype._unreport=Handler.prototype._report=noop,Handler.prototype._state=0,Handler.prototype.state=function(){return this._state},Handler.prototype.join=function(){for(var h=this;void 0!==h.handler;)h=h.handler;return h},Handler.prototype.chain=function(to,receiver,fulfilled,rejected,progress){this.when({resolver:to,receiver:receiver,fulfilled:fulfilled,rejected:rejected,progress:progress})},Handler.prototype.visit=function(receiver,fulfilled,rejected,progress){this.chain(failIfRejected,receiver,fulfilled,rejected,progress)},Handler.prototype.fold=function(f,z,c,to){this.visit(to,function(x){f.call(c,z,x,this)},to.reject,to.notify)},inherit(Handler,FailIfRejected),FailIfRejected.prototype.become=function(h){h.fail()};var failIfRejected=new FailIfRejected;inherit(Handler,Pending),Pending.prototype._state=0,Pending.prototype.resolve=function(x){this.become(getHandler(x))},Pending.prototype.reject=function(x){this.resolved||this.become(new Rejected(x))},Pending.prototype.join=function(){if(!this.resolved)return this;for(var h=this;void 0!==h.handler;)if(h=h.handler,h===this)return this.handler=cycle();return h},Pending.prototype.run=function(){var q=this.consumers,handler=this.join();this.consumers=void 0;for(var i=0;i<q.length;++i)handler.when(q[i])},Pending.prototype.become=function(handler){this.resolved||(this.resolved=!0,this.handler=handler,void 0!==this.consumers&&tasks.enqueue(this),void 0!==this.context&&handler._report(this.context))},Pending.prototype.when=function(continuation){this.resolved?tasks.enqueue(new ContinuationTask(continuation,this.handler)):void 0===this.consumers?this.consumers=[continuation]:this.consumers.push(continuation)},Pending.prototype.notify=function(x){this.resolved||tasks.enqueue(new ProgressTask(x,this))},Pending.prototype.fail=function(context){var c="undefined"==typeof context?this.context:context;this.resolved&&this.handler.join().fail(c)},Pending.prototype._report=function(context){this.resolved&&this.handler.join()._report(context)},Pending.prototype._unreport=function(){this.resolved&&this.handler.join()._unreport()},inherit(Handler,Async),Async.prototype.when=function(continuation){tasks.enqueue(new ContinuationTask(continuation,this))},Async.prototype._report=function(context){this.join()._report(context)},Async.prototype._unreport=function(){this.join()._unreport()},inherit(Pending,Thenable),inherit(Handler,Fulfilled),Fulfilled.prototype._state=1,Fulfilled.prototype.fold=function(f,z,c,to){runContinuation3(f,z,this,c,to)},Fulfilled.prototype.when=function(cont){runContinuation1(cont.fulfilled,this,cont.receiver,cont.resolver)};var errorId=0;inherit(Handler,Rejected),Rejected.prototype._state=-1,Rejected.prototype.fold=function(f,z,c,to){to.become(this)},Rejected.prototype.when=function(cont){"function"==typeof cont.rejected&&this._unreport(),runContinuation1(cont.rejected,this,cont.receiver,cont.resolver)},Rejected.prototype._report=function(context){tasks.afterQueue(new ReportTask(this,context))},Rejected.prototype._unreport=function(){this.handled=!0,tasks.afterQueue(new UnreportTask(this))},Rejected.prototype.fail=function(context){Promise.onFatalRejection(this,void 0===context?this.context:context)},ReportTask.prototype.run=function(){this.rejection.handled||(this.rejection.reported=!0,Promise.onPotentiallyUnhandledRejection(this.rejection,this.context))},UnreportTask.prototype.run=function(){this.rejection.reported&&Promise.onPotentiallyUnhandledRejectionHandled(this.rejection)},Promise.createContext=Promise.enterContext=Promise.exitContext=Promise.onPotentiallyUnhandledRejection=Promise.onPotentiallyUnhandledRejectionHandled=Promise.onFatalRejection=noop;var foreverPendingHandler=new Handler,foreverPendingPromise=new Promise(Handler,foreverPendingHandler);return ContinuationTask.prototype.run=function(){this.handler.join().when(this.continuation)},ProgressTask.prototype.run=function(){var q=this.handler.consumers;if(void 0!==q)for(var c,i=0;i<q.length;++i)c=q[i],runNotify(c.progress,this.value,this.handler,c.receiver,c.resolver)},AssimilateTask.prototype.run=function(){function _resolve(x){h.resolve(x)}function _reject(x){h.reject(x)}function _notify(x){h.notify(x)}var h=this.resolver;tryAssimilate(this._then,this.thenable,_resolve,_reject,_notify)},Promise}})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory()})},{}]},{},[9])(9)});
+!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.ReactRouter=e()}}(function(){var define;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a="function"==typeof require&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}for(var i="function"==typeof require&&require,o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module){var LocationActions={PUSH:"push",REPLACE:"replace",POP:"pop"};module.exports=LocationActions},{}],2:[function(_dereq_,module){var LocationActions=_dereq_("../actions/LocationActions"),ImitateBrowserBehavior={updateScrollPosition:function(position,actionType){switch(actionType){case LocationActions.PUSH:case LocationActions.REPLACE:window.scrollTo(0,0);break;case LocationActions.POP:position?window.scrollTo(position.x,position.y):window.scrollTo(0,0)}}};module.exports=ImitateBrowserBehavior},{"../actions/LocationActions":1}],3:[function(_dereq_,module){var ScrollToTopBehavior={updateScrollPosition:function(){window.scrollTo(0,0)}};module.exports=ScrollToTopBehavior},{}],4:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),DefaultRoute=React.createClass({displayName:"DefaultRoute",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:PropTypes.falsy,handler:React.PropTypes.func.isRequired}});module.exports=DefaultRoute},{"../mixins/FakeNode":14,"../utils/PropTypes":23}],5:[function(_dereq_,module){function isLeftClickEvent(event){return 0===event.button}function isModifiedEvent(event){return!!(event.metaKey||event.altKey||event.ctrlKey||event.shiftKey)}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,classSet=_dereq_("react/lib/cx"),assign=_dereq_("react/lib/Object.assign"),Navigation=_dereq_("../mixins/Navigation"),State=_dereq_("../mixins/State"),Link=React.createClass({displayName:"Link",mixins:[Navigation,State],propTypes:{activeClassName:React.PropTypes.string.isRequired,to:React.PropTypes.string.isRequired,params:React.PropTypes.object,query:React.PropTypes.object,onClick:React.PropTypes.func},getDefaultProps:function(){return{activeClassName:"active"}},handleClick:function(event){var clickResult,allowTransition=!0;this.props.onClick&&(clickResult=this.props.onClick(event)),!isModifiedEvent(event)&&isLeftClickEvent(event)&&((clickResult===!1||event.defaultPrevented===!0)&&(allowTransition=!1),event.preventDefault(),allowTransition&&this.transitionTo(this.props.to,this.props.params,this.props.query))},getHref:function(){return this.makeHref(this.props.to,this.props.params,this.props.query)},getClassName:function(){var classNames={};return this.props.className&&(classNames[this.props.className]=!0),this.isActive(this.props.to,this.props.params,this.props.query)&&(classNames[this.props.activeClassName]=!0),classSet(classNames)},render:function(){var props=assign({},this.props,{href:this.getHref(),className:this.getClassName(),onClick:this.handleClick});return React.DOM.a(props,this.props.children)}});module.exports=Link},{"../mixins/Navigation":15,"../mixins/State":18,"react/lib/Object.assign":38,"react/lib/cx":39}],6:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),NotFoundRoute=React.createClass({displayName:"NotFoundRoute",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:PropTypes.falsy,handler:React.PropTypes.func.isRequired}});module.exports=NotFoundRoute},{"../mixins/FakeNode":14,"../utils/PropTypes":23}],7:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),PropTypes=_dereq_("../utils/PropTypes"),Redirect=React.createClass({displayName:"Redirect",mixins:[FakeNode],propTypes:{path:React.PropTypes.string,from:React.PropTypes.string,to:React.PropTypes.string,handler:PropTypes.falsy}});module.exports=Redirect},{"../mixins/FakeNode":14,"../utils/PropTypes":23}],8:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,FakeNode=_dereq_("../mixins/FakeNode"),Route=React.createClass({displayName:"Route",mixins:[FakeNode],propTypes:{name:React.PropTypes.string,path:React.PropTypes.string,handler:React.PropTypes.func.isRequired,ignoreScrollBehavior:React.PropTypes.bool}});module.exports=Route},{"../mixins/FakeNode":14}],9:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,RouteHandler=React.createClass({displayName:"RouteHandler",getDefaultProps:function(){return{ref:"__routeHandler__"}},contextTypes:{getRouteAtDepth:React.PropTypes.func.isRequired,getRouteComponents:React.PropTypes.func.isRequired,routeHandlers:React.PropTypes.array.isRequired},childContextTypes:{routeHandlers:React.PropTypes.array.isRequired},getChildContext:function(){return{routeHandlers:this.context.routeHandlers.concat([this])}},getRouteDepth:function(){return this.context.routeHandlers.length-1},componentDidMount:function(){this._updateRouteComponent()},componentDidUpdate:function(){this._updateRouteComponent()},_updateRouteComponent:function(){var depth=this.getRouteDepth(),components=this.context.getRouteComponents();components[depth]=this.refs[this.props.ref]},render:function(){var route=this.context.getRouteAtDepth(this.getRouteDepth());return route?React.createElement(route.handler,this.props):null}});module.exports=RouteHandler},{}],10:[function(_dereq_,module,exports){exports.DefaultRoute=_dereq_("./components/DefaultRoute"),exports.Link=_dereq_("./components/Link"),exports.NotFoundRoute=_dereq_("./components/NotFoundRoute"),exports.Redirect=_dereq_("./components/Redirect"),exports.Route=_dereq_("./components/Route"),exports.RouteHandler=_dereq_("./components/RouteHandler"),exports.HashLocation=_dereq_("./locations/HashLocation"),exports.HistoryLocation=_dereq_("./locations/HistoryLocation"),exports.RefreshLocation=_dereq_("./locations/RefreshLocation"),exports.ImitateBrowserBehavior=_dereq_("./behaviors/ImitateBrowserBehavior"),exports.ScrollToTopBehavior=_dereq_("./behaviors/ScrollToTopBehavior"),exports.Navigation=_dereq_("./mixins/Navigation"),exports.State=_dereq_("./mixins/State"),exports.create=_dereq_("./utils/createRouter"),exports.run=_dereq_("./utils/runRouter")},{"./behaviors/ImitateBrowserBehavior":2,"./behaviors/ScrollToTopBehavior":3,"./components/DefaultRoute":4,"./components/Link":5,"./components/NotFoundRoute":6,"./components/Redirect":7,"./components/Route":8,"./components/RouteHandler":9,"./locations/HashLocation":11,"./locations/HistoryLocation":12,"./locations/RefreshLocation":13,"./mixins/Navigation":15,"./mixins/State":18,"./utils/createRouter":26,"./utils/runRouter":30}],11:[function(_dereq_,module){function getHashPath(){return invariant(canUseDOM,"getHashPath needs a DOM"),Path.decode(window.location.hash.substr(1))}function ensureSlash(){var path=getHashPath();return"/"===path.charAt(0)?!0:(HashLocation.replace("/"+path),!1)}function notifyChange(type){var change={path:getHashPath(),type:type};_changeListeners.forEach(function(listener){listener(change)})}function onHashChange(){ensureSlash()&&(notifyChange(_actionType||LocationActions.POP),_actionType=null)}var _actionType,invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,LocationActions=_dereq_("../actions/LocationActions"),Path=_dereq_("../utils/Path"),_changeListeners=[],_isListening=!1,HashLocation={addChangeListener:function(listener){_changeListeners.push(listener),ensureSlash(),_isListening||(window.addEventListener?window.addEventListener("hashchange",onHashChange,!1):window.attachEvent("onhashchange",onHashChange),_isListening=!0)},push:function(path){_actionType=LocationActions.PUSH,window.location.hash=Path.encode(path)},replace:function(path){_actionType=LocationActions.REPLACE,window.location.replace(window.location.pathname+"#"+Path.encode(path))},pop:function(){_actionType=LocationActions.POP,window.history.back()},getCurrentPath:getHashPath,toString:function(){return"<HashLocation>"}};module.exports=HashLocation},{"../actions/LocationActions":1,"../utils/Path":21,"react/lib/ExecutionEnvironment":37,"react/lib/invariant":41}],12:[function(_dereq_,module){function getWindowPath(){return invariant(canUseDOM,"getWindowPath needs a DOM"),Path.decode(window.location.pathname+window.location.search)}function notifyChange(type){var change={path:getWindowPath(),type:type};_changeListeners.forEach(function(listener){listener(change)})}function onPopState(){notifyChange(LocationActions.POP)}var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,LocationActions=_dereq_("../actions/LocationActions"),Path=_dereq_("../utils/Path"),_changeListeners=[],_isListening=!1,HistoryLocation={addChangeListener:function(listener){_changeListeners.push(listener),_isListening||(window.addEventListener?window.addEventListener("popstate",onPopState,!1):window.attachEvent("popstate",onPopState),_isListening=!0)},push:function(path){window.history.pushState({path:path},"",Path.encode(path)),notifyChange(LocationActions.PUSH)},replace:function(path){window.history.replaceState({path:path},"",Path.encode(path)),notifyChange(LocationActions.REPLACE)},pop:function(){window.history.back()},getCurrentPath:getWindowPath,toString:function(){return"<HistoryLocation>"}};module.exports=HistoryLocation},{"../actions/LocationActions":1,"../utils/Path":21,"react/lib/ExecutionEnvironment":37,"react/lib/invariant":41}],13:[function(_dereq_,module){var HistoryLocation=_dereq_("./HistoryLocation"),Path=_dereq_("../utils/Path"),RefreshLocation={push:function(path){window.location=Path.encode(path)},replace:function(path){window.location.replace(Path.encode(path))},pop:function(){window.history.back()},getCurrentPath:HistoryLocation.getCurrentPath,toString:function(){return"<RefreshLocation>"}};module.exports=RefreshLocation},{"../utils/Path":21,"./HistoryLocation":12}],14:[function(_dereq_,module){var invariant=_dereq_("react/lib/invariant"),FakeNode={render:function(){invariant(!1,"%s elements should not be rendered",this.constructor.displayName)}};module.exports=FakeNode},{"react/lib/invariant":41}],15:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,Navigation={contextTypes:{makePath:React.PropTypes.func.isRequired,makeHref:React.PropTypes.func.isRequired,transitionTo:React.PropTypes.func.isRequired,replaceWith:React.PropTypes.func.isRequired,goBack:React.PropTypes.func.isRequired},makePath:function(to,params,query){return this.context.makePath(to,params,query)},makeHref:function(to,params,query){return this.context.makeHref(to,params,query)},transitionTo:function(to,params,query){this.context.transitionTo(to,params,query)},replaceWith:function(to,params,query){this.context.replaceWith(to,params,query)},goBack:function(){this.context.goBack()}};module.exports=Navigation},{}],16:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,NavigationContext={childContextTypes:{makePath:React.PropTypes.func.isRequired,makeHref:React.PropTypes.func.isRequired,transitionTo:React.PropTypes.func.isRequired,replaceWith:React.PropTypes.func.isRequired,goBack:React.PropTypes.func.isRequired},getChildContext:function(){return{makePath:this.constructor.makePath,makeHref:this.constructor.makeHref,transitionTo:this.constructor.transitionTo,replaceWith:this.constructor.replaceWith,goBack:this.constructor.goBack}}};module.exports=NavigationContext},{}],17:[function(_dereq_,module){function shouldUpdateScroll(state,prevState){if(!prevState)return!0;var path=state.path,routes=state.routes,prevPath=prevState.path,prevRoutes=prevState.routes;if(Path.withoutQuery(path)===Path.withoutQuery(prevPath))return!1;var sharedAncestorRoutes=routes.filter(function(route){return-1!==prevRoutes.indexOf(route)});return!sharedAncestorRoutes.some(function(route){return route.ignoreScrollBehavior})}var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,getWindowScrollPosition=_dereq_("../utils/getWindowScrollPosition"),Path=_dereq_("../utils/Path"),Scrolling={statics:{recordScrollPosition:function(path){this.scrollHistory||(this.scrollHistory={}),this.scrollHistory[path]=getWindowScrollPosition()},getScrollPosition:function(path){return this.scrollHistory||(this.scrollHistory={}),this.scrollHistory[path]||null}},componentWillMount:function(){invariant(null==this.getScrollBehavior()||canUseDOM,"Cannot use scroll behavior without a DOM")},componentDidMount:function(){this._updateScroll()},componentDidUpdate:function(prevProps,prevState){this._updateScroll(prevState)},_updateScroll:function(prevState){if(shouldUpdateScroll(this.state,prevState)){var scrollBehavior=this.getScrollBehavior();scrollBehavior&&scrollBehavior.updateScrollPosition(this.constructor.getScrollPosition(this.state.path),this.state.action)}}};module.exports=Scrolling},{"../utils/Path":21,"../utils/getWindowScrollPosition":28,"react/lib/ExecutionEnvironment":37,"react/lib/invariant":41}],18:[function(_dereq_,module){var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,State={contextTypes:{getCurrentPath:React.PropTypes.func.isRequired,getCurrentRoutes:React.PropTypes.func.isRequired,getCurrentParams:React.PropTypes.func.isRequired,getCurrentQuery:React.PropTypes.func.isRequired,isActive:React.PropTypes.func.isRequired},getPath:function(){return this.context.getCurrentPath()},getRoutes:function(){return this.context.getCurrentRoutes()},getParams:function(){return this.context.getCurrentParams()},getQuery:function(){return this.context.getCurrentQuery()},isActive:function(to,params,query){return this.context.isActive(to,params,query)}};module.exports=State},{}],19:[function(_dereq_,module){function routeIsActive(activeRoutes,routeName){return activeRoutes.some(function(route){return route.name===routeName})}function paramsAreActive(activeParams,params){for(var property in params)if(String(activeParams[property])!==String(params[property]))return!1;return!0}function queryIsActive(activeQuery,query){for(var property in query)if(String(activeQuery[property])!==String(query[property]))return!1;return!0}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,assign=_dereq_("react/lib/Object.assign"),Path=_dereq_("../utils/Path"),StateContext={getCurrentPath:function(){return this.state.path},getCurrentRoutes:function(){return this.state.routes.slice(0)},getCurrentParams:function(){return assign({},this.state.params)},getCurrentQuery:function(){return assign({},this.state.query)},isActive:function(to,params,query){return Path.isAbsolute(to)?to===this.state.path:routeIsActive(this.state.routes,to)&&paramsAreActive(this.state.params,params)&&(null==query||queryIsActive(this.state.query,query))},childContextTypes:{getCurrentPath:React.PropTypes.func.isRequired,getCurrentRoutes:React.PropTypes.func.isRequired,getCurrentParams:React.PropTypes.func.isRequired,getCurrentQuery:React.PropTypes.func.isRequired,isActive:React.PropTypes.func.isRequired},getChildContext:function(){return{getCurrentPath:this.getCurrentPath,getCurrentRoutes:this.getCurrentRoutes,getCurrentParams:this.getCurrentParams,getCurrentQuery:this.getCurrentQuery,isActive:this.isActive}}};module.exports=StateContext},{"../utils/Path":21,"react/lib/Object.assign":38}],20:[function(_dereq_,module){function Cancellation(){}module.exports=Cancellation},{}],21:[function(_dereq_,module){function compilePattern(pattern){if(!(pattern in _compiledPatterns)){var paramNames=[],source=pattern.replace(paramCompileMatcher,function(match,paramName){return paramName?(paramNames.push(paramName),"([^/?#]+)"):"*"===match?(paramNames.push("splat"),"(.*?)"):"\\"+match});_compiledPatterns[pattern]={matcher:new RegExp("^"+source+"$","i"),paramNames:paramNames}}return _compiledPatterns[pattern]}var invariant=_dereq_("react/lib/invariant"),merge=_dereq_("qs/lib/utils").merge,qs=_dereq_("qs"),paramCompileMatcher=/:([a-zA-Z_$][a-zA-Z0-9_$]*)|[*.()\[\]\\+|{}^$]/g,paramInjectMatcher=/:([a-zA-Z_$][a-zA-Z0-9_$?]*[?]?)|[*]/g,paramInjectTrailingSlashMatcher=/\/\/\?|\/\?/g,queryMatcher=/\?(.+)/,_compiledPatterns={},Path={decode:function(path){return decodeURI(path.replace(/\+/g," "))},encode:function(path){return encodeURI(path).replace(/%20/g,"+")},extractParamNames:function(pattern){return compilePattern(pattern).paramNames},extractParams:function(pattern,path){var object=compilePattern(pattern),match=path.match(object.matcher);if(!match)return null;var params={};return object.paramNames.forEach(function(paramName,index){params[paramName]=match[index+1]}),params},injectParams:function(pattern,params){params=params||{};var splatIndex=0;return pattern.replace(paramInjectMatcher,function(match,paramName){if(paramName=paramName||"splat","?"!==paramName.slice(-1))invariant(null!=params[paramName],'Missing "'+paramName+'" parameter for path "'+pattern+'"');else if(paramName=paramName.slice(0,-1),null==params[paramName])return"";var segment;return"splat"===paramName&&Array.isArray(params[paramName])?(segment=params[paramName][splatIndex++],invariant(null!=segment,"Missing splat # "+splatIndex+' for path "'+pattern+'"')):segment=params[paramName],segment}).replace(paramInjectTrailingSlashMatcher,"/")},extractQuery:function(path){var match=path.match(queryMatcher);return match&&qs.parse(match[1])},withoutQuery:function(path){return path.replace(queryMatcher,"")},withQuery:function(path,query){var existingQuery=Path.extractQuery(path);existingQuery&&(query=query?merge(existingQuery,query):existingQuery);var queryString=query&&qs.stringify(query);return queryString?Path.withoutQuery(path)+"?"+queryString:path},isAbsolute:function(path){return"/"===path.charAt(0)},normalize:function(path){return path.replace(/^\/*/,"/")},join:function(a,b){return a.replace(/\/*$/,"/")+b}};module.exports=Path},{qs:32,"qs/lib/utils":36,"react/lib/invariant":41}],22:[function(_dereq_,module){var Promise=_dereq_("when/lib/Promise");module.exports=Promise},{"when/lib/Promise":43}],23:[function(_dereq_,module){var PropTypes={falsy:function(props,propName,elementName){return props[propName]?new Error("<"+elementName+'> may not have a "'+propName+'" prop'):void 0}};module.exports=PropTypes},{}],24:[function(_dereq_,module){function Redirect(to,params,query){this.to=to,this.params=params,this.query=query}module.exports=Redirect},{}],25:[function(_dereq_,module){function runHooks(hooks,callback){try{var promise=hooks.reduce(function(promise,hook){return promise?promise.then(hook):hook()},null)}catch(error){return callback(error)}promise?promise.then(function(){setTimeout(callback)},function(error){setTimeout(function(){callback(error)})}):callback()}function runTransitionFromHooks(transition,routes,components,callback){components=reversedArray(components);var hooks=reversedArray(routes).map(function(route,index){return function(){var handler=route.handler;if(!transition.isAborted&&handler.willTransitionFrom)return handler.willTransitionFrom(transition,components[index]);var promise=transition._promise;return transition._promise=null,promise}});runHooks(hooks,callback)}function runTransitionToHooks(transition,routes,params,query,callback){var hooks=routes.map(function(route){return function(){var handler=route.handler;!transition.isAborted&&handler.willTransitionTo&&handler.willTransitionTo(transition,params,query);var promise=transition._promise;return transition._promise=null,promise}});runHooks(hooks,callback)}function Transition(path,retry){this.path=path,this.abortReason=null,this.isAborted=!1,this.retry=retry.bind(this),this._promise=null}var assign=_dereq_("react/lib/Object.assign"),reversedArray=_dereq_("./reversedArray"),Redirect=_dereq_("./Redirect"),Promise=_dereq_("./Promise");assign(Transition.prototype,{abort:function(reason){this.isAborted||(this.abortReason=reason,this.isAborted=!0)},redirect:function(to,params,query){this.abort(new Redirect(to,params,query))},wait:function(value){this._promise=Promise.resolve(value)},from:function(routes,components,callback){return runTransitionFromHooks(this,routes,components,callback)},to:function(routes,params,query,callback){return runTransitionToHooks(this,routes,params,query,callback)}}),module.exports=Transition},{"./Promise":22,"./Redirect":24,"./reversedArray":29,"react/lib/Object.assign":38}],26:[function(_dereq_,module){function defaultErrorHandler(error){throw error}function defaultAbortHandler(abortReason,location){if("string"==typeof location)throw new Error("Unhandled aborted transition! Reason: "+abortReason);abortReason instanceof Cancellation||(abortReason instanceof Redirect?location.replace(this.makePath(abortReason.to,abortReason.params,abortReason.query)):location.pop())}function findMatch(pathname,routes,defaultRoute,notFoundRoute){for(var match,route,params,i=0,len=routes.length;len>i;++i){if(route=routes[i],match=findMatch(pathname,route.childRoutes,route.defaultRoute,route.notFoundRoute),null!=match)return match.routes.unshift(route),match;if(params=Path.extractParams(route.path,pathname))return createMatch(route,params)}return defaultRoute&&(params=Path.extractParams(defaultRoute.path,pathname))?createMatch(defaultRoute,params):notFoundRoute&&(params=Path.extractParams(notFoundRoute.path,pathname))?createMatch(notFoundRoute,params):match}function createMatch(route,params){return{routes:[route],params:params}}function hasMatch(routes,route,prevParams,nextParams){return routes.some(function(r){if(r!==route)return!1;for(var paramName,paramNames=route.paramNames,i=0,len=paramNames.length;len>i;++i)if(paramName=paramNames[i],nextParams[paramName]!==prevParams[paramName])return!1;return!0})}function createRouter(options){function updateState(){state=nextState,nextState={}}options=options||{},"function"==typeof options?options={routes:options}:Array.isArray(options)&&(options={routes:options});var routes=[],namedRoutes={},components=[],location=options.location||DEFAULT_LOCATION,scrollBehavior=options.scrollBehavior||DEFAULT_SCROLL_BEHAVIOR,onError=options.onError||defaultErrorHandler,onAbort=options.onAbort||defaultAbortHandler,state={},nextState={},pendingTransition=null;location!==HistoryLocation||supportsHistory()||(location=RefreshLocation);var router=React.createClass({displayName:"Router",mixins:[NavigationContext,StateContext,Scrolling],statics:{defaultRoute:null,notFoundRoute:null,addRoutes:function(children){routes.push.apply(routes,createRoutesFromChildren(children,this,namedRoutes))},makePath:function(to,params,query){var path;if(Path.isAbsolute(to))path=Path.normalize(to);else{var route=namedRoutes[to];invariant(route,'Unable to find <Route name="%s">',to),path=route.path}return Path.withQuery(Path.injectParams(path,params),query)},makeHref:function(to,params,query){var path=this.makePath(to,params,query);return location===HashLocation?"#"+path:path},transitionTo:function(to,params,query){invariant("string"!=typeof location,"You cannot use transitionTo with a static location");var path=this.makePath(to,params,query);pendingTransition?location.replace(path):location.push(path)},replaceWith:function(to,params,query){invariant("string"!=typeof location,"You cannot use replaceWith with a static location"),location.replace(this.makePath(to,params,query))},goBack:function(){invariant("string"!=typeof location,"You cannot use goBack with a static location"),location.pop()},match:function(path){return findMatch(Path.withoutQuery(path),routes,this.defaultRoute,this.notFoundRoute)||null},dispatch:function(path,action,callback){pendingTransition&&(pendingTransition.abort(new Cancellation),pendingTransition=null);var prevPath=state.path;if(prevPath!==path){prevPath&&action!==LocationActions.REPLACE&&this.recordScrollPosition(prevPath);var match=this.match(path);warning(null!=match,'No route matches path "%s". Make sure you have <Route path="%s"> somewhere in your routes',path,path),null==match&&(match={});var fromRoutes,toRoutes,prevRoutes=state.routes||[],prevParams=state.params||{},nextRoutes=match.routes||[],nextParams=match.params||{},nextQuery=Path.extractQuery(path)||{};prevRoutes.length?(fromRoutes=prevRoutes.filter(function(route){return!hasMatch(nextRoutes,route,prevParams,nextParams)}),toRoutes=nextRoutes.filter(function(route){return!hasMatch(prevRoutes,route,prevParams,nextParams)})):(fromRoutes=[],toRoutes=nextRoutes);var transition=new Transition(path,this.replaceWith.bind(this,path));pendingTransition=transition,transition.from(fromRoutes,components,function(error){return error||transition.isAborted?callback.call(router,error,transition):void transition.to(toRoutes,nextParams,nextQuery,function(error){return error||transition.isAborted?callback.call(router,error,transition):(nextState.path=path,nextState.action=action,nextState.routes=nextRoutes,nextState.params=nextParams,nextState.query=nextQuery,void callback.call(router,null,transition))})})}},run:function(callback){function dispatchHandler(error,transition){pendingTransition=null,error?onError.call(router,error):transition.isAborted?onAbort.call(router,transition.abortReason,location):callback.call(router,router,nextState)}function changeListener(change){router.dispatch(change.path,change.type,dispatchHandler)}"string"==typeof location?(warning(!canUseDOM||!1,"You should not use a static location in a DOM environment because the router will not be kept in sync with the current URL"),router.dispatch(location,null,dispatchHandler)):(invariant(canUseDOM,"You cannot use %s in a non-DOM environment",location),location.addChangeListener&&location.addChangeListener(changeListener),router.dispatch(location.getCurrentPath(),null,dispatchHandler))}},propTypes:{children:PropTypes.falsy},getLocation:function(){return location},getScrollBehavior:function(){return scrollBehavior},getRouteAtDepth:function(depth){var routes=this.state.routes;return routes&&routes[depth]},getRouteComponents:function(){return components},getInitialState:function(){return updateState(),state},componentWillReceiveProps:function(){updateState(),this.setState(state)},render:function(){return this.getRouteAtDepth(0)?React.createElement(RouteHandler,this.props):null},childContextTypes:{getRouteAtDepth:React.PropTypes.func.isRequired,getRouteComponents:React.PropTypes.func.isRequired,routeHandlers:React.PropTypes.array.isRequired},getChildContext:function(){return{getRouteComponents:this.getRouteComponents,getRouteAtDepth:this.getRouteAtDepth,routeHandlers:[this]}}});return options.routes&&router.addRoutes(options.routes),router}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,warning=_dereq_("react/lib/warning"),invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM,ImitateBrowserBehavior=_dereq_("../behaviors/ImitateBrowserBehavior"),RouteHandler=_dereq_("../components/RouteHandler"),LocationActions=_dereq_("../actions/LocationActions"),HashLocation=_dereq_("../locations/HashLocation"),HistoryLocation=_dereq_("../locations/HistoryLocation"),RefreshLocation=_dereq_("../locations/RefreshLocation"),NavigationContext=_dereq_("../mixins/NavigationContext"),StateContext=_dereq_("../mixins/StateContext"),Scrolling=_dereq_("../mixins/Scrolling"),createRoutesFromChildren=_dereq_("./createRoutesFromChildren"),supportsHistory=_dereq_("./supportsHistory"),Transition=_dereq_("./Transition"),PropTypes=_dereq_("./PropTypes"),Redirect=_dereq_("./Redirect"),Cancellation=_dereq_("./Cancellation"),Path=_dereq_("./Path"),DEFAULT_LOCATION=canUseDOM?HashLocation:"/",DEFAULT_SCROLL_BEHAVIOR=canUseDOM?ImitateBrowserBehavior:null;module.exports=createRouter},{"../actions/LocationActions":1,"../behaviors/ImitateBrowserBehavior":2,"../components/RouteHandler":9,"../locations/HashLocation":11,"../locations/HistoryLocation":12,"../locations/RefreshLocation":13,"../mixins/NavigationContext":16,"../mixins/Scrolling":17,"../mixins/StateContext":19,"./Cancellation":20,"./Path":21,"./PropTypes":23,"./Redirect":24,"./Transition":25,"./createRoutesFromChildren":27,"./supportsHistory":31,"react/lib/ExecutionEnvironment":37,"react/lib/invariant":41,"react/lib/warning":42}],27:[function(_dereq_,module){function createRedirectHandler(to,_params,_query){return React.createClass({statics:{willTransitionTo:function(transition,params,query){transition.redirect(to,_params||params,_query||query)}},render:function(){return null}})}function checkPropTypes(componentName,propTypes,props){for(var propName in propTypes)if(propTypes.hasOwnProperty(propName)){var error=propTypes[propName](props,propName,componentName);error instanceof Error&&warning(!1,error.message)}}function createRoute(element,parentRoute,namedRoutes){var type=element.type,props=element.props,componentName=type&&type.displayName||"UnknownComponent";invariant(-1!==CONFIG_ELEMENT_TYPES.indexOf(type),'Unrecognized route configuration element "<%s>"',componentName),type.propTypes&&checkPropTypes(componentName,type.propTypes,props);var route={name:props.name};props.ignoreScrollBehavior&&(route.ignoreScrollBehavior=!0),type===Redirect.type?(route.handler=createRedirectHandler(props.to,props.params,props.query),props.path=props.path||props.from||"*"):route.handler=props.handler;var parentPath=parentRoute&&parentRoute.path||"/";if((props.path||props.name)&&type!==DefaultRoute.type&&type!==NotFoundRoute.type){var path=props.path||props.name;Path.isAbsolute(path)||(path=Path.join(parentPath,path)),route.path=Path.normalize(path)}else route.path=parentPath,type===NotFoundRoute.type&&(route.path+="*");return route.paramNames=Path.extractParamNames(route.path),parentRoute&&Array.isArray(parentRoute.paramNames)&&parentRoute.paramNames.forEach(function(paramName){invariant(-1!==route.paramNames.indexOf(paramName),'The nested route path "%s" is missing the "%s" parameter of its parent path "%s"',route.path,paramName,parentRoute.path)}),props.name&&(invariant(null==namedRoutes[props.name],'You cannot use the name "%s" for more than one route',props.name),namedRoutes[props.name]=route),type===NotFoundRoute.type?(invariant(parentRoute,"<NotFoundRoute> must have a parent <Route>"),invariant(null==parentRoute.notFoundRoute,"You may not have more than one <NotFoundRoute> per <Route>"),parentRoute.notFoundRoute=route,null):type===DefaultRoute.type?(invariant(parentRoute,"<DefaultRoute> must have a parent <Route>"),invariant(null==parentRoute.defaultRoute,"You may not have more than one <DefaultRoute> per <Route>"),parentRoute.defaultRoute=route,null):(route.childRoutes=createRoutesFromChildren(props.children,route,namedRoutes),route)}function createRoutesFromChildren(children,parentRoute,namedRoutes){var routes=[];return React.Children.forEach(children,function(child){(child=createRoute(child,parentRoute,namedRoutes))&&routes.push(child)}),routes}var React="undefined"!=typeof window?window.React:"undefined"!=typeof global?global.React:null,warning=_dereq_("react/lib/warning"),invariant=_dereq_("react/lib/invariant"),DefaultRoute=_dereq_("../components/DefaultRoute"),NotFoundRoute=_dereq_("../components/NotFoundRoute"),Redirect=_dereq_("../components/Redirect"),Route=_dereq_("../components/Route"),Path=_dereq_("./Path"),CONFIG_ELEMENT_TYPES=[DefaultRoute.type,NotFoundRoute.type,Redirect.type,Route.type];
+module.exports=createRoutesFromChildren},{"../components/DefaultRoute":4,"../components/NotFoundRoute":6,"../components/Redirect":7,"../components/Route":8,"./Path":21,"react/lib/invariant":41,"react/lib/warning":42}],28:[function(_dereq_,module){function getWindowScrollPosition(){return invariant(canUseDOM,"Cannot get current scroll position without a DOM"),{x:window.scrollX,y:window.scrollY}}var invariant=_dereq_("react/lib/invariant"),canUseDOM=_dereq_("react/lib/ExecutionEnvironment").canUseDOM;module.exports=getWindowScrollPosition},{"react/lib/ExecutionEnvironment":37,"react/lib/invariant":41}],29:[function(_dereq_,module){function reversedArray(array){return array.slice(0).reverse()}module.exports=reversedArray},{}],30:[function(_dereq_,module){function runRouter(routes,location,callback){"function"==typeof location&&(callback=location,location=null);var router=createRouter({routes:routes,location:location});return router.run(callback),router}var createRouter=_dereq_("./createRouter");module.exports=runRouter},{"./createRouter":26}],31:[function(_dereq_,module){function supportsHistory(){var ua=navigator.userAgent;return-1===ua.indexOf("Android 2.")&&-1===ua.indexOf("Android 4.0")||-1===ua.indexOf("Mobile Safari")||-1!==ua.indexOf("Chrome")?window.history&&"pushState"in window.history:!1}module.exports=supportsHistory},{}],32:[function(_dereq_,module){module.exports=_dereq_("./lib")},{"./lib":33}],33:[function(_dereq_,module){var Stringify=_dereq_("./stringify"),Parse=_dereq_("./parse");module.exports={stringify:Stringify,parse:Parse}},{"./parse":34,"./stringify":35}],34:[function(_dereq_,module){var Utils=_dereq_("./utils"),internals={delimiter:"&",depth:5,arrayLimit:20,parameterLimit:1e3};internals.parseValues=function(str,options){for(var obj={},parts=str.split(options.delimiter,1/0===options.parameterLimit?void 0:options.parameterLimit),i=0,il=parts.length;il>i;++i){var part=parts[i],pos=-1===part.indexOf("]=")?part.indexOf("="):part.indexOf("]=")+1;if(-1===pos)obj[Utils.decode(part)]="";else{var key=Utils.decode(part.slice(0,pos)),val=Utils.decode(part.slice(pos+1));obj[key]=obj[key]?[].concat(obj[key]).concat(val):val}}return obj},internals.parseObject=function(chain,val,options){if(!chain.length)return val;var root=chain.shift(),obj={};if("[]"===root)obj=[],obj=obj.concat(internals.parseObject(chain,val,options));else{var cleanRoot="["===root[0]&&"]"===root[root.length-1]?root.slice(1,root.length-1):root,index=parseInt(cleanRoot,10);!isNaN(index)&&root!==cleanRoot&&index<=options.arrayLimit?(obj=[],obj[index]=internals.parseObject(chain,val,options)):obj[cleanRoot]=internals.parseObject(chain,val,options)}return obj},internals.parseKeys=function(key,val,options){if(key){var parent=/^([^\[\]]*)/,child=/(\[[^\[\]]*\])/g,segment=parent.exec(key);if(!Object.prototype.hasOwnProperty(segment[1])){var keys=[];segment[1]&&keys.push(segment[1]);for(var i=0;null!==(segment=child.exec(key))&&i<options.depth;)++i,Object.prototype.hasOwnProperty(segment[1].replace(/\[|\]/g,""))||keys.push(segment[1]);return segment&&keys.push("["+key.slice(segment.index)+"]"),internals.parseObject(keys,val,options)}}},module.exports=function(str,options){if(""===str||null===str||"undefined"==typeof str)return{};options=options||{},options.delimiter="string"==typeof options.delimiter||Utils.isRegExp(options.delimiter)?options.delimiter:internals.delimiter,options.depth="number"==typeof options.depth?options.depth:internals.depth,options.arrayLimit="number"==typeof options.arrayLimit?options.arrayLimit:internals.arrayLimit,options.parameterLimit="number"==typeof options.parameterLimit?options.parameterLimit:internals.parameterLimit;for(var tempObj="string"==typeof str?internals.parseValues(str,options):str,obj={},keys=Object.keys(tempObj),i=0,il=keys.length;il>i;++i){var key=keys[i],newObj=internals.parseKeys(key,tempObj[key],options);obj=Utils.merge(obj,newObj)}return Utils.compact(obj)}},{"./utils":36}],35:[function(_dereq_,module){var Utils=_dereq_("./utils"),internals={delimiter:"&"};internals.stringify=function(obj,prefix){if(Utils.isBuffer(obj)?obj=obj.toString():obj instanceof Date?obj=obj.toISOString():null===obj&&(obj=""),"string"==typeof obj||"number"==typeof obj||"boolean"==typeof obj)return[encodeURIComponent(prefix)+"="+encodeURIComponent(obj)];var values=[];for(var key in obj)obj.hasOwnProperty(key)&&(values=values.concat(internals.stringify(obj[key],prefix+"["+key+"]")));return values},module.exports=function(obj,options){options=options||{};var delimiter="undefined"==typeof options.delimiter?internals.delimiter:options.delimiter,keys=[];for(var key in obj)obj.hasOwnProperty(key)&&(keys=keys.concat(internals.stringify(obj[key],key)));return keys.join(delimiter)}},{"./utils":36}],36:[function(_dereq_,module,exports){exports.arrayToObject=function(source){for(var obj={},i=0,il=source.length;il>i;++i)"undefined"!=typeof source[i]&&(obj[i]=source[i]);return obj},exports.merge=function(target,source){if(!source)return target;if(Array.isArray(source)){for(var i=0,il=source.length;il>i;++i)"undefined"!=typeof source[i]&&(target[i]="object"==typeof target[i]?exports.merge(target[i],source[i]):source[i]);return target}if(Array.isArray(target)){if("object"!=typeof source)return target.push(source),target;target=exports.arrayToObject(target)}for(var keys=Object.keys(source),k=0,kl=keys.length;kl>k;++k){var key=keys[k],value=source[key];target[key]=value&&"object"==typeof value&&target[key]?exports.merge(target[key],value):value}return target},exports.decode=function(str){try{return decodeURIComponent(str.replace(/\+/g," "))}catch(e){return str}},exports.compact=function(obj,refs){if("object"!=typeof obj||null===obj)return obj;refs=refs||[];var lookup=refs.indexOf(obj);if(-1!==lookup)return refs[lookup];if(refs.push(obj),Array.isArray(obj)){for(var compacted=[],i=0,l=obj.length;l>i;++i)"undefined"!=typeof obj[i]&&compacted.push(obj[i]);return compacted}for(var keys=Object.keys(obj),i=0,il=keys.length;il>i;++i){var key=keys[i];obj[key]=exports.compact(obj[key],refs)}return obj},exports.isRegExp=function(obj){return"[object RegExp]"===Object.prototype.toString.call(obj)},exports.isBuffer=function(obj){return"undefined"!=typeof Buffer?Buffer.isBuffer(obj):!1}},{}],37:[function(_dereq_,module){"use strict";var canUseDOM=!("undefined"==typeof window||!window.document||!window.document.createElement),ExecutionEnvironment={canUseDOM:canUseDOM,canUseWorkers:"undefined"!=typeof Worker,canUseEventListeners:canUseDOM&&!(!window.addEventListener&&!window.attachEvent),canUseViewport:canUseDOM&&!!window.screen,isInWorker:!canUseDOM};module.exports=ExecutionEnvironment},{}],38:[function(_dereq_,module){function assign(target){if(null==target)throw new TypeError("Object.assign target cannot be null or undefined");for(var to=Object(target),hasOwnProperty=Object.prototype.hasOwnProperty,nextIndex=1;nextIndex<arguments.length;nextIndex++){var nextSource=arguments[nextIndex];if(null!=nextSource){var from=Object(nextSource);for(var key in from)hasOwnProperty.call(from,key)&&(to[key]=from[key])}}return to}module.exports=assign},{}],39:[function(_dereq_,module){function cx(classNames){return"object"==typeof classNames?Object.keys(classNames).filter(function(className){return classNames[className]}).join(" "):Array.prototype.join.call(arguments," ")}module.exports=cx},{}],40:[function(_dereq_,module){function makeEmptyFunction(arg){return function(){return arg}}function emptyFunction(){}emptyFunction.thatReturns=makeEmptyFunction,emptyFunction.thatReturnsFalse=makeEmptyFunction(!1),emptyFunction.thatReturnsTrue=makeEmptyFunction(!0),emptyFunction.thatReturnsNull=makeEmptyFunction(null),emptyFunction.thatReturnsThis=function(){return this},emptyFunction.thatReturnsArgument=function(arg){return arg},module.exports=emptyFunction},{}],41:[function(_dereq_,module){"use strict";var invariant=function(condition,format,a,b,c,d,e,f){if(!condition){var error;if(void 0===format)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],argIndex=0;error=new Error("Invariant Violation: "+format.replace(/%s/g,function(){return args[argIndex++]}))}throw error.framesToPop=1,error}};module.exports=invariant},{}],42:[function(_dereq_,module){"use strict";var emptyFunction=_dereq_("./emptyFunction"),warning=emptyFunction;module.exports=warning},{"./emptyFunction":40}],43:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){var makePromise=_dereq_("./makePromise"),Scheduler=_dereq_("./Scheduler"),async=_dereq_("./async");return makePromise({scheduler:new Scheduler(async)})})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{"./Scheduler":45,"./async":46,"./makePromise":47}],44:[function(_dereq_,module){!function(define){"use strict";define(function(){function Queue(capacityPow2){this.head=this.tail=this.length=0,this.buffer=new Array(1<<capacityPow2)}return Queue.prototype.push=function(x){return this.length===this.buffer.length&&this._ensureCapacity(2*this.length),this.buffer[this.tail]=x,this.tail=this.tail+1&this.buffer.length-1,++this.length,this.length},Queue.prototype.shift=function(){var x=this.buffer[this.head];return this.buffer[this.head]=void 0,this.head=this.head+1&this.buffer.length-1,--this.length,x},Queue.prototype._ensureCapacity=function(capacity){var len,head=this.head,buffer=this.buffer,newBuffer=new Array(capacity),i=0;if(0===head)for(len=this.length;len>i;++i)newBuffer[i]=buffer[i];else{for(capacity=buffer.length,len=this.tail;capacity>head;++i,++head)newBuffer[i]=buffer[head];for(head=0;len>head;++i,++head)newBuffer[i]=buffer[head]}this.buffer=newBuffer,this.head=0,this.tail=this.length},Queue})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory()})},{}],45:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){function Scheduler(async){this._async=async,this._queue=new Queue(15),this._afterQueue=new Queue(5),this._running=!1;var self=this;this.drain=function(){self._drain()}}function runQueue(queue){for(;queue.length>0;)queue.shift().run()}var Queue=_dereq_("./Queue");return Scheduler.prototype.enqueue=function(task){this._add(this._queue,task)},Scheduler.prototype.afterQueue=function(task){this._add(this._afterQueue,task)},Scheduler.prototype._drain=function(){runQueue(this._queue),this._running=!1,runQueue(this._afterQueue)},Scheduler.prototype._add=function(queue,task){queue.push(task),this._running||(this._running=!0,this._async(this.drain))},Scheduler})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{"./Queue":44}],46:[function(_dereq_,module){!function(define){"use strict";define(function(_dereq_){var nextTick,MutationObs;return nextTick="undefined"!=typeof process&&null!==process&&"function"==typeof process.nextTick?function(f){process.nextTick(f)}:(MutationObs="function"==typeof MutationObserver&&MutationObserver||"function"==typeof WebKitMutationObserver&&WebKitMutationObserver)?function(document,MutationObserver){function run(){var f=scheduled;scheduled=void 0,f()}var scheduled,el=document.createElement("div"),o=new MutationObserver(run);return o.observe(el,{attributes:!0}),function(f){scheduled=f,el.setAttribute("class","x")}}(document,MutationObs):function(cjsRequire){var vertx;try{vertx=cjsRequire("vertx")}catch(ignore){}if(vertx){if("function"==typeof vertx.runOnLoop)return vertx.runOnLoop;if("function"==typeof vertx.runOnContext)return vertx.runOnContext}var capturedSetTimeout=setTimeout;return function(t){capturedSetTimeout(t,0)}}(_dereq_)})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory(_dereq_)})},{}],47:[function(_dereq_,module){!function(define){"use strict";define(function(){return function(environment){function Promise(resolver,handler){this._handler=resolver===Handler?handler:init(resolver)}function init(resolver){function promiseResolve(x){handler.resolve(x)}function promiseReject(reason){handler.reject(reason)}function promiseNotify(x){handler.notify(x)}var handler=new Pending;try{resolver(promiseResolve,promiseReject,promiseNotify)}catch(e){promiseReject(e)}return handler}function resolve(x){return isPromise(x)?x:new Promise(Handler,new Async(getHandler(x)))}function reject(x){return new Promise(Handler,new Async(new Rejected(x)))}function never(){return foreverPendingPromise}function defer(){return new Promise(Handler,new Pending)}function all(promises){function settleAt(i,x,resolver){this[i]=x,0===--pending&&resolver.become(new Fulfilled(this))}var i,h,x,s,resolver=new Pending,pending=promises.length>>>0,results=new Array(pending);for(i=0;i<promises.length;++i)if(x=promises[i],void 0!==x||i in promises)if(maybeThenable(x))if(h=getHandlerMaybeThenable(x),s=h.state(),0===s)h.fold(settleAt,i,results,resolver);else{if(!(s>0)){unreportRemaining(promises,i+1,h),resolver.become(h);break}results[i]=h.value,--pending}else results[i]=x,--pending;else--pending;return 0===pending&&resolver.become(new Fulfilled(results)),new Promise(Handler,resolver)}function unreportRemaining(promises,start,rejectedHandler){var i,h,x;for(i=start;i<promises.length;++i)x=promises[i],maybeThenable(x)&&(h=getHandlerMaybeThenable(x),h!==rejectedHandler&&h.visit(h,void 0,h._unreport))}function race(promises){if(Object(promises)===promises&&0===promises.length)return never();var i,x,h=new Pending;for(i=0;i<promises.length;++i)x=promises[i],void 0!==x&&i in promises&&getHandler(x).visit(h,h.resolve,h.reject);return new Promise(Handler,h)}function getHandler(x){return isPromise(x)?x._handler.join():maybeThenable(x)?getHandlerUntrusted(x):new Fulfilled(x)}function getHandlerMaybeThenable(x){return isPromise(x)?x._handler.join():getHandlerUntrusted(x)}function getHandlerUntrusted(x){try{var untrustedThen=x.then;return"function"==typeof untrustedThen?new Thenable(untrustedThen,x):new Fulfilled(x)}catch(e){return new Rejected(e)}}function Handler(){}function FailIfRejected(){}function Pending(receiver,inheritedContext){Promise.createContext(this,inheritedContext),this.consumers=void 0,this.receiver=receiver,this.handler=void 0,this.resolved=!1}function Async(handler){this.handler=handler}function Thenable(then,thenable){Pending.call(this),tasks.enqueue(new AssimilateTask(then,thenable,this))}function Fulfilled(x){Promise.createContext(this),this.value=x}function Rejected(x){Promise.createContext(this),this.id=++errorId,this.value=x,this.handled=!1,this.reported=!1,this._report()}function ReportTask(rejection,context){this.rejection=rejection,this.context=context}function UnreportTask(rejection){this.rejection=rejection}function cycle(){return new Rejected(new TypeError("Promise cycle"))}function ContinuationTask(continuation,handler){this.continuation=continuation,this.handler=handler}function ProgressTask(value,handler){this.handler=handler,this.value=value}function AssimilateTask(then,thenable,resolver){this._then=then,this.thenable=thenable,this.resolver=resolver}function tryAssimilate(then,thenable,resolve,reject,notify){try{then.call(thenable,resolve,reject,notify)}catch(e){reject(e)}}function isPromise(x){return x instanceof Promise}function maybeThenable(x){return("object"==typeof x||"function"==typeof x)&&null!==x}function runContinuation1(f,h,receiver,next){return"function"!=typeof f?next.become(h):(Promise.enterContext(h),tryCatchReject(f,h.value,receiver,next),void Promise.exitContext())}function runContinuation3(f,x,h,receiver,next){return"function"!=typeof f?next.become(h):(Promise.enterContext(h),tryCatchReject3(f,x,h.value,receiver,next),void Promise.exitContext())}function runNotify(f,x,h,receiver,next){return"function"!=typeof f?next.notify(x):(Promise.enterContext(h),tryCatchReturn(f,x,receiver,next),void Promise.exitContext())}function tryCatchReject(f,x,thisArg,next){try{next.become(getHandler(f.call(thisArg,x)))}catch(e){next.become(new Rejected(e))}}function tryCatchReject3(f,x,y,thisArg,next){try{f.call(thisArg,x,y,next)}catch(e){next.become(new Rejected(e))}}function tryCatchReturn(f,x,thisArg,next){try{next.notify(f.call(thisArg,x))}catch(e){next.notify(e)}}function inherit(Parent,Child){Child.prototype=objectCreate(Parent.prototype),Child.prototype.constructor=Child}function noop(){}var tasks=environment.scheduler,objectCreate=Object.create||function(proto){function Child(){}return Child.prototype=proto,new Child};Promise.resolve=resolve,Promise.reject=reject,Promise.never=never,Promise._defer=defer,Promise._handler=getHandler,Promise.prototype.then=function(onFulfilled,onRejected){var parent=this._handler,state=parent.join().state();if("function"!=typeof onFulfilled&&state>0||"function"!=typeof onRejected&&0>state)return new this.constructor(Handler,parent);var p=this._beget(),child=p._handler;return parent.chain(child,parent.receiver,onFulfilled,onRejected,arguments.length>2?arguments[2]:void 0),p},Promise.prototype["catch"]=function(onRejected){return this.then(void 0,onRejected)},Promise.prototype._beget=function(){var parent=this._handler,child=new Pending(parent.receiver,parent.join().context);return new this.constructor(Handler,child)},Promise.all=all,Promise.race=race,Handler.prototype.when=Handler.prototype.become=Handler.prototype.notify=Handler.prototype.fail=Handler.prototype._unreport=Handler.prototype._report=noop,Handler.prototype._state=0,Handler.prototype.state=function(){return this._state},Handler.prototype.join=function(){for(var h=this;void 0!==h.handler;)h=h.handler;return h},Handler.prototype.chain=function(to,receiver,fulfilled,rejected,progress){this.when({resolver:to,receiver:receiver,fulfilled:fulfilled,rejected:rejected,progress:progress})},Handler.prototype.visit=function(receiver,fulfilled,rejected,progress){this.chain(failIfRejected,receiver,fulfilled,rejected,progress)},Handler.prototype.fold=function(f,z,c,to){this.visit(to,function(x){f.call(c,z,x,this)},to.reject,to.notify)},inherit(Handler,FailIfRejected),FailIfRejected.prototype.become=function(h){h.fail()};var failIfRejected=new FailIfRejected;inherit(Handler,Pending),Pending.prototype._state=0,Pending.prototype.resolve=function(x){this.become(getHandler(x))},Pending.prototype.reject=function(x){this.resolved||this.become(new Rejected(x))},Pending.prototype.join=function(){if(!this.resolved)return this;for(var h=this;void 0!==h.handler;)if(h=h.handler,h===this)return this.handler=cycle();return h},Pending.prototype.run=function(){var q=this.consumers,handler=this.join();this.consumers=void 0;for(var i=0;i<q.length;++i)handler.when(q[i])},Pending.prototype.become=function(handler){this.resolved||(this.resolved=!0,this.handler=handler,void 0!==this.consumers&&tasks.enqueue(this),void 0!==this.context&&handler._report(this.context))},Pending.prototype.when=function(continuation){this.resolved?tasks.enqueue(new ContinuationTask(continuation,this.handler)):void 0===this.consumers?this.consumers=[continuation]:this.consumers.push(continuation)},Pending.prototype.notify=function(x){this.resolved||tasks.enqueue(new ProgressTask(x,this))},Pending.prototype.fail=function(context){var c="undefined"==typeof context?this.context:context;this.resolved&&this.handler.join().fail(c)},Pending.prototype._report=function(context){this.resolved&&this.handler.join()._report(context)},Pending.prototype._unreport=function(){this.resolved&&this.handler.join()._unreport()},inherit(Handler,Async),Async.prototype.when=function(continuation){tasks.enqueue(new ContinuationTask(continuation,this))},Async.prototype._report=function(context){this.join()._report(context)},Async.prototype._unreport=function(){this.join()._unreport()},inherit(Pending,Thenable),inherit(Handler,Fulfilled),Fulfilled.prototype._state=1,Fulfilled.prototype.fold=function(f,z,c,to){runContinuation3(f,z,this,c,to)},Fulfilled.prototype.when=function(cont){runContinuation1(cont.fulfilled,this,cont.receiver,cont.resolver)};var errorId=0;inherit(Handler,Rejected),Rejected.prototype._state=-1,Rejected.prototype.fold=function(f,z,c,to){to.become(this)},Rejected.prototype.when=function(cont){"function"==typeof cont.rejected&&this._unreport(),runContinuation1(cont.rejected,this,cont.receiver,cont.resolver)},Rejected.prototype._report=function(context){tasks.afterQueue(new ReportTask(this,context))},Rejected.prototype._unreport=function(){this.handled=!0,tasks.afterQueue(new UnreportTask(this))},Rejected.prototype.fail=function(context){Promise.onFatalRejection(this,void 0===context?this.context:context)},ReportTask.prototype.run=function(){this.rejection.handled||(this.rejection.reported=!0,Promise.onPotentiallyUnhandledRejection(this.rejection,this.context))},UnreportTask.prototype.run=function(){this.rejection.reported&&Promise.onPotentiallyUnhandledRejectionHandled(this.rejection)},Promise.createContext=Promise.enterContext=Promise.exitContext=Promise.onPotentiallyUnhandledRejection=Promise.onPotentiallyUnhandledRejectionHandled=Promise.onFatalRejection=noop;var foreverPendingHandler=new Handler,foreverPendingPromise=new Promise(Handler,foreverPendingHandler);return ContinuationTask.prototype.run=function(){this.handler.join().when(this.continuation)},ProgressTask.prototype.run=function(){var q=this.handler.consumers;if(void 0!==q)for(var c,i=0;i<q.length;++i)c=q[i],runNotify(c.progress,this.value,this.handler,c.receiver,c.resolver)},AssimilateTask.prototype.run=function(){function _resolve(x){h.resolve(x)}function _reject(x){h.reject(x)}function _notify(x){h.notify(x)}var h=this.resolver;tryAssimilate(this._then,this.thenable,_resolve,_reject,_notify)},Promise}})}("function"==typeof define&&define.amd?define:function(factory){module.exports=factory()})},{}]},{},[10])(10)});

docs/api/run.md

@@ -140,3 +140,3 @@ API: `Router.run`
   [1]:./components/Route.md
-  [2]:https://github.com/rackt/react-router/tree/latest/examples/async-data
+  [2]:https://github.com/rackt/react-router/tree/master/examples/async-data
 

modules/__tests__/Router-test.js

@@ -7,2 +7,3 @@ var assert = require('assert');
 var TestLocation = require('../locations/TestLocation');
+var ScrollToTopBehavior = require('../behaviors/ScrollToTopBehavior');
 var getWindowScrollPosition = require('../utils/getWindowScrollPosition');
@@ -12,8 +13,13 @@ var Router = require('../index');
 var {
+  Foo,
   Bar,
+  Baz,
+  Async,
+  Nested,
   EchoFooProp,
-  Foo,
-  Nested,
   EchoBarParam,
-  RedirectToFoo
+  RedirectToFoo,
+  RedirectToFooAsync,
+  Abort,
+  AbortAsync
 } = require('./TestHandlers');
@@ -26,7 +32,166 @@
       <Route path="/redirect" handler={RedirectToFoo}/>,
-      <Route path="/foo" handler={Foo}/>
+      <Route path="/redirect-async" handler={RedirectToFooAsync}/>,
+      <Route path="/abort" handler={Abort}/>,
+      <Route path="/abort-async" handler={AbortAsync}/>,
+      <Route path="/foo" handler={Foo}/>,
+      <Route path="/bar" handler={Bar}/>,
+      <Route path="/baz" handler={Baz}/>,
+      <Route path="/async" handler={Async}/>
     ];
 
+    describe('transition.wait', function () {
+      it('waits asynchronously in willTransitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Async/);
+            done();
+          }, Async.delay + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Async/);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('stops waiting asynchronously in willTransitionTo on location.pop', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            TestLocation.pop();
+            expect(div.innerHTML).toMatch(/Bar/);
+          }, Async.delay / 2);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            done();
+          }, Async.delay + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('stops waiting asynchronously in willTransitionTo on router.transitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.transitionTo('/foo');
+            expect(div.innerHTML).toMatch(/Foo/);
+          }, Async.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Foo/);
+            TestLocation.pop();
+          }, Async.delay / 2 + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          done();
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('stops waiting asynchronously in willTransitionTo on router.replaceWith', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.replaceWith('/foo');
+            expect(div.innerHTML).toMatch(/Foo/);
+          }, Async.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Foo/);
+            done();
+          }, Async.delay / 2 + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+    });
+
     describe('transition.redirect', function () {
-      it('redirects in willTransitionTo', function (done) {
+      it('redirects synchronously in willTransitionTo', function (done) {
         TestLocation.history = [ '/redirect' ];
@@ -43,6 +208,322 @@
       });
+
+      it('redirects asynchronously in willTransitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/redirect-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Foo/);
+            done();
+          }, RedirectToFooAsync.delay + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Foo/);
+          done();
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('cancels redirecting asynchronously in willTransitionTo on location.pop', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/redirect-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            TestLocation.pop();
+            expect(div.innerHTML).toMatch(/Bar/);
+          }, RedirectToFooAsync.delay / 2);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            done();
+          }, RedirectToFooAsync.delay + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('cancels redirecting asynchronously in willTransitionTo on router.transitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/redirect-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.transitionTo('/baz');
+            expect(div.innerHTML).toMatch(/Baz/);
+          }, RedirectToFooAsync.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Baz/);
+            TestLocation.pop();
+          }, RedirectToFooAsync.delay / 2 + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          done();
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('cancels redirecting asynchronously in willTransitionTo on router.replaceWith', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/redirect-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.replaceWith('/baz');
+            expect(div.innerHTML).toMatch(/Baz/);
+          }, RedirectToFooAsync.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Baz/);
+            done();
+          }, RedirectToFooAsync.delay / 2 + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
     });
 
     describe('transition.abort', function () {
-      it('aborts in willTransitionTo');
+      it('aborts synchronously in willTransitionTo', function (done) {
+        TestLocation.history = [ '/foo' ];
+
+        var div = document.createElement('div');
+
+        Router.run(routes, TestLocation, function (Handler) {
+          React.render(<Handler/>, div, function () {
+            TestLocation.push('/abort');
+            expect(div.innerHTML).toMatch(/Foo/);
+            expect(TestLocation.getCurrentPath()).toEqual('/foo');
+            done();
+          });
+        });
+      });
+
+      it('aborts asynchronously in willTransitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/abort-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            done();
+          }, AbortAsync.delay + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('ignores aborting asynchronously in willTransitionTo on location.pop', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/abort-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            TestLocation.pop();
+            expect(div.innerHTML).toMatch(/Bar/);
+          }, Async.delay / 2);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            done();
+          }, Async.delay + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('ignores aborting asynchronously in willTransitionTo on router.transitionTo', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/abort-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.transitionTo('/foo');
+            expect(div.innerHTML).toMatch(/Foo/);
+          }, Async.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Foo/);
+            TestLocation.pop();
+          }, Async.delay / 2 + 10);
+        });
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          done();
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
+
+      it('ignores aborting asynchronously in willTransitionTo on router.replaceWith', function (done) {
+        TestLocation.history = [ '/bar' ];
+
+        var div = document.createElement('div');
+        var steps = [];
+        var router;
+
+        steps.push(function () {
+          expect(div.innerHTML).toMatch(/Bar/);
+          router.transitionTo('/abort-async');
+          expect(div.innerHTML).toMatch(/Bar/);
+
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Bar/);
+            router.replaceWith('/foo');
+            expect(div.innerHTML).toMatch(/Foo/);
+          }, Async.delay / 2);
+        });
+
+        steps.push(function () {
+          setTimeout(function () {
+            expect(div.innerHTML).toMatch(/Foo/);
+            done();
+          }, Async.delay / 2 + 10);
+        });
+
+        router = Router.create({
+          routes: routes,
+          location: TestLocation
+        });
+
+        router.run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            steps.shift()();
+          });
+        });
+      });
     });
@@ -63,3 +544,3 @@ });
   describe('willTransitionFrom', function () {
-    it('sends a rendered element', function (done) {
+    it('sends a component instance', function (done) {
       var div = document.createElement('div');
@@ -69,4 +550,4 @@
         statics: {
-          willTransitionFrom: function (transition, element) {
-            expect(div.querySelector('#bar')).toEqual(element.getDOMNode());
+          willTransitionFrom: function (transition, component) {
+            expect(div.querySelector('#bar')).toEqual(component.getDOMNode());
             done();
@@ -220,3 +701,3 @@ }
 
-  describe.skip('ImitateBrowserBehavior scrolling', function () {
+  describe('ScrollToTop scrolling', function () {
     var BigPage = React.createClass({
@@ -243,2 +724,71 @@ render: function () {
 
+        Router.create({
+          routes: routes,
+          location: TestLocation,
+          scrollBehavior: ScrollToTopBehavior
+        }).run(function (Handler) {
+          React.render(<Handler/>, div, function () {
+            if (renderCount === 0) {
+              position = { x: 20, y: 50 };
+              window.scrollTo(position.x, position.y);
+
+              setTimeout(function () {
+                expect(getWindowScrollPosition()).toEqual(position);
+                done();
+              }, 20);
+            }
+
+            renderCount += 1;
+          });
+        });
+      });
+
+      afterEach(function () {
+        div.parentNode.removeChild(div);
+      });
+
+      describe('navigating to a new page', function () {
+        beforeEach(function () {
+          TestLocation.push('/two');
+        });
+
+        it('resets the scroll position', function () {
+          expect(getWindowScrollPosition()).toEqual({ x: 0, y: 0 });
+        });
+
+        describe('then returning to the previous page', function () {
+          beforeEach(function () {
+            TestLocation.pop();
+          });
+
+          it('resets the scroll position', function () {
+            expect(getWindowScrollPosition()).toEqual({ x: 0, y: 0});
+          });
+        });
+      });
+    });
+  });
+
+  describe('ImitateBrowserBehavior scrolling', function () {
+    var BigPage = React.createClass({
+      render: function () {
+        return <div style={{ width: 10000, height: 10000, background: 'green' }}/>;
+      }
+    });
+
+    var routes = [
+      <Route name="one" handler={BigPage}/>,
+      <Route name="two" handler={BigPage}/>
+    ];
+
+    describe('when a page is scrolled', function () {
+      var position, div, renderCount;
+      beforeEach(function (done) {
+        TestLocation.history = [ '/one' ];
+
+        div = document.createElement('div');
+        document.body.appendChild(div);
+
+        renderCount = 0;
+
         Router.run(routes, TestLocation, function (Handler) {
@@ -287,2 +837,112 @@ React.render(<Handler/>, div, function () {
 
+  describe('ignoreScrollBehavior', function () {
+    var routes = (
+      <Route handler={Nested}>
+        <Route handler={Foo} ignoreScrollBehavior>
+          <Route handler={Foo} path='/feed' />
+          <Route handler={Foo} path='/discover' />
+        </Route>
+        <Route path='/search/:q' handler={Foo} ignoreScrollBehavior />
+        <Route path='/users/:id/posts' handler={Foo} />
+        <Route path='/about' handler={Foo} />
+      </Route>
+    );
+
+    var div, didUpdateScroll;
+    beforeEach(function (done) {
+      TestLocation.history = [ '/feed' ];
+
+      div = document.createElement('div');
+      document.body.appendChild(div);
+
+      var MockScrollBehavior = {
+        updateScrollPosition() {
+          didUpdateScroll = true;
+        }
+      };
+
+      Router.create({
+        routes: routes,
+        location: TestLocation,
+        scrollBehavior: MockScrollBehavior
+      }).run(function (Handler) {
+        React.render(<Handler/>, div, function () {
+          done();
+        });
+      });
+    });
+
+    afterEach(function () {
+      div.parentNode.removeChild(div);
+      didUpdateScroll = false;
+    });
+
+    it('calls updateScroll the first time', function () {
+      expect(didUpdateScroll).toBe(true);
+    });
+
+    describe('decides whether to update scroll on transition', function () {
+      beforeEach(function () {
+        didUpdateScroll = false;
+      });
+
+      afterEach(function () {
+        TestLocation.pop();
+      });
+
+      it('calls updateScroll when no ancestors ignore scroll', function () {
+        TestLocation.push('/about');
+        expect(didUpdateScroll).toBe(true);
+      });
+
+      it('calls updateScroll when no ancestors ignore scroll although source and target do', function () {
+        TestLocation.push('/search/foo');
+        expect(didUpdateScroll).toBe(true);
+      });
+
+      it('calls updateScroll when route does not ignore scroll and only params change', function () {
+        TestLocation.replace('/users/3/posts');
+        didUpdateScroll = false;
+
+        TestLocation.push('/users/5/posts');
+        expect(didUpdateScroll).toBe(true);
+      });
+
+      it('calls updateScroll when route does not ignore scroll and both params and query change', function () {
+        TestLocation.replace('/users/3/posts');
+        didUpdateScroll = false;
+
+        TestLocation.push('/users/5/posts?page=2');
+        expect(didUpdateScroll).toBe(true);
+      });
+
+      it('does not call updateScroll when route does not ignore scroll but only query changes', function () {
+        TestLocation.replace('/users/3/posts');
+        didUpdateScroll = false;
+
+        TestLocation.push('/users/3/posts?page=2');
+        expect(didUpdateScroll).toBe(false);
+      });
+
+      it('does not call updateScroll when common ancestor ignores scroll', function () {
+        TestLocation.push('/discover');
+        expect(didUpdateScroll).toBe(false);
+      });
+
+      it('does not call updateScroll when route ignores scroll', function () {
+        TestLocation.replace('/search/foo');
+        didUpdateScroll = false;
+
+        TestLocation.push('/search/bar');
+        expect(didUpdateScroll).toBe(false);
+
+        TestLocation.replace('/search/bar?safe=0');
+        expect(didUpdateScroll).toBe(false);
+
+        TestLocation.replace('/search/whatever');
+        expect(didUpdateScroll).toBe(false);
+      });
+    });
+  });
+
   describe('makePath', function () {
@@ -289,0 +949,0 @@ var router;

modules/__tests__/TestHandlers.js

 var React = require('react');
 var RouteHandler = require('../components/RouteHandler');
 var State = require('../mixins/State');
+var delay = require('when/delay');
 
@@ -28,2 +29,22 @@ exports.Nested = React.createClass({
 
+exports.Baz = React.createClass({
+  render: function () {
+    return <div className="Baz">Baz</div>
+  }
+});
+
+exports.Async = React.createClass({
+  statics: {
+    delay: 10,
+
+    willTransitionTo: function (transition) {
+      transition.wait(delay(this.delay));
+    }
+  },
+
+  render: function () {
+    return <div className="Async">Async</div>
+  }
+});
+
 exports.RedirectToFoo = React.createClass({
@@ -41,2 +62,47 @@ statics: {
 
+exports.RedirectToFooAsync = React.createClass({
+  statics: {
+    delay: 10,
+
+    willTransitionTo: function (transition) {
+      transition.wait(delay(this.delay).then(function () {
+        transition.redirect('/foo');
+      }));
+    }
+  },
+
+  render: function () {
+    return null;
+  }
+});
+
+
+exports.Abort = React.createClass({
+  statics: {
+    willTransitionTo: function (transition) {
+      transition.abort();
+    }
+  },
+
+  render: function () {
+    return null;
+  }
+});
+
+exports.AbortAsync = React.createClass({
+  statics: {
+    delay: 10,
+
+    willTransitionTo: function (transition) {
+      transition.wait(delay(this.delay).then(function () {
+        transition.abort();
+      }));
+    }
+  },
+
+  render: function () {
+    return null;
+  }
+});
+
 exports.EchoFooProp = React.createClass({
@@ -43,0 +109,0 @@ render: function () {

modules/index.js

@@ -12,2 +12,5 @@ exports.DefaultRoute = require('./components/DefaultRoute');
 
+exports.ImitateBrowserBehavior = require('./behaviors/ImitateBrowserBehavior');
+exports.ScrollToTopBehavior = require('./behaviors/ScrollToTopBehavior');
+
 exports.Navigation = require('./mixins/Navigation');
@@ -14,0 +17,0 @@ exports.State = require('./mixins/State');

modules/mixins/Scrolling.js

 var invariant = require('react/lib/invariant');
 var canUseDOM = require('react/lib/ExecutionEnvironment').canUseDOM;
 var getWindowScrollPosition = require('../utils/getWindowScrollPosition');
+var Path = require('../utils/Path');
 
+function shouldUpdateScroll(state, prevState) {
+  if (!prevState) {
+    return true;
+  }
+
+  var path = state.path;
+  var routes = state.routes;
+  var prevPath = prevState.path;
+  var prevRoutes = prevState.routes;
+
+  if (Path.withoutQuery(path) === Path.withoutQuery(prevPath)) {
+    return false;
+  }
+
+  var sharedAncestorRoutes = routes.filter(function (route) {
+    return prevRoutes.indexOf(route) !== -1;
+  });
+
+  return !sharedAncestorRoutes.some(function (route) {
+    return route.ignoreScrollBehavior;
+  });
+}
+
 /**
@@ -11,2 +35,24 @@ * Provides the router with the ability to manage window scroll position
 
+  statics: {
+    /**
+     * Records curent scroll position as the last known position for the given URL path.
+     */
+    recordScrollPosition: function (path) {
+      if (!this.scrollHistory)
+        this.scrollHistory = {};
+
+      this.scrollHistory[path] = getWindowScrollPosition();
+    },
+
+    /**
+     * Returns the last known scroll position for the given URL path.
+     */
+    getScrollPosition: function (path) {
+      if (!this.scrollHistory)
+        this.scrollHistory = {};
+
+      return this.scrollHistory[path] || null;
+    }
+  },
+
   componentWillMount: function () {
@@ -17,4 +63,2 @@ invariant(
     );
-
-    this._scrollHistory = {};
   },
@@ -26,22 +70,11 @@
 
-  componentWillUpdate: function () {
-    this._scrollHistory[this.state.path] = getWindowScrollPosition();
+  componentDidUpdate: function (prevProps, prevState) {
+    this._updateScroll(prevState);
   },
 
-  componentDidUpdate: function () {
-    this._updateScroll();
-  },
+  _updateScroll: function (prevState) {
+    if (!shouldUpdateScroll(this.state, prevState)) {
+      return;
+    }
 
-  componentWillUnmount: function () {
-    delete this._scrollHistory;
-  },
-
-  /**
-   * Returns the last known scroll position for the given URL path.
-   */
-  getScrollPosition: function (path) {
-    return this._scrollHistory[path] || null;
-  },
-
-  _updateScroll: function () {
     var scrollBehavior = this.getScrollBehavior();
@@ -51,3 +84,3 @@
       scrollBehavior.updateScrollPosition(
-        this.getScrollPosition(this.state.path),
+        this.constructor.getScrollPosition(this.state.path),
         this.state.action
@@ -54,0 +87,0 @@ );

modules/utils/createRouter.js

@@ -7,2 +7,3 @@ var React = require('react');
 var RouteHandler = require('../components/RouteHandler');
+var LocationActions = require('../actions/LocationActions');
 var HashLocation = require('../locations/HashLocation');
@@ -19,2 +20,3 @@ var HistoryLocation = require('../locations/HistoryLocation');
 var Redirect = require('./Redirect');
+var Cancellation = require('./Cancellation');
 var Path = require('./Path');
@@ -47,3 +49,5 @@
 
-  if (abortReason instanceof Redirect) {
+  if (abortReason instanceof Cancellation) {
+    return;
+  } else if (abortReason instanceof Redirect) {
     location.replace(this.makePath(abortReason.to, abortReason.params, abortReason.query));
@@ -146,2 +150,3 @@ } else {
   var nextState = {};
+  var pendingTransition = null;
 
@@ -218,3 +223,10 @@ function updateState() {
 
-        location.push(this.makePath(to, params, query));
+        var path = this.makePath(to, params, query);
+
+        if (pendingTransition) {
+          // Replace so pending location does not stay in history.
+          location.replace(path);
+        } else {
+          location.push(path);
+        }
       },
@@ -272,5 +284,15 @@
       dispatch: function (path, action, callback) {
-        if (state.path === path)
+        if (pendingTransition) {
+          pendingTransition.abort(new Cancellation());
+          pendingTransition = null;
+        }
+
+        var prevPath = state.path;
+        if (prevPath === path)
           return; // Nothing to do!
 
+        if (prevPath && action !== LocationActions.REPLACE) {
+          this.recordScrollPosition(prevPath);
+        }
+
         var match = this.match(path);
@@ -309,2 +331,3 @@
         var transition = new Transition(path, this.replaceWith.bind(this, path));
+        pendingTransition = transition;
 
@@ -339,2 +362,4 @@ transition.from(fromRoutes, components, function (error) {
         function dispatchHandler(error, transition) {
+          pendingTransition = null;
+
           if (error) {
@@ -341,0 +366,0 @@ onError.call(router, error);

modules/utils/createRoutesFromChildren.js

@@ -58,2 +58,6 @@ var React = require('react');
 
+  if (props.ignoreScrollBehavior) {
+    route.ignoreScrollBehavior = true;
+  }
+
   if (type === Redirect.type) {
@@ -60,0 +64,0 @@ route.handler = createRedirectHandler(props.to, props.params, props.query);

modules/utils/Transition.js

@@ -101,2 +101,7 @@ var assign = require('react/lib/Object.assign');
   abort: function (reason) {
+    if (this.isAborted) {
+      // First abort wins.
+      return;
+    }
+
     this.abortReason = reason;
@@ -103,0 +108,0 @@ this.isAborted = true;

package.json

 {
   "name": "react-router",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "A complete routing library for React.js",
@@ -5,0 +5,0 @@ "main": "./modules/index",

README.md

@@ -79,5 +79,11 @@ React Router
 
-Router.run(routes, function(Handler) {
+Router.run(routes, function (Handler) {
   React.render(<Handler/>, document.body);
 });
+
+// Or, if you'd like to use the HTML5 history API for cleaner URLs:
+
+Router.run(routes, Router.HistoryLocation, function (Handler) {
+  React.render(<Handler/>, document.body);
+});
 ```
@@ -84,0 +90,0 @@

UPGRADE_GUIDE.md

@@ -31,11 +31,25 @@ Upgrade Guide
 // 0.10.x
+var routes = (
+  <Routes location="history">
+    <Route handler={App}>
+      <Route name="dashboard" handler={Dashboard}/>
+    </Route>
+  </Routes>
+);
+
 React.render(routes, el);
 
 // 0.11.x
-Router.run(routes, function (Handler) {
+var routes = (
+  <Route handler={App}>
+    <Route name="dashboard" handler={Dashboard}/>
+  </Route>
+);
+
+Router.run(routes, Router.HistoryLocation, function (Handler) {
   React.render(<Handler/>, el);
 });
 
-// or if using history location
-Router.run(routes, Router.HistoryLocation, function (Handler) {
+// or default to hash location
+Router.run(routes, function (Handler) {
   React.render(<Handler/>, el);
@@ -87,4 +101,2 @@ });
 
-
-
 // 0.11.x
@@ -100,3 +112,2 @@
 
-
 // or use the `State` mixin
@@ -181,3 +192,3 @@ var Something = React.createClass({
 
-  handlerKey: function () {
+  getHandlerKey: function () {
     // this will all depend on your needs, but here's a typical
@@ -189,2 +200,3 @@ // scenario that's pretty much what the old prop did
     var key = childName+id;
+    return key;
   },
@@ -195,3 +207,3 @@
       <div>
-        <RouteHandler key={this.handlerKey()} />
+        <RouteHandler key={this.getHandlerKey()} />
       </div>
@@ -198,0 +210,0 @@ );

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