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react-visibility-sensor - npm Package Compare versions

Comparing version 4.1.2 to 4.1.3

2

dist/visibility-sensor.min.js

@@ -1,1 +0,1 @@

(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.VisibilitySensor=f()}})(function(){var define,module,exports;return function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r}()({1:[function(require,module,exports){module.exports=function(offset,rect,containmentRect){var offsetDir=offset.direction;var offsetVal=offset.value;switch(offsetDir){case"top":return containmentRect.top+offsetVal<rect.top&&containmentRect.bottom>rect.bottom&&containmentRect.left<rect.left&&containmentRect.right>rect.right;case"left":return containmentRect.left+offsetVal<rect.left&&containmentRect.bottom>rect.bottom&&containmentRect.top<rect.top&&containmentRect.right>rect.right;case"bottom":return containmentRect.bottom-offsetVal>rect.bottom&&containmentRect.left<rect.left&&containmentRect.right>rect.right&&containmentRect.top<rect.top;case"right":return containmentRect.right-offsetVal>rect.right&&containmentRect.left<rect.left&&containmentRect.top<rect.top&&containmentRect.bottom>rect.bottom}}},{}],2:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.prependListener=noop;process.prependOnceListener=noop;process.listeners=function(name){return[]};process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],3:[function(require,module,exports){(function(process){"use strict";var _assign=require("object-assign");var emptyObject=require("fbjs/lib/emptyObject");var _invariant=require("fbjs/lib/invariant");if(process.env.NODE_ENV!=="production"){var warning=require("fbjs/lib/warning")}var MIXINS_KEY="mixins";function identity(fn){return fn}var ReactPropTypeLocationNames;if(process.env.NODE_ENV!=="production"){ReactPropTypeLocationNames={prop:"prop",context:"context",childContext:"child context"}}else{ReactPropTypeLocationNames={}}function factory(ReactComponent,isValidElement,ReactNoopUpdateQueue){var injectedMixins=[];var ReactClassInterface={mixins:"DEFINE_MANY",statics:"DEFINE_MANY",propTypes:"DEFINE_MANY",contextTypes:"DEFINE_MANY",childContextTypes:"DEFINE_MANY",getDefaultProps:"DEFINE_MANY_MERGED",getInitialState:"DEFINE_MANY_MERGED",getChildContext:"DEFINE_MANY_MERGED",render:"DEFINE_ONCE",componentWillMount:"DEFINE_MANY",componentDidMount:"DEFINE_MANY",componentWillReceiveProps:"DEFINE_MANY",shouldComponentUpdate:"DEFINE_ONCE",componentWillUpdate:"DEFINE_MANY",componentDidUpdate:"DEFINE_MANY",componentWillUnmount:"DEFINE_MANY",UNSAFE_componentWillMount:"DEFINE_MANY",UNSAFE_componentWillReceiveProps:"DEFINE_MANY",UNSAFE_componentWillUpdate:"DEFINE_MANY",updateComponent:"OVERRIDE_BASE"};var ReactClassStaticInterface={getDerivedStateFromProps:"DEFINE_MANY_MERGED"};var RESERVED_SPEC_KEYS={displayName:function(Constructor,displayName){Constructor.displayName=displayName},mixins:function(Constructor,mixins){if(mixins){for(var i=0;i<mixins.length;i++){mixSpecIntoComponent(Constructor,mixins[i])}}},childContextTypes:function(Constructor,childContextTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,childContextTypes,"childContext")}Constructor.childContextTypes=_assign({},Constructor.childContextTypes,childContextTypes)},contextTypes:function(Constructor,contextTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,contextTypes,"context")}Constructor.contextTypes=_assign({},Constructor.contextTypes,contextTypes)},getDefaultProps:function(Constructor,getDefaultProps){if(Constructor.getDefaultProps){Constructor.getDefaultProps=createMergedResultFunction(Constructor.getDefaultProps,getDefaultProps)}else{Constructor.getDefaultProps=getDefaultProps}},propTypes:function(Constructor,propTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,propTypes,"prop")}Constructor.propTypes=_assign({},Constructor.propTypes,propTypes)},statics:function(Constructor,statics){mixStaticSpecIntoComponent(Constructor,statics)},autobind:function(){}};function validateTypeDef(Constructor,typeDef,location){for(var propName in typeDef){if(typeDef.hasOwnProperty(propName)){if(process.env.NODE_ENV!=="production"){warning(typeof typeDef[propName]==="function","%s: %s type `%s` is invalid; it must be a function, usually from "+"React.PropTypes.",Constructor.displayName||"ReactClass",ReactPropTypeLocationNames[location],propName)}}}}function validateMethodOverride(isAlreadyDefined,name){var specPolicy=ReactClassInterface.hasOwnProperty(name)?ReactClassInterface[name]:null;if(ReactClassMixin.hasOwnProperty(name)){_invariant(specPolicy==="OVERRIDE_BASE","ReactClassInterface: You are attempting to override "+"`%s` from your class specification. Ensure that your method names "+"do not overlap with React methods.",name)}if(isAlreadyDefined){_invariant(specPolicy==="DEFINE_MANY"||specPolicy==="DEFINE_MANY_MERGED","ReactClassInterface: You are attempting to define "+"`%s` on your component more than once. This conflict may be due "+"to a mixin.",name)}}function mixSpecIntoComponent(Constructor,spec){if(!spec){if(process.env.NODE_ENV!=="production"){var typeofSpec=typeof spec;var isMixinValid=typeofSpec==="object"&&spec!==null;if(process.env.NODE_ENV!=="production"){warning(isMixinValid,"%s: You're attempting to include a mixin that is either null "+"or not an object. Check the mixins included by the component, "+"as well as any mixins they include themselves. "+"Expected object but got %s.",Constructor.displayName||"ReactClass",spec===null?null:typeofSpec)}}return}_invariant(typeof spec!=="function","ReactClass: You're attempting to "+"use a component class or function as a mixin. Instead, just use a "+"regular object.");_invariant(!isValidElement(spec),"ReactClass: You're attempting to "+"use a component as a mixin. Instead, just use a regular object.");var proto=Constructor.prototype;var autoBindPairs=proto.__reactAutoBindPairs;if(spec.hasOwnProperty(MIXINS_KEY)){RESERVED_SPEC_KEYS.mixins(Constructor,spec.mixins)}for(var name in spec){if(!spec.hasOwnProperty(name)){continue}if(name===MIXINS_KEY){continue}var property=spec[name];var isAlreadyDefined=proto.hasOwnProperty(name);validateMethodOverride(isAlreadyDefined,name);if(RESERVED_SPEC_KEYS.hasOwnProperty(name)){RESERVED_SPEC_KEYS[name](Constructor,property)}else{var isReactClassMethod=ReactClassInterface.hasOwnProperty(name);var isFunction=typeof property==="function";var shouldAutoBind=isFunction&&!isReactClassMethod&&!isAlreadyDefined&&spec.autobind!==false;if(shouldAutoBind){autoBindPairs.push(name,property);proto[name]=property}else{if(isAlreadyDefined){var specPolicy=ReactClassInterface[name];_invariant(isReactClassMethod&&(specPolicy==="DEFINE_MANY_MERGED"||specPolicy==="DEFINE_MANY"),"ReactClass: Unexpected spec policy %s for key %s "+"when mixing in component specs.",specPolicy,name);if(specPolicy==="DEFINE_MANY_MERGED"){proto[name]=createMergedResultFunction(proto[name],property)}else if(specPolicy==="DEFINE_MANY"){proto[name]=createChainedFunction(proto[name],property)}}else{proto[name]=property;if(process.env.NODE_ENV!=="production"){if(typeof property==="function"&&spec.displayName){proto[name].displayName=spec.displayName+"_"+name}}}}}}}function mixStaticSpecIntoComponent(Constructor,statics){if(!statics){return}for(var name in statics){var property=statics[name];if(!statics.hasOwnProperty(name)){continue}var isReserved=name in RESERVED_SPEC_KEYS;_invariant(!isReserved,"ReactClass: You are attempting to define a reserved "+'property, `%s`, that shouldn\'t be on the "statics" key. Define it '+"as an instance property instead; it will still be accessible on the "+"constructor.",name);var isAlreadyDefined=name in Constructor;if(isAlreadyDefined){var specPolicy=ReactClassStaticInterface.hasOwnProperty(name)?ReactClassStaticInterface[name]:null;_invariant(specPolicy==="DEFINE_MANY_MERGED","ReactClass: You are attempting to define "+"`%s` on your component more than once. This conflict may be "+"due to a mixin.",name);Constructor[name]=createMergedResultFunction(Constructor[name],property);return}Constructor[name]=property}}function mergeIntoWithNoDuplicateKeys(one,two){_invariant(one&&two&&typeof one==="object"&&typeof two==="object","mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.");for(var key in two){if(two.hasOwnProperty(key)){_invariant(one[key]===undefined,"mergeIntoWithNoDuplicateKeys(): "+"Tried to merge two objects with the same key: `%s`. This conflict "+"may be due to a mixin; in particular, this may be caused by two "+"getInitialState() or getDefaultProps() methods returning objects "+"with clashing keys.",key);one[key]=two[key]}}return one}function createMergedResultFunction(one,two){return function mergedResult(){var a=one.apply(this,arguments);var b=two.apply(this,arguments);if(a==null){return b}else if(b==null){return a}var c={};mergeIntoWithNoDuplicateKeys(c,a);mergeIntoWithNoDuplicateKeys(c,b);return c}}function createChainedFunction(one,two){return function chainedFunction(){one.apply(this,arguments);two.apply(this,arguments)}}function bindAutoBindMethod(component,method){var boundMethod=method.bind(component);if(process.env.NODE_ENV!=="production"){boundMethod.__reactBoundContext=component;boundMethod.__reactBoundMethod=method;boundMethod.__reactBoundArguments=null;var componentName=component.constructor.displayName;var _bind=boundMethod.bind;boundMethod.bind=function(newThis){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){args[_key-1]=arguments[_key]}if(newThis!==component&&newThis!==null){if(process.env.NODE_ENV!=="production"){warning(false,"bind(): React component methods may only be bound to the "+"component instance. See %s",componentName)}}else if(!args.length){if(process.env.NODE_ENV!=="production"){warning(false,"bind(): You are binding a component method to the component. "+"React does this for you automatically in a high-performance "+"way, so you can safely remove this call. See %s",componentName)}return boundMethod}var reboundMethod=_bind.apply(boundMethod,arguments);reboundMethod.__reactBoundContext=component;reboundMethod.__reactBoundMethod=method;reboundMethod.__reactBoundArguments=args;return reboundMethod}}return boundMethod}function bindAutoBindMethods(component){var pairs=component.__reactAutoBindPairs;for(var i=0;i<pairs.length;i+=2){var autoBindKey=pairs[i];var method=pairs[i+1];component[autoBindKey]=bindAutoBindMethod(component,method)}}var IsMountedPreMixin={componentDidMount:function(){this.__isMounted=true}};var IsMountedPostMixin={componentWillUnmount:function(){this.__isMounted=false}};var ReactClassMixin={replaceState:function(newState,callback){this.updater.enqueueReplaceState(this,newState,callback)},isMounted:function(){if(process.env.NODE_ENV!=="production"){warning(this.__didWarnIsMounted,"%s: isMounted is deprecated. Instead, make sure to clean up "+"subscriptions and pending requests in componentWillUnmount to "+"prevent memory leaks.",this.constructor&&this.constructor.displayName||this.name||"Component");this.__didWarnIsMounted=true}return!!this.__isMounted}};var ReactClassComponent=function(){};_assign(ReactClassComponent.prototype,ReactComponent.prototype,ReactClassMixin);function createClass(spec){var Constructor=identity(function(props,context,updater){if(process.env.NODE_ENV!=="production"){warning(this instanceof Constructor,"Something is calling a React component directly. Use a factory or "+"JSX instead. See: https://fb.me/react-legacyfactory")}if(this.__reactAutoBindPairs.length){bindAutoBindMethods(this)}this.props=props;this.context=context;this.refs=emptyObject;this.updater=updater||ReactNoopUpdateQueue;this.state=null;var initialState=this.getInitialState?this.getInitialState():null;if(process.env.NODE_ENV!=="production"){if(initialState===undefined&&this.getInitialState._isMockFunction){initialState=null}}_invariant(typeof initialState==="object"&&!Array.isArray(initialState),"%s.getInitialState(): must return an object or null",Constructor.displayName||"ReactCompositeComponent");this.state=initialState});Constructor.prototype=new ReactClassComponent;Constructor.prototype.constructor=Constructor;Constructor.prototype.__reactAutoBindPairs=[];injectedMixins.forEach(mixSpecIntoComponent.bind(null,Constructor));mixSpecIntoComponent(Constructor,IsMountedPreMixin);mixSpecIntoComponent(Constructor,spec);mixSpecIntoComponent(Constructor,IsMountedPostMixin);if(Constructor.getDefaultProps){Constructor.defaultProps=Constructor.getDefaultProps()}if(process.env.NODE_ENV!=="production"){if(Constructor.getDefaultProps){Constructor.getDefaultProps.isReactClassApproved={}}if(Constructor.prototype.getInitialState){Constructor.prototype.getInitialState.isReactClassApproved={}}}_invariant(Constructor.prototype.render,"createClass(...): Class specification must implement a `render` method.");if(process.env.NODE_ENV!=="production"){warning(!Constructor.prototype.componentShouldUpdate,"%s has a method called "+"componentShouldUpdate(). Did you mean shouldComponentUpdate()? "+"The name is phrased as a question because the function is "+"expected to return a value.",spec.displayName||"A component");warning(!Constructor.prototype.componentWillRecieveProps,"%s has a method called "+"componentWillRecieveProps(). Did you mean componentWillReceiveProps()?",spec.displayName||"A component");warning(!Constructor.prototype.UNSAFE_componentWillRecieveProps,"%s has a method called UNSAFE_componentWillRecieveProps(). "+"Did you mean UNSAFE_componentWillReceiveProps()?",spec.displayName||"A component")}for(var methodName in ReactClassInterface){if(!Constructor.prototype[methodName]){Constructor.prototype[methodName]=null}}return Constructor}return createClass}module.exports=factory}).call(this,require("_process"))},{_process:2,"fbjs/lib/emptyObject":6,"fbjs/lib/invariant":7,"fbjs/lib/warning":8,"object-assign":9}],4:[function(require,module,exports){"use strict";var React=require("react");var factory=require("./factory");if(typeof React==="undefined"){throw Error("create-react-class could not find the React object. If you are using script tags, "+"make sure that React is being loaded before create-react-class.")}var ReactNoopUpdateQueue=(new React.Component).updater;module.exports=factory(React.Component,React.isValidElement,ReactNoopUpdateQueue)},{"./factory":3,react:undefined}],5:[function(require,module,exports){"use strict";function makeEmptyFunction(arg){return function(){return arg}}var emptyFunction=function emptyFunction(){};emptyFunction.thatReturns=makeEmptyFunction;emptyFunction.thatReturnsFalse=makeEmptyFunction(false);emptyFunction.thatReturnsTrue=makeEmptyFunction(true);emptyFunction.thatReturnsNull=makeEmptyFunction(null);emptyFunction.thatReturnsThis=function(){return this};emptyFunction.thatReturnsArgument=function(arg){return arg};module.exports=emptyFunction},{}],6:[function(require,module,exports){(function(process){"use strict";var emptyObject={};if(process.env.NODE_ENV!=="production"){Object.freeze(emptyObject)}module.exports=emptyObject}).call(this,require("_process"))},{_process:2}],7:[function(require,module,exports){(function(process){"use strict";var validateFormat=function validateFormat(format){};if(process.env.NODE_ENV!=="production"){validateFormat=function validateFormat(format){if(format===undefined){throw new Error("invariant requires an error message argument")}}}function invariant(condition,format,a,b,c,d,e,f){validateFormat(format);if(!condition){var error;if(format===undefined){error=new Error("Minified exception occurred; use the non-minified dev environment "+"for the full error message and additional helpful warnings.")}else{var args=[a,b,c,d,e,f];var argIndex=0;error=new Error(format.replace(/%s/g,function(){return args[argIndex++]}));error.name="Invariant Violation"}error.framesToPop=1;throw error}}module.exports=invariant}).call(this,require("_process"))},{_process:2}],8:[function(require,module,exports){(function(process){"use strict";var emptyFunction=require("./emptyFunction");var warning=emptyFunction;if(process.env.NODE_ENV!=="production"){var printWarning=function printWarning(format){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){args[_key-1]=arguments[_key]}var argIndex=0;var message="Warning: "+format.replace(/%s/g,function(){return args[argIndex++]});if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}};warning=function warning(condition,format){if(format===undefined){throw new Error("`warning(condition, format, ...args)` requires a warning "+"message argument")}if(format.indexOf("Failed Composite propType: ")===0){return}if(!condition){for(var _len2=arguments.length,args=Array(_len2>2?_len2-2:0),_key2=2;_key2<_len2;_key2++){args[_key2-2]=arguments[_key2]}printWarning.apply(undefined,[format].concat(args))}}}module.exports=warning}).call(this,require("_process"))},{"./emptyFunction":5,_process:2}],9:[function(require,module,exports){"use strict";var getOwnPropertySymbols=Object.getOwnPropertySymbols;var hasOwnProperty=Object.prototype.hasOwnProperty;var propIsEnumerable=Object.prototype.propertyIsEnumerable;function toObject(val){if(val===null||val===undefined){throw new TypeError("Object.assign cannot be called with null or undefined")}return Object(val)}function shouldUseNative(){try{if(!Object.assign){return false}var test1=new String("abc");test1[5]="de";if(Object.getOwnPropertyNames(test1)[0]==="5"){return false}var test2={};for(var i=0;i<10;i++){test2["_"+String.fromCharCode(i)]=i}var order2=Object.getOwnPropertyNames(test2).map(function(n){return test2[n]});if(order2.join("")!=="0123456789"){return false}var test3={};"abcdefghijklmnopqrst".split("").forEach(function(letter){test3[letter]=letter});if(Object.keys(Object.assign({},test3)).join("")!=="abcdefghijklmnopqrst"){return false}return true}catch(err){return false}}module.exports=shouldUseNative()?Object.assign:function(target,source){var from;var to=toObject(target);var symbols;for(var s=1;s<arguments.length;s++){from=Object(arguments[s]);for(var key in from){if(hasOwnProperty.call(from,key)){to[key]=from[key]}}if(getOwnPropertySymbols){symbols=getOwnPropertySymbols(from);for(var i=0;i<symbols.length;i++){if(propIsEnumerable.call(from,symbols[i])){to[symbols[i]]=from[symbols[i]]}}}}return to}},{}],10:[function(require,module,exports){(function(process){"use strict";var printWarning=function(){};if(process.env.NODE_ENV!=="production"){var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");var loggedTypeFailures={};printWarning=function(text){var message="Warning: "+text;if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}}}function checkPropTypes(typeSpecs,values,location,componentName,getStack){if(process.env.NODE_ENV!=="production"){for(var typeSpecName in typeSpecs){if(typeSpecs.hasOwnProperty(typeSpecName)){var error;try{if(typeof typeSpecs[typeSpecName]!=="function"){var err=Error((componentName||"React class")+": "+location+" type `"+typeSpecName+"` is invalid; "+"it must be a function, usually from the `prop-types` package, but received `"+typeof typeSpecs[typeSpecName]+"`.");err.name="Invariant Violation";throw err}error=typeSpecs[typeSpecName](values,typeSpecName,componentName,location,null,ReactPropTypesSecret)}catch(ex){error=ex}if(error&&!(error instanceof Error)){printWarning((componentName||"React class")+": type specification of "+location+" `"+typeSpecName+"` is invalid; the type checker "+"function must return `null` or an `Error` but returned a "+typeof error+". "+"You may have forgotten to pass an argument to the type checker "+"creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and "+"shape all require an argument).")}if(error instanceof Error&&!(error.message in loggedTypeFailures)){loggedTypeFailures[error.message]=true;var stack=getStack?getStack():"";printWarning("Failed "+location+" type: "+error.message+(stack!=null?stack:""))}}}}}module.exports=checkPropTypes}).call(this,require("_process"))},{"./lib/ReactPropTypesSecret":14,_process:2}],11:[function(require,module,exports){"use strict";var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");function emptyFunction(){}module.exports=function(){function shim(props,propName,componentName,location,propFullName,secret){if(secret===ReactPropTypesSecret){return}var err=new Error("Calling PropTypes validators directly is not supported by the `prop-types` package. "+"Use PropTypes.checkPropTypes() to call them. "+"Read more at http://fb.me/use-check-prop-types");err.name="Invariant Violation";throw err}shim.isRequired=shim;function getShim(){return shim}var ReactPropTypes={array:shim,bool:shim,func:shim,number:shim,object:shim,string:shim,symbol:shim,any:shim,arrayOf:getShim,element:shim,instanceOf:getShim,node:shim,objectOf:getShim,oneOf:getShim,oneOfType:getShim,shape:getShim,exact:getShim};ReactPropTypes.checkPropTypes=emptyFunction;ReactPropTypes.PropTypes=ReactPropTypes;return ReactPropTypes}},{"./lib/ReactPropTypesSecret":14}],12:[function(require,module,exports){(function(process){"use strict";var assign=require("object-assign");var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");var checkPropTypes=require("./checkPropTypes");var printWarning=function(){};if(process.env.NODE_ENV!=="production"){printWarning=function(text){var message="Warning: "+text;if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}}}function emptyFunctionThatReturnsNull(){return null}module.exports=function(isValidElement,throwOnDirectAccess){var ITERATOR_SYMBOL=typeof Symbol==="function"&&Symbol.iterator;var FAUX_ITERATOR_SYMBOL="@@iterator";function getIteratorFn(maybeIterable){var iteratorFn=maybeIterable&&(ITERATOR_SYMBOL&&maybeIterable[ITERATOR_SYMBOL]||maybeIterable[FAUX_ITERATOR_SYMBOL]);if(typeof iteratorFn==="function"){return iteratorFn}}var ANONYMOUS="<<anonymous>>";var ReactPropTypes={array:createPrimitiveTypeChecker("array"),bool:createPrimitiveTypeChecker("boolean"),func:createPrimitiveTypeChecker("function"),number:createPrimitiveTypeChecker("number"),object:createPrimitiveTypeChecker("object"),string:createPrimitiveTypeChecker("string"),symbol:createPrimitiveTypeChecker("symbol"),any:createAnyTypeChecker(),arrayOf:createArrayOfTypeChecker,element:createElementTypeChecker(),instanceOf:createInstanceTypeChecker,node:createNodeChecker(),objectOf:createObjectOfTypeChecker,oneOf:createEnumTypeChecker,oneOfType:createUnionTypeChecker,shape:createShapeTypeChecker,exact:createStrictShapeTypeChecker};function is(x,y){if(x===y){return x!==0||1/x===1/y}else{return x!==x&&y!==y}}function PropTypeError(message){this.message=message;this.stack=""}PropTypeError.prototype=Error.prototype;function createChainableTypeChecker(validate){if(process.env.NODE_ENV!=="production"){var manualPropTypeCallCache={};var manualPropTypeWarningCount=0}function checkType(isRequired,props,propName,componentName,location,propFullName,secret){componentName=componentName||ANONYMOUS;propFullName=propFullName||propName;if(secret!==ReactPropTypesSecret){if(throwOnDirectAccess){var err=new Error("Calling PropTypes validators directly is not supported by the `prop-types` package. "+"Use `PropTypes.checkPropTypes()` to call them. "+"Read more at http://fb.me/use-check-prop-types");err.name="Invariant Violation";throw err}else if(process.env.NODE_ENV!=="production"&&typeof console!=="undefined"){var cacheKey=componentName+":"+propName;if(!manualPropTypeCallCache[cacheKey]&&manualPropTypeWarningCount<3){printWarning("You are manually calling a React.PropTypes validation "+"function for the `"+propFullName+"` prop on `"+componentName+"`. This is deprecated "+"and will throw in the standalone `prop-types` package. "+"You may be seeing this warning due to a third-party PropTypes "+"library. See https://fb.me/react-warning-dont-call-proptypes "+"for details.");manualPropTypeCallCache[cacheKey]=true;manualPropTypeWarningCount++}}}if(props[propName]==null){if(isRequired){if(props[propName]===null){return new PropTypeError("The "+location+" `"+propFullName+"` is marked as required "+("in `"+componentName+"`, but its value is `null`."))}return new PropTypeError("The "+location+" `"+propFullName+"` is marked as required in "+("`"+componentName+"`, but its value is `undefined`."))}return null}else{return validate(props,propName,componentName,location,propFullName)}}var chainedCheckType=checkType.bind(null,false);chainedCheckType.isRequired=checkType.bind(null,true);return chainedCheckType}function createPrimitiveTypeChecker(expectedType){function validate(props,propName,componentName,location,propFullName,secret){var propValue=props[propName];var propType=getPropType(propValue);if(propType!==expectedType){var preciseType=getPreciseType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+preciseType+"` supplied to `"+componentName+"`, expected ")+("`"+expectedType+"`."))}return null}return createChainableTypeChecker(validate)}function createAnyTypeChecker(){return createChainableTypeChecker(emptyFunctionThatReturnsNull)}function createArrayOfTypeChecker(typeChecker){function validate(props,propName,componentName,location,propFullName){if(typeof typeChecker!=="function"){return new PropTypeError("Property `"+propFullName+"` of component `"+componentName+"` has invalid PropType notation inside arrayOf.")}var propValue=props[propName];if(!Array.isArray(propValue)){var propType=getPropType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected an array."))}for(var i=0;i<propValue.length;i++){var error=typeChecker(propValue,i,componentName,location,propFullName+"["+i+"]",ReactPropTypesSecret);if(error instanceof Error){return error}}return null}return createChainableTypeChecker(validate)}function createElementTypeChecker(){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];if(!isValidElement(propValue)){var propType=getPropType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected a single ReactElement."))}return null}return createChainableTypeChecker(validate)}function createInstanceTypeChecker(expectedClass){function validate(props,propName,componentName,location,propFullName){if(!(props[propName]instanceof expectedClass)){var expectedClassName=expectedClass.name||ANONYMOUS;var actualClassName=getClassName(props[propName]);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+actualClassName+"` supplied to `"+componentName+"`, expected ")+("instance of `"+expectedClassName+"`."))}return null}return createChainableTypeChecker(validate)}function createEnumTypeChecker(expectedValues){if(!Array.isArray(expectedValues)){process.env.NODE_ENV!=="production"?printWarning("Invalid argument supplied to oneOf, expected an instance of array."):void 0;return emptyFunctionThatReturnsNull}function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];for(var i=0;i<expectedValues.length;i++){if(is(propValue,expectedValues[i])){return null}}var valuesString=JSON.stringify(expectedValues);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of value `"+propValue+"` "+("supplied to `"+componentName+"`, expected one of "+valuesString+"."))}return createChainableTypeChecker(validate)}function createObjectOfTypeChecker(typeChecker){function validate(props,propName,componentName,location,propFullName){if(typeof typeChecker!=="function"){return new PropTypeError("Property `"+propFullName+"` of component `"+componentName+"` has invalid PropType notation inside objectOf.")}var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected an object."))}for(var key in propValue){if(propValue.hasOwnProperty(key)){var error=typeChecker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error instanceof Error){return error}}}return null}return createChainableTypeChecker(validate)}function createUnionTypeChecker(arrayOfTypeCheckers){if(!Array.isArray(arrayOfTypeCheckers)){process.env.NODE_ENV!=="production"?printWarning("Invalid argument supplied to oneOfType, expected an instance of array."):void 0;return emptyFunctionThatReturnsNull}for(var i=0;i<arrayOfTypeCheckers.length;i++){var checker=arrayOfTypeCheckers[i];if(typeof checker!=="function"){printWarning("Invalid argument supplied to oneOfType. Expected an array of check functions, but "+"received "+getPostfixForTypeWarning(checker)+" at index "+i+".");return emptyFunctionThatReturnsNull}}function validate(props,propName,componentName,location,propFullName){for(var i=0;i<arrayOfTypeCheckers.length;i++){var checker=arrayOfTypeCheckers[i];if(checker(props,propName,componentName,location,propFullName,ReactPropTypesSecret)==null){return null}}return new PropTypeError("Invalid "+location+" `"+propFullName+"` supplied to "+("`"+componentName+"`."))}return createChainableTypeChecker(validate)}function createNodeChecker(){function validate(props,propName,componentName,location,propFullName){if(!isNode(props[propName])){return new PropTypeError("Invalid "+location+" `"+propFullName+"` supplied to "+("`"+componentName+"`, expected a ReactNode."))}return null}return createChainableTypeChecker(validate)}function createShapeTypeChecker(shapeTypes){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type `"+propType+"` "+("supplied to `"+componentName+"`, expected `object`."))}for(var key in shapeTypes){var checker=shapeTypes[key];if(!checker){continue}var error=checker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error){return error}}return null}return createChainableTypeChecker(validate)}function createStrictShapeTypeChecker(shapeTypes){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type `"+propType+"` "+("supplied to `"+componentName+"`, expected `object`."))}var allKeys=assign({},props[propName],shapeTypes);for(var key in allKeys){var checker=shapeTypes[key];if(!checker){return new PropTypeError("Invalid "+location+" `"+propFullName+"` key `"+key+"` supplied to `"+componentName+"`."+"\nBad object: "+JSON.stringify(props[propName],null," ")+"\nValid keys: "+JSON.stringify(Object.keys(shapeTypes),null," "))}var error=checker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error){return error}}return null}return createChainableTypeChecker(validate)}function isNode(propValue){switch(typeof propValue){case"number":case"string":case"undefined":return true;case"boolean":return!propValue;case"object":if(Array.isArray(propValue)){return propValue.every(isNode)}if(propValue===null||isValidElement(propValue)){return true}var iteratorFn=getIteratorFn(propValue);if(iteratorFn){var iterator=iteratorFn.call(propValue);var step;if(iteratorFn!==propValue.entries){while(!(step=iterator.next()).done){if(!isNode(step.value)){return false}}}else{while(!(step=iterator.next()).done){var entry=step.value;if(entry){if(!isNode(entry[1])){return false}}}}}else{return false}return true;default:return false}}function isSymbol(propType,propValue){if(propType==="symbol"){return true}if(propValue["@@toStringTag"]==="Symbol"){return true}if(typeof Symbol==="function"&&propValue instanceof Symbol){return true}return false}function getPropType(propValue){var propType=typeof propValue;if(Array.isArray(propValue)){return"array"}if(propValue instanceof RegExp){return"object"}if(isSymbol(propType,propValue)){return"symbol"}return propType}function getPreciseType(propValue){if(typeof propValue==="undefined"||propValue===null){return""+propValue}var propType=getPropType(propValue);if(propType==="object"){if(propValue instanceof Date){return"date"}else if(propValue instanceof RegExp){return"regexp"}}return propType}function getPostfixForTypeWarning(value){var type=getPreciseType(value);switch(type){case"array":case"object":return"an "+type;case"boolean":case"date":case"regexp":return"a "+type;default:return type}}function getClassName(propValue){if(!propValue.constructor||!propValue.constructor.name){return ANONYMOUS}return propValue.constructor.name}ReactPropTypes.checkPropTypes=checkPropTypes;ReactPropTypes.PropTypes=ReactPropTypes;return ReactPropTypes}}).call(this,require("_process"))},{"./checkPropTypes":10,"./lib/ReactPropTypesSecret":14,_process:2,"object-assign":15}],13:[function(require,module,exports){(function(process){if(process.env.NODE_ENV!=="production"){var REACT_ELEMENT_TYPE=typeof Symbol==="function"&&Symbol.for&&Symbol.for("react.element")||60103;var isValidElement=function(object){return typeof object==="object"&&object!==null&&object.$$typeof===REACT_ELEMENT_TYPE};var throwOnDirectAccess=true;module.exports=require("./factoryWithTypeCheckers")(isValidElement,throwOnDirectAccess)}else{module.exports=require("./factoryWithThrowingShims")()}}).call(this,require("_process"))},{"./factoryWithThrowingShims":11,"./factoryWithTypeCheckers":12,_process:2}],14:[function(require,module,exports){"use strict";var ReactPropTypesSecret="SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED";module.exports=ReactPropTypesSecret},{}],15:[function(require,module,exports){arguments[4][9][0].apply(exports,arguments)},{dup:9}],16:[function(require,module,exports){(function(global){"use strict";var React=typeof window!=="undefined"?window["React"]:typeof global!=="undefined"?global["React"]:null;var ReactDOM=typeof window!=="undefined"?window["ReactDOM"]:typeof global!=="undefined"?global["ReactDOM"]:null;var PropTypes=require("prop-types");var createReactClass=require("create-react-class");var isVisibleWithOffset=require("./lib/is-visible-with-offset");function throttle(callback,limit){var wait=false;return function(){if(!wait){wait=true;setTimeout(function(){callback();wait=false},limit)}}}function debounce(func,wait){var timeout;return function(){var context=this,args=arguments;var later=function(){timeout=null;func.apply(context,args)};clearTimeout(timeout);timeout=setTimeout(later,wait)}}function normalizeRect(rect){if(rect.width===undefined){rect.width=rect.right-rect.left}if(rect.height===undefined){rect.height=rect.bottom-rect.top}return rect}module.exports=createReactClass({displayName:"VisibilitySensor",propTypes:{onChange:PropTypes.func,active:PropTypes.bool,partialVisibility:PropTypes.oneOfType([PropTypes.bool,PropTypes.oneOf(["top","right","bottom","left"])]),delayedCall:PropTypes.bool,offset:PropTypes.oneOfType([PropTypes.shape({top:PropTypes.number,left:PropTypes.number,bottom:PropTypes.number,right:PropTypes.number}),PropTypes.shape({direction:PropTypes.oneOf(["top","right","bottom","left"]),value:PropTypes.number})]),scrollCheck:PropTypes.bool,scrollDelay:PropTypes.number,scrollThrottle:PropTypes.number,resizeCheck:PropTypes.bool,resizeDelay:PropTypes.number,resizeThrottle:PropTypes.number,intervalCheck:PropTypes.bool,intervalDelay:PropTypes.number,containment:typeof window!=="undefined"?PropTypes.instanceOf(window.Element):PropTypes.any,children:PropTypes.oneOfType([PropTypes.element,PropTypes.func]),minTopValue:PropTypes.number},getDefaultProps:function(){return{active:true,partialVisibility:false,minTopValue:0,scrollCheck:false,scrollDelay:250,scrollThrottle:-1,resizeCheck:false,resizeDelay:250,resizeThrottle:-1,intervalCheck:true,intervalDelay:100,delayedCall:false,offset:{},containment:null,children:React.createElement("span")}},getInitialState:function(){return{isVisible:null,visibilityRect:{}}},componentDidMount:function(){this.node=ReactDOM.findDOMNode(this);if(this.props.active){this.startWatching()}},componentWillUnmount:function(){this.stopWatching()},componentDidUpdate:function(prevProps){this.node=ReactDOM.findDOMNode(this);if(this.props.active&&!prevProps.active){this.setState(this.getInitialState());this.startWatching()}else if(!this.props.active){this.stopWatching()}},getContainer:function(){return this.props.containment||window},addEventListener:function(target,event,delay,throttle){if(!this.debounceCheck){this.debounceCheck={}}var timeout;var func;var later=function(){timeout=null;this.check()}.bind(this);if(throttle>-1){func=function(){if(!timeout){timeout=setTimeout(later,throttle||0)}}}else{func=function(){clearTimeout(timeout);timeout=setTimeout(later,delay||0)}}var info={target:target,fn:func,getLastTimeout:function(){return timeout}};target.addEventListener(event,info.fn);this.debounceCheck[event]=info},startWatching:function(){if(this.debounceCheck||this.interval){return}if(this.props.intervalCheck){this.interval=setInterval(this.check,this.props.intervalDelay)}if(this.props.scrollCheck){this.addEventListener(this.getContainer(),"scroll",this.props.scrollDelay,this.props.scrollThrottle)}if(this.props.resizeCheck){this.addEventListener(window,"resize",this.props.resizeDelay,this.props.resizeThrottle)}!this.props.delayedCall&&this.check()},stopWatching:function(){if(this.debounceCheck){for(var debounceEvent in this.debounceCheck){if(this.debounceCheck.hasOwnProperty(debounceEvent)){var debounceInfo=this.debounceCheck[debounceEvent];clearTimeout(debounceInfo.getLastTimeout());debounceInfo.target.removeEventListener(debounceEvent,debounceInfo.fn);this.debounceCheck[debounceEvent]=null}}}this.debounceCheck=null;if(this.interval){this.interval=clearInterval(this.interval)}},roundRectDown:function(rect){return{top:Math.floor(rect.top),left:Math.floor(rect.left),bottom:Math.floor(rect.bottom),right:Math.floor(rect.right)}},check:function(){var el=this.node;var rect;var containmentRect;if(!el){return this.state}rect=normalizeRect(this.roundRectDown(el.getBoundingClientRect()));if(this.props.containment){var containmentDOMRect=this.props.containment.getBoundingClientRect();containmentRect={top:containmentDOMRect.top,left:containmentDOMRect.left,bottom:containmentDOMRect.bottom,right:containmentDOMRect.right}}else{containmentRect={top:0,left:0,bottom:window.innerHeight||document.documentElement.clientHeight,right:window.innerWidth||document.documentElement.clientWidth}}var offset=this.props.offset||{};var hasValidOffset=typeof offset==="object";if(hasValidOffset){containmentRect.top+=offset.top||0;containmentRect.left+=offset.left||0;containmentRect.bottom-=offset.bottom||0;containmentRect.right-=offset.right||0}var visibilityRect={top:rect.top>=containmentRect.top,left:rect.left>=containmentRect.left,bottom:rect.bottom<=containmentRect.bottom,right:rect.right<=containmentRect.right};var hasSize=rect.height>0&&rect.width>0;var isVisible=hasSize&&visibilityRect.top&&visibilityRect.left&&visibilityRect.bottom&&visibilityRect.right;if(hasSize&&this.props.partialVisibility){var partialVisible=rect.top<=containmentRect.bottom&&rect.bottom>=containmentRect.top&&rect.left<=containmentRect.right&&rect.right>=containmentRect.left;if(typeof this.props.partialVisibility==="string"){partialVisible=visibilityRect[this.props.partialVisibility]}isVisible=this.props.minTopValue?partialVisible&&rect.top<=containmentRect.bottom-this.props.minTopValue:partialVisible}if(typeof offset.direction==="string"&&typeof offset.value==="number"){console.warn("[notice] offset.direction and offset.value have been deprecated. They still work for now, but will be removed in next major version. Please upgrade to the new syntax: { %s: %d }",offset.direction,offset.value);isVisible=isVisibleWithOffset(offset,rect,containmentRect)}var state=this.state;if(this.state.isVisible!==isVisible){state={isVisible:isVisible,visibilityRect:visibilityRect};this.setState(state);if(this.props.onChange)this.props.onChange(isVisible,visibilityRect)}return state},render:function(){if(this.props.children instanceof Function){return this.props.children({isVisible:this.state.isVisible,visibilityRect:this.state.visibilityRect})}return React.Children.only(this.props.children)}})}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./lib/is-visible-with-offset":1,"create-react-class":4,"prop-types":13}]},{},[16])(16)});
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.VisibilitySensor=f()}})(function(){var define,module,exports;return function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r}()({1:[function(require,module,exports){module.exports=function(offset,rect,containmentRect){var offsetDir=offset.direction;var offsetVal=offset.value;switch(offsetDir){case"top":return containmentRect.top+offsetVal<rect.top&&containmentRect.bottom>rect.bottom&&containmentRect.left<rect.left&&containmentRect.right>rect.right;case"left":return containmentRect.left+offsetVal<rect.left&&containmentRect.bottom>rect.bottom&&containmentRect.top<rect.top&&containmentRect.right>rect.right;case"bottom":return containmentRect.bottom-offsetVal>rect.bottom&&containmentRect.left<rect.left&&containmentRect.right>rect.right&&containmentRect.top<rect.top;case"right":return containmentRect.right-offsetVal>rect.right&&containmentRect.left<rect.left&&containmentRect.top<rect.top&&containmentRect.bottom>rect.bottom}}},{}],2:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.prependListener=noop;process.prependOnceListener=noop;process.listeners=function(name){return[]};process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],3:[function(require,module,exports){(function(process){"use strict";var _assign=require("object-assign");var emptyObject=require("fbjs/lib/emptyObject");var _invariant=require("fbjs/lib/invariant");if(process.env.NODE_ENV!=="production"){var warning=require("fbjs/lib/warning")}var MIXINS_KEY="mixins";function identity(fn){return fn}var ReactPropTypeLocationNames;if(process.env.NODE_ENV!=="production"){ReactPropTypeLocationNames={prop:"prop",context:"context",childContext:"child context"}}else{ReactPropTypeLocationNames={}}function factory(ReactComponent,isValidElement,ReactNoopUpdateQueue){var injectedMixins=[];var ReactClassInterface={mixins:"DEFINE_MANY",statics:"DEFINE_MANY",propTypes:"DEFINE_MANY",contextTypes:"DEFINE_MANY",childContextTypes:"DEFINE_MANY",getDefaultProps:"DEFINE_MANY_MERGED",getInitialState:"DEFINE_MANY_MERGED",getChildContext:"DEFINE_MANY_MERGED",render:"DEFINE_ONCE",componentWillMount:"DEFINE_MANY",componentDidMount:"DEFINE_MANY",componentWillReceiveProps:"DEFINE_MANY",shouldComponentUpdate:"DEFINE_ONCE",componentWillUpdate:"DEFINE_MANY",componentDidUpdate:"DEFINE_MANY",componentWillUnmount:"DEFINE_MANY",UNSAFE_componentWillMount:"DEFINE_MANY",UNSAFE_componentWillReceiveProps:"DEFINE_MANY",UNSAFE_componentWillUpdate:"DEFINE_MANY",updateComponent:"OVERRIDE_BASE"};var ReactClassStaticInterface={getDerivedStateFromProps:"DEFINE_MANY_MERGED"};var RESERVED_SPEC_KEYS={displayName:function(Constructor,displayName){Constructor.displayName=displayName},mixins:function(Constructor,mixins){if(mixins){for(var i=0;i<mixins.length;i++){mixSpecIntoComponent(Constructor,mixins[i])}}},childContextTypes:function(Constructor,childContextTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,childContextTypes,"childContext")}Constructor.childContextTypes=_assign({},Constructor.childContextTypes,childContextTypes)},contextTypes:function(Constructor,contextTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,contextTypes,"context")}Constructor.contextTypes=_assign({},Constructor.contextTypes,contextTypes)},getDefaultProps:function(Constructor,getDefaultProps){if(Constructor.getDefaultProps){Constructor.getDefaultProps=createMergedResultFunction(Constructor.getDefaultProps,getDefaultProps)}else{Constructor.getDefaultProps=getDefaultProps}},propTypes:function(Constructor,propTypes){if(process.env.NODE_ENV!=="production"){validateTypeDef(Constructor,propTypes,"prop")}Constructor.propTypes=_assign({},Constructor.propTypes,propTypes)},statics:function(Constructor,statics){mixStaticSpecIntoComponent(Constructor,statics)},autobind:function(){}};function validateTypeDef(Constructor,typeDef,location){for(var propName in typeDef){if(typeDef.hasOwnProperty(propName)){if(process.env.NODE_ENV!=="production"){warning(typeof typeDef[propName]==="function","%s: %s type `%s` is invalid; it must be a function, usually from "+"React.PropTypes.",Constructor.displayName||"ReactClass",ReactPropTypeLocationNames[location],propName)}}}}function validateMethodOverride(isAlreadyDefined,name){var specPolicy=ReactClassInterface.hasOwnProperty(name)?ReactClassInterface[name]:null;if(ReactClassMixin.hasOwnProperty(name)){_invariant(specPolicy==="OVERRIDE_BASE","ReactClassInterface: You are attempting to override "+"`%s` from your class specification. Ensure that your method names "+"do not overlap with React methods.",name)}if(isAlreadyDefined){_invariant(specPolicy==="DEFINE_MANY"||specPolicy==="DEFINE_MANY_MERGED","ReactClassInterface: You are attempting to define "+"`%s` on your component more than once. This conflict may be due "+"to a mixin.",name)}}function mixSpecIntoComponent(Constructor,spec){if(!spec){if(process.env.NODE_ENV!=="production"){var typeofSpec=typeof spec;var isMixinValid=typeofSpec==="object"&&spec!==null;if(process.env.NODE_ENV!=="production"){warning(isMixinValid,"%s: You're attempting to include a mixin that is either null "+"or not an object. Check the mixins included by the component, "+"as well as any mixins they include themselves. "+"Expected object but got %s.",Constructor.displayName||"ReactClass",spec===null?null:typeofSpec)}}return}_invariant(typeof spec!=="function","ReactClass: You're attempting to "+"use a component class or function as a mixin. Instead, just use a "+"regular object.");_invariant(!isValidElement(spec),"ReactClass: You're attempting to "+"use a component as a mixin. Instead, just use a regular object.");var proto=Constructor.prototype;var autoBindPairs=proto.__reactAutoBindPairs;if(spec.hasOwnProperty(MIXINS_KEY)){RESERVED_SPEC_KEYS.mixins(Constructor,spec.mixins)}for(var name in spec){if(!spec.hasOwnProperty(name)){continue}if(name===MIXINS_KEY){continue}var property=spec[name];var isAlreadyDefined=proto.hasOwnProperty(name);validateMethodOverride(isAlreadyDefined,name);if(RESERVED_SPEC_KEYS.hasOwnProperty(name)){RESERVED_SPEC_KEYS[name](Constructor,property)}else{var isReactClassMethod=ReactClassInterface.hasOwnProperty(name);var isFunction=typeof property==="function";var shouldAutoBind=isFunction&&!isReactClassMethod&&!isAlreadyDefined&&spec.autobind!==false;if(shouldAutoBind){autoBindPairs.push(name,property);proto[name]=property}else{if(isAlreadyDefined){var specPolicy=ReactClassInterface[name];_invariant(isReactClassMethod&&(specPolicy==="DEFINE_MANY_MERGED"||specPolicy==="DEFINE_MANY"),"ReactClass: Unexpected spec policy %s for key %s "+"when mixing in component specs.",specPolicy,name);if(specPolicy==="DEFINE_MANY_MERGED"){proto[name]=createMergedResultFunction(proto[name],property)}else if(specPolicy==="DEFINE_MANY"){proto[name]=createChainedFunction(proto[name],property)}}else{proto[name]=property;if(process.env.NODE_ENV!=="production"){if(typeof property==="function"&&spec.displayName){proto[name].displayName=spec.displayName+"_"+name}}}}}}}function mixStaticSpecIntoComponent(Constructor,statics){if(!statics){return}for(var name in statics){var property=statics[name];if(!statics.hasOwnProperty(name)){continue}var isReserved=name in RESERVED_SPEC_KEYS;_invariant(!isReserved,"ReactClass: You are attempting to define a reserved "+'property, `%s`, that shouldn\'t be on the "statics" key. Define it '+"as an instance property instead; it will still be accessible on the "+"constructor.",name);var isAlreadyDefined=name in Constructor;if(isAlreadyDefined){var specPolicy=ReactClassStaticInterface.hasOwnProperty(name)?ReactClassStaticInterface[name]:null;_invariant(specPolicy==="DEFINE_MANY_MERGED","ReactClass: You are attempting to define "+"`%s` on your component more than once. This conflict may be "+"due to a mixin.",name);Constructor[name]=createMergedResultFunction(Constructor[name],property);return}Constructor[name]=property}}function mergeIntoWithNoDuplicateKeys(one,two){_invariant(one&&two&&typeof one==="object"&&typeof two==="object","mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.");for(var key in two){if(two.hasOwnProperty(key)){_invariant(one[key]===undefined,"mergeIntoWithNoDuplicateKeys(): "+"Tried to merge two objects with the same key: `%s`. This conflict "+"may be due to a mixin; in particular, this may be caused by two "+"getInitialState() or getDefaultProps() methods returning objects "+"with clashing keys.",key);one[key]=two[key]}}return one}function createMergedResultFunction(one,two){return function mergedResult(){var a=one.apply(this,arguments);var b=two.apply(this,arguments);if(a==null){return b}else if(b==null){return a}var c={};mergeIntoWithNoDuplicateKeys(c,a);mergeIntoWithNoDuplicateKeys(c,b);return c}}function createChainedFunction(one,two){return function chainedFunction(){one.apply(this,arguments);two.apply(this,arguments)}}function bindAutoBindMethod(component,method){var boundMethod=method.bind(component);if(process.env.NODE_ENV!=="production"){boundMethod.__reactBoundContext=component;boundMethod.__reactBoundMethod=method;boundMethod.__reactBoundArguments=null;var componentName=component.constructor.displayName;var _bind=boundMethod.bind;boundMethod.bind=function(newThis){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){args[_key-1]=arguments[_key]}if(newThis!==component&&newThis!==null){if(process.env.NODE_ENV!=="production"){warning(false,"bind(): React component methods may only be bound to the "+"component instance. See %s",componentName)}}else if(!args.length){if(process.env.NODE_ENV!=="production"){warning(false,"bind(): You are binding a component method to the component. "+"React does this for you automatically in a high-performance "+"way, so you can safely remove this call. See %s",componentName)}return boundMethod}var reboundMethod=_bind.apply(boundMethod,arguments);reboundMethod.__reactBoundContext=component;reboundMethod.__reactBoundMethod=method;reboundMethod.__reactBoundArguments=args;return reboundMethod}}return boundMethod}function bindAutoBindMethods(component){var pairs=component.__reactAutoBindPairs;for(var i=0;i<pairs.length;i+=2){var autoBindKey=pairs[i];var method=pairs[i+1];component[autoBindKey]=bindAutoBindMethod(component,method)}}var IsMountedPreMixin={componentDidMount:function(){this.__isMounted=true}};var IsMountedPostMixin={componentWillUnmount:function(){this.__isMounted=false}};var ReactClassMixin={replaceState:function(newState,callback){this.updater.enqueueReplaceState(this,newState,callback)},isMounted:function(){if(process.env.NODE_ENV!=="production"){warning(this.__didWarnIsMounted,"%s: isMounted is deprecated. Instead, make sure to clean up "+"subscriptions and pending requests in componentWillUnmount to "+"prevent memory leaks.",this.constructor&&this.constructor.displayName||this.name||"Component");this.__didWarnIsMounted=true}return!!this.__isMounted}};var ReactClassComponent=function(){};_assign(ReactClassComponent.prototype,ReactComponent.prototype,ReactClassMixin);function createClass(spec){var Constructor=identity(function(props,context,updater){if(process.env.NODE_ENV!=="production"){warning(this instanceof Constructor,"Something is calling a React component directly. Use a factory or "+"JSX instead. See: https://fb.me/react-legacyfactory")}if(this.__reactAutoBindPairs.length){bindAutoBindMethods(this)}this.props=props;this.context=context;this.refs=emptyObject;this.updater=updater||ReactNoopUpdateQueue;this.state=null;var initialState=this.getInitialState?this.getInitialState():null;if(process.env.NODE_ENV!=="production"){if(initialState===undefined&&this.getInitialState._isMockFunction){initialState=null}}_invariant(typeof initialState==="object"&&!Array.isArray(initialState),"%s.getInitialState(): must return an object or null",Constructor.displayName||"ReactCompositeComponent");this.state=initialState});Constructor.prototype=new ReactClassComponent;Constructor.prototype.constructor=Constructor;Constructor.prototype.__reactAutoBindPairs=[];injectedMixins.forEach(mixSpecIntoComponent.bind(null,Constructor));mixSpecIntoComponent(Constructor,IsMountedPreMixin);mixSpecIntoComponent(Constructor,spec);mixSpecIntoComponent(Constructor,IsMountedPostMixin);if(Constructor.getDefaultProps){Constructor.defaultProps=Constructor.getDefaultProps()}if(process.env.NODE_ENV!=="production"){if(Constructor.getDefaultProps){Constructor.getDefaultProps.isReactClassApproved={}}if(Constructor.prototype.getInitialState){Constructor.prototype.getInitialState.isReactClassApproved={}}}_invariant(Constructor.prototype.render,"createClass(...): Class specification must implement a `render` method.");if(process.env.NODE_ENV!=="production"){warning(!Constructor.prototype.componentShouldUpdate,"%s has a method called "+"componentShouldUpdate(). Did you mean shouldComponentUpdate()? "+"The name is phrased as a question because the function is "+"expected to return a value.",spec.displayName||"A component");warning(!Constructor.prototype.componentWillRecieveProps,"%s has a method called "+"componentWillRecieveProps(). Did you mean componentWillReceiveProps()?",spec.displayName||"A component");warning(!Constructor.prototype.UNSAFE_componentWillRecieveProps,"%s has a method called UNSAFE_componentWillRecieveProps(). "+"Did you mean UNSAFE_componentWillReceiveProps()?",spec.displayName||"A component")}for(var methodName in ReactClassInterface){if(!Constructor.prototype[methodName]){Constructor.prototype[methodName]=null}}return Constructor}return createClass}module.exports=factory}).call(this,require("_process"))},{_process:2,"fbjs/lib/emptyObject":6,"fbjs/lib/invariant":7,"fbjs/lib/warning":8,"object-assign":9}],4:[function(require,module,exports){"use strict";var React=require("react");var factory=require("./factory");if(typeof React==="undefined"){throw Error("create-react-class could not find the React object. If you are using script tags, "+"make sure that React is being loaded before create-react-class.")}var ReactNoopUpdateQueue=(new React.Component).updater;module.exports=factory(React.Component,React.isValidElement,ReactNoopUpdateQueue)},{"./factory":3,react:undefined}],5:[function(require,module,exports){"use strict";function makeEmptyFunction(arg){return function(){return arg}}var emptyFunction=function emptyFunction(){};emptyFunction.thatReturns=makeEmptyFunction;emptyFunction.thatReturnsFalse=makeEmptyFunction(false);emptyFunction.thatReturnsTrue=makeEmptyFunction(true);emptyFunction.thatReturnsNull=makeEmptyFunction(null);emptyFunction.thatReturnsThis=function(){return this};emptyFunction.thatReturnsArgument=function(arg){return arg};module.exports=emptyFunction},{}],6:[function(require,module,exports){(function(process){"use strict";var emptyObject={};if(process.env.NODE_ENV!=="production"){Object.freeze(emptyObject)}module.exports=emptyObject}).call(this,require("_process"))},{_process:2}],7:[function(require,module,exports){(function(process){"use strict";var validateFormat=function validateFormat(format){};if(process.env.NODE_ENV!=="production"){validateFormat=function validateFormat(format){if(format===undefined){throw new Error("invariant requires an error message argument")}}}function invariant(condition,format,a,b,c,d,e,f){validateFormat(format);if(!condition){var error;if(format===undefined){error=new Error("Minified exception occurred; use the non-minified dev environment "+"for the full error message and additional helpful warnings.")}else{var args=[a,b,c,d,e,f];var argIndex=0;error=new Error(format.replace(/%s/g,function(){return args[argIndex++]}));error.name="Invariant Violation"}error.framesToPop=1;throw error}}module.exports=invariant}).call(this,require("_process"))},{_process:2}],8:[function(require,module,exports){(function(process){"use strict";var emptyFunction=require("./emptyFunction");var warning=emptyFunction;if(process.env.NODE_ENV!=="production"){var printWarning=function printWarning(format){for(var _len=arguments.length,args=Array(_len>1?_len-1:0),_key=1;_key<_len;_key++){args[_key-1]=arguments[_key]}var argIndex=0;var message="Warning: "+format.replace(/%s/g,function(){return args[argIndex++]});if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}};warning=function warning(condition,format){if(format===undefined){throw new Error("`warning(condition, format, ...args)` requires a warning "+"message argument")}if(format.indexOf("Failed Composite propType: ")===0){return}if(!condition){for(var _len2=arguments.length,args=Array(_len2>2?_len2-2:0),_key2=2;_key2<_len2;_key2++){args[_key2-2]=arguments[_key2]}printWarning.apply(undefined,[format].concat(args))}}}module.exports=warning}).call(this,require("_process"))},{"./emptyFunction":5,_process:2}],9:[function(require,module,exports){"use strict";var getOwnPropertySymbols=Object.getOwnPropertySymbols;var hasOwnProperty=Object.prototype.hasOwnProperty;var propIsEnumerable=Object.prototype.propertyIsEnumerable;function toObject(val){if(val===null||val===undefined){throw new TypeError("Object.assign cannot be called with null or undefined")}return Object(val)}function shouldUseNative(){try{if(!Object.assign){return false}var test1=new String("abc");test1[5]="de";if(Object.getOwnPropertyNames(test1)[0]==="5"){return false}var test2={};for(var i=0;i<10;i++){test2["_"+String.fromCharCode(i)]=i}var order2=Object.getOwnPropertyNames(test2).map(function(n){return test2[n]});if(order2.join("")!=="0123456789"){return false}var test3={};"abcdefghijklmnopqrst".split("").forEach(function(letter){test3[letter]=letter});if(Object.keys(Object.assign({},test3)).join("")!=="abcdefghijklmnopqrst"){return false}return true}catch(err){return false}}module.exports=shouldUseNative()?Object.assign:function(target,source){var from;var to=toObject(target);var symbols;for(var s=1;s<arguments.length;s++){from=Object(arguments[s]);for(var key in from){if(hasOwnProperty.call(from,key)){to[key]=from[key]}}if(getOwnPropertySymbols){symbols=getOwnPropertySymbols(from);for(var i=0;i<symbols.length;i++){if(propIsEnumerable.call(from,symbols[i])){to[symbols[i]]=from[symbols[i]]}}}}return to}},{}],10:[function(require,module,exports){(function(process){"use strict";var printWarning=function(){};if(process.env.NODE_ENV!=="production"){var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");var loggedTypeFailures={};printWarning=function(text){var message="Warning: "+text;if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}}}function checkPropTypes(typeSpecs,values,location,componentName,getStack){if(process.env.NODE_ENV!=="production"){for(var typeSpecName in typeSpecs){if(typeSpecs.hasOwnProperty(typeSpecName)){var error;try{if(typeof typeSpecs[typeSpecName]!=="function"){var err=Error((componentName||"React class")+": "+location+" type `"+typeSpecName+"` is invalid; "+"it must be a function, usually from the `prop-types` package, but received `"+typeof typeSpecs[typeSpecName]+"`.");err.name="Invariant Violation";throw err}error=typeSpecs[typeSpecName](values,typeSpecName,componentName,location,null,ReactPropTypesSecret)}catch(ex){error=ex}if(error&&!(error instanceof Error)){printWarning((componentName||"React class")+": type specification of "+location+" `"+typeSpecName+"` is invalid; the type checker "+"function must return `null` or an `Error` but returned a "+typeof error+". "+"You may have forgotten to pass an argument to the type checker "+"creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and "+"shape all require an argument).")}if(error instanceof Error&&!(error.message in loggedTypeFailures)){loggedTypeFailures[error.message]=true;var stack=getStack?getStack():"";printWarning("Failed "+location+" type: "+error.message+(stack!=null?stack:""))}}}}}module.exports=checkPropTypes}).call(this,require("_process"))},{"./lib/ReactPropTypesSecret":14,_process:2}],11:[function(require,module,exports){"use strict";var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");function emptyFunction(){}module.exports=function(){function shim(props,propName,componentName,location,propFullName,secret){if(secret===ReactPropTypesSecret){return}var err=new Error("Calling PropTypes validators directly is not supported by the `prop-types` package. "+"Use PropTypes.checkPropTypes() to call them. "+"Read more at http://fb.me/use-check-prop-types");err.name="Invariant Violation";throw err}shim.isRequired=shim;function getShim(){return shim}var ReactPropTypes={array:shim,bool:shim,func:shim,number:shim,object:shim,string:shim,symbol:shim,any:shim,arrayOf:getShim,element:shim,instanceOf:getShim,node:shim,objectOf:getShim,oneOf:getShim,oneOfType:getShim,shape:getShim,exact:getShim};ReactPropTypes.checkPropTypes=emptyFunction;ReactPropTypes.PropTypes=ReactPropTypes;return ReactPropTypes}},{"./lib/ReactPropTypesSecret":14}],12:[function(require,module,exports){(function(process){"use strict";var assign=require("object-assign");var ReactPropTypesSecret=require("./lib/ReactPropTypesSecret");var checkPropTypes=require("./checkPropTypes");var printWarning=function(){};if(process.env.NODE_ENV!=="production"){printWarning=function(text){var message="Warning: "+text;if(typeof console!=="undefined"){console.error(message)}try{throw new Error(message)}catch(x){}}}function emptyFunctionThatReturnsNull(){return null}module.exports=function(isValidElement,throwOnDirectAccess){var ITERATOR_SYMBOL=typeof Symbol==="function"&&Symbol.iterator;var FAUX_ITERATOR_SYMBOL="@@iterator";function getIteratorFn(maybeIterable){var iteratorFn=maybeIterable&&(ITERATOR_SYMBOL&&maybeIterable[ITERATOR_SYMBOL]||maybeIterable[FAUX_ITERATOR_SYMBOL]);if(typeof iteratorFn==="function"){return iteratorFn}}var ANONYMOUS="<<anonymous>>";var ReactPropTypes={array:createPrimitiveTypeChecker("array"),bool:createPrimitiveTypeChecker("boolean"),func:createPrimitiveTypeChecker("function"),number:createPrimitiveTypeChecker("number"),object:createPrimitiveTypeChecker("object"),string:createPrimitiveTypeChecker("string"),symbol:createPrimitiveTypeChecker("symbol"),any:createAnyTypeChecker(),arrayOf:createArrayOfTypeChecker,element:createElementTypeChecker(),instanceOf:createInstanceTypeChecker,node:createNodeChecker(),objectOf:createObjectOfTypeChecker,oneOf:createEnumTypeChecker,oneOfType:createUnionTypeChecker,shape:createShapeTypeChecker,exact:createStrictShapeTypeChecker};function is(x,y){if(x===y){return x!==0||1/x===1/y}else{return x!==x&&y!==y}}function PropTypeError(message){this.message=message;this.stack=""}PropTypeError.prototype=Error.prototype;function createChainableTypeChecker(validate){if(process.env.NODE_ENV!=="production"){var manualPropTypeCallCache={};var manualPropTypeWarningCount=0}function checkType(isRequired,props,propName,componentName,location,propFullName,secret){componentName=componentName||ANONYMOUS;propFullName=propFullName||propName;if(secret!==ReactPropTypesSecret){if(throwOnDirectAccess){var err=new Error("Calling PropTypes validators directly is not supported by the `prop-types` package. "+"Use `PropTypes.checkPropTypes()` to call them. "+"Read more at http://fb.me/use-check-prop-types");err.name="Invariant Violation";throw err}else if(process.env.NODE_ENV!=="production"&&typeof console!=="undefined"){var cacheKey=componentName+":"+propName;if(!manualPropTypeCallCache[cacheKey]&&manualPropTypeWarningCount<3){printWarning("You are manually calling a React.PropTypes validation "+"function for the `"+propFullName+"` prop on `"+componentName+"`. This is deprecated "+"and will throw in the standalone `prop-types` package. "+"You may be seeing this warning due to a third-party PropTypes "+"library. See https://fb.me/react-warning-dont-call-proptypes "+"for details.");manualPropTypeCallCache[cacheKey]=true;manualPropTypeWarningCount++}}}if(props[propName]==null){if(isRequired){if(props[propName]===null){return new PropTypeError("The "+location+" `"+propFullName+"` is marked as required "+("in `"+componentName+"`, but its value is `null`."))}return new PropTypeError("The "+location+" `"+propFullName+"` is marked as required in "+("`"+componentName+"`, but its value is `undefined`."))}return null}else{return validate(props,propName,componentName,location,propFullName)}}var chainedCheckType=checkType.bind(null,false);chainedCheckType.isRequired=checkType.bind(null,true);return chainedCheckType}function createPrimitiveTypeChecker(expectedType){function validate(props,propName,componentName,location,propFullName,secret){var propValue=props[propName];var propType=getPropType(propValue);if(propType!==expectedType){var preciseType=getPreciseType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+preciseType+"` supplied to `"+componentName+"`, expected ")+("`"+expectedType+"`."))}return null}return createChainableTypeChecker(validate)}function createAnyTypeChecker(){return createChainableTypeChecker(emptyFunctionThatReturnsNull)}function createArrayOfTypeChecker(typeChecker){function validate(props,propName,componentName,location,propFullName){if(typeof typeChecker!=="function"){return new PropTypeError("Property `"+propFullName+"` of component `"+componentName+"` has invalid PropType notation inside arrayOf.")}var propValue=props[propName];if(!Array.isArray(propValue)){var propType=getPropType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected an array."))}for(var i=0;i<propValue.length;i++){var error=typeChecker(propValue,i,componentName,location,propFullName+"["+i+"]",ReactPropTypesSecret);if(error instanceof Error){return error}}return null}return createChainableTypeChecker(validate)}function createElementTypeChecker(){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];if(!isValidElement(propValue)){var propType=getPropType(propValue);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected a single ReactElement."))}return null}return createChainableTypeChecker(validate)}function createInstanceTypeChecker(expectedClass){function validate(props,propName,componentName,location,propFullName){if(!(props[propName]instanceof expectedClass)){var expectedClassName=expectedClass.name||ANONYMOUS;var actualClassName=getClassName(props[propName]);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+actualClassName+"` supplied to `"+componentName+"`, expected ")+("instance of `"+expectedClassName+"`."))}return null}return createChainableTypeChecker(validate)}function createEnumTypeChecker(expectedValues){if(!Array.isArray(expectedValues)){process.env.NODE_ENV!=="production"?printWarning("Invalid argument supplied to oneOf, expected an instance of array."):void 0;return emptyFunctionThatReturnsNull}function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];for(var i=0;i<expectedValues.length;i++){if(is(propValue,expectedValues[i])){return null}}var valuesString=JSON.stringify(expectedValues);return new PropTypeError("Invalid "+location+" `"+propFullName+"` of value `"+propValue+"` "+("supplied to `"+componentName+"`, expected one of "+valuesString+"."))}return createChainableTypeChecker(validate)}function createObjectOfTypeChecker(typeChecker){function validate(props,propName,componentName,location,propFullName){if(typeof typeChecker!=="function"){return new PropTypeError("Property `"+propFullName+"` of component `"+componentName+"` has invalid PropType notation inside objectOf.")}var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type "+("`"+propType+"` supplied to `"+componentName+"`, expected an object."))}for(var key in propValue){if(propValue.hasOwnProperty(key)){var error=typeChecker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error instanceof Error){return error}}}return null}return createChainableTypeChecker(validate)}function createUnionTypeChecker(arrayOfTypeCheckers){if(!Array.isArray(arrayOfTypeCheckers)){process.env.NODE_ENV!=="production"?printWarning("Invalid argument supplied to oneOfType, expected an instance of array."):void 0;return emptyFunctionThatReturnsNull}for(var i=0;i<arrayOfTypeCheckers.length;i++){var checker=arrayOfTypeCheckers[i];if(typeof checker!=="function"){printWarning("Invalid argument supplied to oneOfType. Expected an array of check functions, but "+"received "+getPostfixForTypeWarning(checker)+" at index "+i+".");return emptyFunctionThatReturnsNull}}function validate(props,propName,componentName,location,propFullName){for(var i=0;i<arrayOfTypeCheckers.length;i++){var checker=arrayOfTypeCheckers[i];if(checker(props,propName,componentName,location,propFullName,ReactPropTypesSecret)==null){return null}}return new PropTypeError("Invalid "+location+" `"+propFullName+"` supplied to "+("`"+componentName+"`."))}return createChainableTypeChecker(validate)}function createNodeChecker(){function validate(props,propName,componentName,location,propFullName){if(!isNode(props[propName])){return new PropTypeError("Invalid "+location+" `"+propFullName+"` supplied to "+("`"+componentName+"`, expected a ReactNode."))}return null}return createChainableTypeChecker(validate)}function createShapeTypeChecker(shapeTypes){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type `"+propType+"` "+("supplied to `"+componentName+"`, expected `object`."))}for(var key in shapeTypes){var checker=shapeTypes[key];if(!checker){continue}var error=checker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error){return error}}return null}return createChainableTypeChecker(validate)}function createStrictShapeTypeChecker(shapeTypes){function validate(props,propName,componentName,location,propFullName){var propValue=props[propName];var propType=getPropType(propValue);if(propType!=="object"){return new PropTypeError("Invalid "+location+" `"+propFullName+"` of type `"+propType+"` "+("supplied to `"+componentName+"`, expected `object`."))}var allKeys=assign({},props[propName],shapeTypes);for(var key in allKeys){var checker=shapeTypes[key];if(!checker){return new PropTypeError("Invalid "+location+" `"+propFullName+"` key `"+key+"` supplied to `"+componentName+"`."+"\nBad object: "+JSON.stringify(props[propName],null," ")+"\nValid keys: "+JSON.stringify(Object.keys(shapeTypes),null," "))}var error=checker(propValue,key,componentName,location,propFullName+"."+key,ReactPropTypesSecret);if(error){return error}}return null}return createChainableTypeChecker(validate)}function isNode(propValue){switch(typeof propValue){case"number":case"string":case"undefined":return true;case"boolean":return!propValue;case"object":if(Array.isArray(propValue)){return propValue.every(isNode)}if(propValue===null||isValidElement(propValue)){return true}var iteratorFn=getIteratorFn(propValue);if(iteratorFn){var iterator=iteratorFn.call(propValue);var step;if(iteratorFn!==propValue.entries){while(!(step=iterator.next()).done){if(!isNode(step.value)){return false}}}else{while(!(step=iterator.next()).done){var entry=step.value;if(entry){if(!isNode(entry[1])){return false}}}}}else{return false}return true;default:return false}}function isSymbol(propType,propValue){if(propType==="symbol"){return true}if(propValue["@@toStringTag"]==="Symbol"){return true}if(typeof Symbol==="function"&&propValue instanceof Symbol){return true}return false}function getPropType(propValue){var propType=typeof propValue;if(Array.isArray(propValue)){return"array"}if(propValue instanceof RegExp){return"object"}if(isSymbol(propType,propValue)){return"symbol"}return propType}function getPreciseType(propValue){if(typeof propValue==="undefined"||propValue===null){return""+propValue}var propType=getPropType(propValue);if(propType==="object"){if(propValue instanceof Date){return"date"}else if(propValue instanceof RegExp){return"regexp"}}return propType}function getPostfixForTypeWarning(value){var type=getPreciseType(value);switch(type){case"array":case"object":return"an "+type;case"boolean":case"date":case"regexp":return"a "+type;default:return type}}function getClassName(propValue){if(!propValue.constructor||!propValue.constructor.name){return ANONYMOUS}return propValue.constructor.name}ReactPropTypes.checkPropTypes=checkPropTypes;ReactPropTypes.PropTypes=ReactPropTypes;return ReactPropTypes}}).call(this,require("_process"))},{"./checkPropTypes":10,"./lib/ReactPropTypesSecret":14,_process:2,"object-assign":15}],13:[function(require,module,exports){(function(process){if(process.env.NODE_ENV!=="production"){var REACT_ELEMENT_TYPE=typeof Symbol==="function"&&Symbol.for&&Symbol.for("react.element")||60103;var isValidElement=function(object){return typeof object==="object"&&object!==null&&object.$$typeof===REACT_ELEMENT_TYPE};var throwOnDirectAccess=true;module.exports=require("./factoryWithTypeCheckers")(isValidElement,throwOnDirectAccess)}else{module.exports=require("./factoryWithThrowingShims")()}}).call(this,require("_process"))},{"./factoryWithThrowingShims":11,"./factoryWithTypeCheckers":12,_process:2}],14:[function(require,module,exports){"use strict";var ReactPropTypesSecret="SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED";module.exports=ReactPropTypesSecret},{}],15:[function(require,module,exports){arguments[4][9][0].apply(exports,arguments)},{dup:9}],16:[function(require,module,exports){(function(global){"use strict";var React=typeof window!=="undefined"?window["React"]:typeof global!=="undefined"?global["React"]:null;var ReactDOM=typeof window!=="undefined"?window["ReactDOM"]:typeof global!=="undefined"?global["ReactDOM"]:null;var PropTypes=require("prop-types");var createReactClass=require("create-react-class");var isVisibleWithOffset=require("./lib/is-visible-with-offset");function normalizeRect(rect){if(rect.width===undefined){rect.width=rect.right-rect.left}if(rect.height===undefined){rect.height=rect.bottom-rect.top}return rect}module.exports=createReactClass({displayName:"VisibilitySensor",propTypes:{onChange:PropTypes.func,active:PropTypes.bool,partialVisibility:PropTypes.oneOfType([PropTypes.bool,PropTypes.oneOf(["top","right","bottom","left"])]),delayedCall:PropTypes.bool,offset:PropTypes.oneOfType([PropTypes.shape({top:PropTypes.number,left:PropTypes.number,bottom:PropTypes.number,right:PropTypes.number}),PropTypes.shape({direction:PropTypes.oneOf(["top","right","bottom","left"]),value:PropTypes.number})]),scrollCheck:PropTypes.bool,scrollDelay:PropTypes.number,scrollThrottle:PropTypes.number,resizeCheck:PropTypes.bool,resizeDelay:PropTypes.number,resizeThrottle:PropTypes.number,intervalCheck:PropTypes.bool,intervalDelay:PropTypes.number,containment:typeof window!=="undefined"?PropTypes.instanceOf(window.Element):PropTypes.any,children:PropTypes.oneOfType([PropTypes.element,PropTypes.func]),minTopValue:PropTypes.number},getDefaultProps:function(){return{active:true,partialVisibility:false,minTopValue:0,scrollCheck:false,scrollDelay:250,scrollThrottle:-1,resizeCheck:false,resizeDelay:250,resizeThrottle:-1,intervalCheck:true,intervalDelay:100,delayedCall:false,offset:{},containment:null,children:React.createElement("span")}},getInitialState:function(){return{isVisible:null,visibilityRect:{}}},componentDidMount:function(){this.node=ReactDOM.findDOMNode(this);if(this.props.active){this.startWatching()}},componentWillUnmount:function(){this.stopWatching()},componentDidUpdate:function(prevProps){this.node=ReactDOM.findDOMNode(this);if(this.props.active&&!prevProps.active){this.setState(this.getInitialState());this.startWatching()}else if(!this.props.active){this.stopWatching()}},getContainer:function(){return this.props.containment||window},addEventListener:function(target,event,delay,throttle){if(!this.debounceCheck){this.debounceCheck={}}var timeout;var func;var later=function(){timeout=null;this.check()}.bind(this);if(throttle>-1){func=function(){if(!timeout){timeout=setTimeout(later,throttle||0)}}}else{func=function(){clearTimeout(timeout);timeout=setTimeout(later,delay||0)}}var info={target:target,fn:func,getLastTimeout:function(){return timeout}};target.addEventListener(event,info.fn);this.debounceCheck[event]=info},startWatching:function(){if(this.debounceCheck||this.interval){return}if(this.props.intervalCheck){this.interval=setInterval(this.check,this.props.intervalDelay)}if(this.props.scrollCheck){this.addEventListener(this.getContainer(),"scroll",this.props.scrollDelay,this.props.scrollThrottle)}if(this.props.resizeCheck){this.addEventListener(window,"resize",this.props.resizeDelay,this.props.resizeThrottle)}!this.props.delayedCall&&this.check()},stopWatching:function(){if(this.debounceCheck){for(var debounceEvent in this.debounceCheck){if(this.debounceCheck.hasOwnProperty(debounceEvent)){var debounceInfo=this.debounceCheck[debounceEvent];clearTimeout(debounceInfo.getLastTimeout());debounceInfo.target.removeEventListener(debounceEvent,debounceInfo.fn);this.debounceCheck[debounceEvent]=null}}}this.debounceCheck=null;if(this.interval){this.interval=clearInterval(this.interval)}},roundRectDown:function(rect){return{top:Math.floor(rect.top),left:Math.floor(rect.left),bottom:Math.floor(rect.bottom),right:Math.floor(rect.right)}},check:function(){var el=this.node;var rect;var containmentRect;if(!el){return this.state}rect=normalizeRect(this.roundRectDown(el.getBoundingClientRect()));if(this.props.containment){var containmentDOMRect=this.props.containment.getBoundingClientRect();containmentRect={top:containmentDOMRect.top,left:containmentDOMRect.left,bottom:containmentDOMRect.bottom,right:containmentDOMRect.right}}else{containmentRect={top:0,left:0,bottom:window.innerHeight||document.documentElement.clientHeight,right:window.innerWidth||document.documentElement.clientWidth}}var offset=this.props.offset||{};var hasValidOffset=typeof offset==="object";if(hasValidOffset){containmentRect.top+=offset.top||0;containmentRect.left+=offset.left||0;containmentRect.bottom-=offset.bottom||0;containmentRect.right-=offset.right||0}var visibilityRect={top:rect.top>=containmentRect.top,left:rect.left>=containmentRect.left,bottom:rect.bottom<=containmentRect.bottom,right:rect.right<=containmentRect.right};var hasSize=rect.height>0&&rect.width>0;var isVisible=hasSize&&visibilityRect.top&&visibilityRect.left&&visibilityRect.bottom&&visibilityRect.right;if(hasSize&&this.props.partialVisibility){var partialVisible=rect.top<=containmentRect.bottom&&rect.bottom>=containmentRect.top&&rect.left<=containmentRect.right&&rect.right>=containmentRect.left;if(typeof this.props.partialVisibility==="string"){partialVisible=visibilityRect[this.props.partialVisibility]}isVisible=this.props.minTopValue?partialVisible&&rect.top<=containmentRect.bottom-this.props.minTopValue:partialVisible}if(typeof offset.direction==="string"&&typeof offset.value==="number"){console.warn("[notice] offset.direction and offset.value have been deprecated. They still work for now, but will be removed in next major version. Please upgrade to the new syntax: { %s: %d }",offset.direction,offset.value);isVisible=isVisibleWithOffset(offset,rect,containmentRect)}var state=this.state;if(this.state.isVisible!==isVisible){state={isVisible:isVisible,visibilityRect:visibilityRect};this.setState(state);if(this.props.onChange)this.props.onChange(isVisible,visibilityRect)}return state},render:function(){if(this.props.children instanceof Function){return this.props.children({isVisible:this.state.isVisible,visibilityRect:this.state.visibilityRect})}return React.Children.only(this.props.children)}})}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{"./lib/is-visible-with-offset":1,"create-react-class":4,"prop-types":13}]},{},[16])(16)});

2

example-umd/main.js

@@ -15,4 +15,2 @@ 'use strict';

render: function () {
var self = this;
return (

@@ -19,0 +17,0 @@ React.createElement("div", null,

2

example/main.js

@@ -20,4 +20,2 @@ 'use strict';

render: function () {
var self = this;
return (

@@ -24,0 +22,0 @@ <div>

2

package.json
{
"name": "react-visibility-sensor",
"version": "4.1.2",
"version": "4.1.3",
"description": "Sensor component for React that notifies you when it goes in or out of the window viewport.",

@@ -5,0 +5,0 @@ "main": "visibility-sensor.js",

26

visibility-sensor.js

@@ -9,28 +9,2 @@ 'use strict';

function throttle (callback, limit) {
var wait = false;
return function () {
if (!wait) {
wait = true;
setTimeout(function () {
callback();
wait = false;
}, limit);
}
}
}
function debounce(func, wait) {
var timeout;
return function() {
var context = this, args = arguments;
var later = function() {
timeout = null;
func.apply(context, args);
};
clearTimeout(timeout);
timeout = setTimeout(later, wait);
};
}
function normalizeRect (rect) {

@@ -37,0 +11,0 @@ if (rect.width === undefined) {

dist/visibility-sensor.js

Sorry, the diff of this file is too big to display

tests/bundle.js

Sorry, the diff of this file is too big to display

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