=== Impatient JS - Quiz Code ===
body {
font-family: Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif;
margin-left: auto;
margin-right: auto;
max-width: 650px;
font-size: 14pt;
line-height: 1.4;
}
h1 {
line-height: 1.2;
}
a {
color: blue;
text-decoration: none;
}
ul a {
text-decoration: underline dotted gray;
-webkit-text-decoration-style: dotted;
-webkit-text-decoration-color: gray;
}
a:hover {
text-decoration: underline;
}
a:visited {
color: blue;
}
/****** Carbon ad *****/
/* Whole ad box */
#adbox {
width: 280px;
font-size: 10pt;
line-height: 1.4;
border: solid thin gray;
padding: 2px 5px 2px 5px;
}
#adbox-explain {
font-size: 9pt;
color: gray;
margin-bottom: 3px;
}
/* Image and the text */
.carbon-wrap {
display: flex;
flex-flow: row;
justify-content: space-between;
}
a.carbon-text {
display: block;
width: 130px;
/*margin-top: 3px;
margin-bottom: 4px;*/
}
a.carbon-text:link,
a.carbon-text:active,
a.carbon-text:visited {
color: black;
text-decoration: none;
}
a.carbon-text:hover {
color: black;
text-decoration: underline;
}
/* “ads via Carbon” follows the .carbon-wrap, vertically */
a.carbon-poweredby {
display: block;
font-size: 9pt;
text-align: left;
}
a.carbon-poweredby:link,
a.carbon-poweredby:active,
a.carbon-poweredby:visited {
color: gray;
text-decoration: none;
}
a.carbon-poweredby:hover {
color: gray;
text-decoration: underline;
}
!function(e){var t={};function n(r){if(t[r])return t[r].exports;var o=t[r]={i:r,l:!1,exports:{}};return e[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}n.m=e,n.c=t,n.d=function(e,t,r){n.o(e,t)||Object.defineProperty(e,t,{enumerable:!0,get:r})},n.r=function(e){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},n.t=function(e,t){if(1&t&&(e=n(e)),8&t)return e;if(4&t&&"object"==typeof e&&e&&e.__esModule)return e;var r=Object.create(null);if(n.r(r),Object.defineProperty(r,"default",{enumerable:!0,value:e}),2&t&&"string"!=typeof e)for(var o in e)n.d(r,o,function(t){return e[t]}.bind(null,o));return r},n.n=function(e){var t=e&&e.__esModule?function(){return e.default}:function(){return e};return n.d(t,"a",t),t},n.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},n.p="",n(n.s=14)}([function(e,t,n){"use strict";e.exports=n(5)},function(e,t,n){"use strict";
/*
object-assign
(c) Sindre Sorhus
@license MIT
*/var r=Object.getOwnPropertySymbols,o=Object.prototype.hasOwnProperty,a=Object.prototype.propertyIsEnumerable;e.exports=function(){try{if(!Object.assign)return!1;var e=new String("abc");if(e[5]="de","5"===Object.getOwnPropertyNames(e)[0])return!1;for(var t={},n=0;n<10;n++)t["_"+String.fromCharCode(n)]=n;if("0123456789"!==Object.getOwnPropertyNames(t).map(function(e){return t[e]}).join(""))return!1;var r={};return"abcdefghijklmnopqrst".split("").forEach(function(e){r[e]=e}),"abcdefghijklmnopqrst"===Object.keys(Object.assign({},r)).join("")}catch(e){return!1}}()?Object.assign:function(e,t){for(var n,l,i=function(e){if(null===e||void 0===e)throw new TypeError("Object.assign cannot be called with null or undefined");return Object(e)}(e),u=1;uO.length&&O.push(e)}function R(e,t,n,r){var o=typeof e;"undefined"!==o&&"boolean"!==o||(e=null);var a=!1;if(null===e)a=!0;else switch(o){case"string":case"number":a=!0;break;case"object":switch(e.$$typeof){case u:case c:a=!0}}if(a)return n(r,e,""===t?"."+F(e,0):t),1;if(a=0,t=""===t?".":t+":",Array.isArray(e))for(var l=0;lthis.eventPool.length&&this.eventPool.push(e)}function Ee(e){e.eventPool=[],e.getPooled=we,e.release=xe}l(ke.prototype,{preventDefault:function(){this.defaultPrevented=!0;var e=this.nativeEvent;e&&(e.preventDefault?e.preventDefault():"unknown"!=typeof e.returnValue&&(e.returnValue=!1),this.isDefaultPrevented=i.thatReturnsTrue)},stopPropagation:function(){var e=this.nativeEvent;e&&(e.stopPropagation?e.stopPropagation():"unknown"!=typeof e.cancelBubble&&(e.cancelBubble=!0),this.isPropagationStopped=i.thatReturnsTrue)},persist:function(){this.isPersistent=i.thatReturnsTrue},isPersistent:i.thatReturnsFalse,destructor:function(){var e,t=this.constructor.Interface;for(e in t)this[e]=null;for(t=0;t=Pe),Ie=String.fromCharCode(32),Me={beforeInput:{phasedRegistrationNames:{bubbled:"onBeforeInput",captured:"onBeforeInputCapture"},dependencies:["compositionend","keypress","textInput","paste"]},compositionEnd:{phasedRegistrationNames:{bubbled:"onCompositionEnd",captured:"onCompositionEndCapture"},dependencies:"blur compositionend keydown keypress keyup mousedown".split(" ")},compositionStart:{phasedRegistrationNames:{bubbled:"onCompositionStart",captured:"onCompositionStartCapture"},dependencies:"blur compositionstart keydown keypress keyup mousedown".split(" ")},compositionUpdate:{phasedRegistrationNames:{bubbled:"onCompositionUpdate",captured:"onCompositionUpdateCapture"},dependencies:"blur compositionupdate keydown keypress keyup mousedown".split(" ")}},Re=!1;function Fe(e,t){switch(e){case"keyup":return-1!==Te.indexOf(t.keyCode);case"keydown":return 229!==t.keyCode;case"keypress":case"mousedown":case"blur":return!0;default:return!1}}function Ue(e){return"object"==typeof(e=e.detail)&&"data"in e?e.data:null}var De=!1;var ze={eventTypes:Me,extractEvents:function(e,t,n,r){var o=void 0,a=void 0;if(Se)e:{switch(e){case"compositionstart":o=Me.compositionStart;break e;case"compositionend":o=Me.compositionEnd;break e;case"compositionupdate":o=Me.compositionUpdate;break e}o=void 0}else De?Fe(e,n)&&(o=Me.compositionEnd):"keydown"===e&&229===n.keyCode&&(o=Me.compositionStart);return o?(Oe&&(De||o!==Me.compositionStart?o===Me.compositionEnd&&De&&(a=ve()):(he._root=r,he._startText=ye(),De=!0)),o=Ce.getPooled(o,t,n,r),a?o.data=a:null!==(a=Ue(n))&&(o.data=a),ee(o),a=o):a=null,(e=Ne?function(e,t){switch(e){case"compositionend":return Ue(t);case"keypress":return 32!==t.which?null:(Re=!0,Ie);case"textInput":return(e=t.data)===Ie&&Re?null:e;default:return null}}(e,n):function(e,t){if(De)return"compositionend"===e||!Se&&Fe(e,t)?(e=ve(),he._root=null,he._startText=null,he._fallbackText=null,De=!1,e):null;switch(e){case"paste":return null;case"keypress":if(!(t.ctrlKey||t.altKey||t.metaKey)||t.ctrlKey&&t.altKey){if(t.char&&1t}return!1}(t,n,o,r)&&(n=null),r||null===o?function(e){return!!xt.call(Ct,e)||!xt.call(Et,e)&&(wt.test(e)?Ct[e]=!0:(Et[e]=!0,!1))}(t)&&(null===n?e.removeAttribute(t):e.setAttribute(t,""+n)):o.mustUseProperty?e[o.propertyName]=null===n?3!==o.type&&"":n:(t=o.attributeName,r=o.attributeNamespace,null===n?e.removeAttribute(t):(n=3===(o=o.type)||4===o&&!0===n?"":""+n,r?e.setAttributeNS(r,t,n):e.setAttribute(t,n))))}function Ot(e,t){var n=t.checked;return l({},t,{defaultChecked:void 0,defaultValue:void 0,value:void 0,checked:null!=n?n:e._wrapperState.initialChecked})}function It(e,t){var n=null==t.defaultValue?"":t.defaultValue,r=null!=t.checked?t.checked:t.defaultChecked;n=Dt(null!=t.value?t.value:n),e._wrapperState={initialChecked:r,initialValue:n,controlled:"checkbox"===t.type||"radio"===t.type?null!=t.checked:null!=t.value}}function Mt(e,t){null!=(t=t.checked)&&Nt(e,"checked",t,!1)}function Rt(e,t){Mt(e,t);var n=Dt(t.value);null!=n&&("number"===t.type?(0===n&&""===e.value||e.value!=n)&&(e.value=""+n):e.value!==""+n&&(e.value=""+n)),t.hasOwnProperty("value")?Ut(e,t.type,n):t.hasOwnProperty("defaultValue")&&Ut(e,t.type,Dt(t.defaultValue)),null==t.checked&&null!=t.defaultChecked&&(e.defaultChecked=!!t.defaultChecked)}function Ft(e,t,n){if(t.hasOwnProperty("value")||t.hasOwnProperty("defaultValue")){t=""+e._wrapperState.initialValue;var r=e.value;n||t===r||(e.value=t),e.defaultValue=t}""!==(n=e.name)&&(e.name=""),e.defaultChecked=!e.defaultChecked,e.defaultChecked=!e.defaultChecked,""!==n&&(e.name=n)}function Ut(e,t,n){"number"===t&&e.ownerDocument.activeElement===e||(null==n?e.defaultValue=""+e._wrapperState.initialValue:e.defaultValue!==""+n&&(e.defaultValue=""+n))}function Dt(e){switch(typeof e){case"boolean":case"number":case"object":case"string":case"undefined":return e;default:return""}}"accent-height alignment-baseline arabic-form baseline-shift cap-height clip-path clip-rule color-interpolation color-interpolation-filters color-profile color-rendering dominant-baseline enable-background fill-opacity fill-rule flood-color flood-opacity font-family font-size font-size-adjust font-stretch font-style font-variant font-weight glyph-name glyph-orientation-horizontal glyph-orientation-vertical horiz-adv-x horiz-origin-x image-rendering letter-spacing lighting-color marker-end marker-mid marker-start overline-position overline-thickness paint-order panose-1 pointer-events rendering-intent shape-rendering stop-color stop-opacity strikethrough-position strikethrough-thickness stroke-dasharray stroke-dashoffset stroke-linecap stroke-linejoin stroke-miterlimit stroke-opacity stroke-width text-anchor text-decoration text-rendering underline-position underline-thickness unicode-bidi unicode-range units-per-em v-alphabetic v-hanging v-ideographic v-mathematical vector-effect vert-adv-y vert-origin-x vert-origin-y word-spacing writing-mode xmlns:xlink x-height".split(" ").forEach(function(e){var t=e.replace(St,Pt);Tt[t]=new _t(t,1,!1,e,null)}),"xlink:actuate xlink:arcrole xlink:href xlink:role xlink:show xlink:title xlink:type".split(" ").forEach(function(e){var t=e.replace(St,Pt);Tt[t]=new _t(t,1,!1,e,"http://www.w3.org/1999/xlink")}),["xml:base","xml:lang","xml:space"].forEach(function(e){var t=e.replace(St,Pt);Tt[t]=new _t(t,1,!1,e,"http://www.w3.org/XML/1998/namespace")}),Tt.tabIndex=new _t("tabIndex",1,!1,"tabindex",null);var zt={change:{phasedRegistrationNames:{bubbled:"onChange",captured:"onChangeCapture"},dependencies:"blur change click focus input keydown keyup selectionchange".split(" ")}};function Lt(e,t,n){return(e=ke.getPooled(zt.change,e,t,n)).type="change",We(n),ee(e),e}var At=null,jt=null;function Vt(e){z(e,!1)}function Bt(e){if(ot(H(e)))return e}function Wt(e,t){if("change"===e)return t}var Ht=!1;function $t(){At&&(At.detachEvent("onpropertychange",qt),jt=At=null)}function qt(e){"value"===e.propertyName&&Bt(jt)&&Xe(Vt,e=Lt(jt,e,et(e)))}function Qt(e,t,n){"focus"===e?($t(),jt=n,(At=t).attachEvent("onpropertychange",qt)):"blur"===e&&$t()}function Kt(e){if("selectionchange"===e||"keyup"===e||"keydown"===e)return Bt(jt)}function Gt(e,t){if("click"===e)return Bt(t)}function Yt(e,t){if("input"===e||"change"===e)return Bt(t)}a.canUseDOM&&(Ht=tt("input")&&(!document.documentMode||9Pn.length&&Pn.push(e)}}}var Dn={get _enabled(){return On},setEnabled:In,isEnabled:function(){return On},trapBubbledEvent:Mn,trapCapturedEvent:Rn,dispatchEvent:Un},zn={},Ln=0,An="_reactListenersID"+(""+Math.random()).slice(2);function jn(e){return Object.prototype.hasOwnProperty.call(e,An)||(e[An]=Ln++,zn[e[An]]={}),zn[e[An]]}function Vn(e){for(;e&&e.firstChild;)e=e.firstChild;return e}function Bn(e,t){var n,r=Vn(e);for(e=0;r;){if(3===r.nodeType){if(n=e+r.textContent.length,e<=t&&n>=t)return{node:r,offset:t-e};e=n}e:{for(;r;){if(r.nextSibling){r=r.nextSibling;break e}r=r.parentNode}r=void 0}r=Vn(r)}}function Wn(e){var t=e&&e.nodeName&&e.nodeName.toLowerCase();return t&&("input"===t&&("text"===e.type||"search"===e.type||"tel"===e.type||"url"===e.type||"password"===e.type)||"textarea"===t||"true"===e.contentEditable)}var Hn=a.canUseDOM&&"documentMode"in document&&11>=document.documentMode,$n={select:{phasedRegistrationNames:{bubbled:"onSelect",captured:"onSelectCapture"},dependencies:"blur contextmenu focus keydown keyup mousedown mouseup selectionchange".split(" ")}},qn=null,Qn=null,Kn=null,Gn=!1;function Yn(e,t){if(Gn||null==qn||qn!==u())return null;var n=qn;return"selectionStart"in n&&Wn(n)?n={start:n.selectionStart,end:n.selectionEnd}:window.getSelection?n={anchorNode:(n=window.getSelection()).anchorNode,anchorOffset:n.anchorOffset,focusNode:n.focusNode,focusOffset:n.focusOffset}:n=void 0,Kn&&c(Kn,n)?null:(Kn=n,(e=ke.getPooled($n.select,Qn,e,t)).type="select",e.target=qn,ee(e),e)}var Xn={eventTypes:$n,extractEvents:function(e,t,n,r){var o,a=r.window===r?r.document:9===r.nodeType?r:r.ownerDocument;if(!(o=!a)){e:{a=jn(a),o=w.onSelect;for(var l=0;lt)){e=-1;for(var n=[],r=ir;null!==r;){var o=r.timeoutTime;-1!==o&&o<=t?n.push(r):-1!==o&&(-1===e||ot&&(t=8),mr=t=t.length||d("93"),t=t[0]),n=""+t),null==n&&(n="")),e._wrapperState={initialValue:""+n}}function _r(e,t){var n=t.value;null!=n&&((n=""+n)!==e.value&&(e.value=n),null==t.defaultValue&&(e.defaultValue=n)),null!=t.defaultValue&&(e.defaultValue=t.defaultValue)}function Tr(e){var t=e.textContent;t===e._wrapperState.initialValue&&(e.value=t)}var Sr={html:"http://www.w3.org/1999/xhtml",mathml:"http://www.w3.org/1998/Math/MathML",svg:"http://www.w3.org/2000/svg"};function Pr(e){switch(e){case"svg":return"http://www.w3.org/2000/svg";case"math":return"http://www.w3.org/1998/Math/MathML";default:return"http://www.w3.org/1999/xhtml"}}function Nr(e,t){return null==e||"http://www.w3.org/1999/xhtml"===e?Pr(t):"http://www.w3.org/2000/svg"===e&&"foreignObject"===t?"http://www.w3.org/1999/xhtml":e}var Or=void 0,Ir=function(e){return"undefined"!=typeof MSApp&&MSApp.execUnsafeLocalFunction?function(t,n,r,o){MSApp.execUnsafeLocalFunction(function(){return e(t,n)})}:e}(function(e,t){if(e.namespaceURI!==Sr.svg||"innerHTML"in e)e.innerHTML=t;else{for((Or=Or||document.createElement("div")).innerHTML="",t=Or.firstChild;e.firstChild;)e.removeChild(e.firstChild);for(;t.firstChild;)e.appendChild(t.firstChild)}});function Mr(e,t){if(t){var n=e.firstChild;if(n&&n===e.lastChild&&3===n.nodeType)return void(n.nodeValue=t)}e.textContent=t}var Rr={animationIterationCount:!0,borderImageOutset:!0,borderImageSlice:!0,borderImageWidth:!0,boxFlex:!0,boxFlexGroup:!0,boxOrdinalGroup:!0,columnCount:!0,columns:!0,flex:!0,flexGrow:!0,flexPositive:!0,flexShrink:!0,flexNegative:!0,flexOrder:!0,gridRow:!0,gridRowEnd:!0,gridRowSpan:!0,gridRowStart:!0,gridColumn:!0,gridColumnEnd:!0,gridColumnSpan:!0,gridColumnStart:!0,fontWeight:!0,lineClamp:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,tabSize:!0,widows:!0,zIndex:!0,zoom:!0,fillOpacity:!0,floodOpacity:!0,stopOpacity:!0,strokeDasharray:!0,strokeDashoffset:!0,strokeMiterlimit:!0,strokeOpacity:!0,strokeWidth:!0},Fr=["Webkit","ms","Moz","O"];function Ur(e,t){for(var n in e=e.style,t)if(t.hasOwnProperty(n)){var r=0===n.indexOf("--"),o=n,a=t[n];o=null==a||"boolean"==typeof a||""===a?"":r||"number"!=typeof a||0===a||Rr.hasOwnProperty(o)&&Rr[o]?(""+a).trim():a+"px","float"===n&&(n="cssFloat"),r?e.setProperty(n,o):e[n]=o}}Object.keys(Rr).forEach(function(e){Fr.forEach(function(t){t=t+e.charAt(0).toUpperCase()+e.substring(1),Rr[t]=Rr[e]})});var Dr=l({menuitem:!0},{area:!0,base:!0,br:!0,col:!0,embed:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0});function zr(e,t,n){t&&(Dr[e]&&(null!=t.children||null!=t.dangerouslySetInnerHTML)&&d("137",e,n()),null!=t.dangerouslySetInnerHTML&&(null!=t.children&&d("60"),"object"==typeof t.dangerouslySetInnerHTML&&"__html"in t.dangerouslySetInnerHTML||d("61")),null!=t.style&&"object"!=typeof t.style&&d("62",n()))}function Lr(e,t){if(-1===e.indexOf("-"))return"string"==typeof t.is;switch(e){case"annotation-xml":case"color-profile":case"font-face":case"font-face-src":case"font-face-uri":case"font-face-format":case"font-face-name":case"missing-glyph":return!1;default:return!0}}var Ar=i.thatReturns("");function jr(e,t){var n=jn(e=9===e.nodeType||11===e.nodeType?e:e.ownerDocument);t=w[t];for(var r=0;r<\/script>",e=e.removeChild(e.firstChild)):e="string"==typeof t.is?n.createElement(e,{is:t.is}):n.createElement(e):e=n.createElementNS(r,e),e}function Br(e,t){return(9===t.nodeType?t:t.ownerDocument).createTextNode(e)}function Wr(e,t,n,r){var o=Lr(t,n);switch(t){case"iframe":case"object":Mn("load",e);var a=n;break;case"video":case"audio":for(a=0;aao||(e.current=oo[ao],oo[ao]=null,ao--)}function uo(e,t){oo[++ao]=e.current,e.current=t}var co=lo(f),so=lo(!1),fo=f;function po(e){return ho(e)?fo:co.current}function mo(e,t){var n=e.type.contextTypes;if(!n)return f;var r=e.stateNode;if(r&&r.__reactInternalMemoizedUnmaskedChildContext===t)return r.__reactInternalMemoizedMaskedChildContext;var o,a={};for(o in n)a[o]=t[o];return r&&((e=e.stateNode).__reactInternalMemoizedUnmaskedChildContext=t,e.__reactInternalMemoizedMaskedChildContext=a),a}function ho(e){return 2===e.tag&&null!=e.type.childContextTypes}function vo(e){ho(e)&&(io(so),io(co))}function yo(e){io(so),io(co)}function go(e,t,n){co.current!==f&&d("168"),uo(co,t),uo(so,n)}function bo(e,t){var n=e.stateNode,r=e.type.childContextTypes;if("function"!=typeof n.getChildContext)return t;for(var o in n=n.getChildContext())o in r||d("108",bt(e)||"Unknown",o);return l({},t,n)}function ko(e){if(!ho(e))return!1;var t=e.stateNode;return t=t&&t.__reactInternalMemoizedMergedChildContext||f,fo=co.current,uo(co,t),uo(so,so.current),!0}function wo(e,t){var n=e.stateNode;if(n||d("169"),t){var r=bo(e,fo);n.__reactInternalMemoizedMergedChildContext=r,io(so),io(co),uo(co,r)}else io(so);uo(so,t)}function xo(e,t,n,r){this.tag=e,this.key=n,this.sibling=this.child=this.return=this.stateNode=this.type=null,this.index=0,this.ref=null,this.pendingProps=t,this.memoizedState=this.updateQueue=this.memoizedProps=null,this.mode=r,this.effectTag=0,this.lastEffect=this.firstEffect=this.nextEffect=null,this.expirationTime=0,this.alternate=null}function Eo(e,t,n){var r=e.alternate;return null===r?((r=new xo(e.tag,t,e.key,e.mode)).type=e.type,r.stateNode=e.stateNode,r.alternate=e,e.alternate=r):(r.pendingProps=t,r.effectTag=0,r.nextEffect=null,r.firstEffect=null,r.lastEffect=null),r.expirationTime=n,r.child=e.child,r.memoizedProps=e.memoizedProps,r.memoizedState=e.memoizedState,r.updateQueue=e.updateQueue,r.sibling=e.sibling,r.index=e.index,r.ref=e.ref,r}function Co(e,t,n){var r=e.type,o=e.key;if(e=e.props,"function"==typeof r)var a=r.prototype&&r.prototype.isReactComponent?2:0;else if("string"==typeof r)a=5;else switch(r){case ct:return _o(e.children,t,n,o);case mt:a=11,t|=3;break;case st:a=11,t|=2;break;case ft:return(r=new xo(15,e,o,4|t)).type=ft,r.expirationTime=n,r;case vt:a=16,t|=2;break;default:e:{switch("object"==typeof r&&null!==r?r.$$typeof:null){case dt:a=13;break e;case pt:a=12;break e;case ht:a=14;break e;default:d("130",null==r?r:typeof r,"")}a=void 0}}return(t=new xo(a,e,o,t)).type=r,t.expirationTime=n,t}function _o(e,t,n,r){return(e=new xo(10,e,r,t)).expirationTime=n,e}function To(e,t,n){return(e=new xo(6,e,null,t)).expirationTime=n,e}function So(e,t,n){return(t=new xo(4,null!==e.children?e.children:[],e.key,t)).expirationTime=n,t.stateNode={containerInfo:e.containerInfo,pendingChildren:null,implementation:e.implementation},t}function Po(e,t,n){return e={current:t=new xo(3,null,null,t?3:0),containerInfo:e,pendingChildren:null,earliestPendingTime:0,latestPendingTime:0,earliestSuspendedTime:0,latestSuspendedTime:0,latestPingedTime:0,pendingCommitExpirationTime:0,finishedWork:null,context:null,pendingContext:null,hydrate:n,remainingExpirationTime:0,firstBatch:null,nextScheduledRoot:null},t.stateNode=e}var No=null,Oo=null;function Io(e){return function(t){try{return e(t)}catch(e){}}}function Mo(e){"function"==typeof No&&No(e)}function Ro(e){"function"==typeof Oo&&Oo(e)}var Fo=!1;function Uo(e){return{expirationTime:0,baseState:e,firstUpdate:null,lastUpdate:null,firstCapturedUpdate:null,lastCapturedUpdate:null,firstEffect:null,lastEffect:null,firstCapturedEffect:null,lastCapturedEffect:null}}function Do(e){return{expirationTime:e.expirationTime,baseState:e.baseState,firstUpdate:e.firstUpdate,lastUpdate:e.lastUpdate,firstCapturedUpdate:null,lastCapturedUpdate:null,firstEffect:null,lastEffect:null,firstCapturedEffect:null,lastCapturedEffect:null}}function zo(e){return{expirationTime:e,tag:0,payload:null,callback:null,next:null,nextEffect:null}}function Lo(e,t,n){null===e.lastUpdate?e.firstUpdate=e.lastUpdate=t:(e.lastUpdate.next=t,e.lastUpdate=t),(0===e.expirationTime||e.expirationTime>n)&&(e.expirationTime=n)}function Ao(e,t,n){var r=e.alternate;if(null===r){var o=e.updateQueue,a=null;null===o&&(o=e.updateQueue=Uo(e.memoizedState))}else o=e.updateQueue,a=r.updateQueue,null===o?null===a?(o=e.updateQueue=Uo(e.memoizedState),a=r.updateQueue=Uo(r.memoizedState)):o=e.updateQueue=Do(a):null===a&&(a=r.updateQueue=Do(o));null===a||o===a?Lo(o,t,n):null===o.lastUpdate||null===a.lastUpdate?(Lo(o,t,n),Lo(a,t,n)):(Lo(o,t,n),a.lastUpdate=t)}function jo(e,t,n){var r=e.updateQueue;null===(r=null===r?e.updateQueue=Uo(e.memoizedState):Vo(e,r)).lastCapturedUpdate?r.firstCapturedUpdate=r.lastCapturedUpdate=t:(r.lastCapturedUpdate.next=t,r.lastCapturedUpdate=t),(0===r.expirationTime||r.expirationTime>n)&&(r.expirationTime=n)}function Vo(e,t){var n=e.alternate;return null!==n&&t===n.updateQueue&&(t=e.updateQueue=Do(t)),t}function Bo(e,t,n,r,o,a){switch(n.tag){case 1:return"function"==typeof(e=n.payload)?e.call(a,r,o):e;case 3:e.effectTag=-1025&e.effectTag|64;case 0:if(null===(o="function"==typeof(e=n.payload)?e.call(a,r,o):e)||void 0===o)break;return l({},r,o);case 2:Fo=!0}return r}function Wo(e,t,n,r,o){if(Fo=!1,!(0===t.expirationTime||t.expirationTime>o)){for(var a=(t=Vo(e,t)).baseState,l=null,i=0,u=t.firstUpdate,c=a;null!==u;){var s=u.expirationTime;s>o?(null===l&&(l=u,a=c),(0===i||i>s)&&(i=s)):(c=Bo(e,0,u,c,n,r),null!==u.callback&&(e.effectTag|=32,u.nextEffect=null,null===t.lastEffect?t.firstEffect=t.lastEffect=u:(t.lastEffect.nextEffect=u,t.lastEffect=u))),u=u.next}for(s=null,u=t.firstCapturedUpdate;null!==u;){var f=u.expirationTime;f>o?(null===s&&(s=u,null===l&&(a=c)),(0===i||i>f)&&(i=f)):(c=Bo(e,0,u,c,n,r),null!==u.callback&&(e.effectTag|=32,u.nextEffect=null,null===t.lastCapturedEffect?t.firstCapturedEffect=t.lastCapturedEffect=u:(t.lastCapturedEffect.nextEffect=u,t.lastCapturedEffect=u))),u=u.next}null===l&&(t.lastUpdate=null),null===s?t.lastCapturedUpdate=null:e.effectTag|=32,null===l&&null===s&&(a=c),t.baseState=a,t.firstUpdate=l,t.firstCapturedUpdate=s,t.expirationTime=i,e.memoizedState=c}}function Ho(e,t){"function"!=typeof e&&d("191",e),e.call(t)}function $o(e,t,n){for(null!==t.firstCapturedUpdate&&(null!==t.lastUpdate&&(t.lastUpdate.next=t.firstCapturedUpdate,t.lastUpdate=t.lastCapturedUpdate),t.firstCapturedUpdate=t.lastCapturedUpdate=null),e=t.firstEffect,t.firstEffect=t.lastEffect=null;null!==e;){var r=e.callback;null!==r&&(e.callback=null,Ho(r,n)),e=e.nextEffect}for(e=t.firstCapturedEffect,t.firstCapturedEffect=t.lastCapturedEffect=null;null!==e;)null!==(t=e.callback)&&(e.callback=null,Ho(t,n)),e=e.nextEffect}function qo(e,t){return{value:e,source:t,stack:kt(t)}}var Qo=lo(null),Ko=lo(null),Go=lo(0);function Yo(e){var t=e.type._context;uo(Go,t._changedBits),uo(Ko,t._currentValue),uo(Qo,e),t._currentValue=e.pendingProps.value,t._changedBits=e.stateNode}function Xo(e){var t=Go.current,n=Ko.current;io(Qo),io(Ko),io(Go),(e=e.type._context)._currentValue=n,e._changedBits=t}var Zo={},Jo=lo(Zo),ea=lo(Zo),ta=lo(Zo);function na(e){return e===Zo&&d("174"),e}function ra(e,t){uo(ta,t),uo(ea,e),uo(Jo,Zo);var n=t.nodeType;switch(n){case 9:case 11:t=(t=t.documentElement)?t.namespaceURI:Nr(null,"");break;default:t=Nr(t=(n=8===n?t.parentNode:t).namespaceURI||null,n=n.tagName)}io(Jo),uo(Jo,t)}function oa(e){io(Jo),io(ea),io(ta)}function aa(e){ea.current===e&&(io(Jo),io(ea))}function la(e,t,n){var r=e.memoizedState;r=null===(t=t(n,r))||void 0===t?r:l({},r,t),e.memoizedState=r,null!==(e=e.updateQueue)&&0===e.expirationTime&&(e.baseState=r)}var ia={isMounted:function(e){return!!(e=e._reactInternalFiber)&&2===ln(e)},enqueueSetState:function(e,t,n){e=e._reactInternalFiber;var r=bl(),o=zo(r=yl(r,e));o.payload=t,void 0!==n&&null!==n&&(o.callback=n),Ao(e,o,r),gl(e,r)},enqueueReplaceState:function(e,t,n){e=e._reactInternalFiber;var r=bl(),o=zo(r=yl(r,e));o.tag=1,o.payload=t,void 0!==n&&null!==n&&(o.callback=n),Ao(e,o,r),gl(e,r)},enqueueForceUpdate:function(e,t){e=e._reactInternalFiber;var n=bl(),r=zo(n=yl(n,e));r.tag=2,void 0!==t&&null!==t&&(r.callback=t),Ao(e,r,n),gl(e,n)}};function ua(e,t,n,r,o,a){var l=e.stateNode;return e=e.type,"function"==typeof l.shouldComponentUpdate?l.shouldComponentUpdate(n,o,a):!e.prototype||!e.prototype.isPureReactComponent||(!c(t,n)||!c(r,o))}function ca(e,t,n,r){e=t.state,"function"==typeof t.componentWillReceiveProps&&t.componentWillReceiveProps(n,r),"function"==typeof t.UNSAFE_componentWillReceiveProps&&t.UNSAFE_componentWillReceiveProps(n,r),t.state!==e&&ia.enqueueReplaceState(t,t.state,null)}function sa(e,t){var n=e.type,r=e.stateNode,o=e.pendingProps,a=po(e);r.props=o,r.state=e.memoizedState,r.refs=f,r.context=mo(e,a),null!==(a=e.updateQueue)&&(Wo(e,a,o,r,t),r.state=e.memoizedState),"function"==typeof(a=e.type.getDerivedStateFromProps)&&(la(e,a,o),r.state=e.memoizedState),"function"==typeof n.getDerivedStateFromProps||"function"==typeof r.getSnapshotBeforeUpdate||"function"!=typeof r.UNSAFE_componentWillMount&&"function"!=typeof r.componentWillMount||(n=r.state,"function"==typeof r.componentWillMount&&r.componentWillMount(),"function"==typeof r.UNSAFE_componentWillMount&&r.UNSAFE_componentWillMount(),n!==r.state&&ia.enqueueReplaceState(r,r.state,null),null!==(a=e.updateQueue)&&(Wo(e,a,o,r,t),r.state=e.memoizedState)),"function"==typeof r.componentDidMount&&(e.effectTag|=4)}var fa=Array.isArray;function da(e,t,n){if(null!==(e=n.ref)&&"function"!=typeof e&&"object"!=typeof e){if(n._owner){var r=void 0;(n=n._owner)&&(2!==n.tag&&d("110"),r=n.stateNode),r||d("147",e);var o=""+e;return null!==t&&null!==t.ref&&"function"==typeof t.ref&&t.ref._stringRef===o?t.ref:((t=function(e){var t=r.refs===f?r.refs={}:r.refs;null===e?delete t[o]:t[o]=e})._stringRef=o,t)}"string"!=typeof e&&d("148"),n._owner||d("254",e)}return e}function pa(e,t){"textarea"!==e.type&&d("31","[object Object]"===Object.prototype.toString.call(t)?"object with keys {"+Object.keys(t).join(", ")+"}":t,"")}function ma(e){function t(t,n){if(e){var r=t.lastEffect;null!==r?(r.nextEffect=n,t.lastEffect=n):t.firstEffect=t.lastEffect=n,n.nextEffect=null,n.effectTag=8}}function n(n,r){if(!e)return null;for(;null!==r;)t(n,r),r=r.sibling;return null}function r(e,t){for(e=new Map;null!==t;)null!==t.key?e.set(t.key,t):e.set(t.index,t),t=t.sibling;return e}function o(e,t,n){return(e=Eo(e,t,n)).index=0,e.sibling=null,e}function a(t,n,r){return t.index=r,e?null!==(r=t.alternate)?(r=r.index)h?(v=d,d=null):v=d.sibling;var y=p(o,d,i[h],u);if(null===y){null===d&&(d=v);break}e&&d&&null===y.alternate&&t(o,d),l=a(y,l,h),null===s?c=y:s.sibling=y,s=y,d=v}if(h===i.length)return n(o,d),c;if(null===d){for(;hv?(y=h,h=null):y=h.sibling;var b=p(o,h,g.value,u);if(null===b){h||(h=y);break}e&&h&&null===b.alternate&&t(o,h),l=a(b,l,v),null===s?c=b:s.sibling=b,s=b,h=y}if(g.done)return n(o,h),c;if(null===h){for(;!g.done;v++,g=i.next())null!==(g=f(o,g.value,u))&&(l=a(g,l,v),null===s?c=g:s.sibling=g,s=g);return c}for(h=r(o,h);!g.done;v++,g=i.next())null!==(g=m(h,o,v,g.value,u))&&(e&&null!==g.alternate&&h.delete(null===g.key?v:g.key),l=a(g,l,v),null===s?c=g:s.sibling=g,s=g);return e&&h.forEach(function(e){return t(o,e)}),c}return function(e,r,a,i){var u="object"==typeof a&&null!==a&&a.type===ct&&null===a.key;u&&(a=a.props.children);var c="object"==typeof a&&null!==a;if(c)switch(a.$$typeof){case it:e:{for(c=a.key,u=r;null!==u;){if(u.key===c){if(10===u.tag?a.type===ct:u.type===a.type){n(e,u.sibling),(r=o(u,a.type===ct?a.props.children:a.props,i)).ref=da(e,u,a),r.return=e,e=r;break e}n(e,u);break}t(e,u),u=u.sibling}a.type===ct?((r=_o(a.props.children,e.mode,i,a.key)).return=e,e=r):((i=Co(a,e.mode,i)).ref=da(e,r,a),i.return=e,e=i)}return l(e);case ut:e:{for(u=a.key;null!==r;){if(r.key===u){if(4===r.tag&&r.stateNode.containerInfo===a.containerInfo&&r.stateNode.implementation===a.implementation){n(e,r.sibling),(r=o(r,a.children||[],i)).return=e,e=r;break e}n(e,r);break}t(e,r),r=r.sibling}(r=So(a,e.mode,i)).return=e,e=r}return l(e)}if("string"==typeof a||"number"==typeof a)return a=""+a,null!==r&&6===r.tag?(n(e,r.sibling),(r=o(r,a,i)).return=e,e=r):(n(e,r),(r=To(a,e.mode,i)).return=e,e=r),l(e);if(fa(a))return h(e,r,a,i);if(gt(a))return v(e,r,a,i);if(c&&pa(e,a),void 0===a&&!u)switch(e.tag){case 2:case 1:d("152",(i=e.type).displayName||i.name||"Component")}return n(e,r)}}var ha=ma(!0),va=ma(!1),ya=null,ga=null,ba=!1;function ka(e,t){var n=new xo(5,null,null,0);n.type="DELETED",n.stateNode=t,n.return=e,n.effectTag=8,null!==e.lastEffect?(e.lastEffect.nextEffect=n,e.lastEffect=n):e.firstEffect=e.lastEffect=n}function wa(e,t){switch(e.tag){case 5:var n=e.type;return null!==(t=1!==t.nodeType||n.toLowerCase()!==t.nodeName.toLowerCase()?null:t)&&(e.stateNode=t,!0);case 6:return null!==(t=""===e.pendingProps||3!==t.nodeType?null:t)&&(e.stateNode=t,!0);default:return!1}}function xa(e){if(ba){var t=ga;if(t){var n=t;if(!wa(e,t)){if(!(t=no(n))||!wa(e,t))return e.effectTag|=2,ba=!1,void(ya=e);ka(ya,n)}ya=e,ga=ro(t)}else e.effectTag|=2,ba=!1,ya=e}}function Ea(e){for(e=e.return;null!==e&&5!==e.tag&&3!==e.tag;)e=e.return;ya=e}function Ca(e){if(e!==ya)return!1;if(!ba)return Ea(e),ba=!0,!1;var t=e.type;if(5!==e.tag||"head"!==t&&"body"!==t&&!Zr(t,e.memoizedProps))for(t=ga;t;)ka(e,t),t=no(t);return Ea(e),ga=ya?no(e.stateNode):null,!0}function _a(){ga=ya=null,ba=!1}function Ta(e,t,n){Sa(e,t,n,t.expirationTime)}function Sa(e,t,n,r){t.child=null===e?va(t,null,n,r):ha(t,e.child,n,r)}function Pa(e,t){var n=t.ref;(null===e&&null!==n||null!==e&&e.ref!==n)&&(t.effectTag|=128)}function Na(e,t,n,r,o){Pa(e,t);var a=0!=(64&t.effectTag);if(!n&&!a)return r&&wo(t,!1),Ma(e,t);n=t.stateNode,at.current=t;var l=a?null:n.render();return t.effectTag|=1,a&&(Sa(e,t,null,o),t.child=null),Sa(e,t,l,o),t.memoizedState=n.state,t.memoizedProps=n.props,r&&wo(t,!0),t.child}function Oa(e){var t=e.stateNode;t.pendingContext?go(0,t.pendingContext,t.pendingContext!==t.context):t.context&&go(0,t.context,!1),ra(e,t.containerInfo)}function Ia(e,t,n,r){var o=e.child;for(null!==o&&(o.return=e);null!==o;){switch(o.tag){case 12:var a=0|o.stateNode;if(o.type===t&&0!=(a&n)){for(a=o;null!==a;){var l=a.alternate;if(0===a.expirationTime||a.expirationTime>r)a.expirationTime=r,null!==l&&(0===l.expirationTime||l.expirationTime>r)&&(l.expirationTime=r);else{if(null===l||!(0===l.expirationTime||l.expirationTime>r))break;l.expirationTime=r}a=a.return}a=null}else a=o.child;break;case 13:a=o.type===e.type?null:o.child;break;default:a=o.child}if(null!==a)a.return=o;else for(a=o;null!==a;){if(a===e){a=null;break}if(null!==(o=a.sibling)){o.return=a.return,a=o;break}a=a.return}o=a}}function Ma(e,t){if(null!==e&&t.child!==e.child&&d("153"),null!==t.child){var n=Eo(e=t.child,e.pendingProps,e.expirationTime);for(t.child=n,n.return=t;null!==e.sibling;)e=e.sibling,(n=n.sibling=Eo(e,e.pendingProps,e.expirationTime)).return=t;n.sibling=null}return t.child}function Ra(e,t,n){if(0===t.expirationTime||t.expirationTime>n){switch(t.tag){case 3:Oa(t);break;case 2:ko(t);break;case 4:ra(t,t.stateNode.containerInfo);break;case 13:Yo(t)}return null}switch(t.tag){case 0:null!==e&&d("155");var r=t.type,o=t.pendingProps,a=po(t);return r=r(o,a=mo(t,a)),t.effectTag|=1,"object"==typeof r&&null!==r&&"function"==typeof r.render&&void 0===r.$$typeof?(a=t.type,t.tag=2,t.memoizedState=null!==r.state&&void 0!==r.state?r.state:null,"function"==typeof(a=a.getDerivedStateFromProps)&&la(t,a,o),o=ko(t),r.updater=ia,t.stateNode=r,r._reactInternalFiber=t,sa(t,n),e=Na(e,t,!0,o,n)):(t.tag=1,Ta(e,t,r),t.memoizedProps=o,e=t.child),e;case 1:return o=t.type,n=t.pendingProps,so.current||t.memoizedProps!==n?(o=o(n,r=mo(t,r=po(t))),t.effectTag|=1,Ta(e,t,o),t.memoizedProps=n,e=t.child):e=Ma(e,t),e;case 2:if(o=ko(t),null===e)if(null===t.stateNode){var l=t.pendingProps,i=t.type;r=po(t);var u=2===t.tag&&null!=t.type.contextTypes;l=new i(l,a=u?mo(t,r):f),t.memoizedState=null!==l.state&&void 0!==l.state?l.state:null,l.updater=ia,t.stateNode=l,l._reactInternalFiber=t,u&&((u=t.stateNode).__reactInternalMemoizedUnmaskedChildContext=r,u.__reactInternalMemoizedMaskedChildContext=a),sa(t,n),r=!0}else{i=t.type,r=t.stateNode,u=t.memoizedProps,a=t.pendingProps,r.props=u;var c=r.context;l=mo(t,l=po(t));var s=i.getDerivedStateFromProps;(i="function"==typeof s||"function"==typeof r.getSnapshotBeforeUpdate)||"function"!=typeof r.UNSAFE_componentWillReceiveProps&&"function"!=typeof r.componentWillReceiveProps||(u!==a||c!==l)&&ca(t,r,a,l),Fo=!1;var p=t.memoizedState;c=r.state=p;var m=t.updateQueue;null!==m&&(Wo(t,m,a,r,n),c=t.memoizedState),u!==a||p!==c||so.current||Fo?("function"==typeof s&&(la(t,s,a),c=t.memoizedState),(u=Fo||ua(t,u,a,p,c,l))?(i||"function"!=typeof r.UNSAFE_componentWillMount&&"function"!=typeof r.componentWillMount||("function"==typeof r.componentWillMount&&r.componentWillMount(),"function"==typeof r.UNSAFE_componentWillMount&&r.UNSAFE_componentWillMount()),"function"==typeof r.componentDidMount&&(t.effectTag|=4)):("function"==typeof r.componentDidMount&&(t.effectTag|=4),t.memoizedProps=a,t.memoizedState=c),r.props=a,r.state=c,r.context=l,r=u):("function"==typeof r.componentDidMount&&(t.effectTag|=4),r=!1)}else i=t.type,r=t.stateNode,a=t.memoizedProps,u=t.pendingProps,r.props=a,c=r.context,l=mo(t,l=po(t)),(i="function"==typeof(s=i.getDerivedStateFromProps)||"function"==typeof r.getSnapshotBeforeUpdate)||"function"!=typeof r.UNSAFE_componentWillReceiveProps&&"function"!=typeof r.componentWillReceiveProps||(a!==u||c!==l)&&ca(t,r,u,l),Fo=!1,c=t.memoizedState,p=r.state=c,null!==(m=t.updateQueue)&&(Wo(t,m,u,r,n),p=t.memoizedState),a!==u||c!==p||so.current||Fo?("function"==typeof s&&(la(t,s,u),p=t.memoizedState),(s=Fo||ua(t,a,u,c,p,l))?(i||"function"!=typeof r.UNSAFE_componentWillUpdate&&"function"!=typeof r.componentWillUpdate||("function"==typeof r.componentWillUpdate&&r.componentWillUpdate(u,p,l),"function"==typeof r.UNSAFE_componentWillUpdate&&r.UNSAFE_componentWillUpdate(u,p,l)),"function"==typeof r.componentDidUpdate&&(t.effectTag|=4),"function"==typeof r.getSnapshotBeforeUpdate&&(t.effectTag|=256)):("function"!=typeof r.componentDidUpdate||a===e.memoizedProps&&c===e.memoizedState||(t.effectTag|=4),"function"!=typeof r.getSnapshotBeforeUpdate||a===e.memoizedProps&&c===e.memoizedState||(t.effectTag|=256),t.memoizedProps=u,t.memoizedState=p),r.props=u,r.state=p,r.context=l,r=s):("function"!=typeof r.componentDidUpdate||a===e.memoizedProps&&c===e.memoizedState||(t.effectTag|=4),"function"!=typeof r.getSnapshotBeforeUpdate||a===e.memoizedProps&&c===e.memoizedState||(t.effectTag|=256),r=!1);return Na(e,t,r,o,n);case 3:return Oa(t),null!==(o=t.updateQueue)?(r=null!==(r=t.memoizedState)?r.element:null,Wo(t,o,t.pendingProps,null,n),(o=t.memoizedState.element)===r?(_a(),e=Ma(e,t)):(r=t.stateNode,(r=(null===e||null===e.child)&&r.hydrate)&&(ga=ro(t.stateNode.containerInfo),ya=t,r=ba=!0),r?(t.effectTag|=2,t.child=va(t,null,o,n)):(_a(),Ta(e,t,o)),e=t.child)):(_a(),e=Ma(e,t)),e;case 5:return na(ta.current),(o=na(Jo.current))!==(r=Nr(o,t.type))&&(uo(ea,t),uo(Jo,r)),null===e&&xa(t),o=t.type,u=t.memoizedProps,r=t.pendingProps,a=null!==e?e.memoizedProps:null,so.current||u!==r||((u=1&t.mode&&!!r.hidden)&&(t.expirationTime=1073741823),u&&1073741823===n)?(u=r.children,Zr(o,r)?u=null:a&&Zr(o,a)&&(t.effectTag|=16),Pa(e,t),1073741823!==n&&1&t.mode&&r.hidden?(t.expirationTime=1073741823,t.memoizedProps=r,e=null):(Ta(e,t,u),t.memoizedProps=r,e=t.child)):e=Ma(e,t),e;case 6:return null===e&&xa(t),t.memoizedProps=t.pendingProps,null;case 16:return null;case 4:return ra(t,t.stateNode.containerInfo),o=t.pendingProps,so.current||t.memoizedProps!==o?(null===e?t.child=ha(t,null,o,n):Ta(e,t,o),t.memoizedProps=o,e=t.child):e=Ma(e,t),e;case 14:return o=t.type.render,n=t.pendingProps,r=t.ref,so.current||t.memoizedProps!==n||r!==(null!==e?e.ref:null)?(Ta(e,t,o=o(n,r)),t.memoizedProps=n,e=t.child):e=Ma(e,t),e;case 10:return n=t.pendingProps,so.current||t.memoizedProps!==n?(Ta(e,t,n),t.memoizedProps=n,e=t.child):e=Ma(e,t),e;case 11:return n=t.pendingProps.children,so.current||null!==n&&t.memoizedProps!==n?(Ta(e,t,n),t.memoizedProps=n,e=t.child):e=Ma(e,t),e;case 15:return n=t.pendingProps,t.memoizedProps===n?e=Ma(e,t):(Ta(e,t,n.children),t.memoizedProps=n,e=t.child),e;case 13:return function(e,t,n){var r=t.type._context,o=t.pendingProps,a=t.memoizedProps,l=!0;if(so.current)l=!1;else if(a===o)return t.stateNode=0,Yo(t),Ma(e,t);var i=o.value;if(t.memoizedProps=o,null===a)i=1073741823;else if(a.value===o.value){if(a.children===o.children&&l)return t.stateNode=0,Yo(t),Ma(e,t);i=0}else{var u=a.value;if(u===i&&(0!==u||1/u==1/i)||u!=u&&i!=i){if(a.children===o.children&&l)return t.stateNode=0,Yo(t),Ma(e,t);i=0}else if(i="function"==typeof r._calculateChangedBits?r._calculateChangedBits(u,i):1073741823,0==(i|=0)){if(a.children===o.children&&l)return t.stateNode=0,Yo(t),Ma(e,t)}else Ia(t,r,i,n)}return t.stateNode=i,Yo(t),Ta(e,t,o.children),t.child}(e,t,n);case 12:e:if(r=t.type,a=t.pendingProps,u=t.memoizedProps,o=r._currentValue,l=r._changedBits,so.current||0!==l||u!==a){if(t.memoizedProps=a,void 0!==(i=a.unstable_observedBits)&&null!==i||(i=1073741823),t.stateNode=i,0!=(l&i))Ia(t,r,l,n);else if(u===a){e=Ma(e,t);break e}n=(n=a.children)(o),t.effectTag|=1,Ta(e,t,n),e=t.child}else e=Ma(e,t);return e;default:d("156")}}function Fa(e){e.effectTag|=4}var Ua=void 0,Da=void 0,za=void 0;function La(e,t){var n=t.pendingProps;switch(t.tag){case 1:return null;case 2:return vo(t),null;case 3:oa(),yo();var r=t.stateNode;return r.pendingContext&&(r.context=r.pendingContext,r.pendingContext=null),null!==e&&null!==e.child||(Ca(t),t.effectTag&=-3),Ua(t),null;case 5:aa(t),r=na(ta.current);var o=t.type;if(null!==e&&null!=t.stateNode){var a=e.memoizedProps,l=t.stateNode,i=na(Jo.current);l=Hr(l,o,a,n,r),Da(e,t,l,o,a,n,r,i),e.ref!==t.ref&&(t.effectTag|=128)}else{if(!n)return null===t.stateNode&&d("166"),null;if(e=na(Jo.current),Ca(t))n=t.stateNode,o=t.type,a=t.memoizedProps,n[V]=t,n[B]=a,r=qr(n,o,a,e,r),t.updateQueue=r,null!==r&&Fa(t);else{(e=Vr(o,n,r,e))[V]=t,e[B]=n;e:for(a=t.child;null!==a;){if(5===a.tag||6===a.tag)e.appendChild(a.stateNode);else if(4!==a.tag&&null!==a.child){a.child.return=a,a=a.child;continue}if(a===t)break;for(;null===a.sibling;){if(null===a.return||a.return===t)break e;a=a.return}a.sibling.return=a.return,a=a.sibling}Wr(e,o,n,r),Xr(o,n)&&Fa(t),t.stateNode=e}null!==t.ref&&(t.effectTag|=128)}return null;case 6:if(e&&null!=t.stateNode)za(e,t,e.memoizedProps,n);else{if("string"!=typeof n)return null===t.stateNode&&d("166"),null;r=na(ta.current),na(Jo.current),Ca(t)?(r=t.stateNode,n=t.memoizedProps,r[V]=t,Qr(r,n)&&Fa(t)):((r=Br(n,r))[V]=t,t.stateNode=r)}return null;case 14:case 16:case 10:case 11:case 15:return null;case 4:return oa(),Ua(t),null;case 13:return Xo(t),null;case 12:return null;case 0:d("167");default:d("156")}}function Aa(e,t){var n=t.source;null===t.stack&&null!==n&&kt(n),null!==n&&bt(n),t=t.value,null!==e&&2===e.tag&&bt(e);try{t&&t.suppressReactErrorLogging||console.error(t)}catch(e){e&&e.suppressReactErrorLogging||console.error(e)}}function ja(e){var t=e.ref;if(null!==t)if("function"==typeof t)try{t(null)}catch(t){hl(e,t)}else t.current=null}function Va(e){switch(Ro(e),e.tag){case 2:ja(e);var t=e.stateNode;if("function"==typeof t.componentWillUnmount)try{t.props=e.memoizedProps,t.state=e.memoizedState,t.componentWillUnmount()}catch(t){hl(e,t)}break;case 5:ja(e);break;case 4:Ha(e)}}function Ba(e){return 5===e.tag||3===e.tag||4===e.tag}function Wa(e){e:{for(var t=e.return;null!==t;){if(Ba(t)){var n=t;break e}t=t.return}d("160"),n=void 0}var r=t=void 0;switch(n.tag){case 5:t=n.stateNode,r=!1;break;case 3:case 4:t=n.stateNode.containerInfo,r=!0;break;default:d("161")}16&n.effectTag&&(Mr(t,""),n.effectTag&=-17);e:t:for(n=e;;){for(;null===n.sibling;){if(null===n.return||Ba(n.return)){n=null;break e}n=n.return}for(n.sibling.return=n.return,n=n.sibling;5!==n.tag&&6!==n.tag;){if(2&n.effectTag)continue t;if(null===n.child||4===n.tag)continue t;n.child.return=n,n=n.child}if(!(2&n.effectTag)){n=n.stateNode;break e}}for(var o=e;;){if(5===o.tag||6===o.tag)if(n)if(r){var a=t,l=o.stateNode,i=n;8===a.nodeType?a.parentNode.insertBefore(l,i):a.insertBefore(l,i)}else t.insertBefore(o.stateNode,n);else r?(a=t,l=o.stateNode,8===a.nodeType?a.parentNode.insertBefore(l,a):a.appendChild(l)):t.appendChild(o.stateNode);else if(4!==o.tag&&null!==o.child){o.child.return=o,o=o.child;continue}if(o===e)break;for(;null===o.sibling;){if(null===o.return||o.return===e)return;o=o.return}o.sibling.return=o.return,o=o.sibling}}function Ha(e){for(var t=e,n=!1,r=void 0,o=void 0;;){if(!n){n=t.return;e:for(;;){switch(null===n&&d("160"),n.tag){case 5:r=n.stateNode,o=!1;break e;case 3:case 4:r=n.stateNode.containerInfo,o=!0;break e}n=n.return}n=!0}if(5===t.tag||6===t.tag){e:for(var a=t,l=a;;)if(Va(l),null!==l.child&&4!==l.tag)l.child.return=l,l=l.child;else{if(l===a)break;for(;null===l.sibling;){if(null===l.return||l.return===a)break e;l=l.return}l.sibling.return=l.return,l=l.sibling}o?(a=r,l=t.stateNode,8===a.nodeType?a.parentNode.removeChild(l):a.removeChild(l)):r.removeChild(t.stateNode)}else if(4===t.tag?r=t.stateNode.containerInfo:Va(t),null!==t.child){t.child.return=t,t=t.child;continue}if(t===e)break;for(;null===t.sibling;){if(null===t.return||t.return===e)return;4===(t=t.return).tag&&(n=!1)}t.sibling.return=t.return,t=t.sibling}}function $a(e,t){switch(t.tag){case 2:break;case 5:var n=t.stateNode;if(null!=n){var r=t.memoizedProps;e=null!==e?e.memoizedProps:r;var o=t.type,a=t.updateQueue;t.updateQueue=null,null!==a&&(n[B]=r,$r(n,a,o,e,r))}break;case 6:null===t.stateNode&&d("162"),t.stateNode.nodeValue=t.memoizedProps;break;case 3:case 15:case 16:break;default:d("163")}}function qa(e,t,n){(n=zo(n)).tag=3,n.payload={element:null};var r=t.value;return n.callback=function(){Zl(r),Aa(e,t)},n}function Qa(e,t,n){(n=zo(n)).tag=3;var r=e.stateNode;return null!==r&&"function"==typeof r.componentDidCatch&&(n.callback=function(){null===sl?sl=new Set([this]):sl.add(this);var n=t.value,r=t.stack;Aa(e,t),this.componentDidCatch(n,{componentStack:null!==r?r:""})}),n}function Ka(e,t,n,r,o,a){n.effectTag|=512,n.firstEffect=n.lastEffect=null,r=qo(r,n),e=t;do{switch(e.tag){case 3:return e.effectTag|=1024,void jo(e,r=qa(e,r,a),a);case 2:if(t=r,n=e.stateNode,0==(64&e.effectTag)&&null!==n&&"function"==typeof n.componentDidCatch&&(null===sl||!sl.has(n)))return e.effectTag|=1024,void jo(e,r=Qa(e,t,a),a)}e=e.return}while(null!==e)}function Ga(e){switch(e.tag){case 2:vo(e);var t=e.effectTag;return 1024&t?(e.effectTag=-1025&t|64,e):null;case 3:return oa(),yo(),1024&(t=e.effectTag)?(e.effectTag=-1025&t|64,e):null;case 5:return aa(e),null;case 16:return 1024&(t=e.effectTag)?(e.effectTag=-1025&t|64,e):null;case 4:return oa(),null;case 13:return Xo(e),null;default:return null}}Ua=function(){},Da=function(e,t,n){(t.updateQueue=n)&&Fa(t)},za=function(e,t,n,r){n!==r&&Fa(t)};var Ya=Jr(),Xa=2,Za=Ya,Ja=0,el=0,tl=!1,nl=null,rl=null,ol=0,al=-1,ll=!1,il=null,ul=!1,cl=!1,sl=null;function fl(){if(null!==nl)for(var e=nl.return;null!==e;){var t=e;switch(t.tag){case 2:vo(t);break;case 3:oa(),yo();break;case 5:aa(t);break;case 4:oa();break;case 13:Xo(t)}e=e.return}rl=null,ol=0,al=-1,ll=!1,nl=null,cl=!1}function dl(e){for(;;){var t=e.alternate,n=e.return,r=e.sibling;if(0==(512&e.effectTag)){t=La(t,e);var o=e;if(1073741823===ol||1073741823!==o.expirationTime){var a=0;switch(o.tag){case 3:case 2:var l=o.updateQueue;null!==l&&(a=l.expirationTime)}for(l=o.child;null!==l;)0!==l.expirationTime&&(0===a||a>l.expirationTime)&&(a=l.expirationTime),l=l.sibling;o.expirationTime=a}if(null!==t)return t;if(null!==n&&0==(512&n.effectTag)&&(null===n.firstEffect&&(n.firstEffect=e.firstEffect),null!==e.lastEffect&&(null!==n.lastEffect&&(n.lastEffect.nextEffect=e.firstEffect),n.lastEffect=e.lastEffect),1Nl)&&(Nl=e),e}function gl(e,t){for(;null!==e;){if((0===e.expirationTime||e.expirationTime>t)&&(e.expirationTime=t),null!==e.alternate&&(0===e.alternate.expirationTime||e.alternate.expirationTime>t)&&(e.alternate.expirationTime=t),null===e.return){if(3!==e.tag)break;var n=e.stateNode;!tl&&0!==ol&&tLl&&d("185")}e=e.return}}function bl(){return Za=Jr()-Ya,Xa=2+(Za/10|0)}function kl(e){var t=el;el=2+25*(1+((bl()-2+500)/25|0));try{return e()}finally{el=t}}function wl(e,t,n,r,o){var a=el;el=1;try{return e(t,n,r,o)}finally{el=a}}var xl=null,El=null,Cl=0,_l=void 0,Tl=!1,Sl=null,Pl=0,Nl=0,Ol=!1,Il=!1,Ml=null,Rl=null,Fl=!1,Ul=!1,Dl=!1,zl=null,Ll=1e3,Al=0,jl=1;function Vl(e){if(0!==Cl){if(e>Cl)return;null!==_l&&to(_l)}var t=Jr()-Ya;Cl=e,_l=eo(Hl,{timeout:10*(e-2)-t})}function Bl(e,t){if(null===e.nextScheduledRoot)e.remainingExpirationTime=t,null===El?(xl=El=e,e.nextScheduledRoot=e):(El=El.nextScheduledRoot=e).nextScheduledRoot=xl;else{var n=e.remainingExpirationTime;(0===n||t=Pl)&&(!Ol||bl()>=Pl);)bl(),Gl(Sl,Pl,!Ol),Wl();else for(;null!==Sl&&0!==Pl&&(0===e||e>=Pl);)Gl(Sl,Pl,!1),Wl();null!==Rl&&(Cl=0,_l=null),0!==Pl&&Vl(Pl),Rl=null,Ol=!1,Kl()}function Ql(e,t){Tl&&d("253"),Sl=e,Pl=t,Gl(e,t,!1),$l(),Kl()}function Kl(){if(Al=0,null!==zl){var e=zl;zl=null;for(var t=0;tw&&(x=w,w=P,P=x),x=Bn(T,P),E=Bn(T,w),x&&E&&(1!==S.rangeCount||S.anchorNode!==x.node||S.anchorOffset!==x.offset||S.focusNode!==E.node||S.focusOffset!==E.offset)&&((C=document.createRange()).setStart(x.node,x.offset),S.removeAllRanges(),P>w?(S.addRange(C),S.extend(E.node,E.offset)):(C.setEnd(E.node,E.offset),S.addRange(C))))),S=[];for(P=T;P=P.parentNode;)1===P.nodeType&&S.push({element:P,left:P.scrollLeft,top:P.scrollTop});for("function"==typeof T.focus&&T.focus(),T=0;Tjl)&&(Ol=!0)}function Zl(e){null===Sl&&d("246"),Sl.remainingExpirationTime=0,Il||(Il=!0,Ml=e)}function Jl(e,t){var n=Fl;Fl=!0;try{return e(t)}finally{(Fl=n)||Tl||$l()}}function ei(e,t){if(Fl&&!Ul){Ul=!0;try{return e(t)}finally{Ul=!1}}return e(t)}function ti(e,t){Tl&&d("187");var n=Fl;Fl=!0;try{return wl(e,t)}finally{Fl=n,$l()}}function ni(e,t,n){if(Dl)return e(t,n);Fl||Tl||0===Nl||(ql(Nl,!1,null),Nl=0);var r=Dl,o=Fl;Fl=Dl=!0;try{return e(t,n)}finally{Dl=r,(Fl=o)||Tl||$l()}}function ri(e){var t=Fl;Fl=!0;try{wl(e)}finally{(Fl=t)||Tl||ql(1,!1,null)}}function oi(e,t,n,r,o){var a=t.current;if(n){var l;n=n._reactInternalFiber;e:{for(2===ln(n)&&2===n.tag||d("170"),l=n;3!==l.tag;){if(ho(l)){l=l.stateNode.__reactInternalMemoizedMergedChildContext;break e}(l=l.return)||d("171")}l=l.stateNode.context}n=ho(n)?bo(n,l):l}else n=f;return null===t.context?t.context=n:t.pendingContext=n,t=o,(o=zo(r)).payload={element:e},null!==(t=void 0===t?null:t)&&(o.callback=t),Ao(a,o,r),gl(a,r),r}function ai(e){var t=e._reactInternalFiber;return void 0===t&&("function"==typeof e.render?d("188"):d("268",Object.keys(e))),null===(e=sn(t))?null:e.stateNode}function li(e,t,n,r){var o=t.current;return oi(e,t,n,o=yl(bl(),o),r)}function ii(e){if(!(e=e.current).child)return null;switch(e.child.tag){case 5:default:return e.child.stateNode}}function ui(e){var t=e.findFiberByHostInstance;return function(e){if("undefined"==typeof __REACT_DEVTOOLS_GLOBAL_HOOK__)return!1;var t=__REACT_DEVTOOLS_GLOBAL_HOOK__;if(t.isDisabled||!t.supportsFiber)return!0;try{var n=t.inject(e);No=Io(function(e){return t.onCommitFiberRoot(n,e)}),Oo=Io(function(e){return t.onCommitFiberUnmount(n,e)})}catch(e){}return!0}(l({},e,{findHostInstanceByFiber:function(e){return null===(e=sn(e))?null:e.stateNode},findFiberByHostInstance:function(e){return t?t(e):null}}))}var ci=Jl,si=ni,fi=function(){Tl||0===Nl||(ql(Nl,!1,null),Nl=0)};function di(e){this._expirationTime=vl(),this._root=e,this._callbacks=this._next=null,this._hasChildren=this._didComplete=!1,this._children=null,this._defer=!0}function pi(){this._callbacks=null,this._didCommit=!1,this._onCommit=this._onCommit.bind(this)}function mi(e,t,n){this._internalRoot=Po(e,t,n)}function hi(e){return!(!e||1!==e.nodeType&&9!==e.nodeType&&11!==e.nodeType&&(8!==e.nodeType||" react-mount-point-unstable "!==e.nodeValue))}function vi(e,t,n,r,o){hi(n)||d("200");var a=n._reactRootContainer;if(a){if("function"==typeof o){var l=o;o=function(){var e=ii(a._internalRoot);l.call(e)}}null!=e?a.legacy_renderSubtreeIntoContainer(e,t,o):a.render(t,o)}else{if(a=n._reactRootContainer=function(e,t){if(t||(t=!(!(t=e?9===e.nodeType?e.documentElement:e.firstChild:null)||1!==t.nodeType||!t.hasAttribute("data-reactroot"))),!t)for(var n;n=e.lastChild;)e.removeChild(n);return new mi(e,!1,t)}(n,r),"function"==typeof o){var i=o;o=function(){var e=ii(a._internalRoot);i.call(e)}}ei(function(){null!=e?a.legacy_renderSubtreeIntoContainer(e,t,o):a.render(t,o)})}return ii(a._internalRoot)}function yi(e,t){var n=2o.default.createElement(p,{key:t,root:this,questionData:e,questionIndex:t})),o.default.createElement("hr",null),o.default.createElement(u,{questions:n}))}setQuestionAnswered(e){this.setState(l.setIn(this.state,["quizData","questions",e,"isAnswered"],!0))}setChoice(e,t,n){this.setState(l.setIn(this.state,["quizData","questions",e,"choices",t,"checked"],n))}}t.QuizComponent=i;class u extends o.default.Component{render(){const{questions:e}=this.props;return o.default.createElement("div",null,"Correct answers: ",function(e){let t=0;for(const n of e)n.isAnswered&&c(n)&&t++;return t}(e)," out of ",function(e){let t=0;for(const n of e)n.isAnswered&&t++;return t}(e))}}function c(e){return e.choices.every(e=>e.checked===e.isCorrect)}const s="#2ECC40",f="#CFE5D1",d="#FF4136";class p extends o.default.Component{render(){const{root:e,questionData:t,questionIndex:n}=this.props,r={padding:"5px 10px 5px 10px",borderRadius:"5px"},a=Object.assign({},r,{backgroundColor:s}),l=Object.assign({},r,{backgroundColor:d});return o.default.createElement("div",null,o.default.createElement("h2",{dangerouslySetInnerHTML:{__html:n+1+". "+t.title}}),o.default.createElement("div",{dangerouslySetInnerHTML:{__html:t.prefix}}),t.choices.map((r,a)=>o.default.createElement(m,{key:a,root:e,isAnswered:t.isAnswered,choiceData:r,questionIndex:n,choiceIndex:a})),t.isAnswered?o.default.createElement("div",null,o.default.createElement("p",null,c(t)?o.default.createElement("b",{style:a},"Correct!"):o.default.createElement("b",{style:l},"Wrong!")),o.default.createElement("div",{dangerouslySetInnerHTML:{__html:t.suffix}})):o.default.createElement("p",null,o.default.createElement("button",{onClick:t=>e.setQuestionAnswered(n)},"Answer")))}}class m extends o.default.Component{render(){const{root:e,choiceData:t,isAnswered:n,questionIndex:r,choiceIndex:a}=this.props,l={backgroundColor:f,padding:"3px 6px 3px 6px",borderRadius:"3px"};return o.default.createElement("div",null,o.default.createElement("label",{style:n&&t.isCorrect?l:{}},o.default.createElement("input",{type:"checkbox",name:"question"+r,disabled:n,checked:t.checked,onChange:t=>e.setChoice(r,a,t.target.checked)})," ",o.default.createElement("span",{dangerouslySetInnerHTML:{__html:t.html}})))}}function h(e){return{titleMd:e.titleMd,titleHtml:e.titleHtml,questions:e.questions.map(e=>{const t=e.solutions.map(e=>e-1);return{title:e.title,prefix:e.prefix,suffix:e.suffix,solutions:t,choices:e.choices.map((e,n)=>({html:e,checked:!1,isCorrect:t.includes(n)})),isAnswered:!1}})}}if(t.transformQuizData=h,"undefined"!=typeof window){const e=h(quizData);a.render(o.default.createElement(i,{quizData:e}),document.getElementById("reactHtml"))}},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.setIn=function e(t,n,r){if(!Array.isArray(n))throw new Error(`keyPath must be an array: ${n}`);if(0===n.length)return r;const o=n[0];if("number"==typeof o){if(!Array.isArray(t))throw new Error(`Illegal number key ${o} inside non-array ${t}`);return[...t.slice(0,o),e(t[o],n.slice(1),r),...t.slice(o+1)]}if("string"==typeof o){const a={};for(const e of Object.keys(t).filter(e=>e!==o))a[e]=t[e];return a[o]=e(t[o],n.slice(1),r),a}throw new Error(`Illegal key ${o} inside ${t}`)}}]);
//# sourceMappingURL=quiz_component.bundle.js.map