if (self.CavalryLogger) { CavalryLogger.start_js(["HJ\/F9"]); }

__d("isValidReactElement",[],(function(a,b,c,d,e,f){var g=typeof Symbol==="function"&&Symbol["for"]&&Symbol["for"]("react.element")||60103;function a(a){return!!(typeof a==="object"&&a!==null&&a.$$typeof===g)}e.exports=a}),null);
__d("BootloadedReact",["Bootloader","isValidReactElement"],(function(a,b,c,d,e,f){var g=function(a){b("Bootloader").loadModules(["ReactDOM"],a,"BootloadedReact")};a={isValidElement:function(a){return b("isValidReactElement")(a)},render:function(a,b,c){g(function(d){d.render(a,b,function(){c&&c(this)})})},unmountComponentAtNode:function(a,b){g(function(c){c.unmountComponentAtNode(a),b&&b()})}};e.exports=a}),null);
__d("getOrCreateDOMID",["uniqueID"],(function(a,b,c,d,e,f){function a(a){a.id||(a.id=b("uniqueID")());return a.id}e.exports=a}),null);
__d("ContextualThing",["CSS","containsNode","ge","getOrCreateDOMID"],(function(a,b,c,d,e,f){var g={register:function(a,c){a.setAttribute("data-ownerid",b("getOrCreateDOMID")(c))},containsIncludingLayers:function(a,c){c=c;while(c){if(b("containsNode")(a,c))return!0;c=g.getContext(c)}return!1},getContext:function(a){a=a;var c;while(a){if(a.getAttribute&&(c=a.getAttribute("data-ownerid")))return b("ge")(c);a=a.parentNode}return null},parentByClass:function(a,c){a=a;var d;while(a&&!b("CSS").hasClass(a,c))a.getAttribute&&(d=a.getAttribute("data-ownerid"))?a=b("ge")(d):a=a.parentNode;return a}};e.exports=g}),null);
__d("isContentEditable",[],(function(a,b,c,d,e,f){"use strict";function a(a){a=a;while(a instanceof HTMLElement){if(a.contentEditable==="true"||a.contentEditable==="plaintext-only")return!0;a=a.parentElement}return!1}e.exports=a}),null);
__d("isElementInteractive",["isContentEditable"],(function(a,b,c,d,e,f){"use strict";var g=new Set(["EMBED","INPUT","OBJECT","SELECT","TEXTAREA"]),h=new Set(["button","checkbox","radio","submit"]);function a(a){if(!a instanceof HTMLElement)return!1;var c=b("isContentEditable")(a),d=g.has(a.nodeName);a=a instanceof HTMLInputElement&&h.has(a.type);return(c||d)&&!a}e.exports=a}),null);
__d("KeyEventController",["Bootloader","DOMQuery","Event","Run","emptyFunction","getElementText","isContentEditable","isElementInteractive","isEmpty"],(function(a,b,c,d,e,f){var g,h=null,i={BACKSPACE:[8],TAB:[9],RETURN:[13],ALT:[18],ESCAPE:[27],LEFT:[37,63234],UP:[38,63232],RIGHT:[39,63235],DOWN:[40,63233],NUMPAD_ADD:[43],NUMPAD_SUBSTRACT:[45],DELETE:[46],COMMA:[188],PERIOD:[190],SLASH:[191],"`":[192],"[":[219],"]":[221],PAGE_UP:[33],PAGE_DOWN:[34],END:[35],HOME:[36],SPACE:[32],KP_DOT:[46,110],"-":[189],"=":[187],FORWARD_SLASH:[191]},j=(a={},a[8]=1,a[9]=1,a[13]=1,a[27]=1,a[32]=1,a[37]=1,a[63234]=1,a[38]=1,a[63232]=1,a[39]=1,a[63235]=1,a[40]=1,a[63233]=1,a[46]=1,a);c=function(){"use strict";function a(){var a=this;this.handlers={};["keyup","keydown","keypress"].forEach(function(b){return document.addEventListener(b,a.onkeyevent.bind(a,"on"+b))})}var c=a.prototype;c.mapKey=function(a){if(/^[0-9]$/.test(a+"")){typeof a!=="number"&&(a=a.charCodeAt(0)-48);return[48+a,96+a]}a+="";var b=i[a.toUpperCase()];return b?b:[a.toUpperCase().charCodeAt(0)]};c.onkeyevent=function(a,c){c=b("Event").$E(c);var d=this.handlers[c.keyCode]||this.handlers[c.which];if(d)for(var e=0;e<d.length;e++){var f=d[e].callback,g=d[e].filter;try{if(!g||g(c,a)){g=function(){var d=f(c,a),e=c.which||c.keyCode;b("Bootloader").loadModules(["KeyEventTypedLogger"],function(a){new a().setAction("key_shortcut").setKey(c.key||"").setKeyChar(String.fromCharCode(e)).setKeyCode(e).addToExtraData("is_trusted",c.isTrusted).log()},"KeyEventController");if(d===!1)return{v:b("Event").kill(c)}}();if(typeof g==="object")return g.v}}catch(a){}}return!0};c.resetHandlers=function(){for(var a in this.handlers)if(Object.prototype.hasOwnProperty.call(this.handlers,a)){var b=this.handlers[a].filter(function(a){return a.preserve()});b.length?this.handlers[a]=b:delete this.handlers[a]}};a.getInstance=function(){return h||(h=new a())};a.defaultFilter=function(c,d){c=b("Event").$E(c);return a.filterEventTypes(c,d)&&a.filterEventTargets(c,d)&&a.filterEventModifiers(c,d)};a.filterEventTypes=function(a,b){return b==="onkeydown"?!0:!1};a.filterEventTargets=function(a,c){c=a.getTarget();return!b("isElementInteractive")(c)||a.keyCode in j&&(b("DOMQuery").isNodeOfType(c,["input","textarea"])&&c.value.length===0||b("isContentEditable")(c)&&b("getElementText")(c).length===0)};a.filterEventModifiers=function(a,b){return a.ctrlKey||a.altKey||a.metaKey||a.repeat?!1:!0};a.registerKeyAcrossTransitions=function(c,d,e,f){e===void 0&&(e=a.defaultFilter);f===void 0&&(f=!1);return a.registerKey(c,d,e,f,b("emptyFunction").thatReturnsTrue)};a.registerKey=function(c,d,e,f,h){e===void 0&&(e=a.defaultFilter);f===void 0&&(f=!1);h===void 0&&(h=b("emptyFunction").thatReturnsFalse);var i=a.getInstance(),j=c==null?[]:i.mapKey(c);(g||(g=b("isEmpty")))(i.handlers)&&b("Run").onLeave(i.resetHandlers.bind(i));var k={};for(var l=0;l<j.length;l++){c=""+j[l];(!i.handlers[c]||f)&&(i.handlers[c]=[]);var m={callback:d,filter:e,preserve:h};k[c]=m;i.handlers[c].push(m)}return{remove:function(){for(var a in k){if(i.handlers[a]&&i.handlers[a].length){var b=i.handlers[a].indexOf(k[a]);b>=0&&i.handlers[a].splice(b,1)}delete k[a]}}}};return a}();e.exports=c}),null);
__d("BehaviorsMixin",[],(function(a,b,c,d,e,f){var g=function(){"use strict";function a(a){this.$1=a,this.$2=!1}var b=a.prototype;b.enable=function(){this.$2||(this.$2=!0,this.$1.enable())};b.disable=function(){this.$2&&(this.$2=!1,this.$1.disable())};return a}(),h=1;function i(a){a.__BEHAVIOR_ID||(a.__BEHAVIOR_ID=h++);return a.__BEHAVIOR_ID}a={enableBehavior:function(a){this._behaviors||(this._behaviors={});var b=i(a);this._behaviors[b]||(this._behaviors[b]=new g(new a(this)));this._behaviors[b].enable();return this},disableBehavior:function(a){if(this._behaviors){a=i(a);this._behaviors[a]&&this._behaviors[a].disable()}return this},enableBehaviors:function(a){a.forEach(this.enableBehavior,this);return this},destroyBehaviors:function(){if(this._behaviors){for(var a in this._behaviors)this._behaviors[a].disable();this._behaviors={}}},hasBehavior:function(a){return this._behaviors&&i(a)in this._behaviors}};e.exports=a}),null);
__d("setImmediate",["TimerStorage","TimeSlice","setImmediateAcrossTransitions"],(function(a,b,c,d,e,f){function a(a){var c,d=function(){b("TimerStorage").unset(b("TimerStorage").IMMEDIATE,c);for(var d=arguments.length,e=new Array(d),f=0;f<d;f++)e[f]=arguments[f];Function.prototype.apply.call(a,this,e)};b("TimeSlice").copyGuardForWrapper(a,d);for(var e=arguments.length,f=new Array(e>1?e-1:0),g=1;g<e;g++)f[g-1]=arguments[g];c=b("setImmediateAcrossTransitions").apply(void 0,[d].concat(f));b("TimerStorage").set(b("TimerStorage").IMMEDIATE,c);return c}e.exports=a}),null);
__d("Layer",["invariant","KeyStatus","ArbiterMixin","BehaviorsMixin","BootloadedReact","ContextualThing","CSS","DataStore","DOM","Event","FBLogger","HTML","KeyEventController","Parent","Style","ge","isNode","mixin","removeFromArray","setImmediate"],(function(a,b,c,d,e,f,g){b("KeyStatus");var h=[],i=function(c){"use strict";babelHelpers.inheritsLoose(a,c);function a(a,d){var e;e=c.call(this)||this;e._config=a||{};if(d){e._configure(e._config,d);a=e._config.addedBehaviors||[];e.enableBehaviors(e._getDefaultBehaviors().concat(a))}else b("FBLogger")("layer").warn("The markup param wasn't provided to the Layer constructor");return e}var d=a.prototype;d.init=function(a){this._configure(this._config,a);a=this._config.addedBehaviors||[];this.enableBehaviors(this._getDefaultBehaviors().concat(a));this._initialized=!0;return this};d._configure=function(a,c){var d=this;if(c){var e=b("isNode")(c),f=typeof c==="string"||b("HTML").isHTML(c);this.containsReactComponent=b("BootloadedReact").isValidElement(c);!e&&!f&&!this.containsReactComponent&&b("FBLogger")("layer").warn("Layer must be init with HTML, DOM node or React instance");if(f)c=b("HTML")(c).getRootNode();else if(this.containsReactComponent){e=document.createElement("div");var g=!0;b("BootloadedReact").render(c,e,function(){d.inform("reactshow"),g||d.updatePosition()});g=!1;c=this._reactContainer=e}}this._root=this._buildWrapper(a,c);a.attributes&&b("DOM").setAttributes(this._root,a.attributes);a.classNames&&a.classNames.forEach(b("CSS").addClass.bind(null,this._root));b("CSS").addClass(this._root,"uiLayer");a.causalElement&&(this._causalElement=b("ge")(a.causalElement));a.permanent&&(this._permanent=a.permanent);a.isStrictlyControlled&&(this._isStrictlyControlled=a.isStrictlyControlled);b("DataStore").set(this._root,"layer",this)};d._getDefaultBehaviors=function(){return[]};d.getCausalElement=function(){return this._causalElement};d.setCausalElement=function(a){this._causalElement=a;return this};d.getInsertParent=function(){return this._insertParent||document.body};d.getRoot=function(){this._root||(this._destroyed?b("FBLogger")("layer").warn("No root node for this Layer. It has either not yet been set or the Layer has been destroyed.  This layer has been destroyed."):b("FBLogger")("layer").warn("No root node for this Layer. It has probably not been set."));return this._root};d.getContentRoot=function(){return this.getRoot()};d._buildWrapper=function(a,b){return b};d.setInsertParent=function(a){a&&(this._shown&&a!==this.getInsertParent()&&(b("DOM").appendContent(a,this.getRoot()),this.updatePosition()),this._insertParent=a);return this};d.showAfterDelay=function(a){window.setTimeout(this.show.bind(this),a)};d.show=function(){var c=this;if(this._shown)return this;var d=this.getRoot();d!=null||g(0,5142);this.inform("beforeshow");b("Style").set(d,"visibility","hidden");b("Style").set(d,"overflow","hidden");b("CSS").show(d);b("DOM").appendContent(this.getInsertParent(),d);this.updatePosition()!==!1?(this._shown=!0,this.inform("show"),a.inform("show",this),this._permanent||window.setTimeout(function(){c._shown&&h.push(c)},0)):b("CSS").hide(d);b("Style").set(d,"visibility","");b("Style").set(d,"overflow","");b("Style").set(d,"opacity","1");this.inform("aftershow");return this};d.hide=function(a){if(this._isStrictlyControlled){this._shown&&this.inform("runhide",a);return this}return this._hide()};d._hide=function(){if(this._hiding||!this._shown||this.inform("beforehide")===!1)return this;this._hiding=!0;this.inform("starthide")!==!1&&this.finishHide();return this};d.conditionShow=function(a){return a?this.show():this._hide()};d.finishHide=function(){if(this._shown){this._permanent||b("removeFromArray")(h,this);this._hiding=!1;this._shown=!1;var c=this.getRoot();c!=null||g(0,5143);b("CSS").hide(c);this.inform("hide");a.inform("hide",this)}};d.isShown=function(){return this._shown};d.updatePosition=function(){return!0};d.destroy=function(){this.containsReactComponent&&b("BootloadedReact").unmountComponentAtNode(this._reactContainer);this.finishHide();var c=this.getRoot();b("DOM").remove(c);this.destroyBehaviors();this.inform("destroy");a.inform("destroy",this);b("DataStore").remove(c,"layer");this._root=this._causalElement=null;this._destroyed=!0};a.init=function(a,b){a.init(b)};a.initAndShow=function(a,b){a.init(b).show()};a.show=function(a){a.show()};a.showAfterDelay=function(a,b){a.showAfterDelay(b)};a.getTopmostLayer=function(){return h[h.length-1]};a.informBlur=function(a){j=null;k=null;var c=h.length;if(!c)return;while(c--){var d=h[c],e=d.getContentRoot();e!=null||g(0,5144);if(b("ContextualThing").containsIncludingLayers(e,a))return;if(d.inform("blur",{target:a})===!1||d.isShown())return}};return a}(b("mixin")(b("ArbiterMixin"),b("BehaviorsMixin")));Object.assign(i,b("ArbiterMixin"));Object.assign(i.prototype,{_destroyed:!1,_initialized:!1,_root:null,_shown:!1,_hiding:!1,_causalElement:null,_reactContainer:null});b("Event").listen(document.documentElement,"keydown",function(a){if(b("KeyEventController").filterEventTargets(a,"keydown"))for(var c=h.length-1;c>=0;c--)if(h[c].inform("key",a)===!1)return!1;return!0},b("Event").Priority.URGENT);var j;b("Event").listen(document.documentElement,"mousedown",function(a){j=a.getTarget()});var k;b("Event").listen(document.documentElement,"mouseup",function(a){k=a.getTarget(),b("setImmediate")(function(){j=null,k=null})});b("Event").listen(document.documentElement,"click",function(a){var c=j,d=k;j=null;k=null;var e=h.length;if(!e)return;e=a.getTarget();if(e!==d||e!==c)return;if(!b("DOM").contains(document.documentElement,e))return;if(e.offsetWidth!=null&&!e.offsetWidth)return;if(b("Parent").byClass(e,"generic_dialog"))return;i.informBlur(e)});e.exports=i}),null);
__d("getViewportDimensions",["UserAgent"],(function(a,b,c,d,e,f){"use strict";var g=function(){var a=null;return function(){var b=document.body;if(b==null)return null;(a==null||!b.contains(a))&&(a=document.createElement("div"),a.style.left=Number.MAX_SAFE_INTEGER+"px",a.style.width="100%",a.style.height="100%",a.style.position="fixed",b.appendChild(a));return a}}();function h(){var a;document.documentElement&&(a=document.documentElement.clientWidth);a==null&&document.body&&(a=document.body.clientWidth);return a||0}function i(){var a;document.documentElement&&(a=document.documentElement.clientHeight);a==null&&document.body&&(a=document.body.clientHeight);return a||0}function j(){return{width:window.innerWidth||h(),height:window.innerHeight||i()}}j.withoutScrollbars=function(){return b("UserAgent").isPlatform("Android")?j():{width:h(),height:i()}};j.layout=function(){var a,b=g();return{width:(a=b==null?void 0:b.clientWidth)!=null?a:h(),height:(a=b==null?void 0:b.clientHeight)!=null?a:i()}};e.exports=j}),null);
__d("PopupWindow",["DOMDimensions","DOMQuery","FlowMigrationUtilsForLegacyFiles","Layer","Popup","getViewportDimensions"],(function(a,b,c,d,e,f){var g=b("FlowMigrationUtilsForLegacyFiles").invariantViolation,h=b("FlowMigrationUtilsForLegacyFiles").isFalsy,i={_opts:{allowShrink:!0,strategy:"vector",timeout:100,widthElement:null},init:function(a){Object.assign(i._opts,a),window.setInterval(i._resizeCheck,i._opts.timeout)},_resizeCheck:function(){var a=b("getViewportDimensions")(),c=i._getDocumentSize(),d=b("Layer").getTopmostLayer();if(d){d=(d=d.getRoot())==null?void 0:d.firstChild;d||g("topMostLayer.getRoot().firstChild is null.");var e=b("DOMDimensions").getElementDimensions(d);e.height+=b("DOMDimensions").measureElementBox(d,"height",!0,!0,!0);e.width+=b("DOMDimensions").measureElementBox(d,"width",!0,!0,!0);c.height=Math.max(c.height,e.height);c.width=Math.max(c.width,e.width)}d=c.height-a.height;e=c.width-a.width;e<0&&h(i._opts.widthElement)&&(e=0);e=e>1?e:0;h(i._opts.allowShrink)&&d<0&&(d=0);if(d||e)try{window.console&&window.console.firebug,window.resizeBy(e,d),e&&window.moveBy(e/-2,0)}catch(a){}},_getDocumentSize:function(){var c=b("DOMDimensions").getDocumentDimensions();if(i._opts.strategy==="offsetHeight"){var d=document.body;if(!d)g("document.body is null.");else{c.height=(d=d.offsetHeight)!=null?d:0}}if(h(i._opts.widthElement)&&typeof i._opts.widthElement==="string"){d=b("DOMQuery").scry(document.body,i._opts.widthElement)[0];d&&(c.width=b("DOMDimensions").getElementDimensions(d).width)}d=a.Dialog;d&&d.max_bottom&&d.max_bottom>c.height&&(c.height=d.max_bottom);return c},open:function(a,c,d,e){return b("Popup").open(a,d,c,e)}};e.exports=i}),null);
__d("PluginMessage",["DOMEventListener"],(function(a,b,c,d,e,f){a={listen:function(){b("DOMEventListener").add(window,"message",function(a){if(/\.facebook\.com$/.test(a.origin)&&/^FB_POPUP:/.test(a.data)){a=JSON.parse(a.data.substring(9));"reload"in a&&/^https?:/.test(a.reload)&&document.location.replace(a.reload)}})}};e.exports=a}),null);