;/*FB_PKG_DELIM*/

__d("DesktopHscrollUnitEventConstants",[],(function(a,b,c,d,e,f){a="DesktopHScrollUnit/itemInserted";b="DesktopHScrollUnit/itemShown";c="DesktopHScrollUnit/HideIndividualItem";d="DesktopHScrollUnit/scrollItemBeforeXout";e="DesktopHScrollUnit/unhideIndividualItem";var g="logLastAdXout",h="onXoutIndividualItem";f.HSCROLL_ITEM_INSERTED_EVENT=a;f.HSCROLL_ITEM_SHOWN_EVENT=b;f.HSCROLL_ITEM_HIDE_EVENT=c;f.HSCROLL_ITEM_SCROLL_BEFORE_XOUT_EVENT=d;f.HSCROLL_ITEM_UNHIDE_EVENT=e;f.HSCROLL_LAST_ITEM_NFX_ACTION_TAKEN=g;f.HSCROLL_PAGER_ITEM_HIDE_EVENT=h}),66);
__d("EntstreamFeedObject",["csx","CSS","Parent"],(function(a,b,c,d,e,f,g){var h={getRoot:function(a){return b("Parent").bySelector(a,"._5jmm")},getHscrollOuterRootIfAvailable:function(a){a=a;b("CSS").matchesSelector(a,"._170y")&&(a=h.getRoot(a.parentNode));return a}};e.exports=h}),null);
__d("EntstreamFeedObjectTracking",["csx","CSS","DOM","EntstreamFeedObject","Focus","ge"],(function(a,b,c,d,e,f,g,h){"use strict";var i=new Map();function a(a){var b=j(a.nodeID);if(!b)return;var d=c("DOM").scry(b,"._5v9_"),e=d&&d.length?d:[b];a.actorIDs.forEach(function(a){var b=[].concat(i.get(a)||[]);b.push.apply(b,e);i.set(a,b)})}function b(a){var b=j(a.nodeID);(i.get(a.actorID)||[]).forEach(function(a){if(a===b)return;d("CSS").hide(a)})}function e(a){var b=j(a.nodeID);(i.get(a.actorID)||[]).forEach(function(a){d("CSS").show(a)});b&&d("Focus").setWithoutOutline(b)}function j(a){a=c("ge")(a);return a?d("EntstreamFeedObject").getRoot(a):null}g.register=a;g.hideAllFromActor=b;g.unhideAllFromActor=e;g.getRoot=j}),98);
__d("DataAttributeUtils",["cr:6669"],(function(a,b,c,d,e,f){var g=[];function h(a,b){a=a;while(a){if(b(a))return a;a=a.parentNode}return null}function i(a,b){a=h(a,function(a){return a instanceof Element&&!!a.getAttribute(b)});return a instanceof Element?a:null}var j={LEGACY_CLICK_TRACKING_ATTRIBUTE:"data-ft",CLICK_TRACKING_DATASTORE_KEY:"data-ft",ENABLE_STORE_CLICK_TRACKING:"data-fte",IMPRESSION_TRACKING_CONFIG_ATTRIBUTE:"data-xt-vimp",IMPRESSION_TRACKING_CONFIG_DATASTORE_KEY:"data-xt-vimp",REMOVE_LEGACY_TRACKING:"data-ftr",getDataAttribute:function(a,b){return k[b]?k[b](a):a.getAttribute(b)},setDataAttribute:function(a,b,c){return l[b]?l[b](a,c):a.setAttribute(b,c)},getDataFt:function(a){if(a.getAttribute(j.ENABLE_STORE_CLICK_TRACKING)){var c=b("cr:6669").get(a,j.CLICK_TRACKING_DATASTORE_KEY);c||(c=j.moveClickTrackingToDataStore(a,a.getAttribute(j.REMOVE_LEGACY_TRACKING)));return c}return a.getAttribute(j.LEGACY_CLICK_TRACKING_ATTRIBUTE)},setDataFt:function(a,c){if(a.getAttribute(j.ENABLE_STORE_CLICK_TRACKING)){b("cr:6669").set(a,j.CLICK_TRACKING_DATASTORE_KEY,c);return}a.setAttribute(j.LEGACY_CLICK_TRACKING_ATTRIBUTE,c)},moveXTVimp:function(a){j.moveAttributeToDataStore(a,j.IMPRESSION_TRACKING_CONFIG_ATTRIBUTE,j.IMPRESSION_TRACKING_CONFIG_DATASTORE_KEY),g.push(a.id)},getXTrackableElements:function(){var a=g.map(function(a){return document.getElementById(a)}).filter(function(a){return!!a}),b=document.querySelectorAll("[data-xt-vimp]");for(var c=0;c<b.length;c++)a.push(b[c]);return a},getDataAttributeGeneric:function(a,c,d){d=b("cr:6669").get(a,d);return d!==void 0?d:a.getAttribute(c)},moveAttributeToDataStore:function(a,c,d){var e=a.getAttribute(c);e&&(b("cr:6669").set(a,d,e),a.removeAttribute(c))},moveClickTrackingToDataStore:function(a,c){var d=a.getAttribute(j.LEGACY_CLICK_TRACKING_ATTRIBUTE);d&&(b("cr:6669").set(a,j.CLICK_TRACKING_DATASTORE_KEY,d),c&&a.removeAttribute(j.LEGACY_CLICK_TRACKING_ATTRIBUTE));return d},getClickTrackingParent:function(a){a=i(a,j.LEGACY_CLICK_TRACKING_ATTRIBUTE)||i(a,j.ENABLE_STORE_CLICK_TRACKING);return a},getClickTrackingElements:function(a){return a.querySelectorAll("["+j.LEGACY_CLICK_TRACKING_ATTRIBUTE+"], ["+j.ENABLE_STORE_CLICK_TRACKING+"]")},getParentByAttributeOrDataStoreKey:function(a,c,d){while(a&&(!a.getAttribute||!a.getAttribute(c))&&b("cr:6669").get(a,d)===void 0)a=a.parentNode;return a}},k={"data-ft":j.getDataFt,"data-xt-vimp":function(a){return j.getDataAttributeGeneric(a,"data-xt-vimp","data-xt-vimp")},"data-ad":function(a){return j.getDataAttributeGeneric(a,"data-ad","data-ad")},"data-xt":function(a){return j.getDataAttributeGeneric(a,"data-xt","data-xt")}},l={"data-ft":j.setDataFt,"data-xt":function(a,c){b("cr:6669").set(a,"data-xt",c)}};e.exports=j}),null);
__d("collectDataAttributes",["DataAttributeUtils","getContextualParent"],(function(a,b,c,d,e,f){var g="normal";function a(a,c,d){var e={},f=[],h=c.length,i;for(i=0;i<h;++i)e[c[i]]={},f.push("data-"+c[i]);if(d){e[g]={};for(i=0;i<(d||[]).length;++i)f.push(d[i])}d={tn:"","tn-debug":","};a=a;while(a){if(a.getAttribute)for(i=0;i<f.length;++i){var j=f[i],k=b("DataAttributeUtils").getDataAttribute(a,j);if(k){if(i>=h){e[g][j]===void 0&&(e[g][j]=k);continue}j=JSON.parse(k);for(k in j)d[k]!==void 0?(e[c[i]][k]===void 0&&(e[c[i]][k]=[]),e[c[i]][k].push(j[k])):e[c[i]][k]===void 0&&(e[c[i]][k]=j[k])}}a=b("getContextualParent")(a)}for(k in e)for(j in d)e[k][j]!==void 0&&(e[k][j]=e[k][j].join(d[j]));return e}e.exports=a}),null);
__d("FeedTrackingAsync",["Arbiter","Run","collectDataAttributes"],(function(a,b,c,d,e,f,g){var h;function a(){if(h)return;h=c("Arbiter").subscribe("AsyncRequest/send",function(a,b){a=b.request;b=a.getRelativeTo();if(b){a=a.getData();b=c("collectDataAttributes")(b,["ft"]);b.ft&&Object.keys(b.ft).length&&Object.assign(a,b)}});d("Run").onLeave(function(){h&&(h.unsubscribe(),h=null)})}g.init=a}),98);
__d("AsyncFormRequestUtils",["Arbiter"],(function(a,b,c,d,e,f,g){function a(a,b,d){c("Arbiter").subscribe("AsyncRequest/"+b,function(b,c){b=c.request.relativeTo;b&&b===a&&d(c)})}g.subscribe=a}),98);
__d("XPostPluginLoggingController",["XController"],(function(a,b,c,d,e,f){e.exports=b("XController").create("/platform/plugin/post/logging/",{})}),null);
__d("PluginFeedFooterActionLogger",["AsyncRequest","DOM","Event","XPostPluginLoggingController"],(function(a,b,c,d,e,f,g){a={initializeClickLoggers:function(a,b,d,e,f,g,h,i,j,k){var l=function(b,d){try{b=c("DOM").find(a,"."+b);c("Event").listen(b,"click",function(a){new(c("AsyncRequest"))().setURI(c("XPostPluginLoggingController").getURIBuilder().getURI()).setData({action:d,action_type:"click",source:g,story_token:h,referer_url:i,is_sdk:j,post_url:k}).send()})}catch(a){}};l(b,"embedded_post_like");l(d,"embedded_post_unlike");l(e,"embedded_post_comment");l(f,"embedded_post_share")}};f.exports=a}),34);
__d("PluginFeedLikeButton",["Arbiter","AsyncFormRequestUtils","CSS","ClientIDs","DOM","DOMEventListener","FormSubmit","Keys","PluginOptin","URI"],(function(a,b,c,d,e,f,g){var h;window.resetConfirmStoryLike=function(a){d("CSS").show(c("DOM").find(document,"#likeStory_"+a)),c("DOM").remove(c("DOM").find(document,"#confirmStory_"+a))};function a(a){a.setAttribute("value",d("ClientIDs").getNewClientID())}function b(a,b,e){var f="";if(b===23)f="post";else if(b===50)f="page";else throw new Error("Invalid FBFeedLocation type.");var g=new(c("PluginOptin"))(f).addReturnParams({act:"like_"+a});d("DOMEventListener").add(e,"click",function(){return g.start()})}function e(a,b,e,f,g){var i,j=function(a){if(a.type==="keypress")if(a.keyCode===c("Keys").RETURN||a.keyCode===c("Keys").SPACE)c("FormSubmit").send(g);else return;c("FormSubmit").send(g)};(i=d("DOMEventListener")).add(b,"click",j);i.add(e,"click",j);i.add(b,"keypress",j);i.add(e,"keypress",j);i=f.getAttribute("value")==="1";d("AsyncFormRequestUtils").subscribe(g,"send",function(g){g=f.getAttribute("value")==="1";d("CSS").conditionShow(e,g);d("CSS").conditionShow(b,!g);c("Arbiter").inform("embeddedUfiToggle",{isLike:g,storyToken:a});f.setAttribute("value",g?"":"1")});d("AsyncFormRequestUtils").subscribe(g,"response",function(g){g=g.response.payload;if(g&&!g.success){g=g.isLike;d("CSS").conditionShow(b,g);d("CSS").conditionShow(e,!g);c("Arbiter").inform("revertLike",{isLike:g,storyToken:a});f.setAttribute("value",g?"1":"")}});j=new(h||(h=c("URI")))(window.location.search).getQueryData();i&&j.act==="like_"+a&&c("FormSubmit").send(g)}g.addClientId=a;g.loggedOutLikeButton=b;g.init=e}),98);