if (self.CavalryLogger) { CavalryLogger.start_js_script(document.currentScript); }/*FB_PKG_DELIM*/

__d("PercentVisible",[],(function(a,b,c,d,e,f){a=-1;b=0;c=50;d=100;f.NO_VISIBLE=a;f.VISIBLE_0_PCT=b;f.VISIBLE_50_PCT=c;f.VISIBLE_100_PCT=d}),66);
__d("CometMetricsChannel2ViewabilityFalcoEvent",["FalcoLoggerInternal","getFalcoLogPolicy_DO_NOT_USE"],(function(a,b,c,d,e,f){"use strict";a=b("getFalcoLogPolicy_DO_NOT_USE")("1960868");c=b("FalcoLoggerInternal").create("comet_metrics_channel2_viewability",a);e.exports=c}),null);
__d("getCentralImpressionScrollSpeed",["Event"],(function(a,b,c,d,e,f){"use strict";var g=0,h=Date.now(),i=null,j=null;function a(a){b("Event").listen(window,"scroll",function(){j&&clearTimeout(j),j=setTimeout(function(){return a()},100)},b("Event").Priority.NORMAL,{passive:!0})}function k(){var a=window.scrollY,b=Date.now();if(i!=null&&b!==h){var c=a-i;g=c/(b-h)*1e3}i=a;h=b}a(function(){g=0,i=null});b("Event").listen(window,"scroll",function(){return k()},b("Event").Priority.NORMAL,{passive:!0});e.exports=function(){return g}}),null);
__d("getCentralImpressionTimeAfterRefresh",[],(function(a,b,c,d,e,f){"use strict";var g=null;window.addEventListener("load",function(){g=Date.now()},{passive:!0});function a(){return g!=null?Date.now()-g:0}f["default"]=a}),66);
__d("ghlTestUBT",["cr:1543261","cr:334"],(function(a,b,c,d,e,f,g){"use strict";b("cr:1543261")&&b("cr:1543261")(),g["default"]=b("cr:334")}),98);
__d("GHLBox",["FBLogger","GhlTennisKnobsConfig","Promise","WebStorage","gkx","requireDeferred"],(function(a,b,c,d,e,f,g){"use strict";var h=c("requireDeferred")("json-bigint").__setRef("GHLBox"),i=atob("YXJlc19sYXN0X3NpZ25hbF9mbHVzaA=="),j=atob("YmR6X3BsYXliYWNrX3N0YXRl"),k=36,l=c("gkx")("3499"),m=c("GhlTennisKnobsConfig").ghlbox_log_validity_in_mins*60*1e3,n=c("GhlTennisKnobsConfig").ghlbox_initialize_in_mins*60*1e3;a=3;d=function(){return new(b("Promise"))(function(a){h.onReady(function(b){var c=o(b,!0);b=o(b);if(c===0&&b===0)return a(!1);if(c!==b){p(Date.now());return a(!0)}return Date.now()-b<=m?a(!0):a(!1)})})};var o=function(a,b){b===void 0&&(b=!1);var d=c("WebStorage").getLocalStorageForRead();if(!d||!l)return 0;var e;if(!b){b=(b=d.getItem(i))!=null?b:"";e=Number.parseInt(b,10)}else{b=(d=(a=a.parse(d.getItem(j)))==null?void 0:a.session_key)!=null?d:"";e=Number.parseInt(b,k)}return!Number.isFinite(e)?0:e};e=function(){var a=c("WebStorage").getLocalStorage();if(!a||!l)return;if(a.getItem(i)!==null)return;if(a.getItem(j)!==null)return;p(Date.now()-n)};var p=function(a){h.onReady(function(b){var d=c("WebStorage").getLocalStorage();if(d&&l){var e=a.toString();try{d.setItem(i,e)}catch(a){c("FBLogger")("GHLBox").warn("Exception while writing to local storage exception: %s, tss: %s, tss.length: (%d)",a,e,e.length)}e={session_key:a.toString(k),buffer_length:60};d.setItem(j,b.stringify(e))}})};f=p;d=d;e=e;g.MinimumHiddenAdsToUpdateLocalStorage=a;g.s=f;g.r=d;g.i=e}),98);