;/*FB_PKG_DELIM*/

__d("Base64",[],(function(a,b,c,d,e,f){var g="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";function h(a){a=a.charCodeAt(0)<<16|a.charCodeAt(1)<<8|a.charCodeAt(2);return String.fromCharCode(g.charCodeAt(a>>>18),g.charCodeAt(a>>>12&63),g.charCodeAt(a>>>6&63),g.charCodeAt(a&63))}var i=">___?456789:;<=_______\0\x01\x02\x03\x04\x05\x06\x07\b\t\n\v\f\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19______\x1a\x1b\x1c\x1d\x1e\x1f !\"#$%&'()*+,-./0123";function j(a){a=i.charCodeAt(a.charCodeAt(0)-43)<<18|i.charCodeAt(a.charCodeAt(1)-43)<<12|i.charCodeAt(a.charCodeAt(2)-43)<<6|i.charCodeAt(a.charCodeAt(3)-43);return String.fromCharCode(a>>>16,a>>>8&255,a&255)}var k={encode:function(a){a=unescape(encodeURI(a));var b=(a.length+2)%3;a=(a+"\0\0".slice(b)).replace(/[\s\S]{3}/g,h);return a.slice(0,a.length+b-2)+"==".slice(b)},decode:function(a){a=a.replace(/[^A-Za-z0-9+\/]/g,"");var b=a.length+3&3;a=(a+"AAA".slice(b)).replace(/..../g,j);a=a.slice(0,a.length+b-3);try{return decodeURIComponent(escape(a))}catch(a){throw new Error("Not valid UTF-8")}},encodeObject:function(a){return k.encode(JSON.stringify(a))},decodeObject:function(a){return JSON.parse(k.decode(a))},encodeNums:function(a){return String.fromCharCode.apply(String,a.map(function(a){return g.charCodeAt((a|-(a>63?1:0))&-(a>0?1:0)&63)}))}};a=k;f["default"]=a}),66);
__d("FBLynxBase",["$","LinkshimHandlerConfig","URI","cr:7736","isLinkshimURI"],(function(a,b,c,d,e,f){"use strict";var g;function h(a){if(!b("isLinkshimURI")(a))return null;a=a.getQueryData().u;return!a?null:a}var i={logAsyncClick:function(a){i.swapLinkWithUnshimmedLink(a);a=a.getAttribute("data-lynx-uri");if(!a)return;b("cr:7736").log(a)},originReferrerPolicyClick:function(a){var c=b("$")("meta_referrer");c.content=b("LinkshimHandlerConfig").switched_meta_referrer_policy;i.logAsyncClick(a);setTimeout(function(){c.content=b("LinkshimHandlerConfig").default_meta_referrer_policy},100)},swapLinkWithUnshimmedLink:function(a){var c=a.href,d=h(new(g||(g=b("URI")))(c));if(!d)return;a.setAttribute("data-lynx-uri",c);a.href=d},revertSwapIfLynxURIPresent:function(a){var b=a.getAttribute("data-lynx-uri");if(!b)return;a.removeAttribute("data-lynx-uri");a.href=b}};e.exports=i}),null);
__d("FBLynx",["Base64","Event","FBLynxBase","LinkshimHandlerConfig","Parent","URI"],(function(a,b,c,d,e,f){"use strict";var g,h=(g||(g=b("URI"))).goURIOnWindow,i={alreadySetup:!1,setupDelegation:function(a){a===void 0&&(a=!1);if(!document.documentElement)return;if(document.body==null){if(a)return;window.setTimeout(function(){i.setupDelegation(!0)},100);return}if(i.alreadySetup)return;i.alreadySetup=!0;var c=function(a){var c=i.getMaybeLynxLink(a.target);if(!c)return;var d=c[0];c=c[1];var e=c,f=new(g||(g=b("URI")))(c.href),j;if(b("LinkshimHandlerConfig").ghl_param_link_shim&&d!=="hover"&&(c.dataset&&c.dataset.attributes)){j=b("Base64").decodeObject(c.dataset.attributes);if(j&&j.open_link){var k;for(k in j)k!=="open_link"&&f.addQueryData(k,j[k]);k=c.cloneNode(!0);k.href=f.toString();e=k}}switch(d){case"async":case"asynclazy":b("FBLynxBase").logAsyncClick(e);break;case"origin":b("FBLynxBase").originReferrerPolicyClick(e);break;case"hover":i.hoverClick(e);break}b("LinkshimHandlerConfig").ghl_param_link_shim&&d!=="hover"&&j&&j.open_link&&(a.preventDefault(),h(f,window.open("",e.target),!0))};b("Event").listen(document.body,"click",c);b("LinkshimHandlerConfig").middle_click_requires_event&&b("Event").listen(document.body,"mouseup",function(a){a.button==1&&c(a)});b("Event").listen(document.body,"mouseover",function(a){a=i.getMaybeLynxLink(a.target);if(!a)return;var b=a[0];a=a[1];switch(b){case"async":case"asynclazy":case"origin":case"hover":i.mouseover(a);break}});b("Event").listen(document.body,"contextmenu",function(a){a=i.getMaybeLynxLink(a.target);if(!a)return;var b=a[0];a=a[1];switch(b){case"async":case"hover":case"origin":i.contextmenu(a);break;case"asynclazy":break}})},getMaybeLynxLink:function(a){a=b("Parent").byAttribute(a,"data-lynx-mode");if(a instanceof HTMLAnchorElement){var c=a.getAttribute("data-lynx-mode");switch(c){case"async":case"asynclazy":case"hover":case"origin":return[c,a];default:return null}}return null},hoverClick:function(a){b("FBLynxBase").revertSwapIfLynxURIPresent(a)},mouseover:function(a){b("FBLynxBase").swapLinkWithUnshimmedLink(a)},contextmenu:function(a){b("FBLynxBase").revertSwapIfLynxURIPresent(a)}};e.exports=i}),null);