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r(this,(function(r){switch(r.label){case 0:t=this.list.prev,r.label=1;case 1:return t.data===e.END?[3,3]:[4,t.data];case 2:return r.sent(),t=t.prev,[3,1];case 3:return[2]}}))},t.prototype.insert=function(t,r){void 0===r&&(r=null),null===r&&(r=this.isBefore.bind(this));for(var n=new s(t),o=this.list.next;o.data!==e.END&&r(o.data,n.data);)o=o.next;return n.prev=o.prev,n.next=o,o.prev.next=o.prev=n,this},t.prototype.sort=function(e){var r,n;void 0===e&&(e=null),null===e&&(e=this.isBefore.bind(this));var o=[];try{for(var s=i(this),a=s.next();!a.done;a=s.next()){var l=a.value;o.push(new t(l))}}catch(t){r={error:t}}finally{try{a&&!a.done&&(n=s.return)&&n.call(s)}finally{if(r)throw r.error}}for(this.list.next=this.list.prev=this.list;o.length>1;){var u=o.shift(),c=o.shift();u.merge(c,e),o.push(u)}return o.length&&(this.list=o[0].list),this},t.prototype.merge=function(t,r){var o,i,s,a,l;void 0===r&&(r=null),null===r&&(r=this.isBefore.bind(this));for(var u=this.list.next,c=t.list.next;u.data!==e.END&&c.data!==e.END;)r(c.data,u.data)?(o=n([u,c],2),c.prev.next=o[0],u.prev.next=o[1],i=n([u.prev,c.prev],2),c.prev=i[0],u.prev=i[1],s=n([t.list,this.list],2),this.list.prev.next=s[0],t.list.prev.next=s[1],a=n([t.list.prev,this.list.prev],2),this.list.prev=a[0],t.list.prev=a[1],u=(l=n([c.next,u],2))[0],c=l[1]):u=u.next;return c.data!==e.END&&(this.list.prev.next=t.list.next,t.list.next.prev=this.list.prev,t.list.prev.next=this.list,this.list.prev=t.list.prev,t.list.next=t.list.prev=t.list),this},t}();e.LinkedList=a},98721:(t,e)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.PrioritizedList=void 0;var r=function(){function t(){this.items=[],this.items=[]}return t.prototype[Symbol.iterator]=function(){var t=0,e=this.items;return{next:function(){return{value:e[t++],done:t>e.length}}}},t.prototype.add=function(e,r){void 0===r&&(r=t.DEFAULTPRIORITY);var n=this.items.length;do{n--}while(n>=0&&r<this.items[n].priority);return 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