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S(t.readDsClock(),t.readDsLen()))}}return e},L=(t,e,r)=>{let n=new A,i=c.cw(t.restDecoder);for(let s=0;s<i;s++){t.resetDsCurVal();let i=c.cw(t.restDecoder),s=c.cw(t.restDecoder),l=r.clients.get(i)||[],o=t0(r,i);for(let r=0;r<s;r++){let r=t.readDsClock(),s=r+t.readDsLen();if(r<o){o<s&&x(n,i,o,s-o);let t=t2(l,r),c=l[t];for(!c.deleted&&c.id.clock<r&&(l.splice(t+1,0,r0(e,c,r-c.id.clock)),t++);t<l.length;)if((c=l[t++]).id.clock<s)c.deleted||(s<c.id.clock+c.length&&l.splice(t,0,r0(e,c,s-c.id.clock)),c.delete(e));else break}else x(n,i,r,s-r)}}if(n.clients.size>0){let t=new K;return o.zd(t.restEncoder,0),U(t,n),t.toUint8Array()}return null},z=(t,e)=>{if(t.clients.size!==e.clients.size)return!1;for(let[r,n]of t.clients.entries()){let t=e.clients.get(r);if(void 0===t||n.length!==t.length)return!1;for(let e=0;e<n.length;e++){let r=n[e],i=t[e];if(r.clock!==i.clock||r.len!==i.len)return!1}}return!0},R=h.r5;class j extends n.W{constructor({guid:t=h.gZ(),collectionid:e=null,gc:r=!0,gcFilter:n=()=>!0,meta:i=null,autoLoad:s=!1,shouldLoad:l=!0}={}){super(),this.gc=r,this.gcFilter=n,this.clientID=R(),this.guid=t,this.collectionid=e,this.share=new Map,this.store=new tX,this._transaction=null,this._transactionCleanups=[],this.subdocs=new Set,this._item=null,this.shouldLoad=l,this.autoLoad=s,this.meta=i,this.isLoaded=!1,this.isSynced=!1,this.whenLoaded=a.vt(t=>{this.on("load",()=>{this.isLoaded=!0,t(this)})});let o=()=>a.vt(t=>{let e=r=>{(void 0===r||!0===r)&&(this.off("sync",e),t())};this.on("sync",e)});this.on("sync",t=>{!1===t&&this.isSynced&&(this.whenSynced=o()),this.isSynced=void 0===t||!0===t,this.isSynced&&!this.isLoaded&&this.emit("load",[this])}),this.whenSynced=o()}load(){let t=this._item;null===t||this.shouldLoad||eo(t.parent.doc,t=>{t.subdocsLoaded.add(this)},null,!0),this.shouldLoad=!0}getSubdocs(){return this.subdocs}getSubdocGuids(){return new Set(i.HT(this.subdocs).map(t=>t.guid))}transact(t,e=null){return eo(this,t,e)}get(t,e=eq){let r=l._4(this.share,t,()=>{let t=new e;return t._integrate(this,null),t}),n=r.constructor;if(e!==eq&&n!==e){if(n===eq){let n=new e;n._map=r._map,r._map.forEach(t=>{for(;null!==t;t=t.left)t.parent=n}),n._start=r._start;for(let t=n._start;null!==t;t=t.right)t.parent=n;return n._length=r._length,this.share.set(t,n),n._integrate(this,null),n}throw Error(`Type with the name ${t} has already been defined with a different constructor`)}return r}getArray(t=""){return this.get(t,rl)}getText(t=""){return this.get(t,rD)}getMap(t=""){return this.get(t,rc)}getXmlElement(t=""){return this.get(t,rI)}getXmlFragment(t=""){return this.get(t,rE)}toJSON(){let t={};return this.share.forEach((e,r)=>{t[r]=e.toJSON()}),t}destroy(){i.HT(this.subdocs).forEach(t=>t.destroy());let t=this._item;if(null!==t){this._item=null;let e=t.content;e.doc=new j({guid:this.guid,...e.opts,shouldLoad:!1}),e.doc._item=t,eo(t.parent.doc,r=>{let n=e.doc;t.deleted||r.subdocsAdded.add(n),r.subdocsRemoved.add(this)},null,!0)}this.emit("destroyed",[!0]),this.emit("destroy",[this]),super.destroy()}}class V{constructor(t){this.restDecoder=t}resetDsCurVal(){}readDsClock(){return c.cw(this.restDecoder)}readDsLen(){return c.cw(this.restDecoder)}}class F extends V{readLeftID(){return ty(c.cw(this.restDecoder),c.cw(this.restDecoder))}readRightID(){return ty(c.cw(this.restDecoder),c.cw(this.restDecoder))}readClient(){return c.cw(this.restDecoder)}readInfo(){return c.xh(this.restDecoder)}readString(){return c.t3(this.restDecoder)}readParentInfo(){return 1===c.cw(this.restDecoder)}readTypeRef(){return c.cw(this.restDecoder)}readLen(){return c.cw(this.restDecoder)}readAny(){return c.Jg(this.restDecoder)}readBuf(){return d.HR(c.bo(this.restDecoder))}readJSON(){return JSON.parse(c.t3(this.restDecoder))}readKey(){return c.t3(this.restDecoder)}}class P{constructor(t){this.dsCurrVal=0,this.restDecoder=t}resetDsCurVal(){this.dsCurrVal=0}readDsClock(){return this.dsCurrVal+=c.cw(this.restDecoder),this.dsCurrVal}readDsLen(){let t=c.cw(this.restDecoder)+1;return this.dsCurrVal+=t,t}}class W extends P{constructor(t){super(t),this.keys=[],c.cw(t),this.keyClockDecoder=new c.xK(c.bo(t)),this.clientDecoder=new c.VQ(c.bo(t)),this.leftClockDecoder=new c.xK(c.bo(t)),this.rightClockDecoder=new c.xK(c.bo(t)),this.infoDecoder=new c.cQ(c.bo(t),c.xh),this.stringDecoder=new c.Ib(c.bo(t)),this.parentInfoDecoder=new c.cQ(c.bo(t),c.xh),this.typeRefDecoder=new c.VQ(c.bo(t)),this.lenDecoder=new c.VQ(c.bo(t))}readLeftID(){return new tw(this.clientDecoder.read(),this.leftClockDecoder.read())}readRightID(){return new tw(this.clientDecoder.read(),this.rightClockDecoder.read())}readClient(){return this.clientDecoder.read()}readInfo(){return this.infoDecoder.read()}readString(){return this.stringDecoder.read()}readParentInfo(){return 1===this.parentInfoDecoder.read()}readTypeRef(){return this.typeRefDecoder.read()}readLen(){return this.lenDecoder.read()}readAny(){return c.Jg(this.restDecoder)}readBuf(){return c.bo(this.restDecoder)}readJSON(){return c.Jg(this.restDecoder)}readKey(){let t=this.keyClockDecoder.read();if(t<this.keys.length)return this.keys[t];{let t=this.stringDecoder.read();return this.keys.push(t),t}}}class ${constructor(){this.restEncoder=o.xv()}toUint8Array(){return o.Fo(this.restEncoder)}resetDsCurVal(){}writeDsClock(t){o.zd(this.restEncoder,t)}writeDsLen(t){o.zd(this.restEncoder,t)}}class J extends ${writeLeftID(t){o.zd(this.restEncoder,t.client),o.zd(this.restEncoder,t.clock)}writeRightID(t){o.zd(this.restEncoder,t.client),o.zd(this.restEncoder,t.clock)}writeClient(t){o.zd(this.restEncoder,t)}writeInfo(t){o.QJ(this.restEncoder,t)}writeString(t){o.Qj(this.restEncoder,t)}writeParentInfo(t){o.zd(this.restEncoder,t?1:0)}writeTypeRef(t){o.zd(this.restEncoder,t)}writeLen(t){o.zd(this.restEncoder,t)}writeAny(t){o.IO(this.restEncoder,t)}writeBuf(t){o.Gu(this.restEncoder,t)}writeJSON(t){o.Qj(this.restEncoder,JSON.stringify(t))}writeKey(t){o.Qj(this.restEncoder,t)}}class H{constructor(){this.restEncoder=o.xv(),this.dsCurrVal=0}toUint8Array(){return o.Fo(this.restEncoder)}resetDsCurVal(){this.dsCurrVal=0}writeDsClock(t){let e=t-this.dsCurrVal;this.dsCurrVal=t,o.zd(this.restEncoder,e)}writeDsLen(t){0===t&&u.Mq(),o.zd(this.restEncoder,t-1),this.dsCurrVal+=t}}class K extends H{constructor(){super(),this.keyMap=new Map,this.keyClock=0,this.keyClockEncoder=new o.FA,this.clientEncoder=new o.D$,this.leftClockEncoder=new o.FA,this.rightClockEncoder=new o.FA,this.infoEncoder=new o.cq(o.QJ),this.stringEncoder=new o.Sw,this.parentInfoEncoder=new o.cq(o.QJ),this.typeRefEncoder=new o.D$,this.lenEncoder=new o.D$}toUint8Array(){let t=o.xv();return o.zd(t,0),o.Gu(t,this.keyClockEncoder.toUint8Array()),o.Gu(t,this.clientEncoder.toUint8Array()),o.Gu(t,this.leftClockEncoder.toUint8Array()),o.Gu(t,this.rightClockEncoder.toUint8Array()),o.Gu(t,o.Fo(this.infoEncoder)),o.Gu(t,this.stringEncoder.toUint8Array()),o.Gu(t,o.Fo(this.parentInfoEncoder)),o.Gu(t,this.typeRefEncoder.toUint8Array()),o.Gu(t,this.lenEncoder.toUint8Array()),o.LH(t,o.Fo(this.restEncoder)),o.Fo(t)}writeLeftID(t){this.clientEncoder.write(t.client),this.leftClockEncoder.write(t.clock)}writeRightID(t){this.clientEncoder.write(t.client),this.rightClockEncoder.write(t.clock)}writeClient(t){this.clientEncoder.write(t)}writeInfo(t){this.infoEncoder.write(t)}writeString(t){this.stringEncoder.write(t)}writeParentInfo(t){this.parentInfoEncoder.write(t?1:0)}writeTypeRef(t){this.typeRefEncoder.write(t)}writeLen(t){this.lenEncoder.write(t)}writeAny(t){o.IO(this.restEncoder,t)}writeBuf(t){o.Gu(this.restEncoder,t)}writeJSON(t){o.IO(this.restEncoder,t)}writeKey(t){let 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r8(ty(s,l),null,(n&g.wt)===g.wt?t.readLeftID():null,null,(n&g.D7)===g.D7?t.readRightID():null,o?t.readParentInfo()?e.get(t.readString()):t.readLeftID():null,o&&(n&g.KJ)===g.KJ?t.readString():null,r3(t,n));i[r]=c,l+=c.length}}}}return r},G=(t,e,r)=>{let n=[],s=i.HT(r.keys()).sort((t,e)=>t-e);if(0===s.length)return null;let c=()=>{if(0===s.length)return null;let t=r.get(s[s.length-1]);for(;t.refs.length===t.i;){if(s.pop(),!(s.length>0))return null;t=r.get(s[s.length-1])}return t},h=c();if(null===h)return null;let a=new tX,d=new Map,u=(t,e)=>{let r=d.get(t);(null==r||r>e)&&d.set(t,e)},g=h.refs[h.i++],f=new Map,p=()=>{for(let t of n){let e=t.id.client,n=r.get(e);n?(n.i--,a.clients.set(e,n.refs.slice(n.i)),r.delete(e),n.i=0,n.refs=[]):a.clients.set(e,[t]),s=s.filter(t=>t!==e)}n.length=0};for(;;){if(g.constructor!==r4){let i=l._4(f,g.id.client,()=>t0(e,g.id.client))-g.id.clock;if(i<0)n.push(g),u(g.id.client,g.id.clock-1),p();else{let s=g.getMissing(t,e);if(null!==s){n.push(g);let t=r.get(s)||{refs:[],i:0};if(t.refs.length===t.i)u(s,t0(e,s)),p();else{g=t.refs[t.i++];continue}}else(0===i||i<g.length)&&(g.integrate(t,i),f.set(g.id.client,g.id.clock+g.length))}}if(n.length>0)g=n.pop();else if(null!==h&&h.i<h.refs.length)g=h.refs[h.i++];else{if(null===(h=c()))break;g=h.refs[h.i++]}}if(a.clients.size>0){let t=new K;return q(t,a,new Map),o.zd(t.restEncoder,0),{missing:d,update:t.toUint8Array()}}return null},Y=(t,e)=>q(t,e.doc.store,e.beforeState),X=(t,e,r,n=new W(t))=>eo(e,t=>{t.local=!1;let e=!1,r=t.doc,i=r.store,s=G(t,i,Q(n,r)),l=i.pendingStructs;if(l){for(let[t,r]of l.missing)if(r<t0(i,t)){e=!0;break}if(s){for(let[t,e]of s.missing){let r=l.missing.get(t);(null==r||r>e)&&l.missing.set(t,e)}l.update=eA([l.update,s.update])}}else i.pendingStructs=s;let o=L(n,t,i);if(i.pendingDs){let e=new W(c.$C(i.pendingDs));c.cw(e.restDecoder);let r=L(e,t,i);o&&r?i.pendingDs=eA([o,r]):i.pendingDs=o||r}else i.pendingDs=o;if(e){let e=i.pendingStructs.update;i.pendingStructs=null,tt(t.doc,e)}},r,!1),Z=(t,e,r)=>X(t,e,r,new F(t)),tt=(t,e,r,n=W)=>{let i=c.$C(e);X(i,t,r,new n(i))},te=(t,e,r)=>tt(t,e,r,F),tr=(t,e,r=new Map)=>{q(t,e.store,r),U(t,T(e.store))},tn=(t,e=new Uint8Array([0]),r=new K)=>{tr(r,t,tl(e));let n=[r.toUint8Array()];if(t.store.pendingDs&&n.push(t.store.pendingDs),t.store.pendingStructs&&n.push(eD(t.store.pendingStructs.update,e)),n.length>1){if(r.constructor===J)return ey(n.map((t,e)=>0===e?t:eL(t)));if(r.constructor===K)return eA(n)}return n[0]},ti=(t,e)=>tn(t,e,new J),ts=t=>{let e=new Map,r=c.cw(t.restDecoder);for(let n=0;n<r;n++){let r=c.cw(t.restDecoder),n=c.cw(t.restDecoder);e.set(r,n)}return e},tl=t=>ts(new V(c.$C(t))),to=(t,e)=>(o.zd(t.restEncoder,e.size),i.HT(e.entries()).sort((t,e)=>e[0]-t[0]).forEach(([e,r])=>{o.zd(t.restEncoder,e),o.zd(t.restEncoder,r)}),t),tc=(t,e)=>to(t,tZ(e.store)),th=(t,e=new H)=>(t instanceof Map?to(e,t):tc(e,t),e.toUint8Array()),ta=t=>th(t,new $);class td{constructor(){this.l=[]}}let tu=()=>new td,tg=(t,e)=>t.l.push(e),tf=(t,e)=>{let r=t.l,n=r.length;t.l=r.filter(t=>e!==t),n===t.l.length&&console.error("[yjs] Tried to remove event handler that doesn't exist.")},tp=(t,e,r)=>f.OK(t.l,[e,r]);class tw{constructor(t,e){this.client=t,this.clock=e}}let t_=(t,e)=>t===e||null!==t&&null!==e&&t.client===e.client&&t.clock===e.clock,ty=(t,e)=>new tw(t,e),tb=(t,e)=>{o.zd(t,e.client),o.zd(t,e.clock)},tm=t=>ty(c.cw(t),c.cw(t)),tk=t=>{for(let[e,r]of t.doc.share.entries())if(r===t)return e;throw u.Mq()},tv=(t,e)=>{for(;null!==e;){if(e.parent===t)return!0;e=e.parent._item}return!1},tS=t=>{let e=[],r=t._start;for(;r;)e.push(r),r=r.right;console.log("Children: ",e),console.log("Children content: ",e.filter(t=>!t.deleted).map(t=>t.content))};class tA{constructor(t,e=t.getMap("users")){let r=new Map;this.yusers=e,this.doc=t,this.clients=new Map,this.dss=r;let n=(t,e)=>{let r=t.get("ds"),n=t.get("ids"),i=t=>this.clients.set(t,e);r.observe(t=>{t.changes.added.forEach(t=>{t.content.getContent().forEach(t=>{t instanceof Uint8Array&&this.dss.set(e,O([this.dss.get(e)||M(),N(new V(c.$C(t)))]))})})}),this.dss.set(e,O(r.map(t=>N(new V(c.$C(t)))))),n.observe(t=>t.changes.added.forEach(t=>t.content.getContent().forEach(i))),n.forEach(i)};e.observe(t=>{t.keysChanged.forEach(t=>n(e.get(t),t))}),e.forEach(n)}setUserMapping(t,e,r,{filter:n=()=>!0}={}){let i=this.yusers,s=i.get(r);s||((s=new rc).set("ids",new rl),s.set("ds",new rl),i.set(r,s)),s.get("ids").push([e]),i.observe(t=>{setTimeout(()=>{let t=i.get(r);if(t!==s){s=t,this.clients.forEach((t,e)=>{r===t&&s.get("ids").push([e])});let e=new $,n=this.dss.get(r);n&&(U(e,n),s.get("ds").push([e.toUint8Array()]))}},0)}),t.on("afterTransaction",t=>{setTimeout(()=>{let e=s.get("ds"),r=t.deleteSet;if(t.local&&r.clients.size>0&&n(t,r)){let t=new $;U(t,r),e.push([t.toUint8Array()])}})})}getUserByClientId(t){return this.clients.get(t)||null}getUserByDeletedId(t){for(let[e,r]of this.dss.entries())if(E(r,t))return e;return null}}class tD{constructor(t,e,r,n=0){this.type=t,this.tname=e,this.item=r,this.assoc=n}}let tC=t=>{let e={};return t.type&&(e.type=t.type),t.tname&&(e.tname=t.tname),t.item&&(e.item=t.item),null!=t.assoc&&(e.assoc=t.assoc),e},tE=t=>new tD(null==t.type?null:ty(t.type.client,t.type.clock),t.tname??null,null==t.item?null:ty(t.item.client,t.item.clock),null==t.assoc?0:t.assoc);class tI{constructor(t,e,r=0){this.type=t,this.index=e,this.assoc=r}}let tO=(t,e,r=0)=>new tI(t,e,r),tx=(t,e,r)=>{let n=null,i=null;return null===t._item?i=tk(t):n=ty(t._item.id.client,t._item.id.clock),new tD(n,i,e,r)},tM=(t,e,r=0)=>{let n=t._start;if(r<0){if(0===e)return tx(t,null,r);e--}for(;null!==n;){if(!n.deleted&&n.countable){if(n.length>e)return tx(t,ty(n.id.client,n.id.clock+e),r);e-=n.length}if(null===n.right&&r<0)return tx(t,n.lastId,r);n=n.right}return tx(t,null,r)},tT=(t,e)=>{let{type:r,tname:n,item:i,assoc:s}=e;if(null!==i)o.zd(t,0),tb(t,i);else if(null!==n)o.QJ(t,1),o.Qj(t,n);else if(null!==r)o.QJ(t,2),tb(t,r);else throw u.Mq();return o.Sj(t,s),t},tU=t=>{let e=o.xv();return tT(e,t),o.Fo(e)},tN=t=>{let e=null,r=null,n=null;switch(c.cw(t)){case 0:n=tm(t);break;case 1:r=c.t3(t);break;case 2:e=tm(t)}return new tD(e,r,n,c.ov(t)?c.pT(t):0)},tL=t=>tN(c.$C(t)),tz=(t,e,r=!0)=>{let n=e.store,i=t.item,s=t.type,l=t.tname,o=t.assoc,c=null,h=0;if(null!==i){if(t0(n,i.client)<=i.clock)return null;let t=r?rX(n,i):{item:t8(n,i),diff:0},e=t.item;if(!(e instanceof r8))return null;if(null===(c=e.parent)._item||!c._item.deleted){h=e.deleted||!e.countable?0:t.diff+(o>=0?0:1);let r=e.left;for(;null!==r;)!r.deleted&&r.countable&&(h+=r.length),r=r.left}}else{if(null!==l)c=e.get(l);else if(null!==s){if(t0(n,s.client)<=s.clock)return null;let{item:t}=r?rX(n,s):{item:t8(n,s)};if(!(t instanceof r8)||!(t.content instanceof rY))return null;c=t.content.type}else throw u.Mq();h=o>=0?c._length:0}return tO(c,h,t.assoc)},tR=(t,e)=>t===e||null!==t&&null!==e&&t.tname===e.tname&&t_(t.item,e.item)&&t_(t.type,e.type)&&t.assoc===e.assoc;class tj{constructor(t,e){this.ds=t,this.sv=e}}let tV=(t,e)=>{let r=t.ds.clients,n=e.ds.clients,i=t.sv,s=e.sv;if(i.size!==s.size||r.size!==n.size)return!1;for(let[t,e]of i.entries())if(s.get(t)!==e)return!1;for(let[t,e]of r.entries()){let r=n.get(t)||[];if(e.length!==r.length)return!1;for(let t=0;t<e.length;t++){let n=e[t],i=r[t];if(n.clock!==i.clock||n.len!==i.len)return!1}}return!0},tF=(t,e=new H)=>(U(e,t.ds),to(e,t.sv),e.toUint8Array()),tP=t=>tF(t,new $),tW=(t,e=new P(c.$C(t)))=>new tj(N(e),ts(e)),t$=t=>tW(t,new V(c.$C(t))),tJ=(t,e)=>new tj(t,e),tH=tJ(M(),new Map),tK=t=>tJ(T(t.store),tZ(t.store)),tB=(t,e)=>void 0===e?!t.deleted:e.sv.has(t.id.client)&&(e.sv.get(t.id.client)||0)>t.id.clock&&!E(e.ds,t.id),tq=(t,e)=>{let r=l._4(t.meta,tq,p.vt),n=t.doc.store;r.has(e)||(e.sv.forEach((e,r)=>{e<t0(n,r)&&t6(t,ty(r,e))}),D(t,e.ds,t=>{}),r.add(e))},tQ=(t,e,r=new j)=>{if(t.gc)throw Error("Garbage-collection must be disabled in `originDoc`!");let{sv:n,ds:i}=e,s=new K;return t.transact(e=>{let r=0;for(let[i,l]of(n.forEach(t=>{t>0&&r++}),o.zd(s.restEncoder,r),n)){if(0===l)continue;l<t0(t.store,i)&&t6(e,ty(i,l));let r=t.store.clients.get(i)||[],n=t2(r,l-1);o.zd(s.restEncoder,n+1),s.writeClient(i),o.zd(s.restEncoder,0);for(let t=0;t<=n;t++)r[t].write(s,0)}U(s,i)}),tt(r,s.toUint8Array(),"snapshot"),r},tG=(t,e,r=W)=>{let n=new r(c.$C(e)),i=new eu(n,!1);for(let e=i.curr;null!==e;e=i.next())if((t.sv.get(e.id.client)||0)<e.id.clock+e.length)return!1;let s=O([t.ds,N(n)]);return z(t.ds,s)},tY=(t,e)=>tG(t,e,F);class tX{constructor(){this.clients=new Map,this.pendingStructs=null,this.pendingDs=null}}let tZ=t=>{let e=new Map;return t.clients.forEach((t,r)=>{let n=t[t.length-1];e.set(r,n.id.clock+n.length)}),e},t0=(t,e)=>{let r=t.clients.get(e);if(void 0===r)return 0;let n=r[r.length-1];return n.id.clock+n.length},t1=(t,e)=>{let r=t.clients.get(e.id.client);if(void 0===r)r=[],t.clients.set(e.id.client,r);else{let t=r[r.length-1];if(t.id.clock+t.length!==e.id.clock)throw u.Mq()}r.push(e)},t2=(t,e)=>{let r=0,n=t.length-1,i=t[n],l=i.id.clock;if(l===e)return n;let o=s.RI(e/(l+i.length-1)*n);for(;r<=n;){if((l=(i=t[o]).id.clock)<=e){if(e<l+i.length)return o;r=o+1}else n=o-1;o=s.RI((r+n)/2)}throw u.Mq()},t8=(t,e)=>{let r=t.clients.get(e.client);return r[t2(r,e.clock)]},t3=(t,e,r)=>{let n=t2(e,r),i=e[n];return i.id.clock<r&&i instanceof r8?(e.splice(n+1,0,r0(t,i,r-i.id.clock)),n+1):n},t6=(t,e)=>{let r=t.doc.store.clients.get(e.client);return r[t3(t,r,e.clock)]},t4=(t,e,r)=>{let n=e.clients.get(r.client),i=t2(n,r.clock),s=n[i];return r.clock!==s.id.clock+s.length-1&&s.constructor!==rU&&n.splice(i+1,0,r0(t,s,r.clock-s.id.clock+1)),s},t7=(t,e,r)=>{let n=t.clients.get(e.id.client);n[t2(n,e.id.clock)]=r},t5=(t,e,r,n,i)=>{let s;if(0===n)return;let l=r+n,o=t3(t,e,r);do l<(s=e[o++]).id.clock+s.length&&t3(t,e,l),i(s);while(o<e.length&&e[o].id.clock<l)};class t9{constructor(t,e,r){this.doc=t,this.deleteSet=new A,this.beforeState=tZ(t.store),this.afterState=new Map,this.changed=new Map,this.changedParentTypes=new Map,this._mergeStructs=[],this.origin=e,this.meta=new Map,this.local=r,this.subdocsAdded=new Set,this.subdocsRemoved=new Set,this.subdocsLoaded=new Set,this._needFormattingCleanup=!1}}let et=(t,e)=>!!(0!==e.deleteSet.clients.size||l.bz(e.afterState,(t,r)=>e.beforeState.get(r)!==t))&&(I(e.deleteSet),Y(t,e),U(t,e.deleteSet),!0),ee=(t,e,r)=>{let n=e._item;(null===n||n.id.clock<(t.beforeState.get(n.id.client)||0)&&!n.deleted)&&l._4(t.changed,e,p.vt).add(r)},er=(t,e)=>{let r=t[e],n=t[e-1],i=e;for(;i>0;r=n,n=t[--i-1]){if(n.deleted===r.deleted&&n.constructor===r.constructor&&n.mergeWith(r)){r instanceof r8&&null!==r.parentSub&&r.parent._map.get(r.parentSub)===r&&r.parent._map.set(r.parentSub,n);continue}break}let s=e-i;return s&&t.splice(e+1-s,s),s},en=(t,e,r)=>{for(let[n,i]of t.clients.entries()){let t=e.clients.get(n);for(let n=i.length-1;n>=0;n--){let s=i[n],l=s.clock+s.len;for(let n=t2(t,s.clock),i=t[n];n<t.length&&i.id.clock<l;i=t[++n]){let i=t[n];if(s.clock+s.len<=i.id.clock)break;i instanceof r8&&i.deleted&&!i.keep&&r(i)&&i.gc(e,!1)}}}},ei=(t,e)=>{t.clients.forEach((t,r)=>{let n=e.clients.get(r);for(let e=t.length-1;e>=0;e--){let r=t[e],i=s.jk(n.length-1,1+t2(n,r.clock+r.len-1));for(let t=i,e=n[t];t>0&&e.id.clock>=r.clock;e=n[t])t-=1+er(n,t)}})},es=(t,e,r)=>{en(t,e,r),ei(t,e)},el=(t,e)=>{if(e<t.length){let r=t[e],n=r.doc,i=n.store,l=r.deleteSet,o=r._mergeStructs;try{I(l),r.afterState=tZ(r.doc.store),n.emit("beforeObserverCalls",[r,n]);let t=[];r.changed.forEach((e,n)=>t.push(()=>{null!==n._item&&n._item.deleted||n._callObserver(r,e)})),t.push(()=>{r.changedParentTypes.forEach((t,e)=>{e._dEH.l.length>0&&(null===e._item||!e._item.deleted)&&((t=t.filter(t=>null===t.target._item||!t.target._item.deleted)).forEach(t=>{t.currentTarget=e,t._path=null}),t.sort((t,e)=>t.path.length-e.path.length),tp(e._dEH,t,r))})}),t.push(()=>n.emit("afterTransaction",[r,n])),(0,f.OK)(t,[]),r._needFormattingCleanup&&rv(r)}finally{n.gc&&en(l,i,n.gcFilter),ei(l,i),r.afterState.forEach((t,e)=>{let n=r.beforeState.get(e)||0;if(n!==t){let t=i.clients.get(e),r=s.T9(t2(t,n),1);for(let e=t.length-1;e>=r;)e-=1+er(t,e)}});for(let t=o.length-1;t>=0;t--){let{client:e,clock:r}=o[t].id,n=i.clients.get(e),s=t2(n,r);!(s+1<n.length&&er(n,s+1)>1)&&s>0&&er(n,s)}if(r.local||r.afterState.get(n.clientID)===r.beforeState.get(n.clientID)||(w.yy(_.hN,_.Y,"[yjs] ",_.Ny,_.UH,"Changed the client-id because another client seems to be using 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e=t._transaction===i[0];t._transaction=null,e&&el(i,0)}}return l};class ec{constructor(t,e){this.insertions=e,this.deletions=t,this.meta=new Map}}let eh=(t,e,r)=>{D(t,r.deletions,t=>{t instanceof r8&&e.scope.some(e=>tv(e,t))&&rZ(t,!1)})},ea=(t,e,r)=>{let n=null,i=t.doc,s=t.scope;eo(i,r=>{for(;e.length>0&&null===t.currStackItem;){let n=i.store,l=e.pop(),o=new Set,c=[],h=!1;D(r,l.insertions,t=>{if(t instanceof r8){if(null!==t.redone){let{item:e,diff:i}=rX(n,t.id);i>0&&(e=t6(r,ty(e.id.client,e.id.clock+i))),t=e}!t.deleted&&s.some(e=>tv(e,t))&&c.push(t)}}),D(r,l.deletions,t=>{t instanceof r8&&s.some(e=>tv(e,t))&&!E(l.insertions,t.id)&&o.add(t)}),o.forEach(e=>{h=null!==r2(r,e,o,l.insertions,t.ignoreRemoteMapChanges,t)||h});for(let e=c.length-1;e>=0;e--){let n=c[e];t.deleteFilter(n)&&(n.delete(r),h=!0)}t.currStackItem=h?l:null}r.changed.forEach((t,e)=>{t.has(null)&&e._searchMarker&&(e._searchMarker.length=0)}),n=r},t);let l=t.currStackItem;if(null!=l){let e=n.changedParentTypes;t.emit("stack-item-popped",[{stackItem:l,type:r,changedParentTypes:e,origin:t},t]),t.currStackItem=null}return l};class ed extends n.W{constructor(t,{captureTimeout:e=500,captureTransaction:r=t=>!0,deleteFilter:n=()=>!0,trackedOrigins:s=new Set([null]),ignoreRemoteMapChanges:l=!1,doc:o=i.cy(t)?t[0].doc:t.doc}={}){super(),this.scope=[],this.doc=o,this.addToScope(t),this.deleteFilter=n,s.add(this),this.trackedOrigins=s,this.captureTransaction=r,this.undoStack=[],this.redoStack=[],this.undoing=!1,this.redoing=!1,this.currStackItem=null,this.lastChange=0,this.ignoreRemoteMapChanges=l,this.captureTimeout=e,this.afterTransactionHandler=t=>{if(!this.captureTransaction(t)||!this.scope.some(e=>t.changedParentTypes.has(e))||!this.trackedOrigins.has(t.origin)&&(!t.origin||!this.trackedOrigins.has(t.origin.constructor)))return;let e=this.undoing,r=this.redoing,n=e?this.redoStack:this.undoStack;e?this.stopCapturing():r||this.clear(!1,!0);let i=new A;t.afterState.forEach((e,r)=>{let n=t.beforeState.get(r)||0,s=e-n;s>0&&x(i,r,n,s)});let s=y._g(),l=!1;if(this.lastChange>0&&s-this.lastChange<this.captureTimeout&&n.length>0&&!e&&!r){let e=n[n.length-1];e.deletions=O([e.deletions,t.deleteSet]),e.insertions=O([e.insertions,i])}else n.push(new ec(t.deleteSet,i)),l=!0;e||r||(this.lastChange=s),D(t,t.deleteSet,t=>{t instanceof r8&&this.scope.some(e=>tv(e,t))&&rZ(t,!0)});let o=[{stackItem:n[n.length-1],origin:t.origin,type:e?"redo":"undo",changedParentTypes:t.changedParentTypes},this];l?this.emit("stack-item-added",o):this.emit("stack-item-updated",o)},this.doc.on("afterTransaction",this.afterTransactionHandler),this.doc.on("destroy",()=>{this.destroy()})}addToScope(t){(t=i.cy(t)?t:[t]).forEach(t=>{this.scope.every(e=>e!==t)&&(t.doc!==this.doc&&w.R8("[yjs#509] Not same 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e=c.cw(t.restDecoder),r=t.readClient(),n=c.cw(t.restDecoder);for(let i=0;i<e;i++){let e=t.readInfo();if(10===e){let e=c.cw(t.restDecoder);yield new r4(ty(r,n),e),n+=e}else if((g.WY&e)!=0){let i=(e&(g.D7|g.wt))==0,s=new r8(ty(r,n),null,(e&g.wt)===g.wt?t.readLeftID():null,null,(e&g.D7)===g.D7?t.readRightID():null,i?t.readParentInfo()?t.readString():t.readLeftID():null,i&&(e&g.KJ)===g.KJ?t.readString():null,r3(t,e));yield s,n+=s.length}else{let e=t.readLen();yield new rU(ty(r,n),e),n+=e}}}}(t),this.curr=null,this.done=!1,this.filterSkips=e,this.next()}next(){do this.curr=this.gen.next().value||null;while(this.filterSkips&&null!==this.curr&&this.curr.constructor===r4)return this.curr}}let eg=t=>ef(t,F),ef=(t,e=W)=>{let r=[],n=new e(c.$C(t)),i=new eu(n,!1);for(let t=i.curr;null!==t;t=i.next())r.push(t);w.yy("Structs: ",r);let s=N(n);w.yy("DeleteSet: ",s)},ep=t=>ew(t,F),ew=(t,e=W)=>{let r=[],n=new e(c.$C(t)),i=new eu(n,!1);for(let 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n=t._start,i=t._start,s=l.vt(),o=l.C(s);for(;i;)!1===i.deleted&&(i.content.constructor===rV?rf(o,i.content):(e+=rb(r,n,i,s,o),s=l.C(o),n=i)),i=i.right}),e},rv=t=>{let e=new Set,r=t.doc;for(let[n,i]of t.afterState.entries()){let s=t.beforeState.get(n)||0;i!==s&&t5(t,r.store.clients.get(n),s,i,t=>{t.deleted||t.content.constructor!==rV||t.constructor===rU||e.add(t.parent)})}eo(r,r=>{for(let n of(D(t,t.deleteSet,t=>{if(t instanceof rU||!t.parent._hasFormatting||e.has(t.parent))return;let n=t.parent;t.content.constructor===rV?e.add(n):rm(r,t)}),e))rk(n)})},rS=(t,e,r)=>{let n=r,i=l.C(e.currentAttributes),s=e.right;for(;r>0&&null!==e.right;){if(!1===e.right.deleted)switch(e.right.content.constructor){case rY:case rj:case rW:r<e.right.length&&t6(t,ty(e.right.id.client,e.right.id.clock+r)),r-=e.right.length,e.right.delete(t)}e.forward()}s&&rb(t,s,e.right,i,e.currentAttributes);let o=(e.left||e.right).parent;return o._searchMarker&&eH(o._searchMarker,e.index,-n+r),e};class rA extends eR{constructor(t,e,r){super(t,e),this.childListChanged=!1,this.keysChanged=new Set,r.forEach(t=>{null===t?this.childListChanged=!0:this.keysChanged.add(t)})}get changes(){if(null===this._changes){let t={keys:this.keys,delta:this.delta,added:new Set,deleted:new Set};this._changes=t}return this._changes}get delta(){if(null===this._delta){let t=this.target.doc,e=[];eo(t,t=>{let r=new Map,n=new Map,i=this.target._start,s=null,l={},o="",c=0,h=0,a=()=>{if(null!==s){let t=null;switch(s){case"delete":h>0&&(t={delete:h}),h=0;break;case"insert":("object"==typeof o||o.length>0)&&(t={insert:o},r.size>0&&(t.attributes={},r.forEach((e,r)=>{null!==e&&(t.attributes[r]=e)}))),o="";break;case"retain":c>0&&(t={retain:c},k.Im(l)||(t.attributes=k.kp({},l))),c=0}t&&e.push(t),s=null}};for(;null!==i;){switch(i.content.constructor){case rY:case 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i=ru(n,this,t,!1);null!==i.right&&ry(n,this,i,e,r)}):this._pending.push(()=>this.format(t,e,r))}removeAttribute(t){null!==this.doc?eo(this.doc,e=>{e7(e,this,t)}):this._pending.push(()=>this.removeAttribute(t))}setAttribute(t,e){null!==this.doc?eo(this.doc,r=>{e5(r,this,t,e)}):this._pending.push(()=>this.setAttribute(t,e))}getAttribute(t){return e9(this,t)}getAttributes(){return rt(this)}_write(t){t.writeTypeRef(rK)}}class rC{constructor(t,e=()=>!0){this._filter=e,this._root=t,this._currentNode=t._start,this._firstCall=!0}[Symbol.iterator](){return this}next(){let t=this._currentNode,e=t&&t.content&&t.content.type;if(null!==t&&(!this._firstCall||t.deleted||!this._filter(e)))do if(e=t.content.type,t.deleted||e.constructor!==rI&&e.constructor!==rE||null===e._start)for(;null!==t;){if(null!==t.right){t=t.right;break}t=t.parent===this._root?null:t.parent._item}else t=e._start;while(null!==t&&(t.deleted||!this._filter(t.content.type)))return(this._firstCall=!1,null===t)?{value:void 0,done:!0}:(this._currentNode=t,{value:t.content.type,done:!1})}}class rE extends eq{constructor(){super(),this._prelimContent=[]}get firstChild(){let t=this._first;return t?t.content.getContent()[0]:null}_integrate(t,e){super._integrate(t,e),this.insert(0,this._prelimContent),this._prelimContent=null}_copy(){return new rE}clone(){let t=new rE;return t.insert(0,this.toArray().map(t=>t instanceof eq?t.clone():t)),t}get length(){return null===this._prelimContent?this._length:this._prelimContent.length}createTreeWalker(t){return new rC(this,t)}querySelector(t){t=t.toUpperCase();let e=new rC(this,e=>e.nodeName&&e.nodeName.toUpperCase()===t).next();return e.done?null:e.value}querySelectorAll(t){return t=t.toUpperCase(),i.HT(new rC(this,e=>e.nodeName&&e.nodeName.toUpperCase()===t))}_callObserver(t,e){eB(this,t,new rO(this,e,t))}toString(){return eZ(this,t=>t.toString()).join("")}toJSON(){return this.toString()}toDOM(t=document,e={},r){let n=t.createDocumentFragment();return void 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t?t.content.type:null}_integrate(t,e){super._integrate(t,e),this._prelimAttrs.forEach((t,e)=>{this.setAttribute(e,t)}),this._prelimAttrs=null}_copy(){return new rI(this.nodeName)}clone(){let t=new rI(this.nodeName),e=this.getAttributes();return k.jJ(e,(e,r)=>{"string"==typeof e&&t.setAttribute(r,e)}),t.insert(0,this.toArray().map(t=>t instanceof eq?t.clone():t)),t}toString(){let t=this.getAttributes(),e=[],r=[];for(let e in t)r.push(e);r.sort();let n=r.length;for(let i=0;i<n;i++){let n=r[i];e.push(n+'="'+t[n]+'"')}let i=this.nodeName.toLocaleLowerCase(),s=e.length>0?" 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