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ze{constructor(e,t,n,r,i){super(),this.initialize=P.transportConnectionInitializer,this.hooks=e,this.name=t,this.priority=n,this.key=r,this.options=i,this.state=`new`,this.timeline=i.timeline,this.activityTimeout=i.activityTimeout,this.id=this.timeline.generateUniqueID()}handlesActivityChecks(){return!!this.hooks.handlesActivityChecks}supportsPing(){return!!this.hooks.supportsPing}connect(){if(this.socket||this.state!==`initialized`)return!1;var e=this.hooks.urls.getInitial(this.key,this.options);try{this.socket=this.hooks.getSocket(e,this.options)}catch(e){return O.defer(()=>{this.onError(e),this.changeState(`closed`)}),!1}return this.bindListeners(),A.debug(`Connecting`,{transport:this.name,url:e}),this.changeState(`connecting`),!0}close(){return this.socket?(this.socket.close(),!0):!1}send(e){return this.state===`open`&&(O.defer(()=>{this.socket&&this.socket.send(e)}),!0)}ping(){this.state===`open`&&this.supportsPing()&&this.socket.ping()}onOpen(){this.hooks.beforeOpen&&this.hooks.beforeOpen(this.socket,this.hooks.urls.getPath(this.key,this.options)),this.changeState(`open`),this.socket.onopen=void 0}onError(e){this.emit(`error`,{type:`WebSocketError`,error:e}),this.timeline.error(this.buildTimelineMessage({error:e.toString()}))}onClose(e){e?this.changeState(`closed`,{code:e.code,reason:e.reason,wasClean:e.wasClean}):this.changeState(`closed`),this.unbindListeners(),this.socket=void 0}onMessage(e){this.emit(`message`,e)}onActivity(){this.emit(`activity`)}bindListeners(){this.socket.onopen=()=>{this.onOpen()},this.socket.onerror=e=>{this.onError(e)},this.socket.onclose=e=>{this.onClose(e)},this.socket.onmessage=e=>{this.onMessage(e)},this.supportsPing()&&(this.socket.onactivity=()=>{this.onActivity()})}unbindListeners(){this.socket&&(this.socket.onopen=void 0,this.socket.onerror=void 0,this.socket.onclose=void 0,this.socket.onmessage=void 0,this.supportsPing()&&(this.socket.onactivity=void 0))}changeState(e,t){this.state=e,this.timeline.info(this.buildTimelineMessage({state:e,params:t})),this.emit(e,t)}buildTimelineMessage(e){return k({cid:this.id},e)}}class Ve{constructor(e){this.hooks=e}isSupported(e){return this.hooks.isSupported(e)}createConnection(e,t,n,r){return new Be(this.hooks,e,t,n,r)}}var He=new Ve({urls:Pe,handlesActivityChecks:!1,supportsPing:!1,isInitialized:function(){return!!P.getWebSocketAPI()},isSupported:function(){return!!P.getWebSocketAPI()},getSocket:function(e){return P.createWebSocket(e)}}),Ue={urls:Fe,handlesActivityChecks:!1,supportsPing:!0,isInitialized:function(){return!0}},We=k({getSocket:function(e){return P.HTTPFactory.createStreamingSocket(e)}},Ue),Ge=k({getSocket:function(e){return P.HTTPFactory.createPollingSocket(e)}},Ue),Ke={isSupported:function(){return P.isXHRSupported()}};let qe={ws:He,xhr_streaming:new Ve(k({},We,Ke)),xhr_polling:new Ve(k({},Ge,Ke))};var Je=new Ve({file:`sockjs`,urls:Ie,handlesActivityChecks:!0,supportsPing:!1,isSupported:function(){return!0},isInitialized:function(){return window.SockJS!==void 0},getSocket:function(e,t){return new window.SockJS(e,null,{js_path:c.getPath(`sockjs`,{useTLS:t.useTLS}),ignore_null_origin:t.ignoreNullOrigin})},beforeOpen:function(e,t){e.send(JSON.stringify({path:t}))}}),Ye={isSupported:function(e){return P.isXDRSupported(e.useTLS)}},Xe=new Ve(k({},We,Ye)),Ze=new Ve(k({},Ge,Ye));qe.xdr_streaming=Xe,qe.xdr_polling=Ze,qe.sockjs=Je;let Qe=qe;class $e extends ze{constructor(){super();var e=this;typeof window<`u`&&window.addEventListener!==void 0&&(window.addEventListener(`online`,function(){e.emit(`online`)},!1),window.addEventListener(`offline`,function(){e.emit(`offline`)},!1))}isOnline(){return window.navigator.onLine===void 0||window.navigator.onLine}}var j=new $e;class et{constructor(e,t,n){this.manager=e,this.transport=t,this.minPingDelay=n.minPingDelay,this.maxPingDelay=n.maxPingDelay,this.pingDelay=void 0}createConnection(e,t,n,r){r=k({},r,{activityTimeout:this.pingDelay});var i=this.transport.createConnection(e,t,n,r),a=null,o=function(){i.unbind(`open`,o),i.bind(`closed`,s),a=O.now()},s=e=>{if(i.unbind(`closed`,s),e.code===1002||e.code===1003)this.manager.reportDeath();else if(!e.wasClean&&a){var t=O.now()-a;t<2*this.maxPingDelay&&(this.manager.reportDeath(),this.pingDelay=Math.max(t/2,this.minPingDelay))}};return i.bind(`open`,o),i}isSupported(e){return this.manager.isAlive()&&this.transport.isSupported(e)}}let tt={decodeMessage:function(e){try{var t=JSON.parse(e.data),n=t.data;if(typeof n==`string`)try{n=JSON.parse(t.data)}catch{}var r={event:t.event,channel:t.channel,data:n};return t.user_id&&(r.user_id=t.user_id),r}catch(t){throw{type:`MessageParseError`,error:t,data:e.data}}},encodeMessage:function(e){return JSON.stringify(e)},processHandshake:function(e){var t=tt.decodeMessage(e);if(t.event===`pusher:connection_established`){if(!t.data.activity_timeout)throw`No activity timeout specified in handshake`;return{action:`connected`,id:t.data.socket_id,activityTimeout:t.data.activity_timeout*1e3}}if(t.event===`pusher:error`)return{action:this.getCloseAction(t.data),error:this.getCloseError(t.data)};throw`Invalid handshake`},getCloseAction:function(e){return e.code<4e3?e.code>=1002&&e.code<=1004?`backoff`:null:e.code===4e3?`tls_only`:e.code<4100?`refused`:e.code<4200?`backoff`:e.code<4300?`retry`:`refused`},getCloseError:function(e){return e.code!==1e3&&e.code!==1001?{type:`PusherError`,data:{code:e.code,message:e.reason||e.message}}:null}},nt=tt;class rt extends ze{constructor(e,t){super(),this.id=e,this.transport=t,this.activityTimeout=t.activityTimeout,this.bindListeners()}handlesActivityChecks(){return this.transport.handlesActivityChecks()}send(e){return this.transport.send(e)}send_event(e,t,n){var r={event:e,data:t};return n&&(r.channel=n),A.debug(`Event sent`,r),this.send(nt.encodeMessage(r))}ping(){this.transport.supportsPing()?this.transport.ping():this.send_event(`pusher:ping`,{})}close(){this.transport.close()}bindListeners(){var e={message:e=>{var t;try{t=nt.decodeMessage(e)}
9catch(t){this.emit(`error`,{type:`MessageParseError`,error:t,data:e.data})}if(t!==void 0){switch(A.debug(`Event recd`,t),t.event){case`pusher:error`:this.emit(`error`,{type:`PusherError`,data:t.data});break;case`pusher:ping`:this.emit(`ping`);break;case`pusher:pong`:this.emit(`pong`)}this.emit(`message`,t)}},activity:()=>{this.emit(`activity`)},error:e=>{this.emit(`error`,e)},closed:e=>{t(),e&&e.code&&this.handleCloseEvent(e),this.transport=null,this.emit(`closed`)}},t=()=>{fe(e,(e,t)=>{this.transport.unbind(t,e)})};fe(e,(e,t)=>{this.transport.bind(t,e)})}handleCloseEvent(e){var t=nt.getCloseAction(e),n=nt.getCloseError(e);n&&this.emit(`error`,n),t&&this.emit(t,{action:t,error:n})}}class it{constructor(e,t){this.transport=e,this.callback=t,this.bindListeners()}close(){this.unbindListeners(),this.transport.close()}bindListeners(){this.onMessage=e=>{this.unbindListeners();var t;try{t=nt.processHandshake(e)}catch(e){this.finish(`error`,{error:e}),this.transport.close();return}t.action===`connected`?this.finish(`connected`,{connection:new rt(t.id,this.transport),activityTimeout:t.activityTimeout}):(this.finish(t.action,{error:t.error}),this.transport.close())},this.onClosed=e=>{this.unbindListeners();var t=nt.getCloseAction(e)||`backoff`,n=nt.getCloseError(e);this.finish(t,{error:n})},this.transport.bind(`message`,this.onMessage),this.transport.bind(`closed`,this.onClosed)}unbindListeners(){this.transport.unbind(`message`,this.onMessage),this.transport.unbind(`closed`,this.onClosed)}finish(e,t){this.callback(k({transport:this.transport,action:e},t))}}class at{constructor(e,t){this.timeline=e,this.options=t||{}}send(e,t){this.timeline.isEmpty()||this.timeline.send(P.TimelineTransport.getAgent(this,e),t)}}class ot extends ze{constructor(e,t){super(function(t,n){A.debug(`No callbacks on `+e+` for `+t)}),this.name=e,this.pusher=t,this.subscribed=!1,this.subscriptionPending=!1,this.subscriptionCancelled=!1}authorize(e,t){return t(null,{auth:``})}trigger(e,t){if(e.indexOf(`client-`)!==0)throw new f(`Event '`+e+`' does not start with 'client-'`);if(!this.subscribed){var n=u.buildLogSuffix(`triggeringClientEvents`);A.warn(`Client event triggered before channel 'subscription_succeeded' event . ${n}`)}return this.pusher.send_event(e,t,this.name)}disconnect(){this.subscribed=!1,this.subscriptionPending=!1}handleEvent(e){var t=e.event,n=e.data;t===`pusher_internal:subscription_succeeded`?this.handleSubscriptionSucceededEvent(e):t===`pusher_internal:subscription_count`?this.handleSubscriptionCountEvent(e):t.indexOf(`pusher_internal:`)!==0&&this.emit(t,n,{})}handleSubscriptionSucceededEvent(e){this.subscriptionPending=!1,this.subscribed=!0,this.subscriptionCancelled?this.pusher.unsubscribe(this.name):this.emit(`pusher:subscription_succeeded`,e.data)}handleSubscriptionCountEvent(e){e.data.subscription_count&&(this.subscriptionCount=e.data.subscription_count),this.emit(`pusher:subscription_count`,e.data)}subscribe(){this.subscribed||(this.subscriptionPending=!0,this.subscriptionCancelled=!1,this.authorize(this.pusher.connection.socket_id,(e,t)=>{e?(this.subscriptionPending=!1,A.error(e.toString()),this.emit(`pusher:subscription_error`,Object.assign({},{type:`AuthError`,error:e.message},e instanceof b?{status:e.status}:{}))):this.pusher.send_event(`pusher:subscribe`,{auth:t.auth,channel_data:t.channel_data,channel:this.name})}))}unsubscribe(){this.subscribed=!1,this.pusher.send_event(`pusher:unsubscribe`,{channel:this.name})}cancelSubscription(){this.subscriptionCancelled=!0}reinstateSubscription(){this.subscriptionCancelled=!1}}class st extends ot{authorize(e,t){return this.pusher.config.channelAuthorizer({channelName:this.name,socketId:e},t)}}class ct{constructor(){this.reset()}get(e){return Object.prototype.hasOwnProperty.call(this.members,e)?{id:e,info:this.members[e]}:null}each(e){fe(this.members,(t,n)=>{e(this.get(n))})}setMyID(e){this.myID=e}onSubscription(e){this.members=e.presence.hash,this.count=e.presence.count,this.me=this.get(this.myID)}addMember(e){return this.get(e.user_id)===null&&this.count++,this.members[e.user_id]=e.user_info,this.get(e.user_id)}removeMember(e){var t=this.get(e.user_id);return t&&(delete this.members[e.user_id],this.count--),t}reset(){this.members={},this.count=0,this.myID=null,this.me=null}}var lt=function(e,t,n,r){function i(e){return e instanceof n?e:new n(function(t){t(e)})}return new(n||=Promise)(function(n,a){function o(e){try{c(r.next(e))}catch(e){a(e)}}function s(e){try{c(r.throw(e))}catch(e){a(e)}}function c(e){e.done?n(e.value):i(e.value).then(o,s)}c((r=r.apply(e,t||[])).next())})};class ut extends st{constructor(e,t){super(e,t),this.members=new ct}authorize(e,t){super.authorize(e,(e,n)=>lt(this,void 0,void 0,function*(){if(!e){if(n=n,n.channel_data!=null){var r=JSON.parse(n.channel_data);this.members.setMyID(r.user_id)}else if(yield this.pusher.user.signinDonePromise,this.pusher.user.user_data!=null)this.members.setMyID(this.pusher.user.user_data.id);else{let e=u.buildLogSuffix(`authorizationEndpoint`);A.error(`Invalid auth response for channel '${this.name}', expected 'channel_data' field. ${e}, or the user should be signed in.`),t(`Invalid auth response`);return}}t(e,n)}))}handleEvent(e){var t=e.event;if(t.indexOf(`pusher_internal:`)===0)this.handleInternalEvent(e);else{var n=e.data,r={};
9e.user_id&&(r.user_id=e.user_id),this.emit(t,n,r)}}handleInternalEvent(e){var t=e.event,n=e.data;switch(t){case`pusher_internal:subscription_succeeded`:this.handleSubscriptionSucceededEvent(e);break;case`pusher_internal:subscription_count`:this.handleSubscriptionCountEvent(e);break;case`pusher_internal:member_added`:var r=this.members.addMember(n);this.emit(`pusher:member_added`,r);break;case`pusher_internal:member_removed`:var i=this.members.removeMember(n);i&&this.emit(`pusher:member_removed`,i)}}handleSubscriptionSucceededEvent(e){this.subscriptionPending=!1,this.subscribed=!0,this.subscriptionCancelled?this.pusher.unsubscribe(this.name):(this.members.onSubscription(e.data),this.emit(`pusher:subscription_succeeded`,this.members))}disconnect(){this.members.reset(),super.disconnect()}}var dt=n(978),ft=n(594);class pt extends st{constructor(e,t,n){super(e,t),this.key=null,this.nacl=n}authorize(e,t){super.authorize(e,(e,n)=>{if(e){t(e,n);return}let r=n.shared_secret;if(!r){t(Error(`No shared_secret key in auth payload for encrypted channel: ${this.name}`),null);return}this.key=(0,ft.decode)(r),delete n.shared_secret,t(null,n)})}trigger(e,t){throw new _(`Client events are not currently supported for encrypted channels`)}handleEvent(e){var t=e.event,n=e.data;if(t.indexOf(`pusher_internal:`)===0||t.indexOf(`pusher:`)===0){super.handleEvent(e);return}this.handleEncryptedEvent(t,n)}handleEncryptedEvent(e,t){if(!this.key){A.debug(`Received encrypted event before key has been retrieved from the authEndpoint`);return}if(!t.ciphertext||!t.nonce){A.error("Unexpected format for encrypted event, expected object with `ciphertext` and `nonce` fields, got: "+t);return}let n=(0,ft.decode)(t.ciphertext);if(n.length<this.nacl.secretbox.overheadLength){A.error(`Expected encrypted event ciphertext length to be ${this.nacl.secretbox.overheadLength}, got: ${n.length}`);return}let r=(0,ft.decode)(t.nonce);if(r.length<this.nacl.secretbox.nonceLength){A.error(`Expected encrypted event nonce length to be ${this.nacl.secretbox.nonceLength}, got: ${r.length}`);return}let i=this.nacl.secretbox.open(n,r,this.key);if(i===null){A.debug(`Failed to decrypt an event, probably because it was encrypted with a different key. Fetching a new key from the authEndpoint...`),this.authorize(this.pusher.connection.socket_id,(t,a)=>{if(t){A.error(`Failed to make a request to the authEndpoint: ${a}. Unable to fetch new key, so dropping encrypted event`);return}if(i=this.nacl.secretbox.open(n,r,this.key),i===null){A.error(`Failed to decrypt event with new key. Dropping encrypted event`);return}this.emit(e,this.getDataToEmit(i))});return}this.emit(e,this.getDataToEmit(i))}getDataToEmit(e){let t=(0,dt.D4)(e);try{return JSON.parse(t)}catch{return t}}}class mt extends ze{constructor(e,t){super(),this.state=`initialized`,this.connection=null,this.key=e,this.options=t,this.timeline=this.options.timeline,this.usingTLS=this.options.useTLS,this.errorCallbacks=this.buildErrorCallbacks(),this.connectionCallbacks=this.buildConnectionCallbacks(this.errorCallbacks),this.handshakeCallbacks=this.buildHandshakeCallbacks(this.errorCallbacks);var n=P.getNetwork();n.bind(`online`,()=>{this.timeline.info({netinfo:`online`}),(this.state===`connecting`||this.state===`unavailable`)&&this.retryIn(0)}),n.bind(`offline`,()=>{this.timeline.info({netinfo:`offline`}),this.connection&&this.sendActivityCheck()}),this.updateStrategy()}switchCluster(e){this.key=e,this.updateStrategy(),this.retryIn(0)}connect(){if(!(this.connection||this.runner)){if(!this.strategy.isSupported()){this.updateState(`failed`);return}this.updateState(`connecting`),this.startConnecting(),this.setUnavailableTimer()}}send(e){return this.connection?this.connection.send(e):!1}send_event(e,t,n){return this.connection?this.connection.send_event(e,t,n):!1}disconnect(){this.disconnectInternally(),this.updateState(`disconnected`)}isUsingTLS(){return this.usingTLS}startConnecting(){var e=(t,n)=>{t?this.runner=this.strategy.connect(0,e):n.action===`error`?(this.emit
9(`error`,{type:`HandshakeError`,error:n.error}),this.timeline.error({handshakeError:n.error})):(this.abortConnecting(),this.handshakeCallbacks[n.action](n))};this.runner=this.strategy.connect(0,e)}abortConnecting(){this.runner&&=(this.runner.abort(),null)}disconnectInternally(){this.abortConnecting(),this.clearRetryTimer(),this.clearUnavailableTimer(),this.connection&&this.abandonConnection().close()}updateStrategy(){this.strategy=this.options.getStrategy({key:this.key,timeline:this.timeline,useTLS:this.usingTLS})}retryIn(e){this.timeline.info({action:`retry`,delay:e}),e>0&&this.emit(`connecting_in`,Math.round(e/1e3)),this.retryTimer=new ce(e||0,()=>{this.disconnectInternally(),this.connect()})}clearRetryTimer(){this.retryTimer&&=(this.retryTimer.ensureAborted(),null)}setUnavailableTimer(){this.unavailableTimer=new ce(this.options.unavailableTimeout,()=>{this.updateState(`unavailable`)})}clearUnavailableTimer(){this.unavailableTimer&&this.unavailableTimer.ensureAborted()}sendActivityCheck(){this.stopActivityCheck(),this.connection.ping(),this.activityTimer=new ce(this.options.pongTimeout,()=>{this.timeline.error({pong_timed_out:this.options.pongTimeout}),this.retryIn(0)})}resetActivityCheck(){this.stopActivityCheck(),this.connection&&!this.connection.handlesActivityChecks()&&(this.activityTimer=new ce(this.activityTimeout,()=>{this.sendActivityCheck()}))}stopActivityCheck(){this.activityTimer&&this.activityTimer.ensureAborted()}buildConnectionCallbacks(e){return k({},e,{message:e=>{this.resetActivityCheck(),this.emit(`message`,e)},ping:()=>{this.send_event(`pusher:pong`,{})},activity:()=>{this.resetActivityCheck()},error:e=>{this.emit(`error`,e)},closed:()=>{this.abandonConnection(),this.shouldRetry()&&this.retryIn(1e3)}})}buildHandshakeCallbacks(e){return k({},e,{connected:e=>{this.activityTimeout=Math.min(this.options.activityTimeout,e.activityTimeout,e.connection.activityTimeout||1/0),this.clearUnavailableTimer(),this.setConnection(e.connection),this.socket_id=this.connection.id,this.updateState(`connected`,{socket_id:this.socket_id})}})}buildErrorCallbacks(){let e=e=>t=>{t.error&&this.emit(`error`,{type:`WebSocketError`,error:t.error}),e(t)};return{tls_only:e(()=>{this.usingTLS=!0,this.updateStrategy(),this.retryIn(0)}),refused:e(()=>{this.disconnect()}),backoff:e(()=>{this.retryIn(1e3)}),retry:e(()=>{this.retryIn(0)})}}setConnection(e){for(var t in this.connection=e,this.connectionCallbacks)this.connection.bind(t,this.connectionCallbacks[t]);this.resetActivityCheck()}abandonConnection(){if(this.connection){for(var e in this.stopActivityCheck(),this.connectionCallbacks)this.connection.unbind(e,this.connectionCallbacks[e]);var t=this.connection;return this.connection=null,t}}updateState(e,t){var n=this.state;if(this.state=e,n!==e){var r=e;r===`connected`&&(r+=` with new socket ID `+t.socket_id),A.debug(`State changed`,n+` -> `+r),this.timeline.info({state:e,params:t}),this.emit(`state_change`,{previous:n,current:e}),this.emit(e,t)}}shouldRetry(){return this.state===`connecting`||this.state===`connected`}}class ht{constructor(){this.channels={}}add(e,t){return this.channels[e]||(this.channels[e]=gt(e,t)),this.channels[e]}all(){return me(this.channels)}find(e){return this.channels[e]}remove(e){var t=this.channels[e];return delete this.channels[e],t}disconnect(){fe(this.channels,function(e){e.disconnect()})}}function gt(e,t){if(e.indexOf(`private-encrypted-`)===0){if(t.config.nacl)return _t.createEncryptedChannel(e,t,t.config.nacl);let n=u.buildLogSuffix(`encryptedChannelSupport`);throw new _(`Tried to subscribe to a private-encrypted- channel but no nacl implementation available. ${n}`)}if(e.indexOf(`private-`)===0)return _t.createPrivateChannel(e,t);if(e.indexOf(`presence-`)===0)return _t.createPresenceChannel(e,t);if(e.indexOf(`#`)===0)throw new p(`Cannot create a channel with name "`+e+`".`);return _t.createChannel(e,t)}let _t={createChannels(){return new ht},createConnectionManager(e,t){return new mt(e,t)},createChannel(e,t){return new ot(e,t)},createPrivateChannel(e,t){return new st(e,t)},createPresenceChannel(e,t){return new ut(e,t)}
9,createEncryptedChannel(e,t,n){return new pt(e,t,n)},createTimelineSender(e,t){return new at(e,t)},createHandshake(e,t){return new it(e,t)},createAssistantToTheTransportManager(e,t,n){return new et(e,t,n)}};class vt{constructor(e){this.options=e||{},this.livesLeft=this.options.lives||1/0}getAssistant(e){return _t.createAssistantToTheTransportManager(this,e,{minPingDelay:this.options.minPingDelay,maxPingDelay:this.options.maxPingDelay})}isAlive(){return this.livesLeft>0}reportDeath(){--this.livesLeft}}class yt{constructor(e,t){this.strategies=e,this.loop=!!t.loop,this.failFast=!!t.failFast,this.timeout=t.timeout,this.timeoutLimit=t.timeoutLimit}isSupported(){return xe(this.strategies,O.method(`isSupported`))}connect(e,t){var n=this.strategies,r=0,i=this.timeout,a=null,o=(s,c)=>{c?t(null,c):(r+=1,this.loop&&(r%=n.length),r<n.length?(i&&(i*=2,this.timeoutLimit&&(i=Math.min(i,this.timeoutLimit))),a=this.tryStrategy(n[r],e,{timeout:i,failFast:this.failFast},o)):t(!0))};return a=this.tryStrategy(n[r],e,{timeout:i,failFast:this.failFast},o),{abort:function(){a.abort()},forceMinPriority:function(t){e=t,a&&a.forceMinPriority(t)}}}tryStrategy(e,t,n,r){var i=null,a=null;return n.timeout>0&&(i=new ce(n.timeout,function(){a.abort(),r(!0)})),a=e.connect(t,function(e,t){e&&i&&i.isRunning()&&!n.failFast||(i&&i.ensureAborted(),r(e,t))}),{abort:function(){i&&i.ensureAborted(),a.abort()},forceMinPriority:function(e){a.forceMinPriority(e)}}}}class bt{constructor(e){this.strategies=e}isSupported(){return xe(this.strategies,O.method(`isSupported`))}connect(e,t){return M(this.strategies,e,function(e,n){return function(r,i){if(n[e].error=r,r){xt(n)&&t(!0);return}he(n,function(e){e.forceMinPriority(i.transport.priority)}),t(null,i)}})}}function M(e,t,n){var r=ge(e,function(e,r,i,a){return e.connect(t,n(r,a))});return{abort:function(){he(r,St)},forceMinPriority:function(e){he(r,function(t){t.forceMinPriority(e)})}}}function xt(e){return Se(e,function(e){return!!e.error})}function St(e){!e.error&&!e.aborted&&(e.abort(),e.aborted=!0)}class Ct{constructor(e,t,n){this.strategy=e,this.transports=t,this.ttl=n.ttl||18e5,this.usingTLS=n.useTLS,this.timeline=n.timeline}isSupported(){return this.strategy.isSupported()}connect(e,t){var n=this.usingTLS,r=Tt(n),i=r&&r.cacheSkipCount?r.cacheSkipCount:0,a=[this.strategy];if(r&&r.timestamp+this.ttl>=O.now()){var o=this.transports[r.transport];o&&([`ws`,`wss`].includes(r.transport)||i>3?(this.timeline.info({cached:!0,transport:r.transport,latency:r.latency}),a.push(new yt([o],{timeout:r.latency*2+1e3,failFast:!0}))):i++)}var s=O.now(),c=a.pop().connect(e,function r(o,l){o?(Et(n),a.length>0?(s=O.now(),c=a.pop().connect(e,r)):t(o)):(N(n,l.transport.name,O.now()-s,i),t(null,l))});return{abort:function(){c.abort()},forceMinPriority:function(t){e=t,c&&c.forceMinPriority(t)}}}}function wt(e){return`pusherTransport`+(e?`TLS`:`NonTLS`)}function Tt(e){var t=P.getLocalStorage();if(t)try{var n=t[wt(e)];if(n)return JSON.parse(n)}catch{Et(e)}return null}function N(e,t,n,r){var i=P.getLocalStorage();if(i)try{i[wt(e)]=Ee({timestamp:O.now(),transport:t,latency:n,cacheSkipCount:r})}catch{}}function Et(e){var t=P.getLocalStorage();if(t)try{delete t[wt(e)]}catch{}}class Dt{constructor(e,{delay:t}){this.strategy=e,this.options={delay:t}}isSupported(){return this.strategy.isSupported()}connect(e,t){var n=this.strategy,r,i=new ce(this.options.delay,function(){r=n.connect(e,t)});return{abort:function(){i.ensureAborted(),r&&r.abort()},forceMinPriority:function(t){e=t,r&&r.forceMinPriority(t)}}}}class Ot{constructor(e,t,n){this.test=e,this.trueBranch=t,this.falseBranch=n}isSupported(){return(this.test()?this.trueBranch:this.falseBranch).isSupported()}connect(e,t){return(this.test()?this.trueBranch:this.falseBranch).connect(e,t)}}class kt{constructor(e){this.strategy=e}isSupported(){return this.strategy.isSupported()}connect(e,t){var n=this.strategy.connect(e,function(e,r){r&&n.abort(),t(e,r)});return n}}function At(e){return function(){return e.isSupported()}}let jt=function(e,t,n){var r={};function i(t,i,a,o,s){var c=n(e,t,i,a,o,s);return r[t]=c,c}var a=Object.assign({},t,{hostNonTLS:e.wsHost+`:`+e.wsPort,hostTLS:e.wsHost+`:`+e.wssPort,httpPath:e.wsPath}),o=Object.assign({},a,{useTLS:!0}),s=Object.assign({},t,{hostNonTLS:e.httpHost+`:`+e.httpPort,hostTLS:e.httpHost+`:`+e.httpsPort,httpPath:e.httpPath}),c={loop:!0,timeout:15e3,timeoutLimit:6e4},l=new vt({minPingDelay:1e4,maxPingDelay:e.activityTimeout}),u=new vt({lives:2,minPingDelay:1e4,maxPingDelay:e.activityTimeout}),d=i(`ws`,`ws`,3,a,l),f=i(`wss`,`ws`,3,o,l),p=i(`sockjs`,`sockjs`,1,s),m=i(`xhr_streaming`,`xhr_streaming`,1,s,u),h=i(`xdr_streaming`,`xdr_streaming`,1,s,u),g=i(`xhr_polling`,`xhr_polling`,1,s),_=i(`xdr_polling`,`xdr_polling`,1,s),v=new yt([d],c),y=new yt([f],c),b=new yt([p],c),x=new yt([new Ot(At(m),m,h)],c),S=new yt([new Ot(At(g),g,_)],c),C=new yt([new Ot(At(x),new bt([x,new Dt(S,{delay:4e3})]),S)],c),w=new Ot(At(C),C,b),ee=t.useTLS?new bt([v,new Dt(w,{delay:2e3})]):new bt([v,new Dt(y,{delay:2e3}),new Dt(w,{delay:5e3})]);return new Ct(new kt(new Ot(At(d),ee,w)),r,{ttl:18e5,timeline:t.timeline,useTLS:t.useTLS})};function Mt(){var e=this;e.timeline.info(e.buildTimelineMessage({transport:e.name+(e.options.useTLS?`s`:``)})),e.hooks.isInitialized()?e.changeState(`initialized`):e.hooks.file?(e.changeState(`initializing`),c.load(e.hooks.file,{useTLS:e.options.useTLS},function(t,n){e.hooks.isInitialized()?(e.changeState(`initialized`),n(!0)):(t&&e.onError(t),e.onClose(),n(!1))})):e.onClose()}let Nt={getRequest:function(e){var t=new window.XDomainRequest;
9return t.ontimeout=function(){e.emit(`error`,new m),e.close()},t.onerror=function(t){e.emit(`error`,t),e.close()},t.onprogress=function(){t.responseText&&t.responseText.length>0&&e.onChunk(200,t.responseText)},t.onload=function(){t.responseText&&t.responseText.length>0&&e.onChunk(200,t.responseText),e.emit(`finished`,200),e.close()},t},abortRequest:function(e){e.ontimeout=e.onerror=e.onprogress=e.onload=null,e.abort()}};class Pt extends ze{constructor(e,t,n){super(),this.hooks=e,this.method=t,this.url=n}start(e){this.position=0,this.xhr=this.hooks.getRequest(this),this.unloader=()=>{this.close()},P.addUnloadListener(this.unloader),this.xhr.open(this.method,this.url,!0),this.xhr.setRequestHeader&&this.xhr.setRequestHeader(`Content-Type`,`application/json`),this.xhr.send(e)}close(){this.unloader&&=(P.removeUnloadListener(this.unloader),null),this.xhr&&=(this.hooks.abortRequest(this.xhr),null)}onChunk(e,t){for(;;){var n=this.advanceBuffer(t);if(n)this.emit(`chunk`,{status:e,data:n});else break}this.isBufferTooLong(t)&&this.emit(`buffer_too_long`)}advanceBuffer(e){var t=e.slice(this.position),n=t.indexOf(` 10`);return n===-1?null:(this.position+=n+1,t.slice(0,n))}isBufferTooLong(e){return this.position===e.length&&e.length>262144}}var Ft;(function(e){e[e.CONNECTING=0]=`CONNECTING`,e[e.OPEN=1]=`OPEN`,e[e.CLOSED=3]=`CLOSED`})(Ft||={});let It=Ft;var Lt=1;class Rt{constructor(e,t){this.hooks=e,this.session=Ut(1e3)+`/`+Wt(8),this.location=zt(t),this.readyState=It.CONNECTING,this.openStream()}send(e){return this.sendRaw(JSON.stringify([e]))}ping(){this.hooks.sendHeartbeat(this)}close(e,t){this.onClose(e,t,!0)}sendRaw(e){if(this.readyState===It.OPEN)try{return P.createSocketRequest(`POST`,Vt(Bt(this.location,this.session))).start(e),!0}catch{return!1}return!1}reconnect(){this.closeStream(),this.openStream()}onClose(e,t,n){this.closeStream(),this.readyState=It.CLOSED,this.onclose&&this.onclose({code:e,reason:t,wasClean:n})}onChunk(e){if(e.status===200){this.readyState===It.OPEN&&this.onActivity();var t;switch(e.data.slice(0,1)){case`o`:t=JSON.parse(e.data.slice(1)||`{}`),this.onOpen(t);break;case`a`:t=JSON.parse(e.data.slice(1)||`[]`);for(var n=0;n<t.length;n++)this.onEvent(t[n]);break;case`m`:t=JSON.parse(e.data.slice(1)||`null`),this.onEvent(t);break;case`h`:this.hooks.onHeartbeat(this);break;case`c`:t=JSON.parse(e.data.slice(1)||`[]`),this.onClose(t[0],t[1],!0)}}}onOpen(e){this.readyState===It.CONNECTING?(e&&e.hostname&&(this.location.base=Ht(this.location.base,e.hostname)),this.readyState=It.OPEN,this.onopen&&this.onopen()):this.onClose(1006,`Server lost 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P.randomInt(e)}function Wt(e){for(var t=[],n=0;n<e;n++)t.push(Ut(32).toString(32));return t.join(``)}let Gt=Rt,Kt={getReceiveURL:function(e,t){return e.base+`/`+t+`/xhr_streaming`+e.queryString},onHeartbeat:function(e){e.sendRaw(`[]`)},sendHeartbeat:function(e){e.sendRaw(`[]`)},onFinished:function(e,t){e.onClose(1006,`Connection interrupted (`+t+`)`,!1)}},qt={getReceiveURL:function(e,t){return e.base+`/`+t+`/xhr`+e.queryString},onHeartbeat:function(){},sendHeartbeat:function(e){e.sendRaw(`[]`)},onFinished:function(e,t){t===200?e.reconnect():e.onClose(1006,`Connection interrupted (`+t+`)`,!1)}},Jt={getRequest:function(e){var t=new(P.getXHRAPI());return t.onreadystatechange=t.onprogress=function(){switch(t.readyState){case 3:t.responseText&&t.responseText.length>0&&e.onChunk(t.status,t.responseText);break;case 4:t.responseText&&t.responseText.length>0&&e.onChunk(t.status,t.responseText),e.emit(`finished`,t.status),e.close()}},t},abortRequest:function(e){e.onreadystatechange=null,e.abort()}},Yt={createStreamingSocket(e){return this.createSocket(Kt,e)},createPollingSocket(e){return this.createSocket(qt,e)},createSocket(e,t){return new Gt(e,t)},createXHR(e,t){return this.createRequest(Jt,e,t)},createRequest(e,t,n){return new Pt(e,t,n)}};Yt.createXDR=function(e,t){return this.createRequest(Nt,e,t)};let P={nextAuthCallbackID:1,auth_callbacks:{},ScriptReceivers:i,DependenciesReceivers:s,getDefaultStrategy:jt,Transports:Qe,transportConnectionInitializer:Mt,HTTPFactory:Yt,TimelineTransport:je,getXHRAPI(){return window.XMLHttpRequest},getWebSocketAPI(){return window.WebSocket||window.MozWebSocket},setup(e){if(typeof window<`u`){window.Pusher=e;var t=()=>{this.onDocumentBody(e.ready)};window.JSON?t():c.load(`json2`,{},t)}},getDocument(){return document},getProtocol(){return this.getDocument().location.protocol},getAuthorizers(){return{ajax:x,jsonp:Oe}},onDocumentBody(e){document.body?e():setTimeout(()=>{this.onDocumentBody(e)},0)},createJSONPRequest(e,t){return new Ae(e,t)},createScriptRequest(e){return new ke(e)},getLocalStorage(){try{return window.localStorage}catch{return}},createXHR(){return this.getXHRAPI()?this.createXMLHttpRequest():this.createMicrosoftXHR()},createXMLHttpRequest(){return new(this.getXHRAPI())},createMicrosoftXHR(){return new ActiveXObject(`Microsoft.XMLHTTP`)},getNetwork(){return j},createWebSocket(e){return new(this.getWebSocketAPI())(e)}
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Qt{constructor(e,t,n){this.key=e,this.session=t,this.events=[],this.options=n||{},this.sent=0,this.uniqueID=0}log(e,t){e<=this.options.level&&(this.events.push(k({},t,{timestamp:O.now()})),this.options.limit&&this.events.length>this.options.limit&&this.events.shift())}error(e){this.log(Zt.ERROR,e)}info(e){this.log(Zt.INFO,e)}debug(e){this.log(Zt.DEBUG,e)}isEmpty(){return this.events.length===0}send(e,t){var n=k({session:this.session,bundle:this.sent+1,key:this.key,lib:`js`,version:this.options.version,cluster:this.options.cluster,features:this.options.features,timeline:this.events},this.options.params);return this.events=[],e(n,(e,n)=>{e||this.sent++,t&&t(e,n)}),!0}generateUniqueID(){return this.uniqueID++,this.uniqueID}}class $t{constructor(e,t,n,r){this.name=e,this.priority=t,this.transport=n,this.options=r||{}}isSupported(){return this.transport.isSupported({useTLS:this.options.useTLS})}connect(e,t){if(!this.isSupported())return en(new y,t);if(this.priority<e)return en(new h,t);var n=!1,r=this.transport.createConnection(this.name,this.priority,this.options.key,this.options),i=null,a=function(){r.unbind(`initialized`,a),r.connect()},o=function(){i=_t.createHandshake(r,function(e){n=!0,l(),t(null,e)})},s=function(e){l(),t(e)},c=function(){l();var e=Ee(r);t(new g(e))},l=function(){r.unbind(`initialized`,a),r.unbind(`open`,o),r.unbind(`error`,s),r.unbind(`closed`,c)};return r.bind(`initialized`,a),r.bind(`open`,o),r.bind(`error`,s),r.bind(`closed`,c),r.initialize(),{abort:()=>{n||(l(),i?i.close():r.close())},forceMinPriority:e=>{n||this.priority<e&&(i?i.close():r.close())}}}}function en(e,t){return O.defer(function(){t(e)}),{abort:function(){},forceMinPriority:function(){}}}let{Transports:tn}=P;var nn=function(e,t,n,r,i,a){var o=tn[n];if(!o)throw new v(n);var s=(!e.enabledTransports||de(e.enabledTransports,t)!==-1)&&(!e.disabledTransports||de(e.disabledTransports,t)===-1),c;return s?(i=Object.assign({ignoreNullOrigin:e.ignoreNullOrigin},i),c=new $t(t,r,a?a.getAssistant(o):o,i)):c=rn,c},rn={isSupported:function(){return!1},connect:function(e,t){var n=O.defer(function(){t(new y)});return{abort:function(){n.ensureAborted()},forceMinPriority:function(){}}}};function an(e){if(e==null)throw`You must pass an options object`;if(e.cluster==null)throw`Options object must provide a cluster`;`disableStats`in e&&A.warn(`The disableStats option is deprecated in favor of enableStats`)}let on=(e,t)=>{var n=`socket_id=`+encodeURIComponent(e.socketId);for(var r in t.params)n+=`&`+encodeURIComponent(r)+`=`+encodeURIComponent(t.params[r]);if(t.paramsProvider!=null){let e=t.paramsProvider();for(var r in e)n+=`&`+encodeURIComponent(r)+`=`+encodeURIComponent(e[r])}return n},sn=e=>{if(P.getAuthorizers()[e.transport]===void 0)throw`'${e.transport}' is not a recognized auth transport`;return(t,n)=>{let r=on(t,e);P.getAuthorizers()[e.transport](P,r,e,d.UserAuthentication,n)}},cn=(e,t)=>{var n=`socket_id=`+encodeURIComponent(e.socketId);for(var r in n+=`&channel_name=`+encodeURIComponent(e.channelName),t.params)n+=`&`+encodeURIComponent(r)+`=`+encodeURIComponent(t.params[r]);if(t.paramsProvider!=null){let e=t.paramsProvider();for(var r in e)n+=`&`+encodeURIComponent(r)+`=`+encodeURIComponent(e[r])}return n},ln=e=>{if(P.getAuthorizers()[e.transport]===void 0)throw`'${e.transport}' is not a recognized auth transport`;return(t,n)=>{let r=cn(t,e);P.getAuthorizers()[e.transport](P,r,e,d.ChannelAuthorization,n)}},un=(e,t,n)=>{let r={authTransport:t.transport,authEndpoint:t.endpoint,auth:{params:t.params,headers:t.headers}};return(t,i)=>{n(e.channel(t.channelName),r).authorize(t.socketId,i)}};function dn(e,t){let n={activityTimeout:e.activityTimeout||a.activityTimeout,cluster:e.cluster,httpPath:e.httpPath||a.httpPath,httpPort:e.httpPort||a.httpPort,httpsPort:e.httpsPort||a.httpsPort,pongTimeout:e.pongTimeout||a.pongTimeout,statsHost:e.statsHost||a.stats_host,unavailableTimeout:e.unavailableTimeout||a.unavailableTimeout,wsPath:e.wsPath||a.wsPath,wsPort:e.wsPort||a.wsPort,wssPort:e.wssPort||a.wssPort,enableStats:gn(e),httpHost:fn(e),useTLS:hn(e),wsHost:pn(e),userAuthenticator:vn(e),channelAuthorizer:bn(e,t)};return`disabledTransports`in e&&(n.disabledTransports=e.disabledTransports),`enabledTransports`in e&&(n.enabledTransports=e.enabledTransports),`ignoreNullOrigin`in e&&(n.ignoreNullOrigin=e.ignoreNullOrigin),`timelineParams`in e&&(n.timelineParams=e.timelineParams),`nacl`in e&&(n.nacl=e.nacl),n}function fn(e){return e.httpHost?e.httpHost:e.cluster?`sockjs-${e.cluster}.pusher.com`:a.httpHost}
10function pn(e){return e.wsHost?e.wsHost:mn(e.cluster)}function mn(e){return`ws-${e}.pusher.com`}function hn(e){return P.getProtocol()===`https:`||e.forceTLS!==!1}function gn(e){return`enableStats`in e?e.enableStats:`disableStats`in e&&!e.disableStats}let _n=e=>`customHandler`in e&&e.customHandler!=null;function vn(e){let t=Object.assign(Object.assign({},a.userAuthentication),e.userAuthentication);return _n(t)?t.customHandler:sn(t)}function yn(e,t){let n;return`channelAuthorization`in e?n=Object.assign(Object.assign({},a.channelAuthorization),e.channelAuthorization):(n={transport:e.authTransport||a.authTransport,endpoint:e.authEndpoint||a.authEndpoint},`auth`in e&&(`params`in e.auth&&(n.params=e.auth.params),`headers`in e.auth&&(n.headers=e.auth.headers)),`authorizer`in e&&(n.customHandler=un(t,n,e.authorizer))),n}function bn(e,t){let n=yn(e,t);return _n(n)?n.customHandler:ln(n)}class xn extends ze{constructor(e){super(function(e,t){A.debug(`No callbacks on watchlist events for ${e}`)}),this.pusher=e,this.bindWatchlistInternalEvent()}handleEvent(e){e.data.events.forEach(e=>{this.emit(e.name,e)})}bindWatchlistInternalEvent(){this.pusher.connection.bind(`message`,e=>{e.event===`pusher_internal:watchlist_events`&&this.handleEvent(e)})}}function Sn(){let e,t;return{promise:new Promise((n,r)=>{e=n,t=r}),resolve:e,reject:t}}let Cn=Sn;class wn extends ze{constructor(e){super(function(e,t){A.debug(`No callbacks on user for `+e)}),this.signin_requested=!1,this.user_data=null,this.serverToUserChannel=null,this.signinDonePromise=null,this._signinDoneResolve=null,this._onAuthorize=(e,t)=>{if(e){A.warn(`Error during signin: ${e}`),this.emit(`pusher:signin_error`,Object.assign({},{type:`AuthError`,error:e.message},e instanceof 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t=this.nodes[e],r=t.spec.content||``,i=t.spec.marks;if(t.contentMatch=n[r]||(n[r]=ii.parse(r,this.nodes)),t.inlineContent=t.contentMatch.inlineContent,t.spec.linebreakReplacement){if(this.linebreakReplacement)throw RangeError(`Multiple linebreak nodes defined`);if(!t.isInline||!t.isLeaf)throw RangeError(`Linebreak replacement nodes must be inline leaf nodes`);this.linebreakReplacement=t}t.markSet=i==`_`?null:i?Ei(this,i.split(` `)):i==``||!t.inlineContent?[]:null}for(let e in this.marks){let t=this.marks[e],n=t.spec.excludes;t.excluded=n==null?[t]:n==``?[]:Ei(this,n.split(` `))}this.nodeFromJSON=e=>ei.fromJSON(this,e),this.markFromJSON=e=>B.fromJSON(this,e),this.topNodeType=this.nodes[this.spec.topNode||`doc`],this.cached.wrappings=Object.create(null)}node(e,t=null,n,r){if(typeof e==`string`)e=this.nodeType(e);else if(!(e instanceof xi))throw RangeError(`Invalid node type: `+e);else if(e.schema!=this)throw RangeError(`Node type from different schema used (`+e.name+`)`);return 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r=this.findPlace(e,t,n);if(r){this.closeExtra();let t=this.top;t.match&&=t.match.matchType(e.type);let n=B.none;for(let i of r.concat(e.marks))(t.type?t.type.allowsMarkType(i.type):Hi(i.type,e.type))&&(n=i.addToSet(n));return t.content.push(e.mark(n)),!0}return!1}enter(e,t,n,r){let i=this.findPlace(e.create(t),n,!1);return i&&=this.enterInner(e,t,n,!0,r),i}enterInner(e,t,n,r=!1,i){this.closeExtra();let a=this.top;a.match=a.match&&a.match.matchType(e);let o=Ii(e,i,a.options);a.options&Fi&&a.content.length==0&&(o|=Fi);let s=B.none;return n=n.filter(t=>!(a.type?a.type.allowsMarkType(t.type):Hi(t.type,e))||(s=t.addToSet(s),!1)),this.nodes.push(new Li(e,t,s,r,null,o)),this.open++,n}closeExtra(e=!1){let t=this.nodes.length-1;if(t>this.open){for(;t>this.open;t--)this.nodes[t-1].content.push(this.nodes[t].finish(e));this.nodes.length=this.open+1}}finish(){return this.open=0,this.closeExtra(this.isOpen),this.nodes[0].finish(!!(this.isOpen||this.options.topOpen))}sync(e){for(let 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e=t.nodeType==1?t.nodeName.toLowerCase():null;e&&Mi.hasOwnProperty(e)&&n?(n.appendChild(t),t=n):e==`li`?n=t:e&&(n=null)}}function Bi(e,t){return(e.matches||e.msMatchesSelector||e.webkitMatchesSelector||e.mozMatchesSelector).call(e,t)}function Vi(e){let t={};for(let n in e)t[n]=e[n];return t}function Hi(e,t){let n=t.schema.nodes;for(let r in n){let i=n[r];if(!i.allowsMarkType(e))continue;let a=[],o=e=>{a.push(e);for(let n=0;n<e.edgeCount;n++){let{type:r,next:i}=e.edge(n);if(r==t||a.indexOf(i)<0&&o(i))return!0}};if(o(i.contentMatch))return!0}}var Ui=class e{constructor(e,t){this.nodes=e,this.marks=t}serializeFragment(e,t={},n){n||=Gi(t).createDocumentFragment();let r=n,i=[];return e.forEach(e=>{if(i.length||e.marks.length){let n=0,a=0;for(;n<i.length&&a<e.marks.length;){let t=e.marks[a];if(!this.marks[t.type.name]){a++;continue}if(!t.eq(i[n][0])||t.type.spec.spanning===!1)break;n++,a++}for(;n<i.length;)r=i.pop()[1];for(;a<e.marks.length;){let 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e.delete(r.before(n),i.after(n))}for(let a=1;a<=r.depth&&a<=i.depth;a++)if(t-r.start(a)==r.depth-a&&n>r.end(a)&&i.end(a)-n!=i.depth-a&&r.start(a-1)==i.start(a-1)&&r.node(a-1).canReplace(r.index(a-1),i.index(a-1)))return e.delete(r.before(a),n);e.delete(t,n)}function io(e,t){let n=[],r=Math.min(e.depth,t.depth);for(let i=r;i>=0;i--){let r=e.start(i);if(r<e.pos-(e.depth-i)||t.end(i)>t.pos+(t.depth-i)||e.node(i).type.spec.isolating||t.node(i).type.spec.isolating)break;(r==t.start(i)||i==e.depth&&i==t.depth&&e.parent.inlineContent&&t.parent.inlineContent&&i&&t.start(i-1)==r-1)&&n.push(i)}return n}var ao=class e extends H{constructor(e,t,n){super(),this.pos=e,this.attr=t,this.value=n}apply(e){let t=e.nodeAt(this.pos);if(!t)return la.fail(`No node at attribute step's position`);let n=Object.create(null);for(let e in t.attrs)n[e]=t.attrs[e];n[this.attr]=this.value;let r=t.type.create(n,null,t.marks);return la.fromReplace(e,this.pos,this.pos+1,new V(z.from(r),0,+!t.isLeaf))}getMap(){return oa.empty}invert(t){return new e(this.pos,this.attr,t.nodeAt(this.pos).attrs[this.attr])}map(t){let n=t.mapResult(this.pos,1);return n.deletedAfter?null:new e(n.pos,this.attr,this.value)}toJSON(){return{stepType:`attr`,pos:this.pos,attr:this.attr,value:this.value}}static fromJSON(t,n){if(typeof n.pos!=`number`||typeof n.attr!=`string`)throw RangeError(`Invalid input for AttrStep.fromJSON`);return new e(n.pos,n.attr,n.value)}};H.jsonID(`attr`,ao);var oo=class e extends H{constructor(e,t){super(),this.attr=e,this.value=t}apply(e){let t=Object.create(null);for(let n in e.attrs)t[n]=e.attrs[n];t[this.attr]=this.value;let n=e.type.create(t,e.content,e.marks);return la.ok(n)}getMap(){return oa.empty}invert(t){return new e(this.attr,t.attrs[this.attr])}map(e){return this}toJSON(){return{stepType:`docAttr`,attr:this.attr,value:this.value}}static fromJSON(t,n){if(typeof n.attr!=`string`)throw RangeError(`Invalid input for DocAttrStep.fromJSON`);return new e(n.attr,n.value)}};H.jsonID(`docAttr`,oo);var so=class extends Error{};so=function e(t){let n=Error.call(this,t);return n.__proto__=e.prototype,n},so.prototype=Object.create(Error.prototype),so.prototype.constructor=so,so.prototype.name=`TransformError`;var co=class{constructor(e){this.doc=e,this.steps=[],this.docs=[],this.mapping=new sa}get before(){return this.docs.length?this.docs[0]:this.doc}step(e){let t=this.maybeStep(e);if(t.failed)throw new so(t.failed);return this}maybeStep(e){let t=e.apply(this.doc);return t.failed||this.addStep(e,t.doc),t}get docChanged(){return this.steps.length>0}changedRange(){let e=1e9,t=-1e9;for(let n=0;n<this.mapping.maps.length;n++){let r=this.mapping.maps[n];n&&(e=r.map(e,1),t=r.map(t,-1)),r.forEach((n,r,i,a)=>{e=Math.min(e,i),t=Math.max(t,a)})}return e==1e9?null:{from:e,to:t}}addStep(e,t){this.docs.push(this.doc),this.steps.push(e),this.mapping.appendMap(e.getMap()),this.doc=t}replace(e,t=e,n=V.empty){let r=Ua(this.doc,e,t,n);return r&&this.step(r),this}replaceWith(e,t,n){return this.replace(e,t,new V(z.from(n),0,0))}delete(e,t){return this.replace(e,t,V.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,n){return eo(this,e,t,n),this}replaceRangeWith(e,t,n){return no(this,e,t,n),this}deleteRange(e,t){return ro(this,e,t),this}lift(e,t){return Ca(this,e,t),this}join(e,t=1){return Ba(this,e,t),this}wrap(e,t){return Oa(this,e,t),this}setBlockType(e,t=e,n,r=null){return ka(this,e,t,n,r),this}setNodeMarkup(e,t,n=null,r){return Na(this,e,t,n,r),this}setNodeAttribute(e,t,n){return this.step(new ao(e,t,n)),this}setDocAttribute(e,t){return this.step(new oo(e,t)),this}addNodeMark(e,t){return this.step(new pa(e,t)),this}removeNodeMark(e,t){let n=this.doc.nodeAt(e);if(!n)throw RangeError(`No node at position `+e);if(t instanceof B)t.isInSet(n.marks)&&this.step(new ma(e,t));else{let r=n.marks,i,a=[];for(;i=t.isInSet(r);)a.push(new ma(e,i)),r=i.removeFromSet(r);for(let e=a.length-1;e>=0;e--)this.step(a[e])}return this}split(e,t=1,n){return Fa(this,e,t,n),this}addMark(e,t,n){return va(this,e,t,n),this}removeMark(e,t,n){return ya(this,e,t,n),this}clearIncompatible(e,t,n){return ba(this,e,t,n),this}},lo=Object.create(null),U=class{constructor(e,t,n){this.$anchor=e,this.$head=t,this.ranges=n||[new uo(e.min(t),e.max(t))]}get anchor(){return this.$anchor.pos}get head(){return this.$head.pos}get from(){return this.$from.pos}get to(){return this.$to.pos}get $from(){return this.ranges[0].$from}get $to(){return this.ranges[0].$to}get empty(){let e=this.ranges;for(let t=0;t<e.length;t++)if(e[t].$from.pos!=e[t].$to.pos)return!1;return!0}content(){return this.$from.doc.slice(this.from,this.to,!0)}replace(e,t=V.empty){let n=t.content.lastChild,r=null;for(let e=0;e<t.openEnd;e++)r=n,n=n.lastChild;let i=e.steps.length,a=this.ranges;for(let o=0;o<a.length;o++){let{$from:s,$to:c}=a[o],l=e.mapping.slice(i);e.replaceRange(l.map(s.pos),l.map(c.pos),o?V.empty:t),o==0&&yo(e,i,(n?n.isInline:r&&r.isTextblock)?-1:1)}}replaceWith(e,t){let n=e.steps.length,r=this.ranges;for(let i=0;i<r.length;i++){let{$from:a,$to:o}=r[i],s=e.mapping.slice(n),c=s.map(a.pos),l=s.map(o.pos);i?e.deleteRange(c,l):(e.replaceRangeWith(c,l,t),yo(e,n,t.isInline?-1:1))}}static findFrom(e,t,n=!1){let r=e.parent.inlineContent?new W(e):vo(e.node(0),e.parent,e.pos,e.index(),t,n);if(r)return r;for(let r=e.depth-1;r>=0;r--){let i=t<0?vo(e.node(0),e.node(r),e.before(r+1),e.index(r),t,n):vo(e.node(0),e.node(r),e.after(r+1),e.index(r)+1,t,n);if(i)return i}return null}
14static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new go(e.node(0))}static atStart(e){return vo(e,e,0,0,1)||new go(e)}static atEnd(e){return vo(e,e,e.content.size,e.childCount,-1)||new go(e)}static fromJSON(e,t){if(!t||!t.type)throw RangeError(`Invalid input for Selection.fromJSON`);let n=lo[t.type];if(!n)throw RangeError(`No selection type ${t.type} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in lo)throw RangeError(`Duplicate use of selection JSON ID `+e);return lo[e]=t,t.prototype.jsonID=e,t}getBookmark(){return W.between(this.$anchor,this.$head).getBookmark()}};U.prototype.visible=!0;var uo=class{constructor(e,t){this.$from=e,this.$to=t}},fo=!1;function po(e){!fo&&!e.parent.inlineContent&&(fo=!0,console.warn(`TextSelection endpoint not pointing into a node with inline content (`+e.parent.type.name+`)`))}var W=class e extends U{constructor(e,t=e){po(e),po(t),super(e,t)}get $cursor(){return this.$anchor.pos==this.$head.pos?this.$head:null}map(t,n){let r=t.resolve(n.map(this.head));if(!r.parent.inlineContent)return U.near(r);let i=t.resolve(n.map(this.anchor));return new e(i.parent.inlineContent?i:r,r)}replace(e,t=V.empty){if(super.replace(e,t),t==V.empty){let t=this.$from.marksAcross(this.$to);t&&e.ensureMarks(t)}}eq(t){return t instanceof e&&t.anchor==this.anchor&&t.head==this.head}getBookmark(){return new mo(this.anchor,this.head)}toJSON(){return{type:`text`,anchor:this.anchor,head:this.head}}static fromJSON(t,n){if(typeof n.anchor!=`number`||typeof n.head!=`number`)throw RangeError(`Invalid input for TextSelection.fromJSON`);return new e(t.resolve(n.anchor),t.resolve(n.head))}static create(e,t,n=t){let r=e.resolve(t);return new this(r,n==t?r:e.resolve(n))}static between(t,n,r){let i=t.pos-n.pos;if((!r||i)&&(r=i>=0?1:-1),!n.parent.inlineContent){let e=U.findFrom(n,r,!0)||U.findFrom(n,-r,!0);if(e)n=e.$head;else return U.near(n,r)}return t.parent.inlineContent||(i==0?t=n:(t=(U.findFrom(t,-r,!0)||U.findFrom(t,r,!0)).$anchor,t.pos<n.pos!=i<0&&(t=n))),new e(t,n)}};U.jsonID(`text`,W);var mo=class e{constructor(e,t){this.anchor=e,this.head=t}map(t){return new e(t.map(this.anchor),t.map(this.head))}resolve(e){return W.between(e.resolve(this.anchor),e.resolve(this.head))}},G=class e extends U{constructor(e){let t=e.nodeAfter,n=e.node(0).resolve(e.pos+t.nodeSize);super(e,n),this.node=t}map(t,n){let{deleted:r,pos:i}=n.mapResult(this.anchor),a=t.resolve(i);return r?U.near(a):new e(a)}content(){return new V(z.from(this.node),0,0)}eq(t){return t instanceof e&&t.anchor==this.anchor}toJSON(){return{type:`node`,anchor:this.anchor}}getBookmark(){return new ho(this.anchor)}static fromJSON(t,n){if(typeof n.anchor!=`number`)throw RangeError(`Invalid input for NodeSelection.fromJSON`);return new e(t.resolve(n.anchor))}static create(t,n){return new e(t.resolve(n))}static isSelectable(e){return!e.isText&&e.type.spec.selectable!==!1}};G.prototype.visible=!1,U.jsonID(`node`,G);var ho=class e{constructor(e){this.anchor=e}map(t){let{deleted:n,pos:r}=t.mapResult(this.anchor);return n?new mo(r,r):new e(r)}resolve(e){let t=e.resolve(this.anchor),n=t.nodeAfter;return n&&G.isSelectable(n)?new G(t):U.near(t)}},go=class e extends U{constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=V.empty){if(t==V.empty){e.delete(0,e.doc.content.size);let t=U.atStart(e.doc);t.eq(e.selection)||e.setSelection(t)}else super.replace(e,t)}toJSON(){return{type:`all`}}static fromJSON(t){return new e(t)}map(t){return new e(t)}eq(t){return t instanceof e}getBookmark(){return _o}};U.jsonID(`all`,go);var _o={map(){return this},resolve(e){return new go(e)}};function vo(e,t,n,r,i,a=!1){if(t.inlineContent)return W.create(e,n);for(let o=r-(i>0?0:1);i>0?o<t.childCount:o>=0;o+=i){let r=t.child(o);if(!r.isAtom){let t=vo(e,r,n+i,i<0?r.childCount:0,i,a);if(t)return t}else if(!a&&G.isSelectable(r))return G.create(e,n-(i<0?r.nodeSize:0));n+=r.nodeSize*i}return null}function yo(e,t,n){let r=e.steps.length-1;if(r<t)return;let i=e.steps[r];if(!(i instanceof ha||i instanceof ga))return;let a=e.mapping.maps[r],o;a.forEach((e,t,n,r)=>{o??=r}),e.setSelection(U.near(e.doc.resolve(o),n))}var bo=1,xo=2,So=4,Co=class extends co{constructor(e){super(e.doc),this.curSelectionFor=0,this.updated=0,this.meta=Object.create(null),this.time=Date.now(),this.curSelection=e.selection,this.storedMarks=e.storedMarks}get selection(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection}setSelection(e){if(e.$from.doc!=this.doc)throw RangeError(`Selection passed to setSelection must point at the current document`);return this.curSelection=e,this.curSelectionFor=this.steps.length,this.updated=(this.updated|bo)&-3,this.storedMarks=null,this}get selectionSet(){return(this.updated&bo)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=xo,this}ensureMarks(e){return B.sameSet(this.storedMarks||this.selection.$from.marks(),e)||this.setStoredMarks(e),this}addStoredMark(e){return this.ensureMarks(e.addToSet(this.storedMarks||this.selection.$head.marks()))}removeStoredMark(e){return this.ensureMarks(e.removeFromSet(this.storedMarks||this.selection.$head.marks()))}get storedMarksSet(){return(this.updated&xo)>0}addStep(e,t){super.addStep(e,t),this.updated&=-3,this.storedMarks=null}setTime(e){return this.time=e,this}replaceSelection(e){return this.selection.replace(this,e),this}replaceSelectionWith(e,t=!0){let n=this.selection;return t&&(e=e.mark(this.storedMarks||(n.empty?n.$from.marks():n.$from.marksAcross(n.$to)||B.none))),n.replaceWith(this,e),this}deleteSelection(){return this.selection.replace(this),this}insertText(e,t,n){let r=this.doc.type.schema;if(t==null)return e?this.replaceSelectionWith(r.text(e),!0):this.deleteSelection();{if(n??=t,!e)return this.deleteRange(t,n);let i=this.storedMarks;if(!i){let e=this.doc.resolve(t);i=n==t?e.marks():e.marksAcross(this.doc.resolve(n))}return this.replaceRangeWith(t,n,r.text(e,i)),!this.selection.empty&&this.selection.to==t+e.length&&this.setSelection(U.near(this.selection.$to)),this}}setMeta(e,t){return this.meta[typeof e==`string`?e:e.key]=t,this}getMeta(e){return this.meta[typeof e==`string`?e:e.key]}get isGeneric(){for(let e in this.meta)return!1;return!0}scrollIntoView(){return this.updated|=So,this}get scrolledIntoView(){return(this.updated&So)>0}};function wo(e,t){return!t||!e?e:e.bind(t)}var To=class{constructor(e,t,n){this.name=e,this.init=wo(t.init,n),this.apply=wo(t.a
14pply,n)}},Eo=[new To(`doc`,{init(e){return e.doc||e.schema.topNodeType.createAndFill()},apply(e){return e.doc}}),new To(`selection`,{init(e,t){return e.selection||U.atStart(t.doc)},apply(e){return e.selection}}),new To(`storedMarks`,{init(e){return e.storedMarks||null},apply(e,t,n,r){return r.selection.$cursor?e.storedMarks:null}}),new To(`scrollToSelection`,{init(){return 0},apply(e,t){return e.scrolledIntoView?t+1:t}})],Do=class{constructor(e,t){this.schema=e,this.plugins=[],this.pluginsByKey=Object.create(null),this.fields=Eo.slice(),t&&t.forEach(e=>{if(this.pluginsByKey[e.key])throw RangeError(`Adding different instances of a keyed plugin (`+e.key+`)`);this.plugins.push(e),this.pluginsByKey[e.key]=e,e.spec.state&&this.fields.push(new To(e.key,e.spec.state,e))})}},Oo=class e{constructor(e){this.config=e}get schema(){return this.config.schema}get plugins(){return this.config.plugins}apply(e){return this.applyTransaction(e).state}filterTransaction(e,t=-1){for(let n=0;n<this.config.plugins.length;n++)if(n!=t){let t=this.config.plugins[n];if(t.spec.filterTransaction&&!t.spec.filterTransaction.call(t,e,this))return!1}return!0}applyTransaction(e){if(!this.filterTransaction(e))return{state:this,transactions:[]};let t=[e],n=this.applyInner(e),r=null;for(;;){let i=!1;for(let a=0;a<this.config.plugins.length;a++){let o=this.config.plugins[a];if(o.spec.appendTransaction){let s=r?r[a].n:0,c=r?r[a].state:this,l=s<t.length&&o.spec.appendTransaction.call(o,s?t.slice(s):t,c,n);if(l&&n.filterTransaction(l,a)){if(l.setMeta(`appendedTransaction`,e),!r){r=[];for(let e=0;e<this.config.plugins.length;e++)r.push(e<a?{state:n,n:t.length}:{state:this,n:0})}t.push(l),n=n.applyInner(l),i=!0}r&&(r[a]={state:n,n:t.length})}}if(!i)return{state:n,transactions:t}}}applyInner(t){if(!t.before.eq(this.doc))throw RangeError(`Applying a mismatched transaction`);let n=new e(this.config),r=this.config.fields;for(let e=0;e<r.length;e++){let i=r[e];n[i.name]=i.apply(t,this[i.name],this,n)}return n}get tr(){return new Co(this)}static create(t){let n=new Do(t.doc?t.doc.type.schema:t.schema,t.plugins),r=new e(n);for(let e=0;e<n.fields.length;e++)r[n.fields[e].name]=n.fields[e].init(t,r);return r}reconfigure(t){let n=new Do(this.schema,t.plugins),r=n.fields,i=new e(n);for(let e=0;e<r.length;e++){let n=r[e].name;i[n]=this.hasOwnProperty(n)?this[n]:r[e].init(t,i)}return i}toJSON(e){let t={doc:this.doc.toJSON(),selection:this.selection.toJSON()};if(this.storedMarks&&(t.storedMarks=this.storedMarks.map(e=>e.toJSON())),e&&typeof e==`object`)for(let n in e){if(n==`doc`||n==`selection`)throw RangeError("The JSON fields `doc` and `selection` are reserved");let r=e[n],i=r.spec.state;i&&i.toJSON&&(t[n]=i.toJSON.call(r,this[r.key]))}return t}static fromJSON(t,n,r){if(!n)throw RangeError(`Invalid input for EditorState.fromJSON`);if(!t.schema)throw RangeError(`Required config field 'schema' missing`);let i=new Do(t.schema,t.plugins),a=new e(i);return i.fields.forEach(e=>{if(e.name==`doc`)a.doc=ei.fromJSON(t.schema,n.doc);else if(e.name==`selection`)a.selection=U.fromJSON(a.doc,n.selection);else if(e.name==`storedMarks`)n.storedMarks&&(a.storedMarks=n.storedMarks.map(t.schema.markFromJSON));else{if(r)for(let i in r){let o=r[i],s=o.spec.state;if(o.key==e.name&&s&&s.fromJSON&&Object.prototype.hasOwnProperty.call(n,i)){a[e.name]=s.fromJSON.call(o,t,n[i],a);return}}a[e.name]=e.init(t,a)}}),a}};function ko(e,t,n){for(let r in e){let i=e[r];i instanceof Function?i=i.bind(t):r==`handleDOMEvents`&&(i=ko(i,t,{})),n[r]=i}return n}var Ao=class{constructor(e){this.spec=e,this.props={},e.props&&ko(e.props,this,this.props),this.key=e.key?e.key.key:Mo(`plugin`)}getState(e){return e[this.key]}},jo=Object.create(null);function Mo(e){return e in jo?e+`$`+ ++jo[e]:(jo[e]=0,e+`$`)}var No=class{constructor(e=`key`){this.key=Mo(e)}get(e){return e.config.pluginsByKey[this.key]}getState(e){return e[this.key]}},Po=(e,t)=>!e.selection.empty&&(t&&t(e.tr.deleteSelection().scrollIntoView()),!0);function Fo(e,t){let{$cursor:n}=e.selection;return!n||(t?!t.endOfTextblock(`backward`,e):n.parentOffset>0)?null:n}var Io=(e,t,n)=>{let r=Fo(e,n);if(!r)return!1;let i=Ho(r);if(!i){let n=r.blockRange(),i=n&&Sa(n);return i!=null&&(t&&t(e.tr.lift(n,i).scrollIntoView()),!0)}let a=i.nodeBefore;if(ss(e,i,t,-1))return!0;
vendor: 12,144 bytes, lines 14-15
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n=e.docView.descAt(t.from);n!=e.lastSelectedViewDesc&&(xl(e),n&&n.selectNode(),e.lastSelectedViewDesc=n)}else xl(e)}function xl(e){e.lastSelectedViewDesc&&=(e.lastSelectedViewDesc.parent&&e.lastSelectedViewDesc.deselectNode(),void 0)}function Sl(e,t,n,r){return e.someProp(`createSelectionBetween`,r=>r(e,t,n))||W.between(t,n,r)}function Cl(e){return e.editable&&!e.hasFocus()?!1:wl(e)}function wl(e){let t=e.domSelectionRange();if(!t.anchorNode)return!1;try{return Ms(e.dom,t.anchorNode)&&(e.editable||Ms(e.dom,t.focusNode))}catch{return!1}}function Tl(e){let t=e.docView.domFromPos(e.state.selection.anchor,0),n=e.domSelectionRange();return ks(t.node,t.offset,n.anchorNode,n.anchorOffset)}function El(e,t){let{$anchor:n,$head:r}=e.selection,i=t>0?n.max(r):n.min(r),a=i.parent.inlineContent?i.depth?e.doc.resolve(t>0?i.after():i.before()):null:i;return a&&U.findFrom(a,t)}function Dl(e,t){return e.dispatch(e.state.tr.setSelection(t).scrollIntoView()),!0}function Ol(e,t,n){let 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vendor: 19,559 bytes, line 19
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19Date.now()-200&&Math.max(e.input.lastTouch,e.input.lastClick.time)<Date.now()-300&&Ls(n)&&(c=dl(e))&&c.eq(U.near(e.state.doc.resolve(0),1))?(e.input.lastFocus=0,pl(e),this.currentSelection.set(n),e.scrollToSelection()):(i>-1||r)&&(i>-1&&(e.docView.markDirty(i,a),xd(e)),e.input.badSafariComposition&&(e.input.badSafariComposition=!1,Td(e,s)),this.handleDOMChange(i,a,o,s),e.docView&&e.docView.dirty?e.updateState(e.state):this.currentSelection.eq(n)||pl(e),this.currentSelection.set(n))}registerMutation(e,t){if(t.indexOf(e.target)>-1)return null;let n=this.view.docView.nearestDesc(e.target);if(e.type==`attributes`&&(n==this.view.docView||e.attributeName==`contenteditable`||e.attributeName==`style`&&!e.oldValue&&!e.target.getAttribute(`style`))||!n||n.ignoreMutation(e))return null;if(e.type==`childList`){for(let n=0;n<e.addedNodes.length;n++){let r=e.addedNodes[n];t.push(r),Y(r)&&(this.lastChangedTextNode=r)}if(n.contentDOM&&n.contentDOM!=n.dom&&!n.contentDOM.contains(e.target))return{from:n.posBefore,to:n.posAfter};let r=e.previousSibling,i=e.nextSibling;if(qs&&Js<=11&&e.addedNodes.length)for(let t=0;t<e.addedNodes.length;t++){let{previousSibling:n,nextSibling:a}=e.addedNodes[t];(!n||Array.prototype.indexOf.call(e.addedNodes,n)<0)&&(r=n),(!a||Array.prototype.indexOf.call(e.addedNodes,a)<0)&&(i=a)}let a=r&&r.parentNode==e.target?K(r)+1:0,o=n.localPosFromDOM(e.target,a,-1),s=i&&i.parentNode==e.target?K(i):e.target.childNodes.length;return{from:o,to:n.localPosFromDOM(e.target,s,1)}}return e.type==`attributes`?{from:n.posAtStart-n.border,to:n.posAtEnd+n.border}:(this.lastChangedTextNode=e.target,{from:n.posAtStart,to:n.posAtEnd,typeOver:e.target.nodeValue==e.oldValue})}},yd=new WeakMap,bd=!1;function xd(e){if(!yd.has(e)&&(yd.set(e,null),[`normal`,`nowrap`,`pre-line`].indexOf(getComputedStyle(e.dom).whiteSpace)!==-1)){if(e.requiresGeckoHackNode=Ys,bd)return;console.warn(`ProseMirror expects the CSS white-space property to be set, preferably to 'pre-wrap'. It is recommended to load style/prosemirror.css from the prosemirror-view package.`),bd=!0}}function Sd(e,t){let n=t.startContainer,r=t.startOffset,i=t.endContainer,a=t.endOffset,o=e.domAtPos(e.state.selection.anchor);return ks(o.node,o.offset,i,a)&&([n,r,i,a]=[i,a,n,r]),{anchorNode:n,anchorOffset:r,focusNode:i,focusOffset:a}}function Cd(e,t){if(t.getComposedRanges){let n=t.getComposedRanges(e.root)[0];if(n)return Sd(e,n)}let n;function r(e){e.preventDefault(),e.stopImmediatePropagation(),n=e.getTargetRanges()[0]}return e.dom.addEventListener(`beforeinput`,r,!0),document.execCommand(`indent`),e.dom.removeEventListener(`beforeinput`,r,!0),n?Sd(e,n):null}function wd(e,t){for(let n=t.parentNode;n&&n!=e.dom;n=n.parentNode){let t=e.docView.nearestDesc(n,!0);if(t&&t.node.isBlock)return n}return null}function Td(e,t){let{focusNode:n,focusOffset:r}=e.domSelectionRange();for(let i of t)if(i.parentNode?.nodeName==`TR`){let t=i.nextSibling;for(;t&&t.nodeName!=`TD`&&t.nodeName!=`TH`;)t=t.nextSibling;if(t){let a=t;for(;;){let e=a.firstChild;if(!e||!J(e)||e.contentEditable==`false`||/^(BR|IMG)$/.test(e.nodeName))break;a=e}a.insertBefore(i,a.firstChild),n==i&&e.domSelection().collapse(i,r)}else i.parentNode.removeChild(i)}}function Ed(e,t,n,r){let{node:i,fromOffset:a,toOffset:o,from:s,to:c}=e.docView.parseRange(t,n),l=e.domSelectionRange(),u,d=l.anchorNode;if(d&&Ms(e.dom,d)&&(u=[{node:d,offset:l.anchorOffset}],Ls(l)||u.push({node:l.focusNode,offset:l.focusOffset})),X&&e.input.lastKeyCode===8)for(let e=o;e>a;e--){let t=i.childNodes[e-1],n=t.pmViewDesc;if(t.nodeName==`BR`&&!n){o=e;break}if(!n||n.size)break}let f=e.state.doc,p=e.someProp(`domParser`)||ki.fromSchema(e.state.schema),m=f.resolve(s),h=null,g=p.parse(i,{topNode:m.parent,topMatch:m.parent.contentMatchAt(m.index()),topOpen:!0,from:a,to:o,preserveWhitespace:m.parent.type.whitespace!=`pre`||`full`,findPositions:u,ruleFromNode:Dd(r),context:m});if(u&&u[0].pos!=null){let e=u[0].pos,t=u[1]&&u[1].pos;t??=e,h={anchor:e+s,head:t+s}}return{doc:g,sel:h,from:s,to:c}}var Dd=e=>t=>{let n=t.pmViewDesc;if(n)return n.parseRule(e);if(t.nodeName==`BR`&&t.parentNode){if(Z&&/^(ul|ol)$/i.test(t.parentNode.nodeName)){let e=document.createElement(`div`);return e.appendChild(document.createElement(`li`)),{skip:e}}if(t.parentNode.lastChild==t||Z&&/^(tr|table)$/i.test(t.parentNode.nodeName))return{ignore:!0}}else if(t.nodeName==`IMG`&&t.getAttribute(`mark-placeholder`))return{ignore:!0};return null},Od=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|img|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function kd(e,t,n,r,i){let a=e.input.compositionPendingChanges||(e.composing?e.input.compositionID:0);if(e.input.compositionPendingChanges=0,t<0){let t=e.input.lastSelectionTime>Date.now()-50?e.input.lastSelectionOrigin:null,n=dl(e,t);
vendor: 4,751 bytes, line 19
19if(n&&!e.state.selection.eq(n)){if(X&&tc&&e.input.lastKeyCode===13&&Date.now()-100<e.input.lastKeyCodeTime&&e.someProp(`handleKeyDown`,t=>t(e,Rs(13,`Enter`))))return;let r=e.state.tr.setSelection(n);t==`pointer`?r.setMeta(`pointer`,!0):t==`key`&&r.scrollIntoView(),a&&r.setMeta(`composition`,a),e.dispatch(r)}return}let o=e.state.doc.resolve(t),s=o.sharedDepth(n);t=o.before(s+1),n=e.state.doc.resolve(n).after(s+1);let c=e.state.selection,l=Ed(e,t,n,i),u=e.state.doc,d=u.slice(l.from,l.to),f,p;e.input.lastKeyCode===8&&Date.now()-100<e.input.lastKeyCodeTime?(f=e.state.selection.to,p=`end`):(f=e.state.selection.from,p=`start`),e.input.lastKeyCode=null;let m=Fd(d.content,l.doc.content,l.from,f,p);if(m&&e.input.domChangeCount++,(Qs&&e.input.lastIOSEnter>Date.now()-225||tc)&&i.some(e=>J(e)&&!Od.test(e.nodeName))&&(!m||m.endA>=m.endB)&&e.someProp(`handleKeyDown`,t=>t(e,Rs(13,`Enter`)))){e.input.lastIOSEnter=0;return}if(!m){if(r&&c instanceof W&&!c.empty&&c.$head.sameParent(c.$anchor)&&!e.composing&&!(l.sel&&l.sel.anchor!=l.sel.head))m={start:c.from,endA:c.to,endB:c.to};else{if(l.sel){let t=Ad(e,e.state.doc,l.sel);if(t&&!t.eq(e.state.selection)){let n=e.state.tr.setSelection(t);a&&n.setMeta(`composition`,a),e.dispatch(n)}}return}}e.state.selection.from<e.state.selection.to&&m.start==m.endB&&e.state.selection instanceof W&&(m.start>e.state.selection.from&&m.start<=e.state.selection.from+2&&e.state.selection.from>=l.from?m.start=e.state.selection.from:m.endA<e.state.selection.to&&m.endA>=e.state.selection.to-2&&e.state.selection.to<=l.to&&(m.endB+=e.state.selection.to-m.endA,m.endA=e.state.selection.to)),qs&&Js<=11&&m.endB==m.start+1&&m.endA==m.start&&m.start>l.from&&l.doc.textBetween(m.start-l.from-1,m.start-l.from+1)==` \xA0`&&(m.start--,m.endA--,m.endB--);let h=l.doc.resolveNoCache(m.start-l.from),g=l.doc.resolveNoCache(m.endB-l.from),_=u.resolve(m.start),v=h.sameParent(g)&&h.parent.inlineContent&&_.end()>=m.endA;if((Qs&&e.input.lastIOSEnter>Date.now()-225&&(!v||i.some(e=>e.nodeName==`DIV`||e.nodeName==`P`))||!v&&Nd(l.doc,h.pos,g.pos))&&e.someProp(`handleKeyDown`,t=>t(e,Rs(13,`Enter`)))){e.input.lastIOSEnter=0;return}if(e.state.selection.anchor>m.start&&Md(u,m.start,m.endA,h,g)&&e.someProp(`handleKeyDown`,t=>t(e,Rs(8,`Backspace`)))){tc&&X&&e.domObserver.suppressSelectionUpdates();return}X&&m.endB==m.start&&(e.input.lastChromeDelete=Date.now()),tc&&!v&&h.start()!=g.start()&&g.parentOffset==0&&h.depth==g.depth&&l.sel&&l.sel.anchor==l.sel.head&&l.sel.head==m.endA&&(m.endB-=2,g=l.doc.resolveNoCache(m.endB-l.from),setTimeout(()=>{e.someProp(`handleKeyDown`,function(t){return t(e,Rs(13,`Enter`))})},20));let y=m.start,b=m.endA,x=t=>{let n=t||e.state.tr.replace(y,b,l.doc.slice(m.start-l.from,m.endB-l.from));if(l.sel){let t=Ad(e,n.doc,l.sel);t&&!(X&&e.composing&&t.empty&&(m.start!=m.endB||e.input.lastChromeDelete<Date.now()-100)&&(t.head==y||t.head==n.mapping.map(b)-1)||qs&&t.empty&&t.head==y)&&n.setSelection(t)}return a&&n.setMeta(`composition`,a),n.scrollIntoView()},S;if(v){if(h.pos==g.pos){qs&&Js<=11&&h.parentOffset==0&&(e.domObserver.suppressSelectionUpdates(),setTimeout(()=>pl(e),20));let t=x(e.state.tr.delete(y,b)),n=u.resolve(m.start).marksAcross(u.resolve(m.endA));n&&t.ensureMarks(n),e.dispatch(t)}else if(m.endA==m.endB&&(S=jd(h.parent.content.cut(h.parentOffset,g.parentOffset),_.parent.content.cut(_.parentOffset,m.endA-_.start())))){let t=x(e.state.tr);S.type==`add`?t.addMark(y,b,S.mark):t.removeMark(y,b,S.mark),e.dispatch(t)}else if(h.parent.child(h.index()).isText&&h.index()==g.index()-+!g.textOffset){let t=h.parent.textBetween(h.parentOffset,g.parentOffset),n=()=>x(e.state.tr.insertText(t,y,b));e.someProp(`handleTextInput`,r=>r(e,y,b,t,n))||e.dispatch(n())}else e.dispatch(x())}else e.dispatch(x())}function Ad(e,t,n){return Math.max(n.anchor,n.head)>t.content.size?null:Sl(e,t.resolve(n.anchor),t.resolve(n.head))}function jd(e,t){let n=e.firstChild.marks,r=t.firstChild.marks,i=n,a=r,o,s,c;for(let e=0;e<r.length;e++)i=r[e].removeFromSet(i);for(let e=0;e<n.length;e++)a=n[e].removeFromSet(a);if(i.length==1&&a.length==0)s=i[0],o=`add`,c=e=>e.mark(s.addToSet(e.marks));else if(i.length==0&&a.length==1)s=a[0],o=`remove`,c=e=>e.mark(s.removeFromSet(e.marks));else return null;let l=[];for(let e=0;e<t.childCount;e++)l.push(c(t.child(e)));if(z.from(l).eq(e))return{mark:s,type:o}}function Md(e,t,n,r,i){if(n-t<=i.pos-r.pos||Pd(r,!0,!1)<i.pos)return!1;let a=e.resolve(t);if(!r.parent.isTextblock){let e=a.nodeAfter;return e!=null&&n==t+e.nodeSize}if(a.parentOffset<a.parent.content.size||!a.parent.isTextblock)return!1;let o=e.resolve(Pd(a,!0,!0));return!o.parent.isTextblock||o.pos>n||Pd(o,!0,!1)<n?!1:r.parent.content.cut(r.parentOffset).eq(o.parent.content)}function Nd(e,t,n){let r=0,i=0;
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_m(e){return Object.prototype.toString.call(e).slice(8,-1)}function vm(e){return _m(e)===`Object`&&e.constructor===Object&&Object.getPrototypeOf(e)===Object.prototype}function ym(e,t){let n={...e};return vm(e)&&vm(t)&&Object.keys(t).forEach(r=>{vm(t[r])&&vm(e[r])?n[r]=ym(e[r],t[r]):n[r]=t[r]}),n}var bm=class{constructor(e={}){this.type=`extendable`,this.parent=null,this.child=null,this.name=``,this.config={name:this.name},this.config={...this.config,...e},this.name=this.config.name}get options(){return{...Ap(Op(this,`addOptions`,{name:this.name}))}}get storage(){return{...Ap(Op(this,`addStorage`,{name:this.name,options:this.options}))}}configure(e={}){let t=this.extend({...this.config,addOptions:()=>ym(this.options,e)});return t.name=this.name,t.parent=this.parent,this.child=null,t}extend(e={}){let t=new this.constructor({...this.config,...e});return t.parent=this,this.child=t,t.name=`name`in e?e.name:t.parent.name,t}}
21,xm=class e extends bm{constructor(...e){super(...e),this.type=`extension`}static create(t={}){let n=typeof t==`function`?t():t;return new e(n)}configure(e){return super.configure(e)}extend(e){let t=typeof e==`function`?e():e;return super.extend(t)}};xm.create({name:`clipboardTextSerializer`,addOptions(){return{blockSeparator:void 0}},addProseMirrorPlugins(){return[new Ao({key:new No(`clipboardTextSerializer`),props:{clipboardTextSerializer:()=>{let{editor:e}=this,{state:t,schema:n}=e,{doc:r,selection:i}=t,a=Np(n),{blockSeparator:o}=this.options,s={...o===void 0?{}:{blockSeparator:o},textSerializers:a};return[...i.ranges].sort((e,t)=>e.$from.pos-t.$from.pos).map(({$from:e,$to:t})=>Mp(r,{from:e.pos,to:t.pos},s)).join(o??` 22 23`)}}})]}}),xm.create({name:`commands`,addCommands(){return{...gm}}}),xm.create({name:`delete`,onUpdate({transaction:e,appendedTransactions:t}){var n;let r=()=>{var n,r;if(((n=this.editor.options.coreExtensionOptions)==null||(n=n.delete)==null||(r=n.filterTransaction)==null?void 0:r.call(n,e))??e.getMeta(`y-sync$`))return;let i=Tp(e.before,[e,...t]);Ip(i).forEach(t=>{i.mapping.mapResult(t.oldRange.from).deletedAfter&&i.mapping.mapResult(t.oldRange.to).deletedBefore&&i.before.nodesBetween(t.oldRange.from,t.oldRange.to,(n,r)=>{let a=r+n.nodeSize-2,o=t.oldRange.from<=r&&a<=t.oldRange.to;this.editor.emit(`delete`,{type:`node`,node:n,from:r,to:a,newFrom:i.mapping.map(r),newTo:i.mapping.map(a),deletedRange:t.oldRange,newRange:t.newRange,partial:!o,editor:this.editor,transaction:e,combinedTransform:i})})});let a=i.mapping;i.steps.forEach((t,n)=>{if(t instanceof fa){let r=a.slice(n).map(t.from,-1),o=a.slice(n).map(t.to),s=a.invert().map(r,-1),c=a.invert().map(o),l=r>0&&i.doc.nodeAt(r-1)?.marks.some(e=>e.eq(t.mark)),u=i.doc.nodeAt(o)?.marks.some(e=>e.eq(t.mark));this.editor.emit(`delete`,{type:`mark`,mark:t.mark,from:t.from,to:t.to,deletedRange:{from:s,to:c},newRange:{from:r,to:o},partial:!!(u||l),editor:this.editor,transaction:e,combinedTransform:i})}})};((n=this.editor.options.coreExtensionOptions)==null||(n=n.delete)==null?void 0:n.async)??!0?setTimeout(r,0):r()}}),xm.create({name:`drop`,addProseMirrorPlugins(){return[new Ao({key:new No(`tiptapDrop`),props:{handleDrop:(e,t,n,r)=>{this.editor.emit(`drop`,{editor:this.editor,event:t,slice:n,moved:r})}}})]}}),xm.create({name:`editable`,addProseMirrorPlugins(){return[new Ao({key:new No(`editable`),props:{editable:()=>this.editor.options.editable}})]}});var Sm=new No(`focusEvents`);xm.create({name:`focusEvents`,addProseMirrorPlugins(){let{editor:e}=this;return[new Ao({key:Sm,props:{handleDOMEvents:{focus:(t,n)=>{e.isFocused=!0;let r=e.state.tr.setMeta(`focus`,{event:n}).setMeta(`addToHistory`,!1);return t.dispatch(r),!1},blur:(t,n)=>{e.isFocused=!1;let r=e.state.tr.setMeta(`blur`,{event:n}).setMeta(`addToHistory`,!1);return t.dispatch(r),!1}}}})]}}),xm.create({name:`keymap`,addKeyboardShortcuts(){let e=()=>this.editor.commands.first(({commands:e})=>[()=>e.undoInputRule(),()=>e.command(({tr:t})=>{let{selection:n,doc:r}=t,{empty:i,$anchor:a}=n,{pos:o,parent:s}=a,c=a.parent.isTextblock&&o>0?t.doc.resolve(o-1):a,l=c.parent.type.spec.isolating,u=a.pos-a.parentOffset,d=l&&c.parent.childCount===1?u===a.pos:U.atStart(r).from===o;return!i||!s.type.isTextblock||s.textContent.length||!d||d&&a.parent.type.name===`paragraph`?!1:e.clearNodes()}),()=>e.deleteSelection(),()=>e.joinBackward(),()=>e.selectNodeBackward()]),t=()=>this.editor.commands.first(({commands:e})=>[()=>e.deleteSelection(),()=>e.deleteCurrentNode(),()=>e.joinForward(),()=>e.selectNodeForward()]),n={Enter:()=>this.editor.commands.first(({commands:e})=>[()=>e.newlineInCode(),()=>e.createParagraphNear(),()=>e.liftEmptyBlock(),()=>e.splitBlock()]),"Mod-Enter":()=>this.editor.commands.exitCode(),Backspace:e,"Mod-Backspace":e,"Shift-Backspace":e,Delete:t,"Mod-Delete":t,"Mod-a":()=>this.editor.commands.selectAll()},r={...n},i={...n,"Ctrl-h":e,"Alt-Backspace":e,"Ctrl-d":t,"Ctrl-Alt-Backspace":t,"Alt-Delete":t,"Alt-d":t,"Ctrl-a":()=>this.editor.commands.selectTextblockStart(),"Ctrl-e":()=>this.editor.commands.selectTextblockEnd()};return Ff()||ip()?i:r},addProseMirrorPlugins(){return[new Ao({key:new No(`clearDocument`),appendTransaction:(e,t,n)=>{if(e.some(e=>e.getMeta(`composition`)))return;let r=e.some(e=>e.docChanged)&&!t.doc.eq(n.doc),i=e.some(e=>e.getMeta(`preventClearDocument`));if(!r||i)return;let{empty:a,from:o,to:s}=t.selection,c=U.atStart(t.doc).from,l=U.atEnd(t.doc).to;
23if(a||o!==c||s!==l||!Bp(n.doc))return;let u=n.tr,d=af({state:n,transaction:u}),{commands:f}=new of({editor:this.editor,state:d});if(f.clearNodes(),u.steps.length)return u}})]}}),xm.create({name:`paste`,addProseMirrorPlugins(){return[new Ao({key:new No(`tiptapPaste`),props:{handlePaste:(e,t,n)=>{this.editor.emit(`paste`,{editor:this.editor,event:t,slice:n})}}})]}}),xm.create({name:`tabindex`,addOptions(){return{value:void 0}},addProseMirrorPlugins(){return[new Ao({key:new No(`tabindex`),props:{attributes:()=>!this.editor.isEditable&&this.options.value===void 0?{}:{tabindex:this.options.value??`0`}}})]}}),xm.create({name:`textDirection`,addOptions(){return{direction:void 0}},addGlobalAttributes(){if(!this.options.direction)return[];let{nodeExtensions:e}=jp(this.extensions);return[{types:e.filter(e=>e.name!==`text`).map(e=>e.name),attributes:{dir:{default:this.options.direction,parseHTML:e=>{let t=e.getAttribute(`dir`);return t&&(t===`ltr`||t===`rtl`||t===`auto`)?t:this.options.direction},renderHTML:e=>e.dir?{dir:e.dir}:{}}}}]},addProseMirrorPlugins(){return[new Ao({key:new No(`textDirection`),props:{attributes:()=>{let e=this.options.direction;return e?{dir:e}:{}}}})]}});var Cm=e=>{e.state.doc.descendants((t,n)=>{if(t.type.name!==`table`)return;let r=e.nodeDOM(n);if(!r)return;let i=r.tagName===`TABLE`?r:r.querySelector(`table`);i&&(t.attrs.borderless?i.setAttribute(`data-borderless`,`true`):i.removeAttribute(`data-borderless`))})},wm=xm.create({name:`borderlessTable`,addGlobalAttributes(){return[{types:[`table`],attributes:{borderless:{default:!1,parseHTML:e=>e.getAttribute(`data-borderless`)===`true`,renderHTML:e=>e.borderless?{"data-borderless":`true`}:{}}}}]},addCommands(){return{toggleTableBorderless:()=>({editor:e,commands:t})=>{if(!e.isActive(`table`))return!1;let n=e.getAttributes(`table`).borderless??!1;return t.updateAttributes(`table`,{borderless:!n})}}},addProseMirrorPlugins(){return[new Ao({key:new No(`borderlessTableDomSync`),view(e){return Cm(e),{update(e){Cm(e)}}}})]}});window.fluxEditorExtensions=window.fluxEditorExtensions||[],window.fluxEditorExtensions.push(wm);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.