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@pelagiccreatures/sargasso

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@pelagiccreatures/sargasso - npm Package Compare versions

Comparing version 2.4.1 to 2.4.2

dist/Component.mjs

2

dist/sargasso.iife.min.js

@@ -1,2 +0,2 @@

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s[e],s.removeListener&&this.emit("removeListener",e,r.listener||t));else if("function"!=typeof r){for(n=-1,i=r.length-1;i>=0;i--)if(r[i]===t||r[i].listener===t){o=r[i].listener,n=i;break}if(n<0)return this;0===n?r.shift():function spliceOne(e,t){for(;t+1<e.length;t++)e[t]=e[t+1];e.pop()}(r,n),1===r.length&&(s[e]=r[0]),void 0!==s.removeListener&&this.emit("removeListener",e,o||t)}return this},EventEmitter.prototype.off=EventEmitter.prototype.removeListener,EventEmitter.prototype.removeAllListeners=function removeAllListeners(e){var t,r,s;if(void 0===(r=this._events))return this;if(void 0===r.removeListener)return 0===arguments.length?(this._events=Object.create(null),this._eventsCount=0):void 0!==r[e]&&(0==--this._eventsCount?this._events=Object.create(null):delete r[e]),this;if(0===arguments.length){var n,i=Object.keys(r);for(s=0;s<i.length;++s)"removeListener"!==(n=i[s])&&this.removeAllListeners(n);return this.removeAllListeners("removeListener"),this._events=Object.create(null),this._eventsCount=0,this}if("function"==typeof(t=r[e]))this.removeListener(e,t);else if(void 0!==t)for(s=t.length-1;s>=0;s--)this.removeListener(e,t[s]);return this},EventEmitter.prototype.listeners=function listeners(e){return _listeners(this,e,!0)},EventEmitter.prototype.rawListeners=function rawListeners(e){return _listeners(this,e,!1)},EventEmitter.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):listenerCount.call(e,t)},EventEmitter.prototype.listenerCount=listenerCount,EventEmitter.prototype.eventNames=function eventNames(){return this._eventsCount>0?ht(this._events):[]};var wt,yt,Ot,Et,xt,_t,St={},kt={get exports(){return St},set exports(e){St=e}},At=(wt=[],yt=[],Ot=[],Et=[],xt=null,_t=function(e,t,r,s){var n=r||null,i=s||[{target:e,property:""}];wt.push(i),e instanceof Array&&(e.hasOwnProperty("__length")?e.__length=e.length:Object.defineProperty(e,"__length",{enumerable:!1,value:e.length,writable:!0}));var o=[],_getPath=function(e,t,r){for(var s="",n=null,o=0;o<i.length;o++)n instanceof Array&&!isNaN(i[o].property)&&(i[o].property=n.indexOf(i[o].target)),s=s+"."+i[o].property,n=i[o].target;return s=(s=s+"."+t).substring(2),!0===r&&(s="/"+s.replace(/\./g,"/")),s},_notifyObservers=function(e){if(!0!==n.paused){var r="number"==typeof t;if(r||!0===t)setTimeout((function(){if(e===o.length){var t=o.slice(0);o=[];for(var r=0;r<n.observers.length;r++)n.observers[r](t)}}),r&&t>0?t:10);else{var s=o.slice(0);o=[];for(var i=0;i<n.observers.length;i++)n.observers[i](s)}}},a={get:function(e,r){if("__getTarget"===r)return e;if("__isProxy"===r)return!0;if("__getParent"===r)return function(e){void 0===e&&(e=1);var t=_getPath(0,"__getParent").split(".");return t.splice(-(e+1),e+1),function(e,t){return t.split(".").reduce((function(e,t){return e?e[t]:void 0}),e||self)}(n.parentProxy,t.join("."))};if("__getPath"===r)return _getPath(0,"__getParent").slice(0,-12);var s=e[r];if(e instanceof Date&&s instanceof Function&&null!==s)return s.bind(e);if(s instanceof Object&&null!==s&&e.hasOwnProperty(r)){if(!0===s.__isProxy&&(s=s.__getTarget),s.__targetPosition>-1&&null!==Ot[s.__targetPosition])for(var o=Et[s.__targetPosition],a=0,c=o.length;a<c;a++)if(n===o[a].observable)return o[a].proxy;var l=i.slice(0);return l.push({target:s,property:r}),_t(s,t,n,l)}return s},deleteProperty:function(e,t){var r=!0;xt===l&&(r=!1,xt=null);var s=Object.assign({},e);if(o.push({type:"delete",target:e,property:t,newValue:null,previousValue:s[t],currentPath:_getPath(0,t),jsonPointer:_getPath(0,t,!0),proxy:l}),!0===r){n.changesPaused||delete e[t];for(var i=0,a=Ot.length;i<a&&e!==Ot[i];i++);for(var c=Et[i]||[],u=c.length;u--;)c[u].proxy!==l&&(xt=c[u].proxy,delete c[u].proxy[t])}return _notifyObservers(o.length),!0},set:function(e,t,r,s){r&&r.__isProxy&&(r=r.__getTarget);var i=!0;xt===l&&(i=!1,xt=null);var a=e[t];if(a!==r||!1===i||"length"===t&&e instanceof Array&&e.__length!==r){var c=!0,u=typeof a,h="update";if("undefined"===u&&(h="add"),o.push({type:h,target:e,property:t,newValue:r,previousValue:s[t],currentPath:_getPath(0,t),jsonPointer:_getPath(0,t,!0),proxy:l}),"length"===t&&e instanceof Array&&e.__length!==r&&(o[o.length-1].previousValue=e.__length,e.__length=r),!0===i){n.changesPaused||(e[t]=r),c=!1;for(var d=e.__targetPosition,p=Et[d].length;p--;)if(n===Et[d][p].observable&&null!==Ot[Et[d][p].observable.parentTarget.__targetPosition]){c=!0;break}if(c){for(var f=Et[d],b=0,g=f.length;b<g;b++)f[b].proxy!==l&&(xt=f[b].proxy,f[b].proxy[t]=r);setTimeout((function(){if("object"===u&&null!==a){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++)if(e[t[r]]===a)return;var i=!1;if(function iterate(e){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++){var n=e[t[r]];if(n instanceof Object&&null!==n&&iterate(n),n===a)return void(i=!0)}}(e),!0===i)return;!function iterate(e){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++){var i=e[t[r]];i instanceof Object&&null!==i&&iterate(i)}var o=-1;for(r=0,s=Ot.length;r<s;r++)if(e===Ot[r]){o=r;break}if(o>-1){for(var a=Et[o],c=a.length;c--;)if(n===a[c].observable){a.splice(c,1);break}0==a.length&&(Ot[o]=null)}}(a)}}),1e4)}}c&&_notifyObservers(o.length)}return!0}},c=e.__targetPosition;c>-1||Object.defineProperty(e,"__targetPosition",{value:Ot.length,writable:!1,enumerable:!1,configurable:!1});var l=new Proxy(e,a);null===n&&(n={parentTarget:e,domDelay:t,parentProxy:l,observers:[],paused:!1,path:i,changesPaused:!1},yt.push(n));var u={target:e,proxy:l,observable:n};return c>-1?(null===Ot[c]&&(Ot[c]=e),Et[c].push(u)):(Ot.push(e),Et.push([u])),l},{create:function(e,t,r){!0===e.__isProxy&&(e=e.__getTarget);var s=_t(e,t);return"function"==typeof r&&this.observe(s,r),function iterate(e){for(var t=e.__getTarget,r=Object.keys(t),s=0,n=r.length;s<n;s++){var i=r[s];t[i]instanceof Object&&null!==t[i]&&iterate(e[i])}}(s),s},observe:function(e,t){for(var r=yt.length;r--;)if(yt[r].parentProxy===e){yt[r].observers.push(t);break}},pause:function(e){for(var t=yt.length,r=!1;t--;)if(yt[t].parentProxy===e){yt[t].paused=!0,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not pause observable -- matching proxy not found.")},resume:function(e){for(var t=yt.length,r=!1;t--;)if(yt[t].parentProxy===e){yt[t].paused=!1,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not resume observable -- matching proxy not found.")},pauseChanges:function(e){for(var t=yt.length,r=!1;t--;)if(yt[t].parentProxy===e){yt[t].changesPaused=!0,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not pause changes on observable -- matching proxy not found.")},resumeChanges:function(e){for(var t=yt.length,r=!1;t--;)if(yt[t].parentProxy===e){yt[t].changesPaused=!1,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not resume changes on observable -- matching proxy not found.")},remove:function(e){for(var t=null,r=!1,s=yt.length;s--;)if(yt[s].parentProxy===e){t=yt[s],r=!0;break}for(var n=Et.length;n--;)for(var i=Et[n].length;i--;)Et[n][i].observable===t&&(Et[n].splice(i,1),0===Et[n].length&&(Ot[n]=null));!0===r&&yt.splice(s,1)}});try{kt.exports=At}catch(e){}const jt={},getObservable=e=>jt[e];class ObservableObject extends pt{constructor(e,t={},r={}){if(super(),this.id=e,jt[this.id])throw new Error("ObservableObject "+e+" already exists.");this.bound={},this.unproxied=t,this.data=St.create(t,!1,(e=>{this.sync(e,this.getSource())})),this.options=r,jt[this.id]=this}getSource(){return this.id}destroy(){St.pause(this.data),delete jt[this.id],delete this.data,Object.keys(this.bound).forEach((e=>{Object.keys(this.bound[e]).forEach((t=>{this.unbind(t,e)}))})),St.remove(this.data)}getObservableData(){return this.data}bind(e,t,r="*"){if("__proto__"===r)throw new Error("Invalid property name");this.bound[r]||(this.bound[r]={}),this.bound[r][e]=t,t(this.id,"connect")}unbind(e,t="*"){this.bound[t][e](this.id,"disconnect"),this.bound[t]&&this.bound[t][e]&&delete this.bound[t][e]}sync(e){for(const t of e){const e=t.type,r=t.currentPath,s=t.newValue,n=t.previousValue,i=[];for(const e in this.bound)if("*"===e)i.push(e);else{const t=new RegExp("^"+e.replace(".","\\."));r.match(t)&&i.push(e)}for(const t of i)for(const i in this.bound[t])this.bound[t][i](this.id,e,r,s,n)}}}let Lt,Ct,Mt,Dt,Pt,Rt;class ObserverSubscriptionManager{constructor(e){this.options=e,this.observers=[],this.pendingAnimationFrame=void 0,this.frameQueue=[],this.sleeping=!0}subscribe(e){!this.observers.length&&this.sleeping&&this.wakeup(),this.observers.push(e)}unSubscribe(e){-1!==this.observers.indexOf(e)&&this.observers.splice(this.observers.indexOf(e),1),this.observers.length||this.sleep()}sleep(){this.sleeping=!0}wakeup(){this.sleeping=!1}notifyObservers(e,t){for(let r=0;r<this.observers.length;r++)this.observers[r][e]&&this.observers[r][e].apply(this.observers[r],t||[])}flushQueue(){this.pendingAnimationFrame&&(cancelAnimationFrame(this.pendingAnimationFrame),this.pendingAnimationFrame=void 0),this.frameQueue=[]}queueFrame(e){this.frameQueue.push(e.bind(this)),this.pendingAnimationFrame||(this.pendingAnimationFrame=requestAnimationFrame((()=>{this.processQueue()})))}processQueue(){this.pendingAnimationFrame=void 0;const e=this.frameQueue.slice(0);this.frameQueue=[];for(let t=0;t<e.length;t++)e[t]()}}class DOMWatcher extends ObserverSubscriptionManager{constructor(e={}){super(e),this.mutationHandler=dt(((e,t)=>{this.observeDOM(this.options.shadowDOM||document.body)}),25,{maxWait:100}),this.mutationObserver=new MutationObserver(this.mutationHandler,!1)}subscribe(e){super.subscribe(e),e.watchDOM(this.options.shadowDOM||document.body)}wakeup(){super.wakeup(),this.mutationObserver.observe(this.options.shadowDOM||document.body,{childList:!0,subtree:!0})}sleep(){super.sleep(),this.mutationObserver.disconnect()}observeDOM(e){this.notifyObservers("watchDOM",[e||this.options.shadowDOM||document.body])}}Lt=new DOMWatcher,Ct=new class ScrollWatcher extends ObserverSubscriptionManager{constructor(e={}){super(e),this.scrollElement=this.options.scrollElement||window,this.lastscroll=0,this.scrolling=!1}trigger(){this.scrolling||this.scrollLoop()}scrollLoop(){if(this.lastscroll!==this.scrollTop()){this.scrolling=!0,this.lastscroll=this.scrollTop(),this.watchScroll();const frame=()=>{this.scrollLoop()};this.queueFrame(frame)}else this.scrolling=!1}setOptions(e={}){this.sleep(),this.scrollElement=e.scrollElement||window,this.wakeup()}subscribe(e){super.subscribe(e),e.watchScroll()}wakeup(){super.wakeup(),Ge.on("theScrollWatcher",this.scrollElement,"scroll",(()=>{this.trigger()}))}sleep(){super.sleep(),Ge.off("theScrollWatcher",this.scrollElement,"scroll")}inViewPort(e){return Ge.inViewPort(e,this.scrollElement)}watchScroll(){this.notifyObservers("watchScroll")}scrollTop(e){if(this.scrollElement===window){if(void 0===e)return window.pageYOffset;window.scrollTo(0,e)}else{if(void 0===e)return this.scrollElement.scrollTop;this.scrollElement.scrollTop=e}}},Mt=new class ResizeWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.debounce=dt((()=>{this.watchResize()}),250)}subscribe(e){super.subscribe(e),e.watchResize()}wakeup(){super.wakeup(),window.addEventListener("resize",this.debounce,!1)}sleep(){super.sleep(),window.removeEventListener("resize",this.debounce)}watchResize(){this.notifyObservers("watchResize")}},Dt=new class OrientationWatcher extends ObserverSubscriptionManager{constructor(e){super(e),"onorientationchange"in window?Ge.addClass(document.body,"have-orientation"):Ge.addClass(document.body,"no-orientation"),this.debounce=dt((()=>{this.watchOrientation()}),250)}subscribe(e){super.subscribe(e),e.watchOrientation()}wakeup(){super.wakeup(),"onorientationchange"in window&&window.addEventListener("orientationchange",this.debounce,!1)}sleep(){super.sleep(),"onorientationchange"in window&&window.removeEventListener("orientationchange",this.debounce)}watchOrientation(){this.notifyObservers("watchOrientation")}},Pt=new class WorkerWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.workers={}}registerWorker(e,t){if(!this.workers[e]){let r=t,s=!1;if(!t.match(/^(http|\/)/i)){const e=new Blob([t],{type:"text/javascript"});r=URL.createObjectURL(e),s=!0}this.workers[e]={worker:new Worker(r),observers:[]},s&&URL.revokeObjectURL(r),this.workers[e].worker.onmessage=t=>{this.workerMessage(e,t)}}return this.workers[e].worker}subscribe(e,t){if(!this.workers[t])throw new Error("worker "+t+" does not exist");this.workers[t].observers.push(e),super.subscribe(e)}unSubscribe(e,t){if(!this.workers[t])throw new Error("worker "+t+" does not exist");const r=this.workers[t].observers;-1!==r.indexOf(e)&&r.splice(r.indexOf(e),1),r.length||(this.workers[t].worker.terminate(),delete this.workers[t]),super.unSubscribe(e)}workerMessage(e,t){this.workers[e].observers.forEach((r=>{r.workerMessage&&r.workerMessage(e,t)}))}wakeup(){super.wakeup()}sleep(){super.sleep()}},Rt=new class ObservableObjectWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.registeredObservableObjects={}}getObservable(e){return this.registeredObservableObjects[e]?this.registeredObservableObjects[e].observable:void 0}observableStart(e,t){const r=getObservable(e);if(r&&void 0!==t)throw new Error("ObservableObject "+e+" already exists, can't build.");return this.registeredObservableObjects[e]||(this.registeredObservableObjects[e]=r?{id:e,observable:r,observers:[],managed:!1}:{id:e,observable:new ObservableObject(e,t),observers:[],managed:!0},this.registeredObservableObjects[e].observable.bind(this.constructor.name,this.notify.bind(this))),this.registeredObservableObjects[e].observable}observableDestroy(e){if(!this.registeredObservableObjects[e])throw new Error("ObservableObject observableDestroy "+e+" does not exist");this.registeredObservableObjects[e].observable.unbind(this.constructor.name),this.registeredObservableObjects[e].observable.destroy(),delete this.registeredObservableObjects[e]}subscribe(e,t,r){this.registeredObservableObjects[t]||this.observableStart(t,r),this.registeredObservableObjects[t].observers.push(e),super.subscribe(e)}unSubscribe(e,t){if(!this.registeredObservableObjects[t])throw new Error("ObservableObject unSubscribe "+t+" does not exist");const r=this.registeredObservableObjects[t].observers;-1!==r.indexOf(e)&&r.splice(r.indexOf(e),1),!r.length&&this.registeredObservableObjects[t].managed&&this.observableDestroy(t),super.unSubscribe(e)}notify(e,t,r,s,n){if(!this.registeredObservableObjects[e])throw new Error("ObservableObject notify "+e+" does not exist");this.registeredObservableObjects[e].observers.forEach((i=>{i.observableChanged&&i.observableChanged(e,t,r,s,n)}))}};var Tt=$e((function(e,t,r){return e+(r?"-":"")+t.toLowerCase()}));let Ft=0;const Wt=[],zt="customElements"in window,Vt={},registerSargassoClass=(e,t)=>{if(Vt[e])throw new Error("Sargasso class "+e+" is already registered.");if(Vt[e]=t,zt){const t=new Function("registeredClasses",`\n\t\t\treturn class ${e}Element extends HTMLElement {\n\t\t\t\tconstructor(element, options = {}) {\n\t\t\t\t\tsuper()\n\t\t\t\t\tthis.helperClass= '${e}'\n\t\t\t\t\tthis.helpers = []\n\t\t\t\t}\n\n\t\t\t\tconnectedCallback () {\n\t\t\t\t\tthis.helpers.push(new registeredClasses[this.helperClass](this,{isCustomElement:true}))\n\t\t\t\t\tif (this.hasAttributes()) {\n\t\t\t\t\t\tfor(let i = 0; i < this.attributes.length; i++) {\n\t\t\t\t\t\t\tif(this.attributes[i].name.match(/^sargasso-/)) {\n\t\t\t\t\t\t\t\tlet classname = this.attributes[i].name.replace(/^sargasso-/,'').split('-').map(word=> word.charAt(0).toUpperCase() + word.slice(1).toLowerCase()).join('')\n\t\t\t\t\t\t\t\tif(!registeredClasses[classname]) {\n\t\t\t\t\t\t\t\t\tconsole.log('instantiate by attribute ' + this.attributes[i].name + ' > ' + classname + ' is not a sargasso class')\n\t\t\t\t\t\t\t\t\tcontinue\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tthis.helpers.push(new registeredClasses[classname](this,{isCustomElement:true}))\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tthis.helpers.forEach((helper) => {\n\t\t\t\t\t\thelper.start()\n\t\t\t\t\t})\n\t\t\t\t}\n\n\t\t\t\tdisconnectedCallback () {\n\t\t\t\t\tthis.helpers.forEach((helper) => {\n\t\t\t\t\t\thelper.sleep()\n\t\t\t\t\t\thelper.destroy()\n\t\t\t\t \t})\n\t\t\t\t\tthis.helpers = [] // nuke the reference for trash collection\n\t\t\t\t}\n\t\t\t}`)(Vt),r=window.sargassoOptions||{},s=void 0!==r.customElementPrefix?r.customElementPrefix:"sargasso-";customElements.define(s+Tt(e),t)}},It=["DOMChanged","didScroll","didResize","didBreakpoint","enterViewport","exitViewport","enterFullscreen","exitFullscreen","newPage","elementEvent","workerOnMessage","observableChanged"];class Sargasso{constructor(e,t={}){validate("Sargasso constructor element",e,["isDefined","isElement"]),validate("Sargasso constructor options",t,["isDefined",["isObject"]]),this.uid=++Ft,this.element=e,t.shadowDOM&&(this._shadowDOM=e.attachShadow({mode:"open"}),this._shadowRoot=document.createElement("div"),this._shadowDOM.append(this._shadowRoot),this._hostElement=this.element,this.element=this._shadowRoot),this.options=t,this._pendingAnimationFrame=void 0,this._frameQueue=[],this._isInViewport=!1,this._workers={},this._observables={},this._template=void 0,this._templateArgs={},this._started=!1,this.render=dt((()=>{this._render()}),100,{maxWait:250})}start(){const e=this.getMetaData("registeredResponsiveControllers")||[];e.push(this),this.setMetaData("registeredResponsiveControllers",e),this.setMetaData(this.constructor.name,this),Wt.push(this),this._shadowDOM&&(this._shadowDOMWatcher||(this._shadowDOMWatcher=new DOMWatcher({shadowDOM:this._shadowRoot})),this._shadowDOMWatcher.subscribe(this)),this.options.watchDOM&&Lt.subscribe(this),(this.options.watchScroll||this.options.watchViewport)&&Ct.subscribe(this),(this.options.watchResize||this.options.watchViewport)&&Mt.subscribe(this),(this.options.watchOrientation||this.options.watchViewport)&&Dt.subscribe(this),this.options.watchAttributes&&this.watchAttributes(),this.elementListener=e=>{e.detail&&e.detail.sargassoEvent&&-1!==It.indexOf(e.detail.sargassoEvent)?this[e.detail.sargassoEvent].apply(this,e.detail.sargassoEventOptions||[]):this.elementEvent(e)},this.element.addEventListener("sargasso",this.elementListener),this._started=!0}sleep(){this._shadowDOM&&this._shadowDOMWatcher.unSubscribe(this),this.options.watchDOM&&Lt.unSubscribe(this),(this.options.watchScroll||this.options.watchViewport)&&Ct.unSubscribe(this),(this.options.watchResize||this.options.watchViewport)&&Mt.unSubscribe(this),(this.options.watchOrientation||this.options.watchViewport)&&Dt.unSubscribe(this),this.attributeObserver&&this.attributeObserver.disconnect(),this.element.removeEventListener("sargasso",this.elementListener),Ge.offAll(this.element),this._started=!1}watchAttributes(){this.attributeObserver=new MutationObserver((e=>{e.forEach((e=>{"attributes"===e.type&&this.attributeChanged(e.attributeName)}))})),this.attributeObserver.observe(this._hostElement||this.element,{attributes:!0})}DOMChanged(e){}didScroll(){}didResize(){}didBreakpoint(){}enterViewport(){}exitViewport(){}enterFullscreen(){}exitFullscreen(){}newPage(e,t){}elementEvent(e){}workerOnMessage(e,t){}observableChanged(e,t,r,s,n){this.render()}attributeChanged(e){}setMetaData(e,t){Ge.setMetaData(this.element,e,t)}getMetaData(e){return Ge.getMetaData(this.element,e)}on(e,t,r,s){Ge.on(this.constructor.name+"-"+this.uid,this.element,e,t,r,s)}off(e,t){Ge.off(this.constructor.name+"-"+this.uid,this.element,e,t)}once(e,t,r,s){Ge.once(this.constructor.name+"-"+this.uid,this.element,e,t,r,s)}notifyAll(e,t){if(-1===It.indexOf(e))throw new Error("invalid event name "+e);for(let r=0;r<Wt.length;r++){const s=Wt[r];s!==this&&s[e]&&s[e].apply(s,t)}}notifyElement(e,t,r){if(-1===It.indexOf(t))throw new Error("invalid event name "+t);const s=this.getMetaData("registeredResponsiveControllers");if(s)for(let e=0;e<s.length;e++){const n=s[e];n!==this&&n[t]&&n[t].apply(n,r)}}queueFrame(e){this._frameQueue.push(e.bind(this)),this._pendingAnimationFrame||(this._pendingAnimationFrame=requestAnimationFrame((()=>{this._processQueue()})))}wantFullscreen(e){e?this.enterFullscreen():this.exitFullscreen()}hasClass(e){return Ge.hasClass(this.element,e)}addClass(e){Ge.addClass(this.element,e)}removeClass(e){Ge.removeClass(this.element,e)}setCSS(e){Ge.setCSS(this.element,e)}isVisible(){return Ge.isVisible(this.element)}workerStart(e,t){return this._workers[e]=Pt.registerWorker(e,t),Pt.subscribe(this,e),this._workers[e]}workerPostMessage(e,t){t.uid||(t.uid=this.uid),this._workers[e]&&this._workers[e].postMessage(t)}getObservable(e){return this._observables[e]}getObservableData(e){return this._observables[e].data}observableStart(e,t){return Rt.subscribe(this,e,t),this._observables[e]=Rt.getObservable(e),this._observables[e]}observableStop(e){this._observables[e]&&(Rt.unSubscribe(this,e),delete this._observables[e])}observableStopAll(){for(const e in this._observables)this.observableStop(e)}setTemplate(e){this._template=e}setRenderer(e){this.renderer=e}setTemplateArgs(e={}){this._templateArgs=e,this.render()}getTemplateArgs(){const e=this._templateArgs||[];return JSON.parse(JSON.stringify(e))}_render(){this._template&&this.renderer&&this.renderer(this._template.apply(this,this.getTemplateArgs()),this.element)}_flushQueue(){this._pendingAnimationFrame&&(cancelAnimationFrame(this._pendingAnimationFrame),this._pendingAnimationFrame=void 0),this._frameQueue=[]}_processQueue(){this._pendingAnimationFrame=void 0;const e=this._frameQueue.slice(0);this._frameQueue=[];for(let t=0;t<e.length;t++)e[t]()}_stopWorker(e){this._workers[e]&&(Pt.unSubscribe(this,e),delete this._workers[e])}_stopAllWorkers(){for(const e in this._workers)this._stopWorker(e)}destroy(){this._stopAllWorkers(),this.observableStopAll(),this._flushQueue(),this._started&&this.sleep();const e=this.getMetaData("registeredResponsiveControllers");e&&-1!==e.indexOf(this)&&(e.splice(e.indexOf(this),1),this.setMetaData("registeredResponsiveControllers",e)),this.setMetaData(this.constructor.name,null),this.element=null,-1!==Wt.indexOf(this)&&Wt.splice(Wt.indexOf(this),1)}watchDOM(e){e===this._shadowRoot?Lt.observeDOM(this._shadowRoot):this.DOMChanged(e)}watchScroll(){this.options.watchViewport&&this.inViewport(),this.didScroll()}watchResize(){this.options.watchViewport&&this.inViewport(),this.didResize()}watchOrientation(){!window.orientation||90!==window.orientation&&-90!==window.orientation?this.wantFullscreen(!1):this.wantFullscreen(!0)}inViewport(){Ct.inViewPort(this.element)?this._isInViewport||(this.enterViewport(),this._isInViewport=!0):this._isInViewport&&(this.exitViewport(),this._isInViewport=!1)}workerMessage(e,t){t.data.uid===this.uid&&this.workerOnMessage(e,t.data)}nativeRequestFullScreen(){if(document.fullscreenElement){if(document.fullscreenElement===this.element)return;document.exitFullscreen()}this.element.requestFullscreen()}nativeExitFullScreen(){document.fullscreenElement&&document.fullscreenElement===this.element&&document.exitFullscreen()}}registerSargassoClass("Sargasso",Sargasso);class LazyInstantiate extends Sargasso{constructor(e,t={}){t.watchScroll=!0,t.watchResize=!0,t.watchDOM=!0,t.immortal=!0,super(e,t)}didResize(){super.didResize(),this.lazyHandler()}didScroll(){super.didScroll(),this.lazyHandler()}DOMChanged(e){super.DOMChanged(e),this.lazyHandler(e)}lazyHandler(e=document){const t=e.querySelectorAll("[data-lazy-sargasso-class]");for(let e=0;e<t.length;e++){const r=t[e];if(Ct.inViewPort(r)){const s=r.getAttribute("data-lazy-sargasso-class").split(/\s*,\s*/);for(let r=0;r<s.length;r++){new Vt[s[r]](t[e]).start()}r.removeAttribute("data-lazy-sargasso-class")}}}}registerSargassoClass("LazyInstantiate",LazyInstantiate);class SargassoSupervisor extends Sargasso{constructor(e,t={}){super(e,{watchDOM:!0,mortal:!1}),this.lazy=new LazyInstantiate(e,t)}start(){this.lazy.start(),super.start()}instantiate(e){const t=e.getAttribute("data-sargasso-class").split(/\s*,\s*/);for(let r=0;r<t.length;r++)try{new Vt[t[r]](e).start()}catch(e){console.log("error instantiating "+t[r],e,Vt)}e.removeAttribute("data-sargasso-class")}newPage(){this.doIt()}DOMChanged(e){this.doIt(e)}doIt(e=document.body){e.getAttribute("data-sargasso-class")&&this.instantiate(e);const t=e.querySelectorAll("[data-sargasso-class]");for(const e of t)this.instantiate(e);const r=[];for(let e=0;e<Wt.length;e++)Wt[e].options.immortal||Wt[e].options.isCustomElement||document.body.contains(Wt[e].element)||r.push(Wt[e]);for(let e=0;e<r.length;e++)r[e].destroy()}}registerSargassoClass("SargassoSupervisor",SargassoSupervisor);const Nt=window.breakpoints||{widths:[{className:"breakpoint-phone",maxWidth:599},{className:"breakpoint-tablet",maxWidth:904},{className:"breakpoint-desktop",maxWidth:void 0}]};class Breakpoints extends Sargasso{constructor(e,t={}){t.watchResize=!0,super(e,t),this.options.widths=t.widths||Nt,this.scale=void 0,this.widths=[],this.classes=[],this.debouncedDetectGeometry=dt((()=>{this.detectGeometry()}),100,{maxWait:150})}start(){super.start(),this.debouncedDetectGeometry()}didResize(){this.debouncedDetectGeometry()}detectGeometry(){const e=window.doBreakpoints(this.options.widths);if(e!==this.scale){const frame=()=>{this.notifyAll("didBreakpoint",[e])};this.queueFrame(frame)}this.scale=e}}registerSargassoClass("Breakpoints",Breakpoints);class HijaxLoader extends Sargasso{constructor(e,t={}){t.watchDOM=!0,t.immortal=!0,super(e,t),this.excludeRegex=new RegExp("^(//|http|javascript|mailto|#)","i"),this.currentPage=location.pathname+location.search,this.cachedMarkup={}}start(){const e=document.querySelectorAll("[data-hijax-skip-unchanged]");for(let t=0;t<e.length;t++){const r=e[t],s=r.getAttribute("id");this.cachedMarkup[s]=r.innerHTML}super.start(),window.addEventListener("popstate",(e=>{this.watchPopState(e)}),!1)}DOMChanged(e){super.DOMChanged(e),this.hijaxLinks(e)}watchPopState(e){location.pathname+location.search!==this.currentPage&&this.preFlight(location.pathname+location.search)}hijaxLinks(e){const t=e?e.getElementsByTagName("a"):this.element.getElementsByTagName("a");for(let e=0;e<t.length;e++){const r=t[e],s=r.getAttribute("href");!s||r.getAttribute("data-hijaxed")||r.getAttribute("target")||r.hasAttribute("data-no-hijax")||this.excludeRegex.exec(s)||(r.setAttribute("data-hijaxed",!0),r.addEventListener("click",(e=>{e.preventDefault(),this.setPage(s)}),!1))}}setPage(e,t){e===this.currentPage||t?this.preFlight(e):(history.pushState(null,null,e),this.watchPopState())}preFlight(e){if(!this.options.preFlight)return this.loadPage(e);this.options.preFlight(e,((t,r,s)=>{t&&(this.options.onError?this.options.onError("danger",t):alert("Error loading page: "+t)),r?this.currentPage=location.pathname+location.search:this.loadPage(s||e)}))}loadPage(e){this.queueFrame((()=>{Ge.addClass(document.body,"hijax-loading")})),this.options.onExitPage&&this.options.onExitPage();const t=new XMLHttpRequest;t.open("GET",e),t.setRequestHeader("Sargasso-Hijax",1),t.setRequestHeader("x-digitopia-hijax",1),this.options.onLoading&&(this.options.onLoading(),t.onreadystatechange=this.options.onLoading),t.onload=()=>{if(301===t.status||302===t.status||t.getResponseHeader("Sargasso-Location")){const e=t.getResponseHeader("Location")?t.getResponseHeader("Location"):t.getResponseHeader("Sargasso-Location");this.setPage(e)}else if(200===t.status){Ct.scrollTop(0),this.mergePage(t.responseText);const e=this.currentPage,frame=()=>{this.notifyAll("newPage",[e,location.pathname+location.search]),Ge.removeClass(document.body,"hijax-loading")};this.queueFrame(frame),this.currentPage=location.pathname+location.search}else{const e=t.getResponseHeader("Sargasso-Flash-Level")||"danger";let r=t.getResponseHeader("Sargasso-Flash-Message")||t.statusText;r||(r="Could not connect to server."),this.options.onError?this.options.onError(e,r):alert("Error loading page: "+r)}},t.send()}processScripts(e){Array.from(e).forEach((e=>{e.remove();const t=e.getAttribute("id");document.getElementById(t)||document.getElementsByTagName("head")[0].appendChild(e)}))}mergePage(e){const t=document.querySelectorAll("[data-ephemeral]");Array.from(t).forEach((e=>{e.remove()}));const r=e.split(/(<body[^>]*>|<\/body>)/gi),s=makeFragment(r[2]),n=document.querySelectorAll("[data-hijax]");for(let e=0;e<n.length;e++){const t=n[e],r=t.getAttribute("id"),i=s.getElementById(r);if(t.hasAttribute("data-hijax-skip-unchanged")){if(this.cachedMarkup[r]===i.innerHTML)continue;this.cachedMarkup[r]=i.innerHTML}const o=t.getAttribute("data-hijax-cache-key-selector");if(o&&i.querySelector(o)&&t.querySelector(o)&&t.querySelector(o).getAttribute("data-hijax-cache-key")===i.querySelector(o).getAttribute("data-hijax-cache-key"))continue;this.processScripts(i.querySelectorAll("script"));const frame=()=>{t.parentNode.replaceChild(i,t),this.options.onEnterPage&&this.options.onEnterPage(),this.hijaxLinks(i)};this.queueFrame(frame)}}}registerSargassoClass("HijaxLoader",HijaxLoader);const makeFragment=e=>{if(document.createRange&&document.createRange().createContextualFragment)return document.createRange().createContextualFragment(e);const t=document.createDocumentFragment(),r=document.createElement("div");return r.insertAdjacentHTML("afterBegin",e),t.appendChild(r),t};e.loadPageHandler=void 0;var Ht=Object.prototype.hasOwnProperty,$t=Object.prototype.toString,qt=function forEach(e,t,r){if("[object Function]"!==$t.call(t))throw new TypeError("iterator must be a function");var s=e.length;if(s===+s)for(var n=0;n<s;n++)t.call(r,e[n],n,e);else for(var i in e)Ht.call(e,i)&&t.call(r,e[i],i,e)},Ut=api;function api(e,t,r){if(3===arguments.length)return api.set(e,t,r);if(2===arguments.length)return api.get(e,t);var s=api.bind(api,e);for(var n in api)api.hasOwnProperty(n)&&(s[n]=api[n].bind(s,e));return s}api.get=function get(e,t){for(var r=Array.isArray(t)?t:api.parse(t),s=0;s<r.length;++s){var n=r[s];if("object"!=typeof e||!(n in e))throw new Error("Invalid reference token: "+n);e=e[n]}return e},api.set=function set(e,t,r){var s=Array.isArray(t)?t:api.parse(t),n=s[0];if(0===s.length)throw Error("Can not set the root object");for(var i=0;i<s.length-1;++i){var o=s[i];"string"!=typeof o&&"number"!=typeof o&&(o=String(o)),"__proto__"!==o&&"constructor"!==o&&"prototype"!==o&&("-"===o&&Array.isArray(e)&&(o=e.length),n=s[i+1],o in e||(n.match(/^(\d+|-)$/)?e[o]=[]:e[o]={}),e=e[o])}return"-"===n&&Array.isArray(e)&&(n=e.length),e[n]=r,this},api.remove=function(e,t){var r=Array.isArray(t)?t:api.parse(t),s=r[r.length-1];if(void 0===s)throw new Error('Invalid JSON pointer for remove: "'+t+'"');var n=api.get(e,r.slice(0,-1));if(Array.isArray(n)){var i=+s;if(""===s&&isNaN(i))throw new Error('Invalid array index: "'+s+'"');Array.prototype.splice.call(n,i,1)}else delete n[s]},api.dict=function dict(e,t){var r={};return api.walk(e,(function(e,t){r[t]=e}),t),r},api.walk=function walk(e,t,r){var s=[];r=r||function(e){var t=Object.prototype.toString.call(e);return"[object Object]"===t||"[object Array]"===t},function next(e){qt(e,(function(e,n){s.push(String(n)),r(e)?next(e):t(e,api.compile(s)),s.pop()}))}(e)},api.has=function has(e,t){try{api.get(e,t)}catch(e){return!1}return!0},api.escape=function escape(e){return e.toString().replace(/~/g,"~0").replace(/\//g,"~1")},api.unescape=function unescape(e){return e.replace(/~1/g,"/").replace(/~0/g,"~")},api.parse=function parse(e){if(""===e)return[];if("/"!==e.charAt(0))throw new Error("Invalid JSON pointer: "+e);return e.substring(1).split(/\//).map(api.unescape)},api.compile=function compile(e){return 0===e.length?"":"/"+e.map(api.escape).join("/")};const cloneObj=(e,t)=>{Object.keys(e).forEach((r=>{Array.isArray(e[r])?(t[r]=[],cloneObj(e[r],t[r])):"object"==typeof e[r]?(t[r]={},cloneObj(e[r],t[r])):t[r]=e[r]}))};const Qt={registerSargassoClass:registerSargassoClass,bootSargasso:(t={})=>{if(t.scrollElement&&Ct.setOptions(t),t.breakpoints){new Breakpoints(document.body,t.breakpoints).start()}if(t.hijax){const r=new HijaxLoader(document.body,t.hijax);r.start(),e.loadPageHandler=r.setPage.bind(r)}else e.loadPageHandler=e=>{document.location.href=e};const r=new SargassoSupervisor(document.body,t);return r.start(t),r},elementTools:Ge,validate:validate,setValidator:setValidator,getObservable:getObservable},Bt={theDOMWatcher:Lt,theScrollWatcher:Ct,theResizeWatcher:Mt,theOrientationWatcher:Dt,theWorkerWatcher:Pt,theObservableObjectWatcher:Rt},Gt={liveElements:Wt,registeredClasses:Vt,elementMetaData:Be};return e.ObservableClient=class ObservableClient extends ObservableObject{constructor(e,t={},r={}){validate("ObservableClient constructor endpoint",r.endpoint,["isDefined","isString"]),super(e,t,r),this.socket=null,this.connected=!1,this.socket=(r.io||io)(this.options.endpoint),this.socket.on("error",(e=>{this.emit("error",{message:"socket error",error:e})})),this.socket.on("connect_error",(e=>{this.emit("error",{message:"connect_error",error:e}),this.connected=!1})),this.socket.on("disconnect",(e=>{this.emit("error",{message:"disconnect",reason:e}),this.connected=!1})),this.socket.on("connect",(()=>{this.socket.emit("authenticate",this.id,this.getSource(),this.authenticateHandler.bind(this))})),this.socket.on("change",(e=>{for(const t of e.changes){const e=t.type,r=t.currentPath,s=t.newValue,n=(t.previousValue,"/"+r.replace(/\./g,"/"));"update"!==e&&"add"!==e||Ut.has(this.unproxied,n)&&Ut.get(this.unproxied,n)===s||Ut.set(this.unproxied,n,s),"delete"===e&&Ut.has(this.unproxied,n)&&Ut.remove(this.unproxied,n)}this.sync(e.changes,e.source),this.emit("sync_from_server")})),this.options.authoritative||this.socket.on("init",(e=>{cloneObj(e.init,this.unproxied),this.sync(e.changes,e.source),this.emit("initialized")}))}authenticateHandler(e){"ok"===e.status?(this.options.authoritative&&this.socket.emit("init",{source:this.getSource(),init:this.unproxied,changes:[{type:"init"}]}),this.connected=!0,this.emit("status","connected")):this.emit("error",{message:"ObservableClient authentication failed",error:e})}getSource(){return super.getSource()+":client:"+this.socket.id}destroy(){this.socket&&this.socket.disconnect(!0),super.destroy()}sync(e,t){super.sync(e),t===this.getSource()&&this.socket&&this.connected&&this.socket.emit("change",{sourceId:this.getSource(),changes:e},(e=>{"ok"!==e.status?this.emit("error",{message:"sync error",response:e}):this.emit("status","sync ok")}))}},e.ObservableObject=ObservableObject,e.Sargasso=Sargasso,e.services=Bt,e.system=Gt,e.utils=Qt,e}({});
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this.removeAllListeners("removeListener"),this._events=Object.create(null),this._eventsCount=0,this}if("function"==typeof(t=r[e]))this.removeListener(e,t);else if(void 0!==t)for(s=t.length-1;s>=0;s--)this.removeListener(e,t[s]);return this},EventEmitter.prototype.listeners=function listeners(e){return _listeners(this,e,!0)},EventEmitter.prototype.rawListeners=function rawListeners(e){return _listeners(this,e,!1)},EventEmitter.listenerCount=function(e,t){return"function"==typeof e.listenerCount?e.listenerCount(t):listenerCount.call(e,t)},EventEmitter.prototype.listenerCount=listenerCount,EventEmitter.prototype.eventNames=function eventNames(){return this._eventsCount>0?At(this._events):[]};var Ft,Wt,zt,Vt,It,Nt,Ht=getDefaultExportFromCjs(Dt.exports),$t={exports:{}},qt=($t.exports,Ft=[],Wt=[],zt=[],Vt=[],It=null,Nt=function(e,t,r,s){var n=r||null,i=s||[{target:e,property:""}];Ft.push(i),e instanceof Array&&(e.hasOwnProperty("__length")?e.__length=e.length:Object.defineProperty(e,"__length",{enumerable:!1,value:e.length,writable:!0}));var o=[],_getPath=function(e,t,r){for(var s="",n=null,o=0;o<i.length;o++)n instanceof Array&&!isNaN(i[o].property)&&(i[o].property=n.indexOf(i[o].target)),s=s+"."+i[o].property,n=i[o].target;return s=(s=s+"."+t).substring(2),!0===r&&(s="/"+s.replace(/\./g,"/")),s},_notifyObservers=function(e){if(!0!==n.paused){var r="number"==typeof t;if(r||!0===t)setTimeout((function(){if(e===o.length){var t=o.slice(0);o=[];for(var r=0;r<n.observers.length;r++)n.observers[r](t)}}),r&&t>0?t:10);else{var s=o.slice(0);o=[];for(var i=0;i<n.observers.length;i++)n.observers[i](s)}}},a={get:function(e,r){if("__getTarget"===r)return e;if("__isProxy"===r)return!0;if("__getParent"===r)return function(e){void 0===e&&(e=1);var t=_getPath(0,"__getParent").split(".");return t.splice(-(e+1),e+1),function(e,t){return t.split(".").reduce((function(e,t){return e?e[t]:void 0}),e||self)}(n.parentProxy,t.join("."))};if("__getPath"===r)return _getPath(0,"__getParent").slice(0,-12);var s=e[r];if(e instanceof Date&&s instanceof Function&&null!==s)return s.bind(e);if(s instanceof Object&&null!==s&&e.hasOwnProperty(r)){if(!0===s.__isProxy&&(s=s.__getTarget),s.__targetPosition>-1&&null!==zt[s.__targetPosition])for(var o=Vt[s.__targetPosition],a=0,c=o.length;a<c;a++)if(n===o[a].observable)return o[a].proxy;var l=i.slice(0);return l.push({target:s,property:r}),Nt(s,t,n,l)}return s},deleteProperty:function(e,t){var r=!0;It===l&&(r=!1,It=null);var s=Object.assign({},e);if(o.push({type:"delete",target:e,property:t,newValue:null,previousValue:s[t],currentPath:_getPath(0,t),jsonPointer:_getPath(0,t,!0),proxy:l}),!0===r){n.changesPaused||delete e[t];for(var i=0,a=zt.length;i<a&&e!==zt[i];i++);for(var c=Vt[i]||[],u=c.length;u--;)c[u].proxy!==l&&(It=c[u].proxy,delete c[u].proxy[t])}return _notifyObservers(o.length),!0},set:function(e,t,r,s){r&&r.__isProxy&&(r=r.__getTarget);var i=!0;It===l&&(i=!1,It=null);var a=e[t];if(a!==r||!1===i||"length"===t&&e instanceof Array&&e.__length!==r){var c=!0,u=typeof a,h="update";if("undefined"===u&&(h="add"),o.push({type:h,target:e,property:t,newValue:r,previousValue:s[t],currentPath:_getPath(0,t),jsonPointer:_getPath(0,t,!0),proxy:l}),"length"===t&&e instanceof Array&&e.__length!==r&&(o[o.length-1].previousValue=e.__length,e.__length=r),!0===i){n.changesPaused||(e[t]=r),c=!1;for(var d=e.__targetPosition,p=Vt[d].length;p--;)if(n===Vt[d][p].observable&&null!==zt[Vt[d][p].observable.parentTarget.__targetPosition]){c=!0;break}if(c){for(var f=Vt[d],b=0,g=f.length;b<g;b++)f[b].proxy!==l&&(It=f[b].proxy,f[b].proxy[t]=r);setTimeout((function(){if("object"===u&&null!==a){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++)if(e[t[r]]===a)return;var i=!1;if(function iterate(e){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++){var n=e[t[r]];if(n instanceof Object&&null!==n&&iterate(n),n===a)return void(i=!0)}}(e),!0===i)return;!function iterate(e){for(var t=Object.keys(e),r=0,s=t.length;r<s;r++){var i=e[t[r]];i instanceof Object&&null!==i&&iterate(i)}var o=-1;for(r=0,s=zt.length;r<s;r++)if(e===zt[r]){o=r;break}if(o>-1){for(var a=Vt[o],c=a.length;c--;)if(n===a[c].observable){a.splice(c,1);break}0==a.length&&(zt[o]=null)}}(a)}}),1e4)}}c&&_notifyObservers(o.length)}return!0}},c=e.__targetPosition;c>-1||Object.defineProperty(e,"__targetPosition",{value:zt.length,writable:!1,enumerable:!1,configurable:!1});var l=new Proxy(e,a);null===n&&(n={parentTarget:e,domDelay:t,parentProxy:l,observers:[],paused:!1,path:i,changesPaused:!1},Wt.push(n));var u={target:e,proxy:l,observable:n};return c>-1?(null===zt[c]&&(zt[c]=e),Vt[c].push(u)):(zt.push(e),Vt.push([u])),l},{create:function(e,t,r){!0===e.__isProxy&&(e=e.__getTarget);var s=Nt(e,t);return"function"==typeof r&&this.observe(s,r),function iterate(e){for(var t=e.__getTarget,r=Object.keys(t),s=0,n=r.length;s<n;s++){var i=r[s];t[i]instanceof Object&&null!==t[i]&&iterate(e[i])}}(s),s},observe:function(e,t){for(var r=Wt.length;r--;)if(Wt[r].parentProxy===e){Wt[r].observers.push(t);break}},pause:function(e){for(var t=Wt.length,r=!1;t--;)if(Wt[t].parentProxy===e){Wt[t].paused=!0,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not pause observable -- matching proxy not found.")},resume:function(e){for(var t=Wt.length,r=!1;t--;)if(Wt[t].parentProxy===e){Wt[t].paused=!1,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not resume observable -- matching proxy not found.")},pauseChanges:function(e){for(var t=Wt.length,r=!1;t--;)if(Wt[t].parentProxy===e){Wt[t].changesPaused=!0,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not pause changes on observable -- matching proxy not found.")},resumeChanges:function(e){for(var t=Wt.length,r=!1;t--;)if(Wt[t].parentProxy===e){Wt[t].changesPaused=!1,r=!0;break}if(0==r)throw new Error("ObseravableSlim could not resume changes on observable -- matching proxy not found.")},remove:function(e){for(var t=null,r=!1,s=Wt.length;s--;)if(Wt[s].parentProxy===e){t=Wt[s],r=!0;break}for(var n=Vt.length;n--;)for(var i=Vt[n].length;i--;)Vt[n][i].observable===t&&(Vt[n].splice(i,1),0===Vt[n].length&&(zt[n]=null));!0===r&&Wt.splice(s,1)}});try{$t.exports=qt}catch(e){}var Ut=getDefaultExportFromCjs($t.exports);const Qt={},getObservable=e=>Qt[e];class ObservableObject extends Ht{constructor(e,t={},r={}){if(super(),this.id=e,Qt[this.id])throw new Error("ObservableObject "+e+" already exists.");this.bound={},this.unproxied=t,this.data=Ut.create(t,!1,(e=>{this.sync(e,this.getSource())})),this.options=r,Qt[this.id]=this}getSource(){return this.id}destroy(){Ut.pause(this.data),delete Qt[this.id],delete this.data,Object.keys(this.bound).forEach((e=>{Object.keys(this.bound[e]).forEach((t=>{this.unbind(t,e)}))})),Ut.remove(this.data)}getObservableData(){return this.data}bind(e,t,r="*"){if("__proto__"===r)throw new Error("Invalid property name");this.bound[r]||(this.bound[r]={}),this.bound[r][e]=t,t(this.id,"connect")}unbind(e,t="*"){this.bound[t][e](this.id,"disconnect"),this.bound[t]&&this.bound[t][e]&&delete this.bound[t][e]}sync(e){for(const t of e){const e=t.type,r=t.currentPath,s=t.newValue,n=t.previousValue,i=[];for(const e in this.bound)if("*"===e)i.push(e);else{const t=new RegExp("^"+e.replace(".","\\."));r.match(t)&&i.push(e)}for(const t of i)for(const i in this.bound[t])this.bound[t][i](this.id,e,r,s,n)}}}let Bt,Gt,Zt,Jt,Kt,Yt;class ObserverSubscriptionManager{constructor(e){this.options=e,this.observers=[],this.pendingAnimationFrame=void 0,this.frameQueue=[],this.sleeping=!0}subscribe(e){!this.observers.length&&this.sleeping&&this.wakeup(),this.observers.push(e)}unSubscribe(e){-1!==this.observers.indexOf(e)&&this.observers.splice(this.observers.indexOf(e),1),this.observers.length||this.sleep()}sleep(){this.sleeping=!0}wakeup(){this.sleeping=!1}notifyObservers(e,t){for(let r=0;r<this.observers.length;r++)this.observers[r][e]&&this.observers[r][e].apply(this.observers[r],t||[])}flushQueue(){this.pendingAnimationFrame&&(cancelAnimationFrame(this.pendingAnimationFrame),this.pendingAnimationFrame=void 0),this.frameQueue=[]}queueFrame(e){this.frameQueue.push(e.bind(this)),this.pendingAnimationFrame||(this.pendingAnimationFrame=requestAnimationFrame((()=>{this.processQueue()})))}processQueue(){this.pendingAnimationFrame=void 0;const e=this.frameQueue.slice(0);this.frameQueue=[];for(let t=0;t<e.length;t++)e[t]()}}class DOMWatcher extends ObserverSubscriptionManager{constructor(e={}){super(e),this.mutationHandler=Ct(((e,t)=>{this.observeDOM(this.options.shadowDOM||document.body)}),25,{maxWait:100}),this.mutationObserver=new MutationObserver(this.mutationHandler,!1)}subscribe(e){super.subscribe(e),e.watchDOM(this.options.shadowDOM||document.body)}wakeup(){super.wakeup(),this.mutationObserver.observe(this.options.shadowDOM||document.body,{childList:!0,subtree:!0})}sleep(){super.sleep(),this.mutationObserver.disconnect()}observeDOM(e){this.notifyObservers("watchDOM",[e||this.options.shadowDOM||document.body])}}Bt=new DOMWatcher,Gt=new class ScrollWatcher extends ObserverSubscriptionManager{constructor(e={}){super(e),this.scrollElement=this.options.scrollElement||window,this.lastscroll=0,this.scrolling=!1}trigger(){this.scrolling||this.scrollLoop()}scrollLoop(){if(this.lastscroll!==this.scrollTop()){this.scrolling=!0,this.lastscroll=this.scrollTop(),this.watchScroll();const frame=()=>{this.scrollLoop()};this.queueFrame(frame)}else this.scrolling=!1}setOptions(e={}){this.sleep(),this.scrollElement=e.scrollElement||window,this.wakeup()}subscribe(e){super.subscribe(e),e.watchScroll()}wakeup(){super.wakeup(),at.on("theScrollWatcher",this.scrollElement,"scroll",(()=>{this.trigger()}))}sleep(){super.sleep(),at.off("theScrollWatcher",this.scrollElement,"scroll")}inViewPort(e){return at.inViewPort(e,this.scrollElement)}watchScroll(){this.notifyObservers("watchScroll")}scrollTop(e){if(this.scrollElement===window){if(void 0===e)return window.pageYOffset;window.scrollTo(0,e)}else{if(void 0===e)return this.scrollElement.scrollTop;this.scrollElement.scrollTop=e}}},Zt=new class ResizeWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.debounce=Ct((()=>{this.watchResize()}),250)}subscribe(e){super.subscribe(e),e.watchResize()}wakeup(){super.wakeup(),window.addEventListener("resize",this.debounce,!1)}sleep(){super.sleep(),window.removeEventListener("resize",this.debounce)}watchResize(){this.notifyObservers("watchResize")}},Jt=new class OrientationWatcher extends ObserverSubscriptionManager{constructor(e){super(e),"onorientationchange"in window?at.addClass(document.body,"have-orientation"):at.addClass(document.body,"no-orientation"),this.debounce=Ct((()=>{this.watchOrientation()}),250)}subscribe(e){super.subscribe(e),e.watchOrientation()}wakeup(){super.wakeup(),"onorientationchange"in window&&window.addEventListener("orientationchange",this.debounce,!1)}sleep(){super.sleep(),"onorientationchange"in window&&window.removeEventListener("orientationchange",this.debounce)}watchOrientation(){this.notifyObservers("watchOrientation")}},Kt=new class WorkerWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.workers={}}registerWorker(e,t){if(!this.workers[e]){let r=t,s=!1;if(!t.match(/^(http|\/)/i)){const e=new Blob([t],{type:"text/javascript"});r=URL.createObjectURL(e),s=!0}this.workers[e]={worker:new Worker(r),observers:[]},s&&URL.revokeObjectURL(r),this.workers[e].worker.onmessage=t=>{this.workerMessage(e,t)}}return this.workers[e].worker}subscribe(e,t){if(!this.workers[t])throw new Error("worker "+t+" does not exist");this.workers[t].observers.push(e),super.subscribe(e)}unSubscribe(e,t){if(!this.workers[t])throw new Error("worker "+t+" does not exist");const r=this.workers[t].observers;-1!==r.indexOf(e)&&r.splice(r.indexOf(e),1),r.length||(this.workers[t].worker.terminate(),delete this.workers[t]),super.unSubscribe(e)}workerMessage(e,t){this.workers[e].observers.forEach((r=>{r.workerMessage&&r.workerMessage(e,t)}))}wakeup(){super.wakeup()}sleep(){super.sleep()}},Yt=new class ObservableObjectWatcher extends ObserverSubscriptionManager{constructor(e){super(e),this.registeredObservableObjects={}}getObservable(e){return this.registeredObservableObjects[e]?this.registeredObservableObjects[e].observable:void 0}observableStart(e,t){const r=getObservable(e);if(r&&void 0!==t)throw new Error("ObservableObject "+e+" already exists, can't build.");return this.registeredObservableObjects[e]||(this.registeredObservableObjects[e]=r?{id:e,observable:r,observers:[],managed:!1}:{id:e,observable:new ObservableObject(e,t),observers:[],managed:!0},this.registeredObservableObjects[e].observable.bind(this.constructor.name,this.notify.bind(this))),this.registeredObservableObjects[e].observable}observableDestroy(e){if(!this.registeredObservableObjects[e])throw new Error("ObservableObject observableDestroy "+e+" does not exist");this.registeredObservableObjects[e].observable.unbind(this.constructor.name),this.registeredObservableObjects[e].observable.destroy(),delete this.registeredObservableObjects[e]}subscribe(e,t,r){this.registeredObservableObjects[t]||this.observableStart(t,r),this.registeredObservableObjects[t].observers.push(e),super.subscribe(e)}unSubscribe(e,t){if(!this.registeredObservableObjects[t])throw new Error("ObservableObject unSubscribe "+t+" does not exist");const r=this.registeredObservableObjects[t].observers;-1!==r.indexOf(e)&&r.splice(r.indexOf(e),1),!r.length&&this.registeredObservableObjects[t].managed&&this.observableDestroy(t),super.unSubscribe(e)}notify(e,t,r,s,n){if(!this.registeredObservableObjects[e])throw new Error("ObservableObject notify "+e+" does not exist");this.registeredObservableObjects[e].observers.forEach((i=>{i.observableChanged&&i.observableChanged(e,t,r,s,n)}))}};var Xt=tt((function(e,t,r){return e+(r?"-":"")+t.toLowerCase()})),er=getDefaultExportFromCjs(Xt);let tr=0;const rr=[],sr="customElements"in window,nr={},registerSargassoClass=(e,t)=>{if(nr[e])throw new Error("Sargasso class "+e+" is already registered.");if(nr[e]=t,sr){const t=new Function("registeredClasses",`\n\t\t\treturn class ${e}Element extends HTMLElement {\n\t\t\t\tconstructor(element, options = {}) {\n\t\t\t\t\tsuper()\n\t\t\t\t\tthis.helperClass= '${e}'\n\t\t\t\t\tthis.helpers = []\n\t\t\t\t}\n\n\t\t\t\tconnectedCallback () {\n\t\t\t\t\tthis.helpers.push(new registeredClasses[this.helperClass](this,{isCustomElement:true}))\n\t\t\t\t\tif (this.hasAttributes()) {\n\t\t\t\t\t\tfor(let i = 0; i < this.attributes.length; i++) {\n\t\t\t\t\t\t\tif(this.attributes[i].name.match(/^sargasso-/)) {\n\t\t\t\t\t\t\t\tlet classname = this.attributes[i].name.replace(/^sargasso-/,'').split('-').map(word=> word.charAt(0).toUpperCase() + word.slice(1).toLowerCase()).join('')\n\t\t\t\t\t\t\t\tif(!registeredClasses[classname]) {\n\t\t\t\t\t\t\t\t\tconsole.log('instantiate by attribute ' + this.attributes[i].name + ' > ' + classname + ' is not a sargasso class')\n\t\t\t\t\t\t\t\t\tcontinue\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tthis.helpers.push(new registeredClasses[classname](this,{isCustomElement:true}))\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tthis.helpers.forEach((helper) => {\n\t\t\t\t\t\thelper.start()\n\t\t\t\t\t})\n\t\t\t\t}\n\n\t\t\t\tdisconnectedCallback () {\n\t\t\t\t\tthis.helpers.forEach((helper) => {\n\t\t\t\t\t\thelper.sleep()\n\t\t\t\t\t\thelper.destroy()\n\t\t\t\t \t})\n\t\t\t\t\tthis.helpers = [] // nuke the reference for trash collection\n\t\t\t\t}\n\t\t\t}`)(nr),r=window.sargassoOptions||{},s=void 0!==r.customElementPrefix?r.customElementPrefix:"sargasso-";customElements.define(s+er(e),t)}},ir=["DOMChanged","didScroll","didResize","didBreakpoint","enterViewport","exitViewport","enterFullscreen","exitFullscreen","newPage","elementEvent","workerOnMessage","observableChanged"];class Sargasso{constructor(e,t={}){validate("Sargasso constructor element",e,["isDefined","isElement"]),validate("Sargasso constructor options",t,["isDefined",["isObject"]]),this.uid=++tr,this.element=e,t.shadowDOM&&(this._shadowDOM=e.attachShadow({mode:"open"}),this._shadowRoot=document.createElement("div"),this._shadowDOM.append(this._shadowRoot),this._hostElement=this.element,this.element=this._shadowRoot),this.options=t,this._pendingAnimationFrame=void 0,this._frameQueue=[],this._isInViewport=!1,this._workers={},this._observables={},this._template=void 0,this._templateArgs={},this._started=!1,this.render=Ct((()=>{this._render()}),100,{maxWait:250})}start(){const e=this.getMetaData("registeredResponsiveControllers")||[];e.push(this),this.setMetaData("registeredResponsiveControllers",e),this.setMetaData(this.constructor.name,this),rr.push(this),this._shadowDOM&&(this._shadowDOMWatcher||(this._shadowDOMWatcher=new DOMWatcher({shadowDOM:this._shadowRoot})),this._shadowDOMWatcher.subscribe(this)),this.options.watchDOM&&Bt.subscribe(this),(this.options.watchScroll||this.options.watchViewport)&&Gt.subscribe(this),(this.options.watchResize||this.options.watchViewport)&&Zt.subscribe(this),(this.options.watchOrientation||this.options.watchViewport)&&Jt.subscribe(this),this.options.watchAttributes&&this.watchAttributes(),this.elementListener=e=>{e.detail&&e.detail.sargassoEvent&&-1!==ir.indexOf(e.detail.sargassoEvent)?this[e.detail.sargassoEvent].apply(this,e.detail.sargassoEventOptions||[]):this.elementEvent(e)},this.element.addEventListener("sargasso",this.elementListener),this._started=!0}sleep(){this._shadowDOM&&this._shadowDOMWatcher.unSubscribe(this),this.options.watchDOM&&Bt.unSubscribe(this),(this.options.watchScroll||this.options.watchViewport)&&Gt.unSubscribe(this),(this.options.watchResize||this.options.watchViewport)&&Zt.unSubscribe(this),(this.options.watchOrientation||this.options.watchViewport)&&Jt.unSubscribe(this),this.attributeObserver&&this.attributeObserver.disconnect(),this.element.removeEventListener("sargasso",this.elementListener),at.offAll(this.element),this._started=!1}watchAttributes(){this.attributeObserver=new MutationObserver((e=>{e.forEach((e=>{"attributes"===e.type&&this.attributeChanged(e.attributeName)}))})),this.attributeObserver.observe(this._hostElement||this.element,{attributes:!0})}DOMChanged(e){}didScroll(){}didResize(){}didBreakpoint(){}enterViewport(){}exitViewport(){}enterFullscreen(){}exitFullscreen(){}newPage(e,t){}elementEvent(e){}workerOnMessage(e,t){}observableChanged(e,t,r,s,n){this.render()}attributeChanged(e){}setMetaData(e,t){at.setMetaData(this.element,e,t)}getMetaData(e){return at.getMetaData(this.element,e)}on(e,t,r,s){at.on(this.constructor.name+"-"+this.uid,this.element,e,t,r,s)}off(e,t){at.off(this.constructor.name+"-"+this.uid,this.element,e,t)}once(e,t,r,s){at.once(this.constructor.name+"-"+this.uid,this.element,e,t,r,s)}notifyAll(e,t){if(-1===ir.indexOf(e))throw new Error("invalid event name "+e);for(let r=0;r<rr.length;r++){const s=rr[r];s!==this&&s[e]&&s[e].apply(s,t)}}notifyElement(e,t,r){if(-1===ir.indexOf(t))throw new Error("invalid event name "+t);const s=this.getMetaData("registeredResponsiveControllers");if(s)for(let e=0;e<s.length;e++){const n=s[e];n!==this&&n[t]&&n[t].apply(n,r)}}queueFrame(e){this._frameQueue.push(e.bind(this)),this._pendingAnimationFrame||(this._pendingAnimationFrame=requestAnimationFrame((()=>{this._processQueue()})))}wantFullscreen(e){e?this.enterFullscreen():this.exitFullscreen()}hasClass(e){return at.hasClass(this.element,e)}addClass(e){at.addClass(this.element,e)}removeClass(e){at.removeClass(this.element,e)}setCSS(e){at.setCSS(this.element,e)}isVisible(){return at.isVisible(this.element)}workerStart(e,t){return this._workers[e]=Kt.registerWorker(e,t),Kt.subscribe(this,e),this._workers[e]}workerPostMessage(e,t){t.uid||(t.uid=this.uid),this._workers[e]&&this._workers[e].postMessage(t)}getObservable(e){return this._observables[e]}getObservableData(e){return this._observables[e].data}observableStart(e,t){return Yt.subscribe(this,e,t),this._observables[e]=Yt.getObservable(e),this._observables[e]}observableStop(e){this._observables[e]&&(Yt.unSubscribe(this,e),delete this._observables[e])}observableStopAll(){for(const e in this._observables)this.observableStop(e)}setTemplate(e){this._template=e}setRenderer(e){this.renderer=e}setTemplateArgs(e={}){this._templateArgs=e,this.render()}getTemplateArgs(){const e=this._templateArgs||[];return JSON.parse(JSON.stringify(e))}_render(){this._template&&this.renderer&&this.renderer(this._template.apply(this,this.getTemplateArgs()),this.element)}_flushQueue(){this._pendingAnimationFrame&&(cancelAnimationFrame(this._pendingAnimationFrame),this._pendingAnimationFrame=void 0),this._frameQueue=[]}_processQueue(){this._pendingAnimationFrame=void 0;const e=this._frameQueue.slice(0);this._frameQueue=[];for(let t=0;t<e.length;t++)e[t]()}_stopWorker(e){this._workers[e]&&(Kt.unSubscribe(this,e),delete this._workers[e])}_stopAllWorkers(){for(const e in this._workers)this._stopWorker(e)}destroy(){this._stopAllWorkers(),this.observableStopAll(),this._flushQueue(),this._started&&this.sleep();const e=this.getMetaData("registeredResponsiveControllers");e&&-1!==e.indexOf(this)&&(e.splice(e.indexOf(this),1),this.setMetaData("registeredResponsiveControllers",e)),this.setMetaData(this.constructor.name,null),this.element=null,-1!==rr.indexOf(this)&&rr.splice(rr.indexOf(this),1)}watchDOM(e){e===this._shadowRoot?Bt.observeDOM(this._shadowRoot):this.DOMChanged(e)}watchScroll(){this.options.watchViewport&&this.inViewport(),this.didScroll()}watchResize(){this.options.watchViewport&&this.inViewport(),this.didResize()}watchOrientation(){!window.orientation||90!==window.orientation&&-90!==window.orientation?this.wantFullscreen(!1):this.wantFullscreen(!0)}inViewport(){Gt.inViewPort(this.element)?this._isInViewport||(this.enterViewport(),this._isInViewport=!0):this._isInViewport&&(this.exitViewport(),this._isInViewport=!1)}workerMessage(e,t){t.data.uid===this.uid&&this.workerOnMessage(e,t.data)}nativeRequestFullScreen(){if(document.fullscreenElement){if(document.fullscreenElement===this.element)return;document.exitFullscreen()}this.element.requestFullscreen()}nativeExitFullScreen(){document.fullscreenElement&&document.fullscreenElement===this.element&&document.exitFullscreen()}}registerSargassoClass("Sargasso",Sargasso);class LazyInstantiate extends Sargasso{constructor(e,t={}){t.watchScroll=!0,t.watchResize=!0,t.watchDOM=!0,t.immortal=!0,super(e,t)}didResize(){super.didResize(),this.lazyHandler()}didScroll(){super.didScroll(),this.lazyHandler()}DOMChanged(e){super.DOMChanged(e),this.lazyHandler(e)}lazyHandler(e=document){const t=e.querySelectorAll("[data-lazy-sargasso-class]");for(let e=0;e<t.length;e++){const r=t[e];if(Gt.inViewPort(r)){const s=r.getAttribute("data-lazy-sargasso-class").split(/\s*,\s*/);for(let r=0;r<s.length;r++){new nr[s[r]](t[e]).start()}r.removeAttribute("data-lazy-sargasso-class")}}}}registerSargassoClass("LazyInstantiate",LazyInstantiate);class SargassoSupervisor extends Sargasso{constructor(e,t={}){super(e,{watchDOM:!0,mortal:!1}),this.lazy=new LazyInstantiate(e,t)}start(){this.lazy.start(),super.start()}instantiate(e){const t=e.getAttribute("data-sargasso-class").split(/\s*,\s*/);for(let r=0;r<t.length;r++)try{new nr[t[r]](e).start()}catch(e){console.log("error instantiating "+t[r],e,nr)}e.removeAttribute("data-sargasso-class")}newPage(){this.doIt()}DOMChanged(e){this.doIt(e)}doIt(e=document.body){e.getAttribute("data-sargasso-class")&&this.instantiate(e);const t=e.querySelectorAll("[data-sargasso-class]");for(const e of t)this.instantiate(e);const r=[];for(let e=0;e<rr.length;e++)rr[e].options.immortal||rr[e].options.isCustomElement||document.body.contains(rr[e].element)||r.push(rr[e]);for(let e=0;e<r.length;e++)r[e].destroy()}}registerSargassoClass("SargassoSupervisor",SargassoSupervisor);const or=window.breakpoints||{widths:[{className:"breakpoint-phone",maxWidth:599},{className:"breakpoint-tablet",maxWidth:904},{className:"breakpoint-desktop",maxWidth:void 0}]};class Breakpoints extends Sargasso{constructor(e,t={}){t.watchResize=!0,super(e,t),this.options.widths=t.widths||or,this.scale=void 0,this.widths=[],this.classes=[],this.debouncedDetectGeometry=Ct((()=>{this.detectGeometry()}),100,{maxWait:150})}start(){super.start(),this.debouncedDetectGeometry()}didResize(){this.debouncedDetectGeometry()}detectGeometry(){const e=window.doBreakpoints(this.options.widths);if(e!==this.scale){const frame=()=>{this.notifyAll("didBreakpoint",[e])};this.queueFrame(frame)}this.scale=e}}registerSargassoClass("Breakpoints",Breakpoints);class HijaxLoader extends Sargasso{constructor(e,t={}){t.watchDOM=!0,t.immortal=!0,super(e,t),this.excludeRegex=new RegExp("^(//|http|javascript|mailto|#)","i"),this.currentPage=location.pathname+location.search,this.cachedMarkup={}}start(){const e=document.querySelectorAll("[data-hijax-skip-unchanged]");for(let t=0;t<e.length;t++){const r=e[t],s=r.getAttribute("id");this.cachedMarkup[s]=r.innerHTML}super.start(),window.addEventListener("popstate",(e=>{this.watchPopState(e)}),!1)}DOMChanged(e){super.DOMChanged(e),this.hijaxLinks(e)}watchPopState(e){location.pathname+location.search!==this.currentPage&&this.preFlight(location.pathname+location.search)}hijaxLinks(e){const t=e?e.getElementsByTagName("a"):this.element.getElementsByTagName("a");for(let e=0;e<t.length;e++){const r=t[e],s=r.getAttribute("href");!s||r.getAttribute("data-hijaxed")||r.getAttribute("target")||r.hasAttribute("data-no-hijax")||this.excludeRegex.exec(s)||(r.setAttribute("data-hijaxed",!0),r.addEventListener("click",(e=>{e.preventDefault(),this.setPage(s)}),!1))}}setPage(e,t){e===this.currentPage||t?this.preFlight(e):(history.pushState(null,null,e),this.watchPopState())}preFlight(e){if(!this.options.preFlight)return this.loadPage(e);this.options.preFlight(e,((t,r,s)=>{t&&(this.options.onError?this.options.onError("danger",t):alert("Error loading page: "+t)),r?this.currentPage=location.pathname+location.search:this.loadPage(s||e)}))}loadPage(e){this.queueFrame((()=>{at.addClass(document.body,"hijax-loading")})),this.options.onExitPage&&this.options.onExitPage();const t=new XMLHttpRequest;t.open("GET",e),t.setRequestHeader("Sargasso-Hijax",1),t.setRequestHeader("x-digitopia-hijax",1),this.options.onLoading&&(this.options.onLoading(),t.onreadystatechange=this.options.onLoading),t.onload=()=>{if(301===t.status||302===t.status||t.getResponseHeader("Sargasso-Location")){const e=t.getResponseHeader("Location")?t.getResponseHeader("Location"):t.getResponseHeader("Sargasso-Location");this.setPage(e)}else if(200===t.status){Gt.scrollTop(0),this.mergePage(t.responseText);const e=this.currentPage,frame=()=>{this.notifyAll("newPage",[e,location.pathname+location.search]),at.removeClass(document.body,"hijax-loading")};this.queueFrame(frame),this.currentPage=location.pathname+location.search}else{const e=t.getResponseHeader("Sargasso-Flash-Level")||"danger";let r=t.getResponseHeader("Sargasso-Flash-Message")||t.statusText;r||(r="Could not connect to server."),this.options.onError?this.options.onError(e,r):alert("Error loading page: "+r)}},t.send()}processScripts(e){Array.from(e).forEach((e=>{e.remove();const t=e.getAttribute("id");document.getElementById(t)||document.getElementsByTagName("head")[0].appendChild(e)}))}mergePage(e){const t=document.querySelectorAll("[data-ephemeral]");Array.from(t).forEach((e=>{e.remove()}));const r=e.split(/(<body[^>]*>|<\/body>)/gi),s=makeFragment(r[2]),n=document.querySelectorAll("[data-hijax]");for(let e=0;e<n.length;e++){const t=n[e],r=t.getAttribute("id"),i=s.getElementById(r);if(t.hasAttribute("data-hijax-skip-unchanged")){if(this.cachedMarkup[r]===i.innerHTML)continue;this.cachedMarkup[r]=i.innerHTML}const o=t.getAttribute("data-hijax-cache-key-selector");if(o&&i.querySelector(o)&&t.querySelector(o)&&t.querySelector(o).getAttribute("data-hijax-cache-key")===i.querySelector(o).getAttribute("data-hijax-cache-key"))continue;this.processScripts(i.querySelectorAll("script"));const frame=()=>{t.parentNode.replaceChild(i,t),this.options.onEnterPage&&this.options.onEnterPage(),this.hijaxLinks(i)};this.queueFrame(frame)}}}registerSargassoClass("HijaxLoader",HijaxLoader);const makeFragment=e=>{if(document.createRange&&document.createRange().createContextualFragment)return document.createRange().createContextualFragment(e);const t=document.createDocumentFragment(),r=document.createElement("div");return r.insertAdjacentHTML("afterBegin",e),t.appendChild(r),t};e.loadPageHandler=void 0;var ar=Object.prototype.hasOwnProperty,cr=Object.prototype.toString,lr=function forEach(e,t,r){if("[object Function]"!==cr.call(t))throw new TypeError("iterator must be a function");var s=e.length;if(s===+s)for(var n=0;n<s;n++)t.call(r,e[n],n,e);else for(var i in e)ar.call(e,i)&&t.call(r,e[i],i,e)},ur=lr,hr=api;function api(e,t,r){if(3===arguments.length)return api.set(e,t,r);if(2===arguments.length)return api.get(e,t);var s=api.bind(api,e);for(var n in api)api.hasOwnProperty(n)&&(s[n]=api[n].bind(s,e));return s}api.get=function get(e,t){for(var r=Array.isArray(t)?t:api.parse(t),s=0;s<r.length;++s){var n=r[s];if("object"!=typeof e||!(n in e))throw new Error("Invalid reference token: "+n);e=e[n]}return e},api.set=function set(e,t,r){var s=Array.isArray(t)?t:api.parse(t),n=s[0];if(0===s.length)throw Error("Can not set the root object");for(var i=0;i<s.length-1;++i){var o=s[i];"string"!=typeof o&&"number"!=typeof o&&(o=String(o)),"__proto__"!==o&&"constructor"!==o&&"prototype"!==o&&("-"===o&&Array.isArray(e)&&(o=e.length),n=s[i+1],o in e||(n.match(/^(\d+|-)$/)?e[o]=[]:e[o]={}),e=e[o])}return"-"===n&&Array.isArray(e)&&(n=e.length),e[n]=r,this},api.remove=function(e,t){var r=Array.isArray(t)?t:api.parse(t),s=r[r.length-1];if(void 0===s)throw new Error('Invalid JSON pointer for remove: "'+t+'"');var n=api.get(e,r.slice(0,-1));if(Array.isArray(n)){var i=+s;if(""===s&&isNaN(i))throw new Error('Invalid array index: "'+s+'"');Array.prototype.splice.call(n,i,1)}else delete n[s]},api.dict=function dict(e,t){var r={};return api.walk(e,(function(e,t){r[t]=e}),t),r},api.walk=function walk(e,t,r){var s=[];r=r||function(e){var t=Object.prototype.toString.call(e);return"[object Object]"===t||"[object Array]"===t},function next(e){ur(e,(function(e,n){s.push(String(n)),r(e)?next(e):t(e,api.compile(s)),s.pop()}))}(e)},api.has=function has(e,t){try{api.get(e,t)}catch(e){return!1}return!0},api.escape=function escape(e){return e.toString().replace(/~/g,"~0").replace(/\//g,"~1")},api.unescape=function unescape(e){return e.replace(/~1/g,"/").replace(/~0/g,"~")},api.parse=function parse(e){if(""===e)return[];if("/"!==e.charAt(0))throw new Error("Invalid JSON pointer: "+e);return e.substring(1).split(/\//).map(api.unescape)},api.compile=function compile(e){return 0===e.length?"":"/"+e.map(api.escape).join("/")};var dr=getDefaultExportFromCjs(hr);const cloneObj=(e,t)=>{Object.keys(e).forEach((r=>{Array.isArray(e[r])?(t[r]=[],cloneObj(e[r],t[r])):"object"==typeof e[r]?(t[r]={},cloneObj(e[r],t[r])):t[r]=e[r]}))};const pr={registerSargassoClass:registerSargassoClass,bootSargasso:(t={})=>{if(t.scrollElement&&Gt.setOptions(t),t.breakpoints){new Breakpoints(document.body,t.breakpoints).start()}if(t.hijax){const r=new HijaxLoader(document.body,t.hijax);r.start(),e.loadPageHandler=r.setPage.bind(r)}else e.loadPageHandler=e=>{document.location.href=e};const r=new SargassoSupervisor(document.body,t);return r.start(t),r},elementTools:at,validate:validate,setValidator:setValidator,getObservable:getObservable},fr={theDOMWatcher:Bt,theScrollWatcher:Gt,theResizeWatcher:Zt,theOrientationWatcher:Jt,theWorkerWatcher:Kt,theObservableObjectWatcher:Yt},br={liveElements:rr,registeredClasses:nr,elementMetaData:ot};return e.ObservableClient=class ObservableClient extends ObservableObject{constructor(e,t={},r={}){validate("ObservableClient constructor endpoint",r.endpoint,["isDefined","isString"]),super(e,t,r),this.socket=null,this.connected=!1,this.socket=(r.io||io)(this.options.endpoint),this.socket.on("error",(e=>{this.emit("error",{message:"socket error",error:e})})),this.socket.on("connect_error",(e=>{this.emit("error",{message:"connect_error",error:e}),this.connected=!1})),this.socket.on("disconnect",(e=>{this.emit("error",{message:"disconnect",reason:e}),this.connected=!1})),this.socket.on("connect",(()=>{this.socket.emit("authenticate",this.id,this.getSource(),this.authenticateHandler.bind(this))})),this.socket.on("change",(e=>{for(const t of e.changes){const e=t.type,r=t.currentPath,s=t.newValue,n=(t.previousValue,"/"+r.replace(/\./g,"/"));"update"!==e&&"add"!==e||dr.has(this.unproxied,n)&&dr.get(this.unproxied,n)===s||dr.set(this.unproxied,n,s),"delete"===e&&dr.has(this.unproxied,n)&&dr.remove(this.unproxied,n)}this.sync(e.changes,e.source),this.emit("sync_from_server")})),this.options.authoritative||this.socket.on("init",(e=>{cloneObj(e.init,this.unproxied),this.sync(e.changes,e.source),this.emit("initialized")}))}authenticateHandler(e){"ok"===e.status?(this.options.authoritative&&this.socket.emit("init",{source:this.getSource(),init:this.unproxied,changes:[{type:"init"}]}),this.connected=!0,this.emit("status","connected")):this.emit("error",{message:"ObservableClient authentication failed",error:e})}getSource(){return super.getSource()+":client:"+this.socket.id}destroy(){this.socket&&this.socket.disconnect(!0),super.destroy()}sync(e,t){super.sync(e),t===this.getSource()&&this.socket&&this.connected&&this.socket.emit("change",{sourceId:this.getSource(),changes:e},(e=>{"ok"!==e.status?this.emit("error",{message:"sync error",response:e}):this.emit("status","sync ok")}))}},e.ObservableObject=ObservableObject,e.Sargasso=Sargasso,e.services=fr,e.system=br,e.utils=pr,e}({});
//# sourceMappingURL=sargasso.iife.min.js.map

18

package.json
{
"name": "@pelagiccreatures/sargasso",
"version": "2.4.1",
"version": "2.4.2",
"description": "Simple, Fast, Reactive, Supervised Javascript controllers for custom html elements.",

@@ -37,17 +37,17 @@ "type": "module",

"devDependencies": {
"@rollup/plugin-commonjs": "^24.0.1",
"@rollup/plugin-commonjs": "^24.1.0",
"@rollup/plugin-json": "^6.0.0",
"@rollup/plugin-node-resolve": "^15.0.1",
"@rollup/plugin-terser": "^0.4.0",
"@rollup/plugin-node-resolve": "^15.0.2",
"@rollup/plugin-terser": "^0.4.1",
"chai": "^4.3.7",
"core-js": "^3.29.1",
"eslint": "^8.37.0",
"core-js": "^3.30.1",
"eslint": "^8.39.0",
"mocha": "^10.2.0",
"parcel": "^2.8.3",
"rollup": "^3.20.2",
"rollup": "^3.21.2",
"setimmediate": "^1.0.5",
"sinon": "^15.0.3"
"sinon": "^15.0.4"
},
"peerDependencies": {
"lit-html": "^2.7.0"
"lit-html": "^2.7.3"
},

@@ -54,0 +54,0 @@ "dependencies": {

dist/component/index.mjs
build-module.sh

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dist/modules/MaterialButton.mjs

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dist/modules/MaterialTextField.mjs

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dist/sargasso.iife.js

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dist/sargasso.iife.min.js.map

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example/example1.html

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example/example10.html

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example/example11.html

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example/example12.html

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example/example2.html

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example/example6.html

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example/example8.html

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example/example9.html

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example/module.html

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example/observable-client.html

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lib/modules/MaterialButton.mjs

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lib/modules/MaterialTextField.mjs

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