caisse-bliss/public/bundles/easyadmin/field-text-editor.beed4e76.js

/*! For license information please see field-text-editor.beed4e76.js.LICENSE.txt */
(()=>{var t={6035:function(t){var e;e=function(){return function(t){var e={};function n(i){if(e[i])return e[i].exports;var r=e[i]={i,l:!1,exports:{}};return t[i].call(r.exports,r,r.exports,n),r.l=!0,r.exports}return n.m=t,n.c=e,n.d=function(t,e,i){n.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:i})},n.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},n.t=function(t,e){if(1&e&&(t=n(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var i=Object.create(null);if(n.r(i),Object.defineProperty(i,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var r in t)n.d(i,r,function(e){return t[e]}.bind(null,r));return i},n.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return n.d(e,"a",e),e},n.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},n.p="",n(n.s=0)}([function(t,e){function n(t){return function(t){if(Array.isArray(t)){for(var e=0,n=new Array(t.length);e<t.length;e++)n[e]=t[e];return n}}(t)||function(t){if(Symbol.iterator in Object(t)||"[object Arguments]"===Object.prototype.toString.call(t))return Array.from(t)}(t)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance")}()}function i(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}var r=function(){function t(e){var i=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.form=e,this.isDirty=!1,this.initialValues={},this.fields=[].concat(n(this.form.elements),n(this.form.querySelectorAll("trix-editor"))),this.message=i.message||"You have unsaved changes!",this.setupFields(),this.setFormHandlers()}var e,r,o;return e=t,(r=[{key:"setupFields",value:function(){var t=this;this.fields.forEach((function(e){e.name&&"submit"!=e.type&&"button"!=e.type&&"hidden"!=e.type&&(t.initialValues[e.name]=e.value,"TRIX-EDITOR"==e.nodeName?e.addEventListener("trix-change",t.checkValue.bind(t)):(e.addEventListener("change",t.checkValue.bind(t)),e.addEventListener("input",t.checkValue.bind(t))))}))}},{key:"setFormHandlers",value:function(){var t=this;window.addEventListener("submit",this.handleSubmit.bind(this)),this.form.addEventListener("submit",this.handleSubmit.bind(this)),window.onbeforeunload=function(){if(t.isDirty)return t.message},"undefined"!=typeof Turbolinks&&document.addEventListener("turbolinks:before-visit",(function(e){t.isDirty&&!confirm(t.message)?e.preventDefault():t.isDirty=!1}))}},{key:"checkValue",value:function(t){var e=t.target;this.initialValues[e.name]!=e.value&&(this.isDirty=!0)}},{key:"handleSubmit",value:function(){this.isDirty=!1}}])&&i(e.prototype,r),o&&i(e,o),t}();t.exports=r}])},t.exports=e()},728:(t,e,n)=>{"use strict";n.r(e)},6250:function(t,e,n){var i,r;(function(){}).call(this),function(){null==window.Set&&(window.Set=function(){function t(){this.clear()}return t.prototype.clear=function(){return this.values=[]},t.prototype.has=function(t){return-1!==this.values.indexOf(t)},t.prototype.add=function(t){return this.has(t)||this.values.push(t),this},t.prototype.delete=function(t){var e;return-1!==(e=this.values.indexOf(t))&&(this.values.splice(e,1),!0)},t.prototype.forEach=function(){var t;return(t=this.values).forEach.apply(t,arguments)},t}())}.call(this),function(e){function n(){}function i(t){if("object"!=typeof this)throw new TypeError("Promises must be constructed via new");if("function"!=typeof t)throw new TypeError("not a function");this._state=0,this._handled=!1,this._value=void 0,this._deferreds=[],c(t,this)}function r(t,e){for(;3===t._state;)t=t._value;return 0===t._state?void t._deferreds.push(e):(t._handled=!0,void h((function(){var n=1===t._state?e.onFulfilled:e.onRejected;if(null!==n){var i;try{i=n(t._value)}catch(t){return void s(e.promise,t)}o(e.promise,i)}else(1===t._state?o:s)(e.promise,t._value)})))}function o(t,e){try{if(e===t)throw new TypeError("A promise cannot be resolved with itself.");if(e&&("object"==typeof e||"function"==typeof e)){var n=e.then;if(e instanceof i)return t._state=3,t._value=e,void a(t);if("function"==typeof n)return void c(function(t,e){return function(){t.apply(e,arguments)}}(n,e),t)}t._state=1,t._value=e,a(t)}catch(e){s(t,e)}}function s(t,e){t._state=2,t._value=e,a(t)}function a(t){2===t._state&&0===t._deferreds.length&&setTimeout((function(){t._handled||p(t._value)}),1);for(var e=0,n=t._deferreds.length;n>e;e++)r(t,t._deferreds[e]);t._deferreds=null}function u(t,e,n){this.onFulfilled="function"==typeof t?t:null,this.onRejected="function"==typeof e?e:null,this.promise=n}function c(t,e){var n=!1;try{t((function(t){n||(n=!0,o(e,t))}),(function(t){n||(n=!0,s(e,t))}))}catch(t){if(n)return;n=!0,s(e,t)}}var l=setTimeout,h="function"==typeof setImmediate&&setImmediate||function(t){l(t,1)},p=function(t){"undefined"!=typeof console&&console&&console.warn("Possible Unhandled Promise Rejection:",t)};i.prototype.catch=function(t){return this.then(null,t)},i.prototype.then=function(t,e){var o=new i(n);return r(this,new u(t,e,o)),o},i.all=function(t){var e=Array.prototype.slice.call(t);return new i((function(t,n){function i(o,s){try{if(s&&("object"==typeof s||"function"==typeof s)){var a=s.then;if("function"==typeof a)return void a.call(s,(function(t){i(o,t)}),n)}e[o]=s,0==--r&&t(e)}catch(t){n(t)}}if(0===e.length)return t([]);for(var r=e.length,o=0;o<e.length;o++)i(o,e[o])}))},i.resolve=function(t){return t&&"object"==typeof t&&t.constructor===i?t:new i((function(e){e(t)}))},i.reject=function(t){return new i((function(e,n){n(t)}))},i.race=function(t){return new i((function(e,n){for(var i=0,r=t.length;r>i;i++)t[i].then(e,n)}))},i._setImmediateFn=function(t){h=t},i._setUnhandledRejectionFn=function(t){p=t},t.exports?t.exports=i:e.Promise||(e.Promise=i)}(this),function(){var t="object"==typeof window.customElements,e="function"==typeof document.registerElement;t||e||("undefined"==typeof WeakMap&&function(){var t=Object.defineProperty,e=Date.now()%1e9,n=function(){this.name="__st"+(1e9*Math.random()>>>0)+e+++"__"};n.prototype={set:function(e,n){var i=e[this.name];return i&&i[0]===e?i[1]=n:t(e,this.name,{value:[e,n],writable:!0}),this},get:function(t){var e;return(e=t[this.name])&&e[0]===t?e[1]:void 0},delete:function(t){var e=t[this.name];return!(!e||e[0]!==t)&&(e[0]=e[1]=void 0,!0)},has:function(t){var e=t[this.name];return!!e&&e[0]===t}},window.WeakMap=n}(),function(t){function e(t){y.push(t),m||(m=!0,l(n))}function n(){m=!1;var t=y;y=[],t.sort((function(t,e){return t.uid_-e.uid_}));var e=!1;t.forEach((function(t){var n=t.takeRecords();(function(t){t.nodes_.forEach((function(e){var n=h.get(e);n&&n.forEach((function(e){e.observer===t&&e.removeTransientObservers()}))}))})(t),n.length&&(t.callback_(n,t),e=!0)})),e&&n()}function i(t,e){for(var n=t;n;n=n.parentNode){var i=h.get(n);if(i)for(var r=0;r<i.length;r++){var o=i[r],s=o.options;if(n===t||s.subtree){var a=e(s);a&&o.enqueue(a)}}}}function r(t){this.callback_=t,this.nodes_=[],this.records_=[],this.uid_=++v}function o(t,e){this.type=t,this.target=e,this.addedNodes=[],this.removedNodes=[],this.previousSibling=null,this.nextSibling=null,this.attributeName=null,this.attributeNamespace=null,this.oldValue=null}function s(t,e){return f=new o(t,e)}function a(t){return g||(g=function(t){var e=new o(t.type,t.target);return e.addedNodes=t.addedNodes.slice(),e.removedNodes=t.removedNodes.slice(),e.previousSibling=t.previousSibling,e.nextSibling=t.nextSibling,e.attributeName=t.attributeName,e.attributeNamespace=t.attributeNamespace,e.oldValue=t.oldValue,e}(f),g.oldValue=t,g)}function u(t,e){return t===e?t:g&&function(t){return t===g||t===f}(t)?g:null}function c(t,e,n){this.observer=t,this.target=e,this.options=n,this.transientObservedNodes=[]}if(!t.JsMutationObserver){var l,h=new WeakMap;if(/Trident|Edge/.test(navigator.userAgent))l=setTimeout;else if(window.setImmediate)l=window.setImmediate;else{var p=[],d=String(Math.random());window.addEventListener("message",(function(t){if(t.data===d){var e=p;p=[],e.forEach((function(t){t()}))}})),l=function(t){p.push(t),window.postMessage(d,"*")}}var f,g,m=!1,y=[],v=0;r.prototype={observe:function(t,e){if(t=function(t){return window.ShadowDOMPolyfill&&window.ShadowDOMPolyfill.wrapIfNeeded(t)||t}(t),!e.childList&&!e.attributes&&!e.characterData||e.attributeOldValue&&!e.attributes||e.attributeFilter&&e.attributeFilter.length&&!e.attributes||e.characterDataOldValue&&!e.characterData)throw new SyntaxError;var n=h.get(t);n||h.set(t,n=[]);for(var i,r=0;r<n.length;r++)if(n[r].observer===this){(i=n[r]).removeListeners(),i.options=e;break}i||(i=new c(this,t,e),n.push(i),this.nodes_.push(t)),i.addListeners()},disconnect:function(){this.nodes_.forEach((function(t){for(var e=h.get(t),n=0;n<e.length;n++){var i=e[n];if(i.observer===this){i.removeListeners(),e.splice(n,1);break}}}),this),this.records_=[]},takeRecords:function(){var t=this.records_;return this.records_=[],t}},c.prototype={enqueue:function(t){var n=this.observer.records_,i=n.length;if(n.length>0){var r=u(n[i-1],t);if(r)return void(n[i-1]=r)}else e(this.observer);n[i]=t},addListeners:function(){this.addListeners_(this.target)},addListeners_:function(t){var e=this.options;e.attributes&&t.addEventListener("DOMAttrModified",this,!0),e.characterData&&t.addEventListener("DOMCharacterDataModified",this,!0),e.childList&&t.addEventListener("DOMNodeInserted",this,!0),(e.childList||e.subtree)&&t.addEventListener("DOMNodeRemoved",this,!0)},removeListeners:function(){this.removeListeners_(this.target)},removeListeners_:function(t){var e=this.options;e.attributes&&t.removeEventListener("DOMAttrModified",this,!0),e.characterData&&t.removeEventListener("DOMCharacterDataModified",this,!0),e.childList&&t.removeEventListener("DOMNodeInserted",this,!0),(e.childList||e.subtree)&&t.removeEventListener("DOMNodeRemoved",this,!0)},addTransientObserver:function(t){if(t!==this.target){this.addListeners_(t),this.transientObservedNodes.push(t);var e=h.get(t);e||h.set(t,e=[]),e.push(this)}},removeTransientObservers:function(){var t=this.transientObservedNodes;this.transientObservedNodes=[],t.forEach((function(t){this.removeListeners_(t);for(var e=h.get(t),n=0;n<e.length;n++)if(e[n]===this){e.splice(n,1);break}}),this)},handleEvent:function(t){switch(t.stopImmediatePropagation(),t.type){case"DOMAttrModified":var e=t.attrName,n=t.relatedNode.namespaceURI,r=t.target;(u=new s("attributes",r)).attributeName=e,u.attributeNamespace=n;var o=t.attrChange===MutationEvent.ADDITION?null:t.prevValue;i(r,(function(t){return!t.attributes||t.attributeFilter&&t.attributeFilter.length&&-1===t.attributeFilter.indexOf(e)&&-1===t.attributeFilter.indexOf(n)?void 0:t.attributeOldValue?a(o):u}));break;case"DOMCharacterDataModified":var u=s("characterData",r=t.target);o=t.prevValue;i(r,(function(t){return t.characterData?t.characterDataOldValue?a(o):u:void 0}));break;case"DOMNodeRemoved":this.addTransientObserver(t.target);case"DOMNodeInserted":var c,l,h=t.target;"DOMNodeInserted"===t.type?(c=[h],l=[]):(c=[],l=[h]);var p=h.previousSibling,d=h.nextSibling;(u=s("childList",t.target.parentNode)).addedNodes=c,u.removedNodes=l,u.previousSibling=p,u.nextSibling=d,i(t.relatedNode,(function(t){return t.childList?u:void 0}))}f=g=void 0}},t.JsMutationObserver=r,t.MutationObserver||(t.MutationObserver=r,r._isPolyfilled=!0)}}(self),function(){"use strict";if(!window.performance||!window.performance.now){var t=Date.now();window.performance={now:function(){return Date.now()-t}}}window.requestAnimationFrame||(window.requestAnimationFrame=function(){var t=window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame;return t?function(e){return t((function(){e(performance.now())}))}:function(t){return window.setTimeout(t,1e3/60)}}()),window.cancelAnimationFrame||(window.cancelAnimationFrame=window.webkitCancelAnimationFrame||window.mozCancelAnimationFrame||function(t){clearTimeout(t)});var e=function(){var t=document.createEvent("Event");return t.initEvent("foo",!0,!0),t.preventDefault(),t.defaultPrevented}();if(!e){var n=Event.prototype.preventDefault;Event.prototype.preventDefault=function(){this.cancelable&&(n.call(this),Object.defineProperty(this,"defaultPrevented",{get:function(){return!0},configurable:!0}))}}var i=/Trident/.test(navigator.userAgent);if((!window.CustomEvent||i&&"function"!=typeof window.CustomEvent)&&(window.CustomEvent=function(t,e){e=e||{};var n=document.createEvent("CustomEvent");return n.initCustomEvent(t,Boolean(e.bubbles),Boolean(e.cancelable),e.detail),n},window.CustomEvent.prototype=window.Event.prototype),!window.Event||i&&"function"!=typeof window.Event){var r=window.Event;window.Event=function(t,e){e=e||{};var n=document.createEvent("Event");return n.initEvent(t,Boolean(e.bubbles),Boolean(e.cancelable)),n},window.Event.prototype=r.prototype}}(window.WebComponents),window.CustomElements=window.CustomElements||{flags:{}},function(t){var e=t.flags,n=[];t.addModule=function(t){n.push(t)},t.initializeModules=function(){n.forEach((function(e){e(t)}))},t.hasNative=Boolean(document.registerElement),t.isIE=/Trident/.test(navigator.userAgent),t.useNative=!e.register&&t.hasNative&&!window.ShadowDOMPolyfill&&(!window.HTMLImports||window.HTMLImports.useNative)}(window.CustomElements),window.CustomElements.addModule((function(t){function e(t,e){n(t,(function(t){return!!e(t)||void i(t,e)})),i(t,e)}function n(t,e,i){var r=t.firstElementChild;if(!r)for(r=t.firstChild;r&&r.nodeType!==Node.ELEMENT_NODE;)r=r.nextSibling;for(;r;)!0!==e(r,i)&&n(r,e,i),r=r.nextElementSibling;return null}function i(t,n){for(var i=t.shadowRoot;i;)e(i,n),i=i.olderShadowRoot}function r(t,e,n){if(t=window.wrap(t),!(n.indexOf(t)>=0)){n.push(t);for(var i,s=t.querySelectorAll("link[rel="+o+"]"),a=0,u=s.length;u>a&&(i=s[a]);a++)i.import&&r(i.import,e,n);e(t)}}var o=window.HTMLImports?window.HTMLImports.IMPORT_LINK_TYPE:"none";t.forDocumentTree=function(t,e){r(t,e,[])},t.forSubtree=e})),window.CustomElements.addModule((function(t){function e(t,e){return n(t,e)||i(t,e)}function n(e,n){return!!t.upgrade(e,n)||void(n&&s(e))}function i(t,e){f(t,(function(t){return!!n(t,e)||void 0}))}function r(t){v.push(t),y||(y=!0,setTimeout(o))}function o(){y=!1;for(var t,e=v,n=0,i=e.length;i>n&&(t=e[n]);n++)t();v=[]}function s(t){m?r((function(){a(t)})):a(t)}function a(t){t.__upgraded__&&!t.__attached&&(t.__attached=!0,t.attachedCallback&&t.attachedCallback())}function u(t){m?r((function(){c(t)})):c(t)}function c(t){t.__upgraded__&&t.__attached&&(t.__attached=!1,t.detachedCallback&&t.detachedCallback())}function l(t,n){if(d.dom){var i=n[0];if(i&&"childList"===i.type&&i.addedNodes&&i.addedNodes){for(var r=i.addedNodes[0];r&&r!==document&&!r.host;)r=r.parentNode;var o=r&&(r.URL||r._URL||r.host&&r.host.localName)||"";o=o.split("/?").shift().split("/").pop()}console.group("mutations (%d) [%s]",n.length,o||"")}var s=function(t){for(var e=t,n=window.wrap(document);e;){if(e==n)return!0;e=e.parentNode||e.nodeType===Node.DOCUMENT_FRAGMENT_NODE&&e.host}}(t);n.forEach((function(t){"childList"===t.type&&(b(t.addedNodes,(function(t){t.localName&&e(t,s)})),b(t.removedNodes,(function(t){t.localName&&function(t){u(t),f(t,(function(t){u(t)}))}(t)})))})),d.dom&&console.groupEnd()}function h(t){if(!t.__observer){var e=new MutationObserver(l.bind(this,t));e.observe(t,{childList:!0,subtree:!0}),t.__observer=e}}function p(t){t=window.wrap(t),d.dom&&console.group("upgradeDocument: ",t.baseURI.split("/").pop()),e(t,t===window.wrap(document)),h(t),d.dom&&console.groupEnd()}var d=t.flags,f=t.forSubtree,g=t.forDocumentTree,m=window.MutationObserver._isPolyfilled&&d["throttle-attached"];t.hasPolyfillMutations=m,t.hasThrottledAttached=m;var y=!1,v=[],b=Array.prototype.forEach.call.bind(Array.prototype.forEach),A=Element.prototype.createShadowRoot;A&&(Element.prototype.createShadowRoot=function(){var t=A.call(this);return window.CustomElements.watchShadow(this),t}),t.watchShadow=function(t){if(t.shadowRoot&&!t.shadowRoot.__watched){d.dom&&console.log("watching shadow-root for: ",t.localName);for(var e=t.shadowRoot;e;)h(e),e=e.olderShadowRoot}},t.upgradeDocumentTree=function(t){g(t,p)},t.upgradeDocument=p,t.upgradeSubtree=i,t.upgradeAll=e,t.attached=s,t.takeRecords=function(t){for((t=window.wrap(t))||(t=window.wrap(document));t.parentNode;)t=t.parentNode;var e=t.__observer;e&&(l(t,e.takeRecords()),o())}})),window.CustomElements.addModule((function(t){function e(e,r,o){return i.upgrade&&console.group("upgrade:",e.localName),r.is&&e.setAttribute("is",r.is),n(e,r),e.__upgraded__=!0,function(t){t.createdCallback&&t.createdCallback()}(e),o&&t.attached(e),t.upgradeSubtree(e,o),i.upgrade&&console.groupEnd(),e}function n(t,e){Object.__proto__||function(t,e,n){for(var i={},r=e;r!==n&&r!==HTMLElement.prototype;){for(var o,s=Object.getOwnPropertyNames(r),a=0;o=s[a];a++)i[o]||(Object.defineProperty(t,o,Object.getOwnPropertyDescriptor(r,o)),i[o]=1);r=Object.getPrototypeOf(r)}}(t,e.prototype,e.native),t.__proto__=e.prototype}var i=t.flags;t.upgrade=function(n,i){if("template"===n.localName&&window.HTMLTemplateElement&&HTMLTemplateElement.decorate&&HTMLTemplateElement.decorate(n),!n.__upgraded__&&n.nodeType===Node.ELEMENT_NODE){var r=n.getAttribute("is"),o=t.getRegisteredDefinition(n.localName)||t.getRegisteredDefinition(r);if(o&&(r&&o.tag==n.localName||!r&&!o.extends))return e(n,o,i)}},t.upgradeWithDefinition=e,t.implementPrototype=n})),window.CustomElements.addModule((function(t){function e(t){if(!t.setAttribute._polyfilled){var e=t.setAttribute;t.setAttribute=function(t,i){n.call(this,t,i,e)};var i=t.removeAttribute;t.removeAttribute=function(t){n.call(this,t,null,i)},t.setAttribute._polyfilled=!0}}function n(t,e,n){t=t.toLowerCase();var i=this.getAttribute(t);n.apply(this,arguments);var r=this.getAttribute(t);this.attributeChangedCallback&&r!==i&&this.attributeChangedCallback(t,i,r)}function i(t){var e=r(t);return e?i(e.extends).concat([e]):[]}function r(t){return t?g[t.toLowerCase()]:void 0}function o(t){return function(){return function(t){return h(y(t.tag),t)}(t)}}function s(t,e){t&&(t=t.toLowerCase()),e&&(e=e.toLowerCase());var n,i=r(e||t);if(i){if(t==i.tag&&e==i.is)return new i.ctor;if(!e&&!i.is)return new i.ctor}return e?((n=s(t)).setAttribute("is",e),n):(n=y(t),t.indexOf("-")>=0&&p(n,HTMLElement),n)}function a(t,e){var n=t[e];t[e]=function(){var t=n.apply(this,arguments);return l(t),t}}var u,c=(t.isIE,t.upgradeDocumentTree),l=t.upgradeAll,h=t.upgradeWithDefinition,p=t.implementPrototype,d=t.useNative,f=["annotation-xml","color-profile","font-face","font-face-src","font-face-uri","font-face-format","font-face-name","missing-glyph"],g={},m="http://www.w3.org/1999/xhtml",y=document.createElement.bind(document),v=document.createElementNS.bind(document);u=Object.__proto__||d?function(t,e){return t instanceof e}:function(t,e){if(t instanceof e)return!0;for(var n=t;n;){if(n===e.prototype)return!0;n=n.__proto__}return!1},a(Node.prototype,"cloneNode"),a(document,"importNode"),document.registerElement=function(n,s){var a=s||{};if(!n)throw new Error("document.registerElement: first argument `name` must not be empty");if(n.indexOf("-")<0)throw new Error("document.registerElement: first argument ('name') must contain a dash ('-'). Argument provided was '"+String(n)+"'.");if(function(t){for(var e=0;e<f.length;e++)if(t===f[e])return!0}(n))throw new Error("Failed to execute 'registerElement' on 'Document': Registration failed for type '"+String(n)+"'. The type name is invalid.");if(r(n))throw new Error("DuplicateDefinitionError: a type with name '"+String(n)+"' is already registered");return a.prototype||(a.prototype=Object.create(HTMLElement.prototype)),a.__name=n.toLowerCase(),a.extends&&(a.extends=a.extends.toLowerCase()),a.lifecycle=a.lifecycle||{},a.ancestry=i(a.extends),function(t){for(var e,n=t.extends,i=0;e=t.ancestry[i];i++)n=e.is&&e.tag;t.tag=n||t.__name,n&&(t.is=t.__name)}(a),function(t){if(!Object.__proto__){var e=HTMLElement.prototype;if(t.is){var n=document.createElement(t.tag);e=Object.getPrototypeOf(n)}for(var i,r=t.prototype,o=!1;r;)r==e&&(o=!0),(i=Object.getPrototypeOf(r))&&(r.__proto__=i),r=i;o||console.warn(t.tag+" prototype not found in prototype chain for "+t.is),t.native=e}}(a),e(a.prototype),function(t,e){g[t]=e}(a.__name,a),a.ctor=o(a),a.ctor.prototype=a.prototype,a.prototype.constructor=a.ctor,t.ready&&c(document),a.ctor},document.createElement=s,document.createElementNS=function(t,e,n){return t===m?s(e,n):v(t,e)},t.registry=g,t.instanceof=u,t.reservedTagList=f,t.getRegisteredDefinition=r,document.register=document.registerElement})),function(t){function e(){o(window.wrap(document)),window.CustomElements.ready=!0,(window.requestAnimationFrame||function(t){setTimeout(t,16)})((function(){setTimeout((function(){window.CustomElements.readyTime=Date.now(),window.HTMLImports&&(window.CustomElements.elapsed=window.CustomElements.readyTime-window.HTMLImports.readyTime),document.dispatchEvent(new CustomEvent("WebComponentsReady",{bubbles:!0}))}))}))}var n=t.useNative,i=t.initializeModules;if(t.isIE,n){var r=function(){};t.watchShadow=r,t.upgrade=r,t.upgradeAll=r,t.upgradeDocumentTree=r,t.upgradeSubtree=r,t.takeRecords=r,t.instanceof=function(t,e){return t instanceof e}}else i();var o=t.upgradeDocumentTree,s=t.upgradeDocument;if(window.wrap||(window.ShadowDOMPolyfill?(window.wrap=window.ShadowDOMPolyfill.wrapIfNeeded,window.unwrap=window.ShadowDOMPolyfill.unwrapIfNeeded):window.wrap=window.unwrap=function(t){return t}),window.HTMLImports&&(window.HTMLImports.__importsParsingHook=function(t){t.import&&s(wrap(t.import))}),"complete"===document.readyState||t.flags.eager)e();else if("interactive"!==document.readyState||window.attachEvent||window.HTMLImports&&!window.HTMLImports.ready){var a=window.HTMLImports&&!window.HTMLImports.ready?"HTMLImportsLoaded":"DOMContentLoaded";window.addEventListener(a,e)}else e()}(window.CustomElements))}.call(this),function(){}.call(this),function(){(function(){(function(){this.Trix={VERSION:"1.3.1",ZERO_WIDTH_SPACE:"\ufeff",NON_BREAKING_SPACE:" ",OBJECT_REPLACEMENT_CHARACTER:"",browser:{composesExistingText:/Android.*Chrome/.test(navigator.userAgent),forcesObjectResizing:/Trident.*rv:11/.test(navigator.userAgent),supportsInputEvents:function(){var t,e,n;if("undefined"==typeof InputEvent)return!1;for(t=0,e=(n=["data","getTargetRanges","inputType"]).length;e>t;t++)if(!(n[t]in InputEvent.prototype))return!1;return!0}()},config:{}}}).call(this)}).call(this);var o=this.Trix;(function(){(function(){o.BasicObject=function(){function t(){}var e,n,i;return t.proxyMethod=function(t){var i,r,o,s,a;return o=n(t),i=o.name,s=o.toMethod,a=o.toProperty,r=o.optional,this.prototype[i]=function(){var t,n;return t=null!=s?r?"function"==typeof this[s]?this[s]():void 0:this[s]():null!=a?this[a]:void 0,r?null!=(n=null!=t?t[i]:void 0)?e.call(n,t,arguments):void 0:(n=t[i],e.call(n,t,arguments))}},n=function(t){var e,n;if(!(n=t.match(i)))throw new Error("can't parse @proxyMethod expression: "+t);return e={name:n[4]},null!=n[2]?e.toMethod=n[1]:e.toProperty=n[1],null!=n[3]&&(e.optional=!0),e},e=Function.prototype.apply,i=/^(.+?)(\(\))?(\?)?\.(.+?)$/,t}()}).call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Object=function(e){function n(){this.id=++i}var i;return t(n,e),i=0,n.fromJSONString=function(t){return this.fromJSON(JSON.parse(t))},n.prototype.hasSameConstructorAs=function(t){return this.constructor===(null!=t?t.constructor:void 0)},n.prototype.isEqualTo=function(t){return this===t},n.prototype.inspect=function(){var t,e,n;return t=function(){var t,i,r;for(e in r=[],i=null!=(t=this.contentsForInspection())?t:{})n=i[e],r.push(e+"="+n);return r}.call(this),"#<"+this.constructor.name+":"+this.id+(t.length?" "+t.join(", "):"")+">"},n.prototype.contentsForInspection=function(){},n.prototype.toJSONString=function(){return JSON.stringify(this)},n.prototype.toUTF16String=function(){return o.UTF16String.box(this)},n.prototype.getCacheKey=function(){return this.id.toString()},n}(o.BasicObject)}.call(this),function(){o.extend=function(t){var e,n;for(e in t)n=t[e],this[e]=n;return this}}.call(this),function(){o.extend({defer:function(t){return setTimeout(t,1)}})}.call(this),function(){var t,e;o.extend({normalizeSpaces:function(t){return t.replace(RegExp(""+o.ZERO_WIDTH_SPACE,"g"),"").replace(RegExp(""+o.NON_BREAKING_SPACE,"g")," ")},normalizeNewlines:function(t){return t.replace(/\r\n/g,"\n")},breakableWhitespacePattern:RegExp("[^\\S"+o.NON_BREAKING_SPACE+"]"),squishBreakableWhitespace:function(t){return t.replace(RegExp(""+o.breakableWhitespacePattern.source,"g")," ").replace(/\ {2,}/g," ")},summarizeStringChange:function(t,n){var i,r,s,a;return t=o.UTF16String.box(t),(n=o.UTF16String.box(n)).length<t.length?(a=(r=e(t,n))[0],i=r[1]):(i=(s=e(n,t))[0],a=s[1]),{added:i,removed:a}}}),e=function(e,n){var i,r,s,a,u;return e.isEqualTo(n)?["",""]:(s=(a=(r=t(e,n)).utf16String.length)?(u=r.offset,i=e.codepoints.slice(0,u).concat(e.codepoints.slice(u+a)),t(n,o.UTF16String.fromCodepoints(i))):t(n,e),[r.utf16String.toString(),s.utf16String.toString()])},t=function(t,e){var n,i,r;for(n=0,i=t.length,r=e.length;i>n&&t.charAt(n).isEqualTo(e.charAt(n));)n++;for(;i>n+1&&t.charAt(i-1).isEqualTo(e.charAt(r-1));)i--,r--;return{utf16String:t.slice(n,i),offset:n}}}.call(this),function(){o.extend({copyObject:function(t){var e,n,i;for(e in null==t&&(t={}),n={},t)i=t[e],n[e]=i;return n},objectsAreEqual:function(t,e){var n;if(null==t&&(t={}),null==e&&(e={}),Object.keys(t).length!==Object.keys(e).length)return!1;for(n in t)if(t[n]!==e[n])return!1;return!0}})}.call(this),function(){var t=[].slice;o.extend({arraysAreEqual:function(t,e){var n,i,r;if(null==t&&(t=[]),null==e&&(e=[]),t.length!==e.length)return!1;for(i=n=0,r=t.length;r>n;i=++n)if(t[i]!==e[i])return!1;return!0},arrayStartsWith:function(t,e){return null==t&&(t=[]),null==e&&(e=[]),o.arraysAreEqual(t.slice(0,e.length),e)},spliceArray:function(){var e,n,i;return n=arguments[0],e=2<=arguments.length?t.call(arguments,1):[],(i=n.slice(0)).splice.apply(i,e),i},summarizeArrayChange:function(t,e){var n,i,r,o,s,a,u,c,l,h,p;for(null==t&&(t=[]),null==e&&(e=[]),n=[],h=[],r=new Set,o=0,u=t.length;u>o;o++)p=t[o],r.add(p);for(i=new Set,s=0,c=e.length;c>s;s++)p=e[s],i.add(p),r.has(p)||n.push(p);for(a=0,l=t.length;l>a;a++)p=t[a],i.has(p)||h.push(p);return{added:n,removed:h}}})}.call(this),function(){var t,e,n,i;t=null,e=null,i=null,n=null,o.extend({getAllAttributeNames:function(){return null!=t?t:t=o.getTextAttributeNames().concat(o.getBlockAttributeNames())},getBlockConfig:function(t){return o.config.blockAttributes[t]},getBlockAttributeNames:function(){return null!=e?e:e=Object.keys(o.config.blockAttributes)},getTextConfig:function(t){return o.config.textAttributes[t]},getTextAttributeNames:function(){return null!=i?i:i=Object.keys(o.config.textAttributes)},getListAttributeNames:function(){var t,e;return null!=n?n:n=function(){var n,i;for(t in i=[],n=o.config.blockAttributes)null!=(e=n[t].listAttribute)&&i.push(e);return i}()}})}.call(this),function(){var t,e,n,i,r,s=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=document.documentElement,e=null!=(n=null!=(i=null!=(r=t.matchesSelector)?r:t.webkitMatchesSelector)?i:t.msMatchesSelector)?n:t.mozMatchesSelector,o.extend({handleEvent:function(e,n){var i,r,s,a,u,c,l,h,p,d,f;return u=(l=null!=n?n:{}).onElement,a=l.matchingSelector,f=l.withCallback,s=l.inPhase,c=l.preventDefault,p=l.times,i=null!=u?u:t,h=a,f,d="capturing"===s,r=function(t){var e;return null!=p&&0==--p&&r.destroy(),null!=(e=o.findClosestElementFromNode(t.target,{matchingSelector:h}))&&(null!=f&&f.call(e,t,e),c)?t.preventDefault():void 0},r.destroy=function(){return i.removeEventListener(e,r,d)},i.addEventListener(e,r,d),r},handleEventOnce:function(t,e){return null==e&&(e={}),e.times=1,o.handleEvent(t,e)},triggerEvent:function(e,n){var i,r,s,a,u,c,l;return c=(l=null!=n?n:{}).onElement,r=l.bubbles,s=l.cancelable,i=l.attributes,a=null!=c?c:t,r=!1!==r,s=!1!==s,(u=document.createEvent("Events")).initEvent(e,r,s),null!=i&&o.extend.call(u,i),a.dispatchEvent(u)},elementMatchesSelector:function(t,n){return 1===(null!=t?t.nodeType:void 0)?e.call(t,n):void 0},findClosestElementFromNode:function(t,e){var n,i,r;for(n=(i=null!=e?e:{}).matchingSelector,r=i.untilNode;null!=t&&t.nodeType!==Node.ELEMENT_NODE;)t=t.parentNode;if(null!=t){if(null==n)return t;if(t.closest&&null==r)return t.closest(n);for(;t&&t!==r;){if(o.elementMatchesSelector(t,n))return t;t=t.parentNode}}},findInnerElement:function(t){for(;null!=t?t.firstElementChild:void 0;)t=t.firstElementChild;return t},innerElementIsActive:function(t){return document.activeElement!==t&&o.elementContainsNode(t,document.activeElement)},elementContainsNode:function(t,e){if(t&&e)for(;e;){if(e===t)return!0;e=e.parentNode}},findNodeFromContainerAndOffset:function(t,e){var n;if(t)return t.nodeType===Node.TEXT_NODE?t:0===e?null!=(n=t.firstChild)?n:t:t.childNodes.item(e-1)},findElementFromContainerAndOffset:function(t,e){var n;return n=o.findNodeFromContainerAndOffset(t,e),o.findClosestElementFromNode(n)},findChildIndexOfNode:function(t){var e;if(null!=t?t.parentNode:void 0){for(e=0;t=t.previousSibling;)e++;return e}},removeNode:function(t){var e;return null!=t&&null!=(e=t.parentNode)?e.removeChild(t):void 0},walkTree:function(t,e){var n,i,r,o,s;return i=(r=null!=e?e:{}).onlyNodesOfType,o=r.usingFilter,n=r.expandEntityReferences,s=function(){switch(i){case"element":return NodeFilter.SHOW_ELEMENT;case"text":return NodeFilter.SHOW_TEXT;case"comment":return NodeFilter.SHOW_COMMENT;default:return NodeFilter.SHOW_ALL}}(),document.createTreeWalker(t,s,null!=o?o:null,!0===n)},tagName:function(t){var e;return null!=t&&null!=(e=t.tagName)?e.toLowerCase():void 0},makeElement:function(t,e){var n,i,r,o,s,a,u,c,l,h,p,d,f,g;if(null==e&&(e={}),"object"==typeof t?t=(e=t).tagName:e={attributes:e},r=document.createElement(t),null!=e.editable&&(null==e.attributes&&(e.attributes={}),e.attributes.contenteditable=e.editable),e.attributes)for(a in l=e.attributes)g=l[a],r.setAttribute(a,g);if(e.style)for(a in h=e.style)g=h[a],r.style[a]=g;if(e.data)for(a in p=e.data)g=p[a],r.dataset[a]=g;if(e.className)for(o=0,u=(d=e.className.split(" ")).length;u>o;o++)i=d[o],r.classList.add(i);if(e.textContent&&(r.textContent=e.textContent),e.childNodes)for(s=0,c=(f=[].concat(e.childNodes)).length;c>s;s++)n=f[s],r.appendChild(n);return r},getBlockTagNames:function(){var t,e;return null!=o.blockTagNames?o.blockTagNames:o.blockTagNames=function(){var n,i;for(t in i=[],n=o.config.blockAttributes)(e=n[t].tagName)&&i.push(e);return i}()},nodeIsBlockContainer:function(t){return o.nodeIsBlockStartComment(null!=t?t.firstChild:void 0)},nodeProbablyIsBlockContainer:function(t){var e,n;return e=o.tagName(t),s.call(o.getBlockTagNames(),e)>=0&&(n=o.tagName(t.firstChild),s.call(o.getBlockTagNames(),n)<0)},nodeIsBlockStart:function(t,e){return(null!=e?e:{strict:!0}).strict?o.nodeIsBlockStartComment(t):o.nodeIsBlockStartComment(t)||!o.nodeIsBlockStartComment(t.firstChild)&&o.nodeProbablyIsBlockContainer(t)},nodeIsBlockStartComment:function(t){return o.nodeIsCommentNode(t)&&"block"===(null!=t?t.data:void 0)},nodeIsCommentNode:function(t){return(null!=t?t.nodeType:void 0)===Node.COMMENT_NODE},nodeIsCursorTarget:function(t,e){var n;return n=(null!=e?e:{}).name,t?o.nodeIsTextNode(t)?t.data===o.ZERO_WIDTH_SPACE?!n||t.parentNode.dataset.trixCursorTarget===n:void 0:o.nodeIsCursorTarget(t.firstChild):void 0},nodeIsAttachmentElement:function(t){return o.elementMatchesSelector(t,o.AttachmentView.attachmentSelector)},nodeIsEmptyTextNode:function(t){return o.nodeIsTextNode(t)&&""===(null!=t?t.data:void 0)},nodeIsTextNode:function(t){return(null!=t?t.nodeType:void 0)===Node.TEXT_NODE}})}.call(this),function(){var t,e,n,i,r;t=o.copyObject,i=o.objectsAreEqual,o.extend({normalizeRange:n=function(t){var n;if(null!=t)return Array.isArray(t)||(t=[t,t]),[e(t[0]),e(null!=(n=t[1])?n:t[0])]},rangeIsCollapsed:function(t){var e,i,o;if(null!=t)return o=(i=n(t))[0],e=i[1],r(o,e)},rangesAreEqual:function(t,e){var i,o,s,a,u,c;if(null!=t&&null!=e)return o=(s=n(t))[0],i=s[1],c=(a=n(e))[0],u=a[1],r(o,c)&&r(i,u)}}),e=function(e){return"number"==typeof e?e:t(e)},r=function(t,e){return"number"==typeof t?t===e:i(t,e)}}.call(this),function(){var t,e,n,i,r,s,a;o.registerElement=function(t,e){var n,o;return null==e&&(e={}),t=t.toLowerCase(),e=a(e),(n=(o=s(e)).defaultCSS)&&(delete o.defaultCSS,i(n,t)),r(t,o)},i=function(t,e){return n(e).textContent=t.replace(/%t/g,e)},n=function(e){var n,i;return(n=document.createElement("style")).setAttribute("type","text/css"),n.setAttribute("data-tag-name",e.toLowerCase()),(i=t())&&n.setAttribute("nonce",i),document.head.insertBefore(n,document.head.firstChild),n},t=function(){var t;return(t=e("trix-csp-nonce")||e("csp-nonce"))?t.getAttribute("content"):void 0},e=function(t){return document.head.querySelector("meta[name="+t+"]")},s=function(t){var e,n,i;for(e in n={},t)i=t[e],n[e]="function"==typeof i?{value:i}:i;return n},a=function(){var t;return t=function(t){var e,n,i,r,o;for(e={},n=0,r=(o=["initialize","connect","disconnect"]).length;r>n;n++)e[i=o[n]]=t[i],delete t[i];return e},window.customElements?function(e){var n,i,r,o,s;return s=t(e),r=s.initialize,n=s.connect,i=s.disconnect,r&&(o=n,n=function(){return this.initialized||(this.initialized=!0,r.call(this)),null!=o?o.call(this):void 0}),n&&(e.connectedCallback=n),i&&(e.disconnectedCallback=i),e}:function(e){var n,i,r,o;return r=(o=t(e)).initialize,n=o.connect,i=o.disconnect,r&&(e.createdCallback=r),n&&(e.attachedCallback=n),i&&(e.detachedCallback=i),e}}(),r=window.customElements?function(t,e){var n;return n=function(){return"object"==typeof Reflect?Reflect.construct(HTMLElement,[],n):HTMLElement.apply(this)},Object.setPrototypeOf(n.prototype,HTMLElement.prototype),Object.setPrototypeOf(n,HTMLElement),Object.defineProperties(n.prototype,e),window.customElements.define(t,n),n}:function(t,e){var n,i;return i=Object.create(HTMLElement.prototype,e),n=document.registerElement(t,{prototype:i}),Object.defineProperty(i,"constructor",{value:n}),n}}.call(this),function(){var t,e;o.extend({getDOMSelection:function(){var t;return(t=window.getSelection()).rangeCount>0?t:void 0},getDOMRange:function(){var e,n;return(e=null!=(n=o.getDOMSelection())?n.getRangeAt(0):void 0)&&!t(e)?e:void 0},setDOMRange:function(t){var e;return(e=window.getSelection()).removeAllRanges(),e.addRange(t),o.selectionChangeObserver.update()}}),t=function(t){return e(t.startContainer)||e(t.endContainer)},e=function(t){return!Object.getPrototypeOf(t)}}.call(this),function(){var t;t={"application/x-trix-feature-detection":"test"},o.extend({dataTransferIsPlainText:function(t){var e,n,i;return i=t.getData("text/plain"),n=t.getData("text/html"),i&&n?(e=(new DOMParser).parseFromString(n,"text/html").body).textContent===i?!e.querySelector("*"):void 0:null!=i?i.length:void 0},dataTransferIsWritable:function(e){var n,i;if(null!=(null!=e?e.setData:void 0)){for(n in t)if(i=t[n],!function(){try{return e.setData(n,i),e.getData(n)===i}catch(t){}}())return;return!0}},keyEventIsKeyboardCommand:/Mac|^iP/.test(navigator.platform)?function(t){return t.metaKey}:function(t){return t.ctrlKey}})}.call(this),function(){o.extend({RTL_PATTERN:/[\u05BE\u05C0\u05C3\u05D0-\u05EA\u05F0-\u05F4\u061B\u061F\u0621-\u063A\u0640-\u064A\u066D\u0671-\u06B7\u06BA-\u06BE\u06C0-\u06CE\u06D0-\u06D5\u06E5\u06E6\u200F\u202B\u202E\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE72\uFE74\uFE76-\uFEFC]/,getDirection:function(){var t,e,n,i;return e=o.makeElement("input",{dir:"auto",name:"x",dirName:"x.dir"}),(t=o.makeElement("form")).appendChild(e),n=function(){try{return new FormData(t).has(e.dirName)}catch(t){}}(),i=function(){try{return e.matches(":dir(ltr),:dir(rtl)")}catch(t){}}(),n?function(n){return e.value=n,new FormData(t).get(e.dirName)}:i?function(t){return e.value=t,e.matches(":dir(rtl)")?"rtl":"ltr"}:function(t){var e;return e=t.trim().charAt(0),o.RTL_PATTERN.test(e)?"rtl":"ltr"}}()})}.call(this),function(){}.call(this),function(){var t,e=function(t,e){function i(){this.constructor=t}for(var r in e)n.call(e,r)&&(t[r]=e[r]);return i.prototype=e.prototype,t.prototype=new i,t.__super__=e.prototype,t},n={}.hasOwnProperty;t=o.arraysAreEqual,o.Hash=function(n){function i(t){null==t&&(t={}),this.values=s(t),i.__super__.constructor.apply(this,arguments)}var r,s,a,u,c;return e(i,n),i.fromCommonAttributesOfObjects=function(t){var e,n,i,o,s,a;if(null==t&&(t=[]),!t.length)return new this;for(i=(e=r(t[0])).getKeys(),n=0,o=(a=t.slice(1)).length;o>n;n++)s=a[n],i=e.getKeysCommonToHash(r(s)),e=e.slice(i);return e},i.box=function(t){return r(t)},i.prototype.add=function(t,e){return this.merge(u(t,e))},i.prototype.remove=function(t){return new o.Hash(s(this.values,t))},i.prototype.get=function(t){return this.values[t]},i.prototype.has=function(t){return t in this.values},i.prototype.merge=function(t){return new o.Hash(a(this.values,c(t)))},i.prototype.slice=function(t){var e,n,i,r;for(r={},e=0,i=t.length;i>e;e++)n=t[e],this.has(n)&&(r[n]=this.values[n]);return new o.Hash(r)},i.prototype.getKeys=function(){return Object.keys(this.values)},i.prototype.getKeysCommonToHash=function(t){var e,n,i,o,s;for(t=r(t),s=[],e=0,i=(o=this.getKeys()).length;i>e;e++)n=o[e],this.values[n]===t.values[n]&&s.push(n);return s},i.prototype.isEqualTo=function(e){return t(this.toArray(),r(e).toArray())},i.prototype.isEmpty=function(){return 0===this.getKeys().length},i.prototype.toArray=function(){var t,e,n;return(null!=this.array?this.array:this.array=function(){var i;for(t in e=[],i=this.values)n=i[t],e.push(t,n);return e}.call(this)).slice(0)},i.prototype.toObject=function(){return s(this.values)},i.prototype.toJSON=function(){return this.toObject()},i.prototype.contentsForInspection=function(){return{values:JSON.stringify(this.values)}},u=function(t,e){var n;return(n={})[t]=e,n},a=function(t,e){var n,i,r;for(n in i=s(t),e)r=e[n],i[n]=r;return i},s=function(t,e){var n,i,r,o,s;for(o={},n=0,r=(s=Object.keys(t).sort()).length;r>n;n++)(i=s[n])!==e&&(o[i]=t[i]);return o},r=function(t){return t instanceof o.Hash?t:new o.Hash(t)},c=function(t){return t instanceof o.Hash?t.values:t},i}(o.Object)}.call(this),function(){o.ObjectGroup=function(){function t(t,e){var n,i;this.objects=null!=t?t:[],i=e.depth,(n=e.asTree)&&(this.depth=i,this.objects=this.constructor.groupObjects(this.objects,{asTree:n,depth:this.depth+1}))}return t.groupObjects=function(t,e){var n,i,r,o,s,a,u,c,l;for(null==t&&(t=[]),r=(l=null!=e?e:{}).depth,(n=l.asTree)&&null==r&&(r=0),c=[],s=0,a=t.length;a>s;s++){if(u=t[s],o){if(("function"==typeof u.canBeGrouped?u.canBeGrouped(r):void 0)&&("function"==typeof(i=o[o.length-1]).canBeGroupedWith?i.canBeGroupedWith(u,r):void 0)){o.push(u);continue}c.push(new this(o,{depth:r,asTree:n})),o=null}("function"==typeof u.canBeGrouped?u.canBeGrouped(r):void 0)?o=[u]:c.push(u)}return o&&c.push(new this(o,{depth:r,asTree:n})),c},t.prototype.getObjects=function(){return this.objects},t.prototype.getDepth=function(){return this.depth},t.prototype.getCacheKey=function(){var t,e,n,i,r;for(e=["objectGroup"],t=0,n=(r=this.getObjects()).length;n>t;t++)i=r[t],e.push(i.getCacheKey());return e.join("/")},t}()}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.ObjectMap=function(e){function n(t){var e,n,i,r,o;for(null==t&&(t=[]),this.objects={},i=0,r=t.length;r>i;i++)o=t[i],n=JSON.stringify(o),null==(e=this.objects)[n]&&(e[n]=o)}return t(n,e),n.prototype.find=function(t){var e;return e=JSON.stringify(t),this.objects[e]},n}(o.BasicObject)}.call(this),function(){o.ElementStore=function(){function t(t){this.reset(t)}var e;return t.prototype.add=function(t){var n;return n=e(t),this.elements[n]=t},t.prototype.remove=function(t){var n,i;return n=e(t),(i=this.elements[n])?(delete this.elements[n],i):void 0},t.prototype.reset=function(t){var e,n,i;for(null==t&&(t=[]),this.elements={},n=0,i=t.length;i>n;n++)e=t[n],this.add(e);return t},e=function(t){return t.dataset.trixStoreKey},t}()}.call(this),function(){}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Operation=function(e){function n(){return n.__super__.constructor.apply(this,arguments)}return t(n,e),n.prototype.isPerforming=function(){return!0===this.performing},n.prototype.hasPerformed=function(){return!0===this.performed},n.prototype.hasSucceeded=function(){return this.performed&&this.succeeded},n.prototype.hasFailed=function(){return this.performed&&!this.succeeded},n.prototype.getPromise=function(){return null!=this.promise?this.promise:this.promise=new Promise(function(t){return function(e,n){return t.performing=!0,t.perform((function(i,r){return t.succeeded=i,t.performing=!1,t.performed=!0,t.succeeded?e(r):n(r)}))}}(this))},n.prototype.perform=function(t){return t(!1)},n.prototype.release=function(){var t;return null!=(t=this.promise)&&"function"==typeof t.cancel&&t.cancel(),this.promise=null,this.performing=null,this.performed=null,this.succeeded=null},n.proxyMethod("getPromise().then"),n.proxyMethod("getPromise().catch"),n}(o.BasicObject)}.call(this),function(){var t,e,n,i,r,s={}.hasOwnProperty;o.UTF16String=function(t){function e(t,e){this.ucs2String=t,this.codepoints=e,this.length=this.codepoints.length,this.ucs2Length=this.ucs2String.length}return function(t,e){function n(){this.constructor=t}for(var i in e)s.call(e,i)&&(t[i]=e[i]);n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype}(e,t),e.box=function(t){return null==t&&(t=""),t instanceof this?t:this.fromUCS2String(null!=t?t.toString():void 0)},e.fromUCS2String=function(t){return new this(t,i(t))},e.fromCodepoints=function(t){return new this(r(t),t)},e.prototype.offsetToUCS2Offset=function(t){return r(this.codepoints.slice(0,Math.max(0,t))).length},e.prototype.offsetFromUCS2Offset=function(t){return i(this.ucs2String.slice(0,Math.max(0,t))).length},e.prototype.slice=function(){var t;return this.constructor.fromCodepoints((t=this.codepoints).slice.apply(t,arguments))},e.prototype.charAt=function(t){return this.slice(t,t+1)},e.prototype.isEqualTo=function(t){return this.constructor.box(t).ucs2String===this.ucs2String},e.prototype.toJSON=function(){return this.ucs2String},e.prototype.getCacheKey=function(){return this.ucs2String},e.prototype.toString=function(){return this.ucs2String},e}(o.BasicObject),t=1===("function"==typeof Array.from?Array.from("👼").length:void 0),e=null!=("function"==typeof" ".codePointAt?" ".codePointAt(0):void 0),n=" 👼"===("function"==typeof String.fromCodePoint?String.fromCodePoint(32,128124):void 0),i=t&&e?function(t){return Array.from(t).map((function(t){return t.codePointAt(0)}))}:function(t){var e,n,i,r,o;for(r=[],e=0,i=t.length;i>e;)(o=t.charCodeAt(e++))>=55296&&56319>=o&&i>e&&(56320==(64512&(n=t.charCodeAt(e++)))?o=((1023&o)<<10)+(1023&n)+65536:e--),r.push(o);return r},r=n?function(t){return String.fromCodePoint.apply(String,t)}:function(t){var e,n,i;return e=function(){var e,r,o;for(o=[],e=0,r=t.length;r>e;e++)i=t[e],n="",i>65535&&(i-=65536,n+=String.fromCharCode(i>>>10&1023|55296),i=56320|1023&i),o.push(n+String.fromCharCode(i));return o}(),e.join("")}}.call(this),function(){}.call(this),function(){}.call(this),function(){o.config.lang={attachFiles:"Attach Files",bold:"Bold",bullets:"Bullets",byte:"Byte",bytes:"Bytes",captionPlaceholder:"Add a caption…",code:"Code",heading1:"Heading",indent:"Increase Level",italic:"Italic",link:"Link",numbers:"Numbers",outdent:"Decrease Level",quote:"Quote",redo:"Redo",remove:"Remove",strike:"Strikethrough",undo:"Undo",unlink:"Unlink",url:"URL",urlPlaceholder:"Enter a URL…",GB:"GB",KB:"KB",MB:"MB",PB:"PB",TB:"TB"}}.call(this),function(){o.config.css={attachment:"attachment",attachmentCaption:"attachment__caption",attachmentCaptionEditor:"attachment__caption-editor",attachmentMetadata:"attachment__metadata",attachmentMetadataContainer:"attachment__metadata-container",attachmentName:"attachment__name",attachmentProgress:"attachment__progress",attachmentSize:"attachment__size",attachmentToolbar:"attachment__toolbar",attachmentGallery:"attachment-gallery"}}.call(this),function(){var t;o.config.blockAttributes=t={default:{tagName:"div",parse:!1},quote:{tagName:"blockquote",nestable:!0},heading1:{tagName:"h1",terminal:!0,breakOnReturn:!0,group:!1},code:{tagName:"pre",terminal:!0,text:{plaintext:!0}},bulletList:{tagName:"ul",parse:!1},bullet:{tagName:"li",listAttribute:"bulletList",group:!1,nestable:!0,test:function(e){return o.tagName(e.parentNode)===t[this.listAttribute].tagName}},numberList:{tagName:"ol",parse:!1},number:{tagName:"li",listAttribute:"numberList",group:!1,nestable:!0,test:function(e){return o.tagName(e.parentNode)===t[this.listAttribute].tagName}},attachmentGallery:{tagName:"div",exclusive:!0,terminal:!0,parse:!1,group:!1}}}.call(this),function(){var t,e;t=o.config.lang,e=[t.bytes,t.KB,t.MB,t.GB,t.TB,t.PB],o.config.fileSize={prefix:"IEC",precision:2,formatter:function(n){var i,r;switch(n){case 0:return"0 "+t.bytes;case 1:return"1 "+t.byte;default:return i=function(){switch(this.prefix){case"SI":return 1e3;case"IEC":return 1024}}.call(this),r=Math.floor(Math.log(n)/Math.log(i)),(n/Math.pow(i,r)).toFixed(this.precision).replace(/0*$/,"").replace(/\.$/,"")+" "+e[r]}}}}.call(this),function(){o.config.textAttributes={bold:{tagName:"strong",inheritable:!0,parser:function(t){var e;return"bold"===(e=window.getComputedStyle(t)).fontWeight||e.fontWeight>=600}},italic:{tagName:"em",inheritable:!0,parser:function(t){return"italic"===window.getComputedStyle(t).fontStyle}},href:{groupTagName:"a",parser:function(t){var e,n;return n="a:not("+o.AttachmentView.attachmentSelector+")",(e=o.findClosestElementFromNode(t,{matchingSelector:n}))?e.getAttribute("href"):void 0}},strike:{tagName:"del",inheritable:!0},frozen:{style:{backgroundColor:"highlight"}}}}.call(this),function(){var t,e,n,i;i=["contenteditable","data-trix-id","data-trix-store-key","data-trix-mutable","data-trix-placeholder","tabindex"],n="["+(e="data-trix-serialized-attributes")+"]",t=new RegExp("\x3c!--block--\x3e","g"),o.extend({serializers:{"application/json":function(t){var e;if(t instanceof o.Document)e=t;else{if(!(t instanceof HTMLElement))throw new Error("unserializable object");e=o.Document.fromHTML(t.innerHTML)}return e.toSerializableDocument().toJSONString()},"text/html":function(r){var s,a,u,c,l,h,p,d,f,g,m,y,v,b,A,C,x;if(r instanceof o.Document)c=o.DocumentView.render(r);else{if(!(r instanceof HTMLElement))throw new Error("unserializable object");c=r.cloneNode(!0)}for(l=0,f=(b=c.querySelectorAll("[data-trix-serialize=false]")).length;f>l;l++)u=b[l],o.removeNode(u);for(h=0,g=i.length;g>h;h++)for(s=i[h],p=0,m=(A=c.querySelectorAll("["+s+"]")).length;m>p;p++)(u=A[p]).removeAttribute(s);for(d=0,y=(C=c.querySelectorAll(n)).length;y>d;d++){u=C[d];try{for(v in a=JSON.parse(u.getAttribute(e)),u.removeAttribute(e),a)x=a[v],u.setAttribute(v,x)}catch(t){}}return c.innerHTML.replace(t,"")}},deserializers:{"application/json":function(t){return o.Document.fromJSONString(t)},"text/html":function(t){return o.Document.fromHTML(t)}},serializeToContentType:function(t,e){var n;if(n=o.serializers[e])return n(t);throw new Error("unknown content type: "+e)},deserializeFromContentType:function(t,e){var n;if(n=o.deserializers[e])return n(t);throw new Error("unknown content type: "+e)}})}.call(this),function(){var t;t=o.config.lang,o.config.toolbar={getDefaultHTML:function(){return'<div class="trix-button-row">\n  <span class="trix-button-group trix-button-group--text-tools" data-trix-button-group="text-tools">\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-bold" data-trix-attribute="bold" data-trix-key="b" title="'+t.bold+'" tabindex="-1">'+t.bold+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-italic" data-trix-attribute="italic" data-trix-key="i" title="'+t.italic+'" tabindex="-1">'+t.italic+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-strike" data-trix-attribute="strike" title="'+t.strike+'" tabindex="-1">'+t.strike+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-link" data-trix-attribute="href" data-trix-action="link" data-trix-key="k" title="'+t.link+'" tabindex="-1">'+t.link+'</button>\n  </span>\n\n  <span class="trix-button-group trix-button-group--block-tools" data-trix-button-group="block-tools">\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-heading-1" data-trix-attribute="heading1" title="'+t.heading1+'" tabindex="-1">'+t.heading1+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-quote" data-trix-attribute="quote" title="'+t.quote+'" tabindex="-1">'+t.quote+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-code" data-trix-attribute="code" title="'+t.code+'" tabindex="-1">'+t.code+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-bullet-list" data-trix-attribute="bullet" title="'+t.bullets+'" tabindex="-1">'+t.bullets+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-number-list" data-trix-attribute="number" title="'+t.numbers+'" tabindex="-1">'+t.numbers+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-decrease-nesting-level" data-trix-action="decreaseNestingLevel" title="'+t.outdent+'" tabindex="-1">'+t.outdent+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-increase-nesting-level" data-trix-action="increaseNestingLevel" title="'+t.indent+'" tabindex="-1">'+t.indent+'</button>\n  </span>\n\n  <span class="trix-button-group trix-button-group--file-tools" data-trix-button-group="file-tools">\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-attach" data-trix-action="attachFiles" title="'+t.attachFiles+'" tabindex="-1">'+t.attachFiles+'</button>\n  </span>\n\n  <span class="trix-button-group-spacer"></span>\n\n  <span class="trix-button-group trix-button-group--history-tools" data-trix-button-group="history-tools">\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-undo" data-trix-action="undo" data-trix-key="z" title="'+t.undo+'" tabindex="-1">'+t.undo+'</button>\n    <button type="button" class="trix-button trix-button--icon trix-button--icon-redo" data-trix-action="redo" data-trix-key="shift+z" title="'+t.redo+'" tabindex="-1">'+t.redo+'</button>\n  </span>\n</div>\n\n<div class="trix-dialogs" data-trix-dialogs>\n  <div class="trix-dialog trix-dialog--link" data-trix-dialog="href" data-trix-dialog-attribute="href">\n    <div class="trix-dialog__link-fields">\n      <input type="url" name="href" class="trix-input trix-input--dialog" placeholder="'+t.urlPlaceholder+'" aria-label="'+t.url+'" required data-trix-input>\n      <div class="trix-button-group">\n        <input type="button" class="trix-button trix-button--dialog" value="'+t.link+'" data-trix-method="setAttribute">\n        <input type="button" class="trix-button trix-button--dialog" value="'+t.unlink+'" data-trix-method="removeAttribute">\n      </div>\n    </div>\n  </div>\n</div>'}}}.call(this),function(){o.config.undoInterval=5e3}.call(this),function(){o.config.attachments={preview:{presentation:"gallery",caption:{name:!0,size:!0}},file:{caption:{size:!0}}}}.call(this),function(){o.config.keyNames={8:"backspace",9:"tab",13:"return",27:"escape",37:"left",39:"right",46:"delete",68:"d",72:"h",79:"o"}}.call(this),function(){o.config.input={level2Enabled:!0,getLevel:function(){return this.level2Enabled&&o.browser.supportsInputEvents?2:0},pickFiles:function(t){var e;return(e=o.makeElement("input",{type:"file",multiple:!0,hidden:!0,id:this.fileInputId})).addEventListener("change",(function(){return t(e.files),o.removeNode(e)})),o.removeNode(document.getElementById(this.fileInputId)),document.body.appendChild(e),e.click()},fileInputId:"trix-file-input-"+Date.now().toString(16)}}.call(this),function(){}.call(this),function(){o.registerElement("trix-toolbar",{defaultCSS:"%t {\n  display: block;\n}\n\n%t {\n  white-space: nowrap;\n}\n\n%t [data-trix-dialog] {\n  display: none;\n}\n\n%t [data-trix-dialog][data-trix-active] {\n  display: block;\n}\n\n%t [data-trix-dialog] [data-trix-validate]:invalid {\n  background-color: #ffdddd;\n}",initialize:function(){return""===this.innerHTML?this.innerHTML=o.config.toolbar.getDefaultHTML():void 0}})}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty,n=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};o.ObjectView=function(e){function i(t,e){this.object=t,this.options=null!=e?e:{},this.childViews=[],this.rootView=this}return t(i,e),i.prototype.getNodes=function(){var t,e,n,i,r;for(null==this.nodes&&(this.nodes=this.createNodes()),r=[],t=0,e=(i=this.nodes).length;e>t;t++)n=i[t],r.push(n.cloneNode(!0));return r},i.prototype.invalidate=function(){var t;return this.nodes=null,this.childViews=[],null!=(t=this.parentView)?t.invalidate():void 0},i.prototype.invalidateViewForObject=function(t){var e;return null!=(e=this.findViewForObject(t))?e.invalidate():void 0},i.prototype.findOrCreateCachedChildView=function(t,e){var n;return(n=this.getCachedViewForObject(e))?this.recordChildView(n):(n=this.createChildView.apply(this,arguments),this.cacheViewForObject(n,e)),n},i.prototype.createChildView=function(t,e,n){var i;return null==n&&(n={}),e instanceof o.ObjectGroup&&(n.viewClass=t,t=o.ObjectGroupView),i=new t(e,n),this.recordChildView(i)},i.prototype.recordChildView=function(t){return t.parentView=this,t.rootView=this.rootView,this.childViews.push(t),t},i.prototype.getAllChildViews=function(){var t,e,n,i,r;for(r=[],e=0,n=(i=this.childViews).length;n>e;e++)t=i[e],r.push(t),r=r.concat(t.getAllChildViews());return r},i.prototype.findElement=function(){return this.findElementForObject(this.object)},i.prototype.findElementForObject=function(t){var e;return(e=null!=t?t.id:void 0)?this.rootView.element.querySelector("[data-trix-id='"+e+"']"):void 0},i.prototype.findViewForObject=function(t){var e,n,i,r;for(e=0,n=(i=this.getAllChildViews()).length;n>e;e++)if((r=i[e]).object===t)return r},i.prototype.getViewCache=function(){return this.rootView!==this?this.rootView.getViewCache():this.isViewCachingEnabled()?null!=this.viewCache?this.viewCache:this.viewCache={}:void 0},i.prototype.isViewCachingEnabled=function(){return!1!==this.shouldCacheViews},i.prototype.enableViewCaching=function(){return this.shouldCacheViews=!0},i.prototype.disableViewCaching=function(){return this.shouldCacheViews=!1},i.prototype.getCachedViewForObject=function(t){var e;return null!=(e=this.getViewCache())?e[t.getCacheKey()]:void 0},i.prototype.cacheViewForObject=function(t,e){var n;return null!=(n=this.getViewCache())?n[e.getCacheKey()]=t:void 0},i.prototype.garbageCollectCachedViews=function(){var t,e,i,r,o,s;if(t=this.getViewCache()){for(e in s=this.getAllChildViews().concat(this),i=function(){var t,e,n;for(n=[],t=0,e=s.length;e>t;t++)o=s[t],n.push(o.object.getCacheKey());return n}(),r=[],t)n.call(i,e)<0&&r.push(delete t[e]);return r}},i}(o.BasicObject)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.ObjectGroupView=function(e){function n(){n.__super__.constructor.apply(this,arguments),this.objectGroup=this.object,this.viewClass=this.options.viewClass,delete this.options.viewClass}return t(n,e),n.prototype.getChildViews=function(){var t,e,n,i;if(!this.childViews.length)for(t=0,e=(i=this.objectGroup.getObjects()).length;e>t;t++)n=i[t],this.findOrCreateCachedChildView(this.viewClass,n,this.options);return this.childViews},n.prototype.createNodes=function(){var t,e,n,i,r,o,s,a;for(t=this.createContainerElement(),e=0,i=(s=this.getChildViews()).length;i>e;e++)for(n=0,r=(a=s[e].getNodes()).length;r>n;n++)o=a[n],t.appendChild(o);return[t]},n.prototype.createContainerElement=function(t){return null==t&&(t=this.objectGroup.getDepth()),this.getChildViews()[0].createContainerElement(t)},n}(o.ObjectView)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Controller=function(e){function n(){return n.__super__.constructor.apply(this,arguments)}return t(n,e),n}(o.BasicObject)}.call(this),function(){var t,e,n,i,r,s,a=function(t,e){function n(){this.constructor=t}for(var i in e)u.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},u={}.hasOwnProperty,c=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=o.findClosestElementFromNode,n=o.nodeIsEmptyTextNode,e=o.nodeIsBlockStartComment,i=o.normalizeSpaces,r=o.summarizeStringChange,s=o.tagName,o.MutationObserver=function(o){function u(t){this.element=t,this.didMutate=function(t,e){return function(){return t.apply(e,arguments)}}(this.didMutate,this),this.observer=new window.MutationObserver(this.didMutate),this.start()}var l,h,p,d;return a(u,o),p="["+(h="data-trix-mutable")+"]",d={attributes:!0,childList:!0,characterData:!0,characterDataOldValue:!0,subtree:!0},u.prototype.start=function(){return this.reset(),this.observer.observe(this.element,d)},u.prototype.stop=function(){return this.observer.disconnect()},u.prototype.didMutate=function(t){var e,n;return(e=this.mutations).push.apply(e,this.findSignificantMutations(t)),this.mutations.length?(null!=(n=this.delegate)&&"function"==typeof n.elementDidMutate&&n.elementDidMutate(this.getMutationSummary()),this.reset()):void 0},u.prototype.reset=function(){return this.mutations=[]},u.prototype.findSignificantMutations=function(t){var e,n,i,r;for(r=[],e=0,n=t.length;n>e;e++)i=t[e],this.mutationIsSignificant(i)&&r.push(i);return r},u.prototype.mutationIsSignificant=function(t){var e,n,i,r;if(this.nodeIsMutable(t.target))return!1;for(e=0,n=(r=this.nodesModifiedByMutation(t)).length;n>e;e++)if(i=r[e],this.nodeIsSignificant(i))return!0;return!1},u.prototype.nodeIsSignificant=function(t){return t!==this.element&&!this.nodeIsMutable(t)&&!n(t)},u.prototype.nodeIsMutable=function(e){return t(e,{matchingSelector:p})},u.prototype.nodesModifiedByMutation=function(t){var e;switch(e=[],t.type){case"attributes":t.attributeName!==h&&e.push(t.target);break;case"characterData":e.push(t.target.parentNode),e.push(t.target);break;case"childList":e.push.apply(e,t.addedNodes),e.push.apply(e,t.removedNodes)}return e},u.prototype.getMutationSummary=function(){return this.getTextMutationSummary()},u.prototype.getTextMutationSummary=function(){var t,e,n,i,r,o,s,a,u,l,h;for(n=(a=this.getTextChangesFromCharacterData()).additions,r=a.deletions,o=0,s=(u=(h=this.getTextChangesFromChildList()).additions).length;s>o;o++)e=u[o],c.call(n,e)<0&&n.push(e);return r.push.apply(r,h.deletions),l={},(t=n.join(""))&&(l.textAdded=t),(i=r.join(""))&&(l.textDeleted=i),l},u.prototype.getMutationsByType=function(t){var e,n,i,r,o;for(o=[],e=0,n=(r=this.mutations).length;n>e;e++)(i=r[e]).type===t&&o.push(i);return o},u.prototype.getTextChangesFromChildList=function(){var t,n,r,o,s,a,u,c,h,p;for(t=[],u=[],n=0,o=(a=this.getMutationsByType("childList")).length;o>n;n++)s=a[n],t.push.apply(t,s.addedNodes),u.push.apply(u,s.removedNodes);return 0===t.length&&1===u.length&&e(u[0])?(h=[],p=["\n"]):(h=l(t),p=l(u)),{additions:function(){var t,e,n;for(n=[],r=t=0,e=h.length;e>t;r=++t)(c=h[r])!==p[r]&&n.push(i(c));return n}(),deletions:function(){var t,e,n;for(n=[],r=t=0,e=p.length;e>t;r=++t)(c=p[r])!==h[r]&&n.push(i(c));return n}()}},u.prototype.getTextChangesFromCharacterData=function(){var t,e,n,o,s,a,u,c;return(e=this.getMutationsByType("characterData")).length&&(c=e[0],n=e[e.length-1],s=i(c.oldValue),o=i(n.target.data),t=(a=r(s,o)).added,u=a.removed),{additions:t?[t]:[],deletions:u?[u]:[]}},l=function(t){var e,n,i,r;for(null==t&&(t=[]),r=[],e=0,n=t.length;n>e;e++)switch(i=t[e],i.nodeType){case Node.TEXT_NODE:r.push(i.data);break;case Node.ELEMENT_NODE:"br"===s(i)?r.push("\n"):r.push.apply(r,l(i.childNodes))}return r},u}(o.BasicObject)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.FileVerificationOperation=function(e){function n(t){this.file=t}return t(n,e),n.prototype.perform=function(t){var e;return(e=new FileReader).onerror=function(){return t(!1)},e.onload=function(n){return function(){e.onerror=null;try{e.abort()}catch(t){}return t(!0,n.file)}}(this),e.readAsArrayBuffer(this.file)},n}(o.Operation)}.call(this),function(){var t,e,n=function(t,e){function n(){this.constructor=t}for(var r in e)i.call(e,r)&&(t[r]=e[r]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},i={}.hasOwnProperty;t=o.handleEvent,e=o.innerElementIsActive,o.InputController=function(i){function r(e){var n;for(n in this.element=e,this.mutationObserver=new o.MutationObserver(this.element),this.mutationObserver.delegate=this,this.events)t(n,{onElement:this.element,withCallback:this.handlerFor(n)})}return n(r,i),r.prototype.events={},r.prototype.elementDidMutate=function(){},r.prototype.editorWillSyncDocumentView=function(){return this.mutationObserver.stop()},r.prototype.editorDidSyncDocumentView=function(){return this.mutationObserver.start()},r.prototype.requestRender=function(){var t;return null!=(t=this.delegate)&&"function"==typeof t.inputControllerDidRequestRender?t.inputControllerDidRequestRender():void 0},r.prototype.requestReparse=function(){var t;return null!=(t=this.delegate)&&"function"==typeof t.inputControllerDidRequestReparse&&t.inputControllerDidRequestReparse(),this.requestRender()},r.prototype.attachFiles=function(t){var e,n;return n=function(){var n,i,r;for(r=[],n=0,i=t.length;i>n;n++)e=t[n],r.push(new o.FileVerificationOperation(e));return r}(),Promise.all(n).then(function(t){return function(e){return t.handleInput((function(){var t,n;return null!=(t=this.delegate)&&t.inputControllerWillAttachFiles(),null!=(n=this.responder)&&n.insertFiles(e),this.requestRender()}))}}(this))},r.prototype.handlerFor=function(t){return function(n){return function(i){return i.defaultPrevented?void 0:n.handleInput((function(){return e(this.element)?void 0:(this.eventName=t,this.events[t].call(this,i))}))}}(this)},r.prototype.handleInput=function(t){var e,n;try{return null!=(e=this.delegate)&&e.inputControllerWillHandleInput(),t.call(this)}finally{null!=(n=this.delegate)&&n.inputControllerDidHandleInput()}},r.prototype.createLinkHTML=function(t,e){var n;return(n=document.createElement("a")).href=t,n.textContent=null!=e?e:t,n.outerHTML},r}(o.BasicObject)}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h,p,d=function(t,e){function n(){this.constructor=t}for(var i in e)f.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},f={}.hasOwnProperty,g=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};c=o.makeElement,l=o.objectsAreEqual,o.tagName,e=o.browser,a=o.keyEventIsKeyboardCommand,i=o.dataTransferIsWritable,n=o.dataTransferIsPlainText,u=o.config.keyNames,o.Level0InputController=function(e){function s(){s.__super__.constructor.apply(this,arguments),this.resetInputSummary()}var f;return d(s,e),f=0,s.prototype.setInputSummary=function(t){var e,n;for(e in null==t&&(t={}),this.inputSummary.eventName=this.eventName,t)n=t[e],this.inputSummary[e]=n;return this.inputSummary},s.prototype.resetInputSummary=function(){return this.inputSummary={}},s.prototype.reset=function(){return this.resetInputSummary(),o.selectionChangeObserver.reset()},s.prototype.elementDidMutate=function(t){var e;return this.isComposing()?null!=(e=this.delegate)&&"function"==typeof e.inputControllerDidAllowUnhandledInput?e.inputControllerDidAllowUnhandledInput():void 0:this.handleInput((function(){return this.mutationIsSignificant(t)&&(this.mutationIsExpected(t)?this.requestRender():this.requestReparse()),this.reset()}))},s.prototype.mutationIsExpected=function(t){var e,n,i,r,o,s,a,u,c;return s=t.textAdded,a=t.textDeleted,!!this.inputSummary.preferDocument||(e=null!=s?s===this.inputSummary.textAdded:!this.inputSummary.textAdded,n=null!=a?this.inputSummary.didDelete:!this.inputSummary.didDelete,c="\n"===a&&!n,!!(((u=("\n"===s||" \n"===s)&&!e)&&!c||c&&!u)&&(r=this.getSelectedRange())&&(i=u?s.replace(/\n$/,"").length||-1:(null!=s?s.length:void 0)||1,null!=(o=this.responder)?o.positionIsBlockBreak(r[1]+i):void 0))||e&&n)},s.prototype.mutationIsSignificant=function(t){var e,n,i;return i=Object.keys(t).length>0,e=""===(null!=(n=this.compositionInput)?n.getEndData():void 0),i||!e},s.prototype.events={keydown:function(t){var e,n,i,r,s,c,l,h,p;if(this.isComposing()||this.resetInputSummary(),this.inputSummary.didInput=!0,r=u[t.keyCode]){for(n=this.keys,i=0,c=(h=["ctrl","alt","shift","meta"]).length;c>i;i++)t[(l=h[i])+"Key"]&&("ctrl"===l&&(l="control"),n=null!=n?n[l]:void 0);null!=(null!=n?n[r]:void 0)&&(this.setInputSummary({keyName:r}),o.selectionChangeObserver.reset(),n[r].call(this,t))}return a(t)&&(e=String.fromCharCode(t.keyCode).toLowerCase())&&(s=function(){var e,n,i,r;for(r=[],e=0,n=(i=["alt","shift"]).length;n>e;e++)t[(l=i[e])+"Key"]&&r.push(l);return r}(),s.push(e),null!=(p=this.delegate)?p.inputControllerDidReceiveKeyboardCommand(s):void 0)?t.preventDefault():void 0},keypress:function(t){var e,n,i;if(null==this.inputSummary.eventName&&!t.metaKey&&(!t.ctrlKey||t.altKey))return(i=p(t))?(null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),null!=(n=this.responder)&&n.insertString(i),this.setInputSummary({textAdded:i,didDelete:this.selectionIsExpanded()})):void 0},textInput:function(t){var e,n,i,r;return e=t.data,(r=this.inputSummary.textAdded)&&r!==e&&r.toUpperCase()===e?(n=this.getSelectedRange(),this.setSelectedRange([n[0],n[1]+r.length]),null!=(i=this.responder)&&i.insertString(e),this.setInputSummary({textAdded:e}),this.setSelectedRange(n)):void 0},dragenter:function(t){return t.preventDefault()},dragstart:function(t){var e;return t.target,this.serializeSelectionToDataTransfer(t.dataTransfer),this.draggedRange=this.getSelectedRange(),null!=(e=this.delegate)&&"function"==typeof e.inputControllerDidStartDrag?e.inputControllerDidStartDrag():void 0},dragover:function(t){var e,n;return!this.draggedRange&&!this.canAcceptDataTransfer(t.dataTransfer)||(t.preventDefault(),e={x:t.clientX,y:t.clientY},l(e,this.draggingPoint))?void 0:(this.draggingPoint=e,null!=(n=this.delegate)&&"function"==typeof n.inputControllerDidReceiveDragOverPoint?n.inputControllerDidReceiveDragOverPoint(this.draggingPoint):void 0)},dragend:function(){var t;return null!=(t=this.delegate)&&"function"==typeof t.inputControllerDidCancelDrag&&t.inputControllerDidCancelDrag(),this.draggedRange=null,this.draggingPoint=null},drop:function(t){var e,n,i,r,s,a,u,c,l;return t.preventDefault(),i=null!=(s=t.dataTransfer)?s.files:void 0,r={x:t.clientX,y:t.clientY},null!=(a=this.responder)&&a.setLocationRangeFromPointRange(r),(null!=i?i.length:void 0)?this.attachFiles(i):this.draggedRange?(null!=(u=this.delegate)&&u.inputControllerWillMoveText(),null!=(c=this.responder)&&c.moveTextFromRange(this.draggedRange),this.draggedRange=null,this.requestRender()):(n=t.dataTransfer.getData("application/x-trix-document"))&&(e=o.Document.fromJSONString(n),null!=(l=this.responder)&&l.insertDocument(e),this.requestRender()),this.draggedRange=null,this.draggingPoint=null},cut:function(t){var e,n;return(null!=(e=this.responder)?e.selectionIsExpanded():void 0)&&(this.serializeSelectionToDataTransfer(t.clipboardData)&&t.preventDefault(),null!=(n=this.delegate)&&n.inputControllerWillCutText(),this.deleteInDirection("backward"),t.defaultPrevented)?this.requestRender():void 0},copy:function(t){var e;return(null!=(e=this.responder)?e.selectionIsExpanded():void 0)&&this.serializeSelectionToDataTransfer(t.clipboardData)?t.preventDefault():void 0},paste:function(t){var e,i,s,a,u,c,l,p,d,m,y,v,b,A,C,x,w,E,S,k,R,D,L;return e=null!=(p=t.clipboardData)?p:t.testClipboardData,l={clipboard:e},null==e||h(t)?void this.getPastedHTMLUsingHiddenElement(function(t){return function(e){var n,i,r;return l.type="text/html",l.html=e,null!=(n=t.delegate)&&n.inputControllerWillPaste(l),null!=(i=t.responder)&&i.insertHTML(l.html),t.requestRender(),null!=(r=t.delegate)?r.inputControllerDidPaste(l):void 0}}(this)):((a=e.getData("URL"))?(l.type="text/html",L=(c=e.getData("public.url-name"))?o.squishBreakableWhitespace(c).trim():a,l.html=this.createLinkHTML(a,L),null!=(d=this.delegate)&&d.inputControllerWillPaste(l),this.setInputSummary({textAdded:L,didDelete:this.selectionIsExpanded()}),null!=(C=this.responder)&&C.insertHTML(l.html),this.requestRender(),null!=(x=this.delegate)&&x.inputControllerDidPaste(l)):n(e)?(l.type="text/plain",l.string=e.getData("text/plain"),null!=(w=this.delegate)&&w.inputControllerWillPaste(l),this.setInputSummary({textAdded:l.string,didDelete:this.selectionIsExpanded()}),null!=(E=this.responder)&&E.insertString(l.string),this.requestRender(),null!=(S=this.delegate)&&S.inputControllerDidPaste(l)):(u=e.getData("text/html"))?(l.type="text/html",l.html=u,null!=(k=this.delegate)&&k.inputControllerWillPaste(l),null!=(R=this.responder)&&R.insertHTML(l.html),this.requestRender(),null!=(D=this.delegate)&&D.inputControllerDidPaste(l)):g.call(e.types,"Files")>=0&&(s=null!=(m=e.items)&&null!=(y=m[0])&&"function"==typeof y.getAsFile?y.getAsFile():void 0)&&(!s.name&&(i=r(s))&&(s.name="pasted-file-"+ ++f+"."+i),l.type="File",l.file=s,null!=(v=this.delegate)&&v.inputControllerWillAttachFiles(),null!=(b=this.responder)&&b.insertFile(l.file),this.requestRender(),null!=(A=this.delegate)&&A.inputControllerDidPaste(l)),t.preventDefault())},compositionstart:function(t){return this.getCompositionInput().start(t.data)},compositionupdate:function(t){return this.getCompositionInput().update(t.data)},compositionend:function(t){return this.getCompositionInput().end(t.data)},beforeinput:function(){return this.inputSummary.didInput=!0},input:function(t){return this.inputSummary.didInput=!0,t.stopPropagation()}},s.prototype.keys={backspace:function(t){var e;return null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),this.deleteInDirection("backward",t)},delete:function(t){var e;return null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),this.deleteInDirection("forward",t)},return:function(){var t,e;return this.setInputSummary({preferDocument:!0}),null!=(t=this.delegate)&&t.inputControllerWillPerformTyping(),null!=(e=this.responder)?e.insertLineBreak():void 0},tab:function(t){var e,n;return(null!=(e=this.responder)?e.canIncreaseNestingLevel():void 0)?(null!=(n=this.responder)&&n.increaseNestingLevel(),this.requestRender(),t.preventDefault()):void 0},left:function(t){var e;return this.selectionIsInCursorTarget()?(t.preventDefault(),null!=(e=this.responder)?e.moveCursorInDirection("backward"):void 0):void 0},right:function(t){var e;return this.selectionIsInCursorTarget()?(t.preventDefault(),null!=(e=this.responder)?e.moveCursorInDirection("forward"):void 0):void 0},control:{d:function(t){var e;return null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),this.deleteInDirection("forward",t)},h:function(t){var e;return null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),this.deleteInDirection("backward",t)},o:function(t){var e,n;return t.preventDefault(),null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),null!=(n=this.responder)&&n.insertString("\n",{updatePosition:!1}),this.requestRender()}},shift:{return:function(t){var e,n;return null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),null!=(n=this.responder)&&n.insertString("\n"),this.requestRender(),t.preventDefault()},tab:function(t){var e,n;return(null!=(e=this.responder)?e.canDecreaseNestingLevel():void 0)?(null!=(n=this.responder)&&n.decreaseNestingLevel(),this.requestRender(),t.preventDefault()):void 0},left:function(t){return this.selectionIsInCursorTarget()?(t.preventDefault(),this.expandSelectionInDirection("backward")):void 0},right:function(t){return this.selectionIsInCursorTarget()?(t.preventDefault(),this.expandSelectionInDirection("forward")):void 0}},alt:{backspace:function(){var t;return this.setInputSummary({preferDocument:!1}),null!=(t=this.delegate)?t.inputControllerWillPerformTyping():void 0}},meta:{backspace:function(){var t;return this.setInputSummary({preferDocument:!1}),null!=(t=this.delegate)?t.inputControllerWillPerformTyping():void 0}}},s.prototype.getCompositionInput=function(){return this.isComposing()?this.compositionInput:this.compositionInput=new t(this)},s.prototype.isComposing=function(){return null!=this.compositionInput&&!this.compositionInput.isEnded()},s.prototype.deleteInDirection=function(t,e){var n;return!1!==(null!=(n=this.responder)?n.deleteInDirection(t):void 0)?this.setInputSummary({didDelete:!0}):e?(e.preventDefault(),this.requestRender()):void 0},s.prototype.serializeSelectionToDataTransfer=function(t){var e,n;if(i(t))return e=null!=(n=this.responder)?n.getSelectedDocument().toSerializableDocument():void 0,t.setData("application/x-trix-document",JSON.stringify(e)),t.setData("text/html",o.DocumentView.render(e).innerHTML),t.setData("text/plain",e.toString().replace(/\n$/,"")),!0},s.prototype.canAcceptDataTransfer=function(t){var e,n,i,r,o;for(o={},e=0,n=(r=null!=(i=null!=t?t.types:void 0)?i:[]).length;n>e;e++)o[r[e]]=!0;return o.Files||o["application/x-trix-document"]||o["text/html"]||o["text/plain"]},s.prototype.getPastedHTMLUsingHiddenElement=function(t){var e,n,i;return n=this.getSelectedRange(),i={position:"absolute",left:window.pageXOffset+"px",top:window.pageYOffset+"px",opacity:0},e=c({style:i,tagName:"div",editable:!0}),document.body.appendChild(e),e.focus(),requestAnimationFrame(function(i){return function(){var r;return r=e.innerHTML,o.removeNode(e),i.setSelectedRange(n),t(r)}}(this))},s.proxyMethod("responder?.getSelectedRange"),s.proxyMethod("responder?.setSelectedRange"),s.proxyMethod("responder?.expandSelectionInDirection"),s.proxyMethod("responder?.selectionIsInCursorTarget"),s.proxyMethod("responder?.selectionIsExpanded"),s}(o.InputController),r=function(t){var e,n;return null!=(e=t.type)&&null!=(n=e.match(/\/(\w+)$/))?n[1]:void 0},s=null!=("function"==typeof" ".codePointAt?" ".codePointAt(0):void 0),p=function(t){var e;return t.key&&s&&t.key.codePointAt(0)===t.keyCode?t.key:(null===t.which?e=t.keyCode:0!==t.which&&0!==t.charCode&&(e=t.charCode),null!=e&&"escape"!==u[e]?o.UTF16String.fromCodepoints([e]).toString():void 0)},h=function(t){var e,n,i,r,o,s,a,u,c;if(a=t.clipboardData){if(g.call(a.types,"text/html")>=0){for(i=0,s=(u=a.types).length;s>i;i++)if(c=u[i],e=/^CorePasteboardFlavorType/.test(c),n=/^dyn\./.test(c)&&a.getData(c),e||n)return!0;return!1}return r=g.call(a.types,"com.apple.webarchive")>=0,o=g.call(a.types,"com.apple.flat-rtfd")>=0,r||o}},t=function(t){function n(t){var e;this.inputController=t,e=this.inputController,this.responder=e.responder,this.delegate=e.delegate,this.inputSummary=e.inputSummary,this.data={}}return d(n,t),n.prototype.start=function(t){var e,n;return this.data.start=t,this.isSignificant()?("keypress"===this.inputSummary.eventName&&this.inputSummary.textAdded&&null!=(e=this.responder)&&e.deleteInDirection("left"),this.selectionIsExpanded()||(this.insertPlaceholder(),this.requestRender()),this.range=null!=(n=this.responder)?n.getSelectedRange():void 0):void 0},n.prototype.update=function(t){var e;return this.data.update=t,this.isSignificant()&&(e=this.selectPlaceholder())?(this.forgetPlaceholder(),this.range=e):void 0},n.prototype.end=function(t){var e,n,i,r;return this.data.end=t,this.isSignificant()?(this.forgetPlaceholder(),this.canApplyToDocument()?(this.setInputSummary({preferDocument:!0,didInput:!1}),null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),null!=(n=this.responder)&&n.setSelectedRange(this.range),null!=(i=this.responder)&&i.insertString(this.data.end),null!=(r=this.responder)?r.setSelectedRange(this.range[0]+this.data.end.length):void 0):null!=this.data.start||null!=this.data.update?(this.requestReparse(),this.inputController.reset()):void 0):this.inputController.reset()},n.prototype.getEndData=function(){return this.data.end},n.prototype.isEnded=function(){return null!=this.getEndData()},n.prototype.isSignificant=function(){return!e.composesExistingText||this.inputSummary.didInput},n.prototype.canApplyToDocument=function(){var t,e;return 0===(null!=(t=this.data.start)?t.length:void 0)&&(null!=(e=this.data.end)?e.length:void 0)>0&&null!=this.range},n.proxyMethod("inputController.setInputSummary"),n.proxyMethod("inputController.requestRender"),n.proxyMethod("inputController.requestReparse"),n.proxyMethod("responder?.selectionIsExpanded"),n.proxyMethod("responder?.insertPlaceholder"),n.proxyMethod("responder?.selectPlaceholder"),n.proxyMethod("responder?.forgetPlaceholder"),n}(o.BasicObject)}.call(this),function(){var t,e,n,i=function(t,e){function n(){this.constructor=t}for(var i in e)r.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},r={}.hasOwnProperty,s=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=o.dataTransferIsPlainText,e=o.keyEventIsKeyboardCommand,n=o.objectsAreEqual,o.Level2InputController=function(r){function a(){return this.render=function(t,e){return function(){return t.apply(e,arguments)}}(this.render,this),a.__super__.constructor.apply(this,arguments)}var u,c,l,h,p,d;return i(a,r),a.prototype.elementDidMutate=function(){var t;return this.scheduledRender?this.composing&&null!=(t=this.delegate)&&"function"==typeof t.inputControllerDidAllowUnhandledInput?t.inputControllerDidAllowUnhandledInput():void 0:this.reparse()},a.prototype.scheduleRender=function(){return null!=this.scheduledRender?this.scheduledRender:this.scheduledRender=requestAnimationFrame(this.render)},a.prototype.render=function(){var t;return cancelAnimationFrame(this.scheduledRender),this.scheduledRender=null,this.composing||null!=(t=this.delegate)&&t.render(),"function"==typeof this.afterRender&&this.afterRender(),this.afterRender=null},a.prototype.reparse=function(){var t;return null!=(t=this.delegate)?t.reparse():void 0},a.prototype.events={keydown:function(t){var n,i,r,o;if(e(t)){if(n=c(t),null!=(o=this.delegate)?o.inputControllerDidReceiveKeyboardCommand(n):void 0)return t.preventDefault()}else if(r=t.key,t.altKey&&(r+="+Alt"),t.shiftKey&&(r+="+Shift"),i=this.keys[r])return this.withEvent(t,i)},paste:function(t){var e,n,i,r,o,s,a,u,c;return l(t)?(t.preventDefault(),this.attachFiles(t.clipboardData.files)):h(t)?(t.preventDefault(),n={type:"text/plain",string:t.clipboardData.getData("text/plain")},null!=(i=this.delegate)&&i.inputControllerWillPaste(n),null!=(r=this.responder)&&r.insertString(n.string),this.render(),null!=(o=this.delegate)?o.inputControllerDidPaste(n):void 0):(e=null!=(s=t.clipboardData)?s.getData("URL"):void 0)?(t.preventDefault(),n={type:"text/html",html:this.createLinkHTML(e)},null!=(a=this.delegate)&&a.inputControllerWillPaste(n),null!=(u=this.responder)&&u.insertHTML(n.html),this.render(),null!=(c=this.delegate)?c.inputControllerDidPaste(n):void 0):void 0},beforeinput:function(t){var e;return(e=this.inputTypes[t.inputType])?(this.withEvent(t,e),this.scheduleRender()):void 0},input:function(){return o.selectionChangeObserver.reset()},dragstart:function(t){var e,n;return(null!=(e=this.responder)?e.selectionContainsAttachments():void 0)?(t.dataTransfer.setData("application/x-trix-dragging",!0),this.dragging={range:null!=(n=this.responder)?n.getSelectedRange():void 0,point:p(t)}):void 0},dragenter:function(t){return u(t)?t.preventDefault():void 0},dragover:function(t){var e,i;if(this.dragging){if(t.preventDefault(),e=p(t),!n(e,this.dragging.point))return this.dragging.point=e,null!=(i=this.responder)?i.setLocationRangeFromPointRange(e):void 0}else if(u(t))return t.preventDefault()},drop:function(t){var e,n,i,r;return this.dragging?(t.preventDefault(),null!=(n=this.delegate)&&n.inputControllerWillMoveText(),null!=(i=this.responder)&&i.moveTextFromRange(this.dragging.range),this.dragging=null,this.scheduleRender()):u(t)?(t.preventDefault(),e=p(t),null!=(r=this.responder)&&r.setLocationRangeFromPointRange(e),this.attachFiles(t.dataTransfer.files)):void 0},dragend:function(){var t;return this.dragging?(null!=(t=this.responder)&&t.setSelectedRange(this.dragging.range),this.dragging=null):void 0},compositionend:function(){return this.composing?(this.composing=!1,this.scheduleRender()):void 0}},a.prototype.keys={ArrowLeft:function(){var t,e;return(null!=(t=this.responder)?t.shouldManageMovingCursorInDirection("backward"):void 0)?(this.event.preventDefault(),null!=(e=this.responder)?e.moveCursorInDirection("backward"):void 0):void 0},ArrowRight:function(){var t,e;return(null!=(t=this.responder)?t.shouldManageMovingCursorInDirection("forward"):void 0)?(this.event.preventDefault(),null!=(e=this.responder)?e.moveCursorInDirection("forward"):void 0):void 0},Backspace:function(){var t,e,n;return(null!=(t=this.responder)?t.shouldManageDeletingInDirection("backward"):void 0)?(this.event.preventDefault(),null!=(e=this.delegate)&&e.inputControllerWillPerformTyping(),null!=(n=this.responder)&&n.deleteInDirection("backward"),this.render()):void 0},Tab:function(){var t,e;return(null!=(t=this.responder)?t.canIncreaseNestingLevel():void 0)?(this.event.preventDefault(),null!=(e=this.responder)&&e.increaseNestingLevel(),this.render()):void 0},"Tab+Shift":function(){var t,e;return(null!=(t=this.responder)?t.canDecreaseNestingLevel():void 0)?(this.event.preventDefault(),null!=(e=this.responder)&&e.decreaseNestingLevel(),this.render()):void 0}},a.prototype.inputTypes={deleteByComposition:function(){return this.deleteInDirection("backward",{recordUndoEntry:!1})},deleteByCut:function(){return this.deleteInDirection("backward")},deleteByDrag:function(){return this.event.preventDefault(),this.withTargetDOMRange((function(){var t;return this.deleteByDragRange=null!=(t=this.responder)?t.getSelectedRange():void 0}))},deleteCompositionText:function(){return this.deleteInDirection("backward",{recordUndoEntry:!1})},deleteContent:function(){return this.deleteInDirection("backward")},deleteContentBackward:function(){return this.deleteInDirection("backward")},deleteContentForward:function(){return this.deleteInDirection("forward")},deleteEntireSoftLine:function(){return this.deleteInDirection("forward")},deleteHardLineBackward:function(){return this.deleteInDirection("backward")},deleteHardLineForward:function(){return this.deleteInDirection("forward")},deleteSoftLineBackward:function(){return this.deleteInDirection("backward")},deleteSoftLineForward:function(){return this.deleteInDirection("forward")},deleteWordBackward:function(){return this.deleteInDirection("backward")},deleteWordForward:function(){return this.deleteInDirection("forward")},formatBackColor:function(){return this.activateAttributeIfSupported("backgroundColor",this.event.data)},formatBold:function(){return this.toggleAttributeIfSupported("bold")},formatFontColor:function(){return this.activateAttributeIfSupported("color",this.event.data)},formatFontName:function(){return this.activateAttributeIfSupported("font",this.event.data)},formatIndent:function(){var t;return(null!=(t=this.responder)?t.canIncreaseNestingLevel():void 0)?this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.increaseNestingLevel():void 0})):void 0},formatItalic:function(){return this.toggleAttributeIfSupported("italic")},formatJustifyCenter:function(){return this.toggleAttributeIfSupported("justifyCenter")},formatJustifyFull:function(){return this.toggleAttributeIfSupported("justifyFull")},formatJustifyLeft:function(){return this.toggleAttributeIfSupported("justifyLeft")},formatJustifyRight:function(){return this.toggleAttributeIfSupported("justifyRight")},formatOutdent:function(){var t;return(null!=(t=this.responder)?t.canDecreaseNestingLevel():void 0)?this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.decreaseNestingLevel():void 0})):void 0},formatRemove:function(){return this.withTargetDOMRange((function(){var t,e,n,i;for(t in i=[],null!=(e=this.responder)?e.getCurrentAttributes():void 0)i.push(null!=(n=this.responder)?n.removeCurrentAttribute(t):void 0);return i}))},formatSetBlockTextDirection:function(){return this.activateAttributeIfSupported("blockDir",this.event.data)},formatSetInlineTextDirection:function(){return this.activateAttributeIfSupported("textDir",this.event.data)},formatStrikeThrough:function(){return this.toggleAttributeIfSupported("strike")},formatSubscript:function(){return this.toggleAttributeIfSupported("sub")},formatSuperscript:function(){return this.toggleAttributeIfSupported("sup")},formatUnderline:function(){return this.toggleAttributeIfSupported("underline")},historyRedo:function(){var t;return null!=(t=this.delegate)?t.inputControllerWillPerformRedo():void 0},historyUndo:function(){var t;return null!=(t=this.delegate)?t.inputControllerWillPerformUndo():void 0},insertCompositionText:function(){return this.composing=!0,this.insertString(this.event.data)},insertFromComposition:function(){return this.composing=!1,this.insertString(this.event.data)},insertFromDrop:function(){var t,e;return(t=this.deleteByDragRange)?(this.deleteByDragRange=null,null!=(e=this.delegate)&&e.inputControllerWillMoveText(),this.withTargetDOMRange((function(){var e;return null!=(e=this.responder)?e.moveTextFromRange(t):void 0}))):void 0},insertFromPaste:function(){var e,n,i,r,s,a,u,c,l,h,p;return e=this.event.dataTransfer,s={dataTransfer:e},(n=e.getData("URL"))?(this.event.preventDefault(),s.type="text/html",p=(r=e.getData("public.url-name"))?o.squishBreakableWhitespace(r).trim():n,s.html=this.createLinkHTML(n,p),null!=(a=this.delegate)&&a.inputControllerWillPaste(s),this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.insertHTML(s.html):void 0})),this.afterRender=function(t){return function(){var e;return null!=(e=t.delegate)?e.inputControllerDidPaste(s):void 0}}(this)):t(e)?(s.type="text/plain",s.string=e.getData("text/plain"),null!=(u=this.delegate)&&u.inputControllerWillPaste(s),this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.insertString(s.string):void 0})),this.afterRender=function(t){return function(){var e;return null!=(e=t.delegate)?e.inputControllerDidPaste(s):void 0}}(this)):(i=e.getData("text/html"))?(this.event.preventDefault(),s.type="text/html",s.html=i,null!=(c=this.delegate)&&c.inputControllerWillPaste(s),this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.insertHTML(s.html):void 0})),this.afterRender=function(t){return function(){var e;return null!=(e=t.delegate)?e.inputControllerDidPaste(s):void 0}}(this)):(null!=(l=e.files)?l.length:void 0)?(s.type="File",s.file=e.files[0],null!=(h=this.delegate)&&h.inputControllerWillPaste(s),this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.insertFile(s.file):void 0})),this.afterRender=function(t){return function(){var e;return null!=(e=t.delegate)?e.inputControllerDidPaste(s):void 0}}(this)):void 0},insertFromYank:function(){return this.insertString(this.event.data)},insertLineBreak:function(){return this.insertString("\n")},insertLink:function(){return this.activateAttributeIfSupported("href",this.event.data)},insertOrderedList:function(){return this.toggleAttributeIfSupported("number")},insertParagraph:function(){var t;return null!=(t=this.delegate)&&t.inputControllerWillPerformTyping(),this.withTargetDOMRange((function(){var t;return null!=(t=this.responder)?t.insertLineBreak():void 0}))},insertReplacementText:function(){return this.insertString(this.event.dataTransfer.getData("text/plain"),{updatePosition:!1})},insertText:function(){var t,e;return this.insertString(null!=(t=this.event.data)?t:null!=(e=this.event.dataTransfer)?e.getData("text/plain"):void 0)},insertTranspose:function(){return this.insertString(this.event.data)},insertUnorderedList:function(){return this.toggleAttributeIfSupported("bullet")}},a.prototype.insertString=function(t,e){var n;return null==t&&(t=""),null!=(n=this.delegate)&&n.inputControllerWillPerformTyping(),this.withTargetDOMRange((function(){var n;return null!=(n=this.responder)?n.insertString(t,e):void 0}))},a.prototype.toggleAttributeIfSupported=function(t){var e;return s.call(o.getAllAttributeNames(),t)>=0?(null!=(e=this.delegate)&&e.inputControllerWillPerformFormatting(t),this.withTargetDOMRange((function(){var e;return null!=(e=this.responder)?e.toggleCurrentAttribute(t):void 0}))):void 0},a.prototype.activateAttributeIfSupported=function(t,e){var n;return s.call(o.getAllAttributeNames(),t)>=0?(null!=(n=this.delegate)&&n.inputControllerWillPerformFormatting(t),this.withTargetDOMRange((function(){var n;return null!=(n=this.responder)?n.setCurrentAttribute(t,e):void 0}))):void 0},a.prototype.deleteInDirection=function(t,e){var n,i,r;return(null!=e?e:{recordUndoEntry:!0}).recordUndoEntry&&null!=(r=this.delegate)&&r.inputControllerWillPerformTyping(),i=function(e){return function(){var n;return null!=(n=e.responder)?n.deleteInDirection(t):void 0}}(this),(n=this.getTargetDOMRange({minLength:2}))?this.withTargetDOMRange(n,i):i()},a.prototype.withTargetDOMRange=function(t,e){var n;return"function"==typeof t&&(e=t,t=this.getTargetDOMRange()),t?null!=(n=this.responder)?n.withTargetDOMRange(t,e.bind(this)):void 0:(o.selectionChangeObserver.reset(),e.call(this))},a.prototype.getTargetDOMRange=function(t){var e,n,i,r;return i=(null!=t?t:{minLength:0}).minLength,(r="function"==typeof(e=this.event).getTargetRanges?e.getTargetRanges():void 0)&&r.length&&(n=d(r[0]),0===i||n.toString().length>=i)?n:void 0},d=function(t){var e;return(e=document.createRange()).setStart(t.startContainer,t.startOffset),e.setEnd(t.endContainer,t.endOffset),e},a.prototype.withEvent=function(t,e){var n;this.event=t;try{n=e.call(this)}finally{this.event=null}return n},u=function(t){var e,n;return s.call(null!=(e=null!=(n=t.dataTransfer)?n.types:void 0)?e:[],"Files")>=0},l=function(t){var e;return(e=t.clipboardData)?s.call(e.types,"Files")>=0&&1===e.types.length&&e.files.length>=1:void 0},h=function(t){var e;return(e=t.clipboardData)?s.call(e.types,"text/plain")>=0&&1===e.types.length:void 0},c=function(t){var e;return e=[],t.altKey&&e.push("alt"),t.shiftKey&&e.push("shift"),e.push(t.key),e},p=function(t){return{x:t.clientX,y:t.clientY}},a}(o.InputController)}.call(this),function(){var t,e,n,i,r,s,a,u,c=function(t,e){return function(){return t.apply(e,arguments)}},l=function(t,e){function n(){this.constructor=t}for(var i in e)h.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},h={}.hasOwnProperty;e=o.defer,n=o.handleEvent,s=o.makeElement,u=o.tagName,a=o.config,r=a.lang,t=a.css,i=a.keyNames,o.AttachmentEditorController=function(a){function h(t,e,n,i){this.attachmentPiece=t,this.element=e,this.container=n,this.options=null!=i?i:{},this.didBlurCaption=c(this.didBlurCaption,this),this.didChangeCaption=c(this.didChangeCaption,this),this.didInputCaption=c(this.didInputCaption,this),this.didKeyDownCaption=c(this.didKeyDownCaption,this),this.didClickActionButton=c(this.didClickActionButton,this),this.didClickToolbar=c(this.didClickToolbar,this),this.attachment=this.attachmentPiece.attachment,"a"===u(this.element)&&(this.element=this.element.firstChild),this.install()}var p;return l(h,a),p=function(t){return function(){var e;return(e=t.apply(this,arguments)).do(),null==this.undos&&(this.undos=[]),this.undos.push(e.undo)}},h.prototype.install=function(){return this.makeElementMutable(),this.addToolbar(),this.attachment.isPreviewable()?this.installCaptionEditor():void 0},h.prototype.uninstall=function(){var t,e;for(this.savePendingCaption();e=this.undos.pop();)e();return null!=(t=this.delegate)?t.didUninstallAttachmentEditor(this):void 0},h.prototype.savePendingCaption=function(){var t,e,n;return null!=this.pendingCaption?(t=this.pendingCaption,this.pendingCaption=null,t?null!=(e=this.delegate)&&"function"==typeof e.attachmentEditorDidRequestUpdatingAttributesForAttachment?e.attachmentEditorDidRequestUpdatingAttributesForAttachment({caption:t},this.attachment):void 0:null!=(n=this.delegate)&&"function"==typeof n.attachmentEditorDidRequestRemovingAttributeForAttachment?n.attachmentEditorDidRequestRemovingAttributeForAttachment("caption",this.attachment):void 0):void 0},h.prototype.makeElementMutable=p((function(){return{do:function(t){return function(){return t.element.dataset.trixMutable=!0}}(this),undo:function(t){return function(){return delete t.element.dataset.trixMutable}}(this)}})),h.prototype.addToolbar=p((function(){var e;return e=s({tagName:"div",className:t.attachmentToolbar,data:{trixMutable:!0},childNodes:s({tagName:"div",className:"trix-button-row",childNodes:s({tagName:"span",className:"trix-button-group trix-button-group--actions",childNodes:s({tagName:"button",className:"trix-button trix-button--remove",textContent:r.remove,attributes:{title:r.remove},data:{trixAction:"remove"}})})})}),this.attachment.isPreviewable()&&e.appendChild(s({tagName:"div",className:t.attachmentMetadataContainer,childNodes:s({tagName:"span",className:t.attachmentMetadata,childNodes:[s({tagName:"span",className:t.attachmentName,textContent:this.attachment.getFilename(),attributes:{title:this.attachment.getFilename()}}),s({tagName:"span",className:t.attachmentSize,textContent:this.attachment.getFormattedFilesize()})]})})),n("click",{onElement:e,withCallback:this.didClickToolbar}),n("click",{onElement:e,matchingSelector:"[data-trix-action]",withCallback:this.didClickActionButton}),{do:function(t){return function(){return t.element.appendChild(e)}}(this),undo:function(){return o.removeNode(e)}}})),h.prototype.installCaptionEditor=p((function(){var i,a,u,c,l;return(c=s({tagName:"textarea",className:t.attachmentCaptionEditor,attributes:{placeholder:r.captionPlaceholder},data:{trixMutable:!0}})).value=this.attachmentPiece.getCaption(),(l=c.cloneNode()).classList.add("trix-autoresize-clone"),l.tabIndex=-1,i=function(){return l.value=c.value,c.style.height=l.scrollHeight+"px"},n("input",{onElement:c,withCallback:i}),n("input",{onElement:c,withCallback:this.didInputCaption}),n("keydown",{onElement:c,withCallback:this.didKeyDownCaption}),n("change",{onElement:c,withCallback:this.didChangeCaption}),n("blur",{onElement:c,withCallback:this.didBlurCaption}),u=this.element.querySelector("figcaption"),a=u.cloneNode(),{do:function(n){return function(){return u.style.display="none",a.appendChild(c),a.appendChild(l),a.classList.add(t.attachmentCaption+"--editing"),u.parentElement.insertBefore(a,u),i(),n.options.editCaption?e((function(){return c.focus()})):void 0}}(this),undo:function(){return o.removeNode(a),u.style.display=null}}})),h.prototype.didClickToolbar=function(t){return t.preventDefault(),t.stopPropagation()},h.prototype.didClickActionButton=function(t){var e;if("remove"===t.target.getAttribute("data-trix-action"))return null!=(e=this.delegate)?e.attachmentEditorDidRequestRemovalOfAttachment(this.attachment):void 0},h.prototype.didKeyDownCaption=function(t){var e;return"return"===i[t.keyCode]?(t.preventDefault(),this.savePendingCaption(),null!=(e=this.delegate)&&"function"==typeof e.attachmentEditorDidRequestDeselectingAttachment?e.attachmentEditorDidRequestDeselectingAttachment(this.attachment):void 0):void 0},h.prototype.didInputCaption=function(t){return this.pendingCaption=t.target.value.replace(/\s/g," ").trim()},h.prototype.didChangeCaption=function(){return this.savePendingCaption()},h.prototype.didBlurCaption=function(){return this.savePendingCaption()},h}(o.BasicObject)}.call(this),function(){var t,e,n,i=function(t,e){function n(){this.constructor=t}for(var i in e)r.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},r={}.hasOwnProperty;n=o.makeElement,t=o.config.css,o.AttachmentView=function(r){function s(){s.__super__.constructor.apply(this,arguments),this.attachment=this.object,this.attachment.uploadProgressDelegate=this,this.attachmentPiece=this.options.piece}var a;return i(s,r),s.attachmentSelector="[data-trix-attachment]",s.prototype.createContentNodes=function(){return[]},s.prototype.createNodes=function(){var e,i,r,o,s,u,c;if(e=o=n({tagName:"figure",className:this.getClassName(),data:this.getData(),editable:!1}),(i=this.getHref())&&(o=n({tagName:"a",editable:!1,attributes:{href:i,tabindex:-1}}),e.appendChild(o)),this.attachment.hasContent())o.innerHTML=this.attachment.getContent();else for(r=0,s=(c=this.createContentNodes()).length;s>r;r++)u=c[r],o.appendChild(u);return o.appendChild(this.createCaptionElement()),this.attachment.isPending()&&(this.progressElement=n({tagName:"progress",attributes:{class:t.attachmentProgress,value:this.attachment.getUploadProgress(),max:100},data:{trixMutable:!0,trixStoreKey:["progressElement",this.attachment.id].join("/")}}),e.appendChild(this.progressElement)),[a("left"),e,a("right")]},s.prototype.createCaptionElement=function(){var e,i,r,o,s,a,u;return r=n({tagName:"figcaption",className:t.attachmentCaption}),(e=this.attachmentPiece.getCaption())?(r.classList.add(t.attachmentCaption+"--edited"),r.textContent=e):((i=this.getCaptionConfig()).name&&(o=this.attachment.getFilename()),i.size&&(a=this.attachment.getFormattedFilesize()),o&&(s=n({tagName:"span",className:t.attachmentName,textContent:o}),r.appendChild(s)),a&&(o&&r.appendChild(document.createTextNode(" ")),u=n({tagName:"span",className:t.attachmentSize,textContent:a}),r.appendChild(u))),r},s.prototype.getClassName=function(){var e,n;return n=[t.attachment,t.attachment+"--"+this.attachment.getType()],(e=this.attachment.getExtension())&&n.push(t.attachment+"--"+e),n.join(" ")},s.prototype.getData=function(){var t,e;return e={trixAttachment:JSON.stringify(this.attachment),trixContentType:this.attachment.getContentType(),trixId:this.attachment.id},(t=this.attachmentPiece.attributes).isEmpty()||(e.trixAttributes=JSON.stringify(t)),this.attachment.isPending()&&(e.trixSerialize=!1),e},s.prototype.getHref=function(){return e(this.attachment.getContent(),"a")?void 0:this.attachment.getHref()},s.prototype.getCaptionConfig=function(){var t,e,n;return n=this.attachment.getType(),t=o.copyObject(null!=(e=o.config.attachments[n])?e.caption:void 0),"file"===n&&(t.name=!0),t},s.prototype.findProgressElement=function(){var t;return null!=(t=this.findElement())?t.querySelector("progress"):void 0},a=function(t){return n({tagName:"span",textContent:o.ZERO_WIDTH_SPACE,data:{trixCursorTarget:t,trixSerialize:!1}})},s.prototype.attachmentDidChangeUploadProgress=function(){var t,e;return e=this.attachment.getUploadProgress(),null!=(t=this.findProgressElement())?t.value=e:void 0},s}(o.ObjectView),e=function(t,e){var i;return(i=n("div")).innerHTML=null!=t?t:"",i.querySelector(e)}}.call(this),function(){var t,e=function(t,e){function i(){this.constructor=t}for(var r in e)n.call(e,r)&&(t[r]=e[r]);return i.prototype=e.prototype,t.prototype=new i,t.__super__=e.prototype,t},n={}.hasOwnProperty;t=o.makeElement,o.PreviewableAttachmentView=function(n){function i(){i.__super__.constructor.apply(this,arguments),this.attachment.previewDelegate=this}return e(i,n),i.prototype.createContentNodes=function(){return this.image=t({tagName:"img",attributes:{src:""},data:{trixMutable:!0}}),this.refresh(this.image),[this.image]},i.prototype.createCaptionElement=function(){var t;return(t=i.__super__.createCaptionElement.apply(this,arguments)).textContent||t.setAttribute("data-trix-placeholder",o.config.lang.captionPlaceholder),t},i.prototype.refresh=function(t){var e;return null==t&&(t=null!=(e=this.findElement())?e.querySelector("img"):void 0),t?this.updateAttributesForImage(t):void 0},i.prototype.updateAttributesForImage=function(t){var e,n,i,r,o,s;return o=this.attachment.getURL(),n=this.attachment.getPreviewURL(),t.src=n||o,n===o?t.removeAttribute("data-trix-serialized-attributes"):(i=JSON.stringify({src:o}),t.setAttribute("data-trix-serialized-attributes",i)),s=this.attachment.getWidth(),e=this.attachment.getHeight(),null!=s&&(t.width=s),null!=e&&(t.height=e),r=["imageElement",this.attachment.id,t.src,t.width,t.height].join("/"),t.dataset.trixStoreKey=r},i.prototype.attachmentDidChangeAttributes=function(){return this.refresh(this.image),this.refresh()},i}(o.AttachmentView)}.call(this),function(){var t,e,n,i=function(t,e){function n(){this.constructor=t}for(var i in e)r.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},r={}.hasOwnProperty;n=o.makeElement,t=o.findInnerElement,e=o.getTextConfig,o.PieceView=function(r){function s(){var t;s.__super__.constructor.apply(this,arguments),this.piece=this.object,this.attributes=this.piece.getAttributes(),t=this.options,this.textConfig=t.textConfig,this.context=t.context,this.piece.attachment?this.attachment=this.piece.attachment:this.string=this.piece.toString()}var a;return i(s,r),s.prototype.createNodes=function(){var e,n,i,r,o,s;if(s=this.attachment?this.createAttachmentNodes():this.createStringNodes(),e=this.createElement()){for(i=t(e),n=0,r=s.length;r>n;n++)o=s[n],i.appendChild(o);s=[e]}return s},s.prototype.createAttachmentNodes=function(){var t;return t=this.attachment.isPreviewable()?o.PreviewableAttachmentView:o.AttachmentView,this.createChildView(t,this.piece.attachment,{piece:this.piece}).getNodes()},s.prototype.createStringNodes=function(){var t,e,i,r,o,s,a,u,c;if(null!=(a=this.textConfig)?a.plaintext:void 0)return[document.createTextNode(this.string)];for(s=[],i=e=0,r=(u=this.string.split("\n")).length;r>e;i=++e)c=u[i],i>0&&(t=n("br"),s.push(t)),c.length&&(o=document.createTextNode(this.preserveSpaces(c)),s.push(o));return s},s.prototype.createElement=function(){var t,i,r,o,s,a,u,c,l;for(o in c={},a=this.attributes)if(l=a[o],(t=e(o))&&(t.tagName&&(s=n(t.tagName),r?(r.appendChild(s),r=s):i=r=s),t.styleProperty&&(c[t.styleProperty]=l),t.style))for(o in u=t.style)l=u[o],c[o]=l;if(Object.keys(c).length)for(o in null==i&&(i=n("span")),c)l=c[o],i.style[o]=l;return i},s.prototype.createContainerElement=function(){var t,i,r,o,s;for(r in o=this.attributes)if(s=o[r],(i=e(r))&&i.groupTagName)return(t={})[r]=s,n(i.groupTagName,t)},a=o.NON_BREAKING_SPACE,s.prototype.preserveSpaces=function(t){return this.context.isLast&&(t=t.replace(/\ $/,a)),t=t.replace(/(\S)\ {3}(\S)/g,"$1 "+a+" $2").replace(/\ {2}/g,a+" ").replace(/\ {2}/g," "+a),(this.context.isFirst||this.context.followsWhitespace)&&(t=t.replace(/^\ /,a)),t},s}(o.ObjectView)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.TextView=function(e){function n(){n.__super__.constructor.apply(this,arguments),this.text=this.object,this.textConfig=this.options.textConfig}var i;return t(n,e),n.prototype.createNodes=function(){var t,e,n,r,s,a,u,c,l,h;for(a=[],r=(c=o.ObjectGroup.groupObjects(this.getPieces())).length-1,n=e=0,s=c.length;s>e;n=++e)u=c[n],t={},0===n&&(t.isFirst=!0),n===r&&(t.isLast=!0),i(l)&&(t.followsWhitespace=!0),h=this.findOrCreateCachedChildView(o.PieceView,u,{textConfig:this.textConfig,context:t}),a.push.apply(a,h.getNodes()),l=u;return a},n.prototype.getPieces=function(){var t,e,n,i,r;for(r=[],t=0,e=(i=this.text.getPieces()).length;e>t;t++)(n=i[t]).hasAttribute("blockBreak")||r.push(n);return r},i=function(t){return/\s$/.test(null!=t?t.toString():void 0)},n}(o.ObjectView)}.call(this),function(){var t,e,n,i=function(t,e){function n(){this.constructor=t}for(var i in e)r.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},r={}.hasOwnProperty;n=o.makeElement,e=o.getBlockConfig,t=o.config.css,o.BlockView=function(r){function s(){s.__super__.constructor.apply(this,arguments),this.block=this.object,this.attributes=this.block.getAttributes()}return i(s,r),s.prototype.createNodes=function(){var t,i,r,s,a,u,c,l,h,p;if(u=[document.createComment("block")],this.block.isEmpty()?u.push(n("br")):(h=null!=(c=e(this.block.getLastAttribute()))?c.text:void 0,p=this.findOrCreateCachedChildView(o.TextView,this.block.text,{textConfig:h}),u.push.apply(u,p.getNodes()),this.shouldAddExtraNewlineElement()&&u.push(n("br"))),this.attributes.length)return u;for(l=o.config.blockAttributes.default.tagName,this.block.isRTL()&&(t={dir:"rtl"}),i=n({tagName:l,attributes:t}),r=0,s=u.length;s>r;r++)a=u[r],i.appendChild(a);return[i]},s.prototype.createContainerElement=function(i){var r,o,s,a,u;return r=this.attributes[i],u=e(r).tagName,0===i&&this.block.isRTL()&&(o={dir:"rtl"}),"attachmentGallery"===r&&(a=this.block.getBlockBreakPosition(),s=t.attachmentGallery+" "+t.attachmentGallery+"--"+a),n({tagName:u,className:s,attributes:o})},s.prototype.shouldAddExtraNewlineElement=function(){return/\n\n$/.test(this.block.toString())},s}(o.ObjectView)}.call(this),function(){var t,e,n=function(t,e){function n(){this.constructor=t}for(var r in e)i.call(e,r)&&(t[r]=e[r]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},i={}.hasOwnProperty;t=o.defer,e=o.makeElement,o.DocumentView=function(i){function r(){r.__super__.constructor.apply(this,arguments),this.element=this.options.element,this.elementStore=new o.ElementStore,this.setDocument(this.object)}var s,a,u;return n(r,i),r.render=function(t){var n,i;return(i=new this(t,{element:n=e("div")})).render(),i.sync(),n},r.prototype.setDocument=function(t){return t.isEqualTo(this.document)?void 0:this.document=this.object=t},r.prototype.render=function(){var t,n,i,r,s,a,u;if(this.childViews=[],this.shadowElement=e("div"),!this.document.isEmpty()){for(a=[],t=0,n=(s=o.ObjectGroup.groupObjects(this.document.getBlocks(),{asTree:!0})).length;n>t;t++)r=s[t],u=this.findOrCreateCachedChildView(o.BlockView,r),a.push(function(){var t,e,n,r;for(r=[],t=0,e=(n=u.getNodes()).length;e>t;t++)i=n[t],r.push(this.shadowElement.appendChild(i));return r}.call(this));return a}},r.prototype.isSynced=function(){return s(this.shadowElement,this.element)},r.prototype.sync=function(){var t;for(t=this.createDocumentFragmentForSync();this.element.lastChild;)this.element.removeChild(this.element.lastChild);return this.element.appendChild(t),this.didSync()},r.prototype.didSync=function(){return this.elementStore.reset(a(this.element)),t(function(t){return function(){return t.garbageCollectCachedViews()}}(this))},r.prototype.createDocumentFragmentForSync=function(){var t,e,n,i,r,o,s,u,c,l;for(e=document.createDocumentFragment(),n=0,r=(u=this.shadowElement.childNodes).length;r>n;n++)s=u[n],e.appendChild(s.cloneNode(!0));for(i=0,o=(c=a(e)).length;o>i;i++)t=c[i],(l=this.elementStore.remove(t))&&t.parentNode.replaceChild(l,t);return e},a=function(t){return t.querySelectorAll("[data-trix-store-key]")},s=function(t,e){return u(t.innerHTML)===u(e.innerHTML)},u=function(t){return t.replace(/&nbsp;/g," ")},r}(o.ObjectView)}.call(this),function(){var t,e,n,i,r,s=function(t,e){return function(){return t.apply(e,arguments)}},a=function(t,e){function n(){this.constructor=t}for(var i in e)u.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},u={}.hasOwnProperty;n=o.findClosestElementFromNode,i=o.handleEvent,r=o.innerElementIsActive,e=o.defer,t=o.AttachmentView.attachmentSelector,o.CompositionController=function(u){function c(e,n){this.element=e,this.composition=n,this.didClickAttachment=s(this.didClickAttachment,this),this.didBlur=s(this.didBlur,this),this.didFocus=s(this.didFocus,this),this.documentView=new o.DocumentView(this.composition.document,{element:this.element}),i("focus",{onElement:this.element,withCallback:this.didFocus}),i("blur",{onElement:this.element,withCallback:this.didBlur}),i("click",{onElement:this.element,matchingSelector:"a[contenteditable=false]",preventDefault:!0}),i("mousedown",{onElement:this.element,matchingSelector:t,withCallback:this.didClickAttachment}),i("click",{onElement:this.element,matchingSelector:"a"+t,preventDefault:!0})}return a(c,u),c.prototype.didFocus=function(){var t,e,n;return t=function(t){return function(){var e;return t.focused?void 0:(t.focused=!0,null!=(e=t.delegate)&&"function"==typeof e.compositionControllerDidFocus?e.compositionControllerDidFocus():void 0)}}(this),null!=(e=null!=(n=this.blurPromise)?n.then(t):void 0)?e:t()},c.prototype.didBlur=function(){return this.blurPromise=new Promise(function(t){return function(n){return e((function(){var e;return r(t.element)||(t.focused=null,null!=(e=t.delegate)&&"function"==typeof e.compositionControllerDidBlur&&e.compositionControllerDidBlur()),t.blurPromise=null,n()}))}}(this))},c.prototype.didClickAttachment=function(t,e){var i,r,o;return i=this.findAttachmentForElement(e),r=null!=n(t.target,{matchingSelector:"figcaption"}),null!=(o=this.delegate)&&"function"==typeof o.compositionControllerDidSelectAttachment?o.compositionControllerDidSelectAttachment(i,{editCaption:r}):void 0},c.prototype.getSerializableElement=function(){return this.isEditingAttachment()?this.documentView.shadowElement:this.element},c.prototype.render=function(){var t,e,n;return this.revision!==this.composition.revision&&(this.documentView.setDocument(this.composition.document),this.documentView.render(),this.revision=this.composition.revision),this.canSyncDocumentView()&&!this.documentView.isSynced()&&(null!=(t=this.delegate)&&"function"==typeof t.compositionControllerWillSyncDocumentView&&t.compositionControllerWillSyncDocumentView(),this.documentView.sync(),null!=(e=this.delegate)&&"function"==typeof e.compositionControllerDidSyncDocumentView&&e.compositionControllerDidSyncDocumentView()),null!=(n=this.delegate)&&"function"==typeof n.compositionControllerDidRender?n.compositionControllerDidRender():void 0},c.prototype.rerenderViewForObject=function(t){return this.invalidateViewForObject(t),this.render()},c.prototype.invalidateViewForObject=function(t){return this.documentView.invalidateViewForObject(t)},c.prototype.isViewCachingEnabled=function(){return this.documentView.isViewCachingEnabled()},c.prototype.enableViewCaching=function(){return this.documentView.enableViewCaching()},c.prototype.disableViewCaching=function(){return this.documentView.disableViewCaching()},c.prototype.refreshViewCache=function(){return this.documentView.garbageCollectCachedViews()},c.prototype.isEditingAttachment=function(){return null!=this.attachmentEditor},c.prototype.installAttachmentEditorForAttachment=function(t,e){var n,i,r;if((null!=(r=this.attachmentEditor)?r.attachment:void 0)!==t&&(i=this.documentView.findElementForObject(t)))return this.uninstallAttachmentEditor(),n=this.composition.document.getAttachmentPieceForAttachment(t),this.attachmentEditor=new o.AttachmentEditorController(n,i,this.element,e),this.attachmentEditor.delegate=this},c.prototype.uninstallAttachmentEditor=function(){var t;return null!=(t=this.attachmentEditor)?t.uninstall():void 0},c.prototype.didUninstallAttachmentEditor=function(){return this.attachmentEditor=null,this.render()},c.prototype.attachmentEditorDidRequestUpdatingAttributesForAttachment=function(t,e){var n;return null!=(n=this.delegate)&&"function"==typeof n.compositionControllerWillUpdateAttachment&&n.compositionControllerWillUpdateAttachment(e),this.composition.updateAttributesForAttachment(t,e)},c.prototype.attachmentEditorDidRequestRemovingAttributeForAttachment=function(t,e){var n;return null!=(n=this.delegate)&&"function"==typeof n.compositionControllerWillUpdateAttachment&&n.compositionControllerWillUpdateAttachment(e),this.composition.removeAttributeForAttachment(t,e)},c.prototype.attachmentEditorDidRequestRemovalOfAttachment=function(t){var e;return null!=(e=this.delegate)&&"function"==typeof e.compositionControllerDidRequestRemovalOfAttachment?e.compositionControllerDidRequestRemovalOfAttachment(t):void 0},c.prototype.attachmentEditorDidRequestDeselectingAttachment=function(t){var e;return null!=(e=this.delegate)&&"function"==typeof e.compositionControllerDidRequestDeselectingAttachment?e.compositionControllerDidRequestDeselectingAttachment(t):void 0},c.prototype.canSyncDocumentView=function(){return!this.isEditingAttachment()},c.prototype.findAttachmentForElement=function(t){return this.composition.document.getAttachmentById(parseInt(t.dataset.trixId,10))},c}(o.BasicObject)}.call(this),function(){var t,e,n,i=function(t,e){return function(){return t.apply(e,arguments)}},r=function(t,e){function n(){this.constructor=t}for(var i in e)s.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},s={}.hasOwnProperty;e=o.handleEvent,n=o.triggerEvent,t=o.findClosestElementFromNode,o.ToolbarController=function(o){function s(t){this.element=t,this.didKeyDownDialogInput=i(this.didKeyDownDialogInput,this),this.didClickDialogButton=i(this.didClickDialogButton,this),this.didClickAttributeButton=i(this.didClickAttributeButton,this),this.didClickActionButton=i(this.didClickActionButton,this),this.attributes={},this.actions={},this.resetDialogInputs(),e("mousedown",{onElement:this.element,matchingSelector:a,withCallback:this.didClickActionButton}),e("mousedown",{onElement:this.element,matchingSelector:c,withCallback:this.didClickAttributeButton}),e("click",{onElement:this.element,matchingSelector:y,preventDefault:!0}),e("click",{onElement:this.element,matchingSelector:l,withCallback:this.didClickDialogButton}),e("keydown",{onElement:this.element,matchingSelector:h,withCallback:this.didKeyDownDialogInput})}var a,u,c,l,h,p,d,f,g,m,y;return r(s,o),y=(c="[data-trix-attribute]")+", "+(a="[data-trix-action]"),u=(p="[data-trix-dialog]")+"[data-trix-active]",l=p+" [data-trix-method]",h=p+" [data-trix-input]",s.prototype.didClickActionButton=function(t,e){var n,i,r;return null!=(i=this.delegate)&&i.toolbarDidClickButton(),t.preventDefault(),n=d(e),this.getDialog(n)?this.toggleDialog(n):null!=(r=this.delegate)?r.toolbarDidInvokeAction(n):void 0},s.prototype.didClickAttributeButton=function(t,e){var n,i,r;return null!=(i=this.delegate)&&i.toolbarDidClickButton(),t.preventDefault(),n=f(e),this.getDialog(n)?this.toggleDialog(n):null!=(r=this.delegate)&&r.toolbarDidToggleAttribute(n),this.refreshAttributeButtons()},s.prototype.didClickDialogButton=function(e,n){var i;return i=t(n,{matchingSelector:p}),this[n.getAttribute("data-trix-method")].call(this,i)},s.prototype.didKeyDownDialogInput=function(t,e){var n,i;return 13===t.keyCode&&(t.preventDefault(),n=e.getAttribute("name"),i=this.getDialog(n),this.setAttribute(i)),27===t.keyCode?(t.preventDefault(),this.hideDialog()):void 0},s.prototype.updateActions=function(t){return this.actions=t,this.refreshActionButtons()},s.prototype.refreshActionButtons=function(){return this.eachActionButton(function(t){return function(e,n){return e.disabled=!1===t.actions[n]}}(this))},s.prototype.eachActionButton=function(t){var e,n,i,r,o;for(o=[],n=0,i=(r=this.element.querySelectorAll(a)).length;i>n;n++)e=r[n],o.push(t(e,d(e)));return o},s.prototype.updateAttributes=function(t){return this.attributes=t,this.refreshAttributeButtons()},s.prototype.refreshAttributeButtons=function(){return this.eachAttributeButton(function(t){return function(e,n){return e.disabled=!1===t.attributes[n],t.attributes[n]||t.dialogIsVisible(n)?(e.setAttribute("data-trix-active",""),e.classList.add("trix-active")):(e.removeAttribute("data-trix-active"),e.classList.remove("trix-active"))}}(this))},s.prototype.eachAttributeButton=function(t){var e,n,i,r,o;for(o=[],n=0,i=(r=this.element.querySelectorAll(c)).length;i>n;n++)e=r[n],o.push(t(e,f(e)));return o},s.prototype.applyKeyboardCommand=function(t){var e,i,r,o,s,a;for(o=JSON.stringify(t.sort()),r=0,s=(a=this.element.querySelectorAll("[data-trix-key]")).length;s>r;r++)if(i=(e=a[r]).getAttribute("data-trix-key").split("+"),JSON.stringify(i.sort())===o)return n("mousedown",{onElement:e}),!0;return!1},s.prototype.dialogIsVisible=function(t){var e;return(e=this.getDialog(t))?e.hasAttribute("data-trix-active"):void 0},s.prototype.toggleDialog=function(t){return this.dialogIsVisible(t)?this.hideDialog():this.showDialog(t)},s.prototype.showDialog=function(t){var e,n,i,r,o,s,a,u,c;for(this.hideDialog(),null!=(s=this.delegate)&&s.toolbarWillShowDialog(),(n=this.getDialog(t)).setAttribute("data-trix-active",""),n.classList.add("trix-active"),i=0,o=(a=n.querySelectorAll("input[disabled]")).length;o>i;i++)a[i].removeAttribute("disabled");return(e=f(n))&&(r=m(n,t))&&(r.value=null!=(u=this.attributes[e])?u:"",r.select()),null!=(c=this.delegate)?c.toolbarDidShowDialog(t):void 0},s.prototype.setAttribute=function(t){var e,n,i;return e=f(t),(n=m(t,e)).willValidate&&!n.checkValidity()?(n.setAttribute("data-trix-validate",""),n.classList.add("trix-validate"),n.focus()):(null!=(i=this.delegate)&&i.toolbarDidUpdateAttribute(e,n.value),this.hideDialog())},s.prototype.removeAttribute=function(t){var e,n;return e=f(t),null!=(n=this.delegate)&&n.toolbarDidRemoveAttribute(e),this.hideDialog()},s.prototype.hideDialog=function(){var t,e;return(t=this.element.querySelector(u))?(t.removeAttribute("data-trix-active"),t.classList.remove("trix-active"),this.resetDialogInputs(),null!=(e=this.delegate)?e.toolbarDidHideDialog(g(t)):void 0):void 0},s.prototype.resetDialogInputs=function(){var t,e,n,i,r;for(r=[],t=0,n=(i=this.element.querySelectorAll(h)).length;n>t;t++)(e=i[t]).setAttribute("disabled","disabled"),e.removeAttribute("data-trix-validate"),r.push(e.classList.remove("trix-validate"));return r},s.prototype.getDialog=function(t){return this.element.querySelector("[data-trix-dialog="+t+"]")},m=function(t,e){return null==e&&(e=f(t)),t.querySelector("[data-trix-input][name='"+e+"']")},d=function(t){return t.getAttribute("data-trix-action")},f=function(t){var e;return null!=(e=t.getAttribute("data-trix-attribute"))?e:t.getAttribute("data-trix-dialog-attribute")},g=function(t){return t.getAttribute("data-trix-dialog")},s}(o.BasicObject)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.ImagePreloadOperation=function(e){function n(t){this.url=t}return t(n,e),n.prototype.perform=function(t){var e;return(e=new Image).onload=function(n){return function(){return e.width=n.width=e.naturalWidth,e.height=n.height=e.naturalHeight,t(!0,e)}}(this),e.onerror=function(){return t(!1)},e.src=this.url},n}(o.Operation)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Attachment=function(e){function n(t){null==t&&(t={}),this.releaseFile=function(t,e){return function(){return t.apply(e,arguments)}}(this.releaseFile,this),n.__super__.constructor.apply(this,arguments),this.attributes=o.Hash.box(t),this.didChangeAttributes()}return t(n,e),n.previewablePattern=/^image(\/(gif|png|jpe?g)|$)/,n.attachmentForFile=function(t){var e;return(e=new this(this.attributesForFile(t))).setFile(t),e},n.attributesForFile=function(t){return new o.Hash({filename:t.name,filesize:t.size,contentType:t.type})},n.fromJSON=function(t){return new this(t)},n.prototype.getAttribute=function(t){return this.attributes.get(t)},n.prototype.hasAttribute=function(t){return this.attributes.has(t)},n.prototype.getAttributes=function(){return this.attributes.toObject()},n.prototype.setAttributes=function(t){var e,n,i;return null==t&&(t={}),e=this.attributes.merge(t),this.attributes.isEqualTo(e)?void 0:(this.attributes=e,this.didChangeAttributes(),null!=(n=this.previewDelegate)&&"function"==typeof n.attachmentDidChangeAttributes&&n.attachmentDidChangeAttributes(this),null!=(i=this.delegate)&&"function"==typeof i.attachmentDidChangeAttributes?i.attachmentDidChangeAttributes(this):void 0)},n.prototype.didChangeAttributes=function(){return this.isPreviewable()?this.preloadURL():void 0},n.prototype.isPending=function(){return null!=this.file&&!(this.getURL()||this.getHref())},n.prototype.isPreviewable=function(){return this.attributes.has("previewable")?this.attributes.get("previewable"):this.constructor.previewablePattern.test(this.getContentType())},n.prototype.getType=function(){return this.hasContent()?"content":this.isPreviewable()?"preview":"file"},n.prototype.getURL=function(){return this.attributes.get("url")},n.prototype.getHref=function(){return this.attributes.get("href")},n.prototype.getFilename=function(){var t;return null!=(t=this.attributes.get("filename"))?t:""},n.prototype.getFilesize=function(){return this.attributes.get("filesize")},n.prototype.getFormattedFilesize=function(){var t;return"number"==typeof(t=this.attributes.get("filesize"))?o.config.fileSize.formatter(t):""},n.prototype.getExtension=function(){var t;return null!=(t=this.getFilename().match(/\.(\w+)$/))?t[1].toLowerCase():void 0},n.prototype.getContentType=function(){return this.attributes.get("contentType")},n.prototype.hasContent=function(){return this.attributes.has("content")},n.prototype.getContent=function(){return this.attributes.get("content")},n.prototype.getWidth=function(){return this.attributes.get("width")},n.prototype.getHeight=function(){return this.attributes.get("height")},n.prototype.getFile=function(){return this.file},n.prototype.setFile=function(t){return this.file=t,this.isPreviewable()?this.preloadFile():void 0},n.prototype.releaseFile=function(){return this.releasePreloadedFile(),this.file=null},n.prototype.getUploadProgress=function(){var t;return null!=(t=this.uploadProgress)?t:0},n.prototype.setUploadProgress=function(t){var e;return this.uploadProgress!==t?(this.uploadProgress=t,null!=(e=this.uploadProgressDelegate)&&"function"==typeof e.attachmentDidChangeUploadProgress?e.attachmentDidChangeUploadProgress(this):void 0):void 0},n.prototype.toJSON=function(){return this.getAttributes()},n.prototype.getCacheKey=function(){return[n.__super__.getCacheKey.apply(this,arguments),this.attributes.getCacheKey(),this.getPreviewURL()].join("/")},n.prototype.getPreviewURL=function(){return this.previewURL||this.preloadingURL},n.prototype.setPreviewURL=function(t){var e,n;return t!==this.getPreviewURL()?(this.previewURL=t,null!=(e=this.previewDelegate)&&"function"==typeof e.attachmentDidChangeAttributes&&e.attachmentDidChangeAttributes(this),null!=(n=this.delegate)&&"function"==typeof n.attachmentDidChangePreviewURL?n.attachmentDidChangePreviewURL(this):void 0):void 0},n.prototype.preloadURL=function(){return this.preload(this.getURL(),this.releaseFile)},n.prototype.preloadFile=function(){return this.file?(this.fileObjectURL=URL.createObjectURL(this.file),this.preload(this.fileObjectURL)):void 0},n.prototype.releasePreloadedFile=function(){return this.fileObjectURL?(URL.revokeObjectURL(this.fileObjectURL),this.fileObjectURL=null):void 0},n.prototype.preload=function(t,e){return t&&t!==this.getPreviewURL()?(this.preloadingURL=t,new o.ImagePreloadOperation(t).then(function(n){return function(i){var r,o;return o=i.width,r=i.height,n.getWidth()&&n.getHeight()||n.setAttributes({width:o,height:r}),n.preloadingURL=null,n.setPreviewURL(t),"function"==typeof e?e():void 0}}(this)).catch(function(t){return function(){return t.preloadingURL=null,"function"==typeof e?e():void 0}}(this))):void 0},n}(o.Object)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Piece=function(e){function n(t,e){null==e&&(e={}),n.__super__.constructor.apply(this,arguments),this.attributes=o.Hash.box(e)}return t(n,e),n.types={},n.registerType=function(t,e){return e.type=t,this.types[t]=e},n.fromJSON=function(t){var e;return(e=this.types[t.type])?e.fromJSON(t):void 0},n.prototype.copyWithAttributes=function(t){return new this.constructor(this.getValue(),t)},n.prototype.copyWithAdditionalAttributes=function(t){return this.copyWithAttributes(this.attributes.merge(t))},n.prototype.copyWithoutAttribute=function(t){return this.copyWithAttributes(this.attributes.remove(t))},n.prototype.copy=function(){return this.copyWithAttributes(this.attributes)},n.prototype.getAttribute=function(t){return this.attributes.get(t)},n.prototype.getAttributesHash=function(){return this.attributes},n.prototype.getAttributes=function(){return this.attributes.toObject()},n.prototype.getCommonAttributes=function(){var t,e,n;return(n=pieceList.getPieceAtIndex(0))?(t=n.attributes,e=t.getKeys(),pieceList.eachPiece((function(n){return e=t.getKeysCommonToHash(n.attributes),t=t.slice(e)})),t.toObject()):{}},n.prototype.hasAttribute=function(t){return this.attributes.has(t)},n.prototype.hasSameStringValueAsPiece=function(t){return null!=t&&this.toString()===t.toString()},n.prototype.hasSameAttributesAsPiece=function(t){return null!=t&&(this.attributes===t.attributes||this.attributes.isEqualTo(t.attributes))},n.prototype.isBlockBreak=function(){return!1},n.prototype.isEqualTo=function(t){return n.__super__.isEqualTo.apply(this,arguments)||this.hasSameConstructorAs(t)&&this.hasSameStringValueAsPiece(t)&&this.hasSameAttributesAsPiece(t)},n.prototype.isEmpty=function(){return 0===this.length},n.prototype.isSerializable=function(){return!0},n.prototype.toJSON=function(){return{type:this.constructor.type,attributes:this.getAttributes()}},n.prototype.contentsForInspection=function(){return{type:this.constructor.type,attributes:this.attributes.inspect()}},n.prototype.canBeGrouped=function(){return this.hasAttribute("href")},n.prototype.canBeGroupedWith=function(t){return this.getAttribute("href")===t.getAttribute("href")},n.prototype.getLength=function(){return this.length},n.prototype.canBeConsolidatedWith=function(){return!1},n}(o.Object)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Piece.registerType("attachment",o.AttachmentPiece=function(e){function n(t){this.attachment=t,n.__super__.constructor.apply(this,arguments),this.length=1,this.ensureAttachmentExclusivelyHasAttribute("href"),this.attachment.hasContent()||this.removeProhibitedAttributes()}return t(n,e),n.fromJSON=function(t){return new this(o.Attachment.fromJSON(t.attachment),t.attributes)},n.permittedAttributes=["caption","presentation"],n.prototype.ensureAttachmentExclusivelyHasAttribute=function(t){return this.hasAttribute(t)?(this.attachment.hasAttribute(t)||this.attachment.setAttributes(this.attributes.slice(t)),this.attributes=this.attributes.remove(t)):void 0},n.prototype.removeProhibitedAttributes=function(){var t;return(t=this.attributes.slice(this.constructor.permittedAttributes)).isEqualTo(this.attributes)?void 0:this.attributes=t},n.prototype.getValue=function(){return this.attachment},n.prototype.isSerializable=function(){return!this.attachment.isPending()},n.prototype.getCaption=function(){var t;return null!=(t=this.attributes.get("caption"))?t:""},n.prototype.isEqualTo=function(t){var e;return n.__super__.isEqualTo.apply(this,arguments)&&this.attachment.id===(null!=t&&null!=(e=t.attachment)?e.id:void 0)},n.prototype.toString=function(){return o.OBJECT_REPLACEMENT_CHARACTER},n.prototype.toJSON=function(){var t;return(t=n.__super__.toJSON.apply(this,arguments)).attachment=this.attachment,t},n.prototype.getCacheKey=function(){return[n.__super__.getCacheKey.apply(this,arguments),this.attachment.getCacheKey()].join("/")},n.prototype.toConsole=function(){return JSON.stringify(this.toString())},n}(o.Piece))}.call(this),function(){var t,e=function(t,e){function i(){this.constructor=t}for(var r in e)n.call(e,r)&&(t[r]=e[r]);return i.prototype=e.prototype,t.prototype=new i,t.__super__=e.prototype,t},n={}.hasOwnProperty;t=o.normalizeNewlines,o.Piece.registerType("string",o.StringPiece=function(n){function i(e){i.__super__.constructor.apply(this,arguments),this.string=t(e),this.length=this.string.length}return e(i,n),i.fromJSON=function(t){return new this(t.string,t.attributes)},i.prototype.getValue=function(){return this.string},i.prototype.toString=function(){return this.string.toString()},i.prototype.isBlockBreak=function(){return"\n"===this.toString()&&!0===this.getAttribute("blockBreak")},i.prototype.toJSON=function(){var t;return(t=i.__super__.toJSON.apply(this,arguments)).string=this.string,t},i.prototype.canBeConsolidatedWith=function(t){return null!=t&&this.hasSameConstructorAs(t)&&this.hasSameAttributesAsPiece(t)},i.prototype.consolidateWith=function(t){return new this.constructor(this.toString()+t.toString(),this.attributes)},i.prototype.splitAtOffset=function(t){var e,n;return 0===t?(e=null,n=this):t===this.length?(e=this,n=null):(e=new this.constructor(this.string.slice(0,t),this.attributes),n=new this.constructor(this.string.slice(t),this.attributes)),[e,n]},i.prototype.toConsole=function(){var t;return(t=this.string).length>15&&(t=t.slice(0,14)+"…"),JSON.stringify(t.toString())},i}(o.Piece))}.call(this),function(){var t,e=function(t,e){function i(){this.constructor=t}for(var r in e)n.call(e,r)&&(t[r]=e[r]);return i.prototype=e.prototype,t.prototype=new i,t.__super__=e.prototype,t},n={}.hasOwnProperty,i=[].slice;t=o.spliceArray,o.SplittableList=function(n){function r(t){null==t&&(t=[]),r.__super__.constructor.apply(this,arguments),this.objects=t.slice(0),this.length=this.objects.length}var o,s,a;return e(r,n),r.box=function(t){return t instanceof this?t:new this(t)},r.prototype.indexOf=function(t){return this.objects.indexOf(t)},r.prototype.splice=function(){var e;return e=1<=arguments.length?i.call(arguments,0):[],new this.constructor(t.apply(null,[this.objects].concat(i.call(e))))},r.prototype.eachObject=function(t){var e,n,i,r,o,s;for(s=[],n=e=0,i=(o=this.objects).length;i>e;n=++e)r=o[n],s.push(t(r,n));return s},r.prototype.insertObjectAtIndex=function(t,e){return this.splice(e,0,t)},r.prototype.insertSplittableListAtIndex=function(t,e){return this.splice.apply(this,[e,0].concat(i.call(t.objects)))},r.prototype.insertSplittableListAtPosition=function(t,e){var n,i,r;return i=(r=this.splitObjectAtPosition(e))[0],n=r[1],new this.constructor(i).insertSplittableListAtIndex(t,n)},r.prototype.editObjectAtIndex=function(t,e){return this.replaceObjectAtIndex(e(this.objects[t]),t)},r.prototype.replaceObjectAtIndex=function(t,e){return this.splice(e,1,t)},r.prototype.removeObjectAtIndex=function(t){return this.splice(t,1)},r.prototype.getObjectAtIndex=function(t){return this.objects[t]},r.prototype.getSplittableListInRange=function(t){var e,n,i,r;return n=(i=this.splitObjectsAtRange(t))[0],e=i[1],r=i[2],new this.constructor(n.slice(e,r+1))},r.prototype.selectSplittableList=function(t){var e,n;return n=function(){var n,i,r,o;for(o=[],n=0,i=(r=this.objects).length;i>n;n++)e=r[n],t(e)&&o.push(e);return o}.call(this),new this.constructor(n)},r.prototype.removeObjectsInRange=function(t){var e,n,i,r;return n=(i=this.splitObjectsAtRange(t))[0],e=i[1],r=i[2],new this.constructor(n).splice(e,r-e+1)},r.prototype.transformObjectsInRange=function(t,e){var n,i,r,o,s,a,u;return s=this.splitObjectsAtRange(t),o=s[0],i=s[1],a=s[2],u=function(){var t,s,u;for(u=[],n=t=0,s=o.length;s>t;n=++t)r=o[n],u.push(n>=i&&a>=n?e(r):r);return u}(),new this.constructor(u)},r.prototype.splitObjectsAtRange=function(t){var e,n,i,r,s;return n=(r=this.splitObjectAtPosition(a(t)))[0],e=r[1],i=r[2],[n=(s=new this.constructor(n).splitObjectAtPosition(o(t)+i))[0],e,s[1]-1]},r.prototype.getObjectAtPosition=function(t){var e,n;return e=(n=this.findIndexAndOffsetAtPosition(t)).index,n.offset,this.objects[e]},r.prototype.splitObjectAtPosition=function(t){var e,n,i,r,o,s,a,u,c;return e=(o=this.findIndexAndOffsetAtPosition(t)).index,r=o.offset,i=this.objects.slice(0),null!=e?0===r?(u=e,c=0):(n=(s=this.getObjectAtIndex(e).splitAtOffset(r))[0],a=s[1],i.splice(e,1,n,a),u=e+1,c=n.getLength()-r):(u=i.length,c=0),[i,u,c]},r.prototype.consolidate=function(){var t,e,n,i,r,o;for(i=[],r=this.objects[0],t=0,e=(o=this.objects.slice(1)).length;e>t;t++)n=o[t],("function"==typeof r.canBeConsolidatedWith?r.canBeConsolidatedWith(n):void 0)?r=r.consolidateWith(n):(i.push(r),r=n);return null!=r&&i.push(r),new this.constructor(i)},r.prototype.consolidateFromIndexToIndex=function(t,e){var n,r;return r=this.objects.slice(0).slice(t,e+1),n=new this.constructor(r).consolidate().toArray(),this.splice.apply(this,[t,r.length].concat(i.call(n)))},r.prototype.findIndexAndOffsetAtPosition=function(t){var e,n,i,r,o,s;for(e=0,i=n=0,r=(s=this.objects).length;r>n;i=++n){if(o=e+s[i].getLength(),t>=e&&o>t)return{index:i,offset:t-e};e=o}return{index:null,offset:null}},r.prototype.findPositionAtIndexAndOffset=function(t,e){var n,i,r,o,s,a;for(s=0,n=i=0,r=(a=this.objects).length;r>i;n=++i)if(o=a[n],t>n)s+=o.getLength();else if(n===t){s+=e;break}return s},r.prototype.getEndPosition=function(){var t,e;return null!=this.endPosition?this.endPosition:this.endPosition=function(){var n,i,r;for(e=0,n=0,i=(r=this.objects).length;i>n;n++)t=r[n],e+=t.getLength();return e}.call(this)},r.prototype.toString=function(){return this.objects.join("")},r.prototype.toArray=function(){return this.objects.slice(0)},r.prototype.toJSON=function(){return this.toArray()},r.prototype.isEqualTo=function(t){return r.__super__.isEqualTo.apply(this,arguments)||s(this.objects,null!=t?t.objects:void 0)},s=function(t,e){var n,i,r,o,s;if(null==e&&(e=[]),t.length!==e.length)return!1;for(s=!0,i=n=0,r=t.length;r>n;i=++n)o=t[i],s&&!o.isEqualTo(e[i])&&(s=!1);return s},r.prototype.contentsForInspection=function(){var t;return{objects:"["+function(){var e,n,i,r;for(r=[],e=0,n=(i=this.objects).length;n>e;e++)t=i[e],r.push(t.inspect());return r}.call(this).join(", ")+"]"}},a=function(t){return t[0]},o=function(t){return t[1]},r}(o.Object)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.Text=function(e){function n(t){var e;null==t&&(t=[]),n.__super__.constructor.apply(this,arguments),this.pieceList=new o.SplittableList(function(){var n,i,r;for(r=[],n=0,i=t.length;i>n;n++)(e=t[n]).isEmpty()||r.push(e);return r}())}return t(n,e),n.textForAttachmentWithAttributes=function(t,e){return new this([new o.AttachmentPiece(t,e)])},n.textForStringWithAttributes=function(t,e){return new this([new o.StringPiece(t,e)])},n.fromJSON=function(t){var e;return new this(function(){var n,i,r;for(r=[],n=0,i=t.length;i>n;n++)e=t[n],r.push(o.Piece.fromJSON(e));return r}())},n.prototype.copy=function(){return this.copyWithPieceList(this.pieceList)},n.prototype.copyWithPieceList=function(t){return new this.constructor(t.consolidate().toArray())},n.prototype.copyUsingObjectMap=function(t){var e,n;return n=function(){var n,i,r,o,s;for(s=[],n=0,i=(r=this.getPieces()).length;i>n;n++)e=r[n],s.push(null!=(o=t.find(e))?o:e);return s}.call(this),new this.constructor(n)},n.prototype.appendText=function(t){return this.insertTextAtPosition(t,this.getLength())},n.prototype.insertTextAtPosition=function(t,e){return this.copyWithPieceList(this.pieceList.insertSplittableListAtPosition(t.pieceList,e))},n.prototype.removeTextAtRange=function(t){return this.copyWithPieceList(this.pieceList.removeObjectsInRange(t))},n.prototype.replaceTextAtRange=function(t,e){return this.removeTextAtRange(e).insertTextAtPosition(t,e[0])},n.prototype.moveTextFromRangeToPosition=function(t,e){var n,i;if(!(t[0]<=e&&e<=t[1]))return n=(i=this.getTextAtRange(t)).getLength(),t[0]<e&&(e-=n),this.removeTextAtRange(t).insertTextAtPosition(i,e)},n.prototype.addAttributeAtRange=function(t,e,n){var i;return(i={})[t]=e,this.addAttributesAtRange(i,n)},n.prototype.addAttributesAtRange=function(t,e){return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e,(function(e){return e.copyWithAdditionalAttributes(t)})))},n.prototype.removeAttributeAtRange=function(t,e){return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e,(function(e){return e.copyWithoutAttribute(t)})))},n.prototype.setAttributesAtRange=function(t,e){return this.copyWithPieceList(this.pieceList.transformObjectsInRange(e,(function(e){return e.copyWithAttributes(t)})))},n.prototype.getAttributesAtPosition=function(t){var e,n;return null!=(e=null!=(n=this.pieceList.getObjectAtPosition(t))?n.getAttributes():void 0)?e:{}},n.prototype.getCommonAttributes=function(){var t,e;return t=function(){var t,n,i,r;for(r=[],t=0,n=(i=this.pieceList.toArray()).length;n>t;t++)e=i[t],r.push(e.getAttributes());return r}.call(this),o.Hash.fromCommonAttributesOfObjects(t).toObject()},n.prototype.getCommonAttributesAtRange=function(t){var e;return null!=(e=this.getTextAtRange(t).getCommonAttributes())?e:{}},n.prototype.getExpandedRangeForAttributeAtOffset=function(t,e){var n,i,r;for(n=r=e,i=this.getLength();n>0&&this.getCommonAttributesAtRange([n-1,r])[t];)n--;for(;i>r&&this.getCommonAttributesAtRange([e,r+1])[t];)r++;return[n,r]},n.prototype.getTextAtRange=function(t){return this.copyWithPieceList(this.pieceList.getSplittableListInRange(t))},n.prototype.getStringAtRange=function(t){return this.pieceList.getSplittableListInRange(t).toString()},n.prototype.getStringAtPosition=function(t){return this.getStringAtRange([t,t+1])},n.prototype.startsWithString=function(t){return this.getStringAtRange([0,t.length])===t},n.prototype.endsWithString=function(t){var e;return e=this.getLength(),this.getStringAtRange([e-t.length,e])===t},n.prototype.getAttachmentPieces=function(){var t,e,n,i,r;for(r=[],t=0,e=(i=this.pieceList.toArray()).length;e>t;t++)null!=(n=i[t]).attachment&&r.push(n);return r},n.prototype.getAttachments=function(){var t,e,n,i,r;for(r=[],t=0,e=(i=this.getAttachmentPieces()).length;e>t;t++)n=i[t],r.push(n.attachment);return r},n.prototype.getAttachmentAndPositionById=function(t){var e,n,i,r,o,s;for(r=0,e=0,n=(o=this.pieceList.toArray()).length;n>e;e++){if((null!=(s=(i=o[e]).attachment)?s.id:void 0)===t)return{attachment:i.attachment,position:r};r+=i.length}return{attachment:null,position:null}},n.prototype.getAttachmentById=function(t){var e,n;return e=(n=this.getAttachmentAndPositionById(t)).attachment,n.position,e},n.prototype.getRangeOfAttachment=function(t){var e,n;return t=(n=this.getAttachmentAndPositionById(t.id)).attachment,e=n.position,null!=t?[e,e+1]:void 0},n.prototype.updateAttributesForAttachment=function(t,e){var n;return(n=this.getRangeOfAttachment(e))?this.addAttributesAtRange(t,n):this},n.prototype.getLength=function(){return this.pieceList.getEndPosition()},n.prototype.isEmpty=function(){return 0===this.getLength()},n.prototype.isEqualTo=function(t){var e;return n.__super__.isEqualTo.apply(this,arguments)||(null!=t&&null!=(e=t.pieceList)?e.isEqualTo(this.pieceList):void 0)},n.prototype.isBlockBreak=function(){return 1===this.getLength()&&this.pieceList.getObjectAtIndex(0).isBlockBreak()},n.prototype.eachPiece=function(t){return this.pieceList.eachObject(t)},n.prototype.getPieces=function(){return this.pieceList.toArray()},n.prototype.getPieceAtPosition=function(t){return this.pieceList.getObjectAtPosition(t)},n.prototype.contentsForInspection=function(){return{pieceList:this.pieceList.inspect()}},n.prototype.toSerializableText=function(){var t;return t=this.pieceList.selectSplittableList((function(t){return t.isSerializable()})),this.copyWithPieceList(t)},n.prototype.toString=function(){return this.pieceList.toString()},n.prototype.toJSON=function(){return this.pieceList.toJSON()},n.prototype.toConsole=function(){var t;return JSON.stringify(function(){var e,n,i,r;for(r=[],e=0,n=(i=this.pieceList.toArray()).length;n>e;e++)t=i[e],r.push(JSON.parse(t.toConsole()));return r}.call(this))},n.prototype.getDirection=function(){return o.getDirection(this.toString())},n.prototype.isRTL=function(){return"rtl"===this.getDirection()},n}(o.Object)}.call(this),function(){var t,e,n,i,r=function(t,e){function n(){this.constructor=t}for(var i in e)s.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},s={}.hasOwnProperty,a=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1},u=[].slice;t=o.arraysAreEqual,i=o.spliceArray,e=o.getBlockConfig,o.getBlockAttributeNames,n=o.getListAttributeNames,o.Block=function(s){function c(t,e){null==t&&(t=new o.Text),null==e&&(e=[]),c.__super__.constructor.apply(this,arguments),this.text=h(t),this.attributes=e}var l,h,p,d,f,g,m,y,v;return r(c,s),c.fromJSON=function(t){return new this(o.Text.fromJSON(t.text),t.attributes)},c.prototype.isEmpty=function(){return this.text.isBlockBreak()},c.prototype.isEqualTo=function(e){return c.__super__.isEqualTo.apply(this,arguments)||this.text.isEqualTo(null!=e?e.text:void 0)&&t(this.attributes,null!=e?e.attributes:void 0)},c.prototype.copyWithText=function(t){return new this.constructor(t,this.attributes)},c.prototype.copyWithoutText=function(){return this.copyWithText(null)},c.prototype.copyWithAttributes=function(t){return new this.constructor(this.text,t)},c.prototype.copyWithoutAttributes=function(){return this.copyWithAttributes(null)},c.prototype.copyUsingObjectMap=function(t){var e;return this.copyWithText((e=t.find(this.text))?e:this.text.copyUsingObjectMap(t))},c.prototype.addAttribute=function(t){var e;return e=this.attributes.concat(d(t)),this.copyWithAttributes(e)},c.prototype.removeAttribute=function(t){var n,i;return i=e(t).listAttribute,n=g(g(this.attributes,t),i),this.copyWithAttributes(n)},c.prototype.removeLastAttribute=function(){return this.removeAttribute(this.getLastAttribute())},c.prototype.getLastAttribute=function(){return f(this.attributes)},c.prototype.getAttributes=function(){return this.attributes.slice(0)},c.prototype.getAttributeLevel=function(){return this.attributes.length},c.prototype.getAttributeAtLevel=function(t){return this.attributes[t-1]},c.prototype.hasAttribute=function(t){return a.call(this.attributes,t)>=0},c.prototype.hasAttributes=function(){return this.getAttributeLevel()>0},c.prototype.getLastNestableAttribute=function(){return f(this.getNestableAttributes())},c.prototype.getNestableAttributes=function(){var t,n,i,r,o;for(o=[],n=0,i=(r=this.attributes).length;i>n;n++)t=r[n],e(t).nestable&&o.push(t);return o},c.prototype.getNestingLevel=function(){return this.getNestableAttributes().length},c.prototype.decreaseNestingLevel=function(){var t;return(t=this.getLastNestableAttribute())?this.removeAttribute(t):this},c.prototype.increaseNestingLevel=function(){var t,e,n;return(t=this.getLastNestableAttribute())?(n=this.attributes.lastIndexOf(t),e=i.apply(null,[this.attributes,n+1,0].concat(u.call(d(t)))),this.copyWithAttributes(e)):this},c.prototype.getListItemAttributes=function(){var t,n,i,r,o;for(o=[],n=0,i=(r=this.attributes).length;i>n;n++)t=r[n],e(t).listAttribute&&o.push(t);return o},c.prototype.isListItem=function(){var t;return null!=(t=e(this.getLastAttribute()))?t.listAttribute:void 0},c.prototype.isTerminalBlock=function(){var t;return null!=(t=e(this.getLastAttribute()))?t.terminal:void 0},c.prototype.breaksOnReturn=function(){var t;return null!=(t=e(this.getLastAttribute()))?t.breakOnReturn:void 0},c.prototype.findLineBreakInDirectionFromPosition=function(t,e){var n,i;return i=this.toString(),-1!==(n=function(){switch(t){case"forward":return i.indexOf("\n",e);case"backward":return i.slice(0,e).lastIndexOf("\n")}}())?n:void 0},c.prototype.contentsForInspection=function(){return{text:this.text.inspect(),attributes:this.attributes}},c.prototype.toString=function(){return this.text.toString()},c.prototype.toJSON=function(){return{text:this.text,attributes:this.attributes}},c.prototype.getDirection=function(){return this.text.getDirection()},c.prototype.isRTL=function(){return this.text.isRTL()},c.prototype.getLength=function(){return this.text.getLength()},c.prototype.canBeConsolidatedWith=function(t){return!this.hasAttributes()&&!t.hasAttributes()&&this.getDirection()===t.getDirection()},c.prototype.consolidateWith=function(t){var e,n;return e=o.Text.textForStringWithAttributes("\n"),n=this.getTextWithoutBlockBreak().appendText(e),this.copyWithText(n.appendText(t.text))},c.prototype.splitAtOffset=function(t){var e,n;return 0===t?(e=null,n=this):t===this.getLength()?(e=this,n=null):(e=this.copyWithText(this.text.getTextAtRange([0,t])),n=this.copyWithText(this.text.getTextAtRange([t,this.getLength()]))),[e,n]},c.prototype.getBlockBreakPosition=function(){return this.text.getLength()-1},c.prototype.getTextWithoutBlockBreak=function(){return m(this.text)?this.text.getTextAtRange([0,this.getBlockBreakPosition()]):this.text.copy()},c.prototype.canBeGrouped=function(t){return this.attributes[t]},c.prototype.canBeGroupedWith=function(t,i){var r,o,s,u;return o=(s=t.getAttributes())[i],!((r=this.attributes[i])!==o||!1===e(r).group&&(u=s[i+1],a.call(n(),u)<0)||this.getDirection()!==t.getDirection()&&!t.isEmpty())},h=function(t){return t=v(t),l(t)},v=function(t){var e,n,i,r,s,a;return r=!1,a=t.getPieces(),n=2<=a.length?u.call(a,0,e=a.length-1):(e=0,[]),null==(i=a[e++])?t:(n=function(){var t,e,i;for(i=[],t=0,e=n.length;e>t;t++)(s=n[t]).isBlockBreak()?(r=!0,i.push(y(s))):i.push(s);return i}(),r?new o.Text(u.call(n).concat([i])):t)},p=o.Text.textForStringWithAttributes("\n",{blockBreak:!0}),l=function(t){return m(t)?t:t.appendText(p)},m=function(t){var e;return 0!==(e=t.getLength())&&t.getTextAtRange([e-1,e]).isBlockBreak()},y=function(t){return t.copyWithoutAttribute("blockBreak")},d=function(t){var n;return null!=(n=e(t).listAttribute)?[n,t]:[t]},f=function(t){return t.slice(-1)[0]},g=function(t,e){var n;return-1===(n=t.lastIndexOf(e))?t:i(t,n,1)},c}(o.Object)}.call(this),function(){var t,e,n,i=function(t,e){function n(){this.constructor=t}for(var i in e)r.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},r={}.hasOwnProperty,s=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1},a=[].slice;e=o.tagName,n=o.walkTree,t=o.nodeIsAttachmentElement,o.HTMLSanitizer=function(r){function u(t,e){var n;n=null!=e?e:{},this.allowedAttributes=n.allowedAttributes,this.forbiddenProtocols=n.forbiddenProtocols,this.forbiddenElements=n.forbiddenElements,null==this.allowedAttributes&&(this.allowedAttributes=c),null==this.forbiddenProtocols&&(this.forbiddenProtocols=h),null==this.forbiddenElements&&(this.forbiddenElements=l),this.body=p(t)}var c,l,h,p;return i(u,r),c="style href src width height class".split(" "),h="javascript:".split(" "),l="script iframe".split(" "),u.sanitize=function(t,e){var n;return(n=new this(t,e)).sanitize(),n},u.prototype.sanitize=function(){return this.sanitizeElements(),this.normalizeListElementNesting()},u.prototype.getHTML=function(){return this.body.innerHTML},u.prototype.getBody=function(){return this.body},u.prototype.sanitizeElements=function(){var t,e,i,r,s;for(s=n(this.body),r=[];s.nextNode();)switch(i=s.currentNode,i.nodeType){case Node.ELEMENT_NODE:this.elementIsRemovable(i)?r.push(i):this.sanitizeElement(i);break;case Node.COMMENT_NODE:r.push(i)}for(t=0,e=r.length;e>t;t++)i=r[t],o.removeNode(i);return this.body},u.prototype.sanitizeElement=function(t){var e,n,i,r,o;for(t.hasAttribute("href")&&(r=t.protocol,s.call(this.forbiddenProtocols,r)>=0&&t.removeAttribute("href")),e=0,n=(o=a.call(t.attributes)).length;n>e;e++)i=o[e].name,s.call(this.allowedAttributes,i)>=0||0===i.indexOf("data-trix")||t.removeAttribute(i);return t},u.prototype.normalizeListElementNesting=function(){var t,n,i,r,o;for(t=0,n=(o=a.call(this.body.querySelectorAll("ul,ol"))).length;n>t;t++)(r=(i=o[t]).previousElementSibling)&&"li"===e(r)&&r.appendChild(i);return this.body},u.prototype.elementIsRemovable=function(t){return(null!=t?t.nodeType:void 0)===Node.ELEMENT_NODE?this.elementIsForbidden(t)||this.elementIsntSerializable(t):void 0},u.prototype.elementIsForbidden=function(t){var n;return n=e(t),s.call(this.forbiddenElements,n)>=0},u.prototype.elementIsntSerializable=function(e){return"false"===e.getAttribute("data-trix-serialize")&&!t(e)},p=function(t){var e,n,i,r,o;for(null==t&&(t=""),t=t.replace(/<\/html[^>]*>[^]*$/i,"</html>"),(e=document.implementation.createHTMLDocument("")).documentElement.innerHTML=t,i=0,r=(o=e.head.querySelectorAll("style")).length;r>i;i++)n=o[i],e.body.appendChild(n);return e.body},u}(o.BasicObject)}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h,p=function(t,e){function n(){this.constructor=t}for(var i in e)d.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},d={}.hasOwnProperty,f=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=o.arraysAreEqual,s=o.makeElement,l=o.tagName,r=o.getBlockTagNames,h=o.walkTree,i=o.findClosestElementFromNode,n=o.elementContainsNode,a=o.nodeIsAttachmentElement,u=o.normalizeSpaces,e=o.breakableWhitespacePattern,c=o.squishBreakableWhitespace,o.HTMLParser=function(d){function g(t,e){this.html=t,this.referenceElement=(null!=e?e:{}).referenceElement,this.blocks=[],this.blockElements=[],this.processedElements=[]}var m,y,v,b,A,C,x,w,E,S,k,R;return p(g,d),g.parse=function(t,e){var n;return(n=new this(t,e)).parse(),n},g.prototype.getDocument=function(){return o.Document.fromJSON(this.blocks)},g.prototype.parse=function(){var t,e;try{for(this.createHiddenContainer(),t=o.HTMLSanitizer.sanitize(this.html).getHTML(),this.containerElement.innerHTML=t,e=h(this.containerElement,{usingFilter:x});e.nextNode();)this.processNode(e.currentNode);return this.translateBlockElementMarginsToNewlines()}finally{this.removeHiddenContainer()}},g.prototype.createHiddenContainer=function(){return this.referenceElement?(this.containerElement=this.referenceElement.cloneNode(!1),this.containerElement.removeAttribute("id"),this.containerElement.setAttribute("data-trix-internal",""),this.containerElement.style.display="none",this.referenceElement.parentNode.insertBefore(this.containerElement,this.referenceElement.nextSibling)):(this.containerElement=s({tagName:"div",style:{display:"none"}}),document.body.appendChild(this.containerElement))},g.prototype.removeHiddenContainer=function(){return o.removeNode(this.containerElement)},x=function(t){return"style"===l(t)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT},g.prototype.processNode=function(t){switch(t.nodeType){case Node.TEXT_NODE:if(!this.isInsignificantTextNode(t))return this.appendBlockForTextNode(t),this.processTextNode(t);break;case Node.ELEMENT_NODE:return this.appendBlockForElement(t),this.processElement(t)}},g.prototype.appendBlockForTextNode=function(e){var n,i,r;return(i=e.parentNode)===this.currentBlockElement&&this.isBlockElement(e.previousSibling)?this.appendStringWithAttributes("\n"):i!==this.containerElement&&!this.isBlockElement(i)||(n=this.getBlockAttributes(i),t(n,null!=(r=this.currentBlock)?r.attributes:void 0))?void 0:(this.currentBlock=this.appendBlockForAttributesWithElement(n,i),this.currentBlockElement=i)},g.prototype.appendBlockForElement=function(e){var i,r,o,s;if(o=this.isBlockElement(e),r=n(this.currentBlockElement,e),o&&!this.isBlockElement(e.firstChild)){if((!this.isInsignificantTextNode(e.firstChild)||!this.isBlockElement(e.firstElementChild))&&(i=this.getBlockAttributes(e),e.firstChild))return r&&t(i,this.currentBlock.attributes)?this.appendStringWithAttributes("\n"):(this.currentBlock=this.appendBlockForAttributesWithElement(i,e),this.currentBlockElement=e)}else if(this.currentBlockElement&&!r&&!o)return(s=this.findParentBlockElement(e))?this.appendBlockForElement(s):(this.currentBlock=this.appendEmptyBlock(),this.currentBlockElement=null)},g.prototype.findParentBlockElement=function(t){var e;for(e=t.parentElement;e&&e!==this.containerElement;){if(this.isBlockElement(e)&&f.call(this.blockElements,e)>=0)return e;e=e.parentElement}return null},g.prototype.processTextNode=function(t){var e,n;return n=t.data,y(t.parentNode)||(n=c(n),k(null!=(e=t.previousSibling)?e.textContent:void 0)&&(n=A(n))),this.appendStringWithAttributes(n,this.getTextAttributes(t.parentNode))},g.prototype.processElement=function(t){var e,n,i,r,o;if(a(t))return e=w(t,"attachment"),Object.keys(e).length&&(r=this.getTextAttributes(t),this.appendAttachmentWithAttributes(e,r),t.innerHTML=""),this.processedElements.push(t);switch(l(t)){case"br":return this.isExtraBR(t)||this.isBlockElement(t.nextSibling)||this.appendStringWithAttributes("\n",this.getTextAttributes(t)),this.processedElements.push(t);case"img":for(n in e={url:t.getAttribute("src"),contentType:"image"},i=b(t))o=i[n],e[n]=o;return this.appendAttachmentWithAttributes(e,this.getTextAttributes(t)),this.processedElements.push(t);case"tr":if(t.parentNode.firstChild!==t)return this.appendStringWithAttributes("\n");break;case"td":if(t.parentNode.firstChild!==t)return this.appendStringWithAttributes(" | ")}},g.prototype.appendBlockForAttributesWithElement=function(t,e){var n;return this.blockElements.push(e),n=m(t),this.blocks.push(n),n},g.prototype.appendEmptyBlock=function(){return this.appendBlockForAttributesWithElement([],null)},g.prototype.appendStringWithAttributes=function(t,e){return this.appendPiece(S(t,e))},g.prototype.appendAttachmentWithAttributes=function(t,e){return this.appendPiece(E(t,e))},g.prototype.appendPiece=function(t){return 0===this.blocks.length&&this.appendEmptyBlock(),this.blocks[this.blocks.length-1].text.push(t)},g.prototype.appendStringToTextAtIndex=function(t,e){var n,i;return"string"===(null!=(n=(i=this.blocks[e].text)[i.length-1])?n.type:void 0)?n.string+=t:i.push(S(t))},g.prototype.prependStringToTextAtIndex=function(t,e){var n,i;return"string"===(null!=(n=(i=this.blocks[e].text)[0])?n.type:void 0)?n.string=t+n.string:i.unshift(S(t))},S=function(t,e){return null==e&&(e={}),"string",{string:t=u(t),attributes:e,type:"string"}},E=function(t,e){return null==e&&(e={}),"attachment",{attachment:t,attributes:e,type:"attachment"}},m=function(t){return null==t&&(t={}),{text:[],attributes:t}},g.prototype.getTextAttributes=function(t){var e,n,r,s,u,c,l,h,p,d,f,g;for(e in r={},p=o.config.textAttributes)if((u=p[e]).tagName&&i(t,{matchingSelector:u.tagName,untilNode:this.containerElement}))r[e]=!0;else if(u.parser){if(g=u.parser(t)){for(n=!1,c=0,h=(d=this.findBlockElementAncestors(t)).length;h>c;c++)if(s=d[c],u.parser(s)===g){n=!0;break}n||(r[e]=g)}}else u.styleProperty&&(g=t.style[u.styleProperty])&&(r[e]=g);if(a(t))for(l in f=w(t,"attributes"))g=f[l],r[l]=g;return r},g.prototype.getBlockAttributes=function(t){var e,n,i,r;for(n=[];t&&t!==this.containerElement;){for(e in r=o.config.blockAttributes)!1!==(i=r[e]).parse&&l(t)===i.tagName&&(("function"==typeof i.test?i.test(t):void 0)||!i.test)&&(n.push(e),i.listAttribute&&n.push(i.listAttribute));t=t.parentNode}return n.reverse()},g.prototype.findBlockElementAncestors=function(t){var e,n;for(e=[];t&&t!==this.containerElement;)n=l(t),f.call(r(),n)>=0&&e.push(t),t=t.parentNode;return e},w=function(t,e){try{return JSON.parse(t.getAttribute("data-trix-"+e))}catch(t){return{}}},b=function(t){var e,n,i;return i=t.getAttribute("width"),n=t.getAttribute("height"),e={},i&&(e.width=parseInt(i,10)),n&&(e.height=parseInt(n,10)),e},g.prototype.isBlockElement=function(t){var e;if((null!=t?t.nodeType:void 0)===Node.ELEMENT_NODE&&!a(t)&&!i(t,{matchingSelector:"td",untilNode:this.containerElement}))return e=l(t),f.call(r(),e)>=0||"block"===window.getComputedStyle(t).display},g.prototype.isInsignificantTextNode=function(t){var e,n,i;if((null!=t?t.nodeType:void 0)===Node.TEXT_NODE&&R(t.data)&&(n=t.parentNode,i=t.previousSibling,e=t.nextSibling,(!C(n.previousSibling)||this.isBlockElement(n.previousSibling))&&!y(n)))return!i||this.isBlockElement(i)||!e||this.isBlockElement(e)},g.prototype.isExtraBR=function(t){return"br"===l(t)&&this.isBlockElement(t.parentNode)&&t.parentNode.lastChild===t},y=function(t){var e;return"pre"===(e=window.getComputedStyle(t).whiteSpace)||"pre-wrap"===e||"pre-line"===e},C=function(t){return t&&!k(t.textContent)},g.prototype.translateBlockElementMarginsToNewlines=function(){var t,e,n,i,r,o,s;for(t=this.getMarginOfDefaultBlockElement(),s=[],n=e=0,i=(o=this.blocks).length;i>e;n=++e)o[n],(r=this.getMarginOfBlockElementAtIndex(n))&&(r.top>2*t.top&&this.prependStringToTextAtIndex("\n",n),s.push(r.bottom>2*t.bottom?this.appendStringToTextAtIndex("\n",n):void 0));return s},g.prototype.getMarginOfBlockElementAtIndex=function(t){var e,n;return!(e=this.blockElements[t])||!e.textContent||(n=l(e),f.call(r(),n)>=0||f.call(this.processedElements,e)>=0)?void 0:v(e)},g.prototype.getMarginOfDefaultBlockElement=function(){var t;return t=s(o.config.blockAttributes.default.tagName),this.containerElement.appendChild(t),v(t)},v=function(t){var e;return"block"===(e=window.getComputedStyle(t)).display?{top:parseInt(e.marginTop),bottom:parseInt(e.marginBottom)}:void 0},A=function(t){return t.replace(RegExp("^"+e.source+"+"),"")},R=function(t){return RegExp("^"+e.source+"*$").test(t)},k=function(t){return/\s$/.test(t)},g}(o.BasicObject)}.call(this),function(){var t,e,n,i,r=function(t,e){function n(){this.constructor=t}for(var i in e)s.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},s={}.hasOwnProperty,a=[].slice,u=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=o.arraysAreEqual,n=o.normalizeRange,i=o.rangeIsCollapsed,e=o.getBlockConfig,o.Document=function(s){function c(t){null==t&&(t=[]),c.__super__.constructor.apply(this,arguments),0===t.length&&(t=[new o.Block]),this.blockList=o.SplittableList.box(t)}var l;return r(c,s),c.fromJSON=function(t){var e,n;return n=function(){var n,i,r;for(r=[],n=0,i=t.length;i>n;n++)e=t[n],r.push(o.Block.fromJSON(e));return r}(),new this(n)},c.fromHTML=function(t,e){return o.HTMLParser.parse(t,e).getDocument()},c.fromString=function(t,e){var n;return n=o.Text.textForStringWithAttributes(t,e),new this([new o.Block(n)])},c.prototype.isEmpty=function(){var t;return 1===this.blockList.length&&((t=this.getBlockAtIndex(0)).isEmpty()&&!t.hasAttributes())},c.prototype.copy=function(t){var e;return null==t&&(t={}),e=t.consolidateBlocks?this.blockList.consolidate().toArray():this.blockList.toArray(),new this.constructor(e)},c.prototype.copyUsingObjectsFromDocument=function(t){var e;return e=new o.ObjectMap(t.getObjects()),this.copyUsingObjectMap(e)},c.prototype.copyUsingObjectMap=function(t){var e,n,i;return n=function(){var n,r,o,s;for(s=[],n=0,r=(o=this.getBlocks()).length;r>n;n++)e=o[n],s.push((i=t.find(e))?i:e.copyUsingObjectMap(t));return s}.call(this),new this.constructor(n)},c.prototype.copyWithBaseBlockAttributes=function(t){var e,n,i;return null==t&&(t=[]),i=function(){var i,r,o,s;for(s=[],i=0,r=(o=this.getBlocks()).length;r>i;i++)n=o[i],e=t.concat(n.getAttributes()),s.push(n.copyWithAttributes(e));return s}.call(this),new this.constructor(i)},c.prototype.replaceBlock=function(t,e){var n;return-1===(n=this.blockList.indexOf(t))?this:new this.constructor(this.blockList.replaceObjectAtIndex(e,n))},c.prototype.insertDocumentAtRange=function(t,e){var r,o,s,a,u,c,l;return o=t.blockList,u=(e=n(e))[0],s=(c=this.locationFromPosition(u)).index,a=c.offset,l=this,r=this.getBlockAtPosition(u),i(e)&&r.isEmpty()&&!r.hasAttributes()?l=new this.constructor(l.blockList.removeObjectAtIndex(s)):r.getBlockBreakPosition()===a&&u++,l=l.removeTextAtRange(e),new this.constructor(l.blockList.insertSplittableListAtPosition(o,u))},c.prototype.mergeDocumentAtRange=function(e,i){var r,o,s,a,u,c,l,h,p,d,f,g;return f=(i=n(i))[0],d=this.locationFromPosition(f),o=this.getBlockAtIndex(d.index).getAttributes(),r=e.getBaseBlockAttributes(),g=o.slice(-r.length),t(r,g)?(l=o.slice(0,-r.length),c=e.copyWithBaseBlockAttributes(l)):c=e.copy({consolidateBlocks:!0}).copyWithBaseBlockAttributes(o),s=c.getBlockCount(),a=c.getBlockAtIndex(0),t(o,a.getAttributes())?(u=a.getTextWithoutBlockBreak(),p=this.insertTextAtRange(u,i),s>1&&(c=new this.constructor(c.getBlocks().slice(1)),h=f+u.getLength(),p=p.insertDocumentAtRange(c,h))):p=this.insertDocumentAtRange(c,i),p},c.prototype.insertTextAtRange=function(t,e){var i,r,o,s,a;return a=(e=n(e))[0],r=(s=this.locationFromPosition(a)).index,o=s.offset,i=this.removeTextAtRange(e),new this.constructor(i.blockList.editObjectAtIndex(r,(function(e){return e.copyWithText(e.text.insertTextAtPosition(t,o))})))},c.prototype.removeTextAtRange=function(t){var e,r,o,s,a,u,c,l,h,p,d,f,g,m,y,v,b,A;return l=(p=t=n(t))[0],v=p[1],i(t)?this:(u=(d=this.locationRangeFromRange(t))[0],m=d[1],a=u.index,c=u.offset,s=this.getBlockAtIndex(a),g=m.index,y=m.offset,f=this.getBlockAtIndex(g),v-l==1&&s.getBlockBreakPosition()===c&&f.getBlockBreakPosition()!==y&&"\n"===f.text.getStringAtPosition(y)?o=this.blockList.editObjectAtIndex(g,(function(t){return t.copyWithText(t.text.removeTextAtRange([y,y+1]))})):(h=s.text.getTextAtRange([0,c]),b=f.text.getTextAtRange([y,f.getLength()]),A=h.appendText(b),r=a!==g&&0===c&&s.getAttributeLevel()>=f.getAttributeLevel()?f.copyWithText(A):s.copyWithText(A),e=g+1-a,o=this.blockList.splice(a,e,r)),new this.constructor(o))},c.prototype.moveTextFromRangeToPosition=function(t,e){var i,r,o,s,u,c,l,h,p,d;return p=(c=t=n(t))[0],o=c[1],e>=p&&o>=e?this:(r=this.getDocumentAtRange(t),h=this.removeTextAtRange(t),(u=e>p)&&(e-=r.getLength()),s=(l=r.getBlocks())[0],0===(i=2<=l.length?a.call(l,1):[]).length?(d=s.getTextWithoutBlockBreak(),u&&(e+=1)):d=s.text,h=h.insertTextAtRange(d,e),0===i.length?h:(r=new this.constructor(i),e+=d.getLength(),h.insertDocumentAtRange(r,e)))},c.prototype.addAttributeAtRange=function(t,n,i){var r;return r=this.blockList,this.eachBlockAtRange(i,(function(i,o,s){return r=r.editObjectAtIndex(s,(function(){return e(t)?i.addAttribute(t,n):o[0]===o[1]?i:i.copyWithText(i.text.addAttributeAtRange(t,n,o))}))})),new this.constructor(r)},c.prototype.addAttribute=function(t,e){var n;return n=this.blockList,this.eachBlock((function(i,r){return n=n.editObjectAtIndex(r,(function(){return i.addAttribute(t,e)}))})),new this.constructor(n)},c.prototype.removeAttributeAtRange=function(t,n){var i;return i=this.blockList,this.eachBlockAtRange(n,(function(n,r,o){return e(t)?i=i.editObjectAtIndex(o,(function(){return n.removeAttribute(t)})):r[0]!==r[1]?i=i.editObjectAtIndex(o,(function(){return n.copyWithText(n.text.removeAttributeAtRange(t,r))})):void 0})),new this.constructor(i)},c.prototype.updateAttributesForAttachment=function(t,e){var n,i,r;return i=this.getRangeOfAttachment(e)[0],n=this.locationFromPosition(i).index,r=this.getTextAtIndex(n),new this.constructor(this.blockList.editObjectAtIndex(n,(function(n){return n.copyWithText(r.updateAttributesForAttachment(t,e))})))},c.prototype.removeAttributeForAttachment=function(t,e){var n;return n=this.getRangeOfAttachment(e),this.removeAttributeAtRange(t,n)},c.prototype.insertBlockBreakAtRange=function(t){var e,i,r,s;return s=(t=n(t))[0],r=this.locationFromPosition(s).offset,i=this.removeTextAtRange(t),0===r&&(e=[new o.Block]),new this.constructor(i.blockList.insertSplittableListAtPosition(new o.SplittableList(e),s))},c.prototype.applyBlockAttributeAtRange=function(t,n,i){var r,o,s,a;return o=(s=this.expandRangeToLineBreaksAndSplitBlocks(i)).document,i=s.range,(r=e(t)).listAttribute?(a=(o=o.removeLastListAttributeAtRange(i,{exceptAttributeName:t})).convertLineBreaksToBlockBreaksInRange(i),o=a.document,i=a.range):o=r.exclusive?o.removeBlockAttributesAtRange(i):r.terminal?o.removeLastTerminalAttributeAtRange(i):o.consolidateBlocksAtRange(i),o.addAttributeAtRange(t,n,i)},c.prototype.removeLastListAttributeAtRange=function(t,n){var i;return null==n&&(n={}),i=this.blockList,this.eachBlockAtRange(t,(function(t,r,o){var s;if((s=t.getLastAttribute())&&e(s).listAttribute&&s!==n.exceptAttributeName)return i=i.editObjectAtIndex(o,(function(){return t.removeAttribute(s)}))})),new this.constructor(i)},c.prototype.removeLastTerminalAttributeAtRange=function(t){var n;return n=this.blockList,this.eachBlockAtRange(t,(function(t,i,r){var o;if((o=t.getLastAttribute())&&e(o).terminal)return n=n.editObjectAtIndex(r,(function(){return t.removeAttribute(o)}))})),new this.constructor(n)},c.prototype.removeBlockAttributesAtRange=function(t){var e;return e=this.blockList,this.eachBlockAtRange(t,(function(t,n,i){return t.hasAttributes()?e=e.editObjectAtIndex(i,(function(){return t.copyWithoutAttributes()})):void 0})),new this.constructor(e)},c.prototype.expandRangeToLineBreaksAndSplitBlocks=function(t){var e,i,r,o,s,a,u,c,l;return l=(a=t=n(t))[0],o=a[1],c=this.locationFromPosition(l),r=this.locationFromPosition(o),u=(e=this).getBlockAtIndex(c.index),null!=(c.offset=u.findLineBreakInDirectionFromPosition("backward",c.offset))&&(s=e.positionFromLocation(c),e=e.insertBlockBreakAtRange([s,s+1]),r.index+=1,r.offset-=e.getBlockAtIndex(c.index).getLength(),c.index+=1),c.offset=0,0===r.offset&&r.index>c.index?(r.index-=1,r.offset=e.getBlockAtIndex(r.index).getBlockBreakPosition()):("\n"===(i=e.getBlockAtIndex(r.index)).text.getStringAtRange([r.offset-1,r.offset])?r.offset-=1:r.offset=i.findLineBreakInDirectionFromPosition("forward",r.offset),r.offset!==i.getBlockBreakPosition()&&(s=e.positionFromLocation(r),e=e.insertBlockBreakAtRange([s,s+1]))),l=e.positionFromLocation(c),o=e.positionFromLocation(r),{document:e,range:t=n([l,o])}},c.prototype.convertLineBreaksToBlockBreaksInRange=function(t){var e,i,r;return i=(t=n(t))[0],r=this.getStringAtRange(t).slice(0,-1),e=this,r.replace(/.*?\n/g,(function(t){return i+=t.length,e=e.insertBlockBreakAtRange([i-1,i])})),{document:e,range:t}},c.prototype.consolidateBlocksAtRange=function(t){var e,i,r,o,s;return s=(r=t=n(t))[0],i=r[1],o=this.locationFromPosition(s).index,e=this.locationFromPosition(i).index,new this.constructor(this.blockList.consolidateFromIndexToIndex(o,e))},c.prototype.getDocumentAtRange=function(t){var e;return t=n(t),e=this.blockList.getSplittableListInRange(t).toArray(),new this.constructor(e)},c.prototype.getStringAtRange=function(t){var e,i;return(i=t=n(t))[i.length-1]!==this.getLength()&&(e=-1),this.getDocumentAtRange(t).toString().slice(0,e)},c.prototype.getBlockAtIndex=function(t){return this.blockList.getObjectAtIndex(t)},c.prototype.getBlockAtPosition=function(t){var e;return e=this.locationFromPosition(t).index,this.getBlockAtIndex(e)},c.prototype.getTextAtIndex=function(t){var e;return null!=(e=this.getBlockAtIndex(t))?e.text:void 0},c.prototype.getTextAtPosition=function(t){var e;return e=this.locationFromPosition(t).index,this.getTextAtIndex(e)},c.prototype.getPieceAtPosition=function(t){var e,n,i;return e=(i=this.locationFromPosition(t)).index,n=i.offset,this.getTextAtIndex(e).getPieceAtPosition(n)},c.prototype.getCharacterAtPosition=function(t){var e,n,i;return e=(i=this.locationFromPosition(t)).index,n=i.offset,this.getTextAtIndex(e).getStringAtRange([n,n+1])},c.prototype.getLength=function(){return this.blockList.getEndPosition()},c.prototype.getBlocks=function(){return this.blockList.toArray()},c.prototype.getBlockCount=function(){return this.blockList.length},c.prototype.getEditCount=function(){return this.editCount},c.prototype.eachBlock=function(t){return this.blockList.eachObject(t)},c.prototype.eachBlockAtRange=function(t,e){var i,r,o,s,a,u,c,l,h,p,d,f;if(d=(u=t=n(t))[0],o=u[1],p=this.locationFromPosition(d),r=this.locationFromPosition(o),p.index===r.index)return i=this.getBlockAtIndex(p.index),f=[p.offset,r.offset],e(i,f,p.index);for(h=[],a=s=c=p.index,l=r.index;l>=c?l>=s:s>=l;a=l>=c?++s:--s)(i=this.getBlockAtIndex(a))?(f=function(){switch(a){case p.index:return[p.offset,i.text.getLength()];case r.index:return[0,r.offset];default:return[0,i.text.getLength()]}}(),h.push(e(i,f,a))):h.push(void 0);return h},c.prototype.getCommonAttributesAtRange=function(t){var e,r,s;return r=(t=n(t))[0],i(t)?this.getCommonAttributesAtPosition(r):(s=[],e=[],this.eachBlockAtRange(t,(function(t,n){return n[0]!==n[1]?(s.push(t.text.getCommonAttributesAtRange(n)),e.push(l(t))):void 0})),o.Hash.fromCommonAttributesOfObjects(s).merge(o.Hash.fromCommonAttributesOfObjects(e)).toObject())},c.prototype.getCommonAttributesAtPosition=function(t){var e,n,i,r,s,a,c,h,p,d;if(s=(p=this.locationFromPosition(t)).index,h=p.offset,!(i=this.getBlockAtIndex(s)))return{};for(c in r=l(i),e=i.text.getAttributesAtPosition(h),n=i.text.getAttributesAtPosition(h-1),a=function(){var t,e;for(c in e=[],t=o.config.textAttributes)(d=t[c]).inheritable&&e.push(c);return e}(),n)((d=n[c])===e[c]||u.call(a,c)>=0)&&(r[c]=d);return r},c.prototype.getRangeOfCommonAttributeAtPosition=function(t,e){var i,r,o,s,a,u,c,l;return o=(a=this.locationFromPosition(e)).index,s=a.offset,l=(u=this.getTextAtIndex(o).getExpandedRangeForAttributeAtOffset(t,s))[0],r=u[1],c=this.positionFromLocation({index:o,offset:l}),i=this.positionFromLocation({index:o,offset:r}),n([c,i])},c.prototype.getBaseBlockAttributes=function(){var t,e,n,i,r,o,s;for(t=this.getBlockAtIndex(0).getAttributes(),n=i=1,s=this.getBlockCount();s>=1?s>i:i>s;n=s>=1?++i:--i)e=this.getBlockAtIndex(n).getAttributes(),o=Math.min(t.length,e.length),t=function(){var n,i,s;for(s=[],r=n=0,i=o;(i>=0?i>n:n>i)&&e[r]===t[r];r=i>=0?++n:--n)s.push(e[r]);return s}();return t},l=function(t){var e,n;return n={},(e=t.getLastAttribute())&&(n[e]=!0),n},c.prototype.getAttachmentById=function(t){var e,n,i,r;for(n=0,i=(r=this.getAttachments()).length;i>n;n++)if((e=r[n]).id===t)return e},c.prototype.getAttachmentPieces=function(){var t;return t=[],this.blockList.eachObject((function(e){var n;return n=e.text,t=t.concat(n.getAttachmentPieces())})),t},c.prototype.getAttachments=function(){var t,e,n,i,r;for(r=[],t=0,e=(i=this.getAttachmentPieces()).length;e>t;t++)n=i[t],r.push(n.attachment);return r},c.prototype.getRangeOfAttachment=function(t){var e,i,r,o,s,a,u;for(o=0,i=e=0,r=(s=this.blockList.toArray()).length;r>e;i=++e){if(u=(a=s[i].text).getRangeOfAttachment(t))return n([o+u[0],o+u[1]]);o+=a.getLength()}},c.prototype.getLocationRangeOfAttachment=function(t){var e;return e=this.getRangeOfAttachment(t),this.locationRangeFromRange(e)},c.prototype.getAttachmentPieceForAttachment=function(t){var e,n,i,r;for(e=0,n=(r=this.getAttachmentPieces()).length;n>e;e++)if((i=r[e]).attachment===t)return i},c.prototype.findRangesForBlockAttribute=function(t){var e,n,i,r,o,s,a;for(o=0,s=[],n=0,i=(a=this.getBlocks()).length;i>n;n++)r=(e=a[n]).getLength(),e.hasAttribute(t)&&s.push([o,o+r]),o+=r;return s},c.prototype.findRangesForTextAttribute=function(t,e){var n,i,r,o,s,a,u,c,l,h;for(h=(null!=e?e:{}).withValue,a=0,u=[],c=[],o=function(e){return null!=h?e.getAttribute(t)===h:e.hasAttribute(t)},n=0,i=(l=this.getPieces()).length;i>n;n++)r=(s=l[n]).getLength(),o(s)&&(u[1]===a?u[1]=a+r:c.push(u=[a,a+r])),a+=r;return c},c.prototype.locationFromPosition=function(t){var e,n;return null!=(n=this.blockList.findIndexAndOffsetAtPosition(Math.max(0,t))).index?n:{index:(e=this.getBlocks()).length-1,offset:e[e.length-1].getLength()}},c.prototype.positionFromLocation=function(t){return this.blockList.findPositionAtIndexAndOffset(t.index,t.offset)},c.prototype.locationRangeFromPosition=function(t){return n(this.locationFromPosition(t))},c.prototype.locationRangeFromRange=function(t){var e,i,r,o;if(t=n(t))return o=t[0],i=t[1],r=this.locationFromPosition(o),e=this.locationFromPosition(i),n([r,e])},c.prototype.rangeFromLocationRange=function(t){var e,r;return t=n(t),e=this.positionFromLocation(t[0]),i(t)||(r=this.positionFromLocation(t[1])),n([e,r])},c.prototype.isEqualTo=function(t){return this.blockList.isEqualTo(null!=t?t.blockList:void 0)},c.prototype.getTexts=function(){var t,e,n,i,r;for(r=[],e=0,n=(i=this.getBlocks()).length;n>e;e++)t=i[e],r.push(t.text);return r},c.prototype.getPieces=function(){var t,e,n,i,r;for(n=[],t=0,e=(i=this.getTexts()).length;e>t;t++)r=i[t],n.push.apply(n,r.getPieces());return n},c.prototype.getObjects=function(){return this.getBlocks().concat(this.getTexts()).concat(this.getPieces())},c.prototype.toSerializableDocument=function(){var t;return t=[],this.blockList.eachObject((function(e){return t.push(e.copyWithText(e.text.toSerializableText()))})),new this.constructor(t)},c.prototype.toString=function(){return this.blockList.toString()},c.prototype.toJSON=function(){return this.blockList.toJSON()},c.prototype.toConsole=function(){var t;return JSON.stringify(function(){var e,n,i,r;for(r=[],e=0,n=(i=this.blockList.toArray()).length;n>e;e++)t=i[e],r.push(JSON.parse(t.text.toConsole()));return r}.call(this))},c}(o.Object)}.call(this),function(){o.LineBreakInsertion=function(){function t(t){var e;this.composition=t,this.document=this.composition.document,e=this.composition.getSelectedRange(),this.startPosition=e[0],this.endPosition=e[1],this.startLocation=this.document.locationFromPosition(this.startPosition),this.endLocation=this.document.locationFromPosition(this.endPosition),this.block=this.document.getBlockAtIndex(this.endLocation.index),this.breaksOnReturn=this.block.breaksOnReturn(),this.previousCharacter=this.block.text.getStringAtPosition(this.endLocation.offset-1),this.nextCharacter=this.block.text.getStringAtPosition(this.endLocation.offset)}return t.prototype.shouldInsertBlockBreak=function(){return this.block.hasAttributes()&&this.block.isListItem()&&!this.block.isEmpty()?0!==this.startLocation.offset:this.breaksOnReturn&&"\n"!==this.nextCharacter},t.prototype.shouldBreakFormattedBlock=function(){return this.block.hasAttributes()&&!this.block.isListItem()&&(this.breaksOnReturn&&"\n"===this.nextCharacter||"\n"===this.previousCharacter)},t.prototype.shouldDecreaseListLevel=function(){return this.block.hasAttributes()&&this.block.isListItem()&&this.block.isEmpty()},t.prototype.shouldPrependListItem=function(){return this.block.isListItem()&&0===this.startLocation.offset&&!this.block.isEmpty()},t.prototype.shouldRemoveLastBlockAttribute=function(){return this.block.hasAttributes()&&!this.block.isListItem()&&this.block.isEmpty()},t}()}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h=function(t,e){function n(){this.constructor=t}for(var i in e)p.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},p={}.hasOwnProperty;s=o.normalizeRange,c=o.rangesAreEqual,u=o.rangeIsCollapsed,a=o.objectsAreEqual,t=o.arrayStartsWith,l=o.summarizeArrayChange,n=o.getAllAttributeNames,i=o.getBlockConfig,r=o.getTextConfig,e=o.extend,o.Composition=function(p){function d(){this.document=new o.Document,this.attachments=[],this.currentAttributes={},this.revision=0}return h(d,p),d.prototype.setDocument=function(t){var e;return t.isEqualTo(this.document)?void 0:(this.document=t,this.refreshAttachments(),this.revision++,null!=(e=this.delegate)&&"function"==typeof e.compositionDidChangeDocument?e.compositionDidChangeDocument(t):void 0)},d.prototype.getSnapshot=function(){return{document:this.document,selectedRange:this.getSelectedRange()}},d.prototype.loadSnapshot=function(t){var e,n,i,r;return e=t.document,r=t.selectedRange,null!=(n=this.delegate)&&"function"==typeof n.compositionWillLoadSnapshot&&n.compositionWillLoadSnapshot(),this.setDocument(null!=e?e:new o.Document),this.setSelection(null!=r?r:[0,0]),null!=(i=this.delegate)&&"function"==typeof i.compositionDidLoadSnapshot?i.compositionDidLoadSnapshot():void 0},d.prototype.insertText=function(t,e){var n,i,r,o;return o=(null!=e?e:{updatePosition:!0}).updatePosition,i=this.getSelectedRange(),this.setDocument(this.document.insertTextAtRange(t,i)),n=(r=i[0])+t.getLength(),o&&this.setSelection(n),this.notifyDelegateOfInsertionAtRange([r,n])},d.prototype.insertBlock=function(t){var e;return null==t&&(t=new o.Block),e=new o.Document([t]),this.insertDocument(e)},d.prototype.insertDocument=function(t){var e,n,i;return null==t&&(t=new o.Document),n=this.getSelectedRange(),this.setDocument(this.document.insertDocumentAtRange(t,n)),e=(i=n[0])+t.getLength(),this.setSelection(e),this.notifyDelegateOfInsertionAtRange([i,e])},d.prototype.insertString=function(t,e){var n,i;return n=this.getCurrentTextAttributes(),i=o.Text.textForStringWithAttributes(t,n),this.insertText(i,e)},d.prototype.insertBlockBreak=function(){var t,e,n;return e=this.getSelectedRange(),this.setDocument(this.document.insertBlockBreakAtRange(e)),t=(n=e[0])+1,this.setSelection(t),this.notifyDelegateOfInsertionAtRange([n,t])},d.prototype.insertLineBreak=function(){var t,e;return(e=new o.LineBreakInsertion(this)).shouldDecreaseListLevel()?(this.decreaseListLevel(),this.setSelection(e.startPosition)):e.shouldPrependListItem()?(t=new o.Document([e.block.copyWithoutText()]),this.insertDocument(t)):e.shouldInsertBlockBreak()?this.insertBlockBreak():e.shouldRemoveLastBlockAttribute()?this.removeLastBlockAttribute():e.shouldBreakFormattedBlock()?this.breakFormattedBlock(e):this.insertString("\n")},d.prototype.insertHTML=function(t){var e,n,i,r;return e=o.Document.fromHTML(t),i=this.getSelectedRange(),this.setDocument(this.document.mergeDocumentAtRange(e,i)),n=(r=i[0])+e.getLength()-1,this.setSelection(n),this.notifyDelegateOfInsertionAtRange([r,n])},d.prototype.replaceHTML=function(t){var e,n,i;return e=o.Document.fromHTML(t).copyUsingObjectsFromDocument(this.document),n=this.getLocationRange({strict:!1}),i=this.document.rangeFromLocationRange(n),this.setDocument(e),this.setSelection(i)},d.prototype.insertFile=function(t){return this.insertFiles([t])},d.prototype.insertFiles=function(t){var e,n,i,r,s,a;for(n=[],r=0,s=t.length;s>r;r++)i=t[r],(null!=(a=this.delegate)?a.compositionShouldAcceptFile(i):void 0)&&(e=o.Attachment.attachmentForFile(i),n.push(e));return this.insertAttachments(n)},d.prototype.insertAttachment=function(t){return this.insertAttachments([t])},d.prototype.insertAttachments=function(t){var e,n,i,r,s,a,u,c,l;for(c=new o.Text,r=0,s=t.length;s>r;r++)l=(e=t[r]).getType(),a=null!=(u=o.config.attachments[l])?u.presentation:void 0,i=this.getCurrentTextAttributes(),a&&(i.presentation=a),n=o.Text.textForAttachmentWithAttributes(e,i),c=c.appendText(n);return this.insertText(c)},d.prototype.shouldManageDeletingInDirection=function(t){var e;if(e=this.getLocationRange(),u(e)){if("backward"===t&&0===e[0].offset)return!0;if(this.shouldManageMovingCursorInDirection(t))return!0}else if(e[0].index!==e[1].index)return!0;return!1},d.prototype.deleteInDirection=function(t,e){var n,i,r,o,s,a,c,l;return o=(null!=e?e:{}).length,s=this.getLocationRange(),a=this.getSelectedRange(),(c=u(a))?r="backward"===t&&0===s[0].offset:l=s[0].index!==s[1].index,!(r&&this.canDecreaseBlockAttributeLevel()&&(i=this.getBlock(),i.isListItem()?this.decreaseListLevel():this.decreaseBlockAttributeLevel(),this.setSelection(a[0]),i.isEmpty()))&&(c&&(a=this.getExpandedRangeInDirection(t,{length:o}),"backward"===t&&(n=this.getAttachmentAtRange(a))),n?(this.editAttachment(n),!1):(this.setDocument(this.document.removeTextAtRange(a)),this.setSelection(a[0]),!r&&!l&&void 0))},d.prototype.moveTextFromRange=function(t){var e;return e=this.getSelectedRange()[0],this.setDocument(this.document.moveTextFromRangeToPosition(t,e)),this.setSelection(e)},d.prototype.removeAttachment=function(t){var e;return(e=this.document.getRangeOfAttachment(t))?(this.stopEditingAttachment(),this.setDocument(this.document.removeTextAtRange(e)),this.setSelection(e[0])):void 0},d.prototype.removeLastBlockAttribute=function(){var t,e,n,i;return i=(n=this.getSelectedRange())[0],e=n[1],t=this.document.getBlockAtPosition(e),this.removeCurrentAttribute(t.getLastAttribute()),this.setSelection(i)}," ",d.prototype.insertPlaceholder=function(){return this.placeholderPosition=this.getPosition(),this.insertString(" ")},d.prototype.selectPlaceholder=function(){return null!=this.placeholderPosition?(this.setSelectedRange([this.placeholderPosition,this.placeholderPosition+1]),this.getSelectedRange()):void 0},d.prototype.forgetPlaceholder=function(){return this.placeholderPosition=null},d.prototype.hasCurrentAttribute=function(t){var e;return null!=(e=this.currentAttributes[t])&&!1!==e},d.prototype.toggleCurrentAttribute=function(t){var e;return(e=!this.currentAttributes[t])?this.setCurrentAttribute(t,e):this.removeCurrentAttribute(t)},d.prototype.canSetCurrentAttribute=function(t){return i(t)?this.canSetCurrentBlockAttribute(t):this.canSetCurrentTextAttribute(t)},d.prototype.canSetCurrentTextAttribute=function(){var t,e,n,i;if(t=this.getSelectedDocument()){for(e=0,n=(i=t.getAttachments()).length;n>e;e++)if(!i[e].hasContent())return!1;return!0}},d.prototype.canSetCurrentBlockAttribute=function(){var t;if(t=this.getBlock())return!t.isTerminalBlock()},d.prototype.setCurrentAttribute=function(t,e){return i(t)?this.setBlockAttribute(t,e):(this.setTextAttribute(t,e),this.currentAttributes[t]=e,this.notifyDelegateOfCurrentAttributesChange())},d.prototype.setTextAttribute=function(t,e){var n,i;if(n=this.getSelectedRange())return n[0]!==n[1]?this.setDocument(this.document.addAttributeAtRange(t,e,n)):"href"===t?(i=o.Text.textForStringWithAttributes(e,{href:e}),this.insertText(i)):void 0},d.prototype.setBlockAttribute=function(t,e){var n;if(n=this.getSelectedRange())return this.canSetCurrentAttribute(t)?(this.getBlock(),this.setDocument(this.document.applyBlockAttributeAtRange(t,e,n)),this.setSelection(n)):void 0},d.prototype.removeCurrentAttribute=function(t){return i(t)?(this.removeBlockAttribute(t),this.updateCurrentAttributes()):(this.removeTextAttribute(t),delete this.currentAttributes[t],this.notifyDelegateOfCurrentAttributesChange())},d.prototype.removeTextAttribute=function(t){var e;if(e=this.getSelectedRange())return this.setDocument(this.document.removeAttributeAtRange(t,e))},d.prototype.removeBlockAttribute=function(t){var e;if(e=this.getSelectedRange())return this.setDocument(this.document.removeAttributeAtRange(t,e))},d.prototype.canDecreaseNestingLevel=function(){var t;return(null!=(t=this.getBlock())?t.getNestingLevel():void 0)>0},d.prototype.canIncreaseNestingLevel=function(){var e,n,r;if(e=this.getBlock())return null!=(r=i(e.getLastNestableAttribute()))&&r.listAttribute?(n=this.getPreviousBlock())?t(n.getListItemAttributes(),e.getListItemAttributes()):void 0:e.getNestingLevel()>0},d.prototype.decreaseNestingLevel=function(){var t;if(t=this.getBlock())return this.setDocument(this.document.replaceBlock(t,t.decreaseNestingLevel()))},d.prototype.increaseNestingLevel=function(){var t;if(t=this.getBlock())return this.setDocument(this.document.replaceBlock(t,t.increaseNestingLevel()))},d.prototype.canDecreaseBlockAttributeLevel=function(){var t;return(null!=(t=this.getBlock())?t.getAttributeLevel():void 0)>0},d.prototype.decreaseBlockAttributeLevel=function(){var t,e;return(t=null!=(e=this.getBlock())?e.getLastAttribute():void 0)?this.removeCurrentAttribute(t):void 0},d.prototype.decreaseListLevel=function(){var t,e,n,i,r,o;for(o=this.getSelectedRange()[0],n=r=this.document.locationFromPosition(o).index,t=this.getBlock().getAttributeLevel();(e=this.document.getBlockAtIndex(n+1))&&e.isListItem()&&e.getAttributeLevel()>t;)n++;return o=this.document.positionFromLocation({index:r,offset:0}),i=this.document.positionFromLocation({index:n,offset:0}),this.setDocument(this.document.removeLastListAttributeAtRange([o,i]))},d.prototype.updateCurrentAttributes=function(){var t,e,i,r,o,s;if(s=this.getSelectedRange({ignoreLock:!0})){for(e=this.document.getCommonAttributesAtRange(s),i=0,r=(o=n()).length;r>i;i++)e[t=o[i]]||this.canSetCurrentAttribute(t)||(e[t]=!1);if(!a(e,this.currentAttributes))return this.currentAttributes=e,this.notifyDelegateOfCurrentAttributesChange()}},d.prototype.getCurrentAttributes=function(){return e.call({},this.currentAttributes)},d.prototype.getCurrentTextAttributes=function(){var t,e,n,i;for(e in t={},n=this.currentAttributes)!1!==(i=n[e])&&r(e)&&(t[e]=i);return t},d.prototype.freezeSelection=function(){return this.setCurrentAttribute("frozen",!0)},d.prototype.thawSelection=function(){return this.removeCurrentAttribute("frozen")},d.prototype.hasFrozenSelection=function(){return this.hasCurrentAttribute("frozen")},d.proxyMethod("getSelectionManager().getPointRange"),d.proxyMethod("getSelectionManager().setLocationRangeFromPointRange"),d.proxyMethod("getSelectionManager().createLocationRangeFromDOMRange"),d.proxyMethod("getSelectionManager().locationIsCursorTarget"),d.proxyMethod("getSelectionManager().selectionIsExpanded"),d.proxyMethod("delegate?.getSelectionManager"),d.prototype.setSelection=function(t){var e,n;return e=this.document.locationRangeFromRange(t),null!=(n=this.delegate)?n.compositionDidRequestChangingSelectionToLocationRange(e):void 0},d.prototype.getSelectedRange=function(){var t;return(t=this.getLocationRange())?this.document.rangeFromLocationRange(t):void 0},d.prototype.setSelectedRange=function(t){var e;return e=this.document.locationRangeFromRange(t),this.getSelectionManager().setLocationRange(e)},d.prototype.getPosition=function(){var t;return(t=this.getLocationRange())?this.document.positionFromLocation(t[0]):void 0},d.prototype.getLocationRange=function(t){var e,n;return null!=(e=null!=(n=this.targetLocationRange)?n:this.getSelectionManager().getLocationRange(t))?e:s({index:0,offset:0})},d.prototype.withTargetLocationRange=function(t,e){var n;this.targetLocationRange=t;try{n=e()}finally{this.targetLocationRange=null}return n},d.prototype.withTargetRange=function(t,e){var n;return n=this.document.locationRangeFromRange(t),this.withTargetLocationRange(n,e)},d.prototype.withTargetDOMRange=function(t,e){var n;return n=this.createLocationRangeFromDOMRange(t,{strict:!1}),this.withTargetLocationRange(n,e)},d.prototype.getExpandedRangeInDirection=function(t,e){var n,i,r,o;return i=(null!=e?e:{}).length,o=(r=this.getSelectedRange())[0],n=r[1],"backward"===t?i?o-=i:o=this.translateUTF16PositionFromOffset(o,-1):i?n+=i:n=this.translateUTF16PositionFromOffset(n,1),s([o,n])},d.prototype.shouldManageMovingCursorInDirection=function(t){var e;return!!this.editingAttachment||(e=this.getExpandedRangeInDirection(t),null!=this.getAttachmentAtRange(e))},d.prototype.moveCursorInDirection=function(t){var e,n,i,r;return this.editingAttachment?i=this.document.getRangeOfAttachment(this.editingAttachment):(r=this.getSelectedRange(),i=this.getExpandedRangeInDirection(t),n=!c(r,i)),this.setSelectedRange("backward"===t?i[0]:i[1]),n&&(e=this.getAttachmentAtRange(i))?this.editAttachment(e):void 0},d.prototype.expandSelectionInDirection=function(t,e){var n,i;return n=(null!=e?e:{}).length,i=this.getExpandedRangeInDirection(t,{length:n}),this.setSelectedRange(i)},d.prototype.expandSelectionForEditing=function(){return this.hasCurrentAttribute("href")?this.expandSelectionAroundCommonAttribute("href"):void 0},d.prototype.expandSelectionAroundCommonAttribute=function(t){var e,n;return e=this.getPosition(),n=this.document.getRangeOfCommonAttributeAtPosition(t,e),this.setSelectedRange(n)},d.prototype.selectionContainsAttachments=function(){var t;return(null!=(t=this.getSelectedAttachments())?t.length:void 0)>0},d.prototype.selectionIsInCursorTarget=function(){return this.editingAttachment||this.positionIsCursorTarget(this.getPosition())},d.prototype.positionIsCursorTarget=function(t){var e;return(e=this.document.locationFromPosition(t))?this.locationIsCursorTarget(e):void 0},d.prototype.positionIsBlockBreak=function(t){var e;return null!=(e=this.document.getPieceAtPosition(t))?e.isBlockBreak():void 0},d.prototype.getSelectedDocument=function(){var t;return(t=this.getSelectedRange())?this.document.getDocumentAtRange(t):void 0},d.prototype.getSelectedAttachments=function(){var t;return null!=(t=this.getSelectedDocument())?t.getAttachments():void 0},d.prototype.getAttachments=function(){return this.attachments.slice(0)},d.prototype.refreshAttachments=function(){var t,e,n,i,r,o,s,a,u,c,h,p;for(n=this.document.getAttachments(),t=(a=l(this.attachments,n)).added,h=a.removed,this.attachments=n,i=0,o=h.length;o>i;i++)(e=h[i]).delegate=null,null!=(u=this.delegate)&&"function"==typeof u.compositionDidRemoveAttachment&&u.compositionDidRemoveAttachment(e);for(p=[],r=0,s=t.length;s>r;r++)(e=t[r]).delegate=this,p.push(null!=(c=this.delegate)&&"function"==typeof c.compositionDidAddAttachment?c.compositionDidAddAttachment(e):void 0);return p},d.prototype.attachmentDidChangeAttributes=function(t){var e;return this.revision++,null!=(e=this.delegate)&&"function"==typeof e.compositionDidEditAttachment?e.compositionDidEditAttachment(t):void 0},d.prototype.attachmentDidChangePreviewURL=function(t){var e;return this.revision++,null!=(e=this.delegate)&&"function"==typeof e.compositionDidChangeAttachmentPreviewURL?e.compositionDidChangeAttachmentPreviewURL(t):void 0},d.prototype.editAttachment=function(t,e){var n;if(t!==this.editingAttachment)return this.stopEditingAttachment(),this.editingAttachment=t,null!=(n=this.delegate)&&"function"==typeof n.compositionDidStartEditingAttachment?n.compositionDidStartEditingAttachment(this.editingAttachment,e):void 0},d.prototype.stopEditingAttachment=function(){var t;if(this.editingAttachment)return null!=(t=this.delegate)&&"function"==typeof t.compositionDidStopEditingAttachment&&t.compositionDidStopEditingAttachment(this.editingAttachment),this.editingAttachment=null},d.prototype.updateAttributesForAttachment=function(t,e){return this.setDocument(this.document.updateAttributesForAttachment(t,e))},d.prototype.removeAttributeForAttachment=function(t,e){return this.setDocument(this.document.removeAttributeForAttachment(t,e))},d.prototype.breakFormattedBlock=function(t){var e,n,i,r,s;return n=t.document,e=t.block,s=[(r=t.startPosition)-1,r],e.getBlockBreakPosition()===t.startLocation.offset?(e.breaksOnReturn()&&"\n"===t.nextCharacter?r+=1:n=n.removeTextAtRange(s),s=[r,r]):"\n"===t.nextCharacter?"\n"===t.previousCharacter?s=[r-1,r+1]:(s=[r,r+1],r+=1):t.startLocation.offset-1!=0&&(r+=1),i=new o.Document([e.removeLastAttribute().copyWithoutText()]),this.setDocument(n.insertDocumentAtRange(i,s)),this.setSelection(r)},d.prototype.getPreviousBlock=function(){var t,e;return(e=this.getLocationRange())&&(t=e[0].index)>0?this.document.getBlockAtIndex(t-1):void 0},d.prototype.getBlock=function(){var t;return(t=this.getLocationRange())?this.document.getBlockAtIndex(t[0].index):void 0},d.prototype.getAttachmentAtRange=function(t){var e;return(e=this.document.getDocumentAtRange(t)).toString()===o.OBJECT_REPLACEMENT_CHARACTER+"\n"?e.getAttachments()[0]:void 0},d.prototype.notifyDelegateOfCurrentAttributesChange=function(){var t;return null!=(t=this.delegate)&&"function"==typeof t.compositionDidChangeCurrentAttributes?t.compositionDidChangeCurrentAttributes(this.currentAttributes):void 0},d.prototype.notifyDelegateOfInsertionAtRange=function(t){var e;return null!=(e=this.delegate)&&"function"==typeof e.compositionDidPerformInsertionAtRange?e.compositionDidPerformInsertionAtRange(t):void 0},d.prototype.translateUTF16PositionFromOffset=function(t,e){var n,i;return n=(i=this.document.toUTF16String()).offsetFromUCS2Offset(t),i.offsetToUCS2Offset(n+e)},d}(o.BasicObject)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.UndoManager=function(e){function n(t){this.composition=t,this.undoEntries=[],this.redoEntries=[]}var i;return t(n,e),n.prototype.recordUndoEntry=function(t,e){var n,r,o,s,a;return r=(s=null!=e?e:{}).context,n=s.consolidatable,o=this.undoEntries.slice(-1)[0],n&&i(o,t,r)?void 0:(a=this.createEntry({description:t,context:r}),this.undoEntries.push(a),this.redoEntries=[])},n.prototype.undo=function(){var t,e;return(e=this.undoEntries.pop())?(t=this.createEntry(e),this.redoEntries.push(t),this.composition.loadSnapshot(e.snapshot)):void 0},n.prototype.redo=function(){var t,e;return(t=this.redoEntries.pop())?(e=this.createEntry(t),this.undoEntries.push(e),this.composition.loadSnapshot(t.snapshot)):void 0},n.prototype.canUndo=function(){return this.undoEntries.length>0},n.prototype.canRedo=function(){return this.redoEntries.length>0},n.prototype.createEntry=function(t){var e,n,i;return n=(i=null!=t?t:{}).description,e=i.context,{description:null!=n?n.toString():void 0,context:JSON.stringify(e),snapshot:this.composition.getSnapshot()}},i=function(t,e,n){return(null!=t?t.description:void 0)===(null!=e?e.toString():void 0)&&(null!=t?t.context:void 0)===JSON.stringify(n)},n}(o.BasicObject)}.call(this),function(){var t;o.attachmentGalleryFilter=function(e){var n;return(n=new t(e)).perform(),n.getSnapshot()},t=function(){function t(t){this.document=t.document,this.selectedRange=t.selectedRange}var e;return e="attachmentGallery","presentation","gallery",t.prototype.perform=function(){return this.removeBlockAttribute(),this.applyBlockAttribute()},t.prototype.getSnapshot=function(){return{document:this.document,selectedRange:this.selectedRange}},t.prototype.removeBlockAttribute=function(){var t,n,i,r,o;for(o=[],t=0,n=(r=this.findRangesOfBlocks()).length;n>t;t++)i=r[t],o.push(this.document=this.document.removeAttributeAtRange(e,i));return o},t.prototype.applyBlockAttribute=function(){var t,n,i,r,o,s;for(i=0,s=[],t=0,n=(o=this.findRangesOfPieces()).length;n>t;t++)(r=o[t])[1]-r[0]>1&&(r[0]+=i,r[1]+=i,"\n"!==this.document.getCharacterAtPosition(r[1])&&(this.document=this.document.insertBlockBreakAtRange(r[1]),r[1]<this.selectedRange[1]&&this.moveSelectedRangeForward(),r[1]++,i++),0!==r[0]&&"\n"!==this.document.getCharacterAtPosition(r[0]-1)&&(this.document=this.document.insertBlockBreakAtRange(r[0]),r[0]<this.selectedRange[0]&&this.moveSelectedRangeForward(),r[0]++,i++),s.push(this.document=this.document.applyBlockAttributeAtRange(e,!0,r)));return s},t.prototype.findRangesOfBlocks=function(){return this.document.findRangesForBlockAttribute(e)},t.prototype.findRangesOfPieces=function(){return this.document.findRangesForTextAttribute("presentation",{withValue:"gallery"})},t.prototype.moveSelectedRangeForward=function(){return this.selectedRange[0]+=1,this.selectedRange[1]+=1},t}()}.call(this),function(){o.Editor=function(){function t(t,n,i){this.composition=t,this.selectionManager=n,this.element=i,this.insertFiles=function(t,e){return function(){return t.apply(e,arguments)}}(this.insertFiles,this),this.undoManager=new o.UndoManager(this.composition),this.filters=e.slice(0)}var e;return e=[o.attachmentGalleryFilter],t.prototype.loadDocument=function(t){return this.loadSnapshot({document:t,selectedRange:[0,0]})},t.prototype.loadHTML=function(t){return null==t&&(t=""),this.loadDocument(o.Document.fromHTML(t,{referenceElement:this.element}))},t.prototype.loadJSON=function(t){var e,n;return e=t.document,n=t.selectedRange,e=o.Document.fromJSON(e),this.loadSnapshot({document:e,selectedRange:n})},t.prototype.loadSnapshot=function(t){return this.undoManager=new o.UndoManager(this.composition),this.composition.loadSnapshot(t)},t.prototype.getDocument=function(){return this.composition.document},t.prototype.getSelectedDocument=function(){return this.composition.getSelectedDocument()},t.prototype.getSnapshot=function(){return this.composition.getSnapshot()},t.prototype.toJSON=function(){return this.getSnapshot()},t.prototype.deleteInDirection=function(t){return this.composition.deleteInDirection(t)},t.prototype.insertAttachment=function(t){return this.composition.insertAttachment(t)},t.prototype.insertAttachments=function(t){return this.composition.insertAttachments(t)},t.prototype.insertDocument=function(t){return this.composition.insertDocument(t)},t.prototype.insertFile=function(t){return this.composition.insertFile(t)},t.prototype.insertFiles=function(t){return this.composition.insertFiles(t)},t.prototype.insertHTML=function(t){return this.composition.insertHTML(t)},t.prototype.insertString=function(t){return this.composition.insertString(t)},t.prototype.insertText=function(t){return this.composition.insertText(t)},t.prototype.insertLineBreak=function(){return this.composition.insertLineBreak()},t.prototype.getSelectedRange=function(){return this.composition.getSelectedRange()},t.prototype.getPosition=function(){return this.composition.getPosition()},t.prototype.getClientRectAtPosition=function(t){var e;return e=this.getDocument().locationRangeFromRange([t,t+1]),this.selectionManager.getClientRectAtLocationRange(e)},t.prototype.expandSelectionInDirection=function(t){return this.composition.expandSelectionInDirection(t)},t.prototype.moveCursorInDirection=function(t){return this.composition.moveCursorInDirection(t)},t.prototype.setSelectedRange=function(t){return this.composition.setSelectedRange(t)},t.prototype.activateAttribute=function(t,e){return null==e&&(e=!0),this.composition.setCurrentAttribute(t,e)},t.prototype.attributeIsActive=function(t){return this.composition.hasCurrentAttribute(t)},t.prototype.canActivateAttribute=function(t){return this.composition.canSetCurrentAttribute(t)},t.prototype.deactivateAttribute=function(t){return this.composition.removeCurrentAttribute(t)},t.prototype.canDecreaseNestingLevel=function(){return this.composition.canDecreaseNestingLevel()},t.prototype.canIncreaseNestingLevel=function(){return this.composition.canIncreaseNestingLevel()},t.prototype.decreaseNestingLevel=function(){return this.canDecreaseNestingLevel()?this.composition.decreaseNestingLevel():void 0},t.prototype.increaseNestingLevel=function(){return this.canIncreaseNestingLevel()?this.composition.increaseNestingLevel():void 0},t.prototype.canRedo=function(){return this.undoManager.canRedo()},t.prototype.canUndo=function(){return this.undoManager.canUndo()},t.prototype.recordUndoEntry=function(t,e){var n,i,r;return i=(r=null!=e?e:{}).context,n=r.consolidatable,this.undoManager.recordUndoEntry(t,{context:i,consolidatable:n})},t.prototype.redo=function(){return this.canRedo()?this.undoManager.redo():void 0},t.prototype.undo=function(){return this.canUndo()?this.undoManager.undo():void 0},t}()}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.ManagedAttachment=function(e){function n(t,e){var n;this.attachmentManager=t,this.attachment=e,n=this.attachment,this.id=n.id,this.file=n.file}return t(n,e),n.prototype.remove=function(){return this.attachmentManager.requestRemovalOfAttachment(this.attachment)},n.proxyMethod("attachment.getAttribute"),n.proxyMethod("attachment.hasAttribute"),n.proxyMethod("attachment.setAttribute"),n.proxyMethod("attachment.getAttributes"),n.proxyMethod("attachment.setAttributes"),n.proxyMethod("attachment.isPending"),n.proxyMethod("attachment.isPreviewable"),n.proxyMethod("attachment.getURL"),n.proxyMethod("attachment.getHref"),n.proxyMethod("attachment.getFilename"),n.proxyMethod("attachment.getFilesize"),n.proxyMethod("attachment.getFormattedFilesize"),n.proxyMethod("attachment.getExtension"),n.proxyMethod("attachment.getContentType"),n.proxyMethod("attachment.getFile"),n.proxyMethod("attachment.setFile"),n.proxyMethod("attachment.releaseFile"),n.proxyMethod("attachment.getUploadProgress"),n.proxyMethod("attachment.setUploadProgress"),n}(o.BasicObject)}.call(this),function(){var t=function(t,n){function i(){this.constructor=t}for(var r in n)e.call(n,r)&&(t[r]=n[r]);return i.prototype=n.prototype,t.prototype=new i,t.__super__=n.prototype,t},e={}.hasOwnProperty;o.AttachmentManager=function(e){function n(t){var e,n,i;for(null==t&&(t=[]),this.managedAttachments={},n=0,i=t.length;i>n;n++)e=t[n],this.manageAttachment(e)}return t(n,e),n.prototype.getAttachments=function(){var t,e,n,i;for(e in i=[],n=this.managedAttachments)t=n[e],i.push(t);return i},n.prototype.manageAttachment=function(t){var e,n;return null!=(e=this.managedAttachments)[n=t.id]?e[n]:e[n]=new o.ManagedAttachment(this,t)},n.prototype.attachmentIsManaged=function(t){return t.id in this.managedAttachments},n.prototype.requestRemovalOfAttachment=function(t){var e;return this.attachmentIsManaged(t)&&null!=(e=this.delegate)&&"function"==typeof e.attachmentManagerDidRequestRemovalOfAttachment?e.attachmentManagerDidRequestRemovalOfAttachment(t):void 0},n.prototype.unmanageAttachment=function(t){var e;return e=this.managedAttachments[t.id],delete this.managedAttachments[t.id],e},n}(o.BasicObject)}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h;t=o.elementContainsNode,e=o.findChildIndexOfNode,r=o.nodeIsBlockStart,s=o.nodeIsBlockStartComment,i=o.nodeIsBlockContainer,a=o.nodeIsCursorTarget,u=o.nodeIsEmptyTextNode,c=o.nodeIsTextNode,n=o.nodeIsAttachmentElement,l=o.tagName,h=o.walkTree,o.LocationMapper=function(){function o(t){this.element=t}var p,d,f,g;return o.prototype.findLocationFromContainerAndOffset=function(n,i,o){var s,u,l,p,g,m,y;for(m=(null!=o?o:{strict:!0}).strict,u=0,l=!1,p={index:0,offset:0},(s=this.findAttachmentElementParentForNode(n))&&(n=s.parentNode,i=e(s)),y=h(this.element,{usingFilter:f});y.nextNode();){if((g=y.currentNode)===n&&c(n)){a(g)||(p.offset+=i);break}if(g.parentNode===n){if(u++===i)break}else if(!t(n,g)&&u>0)break;r(g,{strict:m})?(l&&p.index++,p.offset=0,l=!0):p.offset+=d(g)}return p},o.prototype.findContainerAndOffsetFromLocation=function(t){var n,o,s,u,l;if(0===t.index&&0===t.offset){for(n=this.element,u=0;n.firstChild;)if(n=n.firstChild,i(n)){u=1;break}return[n,u]}if(o=(l=this.findNodeAndOffsetFromLocation(t))[0],s=l[1],o){if(c(o))0===d(o)?(n=o.parentNode.parentNode,u=e(o.parentNode),a(o,{name:"right"})&&u++):(n=o,u=t.offset-s);else{if(n=o.parentNode,!r(o.previousSibling)&&!i(n))for(;o===n.lastChild&&(o=n,n=n.parentNode,!i(n)););u=e(o),0!==t.offset&&u++}return[n,u]}},o.prototype.findNodeAndOffsetFromLocation=function(t){var e,n,i,r,o,s,u,l;for(u=0,n=0,i=(l=this.getSignificantNodesForIndex(t.index)).length;i>n;n++){if(e=l[n],r=d(e),t.offset<=u+r)if(c(e)){if(o=e,s=u,t.offset===s&&a(o))break}else o||(o=e,s=u);if((u+=r)>t.offset)break}return[o,s]},o.prototype.findAttachmentElementParentForNode=function(t){for(;t&&t!==this.element;){if(n(t))return t;t=t.parentNode}},o.prototype.getSignificantNodesForIndex=function(t){var e,n,i,r,o;for(i=[],o=h(this.element,{usingFilter:p}),r=!1;o.nextNode();)if(n=o.currentNode,s(n)){if(null!=e?e++:e=0,e===t)r=!0;else if(r)break}else r&&i.push(n);return i},d=function(t){return t.nodeType===Node.TEXT_NODE?a(t)?0:t.textContent.length:"br"===l(t)||n(t)?1:0},p=function(t){return g(t)===NodeFilter.FILTER_ACCEPT?f(t):NodeFilter.FILTER_REJECT},g=function(t){return u(t)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT},f=function(t){return n(t.parentNode)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT},o}()}.call(this),function(){var t,e,n=[].slice;t=o.getDOMRange,e=o.setDOMRange,o.PointMapper=function(){function i(){}return i.prototype.createDOMRangeFromPoint=function(n){var i,r,o,s,a,u,c,l;if(c=n.x,l=n.y,document.caretPositionFromPoint)return o=(a=document.caretPositionFromPoint(c,l)).offsetNode,r=a.offset,(i=document.createRange()).setStart(o,r),i;if(document.caretRangeFromPoint)return document.caretRangeFromPoint(c,l);if(document.body.createTextRange){s=t();try{(u=document.body.createTextRange()).moveToPoint(c,l),u.select()}catch(t){}return i=t(),e(s),i}},i.prototype.getClientRectsForDOMRange=function(t){var e;return[(e=n.call(t.getClientRects()))[0],e[e.length-1]]},i}()}.call(this),function(){var t,e=function(t,e){return function(){return t.apply(e,arguments)}},n=function(t,e){function n(){this.constructor=t}for(var r in e)i.call(e,r)&&(t[r]=e[r]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},i={}.hasOwnProperty,r=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};t=o.getDOMRange,o.SelectionChangeObserver=function(i){function o(){this.run=e(this.run,this),this.update=e(this.update,this),this.selectionManagers=[]}var s;return n(o,i),o.prototype.start=function(){return this.started?void 0:(this.started=!0,"onselectionchange"in document?document.addEventListener("selectionchange",this.update,!0):this.run())},o.prototype.stop=function(){return this.started?(this.started=!1,document.removeEventListener("selectionchange",this.update,!0)):void 0},o.prototype.registerSelectionManager=function(t){return r.call(this.selectionManagers,t)<0?(this.selectionManagers.push(t),this.start()):void 0},o.prototype.unregisterSelectionManager=function(t){var e;return this.selectionManagers=function(){var n,i,r,o;for(o=[],n=0,i=(r=this.selectionManagers).length;i>n;n++)(e=r[n])!==t&&o.push(e);return o}.call(this),0===this.selectionManagers.length?this.stop():void 0},o.prototype.notifySelectionManagersOfSelectionChange=function(){var t,e,n,i,r;for(i=[],t=0,e=(n=this.selectionManagers).length;e>t;t++)r=n[t],i.push(r.selectionDidChange());return i},o.prototype.update=function(){var e;return e=t(),s(e,this.domRange)?void 0:(this.domRange=e,this.notifySelectionManagersOfSelectionChange())},o.prototype.reset=function(){return this.domRange=null,this.update()},o.prototype.run=function(){return this.started?(this.update(),requestAnimationFrame(this.run)):void 0},s=function(t,e){return(null!=t?t.startContainer:void 0)===(null!=e?e.startContainer:void 0)&&(null!=t?t.startOffset:void 0)===(null!=e?e.startOffset:void 0)&&(null!=t?t.endContainer:void 0)===(null!=e?e.endContainer:void 0)&&(null!=t?t.endOffset:void 0)===(null!=e?e.endOffset:void 0)},o}(o.BasicObject),null==o.selectionChangeObserver&&(o.selectionChangeObserver=new o.SelectionChangeObserver)}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h=function(t,e){return function(){return t.apply(e,arguments)}},p=function(t,e){function n(){this.constructor=t}for(var i in e)d.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},d={}.hasOwnProperty;n=o.getDOMSelection,e=o.getDOMRange,l=o.setDOMRange,t=o.elementContainsNode,s=o.nodeIsCursorTarget,r=o.innerElementIsActive,i=o.handleEvent,a=o.normalizeRange,u=o.rangeIsCollapsed,c=o.rangesAreEqual,o.SelectionManager=function(d){function f(t){this.element=t,this.selectionDidChange=h(this.selectionDidChange,this),this.didMouseDown=h(this.didMouseDown,this),this.locationMapper=new o.LocationMapper(this.element),this.pointMapper=new o.PointMapper,this.lockCount=0,i("mousedown",{onElement:this.element,withCallback:this.didMouseDown})}return p(f,d),f.prototype.getLocationRange=function(t){var n;return null==t&&(t={}),!1===t.strict?this.createLocationRangeFromDOMRange(e(),{strict:!1}):t.ignoreLock?this.currentLocationRange:null!=(n=this.lockedLocationRange)?n:this.currentLocationRange},f.prototype.setLocationRange=function(t){var e;if(!this.lockedLocationRange)return t=a(t),(e=this.createDOMRangeFromLocationRange(t))?(l(e),this.updateCurrentLocationRange(t)):void 0},f.prototype.setLocationRangeFromPointRange=function(t){var e,n;return t=a(t),n=this.getLocationAtPoint(t[0]),e=this.getLocationAtPoint(t[1]),this.setLocationRange([n,e])},f.prototype.getClientRectAtLocationRange=function(t){var e;return(e=this.createDOMRangeFromLocationRange(t))?this.getClientRectsForDOMRange(e)[1]:void 0},f.prototype.locationIsCursorTarget=function(t){var e,n;return e=(n=this.findNodeAndOffsetFromLocation(t))[0],n[1],s(e)},f.prototype.lock=function(){return 0==this.lockCount++?(this.updateCurrentLocationRange(),this.lockedLocationRange=this.getLocationRange()):void 0},f.prototype.unlock=function(){var t;return 0==--this.lockCount&&(t=this.lockedLocationRange,this.lockedLocationRange=null,null!=t)?this.setLocationRange(t):void 0},f.prototype.clearSelection=function(){var t;return null!=(t=n())?t.removeAllRanges():void 0},f.prototype.selectionIsCollapsed=function(){var t;return!0===(null!=(t=e())?t.collapsed:void 0)},f.prototype.selectionIsExpanded=function(){return!this.selectionIsCollapsed()},f.prototype.createLocationRangeFromDOMRange=function(t,e){var n,i;if(null!=t&&this.domRangeWithinElement(t)&&(i=this.findLocationFromContainerAndOffset(t.startContainer,t.startOffset,e)))return t.collapsed||(n=this.findLocationFromContainerAndOffset(t.endContainer,t.endOffset,e)),a([i,n])},f.proxyMethod("locationMapper.findLocationFromContainerAndOffset"),f.proxyMethod("locationMapper.findContainerAndOffsetFromLocation"),f.proxyMethod("locationMapper.findNodeAndOffsetFromLocation"),f.proxyMethod("pointMapper.createDOMRangeFromPoint"),f.proxyMethod("pointMapper.getClientRectsForDOMRange"),f.prototype.didMouseDown=function(){return this.pauseTemporarily()},f.prototype.pauseTemporarily=function(){var e,n,r,o;return this.paused=!0,n=function(e){return function(){var n,i;for(e.paused=!1,clearTimeout(o),n=0,i=r.length;i>n;n++)r[n].destroy();return t(document,e.element)?e.selectionDidChange():void 0}}(this),o=setTimeout(n,200),r=function(){var t,r,o,s;for(s=[],t=0,r=(o=["mousemove","keydown"]).length;r>t;t++)e=o[t],s.push(i(e,{onElement:document,withCallback:n}));return s}()},f.prototype.selectionDidChange=function(){return this.paused||r(this.element)?void 0:this.updateCurrentLocationRange()},f.prototype.updateCurrentLocationRange=function(t){var n;return(null!=t?t:t=this.createLocationRangeFromDOMRange(e()))&&!c(t,this.currentLocationRange)?(this.currentLocationRange=t,null!=(n=this.delegate)&&"function"==typeof n.locationRangeDidChange?n.locationRangeDidChange(this.currentLocationRange.slice(0)):void 0):void 0},f.prototype.createDOMRangeFromLocationRange=function(t){var e,n,i,r;return i=this.findContainerAndOffsetFromLocation(t[0]),n=u(t)?i:null!=(r=this.findContainerAndOffsetFromLocation(t[1]))?r:i,null!=i&&null!=n?((e=document.createRange()).setStart.apply(e,i),e.setEnd.apply(e,n),e):void 0},f.prototype.getLocationAtPoint=function(t){var e,n;return(e=this.createDOMRangeFromPoint(t))&&null!=(n=this.createLocationRangeFromDOMRange(e))?n[0]:void 0},f.prototype.domRangeWithinElement=function(e){return e.collapsed?t(this.element,e.startContainer):t(this.element,e.startContainer)&&t(this.element,e.endContainer)},f}(o.BasicObject)}.call(this),function(){var t,e,n,i,r=function(t,e){function n(){this.constructor=t}for(var i in e)s.call(e,i)&&(t[i]=e[i]);return n.prototype=e.prototype,t.prototype=new n,t.__super__=e.prototype,t},s={}.hasOwnProperty,a=[].slice;n=o.rangeIsCollapsed,i=o.rangesAreEqual,e=o.objectsAreEqual,t=o.getBlockConfig,o.EditorController=function(s){function u(t){var e,n;this.editorElement=t.editorElement,e=t.document,n=t.html,this.selectionManager=new o.SelectionManager(this.editorElement),this.selectionManager.delegate=this,this.composition=new o.Composition,this.composition.delegate=this,this.attachmentManager=new o.AttachmentManager(this.composition.getAttachments()),this.attachmentManager.delegate=this,this.inputController=new(o["Level"+o.config.input.getLevel()+"InputController"])(this.editorElement),this.inputController.delegate=this,this.inputController.responder=this.composition,this.compositionController=new o.CompositionController(this.editorElement,this.composition),this.compositionController.delegate=this,this.toolbarController=new o.ToolbarController(this.editorElement.toolbarElement),this.toolbarController.delegate=this,this.editor=new o.Editor(this.composition,this.selectionManager,this.editorElement),null!=e?this.editor.loadDocument(e):this.editor.loadHTML(n)}var c;return r(u,s),u.prototype.registerSelectionManager=function(){return o.selectionChangeObserver.registerSelectionManager(this.selectionManager)},u.prototype.unregisterSelectionManager=function(){return o.selectionChangeObserver.unregisterSelectionManager(this.selectionManager)},u.prototype.render=function(){return this.compositionController.render()},u.prototype.reparse=function(){return this.composition.replaceHTML(this.editorElement.innerHTML)},u.prototype.compositionDidChangeDocument=function(){return this.notifyEditorElement("document-change"),this.handlingInput?void 0:this.render()},u.prototype.compositionDidChangeCurrentAttributes=function(t){return this.currentAttributes=t,this.toolbarController.updateAttributes(this.currentAttributes),this.updateCurrentActions(),this.notifyEditorElement("attributes-change",{attributes:this.currentAttributes})},u.prototype.compositionDidPerformInsertionAtRange=function(t){return this.pasting?this.pastedRange=t:void 0},u.prototype.compositionShouldAcceptFile=function(t){return this.notifyEditorElement("file-accept",{file:t})},u.prototype.compositionDidAddAttachment=function(t){var e;return e=this.attachmentManager.manageAttachment(t),this.notifyEditorElement("attachment-add",{attachment:e})},u.prototype.compositionDidEditAttachment=function(t){var e;return this.compositionController.rerenderViewForObject(t),e=this.attachmentManager.manageAttachment(t),this.notifyEditorElement("attachment-edit",{attachment:e}),this.notifyEditorElement("change")},u.prototype.compositionDidChangeAttachmentPreviewURL=function(t){return this.compositionController.invalidateViewForObject(t),this.notifyEditorElement("change")},u.prototype.compositionDidRemoveAttachment=function(t){var e;return e=this.attachmentManager.unmanageAttachment(t),this.notifyEditorElement("attachment-remove",{attachment:e})},u.prototype.compositionDidStartEditingAttachment=function(t,e){return this.attachmentLocationRange=this.composition.document.getLocationRangeOfAttachment(t),this.compositionController.installAttachmentEditorForAttachment(t,e),this.selectionManager.setLocationRange(this.attachmentLocationRange)},u.prototype.compositionDidStopEditingAttachment=function(){return this.compositionController.uninstallAttachmentEditor(),this.attachmentLocationRange=null},u.prototype.compositionDidRequestChangingSelectionToLocationRange=function(t){return!this.loadingSnapshot||this.isFocused()?(this.requestedLocationRange=t,this.compositionRevisionWhenLocationRangeRequested=this.composition.revision,this.handlingInput?void 0:this.render()):void 0},u.prototype.compositionWillLoadSnapshot=function(){return this.loadingSnapshot=!0},u.prototype.compositionDidLoadSnapshot=function(){return this.compositionController.refreshViewCache(),this.render(),this.loadingSnapshot=!1},u.prototype.getSelectionManager=function(){return this.selectionManager},u.proxyMethod("getSelectionManager().setLocationRange"),u.proxyMethod("getSelectionManager().getLocationRange"),u.prototype.attachmentManagerDidRequestRemovalOfAttachment=function(t){return this.removeAttachment(t)},u.prototype.compositionControllerWillSyncDocumentView=function(){return this.inputController.editorWillSyncDocumentView(),this.selectionManager.lock(),this.selectionManager.clearSelection()},u.prototype.compositionControllerDidSyncDocumentView=function(){return this.inputController.editorDidSyncDocumentView(),this.selectionManager.unlock(),this.updateCurrentActions(),this.notifyEditorElement("sync")},u.prototype.compositionControllerDidRender=function(){return null!=this.requestedLocationRange&&(this.compositionRevisionWhenLocationRangeRequested===this.composition.revision&&this.selectionManager.setLocationRange(this.requestedLocationRange),this.requestedLocationRange=null,this.compositionRevisionWhenLocationRangeRequested=null),this.renderedCompositionRevision!==this.composition.revision&&(this.runEditorFilters(),this.composition.updateCurrentAttributes(),this.notifyEditorElement("render")),this.renderedCompositionRevision=this.composition.revision},u.prototype.compositionControllerDidFocus=function(){return this.isFocusedInvisibly()&&this.setLocationRange({index:0,offset:0}),this.toolbarController.hideDialog(),this.notifyEditorElement("focus")},u.prototype.compositionControllerDidBlur=function(){return this.notifyEditorElement("blur")},u.prototype.compositionControllerDidSelectAttachment=function(t,e){return this.toolbarController.hideDialog(),this.composition.editAttachment(t,e)},u.prototype.compositionControllerDidRequestDeselectingAttachment=function(t){var e,n;return e=null!=(n=this.attachmentLocationRange)?n:this.composition.document.getLocationRangeOfAttachment(t),this.selectionManager.setLocationRange(e[1])},u.prototype.compositionControllerWillUpdateAttachment=function(t){return this.editor.recordUndoEntry("Edit Attachment",{context:t.id,consolidatable:!0})},u.prototype.compositionControllerDidRequestRemovalOfAttachment=function(t){return this.removeAttachment(t)},u.prototype.inputControllerWillHandleInput=function(){return this.handlingInput=!0,this.requestedRender=!1},u.prototype.inputControllerDidRequestRender=function(){return this.requestedRender=!0},u.prototype.inputControllerDidHandleInput=function(){return this.handlingInput=!1,this.requestedRender?(this.requestedRender=!1,this.render()):void 0},u.prototype.inputControllerDidAllowUnhandledInput=function(){return this.notifyEditorElement("change")},u.prototype.inputControllerDidRequestReparse=function(){return this.reparse()},u.prototype.inputControllerWillPerformTyping=function(){return this.recordTypingUndoEntry()},u.prototype.inputControllerWillPerformFormatting=function(t){return this.recordFormattingUndoEntry(t)},u.prototype.inputControllerWillCutText=function(){return this.editor.recordUndoEntry("Cut")},u.prototype.inputControllerWillPaste=function(t){return this.editor.recordUndoEntry("Paste"),this.pasting=!0,this.notifyEditorElement("before-paste",{paste:t})},u.prototype.inputControllerDidPaste=function(t){return t.range=this.pastedRange,this.pastedRange=null,this.pasting=null,this.notifyEditorElement("paste",{paste:t})},u.prototype.inputControllerWillMoveText=function(){return this.editor.recordUndoEntry("Move")},u.prototype.inputControllerWillAttachFiles=function(){return this.editor.recordUndoEntry("Drop Files")},u.prototype.inputControllerWillPerformUndo=function(){return this.editor.undo()},u.prototype.inputControllerWillPerformRedo=function(){return this.editor.redo()},u.prototype.inputControllerDidReceiveKeyboardCommand=function(t){return this.toolbarController.applyKeyboardCommand(t)},u.prototype.inputControllerDidStartDrag=function(){return this.locationRangeBeforeDrag=this.selectionManager.getLocationRange()},u.prototype.inputControllerDidReceiveDragOverPoint=function(t){return this.selectionManager.setLocationRangeFromPointRange(t)},u.prototype.inputControllerDidCancelDrag=function(){return this.selectionManager.setLocationRange(this.locationRangeBeforeDrag),this.locationRangeBeforeDrag=null},u.prototype.locationRangeDidChange=function(t){return this.composition.updateCurrentAttributes(),this.updateCurrentActions(),this.attachmentLocationRange&&!i(this.attachmentLocationRange,t)&&this.composition.stopEditingAttachment(),this.notifyEditorElement("selection-change")},u.prototype.toolbarDidClickButton=function(){return this.getLocationRange()?void 0:this.setLocationRange({index:0,offset:0})},u.prototype.toolbarDidInvokeAction=function(t){return this.invokeAction(t)},u.prototype.toolbarDidToggleAttribute=function(t){return this.recordFormattingUndoEntry(t),this.composition.toggleCurrentAttribute(t),this.render(),this.selectionFrozen?void 0:this.editorElement.focus()},u.prototype.toolbarDidUpdateAttribute=function(t,e){return this.recordFormattingUndoEntry(t),this.composition.setCurrentAttribute(t,e),this.render(),this.selectionFrozen?void 0:this.editorElement.focus()},u.prototype.toolbarDidRemoveAttribute=function(t){return this.recordFormattingUndoEntry(t),this.composition.removeCurrentAttribute(t),this.render(),this.selectionFrozen?void 0:this.editorElement.focus()},u.prototype.toolbarWillShowDialog=function(){return this.composition.expandSelectionForEditing(),this.freezeSelection()},u.prototype.toolbarDidShowDialog=function(t){return this.notifyEditorElement("toolbar-dialog-show",{dialogName:t})},u.prototype.toolbarDidHideDialog=function(t){return this.thawSelection(),this.editorElement.focus(),this.notifyEditorElement("toolbar-dialog-hide",{dialogName:t})},u.prototype.freezeSelection=function(){return this.selectionFrozen?void 0:(this.selectionManager.lock(),this.composition.freezeSelection(),this.selectionFrozen=!0,this.render())},u.prototype.thawSelection=function(){return this.selectionFrozen?(this.composition.thawSelection(),this.selectionManager.unlock(),this.selectionFrozen=!1,this.render()):void 0},u.prototype.actions={undo:{test:function(){return this.editor.canUndo()},perform:function(){return this.editor.undo()}},redo:{test:function(){return this.editor.canRedo()},perform:function(){return this.editor.redo()}},link:{test:function(){return this.editor.canActivateAttribute("href")}},increaseNestingLevel:{test:function(){return this.editor.canIncreaseNestingLevel()},perform:function(){return this.editor.increaseNestingLevel()&&this.render()}},decreaseNestingLevel:{test:function(){return this.editor.canDecreaseNestingLevel()},perform:function(){return this.editor.decreaseNestingLevel()&&this.render()}},attachFiles:{test:function(){return!0},perform:function(){return o.config.input.pickFiles(this.editor.insertFiles)}}},u.prototype.canInvokeAction=function(t){var e,n;return!!this.actionIsExternal(t)||!!(null!=(e=this.actions[t])&&null!=(n=e.test)?n.call(this):void 0)},u.prototype.invokeAction=function(t){var e,n;return this.actionIsExternal(t)?this.notifyEditorElement("action-invoke",{actionName:t}):null!=(e=this.actions[t])&&null!=(n=e.perform)?n.call(this):void 0},u.prototype.actionIsExternal=function(t){return/^x-./.test(t)},u.prototype.getCurrentActions=function(){var t,e;for(t in e={},this.actions)e[t]=this.canInvokeAction(t);return e},u.prototype.updateCurrentActions=function(){var t;return t=this.getCurrentActions(),e(t,this.currentActions)?void 0:(this.currentActions=t,this.toolbarController.updateActions(this.currentActions),this.notifyEditorElement("actions-change",{actions:this.currentActions}))},u.prototype.runEditorFilters=function(){var t,e,n,i,r,o,s,a;for(a=this.composition.getSnapshot(),n=0,i=(r=this.editor.filters).length;i>n;n++)e=r[n],t=a.document,s=a.selectedRange,null==(a=null!=(o=e.call(this.editor,a))?o:{}).document&&(a.document=t),null==a.selectedRange&&(a.selectedRange=s);return c(a,this.composition.getSnapshot())?void 0:this.composition.loadSnapshot(a)},c=function(t,e){return i(t.selectedRange,e.selectedRange)&&t.document.isEqualTo(e.document)},u.prototype.updateInputElement=function(){var t,e;return t=this.compositionController.getSerializableElement(),e=o.serializeToContentType(t,"text/html"),this.editorElement.setInputElementValue(e)},u.prototype.notifyEditorElement=function(t,e){switch(t){case"document-change":this.documentChangedSinceLastRender=!0;break;case"render":this.documentChangedSinceLastRender&&(this.documentChangedSinceLastRender=!1,this.notifyEditorElement("change"));break;case"change":case"attachment-add":case"attachment-edit":case"attachment-remove":this.updateInputElement()}return this.editorElement.notify(t,e)},u.prototype.removeAttachment=function(t){return this.editor.recordUndoEntry("Delete Attachment"),this.composition.removeAttachment(t),this.render()},u.prototype.recordFormattingUndoEntry=function(e){var i,r;return i=t(e),r=this.selectionManager.getLocationRange(),i||!n(r)?this.editor.recordUndoEntry("Formatting",{context:this.getUndoContext(),consolidatable:!0}):void 0},u.prototype.recordTypingUndoEntry=function(){return this.editor.recordUndoEntry("Typing",{context:this.getUndoContext(this.currentAttributes),consolidatable:!0})},u.prototype.getUndoContext=function(){var t;return t=1<=arguments.length?a.call(arguments,0):[],[this.getLocationContext(),this.getTimeContext()].concat(a.call(t))},u.prototype.getLocationContext=function(){var t;return t=this.selectionManager.getLocationRange(),n(t)?t[0].index:t},u.prototype.getTimeContext=function(){return o.config.undoInterval>0?Math.floor((new Date).getTime()/o.config.undoInterval):0},u.prototype.isFocused=function(){var t;return this.editorElement===(null!=(t=this.editorElement.ownerDocument)?t.activeElement:void 0)},u.prototype.isFocusedInvisibly=function(){return this.isFocused()&&!this.getLocationRange()},u}(o.Controller)}.call(this),function(){var t,e,n,i,r,s,a,u,c,l,h,p,d,f,g,m,y=[].indexOf||function(t){for(var e=0,n=this.length;n>e;e++)if(e in this&&this[e]===t)return e;return-1};e=o.browser,s=o.makeElement,a=o.triggerEvent,i=o.handleEvent,r=o.handleEventOnce,n=o.findClosestElementFromNode,t=o.AttachmentView.attachmentSelector,o.registerElement("trix-editor",(f=0,c=function(t){return!document.querySelector(":focus")&&t.hasAttribute("autofocus")&&document.querySelector("[autofocus]")===t?t.focus():void 0},g=function(t){return t.hasAttribute("contenteditable")?void 0:(t.setAttribute("contenteditable",""),r("focus",{onElement:t,withCallback:function(){return l(t)}}))},l=function(t){return p(t),m(t)},p=function(t){return("function"==typeof document.queryCommandSupported?document.queryCommandSupported("enableObjectResizing"):void 0)?(document.execCommand("enableObjectResizing",!1,!1),i("mscontrolselect",{onElement:t,preventDefault:!0})):void 0},m=function(){var t;return!("function"==typeof document.queryCommandSupported?document.queryCommandSupported("DefaultParagraphSeparator"):void 0)||"div"!==(t=o.config.blockAttributes.default.tagName)&&"p"!==t?void 0:document.execCommand("DefaultParagraphSeparator",!1,t)},u=function(t){return t.hasAttribute("role")?void 0:t.setAttribute("role","textbox")},d=function(t){var e;if(!t.hasAttribute("aria-label")&&!t.hasAttribute("aria-labelledby"))return(e=function(){var e,n,i;return i=function(){var n,i,r,o;for(o=[],n=0,i=(r=t.labels).length;i>n;n++)(e=r[n]).contains(t)||o.push(e.textContent);return o}(),(n=i.join(" "))?t.setAttribute("aria-label",n):t.removeAttribute("aria-label")})(),i("focus",{onElement:t,withCallback:e})},h=e.forcesObjectResizing?{display:"inline",width:"auto"}:{display:"inline-block",width:"1px"},{defaultCSS:"%t {\n  display: block;\n}\n\n%t:empty:not(:focus)::before {\n  content: attr(placeholder);\n  color: graytext;\n  cursor: text;\n  pointer-events: none;\n}\n\n%t a[contenteditable=false] {\n  cursor: text;\n}\n\n%t img {\n  max-width: 100%;\n  height: auto;\n}\n\n%t "+t+" figcaption textarea {\n  resize: none;\n}\n\n%t "+t+" figcaption textarea.trix-autoresize-clone {\n  position: absolute;\n  left: -9999px;\n  max-height: 0px;\n}\n\n%t "+t+" figcaption[data-trix-placeholder]:empty::before {\n  content: attr(data-trix-placeholder);\n  color: graytext;\n}\n\n%t [data-trix-cursor-target] {\n  display: "+h.display+" !important;\n  width: "+h.width+" !important;\n  padding: 0 !important;\n  margin: 0 !important;\n  border: none !important;\n}\n\n%t [data-trix-cursor-target=left] {\n  vertical-align: top !important;\n  margin-left: -1px !important;\n}\n\n%t [data-trix-cursor-target=right] {\n  vertical-align: bottom !important;\n  margin-right: -1px !important;\n}",trixId:{get:function(){return this.hasAttribute("trix-id")?this.getAttribute("trix-id"):(this.setAttribute("trix-id",++f),this.trixId)}},labels:{get:function(){var t,e,i;return e=[],this.id&&this.ownerDocument&&e.push.apply(e,this.ownerDocument.querySelectorAll("label[for='"+this.id+"']")),(t=n(this,{matchingSelector:"label"}))&&((i=t.control)===this||null===i)&&e.push(t),e}},toolbarElement:{get:function(){var t,e,n;return this.hasAttribute("toolbar")?null!=(e=this.ownerDocument)?e.getElementById(this.getAttribute("toolbar")):void 0:this.parentNode?(n="trix-toolbar-"+this.trixId,this.setAttribute("toolbar",n),t=s("trix-toolbar",{id:n}),this.parentNode.insertBefore(t,this),t):void 0}},inputElement:{get:function(){var t,e,n;return this.hasAttribute("input")?null!=(n=this.ownerDocument)?n.getElementById(this.getAttribute("input")):void 0:this.parentNode?(e="trix-input-"+this.trixId,this.setAttribute("input",e),t=s("input",{type:"hidden",id:e}),this.parentNode.insertBefore(t,this.nextElementSibling),t):void 0}},editor:{get:function(){var t;return null!=(t=this.editorController)?t.editor:void 0}},name:{get:function(){var t;return null!=(t=this.inputElement)?t.name:void 0}},value:{get:function(){var t;return null!=(t=this.inputElement)?t.value:void 0},set:function(t){var e;return this.defaultValue=t,null!=(e=this.editor)?e.loadHTML(this.defaultValue):void 0}},notify:function(t,e){return this.editorController?a("trix-"+t,{onElement:this,attributes:e}):void 0},setInputElementValue:function(t){var e;return null!=(e=this.inputElement)?e.value=t:void 0},initialize:function(){return this.hasAttribute("data-trix-internal")?void 0:(g(this),u(this),d(this))},connect:function(){return this.hasAttribute("data-trix-internal")?void 0:(this.editorController||(a("trix-before-initialize",{onElement:this}),this.editorController=new o.EditorController({editorElement:this,html:this.defaultValue=this.value}),requestAnimationFrame(function(t){return function(){return a("trix-initialize",{onElement:t})}}(this))),this.editorController.registerSelectionManager(),this.registerResetListener(),this.registerClickListener(),c(this))},disconnect:function(){var t;return null!=(t=this.editorController)&&t.unregisterSelectionManager(),this.unregisterResetListener(),this.unregisterClickListener()},registerResetListener:function(){return this.resetListener=this.resetBubbled.bind(this),window.addEventListener("reset",this.resetListener,!1)},unregisterResetListener:function(){return window.removeEventListener("reset",this.resetListener,!1)},registerClickListener:function(){return this.clickListener=this.clickBubbled.bind(this),window.addEventListener("click",this.clickListener,!1)},unregisterClickListener:function(){return window.removeEventListener("click",this.clickListener,!1)},resetBubbled:function(t){var e;if(!t.defaultPrevented&&t.target===(null!=(e=this.inputElement)?e.form:void 0))return this.reset()},clickBubbled:function(t){var e;if(!(t.defaultPrevented||this.contains(t.target)||!(e=n(t.target,{matchingSelector:"label"}))||y.call(this.labels,e)<0))return this.focus()},reset:function(){return this.value=this.defaultValue}}))}.call(this),function(){}.call(this)}).call(this),t.exports?t.exports=o:void 0===(r="function"==typeof(i=o)?i.call(e,n,e,t):i)||(t.exports=r)}.call(this)}},e={};function n(i){var r=e[i];if(void 0!==r)return r.exports;var o=e[i]={exports:{}};return t[i].call(o.exports,o,o.exports,n),o.exports}n.n=t=>{var e=t&&t.__esModule?()=>t.default:()=>t;return n.d(e,{a:e}),e},n.d=(t,e)=>{for(var i in e)n.o(e,i)&&!n.o(t,i)&&Object.defineProperty(t,i,{enumerable:!0,get:e[i]})},n.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),n.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},(()=>{"use strict";var t=n(6035),e=n.n(t),i=n(6250),r=n.n(i);function o(t){return o="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t},o(t)}function s(t,e){return function(t){if(Array.isArray(t))return t}(t)||function(t,e){var n=null==t?null:"undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(null!=n){var i,r,o,s,a=[],u=!0,c=!1;try{if(o=(n=n.call(t)).next,0===e){if(Object(n)!==n)return;u=!1}else for(;!(u=(i=o.call(n)).done)&&(a.push(i.value),a.length!==e);u=!0);}catch(t){c=!0,r=t}finally{try{if(!u&&null!=n.return&&(s=n.return(),Object(s)!==s))return}finally{if(c)throw r}}return a}}(t,e)||function(t,e){if(!t)return;if("string"==typeof t)return a(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return a(t,e)}(t,e)||function(){throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function a(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}function u(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,(r=i.key,s=void 0,s=function(t,e){if("object"!==o(t)||null===t)return t;var n=t[Symbol.toPrimitive];if(void 0!==n){var i=n.call(t,e||"default");if("object"!==o(i))return i;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(r,"string"),"symbol"===o(s)?s:String(s)),i)}var r,s}function c(t,e,n){return e&&u(t.prototype,e),n&&u(t,n),Object.defineProperty(t,"prototype",{writable:!1}),t}function l(t,e){!function(t,e){if(e.has(t))throw new TypeError("Cannot initialize the same private elements twice on an object")}(t,e),e.add(t)}function h(t,e,n){if(!e.has(t))throw new TypeError("attempted to get private field on non-instance");return n}n(728),document.addEventListener("DOMContentLoaded",(function(){new v}));var p=new WeakSet,d=new WeakSet,f=new WeakSet,g=new WeakSet,m=new WeakSet,y=new WeakSet,v=c((function t(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),l(this,y),l(this,m),l(this,g),l(this,f),l(this,d),l(this,p),h(this,p,b).call(this),h(this,d,A).call(this),h(this,f,C).call(this)}));function b(){var t=this;document.querySelectorAll("textarea.ea-text-editor-content").forEach((function(e){var n=JSON.parse(e.getAttribute("data-trix-editor-config"));null!==n&&(r().config=h(t,y,E).call(t,n,r().config));var i="required"===e.getAttribute("required")?"true":"false";if(e.setAttribute("data-ea-trix-is-required",i),e.removeAttribute("required"),""!==e.dataset.numberOfRows){var o=document.querySelector("trix-editor[input=".concat(e.id,"].trix-content"));null!==o&&o.style.setProperty("min-height","".concat(21*e.dataset.numberOfRows,"px"))}})),h(this,g,x).call(this),document.addEventListener("trix-change",(function(){h(t,g,x).call(t)}))}function A(){document.addEventListener("trix-change",(function(t){var n=t.target.closest("form");null!==n&&new(e())(n)}))}function C(){document.addEventListener("ea.form.submit",(function(t){var e=t.detail.form;e.querySelectorAll("textarea.ea-text-editor-content").forEach((function(n){var i="true"===n.getAttribute("data-ea-trix-is-required"),r=e.querySelector("trix-editor[input=".concat(n.id,"]")),o="%0A"===escape(r.editor.getDocument().toString());if(i&&o){var s=n.closest("div.form-group");s.classList.add("has-error"),s.addEventListener("click",(function t(){s.classList.remove("has-error"),s.removeEventListener("click",t)}));var a=h(v,m,w).call(v),u=document.createElement("div");u.classList.add("invalid-feedback","d-block"),u.innerHTML='<span class="form-error-message">'.concat(a,"</span>"),n.closest(".form-widget").append(u),t.preventDefault()}}))}))}function x(){[".ea-new-form",".ea-edit-form"].forEach((function(t){var e=document.querySelector(t);null!==e&&e.querySelectorAll("input,select,textarea").forEach((function(t){t.hasAttribute("data-ea-trix-is-required")&&"true"===t.getAttribute("data-ea-trix-is-required")&&""===t.value?t.setCustomValidity("invalid"):t.setCustomValidity("")}))}))}function w(){return{ar:"يُرجى ملء هذا الحقل.",bg:"Моля, попълнете това поле",ca:"Empleneu aquest camp",cs:"Vyplňte prosím toto pole",da:"Udfyld dette felt",de:"Füllen Sie dieses Feld aus",el:"Συμπληρώστε αυτό το πεδίο",en:"Please fill in this field",es:"Completa este campo",eu:"Bete eremu hau",fa:"لطفاً این قسمت را تکمیل کنید.",fi:"Täytä tämä kenttä",fr:"Veuillez renseigner ce champ",gl:"Completa este campo",hr:"Ispunite ovo polje",hu:"Kérjük, töltse ki ezt a mezőt",it:"Compila questo campo",lt:"Užpildykite šį lauką",nl:"Vul dit veld in",no:"Vennligst fyll ut dette feltet",pl:"Wypełnij to pole",pt:"Preencha este campo",pt_BR:"Preencha este campo",ro:"Completează acest câmp",ru:"Заполните это поле",sl:"Izpolnite to polje",sr_RS:"Попуните ово поље",sv:"Fyll i det här fältet",tr:"Lütfen bu alanı doldurun",uk:"Заповніть це поле",zh_CN:"请填写此字段"}[document.querySelector("html").getAttribute("lang")]||"Please fill in this field"}function E(t,e){for(var n=0,i=Object.entries(t);n<i.length;n++){var r=s(i[n],2),a=r[0],u=r[1];null!==u&&"object"===o(u)?(void 0===e[a]&&(e[a]=new u.__proto__.constructor),h(this,y,E).call(this,u,e[a])):e[a]=u}return e}})()})();