(window.webpackJsonp=window.webpackJsonp||[]).push([[14],{11:function(t,e,n){t.exports=n("XMBn")},"49sm":function(t,e){var n={}.toString;t.exports=Array.isArray||function(t){return"[object Array]"==n.call(t)}},H7XF:function(t,e,n){"use strict";e.byteLength=function(t){var e=u(t),n=e[0],r=e[1];return 3*(n+r)/4-r},e.toByteArray=function(t){for(var e,n=u(t),r=n[0],l=n[1],a=new i(function(t,e,n){return 3*(e+n)/4-n}(0,r,l)),s=0,c=l>0?r-4:r,f=0;f<c;f+=4)e=o[t.charCodeAt(f)]<<18|o[t.charCodeAt(f+1)]<<12|o[t.charCodeAt(f+2)]<<6|o[t.charCodeAt(f+3)],a[s++]=e>>16&255,a[s++]=e>>8&255,a[s++]=255&e;2===l&&(e=o[t.charCodeAt(f)]<<2|o[t.charCodeAt(f+1)]>>4,a[s++]=255&e);1===l&&(e=o[t.charCodeAt(f)]<<10|o[t.charCodeAt(f+1)]<<4|o[t.charCodeAt(f+2)]>>2,a[s++]=e>>8&255,a[s++]=255&e);return a},e.fromByteArray=function(t){for(var e,n=t.length,o=n%3,i=[],l=0,a=n-o;l<a;l+=16383)i.push(c(t,l,l+16383>a?a:l+16383));1===o?(e=t[n-1],i.push(r[e>>2]+r[e<<4&63]+"==")):2===o&&(e=(t[n-2]<<8)+t[n-1],i.push(r[e>>10]+r[e>>4&63]+r[e<<2&63]+"="));return i.join("")};for(var r=[],o=[],i="undefined"!=typeof Uint8Array?Uint8Array:Array,l="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",a=0,s=l.length;a<s;++a)r[a]=l[a],o[l.charCodeAt(a)]=a;function u(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var n=t.indexOf("=");return-1===n&&(n=e),[n,n===e?0:4-n%4]}function c(t,e,n){for(var o,i,l=[],a=e;a<n;a+=3)o=(t[a]<<16&16711680)+(t[a+1]<<8&65280)+(255&t[a+2]),l.push(r[(i=o)>>18&63]+r[i>>12&63]+r[i>>6&63]+r[63&i]);return l.join("")}o["-".charCodeAt(0)]=62,o["_".charCodeAt(0)]=63},XMBn:function(t,e,n){window.Quill=n("kzlf")},"kVK+":function(t,e){e.read=function(t,e,n,r,o){var i,l,a=8*o-r-1,s=(1<<a)-1,u=s>>1,c=-7,f=n?o-1:0,h=n?-1:1,p=t[e+f];for(f+=h,i=p&(1<<-c)-1,p>>=-c,c+=a;c>0;i=256*i+t[e+f],f+=h,c-=8);for(l=i&(1<<-c)-1,i>>=-c,c+=r;c>0;l=256*l+t[e+f],f+=h,c-=8);if(0===i)i=1-u;else{if(i===s)return l?NaN:1/0*(p?-1:1);l+=Math.pow(2,r),i-=u}return(p?-1:1)*l*Math.pow(2,i-r)},e.write=function(t,e,n,r,o,i){var l,a,s,u=8*i-o-1,c=(1<<u)-1,f=c>>1,h=23===o?Math.pow(2,-24)-Math.pow(2,-77):0,p=r?0:i-1,d=r?1:-1,y=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,l=c):(l=Math.floor(Math.log(e)/Math.LN2),e*(s=Math.pow(2,-l))<1&&(l--,s*=2),(e+=l+f>=1?h/s:h*Math.pow(2,1-f))*s>=2&&(l++,s/=2),l+f>=c?(a=0,l=c):l+f>=1?(a=(e*s-1)*Math.pow(2,o),l+=f):(a=e*Math.pow(2,f-1)*Math.pow(2,o),l=0));o>=8;t[n+p]=255&a,p+=d,a/=256,o-=8);for(l=l<<o|a,u+=o;u>0;t[n+p]=255&l,p+=d,l/=256,u-=8);t[n+p-d]|=128*y}},kzlf:function(t,e,n){(function(e){var n;"undefined"!=typeof self&&self,n=function(){return function(t){var e={};function n(r){if(e[r])return e[r].exports;var o=e[r]={i:r,l:!1,exports:{}};return t[r].call(o.exports,o,o.exports,n),o.l=!0,o.exports}return n.m=t,n.c=e,n.d=function(t,e,r){n.o(t,e)||Object.defineProperty(t,e,{configurable:!1,enumerable:!0,get:r})},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=109)}([function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=n(17),o=n(18),i=n(19),l=n(45),a=n(46),s=n(47),u=n(48),c=n(49),f=n(12),h=n(32),p=n(33),d=n(31),y=n(1),v={Scope:y.Scope,create:y.create,find:y.find,query:y.query,register:y.register,Container:r.default,Format:o.default,Leaf:i.default,Embed:u.default,Scroll:l.default,Block:s.default,Inline:a.default,Text:c.default,Attributor:{Attribute:f.default,Class:h.default,Style:p.default,Store:d.default}};e.default=v},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=function(t){function e(e){var n=this;return e="[Parchment] "+e,(n=t.call(this,e)||this).message=e,n.name=n.constructor.name,n}return o(e,t),e}(Error);e.ParchmentError=i;var l,a={},s={},u={},c={};function f(t,e){var n;if(void 0===e&&(e=l.ANY),"string"==typeof t)n=c[t]||a[t];else if(t instanceof Text||t.nodeType===Node.TEXT_NODE)n=c.text;else if("number"==typeof t)t&l.LEVEL&l.BLOCK?n=c.block:t&l.LEVEL&l.INLINE&&(n=c.inline);else if(t instanceof HTMLElement){var r=(t.getAttribute("class")||"").split(/\s+/);for(var o in r)if(n=s[r[o]])break;n=n||u[t.tagName]}return null==n?null:e&l.LEVEL&n.scope&&e&l.TYPE&n.scope?n:null}e.DATA_KEY="__blot",function(t){t[t.TYPE=3]="TYPE",t[t.LEVEL=12]="LEVEL",t[t.ATTRIBUTE=13]="ATTRIBUTE",t[t.BLOT=14]="BLOT",t[t.INLINE=7]="INLINE",t[t.BLOCK=11]="BLOCK",t[t.BLOCK_BLOT=10]="BLOCK_BLOT",t[t.INLINE_BLOT=6]="INLINE_BLOT",t[t.BLOCK_ATTRIBUTE=9]="BLOCK_ATTRIBUTE",t[t.INLINE_ATTRIBUTE=5]="INLINE_ATTRIBUTE",t[t.ANY=15]="ANY"}(l=e.Scope||(e.Scope={})),e.create=function(t,e){var n=f(t);if(null==n)throw new i("Unable to create "+t+" blot");var r=n,o=t instanceof Node||t.nodeType===Node.TEXT_NODE?t:r.create(e);return new r(o,e)},e.find=function t(n,r){return void 0===r&&(r=!1),null==n?null:null!=n[e.DATA_KEY]?n[e.DATA_KEY].blot:r?t(n.parentNode,r):null},e.query=f,e.register=function t(){for(var e=[],n=0;n<arguments.length;n++)e[n]=arguments[n];if(e.length>1)return e.map(function(e){return t(e)});var r=e[0];if("string"!=typeof r.blotName&&"string"!=typeof r.attrName)throw new i("Invalid definition");if("abstract"===r.blotName)throw new i("Cannot register abstract class");c[r.blotName||r.attrName]=r,"string"==typeof r.keyName?a[r.keyName]=r:(null!=r.className&&(s[r.className]=r),null!=r.tagName&&(Array.isArray(r.tagName)?r.tagName=r.tagName.map(function(t){return t.toUpperCase()}):r.tagName=r.tagName.toUpperCase(),(Array.isArray(r.tagName)?r.tagName:[r.tagName]).forEach(function(t){null!=u[t]&&null!=r.className||(u[t]=r)})));return r}},function(t,e,n){var r=n(51),o=n(11),i=n(3),l=n(20),a=String.fromCharCode(0),s=function(t){Array.isArray(t)?this.ops=t:null!=t&&Array.isArray(t.ops)?this.ops=t.ops:this.ops=[]};s.prototype.insert=function(t,e){var n={};return 0===t.length?this:(n.insert=t,null!=e&&"object"==typeof e&&Object.keys(e).length>0&&(n.attributes=e),this.push(n))},s.prototype.delete=function(t){return t<=0?this:this.push({delete:t})},s.prototype.retain=function(t,e){if(t<=0)return this;var n={retain:t};return null!=e&&"object"==typeof e&&Object.keys(e).length>0&&(n.attributes=e),this.push(n)},s.prototype.push=function(t){var e=this.ops.length,n=this.ops[e-1];if(t=i(!0,{},t),"object"==typeof n){if("number"==typeof t.delete&&"number"==typeof n.delete)return this.ops[e-1]={delete:n.delete+t.delete},this;if("number"==typeof n.delete&&null!=t.insert&&(e-=1,"object"!=typeof(n=this.ops[e-1])))return this.ops.unshift(t),this;if(o(t.attributes,n.attributes)){if("string"==typeof t.insert&&"string"==typeof n.insert)return this.ops[e-1]={insert:n.insert+t.insert},"object"==typeof t.attributes&&(this.ops[e-1].attributes=t.attributes),this;if("number"==typeof t.retain&&"number"==typeof n.retain)return this.ops[e-1]={retain:n.retain+t.retain},"object"==typeof t.attributes&&(this.ops[e-1].attributes=t.attributes),this}}return e===this.ops.length?this.ops.push(t):this.ops.splice(e,0,t),this},s.prototype.chop=function(){var t=this.ops[this.ops.length-1];return t&&t.retain&&!t.attributes&&this.ops.pop(),this},s.prototype.filter=function(t){return this.ops.filter(t)},s.prototype.forEach=function(t){this.ops.forEach(t)},s.prototype.map=function(t){return this.ops.map(t)},s.prototype.partition=function(t){var e=[],n=[];return this.forEach(function(r){(t(r)?e:n).push(r)}),[e,n]},s.prototype.reduce=function(t,e){return this.ops.reduce(t,e)},s.prototype.changeLength=function(){return this.reduce(function(t,e){return e.insert?t+l.length(e):e.delete?t-e.delete:t},0)},s.prototype.length=function(){return this.reduce(function(t,e){return t+l.length(e)},0)},s.prototype.slice=function(t,e){t=t||0,"number"!=typeof e&&(e=1/0);for(var n=[],r=l.iterator(this.ops),o=0;o<e&&r.hasNext();){var i;o<t?i=r.next(t-o):(i=r.next(e-o),n.push(i)),o+=l.length(i)}return new s(n)},s.prototype.compose=function(t){for(var e=l.iterator(this.ops),n=l.iterator(t.ops),r=new s;e.hasNext()||n.hasNext();)if("insert"===n.peekType())r.push(n.next());else if("delete"===e.peekType())r.push(e.next());else{var o=Math.min(e.peekLength(),n.peekLength()),i=e.next(o),a=n.next(o);if("number"==typeof a.retain){var u={};"number"==typeof i.retain?u.retain=o:u.insert=i.insert;var c=l.attributes.compose(i.attributes,a.attributes,"number"==typeof i.retain);c&&(u.attributes=c),r.push(u)}else"number"==typeof a.delete&&"number"==typeof i.retain&&r.push(a)}return r.chop()},s.prototype.concat=function(t){var e=new s(this.ops.slice());return t.ops.length>0&&(e.push(t.ops[0]),e.ops=e.ops.concat(t.ops.slice(1))),e},s.prototype.diff=function(t,e){if(this.ops===t.ops)return new s;var n=[this,t].map(function(e){return e.map(function(n){if(null!=n.insert)return"string"==typeof n.insert?n.insert:a;throw new Error("diff() called "+(e===t?"on":"with")+" non-document")}).join("")}),i=new s,u=r(n[0],n[1],e),c=l.iterator(this.ops),f=l.iterator(t.ops);return u.forEach(function(t){for(var e=t[1].length;e>0;){var n=0;switch(t[0]){case r.INSERT:n=Math.min(f.peekLength(),e),i.push(f.next(n));break;case r.DELETE:n=Math.min(e,c.peekLength()),c.next(n),i.delete(n);break;case r.EQUAL:n=Math.min(c.peekLength(),f.peekLength(),e);var a=c.next(n),s=f.next(n);o(a.insert,s.insert)?i.retain(n,l.attributes.diff(a.attributes,s.attributes)):i.push(s).delete(n)}e-=n}}),i.chop()},s.prototype.eachLine=function(t,e){e=e||"\n";for(var n=l.iterator(this.ops),r=new s,o=0;n.hasNext();){if("insert"!==n.peekType())return;var i=n.peek(),a=l.length(i)-n.peekLength(),u="string"==typeof i.insert?i.insert.indexOf(e,a)-a:-1;if(u<0)r.push(n.next());else if(u>0)r.push(n.next(u));else{if(!1===t(r,n.next(1).attributes||{},o))return;o+=1,r=new s}}r.length()>0&&t(r,{},o)},s.prototype.transform=function(t,e){if(e=!!e,"number"==typeof t)return this.transformPosition(t,e);for(var n=l.iterator(this.ops),r=l.iterator(t.ops),o=new s;n.hasNext()||r.hasNext();)if("insert"!==n.peekType()||!e&&"insert"===r.peekType())if("insert"===r.peekType())o.push(r.next());else{var i=Math.min(n.peekLength(),r.peekLength()),a=n.next(i),u=r.next(i);if(a.delete)continue;u.delete?o.push(u):o.retain(i,l.attributes.transform(a.attributes,u.attributes,e))}else o.retain(l.length(n.next()));return o.chop()},s.prototype.transformPosition=function(t,e){e=!!e;for(var n=l.iterator(this.ops),r=0;n.hasNext()&&r<=t;){var o=n.peekLength(),i=n.peekType();n.next(),"delete"!==i?("insert"===i&&(r<t||!e)&&(t+=o),r+=o):t-=Math.min(o,t-r)}return t},t.exports=s},function(t,e){"use strict";var n=Object.prototype.hasOwnProperty,r=Object.prototype.toString,o=function(t){return"function"==typeof Array.isArray?Array.isArray(t):"[object Array]"===r.call(t)},i=function(t){if(!t||"[object Object]"!==r.call(t))return!1;var e,o=n.call(t,"constructor"),i=t.constructor&&t.constructor.prototype&&n.call(t.constructor.prototype,"isPrototypeOf");if(t.constructor&&!o&&!i)return!1;for(e in t);return void 0===e||n.call(t,e)};t.exports=function t(){var e,n,r,l,a,s,u=arguments[0],c=1,f=arguments.length,h=!1;for("boolean"==typeof u&&(h=u,u=arguments[1]||{},c=2),(null==u||"object"!=typeof u&&"function"!=typeof u)&&(u={});c<f;++c)if(null!=(e=arguments[c]))for(n in e)r=u[n],u!==(l=e[n])&&(h&&l&&(i(l)||(a=o(l)))?(a?(a=!1,s=r&&o(r)?r:[]):s=r&&i(r)?r:{},u[n]=t(h,s,l)):void 0!==l&&(u[n]=l));return u}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.BlockEmbed=e.bubbleFormats=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=f(n(3)),l=f(n(2)),a=f(n(0)),s=f(n(16)),u=f(n(6)),c=f(n(7));function f(t){return t&&t.__esModule?t:{default:t}}function h(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function p(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function d(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var y=function(t){function e(){return h(this,e),p(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return d(e,a.default.Embed),r(e,[{key:"attach",value:function(){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"attach",this).call(this),this.attributes=new a.default.Attributor.Store(this.domNode)}},{key:"delta",value:function(){return(new l.default).insert(this.value(),(0,i.default)(this.formats(),this.attributes.values()))}},{key:"format",value:function(t,e){var n=a.default.query(t,a.default.Scope.BLOCK_ATTRIBUTE);null!=n&&this.attributes.attribute(n,e)}},{key:"formatAt",value:function(t,e,n,r){this.format(n,r)}},{key:"insertAt",value:function(t,n,r){if("string"==typeof n&&n.endsWith("\n")){var i=a.default.create(v.blotName);this.parent.insertBefore(i,0===t?this:this.next),i.insertAt(0,n.slice(0,-1))}else o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertAt",this).call(this,t,n,r)}}]),e}();y.scope=a.default.Scope.BLOCK_BLOT;var v=function(t){function e(t){h(this,e);var n=p(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return n.cache={},n}return d(e,a.default.Block),r(e,[{key:"delta",value:function(){return null==this.cache.delta&&(this.cache.delta=this.descendants(a.default.Leaf).reduce(function(t,e){return 0===e.length()?t:t.insert(e.value(),b(e))},new l.default).insert("\n",b(this))),this.cache.delta}},{key:"deleteAt",value:function(t,n){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"deleteAt",this).call(this,t,n),this.cache={}}},{key:"formatAt",value:function(t,n,r,i){n<=0||(a.default.query(r,a.default.Scope.BLOCK)?t+n===this.length()&&this.format(r,i):o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"formatAt",this).call(this,t,Math.min(n,this.length()-t-1),r,i),this.cache={})}},{key:"insertAt",value:function(t,n,r){if(null!=r)return o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertAt",this).call(this,t,n,r);if(0!==n.length){var i=n.split("\n"),l=i.shift();l.length>0&&(t<this.length()-1||null==this.children.tail?o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertAt",this).call(this,Math.min(t,this.length()-1),l):this.children.tail.insertAt(this.children.tail.length(),l),this.cache={});var a=this;i.reduce(function(t,e){return(a=a.split(t,!0)).insertAt(0,e),e.length},t+l.length)}}},{key:"insertBefore",value:function(t,n){var r=this.children.head;o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertBefore",this).call(this,t,n),r instanceof s.default&&r.remove(),this.cache={}}},{key:"length",value:function(){return null==this.cache.length&&(this.cache.length=o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"length",this).call(this)+1),this.cache.length}},{key:"moveChildren",value:function(t,n){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"moveChildren",this).call(this,t,n),this.cache={}}},{key:"optimize",value:function(t){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t),this.cache={}}},{key:"path",value:function(t){return o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"path",this).call(this,t,!0)}},{key:"removeChild",value:function(t){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"removeChild",this).call(this,t),this.cache={}}},{key:"split",value:function(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(n&&(0===t||t>=this.length()-1)){var r=this.clone();return 0===t?(this.parent.insertBefore(r,this),this):(this.parent.insertBefore(r,this.next),r)}var i=o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"split",this).call(this,t,n);return this.cache={},i}}]),e}();function b(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};return null==t?e:("function"==typeof t.formats&&(e=(0,i.default)(e,t.formats())),null==t.parent||"scroll"==t.parent.blotName||t.parent.statics.scope!==t.statics.scope?e:b(t.parent,e))}v.blotName="block",v.tagName="P",v.defaultChild="break",v.allowedChildren=[u.default,a.default.Embed,c.default],e.bubbleFormats=b,e.BlockEmbed=y,e.default=v},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.overload=e.expandConfig=void 0;var r="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=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}();n(50);var l=v(n(2)),a=v(n(14)),s=v(n(8)),u=v(n(9)),c=v(n(0)),f=n(15),h=v(f),p=v(n(3)),d=v(n(10)),y=v(n(34));function v(t){return t&&t.__esModule?t:{default:t}}function b(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}var g=(0,d.default)("quill"),m=function(){function t(e){var n=this,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};if(function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.options=_(e,r),this.container=this.options.container,null==this.container)return g.error("Invalid Quill container",e);this.options.debug&&t.debug(this.options.debug);var o=this.container.innerHTML.trim();this.container.classList.add("ql-container"),this.container.innerHTML="",this.container.__quill=this,this.root=this.addContainer("ql-editor"),this.root.classList.add("ql-blank"),this.root.setAttribute("data-gramm",!1),this.scrollingContainer=this.options.scrollingContainer||this.root,this.emitter=new s.default,this.scroll=c.default.create(this.root,{emitter:this.emitter,whitelist:this.options.formats}),this.editor=new a.default(this.scroll),this.selection=new h.default(this.scroll,this.emitter),this.theme=new this.options.theme(this,this.options),this.keyboard=this.theme.addModule("keyboard"),this.clipboard=this.theme.addModule("clipboard"),this.history=this.theme.addModule("history"),this.theme.init(),this.emitter.on(s.default.events.EDITOR_CHANGE,function(t){t===s.default.events.TEXT_CHANGE&&n.root.classList.toggle("ql-blank",n.editor.isBlank())}),this.emitter.on(s.default.events.SCROLL_UPDATE,function(t,e){var r=n.selection.lastRange,o=r&&0===r.length?r.index:void 0;O.call(n,function(){return n.editor.update(null,e,o)},t)});var i=this.clipboard.convert("<div class='ql-editor' style=\"white-space: normal;\">"+o+"<p><br></p></div>");this.setContents(i),this.history.clear(),this.options.placeholder&&this.root.setAttribute("data-placeholder",this.options.placeholder),this.options.readOnly&&this.disable()}return i(t,null,[{key:"debug",value:function(t){!0===t&&(t="log"),d.default.level(t)}},{key:"find",value:function(t){return t.__quill||c.default.find(t)}},{key:"import",value:function(t){return null==this.imports[t]&&g.error("Cannot import "+t+". Are you sure it was registered?"),this.imports[t]}},{key:"register",value:function(t,e){var n=this,r=arguments.length>2&&void 0!==arguments[2]&&arguments[2];if("string"!=typeof t){var o=t.attrName||t.blotName;"string"==typeof o?this.register("formats/"+o,t,e):Object.keys(t).forEach(function(r){n.register(r,t[r],e)})}else null==this.imports[t]||r||g.warn("Overwriting "+t+" with",e),this.imports[t]=e,(t.startsWith("blots/")||t.startsWith("formats/"))&&"abstract"!==e.blotName?c.default.register(e):t.startsWith("modules")&&"function"==typeof e.register&&e.register()}}]),i(t,[{key:"addContainer",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;if("string"==typeof t){var n=t;(t=document.createElement("div")).classList.add(n)}return this.container.insertBefore(t,e),t}},{key:"blur",value:function(){this.selection.setRange(null)}},{key:"deleteText",value:function(t,e,n){var r=this,i=w(t,e,n),l=o(i,4);return t=l[0],e=l[1],n=l[3],O.call(this,function(){return r.editor.deleteText(t,e)},n,t,-1*e)}},{key:"disable",value:function(){this.enable(!1)}},{key:"enable",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.scroll.enable(t),this.container.classList.toggle("ql-disabled",!t)}},{key:"focus",value:function(){var t=this.scrollingContainer.scrollTop;this.selection.focus(),this.scrollingContainer.scrollTop=t,this.scrollIntoView()}},{key:"format",value:function(t,e){var n=this,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:s.default.sources.API;return O.call(this,function(){var r=n.getSelection(!0),o=new l.default;if(null==r)return o;if(c.default.query(t,c.default.Scope.BLOCK))o=n.editor.formatLine(r.index,r.length,b({},t,e));else{if(0===r.length)return n.selection.format(t,e),o;o=n.editor.formatText(r.index,r.length,b({},t,e))}return n.setSelection(r,s.default.sources.SILENT),o},r)}},{key:"formatLine",value:function(t,e,n,r,i){var l,a=this,s=w(t,e,n,r,i),u=o(s,4);return t=u[0],e=u[1],l=u[2],i=u[3],O.call(this,function(){return a.editor.formatLine(t,e,l)},i,t,0)}},{key:"formatText",value:function(t,e,n,r,i){var l,a=this,s=w(t,e,n,r,i),u=o(s,4);return t=u[0],e=u[1],l=u[2],i=u[3],O.call(this,function(){return a.editor.formatText(t,e,l)},i,t,0)}},{key:"getBounds",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=void 0;n="number"==typeof t?this.selection.getBounds(t,e):this.selection.getBounds(t.index,t.length);var r=this.container.getBoundingClientRect();return{bottom:n.bottom-r.top,height:n.height,left:n.left-r.left,right:n.right-r.left,top:n.top-r.top,width:n.width}}},{key:"getContents",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.getLength()-t,n=w(t,e),r=o(n,2);return t=r[0],e=r[1],this.editor.getContents(t,e)}},{key:"getFormat",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:this.getSelection(!0),e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;return"number"==typeof t?this.editor.getFormat(t,e):this.editor.getFormat(t.index,t.length)}},{key:"getIndex",value:function(t){return t.offset(this.scroll)}},{key:"getLength",value:function(){return this.scroll.length()}},{key:"getLeaf",value:function(t){return this.scroll.leaf(t)}},{key:"getLine",value:function(t){return this.scroll.line(t)}},{key:"getLines",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:Number.MAX_VALUE;return"number"!=typeof t?this.scroll.lines(t.index,t.length):this.scroll.lines(t,e)}},{key:"getModule",value:function(t){return this.theme.modules[t]}},{key:"getSelection",value:function(){var t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return t&&this.focus(),this.update(),this.selection.getRange()[0]}},{key:"getText",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.getLength()-t,n=w(t,e),r=o(n,2);return t=r[0],e=r[1],this.editor.getText(t,e)}},{key:"hasFocus",value:function(){return this.selection.hasFocus()}},{key:"insertEmbed",value:function(e,n,r){var o=this,i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:t.sources.API;return O.call(this,function(){return o.editor.insertEmbed(e,n,r)},i,e)}},{key:"insertText",value:function(t,e,n,r,i){var l,a=this,s=w(t,0,n,r,i),u=o(s,4);return t=u[0],l=u[2],i=u[3],O.call(this,function(){return a.editor.insertText(t,e,l)},i,t,e.length)}},{key:"isEnabled",value:function(){return!this.container.classList.contains("ql-disabled")}},{key:"off",value:function(){return this.emitter.off.apply(this.emitter,arguments)}},{key:"on",value:function(){return this.emitter.on.apply(this.emitter,arguments)}},{key:"once",value:function(){return this.emitter.once.apply(this.emitter,arguments)}},{key:"pasteHTML",value:function(t,e,n){this.clipboard.dangerouslyPasteHTML(t,e,n)}},{key:"removeFormat",value:function(t,e,n){var r=this,i=w(t,e,n),l=o(i,4);return t=l[0],e=l[1],n=l[3],O.call(this,function(){return r.editor.removeFormat(t,e)},n,t)}},{key:"scrollIntoView",value:function(){this.selection.scrollIntoView(this.scrollingContainer)}},{key:"setContents",value:function(t){var e=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:s.default.sources.API;return O.call(this,function(){t=new l.default(t);var n=e.getLength(),r=e.editor.deleteText(0,n),o=e.editor.applyDelta(t),i=o.ops[o.ops.length-1];return null!=i&&"string"==typeof i.insert&&"\n"===i.insert[i.insert.length-1]&&(e.editor.deleteText(e.getLength()-1,1),o.delete(1)),r.compose(o)},n)}},{key:"setSelection",value:function(e,n,r){if(null==e)this.selection.setRange(null,n||t.sources.API);else{var i=w(e,n,r),l=o(i,4);e=l[0],n=l[1],r=l[3],this.selection.setRange(new f.Range(e,n),r),r!==s.default.sources.SILENT&&this.selection.scrollIntoView(this.scrollingContainer)}}},{key:"setText",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:s.default.sources.API,n=(new l.default).insert(t);return this.setContents(n,e)}},{key:"update",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:s.default.sources.USER,e=this.scroll.update(t);return this.selection.update(t),e}},{key:"updateContents",value:function(t){var e=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:s.default.sources.API;return O.call(this,function(){return t=new l.default(t),e.editor.applyDelta(t,n)},n,!0)}}]),t}();function _(t,e){if((e=(0,p.default)(!0,{container:t,modules:{clipboard:!0,keyboard:!0,history:!0}},e)).theme&&e.theme!==m.DEFAULTS.theme){if(e.theme=m.import("themes/"+e.theme),null==e.theme)throw new Error("Invalid theme "+e.theme+". Did you register it?")}else e.theme=y.default;var n=(0,p.default)(!0,{},e.theme.DEFAULTS);[n,e].forEach(function(t){t.modules=t.modules||{},Object.keys(t.modules).forEach(function(e){!0===t.modules[e]&&(t.modules[e]={})})});var r=Object.keys(n.modules).concat(Object.keys(e.modules)).reduce(function(t,e){var n=m.import("modules/"+e);return null==n?g.error("Cannot load "+e+" module. Are you sure you registered it?"):t[e]=n.DEFAULTS||{},t},{});return null!=e.modules&&e.modules.toolbar&&e.modules.toolbar.constructor!==Object&&(e.modules.toolbar={container:e.modules.toolbar}),e=(0,p.default)(!0,{},m.DEFAULTS,{modules:r},n,e),["bounds","container","scrollingContainer"].forEach(function(t){"string"==typeof e[t]&&(e[t]=document.querySelector(e[t]))}),e.modules=Object.keys(e.modules).reduce(function(t,n){return e.modules[n]&&(t[n]=e.modules[n]),t},{}),e}function O(t,e,n,r){if(this.options.strict&&!this.isEnabled()&&e===s.default.sources.USER)return new l.default;var o=null==n?null:this.getSelection(),i=this.editor.delta,a=t();if(null!=o&&(!0===n&&(n=o.index),null==r?o=E(o,a,e):0!==r&&(o=E(o,n,r,e)),this.setSelection(o,s.default.sources.SILENT)),a.length()>0){var u,c,f=[s.default.events.TEXT_CHANGE,a,i,e];if((u=this.emitter).emit.apply(u,[s.default.events.EDITOR_CHANGE].concat(f)),e!==s.default.sources.SILENT)(c=this.emitter).emit.apply(c,f)}return a}function w(t,e,n,o,i){var l={};return"number"==typeof t.index&&"number"==typeof t.length?"number"!=typeof e?(i=o,o=n,n=e,e=t.length,t=t.index):(e=t.length,t=t.index):"number"!=typeof e&&(i=o,o=n,n=e,e=0),"object"===(void 0===n?"undefined":r(n))?(l=n,i=o):"string"==typeof n&&(null!=o?l[n]=o:i=n),[t,e,l,i=i||s.default.sources.API]}function E(t,e,n,r){if(null==t)return null;var i=void 0,a=void 0;if(e instanceof l.default){var u=[t.index,t.index+t.length].map(function(t){return e.transformPosition(t,r!==s.default.sources.USER)}),c=o(u,2);i=c[0],a=c[1]}else{var h=[t.index,t.index+t.length].map(function(t){return t<e||t===e&&r===s.default.sources.USER?t:n>=0?t+n:Math.max(e,t+n)}),p=o(h,2);i=p[0],a=p[1]}return new f.Range(i,a-i)}m.DEFAULTS={bounds:null,formats:null,modules:{},placeholder:"",readOnly:!1,scrollingContainer:null,strict:!0,theme:"default"},m.events=s.default.events,m.sources=s.default.sources,m.version="1.3.6",m.imports={delta:l.default,parchment:c.default,"core/module":u.default,"core/theme":y.default},e.expandConfig=_,e.overload=w,e.default=m},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=a(n(7)),l=a(n(0));function a(t){return t&&t.__esModule?t:{default:t}}var s=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Inline),r(e,[{key:"formatAt",value:function(t,n,r,i){if(e.compare(this.statics.blotName,r)<0&&l.default.query(r,l.default.Scope.BLOT)){var a=this.isolate(t,n);i&&a.wrap(r,i)}else o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"formatAt",this).call(this,t,n,r,i)}},{key:"optimize",value:function(t){if(o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t),this.parent instanceof e&&e.compare(this.statics.blotName,this.parent.statics.blotName)>0){var n=this.parent.isolate(this.offset(),this.length());this.moveChildren(n),n.wrap(this)}}}],[{key:"compare",value:function(t,n){var r=e.order.indexOf(t),o=e.order.indexOf(n);return r>=0||o>=0?r-o:t===n?0:t<n?-1:1}}]),e}();s.allowedChildren=[s,l.default.Embed,i.default],s.order=["cursor","inline","underline","strike","italic","bold","script","link","code"],e.default=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=n(0),i=(r=o)&&r.__esModule?r:{default:r};var l=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default.Text),e}();e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=l(n(54));function l(t){return t&&t.__esModule?t:{default:t}}var a=(0,l(n(10)).default)("quill:events");["selectionchange","mousedown","mouseup","click"].forEach(function(t){document.addEventListener(t,function(){for(var t=arguments.length,e=Array(t),n=0;n<t;n++)e[n]=arguments[n];[].slice.call(document.querySelectorAll(".ql-container")).forEach(function(t){var n;t.__quill&&t.__quill.emitter&&(n=t.__quill.emitter).handleDOM.apply(n,e)})})});var s=function(t){function e(){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var t=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this));return t.listeners={},t.on("error",a.error),t}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default),r(e,[{key:"emit",value:function(){a.log.apply(a,arguments),o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"emit",this).apply(this,arguments)}},{key:"handleDOM",value:function(t){for(var e=arguments.length,n=Array(e>1?e-1:0),r=1;r<e;r++)n[r-1]=arguments[r];(this.listeners[t.type]||[]).forEach(function(e){var r=e.node,o=e.handler;(t.target===r||r.contains(t.target))&&o.apply(void 0,[t].concat(n))})}},{key:"listenDOM",value:function(t,e,n){this.listeners[t]||(this.listeners[t]=[]),this.listeners[t].push({node:e,handler:n})}}]),e}();s.events={EDITOR_CHANGE:"editor-change",SCROLL_BEFORE_UPDATE:"scroll-before-update",SCROLL_OPTIMIZE:"scroll-optimize",SCROLL_UPDATE:"scroll-update",SELECTION_CHANGE:"selection-change",TEXT_CHANGE:"text-change"},s.sources={API:"api",SILENT:"silent",USER:"user"},e.default=s},function(t,e,n){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}Object.defineProperty(e,"__esModule",{value:!0});var o=function t(e){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};r(this,t),this.quill=e,this.options=n};o.DEFAULTS={},e.default=o},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=["error","warn","log","info"],o="warn";function i(t){if(r.indexOf(t)<=r.indexOf(o)){for(var e,n=arguments.length,i=Array(n>1?n-1:0),l=1;l<n;l++)i[l-1]=arguments[l];(e=console)[t].apply(e,i)}}function l(t){return r.reduce(function(e,n){return e[n]=i.bind(console,n,t),e},{})}i.level=l.level=function(t){o=t},e.default=l},function(t,e,n){var r=Array.prototype.slice,o=n(52),i=n(53),l=t.exports=function(t,e,n){return n||(n={}),t===e||(t instanceof Date&&e instanceof Date?t.getTime()===e.getTime():!t||!e||"object"!=typeof t&&"object"!=typeof e?n.strict?t===e:t==e:function(t,e,n){var u,c;if(a(t)||a(e))return!1;if(t.prototype!==e.prototype)return!1;if(i(t))return!!i(e)&&(t=r.call(t),e=r.call(e),l(t,e,n));if(s(t)){if(!s(e))return!1;if(t.length!==e.length)return!1;for(u=0;u<t.length;u++)if(t[u]!==e[u])return!1;return!0}try{var f=o(t),h=o(e)}catch(t){return!1}if(f.length!=h.length)return!1;for(f.sort(),h.sort(),u=f.length-1;u>=0;u--)if(f[u]!=h[u])return!1;for(u=f.length-1;u>=0;u--)if(c=f[u],!l(t[c],e[c],n))return!1;return typeof t==typeof e}(t,e,n))};function a(t){return null==t}function s(t){return!(!t||"object"!=typeof t||"number"!=typeof t.length)&&("function"==typeof t.copy&&"function"==typeof t.slice&&!(t.length>0&&"number"!=typeof t[0]))}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=n(1),o=function(){function t(t,e,n){void 0===n&&(n={}),this.attrName=t,this.keyName=e;var o=r.Scope.TYPE&r.Scope.ATTRIBUTE;null!=n.scope?this.scope=n.scope&r.Scope.LEVEL|o:this.scope=r.Scope.ATTRIBUTE,null!=n.whitelist&&(this.whitelist=n.whitelist)}return t.keys=function(t){return[].map.call(t.attributes,function(t){return t.name})},t.prototype.add=function(t,e){return!!this.canAdd(t,e)&&(t.setAttribute(this.keyName,e),!0)},t.prototype.canAdd=function(t,e){return null!=r.query(t,r.Scope.BLOT&(this.scope|r.Scope.TYPE))&&(null==this.whitelist||("string"==typeof e?this.whitelist.indexOf(e.replace(/["']/g,""))>-1:this.whitelist.indexOf(e)>-1))},t.prototype.remove=function(t){t.removeAttribute(this.keyName)},t.prototype.value=function(t){var e=t.getAttribute(this.keyName);return this.canAdd(t,e)&&e?e:""},t}();e.default=o},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.Code=void 0;var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=f(n(2)),a=f(n(0)),s=f(n(4)),u=f(n(6)),c=f(n(7));function f(t){return t&&t.__esModule?t:{default:t}}function h(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function p(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function d(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var y=function(t){function e(){return h(this,e),p(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return d(e,u.default),e}();y.blotName="code",y.tagName="CODE";var v=function(t){function e(){return h(this,e),p(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return d(e,s.default),o(e,[{key:"delta",value:function(){var t=this,e=this.domNode.textContent;return e.endsWith("\n")&&(e=e.slice(0,-1)),e.split("\n").reduce(function(e,n){return e.insert(n).insert("\n",t.formats())},new l.default)}},{key:"format",value:function(t,n){if(t!==this.statics.blotName||!n){var o=this.descendant(c.default,this.length()-1),l=r(o,1)[0];null!=l&&l.deleteAt(l.length()-1,1),i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n)}}},{key:"formatAt",value:function(t,n,r,o){if(0!==n&&null!=a.default.query(r,a.default.Scope.BLOCK)&&(r!==this.statics.blotName||o!==this.statics.formats(this.domNode))){var i=this.newlineIndex(t);if(!(i<0||i>=t+n)){var l=this.newlineIndex(t,!0)+1,s=i-l+1,u=this.isolate(l,s),c=u.next;u.format(r,o),c instanceof e&&c.formatAt(0,t-l+n-s,r,o)}}}},{key:"insertAt",value:function(t,e,n){if(null==n){var o=this.descendant(c.default,t),i=r(o,2),l=i[0],a=i[1];l.insertAt(a,e)}}},{key:"length",value:function(){var t=this.domNode.textContent.length;return this.domNode.textContent.endsWith("\n")?t:t+1}},{key:"newlineIndex",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(e)return this.domNode.textContent.slice(0,t).lastIndexOf("\n");var n=this.domNode.textContent.slice(t).indexOf("\n");return n>-1?t+n:-1}},{key:"optimize",value:function(t){this.domNode.textContent.endsWith("\n")||this.appendChild(a.default.create("text","\n")),i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t);var n=this.next;null!=n&&n.prev===this&&n.statics.blotName===this.statics.blotName&&this.statics.formats(this.domNode)===n.statics.formats(n.domNode)&&(n.optimize(t),n.moveChildren(this),n.remove())}},{key:"replace",value:function(t){i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"replace",this).call(this,t),[].slice.call(this.domNode.querySelectorAll("*")).forEach(function(t){var e=a.default.find(t);null==e?t.parentNode.removeChild(t):e instanceof a.default.Embed?e.remove():e.unwrap()})}}],[{key:"create",value:function(t){var n=i(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t);return n.setAttribute("spellcheck",!1),n}},{key:"formats",value:function(){return!0}}]),e}();v.blotName="code-block",v.tagName="PRE",v.TAB="  ",e.Code=y,e.default=v},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r="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=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),l=b(n(2)),a=b(n(20)),s=b(n(0)),u=b(n(13)),c=b(n(24)),f=n(4),h=b(f),p=b(n(16)),d=b(n(21)),y=b(n(11)),v=b(n(3));function b(t){return t&&t.__esModule?t:{default:t}}var g=/^[ -~]*$/,m=function(){function t(e){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.scroll=e,this.delta=this.getDelta()}return i(t,[{key:"applyDelta",value:function(t){var e=this,n=!1;this.scroll.update();var i=this.scroll.length();return this.scroll.batchStart(),(t=function(t){return t.reduce(function(t,e){if(1===e.insert){var n=(0,d.default)(e.attributes);return delete n.image,t.insert({image:e.attributes.image},n)}if(null==e.attributes||!0!==e.attributes.list&&!0!==e.attributes.bullet||((e=(0,d.default)(e)).attributes.list?e.attributes.list="ordered":(e.attributes.list="bullet",delete e.attributes.bullet)),"string"==typeof e.insert){var r=e.insert.replace(/\r\n/g,"\n").replace(/\r/g,"\n");return t.insert(r,e.attributes)}return t.push(e)},new l.default)}(t)).reduce(function(t,l){var u=l.retain||l.delete||l.insert.length||1,c=l.attributes||{};if(null!=l.insert){if("string"==typeof l.insert){var p=l.insert;p.endsWith("\n")&&n&&(n=!1,p=p.slice(0,-1)),t>=i&&!p.endsWith("\n")&&(n=!0),e.scroll.insertAt(t,p);var d=e.scroll.line(t),y=o(d,2),b=y[0],g=y[1],m=(0,v.default)({},(0,f.bubbleFormats)(b));if(b instanceof h.default){var _=b.descendant(s.default.Leaf,g),O=o(_,1)[0];m=(0,v.default)(m,(0,f.bubbleFormats)(O))}c=a.default.attributes.diff(m,c)||{}}else if("object"===r(l.insert)){var w=Object.keys(l.insert)[0];if(null==w)return t;e.scroll.insertAt(t,w,l.insert[w])}i+=u}return Object.keys(c).forEach(function(n){e.scroll.formatAt(t,u,n,c[n])}),t+u},0),t.reduce(function(t,n){return"number"==typeof n.delete?(e.scroll.deleteAt(t,n.delete),t):t+(n.retain||n.insert.length||1)},0),this.scroll.batchEnd(),this.update(t)}},{key:"deleteText",value:function(t,e){return this.scroll.deleteAt(t,e),this.update((new l.default).retain(t).delete(e))}},{key:"formatLine",value:function(t,e){var n=this,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return this.scroll.update(),Object.keys(r).forEach(function(o){if(null==n.scroll.whitelist||n.scroll.whitelist[o]){var i=n.scroll.lines(t,Math.max(e,1)),l=e;i.forEach(function(e){var i=e.length();if(e instanceof u.default){var a=t-e.offset(n.scroll),s=e.newlineIndex(a+l)-a+1;e.formatAt(a,s,o,r[o])}else e.format(o,r[o]);l-=i})}}),this.scroll.optimize(),this.update((new l.default).retain(t).retain(e,(0,d.default)(r)))}},{key:"formatText",value:function(t,e){var n=this,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return Object.keys(r).forEach(function(o){n.scroll.formatAt(t,e,o,r[o])}),this.update((new l.default).retain(t).retain(e,(0,d.default)(r)))}},{key:"getContents",value:function(t,e){return this.delta.slice(t,t+e)}},{key:"getDelta",value:function(){return this.scroll.lines().reduce(function(t,e){return t.concat(e.delta())},new l.default)}},{key:"getFormat",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=[],r=[];0===e?this.scroll.path(t).forEach(function(t){var e=o(t,1)[0];e instanceof h.default?n.push(e):e instanceof s.default.Leaf&&r.push(e)}):(n=this.scroll.lines(t,e),r=this.scroll.descendants(s.default.Leaf,t,e));var i=[n,r].map(function(t){if(0===t.length)return{};for(var e=(0,f.bubbleFormats)(t.shift());Object.keys(e).length>0;){var n=t.shift();if(null==n)return e;e=_((0,f.bubbleFormats)(n),e)}return e});return v.default.apply(v.default,i)}},{key:"getText",value:function(t,e){return this.getContents(t,e).filter(function(t){return"string"==typeof t.insert}).map(function(t){return t.insert}).join("")}},{key:"insertEmbed",value:function(t,e,n){return this.scroll.insertAt(t,e,n),this.update((new l.default).retain(t).insert(function(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}({},e,n)))}},{key:"insertText",value:function(t,e){var n=this,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};return e=e.replace(/\r\n/g,"\n").replace(/\r/g,"\n"),this.scroll.insertAt(t,e),Object.keys(r).forEach(function(o){n.scroll.formatAt(t,e.length,o,r[o])}),this.update((new l.default).retain(t).insert(e,(0,d.default)(r)))}},{key:"isBlank",value:function(){if(0==this.scroll.children.length)return!0;if(this.scroll.children.length>1)return!1;var t=this.scroll.children.head;return t.statics.blotName===h.default.blotName&&(!(t.children.length>1)&&t.children.head instanceof p.default)}},{key:"removeFormat",value:function(t,e){var n=this.getText(t,e),r=this.scroll.line(t+e),i=o(r,2),a=i[0],s=i[1],c=0,f=new l.default;null!=a&&(c=a instanceof u.default?a.newlineIndex(s)-s+1:a.length()-s,f=a.delta().slice(s,s+c-1).insert("\n"));var h=this.getContents(t,e+c).diff((new l.default).insert(n).concat(f)),p=(new l.default).retain(t).concat(h);return this.applyDelta(p)}},{key:"update",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:[],n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0,r=this.delta;if(1===e.length&&"characterData"===e[0].type&&e[0].target.data.match(g)&&s.default.find(e[0].target)){var o=s.default.find(e[0].target),i=(0,f.bubbleFormats)(o),a=o.offset(this.scroll),u=e[0].oldValue.replace(c.default.CONTENTS,""),h=(new l.default).insert(u),p=(new l.default).insert(o.value()),d=(new l.default).retain(a).concat(h.diff(p,n));t=d.reduce(function(t,e){return e.insert?t.insert(e.insert,i):t.push(e)},new l.default),this.delta=r.compose(t)}else this.delta=this.getDelta(),t&&(0,y.default)(r.compose(t),this.delta)||(t=r.diff(this.delta,n));return t}}]),t}();function _(t,e){return Object.keys(e).reduce(function(n,r){return null==t[r]?n:(e[r]===t[r]?n[r]=e[r]:Array.isArray(e[r])?e[r].indexOf(t[r])<0&&(n[r]=e[r].concat([t[r]])):n[r]=[e[r],t[r]],n)},{})}e.default=m},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.Range=void 0;var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=u(n(0)),l=u(n(21)),a=u(n(11)),s=u(n(8));function u(t){return t&&t.__esModule?t:{default:t}}function c(t){if(Array.isArray(t)){for(var e=0,n=Array(t.length);e<t.length;e++)n[e]=t[e];return n}return Array.from(t)}function f(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var h=(0,u(n(10)).default)("quill:selection"),p=function t(e){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0;f(this,t),this.index=e,this.length=n},d=function(){function t(e,n){var r=this;f(this,t),this.emitter=n,this.scroll=e,this.composing=!1,this.mouseDown=!1,this.root=this.scroll.domNode,this.cursor=i.default.create("cursor",this),this.lastRange=this.savedRange=new p(0,0),this.handleComposition(),this.handleDragging(),this.emitter.listenDOM("selectionchange",document,function(){r.mouseDown||setTimeout(r.update.bind(r,s.default.sources.USER),1)}),this.emitter.on(s.default.events.EDITOR_CHANGE,function(t,e){t===s.default.events.TEXT_CHANGE&&e.length()>0&&r.update(s.default.sources.SILENT)}),this.emitter.on(s.default.events.SCROLL_BEFORE_UPDATE,function(){if(r.hasFocus()){var t=r.getNativeRange();null!=t&&t.start.node!==r.cursor.textNode&&r.emitter.once(s.default.events.SCROLL_UPDATE,function(){try{r.setNativeRange(t.start.node,t.start.offset,t.end.node,t.end.offset)}catch(t){}})}}),this.emitter.on(s.default.events.SCROLL_OPTIMIZE,function(t,e){if(e.range){var n=e.range,o=n.startNode,i=n.startOffset,l=n.endNode,a=n.endOffset;r.setNativeRange(o,i,l,a)}}),this.update(s.default.sources.SILENT)}return o(t,[{key:"handleComposition",value:function(){var t=this;this.root.addEventListener("compositionstart",function(){t.composing=!0}),this.root.addEventListener("compositionend",function(){if(t.composing=!1,t.cursor.parent){var e=t.cursor.restore();if(!e)return;setTimeout(function(){t.setNativeRange(e.startNode,e.startOffset,e.endNode,e.endOffset)},1)}})}},{key:"handleDragging",value:function(){var t=this;this.emitter.listenDOM("mousedown",document.body,function(){t.mouseDown=!0}),this.emitter.listenDOM("mouseup",document.body,function(){t.mouseDown=!1,t.update(s.default.sources.USER)})}},{key:"focus",value:function(){this.hasFocus()||(this.root.focus(),this.setRange(this.savedRange))}},{key:"format",value:function(t,e){if(null==this.scroll.whitelist||this.scroll.whitelist[t]){this.scroll.update();var n=this.getNativeRange();if(null!=n&&n.native.collapsed&&!i.default.query(t,i.default.Scope.BLOCK)){if(n.start.node!==this.cursor.textNode){var r=i.default.find(n.start.node,!1);if(null==r)return;if(r instanceof i.default.Leaf){var o=r.split(n.start.offset);r.parent.insertBefore(this.cursor,o)}else r.insertBefore(this.cursor,n.start.node);this.cursor.attach()}this.cursor.format(t,e),this.scroll.optimize(),this.setNativeRange(this.cursor.textNode,this.cursor.textNode.data.length),this.update()}}}},{key:"getBounds",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=this.scroll.length();t=Math.min(t,n-1),e=Math.min(t+e,n-1)-t;var o=void 0,i=this.scroll.leaf(t),l=r(i,2),a=l[0],s=l[1];if(null==a)return null;var u=a.position(s,!0),c=r(u,2);o=c[0],s=c[1];var f=document.createRange();if(e>0){f.setStart(o,s);var h=this.scroll.leaf(t+e),p=r(h,2);if(a=p[0],s=p[1],null==a)return null;var d=a.position(s,!0),y=r(d,2);return o=y[0],s=y[1],f.setEnd(o,s),f.getBoundingClientRect()}var v="left",b=void 0;return o instanceof Text?(s<o.data.length?(f.setStart(o,s),f.setEnd(o,s+1)):(f.setStart(o,s-1),f.setEnd(o,s),v="right"),b=f.getBoundingClientRect()):(b=a.domNode.getBoundingClientRect(),s>0&&(v="right")),{bottom:b.top+b.height,height:b.height,left:b[v],right:b[v],top:b.top,width:0}}},{key:"getNativeRange",value:function(){var t=document.getSelection();if(null==t||t.rangeCount<=0)return null;var e=t.getRangeAt(0);if(null==e)return null;var n=this.normalizeNative(e);return h.info("getNativeRange",n),n}},{key:"getRange",value:function(){var t=this.getNativeRange();return null==t?[null,null]:[this.normalizedToRange(t),t]}},{key:"hasFocus",value:function(){return document.activeElement===this.root}},{key:"normalizedToRange",value:function(t){var e=this,n=[[t.start.node,t.start.offset]];t.native.collapsed||n.push([t.end.node,t.end.offset]);var o=n.map(function(t){var n=r(t,2),o=n[0],l=n[1],a=i.default.find(o,!0),s=a.offset(e.scroll);return 0===l?s:a instanceof i.default.Container?s+a.length():s+a.index(o,l)}),l=Math.min(Math.max.apply(Math,c(o)),this.scroll.length()-1),a=Math.min.apply(Math,[l].concat(c(o)));return new p(a,l-a)}},{key:"normalizeNative",value:function(t){if(!y(this.root,t.startContainer)||!t.collapsed&&!y(this.root,t.endContainer))return null;var e={start:{node:t.startContainer,offset:t.startOffset},end:{node:t.endContainer,offset:t.endOffset},native:t};return[e.start,e.end].forEach(function(t){for(var e=t.node,n=t.offset;!(e instanceof Text)&&e.childNodes.length>0;)if(e.childNodes.length>n)e=e.childNodes[n],n=0;else{if(e.childNodes.length!==n)break;n=(e=e.lastChild)instanceof Text?e.data.length:e.childNodes.length+1}t.node=e,t.offset=n}),e}},{key:"rangeToNative",value:function(t){var e=this,n=t.collapsed?[t.index]:[t.index,t.index+t.length],o=[],i=this.scroll.length();return n.forEach(function(t,n){t=Math.min(i-1,t);var l,a=e.scroll.leaf(t),s=r(a,2),u=s[0],c=s[1],f=u.position(c,0!==n),h=r(f,2);l=h[0],c=h[1],o.push(l,c)}),o.length<2&&(o=o.concat(o)),o}},{key:"scrollIntoView",value:function(t){var e=this.lastRange;if(null!=e){var n=this.getBounds(e.index,e.length);if(null!=n){var o=this.scroll.length()-1,i=this.scroll.line(Math.min(e.index,o)),l=r(i,1)[0],a=l;if(e.length>0){var s=this.scroll.line(Math.min(e.index+e.length,o));a=r(s,1)[0]}if(null!=l&&null!=a){var u=t.getBoundingClientRect();n.top<u.top?t.scrollTop-=u.top-n.top:n.bottom>u.bottom&&(t.scrollTop+=n.bottom-u.bottom)}}}}},{key:"setNativeRange",value:function(t,e){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:t,r=arguments.length>3&&void 0!==arguments[3]?arguments[3]:e,o=arguments.length>4&&void 0!==arguments[4]&&arguments[4];if(h.info("setNativeRange",t,e,n,r),null==t||null!=this.root.parentNode&&null!=t.parentNode&&null!=n.parentNode){var i=document.getSelection();if(null!=i)if(null!=t){this.hasFocus()||this.root.focus();var l=(this.getNativeRange()||{}).native;if(null==l||o||t!==l.startContainer||e!==l.startOffset||n!==l.endContainer||r!==l.endOffset){"BR"==t.tagName&&(e=[].indexOf.call(t.parentNode.childNodes,t),t=t.parentNode),"BR"==n.tagName&&(r=[].indexOf.call(n.parentNode.childNodes,n),n=n.parentNode);var a=document.createRange();a.setStart(t,e),a.setEnd(n,r),i.removeAllRanges(),i.addRange(a)}}else i.removeAllRanges(),this.root.blur(),document.body.focus()}}},{key:"setRange",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:s.default.sources.API;if("string"==typeof e&&(n=e,e=!1),h.info("setRange",t),null!=t){var r=this.rangeToNative(t);this.setNativeRange.apply(this,c(r).concat([e]))}else this.setNativeRange(null);this.update(n)}},{key:"update",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:s.default.sources.USER,e=this.lastRange,n=this.getRange(),o=r(n,2),i=o[0],u=o[1];if(this.lastRange=i,null!=this.lastRange&&(this.savedRange=this.lastRange),!(0,a.default)(e,this.lastRange)){var c;!this.composing&&null!=u&&u.native.collapsed&&u.start.node!==this.cursor.textNode&&this.cursor.restore();var f,h=[s.default.events.SELECTION_CHANGE,(0,l.default)(this.lastRange),(0,l.default)(e),t];if((c=this.emitter).emit.apply(c,[s.default.events.EDITOR_CHANGE].concat(h)),t!==s.default.sources.SILENT)(f=this.emitter).emit.apply(f,h)}}}]),t}();function y(t,e){try{e.parentNode}catch(t){return!1}return e instanceof Text&&(e=e.parentNode),t.contains(e)}e.Range=p,e.default=d},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(0),l=(r=i)&&r.__esModule?r:{default:r};var a=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Embed),o(e,[{key:"insertInto",value:function(t,n){0===t.children.length?function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertInto",this).call(this,t,n):this.remove()}},{key:"length",value:function(){return 0}},{key:"value",value:function(){return""}}],[{key:"value",value:function(){}}]),e}();a.blotName="break",a.tagName="BR",e.default=a},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(44),l=n(30),a=n(1),s=function(t){function e(e){var n=t.call(this,e)||this;return n.build(),n}return o(e,t),e.prototype.appendChild=function(t){this.insertBefore(t)},e.prototype.attach=function(){t.prototype.attach.call(this),this.children.forEach(function(t){t.attach()})},e.prototype.build=function(){var t=this;this.children=new i.default,[].slice.call(this.domNode.childNodes).reverse().forEach(function(e){try{var n=u(e);t.insertBefore(n,t.children.head||void 0)}catch(t){if(t instanceof a.ParchmentError)return;throw t}})},e.prototype.deleteAt=function(t,e){if(0===t&&e===this.length())return this.remove();this.children.forEachAt(t,e,function(t,e,n){t.deleteAt(e,n)})},e.prototype.descendant=function(t,n){var r=this.children.find(n),o=r[0],i=r[1];return null==t.blotName&&t(o)||null!=t.blotName&&o instanceof t?[o,i]:o instanceof e?o.descendant(t,i):[null,-1]},e.prototype.descendants=function(t,n,r){void 0===n&&(n=0),void 0===r&&(r=Number.MAX_VALUE);var o=[],i=r;return this.children.forEachAt(n,r,function(n,r,l){(null==t.blotName&&t(n)||null!=t.blotName&&n instanceof t)&&o.push(n),n instanceof e&&(o=o.concat(n.descendants(t,r,i))),i-=l}),o},e.prototype.detach=function(){this.children.forEach(function(t){t.detach()}),t.prototype.detach.call(this)},e.prototype.formatAt=function(t,e,n,r){this.children.forEachAt(t,e,function(t,e,o){t.formatAt(e,o,n,r)})},e.prototype.insertAt=function(t,e,n){var r=this.children.find(t),o=r[0],i=r[1];if(o)o.insertAt(i,e,n);else{var l=null==n?a.create("text",e):a.create(e,n);this.appendChild(l)}},e.prototype.insertBefore=function(t,e){if(null!=this.statics.allowedChildren&&!this.statics.allowedChildren.some(function(e){return t instanceof e}))throw new a.ParchmentError("Cannot insert "+t.statics.blotName+" into "+this.statics.blotName);t.insertInto(this,e)},e.prototype.length=function(){return this.children.reduce(function(t,e){return t+e.length()},0)},e.prototype.moveChildren=function(t,e){this.children.forEach(function(n){t.insertBefore(n,e)})},e.prototype.optimize=function(e){if(t.prototype.optimize.call(this,e),0===this.children.length)if(null!=this.statics.defaultChild){var n=a.create(this.statics.defaultChild);this.appendChild(n),n.optimize(e)}else this.remove()},e.prototype.path=function(t,n){void 0===n&&(n=!1);var r=this.children.find(t,n),o=r[0],i=r[1],l=[[this,t]];return o instanceof e?l.concat(o.path(i,n)):(null!=o&&l.push([o,i]),l)},e.prototype.removeChild=function(t){this.children.remove(t)},e.prototype.replace=function(n){n instanceof e&&n.moveChildren(this),t.prototype.replace.call(this,n)},e.prototype.split=function(t,e){if(void 0===e&&(e=!1),!e){if(0===t)return this;if(t===this.length())return this.next}var n=this.clone();return this.parent.insertBefore(n,this.next),this.children.forEachAt(t,this.length(),function(t,r,o){t=t.split(r,e),n.appendChild(t)}),n},e.prototype.unwrap=function(){this.moveChildren(this.parent,this.next),this.remove()},e.prototype.update=function(t,e){var n=this,r=[],o=[];t.forEach(function(t){t.target===n.domNode&&"childList"===t.type&&(r.push.apply(r,t.addedNodes),o.push.apply(o,t.removedNodes))}),o.forEach(function(t){if(!(null!=t.parentNode&&"IFRAME"!==t.tagName&&document.body.compareDocumentPosition(t)&Node.DOCUMENT_POSITION_CONTAINED_BY)){var e=a.find(t);null!=e&&(null!=e.domNode.parentNode&&e.domNode.parentNode!==n.domNode||e.detach())}}),r.filter(function(t){return t.parentNode==n.domNode}).sort(function(t,e){return t===e?0:t.compareDocumentPosition(e)&Node.DOCUMENT_POSITION_FOLLOWING?1:-1}).forEach(function(t){var e=null;null!=t.nextSibling&&(e=a.find(t.nextSibling));var r=u(t);r.next==e&&null!=r.next||(null!=r.parent&&r.parent.removeChild(n),n.insertBefore(r,e||void 0))})},e}(l.default);function u(t){var e=a.find(t);if(null==e)try{e=a.create(t)}catch(n){e=a.create(a.Scope.INLINE),[].slice.call(t.childNodes).forEach(function(t){e.domNode.appendChild(t)}),t.parentNode&&t.parentNode.replaceChild(e.domNode,t),e.attach()}return e}e.default=s},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(12),l=n(31),a=n(17),s=n(1),u=function(t){function e(e){var n=t.call(this,e)||this;return n.attributes=new l.default(n.domNode),n}return o(e,t),e.formats=function(t){return"string"==typeof this.tagName||(Array.isArray(this.tagName)?t.tagName.toLowerCase():void 0)},e.prototype.format=function(t,e){var n=s.query(t);n instanceof i.default?this.attributes.attribute(n,e):e&&(null==n||t===this.statics.blotName&&this.formats()[t]===e||this.replaceWith(t,e))},e.prototype.formats=function(){var t=this.attributes.values(),e=this.statics.formats(this.domNode);return null!=e&&(t[this.statics.blotName]=e),t},e.prototype.replaceWith=function(e,n){var r=t.prototype.replaceWith.call(this,e,n);return this.attributes.copy(r),r},e.prototype.update=function(e,n){var r=this;t.prototype.update.call(this,e,n),e.some(function(t){return t.target===r.domNode&&"attributes"===t.type})&&this.attributes.build()},e.prototype.wrap=function(n,r){var o=t.prototype.wrap.call(this,n,r);return o instanceof e&&o.statics.scope===this.statics.scope&&this.attributes.move(o),o},e}(a.default);e.default=u},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(30),l=n(1),a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.value=function(t){return!0},e.prototype.index=function(t,e){return this.domNode===t||this.domNode.compareDocumentPosition(t)&Node.DOCUMENT_POSITION_CONTAINED_BY?Math.min(e,1):-1},e.prototype.position=function(t,e){var n=[].indexOf.call(this.parent.domNode.childNodes,this.domNode);return t>0&&(n+=1),[this.parent.domNode,n]},e.prototype.value=function(){return(t={})[this.statics.blotName]=this.statics.value(this.domNode)||!0,t;var t},e.scope=l.Scope.INLINE_BLOT,e}(i.default);e.default=a},function(t,e,n){var r=n(11),o=n(3),i={attributes:{compose:function(t,e,n){"object"!=typeof t&&(t={}),"object"!=typeof e&&(e={});var r=o(!0,{},e);for(var i in n||(r=Object.keys(r).reduce(function(t,e){return null!=r[e]&&(t[e]=r[e]),t},{})),t)void 0!==t[i]&&void 0===e[i]&&(r[i]=t[i]);return Object.keys(r).length>0?r:void 0},diff:function(t,e){"object"!=typeof t&&(t={}),"object"!=typeof e&&(e={});var n=Object.keys(t).concat(Object.keys(e)).reduce(function(n,o){return r(t[o],e[o])||(n[o]=void 0===e[o]?null:e[o]),n},{});return Object.keys(n).length>0?n:void 0},transform:function(t,e,n){if("object"!=typeof t)return e;if("object"==typeof e){if(!n)return e;var r=Object.keys(e).reduce(function(n,r){return void 0===t[r]&&(n[r]=e[r]),n},{});return Object.keys(r).length>0?r:void 0}}},iterator:function(t){return new l(t)},length:function(t){return"number"==typeof t.delete?t.delete:"number"==typeof t.retain?t.retain:"string"==typeof t.insert?t.insert.length:1}};function l(t){this.ops=t,this.index=0,this.offset=0}l.prototype.hasNext=function(){return this.peekLength()<1/0},l.prototype.next=function(t){t||(t=1/0);var e=this.ops[this.index];if(e){var n=this.offset,r=i.length(e);if(t>=r-n?(t=r-n,this.index+=1,this.offset=0):this.offset+=t,"number"==typeof e.delete)return{delete:t};var o={};return e.attributes&&(o.attributes=e.attributes),"number"==typeof e.retain?o.retain=t:"string"==typeof e.insert?o.insert=e.insert.substr(n,t):o.insert=e.insert,o}return{retain:1/0}},l.prototype.peek=function(){return this.ops[this.index]},l.prototype.peekLength=function(){return this.ops[this.index]?i.length(this.ops[this.index])-this.offset:1/0},l.prototype.peekType=function(){return this.ops[this.index]?"number"==typeof this.ops[this.index].delete?"delete":"number"==typeof this.ops[this.index].retain?"retain":"insert":"retain"},t.exports=i},function(t,n){var r=function(){"use strict";function t(t,e){return null!=e&&t instanceof e}var n,r,o;try{n=Map}catch(t){n=function(){}}try{r=Set}catch(t){r=function(){}}try{o=Promise}catch(t){o=function(){}}function i(l,s,u,c,f){"object"==typeof s&&(u=s.depth,c=s.prototype,f=s.includeNonEnumerable,s=s.circular);var h=[],p=[],d=void 0!==e;return void 0===s&&(s=!0),void 0===u&&(u=1/0),function l(u,y){if(null===u)return null;if(0===y)return u;var v,b;if("object"!=typeof u)return u;if(t(u,n))v=new n;else if(t(u,r))v=new r;else if(t(u,o))v=new o(function(t,e){u.then(function(e){t(l(e,y-1))},function(t){e(l(t,y-1))})});else if(i.__isArray(u))v=[];else if(i.__isRegExp(u))v=new RegExp(u.source,a(u)),u.lastIndex&&(v.lastIndex=u.lastIndex);else if(i.__isDate(u))v=new Date(u.getTime());else{if(d&&e.isBuffer(u))return v=new e(u.length),u.copy(v),v;t(u,Error)?v=Object.create(u):void 0===c?(b=Object.getPrototypeOf(u),v=Object.create(b)):(v=Object.create(c),b=c)}if(s){var g=h.indexOf(u);if(-1!=g)return p[g];h.push(u),p.push(v)}for(var m in t(u,n)&&u.forEach(function(t,e){var n=l(e,y-1),r=l(t,y-1);v.set(n,r)}),t(u,r)&&u.forEach(function(t){var e=l(t,y-1);v.add(e)}),u){var _;b&&(_=Object.getOwnPropertyDescriptor(b,m)),_&&null==_.set||(v[m]=l(u[m],y-1))}if(Object.getOwnPropertySymbols){var O=Object.getOwnPropertySymbols(u);for(m=0;m<O.length;m++){var w=O[m];(!(x=Object.getOwnPropertyDescriptor(u,w))||x.enumerable||f)&&(v[w]=l(u[w],y-1),x.enumerable||Object.defineProperty(v,w,{enumerable:!1}))}}if(f){var E=Object.getOwnPropertyNames(u);for(m=0;m<E.length;m++){var x,k=E[m];(x=Object.getOwnPropertyDescriptor(u,k))&&x.enumerable||(v[k]=l(u[k],y-1),Object.defineProperty(v,k,{enumerable:!1}))}}return v}(l,u)}function l(t){return Object.prototype.toString.call(t)}function a(t){var e="";return t.global&&(e+="g"),t.ignoreCase&&(e+="i"),t.multiline&&(e+="m"),e}return i.clonePrototype=function(t){if(null===t)return null;var e=function(){};return e.prototype=t,new e},i.__objToStr=l,i.__isDate=function(t){return"object"==typeof t&&"[object Date]"===l(t)},i.__isArray=function(t){return"object"==typeof t&&"[object Array]"===l(t)},i.__isRegExp=function(t){return"object"==typeof t&&"[object RegExp]"===l(t)},i.__getRegExpFlags=a,i}();"object"==typeof t&&t.exports&&(t.exports=r)},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=p(n(0)),a=p(n(8)),s=n(4),u=p(s),c=p(n(16)),f=p(n(13)),h=p(n(25));function p(t){return t&&t.__esModule?t:{default:t}}function d(t){return t instanceof u.default||t instanceof s.BlockEmbed}var y=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return r.emitter=n.emitter,Array.isArray(n.whitelist)&&(r.whitelist=n.whitelist.reduce(function(t,e){return t[e]=!0,t},{})),r.domNode.addEventListener("DOMNodeInserted",function(){}),r.optimize(),r.enable(),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Scroll),o(e,[{key:"batchStart",value:function(){this.batch=!0}},{key:"batchEnd",value:function(){this.batch=!1,this.optimize()}},{key:"deleteAt",value:function(t,n){var o=this.line(t),l=r(o,2),a=l[0],u=l[1],h=this.line(t+n),p=r(h,1)[0];if(i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"deleteAt",this).call(this,t,n),null!=p&&a!==p&&u>0){if(a instanceof s.BlockEmbed||p instanceof s.BlockEmbed)return void this.optimize();if(a instanceof f.default){var d=a.newlineIndex(a.length(),!0);if(d>-1&&(a=a.split(d+1))===p)return void this.optimize()}else if(p instanceof f.default){var y=p.newlineIndex(0);y>-1&&p.split(y+1)}var v=p.children.head instanceof c.default?null:p.children.head;a.moveChildren(p,v),a.remove()}this.optimize()}},{key:"enable",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.domNode.setAttribute("contenteditable",t)}},{key:"formatAt",value:function(t,n,r,o){(null==this.whitelist||this.whitelist[r])&&(i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"formatAt",this).call(this,t,n,r,o),this.optimize())}},{key:"insertAt",value:function(t,n,r){if(null==r||null==this.whitelist||this.whitelist[n]){if(t>=this.length())if(null==r||null==l.default.query(n,l.default.Scope.BLOCK)){var o=l.default.create(this.statics.defaultChild);this.appendChild(o),null==r&&n.endsWith("\n")&&(n=n.slice(0,-1)),o.insertAt(0,n,r)}else{var a=l.default.create(n,r);this.appendChild(a)}else i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertAt",this).call(this,t,n,r);this.optimize()}}},{key:"insertBefore",value:function(t,n){if(t.statics.scope===l.default.Scope.INLINE_BLOT){var r=l.default.create(this.statics.defaultChild);r.appendChild(t),t=r}i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertBefore",this).call(this,t,n)}},{key:"leaf",value:function(t){return this.path(t).pop()||[null,-1]}},{key:"line",value:function(t){return t===this.length()?this.line(t-1):this.descendant(d,t)}},{key:"lines",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0,e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:Number.MAX_VALUE,n=function t(e,n,r){var o=[],i=r;return e.children.forEachAt(n,r,function(e,n,r){d(e)?o.push(e):e instanceof l.default.Container&&(o=o.concat(t(e,n,i))),i-=r}),o};return n(this,t,e)}},{key:"optimize",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};!0!==this.batch&&(i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t,n),t.length>0&&this.emitter.emit(a.default.events.SCROLL_OPTIMIZE,t,n))}},{key:"path",value:function(t){return i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"path",this).call(this,t).slice(1)}},{key:"update",value:function(t){if(!0!==this.batch){var n=a.default.sources.USER;"string"==typeof t&&(n=t),Array.isArray(t)||(t=this.observer.takeRecords()),t.length>0&&this.emitter.emit(a.default.events.SCROLL_BEFORE_UPDATE,n,t),i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"update",this).call(this,t.concat([])),t.length>0&&this.emitter.emit(a.default.events.SCROLL_UPDATE,n,t)}}}]),e}();y.blotName="scroll",y.className="ql-editor",y.tagName="DIV",y.defaultChild="block",y.allowedChildren=[u.default,s.BlockEmbed,h.default],e.default=y},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.SHORTKEY=e.default=void 0;var r="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=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),l=y(n(21)),a=y(n(11)),s=y(n(3)),u=y(n(2)),c=y(n(20)),f=y(n(0)),h=y(n(5)),p=y(n(10)),d=y(n(9));function y(t){return t&&t.__esModule?t:{default:t}}function v(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}var b=(0,p.default)("quill:keyboard"),g=/Mac/i.test(navigator.platform)?"metaKey":"ctrlKey",m=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.bindings={},Object.keys(r.options.bindings).forEach(function(e){("list autofill"!==e||null==t.scroll.whitelist||t.scroll.whitelist.list)&&r.options.bindings[e]&&r.addBinding(r.options.bindings[e])}),r.addBinding({key:e.keys.ENTER,shiftKey:null},x),r.addBinding({key:e.keys.ENTER,metaKey:null,ctrlKey:null,altKey:null},function(){}),/Firefox/i.test(navigator.userAgent)?(r.addBinding({key:e.keys.BACKSPACE},{collapsed:!0},O),r.addBinding({key:e.keys.DELETE},{collapsed:!0},w)):(r.addBinding({key:e.keys.BACKSPACE},{collapsed:!0,prefix:/^.?$/},O),r.addBinding({key:e.keys.DELETE},{collapsed:!0,suffix:/^.?$/},w)),r.addBinding({key:e.keys.BACKSPACE},{collapsed:!1},E),r.addBinding({key:e.keys.DELETE},{collapsed:!1},E),r.addBinding({key:e.keys.BACKSPACE,altKey:null,ctrlKey:null,metaKey:null,shiftKey:null},{collapsed:!0,offset:0},O),r.listen(),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,d.default),i(e,null,[{key:"match",value:function(t,e){return e=N(e),!["altKey","ctrlKey","metaKey","shiftKey"].some(function(n){return!!e[n]!==t[n]&&null!==e[n]})&&e.key===(t.which||t.keyCode)}}]),i(e,[{key:"addBinding",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{},n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r=N(t);if(null==r||null==r.key)return b.warn("Attempted to add invalid keyboard binding",r);"function"==typeof e&&(e={handler:e}),"function"==typeof n&&(n={handler:n}),r=(0,s.default)(r,e,n),this.bindings[r.key]=this.bindings[r.key]||[],this.bindings[r.key].push(r)}},{key:"listen",value:function(){var t=this;this.quill.root.addEventListener("keydown",function(n){if(!n.defaultPrevented){var i=n.which||n.keyCode,l=(t.bindings[i]||[]).filter(function(t){return e.match(n,t)});if(0!==l.length){var s=t.quill.getSelection();if(null!=s&&t.quill.hasFocus()){var u=t.quill.getLine(s.index),c=o(u,2),h=c[0],p=c[1],d=t.quill.getLeaf(s.index),y=o(d,2),v=y[0],b=y[1],g=0===s.length?[v,b]:t.quill.getLeaf(s.index+s.length),m=o(g,2),_=m[0],O=m[1],w=v instanceof f.default.Text?v.value().slice(0,b):"",E=_ instanceof f.default.Text?_.value().slice(O):"",x={collapsed:0===s.length,empty:0===s.length&&h.length()<=1,format:t.quill.getFormat(s),offset:p,prefix:w,suffix:E};l.some(function(e){if(null!=e.collapsed&&e.collapsed!==x.collapsed)return!1;if(null!=e.empty&&e.empty!==x.empty)return!1;if(null!=e.offset&&e.offset!==x.offset)return!1;if(Array.isArray(e.format)){if(e.format.every(function(t){return null==x.format[t]}))return!1}else if("object"===r(e.format)&&!Object.keys(e.format).every(function(t){return!0===e.format[t]?null!=x.format[t]:!1===e.format[t]?null==x.format[t]:(0,a.default)(e.format[t],x.format[t])}))return!1;return!(null!=e.prefix&&!e.prefix.test(x.prefix))&&(!(null!=e.suffix&&!e.suffix.test(x.suffix))&&!0!==e.handler.call(t,s,x))})&&n.preventDefault()}}}})}}]),e}();function _(t,e){var n,r=t===m.keys.LEFT?"prefix":"suffix";return v(n={key:t,shiftKey:e,altKey:null},r,/^$/),v(n,"handler",function(n){var r=n.index;t===m.keys.RIGHT&&(r+=n.length+1);var i=this.quill.getLeaf(r);return!(o(i,1)[0]instanceof f.default.Embed)||(t===m.keys.LEFT?e?this.quill.setSelection(n.index-1,n.length+1,h.default.sources.USER):this.quill.setSelection(n.index-1,h.default.sources.USER):e?this.quill.setSelection(n.index,n.length+1,h.default.sources.USER):this.quill.setSelection(n.index+n.length+1,h.default.sources.USER),!1)}),n}function O(t,e){if(!(0===t.index||this.quill.getLength()<=1)){var n=this.quill.getLine(t.index),r=o(n,1)[0],i={};if(0===e.offset){var l=this.quill.getLine(t.index-1),a=o(l,1)[0];if(null!=a&&a.length()>1){var s=r.formats(),u=this.quill.getFormat(t.index-1,1);i=c.default.attributes.diff(s,u)||{}}}var f=/[\uD800-\uDBFF][\uDC00-\uDFFF]$/.test(e.prefix)?2:1;this.quill.deleteText(t.index-f,f,h.default.sources.USER),Object.keys(i).length>0&&this.quill.formatLine(t.index-f,f,i,h.default.sources.USER),this.quill.focus()}}function w(t,e){var n=/^[\uD800-\uDBFF][\uDC00-\uDFFF]/.test(e.suffix)?2:1;if(!(t.index>=this.quill.getLength()-n)){var r={},i=0,l=this.quill.getLine(t.index),a=o(l,1)[0];if(e.offset>=a.length()-1){var s=this.quill.getLine(t.index+1),u=o(s,1)[0];if(u){var f=a.formats(),p=this.quill.getFormat(t.index,1);r=c.default.attributes.diff(f,p)||{},i=u.length()}}this.quill.deleteText(t.index,n,h.default.sources.USER),Object.keys(r).length>0&&this.quill.formatLine(t.index+i-1,n,r,h.default.sources.USER)}}function E(t){var e=this.quill.getLines(t),n={};if(e.length>1){var r=e[0].formats(),o=e[e.length-1].formats();n=c.default.attributes.diff(o,r)||{}}this.quill.deleteText(t,h.default.sources.USER),Object.keys(n).length>0&&this.quill.formatLine(t.index,1,n,h.default.sources.USER),this.quill.setSelection(t.index,h.default.sources.SILENT),this.quill.focus()}function x(t,e){var n=this;t.length>0&&this.quill.scroll.deleteAt(t.index,t.length);var r=Object.keys(e.format).reduce(function(t,n){return f.default.query(n,f.default.Scope.BLOCK)&&!Array.isArray(e.format[n])&&(t[n]=e.format[n]),t},{});this.quill.insertText(t.index,"\n",r,h.default.sources.USER),this.quill.setSelection(t.index+1,h.default.sources.SILENT),this.quill.focus(),Object.keys(e.format).forEach(function(t){null==r[t]&&(Array.isArray(e.format[t])||"link"!==t&&n.quill.format(t,e.format[t],h.default.sources.USER))})}function k(t){return{key:m.keys.TAB,shiftKey:!t,format:{"code-block":!0},handler:function(e){var n=f.default.query("code-block"),r=e.index,i=e.length,l=this.quill.scroll.descendant(n,r),a=o(l,2),s=a[0],u=a[1];if(null!=s){var c=this.quill.getIndex(s),p=s.newlineIndex(u,!0)+1,d=s.newlineIndex(c+u+i),y=s.domNode.textContent.slice(p,d).split("\n");u=0,y.forEach(function(e,o){t?(s.insertAt(p+u,n.TAB),u+=n.TAB.length,0===o?r+=n.TAB.length:i+=n.TAB.length):e.startsWith(n.TAB)&&(s.deleteAt(p+u,n.TAB.length),u-=n.TAB.length,0===o?r-=n.TAB.length:i-=n.TAB.length),u+=e.length+1}),this.quill.update(h.default.sources.USER),this.quill.setSelection(r,i,h.default.sources.SILENT)}}}}function A(t){return{key:t[0].toUpperCase(),shortKey:!0,handler:function(e,n){this.quill.format(t,!n.format[t],h.default.sources.USER)}}}function N(t){if("string"==typeof t||"number"==typeof t)return N({key:t});if("object"===(void 0===t?"undefined":r(t))&&(t=(0,l.default)(t,!1)),"string"==typeof t.key)if(null!=m.keys[t.key.toUpperCase()])t.key=m.keys[t.key.toUpperCase()];else{if(1!==t.key.length)return null;t.key=t.key.toUpperCase().charCodeAt(0)}return t.shortKey&&(t[g]=t.shortKey,delete t.shortKey),t}m.keys={BACKSPACE:8,TAB:9,ENTER:13,ESCAPE:27,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46},m.DEFAULTS={bindings:{bold:A("bold"),italic:A("italic"),underline:A("underline"),indent:{key:m.keys.TAB,format:["blockquote","indent","list"],handler:function(t,e){if(e.collapsed&&0!==e.offset)return!0;this.quill.format("indent","+1",h.default.sources.USER)}},outdent:{key:m.keys.TAB,shiftKey:!0,format:["blockquote","indent","list"],handler:function(t,e){if(e.collapsed&&0!==e.offset)return!0;this.quill.format("indent","-1",h.default.sources.USER)}},"outdent backspace":{key:m.keys.BACKSPACE,collapsed:!0,shiftKey:null,metaKey:null,ctrlKey:null,altKey:null,format:["indent","list"],offset:0,handler:function(t,e){null!=e.format.indent?this.quill.format("indent","-1",h.default.sources.USER):null!=e.format.list&&this.quill.format("list",!1,h.default.sources.USER)}},"indent code-block":k(!0),"outdent code-block":k(!1),"remove tab":{key:m.keys.TAB,shiftKey:!0,collapsed:!0,prefix:/\t$/,handler:function(t){this.quill.deleteText(t.index-1,1,h.default.sources.USER)}},tab:{key:m.keys.TAB,handler:function(t){this.quill.history.cutoff();var e=(new u.default).retain(t.index).delete(t.length).insert("\t");this.quill.updateContents(e,h.default.sources.USER),this.quill.history.cutoff(),this.quill.setSelection(t.index+1,h.default.sources.SILENT)}},"list empty enter":{key:m.keys.ENTER,collapsed:!0,format:["list"],empty:!0,handler:function(t,e){this.quill.format("list",!1,h.default.sources.USER),e.format.indent&&this.quill.format("indent",!1,h.default.sources.USER)}},"checklist enter":{key:m.keys.ENTER,collapsed:!0,format:{list:"checked"},handler:function(t){var e=this.quill.getLine(t.index),n=o(e,2),r=n[0],i=n[1],l=(0,s.default)({},r.formats(),{list:"checked"}),a=(new u.default).retain(t.index).insert("\n",l).retain(r.length()-i-1).retain(1,{list:"unchecked"});this.quill.updateContents(a,h.default.sources.USER),this.quill.setSelection(t.index+1,h.default.sources.SILENT),this.quill.scrollIntoView()}},"header enter":{key:m.keys.ENTER,collapsed:!0,format:["header"],suffix:/^$/,handler:function(t,e){var n=this.quill.getLine(t.index),r=o(n,2),i=r[0],l=r[1],a=(new u.default).retain(t.index).insert("\n",e.format).retain(i.length()-l-1).retain(1,{header:null});this.quill.updateContents(a,h.default.sources.USER),this.quill.setSelection(t.index+1,h.default.sources.SILENT),this.quill.scrollIntoView()}},"list autofill":{key:" ",collapsed:!0,format:{list:!1},prefix:/^\s*?(\d+\.|-|\*|\[ ?\]|\[x\])$/,handler:function(t,e){var n=e.prefix.length,r=this.quill.getLine(t.index),i=o(r,2),l=i[0],a=i[1];if(a>n)return!0;var s=void 0;switch(e.prefix.trim()){case"[]":case"[ ]":s="unchecked";break;case"[x]":s="checked";break;case"-":case"*":s="bullet";break;default:s="ordered"}this.quill.insertText(t.index," ",h.default.sources.USER),this.quill.history.cutoff();var c=(new u.default).retain(t.index-a).delete(n+1).retain(l.length()-2-a).retain(1,{list:s});this.quill.updateContents(c,h.default.sources.USER),this.quill.history.cutoff(),this.quill.setSelection(t.index-n,h.default.sources.SILENT)}},"code exit":{key:m.keys.ENTER,collapsed:!0,format:["code-block"],prefix:/\n\n$/,suffix:/^\s+$/,handler:function(t){var e=this.quill.getLine(t.index),n=o(e,2),r=n[0],i=n[1],l=(new u.default).retain(t.index+r.length()-i-2).retain(1,{"code-block":null}).delete(1);this.quill.updateContents(l,h.default.sources.USER)}},"embed left":_(m.keys.LEFT,!1),"embed left shift":_(m.keys.LEFT,!0),"embed right":_(m.keys.RIGHT,!1),"embed right shift":_(m.keys.RIGHT,!0)}},e.default=m,e.SHORTKEY=g},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),l=s(n(0)),a=s(n(7));function s(t){return t&&t.__esModule?t:{default:t}}var u=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return r.selection=n,r.textNode=document.createTextNode(e.CONTENTS),r.domNode.appendChild(r.textNode),r._length=0,r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Embed),i(e,null,[{key:"value",value:function(){}}]),i(e,[{key:"detach",value:function(){null!=this.parent&&this.parent.removeChild(this)}},{key:"format",value:function(t,n){if(0!==this._length)return o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n);for(var r=this,i=0;null!=r&&r.statics.scope!==l.default.Scope.BLOCK_BLOT;)i+=r.offset(r.parent),r=r.parent;null!=r&&(this._length=e.CONTENTS.length,r.optimize(),r.formatAt(i,e.CONTENTS.length,t,n),this._length=0)}},{key:"index",value:function(t,n){return t===this.textNode?0:o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"index",this).call(this,t,n)}},{key:"length",value:function(){return this._length}},{key:"position",value:function(){return[this.textNode,this.textNode.data.length]}},{key:"remove",value:function(){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"remove",this).call(this),this.parent=null}},{key:"restore",value:function(){if(!this.selection.composing&&null!=this.parent){var t=this.textNode,n=this.selection.getNativeRange(),o=void 0,i=void 0,s=void 0;if(null!=n&&n.start.node===t&&n.end.node===t){var u=[t,n.start.offset,n.end.offset];o=u[0],i=u[1],s=u[2]}for(;null!=this.domNode.lastChild&&this.domNode.lastChild!==this.textNode;)this.domNode.parentNode.insertBefore(this.domNode.lastChild,this.domNode);if(this.textNode.data!==e.CONTENTS){var c=this.textNode.data.split(e.CONTENTS).join("");this.next instanceof a.default?(o=this.next.domNode,this.next.insertAt(0,c),this.textNode.data=e.CONTENTS):(this.textNode.data=c,this.parent.insertBefore(l.default.create(this.textNode),this),this.textNode=document.createTextNode(e.CONTENTS),this.domNode.appendChild(this.textNode))}if(this.remove(),null!=i){var f=[i,s].map(function(t){return Math.max(0,Math.min(o.data.length,t-1))}),h=r(f,2);return i=h[0],s=h[1],{startNode:o,startOffset:i,endNode:o,endOffset:s}}}}},{key:"update",value:function(t,e){var n=this;if(t.some(function(t){return"characterData"===t.type&&t.target===n.textNode})){var r=this.restore();r&&(e.range=r)}}},{key:"value",value:function(){return""}}]),e}();u.blotName="cursor",u.className="ql-cursor",u.tagName="span",u.CONTENTS="\ufeff",e.default=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=l(n(0)),o=n(4),i=l(o);function l(t){return t&&t.__esModule?t:{default:t}}var a=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,r.default.Container),e}();a.allowedChildren=[i.default,o.BlockEmbed,a],e.default=a},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.ColorStyle=e.ColorClass=e.ColorAttributor=void 0;var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(0),l=(r=i)&&r.__esModule?r:{default:r};var a=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Attributor.Style),o(e,[{key:"value",value:function(t){var n=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"value",this).call(this,t);return n.startsWith("rgb(")?(n=n.replace(/^[^\d]+/,"").replace(/[^\d]+$/,""),"#"+n.split(",").map(function(t){return("00"+parseInt(t).toString(16)).slice(-2)}).join("")):n}}]),e}(),s=new l.default.Attributor.Class("color","ql-color",{scope:l.default.Scope.INLINE}),u=new a("color","color",{scope:l.default.Scope.INLINE});e.ColorAttributor=a,e.ColorClass=s,e.ColorStyle=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.sanitize=e.default=void 0;var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(6),a=(r=l)&&r.__esModule?r:{default:r};var s=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,a.default),o(e,[{key:"format",value:function(t,n){if(t!==this.statics.blotName||!n)return i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n);n=this.constructor.sanitize(n),this.domNode.setAttribute("href",n)}}],[{key:"create",value:function(t){var n=i(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t);return t=this.sanitize(t),n.setAttribute("href",t),n.setAttribute("target","_blank"),n}},{key:"formats",value:function(t){return t.getAttribute("href")}},{key:"sanitize",value:function(t){return u(t,this.PROTOCOL_WHITELIST)?t:this.SANITIZED_URL}}]),e}();function u(t,e){var n=document.createElement("a");n.href=t;var r=n.href.slice(0,n.href.indexOf(":"));return e.indexOf(r)>-1}s.blotName="link",s.tagName="A",s.SANITIZED_URL="about:blank",s.PROTOCOL_WHITELIST=["http","https","mailto","tel"],e.default=s,e.sanitize=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r="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=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=a(n(23)),l=a(n(107));function a(t){return t&&t.__esModule?t:{default:t}}var s=0;function u(t,e){t.setAttribute(e,!("true"===t.getAttribute(e)))}var c=function(){function t(e){var n=this;!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.select=e,this.container=document.createElement("span"),this.buildPicker(),this.select.style.display="none",this.select.parentNode.insertBefore(this.container,this.select),this.label.addEventListener("mousedown",function(){n.togglePicker()}),this.label.addEventListener("keydown",function(t){switch(t.keyCode){case i.default.keys.ENTER:n.togglePicker();break;case i.default.keys.ESCAPE:n.escape(),t.preventDefault()}}),this.select.addEventListener("change",this.update.bind(this))}return o(t,[{key:"togglePicker",value:function(){this.container.classList.toggle("ql-expanded"),u(this.label,"aria-expanded"),u(this.options,"aria-hidden")}},{key:"buildItem",value:function(t){var e=this,n=document.createElement("span");return n.tabIndex="0",n.setAttribute("role","button"),n.classList.add("ql-picker-item"),t.hasAttribute("value")&&n.setAttribute("data-value",t.getAttribute("value")),t.textContent&&n.setAttribute("data-label",t.textContent),n.addEventListener("click",function(){e.selectItem(n,!0)}),n.addEventListener("keydown",function(t){switch(t.keyCode){case i.default.keys.ENTER:e.selectItem(n,!0),t.preventDefault();break;case i.default.keys.ESCAPE:e.escape(),t.preventDefault()}}),n}},{key:"buildLabel",value:function(){var t=document.createElement("span");return t.classList.add("ql-picker-label"),t.innerHTML=l.default,t.tabIndex="0",t.setAttribute("role","button"),t.setAttribute("aria-expanded","false"),this.container.appendChild(t),t}},{key:"buildOptions",value:function(){var t=this,e=document.createElement("span");e.classList.add("ql-picker-options"),e.setAttribute("aria-hidden","true"),e.tabIndex="-1",e.id="ql-picker-options-"+s,s+=1,this.label.setAttribute("aria-controls",e.id),this.options=e,[].slice.call(this.select.options).forEach(function(n){var r=t.buildItem(n);e.appendChild(r),!0===n.selected&&t.selectItem(r)}),this.container.appendChild(e)}},{key:"buildPicker",value:function(){var t=this;[].slice.call(this.select.attributes).forEach(function(e){t.container.setAttribute(e.name,e.value)}),this.container.classList.add("ql-picker"),this.label=this.buildLabel(),this.buildOptions()}},{key:"escape",value:function(){var t=this;this.close(),setTimeout(function(){return t.label.focus()},1)}},{key:"close",value:function(){this.container.classList.remove("ql-expanded"),this.label.setAttribute("aria-expanded","false"),this.options.setAttribute("aria-hidden","true")}},{key:"selectItem",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.container.querySelector(".ql-selected");if(t!==n&&(null!=n&&n.classList.remove("ql-selected"),null!=t&&(t.classList.add("ql-selected"),this.select.selectedIndex=[].indexOf.call(t.parentNode.children,t),t.hasAttribute("data-value")?this.label.setAttribute("data-value",t.getAttribute("data-value")):this.label.removeAttribute("data-value"),t.hasAttribute("data-label")?this.label.setAttribute("data-label",t.getAttribute("data-label")):this.label.removeAttribute("data-label"),e))){if("function"==typeof Event)this.select.dispatchEvent(new Event("change"));else if("object"===("undefined"==typeof Event?"undefined":r(Event))){var o=document.createEvent("Event");o.initEvent("change",!0,!0),this.select.dispatchEvent(o)}this.close()}}},{key:"update",value:function(){var t=void 0;if(this.select.selectedIndex>-1){var e=this.container.querySelector(".ql-picker-options").children[this.select.selectedIndex];t=this.select.options[this.select.selectedIndex],this.selectItem(e)}else this.selectItem(null);var n=null!=t&&t!==this.select.querySelector("option[selected]");this.label.classList.toggle("ql-active",n)}}]),t}();e.default=c},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=b(n(0)),o=b(n(5)),i=n(4),l=b(i),a=b(n(16)),s=b(n(25)),u=b(n(24)),c=b(n(35)),f=b(n(6)),h=b(n(22)),p=b(n(7)),d=b(n(55)),y=b(n(42)),v=b(n(23));function b(t){return t&&t.__esModule?t:{default:t}}o.default.register({"blots/block":l.default,"blots/block/embed":i.BlockEmbed,"blots/break":a.default,"blots/container":s.default,"blots/cursor":u.default,"blots/embed":c.default,"blots/inline":f.default,"blots/scroll":h.default,"blots/text":p.default,"modules/clipboard":d.default,"modules/history":y.default,"modules/keyboard":v.default}),r.default.register(l.default,a.default,u.default,f.default,h.default,p.default),e.default=o.default},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=n(1),o=function(){function t(t){this.domNode=t,this.domNode[r.DATA_KEY]={blot:this}}return Object.defineProperty(t.prototype,"statics",{get:function(){return this.constructor},enumerable:!0,configurable:!0}),t.create=function(t){if(null==this.tagName)throw new r.ParchmentError("Blot definition missing tagName");var e;return Array.isArray(this.tagName)?("string"==typeof t&&(t=t.toUpperCase(),parseInt(t).toString()===t&&(t=parseInt(t))),e="number"==typeof t?document.createElement(this.tagName[t-1]):this.tagName.indexOf(t)>-1?document.createElement(t):document.createElement(this.tagName[0])):e=document.createElement(this.tagName),this.className&&e.classList.add(this.className),e},t.prototype.attach=function(){null!=this.parent&&(this.scroll=this.parent.scroll)},t.prototype.clone=function(){var t=this.domNode.cloneNode(!1);return r.create(t)},t.prototype.detach=function(){null!=this.parent&&this.parent.removeChild(this),delete this.domNode[r.DATA_KEY]},t.prototype.deleteAt=function(t,e){this.isolate(t,e).remove()},t.prototype.formatAt=function(t,e,n,o){var i=this.isolate(t,e);if(null!=r.query(n,r.Scope.BLOT)&&o)i.wrap(n,o);else if(null!=r.query(n,r.Scope.ATTRIBUTE)){var l=r.create(this.statics.scope);i.wrap(l),l.format(n,o)}},t.prototype.insertAt=function(t,e,n){var o=null==n?r.create("text",e):r.create(e,n),i=this.split(t);this.parent.insertBefore(o,i)},t.prototype.insertInto=function(t,e){void 0===e&&(e=null),null!=this.parent&&this.parent.children.remove(this);var n=null;t.children.insertBefore(this,e),null!=e&&(n=e.domNode),this.domNode.parentNode==t.domNode&&this.domNode.nextSibling==n||t.domNode.insertBefore(this.domNode,n),this.parent=t,this.attach()},t.prototype.isolate=function(t,e){var n=this.split(t);return n.split(e),n},t.prototype.length=function(){return 1},t.prototype.offset=function(t){return void 0===t&&(t=this.parent),null==this.parent||this==t?0:this.parent.children.offset(this)+this.parent.offset(t)},t.prototype.optimize=function(t){null!=this.domNode[r.DATA_KEY]&&delete this.domNode[r.DATA_KEY].mutations},t.prototype.remove=function(){null!=this.domNode.parentNode&&this.domNode.parentNode.removeChild(this.domNode),this.detach()},t.prototype.replace=function(t){null!=t.parent&&(t.parent.insertBefore(this,t.next),t.remove())},t.prototype.replaceWith=function(t,e){var n="string"==typeof t?r.create(t,e):t;return n.replace(this),n},t.prototype.split=function(t,e){return 0===t?this:this.next},t.prototype.update=function(t,e){},t.prototype.wrap=function(t,e){var n="string"==typeof t?r.create(t,e):t;return null!=this.parent&&this.parent.insertBefore(n,this.next),n.appendChild(this),n},t.blotName="abstract",t}();e.default=o},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=n(12),o=n(32),i=n(33),l=n(1),a=function(){function t(t){this.attributes={},this.domNode=t,this.build()}return t.prototype.attribute=function(t,e){e?t.add(this.domNode,e)&&(null!=t.value(this.domNode)?this.attributes[t.attrName]=t:delete this.attributes[t.attrName]):(t.remove(this.domNode),delete this.attributes[t.attrName])},t.prototype.build=function(){var t=this;this.attributes={};var e=r.default.keys(this.domNode),n=o.default.keys(this.domNode),a=i.default.keys(this.domNode);e.concat(n).concat(a).forEach(function(e){var n=l.query(e,l.Scope.ATTRIBUTE);n instanceof r.default&&(t.attributes[n.attrName]=n)})},t.prototype.copy=function(t){var e=this;Object.keys(this.attributes).forEach(function(n){var r=e.attributes[n].value(e.domNode);t.format(n,r)})},t.prototype.move=function(t){var e=this;this.copy(t),Object.keys(this.attributes).forEach(function(t){e.attributes[t].remove(e.domNode)}),this.attributes={}},t.prototype.values=function(){var t=this;return Object.keys(this.attributes).reduce(function(e,n){return e[n]=t.attributes[n].value(t.domNode),e},{})},t}();e.default=a},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});function i(t,e){return(t.getAttribute("class")||"").split(/\s+/).filter(function(t){return 0===t.indexOf(e+"-")})}Object.defineProperty(e,"__esModule",{value:!0});var l=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.keys=function(t){return(t.getAttribute("class")||"").split(/\s+/).map(function(t){return t.split("-").slice(0,-1).join("-")})},e.prototype.add=function(t,e){return!!this.canAdd(t,e)&&(this.remove(t),t.classList.add(this.keyName+"-"+e),!0)},e.prototype.remove=function(t){i(t,this.keyName).forEach(function(e){t.classList.remove(e)}),0===t.classList.length&&t.removeAttribute("class")},e.prototype.value=function(t){var e=(i(t,this.keyName)[0]||"").slice(this.keyName.length+1);return this.canAdd(t,e)?e:""},e}(n(12).default);e.default=l},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});function i(t){var e=t.split("-"),n=e.slice(1).map(function(t){return t[0].toUpperCase()+t.slice(1)}).join("");return e[0]+n}Object.defineProperty(e,"__esModule",{value:!0});var l=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.keys=function(t){return(t.getAttribute("style")||"").split(";").map(function(t){return t.split(":")[0].trim()})},e.prototype.add=function(t,e){return!!this.canAdd(t,e)&&(t.style[i(this.keyName)]=e,!0)},e.prototype.remove=function(t){t.style[i(this.keyName)]="",t.getAttribute("style")||t.removeAttribute("style")},e.prototype.value=function(t){var e=t.style[i(this.keyName)];return this.canAdd(t,e)?e:""},e}(n(12).default);e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}();var o=function(){function t(e,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.quill=e,this.options=n,this.modules={}}return r(t,[{key:"init",value:function(){var t=this;Object.keys(this.options.modules).forEach(function(e){null==t.modules[e]&&t.addModule(e)})}},{key:"addModule",value:function(t){var e=this.quill.constructor.import("modules/"+t);return this.modules[t]=new e(this.quill,this.options.modules[t]||{}),this.modules[t]}}]),t}();o.DEFAULTS={modules:{}},o.themes={default:o},e.default=o},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=l(n(0)),i=l(n(7));function l(t){return t&&t.__esModule?t:{default:t}}var a="\ufeff",s=function(t){function e(t){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var n=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return n.contentNode=document.createElement("span"),n.contentNode.setAttribute("contenteditable",!1),[].slice.call(n.domNode.childNodes).forEach(function(t){n.contentNode.appendChild(t)}),n.leftGuard=document.createTextNode(a),n.rightGuard=document.createTextNode(a),n.domNode.appendChild(n.leftGuard),n.domNode.appendChild(n.contentNode),n.domNode.appendChild(n.rightGuard),n}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,o.default.Embed),r(e,[{key:"index",value:function(t,n){return t===this.leftGuard?0:t===this.rightGuard?1:function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"index",this).call(this,t,n)}},{key:"restore",value:function(t){var e=void 0,n=void 0,r=t.data.split(a).join("");if(t===this.leftGuard)if(this.prev instanceof i.default){var l=this.prev.length();this.prev.insertAt(l,r),e={startNode:this.prev.domNode,startOffset:l+r.length}}else n=document.createTextNode(r),this.parent.insertBefore(o.default.create(n),this),e={startNode:n,startOffset:r.length};else t===this.rightGuard&&(this.next instanceof i.default?(this.next.insertAt(0,r),e={startNode:this.next.domNode,startOffset:r.length}):(n=document.createTextNode(r),this.parent.insertBefore(o.default.create(n),this.next),e={startNode:n,startOffset:r.length}));return t.data=a,e}},{key:"update",value:function(t,e){var n=this;t.forEach(function(t){if("characterData"===t.type&&(t.target===n.leftGuard||t.target===n.rightGuard)){var r=n.restore(t.target);r&&(e.range=r)}})}}]),e}();e.default=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.AlignStyle=e.AlignClass=e.AlignAttribute=void 0;var r,o=n(0),i=(r=o)&&r.__esModule?r:{default:r};var l={scope:i.default.Scope.BLOCK,whitelist:["right","center","justify"]},a=new i.default.Attributor.Attribute("align","align",l),s=new i.default.Attributor.Class("align","ql-align",l),u=new i.default.Attributor.Style("align","text-align",l);e.AlignAttribute=a,e.AlignClass=s,e.AlignStyle=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.BackgroundStyle=e.BackgroundClass=void 0;var r,o=n(0),i=(r=o)&&r.__esModule?r:{default:r},l=n(26);var a=new i.default.Attributor.Class("background","ql-bg",{scope:i.default.Scope.INLINE}),s=new l.ColorAttributor("background","background-color",{scope:i.default.Scope.INLINE});e.BackgroundClass=a,e.BackgroundStyle=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.DirectionStyle=e.DirectionClass=e.DirectionAttribute=void 0;var r,o=n(0),i=(r=o)&&r.__esModule?r:{default:r};var l={scope:i.default.Scope.BLOCK,whitelist:["rtl"]},a=new i.default.Attributor.Attribute("direction","dir",l),s=new i.default.Attributor.Class("direction","ql-direction",l),u=new i.default.Attributor.Style("direction","direction",l);e.DirectionAttribute=a,e.DirectionClass=s,e.DirectionStyle=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.FontClass=e.FontStyle=void 0;var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(0),l=(r=i)&&r.__esModule?r:{default:r};var a={scope:l.default.Scope.INLINE,whitelist:["serif","monospace"]},s=new l.default.Attributor.Class("font","ql-font",a),u=new(function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default.Attributor.Style),o(e,[{key:"value",value:function(t){return function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"value",this).call(this,t).replace(/["']/g,"")}}]),e}())("font","font-family",a);e.FontStyle=u,e.FontClass=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.SizeStyle=e.SizeClass=void 0;var r,o=n(0),i=(r=o)&&r.__esModule?r:{default:r};var l=new i.default.Attributor.Class("size","ql-size",{scope:i.default.Scope.INLINE,whitelist:["small","large","huge"]}),a=new i.default.Attributor.Style("size","font-size",{scope:i.default.Scope.INLINE,whitelist:["10px","18px","32px"]});e.SizeClass=l,e.SizeStyle=a},function(t,e,n){"use strict";t.exports={align:{"":n(76),center:n(77),right:n(78),justify:n(79)},background:n(80),blockquote:n(81),bold:n(82),clean:n(83),code:n(58),"code-block":n(58),color:n(84),direction:{"":n(85),rtl:n(86)},float:{center:n(87),full:n(88),left:n(89),right:n(90)},formula:n(91),header:{1:n(92),2:n(93)},italic:n(94),image:n(95),indent:{"+1":n(96),"-1":n(97)},link:n(98),list:{ordered:n(99),bullet:n(100),check:n(101)},script:{sub:n(102),super:n(103)},strike:n(104),underline:n(105),video:n(106)}},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.getLastChangeIndex=e.default=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=a(n(0)),i=a(n(5)),l=a(n(9));function a(t){return t&&t.__esModule?t:{default:t}}var s=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.lastRecorded=0,r.ignoreChange=!1,r.clear(),r.quill.on(i.default.events.EDITOR_CHANGE,function(t,e,n,o){t!==i.default.events.TEXT_CHANGE||r.ignoreChange||(r.options.userOnly&&o!==i.default.sources.USER?r.transform(e):r.record(e,n))}),r.quill.keyboard.addBinding({key:"Z",shortKey:!0},r.undo.bind(r)),r.quill.keyboard.addBinding({key:"Z",shortKey:!0,shiftKey:!0},r.redo.bind(r)),/Win/i.test(navigator.platform)&&r.quill.keyboard.addBinding({key:"Y",shortKey:!0},r.redo.bind(r)),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default),r(e,[{key:"change",value:function(t,e){if(0!==this.stack[t].length){var n=this.stack[t].pop();this.stack[e].push(n),this.lastRecorded=0,this.ignoreChange=!0,this.quill.updateContents(n[t],i.default.sources.USER),this.ignoreChange=!1;var r=u(n[t]);this.quill.setSelection(r)}}},{key:"clear",value:function(){this.stack={undo:[],redo:[]}}},{key:"cutoff",value:function(){this.lastRecorded=0}},{key:"record",value:function(t,e){if(0!==t.ops.length){this.stack.redo=[];var n=this.quill.getContents().diff(e),r=Date.now();if(this.lastRecorded+this.options.delay>r&&this.stack.undo.length>0){var o=this.stack.undo.pop();n=n.compose(o.undo),t=o.redo.compose(t)}else this.lastRecorded=r;this.stack.undo.push({redo:t,undo:n}),this.stack.undo.length>this.options.maxStack&&this.stack.undo.shift()}}},{key:"redo",value:function(){this.change("redo","undo")}},{key:"transform",value:function(t){this.stack.undo.forEach(function(e){e.undo=t.transform(e.undo,!0),e.redo=t.transform(e.redo,!0)}),this.stack.redo.forEach(function(e){e.undo=t.transform(e.undo,!0),e.redo=t.transform(e.redo,!0)})}},{key:"undo",value:function(){this.change("undo","redo")}}]),e}();function u(t){var e=t.reduce(function(t,e){return t+=e.delete||0},0),n=t.length()-e;return function(t){var e=t.ops[t.ops.length-1];return null!=e&&(null!=e.insert?"string"==typeof e.insert&&e.insert.endsWith("\n"):null!=e.attributes&&Object.keys(e.attributes).some(function(t){return null!=o.default.query(t,o.default.Scope.BLOCK)}))}(t)&&(n-=1),n}s.DEFAULTS={delay:1e3,maxStack:100,userOnly:!1},e.default=s,e.getLastChangeIndex=u},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.BaseTooltip=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=p(n(3)),i=p(n(2)),l=p(n(8)),a=p(n(23)),s=p(n(34)),u=p(n(59)),c=p(n(60)),f=p(n(28)),h=p(n(61));function p(t){return t&&t.__esModule?t:{default:t}}function d(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function y(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function v(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var b=[!1,"center","right","justify"],g=["#000000","#e60000","#ff9900","#ffff00","#008a00","#0066cc","#9933ff","#ffffff","#facccc","#ffebcc","#ffffcc","#cce8cc","#cce0f5","#ebd6ff","#bbbbbb","#f06666","#ffc266","#ffff66","#66b966","#66a3e0","#c285ff","#888888","#a10000","#b26b00","#b2b200","#006100","#0047b2","#6b24b2","#444444","#5c0000","#663d00","#666600","#003700","#002966","#3d1466"],m=[!1,"serif","monospace"],_=["1","2","3",!1],O=["small",!1,"large","huge"],w=function(t){function e(t,n){d(this,e);var r=y(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return t.emitter.listenDOM("click",document.body,function e(n){if(!document.body.contains(t.root))return document.body.removeEventListener("click",e);null==r.tooltip||r.tooltip.root.contains(n.target)||document.activeElement===r.tooltip.textbox||r.quill.hasFocus()||r.tooltip.hide(),null!=r.pickers&&r.pickers.forEach(function(t){t.container.contains(n.target)||t.close()})}),r}return v(e,s.default),r(e,[{key:"addModule",value:function(t){var n=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"addModule",this).call(this,t);return"toolbar"===t&&this.extendToolbar(n),n}},{key:"buildButtons",value:function(t,e){t.forEach(function(t){(t.getAttribute("class")||"").split(/\s+/).forEach(function(n){if(n.startsWith("ql-")&&(n=n.slice("ql-".length),null!=e[n]))if("direction"===n)t.innerHTML=e[n][""]+e[n].rtl;else if("string"==typeof e[n])t.innerHTML=e[n];else{var r=t.value||"";null!=r&&e[n][r]&&(t.innerHTML=e[n][r])}})})}},{key:"buildPickers",value:function(t,e){var n=this;this.pickers=t.map(function(t){if(t.classList.contains("ql-align"))return null==t.querySelector("option")&&x(t,b),new c.default(t,e.align);if(t.classList.contains("ql-background")||t.classList.contains("ql-color")){var n=t.classList.contains("ql-background")?"background":"color";return null==t.querySelector("option")&&x(t,g,"background"===n?"#ffffff":"#000000"),new u.default(t,e[n])}return null==t.querySelector("option")&&(t.classList.contains("ql-font")?x(t,m):t.classList.contains("ql-header")?x(t,_):t.classList.contains("ql-size")&&x(t,O)),new f.default(t)});this.quill.on(l.default.events.EDITOR_CHANGE,function(){n.pickers.forEach(function(t){t.update()})})}}]),e}();w.DEFAULTS=(0,o.default)(!0,{},s.default.DEFAULTS,{modules:{toolbar:{handlers:{formula:function(){this.quill.theme.tooltip.edit("formula")},image:function(){var t=this,e=this.container.querySelector("input.ql-image[type=file]");null==e&&((e=document.createElement("input")).setAttribute("type","file"),e.setAttribute("accept","image/png, image/gif, image/jpeg, image/bmp, image/x-icon"),e.classList.add("ql-image"),e.addEventListener("change",function(){if(null!=e.files&&null!=e.files[0]){var n=new FileReader;n.onload=function(n){var r=t.quill.getSelection(!0);t.quill.updateContents((new i.default).retain(r.index).delete(r.length).insert({image:n.target.result}),l.default.sources.USER),t.quill.setSelection(r.index+1,l.default.sources.SILENT),e.value=""},n.readAsDataURL(e.files[0])}}),this.container.appendChild(e)),e.click()},video:function(){this.quill.theme.tooltip.edit("video")}}}}});var E=function(t){function e(t,n){d(this,e);var r=y(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.textbox=r.root.querySelector('input[type="text"]'),r.listen(),r}return v(e,h.default),r(e,[{key:"listen",value:function(){var t=this;this.textbox.addEventListener("keydown",function(e){a.default.match(e,"enter")?(t.save(),e.preventDefault()):a.default.match(e,"escape")&&(t.cancel(),e.preventDefault())})}},{key:"cancel",value:function(){this.hide()}},{key:"edit",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"link",e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;this.root.classList.remove("ql-hidden"),this.root.classList.add("ql-editing"),null!=e?this.textbox.value=e:t!==this.root.getAttribute("data-mode")&&(this.textbox.value=""),this.position(this.quill.getBounds(this.quill.selection.savedRange)),this.textbox.select(),this.textbox.setAttribute("placeholder",this.textbox.getAttribute("data-"+t)||""),this.root.setAttribute("data-mode",t)}},{key:"restoreFocus",value:function(){var t=this.quill.scrollingContainer.scrollTop;this.quill.focus(),this.quill.scrollingContainer.scrollTop=t}},{key:"save",value:function(){var t=this.textbox.value;switch(this.root.getAttribute("data-mode")){case"link":var e=this.quill.root.scrollTop;this.linkRange?(this.quill.formatText(this.linkRange,"link",t,l.default.sources.USER),delete this.linkRange):(this.restoreFocus(),this.quill.format("link",t,l.default.sources.USER)),this.quill.root.scrollTop=e;break;case"video":t=function(t){var e=t.match(/^(?:(https?):\/\/)?(?:(?:www|m)\.)?youtube\.com\/watch.*v=([a-zA-Z0-9_-]+)/)||t.match(/^(?:(https?):\/\/)?(?:(?:www|m)\.)?youtu\.be\/([a-zA-Z0-9_-]+)/);if(e)return(e[1]||"https")+"://www.youtube.com/embed/"+e[2]+"?showinfo=0";if(e=t.match(/^(?:(https?):\/\/)?(?:www\.)?vimeo\.com\/(\d+)/))return(e[1]||"https")+"://player.vimeo.com/video/"+e[2]+"/";return t}(t);case"formula":if(!t)break;var n=this.quill.getSelection(!0);if(null!=n){var r=n.index+n.length;this.quill.insertEmbed(r,this.root.getAttribute("data-mode"),t,l.default.sources.USER),"formula"===this.root.getAttribute("data-mode")&&this.quill.insertText(r+1," ",l.default.sources.USER),this.quill.setSelection(r+2,l.default.sources.USER)}}this.textbox.value="",this.hide()}}]),e}();function x(t,e){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2];e.forEach(function(e){var r=document.createElement("option");e===n?r.setAttribute("selected","selected"):r.setAttribute("value",e),t.appendChild(r)})}e.BaseTooltip=E,e.default=w},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(){this.head=this.tail=null,this.length=0}return t.prototype.append=function(){for(var t=[],e=0;e<arguments.length;e++)t[e]=arguments[e];this.insertBefore(t[0],null),t.length>1&&this.append.apply(this,t.slice(1))},t.prototype.contains=function(t){for(var e,n=this.iterator();e=n();)if(e===t)return!0;return!1},t.prototype.insertBefore=function(t,e){t&&(t.next=e,null!=e?(t.prev=e.prev,null!=e.prev&&(e.prev.next=t),e.prev=t,e===this.head&&(this.head=t)):null!=this.tail?(this.tail.next=t,t.prev=this.tail,this.tail=t):(t.prev=null,this.head=this.tail=t),this.length+=1)},t.prototype.offset=function(t){for(var e=0,n=this.head;null!=n;){if(n===t)return e;e+=n.length(),n=n.next}return-1},t.prototype.remove=function(t){this.contains(t)&&(null!=t.prev&&(t.prev.next=t.next),null!=t.next&&(t.next.prev=t.prev),t===this.head&&(this.head=t.next),t===this.tail&&(this.tail=t.prev),this.length-=1)},t.prototype.iterator=function(t){return void 0===t&&(t=this.head),function(){var e=t;return null!=t&&(t=t.next),e}},t.prototype.find=function(t,e){void 0===e&&(e=!1);for(var n,r=this.iterator();n=r();){var o=n.length();if(t<o||e&&t===o&&(null==n.next||0!==n.next.length()))return[n,t];t-=o}return[null,0]},t.prototype.forEach=function(t){for(var e,n=this.iterator();e=n();)t(e)},t.prototype.forEachAt=function(t,e,n){if(!(e<=0))for(var r,o=this.find(t),i=o[0],l=t-o[1],a=this.iterator(i);(r=a())&&l<t+e;){var s=r.length();t>l?n(r,t-l,Math.min(e,l+s-t)):n(r,0,Math.min(s,t+e-l)),l+=s}},t.prototype.map=function(t){return this.reduce(function(e,n){return e.push(t(n)),e},[])},t.prototype.reduce=function(t,e){for(var n,r=this.iterator();n=r();)e=t(e,n);return e},t}();e.default=r},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(17),l=n(1),a={attributes:!0,characterData:!0,characterDataOldValue:!0,childList:!0,subtree:!0},s=function(t){function e(e){var n=t.call(this,e)||this;return n.scroll=n,n.observer=new MutationObserver(function(t){n.update(t)}),n.observer.observe(n.domNode,a),n.attach(),n}return o(e,t),e.prototype.detach=function(){t.prototype.detach.call(this),this.observer.disconnect()},e.prototype.deleteAt=function(e,n){this.update(),0===e&&n===this.length()?this.children.forEach(function(t){t.remove()}):t.prototype.deleteAt.call(this,e,n)},e.prototype.formatAt=function(e,n,r,o){this.update(),t.prototype.formatAt.call(this,e,n,r,o)},e.prototype.insertAt=function(e,n,r){this.update(),t.prototype.insertAt.call(this,e,n,r)},e.prototype.optimize=function(e,n){var r=this;void 0===e&&(e=[]),void 0===n&&(n={}),t.prototype.optimize.call(this,n);for(var o=[].slice.call(this.observer.takeRecords());o.length>0;)e.push(o.pop());for(var a=function(t,e){void 0===e&&(e=!0),null!=t&&t!==r&&null!=t.domNode.parentNode&&(null==t.domNode[l.DATA_KEY].mutations&&(t.domNode[l.DATA_KEY].mutations=[]),e&&a(t.parent))},s=function(t){null!=t.domNode[l.DATA_KEY]&&null!=t.domNode[l.DATA_KEY].mutations&&(t instanceof i.default&&t.children.forEach(s),t.optimize(n))},u=e,c=0;u.length>0;c+=1){if(c>=100)throw new Error("[Parchment] Maximum optimize iterations reached");for(u.forEach(function(t){var e=l.find(t.target,!0);null!=e&&(e.domNode===t.target&&("childList"===t.type?(a(l.find(t.previousSibling,!1)),[].forEach.call(t.addedNodes,function(t){var e=l.find(t,!1);a(e,!1),e instanceof i.default&&e.children.forEach(function(t){a(t,!1)})})):"attributes"===t.type&&a(e.prev)),a(e))}),this.children.forEach(s),o=(u=[].slice.call(this.observer.takeRecords())).slice();o.length>0;)e.push(o.pop())}},e.prototype.update=function(e,n){var r=this;void 0===n&&(n={}),(e=e||this.observer.takeRecords()).map(function(t){var e=l.find(t.target,!0);return null==e?null:null==e.domNode[l.DATA_KEY].mutations?(e.domNode[l.DATA_KEY].mutations=[t],e):(e.domNode[l.DATA_KEY].mutations.push(t),null)}).forEach(function(t){null!=t&&t!==r&&null!=t.domNode[l.DATA_KEY]&&t.update(t.domNode[l.DATA_KEY].mutations||[],n)}),null!=this.domNode[l.DATA_KEY].mutations&&t.prototype.update.call(this,this.domNode[l.DATA_KEY].mutations,n),this.optimize(e,n)},e.blotName="scroll",e.defaultChild="block",e.scope=l.Scope.BLOCK_BLOT,e.tagName="DIV",e}(i.default);e.default=s},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(18),l=n(1);var a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.formats=function(n){if(n.tagName!==e.tagName)return t.formats.call(this,n)},e.prototype.format=function(n,r){var o=this;n!==this.statics.blotName||r?t.prototype.format.call(this,n,r):(this.children.forEach(function(t){t instanceof i.default||(t=t.wrap(e.blotName,!0)),o.attributes.copy(t)}),this.unwrap())},e.prototype.formatAt=function(e,n,r,o){null!=this.formats()[r]||l.query(r,l.Scope.ATTRIBUTE)?this.isolate(e,n).format(r,o):t.prototype.formatAt.call(this,e,n,r,o)},e.prototype.optimize=function(n){t.prototype.optimize.call(this,n);var r=this.formats();if(0===Object.keys(r).length)return this.unwrap();var o=this.next;o instanceof e&&o.prev===this&&function(t,e){if(Object.keys(t).length!==Object.keys(e).length)return!1;for(var n in t)if(t[n]!==e[n])return!1;return!0}(r,o.formats())&&(o.moveChildren(this),o.remove())},e.blotName="inline",e.scope=l.Scope.INLINE_BLOT,e.tagName="SPAN",e}(i.default);e.default=a},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(18),l=n(1),a=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.formats=function(n){var r=l.query(e.blotName).tagName;if(n.tagName!==r)return t.formats.call(this,n)},e.prototype.format=function(n,r){null!=l.query(n,l.Scope.BLOCK)&&(n!==this.statics.blotName||r?t.prototype.format.call(this,n,r):this.replaceWith(e.blotName))},e.prototype.formatAt=function(e,n,r,o){null!=l.query(r,l.Scope.BLOCK)?this.format(r,o):t.prototype.formatAt.call(this,e,n,r,o)},e.prototype.insertAt=function(e,n,r){if(null==r||null!=l.query(n,l.Scope.INLINE))t.prototype.insertAt.call(this,e,n,r);else{var o=this.split(e),i=l.create(n,r);o.parent.insertBefore(i,o)}},e.prototype.update=function(e,n){navigator.userAgent.match(/Trident/)?this.build():t.prototype.update.call(this,e,n)},e.blotName="block",e.scope=l.Scope.BLOCK_BLOT,e.tagName="P",e}(i.default);e.default=a},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return o(e,t),e.formats=function(t){},e.prototype.format=function(e,n){t.prototype.formatAt.call(this,0,this.length(),e,n)},e.prototype.formatAt=function(e,n,r,o){0===e&&n===this.length()?this.format(r,o):t.prototype.formatAt.call(this,e,n,r,o)},e.prototype.formats=function(){return this.statics.formats(this.domNode)},e}(n(19).default);e.default=i},function(t,e,n){"use strict";var r,o=this&&this.__extends||(r=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n])},function(t,e){function n(){this.constructor=t}r(t,e),t.prototype=null===e?Object.create(e):(n.prototype=e.prototype,new n)});Object.defineProperty(e,"__esModule",{value:!0});var i=n(19),l=n(1),a=function(t){function e(e){var n=t.call(this,e)||this;return n.text=n.statics.value(n.domNode),n}return o(e,t),e.create=function(t){return document.createTextNode(t)},e.value=function(t){var e=t.data;return e.normalize&&(e=e.normalize()),e},e.prototype.deleteAt=function(t,e){this.domNode.data=this.text=this.text.slice(0,t)+this.text.slice(t+e)},e.prototype.index=function(t,e){return this.domNode===t?e:-1},e.prototype.insertAt=function(e,n,r){null==r?(this.text=this.text.slice(0,e)+n+this.text.slice(e),this.domNode.data=this.text):t.prototype.insertAt.call(this,e,n,r)},e.prototype.length=function(){return this.text.length},e.prototype.optimize=function(n){t.prototype.optimize.call(this,n),this.text=this.statics.value(this.domNode),0===this.text.length?this.remove():this.next instanceof e&&this.next.prev===this&&(this.insertAt(this.length(),this.next.value()),this.next.remove())},e.prototype.position=function(t,e){return void 0===e&&(e=!1),[this.domNode,t]},e.prototype.split=function(t,e){if(void 0===e&&(e=!1),!e){if(0===t)return this;if(t===this.length())return this.next}var n=l.create(this.domNode.splitText(t));return this.parent.insertBefore(n,this.next),this.text=this.statics.value(this.domNode),n},e.prototype.update=function(t,e){var n=this;t.some(function(t){return"characterData"===t.type&&t.target===n.domNode})&&(this.text=this.statics.value(this.domNode))},e.prototype.value=function(){return this.text},e.blotName="text",e.scope=l.Scope.INLINE_BLOT,e}(i.default);e.default=a},function(t,e,n){"use strict";var r=document.createElement("div");if(r.classList.toggle("test-class",!1),r.classList.contains("test-class")){var o=DOMTokenList.prototype.toggle;DOMTokenList.prototype.toggle=function(t,e){return arguments.length>1&&!this.contains(t)==!e?e:o.call(this,t)}}String.prototype.startsWith||(String.prototype.startsWith=function(t,e){return e=e||0,this.substr(e,t.length)===t}),String.prototype.endsWith||(String.prototype.endsWith=function(t,e){var n=this.toString();("number"!=typeof e||!isFinite(e)||Math.floor(e)!==e||e>n.length)&&(e=n.length),e-=t.length;var r=n.indexOf(t,e);return-1!==r&&r===e}),Array.prototype.find||Object.defineProperty(Array.prototype,"find",{value:function(t){if(null===this)throw new TypeError("Array.prototype.find called on null or undefined");if("function"!=typeof t)throw new TypeError("predicate must be a function");for(var e,n=Object(this),r=n.length>>>0,o=arguments[1],i=0;i<r;i++)if(e=n[i],t.call(o,e,i,n))return e}}),document.addEventListener("DOMContentLoaded",function(){document.execCommand("enableObjectResizing",!1,!1),document.execCommand("autoUrlDetect",!1,!1)})},function(t,e){var n=-1,r=1,o=0;function i(t,e,u){if(t==e)return t?[[o,t]]:[];(u<0||t.length<u)&&(u=null);var f=a(t,e),h=t.substring(0,f);f=s(t=t.substring(f),e=e.substring(f));var p=t.substring(t.length-f),d=function(t,e){var u;if(!t)return[[r,e]];if(!e)return[[n,t]];var c=t.length>e.length?t:e,f=t.length>e.length?e:t,h=c.indexOf(f);if(-1!=h)return u=[[r,c.substring(0,h)],[o,f],[r,c.substring(h+f.length)]],t.length>e.length&&(u[0][0]=u[2][0]=n),u;if(1==f.length)return[[n,t],[r,e]];var p=function(t,e){var n=t.length>e.length?t:e,r=t.length>e.length?e:t;if(n.length<4||2*r.length<n.length)return null;function o(t,e,n){for(var r,o,i,l,u=t.substring(n,n+Math.floor(t.length/4)),c=-1,f="";-1!=(c=e.indexOf(u,c+1));){var h=a(t.substring(n),e.substring(c)),p=s(t.substring(0,n),e.substring(0,c));f.length<p+h&&(f=e.substring(c-p,c)+e.substring(c,c+h),r=t.substring(0,n-p),o=t.substring(n+h),i=e.substring(0,c-p),l=e.substring(c+h))}return 2*f.length>=t.length?[r,o,i,l,f]:null}var i,l,u,c,f,h=o(n,r,Math.ceil(n.length/4)),p=o(n,r,Math.ceil(n.length/2));if(!h&&!p)return null;i=p?h&&h[4].length>p[4].length?h:p:h;t.length>e.length?(l=i[0],u=i[1],c=i[2],f=i[3]):(c=i[0],f=i[1],l=i[2],u=i[3]);var d=i[4];return[l,u,c,f,d]}(t,e);if(p){var d=p[0],y=p[1],v=p[2],b=p[3],g=p[4],m=i(d,v),_=i(y,b);return m.concat([[o,g]],_)}return function(t,e){for(var o=t.length,i=e.length,a=Math.ceil((o+i)/2),s=a,u=2*a,c=new Array(u),f=new Array(u),h=0;h<u;h++)c[h]=-1,f[h]=-1;c[s+1]=0,f[s+1]=0;for(var p=o-i,d=p%2!=0,y=0,v=0,b=0,g=0,m=0;m<a;m++){for(var _=-m+y;_<=m-v;_+=2){for(var O=s+_,w=(N=_==-m||_!=m&&c[O-1]<c[O+1]?c[O+1]:c[O-1]+1)-_;N<o&&w<i&&t.charAt(N)==e.charAt(w);)N++,w++;if(c[O]=N,N>o)v+=2;else if(w>i)y+=2;else if(d){var E=s+p-_;if(E>=0&&E<u&&-1!=f[E]){var x=o-f[E];if(N>=x)return l(t,e,N,w)}}}for(var k=-m+b;k<=m-g;k+=2){for(var E=s+k,A=(x=k==-m||k!=m&&f[E-1]<f[E+1]?f[E+1]:f[E-1]+1)-k;x<o&&A<i&&t.charAt(o-x-1)==e.charAt(i-A-1);)x++,A++;if(f[E]=x,x>o)g+=2;else if(A>i)b+=2;else if(!d){var O=s+p-k;if(O>=0&&O<u&&-1!=c[O]){var N=c[O],w=s+N-O;if(N>=(x=o-x))return l(t,e,N,w)}}}}return[[n,t],[r,e]]}(t,e)}(t=t.substring(0,t.length-f),e=e.substring(0,e.length-f));return h&&d.unshift([o,h]),p&&d.push([o,p]),function t(e){e.push([o,""]);var i=0;var l=0;var u=0;var c="";var f="";var h;for(;i<e.length;)switch(e[i][0]){case r:u++,f+=e[i][1],i++;break;case n:l++,c+=e[i][1],i++;break;case o:l+u>1?(0!==l&&0!==u&&(0!==(h=a(f,c))&&(i-l-u>0&&e[i-l-u-1][0]==o?e[i-l-u-1][1]+=f.substring(0,h):(e.splice(0,0,[o,f.substring(0,h)]),i++),f=f.substring(h),c=c.substring(h)),0!==(h=s(f,c))&&(e[i][1]=f.substring(f.length-h)+e[i][1],f=f.substring(0,f.length-h),c=c.substring(0,c.length-h))),0===l?e.splice(i-u,l+u,[r,f]):0===u?e.splice(i-l,l+u,[n,c]):e.splice(i-l-u,l+u,[n,c],[r,f]),i=i-l-u+(l?1:0)+(u?1:0)+1):0!==i&&e[i-1][0]==o?(e[i-1][1]+=e[i][1],e.splice(i,1)):i++,u=0,l=0,c="",f=""}""===e[e.length-1][1]&&e.pop();var p=!1;i=1;for(;i<e.length-1;)e[i-1][0]==o&&e[i+1][0]==o&&(e[i][1].substring(e[i][1].length-e[i-1][1].length)==e[i-1][1]?(e[i][1]=e[i-1][1]+e[i][1].substring(0,e[i][1].length-e[i-1][1].length),e[i+1][1]=e[i-1][1]+e[i+1][1],e.splice(i-1,1),p=!0):e[i][1].substring(0,e[i+1][1].length)==e[i+1][1]&&(e[i-1][1]+=e[i+1][1],e[i][1]=e[i][1].substring(e[i+1][1].length)+e[i+1][1],e.splice(i+1,1),p=!0)),i++;p&&t(e)}(d),null!=u&&(d=function(t,e){var r=function(t,e){if(0===e)return[o,t];for(var r=0,i=0;i<t.length;i++){var l=t[i];if(l[0]===n||l[0]===o){var a=r+l[1].length;if(e===a)return[i+1,t];if(e<a){t=t.slice();var s=e-r,u=[l[0],l[1].slice(0,s)],c=[l[0],l[1].slice(s)];return t.splice(i,1,u,c),[i+1,t]}r=a}}throw new Error("cursor_pos is out of bounds!")}(t,e),i=r[1],l=r[0],a=i[l],s=i[l+1];if(null==a)return t;if(a[0]!==o)return t;if(null!=s&&a[1]+s[1]===s[1]+a[1])return i.splice(l,2,s,a),c(i,l,2);if(null!=s&&0===s[1].indexOf(a[1])){i.splice(l,2,[s[0],a[1]],[0,a[1]]);var u=s[1].slice(a[1].length);return u.length>0&&i.splice(l+2,0,[s[0],u]),c(i,l,3)}return t}(d,u)),d=function(t){for(var e=!1,i=function(t){return t.charCodeAt(0)>=56320&&t.charCodeAt(0)<=57343},l=2;l<t.length;l+=1)t[l-2][0]===o&&((a=t[l-2][1]).charCodeAt(a.length-1)>=55296&&a.charCodeAt(a.length-1)<=56319)&&t[l-1][0]===n&&i(t[l-1][1])&&t[l][0]===r&&i(t[l][1])&&(e=!0,t[l-1][1]=t[l-2][1].slice(-1)+t[l-1][1],t[l][1]=t[l-2][1].slice(-1)+t[l][1],t[l-2][1]=t[l-2][1].slice(0,-1));var a;if(!e)return t;for(var s=[],l=0;l<t.length;l+=1)t[l][1].length>0&&s.push(t[l]);return s}(d)}function l(t,e,n,r){var o=t.substring(0,n),l=e.substring(0,r),a=t.substring(n),s=e.substring(r),u=i(o,l),c=i(a,s);return u.concat(c)}function a(t,e){if(!t||!e||t.charAt(0)!=e.charAt(0))return 0;for(var n=0,r=Math.min(t.length,e.length),o=r,i=0;n<o;)t.substring(i,o)==e.substring(i,o)?i=n=o:r=o,o=Math.floor((r-n)/2+n);return o}function s(t,e){if(!t||!e||t.charAt(t.length-1)!=e.charAt(e.length-1))return 0;for(var n=0,r=Math.min(t.length,e.length),o=r,i=0;n<o;)t.substring(t.length-o,t.length-i)==e.substring(e.length-o,e.length-i)?i=n=o:r=o,o=Math.floor((r-n)/2+n);return o}var u=i;function c(t,e,n){for(var r=e+n-1;r>=0&&r>=e-1;r--)if(r+1<t.length){var o=t[r],i=t[r+1];o[0]===i[1]&&t.splice(r,2,[o[0],o[1]+i[1]])}return t}u.INSERT=r,u.DELETE=n,u.EQUAL=o,t.exports=u},function(t,e){function n(t){var e=[];for(var n in t)e.push(n);return e}(t.exports="function"==typeof Object.keys?Object.keys:n).shim=n},function(t,e){var n="[object Arguments]"==function(){return Object.prototype.toString.call(arguments)}();function r(t){return"[object Arguments]"==Object.prototype.toString.call(t)}function o(t){return t&&"object"==typeof t&&"number"==typeof t.length&&Object.prototype.hasOwnProperty.call(t,"callee")&&!Object.prototype.propertyIsEnumerable.call(t,"callee")||!1}(e=t.exports=n?r:o).supported=r,e.unsupported=o},function(t,e){"use strict";var n=Object.prototype.hasOwnProperty,r="~";function o(){}function i(t,e,n){this.fn=t,this.context=e,this.once=n||!1}function l(){this._events=new o,this._eventsCount=0}Object.create&&(o.prototype=Object.create(null),(new o).__proto__||(r=!1)),l.prototype.eventNames=function(){var t,e,o=[];if(0===this._eventsCount)return o;for(e in t=this._events)n.call(t,e)&&o.push(r?e.slice(1):e);return Object.getOwnPropertySymbols?o.concat(Object.getOwnPropertySymbols(t)):o},l.prototype.listeners=function(t,e){var n=r?r+t:t,o=this._events[n];if(e)return!!o;if(!o)return[];if(o.fn)return[o.fn];for(var i=0,l=o.length,a=new Array(l);i<l;i++)a[i]=o[i].fn;return a},l.prototype.emit=function(t,e,n,o,i,l){var a=r?r+t:t;if(!this._events[a])return!1;var s,u,c=this._events[a],f=arguments.length;if(c.fn){switch(c.once&&this.removeListener(t,c.fn,void 0,!0),f){case 1:return c.fn.call(c.context),!0;case 2:return c.fn.call(c.context,e),!0;case 3:return c.fn.call(c.context,e,n),!0;case 4:return c.fn.call(c.context,e,n,o),!0;case 5:return c.fn.call(c.context,e,n,o,i),!0;case 6:return c.fn.call(c.context,e,n,o,i,l),!0}for(u=1,s=new Array(f-1);u<f;u++)s[u-1]=arguments[u];c.fn.apply(c.context,s)}else{var h,p=c.length;for(u=0;u<p;u++)switch(c[u].once&&this.removeListener(t,c[u].fn,void 0,!0),f){case 1:c[u].fn.call(c[u].context);break;case 2:c[u].fn.call(c[u].context,e);break;case 3:c[u].fn.call(c[u].context,e,n);break;case 4:c[u].fn.call(c[u].context,e,n,o);break;default:if(!s)for(h=1,s=new Array(f-1);h<f;h++)s[h-1]=arguments[h];c[u].fn.apply(c[u].context,s)}}return!0},l.prototype.on=function(t,e,n){var o=new i(e,n||this),l=r?r+t:t;return this._events[l]?this._events[l].fn?this._events[l]=[this._events[l],o]:this._events[l].push(o):(this._events[l]=o,this._eventsCount++),this},l.prototype.once=function(t,e,n){var o=new i(e,n||this,!0),l=r?r+t:t;return this._events[l]?this._events[l].fn?this._events[l]=[this._events[l],o]:this._events[l].push(o):(this._events[l]=o,this._eventsCount++),this},l.prototype.removeListener=function(t,e,n,i){var l=r?r+t:t;if(!this._events[l])return this;if(!e)return 0==--this._eventsCount?this._events=new o:delete this._events[l],this;var a=this._events[l];if(a.fn)a.fn!==e||i&&!a.once||n&&a.context!==n||(0==--this._eventsCount?this._events=new o:delete this._events[l]);else{for(var s=0,u=[],c=a.length;s<c;s++)(a[s].fn!==e||i&&!a[s].once||n&&a[s].context!==n)&&u.push(a[s]);u.length?this._events[l]=1===u.length?u[0]:u:0==--this._eventsCount?this._events=new o:delete this._events[l]}return this},l.prototype.removeAllListeners=function(t){var e;return t?(e=r?r+t:t,this._events[e]&&(0==--this._eventsCount?this._events=new o:delete this._events[e])):(this._events=new o,this._eventsCount=0),this},l.prototype.off=l.prototype.removeListener,l.prototype.addListener=l.prototype.on,l.prototype.setMaxListeners=function(){return this},l.prefixed=r,l.EventEmitter=l,void 0!==t&&(t.exports=l)},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.matchText=e.matchSpacing=e.matchNewline=e.matchBlot=e.matchAttributor=e.default=void 0;var r="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=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),l=m(n(3)),a=m(n(2)),s=m(n(0)),u=m(n(5)),c=m(n(10)),f=m(n(9)),h=n(36),p=n(37),d=m(n(13)),y=n(26),v=n(38),b=n(39),g=n(40);function m(t){return t&&t.__esModule?t:{default:t}}function _(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}var O=(0,c.default)("quill:clipboard"),w="__ql-matcher",E=[[Node.TEXT_NODE,M],[Node.TEXT_NODE,L],["br",function(t,e){T(e,"\n")||e.insert("\n");return e}],[Node.ELEMENT_NODE,L],[Node.ELEMENT_NODE,C],[Node.ELEMENT_NODE,R],[Node.ELEMENT_NODE,q],[Node.ELEMENT_NODE,function(t,e){var n={},r=t.style||{};r.fontStyle&&"italic"===j(t).fontStyle&&(n.italic=!0);r.fontWeight&&(j(t).fontWeight.startsWith("bold")||parseInt(j(t).fontWeight)>=700)&&(n.bold=!0);Object.keys(n).length>0&&(e=N(e,n));parseFloat(r.textIndent||0)>0&&(e=(new a.default).insert("\t").concat(e));return e}],["li",function(t,e){var n=s.default.query(t);if(null==n||"list-item"!==n.blotName||!T(e,"\n"))return e;var r=-1,o=t.parentNode;for(;!o.classList.contains("ql-clipboard");)"list"===(s.default.query(o)||{}).blotName&&(r+=1),o=o.parentNode;return r<=0?e:e.compose((new a.default).retain(e.length()-1).retain(1,{indent:r}))}],["b",S.bind(S,"bold")],["i",S.bind(S,"italic")],["style",function(){return new a.default}]],x=[h.AlignAttribute,v.DirectionAttribute].reduce(function(t,e){return t[e.keyName]=e,t},{}),k=[h.AlignStyle,p.BackgroundStyle,y.ColorStyle,v.DirectionStyle,b.FontStyle,g.SizeStyle].reduce(function(t,e){return t[e.keyName]=e,t},{}),A=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.quill.root.addEventListener("paste",r.onPaste.bind(r)),r.container=r.quill.addContainer("ql-clipboard"),r.container.setAttribute("contenteditable",!0),r.container.setAttribute("tabindex",-1),r.matchers=[],E.concat(r.options.matchers).forEach(function(t){var e=o(t,2),i=e[0],l=e[1];(n.matchVisual||l!==R)&&r.addMatcher(i,l)}),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,f.default),i(e,[{key:"addMatcher",value:function(t,e){this.matchers.push([t,e])}},{key:"convert",value:function(t){if("string"==typeof t)return this.container.innerHTML=t.replace(/\>\r?\n +\</g,"><"),this.convert();var e=this.quill.getFormat(this.quill.selection.savedRange.index);if(e[d.default.blotName]){var n=this.container.innerText;return this.container.innerHTML="",(new a.default).insert(n,_({},d.default.blotName,e[d.default.blotName]))}var r=this.prepareMatching(),i=o(r,2),l=i[0],s=i[1],u=function t(e,n,r){return e.nodeType===e.TEXT_NODE?r.reduce(function(t,n){return n(e,t)},new a.default):e.nodeType===e.ELEMENT_NODE?[].reduce.call(e.childNodes||[],function(o,i){var l=t(i,n,r);return i.nodeType===e.ELEMENT_NODE&&(l=n.reduce(function(t,e){return e(i,t)},l),l=(i[w]||[]).reduce(function(t,e){return e(i,t)},l)),o.concat(l)},new a.default):new a.default}(this.container,l,s);return T(u,"\n")&&null==u.ops[u.ops.length-1].attributes&&(u=u.compose((new a.default).retain(u.length()-1).delete(1))),O.log("convert",this.container.innerHTML,u),this.container.innerHTML="",u}},{key:"dangerouslyPasteHTML",value:function(t,e){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:u.default.sources.API;if("string"==typeof t)this.quill.setContents(this.convert(t),e),this.quill.setSelection(0,u.default.sources.SILENT);else{var r=this.convert(e);this.quill.updateContents((new a.default).retain(t).concat(r),n),this.quill.setSelection(t+r.length(),u.default.sources.SILENT)}}},{key:"onPaste",value:function(t){var e=this;if(!t.defaultPrevented&&this.quill.isEnabled()){var n=this.quill.getSelection(),r=(new a.default).retain(n.index),o=this.quill.scrollingContainer.scrollTop;this.container.focus(),this.quill.selection.update(u.default.sources.SILENT),setTimeout(function(){r=r.concat(e.convert()).delete(n.length),e.quill.updateContents(r,u.default.sources.USER),e.quill.setSelection(r.length()-n.length,u.default.sources.SILENT),e.quill.scrollingContainer.scrollTop=o,e.quill.focus()},1)}}},{key:"prepareMatching",value:function(){var t=this,e=[],n=[];return this.matchers.forEach(function(r){var i=o(r,2),l=i[0],a=i[1];switch(l){case Node.TEXT_NODE:n.push(a);break;case Node.ELEMENT_NODE:e.push(a);break;default:[].forEach.call(t.container.querySelectorAll(l),function(t){t[w]=t[w]||[],t[w].push(a)})}}),[e,n]}}]),e}();function N(t,e,n){return"object"===(void 0===e?"undefined":r(e))?Object.keys(e).reduce(function(t,n){return N(t,n,e[n])},t):t.reduce(function(t,r){return r.attributes&&r.attributes[e]?t.push(r):t.insert(r.insert,(0,l.default)({},_({},e,n),r.attributes))},new a.default)}function j(t){if(t.nodeType!==Node.ELEMENT_NODE)return{};return t["__ql-computed-style"]||(t["__ql-computed-style"]=window.getComputedStyle(t))}function T(t,e){for(var n="",r=t.ops.length-1;r>=0&&n.length<e.length;--r){var o=t.ops[r];if("string"!=typeof o.insert)break;n=o.insert+n}return n.slice(-1*e.length)===e}function P(t){if(0===t.childNodes.length)return!1;var e=j(t);return["block","list-item"].indexOf(e.display)>-1}function S(t,e,n){return N(n,t,!0)}function q(t,e){var n=s.default.Attributor.Attribute.keys(t),r=s.default.Attributor.Class.keys(t),o=s.default.Attributor.Style.keys(t),i={};return n.concat(r).concat(o).forEach(function(e){var n=s.default.query(e,s.default.Scope.ATTRIBUTE);null!=n&&(i[n.attrName]=n.value(t),i[n.attrName])||(null==(n=x[e])||n.attrName!==e&&n.keyName!==e||(i[n.attrName]=n.value(t)||void 0),null==(n=k[e])||n.attrName!==e&&n.keyName!==e||(n=k[e],i[n.attrName]=n.value(t)||void 0))}),Object.keys(i).length>0&&(e=N(e,i)),e}function C(t,e){var n=s.default.query(t);if(null==n)return e;if(n.prototype instanceof s.default.Embed){var r={},o=n.value(t);null!=o&&(r[n.blotName]=o,e=(new a.default).insert(r,n.formats(t)))}else"function"==typeof n.formats&&(e=N(e,n.blotName,n.formats(t)));return e}function L(t,e){return T(e,"\n")||(P(t)||e.length()>0&&t.nextSibling&&P(t.nextSibling))&&e.insert("\n"),e}function R(t,e){if(P(t)&&null!=t.nextElementSibling&&!T(e,"\n\n")){var n=t.offsetHeight+parseFloat(j(t).marginTop)+parseFloat(j(t).marginBottom);t.nextElementSibling.offsetTop>t.offsetTop+1.5*n&&e.insert("\n")}return e}function M(t,e){var n=t.data;if("O:P"===t.parentNode.tagName)return e.insert(n.trim());if(0===n.trim().length&&t.parentNode.classList.contains("ql-clipboard"))return e;if(!j(t.parentNode).whiteSpace.startsWith("pre")){var r=function(t,e){return(e=e.replace(/[^\u00a0]/g,"")).length<1&&t?" ":e};n=(n=n.replace(/\r\n/g," ").replace(/\n/g," ")).replace(/\s\s+/g,r.bind(r,!0)),(null==t.previousSibling&&P(t.parentNode)||null!=t.previousSibling&&P(t.previousSibling))&&(n=n.replace(/^\s+/,r.bind(r,!1))),(null==t.nextSibling&&P(t.parentNode)||null!=t.nextSibling&&P(t.nextSibling))&&(n=n.replace(/\s+$/,r.bind(r,!1)))}return e.insert(n)}A.DEFAULTS={matchers:[],matchVisual:!0},e.default=A,e.matchAttributor=q,e.matchBlot=C,e.matchNewline=L,e.matchSpacing=R,e.matchText=M},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(6),a=(r=l)&&r.__esModule?r:{default:r};var s=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,a.default),o(e,[{key:"optimize",value:function(t){i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t),this.domNode.tagName!==this.statics.tagName[0]&&this.replaceWith(this.statics.blotName)}}],[{key:"create",value:function(){return i(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this)}},{key:"formats",value:function(){return!0}}]),e}();s.blotName="bold",s.tagName=["STRONG","B"],e.default=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.addControls=e.default=void 0;var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=c(n(2)),l=c(n(0)),a=c(n(5)),s=c(n(10)),u=c(n(9));function c(t){return t&&t.__esModule?t:{default:t}}function f(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}var h=(0,s.default)("quill:toolbar"),p=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var o,i=f(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));if(Array.isArray(i.options.container)){var l=document.createElement("div");y(l,i.options.container),t.container.parentNode.insertBefore(l,t.container),i.container=l}else"string"==typeof i.options.container?i.container=document.querySelector(i.options.container):i.container=i.options.container;return i.container instanceof HTMLElement?(i.container.classList.add("ql-toolbar"),i.controls=[],i.handlers={},Object.keys(i.options.handlers).forEach(function(t){i.addHandler(t,i.options.handlers[t])}),[].forEach.call(i.container.querySelectorAll("button, select"),function(t){i.attach(t)}),i.quill.on(a.default.events.EDITOR_CHANGE,function(t,e){t===a.default.events.SELECTION_CHANGE&&i.update(e)}),i.quill.on(a.default.events.SCROLL_OPTIMIZE,function(){var t=i.quill.selection.getRange(),e=r(t,1)[0];i.update(e)}),i):(o=h.error("Container required for toolbar",i.options),f(i,o))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,u.default),o(e,[{key:"addHandler",value:function(t,e){this.handlers[t]=e}},{key:"attach",value:function(t){var e=this,n=[].find.call(t.classList,function(t){return 0===t.indexOf("ql-")});if(n){if(n=n.slice("ql-".length),"BUTTON"===t.tagName&&t.setAttribute("type","button"),null==this.handlers[n]){if(null!=this.quill.scroll.whitelist&&null==this.quill.scroll.whitelist[n])return void h.warn("ignoring attaching to disabled format",n,t);if(null==l.default.query(n))return void h.warn("ignoring attaching to nonexistent format",n,t)}var o="SELECT"===t.tagName?"change":"click";t.addEventListener(o,function(o){var s=void 0;if("SELECT"===t.tagName){if(t.selectedIndex<0)return;var u=t.options[t.selectedIndex];s=!u.hasAttribute("selected")&&(u.value||!1)}else s=!t.classList.contains("ql-active")&&(t.value||!t.hasAttribute("value")),o.preventDefault();e.quill.focus();var c=e.quill.selection.getRange(),f=r(c,1)[0];if(null!=e.handlers[n])e.handlers[n].call(e,s);else if(l.default.query(n).prototype instanceof l.default.Embed){if(!(s=prompt("Enter "+n)))return;e.quill.updateContents((new i.default).retain(f.index).delete(f.length).insert(function(t,e,n){return e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t}({},n,s)),a.default.sources.USER)}else e.quill.format(n,s,a.default.sources.USER);e.update(f)}),this.controls.push([n,t])}}},{key:"update",value:function(t){var e=null==t?{}:this.quill.getFormat(t);this.controls.forEach(function(n){var o=r(n,2),i=o[0],l=o[1];if("SELECT"===l.tagName){var a=void 0;if(null==t)a=null;else if(null==e[i])a=l.querySelector("option[selected]");else if(!Array.isArray(e[i])){var s=e[i];"string"==typeof s&&(s=s.replace(/\"/g,'\\"')),a=l.querySelector('option[value="'+s+'"]')}null==a?(l.value="",l.selectedIndex=-1):a.selected=!0}else if(null==t)l.classList.remove("ql-active");else if(l.hasAttribute("value")){var u=e[i]===l.getAttribute("value")||null!=e[i]&&e[i].toString()===l.getAttribute("value")||null==e[i]&&!l.getAttribute("value");l.classList.toggle("ql-active",u)}else l.classList.toggle("ql-active",null!=e[i])})}}]),e}();function d(t,e,n){var r=document.createElement("button");r.setAttribute("type","button"),r.classList.add("ql-"+e),null!=n&&(r.value=n),t.appendChild(r)}function y(t,e){Array.isArray(e[0])||(e=[e]),e.forEach(function(e){var n=document.createElement("span");n.classList.add("ql-formats"),e.forEach(function(t){if("string"==typeof t)d(n,t);else{var e=Object.keys(t)[0],r=t[e];Array.isArray(r)?function(t,e,n){var r=document.createElement("select");r.classList.add("ql-"+e),n.forEach(function(t){var e=document.createElement("option");!1!==t?e.setAttribute("value",t):e.setAttribute("selected","selected"),r.appendChild(e)}),t.appendChild(r)}(n,e,r):d(n,e,r)}}),t.appendChild(n)})}p.DEFAULTS={},p.DEFAULTS={container:null,handlers:{clean:function(){var t=this,e=this.quill.getSelection();if(null!=e)if(0==e.length){var n=this.quill.getFormat();Object.keys(n).forEach(function(e){null!=l.default.query(e,l.default.Scope.INLINE)&&t.quill.format(e,!1)})}else this.quill.removeFormat(e,a.default.sources.USER)},direction:function(t){var e=this.quill.getFormat().align;"rtl"===t&&null==e?this.quill.format("align","right",a.default.sources.USER):t||"right"!==e||this.quill.format("align",!1,a.default.sources.USER),this.quill.format("direction",t,a.default.sources.USER)},indent:function(t){var e=this.quill.getSelection(),n=this.quill.getFormat(e),r=parseInt(n.indent||0);if("+1"===t||"-1"===t){var o="+1"===t?1:-1;"rtl"===n.direction&&(o*=-1),this.quill.format("indent",r+o,a.default.sources.USER)}},link:function(t){!0===t&&(t=prompt("Enter link URL:")),this.quill.format("link",t,a.default.sources.USER)},list:function(t){var e=this.quill.getSelection(),n=this.quill.getFormat(e);"check"===t?"checked"===n.list||"unchecked"===n.list?this.quill.format("list",!1,a.default.sources.USER):this.quill.format("list","unchecked",a.default.sources.USER):this.quill.format("list",t,a.default.sources.USER)}}},e.default=p,e.addControls=y},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <polyline class="ql-even ql-stroke" points="5 7 3 9 5 11"></polyline> <polyline class="ql-even ql-stroke" points="13 7 15 9 13 11"></polyline> <line class=ql-stroke x1=10 x2=8 y1=5 y2=13></line> </svg>'},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(28),a=(r=l)&&r.__esModule?r:{default:r};var s=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return r.label.innerHTML=n,r.container.classList.add("ql-color-picker"),[].slice.call(r.container.querySelectorAll(".ql-picker-item"),0,7).forEach(function(t){t.classList.add("ql-primary")}),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,a.default),o(e,[{key:"buildItem",value:function(t){var n=i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"buildItem",this).call(this,t);return n.style.backgroundColor=t.getAttribute("value")||"",n}},{key:"selectItem",value:function(t,n){i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"selectItem",this).call(this,t,n);var r=this.label.querySelector(".ql-color-label"),o=t&&t.getAttribute("data-value")||"";r&&("line"===r.tagName?r.style.stroke=o:r.style.fill=o)}}]),e}();e.default=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(28),l=(r=i)&&r.__esModule?r:{default:r};var a=function(t){function e(t,n){!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e);var r=function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t));return r.container.classList.add("ql-icon-picker"),[].forEach.call(r.container.querySelectorAll(".ql-picker-item"),function(t){t.innerHTML=n[t.getAttribute("data-value")||""]}),r.defaultItem=r.container.querySelector(".ql-selected"),r.selectItem(r.defaultItem),r}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default),o(e,[{key:"selectItem",value:function(t,n){(function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0})(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"selectItem",this).call(this,t,n),t=t||this.defaultItem,this.label.innerHTML=t.innerHTML}}]),e}();e.default=a},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}();var o=function(){function t(e,n){var r=this;!function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,t),this.quill=e,this.boundsContainer=n||document.body,this.root=e.addContainer("ql-tooltip"),this.root.innerHTML=this.constructor.TEMPLATE,this.quill.root===this.quill.scrollingContainer&&this.quill.root.addEventListener("scroll",function(){r.root.style.marginTop=-1*r.quill.root.scrollTop+"px"}),this.hide()}return r(t,[{key:"hide",value:function(){this.root.classList.add("ql-hidden")}},{key:"position",value:function(t){var e=t.left+t.width/2-this.root.offsetWidth/2,n=t.bottom+this.quill.root.scrollTop;this.root.style.left=e+"px",this.root.style.top=n+"px",this.root.classList.remove("ql-flip");var r=this.boundsContainer.getBoundingClientRect(),o=this.root.getBoundingClientRect(),i=0;if(o.right>r.right&&(i=r.right-o.right,this.root.style.left=e+i+"px"),o.left<r.left&&(i=r.left-o.left,this.root.style.left=e+i+"px"),o.bottom>r.bottom){var l=o.bottom-o.top,a=t.bottom-t.top+l;this.root.style.top=n-a+"px",this.root.classList.add("ql-flip")}return i}},{key:"show",value:function(){this.root.classList.remove("ql-editing"),this.root.classList.remove("ql-hidden")}}]),t}();e.default=o},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=function(t,e){if(Array.isArray(t))return t;if(Symbol.iterator in Object(t))return function(t,e){var n=[],r=!0,o=!1,i=void 0;try{for(var l,a=t[Symbol.iterator]();!(r=(l=a.next()).done)&&(n.push(l.value),!e||n.length!==e);r=!0);}catch(t){o=!0,i=t}finally{try{!r&&a.return&&a.return()}finally{if(o)throw i}}return n}(t,e);throw new TypeError("Invalid attempt to destructure non-iterable instance")},o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),l=p(n(3)),a=p(n(8)),s=n(43),u=p(s),c=p(n(27)),f=n(15),h=p(n(41));function p(t){return t&&t.__esModule?t:{default:t}}function d(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function y(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function v(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var b=[[{header:["1","2","3",!1]}],["bold","italic","underline","link"],[{list:"ordered"},{list:"bullet"}],["clean"]],g=function(t){function e(t,n){d(this,e),null!=n.modules.toolbar&&null==n.modules.toolbar.container&&(n.modules.toolbar.container=b);var r=y(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.quill.container.classList.add("ql-snow"),r}return v(e,u.default),i(e,[{key:"extendToolbar",value:function(t){t.container.classList.add("ql-snow"),this.buildButtons([].slice.call(t.container.querySelectorAll("button")),h.default),this.buildPickers([].slice.call(t.container.querySelectorAll("select")),h.default),this.tooltip=new m(this.quill,this.options.bounds),t.container.querySelector(".ql-link")&&this.quill.keyboard.addBinding({key:"K",shortKey:!0},function(e,n){t.handlers.link.call(t,!n.format.link)})}}]),e}();g.DEFAULTS=(0,l.default)(!0,{},u.default.DEFAULTS,{modules:{toolbar:{handlers:{link:function(t){if(t){var e=this.quill.getSelection();if(null==e||0==e.length)return;var n=this.quill.getText(e);/^\S+@\S+\.\S+$/.test(n)&&0!==n.indexOf("mailto:")&&(n="mailto:"+n),this.quill.theme.tooltip.edit("link",n)}else this.quill.format("link",!1)}}}}});var m=function(t){function e(t,n){d(this,e);var r=y(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.preview=r.root.querySelector("a.ql-preview"),r}return v(e,s.BaseTooltip),i(e,[{key:"listen",value:function(){var t=this;o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"listen",this).call(this),this.root.querySelector("a.ql-action").addEventListener("click",function(e){t.root.classList.contains("ql-editing")?t.save():t.edit("link",t.preview.textContent),e.preventDefault()}),this.root.querySelector("a.ql-remove").addEventListener("click",function(e){if(null!=t.linkRange){var n=t.linkRange;t.restoreFocus(),t.quill.formatText(n,"link",!1,a.default.sources.USER),delete t.linkRange}e.preventDefault(),t.hide()}),this.quill.on(a.default.events.SELECTION_CHANGE,function(e,n,o){if(null!=e){if(0===e.length&&o===a.default.sources.USER){var i=t.quill.scroll.descendant(c.default,e.index),l=r(i,2),s=l[0],u=l[1];if(null!=s){t.linkRange=new f.Range(e.index-u,s.length());var h=c.default.formats(s.domNode);return t.preview.textContent=h,t.preview.setAttribute("href",h),t.show(),void t.position(t.quill.getBounds(t.linkRange))}}else delete t.linkRange;t.hide()}})}},{key:"show",value:function(){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"show",this).call(this),this.root.removeAttribute("data-mode")}}]),e}();m.TEMPLATE=['<a class="ql-preview" target="_blank" href="about:blank"></a>','<input type="text" data-formula="e=mc^2" data-link="https://quilljs.com" data-video="Embed URL">','<a class="ql-action"></a>','<a class="ql-remove"></a>'].join(""),e.default=g},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=R(n(29)),o=n(36),i=n(38),l=n(64),a=R(n(65)),s=R(n(66)),u=n(67),c=R(u),f=n(37),h=n(26),p=n(39),d=n(40),y=R(n(56)),v=R(n(68)),b=R(n(27)),g=R(n(69)),m=R(n(70)),_=R(n(71)),O=R(n(72)),w=R(n(73)),E=n(13),x=R(E),k=R(n(74)),A=R(n(75)),N=R(n(57)),j=R(n(41)),T=R(n(28)),P=R(n(59)),S=R(n(60)),q=R(n(61)),C=R(n(108)),L=R(n(62));function R(t){return t&&t.__esModule?t:{default:t}}r.default.register({"attributors/attribute/direction":i.DirectionAttribute,"attributors/class/align":o.AlignClass,"attributors/class/background":f.BackgroundClass,"attributors/class/color":h.ColorClass,"attributors/class/direction":i.DirectionClass,"attributors/class/font":p.FontClass,"attributors/class/size":d.SizeClass,"attributors/style/align":o.AlignStyle,"attributors/style/background":f.BackgroundStyle,"attributors/style/color":h.ColorStyle,"attributors/style/direction":i.DirectionStyle,"attributors/style/font":p.FontStyle,"attributors/style/size":d.SizeStyle},!0),r.default.register({"formats/align":o.AlignClass,"formats/direction":i.DirectionClass,"formats/indent":l.IndentClass,"formats/background":f.BackgroundStyle,"formats/color":h.ColorStyle,"formats/font":p.FontClass,"formats/size":d.SizeClass,"formats/blockquote":a.default,"formats/code-block":x.default,"formats/header":s.default,"formats/list":c.default,"formats/bold":y.default,"formats/code":E.Code,"formats/italic":v.default,"formats/link":b.default,"formats/script":g.default,"formats/strike":m.default,"formats/underline":_.default,"formats/image":O.default,"formats/video":w.default,"formats/list/item":u.ListItem,"modules/formula":k.default,"modules/syntax":A.default,"modules/toolbar":N.default,"themes/bubble":C.default,"themes/snow":L.default,"ui/icons":j.default,"ui/picker":T.default,"ui/icon-picker":S.default,"ui/color-picker":P.default,"ui/tooltip":q.default},!0),e.default=r.default},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.IndentClass=void 0;var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(0),a=(r=l)&&r.__esModule?r:{default:r};var s=new(function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,a.default.Attributor.Class),o(e,[{key:"add",value:function(t,n){if("+1"===n||"-1"===n){var r=this.value(t)||0;n="+1"===n?r+1:r-1}return 0===n?(this.remove(t),!0):i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"add",this).call(this,t,n)}},{key:"canAdd",value:function(t,n){return i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"canAdd",this).call(this,t,n)||i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"canAdd",this).call(this,t,parseInt(n))}},{key:"value",value:function(t){return parseInt(i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"value",this).call(this,t))||void 0}}]),e}())("indent","ql-indent",{scope:a.default.Scope.BLOCK,whitelist:[1,2,3,4,5,6,7,8]});e.IndentClass=s},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=n(4),i=(r=o)&&r.__esModule?r:{default:r};var l=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default),e}();l.blotName="blockquote",l.tagName="blockquote",e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(4),l=(r=i)&&r.__esModule?r:{default:r};var a=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default),o(e,null,[{key:"formats",value:function(t){return this.tagName.indexOf(t.tagName)+1}}]),e}();a.blotName="header",a.tagName=["H1","H2","H3","H4","H5","H6"],e.default=a},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.ListItem=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},i=s(n(0)),l=s(n(4)),a=s(n(25));function s(t){return t&&t.__esModule?t:{default:t}}function u(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function c(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function f(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var h=function(t){function e(){return u(this,e),c(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return f(e,l.default),r(e,[{key:"format",value:function(t,n){t!==p.blotName||n?o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n):this.replaceWith(i.default.create(this.statics.scope))}},{key:"remove",value:function(){null==this.prev&&null==this.next?this.parent.remove():o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"remove",this).call(this)}},{key:"replaceWith",value:function(t,n){return this.parent.isolate(this.offset(this.parent),this.length()),t===this.parent.statics.blotName?(this.parent.replaceWith(t,n),this):(this.parent.unwrap(),o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"replaceWith",this).call(this,t,n))}}],[{key:"formats",value:function(t){return t.tagName===this.tagName?void 0:o(e.__proto__||Object.getPrototypeOf(e),"formats",this).call(this,t)}}]),e}();h.blotName="list-item",h.tagName="LI";var p=function(t){function e(t){u(this,e);var n=c(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t)),r=function(e){if(e.target.parentNode===t){var r=n.statics.formats(t),o=i.default.find(e.target);"checked"===r?o.format("list","unchecked"):"unchecked"===r&&o.format("list","checked")}};return t.addEventListener("touchstart",r),t.addEventListener("mousedown",r),n}return f(e,a.default),r(e,null,[{key:"create",value:function(t){var n="ordered"===t?"OL":"UL",r=o(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,n);return"checked"!==t&&"unchecked"!==t||r.setAttribute("data-checked","checked"===t),r}},{key:"formats",value:function(t){return"OL"===t.tagName?"ordered":"UL"===t.tagName?t.hasAttribute("data-checked")?"true"===t.getAttribute("data-checked")?"checked":"unchecked":"bullet":void 0}}]),r(e,[{key:"format",value:function(t,e){this.children.length>0&&this.children.tail.format(t,e)}},{key:"formats",value:function(){return t={},e=this.statics.blotName,n=this.statics.formats(this.domNode),e in t?Object.defineProperty(t,e,{value:n,enumerable:!0,configurable:!0,writable:!0}):t[e]=n,t;var t,e,n}},{key:"insertBefore",value:function(t,n){if(t instanceof h)o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"insertBefore",this).call(this,t,n);else{var r=null==n?this.length():n.offset(this),i=this.split(r);i.parent.insertBefore(t,i)}}},{key:"optimize",value:function(t){o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"optimize",this).call(this,t);var n=this.next;null!=n&&n.prev===this&&n.statics.blotName===this.statics.blotName&&n.domNode.tagName===this.domNode.tagName&&n.domNode.getAttribute("data-checked")===this.domNode.getAttribute("data-checked")&&(n.moveChildren(this),n.remove())}},{key:"replace",value:function(t){if(t.statics.blotName!==this.statics.blotName){var n=i.default.create(this.statics.defaultChild);t.moveChildren(n),this.appendChild(n)}o(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"replace",this).call(this,t)}}]),e}();p.blotName="list",p.scope=i.default.Scope.BLOCK_BLOT,p.tagName=["OL","UL"],p.defaultChild="list-item",p.allowedChildren=[h],e.ListItem=h,e.default=p},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=n(56),i=(r=o)&&r.__esModule?r:{default:r};var l=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default),e}();l.blotName="italic",l.tagName=["EM","I"],e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=n(6),l=(r=i)&&r.__esModule?r:{default:r};var a=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.default),o(e,null,[{key:"create",value:function(t){return"super"===t?document.createElement("sup"):"sub"===t?document.createElement("sub"):function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t)}},{key:"formats",value:function(t){return"SUB"===t.tagName?"sub":"SUP"===t.tagName?"super":void 0}}]),e}();a.blotName="script",a.tagName=["SUB","SUP"],e.default=a},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=n(6),i=(r=o)&&r.__esModule?r:{default:r};var l=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default),e}();l.blotName="strike",l.tagName="S",e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=n(6),i=(r=o)&&r.__esModule?r:{default:r};var l=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,i.default),e}();l.blotName="underline",l.tagName="U",e.default=l},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(0),a=(r=l)&&r.__esModule?r:{default:r},s=n(27);var u=["alt","height","width"],c=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,a.default.Embed),o(e,[{key:"format",value:function(t,n){u.indexOf(t)>-1?n?this.domNode.setAttribute(t,n):this.domNode.removeAttribute(t):i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n)}}],[{key:"create",value:function(t){var n=i(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t);return"string"==typeof t&&n.setAttribute("src",this.sanitize(t)),n}},{key:"formats",value:function(t){return u.reduce(function(e,n){return t.hasAttribute(n)&&(e[n]=t.getAttribute(n)),e},{})}},{key:"match",value:function(t){return/\.(jpe?g|gif|png)$/.test(t)||/^data:image\/.+;base64/.test(t)}},{key:"sanitize",value:function(t){return(0,s.sanitize)(t,["http","https","data"])?t:"//:0"}},{key:"value",value:function(t){return t.getAttribute("src")}}]),e}();c.blotName="image",c.tagName="IMG",e.default=c},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r,o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},l=n(4),a=n(27),s=(r=a)&&r.__esModule?r:{default:r};var u=["height","width"],c=function(t){function e(){return function(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}(this,e),function(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return function(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}(e,l.BlockEmbed),o(e,[{key:"format",value:function(t,n){u.indexOf(t)>-1?n?this.domNode.setAttribute(t,n):this.domNode.removeAttribute(t):i(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"format",this).call(this,t,n)}}],[{key:"create",value:function(t){var n=i(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t);return n.setAttribute("frameborder","0"),n.setAttribute("allowfullscreen",!0),n.setAttribute("src",this.sanitize(t)),n}},{key:"formats",value:function(t){return u.reduce(function(e,n){return t.hasAttribute(n)&&(e[n]=t.getAttribute(n)),e},{})}},{key:"sanitize",value:function(t){return s.default.sanitize(t)}},{key:"value",value:function(t){return t.getAttribute("src")}}]),e}();c.blotName="video",c.className="ql-video",c.tagName="IFRAME",e.default=c},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.FormulaBlot=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=a(n(35)),i=a(n(5)),l=a(n(9));function a(t){return t&&t.__esModule?t:{default:t}}function s(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function u(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function c(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var f=function(t){function e(){return s(this,e),u(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return c(e,o.default),r(e,null,[{key:"create",value:function(t){var n=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.__proto__||Object.getPrototypeOf(e),"create",this).call(this,t);return"string"==typeof t&&(window.katex.render(t,n,{throwOnError:!1,errorColor:"#f00"}),n.setAttribute("data-value",t)),n}},{key:"value",value:function(t){return t.getAttribute("data-value")}}]),e}();f.blotName="formula",f.className="ql-formula",f.tagName="SPAN";var h=function(t){function e(){s(this,e);var t=u(this,(e.__proto__||Object.getPrototypeOf(e)).call(this));if(null==window.katex)throw new Error("Formula module requires KaTeX.");return t}return c(e,l.default),r(e,null,[{key:"register",value:function(){i.default.register(f,!0)}}]),e}();e.FormulaBlot=f,e.default=h},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.CodeToken=e.CodeBlock=void 0;var r=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),o=s(n(0)),i=s(n(5)),l=s(n(9)),a=s(n(13));function s(t){return t&&t.__esModule?t:{default:t}}function u(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function c(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function f(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var h=function(t){function e(){return u(this,e),c(this,(e.__proto__||Object.getPrototypeOf(e)).apply(this,arguments))}return f(e,a.default),r(e,[{key:"replaceWith",value:function(t){this.domNode.textContent=this.domNode.textContent,this.attach(),function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0}(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"replaceWith",this).call(this,t)}},{key:"highlight",value:function(t){var e=this.domNode.textContent;this.cachedText!==e&&((e.trim().length>0||null==this.cachedText)&&(this.domNode.innerHTML=t(e),this.domNode.normalize(),this.attach()),this.cachedText=e)}}]),e}();h.className="ql-syntax";var p=new o.default.Attributor.Class("token","hljs",{scope:o.default.Scope.INLINE}),d=function(t){function e(t,n){u(this,e);var r=c(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));if("function"!=typeof r.options.highlight)throw new Error("Syntax module requires highlight.js. Please include the library on the page before Quill.");var o=null;return r.quill.on(i.default.events.SCROLL_OPTIMIZE,function(){clearTimeout(o),o=setTimeout(function(){r.highlight(),o=null},r.options.interval)}),r.highlight(),r}return f(e,l.default),r(e,null,[{key:"register",value:function(){i.default.register(p,!0),i.default.register(h,!0)}}]),r(e,[{key:"highlight",value:function(){var t=this;if(!this.quill.selection.composing){this.quill.update(i.default.sources.USER);var e=this.quill.getSelection();this.quill.scroll.descendants(h).forEach(function(e){e.highlight(t.options.highlight)}),this.quill.update(i.default.sources.SILENT),null!=e&&this.quill.setSelection(e,i.default.sources.SILENT)}}}]),e}();d.DEFAULTS={highlight:null==window.hljs?null:function(t){return window.hljs.highlightAuto(t).value},interval:1e3},e.CodeBlock=h,e.CodeToken=p,e.default=d},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=3 x2=13 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=9 y1=4 y2=4></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=14 x2=4 y1=14 y2=14></line> <line class=ql-stroke x1=12 x2=6 y1=4 y2=4></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=15 x2=5 y1=14 y2=14></line> <line class=ql-stroke x1=15 x2=9 y1=4 y2=4></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=15 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=15 x2=3 y1=14 y2=14></line> <line class=ql-stroke x1=15 x2=3 y1=4 y2=4></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <g class="ql-fill ql-color-label"> <polygon points="6 6.868 6 6 5 6 5 7 5.942 7 6 6.868"></polygon> <rect height=1 width=1 x=4 y=4></rect> <polygon points="6.817 5 6 5 6 6 6.38 6 6.817 5"></polygon> <rect height=1 width=1 x=2 y=6></rect> <rect height=1 width=1 x=3 y=5></rect> <rect height=1 width=1 x=4 y=7></rect> <polygon points="4 11.439 4 11 3 11 3 12 3.755 12 4 11.439"></polygon> <rect height=1 width=1 x=2 y=12></rect> <rect height=1 width=1 x=2 y=9></rect> <rect height=1 width=1 x=2 y=15></rect> <polygon points="4.63 10 4 10 4 11 4.192 11 4.63 10"></polygon> <rect height=1 width=1 x=3 y=8></rect> <path d=M10.832,4.2L11,4.582V4H10.708A1.948,1.948,0,0,1,10.832,4.2Z></path> <path d=M7,4.582L7.168,4.2A1.929,1.929,0,0,1,7.292,4H7V4.582Z></path> <path d=M8,13H7.683l-0.351.8a1.933,1.933,0,0,1-.124.2H8V13Z></path> <rect height=1 width=1 x=12 y=2></rect> <rect height=1 width=1 x=11 y=3></rect> <path d=M9,3H8V3.282A1.985,1.985,0,0,1,9,3Z></path> <rect height=1 width=1 x=2 y=3></rect> <rect height=1 width=1 x=6 y=2></rect> <rect height=1 width=1 x=3 y=2></rect> <rect height=1 width=1 x=5 y=3></rect> <rect height=1 width=1 x=9 y=2></rect> <rect height=1 width=1 x=15 y=14></rect> <polygon points="13.447 10.174 13.469 10.225 13.472 10.232 13.808 11 14 11 14 10 13.37 10 13.447 10.174"></polygon> <rect height=1 width=1 x=13 y=7></rect> <rect height=1 width=1 x=15 y=5></rect> <rect height=1 width=1 x=14 y=6></rect> <rect height=1 width=1 x=15 y=8></rect> <rect height=1 width=1 x=14 y=9></rect> <path d=M3.775,14H3v1H4V14.314A1.97,1.97,0,0,1,3.775,14Z></path> <rect height=1 width=1 x=14 y=3></rect> <polygon points="12 6.868 12 6 11.62 6 12 6.868"></polygon> <rect height=1 width=1 x=15 y=2></rect> <rect height=1 width=1 x=12 y=5></rect> <rect height=1 width=1 x=13 y=4></rect> <polygon points="12.933 9 13 9 13 8 12.495 8 12.933 9"></polygon> <rect height=1 width=1 x=9 y=14></rect> <rect height=1 width=1 x=8 y=15></rect> <path d=M6,14.926V15H7V14.316A1.993,1.993,0,0,1,6,14.926Z></path> <rect height=1 width=1 x=5 y=15></rect> <path d=M10.668,13.8L10.317,13H10v1h0.792A1.947,1.947,0,0,1,10.668,13.8Z></path> <rect height=1 width=1 x=11 y=15></rect> <path d=M14.332,12.2a1.99,1.99,0,0,1,.166.8H15V12H14.245Z></path> <rect height=1 width=1 x=14 y=15></rect> <rect height=1 width=1 x=15 y=11></rect> </g> <polyline class=ql-stroke points="5.5 13 9 5 12.5 13"></polyline> <line class=ql-stroke x1=11.63 x2=6.38 y1=11 y2=11></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <rect class="ql-fill ql-stroke" height=3 width=3 x=4 y=5></rect> <rect class="ql-fill ql-stroke" height=3 width=3 x=11 y=5></rect> <path class="ql-even ql-fill ql-stroke" d=M7,8c0,4.031-3,5-3,5></path> <path class="ql-even ql-fill ql-stroke" d=M14,8c0,4.031-3,5-3,5></path> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-stroke d=M5,4H9.5A2.5,2.5,0,0,1,12,6.5v0A2.5,2.5,0,0,1,9.5,9H5A0,0,0,0,1,5,9V4A0,0,0,0,1,5,4Z></path> <path class=ql-stroke d=M5,9h5.5A2.5,2.5,0,0,1,13,11.5v0A2.5,2.5,0,0,1,10.5,14H5a0,0,0,0,1,0,0V9A0,0,0,0,1,5,9Z></path> </svg>'},function(t,e){t.exports='<svg class="" viewbox="0 0 18 18"> <line class=ql-stroke x1=5 x2=13 y1=3 y2=3></line> <line class=ql-stroke x1=6 x2=9.35 y1=12 y2=3></line> <line class=ql-stroke x1=11 x2=15 y1=11 y2=15></line> <line class=ql-stroke x1=15 x2=11 y1=11 y2=15></line> <rect class=ql-fill height=1 rx=0.5 ry=0.5 width=7 x=2 y=14></rect> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class="ql-color-label ql-stroke ql-transparent" x1=3 x2=15 y1=15 y2=15></line> <polyline class=ql-stroke points="5.5 11 9 3 12.5 11"></polyline> <line class=ql-stroke x1=11.63 x2=6.38 y1=9 y2=9></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <polygon class="ql-stroke ql-fill" points="3 11 5 9 3 7 3 11"></polygon> <line class="ql-stroke ql-fill" x1=15 x2=11 y1=4 y2=4></line> <path class=ql-fill d=M11,3a3,3,0,0,0,0,6h1V3H11Z></path> <rect class=ql-fill height=11 width=1 x=11 y=4></rect> <rect class=ql-fill height=11 width=1 x=13 y=4></rect> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <polygon class="ql-stroke ql-fill" points="15 12 13 10 15 8 15 12"></polygon> <line class="ql-stroke ql-fill" x1=9 x2=5 y1=4 y2=4></line> <path class=ql-fill d=M5,3A3,3,0,0,0,5,9H6V3H5Z></path> <rect class=ql-fill height=11 width=1 x=5 y=4></rect> <rect class=ql-fill height=11 width=1 x=7 y=4></rect> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M14,16H4a1,1,0,0,1,0-2H14A1,1,0,0,1,14,16Z /> <path class=ql-fill d=M14,4H4A1,1,0,0,1,4,2H14A1,1,0,0,1,14,4Z /> <rect class=ql-fill x=3 y=6 width=12 height=6 rx=1 ry=1 /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M13,16H5a1,1,0,0,1,0-2h8A1,1,0,0,1,13,16Z /> <path class=ql-fill d=M13,4H5A1,1,0,0,1,5,2h8A1,1,0,0,1,13,4Z /> <rect class=ql-fill x=2 y=6 width=14 height=6 rx=1 ry=1 /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15,8H13a1,1,0,0,1,0-2h2A1,1,0,0,1,15,8Z /> <path class=ql-fill d=M15,12H13a1,1,0,0,1,0-2h2A1,1,0,0,1,15,12Z /> <path class=ql-fill d=M15,16H5a1,1,0,0,1,0-2H15A1,1,0,0,1,15,16Z /> <path class=ql-fill d=M15,4H5A1,1,0,0,1,5,2H15A1,1,0,0,1,15,4Z /> <rect class=ql-fill x=2 y=6 width=8 height=6 rx=1 ry=1 /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M5,8H3A1,1,0,0,1,3,6H5A1,1,0,0,1,5,8Z /> <path class=ql-fill d=M5,12H3a1,1,0,0,1,0-2H5A1,1,0,0,1,5,12Z /> <path class=ql-fill d=M13,16H3a1,1,0,0,1,0-2H13A1,1,0,0,1,13,16Z /> <path class=ql-fill d=M13,4H3A1,1,0,0,1,3,2H13A1,1,0,0,1,13,4Z /> <rect class=ql-fill x=8 y=6 width=8 height=6 rx=1 ry=1 transform="translate(24 18) rotate(-180)"/> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M11.759,2.482a2.561,2.561,0,0,0-3.53.607A7.656,7.656,0,0,0,6.8,6.2C6.109,9.188,5.275,14.677,4.15,14.927a1.545,1.545,0,0,0-1.3-.933A0.922,0.922,0,0,0,2,15.036S1.954,16,4.119,16s3.091-2.691,3.7-5.553c0.177-.826.36-1.726,0.554-2.6L8.775,6.2c0.381-1.421.807-2.521,1.306-2.676a1.014,1.014,0,0,0,1.02.56A0.966,0.966,0,0,0,11.759,2.482Z></path> <rect class=ql-fill height=1.6 rx=0.8 ry=0.8 width=5 x=5.15 y=6.2></rect> <path class=ql-fill d=M13.663,12.027a1.662,1.662,0,0,1,.266-0.276q0.193,0.069.456,0.138a2.1,2.1,0,0,0,.535.069,1.075,1.075,0,0,0,.767-0.3,1.044,1.044,0,0,0,.314-0.8,0.84,0.84,0,0,0-.238-0.619,0.8,0.8,0,0,0-.594-0.239,1.154,1.154,0,0,0-.781.3,4.607,4.607,0,0,0-.781,1q-0.091.15-.218,0.346l-0.246.38c-0.068-.288-0.137-0.582-0.212-0.885-0.459-1.847-2.494-.984-2.941-0.8-0.482.2-.353,0.647-0.094,0.529a0.869,0.869,0,0,1,1.281.585c0.217,0.751.377,1.436,0.527,2.038a5.688,5.688,0,0,1-.362.467,2.69,2.69,0,0,1-.264.271q-0.221-.08-0.471-0.147a2.029,2.029,0,0,0-.522-0.066,1.079,1.079,0,0,0-.768.3A1.058,1.058,0,0,0,9,15.131a0.82,0.82,0,0,0,.832.852,1.134,1.134,0,0,0,.787-0.3,5.11,5.11,0,0,0,.776-0.993q0.141-.219.215-0.34c0.046-.076.122-0.194,0.223-0.346a2.786,2.786,0,0,0,.918,1.726,2.582,2.582,0,0,0,2.376-.185c0.317-.181.212-0.565,0-0.494A0.807,0.807,0,0,1,14.176,15a5.159,5.159,0,0,1-.913-2.446l0,0Q13.487,12.24,13.663,12.027Z></path> </svg>'},function(t,e){t.exports='<svg viewBox="0 0 18 18"> <path class=ql-fill d=M10,4V14a1,1,0,0,1-2,0V10H3v4a1,1,0,0,1-2,0V4A1,1,0,0,1,3,4V8H8V4a1,1,0,0,1,2,0Zm6.06787,9.209H14.98975V7.59863a.54085.54085,0,0,0-.605-.60547h-.62744a1.01119,1.01119,0,0,0-.748.29688L11.645,8.56641a.5435.5435,0,0,0-.022.8584l.28613.30762a.53861.53861,0,0,0,.84717.0332l.09912-.08789a1.2137,1.2137,0,0,0,.2417-.35254h.02246s-.01123.30859-.01123.60547V13.209H12.041a.54085.54085,0,0,0-.605.60547v.43945a.54085.54085,0,0,0,.605.60547h4.02686a.54085.54085,0,0,0,.605-.60547v-.43945A.54085.54085,0,0,0,16.06787,13.209Z /> </svg>'},function(t,e){t.exports='<svg viewBox="0 0 18 18"> <path class=ql-fill d=M16.73975,13.81445v.43945a.54085.54085,0,0,1-.605.60547H11.855a.58392.58392,0,0,1-.64893-.60547V14.0127c0-2.90527,3.39941-3.42187,3.39941-4.55469a.77675.77675,0,0,0-.84717-.78125,1.17684,1.17684,0,0,0-.83594.38477c-.2749.26367-.561.374-.85791.13184l-.4292-.34082c-.30811-.24219-.38525-.51758-.1543-.81445a2.97155,2.97155,0,0,1,2.45361-1.17676,2.45393,2.45393,0,0,1,2.68408,2.40918c0,2.45312-3.1792,2.92676-3.27832,3.93848h2.79443A.54085.54085,0,0,1,16.73975,13.81445ZM9,3A.99974.99974,0,0,0,8,4V8H3V4A1,1,0,0,0,1,4V14a1,1,0,0,0,2,0V10H8v4a1,1,0,0,0,2,0V4A.99974.99974,0,0,0,9,3Z /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=13 y1=4 y2=4></line> <line class=ql-stroke x1=5 x2=11 y1=14 y2=14></line> <line class=ql-stroke x1=8 x2=10 y1=14 y2=4></line> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <rect class=ql-stroke height=10 width=12 x=3 y=4></rect> <circle class=ql-fill cx=6 cy=7 r=1></circle> <polyline class="ql-even ql-fill" points="5 12 5 11 7 9 8 10 11 7 13 9 13 12 5 12"></polyline> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class="ql-fill ql-stroke" points="3 7 3 11 5 9 3 7"></polyline> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=3 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points="5 7 5 11 3 9 5 7"></polyline> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=11 y1=7 y2=11></line> <path class="ql-even ql-stroke" d=M8.9,4.577a3.476,3.476,0,0,1,.36,4.679A3.476,3.476,0,0,1,4.577,8.9C3.185,7.5,2.035,6.4,4.217,4.217S7.5,3.185,8.9,4.577Z></path> <path class="ql-even ql-stroke" d=M13.423,9.1a3.476,3.476,0,0,0-4.679-.36,3.476,3.476,0,0,0,.36,4.679c1.392,1.392,2.5,2.542,4.679.36S14.815,10.5,13.423,9.1Z></path> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=7 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=7 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=7 x2=15 y1=14 y2=14></line> <line class="ql-stroke ql-thin" x1=2.5 x2=4.5 y1=5.5 y2=5.5></line> <path class=ql-fill d=M3.5,6A0.5,0.5,0,0,1,3,5.5V3.085l-0.276.138A0.5,0.5,0,0,1,2.053,3c-0.124-.247-0.023-0.324.224-0.447l1-.5A0.5,0.5,0,0,1,4,2.5v3A0.5,0.5,0,0,1,3.5,6Z></path> <path class="ql-stroke ql-thin" d=M4.5,10.5h-2c0-.234,1.85-1.076,1.85-2.234A0.959,0.959,0,0,0,2.5,8.156></path> <path class="ql-stroke ql-thin" d=M2.5,14.846a0.959,0.959,0,0,0,1.85-.109A0.7,0.7,0,0,0,3.75,14a0.688,0.688,0,0,0,.6-0.736,0.959,0.959,0,0,0-1.85-.109></path> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class=ql-stroke x1=6 x2=15 y1=4 y2=4></line> <line class=ql-stroke x1=6 x2=15 y1=9 y2=9></line> <line class=ql-stroke x1=6 x2=15 y1=14 y2=14></line> <line class=ql-stroke x1=3 x2=3 y1=4 y2=4></line> <line class=ql-stroke x1=3 x2=3 y1=9 y2=9></line> <line class=ql-stroke x1=3 x2=3 y1=14 y2=14></line> </svg>'},function(t,e){t.exports='<svg class="" viewbox="0 0 18 18"> <line class=ql-stroke x1=9 x2=15 y1=4 y2=4></line> <polyline class=ql-stroke points="3 4 4 5 6 3"></polyline> <line class=ql-stroke x1=9 x2=15 y1=14 y2=14></line> <polyline class=ql-stroke points="3 14 4 15 6 13"></polyline> <line class=ql-stroke x1=9 x2=15 y1=9 y2=9></line> <polyline class=ql-stroke points="3 9 4 10 6 8"></polyline> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15.5,15H13.861a3.858,3.858,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.921,1.921,0,0,0,12.021,11.7a0.50013,0.50013,0,1,0,.957.291h0a0.914,0.914,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.076-1.16971,1.86982-1.93971,2.43082A1.45639,1.45639,0,0,0,12,15.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,15Z /> <path class=ql-fill d=M9.65,5.241a1,1,0,0,0-1.409.108L6,7.964,3.759,5.349A1,1,0,0,0,2.192,6.59178Q2.21541,6.6213,2.241,6.649L4.684,9.5,2.241,12.35A1,1,0,0,0,3.71,13.70722q0.02557-.02768.049-0.05722L6,11.036,8.241,13.65a1,1,0,1,0,1.567-1.24277Q9.78459,12.3777,9.759,12.35L7.316,9.5,9.759,6.651A1,1,0,0,0,9.65,5.241Z /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-fill d=M15.5,7H13.861a4.015,4.015,0,0,0,1.914-2.975,1.8,1.8,0,0,0-1.6-1.751A1.922,1.922,0,0,0,12.021,3.7a0.5,0.5,0,1,0,.957.291,0.917,0.917,0,0,1,1.053-.725,0.81,0.81,0,0,1,.744.762c0,1.077-1.164,1.925-1.934,2.486A1.423,1.423,0,0,0,12,7.5a0.5,0.5,0,0,0,.5.5h3A0.5,0.5,0,0,0,15.5,7Z /> <path class=ql-fill d=M9.651,5.241a1,1,0,0,0-1.41.108L6,7.964,3.759,5.349a1,1,0,1,0-1.519,1.3L4.683,9.5,2.241,12.35a1,1,0,1,0,1.519,1.3L6,11.036,8.241,13.65a1,1,0,0,0,1.519-1.3L7.317,9.5,9.759,6.651A1,1,0,0,0,9.651,5.241Z /> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <line class="ql-stroke ql-thin" x1=15.5 x2=2.5 y1=8.5 y2=9.5></line> <path class=ql-fill d=M9.007,8C6.542,7.791,6,7.519,6,6.5,6,5.792,7.283,5,9,5c1.571,0,2.765.679,2.969,1.309a1,1,0,0,0,1.9-.617C13.356,4.106,11.354,3,9,3,6.2,3,4,4.538,4,6.5a3.2,3.2,0,0,0,.5,1.843Z></path> <path class=ql-fill d=M8.984,10C11.457,10.208,12,10.479,12,11.5c0,0.708-1.283,1.5-3,1.5-1.571,0-2.765-.679-2.969-1.309a1,1,0,1,0-1.9.617C4.644,13.894,6.646,15,9,15c2.8,0,5-1.538,5-3.5a3.2,3.2,0,0,0-.5-1.843Z></path> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <path class=ql-stroke d=M5,3V9a4.012,4.012,0,0,0,4,4H9a4.012,4.012,0,0,0,4-4V3></path> <rect class=ql-fill height=1 rx=0.5 ry=0.5 width=12 x=3 y=15></rect> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <rect class=ql-stroke height=12 width=12 x=3 y=3></rect> <rect class=ql-fill height=12 width=1 x=5 y=3></rect> <rect class=ql-fill height=12 width=1 x=12 y=3></rect> <rect class=ql-fill height=2 width=8 x=5 y=8></rect> <rect class=ql-fill height=1 width=3 x=3 y=5></rect> <rect class=ql-fill height=1 width=3 x=3 y=7></rect> <rect class=ql-fill height=1 width=3 x=3 y=10></rect> <rect class=ql-fill height=1 width=3 x=3 y=12></rect> <rect class=ql-fill height=1 width=3 x=12 y=5></rect> <rect class=ql-fill height=1 width=3 x=12 y=7></rect> <rect class=ql-fill height=1 width=3 x=12 y=10></rect> <rect class=ql-fill height=1 width=3 x=12 y=12></rect> </svg>'},function(t,e){t.exports='<svg viewbox="0 0 18 18"> <polygon class=ql-stroke points="7 11 9 13 11 11 7 11"></polygon> <polygon class=ql-stroke points="7 7 9 5 11 7 7 7"></polygon> </svg>'},function(t,e,n){"use strict";Object.defineProperty(e,"__esModule",{value:!0}),e.default=e.BubbleTooltip=void 0;var r=function t(e,n,r){null===e&&(e=Function.prototype);var o=Object.getOwnPropertyDescriptor(e,n);if(void 0===o){var i=Object.getPrototypeOf(e);return null===i?void 0:t(i,n,r)}if("value"in o)return o.value;var l=o.get;return void 0!==l?l.call(r):void 0},o=function(){function t(t,e){for(var n=0;n<e.length;n++){var r=e[n];r.enumerable=r.enumerable||!1,r.configurable=!0,"value"in r&&(r.writable=!0),Object.defineProperty(t,r.key,r)}}return function(e,n,r){return n&&t(e.prototype,n),r&&t(e,r),e}}(),i=f(n(3)),l=f(n(8)),a=n(43),s=f(a),u=n(15),c=f(n(41));function f(t){return t&&t.__esModule?t:{default:t}}function h(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function p(t,e){if(!t)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!e||"object"!=typeof e&&"function"!=typeof e?t:e}function d(t,e){if("function"!=typeof e&&null!==e)throw new TypeError("Super expression must either be null or a function, not "+typeof e);t.prototype=Object.create(e&&e.prototype,{constructor:{value:t,enumerable:!1,writable:!0,configurable:!0}}),e&&(Object.setPrototypeOf?Object.setPrototypeOf(t,e):t.__proto__=e)}var y=[["bold","italic","link"],[{header:1},{header:2},"blockquote"]],v=function(t){function e(t,n){h(this,e),null!=n.modules.toolbar&&null==n.modules.toolbar.container&&(n.modules.toolbar.container=y);var r=p(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.quill.container.classList.add("ql-bubble"),r}return d(e,s.default),o(e,[{key:"extendToolbar",value:function(t){this.tooltip=new b(this.quill,this.options.bounds),this.tooltip.root.appendChild(t.container),this.buildButtons([].slice.call(t.container.querySelectorAll("button")),c.default),this.buildPickers([].slice.call(t.container.querySelectorAll("select")),c.default)}}]),e}();v.DEFAULTS=(0,i.default)(!0,{},s.default.DEFAULTS,{modules:{toolbar:{handlers:{link:function(t){t?this.quill.theme.tooltip.edit():this.quill.format("link",!1)}}}}});var b=function(t){function e(t,n){h(this,e);var r=p(this,(e.__proto__||Object.getPrototypeOf(e)).call(this,t,n));return r.quill.on(l.default.events.EDITOR_CHANGE,function(t,e,n,o){if(t===l.default.events.SELECTION_CHANGE)if(null!=e&&e.length>0&&o===l.default.sources.USER){r.show(),r.root.style.left="0px",r.root.style.width="",r.root.style.width=r.root.offsetWidth+"px";var i=r.quill.getLines(e.index,e.length);if(1===i.length)r.position(r.quill.getBounds(e));else{var a=i[i.length-1],s=r.quill.getIndex(a),c=Math.min(a.length()-1,e.index+e.length-s),f=r.quill.getBounds(new u.Range(s,c));r.position(f)}}else document.activeElement!==r.textbox&&r.quill.hasFocus()&&r.hide()}),r}return d(e,a.BaseTooltip),o(e,[{key:"listen",value:function(){var t=this;r(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"listen",this).call(this),this.root.querySelector(".ql-close").addEventListener("click",function(){t.root.classList.remove("ql-editing")}),this.quill.on(l.default.events.SCROLL_OPTIMIZE,function(){setTimeout(function(){if(!t.root.classList.contains("ql-hidden")){var e=t.quill.getSelection();null!=e&&t.position(t.quill.getBounds(e))}},1)})}},{key:"cancel",value:function(){this.show()}},{key:"position",value:function(t){var n=r(e.prototype.__proto__||Object.getPrototypeOf(e.prototype),"position",this).call(this,t),o=this.root.querySelector(".ql-tooltip-arrow");if(o.style.marginLeft="",0===n)return n;o.style.marginLeft=-1*n-o.offsetWidth/2+"px"}}]),e}();b.TEMPLATE=['<span class="ql-tooltip-arrow"></span>','<div class="ql-tooltip-editor">','<input type="text" data-formula="e=mc^2" data-link="https://quilljs.com" data-video="Embed URL">','<a class="ql-close"></a>',"</div>"].join(""),e.BubbleTooltip=b,e.default=v},function(t,e,n){t.exports=n(63)}]).default},t.exports=n()}).call(this,n("tjlA").Buffer)},tjlA:function(t,e,n){"use strict";(function(t){var r=n("H7XF"),o=n("kVK+"),i=n("49sm");function l(){return s.TYPED_ARRAY_SUPPORT?2147483647:1073741823}function a(t,e){if(l()<e)throw new RangeError("Invalid typed array length");return s.TYPED_ARRAY_SUPPORT?(t=new Uint8Array(e)).__proto__=s.prototype:(null===t&&(t=new s(e)),t.length=e),t}function s(t,e,n){if(!(s.TYPED_ARRAY_SUPPORT||this instanceof s))return new s(t,e,n);if("number"==typeof t){if("string"==typeof e)throw new Error("If encoding is specified then the first argument must be a string");return f(this,t)}return u(this,t,e,n)}function u(t,e,n,r){if("number"==typeof e)throw new TypeError('"value" argument must not be a number');return"undefined"!=typeof ArrayBuffer&&e instanceof ArrayBuffer?function(t,e,n,r){if(e.byteLength,n<0||e.byteLength<n)throw new RangeError("'offset' is out of bounds");if(e.byteLength<n+(r||0))throw new RangeError("'length' is out of bounds");e=void 0===n&&void 0===r?new Uint8Array(e):void 0===r?new Uint8Array(e,n):new Uint8Array(e,n,r);s.TYPED_ARRAY_SUPPORT?(t=e).__proto__=s.prototype:t=h(t,e);return t}(t,e,n,r):"string"==typeof e?function(t,e,n){"string"==typeof n&&""!==n||(n="utf8");if(!s.isEncoding(n))throw new TypeError('"encoding" must be a valid string encoding');var r=0|d(e,n),o=(t=a(t,r)).write(e,n);o!==r&&(t=t.slice(0,o));return t}(t,e,n):function(t,e){if(s.isBuffer(e)){var n=0|p(e.length);return 0===(t=a(t,n)).length?t:(e.copy(t,0,0,n),t)}if(e){if("undefined"!=typeof ArrayBuffer&&e.buffer instanceof ArrayBuffer||"length"in e)return"number"!=typeof e.length||(r=e.length)!=r?a(t,0):h(t,e);if("Buffer"===e.type&&i(e.data))return h(t,e.data)}var r;throw new TypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}(t,e)}function c(t){if("number"!=typeof t)throw new TypeError('"size" argument must be a number');if(t<0)throw new RangeError('"size" argument must not be negative')}function f(t,e){if(c(e),t=a(t,e<0?0:0|p(e)),!s.TYPED_ARRAY_SUPPORT)for(var n=0;n<e;++n)t[n]=0;return t}function h(t,e){var n=e.length<0?0:0|p(e.length);t=a(t,n);for(var r=0;r<n;r+=1)t[r]=255&e[r];return t}function p(t){if(t>=l())throw new RangeError("Attempt to allocate Buffer larger than maximum size: 0x"+l().toString(16)+" bytes");return 0|t}function d(t,e){if(s.isBuffer(t))return t.length;if("undefined"!=typeof ArrayBuffer&&"function"==typeof ArrayBuffer.isView&&(ArrayBuffer.isView(t)||t instanceof ArrayBuffer))return t.byteLength;"string"!=typeof t&&(t=""+t);var n=t.length;if(0===n)return 0;for(var r=!1;;)switch(e){case"ascii":case"latin1":case"binary":return n;case"utf8":case"utf-8":case void 0:return F(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return 2*n;case"hex":return n>>>1;case"base64":return H(t).length;default:if(r)return F(t).length;e=(""+e).toLowerCase(),r=!0}}function y(t,e,n){var r=!1;if((void 0===e||e<0)&&(e=0),e>this.length)return"";if((void 0===n||n>this.length)&&(n=this.length),n<=0)return"";if((n>>>=0)<=(e>>>=0))return"";for(t||(t="utf8");;)switch(t){case"hex":return P(this,e,n);case"utf8":case"utf-8":return A(this,e,n);case"ascii":return j(this,e,n);case"latin1":case"binary":return T(this,e,n);case"base64":return k(this,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return S(this,e,n);default:if(r)throw new TypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),r=!0}}function v(t,e,n){var r=t[e];t[e]=t[n],t[n]=r}function b(t,e,n,r,o){if(0===t.length)return-1;if("string"==typeof n?(r=n,n=0):n>2147483647?n=2147483647:n<-2147483648&&(n=-2147483648),n=+n,isNaN(n)&&(n=o?0:t.length-1),n<0&&(n=t.length+n),n>=t.length){if(o)return-1;n=t.length-1}else if(n<0){if(!o)return-1;n=0}if("string"==typeof e&&(e=s.from(e,r)),s.isBuffer(e))return 0===e.length?-1:g(t,e,n,r,o);if("number"==typeof e)return e&=255,s.TYPED_ARRAY_SUPPORT&&"function"==typeof Uint8Array.prototype.indexOf?o?Uint8Array.prototype.indexOf.call(t,e,n):Uint8Array.prototype.lastIndexOf.call(t,e,n):g(t,[e],n,r,o);throw new TypeError("val must be string, number or Buffer")}function g(t,e,n,r,o){var i,l=1,a=t.length,s=e.length;if(void 0!==r&&("ucs2"===(r=String(r).toLowerCase())||"ucs-2"===r||"utf16le"===r||"utf-16le"===r)){if(t.length<2||e.length<2)return-1;l=2,a/=2,s/=2,n/=2}function u(t,e){return 1===l?t[e]:t.readUInt16BE(e*l)}if(o){var c=-1;for(i=n;i<a;i++)if(u(t,i)===u(e,-1===c?0:i-c)){if(-1===c&&(c=i),i-c+1===s)return c*l}else-1!==c&&(i-=i-c),c=-1}else for(n+s>a&&(n=a-s),i=n;i>=0;i--){for(var f=!0,h=0;h<s;h++)if(u(t,i+h)!==u(e,h)){f=!1;break}if(f)return i}return-1}function m(t,e,n,r){n=Number(n)||0;var o=t.length-n;r?(r=Number(r))>o&&(r=o):r=o;var i=e.length;if(i%2!=0)throw new TypeError("Invalid hex string");r>i/2&&(r=i/2);for(var l=0;l<r;++l){var a=parseInt(e.substr(2*l,2),16);if(isNaN(a))return l;t[n+l]=a}return l}function _(t,e,n,r){return K(F(e,t.length-n),t,n,r)}function O(t,e,n,r){return K(function(t){for(var e=[],n=0;n<t.length;++n)e.push(255&t.charCodeAt(n));return e}(e),t,n,r)}function w(t,e,n,r){return O(t,e,n,r)}function E(t,e,n,r){return K(H(e),t,n,r)}function x(t,e,n,r){return K(function(t,e){for(var n,r,o,i=[],l=0;l<t.length&&!((e-=2)<0);++l)n=t.charCodeAt(l),r=n>>8,o=n%256,i.push(o),i.push(r);return i}(e,t.length-n),t,n,r)}function k(t,e,n){return 0===e&&n===t.length?r.fromByteArray(t):r.fromByteArray(t.slice(e,n))}function A(t,e,n){n=Math.min(t.length,n);for(var r=[],o=e;o<n;){var i,l,a,s,u=t[o],c=null,f=u>239?4:u>223?3:u>191?2:1;if(o+f<=n)switch(f){case 1:u<128&&(c=u);break;case 2:128==(192&(i=t[o+1]))&&(s=(31&u)<<6|63&i)>127&&(c=s);break;case 3:i=t[o+1],l=t[o+2],128==(192&i)&&128==(192&l)&&(s=(15&u)<<12|(63&i)<<6|63&l)>2047&&(s<55296||s>57343)&&(c=s);break;case 4:i=t[o+1],l=t[o+2],a=t[o+3],128==(192&i)&&128==(192&l)&&128==(192&a)&&(s=(15&u)<<18|(63&i)<<12|(63&l)<<6|63&a)>65535&&s<1114112&&(c=s)}null===c?(c=65533,f=1):c>65535&&(c-=65536,r.push(c>>>10&1023|55296),c=56320|1023&c),r.push(c),o+=f}return function(t){var e=t.length;if(e<=N)return String.fromCharCode.apply(String,t);var n="",r=0;for(;r<e;)n+=String.fromCharCode.apply(String,t.slice(r,r+=N));return n}(r)}e.Buffer=s,e.SlowBuffer=function(t){+t!=t&&(t=0);return s.alloc(+t)},e.INSPECT_MAX_BYTES=50,s.TYPED_ARRAY_SUPPORT=void 0!==t.TYPED_ARRAY_SUPPORT?t.TYPED_ARRAY_SUPPORT:function(){try{var t=new Uint8Array(1);return t.__proto__={__proto__:Uint8Array.prototype,foo:function(){return 42}},42===t.foo()&&"function"==typeof t.subarray&&0===t.subarray(1,1).byteLength}catch(t){return!1}}(),e.kMaxLength=l(),s.poolSize=8192,s._augment=function(t){return t.__proto__=s.prototype,t},s.from=function(t,e,n){return u(null,t,e,n)},s.TYPED_ARRAY_SUPPORT&&(s.prototype.__proto__=Uint8Array.prototype,s.__proto__=Uint8Array,"undefined"!=typeof Symbol&&Symbol.species&&s[Symbol.species]===s&&Object.defineProperty(s,Symbol.species,{value:null,configurable:!0})),s.alloc=function(t,e,n){return function(t,e,n,r){return c(e),e<=0?a(t,e):void 0!==n?"string"==typeof r?a(t,e).fill(n,r):a(t,e).fill(n):a(t,e)}(null,t,e,n)},s.allocUnsafe=function(t){return f(null,t)},s.allocUnsafeSlow=function(t){return f(null,t)},s.isBuffer=function(t){return!(null==t||!t._isBuffer)},s.compare=function(t,e){if(!s.isBuffer(t)||!s.isBuffer(e))throw new TypeError("Arguments must be Buffers");if(t===e)return 0;for(var n=t.length,r=e.length,o=0,i=Math.min(n,r);o<i;++o)if(t[o]!==e[o]){n=t[o],r=e[o];break}return n<r?-1:r<n?1:0},s.isEncoding=function(t){switch(String(t).toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"latin1":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return!0;default:return!1}},s.concat=function(t,e){if(!i(t))throw new TypeError('"list" argument must be an Array of Buffers');if(0===t.length)return s.alloc(0);var n;if(void 0===e)for(e=0,n=0;n<t.length;++n)e+=t[n].length;var r=s.allocUnsafe(e),o=0;for(n=0;n<t.length;++n){var l=t[n];if(!s.isBuffer(l))throw new TypeError('"list" argument must be an Array of Buffers');l.copy(r,o),o+=l.length}return r},s.byteLength=d,s.prototype._isBuffer=!0,s.prototype.swap16=function(){var t=this.length;if(t%2!=0)throw new RangeError("Buffer size must be a multiple of 16-bits");for(var e=0;e<t;e+=2)v(this,e,e+1);return this},s.prototype.swap32=function(){var t=this.length;if(t%4!=0)throw new RangeError("Buffer size must be a multiple of 32-bits");for(var e=0;e<t;e+=4)v(this,e,e+3),v(this,e+1,e+2);return this},s.prototype.swap64=function(){var t=this.length;if(t%8!=0)throw new RangeError("Buffer size must be a multiple of 64-bits");for(var e=0;e<t;e+=8)v(this,e,e+7),v(this,e+1,e+6),v(this,e+2,e+5),v(this,e+3,e+4);return this},s.prototype.toString=function(){var t=0|this.length;return 0===t?"":0===arguments.length?A(this,0,t):y.apply(this,arguments)},s.prototype.equals=function(t){if(!s.isBuffer(t))throw new TypeError("Argument must be a Buffer");return this===t||0===s.compare(this,t)},s.prototype.inspect=function(){var t="",n=e.INSPECT_MAX_BYTES;return this.length>0&&(t=this.toString("hex",0,n).match(/.{2}/g).join(" "),this.length>n&&(t+=" ... ")),"<Buffer "+t+">"},s.prototype.compare=function(t,e,n,r,o){if(!s.isBuffer(t))throw new TypeError("Argument must be a Buffer");if(void 0===e&&(e=0),void 0===n&&(n=t?t.length:0),void 0===r&&(r=0),void 0===o&&(o=this.length),e<0||n>t.length||r<0||o>this.length)throw new RangeError("out of range index");if(r>=o&&e>=n)return 0;if(r>=o)return-1;if(e>=n)return 1;if(this===t)return 0;for(var i=(o>>>=0)-(r>>>=0),l=(n>>>=0)-(e>>>=0),a=Math.min(i,l),u=this.slice(r,o),c=t.slice(e,n),f=0;f<a;++f)if(u[f]!==c[f]){i=u[f],l=c[f];break}return i<l?-1:l<i?1:0},s.prototype.includes=function(t,e,n){return-1!==this.indexOf(t,e,n)},s.prototype.indexOf=function(t,e,n){return b(this,t,e,n,!0)},s.prototype.lastIndexOf=function(t,e,n){return b(this,t,e,n,!1)},s.prototype.write=function(t,e,n,r){if(void 0===e)r="utf8",n=this.length,e=0;else if(void 0===n&&"string"==typeof e)r=e,n=this.length,e=0;else{if(!isFinite(e))throw new Error("Buffer.write(string, encoding, offset[, length]) is no longer supported");e|=0,isFinite(n)?(n|=0,void 0===r&&(r="utf8")):(r=n,n=void 0)}var o=this.length-e;if((void 0===n||n>o)&&(n=o),t.length>0&&(n<0||e<0)||e>this.length)throw new RangeError("Attempt to write outside buffer bounds");r||(r="utf8");for(var i=!1;;)switch(r){case"hex":return m(this,t,e,n);case"utf8":case"utf-8":return _(this,t,e,n);case"ascii":return O(this,t,e,n);case"latin1":case"binary":return w(this,t,e,n);case"base64":return E(this,t,e,n);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return x(this,t,e,n);default:if(i)throw new TypeError("Unknown encoding: "+r);r=(""+r).toLowerCase(),i=!0}},s.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};var N=4096;function j(t,e,n){var r="";n=Math.min(t.length,n);for(var o=e;o<n;++o)r+=String.fromCharCode(127&t[o]);return r}function T(t,e,n){var r="";n=Math.min(t.length,n);for(var o=e;o<n;++o)r+=String.fromCharCode(t[o]);return r}function P(t,e,n){var r=t.length;(!e||e<0)&&(e=0),(!n||n<0||n>r)&&(n=r);for(var o="",i=e;i<n;++i)o+=U(t[i]);return o}function S(t,e,n){for(var r=t.slice(e,n),o="",i=0;i<r.length;i+=2)o+=String.fromCharCode(r[i]+256*r[i+1]);return o}function q(t,e,n){if(t%1!=0||t<0)throw new RangeError("offset is not uint");if(t+e>n)throw new RangeError("Trying to access beyond buffer length")}function C(t,e,n,r,o,i){if(!s.isBuffer(t))throw new TypeError('"buffer" argument must be a Buffer instance');if(e>o||e<i)throw new RangeError('"value" argument is out of bounds');if(n+r>t.length)throw new RangeError("Index out of range")}function L(t,e,n,r){e<0&&(e=65535+e+1);for(var o=0,i=Math.min(t.length-n,2);o<i;++o)t[n+o]=(e&255<<8*(r?o:1-o))>>>8*(r?o:1-o)}function R(t,e,n,r){e<0&&(e=4294967295+e+1);for(var o=0,i=Math.min(t.length-n,4);o<i;++o)t[n+o]=e>>>8*(r?o:3-o)&255}function M(t,e,n,r,o,i){if(n+r>t.length)throw new RangeError("Index out of range");if(n<0)throw new RangeError("Index out of range")}function I(t,e,n,r,i){return i||M(t,0,n,4),o.write(t,e,n,r,23,4),n+4}function B(t,e,n,r,i){return i||M(t,0,n,8),o.write(t,e,n,r,52,8),n+8}s.prototype.slice=function(t,e){var n,r=this.length;if((t=~~t)<0?(t+=r)<0&&(t=0):t>r&&(t=r),(e=void 0===e?r:~~e)<0?(e+=r)<0&&(e=0):e>r&&(e=r),e<t&&(e=t),s.TYPED_ARRAY_SUPPORT)(n=this.subarray(t,e)).__proto__=s.prototype;else{var o=e-t;n=new s(o,void 0);for(var i=0;i<o;++i)n[i]=this[i+t]}return n},s.prototype.readUIntLE=function(t,e,n){t|=0,e|=0,n||q(t,e,this.length);for(var r=this[t],o=1,i=0;++i<e&&(o*=256);)r+=this[t+i]*o;return r},s.prototype.readUIntBE=function(t,e,n){t|=0,e|=0,n||q(t,e,this.length);for(var r=this[t+--e],o=1;e>0&&(o*=256);)r+=this[t+--e]*o;return r},s.prototype.readUInt8=function(t,e){return e||q(t,1,this.length),this[t]},s.prototype.readUInt16LE=function(t,e){return e||q(t,2,this.length),this[t]|this[t+1]<<8},s.prototype.readUInt16BE=function(t,e){return e||q(t,2,this.length),this[t]<<8|this[t+1]},s.prototype.readUInt32LE=function(t,e){return e||q(t,4,this.length),(this[t]|this[t+1]<<8|this[t+2]<<16)+16777216*this[t+3]},s.prototype.readUInt32BE=function(t,e){return e||q(t,4,this.length),16777216*this[t]+(this[t+1]<<16|this[t+2]<<8|this[t+3])},s.prototype.readIntLE=function(t,e,n){t|=0,e|=0,n||q(t,e,this.length);for(var r=this[t],o=1,i=0;++i<e&&(o*=256);)r+=this[t+i]*o;return r>=(o*=128)&&(r-=Math.pow(2,8*e)),r},s.prototype.readIntBE=function(t,e,n){t|=0,e|=0,n||q(t,e,this.length);for(var r=e,o=1,i=this[t+--r];r>0&&(o*=256);)i+=this[t+--r]*o;return i>=(o*=128)&&(i-=Math.pow(2,8*e)),i},s.prototype.readInt8=function(t,e){return e||q(t,1,this.length),128&this[t]?-1*(255-this[t]+1):this[t]},s.prototype.readInt16LE=function(t,e){e||q(t,2,this.length);var n=this[t]|this[t+1]<<8;return 32768&n?4294901760|n:n},s.prototype.readInt16BE=function(t,e){e||q(t,2,this.length);var n=this[t+1]|this[t]<<8;return 32768&n?4294901760|n:n},s.prototype.readInt32LE=function(t,e){return e||q(t,4,this.length),this[t]|this[t+1]<<8|this[t+2]<<16|this[t+3]<<24},s.prototype.readInt32BE=function(t,e){return e||q(t,4,this.length),this[t]<<24|this[t+1]<<16|this[t+2]<<8|this[t+3]},s.prototype.readFloatLE=function(t,e){return e||q(t,4,this.length),o.read(this,t,!0,23,4)},s.prototype.readFloatBE=function(t,e){return e||q(t,4,this.length),o.read(this,t,!1,23,4)},s.prototype.readDoubleLE=function(t,e){return e||q(t,8,this.length),o.read(this,t,!0,52,8)},s.prototype.readDoubleBE=function(t,e){return e||q(t,8,this.length),o.read(this,t,!1,52,8)},s.prototype.writeUIntLE=function(t,e,n,r){(t=+t,e|=0,n|=0,r)||C(this,t,e,n,Math.pow(2,8*n)-1,0);var o=1,i=0;for(this[e]=255&t;++i<n&&(o*=256);)this[e+i]=t/o&255;return e+n},s.prototype.writeUIntBE=function(t,e,n,r){(t=+t,e|=0,n|=0,r)||C(this,t,e,n,Math.pow(2,8*n)-1,0);var o=n-1,i=1;for(this[e+o]=255&t;--o>=0&&(i*=256);)this[e+o]=t/i&255;return e+n},s.prototype.writeUInt8=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,1,255,0),s.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),this[e]=255&t,e+1},s.prototype.writeUInt16LE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,2,65535,0),s.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):L(this,t,e,!0),e+2},s.prototype.writeUInt16BE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,2,65535,0),s.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):L(this,t,e,!1),e+2},s.prototype.writeUInt32LE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,4,4294967295,0),s.TYPED_ARRAY_SUPPORT?(this[e+3]=t>>>24,this[e+2]=t>>>16,this[e+1]=t>>>8,this[e]=255&t):R(this,t,e,!0),e+4},s.prototype.writeUInt32BE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,4,4294967295,0),s.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):R(this,t,e,!1),e+4},s.prototype.writeIntLE=function(t,e,n,r){if(t=+t,e|=0,!r){var o=Math.pow(2,8*n-1);C(this,t,e,n,o-1,-o)}var i=0,l=1,a=0;for(this[e]=255&t;++i<n&&(l*=256);)t<0&&0===a&&0!==this[e+i-1]&&(a=1),this[e+i]=(t/l>>0)-a&255;return e+n},s.prototype.writeIntBE=function(t,e,n,r){if(t=+t,e|=0,!r){var o=Math.pow(2,8*n-1);C(this,t,e,n,o-1,-o)}var i=n-1,l=1,a=0;for(this[e+i]=255&t;--i>=0&&(l*=256);)t<0&&0===a&&0!==this[e+i+1]&&(a=1),this[e+i]=(t/l>>0)-a&255;return e+n},s.prototype.writeInt8=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,1,127,-128),s.TYPED_ARRAY_SUPPORT||(t=Math.floor(t)),t<0&&(t=255+t+1),this[e]=255&t,e+1},s.prototype.writeInt16LE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,2,32767,-32768),s.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8):L(this,t,e,!0),e+2},s.prototype.writeInt16BE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,2,32767,-32768),s.TYPED_ARRAY_SUPPORT?(this[e]=t>>>8,this[e+1]=255&t):L(this,t,e,!1),e+2},s.prototype.writeInt32LE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,4,2147483647,-2147483648),s.TYPED_ARRAY_SUPPORT?(this[e]=255&t,this[e+1]=t>>>8,this[e+2]=t>>>16,this[e+3]=t>>>24):R(this,t,e,!0),e+4},s.prototype.writeInt32BE=function(t,e,n){return t=+t,e|=0,n||C(this,t,e,4,2147483647,-2147483648),t<0&&(t=4294967295+t+1),s.TYPED_ARRAY_SUPPORT?(this[e]=t>>>24,this[e+1]=t>>>16,this[e+2]=t>>>8,this[e+3]=255&t):R(this,t,e,!1),e+4},s.prototype.writeFloatLE=function(t,e,n){return I(this,t,e,!0,n)},s.prototype.writeFloatBE=function(t,e,n){return I(this,t,e,!1,n)},s.prototype.writeDoubleLE=function(t,e,n){return B(this,t,e,!0,n)},s.prototype.writeDoubleBE=function(t,e,n){return B(this,t,e,!1,n)},s.prototype.copy=function(t,e,n,r){if(n||(n=0),r||0===r||(r=this.length),e>=t.length&&(e=t.length),e||(e=0),r>0&&r<n&&(r=n),r===n)return 0;if(0===t.length||0===this.length)return 0;if(e<0)throw new RangeError("targetStart out of bounds");if(n<0||n>=this.length)throw new RangeError("sourceStart out of bounds");if(r<0)throw new RangeError("sourceEnd out of bounds");r>this.length&&(r=this.length),t.length-e<r-n&&(r=t.length-e+n);var o,i=r-n;if(this===t&&n<e&&e<r)for(o=i-1;o>=0;--o)t[o+e]=this[o+n];else if(i<1e3||!s.TYPED_ARRAY_SUPPORT)for(o=0;o<i;++o)t[o+e]=this[o+n];else Uint8Array.prototype.set.call(t,this.subarray(n,n+i),e);return i},s.prototype.fill=function(t,e,n,r){if("string"==typeof t){if("string"==typeof e?(r=e,e=0,n=this.length):"string"==typeof n&&(r=n,n=this.length),1===t.length){var o=t.charCodeAt(0);o<256&&(t=o)}if(void 0!==r&&"string"!=typeof r)throw new TypeError("encoding must be a string");if("string"==typeof r&&!s.isEncoding(r))throw new TypeError("Unknown encoding: "+r)}else"number"==typeof t&&(t&=255);if(e<0||this.length<e||this.length<n)throw new RangeError("Out of range index");if(n<=e)return this;var i;if(e>>>=0,n=void 0===n?this.length:n>>>0,t||(t=0),"number"==typeof t)for(i=e;i<n;++i)this[i]=t;else{var l=s.isBuffer(t)?t:F(new s(t,r).toString()),a=l.length;for(i=0;i<n-e;++i)this[i+e]=l[i%a]}return this};var D=/[^+\/0-9A-Za-z-_]/g;function U(t){return t<16?"0"+t.toString(16):t.toString(16)}function F(t,e){var n;e=e||1/0;for(var r=t.length,o=null,i=[],l=0;l<r;++l){if((n=t.charCodeAt(l))>55295&&n<57344){if(!o){if(n>56319){(e-=3)>-1&&i.push(239,191,189);continue}if(l+1===r){(e-=3)>-1&&i.push(239,191,189);continue}o=n;continue}if(n<56320){(e-=3)>-1&&i.push(239,191,189),o=n;continue}n=65536+(o-55296<<10|n-56320)}else o&&(e-=3)>-1&&i.push(239,191,189);if(o=null,n<128){if((e-=1)<0)break;i.push(n)}else if(n<2048){if((e-=2)<0)break;i.push(n>>6|192,63&n|128)}else if(n<65536){if((e-=3)<0)break;i.push(n>>12|224,n>>6&63|128,63&n|128)}else{if(!(n<1114112))throw new Error("Invalid code point");if((e-=4)<0)break;i.push(n>>18|240,n>>12&63|128,n>>6&63|128,63&n|128)}}return i}function H(t){return r.toByteArray(function(t){if((t=function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")}(t).replace(D,"")).length<2)return"";for(;t.length%4!=0;)t+="=";return t}(t))}function K(t,e,n,r){for(var o=0;o<r&&!(o+n>=e.length||o>=t.length);++o)e[o+n]=t[o];return o}}).call(this,n("yLpj"))},yLpj:function(t,e){var n;n=function(){return this}();try{n=n||new Function("return this")()}catch(t){"object"==typeof window&&(n=window)}t.exports=n}},[[11,0]]]);