https://ink-image.com/assets/index-4f1b5583.js

1function _n(e,t,n){for(let r=0;;r++){if(r==e.childCount||r==t.childCount)return e.childCount==t.childCount?null:n;let i=e.child(r),o=t.child(r);if(i!=o){if(!i.sameMarkup(o))return n;if(i.isText&&i.text!=o.text){for(let e=0;i.text[e]==o.text[e];e++)n++;return n}if(i.content.size||o.content.size){let e=_n(i.content,o.content,n+1);if(null!=e)return e}n+=i.nodeSize}else n+=i.nodeSize}}function Sn(e,t,n,r){for(let i=e.childCount,o=t.childCount;;){if(0==i||0==o)return i==o?null:{a:n,b:r};let s=e.child(--i),a=t.child(--o),l=s.nodeSize;if(s!=a){if(!s.sameMarkup(a))return{a:n,b:r};if(s.isText&&s.text!=a.text){let e=0,t=Math.min(s.text.length,a.text.length);for(;e<t&&s.text[s.text.length-e-1]==a.text[a.text.length-e-1];)e++,n--,r--;return{a:n,b:r}}if(s.content.size||a.content.size){let e=Sn(s.content,a.content,n-1,r-1);if(e)return e}n-=l,r-=l}else n-=l,r-=l}}kn.prototype={constructor:kn,find:function(e){for(var t=0;t<this.content.length;t+=2)if(this.content[t]===e)return t;return-1},get:function(e){var t=this.find(e);return-1==t?void 0:this.content[t+1]},update:function(e,t,n){var r=n&&n!=e?this.remove(n):this,i=r.find(e),o=r.content.slice();return-1==i?o.push(n||e,t):(o[i+1]=t,n&&(o[i]=n)),new kn(o)},remove:function(e){var t=this.find(e);if(-1==t)return this;var n=this.content.slice();return n.splice(t,2),new kn(n)},addToStart:function(e,t){return new kn([e,t].concat(this.remove(e).content))},addToEnd:function(e,t){var n=this.remove(e).content.slice();return n.push(e,t),new kn(n)},addBefore:function(e,t,n){var r=this.remove(t),i=r.content.slice(),o=r.find(e);return i.splice(-1==o?i.length:o,0,t,n),new kn(i)},forEach:function(e){for(var t=0;t<this.content.length;t+=2)e(this.content[t],this.content[t+1])},prepend:function(e){return(e=kn.from(e)).size?new kn(e.content.concat(this.subtract(e).content)):this},append:function(e){return(e=kn.from(e)).size?new kn(this.subtract(e).content.concat(e.content)):this},subtract:function(e){var t=this;e=kn.from(e);for(var n=0;n<e.content.length;n+=2)t=t.remove(e.content[n]);return t},toObject:function(){var e={};return this.forEach((function(t,n){e[t]=n})),e},get size(){return this.content.length>>1}},kn.from=function(e){if(e instanceof kn)return e;var t=[];if(e)for(var n in e)t.push(n,e[n]);return new kn(t)};class Cn{constructor(e,t){if(this.content=e,this.size=t||0,null==t)for(let n=0;n<e.length;n++)this.size+=e[n].nodeSize}nodesBetween(e,t,n,r=0,i){for(let o=0,s=0;s<t;o++){let a=this.content[o],l=s+a.nodeSize;if(l>e&&!1!==n(a,r+s,i||null,o)&&a.content.size){let i=s+1;a.nodesBetween(Math.max(0,e-i),Math.min(a.content.size,t-i),n,r+i)}s=l}}descendants(e){this.nodesBetween(0,this.size,e)}textBetween(e,t,n,r){let i="",o=!0;return this.nodesBetween(e,t,((s,a)=>{let l=s.isText?s.text.slice(Math.max(e,a)-a,t-a):s.isLeaf?r?"function"==typeof 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Cn([e].concat(this.content),this.size+e.nodeSize)}addToEnd(e){return new Cn(this.content.concat(e),this.size+e.nodeSize)}eq(e){if(this.content.length!=e.content.length)return!1;for(let t=0;t<this.content.length;t++)if(!this.content[t].eq(e.content[t]))return!1;return!0}get firstChild(){return this.content.length?this.content[0]:null}get lastChild(){return this.content.length?this.content[this.content.length-1]:null}get childCount(){return this.content.length}child(e){let t=this.content[e];if(!t)throw new RangeError("Index "+e+" out of range for "+this);return t}maybeChild(e){return this.content[e]||null}forEach(e){for(let t=0,n=0;t<this.content.length;t++){let r=this.content[t];e(r,n,t),n+=r.nodeSize}}findDiffStart(e,t=0){return _n(this,e,t)}findDiffEnd(e,t=this.size,n=e.size){return Sn(this,e,t,n)}findIndex(e,t=-1){if(0==e)return On(0,e);if(e==this.size)return On(this.content.length,e);if(e>this.size||e<0)throw new RangeError(`Position ${e} outside of fragment (${this})`);for(let n=0,r=0;;n++){let i=r+this.child(n).nodeSize;if(i>=e)return i==e||t>0?On(n+1,i):On(n,r);r=i}}toString(){return"<"+this.toStringInner()+">"}toStringInner(){return this.content.join(", ")}toJSON(){return this.content.length?this.content.map((e=>e.toJSON())):null}static fromJSON(e,t){if(!t)return Cn.empty;if(!Array.isArray(t))throw new RangeError("Invalid input for Fragment.fromJSON");return new Cn(t.map(e.nodeFromJSON))}static fromArray(e){if(!e.length)return Cn.empty;let t,n=0;for(let r=0;r<e.length;r++){let i=e[r];n+=i.nodeSize,r&&i.isText&&e[r-1].sameMarkup(i)?(t||(t=e.slice(0,r)),t[t.length-1]=i.withText(t[t.length-1].text+i.text)):t&&t.push(i)}return new Cn(t||e,n)}static from(e){if(!e)return Cn.empty;if(e instanceof Cn)return e;if(Array.isArray(e))return this.fromArray(e);if(e.attrs)return new Cn([e],e.nodeSize);throw new RangeError("Can not convert "+e+" to a Fragment"+(e.nodesBetween?" 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1ame)}function zn(e,t,n){let r=e.node(n);return Pn(r,t.node(n)),r}function Bn(e,t){let n=t.length-1;n>=0&&e.isText&&e.sameMarkup(t[n])?t[n]=e.withText(t[n].text+e.text):t.push(e)}function jn(e,t,n,r){let i=(t||e).node(n),o=0,s=t?t.index(n):i.childCount;e&&(o=e.index(n),e.depth>n?o++:e.textOffset&&(Bn(e.nodeAfter,r),o++));for(let a=o;a<s;a++)Bn(i.child(a),r);t&&t.depth==n&&t.textOffset&&Bn(t.nodeBefore,r)}function Fn(e,t){return e.type.checkContent(t),e.copy(t)}function $n(e,t,n,r,i){let o=e.depth>i&&zn(e,t,i+1),s=r.depth>i&&zn(n,r,i+1),a=[];return jn(null,e,i,a),o&&s&&t.index(i)==n.index(i)?(Pn(o,s),Bn(Fn(o,$n(e,t,n,r,i+1)),a)):(o&&Bn(Fn(o,Vn(e,t,i+1)),a),jn(t,n,i,a),s&&Bn(Fn(s,Vn(n,r,i+1)),a)),jn(r,null,i,a),new Cn(a)}function Vn(e,t,n){let r=[];if(jn(null,e,n,r),e.depth>n){Bn(Fn(zn(e,t,n+1),Vn(e,t,n+1)),r)}return jn(t,null,n,r),new Cn(r)}Nn.empty=new Nn(Cn.empty,0,0);class Hn{constructor(e,t,n){this.pos=e,this.path=t,this.parentOffset=n,this.depth=t.length/3-1}resolveDepth(e){return null==e?this.depth:e<0?this.depth+e:e}get parent(){return this.node(this.depth)}get doc(){return this.node(0)}node(e){return this.path[3*this.resolveDepth(e)]}index(e){return this.path[3*this.resolveDepth(e)+1]}indexAfter(e){return e=this.resolveDepth(e),this.index(e)+(e!=this.depth||this.textOffset?1:0)}start(e){return 0==(e=this.resolveDepth(e))?0:this.path[3*e-1]+1}end(e){return e=this.resolveDepth(e),this.start(e)+this.node(e).content.size}before(e){if(!(e=this.resolveDepth(e)))throw new RangeError("There is no position before the top-level node");return e==this.depth+1?this.pos:this.path[3*e-1]}after(e){if(!(e=this.resolveDepth(e)))throw new RangeError("There is no position after the top-level node");return e==this.depth+1?this.pos:this.path[3*e-1]+this.path[3*e].nodeSize}get textOffset(){return this.pos-this.path[this.path.length-1]}get nodeAfter(){let e=this.parent,t=this.index(this.depth);if(t==e.childCount)return null;let n=this.pos-this.path[this.path.length-1],r=e.child(t);return n?e.child(t).cut(n):r}get nodeBefore(){let e=this.index(this.depth),t=this.pos-this.path[this.path.length-1];return t?this.parent.child(e).cut(0,t):0==e?null:this.parent.child(e-1)}posAtIndex(e,t){t=this.resolveDepth(t);let n=this.path[3*t],r=0==t?0:this.path[3*t-1]+1;for(let i=0;i<e;i++)r+=n.child(i).nodeSize;return r}marks(){let e=this.parent,t=this.index();if(0==e.content.size)return En.none;if(this.textOffset)return e.child(t).marks;let n=e.maybeChild(t-1),r=e.maybeChild(t);if(!n){let e=n;n=r,r=e}let i=n.marks;for(var o=0;o<i.length;o++)!1!==i[o].type.spec.inclusive||r&&i[o].isInSet(r.marks)||(i=i[o--].removeFromSet(i));return i}marksAcross(e){let t=this.parent.maybeChild(this.index());if(!t||!t.isInline)return null;let n=t.marks,r=e.parent.maybeChild(e.index());for(var i=0;i<n.length;i++)!1!==n[i].type.spec.inclusive||r&&n[i].isInSet(r.marks)||(n=n[i--].removeFromSet(n));return n}sharedDepth(e){for(let t=this.depth;t>0;t--)if(this.start(t)<=e&&this.end(t)>=e)return t;return 0}blockRange(e=this,t){if(e.pos<this.pos)return e.blockRange(this);for(let n=this.depth-(this.parent.inlineContent||this.pos==e.pos?1:0);n>=0;n--)if(e.pos<=this.end(n)&&(!t||t(this.node(n))))return new Kn(this,e,n);return null}sameParent(e){return this.pos-this.parentOffset==e.pos-e.parentOffset}max(e){return e.pos>this.pos?e:this}min(e){return e.pos<this.pos?e:this}toString(){let e="";for(let t=1;t<=this.depth;t++)e+=(e?"/":"")+this.node(t).type.name+"_"+this.index(t-1);return e+":"+this.parentOffset}static resolve(e,t){if(!(t>=0&&t<=e.content.size))throw new RangeError("Position "+t+" out of range");let n=[],r=0,i=t;for(let o=e;;){let{index:e,offset:t}=o.content.findIndex(i),s=i-t;if(n.push(o,e,r+t),!s)break;if(o=o.child(e),o.isText)break;i=s-1,r+=t+1}return new Hn(t,n,i)}static resolveCached(e,t){let n=qn.get(e);if(n)for(let i=0;i<n.elts.length;i++){let e=n.elts[i];if(e.pos==t)return e}else qn.set(e,n=new Un);let r=n.elts[n.i]=Hn.resolve(e,t);return n.i=(n.i+1)%Wn,r}}class Un{constructor(){this.elts=[],this.i=0}}const Wn=12,qn=new WeakMap;class Kn{constructor(e,t,n){this.$from=e,this.$to=t,this.depth=n}get start(){return this.$from.before(this.depth+1)}get end(){return this.$to.after(this.depth+1)}get parent(){return this.$from.node(this.depth)}get startIndex(){return this.$from.index(this.depth)}get endIndex(){return this.$to.indexAfter(this.depth)}}const Jn=Object.create(null);let Gn=class e{constructor(e,t,n,r=En.none){this.type=e,this.attrs=t,this.marks=r,this.content=n||Cn.empty}get nodeSize(){return this.isLeaf?1:2+this.content.size}get childCount(){return this.content.childCount}child(e){return this.content.child(e)}maybeChild(e){return this.content.maybeChild(e)}forEach(e){this.content.forEach(e)}nodesBetween(e,t,n,r=0){this.content.nodesBetween(e,t,n,r,this)}descendants(e){this.nodesBetween(0,this.content.size,e)}get textContent(){return this.isLeaf&&this.type.spec.leafText?this.type.spec.leafText(this):this.textBetween(0,this.content.size,"")}

1textBetween(e,t,n,r){return this.content.textBetween(e,t,n,r)}get firstChild(){return this.content.firstChild}get lastChild(){return this.content.lastChild}eq(e){return this==e||this.sameMarkup(e)&&this.content.eq(e.content)}sameMarkup(e){return this.hasMarkup(e.type,e.attrs,e.marks)}hasMarkup(e,t,n){return this.type==e&&Mn(this.attrs,t||e.defaultAttrs||Jn)&&En.sameSet(this.marks,n||En.none)}copy(t=null){return t==this.content?this:new e(this.type,this.attrs,t,this.marks)}mark(t){return t==this.marks?this:new e(this.type,this.attrs,this.content,t)}cut(e,t=this.content.size){return 0==e&&t==this.content.size?this:this.copy(this.content.cut(e,t))}slice(e,t=this.content.size,n=!1){if(e==t)return Nn.empty;let r=this.resolve(e),i=this.resolve(t),o=n?0:r.sharedDepth(t),s=r.start(o),a=r.node(o).content.cut(r.pos-s,i.pos-s);return new Nn(a,r.depth-o,i.depth-o)}replace(e,t,n){return Rn(this.resolve(e),this.resolve(t),n)}nodeAt(e){for(let t=this;;){let{index:n,offset:r}=t.content.findIndex(e);if(t=t.maybeChild(n),!t)return null;if(r==e||t.isText)return t;e-=r+1}}childAfter(e){let{index:t,offset:n}=this.content.findIndex(e);return{node:this.content.maybeChild(t),index:t,offset:n}}childBefore(e){if(0==e)return{node:null,index:0,offset:0};let{index:t,offset:n}=this.content.findIndex(e);if(n<e)return{node:this.content.child(t),index:t,offset:n};let r=this.content.child(t-1);return{node:r,index:t-1,offset:n-r.nodeSize}}resolve(e){return Hn.resolveCached(this,e)}resolveNoCache(e){return Hn.resolve(this,e)}rangeHasMark(e,t,n){let r=!1;return t>e&&this.nodesBetween(e,t,(e=>(n.isInSet(e.marks)&&(r=!0),!r))),r}get isBlock(){return this.type.isBlock}get isTextblock(){return this.type.isTextblock}get inlineContent(){return this.type.inlineContent}get isInline(){return this.type.isInline}get isText(){return this.type.isText}get isLeaf(){return this.type.isLeaf}get isAtom(){return this.type.isAtom}toString(){if(this.type.spec.toDebugString)return this.type.spec.toDebugString(this);let e=this.type.name;return this.content.size&&(e+="("+this.content.toStringInner()+")"),Xn(this.marks,e)}contentMatchAt(e){let t=this.type.contentMatch.matchFragment(this.content,0,e);if(!t)throw new Error("Called contentMatchAt on a node with invalid content");return t}canReplace(e,t,n=Cn.empty,r=0,i=n.childCount){let o=this.contentMatchAt(e).matchFragment(n,r,i),s=o&&o.matchFragment(this.content,t);if(!s||!s.validEnd)return!1;for(let a=r;a<i;a++)if(!this.type.allowsMarks(n.child(a).marks))return!1;return!0}canReplaceWith(e,t,n,r){if(r&&!this.type.allowsMarks(r))return!1;let i=this.contentMatchAt(e).matchType(n),o=i&&i.matchFragment(this.content,t);return!!o&&o.validEnd}canAppend(e){return e.content.size?this.canReplace(this.childCount,this.childCount,e.content):this.type.compatibleContent(e.type)}check(){this.type.checkContent(this.content),this.type.checkAttrs(this.attrs);let e=En.none;for(let t=0;t<this.marks.length;t++){let n=this.marks[t];n.type.checkAttrs(n.attrs),e=n.addToSet(e)}if(!En.sameSet(e,this.marks))throw new RangeError(`Invalid collection of marks for node ${this.type.name}: ${this.marks.map((e=>e.type.name))}`);this.content.forEach((e=>e.check()))}toJSON(){let e={type:this.type.name};for(let t in this.attrs){e.attrs=this.attrs;break}return this.content.size&&(e.content=this.content.toJSON()),this.marks.length&&(e.marks=this.marks.map((e=>e.toJSON()))),e}static fromJSON(e,t){if(!t)throw new RangeError("Invalid input for Node.fromJSON");let n;if(t.marks){if(!Array.isArray(t.marks))throw new RangeError("Invalid mark data for Node.fromJSON");n=t.marks.map(e.markFromJSON)}if("text"==t.type){if("string"!=typeof t.text)throw new RangeError("Invalid text node in JSON");return e.text(t.text,n)}let r=Cn.fromJSON(e,t.content),i=e.nodeType(t.type).create(t.attrs,r,n);return i.type.checkAttrs(i.attrs),i}};Gn.prototype.text=void 0;class Zn extends Gn{constructor(e,t,n,r){if(super(e,t,null,r),!n)throw new RangeError("Empty text nodes are not allowed");this.text=n}toString(){return this.type.spec.toDebugString?this.type.spec.toDebugString(this):Xn(this.marks,JSON.stringify(this.text))}get textContent(){return this.text}textBetween(e,t){return this.text.slice(e,t)}get nodeSize(){return this.text.length}mark(e){return e==this.marks?this:new Zn(this.type,this.attrs,this.text,e)}withText(e){return e==this.text?this:new Zn(this.type,this.attrs,e,this.marks)}cut(e=0,t=this.text.length){return 0==e&&t==this.text.length?this:this.withText(this.text.slice(e,t))}eq(e){return this.sameMarkup(e)&&this.text==e.text}toJSON(){let e=super.toJSON();return e.text=this.text,e}}function Xn(e,t){for(let n=e.length-1;n>=0;n--)t=e[n].type.name+"("+t+")";return t}class Yn{constructor(e){this.validEnd=e,this.next=[],this.wrapCache=[]}static parse(e,t){let n=new Qn(e,t);if(null==n.next)return Yn.empty;let r=er(n);n.next&&n.err("Unexpected trailing text");let i=function(e){let t=Object.create(null);return n(sr(e,0));function n(r){let i=[];r.forEach((t=>{e[t].forEach((({term:t,to:n})=>{if(!t)return;let r;for(let e=0;e<i.length;e++)i[e][0]==t&&(r=i[e][1]);sr(e,n).forEach((e=>{r||i.push([t,r=[]]),-1==r.indexOf(e)&&r.push(e)}))}))}));let o=t[r.join(",")]=new Yn(r.indexOf(e.length-1)>-1);for(let e=0;e<i.length;e++){let r=i[e][1].sort(or);o.next.push({type:i[e][0],next:t[r.join(",")]||n(r)})}return o}}(function(e){let t=[[]];return i(o(e,0),n()),t;function n(){return t.push([])-1}function r(e,n,r){let i={term:r,to:n};return t[e].push(i),i}function i(e,t){e.forEach((e=>e.to=t))}function o(e,t){if("choice"==e.type)return e.exprs.reduce(((e,n)=>e.concat(o(n,t))),[]);if("seq"!=e.type){if("star"==e.type){let s=n();return r(t,s),i(o(e.expr,s),s),[r(s)]}if("plus"==e.type){let s=n();return i(o(e.expr,t),s),i(o(e.expr,s),s),[r(s)]}if("opt"==e.type)return[r(t)].concat(o(e.expr,t));if("range"==e.type){let s=t;for(let t=0;t<e.min;t++){let t=n();i(o(e.expr,s),t),s=t}if(-1==e.max)i(o(e.expr,s),s);else for(let t=e.min;t<e.max;t++){let t=n();r(s,t),i(o(e.expr,s),t),s=t}return[r(s)]}if("name"==e.type)return[r(t,void 0,e.value)];throw new Error("Unknown expr type")}for(let r=0;;r++){let s=o(e.exprs[r],t);if(r==e.exprs.length-1)return s;i(s,t=n())}}}(r));return function(e,t){for(let n=0,r=[e];n<r.length;n++){let e=r[n],i=!e.validEnd,o=[];for(let t=0;t<e.next.length;t++){let{type:n,next:s}=e.next[t];o.push(n.name),!i||n.isText||n.hasRequiredAttrs()||(i=!1),-1==r.indexOf(s)&&r.push(s)}i&&t.err("Only non-generatable nodes ("+o.join(", ")+") in a required position (see https://prosemirror.net/docs/guide/#generatable)")}}(i,n),i}matchType(e){for(let t=0;t<this.next.length;t++)if(this.next[t].type==e)return this.next[t].next;return null}matchFragment(e,t=0,n=e.childCount){let r=this;for(let i=t;r&&i<n;i++)r=r.matchType(e.child(i).type);return r}get inlineContent(){return 0!=this.next.length&&this.next[0].type.isInline}get defaultType(){for(let e=0;e<this.next.length;e++){let{type:t}=this.next[e];if(!t.isText&&!t.hasRequiredAttrs())return t}return null}compatible(e){for(let t=0;t<this.next.length;t++)for(let n=0;n<e.next.length;n++)if(this.next[t].type==e.next[n].type)return!0;return!1}fillBefore(e,t=!1,n=0){let r=[this];return function i(o,s){let a=o.matchFragment(e,n);if(a&&(!t||a.validEnd))return Cn.from(s.map((e=>e.createAndFill())));for(let e=0;e<o.next.length;e++){let{type:t,next:n}=o.next[e];if(!t.isText&&!t.hasRequiredAttrs()&&-1==r.indexOf(n)){r.push(n);let e=i(n,s.concat(t));if(e)return e}}return null}(this,[])}findWrapping(e){for(let n=0;n<this.wrapCache.length;n+=2)if(this.wrapCache[n]==e)return this.wrapCache[n+1];let t=this.computeWrapping(e);return this.wrapCache.push(e,t),t}computeWrapping(e){let t=Object.create(null),n=[{match:this,type:null,via:null}];for(;n.length;){let r=n.shift(),i=r.match;if(i.matchType(e)){let e=[];for(let t=r;t.type;t=t.via)e.push(t.type);return e.reverse()}for(let e=0;e<i.next.length;e++){let{type:o,next:s}=i.next[e];o.isLeaf||o.hasRequiredAttrs()||o.name in t||r.type&&!s.validEnd||(n.push({match:o.contentMatch,type:o,via:r}),t[o.name]=!0)}}return null}get edgeCount(){return this.next.length}edge(e){if(e>=this.next.length)throw new RangeError(`There's no ${e}th edge in this content match`);return this.next[e]}toString(){let e=[];return function t(n){e.push(n);for(let r=0;r<n.next.length;r++)-1==e.indexOf(n.next[r].next)&&t(n.next[r].next)}(this),e.map(((t,n)=>{let r=n+(t.validEnd?"*":" ")+" ";for(let i=0;i<t.next.length;i++)r+=(i?", ":"")+t.next[i].type.name+"->"+e.indexOf(t.next[i].next);return r})).join("\n")}}Yn.empty=new Yn(!0);class Qn{constructor(e,t){this.string=e,this.nodeTypes=t,this.inline=null,this.pos=0,this.tokens=e.split(/\s*(?=\b|\W|$)/),""==this.tokens[this.tokens.length-1]&&this.tokens.pop(),""==this.tokens[0]&&this.tokens.shift()}get next(){return this.tokens[this.pos]}eat(e){return this.next==e&&(this.pos++||!0)}err(e){throw new SyntaxError(e+" (in content expression '"+this.string+"')")}}function er(e){let t=[];do{t.push(tr(e))}while(e.eat("|"));return 1==t.length?t[0]:{type:"choice",exprs:t}}function tr(e){let t=[];do{t.push(nr(e))}while(e.next&&")"!=e.next&&"|"!=e.next);return 1==t.length?t[0]:{type:"seq",exprs:t}}function nr(e){let t=function(e){if(e.eat("(")){let t=er(e);return e.eat(")")||e.err("Missing closing paren"),t}if(!/\W/.test(e.next)){let t=function(e,t){let n=e.nodeTypes,r=n[t];if(r)return[r];let i=[];for(let o in n){let e=n[o];e.groups.indexOf(t)>-1&&i.push(e)}0==i.length&&e.err("No node type or group '"+t+"' found");return i}(e,e.next).map((t=>(null==e.inline?e.inline=t.isInline:e.inline!=t.isInline&&e.err("Mixing inline and block content"),{type:"name",value:t})));return e.pos++,1==t.length?t[0]:{type:"choice",exprs:t}}e.err("Unexpected token '"+e.next+"'")}(e);for(;;)if(e.eat("+"))t={type:"plus",expr:t};else if(e.eat("*"))t={type:"star",expr:t};else if(e.eat("?"))t={type:"opt",expr:t};else{if(!e.eat("{"))break;t=ir(e,t)}return t}function rr(e){/\D/.test(e.next)&&e.err("Expected number, got '"+e.next+"'");let t=Number(e.next);return e.pos++,t}function ir(e,t){let n=rr(e),r=n;return e.eat(",")&&(r="}"!=e.next?rr(e):-1),e.eat("}")||e.err("Unclosed braced range"),{type:"range",min:n,max:r,expr:t}}function or(e,t){return t-e}function sr(e,t){let n=[];return function t(r){let i=e[r];if(1==i.length&&!i[0].term)return t(i[0].to);n.push(r);for(let e=0;e<i.length;e++){let{term:r,to:o}=i[e];r||-1!=n.indexOf(o)||t(o)}}(t),n.sort(or)}function ar(e){let t=Object.create(null);for(let n in e){let r=e[n];if(!r.hasDefault)return null;t[n]=r.default}return t}function lr(e,t){let n=Object.create(null);for(let r in e){let i=t&&t[r];if(void 0===i){let t=e[r];if(!t.hasDefault)throw new RangeError("No value supplied for attribute "+r);i=t.default}n[r]=i}return n}function cr(e,t,n,r){for(let i in t)if(!(i in e))throw new RangeError(`Unsupported attribute ${i} for ${n} of type ${i}`);for(let i in e){let n=e[i];n.validate&&n.validate(t[i])}}function dr(e,t){let n=Object.create(null);if(t)for(let r in t)n[r]=new hr(e,r,t[r]);return n}let ur=class e{constructor(e,t,n){this.name=e,this.schema=t,this.spec=n,this.markSet=null,this.groups=n.group?n.group.split(" "):[],this.attrs=dr(e,n.attrs),this.defaultAttrs=ar(this.attrs),this.contentMatch=null,this.inlineContent=null,this.isBlock=!(n.inline||"text"==e),this.isText="text"==e}get isInline(){return!this.isBlock}get isTextblock(){return this.isBlock&&this.inlineContent}get isLeaf(){return this.contentMatch==Yn.empty}get isAtom(){return this.isLeaf||!!this.spec.atom}get whitespace(){return this.spec.whitespace||(this.spec.code?"pre":"normal")}hasRequiredAttrs(){for(let e in this.attrs)if(this.attrs[e].isRequired)return!0;return!1}compatibleContent(e){return this==e||this.contentMatch.compatible(e.contentMatch)}computeAttrs(e){return!e&&this.defaultAttrs?this.defaultAttrs:lr(this.attrs,e)}create(e=null,t,n){if(this.isText)throw new Error("NodeType.create can't construct text nodes");return new Gn(this,this.computeAttrs(e),Cn.from(t),En.setFrom(n))}createChecked(e=null,t,n){return t=Cn.from(t),this.checkContent(t),new Gn(this,this.computeAttrs(e),t,En.setFrom(n))}createAndFill(e=null,t,n){if(e=this.computeAttrs(e),(t=Cn.from(t)).size){let e=this.contentMatch.fillBefore(t);if(!e)return null;t=e.append(t)}let r=this.contentMatch.matchFragment(t),i=r&&r.fillBefore(Cn.empty,!0);return i?new Gn(this,e,t.append(i),En.setFrom(n)):null}validContent(e){let t=this.contentMatch.matchFragment(e);if(!t||!t.validEnd)return!1;for(let n=0;n<e.childCount;n++)if(!this.allowsMarks(e.child(n).marks))return!1;return!0}checkContent(e){if(!this.validContent(e))throw new RangeError(`Invalid content for node ${this.name}: ${e.toString().slice(0,50)}`)}checkAttrs(e){cr(this.attrs,e,"node",this.name)}allowsMarkType(e){return null==this.markSet||this.markSet.indexOf(e)>-1}allowsMarks(e){if(null==this.markSet)return!0;for(let t=0;t<e.length;t++)if(!this.allowsMarkType(e[t].type))return!1;return!0}allowedMarks(e){if(null==this.markSet)return e;let t;for(let n=0;n<e.length;n++)this.allowsMarkType(e[n].type)?t&&t.push(e[n]):t||(t=e.slice(0,n));return t?t.length?t:En.none:e}static compile(t,n){let r=Object.create(null);t.forEach(((t,i)=>r[t]=new e(t,n,i)));let i=n.spec.topNode||"doc";if(!r[i])throw new RangeError("Schema is missing its top node type ('"+i+"')");if(!r.text)throw new RangeError("Every schema needs a 'text' type");for(let e in r.text.attrs)throw new RangeError("The text node type should not have attributes");return r}};class hr{constructor(e,t,n){this.hasDefault=Object.prototype.hasOwnProperty.call(n,"default"),this.default=n.default,this.validate="string"==typeof n.validate?function(e,t,n){let r=n.split("|");return n=>{let i=null===n?"null":typeof n;if(r.indexOf(i)<0)throw new RangeError(`Expected value of type ${r} for attribute ${t} on type ${e}, got ${i}`)}}(e,t,n.validate):n.validate}get isRequired(){return!this.hasDefault}}class pr{constructor(e,t,n,r){this.name=e,this.rank=t,this.schema=n,this.spec=r,this.attrs=dr(e,r.attrs),this.excluded=null;let i=ar(this.attrs);this.instance=i?new En(this,i):null}create(e=null){return!e&&this.instance?this.instance:new En(this,lr(this.attrs,e))}static compile(e,t){let n=Object.create(null),r=0;return e.forEach(((e,i)=>n[e]=new pr(e,r++,t,i))),n}removeFromSet(e){for(var t=0;t<e.length;t++)e[t].type==this&&(e=e.slice(0,t).concat(e.slice(t+1)),t--);return e}isInSet(e){for(let t=0;t<e.length;t++)if(e[t].type==this)return e[t]}checkAttrs(e){cr(this.attrs,e,"mark",this.name)}excludes(e){return this.excluded.indexOf(e)>-1}}class fr{constructor(e){this.linebreakReplacement=null,this.cached=Object.create(null);let t=this.spec={};for(let r in e)t[r]=e[r];t.nodes=kn.from(e.nodes),t.marks=kn.from(e.marks||{}),this.nodes=ur.compile(this.spec.nodes,this),this.marks=pr.compile(this.spec.marks,this);let n=Object.create(null);for(let r in this.nodes){if(r in this.marks)throw new RangeError(r+" can not be both a node and a mark");let e=this.nodes[r],t=e.spec.content||"",i=e.spec.marks;if(e.contentMatch=n[t]||(n[t]=Yn.parse(t,this.nodes)),e.inlineContent=e.contentMatch.inlineContent,e.spec.linebreakReplacement){if(this.linebreakReplacement)throw new RangeError("Multiple linebreak nodes defined");if(!e.isInline||!e.isLeaf)throw new RangeError("Linebreak replacement nodes must be inline leaf nodes");this.linebreakReplacement=e}e.markSet="_"==i?null:i?mr(this,i.split(" ")):""!=i&&e.inlineContent?null:[]}for(let r in this.marks){let e=this.marks[r],t=e.spec.excludes;e.excluded=null==t?[e]:""==t?[]:mr(this,t.split(" "))}this.nodeFromJSON=this.nodeFromJSON.bind(this),this.markFromJSON=this.markFromJSON.bind(this),this.topNodeType=this.nodes[this.spec.topNode||"doc"],this.cached.wrappings=Object.create(null)}node(e,t=null,n,r){if("string"==typeof e)e=this.nodeType(e);else{if(!(e instanceof ur))throw new RangeError("Invalid node type: "+e);if(e.schema!=this)throw new RangeError("Node type from different schema used ("+e.name+")")}return e.createChecked(t,n,r)}text(e,t){let n=this.nodes.text;return new Zn(n,n.defaultAttrs,e,En.setFrom(t))}mark(e,t){return"string"==typeof e&&(e=this.marks[e]),e.create(t)}nodeFromJSON(e){return Gn.fromJSON(this,e)}markFromJSON(e){return En.fromJSON(this,e)}nodeType(e){let t=this.nodes[e];if(!t)throw new RangeError("Unknown node type: "+e);return t}}function mr(e,t){let n=[];for(let r=0;r<t.length;r++){let i=t[r],o=e.marks[i],s=o;if(o)n.push(o);else for(let t in e.marks){let r=e.marks[t];("_"==i||r.spec.group&&r.spec.group.split(" ").indexOf(i)>-1)&&n.push(s=r)}if(!s)throw new SyntaxError("Unknown mark type: '"+t[r]+"'")}return n}class gr{constructor(e,t){this.schema=e,this.rules=t,this.tags=[],this.styles=[];let n=this.matchedStyles=[];t.forEach((e=>{if(function(e){return null!=e.tag}(e))this.tags.push(e);else if(function(e){return null!=e.style}(e)){let t=/[^=]*/.exec(e.style)[0];n.indexOf(t)<0&&n.push(t),this.styles.push(e)}})),this.normalizeLists=!this.tags.some((t=>{if(!/^(ul|ol)\b/.test(t.tag)||!t.node)return!1;let n=e.nodes[t.node];return n.contentMatch.matchType(n)}))}parse(e,t={}){let n=new kr(this,t,!1);return n.addAll(e,En.none,t.from,t.to),n.finish()}parseSlice(e,t={}){let n=new kr(this,t,!0);return n.addAll(e,En.none,t.from,t.to),Nn.maxOpen(n.finish())}matchTag(e,t,n){for(let r=n?this.tags.indexOf(n)+1:0;r<this.tags.length;r++){let n=this.tags[r];if(_r(e,n.tag)&&(void 0===n.namespace||e.namespaceURI==n.namespace)&&(!n.context||t.matchesContext(n.context))){if(n.getAttrs){let t=n.getAttrs(e);if(!1===t)continue;n.attrs=t||void 0}return n}}}matchStyle(e,t,n,r){for(let i=r?this.styles.indexOf(r)+1:0;i<this.styles.length;i++){let r=this.styles[i],o=r.style;if(!(0!=o.indexOf(e)||r.context&&!n.matchesContext(r.context)||o.length>e.length&&(61!=o.charCodeAt(e.length)||o.slice(e.length+1)!=t))){if(r.getAttrs){let e=r.getAttrs(t);if(!1===e)continue;r.attrs=e||void 0}return r}}}static schemaRules(e){let t=[];function n(e){let n=null==e.priority?50:e.priority,r=0;for(;r<t.length;r++){let e=t[r];if((null==e.priority?50:e.priority)<n)break}t.splice(r,0,e)}for(let r in e.marks){let t=e.marks[r].spec.parseDOM;t&&t.forEach((e=>{n(e=Sr(e)),e.mark||e.ignore||e.clearMark||(e.mark=r)}))}for(let r in e.nodes){let t=e.nodes[r].spec.parseDOM;t&&t.forEach((e=>{n(e=Sr(e)),e.node||e.ignore||e.mark||(e.node=r)}))}return t}static fromSchema(e){return e.cached.domParser||(e.cached.domParser=new gr(e,gr.schemaRules(e)))}}const vr={address:!0,article:!0,aside:!0,blockquote:!0,canvas:!0,dd:!0,div:!0,dl:!0,fieldset:!0,figcaption:!0,figure:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,li:!0,noscript:!0,ol:!0,output:!0,p:!0,pre:!0,section:!0,table:!0,tfoot:!0,ul:!0},yr={head:!0,noscript:!0,object:!0,script:!0,style:!0,title:!0},br={ol:!0,ul:!0};function wr(e,t,n){return null!=t?(t?1:0)|("full"===t?2:0):e&&"pre"==e.whitespace?3:-5&n}class xr{constructor(e,t,n,r,i,o){this.type=e,this.attrs=t,this.marks=n,this.solid=r,this.options=o,this.content=[],this.activeMarks=En.none,this.match=i||(4&o?null:e.contentMatch)}findWrapping(e){if(!this.match){if(!this.type)return[];let t=this.type.contentMatch.fillBefore(Cn.from(e));if(!t){let t,n=this.type.contentMatch;return(t=n.findWrapping(e.type))?(this.match=n,t):null}this.match=this.type.contentMatch.matchFragment(t)}return this.match.findWrapping(e.type)}finish(e){if(!(1&this.options)){let e,t=this.content[this.content.length-1];if(t&&t.isText&&(e=/[ \t\r\n\u000c]+$/.exec(t.text))){let n=t;t.text.length==e[0].length?this.content.pop():this.content[this.content.length-1]=n.withText(n.text.slice(0,n.text.length-e[0].length))}}let t=Cn.from(this.content);return!e&&this.match&&(t=t.append(this.match.fillBefore(Cn.empty,!0))),this.type?this.type.create(this.attrs,t,this.marks):t}inlineContext(e){return this.type?this.type.inlineContent:this.content.length?this.content[0].isInline:e.parentNode&&!vr.hasOwnProperty(e.parentNode.nodeName.toLowerCase())}}class kr{constructor(e,t,n){this.parser=e,this.options=t,this.isOpen=n,this.open=0;let r,i=t.topNode,o=wr(null,t.preserveWhitespace,0)|(n?4:0);r=i?new xr(i.type,i.attrs,En.none,!0,t.topMatch||i.type.contentMatch,o):new xr(n?null:e.schema.topNodeType,null,En.none,!0,null,o),this.nodes=[r],this.find=t.findPositions,this.needsBlock=!1}get top(){return this.nodes[this.open]}addDOM(e,t){3==e.nodeType?this.addTextNode(e,t):1==e.nodeType&&this.addElement(e,t)}addTextNode(e,t){let n=e.nodeValue,r=this.top;if(2&r.options||r.inlineContext(e)||/[^ \t\r\n\u000c]/.test(n)){if(1&r.options)n=2&r.options?n.replace(/\r\n?/g,"\n"):n.replace(/\r?\n|\r/g," ");else if(n=n.replace(/[ \t\r\n\u000c]+/g," "),/^[ \t\r\n\u000c]/.test(n)&&this.open==this.nodes.length-1){let t=r.content[r.content.length-1],i=e.previousSibling;(!t||i&&"BR"==i.nodeName||t.isText&&/[ \t\r\n\u000c]$/.test(t.text))&&(n=n.slice(1))}n&&this.insertNode(this.parser.schema.text(n),t),this.findInText(e)}else this.findInside(e)}addElement(e,t,n){let r,i=e.nodeName.toLowerCase();br.hasOwnProperty(i)&&this.parser.normalizeLists&&function(e){for(let t=e.firstChild,n=null;t;t=t.nextSibling){let e=1==t.nodeType?t.nodeName.toLowerCase():null;e&&br.hasOwnProperty(e)&&n?(n.appendChild(t),t=n):"li"==e?n=t:e&&(n=null)}}(e);let o=this.options.ruleFromNode&&this.options.ruleFromNode(e)||(r=this.parser.matchTag(e,this,n));if(o?o.ignore:yr.hasOwnProperty(i))this.findInside(e),this.ignoreFallback(e,t);else if(!o||o.skip||o.closeParent){o&&o.closeParent?this.open=Math.max(0,this.open-1):o&&o.skip.nodeType&&(e=o.skip);let n,r=this.top,s=this.needsBlock;if(vr.hasOwnProperty(i))r.content.length&&r.content[0].isInline&&this.open&&(this.open--,r=this.top),n=!0,r.type||(this.needsBlock=!0);else if(!e.firstChild)return void this.leafFallback(e,t);let a=o&&o.skip?t:this.readStyles(e,t);a&&this.addAll(e,a),n&&this.sync(r),this.needsBlock=s}else{let n=this.readStyles(e,t);n&&this.addElementByRule(e,o,n,!1===o.consuming?r:void 0)}}leafFallback(e,t){"BR"==e.nodeName&&this.top.type&&this.top.type.inlineContent&&this.addTextNode(e.ownerDocument.createTextNode("\n"),t)}ignoreFallback(e,t){"BR"!=e.nodeName||this.top.type&&this.top.type.inlineContent||this.findPlace(this.parser.schema.text("-"),t)}readStyles(e,t){let n=e.style;if(n&&n.length)for(let r=0;r<this.parser.matchedStyles.length;r++){let e=this.parser.matchedStyles[r],i=n.getPropertyValue(e);if(i)for(let n;;){let r=this.parser.matchStyle(e,i,this,n);if(!r)break;

1if(n&&n.isTextblock&&n.defaultAttrs)return n}for(let t in this.parser.schema.nodes){let e=this.parser.schema.nodes[t];if(e.isTextblock&&e.defaultAttrs)return e}}}function _r(e,t){return(e.matches||e.msMatchesSelector||e.webkitMatchesSelector||e.mozMatchesSelector).call(e,t)}function Sr(e){let t={};for(let n in e)t[n]=e[n];return t}function Cr(e,t){let n=t.schema.nodes;for(let r in n){let i=n[r];if(!i.allowsMarkType(e))continue;let o=[],s=e=>{o.push(e);for(let n=0;n<e.edgeCount;n++){let{type:r,next:i}=e.edge(n);if(r==t)return!0;if(o.indexOf(i)<0&&s(i))return!0}};if(s(i.contentMatch))return!0}}class Tr{constructor(e,t){this.nodes=e,this.marks=t}serializeFragment(e,t={},n){n||(n=Mr(t).createDocumentFragment());let r=n,i=[];return e.forEach((e=>{if(i.length||e.marks.length){let n=0,o=0;for(;n<i.length&&o<e.marks.length;){let t=e.marks[o];if(this.marks[t.type.name]){if(!t.eq(i[n][0])||!1===t.type.spec.spanning)break;n++,o++}else o++}for(;n<i.length;)r=i.pop()[1];for(;o<e.marks.length;){let n=e.marks[o++],s=this.serializeMark(n,e.isInline,t);s&&(i.push([n,r]),r.appendChild(s.dom),r=s.contentDOM||s.dom)}}r.appendChild(this.serializeNodeInner(e,t))})),n}serializeNodeInner(e,t){let{dom:n,contentDOM:r}=Nr(Mr(t),this.nodes[e.type.name](e),null,e.attrs);if(r){if(e.isLeaf)throw new RangeError("Content hole not allowed in a leaf node spec");this.serializeFragment(e.content,t,r)}return n}serializeNode(e,t={}){let n=this.serializeNodeInner(e,t);for(let r=e.marks.length-1;r>=0;r--){let i=this.serializeMark(e.marks[r],e.isInline,t);i&&((i.contentDOM||i.dom).appendChild(n),n=i.dom)}return n}serializeMark(e,t,n={}){let r=this.marks[e.type.name];return r&&Nr(Mr(n),r(e,t),null,e.attrs)}static renderSpec(e,t,n=null,r){return Nr(e,t,n,r)}static fromSchema(e){return e.cached.domSerializer||(e.cached.domSerializer=new Tr(this.nodesFromSchema(e),this.marksFromSchema(e)))}static nodesFromSchema(e){let t=Or(e.nodes);return t.text||(t.text=e=>e.text),t}static marksFromSchema(e){return Or(e.marks)}}function Or(e){let t={};for(let n in e){let r=e[n].spec.toDOM;r&&(t[n]=r)}return t}function Mr(e){return e.document||window.document}const Er=new WeakMap;function Ar(e){let t=Er.get(e);return void 0===t&&Er.set(e,t=function(e){let t=null;function n(e){if(e&&"object"==typeof e)if(Array.isArray(e))if("string"==typeof e[0])t||(t=[]),t.push(e);else for(let t=0;t<e.length;t++)n(e[t]);else for(let t in e)n(e[t])}return n(e),t}(e)),t}function Nr(e,t,n,r){if("string"==typeof t)return{dom:e.createTextNode(t)};if(null!=t.nodeType)return{dom:t};if(t.dom&&null!=t.dom.nodeType)return t;let i,o=t[0];if("string"!=typeof o)throw new RangeError("Invalid array passed to renderSpec");if(r&&(i=Ar(r))&&i.indexOf(t)>-1)throw new RangeError("Using an array from an attribute object as a DOM spec. This may be an attempted cross site scripting attack.");let s,a=o.indexOf(" ");a>0&&(n=o.slice(0,a),o=o.slice(a+1));let l=n?e.createElementNS(n,o):e.createElement(o),c=t[1],d=1;if(c&&"object"==typeof c&&null==c.nodeType&&!Array.isArray(c)){d=2;for(let e in c)if(null!=c[e]){let t=e.indexOf(" ");t>0?l.setAttributeNS(e.slice(0,t),e.slice(t+1),c[e]):l.setAttribute(e,c[e])}}for(let u=d;u<t.length;u++){let i=t[u];

1if(0===i){if(u<t.length-1||u>d)throw new RangeError("Content hole must be the only child of its parent node");return{dom:l,contentDOM:l}}{let{dom:t,contentDOM:o}=Nr(e,i,n,r);if(l.appendChild(t),o){if(s)throw new RangeError("Multiple content holes");s=o}}}return{dom:l,contentDOM:s}}const Ir=Math.pow(2,16);function Dr(e){return 65535&e}class Rr{constructor(e,t,n){this.pos=e,this.delInfo=t,this.recover=n}get deleted(){return(8&this.delInfo)>0}get deletedBefore(){return(5&this.delInfo)>0}get deletedAfter(){return(6&this.delInfo)>0}get deletedAcross(){return(4&this.delInfo)>0}}class Lr{constructor(e,t=!1){if(this.ranges=e,this.inverted=t,!e.length&&Lr.empty)return Lr.empty}recover(e){let t=0,n=Dr(e);if(!this.inverted)for(let r=0;r<n;r++)t+=this.ranges[3*r+2]-this.ranges[3*r+1];return this.ranges[3*n]+t+function(e){return(e-(65535&e))/Ir}(e)}mapResult(e,t=1){return this._map(e,t,!1)}map(e,t=1){return this._map(e,t,!0)}_map(e,t,n){let r=0,i=this.inverted?2:1,o=this.inverted?1:2;for(let s=0;s<this.ranges.length;s+=3){let a=this.ranges[s]-(this.inverted?r:0);if(a>e)break;let l=this.ranges[s+i],c=this.ranges[s+o],d=a+l;if(e<=d){let i=a+r+((l?e==a?-1:e==d?1:t:t)<0?0:c);if(n)return i;let o=e==(t<0?a:d)?null:s/3+(e-a)*Ir,u=e==a?2:e==d?1:4;return(t<0?e!=a:e!=d)&&(u|=8),new Rr(i,u,o)}r+=c-l}return n?e+r:new Rr(e+r,0,null)}touches(e,t){let n=0,r=Dr(t),i=this.inverted?2:1,o=this.inverted?1:2;for(let s=0;s<this.ranges.length;s+=3){let t=this.ranges[s]-(this.inverted?n:0);if(t>e)break;let a=this.ranges[s+i];if(e<=t+a&&s==3*r)return!0;n+=this.ranges[s+o]-a}return!1}forEach(e){let t=this.inverted?2:1,n=this.inverted?1:2;for(let r=0,i=0;r<this.ranges.length;r+=3){let o=this.ranges[r],s=o-(this.inverted?i:0),a=o+(this.inverted?0:i),l=this.ranges[r+t],c=this.ranges[r+n];e(s,s+l,a,a+c),i+=c-l}}invert(){return new Lr(this.ranges,!this.inverted)}toString(){return(this.inverted?"-":"")+JSON.stringify(this.ranges)}static offset(e){return 0==e?Lr.empty:new Lr(e<0?[0,-e,0]:[0,0,e])}}Lr.empty=new Lr([]);class Pr{constructor(e=[],t,n=0,r=e.length){this.maps=e,this.mirror=t,this.from=n,this.to=r}slice(e=0,t=this.maps.length){return new Pr(this.maps,this.mirror,e,t)}copy(){return new Pr(this.maps.slice(),this.mirror&&this.mirror.slice(),this.from,this.to)}appendMap(e,t){this.to=this.maps.push(e),null!=t&&this.setMirror(this.maps.length-1,t)}appendMapping(e){for(let t=0,n=this.maps.length;t<e.maps.length;t++){let r=e.getMirror(t);this.appendMap(e.maps[t],null!=r&&r<t?n+r:void 0)}}getMirror(e){if(this.mirror)for(let t=0;t<this.mirror.length;t++)if(this.mirror[t]==e)return this.mirror[t+(t%2?-1:1)]}setMirror(e,t){this.mirror||(this.mirror=[]),this.mirror.push(e,t)}appendMappingInverted(e){for(let t=e.maps.length-1,n=this.maps.length+e.maps.length;t>=0;t--){let r=e.getMirror(t);this.appendMap(e.maps[t].invert(),null!=r&&r>t?n-r-1:void 0)}}invert(){let e=new Pr;return e.appendMappingInverted(this),e}map(e,t=1){if(this.mirror)return this._map(e,t,!0);for(let n=this.from;n<this.to;n++)e=this.maps[n].map(e,t);return e}mapResult(e,t=1){return this._map(e,t,!1)}_map(e,t,n){let r=0;for(let i=this.from;i<this.to;i++){let n=this.maps[i].mapResult(e,t);if(null!=n.recover){let t=this.getMirror(i);if(null!=t&&t>i&&t<this.to){i=t,e=this.maps[t].recover(n.recover);continue}}r|=n.delInfo,e=n.pos}return n?e:new Rr(e,r,null)}}const zr=Object.create(null);class Br{getMap(){return Lr.empty}merge(e){return null}static fromJSON(e,t){if(!t||!t.stepType)throw new RangeError("Invalid input for Step.fromJSON");let n=zr[t.stepType];if(!n)throw new RangeError(`No step type ${t.stepType} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in zr)throw new RangeError("Duplicate use of step JSON ID "+e);return zr[e]=t,t.prototype.jsonID=e,t}}class jr{constructor(e,t){this.doc=e,this.failed=t}static ok(e){return new jr(e,null)}static fail(e){return new jr(null,e)}static fromReplace(e,t,n,r){try{return jr.ok(e.replace(t,n,r))}catch(i){if(i instanceof An)return jr.fail(i.message);throw i}}}function Fr(e,t,n){let r=[];for(let i=0;i<e.childCount;i++){let o=e.child(i);o.content.size&&(o=o.copy(Fr(o.content,t,o))),o.isInline&&(o=t(o,n,i)),r.push(o)}return Cn.fromArray(r)}class $r extends Br{constructor(e,t,n){super(),this.from=e,this.to=t,this.mark=n}apply(e){let t=e.slice(this.from,this.to),n=e.resolve(this.from),r=n.node(n.sharedDepth(this.to)),i=new Nn(Fr(t.content,((e,t)=>e.isAtom&&t.type.allowsMarkType(this.mark.type)?e.mark(this.mark.addToSet(e.marks)):e),r),t.openStart,t.openEnd);return jr.fromReplace(e,this.from,this.to,i)}invert(){return new Vr(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deleted&&n.deleted||t.pos>=n.pos?null:new $r(t.pos,n.pos,this.mark)}merge(e){return e instanceof $r&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new $r(Math.min(this.from,e.from),Math.max(this.to,e.to),this.mark):null}toJSON(){return{stepType:"addMark",mark:this.mark.toJSON(),from:this.from,to:this.to}}static fromJSON(e,t){if("number"!=typeof t.from||"number"!=typeof t.to)throw new RangeError("Invalid input for AddMarkStep.fromJSON");return new $r(t.from,t.to,e.markFromJSON(t.mark))}}Br.jsonID("addMark",$r);class Vr extends Br{constructor(e,t,n){super(),this.from=e,this.to=t,this.mark=n}apply(e){let t=e.slice(this.from,this.to),n=new Nn(Fr(t.content,(e=>e.mark(this.mark.removeFromSet(e.marks))),e),t.openStart,t.openEnd);return jr.fromReplace(e,this.from,this.to,n)}invert(){return new $r(this.from,this.to,this.mark)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deleted&&n.deleted||t.pos>=n.pos?null:new Vr(t.pos,n.pos,this.mark)}merge(e){return e instanceof Vr&&e.mark.eq(this.mark)&&this.from<=e.to&&this.to>=e.from?new Vr(Math.min(this.from,e.from),Math.max(this.to,e.to),this.mark):null}toJSON(){return{stepType:"removeMark",mark:this.mark.toJSON(),from:this.from,to:this.to}}static fromJSON(e,t){if("number"!=typeof t.from||"number"!=typeof t.to)throw new RangeError("Invalid input for RemoveMarkStep.fromJSON");return new Vr(t.from,t.to,e.markFromJSON(t.mark))}}Br.jsonID("removeMark",Vr);class Hr extends Br{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return jr.fail("No node at mark step's position");let n=t.type.create(t.attrs,null,this.mark.addToSet(t.marks));return jr.fromReplace(e,this.pos,this.pos+1,new Nn(Cn.from(n),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);if(t){let e=this.mark.addToSet(t.marks);if(e.length==t.marks.length){for(let n=0;n<t.marks.length;n++)if(!t.marks[n].isInSet(e))return new Hr(this.pos,t.marks[n]);return new Hr(this.pos,this.mark)}}return new Ur(this.pos,this.mark)}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new Hr(t.pos,this.mark)}toJSON(){return{stepType:"addNodeMark",pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if("number"!=typeof t.pos)throw new RangeError("Invalid input for AddNodeMarkStep.fromJSON");return new Hr(t.pos,e.markFromJSON(t.mark))}}Br.jsonID("addNodeMark",Hr);class Ur extends Br{constructor(e,t){super(),this.pos=e,this.mark=t}apply(e){let t=e.nodeAt(this.pos);if(!t)return jr.fail("No node at mark step's position");let n=t.type.create(t.attrs,null,this.mark.removeFromSet(t.marks));return jr.fromReplace(e,this.pos,this.pos+1,new Nn(Cn.from(n),0,t.isLeaf?0:1))}invert(e){let t=e.nodeAt(this.pos);return t&&this.mark.isInSet(t.marks)?new Hr(this.pos,this.mark):this}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new Ur(t.pos,this.mark)}toJSON(){return{stepType:"removeNodeMark",pos:this.pos,mark:this.mark.toJSON()}}static fromJSON(e,t){if("number"!=typeof t.pos)throw new RangeError("Invalid input for RemoveNodeMarkStep.fromJSON");return new Ur(t.pos,e.markFromJSON(t.mark))}}Br.jsonID("removeNodeMark",Ur);class Wr extends Br{constructor(e,t,n,r=!1){super(),this.from=e,this.to=t,this.slice=n,this.structure=r}apply(e){return this.structure&&Kr(e,this.from,this.to)?jr.fail("Structure replace would overwrite content"):jr.fromReplace(e,this.from,this.to,this.slice)}getMap(){return new Lr([this.from,this.to-this.from,this.slice.size])}invert(e){return new Wr(this.from,this.from+this.slice.size,e.slice(this.from,this.to))}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1);return t.deletedAcross&&n.deletedAcross?null:new Wr(t.pos,Math.max(t.pos,n.pos),this.slice)}merge(e){if(!(e instanceof Wr)||e.structure||this.structure)return null;if(this.from+this.slice.size!=e.from||this.slice.openEnd||e.slice.openStart){if(e.to!=this.from||this.slice.openStart||e.slice.openEnd)return null;{let t=this.slice.size+e.slice.size==0?Nn.empty:new Nn(e.slice.content.append(this.slice.content),e.slice.openStart,this.slice.openEnd);return new Wr(e.from,this.to,t,this.structure)}}{let t=this.slice.size+e.slice.size==0?Nn.empty:new Nn(this.slice.content.append(e.slice.content),this.slice.openStart,e.slice.openEnd);return new Wr(this.from,this.to+(e.to-e.from),t,this.structure)}}toJSON(){let e={stepType:"replace",from:this.from,to:this.to};return this.slice.size&&(e.slice=this.slice.toJSON()),this.structure&&(e.structure=!0),e}static fromJSON(e,t){if("number"!=typeof t.from||"number"!=typeof t.to)throw new RangeError("Invalid input for ReplaceStep.fromJSON");return new Wr(t.from,t.to,Nn.fromJSON(e,t.slice),!!t.structure)}}Br.jsonID("replace",Wr);class qr extends Br{constructor(e,t,n,r,i,o,s=!1){super(),this.from=e,this.to=t,this.gapFrom=n,this.gapTo=r,this.slice=i,this.insert=o,this.structure=s}apply(e){if(this.structure&&(Kr(e,this.from,this.gapFrom)||Kr(e,this.gapTo,this.to)))return jr.fail("Structure gap-replace would overwrite content");let t=e.slice(this.gapFrom,this.gapTo);if(t.openStart||t.openEnd)return jr.fail("Gap is not a flat range");let n=this.slice.insertAt(this.insert,t.content);return n?jr.fromReplace(e,this.from,this.to,n):jr.fail("Content does not fit in gap")}getMap(){return new Lr([this.from,this.gapFrom-this.from,this.insert,this.gapTo,this.to-this.gapTo,this.slice.size-this.insert])}invert(e){let t=this.gapTo-this.gapFrom;return new qr(this.from,this.from+this.slice.size+t,this.from+this.insert,this.from+this.insert+t,e.slice(this.from,this.to).removeBetween(this.gapFrom-this.from,this.gapTo-this.from),this.gapFrom-this.from,this.structure)}map(e){let t=e.mapResult(this.from,1),n=e.mapResult(this.to,-1),r=this.from==this.gapFrom?t.pos:e.map(this.gapFrom,-1),i=this.to==this.gapTo?n.pos:e.map(this.gapTo,1);return t.deletedAcross&&n.deletedAcross||r<t.pos||i>n.pos?null:new qr(t.pos,n.pos,r,i,this.slice,this.insert,this.structure)}toJSON(){let e={stepType:"replaceAround",from:this.from,to:this.to,gapFrom:this.gapFrom,gapTo:this.gapTo,insert:this.insert};return this.slice.size&&(e.slice=this.slice.toJSON()),this.structure&&(e.structure=!0),e}static fromJSON(e,t){if("number"!=typeof t.from||"number"!=typeof t.to||"number"!=typeof t.gapFrom||"number"!=typeof t.gapTo||"number"!=typeof t.insert)throw new RangeError("Invalid input for ReplaceAroundStep.fromJSON");return new qr(t.from,t.to,t.gapFrom,t.gapTo,Nn.fromJSON(e,t.slice),t.insert,!!t.structure)}}function Kr(e,t,n){let r=e.resolve(t),i=n-t,o=r.depth;for(;i>0&&o>

10&&r.indexAfter(o)==r.node(o).childCount;)o--,i--;if(i>0){let e=r.node(o).maybeChild(r.indexAfter(o));for(;i>0;){if(!e||e.isLeaf)return!0;e=e.firstChild,i--}}return!1}function Jr(e,t,n,r=n.contentMatch,i=!0){let o=e.doc.nodeAt(t),s=[],a=t+1;for(let l=0;l<o.childCount;l++){let t=o.child(l),c=a+t.nodeSize,d=r.matchType(t.type);if(d){r=d;for(let r=0;r<t.marks.length;r++)n.allowsMarkType(t.marks[r].type)||e.step(new Vr(a,c,t.marks[r]));if(i&&t.isText&&"pre"!=n.whitespace){let e,r,i=/\r?\n|\r/g;for(;e=i.exec(t.text);)r||(r=new Nn(Cn.from(n.schema.text(" ",n.allowedMarks(t.marks))),0,0)),s.push(new Wr(a+e.index,a+e.index+e[0].length,r))}}else s.push(new Wr(a,c,Nn.empty));a=c}if(!r.validEnd){let t=r.fillBefore(Cn.empty,!0);e.replace(a,a,new Nn(t,0,0))}for(let l=s.length-1;l>=0;l--)e.step(s[l])}function Gr(e,t,n){return(0==t||e.canReplace(t,e.childCount))&&(n==e.childCount||e.canReplace(0,n))}function Zr(e){let t=e.parent.content.cutByIndex(e.startIndex,e.endIndex);for(let n=e.depth;;--n){let r=e.$from.node(n),i=e.$from.index(n),o=e.$to.indexAfter(n);if(n<e.depth&&r.canReplace(i,o,t))return n;if(0==n||r.type.spec.isolating||!Gr(r,i,o))break}return null}function Xr(e,t,n=null,r=e){let i=function(e,t){let{parent:n,startIndex:r,endIndex:i}=e,o=n.contentMatchAt(r).findWrapping(t);if(!o)return null;let s=o.length?o[0]:t;return n.canReplaceWith(r,i,s)?o:null}(e,t),o=i&&function(e,t){let{parent:n,startIndex:r,endIndex:i}=e,o=n.child(r),s=t.contentMatch.findWrapping(o.type);if(!s)return null;let a=(s.length?s[s.length-1]:t).contentMatch;for(let l=r;a&&l<i;l++)a=a.matchType(n.child(l).type);return a&&a.validEnd?s:null}(r,t);return o?i.map(Yr).concat({type:t,attrs:n}).concat(o.map(Yr)):null}function Yr(e){return{type:e,attrs:null}}function Qr(e,t,n=1,r){let i=e.resolve(t),o=i.depth-n,s=r&&r[r.length-1]||i.parent;if(o<0||i.parent.type.spec.isolating||!i.parent.canReplace(i.index(),i.parent.childCount)||!s.type.validContent(i.parent.content.cutByIndex(i.index(),i.parent.childCount)))return!1;for(let c=i.depth-1,d=n-2;c>o;c--,d--){let e=i.node(c),t=i.index(c);if(e.type.spec.isolating)return!1;let n=e.content.cutByIndex(t,e.childCount),o=r&&r[d+1];o&&(n=n.replaceChild(0,o.type.create(o.attrs)));let s=r&&r[d]||e;if(!e.canReplace(t+1,e.childCount)||!s.type.validContent(n))return!1}let a=i.indexAfter(o),l=r&&r[0];return i.node(o).canReplaceWith(a,a,l?l.type:i.node(o+1).type)}function ei(e,t){let n=e.resolve(t),r=n.index();return ti(n.nodeBefore,n.nodeAfter)&&n.parent.canReplace(r,r+1)}function ti(e,t){return!(!e||!t||e.isLeaf||!e.canAppend(t))}function ni(e,t,n=-1){let r=e.resolve(t);for(let i=r.depth;;i--){let e,o,s=r.index(i);if(i==r.depth?(e=r.nodeBefore,o=r.nodeAfter):n>0?(e=r.node(i+1),s++,o=r.node(i).maybeChild(s)):(e=r.node(i).maybeChild(s-1),o=r.node(i+1)),e&&!e.isTextblock&&ti(e,o)&&r.node(i).canReplace(s,s+1))return t;if(0==i)break;t=n<0?r.before(i):r.after(i)}}function ri(e,t,n){let r=e.resolve(t);if(!n.content.size)return t;let i=n.content;for(let o=0;o<n.openStart;o++)i=i.firstChild.content;for(let o=1;o<=(0==n.openStart&&n.size?2:1);o++)for(let e=r.depth;e>=0;e--){let t=e==r.depth?0:r.pos<=(r.start(e+1)+r.end(e+1))/2?-1:1,n=r.index(e)+(t>0?1:0),s=r.node(e),a=!1;if(1==o)a=s.canReplace(n,n,i);else{let e=s.contentMatchAt(n).findWrapping(i.firstChild.type);a=e&&s.canReplaceWith(n,n,e[0])}if(a)return 0==t?r.pos:t<0?r.before(e+1):r.after(e+1)}return null}function ii(e,t,n=t,r=Nn.empty){if(t==n&&!r.size)return null;let i=e.resolve(t),o=e.resolve(n);return oi(i,o,r)?new Wr(t,n,r):new si(i,o,r).fit()}function oi(e,t,n){return!n.openStart&&!n.openEnd&&e.start()==t.start()&&e.parent.canReplace(e.index(),t.index(),n.content)}Br.jsonID("replaceAround",qr);class si{constructor(e,t,n){this.$from=e,this.$to=t,this.unplaced=n,this.frontier=[],this.placed=Cn.empty;for(let r=0;r<=e.depth;r++){let t=e.node(r);this.frontier.push({type:t.type,match:t.contentMatchAt(e.indexAfter(r))})}for(let r=e.depth;r>0;r--)this.placed=Cn.from(e.node(r).copy(this.placed))}get depth(){return this.frontier.length-1}fit(){for(;this.unplaced.size;){let e=this.findFittable();e?this.placeNodes(e):this.openMore()||this.dropNode()}let e=this.mustMoveInline(),t=this.placed.size-this.depth-this.$from.depth,n=this.$from,r=this.close(e<0?this.$to:n.doc.resolve(e));if(!r)return null;let i=this.placed,o=n.depth,s=r.depth;for(;o&&s&&1==i.childCount;)i=i.firstChild.content,o--,s--;let a=new Nn(i,o,s);return e>-1?new qr(n.pos,e,this.$to.pos,this.$to.end(),a,t):a.size||n.pos!=this.$to.pos?new Wr(n.pos,r.pos,a):null}findFittable(){let e=this.unplaced.openStart;for(let t=this.unplaced.content,n=0,r=this.unplaced.openEnd;n<e;n++){let i=t.firstChild;if(t.childCount>1&&(r=0),i.type.spec.isolating&&r<=n){e=n;break}t=i.content}for(let t=1;t<=2;t++)for(let n=1==t?e:this.unplaced.openStart;n>=0;n--){let e,r=null;n?(r=ci(this.unplaced.content,n-1).firstChild,e=r.content):e=this.unplaced.content;let i=e.firstChild;for(let o=this.depth;o>=0;o--){let e,{type:s,match:a}=this.frontier[o],l=null;if(1==t&&(i?a.matchType(i.type)||(l=a.fillBefore(Cn.from(i),!1)):r&&s.compatibleContent(r.type)))return{sliceDepth:n,frontierDepth:o,parent:r,inject:l};if(2==t&&i&&(e=a.findWrapping(i.type)))return{sliceDepth:n,frontierDepth:o,parent:r,wrap:e};if(r&&a.matchType(r.type))break}}}openMore(){let{content:e,openStart:t,openEnd:n}=this.unplaced,r=ci(e,t);return!(!r.childCount||r.firstChild.isLeaf)&&(this.unplaced=new Nn(e,t+1,Math.max(n,r.size+t>=e.size-n?t+1:0)),!0)}dropNode(){let{content:e,openStart:t,openEnd:n}=this.unplaced,r=ci(e,t);if(r.childCount<=1&&t>0){let i=e.size-t<=t+r.size;this.unplaced=new Nn(ai(e,t-1,1),t-1,i?t-1:n)}else this.unplaced=new Nn(ai(e,t,1),t,n)}placeNodes({sliceDepth:e,frontierDepth:t,parent:n,inject:r,wrap:i}){for(;this.depth>t;)this.closeFrontierNode();if(i)for(let f=0;f<i.length;f++)this.openFrontierNode(i[f]);let o=this.unplaced,s=n?n.content:o.content,a=o.openStart-e,l=0,c=[],{match:d,type:u}=this.frontier[t];if(r){for(let e=0;e<r.childCount;e++)c.push(r.child(e));d=d.matchFragment(r)}let h=s.size+e-(o.content.size-o.openEnd);for(;l<s.childCount;){let e=s.child(l),t=d.matchType(e.type);if(!t)break;l++,(l>1||0==a||e.content.size)&&(d=t,c.push(di(e.mark(u.allowedMarks(e.marks)),1==l?a:0,l==s.childCount?h:-1)))}let p=l==s.childCount;p||(h=-1),this.placed=li(this.placed,t,Cn.from(c)),this.frontier[t].match=d,p&&h<0&&n&&n.type==this.frontier[this.depth].type&&this.frontier.length>1&&this.closeFrontierNode();for(let f=0,m=s;f<h;f++){let e=m.lastChild;this.frontier.push({type:e.type,match:e.contentMatchAt(e.childCount)}),m=e.content}this.unplaced=p?0==e?Nn.empty:new Nn(ai(o.content,e-1,1),e-1,h<0?o.openEnd:e-1):new Nn(ai(o.content,e,l),o.openStart,o.openEnd)}mustMoveInline(){if(!this.$to.parent.isTextblock)return-1;let e,t=this.frontier[this.depth];if(!t.type.isTextblock||!ui(this.$to,this.$to.depth,t.type,t.match,!1)||this.$to.depth==this.depth&&(e=this.findCloseLevel(this.$to))&&e.depth==this.depth)return-1;let{depth:n}=this.$to,r=this.$to.after(n);for(;n>1&&r==this.$to.end(--n);)++r;return r}findCloseLevel(e){e:for(let t=Math.min(this.depth,e.depth);t>=0;t--){let{match:n,type:r}=this.frontier[t],i=t<e.depth&&e.end(t+1)==e.pos+(e.depth-(t+1)),o=ui(e,t,r,n,i);if(o){for(let n=t-1;n>=0;n--){let{match:t,type:r}=this.frontier[n],i=ui(e,n,r,t,!0);if(!i||i.childCount)continue e}return{depth:t,fit:o,move:i?e.doc.resolve(e.after(t+1)):e}}}}close(e){let t=this.findCloseLevel(e);if(!t)return null;for(;this.depth>t.depth;)this.closeFrontierNode();t.fit.childCount&&(this.placed=li(this.placed,t.depth,t.fit)),e=t.move;for(let n=t.depth+1;n<=e.depth;n++){let t=e.node(n),r=t.type.contentMatch.fillBefore(t.content,!0,e.index(n));this.openFrontierNode(t.type,t.attrs,r)}return e}openFrontierNode(e,t=null,n){let r=this.frontier[this.depth];r.match=r.match.matchType(e),this.placed=li(this.placed,this.depth,Cn.from(e.create(t,n))),this.frontier.push({type:e,match:e.contentMatch})}closeFrontierNode(){let e=this.frontier.pop().match.fillBefore(Cn.empty,!0);e.childCount&&(this.placed=li(this.placed,this.frontier.length,e))}}function ai(e,t,n){return 0==t?e.cutByIndex(n,e.childCount):e.replaceChild(0,e.firstChild.copy(ai(e.firstChild.content,t-1,n)))}function li(e,t,n){return 0==t?e.append(n):e.replaceChild(e.childCount-1,e.lastChild.copy(li(e.lastChild.content,t-1,n)))}function ci(e,t){for(let n=0;n<t;n++)e=e.firstChild.content;return e}function di(e,t,n){if(t<=0)return e;let r=e.content;return t>1&&(r=r.replaceChild(0,di(r.firstChild,t-1,1==r.childCount?n-1:0))),t>0&&(r=e.type.contentMatch.fillBefore(r).append(r),n<=0&&(r=r.append(e.type.contentMatch.matchFragment(r).fillBefore(Cn.empty,!0)))),e.copy(r)}function ui(e,t,n,r,i){let o=e.node(t),s=i?e.indexAfter(t):e.index(t);if(s==o.childCount&&!n.compatibleContent(o.type))return null;let a=r.fillBefore(o.content,!0,s);return a&&!function(e,t,n){for(let r=n;r<t.childCount;r++)if(!e.allowsMarks(t.child(r).marks))return!0;return!1}(n,o.content,s)?a:null}function hi(e,t,n,r,i){if(t<n){let i=e.firstChild;e=e.replaceChild(0,i.copy(hi(i.content,t+1,n,r,i)))}if(t>r){let t=i.contentMatchAt(0),n=t.fillBefore(e).append(e);e=n.append(t.matchFragment(n).fillBefore(Cn.empty,!0))}return e}function pi(e,t){let n=[];for(let r=Math.min(e.depth,t.depth);r>=0;r--){let i=e.start(r);if(i<e.pos-(e.depth-r)||t.end(r)>t.pos+(t.depth-r)||e.node(r).type.spec.isolating||t.node(r).type.spec.isolating)break;(i==t.start(r)||r==e.depth&&r==t.depth&&e.parent.inlineContent&&t.parent.inlineContent&&r&&t.start(r-1)==i-1)&&n.push(r)}return n}class fi extends Br{constructor(e,t,n){super(),this.pos=e,this.attr=t,this.value=n}apply(e){let t=e.nodeAt(this.pos);if(!t)return jr.fail("No node at attribute step's position");let n=Object.create(null);for(let i in t.attrs)n[i]=t.attrs[i];n[this.attr]=this.value;let r=t.type.create(n,null,t.marks);return jr.fromReplace(e,this.pos,this.pos+1,new Nn(Cn.from(r),0,t.isLeaf?0:1))}getMap(){return Lr.empty}invert(e){return new fi(this.pos,this.attr,e.nodeAt(this.pos).attrs[this.attr])}map(e){let t=e.mapResult(this.pos,1);return t.deletedAfter?null:new fi(t.pos,this.attr,this.value)}toJSON(){return{stepType:"attr",pos:this.pos,attr:this.attr,value:this.value}}static fromJSON(e,t){if("number"!=typeof t.pos||"string"!=typeof t.attr)throw new RangeError("Invalid input for AttrStep.fromJSON");return new fi(t.pos,t.attr,t.value)}}Br.jsonID("attr",fi);class mi extends Br{constructor(e,t){super(),this.attr=e,this.value=t}apply(e){let t=Object.create(null);for(let r in e.attrs)t[r]=e.attrs[r];t[this.attr]=this.value;let n=e.type.create(t,e.content,e.marks);return jr.ok(n)}getMap(){return Lr.empty}invert(e){return new mi(this.attr,e.attrs[this.attr])}map(e){return this}toJSON(){return{stepType:"docAttr",attr:this.attr,value:this.value}}static fromJSON(e,t){if("string"!=typeof t.attr)throw new RangeError("Invalid input for DocAttrStep.fromJSON");return new mi(t.attr,t.value)}}Br.jsonID("docAttr",mi);

1let gi=class extends Error{};gi=function e(t){let n=Error.call(this,t);return n.__proto__=e.prototype,n},(gi.prototype=Object.create(Error.prototype)).constructor=gi,gi.prototype.name="TransformError";class vi{constructor(e){this.doc=e,this.steps=[],this.docs=[],this.mapping=new Pr}get before(){return this.docs.length?this.docs[0]:this.doc}step(e){let t=this.maybeStep(e);if(t.failed)throw new gi(t.failed);return this}maybeStep(e){let t=e.apply(this.doc);return t.failed||this.addStep(e,t.doc),t}get docChanged(){return this.steps.length>0}addStep(e,t){this.docs.push(this.doc),this.steps.push(e),this.mapping.appendMap(e.getMap()),this.doc=t}replace(e,t=e,n=Nn.empty){let r=ii(this.doc,e,t,n);return r&&this.step(r),this}replaceWith(e,t,n){return this.replace(e,t,new Nn(Cn.from(n),0,0))}delete(e,t){return this.replace(e,t,Nn.empty)}insert(e,t){return this.replaceWith(e,e,t)}replaceRange(e,t,n){return function(e,t,n,r){if(!r.size)return e.deleteRange(t,n);let i=e.doc.resolve(t),o=e.doc.resolve(n);if(oi(i,o,r))return e.step(new Wr(t,n,r));let s=pi(i,e.doc.resolve(n));0==s[s.length-1]&&s.pop();let a=-(i.depth+1);s.unshift(a);for(let p=i.depth,f=i.pos-1;p>0;p--,f--){let e=i.node(p).type.spec;if(e.defining||e.definingAsContext||e.isolating)break;s.indexOf(p)>-1?a=p:i.before(p)==f&&s.splice(1,0,-p)}let l=s.indexOf(a),c=[],d=r.openStart;for(let p=r.content,f=0;;f++){let e=p.firstChild;if(c.push(e),f==r.openStart)break;p=e.content}for(let p=d-1;p>=0;p--){let e=c[p],t=(u=e.type).spec.defining||u.spec.definingForContent;if(t&&!e.sameMarkup(i.node(Math.abs(a)-1)))d=p;else if(t||!e.type.isTextblock)break}var u;for(let p=r.openStart;p>=0;p--){let t=(p+d+1)%(r.openStart+1),a=c[t];if(a)for(let c=0;c<s.length;c++){let d=s[(c+l)%s.length],u=!0;d<0&&(u=!1,d=-d);let h=i.node(d-1),p=i.index(d-1);if(h.canReplaceWith(p,p,a.type,a.marks))return e.replace(i.before(d),u?o.after(d):n,new Nn(hi(r.content,0,r.openStart,t),t,r.openEnd))}}let h=e.steps.length;for(let p=s.length-1;p>=0&&(e.replace(t,n,r),!(e.steps.length>h));p--){let e=s[p];e<0||(t=i.before(e),n=o.after(e))}}(this,e,t,n),this}replaceRangeWith(e,t,n){return function(e,t,n,r){if(!r.isInline&&t==n&&e.doc.resolve(t).parent.content.size){let i=function(e,t,n){let r=e.resolve(t);if(r.parent.canReplaceWith(r.index(),r.index(),n))return t;if(0==r.parentOffset)for(let i=r.depth-1;i>=0;i--){let e=r.index(i);if(r.node(i).canReplaceWith(e,e,n))return r.before(i+1);if(e>0)return null}if(r.parentOffset==r.parent.content.size)for(let i=r.depth-1;i>=0;i--){let e=r.indexAfter(i);if(r.node(i).canReplaceWith(e,e,n))return r.after(i+1);if(e<r.node(i).childCount)return null}return null}(e.doc,t,r.type);null!=i&&(t=n=i)}e.replaceRange(t,n,new Nn(Cn.from(r),0,0))}(this,e,t,n),this}deleteRange(e,t){return function(e,t,n){let r=e.doc.resolve(t),i=e.doc.resolve(n),o=pi(r,i);for(let s=0;s<o.length;s++){let t=o[s],n=s==o.length-1;if(n&&0==t||r.node(t).type.contentMatch.validEnd)return e.delete(r.start(t),i.end(t));if(t>0&&(n||r.node(t-1).canReplace(r.index(t-1),i.indexAfter(t-1))))return e.delete(r.before(t),i.after(t))}for(let s=1;s<=r.depth&&s<=i.depth;s++)if(t-r.start(s)==r.depth-s&&n>r.end(s)&&i.end(s)-n!=i.depth-s)return e.delete(r.before(s),n);e.delete(t,n)}(this,e,t),this}lift(e,t){return function(e,t,n){let{$from:r,$to:i,depth:o}=t,s=r.before(o+1),a=i.after(o+1),l=s,c=a,d=Cn.empty,u=0;for(let f=o,m=!1;f>n;f--)m||r.index(f)>0?(m=!0,d=Cn.from(r.node(f).copy(d)),u++):l--;let h=Cn.empty,p=0;for(let f=o,m=!1;f>n;f--)m||i.after(f+1)<i.end(f)?(m=!0,h=Cn.from(i.node(f).copy(h)),p++):c++;e.step(new qr(l,c,s,a,new Nn(d.append(h),u,p),d.size-u,!0))}(this,e,t),this}join(e,t=1){return function(e,t,n){let r=new Wr(t-n,t+n,Nn.empty,!0);e.step(r)}(this,e,t),this}wrap(e,t){return function(e,t,n){let r=Cn.empty;for(let s=n.length-1;s>=0;s--){if(r.size){let e=n[s].type.contentMatch.matchFragment(r);if(!e||!e.validEnd)throw new RangeError("Wrapper type given to Transform.wrap does not form valid content of its parent wrapper")}r=Cn.from(n[s].type.create(n[s].attrs,r))}let i=t.start,o=t.end;e.step(new qr(i,o,i,o,new Nn(r,0,0),n.length,!0))}(this,e,t),this}setBlockType(e,t=e,n,r=null){return function(e,t,n,r,i){if(!r.isTextblock)throw new RangeError("Type given to setBlockType should be a textblock");let o=e.steps.length;e.doc.nodesBetween(t,n,((t,n)=>{let s="function"==typeof i?i(t):i;if(t.isTextblock&&!t.hasMarkup(r,s)&&function(e,t,n){let r=e.resolve(t),i=r.index();return r.parent.canReplaceWith(i,i+1,n)}(e.doc,e.mapping.slice(o).map(n),r)){let i=null;if(r.schema.linebreakReplacement){let e="pre"==r.whitespace,t=!!r.contentMatch.matchType(r.schema.linebreakReplacement);e&&!t?i=!1:!e&&t&&(i=!0)}!1===i&&function(e,t,n,r){t.forEach(((i,o)=>{if(i.type==i.type.schema.linebreakReplacement){let i=e.mapping.slice(r).map(n+1+o);e.replaceWith(i,i+1,t.type.schema.text("\n"))}}))}(e,t,n,o),Jr(e,e.mapping.slice(o).map(n,1),r,void 0,null===i);let a=e.mapping.slice(o),l=a.map(n,1),c=a.map(n+t.nodeSize,1);return e.step(new qr(l,c,l+1,c-1,new Nn(Cn.from(r.create(s,null,t.marks)),0,0),1,!0)),!0===i&&function(e,t,n,r){t.forEach(((i,o)=>{if(i.isText){let s,a=/\r?\n|\r/g;for(;s=a.exec(i.text);){let i=e.mapping.slice(r).map(n+1+o+s.index);e.replaceWith(i,i+1,t.type.schema.linebreakReplacement.create())}}}))}(e,t,n,o),!1}}))}(this,e,t,n,r),this}setNodeMarkup(e,t,n=null,r){return function(e,t,n,r,i){let o=e.doc.nodeAt(t);if(!o)throw new RangeError("No node at given position");n||(n=o.type);let s=n.create(r,null,i||o.marks);if(o.isLeaf)return e.replaceWith(t,t+o.nodeSize,s);if(!n.validContent(o.content))throw new RangeError("Invalid content for node type "+n.name);e.step(new qr(t,t+o.nodeSize,t+1,t+o.nodeSize-1,new Nn(Cn.from(s),0,0),1,!0))}(this,e,t,n,r),this}setNodeAttribute(e,t,n){return this.step(new fi(e,t,n)),this}setDocAttribute(e,t){return this.step(new mi(e,t)),this}addNodeMark(e,t){return this.step(new Hr(e,t)),this}removeNodeMark(e,t){if(!(t instanceof En)){let n=this.doc.nodeAt(e);if(!n)throw new RangeError("No node at position "+e);if(!(t=t.isInSet(n.marks)))return this}return this.step(new Ur(e,t)),this}split(e,t=1,n){return function(e,t,n=1,r){let i=e.doc.resolve(t),o=Cn.empty,s=Cn.empty;for(let a=i.depth,l=i.depth-n,c=n-1;a>l;a--,c--){o=Cn.from(i.node(a).copy(o));let e=r&&r[c];s=Cn.from(e?e.type.create(e.attrs,s):i.node(a).copy(s))}e.step(new Wr(t,t,new Nn(o.append(s),n,n),!0))}(this,e,t,n),this}addMark(e,t,n){return function(e,t,n,r){let i,o,s=[],a=[];e.doc.nodesBetween(t,n,((e,l,c)=>{if(!e.isInline)return;let d=e.marks;if(!r.isInSet(d)&&c.type.allowsMarkType(r.type)){let c=Math.max(l,t),u=Math.min(l+e.nodeSize,n),h=r.addToSet(d);for(let e=0;e<d.length;e++)d[e].isInSet(h)||(i&&i.to==c&&i.mark.eq(d[e])?i.to=u:s.push(i=new Vr(c,u,d[e])));o&&o.to==c?o.to=u:a.push(o=new $r(c,u,r))}})),s.forEach((t=>e.step(t))),a.forEach((t=>e.step(t)))}(this,e,t,n),this}removeMark(e,t,n){return function(e,t,n,r){let i=[],o=0;e.doc.nodesBetween(t,n,((e,s)=>{if(!e.isInline)return;o++;let a=null;if(r instanceof pr){let t,n=e.marks;for(;t=r.isInSet(n);)(a||(a=[])).push(t),n=t.removeFromSet(n)}else r?r.isInSet(e.marks)&&(a=[r]):a=e.marks;if(a&&a.length){let r=Math.min(s+e.nodeSize,n);for(let e=0;e<a.length;e++){let n,l=a[e];for(let e=0;e<i.length;e++){let t=i[e];t.step==o-1&&l.eq(i[e].style)&&(n=t)}n?(n.to=r,n.step=o):i.push({style:l,from:Math.max(s,t),to:r,step:o})}}})),i.forEach((t=>e.step(new Vr(t.from,t.to,t.style))))}(this,e,t,n),this}clearIncompatible(e,t,n){return Jr(this,e,t,n),this}}const yi=Object.create(null);class bi{constructor(e,t,n){this.$anchor=e,this.$head=t,this.ranges=n||[new wi(e.min(t),e.max(t))]}get anchor(){return this.$anchor.pos}get head(){return this.$head.pos}get from(){return this.$from.pos}get to(){return this.$to.pos}get $from(){return this.ranges[0].$from}get $to(){return this.ranges[0].$to}get empty(){let e=this.ranges;for(let t=0;t<e.length;t++)if(e[t].$from.pos!=e[t].$to.pos)return!1;return!0}content(){return this.$from.doc.slice(this.from,this.to,!0)}replace(e,t=Nn.empty){let n=t.content.lastChild,r=null;for(let s=0;s<t.openEnd;s++)r=n,n=n.lastChild;let i=e.steps.length,o=this.ranges;for(let s=0;s<o.length;s++){let{$from:a,$to:l}=o[s],c=e.mapping.slice(i);e.replaceRange(c.map(a.pos),c.map(l.pos),s?Nn.empty:t),0==s&&Ai(e,i,(n?n.isInline:r&&r.isTextblock)?-1:1)}}replaceWith(e,t){let n=e.steps.length,r=this.ranges;for(let i=0;i<r.length;i++){let{$from:o,$to:s}=r[i],a=e.mapping.slice(n),l=a.map(o.pos),c=a.map(s.pos);i?e.deleteRange(l,c):(e.replaceRangeWith(l,c,t),Ai(e,n,t.isInline?-1:1))}}static findFrom(e,t,n=!1){let r=e.parent.inlineContent?new _i(e):Ei(e.node(0),e.parent,e.pos,e.index(),t,n);if(r)return r;for(let i=e.depth-1;i>=0;i--){let r=t<0?Ei(e.node(0),e.node(i),e.before(i+1),e.index(i),t,n):Ei(e.node(0),e.node(i),e.after(i+1),e.index(i)+1,t,n);if(r)return r}return null}static near(e,t=1){return this.findFrom(e,t)||this.findFrom(e,-t)||new Oi(e.node(0))}static atStart(e){return Ei(e,e,0,0,1)||new Oi(e)}static atEnd(e){return Ei(e,e,e.content.size,e.childCount,-1)||new Oi(e)}static fromJSON(e,t){if(!t||!t.type)throw new RangeError("Invalid input for Selection.fromJSON");let n=yi[t.type];if(!n)throw new RangeError(`No selection type ${t.type} defined`);return n.fromJSON(e,t)}static jsonID(e,t){if(e in yi)throw new RangeError("Duplicate use of selection JSON ID "+e);return yi[e]=t,t.prototype.jsonID=e,t}getBookmark(){return _i.between(this.$anchor,this.$head).getBookmark()}}bi.prototype.visible=!0;class wi{constructor(e,t){this.$from=e,this.$to=t}}let xi=!1;function ki(e){xi||e.parent.inlineContent||(xi=!0)}class _i extends bi{constructor(e,t=e){ki(e),ki(t),super(e,t)}get $cursor(){return this.$anchor.pos==this.$head.pos?this.$head:null}map(e,t){let n=e.resolve(t.map(this.head));if(!n.parent.inlineContent)return bi.near(n);let r=e.resolve(t.map(this.anchor));return new _i(r.parent.inlineContent?r:n,n)}replace(e,t=Nn.empty){if(super.replace(e,t),t==Nn.empty){let t=this.$from.marksAcross(this.$to);t&&e.ensureMarks(t)}}eq(e){return e instanceof _i&&e.anchor==this.anchor&&e.head==this.head}getBookmark(){return new Si(this.anchor,this.head)}toJSON(){return{type:"text",anchor:this.anchor,head:this.head}}static fromJSON(e,t){if("number"!=typeof t.anchor||"number"!=typeof t.head)throw new RangeError("Invalid input for TextSelection.fromJSON");return new _i(e.resolve(t.anchor),e.resolve(t.head))}static create(e,t,n=t){let r=e.resolve(t);return new this(r,n==t?r:e.resolve(n))}static between(e,t,n){let r=e.pos-t.pos;if(n&&!r||(n=r>=0?1:-1),!t.parent.inlineContent){let e=bi.findFrom(t,n,!0)||bi.findFrom(t,-n,!0);if(!e)return bi.near(t,n);t=e.$head}return e.parent.inlineContent||(0==r||(e=(bi.findFrom(e,-n,!0)||bi.findFrom(e,n,!0)).$anchor).pos<t.pos!=r<0)&&(e=t),new _i(e,t)}}bi.jsonID("text",_i);class Si{constructor(e,t){this.anchor=e,this.head=t}map(e){return new Si(e.map(this.anchor),e.map(this.head))}resolve(e){return _i.between(e.resolve(this.anchor),e.resolve(this.head))}}class Ci extends bi{constructor(e){let t=e.nodeAfter,n=e.node(0).resolve(e.pos+t.nodeSize);super(e,n),this.node=t}map(e,t){let{deleted:n,pos:r}=t.mapResult(this.anchor),i=e.resolve(r);return n?bi.near(i):new Ci(i)}content(){return new Nn(Cn.from(this.node),0,0)}eq(e){return e instanceof Ci&&e.anchor==this.anchor}toJSON(){return{type:"node",anchor:this.anchor}}getBookmark(){return new Ti(this.anchor)}static fromJSON(e,t){if("number"!=typeof t.anchor)throw new RangeError("Invalid input for NodeSelection.fromJSON");return new Ci(e.resolve(t.anchor))}static create(e,t){return new Ci(e.resolve(t))}static isSelectable(e){return!e.isText&&!1!==e.type.spec.selectable}}Ci.prototype.visible=!1,bi.jsonID("node",Ci);class Ti{constructor(e){this.anchor=e}map(e){let{deleted:t,pos:n}=e.mapResult(this.anchor);return t?new Si(n,n):new Ti(n)}resolve(e){let t=e.resolve(this.anchor),n=t.nodeAfter;return n&&Ci.isSelectable(n)?new Ci(t):bi.near(t)}}class Oi extends bi{constructor(e){super(e.resolve(0),e.resolve(e.content.size))}replace(e,t=Nn.empty){if(t==Nn.empty){e.delete(0,e.doc.content.size);let t=bi.atStart(e.doc);t.eq(e.selection)||e.setSelection(t)}else super.replace(e,t)}toJSON(){return{type:"all"}}static fromJSON(e){return new Oi(e)}map(e){return new Oi(e)}eq(e){return e instanceof Oi}getBookmark(){return Mi}}bi.jsonID("all",Oi);const Mi={map(){return this},resolve:e=>new Oi(e)};function Ei(e,t,n,r,i,o=!1){if(t.inlineContent)return _i.create(e,n);for(let s=r-(i>0?0:1);i>0?s<t.childCount:s>=0;s+=i){let r=t.child(s);if(r.isAtom){if(!o&&Ci.isSelectable(r))return Ci.create(e,n-(i<0?r.nodeSize:0))}else{let t=Ei(e,r,n+i,i<0?r.childCount:0,i,o);if(t)return t}n+=r.nodeSize*i}return null}function Ai(e,t,n){let r=e.steps.length-1;if(r<t)return;let i,o=e.steps[r];(o instanceof Wr||o instanceof qr)&&(e.mapping.maps[r].forEach(((e,t,n,r)=>{null==i&&(i=r)})),e.setSelection(bi.near(e.doc.resolve(i),n)))}class Ni extends vi{constructor(e){super(e.doc),this.curSelectionFor=0,this.updated=0,this.meta=Object.create(null),this.time=Date.now(),this.curSelection=e.selection,this.storedMarks=e.storedMarks}get selection(){return this.curSelectionFor<this.steps.length&&(this.curSelection=this.curSelection.map(this.doc,this.mapping.slice(this.curSelectionFor)),this.curSelectionFor=this.steps.length),this.curSelection}setSelection(e){if(e.$from.doc!=this.doc)throw new RangeError("Selection passed to setSelection must point at the current document");return this.curSelection=e,this.curSelectionFor=this.steps.length,this.updated=-3&this.updated|1,this.storedMarks=null,this}get selectionSet(){return(1&this.updated)>0}setStoredMarks(e){return this.storedMarks=e,this.updated|=2,this}ensureMarks(e){return En.sameSet(this.storedMarks||this.selection.$from.marks(),e)||this.setStoredMarks(e),this}addStoredMark(e){return this.ensureMarks(e.addToSet(this.storedMarks||this.selection.$head.marks()))}removeStoredMark(e){return this.ensureMarks(e.removeFromSet(this.storedMarks||this.selection.$head.marks()))}get storedMarksSet(){return(2&this.updated)>0}addStep(e,t){super.addStep(e,t),this.updated=-3&this.updated,this.storedMarks=null}setTime(e){return this.time=e,this}replaceSelection(e){return this.selection.replace(this,e),this}replaceSelectionWith(e,t=!0){let n=this.selection;return t&&(e=e.mark(this.storedMarks||(n.empty?n.$from.marks():n.$from.marksAcross(n.$to)||En.none))),n.replaceWith(this,e),this}deleteSelection(){return this.selection.replace(this),this}insertText(e,t,n){let r=this.doc.type.schema;if(null==t)return e?this.replaceSelectionWith(r.text(e),!0):this.deleteSelection();{if(null==n&&(n=t),n=null==n?t:n,!e)return this.deleteRange(t,n);let i=this.storedMarks;if(!i){let e=this.doc.resolve(t);i=n==t?e.marks():e.marksAcross(this.doc.resolve(n))}return this.replaceRangeWith(t,n,r.text(e,i)),this.selection.empty||this.setSelection(bi.near(this.selection.$to)),this}}setMeta(e,t){return this.meta["string"==typeof e?e:e.key]=t,this}getMeta(e){return this.meta["string"==typeof e?e:e.key]}get isGeneric(){for(let e in this.meta)return!1;return!0}scrollIntoView(){return this.updated|=4,this}get scrolledIntoView(){return(4&this.updated)>0}}function Ii(e,t){return t&&e?e.bind(t):e}class Di{constructor(e,t,n){this.name=e,this.init=Ii(t.init,n),this.apply=Ii(t.apply,n)}}const Ri=[new Di("doc",{init:e=>e.doc||e.schema.topNodeType.createAndFill(),apply:e=>e.doc}),new Di("selection",{init:(e,t)=>e.selection||bi.atStart(t.doc),apply:e=>e.selection}),new Di("storedMarks",{init:e=>e.storedMarks||null,apply:(e,t,n,r)=>r.selection.$cursor?e.storedMarks:null}),new Di("scrollToSelection",{init:()=>0,apply:(e,t)=>e.scrolledIntoView?t+1:t})];class Li{constructor(e,t){this.schema=e,this.plugins=[],this.pluginsByKey=Object.create(null),this.fields=Ri.slice(),t&&t.forEach((e=>{if(this.pluginsByKey[e.key])throw new RangeError("Adding different instances of a keyed plugin ("+e.key+")");this.plugins.push(e),this.pluginsByKey[e.key]=e,e.spec.state&&this.fields.push(new Di(e.key,e.spec.state,e))}))}}class Pi{constructor(e){this.config=e}get schema(){return this.config.schema}get plugins(){return this.config.plugins}apply(e){return this.applyTransaction(e).state}filterTransaction(e,t=-1){for(let n=0;n<this.config.plugins.length;n++)if(n!=t){let t=this.config.plugins[n];if(t.spec.filterTransaction&&!t.spec.filterTransaction.call(t,e,this))return!1}return!0}applyTransaction(e){if(!this.filterTransaction(e))return{state:this,transactions:[]};let t=[e],n=this.applyInner(e),r=null;for(;;){let i=!1;for(let o=0;o<this.config.plugins.length;o++){let s=this.config.plugins[o];if(s.spec.appendTransaction){let a=r?r[o].n:0,l=r?r[o].state:this,c=a<t.length&&s.spec.appendTransaction.call(s,a?t.slice(a):t,l,n);if(c&&n.filterTransaction(c,o)){if(c.setMeta("appendedTransaction",e),!r){r=[];for(let e=0;e<this.config.plugins.length;e++)r.push(e<o?{state:n,n:t.length}:{state:this,n:0})}t.push(c),n=n.applyInner(c),i=!0}r&&(r[o]={state:n,n:t.length})}}if(!i)return{state:n,transactions:t}}}applyInner(e){if(!e.before.eq(this.doc))throw new RangeError("Applying a mismatched transaction");let t=new Pi(this.config),n=this.config.fields;for(let r=0;r<n.length;r++){let i=n[r];t[i.name]=i.apply(e,this[i.name],this,t)}return t}get tr(){return new Ni(this)}static create(e){let t=new Li(e.doc?e.doc.type.schema:e.schema,e.plugins),n=new Pi(t);for(let r=0;r<t.fields.length;r++)n[t.fields[r].name]=t.fields[r].init(e,n);return n}reconfigure(e){let t=new Li(this.schema,e.plugins),n=t.fields,r=new Pi(t);for(let i=0;i<n.length;i++){let t=n[i].name;r[t]=this.hasOwnProperty(t)?this[t]:n[i].init(e,r)}return r}toJSON(e){let t={doc:this.doc.toJSON(),selection:this.selection.toJSON()};if(this.storedMarks&&(t.storedMarks=this.storedMarks.map((e=>e.toJSON()))),e&&"object"==typeof e)for(let n in e){if("doc"==n||"selection"==n)throw new RangeError("The JSON fields `doc` and `selection` are reserved");let r=e[n],i=r.spec.state;i&&i.toJSON&&(t[n]=i.toJSON.call(r,this[r.key]))}return t}static fromJSON(e,t,n){if(!t)throw new RangeError("Invalid input for EditorState.fromJSON");if(!e.schema)throw new RangeError("Required config field 'schema' missing");let r=new Li(e.schema,e.plugins),i=new Pi(r);return r.fields.forEach((r=>{if("doc"==r.name)i.doc=Gn.fromJSON(e.schema,t.doc);else if("selection"==r.name)i.selection=bi.fromJSON(i.doc,t.selection);else if("storedMarks"==r.name)t.storedMarks&&(i.storedMarks=t.storedMarks.map(e.schema.markFromJSON));else{if(n)for(let o in n){let s=n[o],a=s.spec.state;if(s.key==r.name&&a&&a.fromJSON&&Object.prototype.hasOwnProperty.call(t,o))return 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e&&r&&!e.border&&!e.domAtom?e.domFromPos(0,t):{node:this.contentDOM,offset:e?Vi(e.dom):this.contentDOM.childNodes.length}}}parseRange(e,t,n=0){if(0==this.children.length)return{node:this.contentDOM,from:e,to:t,fromOffset:0,toOffset:this.contentDOM.childNodes.length};let r=-1,i=-1;for(let o=n,s=0;;s++){let n=this.children[s],a=o+n.size;if(-1==r&&e<=a){let i=o+n.border;if(e>=i&&t<=a-n.border&&n.node&&n.contentDOM&&this.contentDOM.contains(n.contentDOM))return n.parseRange(e,t,i);e=o;for(let t=s;t>0;t--){let n=this.children[t-1];if(n.size&&n.dom.parentNode==this.contentDOM&&!n.emptyChildAt(1)){r=Vi(n.dom)+1;break}e-=n.size}-1==r&&(r=0)}if(r>-1&&(a>t||s==this.children.length-1)){t=a;for(let e=s+1;e<this.children.length;e++){let n=this.children[e];if(n.size&&n.dom.parentNode==this.contentDOM&&!n.emptyChildAt(-1)){i=Vi(n.dom);break}t+=n.size}-1==i&&(i=this.contentDOM.childNodes.length);break}o=a}return{node:this.contentDOM,from:e,to:t,fromOffset:r,toOffset:i}}emptyChildAt(e){if(this.border||!this.contentDOM||!this.children.length)return!1;let t=this.children[e<0?0:this.children.length-1];return 0==t.size||t.emptyChildAt(e)}domAfterPos(e){let{node:t,offset:n}=this.domFromPos(e,0);if(1!=t.nodeType||n==t.childNodes.length)throw new RangeError("No node after pos "+e);return t.childNodes[n]}setSelection(e,t,n,r=!1){let i=Math.min(e,t),o=Math.max(e,t);for(let h=0,p=0;h<this.children.length;h++){let s=this.children[h],a=p+s.size;if(i>p&&o<a)return s.setSelection(e-p-s.border,t-p-s.border,n,r);p=a}let s=this.domFromPos(e,e?-1:1),a=t==e?s:this.domFromPos(t,t?-1:1),l=n.getSelection(),c=!1;if((ao||ho)&&e==t){let{node:e,offset:t}=s;if(3==e.nodeType){if(c=!(!t||"\n"!=e.nodeValue[t-1]),c&&t==e.nodeValue.length)for(let n,r=e;r;r=r.parentNode){if(n=r.nextSibling){"BR"==n.nodeName&&(s=a={node:n.parentNode,offset:Vi(n)+1});break}let e=r.pmViewDesc;if(e&&e.node&&e.node.isBlock)break}}else{let n=e.childNodes[t-1];c=n&&("BR"==n.nodeName||"false"==n.contentEditable)}}if(ao&&l.focusNode&&l.focusNode!=a.node&&1==l.focusNode.nodeType){let e=l.focusNode.childNodes[l.focusOffset];e&&"false"==e.contentEditable&&(r=!0)}if(!(r||c&&ho)&&qi(s.node,s.offset,l.anchorNode,l.anchorOffset)&&qi(a.node,a.offset,l.focusNode,l.focusOffset))return;let d=!1;if((l.extend||e==t)&&!c){l.collapse(s.node,s.offset);try{e!=t&&l.extend(a.node,a.offset),d=!0}catch(u){}}if(!d){if(e>t){let e=s;s=a,a=e}let n=document.createRange();n.setEnd(a.node,a.offset),n.setStart(s.node,s.offset),l.removeAllRanges(),l.addRange(n)}}ignoreMutation(e){return!this.contentDOM&&"selection"!=e.type}get contentLost(){return this.contentDOM&&this.contentDOM!=this.dom&&!this.dom.contains(this.contentDOM)}markDirty(e,t){for(let n=0,r=0;r<this.children.length;r++){let i=this.children[r],o=n+i.size;if(n==o?e<=o&&t>=n:e<o&&t>n){let r=n+i.border,s=o-i.border;if(e>=r&&t<=s)return this.dirty=e==n||t==o?2:1,void(e!=r||t!=s||!i.contentLost&&i.dom.parentNode==this.contentDOM?i.markDirty(e-r,t-r):i.dirty=3);i.dirty=i.dom!=i.contentDOM||i.dom.parentNode!=this.contentDOM||i.children.length?3:2}n=o}this.dirty=2}markParentsDirty(){let e=1;for(let t=this.parent;t;t=t.parent,e++){let n=1==e?2:1;t.dirty<n&&(t.dirty=n)}}get domAtom(){return!1}get ignoreForCoords(){return!1}isText(e){return!1}}class Ho extends Vo{constructor(e,t,n,r){let i,o=t.type.toDOM;if("function"==typeof o&&(o=o(n,(()=>i?i.parent?i.parent.posBeforeChild(i):void 0:r))),!t.type.spec.raw){if(1!=o.nodeType){let e=document.createElement("span");e.appendChild(o),o=e}o.contentEditable="false",o.classList.add("ProseMirror-widget")}super(e,[],o,null),this.widget=t,this.widget=t,i=this}matchesWidget(e){return 0==this.dirty&&e.type.eq(this.widget.type)}parseRule(){return{ignore:!0}}stopEvent(e){let t=this.widget.spec.stopEvent;return!!t&&t(e)}ignoreMutation(e){return"selection"!=e.type||this.widget.spec.ignoreSelection}destroy(){this.widget.type.destroy(this.dom),super.destroy()}get domAtom(){return!0}get side(){return this.widget.type.side}}class Uo extends Vo{constructor(e,t,n,r){super(e,[],t,null),this.textDOM=n,this.text=r}get size(){return this.text.length}localPosFromDOM(e,t){return e!=this.textDOM?this.posAtStart+(t?this.size:0):this.posAtStart+t}domFromPos(e){return{node:this.textDOM,offset:e}}ignoreMutation(e){return"characterData"===e.type&&e.target.nodeValue==e.oldValue}}class Wo extends Vo{constructor(e,t,n,r){super(e,[],n,r),this.mark=t}static create(e,t,n,r){let i=r.nodeViews[t.type.name],o=i&&i(t,r,n);return o&&o.dom||(o=Tr.renderSpec(document,t.type.spec.toDOM(t,n),null,t.attrs)),new Wo(e,t,o.dom,o.contentDOM||o.dom)}parseRule(){return 3&this.dirty||this.mark.type.spec.reparseInView?null:{mark:this.mark.type.name,attrs:this.mark.attrs,contentElement:this.contentDOM}}matchesMark(e){return 3!=this.dirty&&this.mark.eq(e)}markDirty(e,t){if(super.markDirty(e,t),0!=this.dirty){let e=this.parent;for(;!e.node;)e=e.parent;e.dirty<this.dirty&&(e.dirty=this.dirty),this.dirty=0}}slice(e,t,n){let r=Wo.create(this.parent,this.mark,!0,n),i=this.children,o=this.size;t<o&&(i=cs(i,t,o,n)),e>0&&(i=cs(i,0,e,n));for(let s=0;s<i.length;s++)i[s].parent=r;return r.children=i,r}}class qo extends Vo{constructor(e,t,n,r,i,o,s,a,l){super(e,[],i,o),this.node=t,this.outerDeco=n,this.innerDeco=r,this.nodeDOM=s}static create(e,t,n,r,i,o){let s,a=i.nodeViews[t.type.name],l=a&&a(t,i,(()=>s?s.parent?s.parent.posBeforeChild(s):void 0:o),n,r),c=l&&l.dom,d=l&&l.contentDOM;if(t.isText)if(c){if(3!=c.nodeType)throw new RangeError("Text must be rendered as a DOM text node")}else c=document.createTextNode(t.text);else if(!c){let e=Tr.renderSpec(document,t.type.spec.toDOM(t),null,t.attrs);({dom:c,contentDOM:d}=e)}d||t.isText||"BR"==c.nodeName||(c.hasAttribute("contenteditable")||(c.contentEditable="false"),t.type.spec.draggable&&(c.draggable=!0));let u=c;return c=rs(c,n,t),l?s=new Zo(e,t,n,r,c,d||null,u,l,i,o+1):t.isText?new Jo(e,t,n,r,c,u,i):new qo(e,t,n,r,c,d||null,u,i,o+1)}parseRule(){if(this.node.type.spec.reparseInView)return null;let e={node:this.node.type.name,attrs:this.node.attrs};if("pre"==this.node.type.whitespace&&(e.preserveWhitespace="full"),this.contentDOM)if(this.contentLost){for(let t=this.children.length-1;t>=0;t--){let n=this.children[t];if(this.dom.contains(n.dom.parentNode)){e.contentElement=n.dom.parentNode;break}}e.contentElement||(e.getContent=()=>Cn.empty)}else e.contentElement=this.contentDOM;else e.getContent=()=>this.node.content;return e}matchesNode(e,t,n){return 0==this.dirty&&e.eq(this.node)&&is(t,this.outerDeco)&&n.eq(this.innerDeco)}get size(){return this.node.nodeSize}get border(){return this.node.isLeaf?0:1}updateChildren(e,t){let n=this.node.inlineContent,r=t,i=e.composing?this.localCompositionInfo(e,t):null,o=i&&i.pos>-1?i:null,s=i&&i.pos<0,a=new as(this,o&&o.node,e);!function(e,t,n,r){let i=t.locals(e),o=0;if(0==i.length){for(let n=0;n<e.childCount;n++){let s=e.child(n);r(s,i,t.forChild(o,s),n),o+=s.nodeSize}return}let s=0,a=[],l=null;for(let c=0;;){let d,u,h,p;for(;s<i.length&&i[s].to==o;){let e=i[s++];e.widget&&(d?(u||(u=[d])).push(e):d=e)}if(d)if(u){u.sort(ls);for(let e=0;e<u.length;e++)n(u[e],c,!!l)}else n(d,c,!!l);if(l)p=-1,h=l,l=null;else{if(!(c<e.childCount))break;p=c,h=e.child(c++)}for(let e=0;e<a.length;e++)a[e].to<=o&&a.splice(e--,1);for(;s<i.length&&i[s].from<=o&&i[s].to>o;)a.push(i[s++]);let f=o+h.nodeSize;if(h.isText){let e=f;s<i.length&&i[s].from<e&&(e=i[s].from);for(let t=0;t<a.length;t++)a[t].to<e&&(e=a[t].to);e<f&&(l=h.cut(e-o),h=h.cut(0,e-o),f=e,p=-1)}else for(;s<i.length&&i[s].to<f;)s++;r(h,h.isInline&&!h.isLeaf?a.filter((e=>!e.inline)):a.slice(),t.forChild(o,h),p),o=f}}(this.node,this.innerDeco,((t,i,o)=>{t.spec.marks?a.syncToMarks(t.spec.marks,n,e):t.type.side>=0&&!o&&a.syncToMarks(i==this.node.childCount?En.none:this.node.child(i).marks,n,e),a.placeWidget(t,e,r)}),((t,o,l,c)=>{let d;a.syncToMarks(t.marks,n,e),a.findNodeMatch(t,o,l,c)||s&&e.state.selection.from>r&&e.state.selection.to<r+t.nodeSize&&(d=a.findIndexWithChild(i.node))>-1&&a.updateNodeAt(t,o,l,d,e)||a.updateNextNode(t,o,l,e,c,r)||a.addNode(t,o,l,e,r),r+=t.nodeSize})),a.syncToMarks([],n,e),this.node.isTextblock&&a.addTextblockHacks(),a.destroyRest(),(a.changed||2==this.dirty)&&(o&&this.protectLocalComposition(e,o),Xo(this.contentDOM,this.children,e),po&&function(e){if("UL"==e.nodeName||"OL"==e.nodeName){let t=e.style.cssText;e.style.cssText=t+"; list-style: square !important",window.getComputedStyle(e).listStyle,e.style.cssText=t}}(this.dom))}localCompositionInfo(e,t){let{from:n,to:r}=e.state.selection;if(!(e.state.selection instanceof _i)||n<t||r>t+this.node.content.size)return null;let i=e.input.compositionNode;if(!i||!this.dom.contains(i.parentNode))return null;if(this.node.inlineContent){let e=i.nodeValue,o=function(e,t,n,r){for(let i=0,o=0;i<e.childCount&&o<=r;){let s=e.child(i++),a=o;if(o+=s.nodeSize,!s.isText)continue;let l=s.text;for(;i<e.childCount;){let t=e.child(i++);if(o+=t.nodeSize,!t.isText)break;l+=t.text}if(o>=n){if(o>=r&&l.slice(r-t.length-a,r-a)==t)return r-t.length;let e=a<r?l.lastIndexOf(t,r-a-1):-1;if(e>=0&&e+t.length+a>=n)return a+e;if(n==r&&l.length>=r+t.length-a&&l.slice(r-a,r-a+t.length)==t)return r}}return-1}(this.node.content,e,n-t,r-t);return o<0?null:{node:i,pos:o,text:e}}return{node:i,pos:-1,text:""}}protectLocalComposition(e,{node:t,pos:n,text:r}){if(this.getDesc(t))return;let i=t;for(;i.parentNode!=this.contentDOM;i=i.parentNode){for(;i.previousSibling;)i.parentNode.removeChild(i.previousSibling);for(;i.nextSibling;)i.parentNode.removeChild(i.nextSibling);i.pmViewDesc&&(i.pmViewDesc=void 0)}let o=new Uo(this,i,t,r);e.input.compositionNodes.push(o),this.children=cs(this.children,n,n+r.length,e,o)}update(e,t,n,r){return!(3==this.dirty||!e.sameMarkup(this.node))&&(this.updateInner(e,t,n,r),!0)}updateInner(e,t,n,r){this.updateOuterDeco(t),this.node=e,this.innerDeco=n,this.contentDOM&&this.updateChildren(r,this.posAtStart),this.dirty=0}updateOuterDeco(e){if(is(e,this.outerDeco))return;let t=1!=this.nodeDOM.nodeType,n=this.dom;this.dom=ts(this.dom,this.nodeDOM,es(this.outerDeco,this.node,t),es(e,this.node,t)),this.dom!=n&&(n.pmViewDesc=void 0,this.dom.pmViewDesc=this),this.outerDeco=e}selectNode(){1==this.nodeDOM.nodeType&&this.nodeDOM.classList.add("ProseMirror-selectednode"),!this.contentDOM&&this.node.type.spec.draggable||(this.dom.draggable=!0)}deselectNode(){1==this.nodeDOM.nodeType&&(this.nodeDOM.classList.remove("ProseMirror-selectednode"),!this.contentDOM&&this.node.type.spec.draggable||this.dom.removeAttribute("draggable"))}get domAtom(){return this.node.isAtom}}function Ko(e,t,n,r,i){rs(r,t,e);let o=new qo(void 0,e,t,n,r,r,r,i,0);return o.contentDOM&&o.updateChildren(i,0),o}class Jo extends qo{constructor(e,t,n,r,i,o,s){super(e,t,n,r,i,null,o,s,0)}parseRule(){let e=this.nodeDOM.parentNode;for(;e&&e!=this.dom&&!e.pmIsDeco;)e=e.parentNode;return{skip:e||!0}}update(e,t,n,r){return!(3==this.dirty||0!=this.dirty&&!this.inParent()||!e.sameMarkup(this.node))&&(this.updateOuterDeco(t),0==this.dirty&&e.text==this.node.text||e.text==this.nodeDOM.nodeValue||(this.nodeDOM.nodeValue=e.text,r.trackWrites==this.nodeDOM&&(r.trackWrites=null)),this.node=e,this.dirty=0,!0)}inParent(){let e=this.parent.contentDOM;for(let t=this.nodeDOM;t;t=t.parentNode)if(t==e)return!0;return!1}domFromPos(e){return{node:this.nodeDOM,offset:e}}localPosFromDOM(e,t,n){return e==this.nodeDOM?this.posAtStart+Math.min(t,this.node.text.length):super.localPosFromDOM(e,t,n)}ignoreMutation(e){return"characterData"!=e.type&&"selection"!=e.type}slice(e,t,n){let r=this.node.cut(e,t),i=document.createTextNode(r.text);return new Jo(this.parent,r,this.outerDeco,this.innerDeco,i,i,n)}markDirty(e,t){super.markDirty(e,t),this.dom==this.nodeDOM||0!=e&&t!=this.nodeDOM.nodeValue.length||(this.dirty=3)}get domAtom(){return!1}isText(e){return this.node.text==e}}class Go extends Vo{parseRule(){return{ignore:!0}}matchesHack(e){return 0==this.dirty&&this.dom.nodeName==e}get domAtom(){return!0}get ignoreForCoords(){return"IMG"==this.dom.nodeName}}class Zo extends qo{constructor(e,t,n,r,i,o,s,a,l,c){super(e,t,n,r,i,o,s,l,c),this.spec=a}update(e,t,n,r){if(3==this.dirty)return!1;if(this.spec.update){let i=this.spec.update(e,t,n);return i&&this.updateInner(e,t,n,r),i}return!(!this.contentDOM&&!e.isLeaf)&&super.update(e,t,n,r)}selectNode(){this.spec.selectNode?this.spec.selectNode():super.selectNode()}deselectNode(){this.spec.deselectNode?this.spec.deselectNode():super.deselectNode()}setSelection(e,t,n,r){this.spec.setSelection?this.spec.setSelection(e,t,n):super.setSelection(e,t,n,r)}destroy(){this.spec.destroy&&this.spec.destroy(),super.destroy()}stopEvent(e){return!!this.spec.stopEvent&&this.spec.stopEvent(e)}ignoreMutation(e){return this.spec.ignoreMutation?this.spec.ignoreMutation(e):super.ignoreMutation(e)}}function Xo(e,t,n){let r=e.firstChild,i=!1;for(let o=0;o<t.length;o++){let s=t[o],a=s.dom;if(a.parentNode==e){for(;a!=r;)r=ss(r),i=!0;r=r.nextSibling}else i=!0,e.insertBefore(a,r);if(s instanceof Wo){let t=r?r.previousSibling:e.lastChild;Xo(s.contentDOM,s.children,n),r=t?t.nextSibling:e.firstChild}}for(;r;)r=ss(r),i=!0;i&&n.trackWrites==e&&(n.trackWrites=null)}const Yo=function(e){e&&(this.nodeName=e)};Yo.prototype=Object.create(null);const Qo=[new Yo];function es(e,t,n){if(0==e.length)return Qo;let r=n?Qo[0]:new Yo,i=[r];for(let o=0;o<e.length;o++){let s=e[o].type.attrs;if(s){s.nodeName&&i.push(r=new Yo(s.nodeName));for(let e in s){let o=s[e];null!=o&&(n&&1==i.length&&i.push(r=new Yo(t.isInline?"span":"div")),"class"==e?r.class=(r.class?r.class+" ":"")+o:"style"==e?r.style=(r.style?r.style+";":"")+o:"nodeName"!=e&&(r[e]=o))}}}return i}function ts(e,t,n,r){if(n==Qo&&r==Qo)return t;let i=t;for(let o=0;o<r.length;o++){let t=r[o],s=n[o];if(o){let n;s&&s.nodeName==t.nodeName&&i!=e&&(n=i.parentNode)&&n.nodeName.toLowerCase()==t.nodeName||(n=document.createElement(t.nodeName),n.pmIsDeco=!0,n.appendChild(i),s=Qo[0]),i=n}ns(i,s||Qo[0],t)}return i}function ns(e,t,n){for(let r in t)"class"==r||"style"==r||"nodeName"==r||r in n||e.removeAttribute(r);for(let r in 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n=t,r=n.children.length,i=e.childCount,o=new Map,s=[];e:for(;i>0;){let a;for(;;)if(r){let e=n.children[r-1];if(!(e instanceof Wo)){a=e,r--;break}n=e,r=e.children.length}else{if(n==t)break e;r=n.parent.children.indexOf(n),n=n.parent}let l=a.node;if(l){if(l!=e.child(i-1))break;--i,o.set(a,i),s.push(a)}}return{index:i,matched:o,matches:s.reverse()}}(e.node.content,e)}destroyBetween(e,t){if(e!=t){for(let n=e;n<t;n++)this.top.children[n].destroy();this.top.children.splice(e,t-e),this.changed=!0}}destroyRest(){this.destroyBetween(this.index,this.top.children.length)}syncToMarks(e,t,n){let r=0,i=this.stack.length>>1,o=Math.min(i,e.length);for(;r<o&&(r==i-1?this.top:this.stack[r+1<<1]).matchesMark(e[r])&&!1!==e[r].type.spec.spanning;)r++;for(;r<i;)this.destroyRest(),this.top.dirty=0,this.index=this.stack.pop(),this.top=this.stack.pop(),i--;for(;i<e.length;){this.stack.push(this.top,this.index+1);let r=-1;for(let t=this.index;t<Math.min(this.index+3,this.top.children.length);t++){let 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t=e.parentNode;if(!t)return-1;if(t==this.top.contentDOM){let t=e.pmViewDesc;if(t)for(let e=this.index;e<this.top.children.length;e++)if(this.top.children[e]==t)return e;return-1}e=t}}updateNextNode(e,t,n,r,i,o){for(let s=this.index;s<this.top.children.length;s++){let a=this.top.children[s];if(a instanceof qo){let l=this.preMatch.matched.get(a);if(null!=l&&l!=i)return!1;let c,d=a.dom,u=this.isLocked(d)&&!(e.isText&&a.node&&a.node.isText&&a.nodeDOM.nodeValue==e.text&&3!=a.dirty&&is(t,a.outerDeco));if(!u&&a.update(e,t,n,r))return this.destroyBetween(this.index,s),a.dom!=d&&(this.changed=!0),this.index++,!0;if(!u&&(c=this.recreateWrapper(a,e,t,n,r,o)))return this.top.children[this.index]=c,c.contentDOM&&(c.dirty=2,c.updateChildren(r,o+1),c.dirty=0),this.changed=!0,this.index++,!0;break}}return!1}recreateWrapper(e,t,n,r,i,o){if(e.dirty||t.isAtom||!e.children.length||!e.node.content.eq(t.content))return null;let 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n=e.domSelectionRange(),r=e.state.doc;if(!n.focusNode)return null;let i=e.docView.nearestDesc(n.focusNode),o=i&&0==i.size,s=e.docView.posFromDOM(n.focusNode,n.focusOffset,1);if(s<0)return null;let a,l,c=r.resolve(s);if(Xi(n)){for(a=c;i&&!i.node;)i=i.parent;let e=i.node;if(i&&e.isAtom&&Ci.isSelectable(e)&&i.parent&&(!e.isInline||!function(e,t,n){for(let r=0==t,i=t==Gi(e);r||i;){if(e==n)return!0;let t=Vi(e);if(!(e=e.parentNode))return!1;r=r&&0==t,i=i&&t==Gi(e)}}(n.focusNode,n.focusOffset,i.dom))){let e=i.posBefore;l=new Ci(s==e?c:r.resolve(e))}}else{let t=e.docView.posFromDOM(n.anchorNode,n.anchorOffset,1);if(t<0)return null;a=r.resolve(t)}if(!l){l=bs(e,a,c,"pointer"==t||e.state.selection.head<c.pos&&!o?1:-1)}return l}function us(e){return e.editable?e.hasFocus():xs(e)&&document.activeElement&&document.activeElement.contains(e.dom)}function hs(e,t=!1){let n=e.state.selection;if(vs(e,n),us(e)){if(!t&&e.input.mouseDown&&e.input.mouseDown.allowDefault&&co){let t=e.domSelectionRange(),n=e.domObserver.currentSelection;if(t.anchorNode&&n.anchorNode&&qi(t.anchorNode,t.anchorOffset,n.anchorNode,n.anchorOffset))return e.input.mouseDown.delayedSelectionSync=!0,void e.domObserver.setCurSelection()}if(e.domObserver.disconnectSelection(),e.cursorWrapper)!function(e){let t=e.domSelection(),n=document.createRange();if(!t)return;let r=e.cursorWrapper.dom,i="IMG"==r.nodeName;i?n.setStart(r.parentNode,Vi(r)+1):n.setStart(r,0);n.collapse(!0),t.removeAllRanges(),t.addRange(n),!i&&!e.state.selection.visible&&oo&&so<=11&&(r.disabled=!0,r.disabled=!1)}(e);else{let r,i,{anchor:o,head:s}=n;!ps||n instanceof _i||(n.$from.parent.inlineContent||(r=fs(e,n.from)),n.empty||n.$from.parent.inlineContent||(i=fs(e,n.to))),e.docView.setSelection(o,s,e.root,t),ps&&(r&&gs(r),i&&gs(i)),n.visible?e.dom.classList.remove("ProseMirror-hideselection"):(e.dom.classList.add("ProseMirror-hideselection"),"onselectionchange"in document&&function(e){let t=e.dom.ownerDocument;t.removeEventListener("selectionchange",e.input.hideSelectionGuard);let n=e.domSelectionRange(),r=n.anchorNode,i=n.anchorOffset;t.addEventListener("selectionchange",e.input.hideSelectionGuard=()=>{n.anchorNode==r&&n.anchorOffset==i||(t.removeEventListener("selectionchange",e.input.hideSelectionGuard),setTimeout((()=>{us(e)&&!e.state.selection.visible||e.dom.classList.remove("ProseMirror-hideselection")}),20))})}(e))}e.domObserver.setCurSelection(),e.domObserver.connectSelection()}}const ps=ho||co&&uo<63;function fs(e,t){let{node:n,offset:r}=e.docView.domFromPos(t,0),i=r<n.childNodes.length?n.childNodes[r]:null,o=r?n.childNodes[r-1]:null;if(ho&&i&&"false"==i.contentEditable)return ms(i);if(!(i&&"false"!=i.contentEditable||o&&"false"!=o.contentEditable)){if(i)return ms(i);if(o)return ms(o)}}function ms(e){return e.contentEditable="true",ho&&e.draggable&&(e.draggable=!1,e.wasDraggable=!0),e}function gs(e){e.contentEditable="false",e.wasDraggable&&(e.draggable=!0,e.wasDraggable=null)}function vs(e,t){if(t instanceof Ci){let n=e.docView.descAt(t.from);n!=e.lastSelectedViewDesc&&(ys(e),n&&n.selectNode(),e.lastSelectedViewDesc=n)}else ys(e)}function ys(e){e.lastSelectedViewDesc&&(e.lastSelectedViewDesc.parent&&e.lastSelectedViewDesc.deselectNode(),e.lastSelectedViewDesc=void 0)}function bs(e,t,n,r){return e.someProp("createSelectionBetween",(r=>r(e,t,n)))||_i.between(t,n,r)}function ws(e){return!(e.editable&&!e.hasFocus())&&xs(e)}function xs(e){let t=e.domSelectionRange();if(!t.anchorNode)return!1;try{return e.dom.contains(3==t.anchorNode.nodeType?t.anchorNode.parentNode:t.anchorNode)&&(e.editable||e.dom.contains(3==t.focusNode.nodeType?t.focusNode.parentNode:t.focusNode))}catch(n){return!1}}function ks(e,t){let{$anchor:n,$head:r}=e.selection,i=t>0?n.max(r):n.min(r),o=i.parent.inlineContent?i.depth?e.doc.resolve(t>0?i.after():i.before()):null:i;return o&&bi.findFrom(o,t)}function 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1if(37==n||fo&&66==n&&"c"==r){let t=37==n?"ltr"==As(e,e.state.selection.from)?-1:1:-1;return Ss(e,t,r)||Os(e,t)}if(39==n||fo&&70==n&&"c"==r){let t=39==n?"ltr"==As(e,e.state.selection.from)?1:-1:1;return Ss(e,t,r)||Os(e,t)}return 38==n||fo&&80==n&&"c"==r?Ns(e,-1,r)||Os(e,-1):40==n||fo&&78==n&&"c"==r?function(e){if(!ho||e.state.selection.$head.parentOffset>0)return!1;let{focusNode:t,focusOffset:n}=e.domSelectionRange();if(t&&1==t.nodeType&&0==n&&t.firstChild&&"false"==t.firstChild.contentEditable){let n=t.firstChild;Ds(e,n,"true"),setTimeout((()=>Ds(e,n,"false")),20)}return!1}(e)||Ns(e,1,r)||Os(e,1):r==(fo?"m":"c")&&(66==n||73==n||89==n||90==n)}function Ls(e,t){e.someProp("transformCopied",(n=>{t=n(t,e)}));let n=[],{content:r,openStart:i,openEnd:o}=t;for(;i>1&&o>1&&1==r.childCount&&1==r.firstChild.childCount;){i--,o--;let e=r.firstChild;n.push(e.type.name,e.attrs!=e.type.defaultAttrs?e.attrs:null),r=e.content}let s=e.someProp("clipboardSerializer")||Tr.fromSchema(e.state.schema),a=Ws(),l=a.createElement("div");l.appendChild(s.serializeFragment(r,{document:a}));let c,d=l.firstChild,u=0;for(;d&&1==d.nodeType&&(c=Hs[d.nodeName.toLowerCase()]);){for(let e=c.length-1;e>=0;e--){let t=a.createElement(c[e]);for(;l.firstChild;)t.appendChild(l.firstChild);l.appendChild(t),u++}d=l.firstChild}return d&&1==d.nodeType&&d.setAttribute("data-pm-slice",`${i} ${o}${u?` -${u}`:""} ${JSON.stringify(n)}`),{dom:l,text:e.someProp("clipboardTextSerializer",(n=>n(t,e)))||t.content.textBetween(0,t.content.size,"\n\n"),slice:t}}function Ps(e,t,n,r,i){let o,s,a=i.parent.type.spec.code;if(!n&&!t)return null;let l=t&&(r||a||!n);if(l){if(e.someProp("transformPastedText",(n=>{t=n(t,a||r,e)})),a)return t?new Nn(Cn.from(e.state.schema.text(t.replace(/\r\n?/g,"\n"))),0,0):Nn.empty;let n=e.someProp("clipboardTextParser",(n=>n(t,i,r,e)));if(n)s=n;else{let n=i.marks(),{schema:r}=e.state,s=Tr.fromSchema(r);o=document.createElement("div"),t.split(/(?:\r\n?|\n)+/).forEach((e=>{let t=o.appendChild(document.createElement("p"));e&&t.appendChild(s.serializeNode(r.text(e,n)))}))}}else e.someProp("transformPastedHTML",(t=>{n=t(n,e)})),o=function(e){let t=/^(\s*<meta [^>]*>)*/.exec(e);t&&(e=e.slice(t[0].length));let n,r=Ws().createElement("div"),i=/<([a-z][^>\s]+)/i.exec(e);(n=i&&Hs[i[1].toLowerCase()])&&(e=n.map((e=>"<"+e+">")).join("")+e+n.map((e=>"</"+e+">")).reverse().join(""));if(r.innerHTML=e,n)for(let o=0;o<n.length;o++)r=r.querySelector(n[o])||r;return r}(n),vo&&function(e){let t=e.querySelectorAll(co?"span:not([class]):not([style])":"span.Apple-converted-space");for(let n=0;n<t.length;n++){let r=t[n];1==r.childNodes.length&&" "==r.textContent&&r.parentNode&&r.parentNode.replaceChild(e.ownerDocument.createTextNode(" "),r)}}(o);let c=o&&o.querySelector("[data-pm-slice]"),d=c&&/^(\d+) (\d+)(?: -(\d+))? 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r.copy(r.content.append(Cn.from(Bs(n,e,i+1))))}}function Fs(e,t){if(0==t)return e;let n=e.content.replaceChild(e.childCount-1,Fs(e.lastChild,t-1)),r=e.contentMatchAt(e.childCount).fillBefore(Cn.empty,!0);return e.copy(n.append(r))}function $s(e,t,n,r,i,o){let s=t<0?e.firstChild:e.lastChild,a=s.content;return e.childCount>1&&(o=0),i<r-1&&(a=$s(a,t,n,r,i+1,o)),i>=n&&(a=t<0?s.contentMatchAt(0).fillBefore(a,o<=i).append(a):a.append(s.contentMatchAt(s.childCount).fillBefore(Cn.empty,!0))),e.replaceChild(t<0?0:e.childCount-1,s.copy(a))}function Vs(e,t,n){return t<e.openStart&&(e=new Nn($s(e.content,-1,t,e.openStart,0,e.openEnd),t,e.openEnd)),n<e.openEnd&&(e=new Nn($s(e.content,1,n,e.openEnd,0,0),e.openStart,n)),e}const Hs={thead:["table"],tbody:["table"],tfoot:["table"],caption:["table"],colgroup:["table"],col:["table","colgroup"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","tbody","tr"]};let Us=null;function Ws(){return Us||(Us=document.implementation.createHTMLDocument("title"))}const qs={},Ks={},Js={touchstart:!0,touchmove:!0};class Gs{constructor(){this.shiftKey=!1,this.mouseDown=null,this.lastKeyCode=null,this.lastKeyCodeTime=0,this.lastClick={time:0,x:0,y:0,type:""},this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastIOSEnter=0,this.lastIOSEnterFallbackTimeout=-1,this.lastFocus=0,this.lastTouch=0,this.lastAndroidDelete=0,this.composing=!1,this.compositionNode=null,this.composingTimeout=-1,this.compositionNodes=[],this.compositionEndedAt=-2e8,this.compositionID=1,this.compositionPendingChanges=0,this.domChangeCount=0,this.eventHandlers=Object.create(null),this.hideSelectionGuard=null}}function Zs(e,t){e.input.lastSelectionOrigin=t,e.input.lastSelectionTime=Date.now()}function Xs(e){e.someProp("handleDOMEvents",(t=>{for(let n in t)e.input.eventHandlers[n]||e.dom.addEventListener(n,e.input.eventHandlers[n]=t=>Ys(e,t))}))}function Ys(e,t){return e.someProp("handleDOMEvents",(n=>{let r=n[t.type];return!!r&&(r(e,t)||t.defaultPrevented)}))}function Qs(e,t){if(!t.bubbles)return!0;if(t.defaultPrevented)return!1;for(let n=t.target;n!=e.dom;n=n.parentNode)if(!n||11==n.nodeType||n.pmViewDesc&&n.pmViewDesc.stopEvent(t))return!1;return!0}function ea(e){return{left:e.clientX,top:e.clientY}}function ta(e,t,n,r,i){if(-1==r)return!1;let o=e.state.doc.resolve(r);for(let s=o.depth+1;s>0;s--)if(e.someProp(t,(t=>s>o.depth?t(e,n,o.nodeAfter,o.before(s),i,!0):t(e,n,o.node(s),o.before(s),i,!1))))return!0;return!1}function na(e,t,n){if(e.focused||e.focus(),e.state.selection.eq(t))return;let r=e.state.tr.setSelection(t);"pointer"==n&&r.setMeta("pointer",!0),e.dispatch(r)}function ra(e,t,n,r,i){return ta(e,"handleClickOn",t,n,r)||e.someProp("handleClick",(n=>n(e,t,r)))||(i?function(e,t){if(-1==t)return!1;let n,r,i=e.state.selection;i instanceof Ci&&(n=i.node);let o=e.state.doc.resolve(t);for(let s=o.depth+1;s>0;s--){let e=s>o.depth?o.nodeAfter:o.node(s);if(Ci.isSelectable(e)){r=n&&i.$from.depth>0&&s>=i.$from.depth&&o.before(i.$from.depth+1)==i.$from.pos?o.before(i.$from.depth):o.before(s);break}}return null!=r&&(na(e,Ci.create(e.state.doc,r),"pointer"),!0)}(e,n):function(e,t){if(-1==t)return!1;let n=e.state.doc.resolve(t),r=n.nodeAfter;return!!(r&&r.isAtom&&Ci.isSelectable(r))&&(na(e,new Ci(n),"pointer"),!0)}(e,n))}function ia(e,t,n,r){return ta(e,"handleDoubleClickOn",t,n,r)||e.someProp("handleDoubleClick",(n=>n(e,t,r)))}function oa(e,t,n,r){return ta(e,"handleTripleClickOn",t,n,r)||e.someProp("handleTripleClick",(n=>n(e,t,r)))||function(e,t,n){if(0!=n.button)return!1;let r=e.state.doc;if(-1==t)return!!r.inlineContent&&(na(e,_i.create(r,0,r.content.size),"pointer"),!0);let i=r.resolve(t);for(let o=i.depth+1;o>0;o--){let t=o>i.depth?i.nodeAfter:i.node(o),n=i.before(o);if(t.inlineContent)na(e,_i.create(r,n+1,n+1+t.content.size),"pointer");else{if(!Ci.isSelectable(t))continue;na(e,Ci.create(r,n),"pointer")}return!0}}(e,n,r)}function sa(e){return fa(e)}Ks.keydown=(e,t)=>{let n=t;if(e.input.shiftKey=16==n.keyCode||n.shiftKey,!ca(e,n)&&(e.input.lastKeyCode=n.keyCode,e.input.lastKeyCodeTime=Date.now(),!go||!co||13!=n.keyCode))if(229!=n.keyCode&&e.domObserver.forceFlush(),!po||13!=n.keyCode||n.ctrlKey||n.altKey||n.metaKey)e.someProp("handleKeyDown",(t=>t(e,n)))||Rs(e,n)?n.preventDefault():Zs(e,"key");else{let t=Date.now();e.input.lastIOSEnter=t,e.input.lastIOSEnterFallbackTimeout=setTimeout((()=>{e.input.lastIOSEnter==t&&(e.someProp("handleKeyDown",(t=>t(e,Yi(13,"Enter")))),e.input.lastIOSEnter=0)}),200)}},Ks.keyup=(e,t)=>{16==t.keyCode&&(e.input.shiftKey=!1)},Ks.keypress=(e,t)=>{let n=t;if(ca(e,n)||!n.charCode||n.ctrlKey&&!n.altKey||fo&&n.metaKey)return;if(e.someProp("handleKeyPress",(t=>t(e,n))))return void n.preventDefault();let r=e.state.selection;if(!(r instanceof _i&&r.$from.sameParent(r.$to))){let t=String.fromCharCode(n.charCode);/[\r\n]/.test(t)||e.someProp("handleTextInput",(n=>n(e,r.$from.pos,r.$to.pos,t)))||e.dispatch(e.state.tr.insertText(t).scrollIntoView()),n.preventDefault()}};const aa=fo?"metaKey":"ctrlKey";qs.mousedown=(e,t)=>{let n=t;e.input.shiftKey=n.shiftKey;let r=sa(e),i=Date.now(),o="singleClick";i-e.input.lastClick.time<500&&function(e,t){let n=t.x-e.clientX,r=t.y-e.clientY;return n*n+r*r<100}(n,e.input.lastClick)&&!n[aa]&&("singleClick"==e.input.lastClick.type?o="doubleClick":"doubleClick"==e.input.lastClick.type&&(o="tripleClick")),e.input.lastClick={time:i,x:n.clientX,y:n.clientY,type:o};let s=e.posAtCoords(ea(n));s&&("singleClick"==o?(e.input.mouseDown&&e.input.mouseDown.done(),e.input.mouseDown=new la(e,s,n,!!r)):("doubleClick"==o?ia:oa)(e,s.pos,s.inside,n)?n.preventDefault():Zs(e,"pointer"))};class la{constructor(e,t,n,r){let i,o;if(this.view=e,this.pos=t,this.event=n,this.flushed=r,this.delayedSelectionSync=!1,this.mightDrag=null,this.startDoc=e.state.doc,this.selectNode=!!n[aa],this.allowDefault=n.shiftKey,t.inside>-1)i=e.state.doc.nodeAt(t.inside),o=t.inside;else{let n=e.state.doc.resolve(t.pos);i=n.parent,o=n.depth?n.before():0}const s=r?null:n.target,a=s?e.docView.nearestDesc(s,!0):null;this.target=a&&1==a.dom.nodeType?a.dom:null;let{selection:l}=e.state;(0==n.button&&i.type.spec.draggable&&!1!==i.type.spec.selectable||l instanceof Ci&&l.from<=o&&l.to>o)&&(this.mightDrag={node:i,pos:o,addAttr:!(!this.target||this.target.draggable),setUneditable:!(!this.target||!ao||this.target.hasAttribute("contentEditable"))}),this.target&&this.mightDrag&&(this.mightDrag.addAttr||this.mightDrag.setUneditable)&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&(this.target.draggable=!0),this.mightDrag.setUneditable&&setTimeout((()=>{this.view.input.mouseDown==this&&this.target.setAttribute("contentEditable","false")}),20),this.view.domObserver.start()),e.root.addEventListener("mouseup",this.up=this.up.bind(this)),e.root.addEventListener("mousemove",this.move=this.move.bind(this)),Zs(e,"pointer")}done(){this.view.root.removeEventListener("mouseup",this.up),this.view.root.removeEventListener("mousemove",this.move),this.mightDrag&&this.target&&(this.view.domObserver.stop(),this.mightDrag.addAttr&&this.target.removeAttribute("draggable"),this.mightDrag.setUneditable&&this.target.removeAttribute("contentEditable"),this.view.domObserver.start()),this.delayedSelectionSync&&setTimeout((()=>hs(this.view))),this.view.input.mouseDown=null}up(e){if(this.done(),!this.view.dom.contains(e.target))return;let t=this.pos;this.view.state.doc!=this.startDoc&&(t=this.view.posAtCoords(ea(e))),this.updateAllowDefault(e),this.allowDefault||!t?Zs(this.view,"pointer"):ra(this.view,t.pos,t.inside,e,this.selectNode)?e.preventDefault():0==e.button&&(this.flushed||ho&&this.mightDrag&&!this.mightDrag.node.isAtom||co&&!this.view.state.selection.visible&&Math.min(Math.abs(t.pos-this.view.state.selection.from),Math.abs(t.pos-this.view.state.selection.to))<=2)?(na(this.view,bi.near(this.view.state.doc.resolve(t.pos)),"pointer"),e.preventDefault()):Zs(this.view,"pointer")}move(e){this.updateAllowDefault(e),Zs(this.view,"pointer"),0==e.buttons&&this.done()}updateAllowDefault(e){!this.allowDefault&&(Math.abs(this.event.x-e.clientX)>4||Math.abs(this.event.y-e.clientY)>4)&&(this.allowDefault=!0)}}function ca(e,t){return!!e.composing||!!(ho&&Math.abs(t.timeStamp-e.input.compositionEndedAt)<500)&&(e.input.compositionEndedAt=-2e8,!0)}qs.touchstart=e=>{e.input.lastTouch=Date.now(),sa(e),Zs(e,"pointer")},qs.touchmove=e=>{e.input.lastTouch=Date.now(),Zs(e,"pointer")},qs.contextmenu=e=>sa(e);const da=go?5e3:-1;function ua(e,t){clearTimeout(e.input.composingTimeout),t>-1&&(e.input.composingTimeout=setTimeout((()=>fa(e)),t))}function ha(e){for(e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=function(){let e=document.createEvent("Event");return e.initEvent("event",!0,!0),e.timeStamp}());e.input.compositionNodes.length>0;)e.input.compositionNodes.pop().markParentsDirty()}function pa(e){let t=e.domSelectionRange();if(!t.focusNode)return null;let n=function(e,t){for(;;){if(3==e.nodeType&&t)return e;if(1==e.nodeType&&t>0){if("false"==e.contentEditable)return null;t=Gi(e=e.childNodes[t-1])}else{if(!e.parentNode||Zi(e))return null;t=Vi(e),e=e.parentNode}}}(t.focusNode,t.focusOffset),r=function(e,t){for(;;){if(3==e.nodeType&&t<e.nodeValue.length)return e;if(1==e.nodeType&&t<e.childNodes.length){if("false"==e.contentEditable)return null;e=e.childNodes[t],t=0}else{if(!e.parentNode||Zi(e))return null;t=Vi(e)+1,e=e.parentNode}}}(t.focusNode,t.focusOffset);if(n&&r&&n!=r){let t=r.pmViewDesc,i=e.domObserver.lastChangedTextNode;if(n==i||r==i)return i;if(!t||!t.isText(r.nodeValue))return r;if(e.input.compositionNode==r){let e=n.pmViewDesc;if(e&&e.isText(n.nodeValue))return r}}return n||r}function fa(e,t=!1){if(!(go&&e.domObserver.flushingSoon>=0)){if(e.domObserver.forceFlush(),ha(e),t||e.docView&&e.docView.dirty){let n=ds(e);return n&&!n.eq(e.state.selection)?e.dispatch(e.state.tr.setSelection(n)):!e.markCursor&&!t||e.state.selection.empty?e.updateState(e.state):e.dispatch(e.state.tr.deleteSelection()),!0}return!1}}Ks.compositionstart=Ks.compositionupdate=e=>{if(!e.composing){e.domObserver.flush();let{state:t}=e,n=t.selection.$to;if(t.selection instanceof _i&&(t.storedMarks||!n.textOffset&&n.parentOffset&&n.nodeBefore.marks.some((e=>!1===e.type.spec.inclusive))))e.markCursor=e.state.storedMarks||n.marks(),fa(e,!0),e.markCursor=null;else if(fa(e,!t.selection.empty),ao&&t.selection.empty&&n.parentOffset&&!n.textOffset&&n.nodeBefore.marks.length){let t=e.domSelectionRange();for(let n=t.focusNode,r=t.focusOffset;n&&1==n.nodeType&&0!=r;){let t=r<0?n.lastChild:n.childNodes[r-1];if(!t)break;if(3==t.nodeType){let n=e.domSelection();n&&n.collapse(t,t.nodeValue.length);break}n=t,r=-1}}e.input.composing=!0}ua(e,da)},Ks.compositionend=(e,t)=>{e.composing&&(e.input.composing=!1,e.input.compositionEndedAt=t.timeStamp,e.input.compositionPendingChanges=e.domObserver.pendingRecords().length?e.input.compositionID:0,e.input.compositionNode=null,e.input.compositionPendingChanges&&Promise.resolve().then((()=>e.domObserver.flush())),e.input.compositionID++,ua(e,20))};const ma=oo&&so<15||po&&yo<604;function ga(e,t,n,r,i){let o=Ps(e,t,n,r,e.state.selection.$from);if(e.someProp("handlePaste",(t=>t(e,i,o||Nn.empty))))return!0;if(!o)return!1;let s=function(e){return 0==e.openStart&&0==e.openEnd&&1==e.content.childCount?e.content.firstChild:null}(o),a=s?e.state.tr.replaceSelectionWith(s,r):e.state.tr.replaceSelection(o);return e.dispatch(a.scrollIntoView().setMeta("paste",!0).setMeta("uiEvent","paste")),!0}function va(e){let t=e.getData("text/plain")||e.getData("Text");if(t)return t;let 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r=ma?null:n.clipboardData,i=e.input.shiftKey&&45!=e.input.lastKeyCode;r&&ga(e,va(r),r.getData("text/html"),i,n)?n.preventDefault():function(e,t){if(!e.dom.parentNode)return;let n=e.input.shiftKey||e.state.selection.$from.parent.type.spec.code,r=e.dom.parentNode.appendChild(document.createElement(n?"textarea":"div"));n||(r.contentEditable="true"),r.style.cssText="position: fixed; left: -10000px; top: 10px",r.focus();let i=e.input.shiftKey&&45!=e.input.lastKeyCode;setTimeout((()=>{e.focus(),r.parentNode&&r.parentNode.removeChild(r),n?ga(e,r.value,null,i,t):ga(e,r.textContent,r.innerHTML,i,t)}),50)}(e,n)};class ya{constructor(e,t,n){this.slice=e,this.move=t,this.node=n}}const ba=fo?"altKey":"ctrlKey";qs.dragstart=(e,t)=>{let n=t,r=e.input.mouseDown;if(r&&r.done(),!n.dataTransfer)return;let i,o=e.state.selection,s=o.empty?null:e.posAtCoords(ea(n));if(s&&s.pos>=o.from&&s.pos<=(o instanceof Ci?o.to-1:o.to));else if(r&&r.mightDrag)i=Ci.create(e.state.doc,r.mightDrag.pos);else 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Set;for(let i=e.focusNode;i;i=Hi(i))n.add(i);for(let i=e.anchorNode;i;i=Hi(i))if(n.has(i)){t=i;break}let r=t&&this.view.docView.nearestDesc(t);return r&&r.ignoreMutation({type:"selection",target:3==t.nodeType?t.parentNode:t})?(this.setCurSelection(),!0):void 0}pendingRecords(){if(this.observer)for(let e of this.observer.takeRecords())this.queue.push(e);return this.queue}flush(){let{view:e}=this;if(!e.docView||this.flushingSoon>-1)return;let t=this.pendingRecords();t.length&&(this.queue=[]);let n=e.domSelectionRange(),r=!this.suppressingSelectionUpdates&&!this.currentSelection.eq(n)&&ws(e)&&!this.ignoreSelectionChange(n),i=-1,o=-1,s=!1,a=[];if(e.editable)for(let c=0;c<t.length;c++){let e=this.registerMutation(t[c],a);e&&(i=i<0?e.from:Math.min(e.from,i),o=o<0?e.to:Math.max(e.to,o),e.typeOver&&(s=!0))}if(ao&&a.length){let t=a.filter((e=>"BR"==e.nodeName));if(2==t.length){let[e,n]=t;e.parentNode&&e.parentNode.parentNode==n.parentNode?n.remove():e.remove()}else{let{focusNode:n}=this.currentSelection;for(let r of t){let t=r.parentNode;!t||"LI"!=t.nodeName||n&&Wa(e,n)==t||r.remove()}}}let l=null;i<0&&r&&e.input.lastFocus>Date.now()-200&&Math.max(e.input.lastTouch,e.input.lastClick.time)<Date.now()-300&&Xi(n)&&(l=ds(e))&&l.eq(bi.near(e.state.doc.resolve(0),1))?(e.input.lastFocus=0,hs(e),this.currentSelection.set(n),e.scrollToSelection()):(i>-1||r)&&(i>-1&&(e.docView.markDirty(i,o),function(e){if(Va.has(e))return;if(Va.set(e,null),-1!==["normal","nowrap","pre-line"].indexOf(getComputedStyle(e.dom).whiteSpace)){if(e.requiresGeckoHackNode=ao,Ha)return;Ha=!0}}(e)),this.handleDOMChange(i,o,s,a),e.docView&&e.docView.dirty?e.updateState(e.state):this.currentSelection.eq(n)||hs(e),this.currentSelection.set(n))}registerMutation(e,t){if(t.indexOf(e.target)>-1)return null;let n=this.view.docView.nearestDesc(e.target);if("attributes"==e.type&&(n==this.view.docView||"contenteditable"==e.attributeName||"style"==e.attributeName&&!e.oldValue&&!e.target.getAttribute("style")))return null;if(!n||n.ignoreMutation(e))return null;if("childList"==e.type){for(let n=0;n<e.addedNodes.length;n++){let r=e.addedNodes[n];t.push(r),3==r.nodeType&&(this.lastChangedTextNode=r)}if(n.contentDOM&&n.contentDOM!=n.dom&&!n.contentDOM.contains(e.target))return{from:n.posBefore,to:n.posAfter};let r=e.previousSibling,i=e.nextSibling;if(oo&&so<=11&&e.addedNodes.length)for(let t=0;t<e.addedNodes.length;t++){let{previousSibling:n,nextSibling:o}=e.addedNodes[t];(!n||Array.prototype.indexOf.call(e.addedNodes,n)<0)&&(r=n),(!o||Array.prototype.indexOf.call(e.addedNodes,o)<0)&&(i=o)}let o=r&&r.parentNode==e.target?Vi(r)+1:0,s=n.localPosFromDOM(e.target,o,-1),a=i&&i.parentNode==e.target?Vi(i):e.target.childNodes.length;return{from:s,to:n.localPosFromDOM(e.target,a,1)}}return"attributes"==e.type?{from:n.posAtStart-n.border,to:n.posAtEnd+n.border}:(this.lastChangedTextNode=e.target,{from:n.posAtStart,to:n.posAtEnd,typeOver:e.target.nodeValue==e.oldValue})}}let Va=new WeakMap,Ha=!1;function Ua(e,t){let n=t.startContainer,r=t.startOffset,i=t.endContainer,o=t.endOffset,s=e.domAtPos(e.state.selection.anchor);return qi(s.node,s.offset,i,o)&&([n,r,i,o]=[i,o,n,r]),{anchorNode:n,anchorOffset:r,focusNode:i,focusOffset:o}}function Wa(e,t){for(let n=t.parentNode;n&&n!=e.dom;n=n.parentNode){let t=e.docView.nearestDesc(n,!0);if(t&&t.node.isBlock)return n}return null}function qa(e){let t=e.pmViewDesc;if(t)return t.parseRule();if("BR"==e.nodeName&&e.parentNode){if(ho&&/^(ul|ol)$/i.test(e.parentNode.nodeName)){let e=document.createElement("div");return e.appendChild(document.createElement("li")),{skip:e}}if(e.parentNode.lastChild==e||ho&&/^(tr|table)$/i.test(e.parentNode.nodeName))return{ignore:!0}}else if("IMG"==e.nodeName&&e.getAttribute("mark-placeholder"))return{ignore:!0};return null}const Ka=/^(a|abbr|acronym|b|bd[io]|big|br|button|cite|code|data(list)?|del|dfn|em|i|ins|kbd|label|map|mark|meter|output|q|ruby|s|samp|small|span|strong|su[bp]|time|u|tt|var)$/i;function Ja(e,t,n,r,i){let o=e.input.compositionPendingChanges||(e.composing?e.input.compositionID:0);if(e.input.compositionPendingChanges=0,t<0){let t=e.input.lastSelectionTime>Date.now()-50?e.input.lastSelectionOrigin:null,n=ds(e,t);if(n&&!e.state.selection.eq(n)){if(co&&go&&13===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime&&e.someProp("handleKeyDown",(t=>t(e,Yi(13,"Enter")))))return;let r=e.state.tr.setSelection(n);"pointer"==t?r.setMeta("pointer",!0):"key"==t&&r.scrollIntoView(),o&&r.setMeta("composition",o),e.dispatch(r)}return}let s=e.state.doc.resolve(t),a=s.sharedDepth(n);t=s.before(a+1),n=e.state.doc.resolve(n).after(a+1);let l,c,d=e.state.selection,u=function(e,t,n){let r,{node:i,fromOffset:o,toOffset:s,from:a,to:l}=e.docView.parseRange(t,n),c=e.domSelectionRange(),d=c.anchorNode;if(d&&e.dom.contains(1==d.nodeType?d:d.parentNode)&&(r=[{node:d,offset:c.anchorOffset}],Xi(c)||r.push({node:c.focusNode,offset:c.focusOffset})),co&&8===e.input.lastKeyCode)for(let g=s;g>o;g--){let e=i.childNodes[g-1],t=e.pmViewDesc;if("BR"==e.nodeName&&!t){s=g;break}if(!t||t.size)break}let u=e.state.doc,h=e.someProp("domParser")||gr.fromSchema(e.state.schema),p=u.resolve(a),f=null,m=h.parse(i,{topNode:p.parent,topMatch:p.parent.contentMatchAt(p.index()),topOpen:!0,from:o,to:s,preserveWhitespace:"pre"!=p.parent.type.whitespace||"full",findPositions:r,ruleFromNode:qa,context:p});if(r&&null!=r[0].pos){let e=r[0].pos,t=r[1]&&r[1].pos;null==t&&(t=e),f={anchor:e+a,head:t+a}}return{doc:m,sel:f,from:a,to:l}}(e,t,n),h=e.state.doc,p=h.slice(u.from,u.to);8===e.input.lastKeyCode&&Date.now()-100<e.input.lastKeyCodeTime?(l=e.state.selection.to,c="end"):(l=e.state.selection.from,c="start"),e.input.lastKeyCode=null;let f=function(e,t,n,r,i){let o=e.findDiffStart(t,n);if(null==o)return null;let{a:s,b:a}=e.findDiffEnd(t,n+e.size,n+t.size);if("end"==i){r-=s+Math.max(0,o-Math.min(s,a))-o}if(s<o&&e.size<t.size){let e=r<=o&&r>=s?o-r:0;o-=e,o&&o<t.size&&Xa(t.textBetween(o-1,o+1))&&(o+=e?1:-1),a=o+(a-s),s=o}else if(a<o){let t=r<=o&&r>=a?o-r:0;o-=t,o&&o<e.size&&Xa(e.textBetween(o-1,o+1))&&(o+=t?1:-1),s=o+(s-a),a=o}return{start:o,endA:s,endB:a}}(p.content,u.doc.content,u.from,l,c);if((po&&e.input.lastIOSEnter>Date.now()-225||go)&&i.some((e=>1==e.nodeType&&!Ka.test(e.nodeName)))&&(!f||f.endA>=f.endB)&&e.someProp("handleKeyDown",(t=>t(e,Yi(13,"Enter")))))return void(e.input.lastIOSEnter=0);if(!f){if(!(r&&d instanceof _i&&!d.empty&&d.$head.sameParent(d.$anchor))||e.composing||u.sel&&u.sel.anchor!=u.sel.head){if(u.sel){let t=Ga(e,e.state.doc,u.sel);if(t&&!t.eq(e.state.selection)){let n=e.state.tr.setSelection(t);o&&n.setMeta("composition",o),e.dispatch(n)}}return}f={start:d.from,endA:d.to,endB:d.to}}e.input.domChangeCount++,e.state.selection.from<e.state.selection.to&&f.start==f.endB&&e.state.selection instanceof _i&&(f.start>e.state.selection.from&&f.start<=e.state.selection.from+2&&e.state.selection.from>=u.from?f.start=e.state.selection.from:f.endA<e.state.selection.to&&f.endA>=e.state.selection.to-2&&e.state.selection.to<=u.to&&(f.endB+=e.state.selection.to-f.endA,f.endA=e.state.selection.to)),oo&&so<=11&&f.endB==f.start+1&&f.endA==f.start&&f.start>u.from&&"  "==u.doc.textBetween(f.start-u.from-1,f.start-u.from+1)&&(f.start--,f.endA--,f.endB--);let m,g=u.doc.resolveNoCache(f.start-u.from),v=u.doc.resolveNoCache(f.endB-u.from),y=h.resolve(f.start),b=g.sameParent(v)&&g.parent.inlineContent&&y.end()>=f.endA;if((po&&e.input.lastIOSEnter>Date.now()-225&&(!b||i.some((e=>"DIV"==e.nodeName||"P"==e.nodeName)))||!b&&g.pos<u.doc.content.size&&!g.sameParent(v)&&(m=bi.findFrom(u.doc.resolve(g.pos+1),1,!0))&&m.head==v.pos)&&e.someProp("handleKeyDown",(t=>t(e,Yi(13,"Enter")))))return void(e.input.lastIOSEnter=0);if(e.state.selection.anchor>f.start&&function(e,t,n,r,i){if(n-t<=i.pos-r.pos||Za(r,!0,!1)<i.pos)return!1;let o=e.resolve(t);if(!r.parent.isTextblock){let e=o.nodeAfter;return null!=e&&n==t+e.nodeSize}if(o.parentOffset<o.parent.content.size||!o.parent.isTextblock)return!1;let s=e.resolve(Za(o,!0,!0));return!(!s.parent.isTextblock||s.pos>n||Za(s,!0,!1)<n)&&r.parent.content.cut(r.parentOffset).eq(s.parent.content)}(h,f.start,f.endA,g,v)&&e.someProp("handleKeyDown",(t=>t(e,Yi(8,"Backspace")))))return void(go&&co&&e.domObserver.suppressSelectionUpdates());co&&go&&f.endB==f.start&&(e.input.lastAndroidDelete=Date.now()),go&&!b&&g.start()!=v.start()&&0==v.parentOffset&&g.depth==v.depth&&u.sel&&u.sel.anchor==u.sel.head&&u.sel.head==f.endA&&(f.endB-=2,v=u.doc.resolveNoCache(f.endB-u.from),setTimeout((()=>{e.someProp("handleKeyDown",(function(t){return t(e,Yi(13,"Enter"))}))}),20));let w,x,k,_=f.start,S=f.endA;if(b)if(g.pos==v.pos)oo&&so<=11&&0==g.parentOffset&&(e.domObserver.suppressSelectionUpdates(),setTimeout((()=>hs(e)),20)),w=e.state.tr.delete(_,S),x=h.resolve(f.start).marksAcross(h.resolve(f.endA));else if(f.endA==f.endB&&(k=function(e,t){let n,r,i,o=e.firstChild.marks,s=t.firstChild.marks,a=o,l=s;for(let d=0;d<s.length;d++)a=s[d].removeFromSet(a);for(let d=0;d<o.length;d++)l=o[d].removeFromSet(l);if(1==a.length&&0==l.length)r=a[0],n="add",i=e=>e.mark(r.addToSet(e.marks));else{if(0!=a.length||1!=l.length)return null;r=l[0],n="remove",i=e=>e.mark(r.removeFromSet(e.marks))}let c=[];for(let d=0;d<t.childCount;d++)c.push(i(t.child(d)));if(Cn.from(c).eq(e))return{mark:r,type:n}}(g.parent.content.cut(g.parentOffset,v.parentOffset),y.parent.content.cut(y.parentOffset,f.endA-y.start()))))w=e.state.tr,"add"==k.type?w.addMark(_,S,k.mark):w.removeMark(_,S,k.mark);else if(g.parent.child(g.index()).isText&&g.index()==v.index()-(v.textOffset?0:1)){let t=g.parent.textBetween(g.parentOffset,v.parentOffset);if(e.someProp("handleTextInput",(n=>n(e,_,S,t))))return;w=e.state.tr.insertText(t,_,S)}if(w||(w=e.state.tr.replace(_,S,u.doc.slice(f.start-u.from,f.endB-u.from))),u.sel){let t=Ga(e,w.doc,u.sel);t&&!(co&&go&&e.composing&&t.empty&&(f.start!=f.endB||e.input.lastAndroidDelete<Date.now()-100)&&(t.head==_||t.head==w.mapping.map(S)-1)||oo&&t.empty&&t.head==_)&&w.setSelection(t)}x&&w.ensureMarks(x),o&&w.setMeta("composition",o),e.dispatch(w.scrollIntoView())}function Ga(e,t,n){return Math.max(n.anchor,n.head)>t.content.size?null:bs(e,t.resolve(n.anchor),t.resolve(n.head))}function Za(e,t,n){let r=e.depth,i=t?e.end():e.pos;for(;r>0&&(t||e.indexAfter(r)==e.node(r).childCount);)r--,i++,t=!1;if(n){let t=e.node(r).maybeChild(e.indexAfter(r));for(;t&&!t.isLeaf;)t=t.firstChild,i++}return i}function Xa(e){if(2!=e.length)return!1;let t=e.charCodeAt(0),n=e.charCodeAt(1);return t>=56320&&t<=57343&&n>=55296&&n<=56319}class Ya{constructor(e,t){this._root=null,this.focused=!1,this.trackWrites=null,this.mounted=!1,this.markCursor=null,this.cursorWrapper=null,this.lastSelectedViewDesc=void 0,this.input=new Gs,this.prevDirectPlugins=[],this.pluginViews=[],this.requiresGeckoHackNode=!1,this.dragging=null,this._props=t,this.state=t.state,this.directPlugins=t.plugins||[],this.directPlugins.forEach(rl),this.dispatch=this.dispatch.bind(this),this.dom=e&&e.mount||document.createElement("div"),e&&(e.appendChild?e.appendChild(this.dom):"function"==typeof e?e(this.dom):e.mount&&(this.mounted=!0)),this.editable=tl(this),el(this),this.nodeViews=nl(this),this.docView=Ko(this.state.doc,Qa(this),za(this),this.dom,this),this.domObserver=new $a(this,((e,t,n,r)=>Ja(this,e,t,n,r))),this.domObserver.start(),function(e){for(let t in qs){let n=qs[t];e.dom.addEventListener(t,e.input.eventHandlers[t]=t=>{!Qs(e,t)||Ys(e,t)||!e.editable&&t.type in Ks||n(e,t)},Js[t]?{passive:!0}:void 0)}ho&&e.dom.addEventListener("input",(()=>null)),Xs(e)}(this),this.updatePluginViews()}get composing(){return this.input.composing}get props(){if(this._props.state!=this.state){let e=this._props;this._props={};for(let t in e)this._props[t]=e[t];this._props.state=this.state}return this._props}update(e){e.handleDOMEvents!=this._props.handleDOMEvents&&Xs(this);let t=this._props;this._props=e,e.plugins&&(e.plugins.forEach(rl),this.directPlugins=e.plugins),this.updateStateInner(e.state,t)}setProps(e){let t={};for(let n in this._props)t[n]=this._props[n];t.state=this.state;for(let n in e)t[n]=e[n];this.update(t)}updateState(e){this.updateStateInner(e,this._props)}updateStateInner(e,t){var n;let r=this.state,i=!1,o=!1;e.storedMarks&&this.composing&&(ha(this),o=!0),this.state=e;let s=r.plugins!=e.plugins||this._props.plugins!=t.plugins;if(s||this._props.plugins!=t.plugins||this._props.nodeViews!=t.nodeViews){let e=nl(this);(function(e,t){let n=0,r=0;for(let i in e){if(e[i]!=t[i])return!0;n++}for(let i in t)r++;return n!=r})(e,this.nodeViews)&&(this.nodeViews=e,i=!0)}(s||t.handleDOMEvents!=this._props.handleDOMEvents)&&Xs(this),this.editable=tl(this),el(this);let a=za(this),l=Qa(this),c=r.plugins==e.plugins||r.doc.eq(e.doc)?e.scrollToSelection>r.scrollToSelection?"to selection":"preserve":"reset",d=i||!this.docView.matchesNode(e.doc,l,a);!d&&e.selection.eq(r.selection)||(o=!0);let u="preserve"==c&&o&&null==this.dom.style.overflowAnchor&&function(e){let t,n,r=e.dom.getBoundingClientRect(),i=Math.max(0,r.top);for(let o=(r.left+r.right)/2,s=i+1;s<Math.min(innerHeight,r.bottom);s+=5){let r=e.root.elementFromPoint(o,s);if(!r||r==e.dom||!e.dom.contains(r))continue;let a=r.getBoundingClientRect();if(a.top>=i-20){t=r,n=a.top;break}}return{refDOM:t,refTop:n,stack:_o(e.dom)}}(this);if(o){this.domObserver.stop();let t=d&&(oo||co)&&!this.composing&&!r.selection.empty&&!e.selection.empty&&function(e,t){let n=Math.min(e.$anchor.sharedDepth(e.head),t.$anchor.sharedDepth(t.head));return e.$anchor.start(n)!=t.$anchor.start(n)}(r.selection,e.selection);if(d){let n=co?this.trackWrites=this.domSelectionRange().focusNode:null;this.composing&&(this.input.compositionNode=pa(this)),!i&&this.docView.update(e.doc,l,a,this)||(this.docView.updateOuterDeco(l),this.docView.destroy(),this.docView=Ko(e.doc,l,a,this.dom,this)),n&&!this.trackWrites&&(t=!0)}t||!(this.input.mouseDown&&this.domObserver.currentSelection.eq(this.domSelectionRange())&&function(e){let t=e.docView.domFromPos(e.state.selection.anchor,0),n=e.domSelectionRange();return qi(t.node,t.offset,n.anchorNode,n.anchorOffset)}(this))?hs(this,t):(vs(this,e.selection),this.domObserver.setCurSelection()),this.domObserver.start()}this.updatePluginViews(r),(null===(n=this.dragging)||void 0===n?void 0:n.node)&&!r.doc.eq(e.doc)&&this.updateDraggedNode(this.dragging,r),"reset"==c?this.dom.scrollTop=0:"to selection"==c?this.scrollToSelection():u&&function({refDOM:e,refTop:t,stack:n}){let r=e?e.getBoundingClientRect().top:0;So(n,0==r?0:r-t)}(u)}scrollToSelection(){let e=this.domSelectionRange().focusNode;if(this.someProp("handleScrollToSelection",(e=>e(this))));else if(this.state.selection instanceof Ci){let t=this.docView.domAfterPos(this.state.selection.from);1==t.nodeType&&ko(this,t.getBoundingClientRect(),e)}else ko(this,this.coordsAtPos(this.state.selection.head,1),e)}

1destroyPluginViews(){let e;for(;e=this.pluginViews.pop();)e.destroy&&e.destroy()}updatePluginViews(e){if(e&&e.plugins==this.state.plugins&&this.directPlugins==this.prevDirectPlugins)for(let t=0;t<this.pluginViews.length;t++){let n=this.pluginViews[t];n.update&&n.update(this,e)}else{this.prevDirectPlugins=this.directPlugins,this.destroyPluginViews();for(let e=0;e<this.directPlugins.length;e++){let t=this.directPlugins[e];t.spec.view&&this.pluginViews.push(t.spec.view(this))}for(let e=0;e<this.state.plugins.length;e++){let t=this.state.plugins[e];t.spec.view&&this.pluginViews.push(t.spec.view(this))}}}updateDraggedNode(e,t){let n=e.node,r=-1;if(this.state.doc.nodeAt(n.from)==n.node)r=n.from;else{let e=n.from+(this.state.doc.content.size-t.doc.content.size);(e>0&&this.state.doc.nodeAt(e))==n.node&&(r=e)}this.dragging=new ya(e.slice,e.move,r<0?void 0:Ci.create(this.state.doc,r))}someProp(e,t){let n,r=this._props&&this._props[e];if(null!=r&&(n=t?t(r):r))return n;for(let o=0;o<this.directPlugins.length;o++){let r=this.directPlugins[o].props[e];if(null!=r&&(n=t?t(r):r))return n}let i=this.state.plugins;if(i)for(let o=0;o<i.length;o++){let r=i[o].props[e];if(null!=r&&(n=t?t(r):r))return n}}hasFocus(){if(oo){let e=this.root.activeElement;if(e==this.dom)return!0;if(!e||!this.dom.contains(e))return!1;for(;e&&this.dom!=e&&this.dom.contains(e);){if("false"==e.contentEditable)return!1;e=e.parentElement}return!0}return this.root.activeElement==this.dom}focus(){this.domObserver.stop(),this.editable&&function(e){if(e.setActive)return e.setActive();if(Co)return e.focus(Co);let t=_o(e);e.focus(null==Co?{get preventScroll(){return Co={preventScroll:!0},!0}}:void 0),Co||(Co=!1,So(t,0))}(this.dom),hs(this),this.domObserver.start()}get root(){let e=this._root;if(null==e)for(let t=this.dom.parentNode;t;t=t.parentNode)if(9==t.nodeType||11==t.nodeType&&t.host)return t.getSelection||(Object.getPrototypeOf(t).getSelection=()=>t.ownerDocument.getSelection()),this._root=t;return e||document}updateRoot(){this._root=null}posAtCoords(e){return Eo(this,e)}coordsAtPos(e,t=1){return Do(this,e,t)}domAtPos(e,t=0){return this.docView.domFromPos(e,t)}nodeDOM(e){let t=this.docView.descAt(e);return t?t.nodeDOM:null}posAtDOM(e,t,n=-1){let r=this.docView.posFromDOM(e,t,n);if(null==r)throw new RangeError("DOM position not inside the editor");return r}endOfTextblock(e,t){return $o(this,t||this.state,e)}pasteHTML(e,t){return ga(this,"",e,!1,t||new ClipboardEvent("paste"))}pasteText(e,t){return ga(this,e,null,!0,t||new ClipboardEvent("paste"))}destroy(){this.docView&&(!function(e){e.domObserver.stop();for(let t in e.input.eventHandlers)e.dom.removeEventListener(t,e.input.eventHandlers[t]);clearTimeout(e.input.composingTimeout),clearTimeout(e.input.lastIOSEnterFallbackTimeout)}(this),this.destroyPluginViews(),this.mounted?(this.docView.update(this.state.doc,[],za(this),this),this.dom.textContent=""):this.dom.parentNode&&this.dom.parentNode.removeChild(this.dom),this.docView.destroy(),this.docView=null,Ui=null)}get isDestroyed(){return null==this.docView}dispatchEvent(e){return function(e,t){Ys(e,t)||!qs[t.type]||!e.editable&&t.type in Ks||qs[t.type](e,t)}(this,e)}dispatch(e){let t=this._props.dispatchTransaction;t?t.call(this,e):this.updateState(this.state.apply(e))}domSelectionRange(){let e=this.domSelection();return e?ho&&11===this.root.nodeType&&function(e){let t=e.activeElement;for(;t&&t.shadowRoot;)t=t.shadowRoot.activeElement;return t}(this.dom.ownerDocument)==this.dom&&function(e,t){if(t.getComposedRanges){let n=t.getComposedRanges(e.root)[0];if(n)return Ua(e,n)}let n;function r(e){e.preventDefault(),e.stopImmediatePropagation(),n=e.getTargetRanges()[0]}return e.dom.addEventListener("beforeinput",r,!0),document.execCommand("indent"),e.dom.removeEventListener("beforeinput",r,!0),n?Ua(e,n):null}(this,e)||e:{focusNode:null,focusOffset:0,anchorNode:null,anchorOffset:0}}domSelection(){return this.root.getSelection()}}function Qa(e){let t=Object.create(null);return t.class="ProseMirror",t.contenteditable=String(e.editable),e.someProp("attributes",(n=>{if("function"==typeof n&&(n=n(e.state)),n)for(let e in n)"class"==e?t.class+=" "+n[e]:"style"==e?t.style=(t.style?t.style+";":"")+n[e]:t[e]||"contenteditable"==e||"nodeName"==e||(t[e]=String(n[e]))})),t.translate||(t.translate="no"),[Sa.node(0,e.state.doc.content.size,t)]}function el(e){if(e.markCursor){let t=document.createElement("img");t.className="ProseMirror-separator",t.setAttribute("mark-placeholder","true"),t.setAttribute("alt",""),e.cursorWrapper={dom:t,deco:Sa.widget(e.state.selection.from,t,{raw:!0,marks:e.markCursor})}}else e.cursorWrapper=null}function tl(e){return!e.someProp("editable",(t=>!1===t(e.state)))}function nl(e){let t=Object.create(null);function n(e){for(let n in e)Object.prototype.hasOwnProperty.call(t,n)||(t[n]=e[n])}return e.someProp("nodeViews",n),e.someProp("markViews",n),t}function rl(e){if(e.spec.state||e.spec.filterTransaction||e.spec.appendTransaction)throw new RangeError("Plugins passed directly to the view must not have a state component")}for(var il={8:"Backspace",9:"Tab",10:"Enter",12:"NumLock",13:"Enter",16:"Shift",17:"Control",18:"Alt",20:"CapsLock",27:"Escape",32:" ",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"ArrowLeft",38:"ArrowUp",39:"ArrowRight",40:"ArrowDown",44:"PrintScreen",45:"Insert",46:"Delete",59:";",61:"=",91:"Meta",92:"Meta",106:"*",107:"+",108:",",109:"-",110:".",111:"/",144:"NumLock",145:"ScrollLock",160:"Shift",161:"Shift",162:"Control",163:"Control",164:"Alt",165:"Alt",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'"},ol={48:")",49:"!",50:"@",51:"#",52:"$",53:"%",54:"^",55:"&",56:"*",57:"(",59:":",61:"+",173:"_",186:":",187:"+",188:"<",189:"_",190:">",191:"?",192:"~",219:"{",220:"|",221:"}",222:'"'},sl="undefined"!=typeof navigator&&/Mac/.test(navigator.platform),al="undefined"!=typeof navigator&&/MSIE \d|Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),ll=0;ll<10;ll++)il[48+ll]=il[96+ll]=String(ll);for(ll=1;ll<=24;ll++)il[ll+111]="F"+ll;for(ll=65;ll<=90;ll++)il[ll]=String.fromCharCode(ll+32),ol[ll]=String.fromCharCode(ll);for(var cl in il)ol.hasOwnProperty(cl)||(ol[cl]=il[cl]);const dl="undefined"!=typeof navigator&&/Mac|iP(hone|[oa]d)/.test(navigator.platform);function ul(e){let t,n,r,i,o=e.split(/-(?!$)/),s=o[o.length-1];"Space"==s&&(s=" ");for(let a=0;a<o.length-1;a++){let e=o[a];if(/^(cmd|meta|m)$/i.test(e))i=!0;else if(/^a(lt)?$/i.test(e))t=!0;else if(/^(c|ctrl|control)$/i.test(e))n=!0;else if(/^s(hift)?$/i.test(e))r=!0;else{if(!/^mod$/i.test(e))throw new Error("Unrecognized modifier name: "+e);dl?i=!0:n=!0}}return t&&(s="Alt-"+s),n&&(s="Ctrl-"+s),i&&(s="Meta-"+s),r&&(s="Shift-"+s),s}function hl(e,t,n=!0){return t.altKey&&(e="Alt-"+e),t.ctrlKey&&(e="Ctrl-"+e),t.metaKey&&(e="Meta-"+e),n&&t.shiftKey&&(e="Shift-"+e),e}function pl(e){let t=function(e){let t=Object.create(null);for(let n in e)t[ul(n)]=e[n];return t}(e);return function(e,n){let r,i=function(e){var t=!(sl&&e.metaKey&&e.shiftKey&&!e.ctrlKey&&!e.altKey||al&&e.shiftKey&&e.key&&1==e.key.length||"Unidentified"==e.key)&&e.key||(e.shiftKey?ol:il)[e.keyCode]||e.key||"Unidentified";return"Esc"==t&&(t="Escape"),"Del"==t&&(t="Delete"),"Left"==t&&(t="ArrowLeft"),"Up"==t&&(t="ArrowUp"),"Right"==t&&(t="ArrowRight"),"Down"==t&&(t="ArrowDown"),t}(n),o=t[hl(i,n)];if(o&&o(e.state,e.dispatch,e))return!0;if(1==i.length&&" "!=i){if(n.shiftKey){let r=t[hl(i,n,!1)];if(r&&r(e.state,e.dispatch,e))return!0}if((n.shiftKey||n.altKey||n.metaKey||i.charCodeAt(0)>127)&&(r=il[n.keyCode])&&r!=i){let i=t[hl(r,n)];if(i&&i(e.state,e.dispatch,e))return!0}}return!1}}function fl(e,t){let{$cursor:n}=e.selection;return!n||(t?!t.endOfTextblock("backward",e):n.parentOffset>0)?null:n}function ml(e,t,n){let r=t.nodeBefore,i=t.pos-1;for(;!r.isTextblock;i--){if(r.type.spec.isolating)return!1;let e=r.lastChild;if(!e)return!1;r=e}let o=t.nodeAfter,s=t.pos+1;for(;!o.isTextblock;s++){if(o.type.spec.isolating)return!1;let e=o.firstChild;if(!e)return!1;o=e}let a=ii(e.doc,i,s,Nn.empty);if(!a||a.from!=i||a instanceof Wr&&a.slice.size>=s-i)return!1;if(n){let t=e.tr.step(a);t.setSelection(_i.create(t.doc,i)),n(t.scrollIntoView())}return!0}function gl(e,t,n=!1){for(let r=e;r;r="start"==t?r.firstChild:r.lastChild){if(r.isTextblock)return!0;if(n&&1!=r.childCount)return!1}return!1}function vl(e){if(!e.parent.type.spec.isolating)for(let t=e.depth-1;t>=0;t--){if(e.index(t)>0)return e.doc.resolve(e.before(t+1));if(e.node(t).type.spec.isolating)break}return null}function yl(e,t){let{$cursor:n}=e.selection;return!n||(t?!t.endOfTextblock("forward",e):n.parentOffset<n.parent.content.size)?null:n}function bl(e){if(!e.parent.type.spec.isolating)for(let t=e.depth-1;t>=0;t--){let n=e.node(t);if(e.index(t)+1<n.childCount)return e.doc.resolve(e.after(t+1));if(n.type.spec.isolating)break}return null}function wl(e){for(let t=0;t<e.edgeCount;t++){let{type:n}=e.edge(t);if(n.isTextblock&&!n.hasRequiredAttrs())return n}return null}function xl(e,t,n,r){let i,o,s=t.nodeBefore,a=t.nodeAfter,l=s.type.spec.isolating||a.type.spec.isolating;if(!l&&function(e,t,n){let r=t.nodeBefore,i=t.nodeAfter,o=t.index();return!(!(r&&i&&r.type.compatibleContent(i.type))||(!r.content.size&&t.parent.canReplace(o-1,o)?(n&&n(e.tr.delete(t.pos-r.nodeSize,t.pos).scrollIntoView()),0):!t.parent.canReplace(o,o+1)||!i.isTextblock&&!ei(e.doc,t.pos)||(n&&n(e.tr.clearIncompatible(t.pos,r.type,r.contentMatchAt(r.childCount)).join(t.pos).scrollIntoView()),0)))}

1(e,t,n))return!0;let c=!l&&t.parent.canReplace(t.index(),t.index()+1);if(c&&(i=(o=s.contentMatchAt(s.childCount)).findWrapping(a.type))&&o.matchType(i[0]||a.type).validEnd){if(n){let r=t.pos+a.nodeSize,o=Cn.empty;for(let e=i.length-1;e>=0;e--)o=Cn.from(i[e].create(null,o));o=Cn.from(s.copy(o));let l=e.tr.step(new qr(t.pos-1,r,t.pos,r,new Nn(o,1,0),i.length,!0)),c=r+2*i.length;ei(l.doc,c)&&l.join(c),n(l.scrollIntoView())}return!0}let d=a.type.spec.isolating||r>0&&l?null:bi.findFrom(t,1),u=d&&d.$from.blockRange(d.$to),h=u&&Zr(u);if(null!=h&&h>=t.depth)return n&&n(e.tr.lift(u,h).scrollIntoView()),!0;if(c&&gl(a,"start",!0)&&gl(s,"end")){let r=s,i=[];for(;i.push(r),!r.isTextblock;)r=r.lastChild;let o=a,l=1;for(;!o.isTextblock;o=o.firstChild)l++;if(r.canReplace(r.childCount,r.childCount,o.content)){if(n){let r=Cn.empty;for(let e=i.length-1;e>=0;e--)r=Cn.from(i[e].copy(r));n(e.tr.step(new qr(t.pos-i.length,t.pos+a.nodeSize,t.pos+l,t.pos+a.nodeSize-l,new Nn(r,i.length,0),0,!0)).scrollIntoView())}return!0}}return!1}function kl(e){return function(t,n){let r=t.selection,i=e<0?r.$from:r.$to,o=i.depth;for(;i.node(o).isInline;){if(!o)return!1;o--}return!!i.node(o).isTextblock&&(n&&n(t.tr.setSelection(_i.create(t.doc,e<0?i.start(o):i.end(o)))),!0)}}const _l=kl(-1),Sl=kl(1);function Cl(e,t=null){return function(n,r){let i=!1;for(let o=0;o<n.selection.ranges.length&&!i;o++){let{$from:{pos:r},$to:{pos:s}}=n.selection.ranges[o];n.doc.nodesBetween(r,s,((r,o)=>{if(i)return!1;if(r.isTextblock&&!r.hasMarkup(e,t))if(r.type==e)i=!0;else{let t=n.doc.resolve(o),r=t.index();i=t.parent.canReplaceWith(r,r+1,e)}}))}if(!i)return!1;if(r){let i=n.tr;for(let r=0;r<n.selection.ranges.length;r++){let{$from:{pos:o},$to:{pos:s}}=n.selection.ranges[r];i.setBlockType(o,s,e,t)}r(i.scrollIntoView())}return!0}}function Tl(e,t=null){return function(n,r){let{$from:i,$to:o}=n.selection,s=i.blockRange(o),a=!1,l=s;if(!s)return!1;if(s.depth>=2&&i.node(s.depth-1).type.compatibleContent(e)&&0==s.startIndex){if(0==i.index(s.depth-1))return!1;let e=n.doc.resolve(s.start-2);l=new Kn(e,e,s.depth),s.endIndex<s.parent.childCount&&(s=new Kn(i,n.doc.resolve(o.end(s.depth)),s.depth)),a=!0}let c=Xr(l,e,t,s);return!!c&&(r&&r(function(e,t,n,r,i){let o=Cn.empty;for(let d=n.length-1;d>=0;d--)o=Cn.from(n[d].type.create(n[d].attrs,o));e.step(new qr(t.start-(r?2:0),t.end,t.start,t.end,new Nn(o,0,0),n.length,!0));let s=0;for(let d=0;d<n.length;d++)n[d].type==i&&(s=d+1);let a=n.length-s,l=t.start+n.length-(r?2:0),c=t.parent;for(let d=t.startIndex,u=t.endIndex,h=!0;d<u;d++,h=!1)!h&&Qr(e.doc,l,a)&&(e.split(l,a),l+=2*a),l+=c.child(d).nodeSize;return e}(n.tr,s,c,a,e).scrollIntoView()),!0)}}function Ol(e){return function(t,n){let{$from:r,$to:i}=t.selection,o=r.blockRange(i,(t=>t.childCount>0&&t.firstChild.type==e));return!!o&&(!n||(r.node(o.depth-1).type==e?function(e,t,n,r){let i=e.tr,o=r.end,s=r.$to.end(r.depth);o<s&&(i.step(new qr(o-1,s,o,s,new Nn(Cn.from(n.create(null,r.parent.copy())),1,0),1,!0)),r=new Kn(i.doc.resolve(r.$from.pos),i.doc.resolve(s),r.depth));const a=Zr(r);if(null==a)return!1;i.lift(r,a);let l=i.mapping.map(o,-1)-1;ei(i.doc,l)&&i.join(l);return t(i.scrollIntoView()),!0}(t,n,e,o):function(e,t,n){let r=e.tr,i=n.parent;for(let p=n.end,f=n.endIndex-1,m=n.startIndex;f>m;f--)p-=i.child(f).nodeSize,r.delete(p-1,p+1);let o=r.doc.resolve(n.start),s=o.nodeAfter;if(r.mapping.map(n.end)!=n.start+o.nodeAfter.nodeSize)return!1;let a=0==n.startIndex,l=n.endIndex==i.childCount,c=o.node(-1),d=o.index(-1);if(!c.canReplace(d+(a?0:1),d+1,s.content.append(l?Cn.empty:Cn.from(i))))return!1;let u=o.pos,h=u+s.nodeSize;return r.step(new qr(u-(a?1:0),h+(l?1:0),u+1,h-1,new Nn((a?Cn.empty:Cn.from(i.copy(Cn.empty))).append(l?Cn.empty:Cn.from(i.copy(Cn.empty))),a?0:1,l?0:1),a?0:1)),t(r.scrollIntoView()),!0}(t,n,o)))}}function Ml(e){const{state:t,transaction:n}=e;let{selection:r}=n,{doc:i}=n,{storedMarks:o}=n;return{...t,apply:t.apply.bind(t),applyTransaction:t.applyTransaction.bind(t),plugins:t.plugins,schema:t.schema,reconfigure:t.reconfigure.bind(t),toJSON:t.toJSON.bind(t),get storedMarks(){return o},get selection(){return r},get doc(){return i},get tr(){return r=n.selection,i=n.doc,o=n.storedMarks,n}}}"undefined"!=typeof navigator?/Mac|iP(hone|[oa]d)/.test(navigator.platform):"undefined"!=typeof os&&os.platform&&os.platform();class El{constructor(e){this.editor=e.editor,this.rawCommands=this.editor.extensionManager.commands,this.customState=e.state}get hasCustomState(){return!!this.customState}get state(){return this.customState||this.editor.state}get commands(){const{rawCommands:e,editor:t,state:n}=this,{view:r}=t,{tr:i}=n,o=this.buildProps(i);return Object.fromEntries(Object.entries(e).map((([e,t])=>[e,(...e)=>{const n=t(...e)(o);return i.getMeta("preventDispatch")||this.hasCustomState||r.dispatch(i),n}])))}get chain(){return()=>this.createChain()}get can(){return()=>this.createCan()}createChain(e,t=!0){const{rawCommands:n,editor:r,state:i}=this,{view:o}=r,s=[],a=!!e,l=e||i.tr,c={...Object.fromEntries(Object.entries(n).map((([e,n])=>[e,(...e)=>{const r=this.buildProps(l,t),i=n(...e)(r);return s.push(i),c}]))),run:()=>(a||!t||l.getMeta("preventDispatch")||this.hasCustomState||o.dispatch(l),s.every((e=>!0===e)))};return c}createCan(e){const{rawCommands:t,state:n}=this,r=!1,i=e||n.tr,o=this.buildProps(i,r);return{...Object.fromEntries(Object.entries(t).map((([e,t])=>[e,(...e)=>t(...e)({...o,dispatch:void 0})]))),chain:()=>this.createChain(i,r)}}buildProps(e,t=!0){const{rawCommands:n,editor:r,state:i}=this,{view:o}=r,s={tr:e,editor:r,view:o,state:Ml({state:i,transaction:e}),dispatch:t?()=>{}:void 0,chain:()=>this.createChain(e,t),can:()=>this.createCan(e),get commands(){return Object.fromEntries(Object.entries(n).map((([e,t])=>[e,(...e)=>t(...e)(s)])))}};return s}}class Al{constructor(){this.callbacks={}}on(e,t){return this.callbacks[e]||(this.callbacks[e]=[]),this.callbacks[e].push(t),this}emit(e,...t){const n=this.callbacks[e];

1if(e.inlineContent)return!1}else if(r.type.spec.isolating)return!0}return!0}(e)||!function(e){for(let t=e.depth;t>=0;t--){let n=e.indexAfter(t),r=e.node(t);if(n!=r.childCount)for(let e=r.child(n);;e=e.firstChild){if(0==e.childCount&&!e.inlineContent||e.isAtom||e.type.spec.isolating)return!0;if(e.inlineContent)return!1}else if(r.type.spec.isolating)return!0}return!0}(e))return!1;let n=t.type.spec.allowGapCursor;if(null!=n)return n;let r=t.contentMatchAt(e.index()).defaultType;return r&&r.isTextblock}static findGapCursorFrom(e,t,n=!1){e:for(;;){if(!n&&wd.valid(e))return e;let r=e.pos,i=null;for(let n=e.depth;;n--){let o=e.node(n);if(t>0?e.indexAfter(n)<o.childCount:e.index(n)>0){i=o.child(t>0?e.indexAfter(n):e.index(n)-1);break}if(0==n)return null;r+=t;let s=e.doc.resolve(r);if(wd.valid(s))return s}for(;;){let o=t>0?i.firstChild:i.lastChild;if(!o){if(i.isAtom&&!i.isText&&!Ci.isSelectable(i)){e=e.doc.resolve(r+i.nodeSize*t),n=!1;continue e}break}i=o,r+=t;let s=e.doc.resolve(r);if(wd.valid(s))return s}return null}}}wd.prototype.visible=!1,wd.findFrom=wd.findGapCursorFrom,bi.jsonID("gapcursor",wd);class xd{constructor(e){this.pos=e}map(e){return new xd(e.map(this.pos))}resolve(e){let t=e.resolve(this.pos);return wd.valid(t)?new wd(t):bi.near(t)}}const kd=pl({ArrowLeft:_d("horiz",-1),ArrowRight:_d("horiz",1),ArrowUp:_d("vert",-1),ArrowDown:_d("vert",1)});function _d(e,t){const n="vert"==e?t>0?"down":"up":t>0?"right":"left";return function(e,r,i){let o=e.selection,s=t>0?o.$to:o.$from,a=o.empty;if(o instanceof _i){if(!i.endOfTextblock(n)||0==s.depth)return!1;a=!1,s=e.doc.resolve(t>0?s.after():s.before())}let l=wd.findGapCursorFrom(s,t,a);return!!l&&(r&&r(e.tr.setSelection(new wd(l))),!0)}}function Sd(e,t,n){if(!e||!e.editable)return!1;let r=e.state.doc.resolve(t);if(!wd.valid(r))return!1;let i=e.posAtCoords({left:n.clientX,top:n.clientY});return!(i&&i.inside>-1&&Ci.isSelectable(e.state.doc.nodeAt(i.inside)))&&(e.dispatch(e.state.tr.setSelection(new wd(r))),!0)}function Cd(e,t){if("insertCompositionText"!=t.inputType||!(e.state.selection instanceof wd))return!1;let{$from:n}=e.state.selection,r=n.parent.contentMatchAt(n.index()).findWrapping(e.state.schema.nodes.text);if(!r)return!1;let i=Cn.empty;for(let s=r.length-1;s>=0;s--)i=Cn.from(r[s].createAndFill(null,i));let o=e.state.tr.replace(n.pos,n.pos,new Nn(i,0,0));return o.setSelection(_i.near(o.doc.resolve(n.pos+1))),e.dispatch(o),!1}function Td(e){if(!(e.selection instanceof wd))return null;let t=document.createElement("div");return t.className="ProseMirror-gapcursor",Oa.create(e.doc,[Sa.widget(e.selection.head,t,{key:"gapcursor"})])}const Od=tc.create({name:"gapCursor",addProseMirrorPlugins:()=>[new Bi({props:{decorations:Td,createSelectionBetween:(e,t,n)=>t.pos==n.pos&&wd.valid(n)?new wd(n):null,handleClick:Sd,handleKeyDown:kd,handleDOMEvents:{beforeinput

1if(t.nodeAfter)t.nodeAfter.isTextblock?e.setSelection(_i.create(e.doc,t.pos+1)):t.nodeAfter.isBlock?e.setSelection(Ci.create(e.doc,t.pos)):e.setSelection(_i.create(e.doc,t.pos));else{const i=null===(n=t.parent.type.contentMatch.defaultType)||void 0===n?void 0:n.create();i&&(e.insert(r,i),e.setSelection(_i.create(e.doc,r+1)))}e.scrollIntoView()}return!0})).run()}}},addInputRules(){return[Vc({find:/^(?:---|—-|___\s|\*\*\*\s)$/,type:this.type})]}}),Xd=/(?:^|\s)(\*(?!\s+\*)((?:[^*]+))\*(?!\s+\*))$/,Yd=/(?:^|\s)(\*(?!\s+\*)((?:[^*]+))\*(?!\s+\*))/g,Qd=/(?:^|\s)(_(?!\s+_)((?:[^_]+))_(?!\s+_))$/,eu=/(?:^|\s)(_(?!\s+_)((?:[^_]+))_(?!\s+_))/g,tu=Wc.create({name:"italic",addOptions:()=>({HTMLAttributes:{}}),parseHTML:()=>[{tag:"em"},{tag:"i",getAttrs:e=>"normal"!==e.style.fontStyle&&null},{style:"font-style=italic"}],renderHTML({HTMLAttributes:e}){return["em",Ll(this.options.HTMLAttributes,e),0]},addCommands(){return{setItalic:()=>({commands:e})=>e.setMark(this.name),toggleItalic:()=>({commands:e})=>e.toggleMark(this.name),unsetItalic:()=>({commands:e})=>e.unsetMark(this.name)}},addKeyboardShortcuts(){return{"Mod-i":()=>this.editor.commands.toggleItalic(),"Mod-I":()=>this.editor.commands.toggleItalic()}}

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u,h,p=e.file,f=e.compression,m=d!==a.utf8encode,g=o.transformTo("string",d(p.name)),v=o.transformTo("string",a.utf8encode(p.name)),y=p.comment,b=o.transformTo("string",d(y)),w=o.transformTo("string",a.utf8encode(y)),x=v.length!==p.name.length,k=w.length!==y.length,_="",S="",C="",T=p.dir,O=p.date,M={crc32:0,compressedSize:0,uncompressedSize:0};t&&!n||(M.crc32=e.crc32,M.compressedSize=e.compressedSize,M.uncompressedSize=e.uncompressedSize);var E=0;t&&(E|=8),m||!x&&!k||(E|=2048);var A,N,I,D=0,R=0;T&&(D|=16),"UNIX"===s?(R=798,D|=(A=p.unixPermissions,N=T,I=A,A||(I=N?16893:33204),(65535&I)<<16)):(R=20,D|=function(e){return 63&(e||0)}(p.dosPermissions)),u=O.getUTCHours(),u<<=6,u|=O.getUTCMinutes(),u<<=5,u|=O.getUTCSeconds()/2,h=O.getUTCFullYear()-1980,h<<=4,h|=O.getUTCMonth()+1,h<<=5,h|=O.getUTCDate(),x&&(S=r(1,1)+r(l(g),4)+v,_+="up"+r(S.length,2)+S),k&&(C=r(1,1)+r(l(b),4)+w,_+="uc"+r(C.length,2)+C);var L="";return L+="\n\0",L+=r(E,2),L+=f.magic,L+=r(u,2),L+=r(h,2),L+=r(M.crc32,4),L+=r(M.compressedSize,4),L+=r(M.uncompressedSize,4),L+=r(g.length,2),L+=r(_.length,2),{fileRecord:c.LOCAL_FILE_HEADER+L+g+_,dirRecord:c.CENTRAL_FILE_HEADER+r(R,2)+L+r(b.length,2)+"\0\0\0\0"+r(D,4)+r(i,4)+g+_+b}}var o=e("../utils"),s=e("../stream/GenericWorker"),a=e("../utf8"),l=e("../crc32"),c=e("../signature");function d(e,t,n,r){s.call(this,"ZipFileWorker"),this.bytesWritten=0,this.zipComment=t,this.zipPlatform=n,this.encodeFileName=r,this.streamFiles=e,this.accumulate=!1,this.contentBuffer=[],this.dirRecords=[],this.currentSourceOffset=0,this.entriesCount=0,this.currentFile=null,this._sources=[]}o.inherits(d,s),d.prototype.push=function(e){var t=e.meta.percent||0,n=this.entriesCount,r=this._sources.length;this.accumulate?this.contentBuffer.push(e):(this.bytesWritten+=e.data.length,s.prototype.push.call(this,{data:e.data,meta:{currentFile:this.currentFile,percent:n?(t+100*(n-r-1))/n:100}}))},d.prototype.openedSource=function(e){this.currentSourceOffset=this.bytesWritten,this.currentFile=e.file.name;var t=this.streamFiles&&!e.file.dir;if(t){var n=i(e,t,!1,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);this.push({data:n.fileRecord,meta:{percent:0}})}else this.accumulate=!0},d.prototype.closedSource=function(e){this.accumulate=!1;var t,n=this.streamFiles&&!e.file.dir,o=i(e,n,!0,this.currentSourceOffset,this.zipPlatform,this.encodeFileName);if(this.dirRecords.push(o.dirRecord),n)this.push({data:(t=e,c.DATA_DESCRIPTOR+r(t.crc32,4)+r(t.compressedSize,4)+r(t.uncompressedSize,4)),meta:{percent:100}});else for(this.push({data:o.fileRecord,meta:{percent:0}});this.contentBuffer.length;)this.push(this.contentBuffer.shift());this.currentFile=null},d.prototype.flush=function(){for(var e=this.bytesWritten,t=0;t<this.dirRecords.length;t++)this.push({data:this.dirRecords[t],meta:{percent:100}});var n,i,s,a,l,d,u=this.bytesWritten-e,h=(n=this.dirRecords.length,i=u,s=e,a=this.zipComment,l=this.encodeFileName,d=o.transformTo("string",l(a)),c.CENTRAL_DIRECTORY_END+"\0\0\0\0"+r(n,2)+r(n,2)+r(i,4)+r(s,4)+r(d.length,2)+d);this.push({data:h,meta:{percent:100}})},d.prototype.prepareNextSource=function(){this.previous=this._sources.shift(),this.openedSource(this.previous.streamInfo),this.isPaused?this.previous.pause():this.previous.resume()},d.prototype.registerPrevious=function(e){this._sources.push(e);var t=this;return e.on("data",(function(e){t.processChunk(e)})),e.on("end",(function(){t.closedSource(t.previous.streamInfo),t._sources.length?t.prepareNextSource():t.end()})),e.on("error",(function(e){t.error(e)})),this},d.prototype.resume=function(){return!!s.prototype.resume.call(this)&&(!this.previous&&this._sources.length?(this.prepareNextSource(),!0):this.previous||this._sources.length||this.generatedError?void 0:(this.end(),!0))},d.prototype.error=function(e){var t=this._sources;if(!s.prototype.error.call(this,e))return!1;for(var n=0;n<t.length;n++)try{t[n].error(e)}catch(r){}return!0},d.prototype.lock=function(){s.prototype.lock.call(this);for(var e=this._sources,t=0;t<e.length;t++)e[t].lock()},t.exports=d},{"../crc32":4,"../signature":23,"../stream/GenericWorker":28,"../utf8":31,"../utils":32}],9:[function(e,t,n){var r=e("../compressions"),i=e("./ZipFileWorker");n.generateWorker=function(e,t,n){var o=new i(t.streamFiles,n,t.platform,t.encodeFileName),s=0;try{e.forEach((function(e,n){s++;var i=function(e,t){var n=e||t,i=r[n];if(!i)throw new Error(n+" is not a valid compression method !");return i}(n.options.compression,t.compression),a=n.options.compressionOptions||t.compressionOptions||{},l=n.dir,c=n.date;n._compressWorker(i,a).withStreamInfo("file",{name:e,dir:l,date:c,comment:n.comment||"",unixPermissions:n.unixPermissions,dosPermissions:n.dosPermissions}).pipe(o)})),o.entriesCount=s}catch(a){o.error(a)}return o}},{"../compressions":3,"./ZipFileWorker":8}],10:[function(e,t,n){function r(){if(!(this instanceof r))return new r;if(arguments.length)throw new Error("The constructor with parameters has been removed in JSZip 3.0, please check the upgrade guide.");this.files=Object.create(null),this.comment=null,this.root="",this.clone=function(){var e=new r;for(var t in this)"function"!=typeof this[t]&&(e[t]=this[t]);return e}}(r.prototype=e("./object")).loadAsync=e("./load"),r.support=e("./support"),r.defaults=e("./defaults"),r.version="3.10.1",r.loadAsync=function(e,t){return(new r).loadAsync(e,t)},r.external=e("./external"),t.exports=r},{"./defaults":5,"./external":6,"./load":11,"./object":15,"./support":30}],11:[function(e,t,n){var r=e("./utils"),i=e("./external"),o=e("./utf8"),s=e("./zipEntries"),a=e("./stream/Crc32Probe"),l=e("./nodejsUtils");function c(e){return new i.Promise((function(t,n){var r=e.decompressed.getContentWorker().pipe(new a);r.on("error",(function(e){n(e)})).on("end",(function(){r.streamInfo.crc32!==e.decompressed.crc32?n(new Error("Corrupted zip : CRC32 mismatch")):t()})).resume()}))}t.exports=function(e,t){var n=this;return t=r.extend(t||{},{base64:!1,checkCRC32:!1,optimizedBinaryString:!1,createFolders:!1,decodeFileName:o.utf8decode}),l.isNode&&l.isStream(e)?i.Promise.reject(new Error("JSZip can't accept a stream when loading a zip file.")):r.prepareContent("the loaded zip f

1,generateInternalStream:function(e){var t,n={};try{if((n=o.extend(e||{},{streamFiles:!1,compression:"STORE",compressionOptions:null,type:"",platform:"DOS",comment:null,mimeType:"application/zip",encodeFileName:i.utf8encode})).type=n.type.toLowerCase(),n.compression=n.compression.toUpperCase(),"binarystring"===n.type&&(n.type="string"),!n.type)throw new Error("No output type specified.");o.checkSupport(n.type),"darwin"!==n.platform&&"freebsd"!==n.platform&&"linux"!==n.platform&&"sunos"!==n.platform||(n.platform="UNIX"),"win32"===n.platform&&(n.platform="DOS");var r=n.comment||this.comment||"";t=u.generateWorker(this,n,r)}catch(l){(t=new s("error")).error(l)}return new a(t,n.type||"string",n.mimeType)},generateAsync:function(e,t){return this.generateInternalStream(e).accumulate(t)},generateNodeStream:function(e,t){return(e=e||{}).type||(e.type="nodebuffer"),this.generateInternalStream(e).toNodejsStream(t)}};t.exports=y},{"./compressedObject":2,"./defaults":5,"./generate":9,"./nodejs/NodejsStreamInputAdapter":12,"./nodejsUtils":14,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31,"./utils":32,"./zipObject":35}],16:[function(e,t,n){t.exports=e("stream")},{stream:void 0}],17:[function(e,t,n){var r=e("./DataReader");function i(e){r.call(this,e);for(var t=0;t<this.data.length;t++)e[t]=255&e[t]}e("../utils").inherits(i,r),i.prototype.byteAt=function(e){return this.data[this.zero+e]},i.prototype.lastIndexOfSignature=function(e){for(var t=e.charCodeAt(0),n=e.charCodeAt(1),r=e.charCodeAt(2),i=e.charCodeAt(3),o=this.length-4;0<=o;--o)if(this.data[o]===t&&this.data[o+1]===n&&this.data[o+2]===r&&this.data[o+3]===i)return o-this.zero;return-1},i.prototype.readAndCheckSignature=function(e){var t=e.charCodeAt(0),n=e.charCodeAt(1),r=e.charCodeAt(2),i=e.charCodeAt(3),o=this.readData(4);return t===o[0]&&n===o[1]&&r===o[2]&&i===o[3]},i.prototype.readData=function(e){if(this.checkOffset(e),0===e)return[];var t=this.data.slice(this.zero+this.index,this.zero+this.index+e);return this.index+=e,t},t.exports=i},{"../utils":32,"./DataReader":18}],18:[function(e,t,n){var r=e("../utils");function i(e){this.data=e,this.length=e.length,this.index=0,this.zero=0}i.prototype={checkOffset:function(e){this.checkIndex(this.index+e)},checkIndex:function(e){if(this.length<this.zero+e||e<0)throw new Error("End of data reached (data length = "+this.length+", asked index = "+e+"). Corrupted zip ?")},setIndex:function(e){this.checkIndex(e),this.index=e},skip:function(e){this.setIndex(this.index+e)},byteAt:function(){},readInt:function(e){var t,n=0;for(this.checkOffset(e),t=this.index+e-1;t>=this.index;t--)n=(n<<8)+this.byteAt(t);return this.index+=e,n},readString:function(e){return r.transformTo("string",this.readData(e))},readData:function(){},lastIndexOfSignature:function(){},readAndCheckSignature:function(){},readDate:function(){var e=this.readInt(4);return new Date(Date.UTC(1980+(e>>25&127),(e>>21&15)-1,e>>16&31,e>>11&31,e>>5&63,(31&e)<<1))}},t.exports=i},{"../utils":32}],19:[function(e,t,n){var r=e("./Uint8ArrayReader");function i(e){r.call(this,e)}e("../utils").inherits(i,r),i.prototype.readData=function(e){this.checkOffset(e);var t=this.data.slice(this.zero+this.index,this.zero+this.index+e);return this.index+=e,t},t.exports=i},{"../utils":32,"./Uint8ArrayReader":21}],20:[function(e,t,n){var r=e("./DataReader");function i(e){r.call(this,e)}e("../utils").inherits(i,r),i.prototype.byteAt=function(e){return this.data.charCodeAt(this.zero+e)},i.prototype.lastIndexOfSignature=function(e){return this.data.lastIndexOf(e)-this.zero},i.prototype.readAndCheckSignature=function(e){return e===this.readData(4)},i.prototype.readData=function(e){this.checkOffset(e);var t=this.data.slice(this.zero+this.index,this.zero+this.index+e);return this.index+=e,t},t.exports=i},{"../utils":32,"./DataReader":18}],21:[function(e,t,n){var r=e("./ArrayReader");function i(e){r.call(this,e)}e("../utils").inherits(i,r),i.prototype.readData=function(e){if(this.checkOffset(e),0===e)return new Uint8Array(0);var t=this.data.subarray(this.zero+this.index,this.zero+this.index+e);return this.index+=e,t},t.exports=i},{"../utils":32,"./ArrayReader":17}],22:[function(e,t,n){var r=e("../utils"),i=e("../support"),o=e("./ArrayReader"),s=e("./StringReader"),a=e("./NodeBufferReader"),l=e("./Uint8ArrayReader");t.exports=function(e){var t=r.getTypeOf(e);return r.checkSupport(t),"string"!==t||i.uint8array?"nodebuffer"===t?new a(e):i.uint8array?new l(r.transformTo("uint8array",e)):new o(r.transformTo("array",e)):new s(e)}},{"../support":30,"../utils":32,"./ArrayReader":17,"./NodeBufferReader":19,"./StringReader":20,"./Uint8ArrayReader":21}],23:[function(e,t,n){n.LOCAL_FILE_HEADER="PK��",n.CENTRAL_FILE_HEADER="PK��",n.CENTRAL_DIRECTORY_END="PK��",n.ZIP64_CENTRAL_DIRECTORY_LOCATOR="PK��",n.ZIP64_CENTRAL_DIRECTORY_END="PK��",n.DATA_DESCRIPTOR="PK�\b"},{}],24:[function(e,t,n){var r=e("./GenericWorker"),i=e("../utils");function o(e){r.call(this,"ConvertWorker to "+e),this.destType=e}i.inherits(o,r),o.prototype.processChunk=function(e){this.push({data:i.transformTo(this.destType,e.data),meta:e.meta})},t.exports=o},{"../utils":32,"./GenericWorker":28}],25:[function(e,t,n){var r=e("./GenericWorker"),i=e("../crc32");function o(){r.call(this,"Crc32Probe"),this.withStreamInfo("crc32",0)}e("../utils").inherits(o,r),o.prototype.processChunk=function(e){this.streamInfo.crc32=i(e.data,this.streamInfo.crc32||0),this.push(e)},t.exports=o},{"../crc32":4,"../utils":32,"./GenericWorker":28}],26:[function(e,t,n){var r=e("../utils"),i=e("./GenericWorker");function o(e){i.call(this,"DataLengthProbe for "+e),this.propName=e,this.withStreamInfo(e,0)}

1r.inherits(o,i),o.prototype.processChunk=function(e){if(e){var t=this.streamInfo[this.propName]||0;this.streamInfo[this.propName]=t+e.data.length}i.prototype.processChunk.call(this,e)},t.exports=o},{"../utils":32,"./GenericWorker":28}],27:[function(e,t,n){var r=e("../utils"),i=e("./GenericWorker");function o(e){i.call(this,"DataWorker");var t=this;this.dataIsReady=!1,this.index=0,this.max=0,this.data=null,this.type="",this._tickScheduled=!1,e.then((function(e){t.dataIsReady=!0,t.data=e,t.max=e&&e.length||0,t.type=r.getTypeOf(e),t.isPaused||t._tickAndRepeat()}),(function(e){t.error(e)}))}r.inherits(o,i),o.prototype.cleanUp=function(){i.prototype.cleanUp.call(this),this.data=null},o.prototype.resume=function(){return!!i.prototype.resume.call(this)&&(!this._tickScheduled&&this.dataIsReady&&(this._tickScheduled=!0,r.delay(this._tickAndRepeat,[],this)),!0)},o.prototype._tickAndRepeat=function(){this._tickScheduled=!1,this.isPaused||this.isFinished||(this._tick(),this.isFinished||(r.delay(this._tickAndRepeat,[],this),this._tickScheduled=!0))},o.prototype._tick=function(){if(this.isPaused||this.isFinished)return!1;var e=null,t=Math.min(this.max,this.index+16384);if(this.index>=this.max)return this.end();switch(this.type){case"string":e=this.data.substring(this.index,t);break;case"uint8array":e=this.data.subarray(this.index,t);break;case"array":case"nodebuffer":e=this.data.slice(this.index,t)}return this.index=t,this.push({data:e,meta:{percent:this.max?this.index/this.max*100:0}})},t.exports=o},{"../utils":32,"./GenericWorker":28}],28:[function(e,t,n){function r(e){this.name=e||"default",this.streamInfo={},this.generatedError=null,this.extraStreamInfo={},this.isPaused=!0,this.isFinished=!1,this.isLocked=!1,this._listeners={data:[],end:[],error:[]},this.previous=null}r.prototype={push:function(e){this.emit("data",e)},end:function(){if(this.isFinished)return!1;this.flush();try{this.emit("end"),this.cleanUp(),this.isFinished=!0}catch(e){this.emit("error",e)}return!0},error:function(e){return!this.isFinished&&(this.isPaused?this.generatedError=e:(this.isFinished=!0,this.emit("error",e),this.previous&&this.previous.error(e),this.cleanUp()),!0)},on:function(e,t){return this._listeners[e].push(t),this},cleanUp:function(){this.streamInfo=this.generatedError=this.extraStreamInfo=null,this._listeners=[]},emit:function(e,t){if(this._listeners[e])for(var n=0;n<this._listeners[e].length;n++)this._listeners[e][n].call(this,t)},pipe:function(e){return e.registerPrevious(this)},registerPrevious:function(e){if(this.isLocked)throw new Error("The stream '"+this+"' has already been used.");this.streamInfo=e.streamInfo,this.mergeStreamInfo(),this.previous=e;var t=this;return e.on("data",(function(e){t.processChunk(e)})),e.on("end",(function(){t.end()})),e.on("error",(function(e){t.error(e)})),this},pause:function(){return!this.isPaused&&!this.isFinished&&(this.isPaused=!0,this.previous&&this.previous.pause(),!0)},resume:function(){if(!this.isPaused||this.isFinished)return!1;var e=this.isPaused=!1;return this.generatedError&&(this.error(this.generatedError),e=!0),this.previous&&this.previous.resume(),!e},flush:function(){},processChunk:function(e){this.push(e)},withStreamInfo:function(e,t){return this.extraStreamInfo[e]=t,this.mergeStreamInfo(),this},mergeStreamInfo:function(){for(var e in this.extraStreamInfo)Object.prototype.hasOwnProperty.call(this.extraStreamInfo,e)&&(this.streamInfo[e]=this.extraStreamInfo[e])},lock:function(){if(this.isLocked)throw new Error("The stream '"+this+"' has already been used.");this.isLocked=!0,this.previous&&this.previous.lock()},toString:function(){var e="Worker "+this.name;return this.previous?this.previous+" -> "+e:e}},t.exports=r},{}],29:[function(e,t,n){var r=e("../utils"),i=e("./ConvertWorker"),o=e("./GenericWorker"),s=e("../base64"),a=e("../support"),l=e("../external"),c=null;if(a.nodestream)try{c=e("../nodejs/NodejsStreamOutputAdapter")}catch(h){}function d(e,t){return new l.Promise((function(n,i){var o=[],a=e._internalType,l=e._outputType,c=e._mimeType;e.on("data",(function(e,n){o.push(e),t&&t(n)})).on("error",(function(e){o=[],i(e)})).on("end",(function(){try{var e=function(e,t,n){switch(e){case"blob":return r.newBlob(r.transformTo("arraybuffer",t),n);case"base64":return s.encode(t);default:return r.transformTo(e,t)}}(l,function(e,t){var n,r=0,i=null,o=0;for(n=0;n<t.length;n++)o+=t[n].length;switch(e){case"string":return t.join("");case"array":return Array.prototype.concat.apply([],t);case"uint8array":for(i=new Uint8Array(o),n=0;n<t.length;n++)i.set(t[n],r),r+=t[n].length;return i;case"nodebuffer":return Buffer.concat(t);default:throw new Error("concat : unsupported type '"+e+"'")}}(a,o),c);n(e)}catch(t){i(t)}o=[]})).resume()}))}function u(e,t,n){var s=t;switch(t){case"blob":case"arraybuffer":s="uint8array";break;case"base64":s="string"}try{this._internalType=s,this._outputType=t,this._mimeType=n,r.checkSupport(s),this._worker=e.pipe(new i(s)),e.lock()}catch(a){this._worker=new o("error"),this._worker.error(a)}}u.prototype={accumulate:function(e){return d(this,e)},on:function(e,t){var n=this;return"data"===e?this._worker.on(e,(function(e){t.call(n,e.data,e.meta)})):this._worker.on(e,(function(){r.delay(t,arguments,n)})),this},resume:function(){return r.delay(this._worker.resume,[],this._worker),this},pause:function(){return this._worker.pause(),this},toNodejsStream:function(e){if(r.checkSupport("nodestream"),"nodebuffer"!==this._outputType)throw new Error(this._outputType+" is not supported by this method");return new c(this,{objectMode:"nodebuffer"!==this._outputType},e)}},t.exports=u},{"../base64":1,"../external":6,"../nodejs/NodejsStreamOutputAdapter":13,"../support":30,"../utils":32,"./ConvertWorker":24,"./GenericWorker":28}],30:[function(e,t,n){if(n.base64=!0,n.array=!0,n.string=!0,n.arraybuffer="undefined"!=typeof ArrayBuffer&&"undefined"!=typeof Uint8Array,n.nodebuffer="undefined"!=typeof Buffer,n.uint8array="undefined"!=typeof Uint8Array,"undefined"==typeof ArrayBuffer)n.blob=!1;else{var r=new ArrayBuffer(0);try{n.blob=0===new Blob([r],{type:"application/zip"}).size}catch(o){try{var i=new(self.BlobBuilder||self.WebKitBlobBuilder||self.MozBlobBuilder||self.MSBlobBuilder);i.append(r),n.blob=0===i.getBlob("application/zip").size}catch(s){n.blob=!1}}}try{n.nodestream=!!e("readable-stream").Readable}catch(o){n.nodestream=!1}},{"readable-stream":16}],31:[function(e,t,n){for(var r=e("./utils"),i=e("./support"),o=e("./nodejsUtils"),s=e("./stream/GenericWorker"),a=new Array(256),l=0;l<256;l++)a[l]=252<=l?6:248<=l?5:240<=l?4:224<=l?3:192<=l?2:1;function c(){s.call(this,"utf-8 decode"),this.leftOver=null}function d(){s.call(this,"utf-8 encode")}a[254]=a[254]=1,n.utf8encode=function(e){return i.nodebuffer?o.newBufferFrom(e,"utf-8"):function(e){var t,n,r,o,s,a=e.length,l=0;for(o=0;o<a;o++)55296==(64512&(n=e.charCodeAt(o)))&&o+1<a&&56320==(64512&(r=e.charCodeAt(o+1)))&&(n=65536+(n-55296<<10)+(r-56320),o++),l+=n<128?1:n<2048?2:n<65536?3:4;for(t=i.uint8array?new Uint8Array(l):new Array(l),o=s=0;s<l;o++)55296==(64512&(n=e.charCodeAt(o)))&&o+1<a&&56320==(64512&(r=e.charCodeAt(o+1)))&&(n=65536+(n-55296<<10)+(r-56320),o++),n<128?t[s++]=n:(n<2048?t[s++]=192|n>>>6:(n<65536?t[s++]=224|n>>>12:(t[s++]=240|n>>>18,t[s++]=128|n>>>12&63),t[s++]=128|n>>>6&63),t[s++]=128|63&n);return t}(e)},n.utf8decode=function(e){return i.nodebuffer?r.transformTo("nodebuffer",e).toString("utf-8"):function(e){var t,n,i,o,s=e.length,l=new Array(2*s);for(t=n=0;t<s;)if((i=e[t++])<128)l[n++]=i;else if(4<(o=a[i]))l[n++]=65533,t+=o-1;else{for(i&=2===o?31:3===o?15:7;1<o&&t<s;)i=i<<6|63&e[t++],o--;

11<o?l[n++]=65533:i<65536?l[n++]=i:(i-=65536,l[n++]=55296|i>>10&1023,l[n++]=56320|1023&i)}return l.length!==n&&(l.subarray?l=l.subarray(0,n):l.length=n),r.applyFromCharCode(l)}(e=r.transformTo(i.uint8array?"uint8array":"array",e))},r.inherits(c,s),c.prototype.processChunk=function(e){var t=r.transformTo(i.uint8array?"uint8array":"array",e.data);if(this.leftOver&&this.leftOver.length){if(i.uint8array){var o=t;(t=new Uint8Array(o.length+this.leftOver.length)).set(this.leftOver,0),t.set(o,this.leftOver.length)}else t=this.leftOver.concat(t);this.leftOver=null}var s=function(e,t){var n;for((t=t||e.length)>e.length&&(t=e.length),n=t-1;0<=n&&128==(192&e[n]);)n--;return n<0||0===n?t:n+a[e[n]]>t?n:t}(t),l=t;s!==t.length&&(i.uint8array?(l=t.subarray(0,s),this.leftOver=t.subarray(s,t.length)):(l=t.slice(0,s),this.leftOver=t.slice(s,t.length))),this.push({data:n.utf8decode(l),meta:e.meta})},c.prototype.flush=function(){this.leftOver&&this.leftOver.length&&(this.push({data:n.utf8decode(this.leftOver),meta:{}}),this.leftOver=null)},n.Utf8DecodeWorker=c,r.inherits(d,s),d.prototype.processChunk=function(e){this.push({data:n.utf8encode(e.data),meta:e.meta})},n.Utf8EncodeWorker=d},{"./nodejsUtils":14,"./stream/GenericWorker":28,"./support":30,"./utils":32}],32:[function(e,t,n){var r=e("./support"),i=e("./base64"),o=e("./nodejsUtils"),s=e("./external");function a(e){return e}function l(e,t){for(var n=0;n<e.length;++n)t[n]=255&e.charCodeAt(n);return t}e("setimmediate"),n.newBlob=function(e,t){n.checkSupport("blob");try{return new Blob([e],{type:t})}catch(i){try{var r=new(self.BlobBuilder||self.WebKitBlobBuilder||self.MozBlobBuilder||self.MSBlobBuilder);return r.append(e),r.getBlob(t)}catch(o){throw new Error("Bug : can't construct the Blob.")}}};var c={stringifyByChunk:function(e,t,n){var r=[],i=0,o=e.length;if(o<=n)return String.fromCharCode.apply(null,e);for(;i<o;)"array"===t||"nodebuffer"===t?r.push(String.fromCharCode.apply(null,e.slice(i,Math.min(i+n,o)))):r.push(String.fromCharCode.apply(null,e.subarray(i,Math.min(i+n,o)))),i+=n;return r.join("")},stringifyByChar:function(e){for(var t="",n=0;n<e.length;n++)t+=String.fromCharCode(e[n]);return t},applyCanBeUsed:{uint8array:function(){try{return r.uint8array&&1===String.fromCharCode.apply(null,new Uint8Array(1)).length}catch(e){return!1}}(),nodebuffer:function(){try{return r.nodebuffer&&1===String.fromCharCode.apply(null,o.allocBuffer(1)).length}catch(e){return!1}}()}};function d(e){var t=65536,r=n.getTypeOf(e),i=!0;if("uint8array"===r?i=c.applyCanBeUsed.uint8array:"nodebuffer"===r&&(i=c.applyCanBeUsed.nodebuffer),i)for(;1<t;)try{return c.stringifyByChunk(e,r,t)}catch(o){t=Math.floor(t/2)}return c.stringifyByChar(e)}function u(e,t){for(var n=0;n<e.length;n++)t[n]=e[n];return t}n.applyFromCharCode=d;var h={};h.string={string:a,array:function(e){return l(e,new Array(e.length))},arraybuffer:function(e){return h.string.uint8array(e).buffer},uint8array:function(e){return l(e,new Uint8Array(e.length))},nodebuffer:function(e){return l(e,o.allocBuffer(e.length))}},h.array={string:d,array:a,arraybuffer:function(e){return new Uint8Array(e).buffer},uint8array:function(e){return new Uint8Array(e)},nodebuffer:function(e){return o.newBufferFrom(e)}},h.arraybuffer={string:function(e){return d(new Uint8Array(e))},array:function(e){return u(new Uint8Array(e),new Array(e.byteLength))},arraybuffer:a,uint8array:function(e){return new Uint8Array(e)},nodebuffer:function(e){return o.newBufferFrom(new Uint8Array(e))}},h.uint8array={string:d,array:function(e){return u(e,new Array(e.length))},arraybuffer:function(e){return e.buffer},uint8array:a,nodebuffer:function(e){return o.newBufferFrom(e)}},h.nodebuffer={string:d,array:function(e){return u(e,new Array(e.length))},arraybuffer:function(e){return h.nodebuffer.uint8array(e).buffer},uint8array:function(e){return u(e,new Uint8Array(e.length))},nodebuffer:a},n.transformTo=function(e,t){if(t=t||"",!e)return t;n.checkSupport(e);var r=n.getTypeOf(t);return h[r][e](t)},n.resolve=function(e){for(var t=e.split("/"),n=[],r=0;r<t.length;r++){var i=t[r];"."===i||""===i&&0!==r&&r!==t.length-1||(".."===i?n.pop():n.push(i))}return n.join("/")},n.getTypeOf=function(e){return"string"==typeof e?"string":"[object Array]"===Object.prototype.toString.call(e)?"array":r.nodebuffer&&o.isBuffer(e)?"nodebuffer":r.uint8array&&e instanceof Uint8Array?"uint8array":r.arraybuffer&&e instanceof ArrayBuffer?"arraybuffer":void 0},n.checkSupport=function(e){if(!r[e.toLowerCase()])throw new Error(e+" is not supported by this platform")},n.MAX_VALUE_16BITS=65535,n.MAX_VALUE_32BITS=-1,n.pretty=function(e){var t,n,r="";for(n=0;n<(e||"").length;

1n++)r+="\\x"+((t=e.charCodeAt(n))<16?"0":"")+t.toString(16).toUpperCase();return r},n.delay=function(e,t,n){setImmediate((function(){e.apply(n||null,t||[])}))},n.inherits=function(e,t){function n(){}n.prototype=t.prototype,e.prototype=new n},n.extend=function(){var e,t,n={};for(e=0;e<arguments.length;e++)for(t in arguments[e])Object.prototype.hasOwnProperty.call(arguments[e],t)&&void 0===n[t]&&(n[t]=arguments[e][t]);return n},n.prepareContent=function(e,t,o,a,c){return s.Promise.resolve(t).then((function(e){return r.blob&&(e instanceof Blob||-1!==["[object File]","[object Blob]"].indexOf(Object.prototype.toString.call(e)))&&"undefined"!=typeof FileReader?new s.Promise((function(t,n){var r=new FileReader;r.onload=function(e){t(e.target.result)},r.onerror=function(e){n(e.target.error)},r.readAsArrayBuffer(e)})):e})).then((function(t){var d,u=n.getTypeOf(t);return u?("arraybuffer"===u?t=n.transformTo("uint8array",t):"string"===u&&(c?t=i.decode(t):o&&!0!==a&&(t=l(d=t,r.uint8array?new Uint8Array(d.length):new Array(d.length)))),t):s.Promise.reject(new Error("Can't read the data of '"+e+"'. Is it in a supported JavaScript type (String, Blob, ArrayBuffer, etc) ?"))}))}},{"./base64":1,"./external":6,"./nodejsUtils":14,"./support":30,setimmediate:54}],33:[function(e,t,n){var r=e("./reader/readerFor"),i=e("./utils"),o=e("./signature"),s=e("./zipEntry"),a=e("./support");function l(e){this.files=[],this.loadOptions=e}l.prototype={checkSignature:function(e){if(!this.reader.readAndCheckSignature(e)){this.reader.index-=4;var t=this.reader.readString(4);throw new Error("Corrupted zip or bug: unexpected signature ("+i.pretty(t)+", expected "+i.pretty(e)+")")}},isSignature:function(e,t){var n=this.reader.index;this.reader.setIndex(e);var r=this.reader.readString(4)===t;return this.reader.setIndex(n),r},readBlockEndOfCentral:function(){this.diskNumber=this.reader.readInt(2),this.diskWithCentralDirStart=this.reader.readInt(2),this.centralDirRecordsOnThisDisk=this.reader.readInt(2),this.centralDirRecords=this.reader.readInt(2),this.centralDirSize=this.reader.readInt(4),this.centralDirOffset=this.reader.readInt(4),this.zipCommentLength=this.reader.readInt(2);var e=this.reader.readData(this.zipCommentLength),t=a.uint8array?"uint8array":"array",n=i.transformTo(t,e);this.zipComment=this.loadOptions.decodeFileName(n)},readBlockZip64EndOfCentral:function(){this.zip64EndOfCentralSize=this.reader.readInt(8),this.reader.skip(4),this.diskNumber=this.reader.readInt(4),this.diskWithCentralDirStart=this.reader.readInt(4),this.centralDirRecordsOnThisDisk=this.reader.readInt(8),this.centralDirRecords=this.reader.readInt(8),this.centralDirSize=this.reader.readInt(8),this.centralDirOffset=this.reader.readInt(8),this.zip64ExtensibleData={};for(var e,t,n,r=this.zip64EndOfCentralSize-44;0<r;)e=this.reader.readInt(2),t=this.reader.readInt(4),n=this.reader.readData(t),this.zip64ExtensibleData[e]={id:e,length:t,value:n}},readBlockZip64EndOfCentralLocator:function(){if(this.diskWithZip64CentralDirStart=this.reader.readInt(4),this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8),this.disksCount=this.reader.readInt(4),1<this.disksCount)throw new Error("Multi-volumes zip are not supported")},readLocalFiles:function(){var e,t;for(e=0;e<this.files.length;e++)t=this.files[e],this.reader.setIndex(t.localHeaderOffset),this.checkSignature(o.LOCAL_FILE_HEADER),t.readLocalPart(this.reader),t.handleUTF8(),t.processAttributes()},readCentralDir:function(){var e;for(this.reader.setIndex(this.centralDirOffset);this.reader.readAndCheckSignature(o.CENTRAL_FILE_HEADER);)(e=new s({zip64:this.zip64},this.loadOptions)).readCentralPart(this.reader),this.files.push(e);if(this.centralDirRecords!==this.files.length&&0!==this.centralDirRecords&&0===this.files.length)throw new Error("Corrupted zip or bug: expected "+this.centralDirRecords+" records in central dir, got "+this.files.length)},readEndOfCentral:function(){var e=this.reader.lastIndexOfSignature(o.CENTRAL_DIRECTORY_END);if(e<0)throw this.isSignature(0,o.LOCAL_FILE_HEADER)?new Error("Corrupted zip: can't find end of central directory"):new Error("Can't find end of central directory : is this a zip f

1(this.localHeaderOffset=e.readInt(8)),this.diskNumberStart===i.MAX_VALUE_32BITS&&(this.diskNumberStart=e.readInt(4))}},readExtraFields:function(e){var t,n,r,i=e.index+this.extraFieldsLength;for(this.extraFields||(this.extraFields={});e.index+4<i;)t=e.readInt(2),n=e.readInt(2),r=e.readData(n),this.extraFields[t]={id:t,length:n,value:r};e.setIndex(i)},handleUTF8:function(){var e=c.uint8array?"uint8array":"array";if(this.useUTF8())this.fileNameStr=a.utf8decode(this.fileName),this.fileCommentStr=a.utf8decode(this.fileComment);else{var t=this.findExtraFieldUnicodePath();if(null!==t)this.fileNameStr=t;else{var n=i.transformTo(e,this.fileName);this.fileNameStr=this.loadOptions.decodeFileName(n)}var r=this.findExtraFieldUnicodeComment();if(null!==r)this.fileCommentStr=r;else{var o=i.transformTo(e,this.fileComment);this.fileCommentStr=this.loadOptions.decodeFileName(o)}}},findExtraFieldUnicodePath:function(){var e=this.extraFields[28789];if(e){var t=r(e.value);return 1!==t.readInt(1)||s(this.fileName)!==t.readInt(4)?null:a.utf8decode(t.readData(e.length-5))}return null},findExtraFieldUnicodeComment:function(){var e=this.extraFields[25461];if(e){var t=r(e.value);return 1!==t.readInt(1)||s(this.fileComment)!==t.readInt(4)?null:a.utf8decode(t.readData(e.length-5))}return null}},t.exports=d},{"./compressedObject":2,"./compressions":3,"./crc32":4,"./reader/readerFor":22,"./support":30,"./utf8":31,"./utils":32}],35:[function(e,t,n){function r(e,t,n){this.name=e,this.dir=n.dir,this.date=n.date,this.comment=n.comment,this.unixPermissions=n.unixPermissions,this.dosPermissions=n.dosPermissions,this._data=t,this._dataBinary=n.binary,this.options={compression:n.compression,compressionOptions:n.compressionOptions}}var i=e("./stream/StreamHelper"),o=e("./stream/DataWorker"),s=e("./utf8"),a=e("./compressedObject"),l=e("./stream/GenericWorker");r.prototype={internalStream:function(e){var t=null,n="string";try{if(!e)throw new Error("No output type specified.");var r="string"===(n=e.toLowerCase())||"text"===n;"binarystring"!==n&&"text"!==n||(n="string"),t=this._decompressWorker();var o=!this._dataBinary;o&&!r&&(t=t.pipe(new s.Utf8EncodeWorker)),!o&&r&&(t=t.pipe(new s.Utf8DecodeWorker))}catch(a){(t=new l("error")).error(a)}return new i(t,n,"")},async:function(e,t){return this.internalStream(e).accumulate(t)},nodeStream:function(e,t){return this.internalStream(e||"nodebuffer").toNodejsStream(t)},_compressWorker:function(e,t){if(this._data instanceof a&&this._data.compression.magic===e.magic)return this._data.getCompressedWorker();var n=this._decompressWorker();return this._dataBinary||(n=n.pipe(new s.Utf8EncodeWorker)),a.createWorkerFrom(n,e,t)},_decompressWorker:function(){return this._data instanceof a?this._data.getContentWorker():this._data instanceof l?this._data:new o(this._data)}};for(var c=["asText","asBinary","asNodeBuffer","asUint8Array","asArrayBuffer"],d=function(){throw new Error("This method has been removed in JSZip 3.0, please check the upgrade guide.")},u=0;u<c.length;u++)r.prototype[c[u]]=d;t.exports=r},{"./compressedObject":2,"./stream/DataWorker":27,"./stream/GenericWorker":28,"./stream/StreamHelper":29,"./utf8":31}],36:[function(e,t,n){(function(e){var n,r,i=e.MutationObserver||e.WebKitMutationObserver;if(i){var o=0,s=new i(d),a=e.document.createTextNode("");s.observe(a,{characterData:!0}),n=function(){a.data=o=++o%2}}else if(e.setImmediate||void 0===e.MessageChannel)n="document"in e&&"onreadystatechange"in e.document.createElement("script")?function(){var t=e.document.createElement("script");t.onreadystatechange=function(){d(),t.onreadystatechange=null,t.parentNode.removeChild(t),t=null},e.document.documentElement.appendChild(t)}:function(){setTimeout(d,0)};else{var l=new e.MessageChannel;l.port1.onmessage=d,n=function(){l.port2.postMessage(0)}}var c=[];function d(){var e,t;r=!0;for(var n=c.length;n;){for(t=c,c=[],e=-1;++e<n;)t[e]();n=c.length}r=!1}t.exports=function(e){1!==c.push(e)||r||n()}}).call(this,void 0!==Ve?Ve:"undefined"!=typeof self?self:"undefined"!=typeof window?window:{})},{}],37:[function(e,t,n){var r=e("immediate");function i(){}var o={},s=["REJECTED"],a=["FULFILLED"],l=["PENDING"];function c(e){if("function"!=typeof e)throw new TypeError("resolver must be a function");this.state=l,this.queue=[],this.outcome=void 0,e!==i&&p(this,e)}function d(e,t,n){this.promise=e,"function"==typeof t&&(this.onFulfilled=t,this.callFulfilled=this.otherCallFulfilled),"function"==typeof n&&(this.onRejected=n,this.callRejected=this.otherCallRejected)}function u(e,t,n){r((function(){var r;try{r=t(n)}catch(i){return o.reject(e,i)}r===e?o.reject(e,new TypeError("Cannot resolve promise with itself")):o.resolve(e,r)}))}function h(e){var t=e&&e.then;if(e&&("object"==typeof e||"function"==typeof e)&&"function"==typeof t)return function(){t.apply(e,arguments)}}function p(e,t){var n=!1;function r(t){n||(n=!0,o.reject(e,t))}function i(t){n||(n=!0,o.resolve(e,t))}var s=f((function(){t(i,r)}));"error"===s.status&&r(s.value)}function f(e,t){var n={};try{n.value=e(t),n.status="success"}catch(r){n.status="error",n.value=r}return n}(t.exports=c).prototype.finally=function(e){if("function"!=typeof e)return this;var t=this.constructor;return this.then((function(n){return t.resolve(e()).then((function(){return n}))}),(function(n){return t.resolve(e()).then((function(){throw n}))}))},c.prototype.catch=function(e){return this.then(null,e)},c.prototype.then=function(e,t){if("function"!=typeof e&&this.state===a||"function"!=typeof t&&this.state===s)return this;var n=new this.constructor(i);return this.state!==l?u(n,this.state===a?e:t,this.outcome):this.queue.push(new d(n,e,t)),n},d.prototype.callFulfilled=function(e){o.resolve(this.promise,e)},d.prototype.otherCallFulfilled=function(e){u(this.promise,this.onFulfilled,e)},d.prototype.callRejected=function(e){o.reject(this.promise,e)},d.prototype.otherCallRejected=function(e){u(this.promise,this.onRejected,e)},o.resolve=function(e,t){var n=f(h,t);if("error"===n.status)return o.reject(e,n.value);var r=n.value;if(r)p(e,r);else{e.state=a,e.outcome=t;for(var i=-1,s=e.queue.length;++i<s;)e.queue[i].callFulfilled(t)}return e},o.reject=function(e,t){e.state=s,e.outcome=t;for(var n=-1,r=e.queue.length;++n<r;)e.queue[n].callRejected(t);return e},c.resolve=function(e){return e instanceof this?e:o.resolve(new this(i),e)},c.reject=function(e){var t=new this(i);return o.reject(t,e)},c.all=function(e){var t=this;if("[object Array]"!==Object.prototype.toString.call(e))return this.reject(new TypeError("must be an array"));var n=e.length,r=!1;if(!n)return this.resolve([]);for(var s=new Array(n),a=0,l=-1,c=new 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p(e);this.options=i.assign({level:d,method:h,chunkSize:16384,windowBits:15,memLevel:8,strategy:u,to:""},e||{});var t=this.options;t.raw&&0<t.windowBits?t.windowBits=-t.windowBits:t.gzip&&0<t.windowBits&&t.windowBits<16&&(t.windowBits+=16),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new a,this.strm.avail_out=0;var n=r.deflateInit2(this.strm,t.level,t.method,t.windowBits,t.memLevel,t.strategy);if(n!==c)throw new Error(s[n]);if(t.header&&r.deflateSetHeader(this.strm,t.header),t.dictionary){var f;if(f="string"==typeof t.dictionary?o.string2buf(t.dictionary):"[object ArrayBuffer]"===l.call(t.dictionary)?new Uint8Array(t.dictionary):t.dictionary,(n=r.deflateSetDictionary(this.strm,f))!==c)throw new Error(s[n]);this._dict_set=!0}}function f(e,t){var n=new p(t);if(n.push(e,!0),n.err)throw n.msg||s[n.err];return n.result}p.prototype.push=function(e,t){var n,s,a=this.strm,d=this.options.chunkSize;if(this.ended)return!1;s=t===~~t?t:!0===t?4:0,"string"==typeof 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1if(t===p&&(t=6),r<0?(a=0,r=-r):15<r&&(a=2,r-=16),o<1||v<o||n!==g||r<8||15<r||t<0||9<t||s<0||f<s)return I(e,h);8===r&&(r=9);var l=new U;return(e.state=l).strm=e,l.wrap=a,l.gzhead=null,l.w_bits=r,l.w_size=1<<l.w_bits,l.w_mask=l.w_size-1,l.hash_bits=o+7,l.hash_size=1<<l.hash_bits,l.hash_mask=l.hash_size-1,l.hash_shift=~~((l.hash_bits+_-1)/_),l.window=new i.Buf8(2*l.w_size),l.head=new i.Buf16(l.hash_size),l.prev=new i.Buf16(l.w_size),l.lit_bufsize=1<<o+6,l.pending_buf_size=4*l.lit_bufsize,l.pending_buf=new i.Buf8(l.pending_buf_size),l.d_buf=1*l.lit_bufsize,l.l_buf=3*l.lit_bufsize,l.level=t,l.strategy=s,l.method=n,q(e)}r=[new H(0,0,0,0,(function(e,t){var n=65535;for(n>e.pending_buf_size-5&&(n=e.pending_buf_size-5);;){if(e.lookahead<=1){if(F(e),0===e.lookahead&&t===c)return M;if(0===e.lookahead)break}e.strstart+=e.lookahead,e.lookahead=0;var r=e.block_start+n;if((0===e.strstart||e.strstart>=r)&&(e.lookahead=e.strstart-r,e.strstart=r,P(e,!1),0===e.strm.avail_out))return M;if(e.strstart-e.block_start>=e.w_size-C&&(P(e,!1),0===e.strm.avail_out))return M}return e.insert=0,t===d?(P(e,!0),0===e.strm.avail_out?A:N):(e.strstart>e.block_start&&(P(e,!1),e.strm.avail_out),M)})),new H(4,4,8,4,$),new H(4,5,16,8,$),new H(4,6,32,32,$),new H(4,4,16,16,V),new H(8,16,32,32,V),new H(8,16,128,128,V),new H(8,32,128,256,V),new H(32,128,258,1024,V),new H(32,258,258,4096,V)],n.deflateInit=function(e,t){return K(e,t,g,15,8,0)},n.deflateInit2=K,n.deflateReset=q,n.deflateResetKeep=W,n.deflateSetHeader=function(e,t){return e&&e.state?2!==e.state.wrap?h:(e.state.gzhead=t,u):h},n.deflate=function(e,t){var n,i,s,l;if(!e||!e.state||5<t||t<0)return e?I(e,h):h;if(i=e.state,!e.output||!e.input&&0!==e.avail_in||666===i.status&&t!==d)return I(e,0===e.avail_out?-5:h);if(i.strm=e,n=i.last_flush,i.last_flush=t,i.status===T)if(2===i.wrap)e.adler=0,z(i,31),z(i,139),z(i,8),i.gzhead?(z(i,(i.gzhead.text?1:0)+(i.gzhead.hcrc?2:0)+(i.gzhead.extra?4:0)+(i.gzhead.name?8:0)+(i.gzhead.comment?16:0)),z(i,255&i.gzhead.time),z(i,i.gzhead.time>>8&255),z(i,i.gzhead.time>>16&255),z(i,i.gzhead.time>>24&255),z(i,9===i.level?2:2<=i.strategy||i.level<2?4:0),z(i,255&i.gzhead.os),i.gzhead.extra&&i.gzhead.extra.length&&(z(i,255&i.gzhead.extra.length),z(i,i.gzhead.extra.length>>8&255)),i.gzhead.hcrc&&(e.adler=a(e.adler,i.pending_buf,i.pending,0)),i.gzindex=0,i.status=69):(z(i,0),z(i,0),z(i,0),z(i,0),z(i,0),z(i,9===i.level?2:2<=i.strategy||i.level<2?4:0),z(i,3),i.status=O);else{var p=g+(i.w_bits-8<<4)<<8;p|=(2<=i.strategy||i.level<2?0:i.level<6?1:6===i.level?2:3)<<6,0!==i.strstart&&(p|=32),p+=31-p%31,i.status=O,B(i,p),0!==i.strstart&&(B(i,e.adler>>>16),B(i,65535&e.adler)),e.adler=1}if(69===i.status)if(i.gzhead.extra){for(s=i.pending;i.gzindex<(65535&i.gzhead.extra.length)&&(i.pending!==i.pending_buf_size||(i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),L(e),s=i.pending,i.pending!==i.pending_buf_size));)z(i,255&i.gzhead.extra[i.gzindex]),i.gzindex++;i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),i.gzindex===i.gzhead.extra.length&&(i.gzindex=0,i.status=73)}else i.status=73;if(73===i.status)if(i.gzhead.name){s=i.pending;do{if(i.pending===i.pending_buf_size&&(i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),L(e),s=i.pending,i.pending===i.pending_buf_size)){l=1;break}l=i.gzindex<i.gzhead.name.length?255&i.gzhead.name.charCodeAt(i.gzindex++):0,z(i,l)}while(0!==l);i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),0===l&&(i.gzindex=0,i.status=91)}else i.status=91;if(91===i.status)if(i.gzhead.comment){s=i.pending;do{if(i.pending===i.pending_buf_size&&(i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),L(e),s=i.pending,i.pending===i.pending_buf_size)){l=1;break}l=i.gzindex<i.gzhead.comment.length?255&i.gzhead.comment.charCodeAt(i.gzindex++):0,z(i,l)}while(0!==l);i.gzhead.hcrc&&i.pending>s&&(e.adler=a(e.adler,i.pending_buf,i.pending-s,s)),0===l&&(i.status=103)}else i.status=103;if(103===i.status&&(i.gzhead.hcrc?(i.pending+2>i.pending_buf_size&&L(e),i.pending+2<=i.pending_buf_size&&(z(i,255&e.adler),z(i,e.adler>>8&255),e.adler=0,i.status=O)):i.status=O),0!==i.pending){if(L(e),0===e.avail_out)return i.last_flush=-1,u}else if(0===e.avail_in&&D(t)<=D(n)&&t!==d)return I(e,-5);if(666===i.status&&0!==e.avail_in)return I(e,-5);if(0!==e.avail_in||0!==i.lookahead||t!==c&&666!==i.status){var f=2===i.strategy?function(e,t){for(var n;;){if(0===e.lookahead&&(F(e),0===e.lookahead)){if(t===c)return M;break}

1if(e.match_length=0,n=o._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++,n&&(P(e,!1),0===e.strm.avail_out))return M}return e.insert=0,t===d?(P(e,!0),0===e.strm.avail_out?A:N):e.last_lit&&(P(e,!1),0===e.strm.avail_out)?M:E}(i,t):3===i.strategy?function(e,t){for(var n,r,i,s,a=e.window;;){if(e.lookahead<=S){if(F(e),e.lookahead<=S&&t===c)return M;if(0===e.lookahead)break}if(e.match_length=0,e.lookahead>=_&&0<e.strstart&&(r=a[i=e.strstart-1])===a[++i]&&r===a[++i]&&r===a[++i]){s=e.strstart+S;do{}while(r===a[++i]&&r===a[++i]&&r===a[++i]&&r===a[++i]&&r===a[++i]&&r===a[++i]&&r===a[++i]&&r===a[++i]&&i<s);e.match_length=S-(s-i),e.match_length>e.lookahead&&(e.match_length=e.lookahead)}if(e.match_length>=_?(n=o._tr_tally(e,1,e.match_length-_),e.lookahead-=e.match_length,e.strstart+=e.match_length,e.match_length=0):(n=o._tr_tally(e,0,e.window[e.strstart]),e.lookahead--,e.strstart++),n&&(P(e,!1),0===e.strm.avail_out))return M}return e.insert=0,t===d?(P(e,!0),0===e.strm.avail_out?A:N):e.last_lit&&(P(e,!1),0===e.strm.avail_out)?M:E}(i,t):r[i.level].func(i,t);if(f!==A&&f!==N||(i.status=666),f===M||f===A)return 0===e.avail_out&&(i.last_flush=-1),u;if(f===E&&(1===t?o._tr_align(i):5!==t&&(o._tr_stored_block(i,0,0,!1),3===t&&(R(i.head),0===i.lookahead&&(i.strstart=0,i.block_start=0,i.insert=0))),L(e),0===e.avail_out))return i.last_flush=-1,u}return t!==d?u:i.wrap<=0?1:(2===i.wrap?(z(i,255&e.adler),z(i,e.adler>>8&255),z(i,e.adler>>16&255),z(i,e.adler>>24&255),z(i,255&e.total_in),z(i,e.total_in>>8&255),z(i,e.total_in>>16&255),z(i,e.total_in>>24&255)):(B(i,e.adler>>>16),B(i,65535&e.adler)),L(e),0<i.wrap&&(i.wrap=-i.wrap),0!==i.pending?u:1)},n.deflateEnd=function(e){var t;return e&&e.state?(t=e.state.status)!==T&&69!==t&&73!==t&&91!==t&&103!==t&&t!==O&&666!==t?I(e,h):(e.state=null,t===O?I(e,-3):u):h},n.deflateSetDictionary=function(e,t){var n,r,o,a,l,c,d,p,f=t.length;if(!e||!e.state)return h;if(2===(a=(n=e.state).wrap)||1===a&&n.status!==T||n.lookahead)return h;for(1===a&&(e.adler=s(e.adler,t,f,0)),n.wrap=0,f>=n.w_size&&(0===a&&(R(n.head),n.strstart=0,n.block_start=0,n.insert=0),p=new i.Buf8(n.w_size),i.arraySet(p,t,f-n.w_size,n.w_size,0),t=p,f=n.w_size),l=e.avail_in,c=e.next_in,d=e.input,e.avail_in=f,e.

1next_in=0,e.input=t,F(n);n.lookahead>=_;){for(r=n.strstart,o=n.lookahead-(_-1);n.ins_h=(n.ins_h<<n.hash_shift^n.window[r+_-1])&n.hash_mask,n.prev[r&n.w_mask]=n.head[n.ins_h],n.head[n.ins_h]=r,r++,--o;);n.strstart=r,n.lookahead=_-1,F(n)}return n.strstart+=n.lookahead,n.block_start=n.strstart,n.insert=n.lookahead,n.lookahead=0,n.match_length=n.prev_length=_-1,n.match_available=0,e.next_in=c,e.input=d,e.avail_in=l,n.wrap=a,u},n.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./messages":51,"./trees":52}],47:[function(e,t,n){t.exports=function(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}},{}],48:[function(e,t,n){t.exports=function(e,t){var n,r,i,o,s,a,l,c,d,u,h,p,f,m,g,v,y,b,w,x,k,_,S,C,T;n=e.state,r=e.next_in,C=e.input,i=r+(e.avail_in-5),o=e.next_out,T=e.output,s=o-(t-e.avail_out),a=o+(e.avail_out-257),l=n.dmax,c=n.wsize,d=n.whave,u=n.wnext,h=n.window,p=n.hold,f=n.bits,m=n.lencode,g=n.distcode,v=(1<<n.lenbits)-1,y=(1<<n.distbits)-1;e:do{f<15&&(p+=C[r++]<<f,f+=8,p+=C[r++]<<f,f+=8),b=m[p&v];t:for(;;){if(p>>>=w=b>>>24,f-=w,0==(w=b>>>16&255))T[o++]=65535&b;else{if(!(16&w)){if(!(64&w)){b=m[(65535&b)+(p&(1<<w)-1)];continue t}if(32&w){n.mode=12;break e}e.msg="invalid literal/length code",n.mode=30;break e}x=65535&b,(w&=15)&&(f<w&&(p+=C[r++]<<f,f+=8),x+=p&(1<<w)-1,p>>>=w,f-=w),f<15&&(p+=C[r++]<<f,f+=8,p+=C[r++]<<f,f+=8),b=g[p&y];n:for(;;){if(p>>>=w=b>>>24,f-=w,!(16&(w=b>>>16&255))){if(!(64&w)){b=g[(65535&b)+(p&(1<<w)-1)];continue n}e.msg="invalid distance code",n.mode=30;break e}if(k=65535&b,f<(w&=15)&&(p+=C[r++]<<f,(f+=8)<w&&(p+=C[r++]<<f,f+=8)),l<(k+=p&(1<<w)-1)){e.msg="invalid distance too far back",n.mode=30;break e}if(p>>>=w,f-=w,(w=o-s)<k){if(d<(w=k-w)&&n.sane){e.msg="invalid distance too far back",n.mode=30;break e}if(S=h,(_=0)===u){if(_+=c-w,w<x){for(x-=w;T[o++]=h[_++],--w;);_=o-k,S=T}}else if(u<w){if(_+=c+u-w,(w-=u)<x){for(x-=w;T[o++]=h[_++],--w;);if(_=0,u<x){for(x-=w=u;T[o++]=h[_++],--w;);_=o-k,S=T}}}else if(_+=u-w,w<x){for(x-=w;T[o++]=h[_++],--w;);_=o-k,S=T}for(;2<x;)T[o++]=S[_++],T[o++]=S[_++],T[o++]=S[_++],x-=3;x&&(T[o++]=S[_++],1<x&&(T[o++]=S[_++]))}else{for(_=o-k;T[o++]=T[_++],T[o++]=T[_++],T[o++]=T[_++],2<(x-=3););x&&(T[o++]=T[_++],1<x&&(T[o++]=T[_++]))}break}}break}}while(r<i&&o<a);r-=x=f>>3,p&=(1<<(f-=x<<3))-1,e.next_in=r,e.next_out=o,e.avail_in=r<i?i-r+5:5-(r-i),e.avail_out=o<a?a-o+257:257-(o-a),n.hold=p,n.bits=f}},{}],49:[function(e,t,n){var r=e("../utils/common"),i=e("./adler32"),o=e("./crc32"),s=e("./inffast"),a=e("./inftrees"),l=1,c=2,d=0,u=-2,h=1,p=852,f=592;function m(e){return(e>>>24&255)+(e>>>8&65280)+((65280&e)<<8)+((255&e)<<24)}function g(){this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new r.Buf16(320),this.work=new r.Buf16(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}function v(e){var t;return e&&e.state?(t=e.state,e.total_in=e.total_out=t.total=0,e.msg="",t.wrap&&(e.adler=1&t.wrap),t.mode=h,t.last=0,t.havedict=0,t.dmax=32768,t.head=null,t.hold=0,t.bits=0,t.lencode=t.lendyn=new r.Buf32(p),t.distcode=t.distdyn=new r.Buf32(f),t.sane=1,t.back=-1,d):u}function y(e){var t;return e&&e.state?((t=e.state).wsize=0,t.whave=0,t.wnext=0,v(e)):u}function b(e,t){var n,r;return e&&e.state?(r=e.state,t<0?(n=0,t=-t):(n=1+(t>>4),t<48&&(t&=15)),t&&(t<8||15<t)?u:(null!==r.window&&r.wbits!==t&&(r.window=null),r.wrap=n,r.wbits=t,y(e))):u}function w(e,t){var n,r;return e?(r=new g,(e.state=r).window=null,(n=b(e,t))!==d&&(e.state=null),n):u}var x,k,_=!0;function S(e){if(_){var t;for(x=new r.Buf32(512),k=new r.Buf32(32),t=0;t<144;)e.lens[t++]=8;for(;t<256;)e.lens[t++]=9;for(;t<280;)e.lens[t++]=7;for(;t<288;)e.lens[t++]=8;for(a(l,e.lens,0,288,x,0,e.work,{bits:9}),t=0;t<32;)e.lens[t++]=5;a(c,e.lens,0,32,k,0,e.work,{bits:5}),_=!1}

1e.lencode=x,e.lenbits=9,e.distcode=k,e.distbits=5}function C(e,t,n,i){var o,s=e.state;return null===s.window&&(s.wsize=1<<s.wbits,s.wnext=0,s.whave=0,s.window=new r.Buf8(s.wsize)),i>=s.wsize?(r.arraySet(s.window,t,n-s.wsize,s.wsize,0),s.wnext=0,s.whave=s.wsize):(i<(o=s.wsize-s.wnext)&&(o=i),r.arraySet(s.window,t,n-i,o,s.wnext),(i-=o)?(r.arraySet(s.window,t,n-i,i,0),s.wnext=i,s.whave=s.wsize):(s.wnext+=o,s.wnext===s.wsize&&(s.wnext=0),s.whave<s.wsize&&(s.whave+=o))),0}n.inflateReset=y,n.inflateReset2=b,n.inflateResetKeep=v,n.inflateInit=function(e){return w(e,15)},n.inflateInit2=w,n.inflate=function(e,t){var n,p,f,g,v,y,b,w,x,k,_,T,O,M,E,A,N,I,D,R,L,P,z,B,j=0,F=new r.Buf8(4),$=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!e||!e.state||!e.output||!e.input&&0!==e.avail_in)return u;12===(n=e.state).mode&&(n.mode=13),v=e.next_out,f=e.output,b=e.avail_out,g=e.next_in,p=e.input,y=e.avail_in,w=n.hold,x=n.bits,k=y,_=b,P=d;e:for(;;)switch(n.mode){case h:if(0===n.wrap){n.mode=13;break}for(;x<16;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(2&n.wrap&&35615===w){F[n.check=0]=255&w,F[1]=w>>>8&255,n.check=o(n.check,F,2,0),x=w=0,n.mode=2;break}if(n.flags=0,n.head&&(n.head.done=!1),!(1&n.wrap)||(((255&w)<<8)+(w>>8))%31){e.msg="incorrect header check",n.mode=30;break}if(8!=(15&w)){e.msg="unknown compression method",n.mode=30;break}if(x-=4,L=8+(15&(w>>>=4)),0===n.wbits)n.wbits=L;else if(L>n.wbits){e.msg="invalid window size",n.mode=30;break}n.dmax=1<<L,e.adler=n.check=1,n.mode=512&w?10:12,x=w=0;break;case 2:for(;x<16;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(n.flags=w,8!=(255&n.flags)){e.msg="unknown compression method",n.mode=30;break}if(57344&n.flags){e.msg="unknown header flags set",n.mode=30;break}n.head&&(n.head.text=w>>8&1),512&n.flags&&(F[0]=255&w,F[1]=w>>>8&255,n.check=o(n.check,F,2,0)),x=w=0,n.mode=3;case 3:for(;x<32;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.head&&(n.head.time=w),512&n.flags&&(F[0]=255&w,F[1]=w>>>8&255,F[2]=w>>>16&255,F[3]=w>>>24&255,n.check=o(n.check,F,4,0)),x=w=0,n.mode=4;case 4:for(;x<16;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.head&&(n.head.xflags=255&w,n.head.os=w>>8),512&n.flags&&(F[0]=255&w,F[1]=w>>>8&255,n.check=o(n.check,F,2,0)),x=w=0,n.mode=5;case 5:if(1024&n.flags){for(;x<16;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.length=w,n.head&&(n.head.extra_len=w),512&n.flags&&(F[0]=255&w,F[1]=w>>>8&255,n.check=o(n.check,F,2,0)),x=w=0}else n.head&&(n.head.extra=null);n.mode=6;case 6:if(1024&n.flags&&(y<(T=n.length)&&(T=y),T&&(n.head&&(L=n.head.extra_len-n.length,n.head.extra||(n.head.extra=new Array(n.head.extra_len)),r.arraySet(n.head.extra,p,g,T,L)),512&n.flags&&(n.check=o(n.check,p,T,g)),y-=T,g+=T,n.length-=T),n.length))break e;n.length=0,n.mode=7;case 7:if(2048&n.flags){if(0===y)break e;for(T=0;L=p[g+T++],n.head&&L&&n.length<65536&&(n.head.name+=String.fromCharCode(L)),L&&T<y;);if(512&n.flags&&(n.check=o(n.check,p,T,g)),y-=T,g+=T,L)break e}else n.head&&(n.head.name=null);n.length=0,n.mode=8;case 8:if(4096&n.flags){if(0===y)break e;for(T=0;L=p[g+T++],n.head&&L&&n.length<65536&&(n.head.comment+=String.fromCharCode(L)),L&&T<y;);if(512&n.flags&&(n.check=o(n.check,p,T,g)),y-=T,g+=T,L)break e}else n.head&&(n.head.comment=null);n.mode=9;case 9:if(512&n.flags){for(;x<16;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(w!==(65535&n.check)){e.msg="header crc mismatch",n.mode=30;break}x=w=0}n.head&&(n.head.hcrc=n.flags>>9&1,n.head.done=!0),e.adler=n.check=0,n.mode=12;break;case 10:for(;x<32;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}e.adler=n.check=m(w),x=w=0,n.mode=11;case 11:if(0===n.havedict)return e.next_out=v,e.avail_out=b,e.next_in=g,e.avail_in=y,n.hold=w,n.bits=x,2;e.adler=n.check=1,n.mode=12;case 12:if(5===t||6===t)break e;case 13:if(n.last){w>>>=7&x,x-=7&x,n.mode=27;break}for(;x<3;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}switch(n.last=1&w,x-=1,3&(w>>>=1)){case 0:n.mode=14;break;case 1:if(S(n),n.mode=20,6!==t)break;w>>>=2,x-=2;break e;case 2:n.mode=17;break;case 3:e.msg="invalid block type",n.mode=30}w>>>=2,x-=2;break;case 14:for(w>>>=7&x,x-=7&x;x<32;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if((65535&w)!=(w>>>16^65535)){e.msg="invalid stored block lengths",n.mode=30;break}if(n.length=65535&w,x=w=0,n.mode=15,6===t)break e;case 15:n.mode=16;case 16:if(T=n.length){if(y<T&&(T=y),b<T&&(T=b),0===T)break e;r.arraySet(f,p,g,T,v),y-=T,g+=T,b-=T,v+=T,n.length-=T;break}n.mode=12;break;case 17:for(;x<14;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(n.nlen=257+(31&w),w>>>=5,x-=5,n.ndist=1+(31&w),w>>>=5,x-=5,n.ncode=4+(15&w),w>>>=4,x-=4,286<n.nlen||30<n.ndist){e.msg="too many length or distance symbols",n.mode=30;break}n.have=0,n.mode=18;case 18:for(;n.have<n.ncode;){for(;x<3;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.lens[$[n.have++]]=7&w,w>>>=3,x-=3}for(;n.have<19;)n.lens[$[n.have++]]=0;if(n.lencode=n.lendyn,n.lenbits=7,z={bits:n.lenbits}

1,P=a(0,n.lens,0,19,n.lencode,0,n.work,z),n.lenbits=z.bits,P){e.msg="invalid code lengths set",n.mode=30;break}n.have=0,n.mode=19;case 19:for(;n.have<n.nlen+n.ndist;){for(;A=(j=n.lencode[w&(1<<n.lenbits)-1])>>>16&255,N=65535&j,!((E=j>>>24)<=x);){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(N<16)w>>>=E,x-=E,n.lens[n.have++]=N;else{if(16===N){for(B=E+2;x<B;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(w>>>=E,x-=E,0===n.have){e.msg="invalid bit length repeat",n.mode=30;break}L=n.lens[n.have-1],T=3+(3&w),w>>>=2,x-=2}else if(17===N){for(B=E+3;x<B;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}x-=E,L=0,T=3+(7&(w>>>=E)),w>>>=3,x-=3}else{for(B=E+7;x<B;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}x-=E,L=0,T=11+(127&(w>>>=E)),w>>>=7,x-=7}if(n.have+T>n.nlen+n.ndist){e.msg="invalid bit length repeat",n.mode=30;break}for(;T--;)n.lens[n.have++]=L}}if(30===n.mode)break;if(0===n.lens[256]){e.msg="invalid code -- missing end-of-block",n.mode=30;break}if(n.lenbits=9,z={bits:n.lenbits},P=a(l,n.lens,0,n.nlen,n.lencode,0,n.work,z),n.lenbits=z.bits,P){e.msg="invalid literal/lengths set",n.mode=30;break}if(n.distbits=6,n.distcode=n.distdyn,z={bits:n.distbits},P=a(c,n.lens,n.nlen,n.ndist,n.distcode,0,n.work,z),n.distbits=z.bits,P){e.msg="invalid distances set",n.mode=30;break}if(n.mode=20,6===t)break e;case 20:n.mode=21;case 21:if(6<=y&&258<=b){e.next_out=v,e.avail_out=b,e.next_in=g,e.avail_in=y,n.hold=w,n.bits=x,s(e,_),v=e.next_out,f=e.output,b=e.avail_out,g=e.next_in,p=e.input,y=e.avail_in,w=n.hold,x=n.bits,12===n.mode&&(n.back=-1);break}for(n.back=0;A=(j=n.lencode[w&(1<<n.lenbits)-1])>>>16&255,N=65535&j,!((E=j>>>24)<=x);){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(A&&!(240&A)){for(I=E,D=A,R=N;A=(j=n.lencode[R+((w&(1<<I+D)-1)>>I)])>>>16&255,N=65535&j,!(I+(E=j>>>24)<=x);){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}w>>>=I,x-=I,n.back+=I}if(w>>>=E,x-=E,n.back+=E,n.length=N,0===A){n.mode=26;break}if(32&A){n.back=-1,n.mode=12;break}if(64&A){e.msg="invalid literal/length code",n.mode=30;break}n.extra=15&A,n.mode=22;case 22:if(n.extra){for(B=n.extra;x<B;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.length+=w&(1<<n.extra)-1,w>>>=n.extra,x-=n.extra,n.back+=n.extra}n.was=n.length,n.mode=23;case 23:for(;A=(j=n.distcode[w&(1<<n.distbits)-1])>>>16&255,N=65535&j,!((E=j>>>24)<=x);){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(!(240&A)){for(I=E,D=A,R=N;A=(j=n.distcode[R+((w&(1<<I+D)-1)>>I)])>>>16&255,N=65535&j,!(I+(E=j>>>24)<=x);){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}w>>>=I,x-=I,n.back+=I}if(w>>>=E,x-=E,n.back+=E,64&A){e.msg="invalid distance code",n.mode=30;break}n.offset=N,n.extra=15&A,n.mode=24;case 24:if(n.extra){for(B=n.extra;x<B;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}n.offset+=w&(1<<n.extra)-1,w>>>=n.extra,x-=n.extra,n.back+=n.extra}if(n.offset>n.dmax){e.msg="invalid distance too far back",n.mode=30;break}n.mode=25;case 25:if(0===b)break e;if(T=_-b,n.offset>T){if((T=n.offset-T)>n.whave&&n.sane){e.msg="invalid distance too far back",n.mode=30;break}O=T>n.wnext?(T-=n.wnext,n.wsize-T):n.wnext-T,T>n.length&&(T=n.length),M=n.window}else M=f,O=v-n.offset,T=n.length;for(b<T&&(T=b),b-=T,n.length-=T;f[v++]=M[O++],--T;);0===n.length&&(n.mode=21);break;case 26:if(0===b)break e;f[v++]=n.length,b--,n.mode=21;break;case 27:if(n.wrap){for(;x<32;){if(0===y)break e;y--,w|=p[g++]<<x,x+=8}if(_-=b,e.total_out+=_,n.total+=_,_&&(e.adler=n.check=n.flags?o(n.check,f,_,v-_):i(n.check,f,_,v-_)),_=b,(n.flags?w:m(w))!==n.check){e.msg="incorrect data check",n.mode=30;break}x=w=0}n.mode=28;case 28:if(n.wrap&&n.flags){for(;x<32;){if(0===y)break e;y--,w+=p[g++]<<x,x+=8}if(w!==(4294967295&n.total)){e.msg="incorrect length check",n.mode=30;break}x=w=0}n.mode=29;case 29:P=1;break e;case 30:P=-3;break e;case 31:return-4;default:return u}return e.next_out=v,e.avail_out=b,e.next_in=g,e.avail_in=y,n.hold=w,n.bits=x,(n.wsize||_!==e.avail_out&&n.mode<30&&(n.mode<27||4!==t))&&C(e,e.output,e.next_out,_-e.avail_out)?(n.mode=31,-4):(k-=e.avail_in,_-=e.avail_out,e.total_in+=k,e.total_out+=_,n.total+=_,n.wrap&&_&&(e.adler=n.check=n.flags?o(n.check,f,_,e.next_out-_):i(n.check,f,_,e.next_out-_)),e.data_type=n.bits+(n.last?64:0)+(12===n.mode?128:0)+(20===n.mode||15===n.mode?256:0),(0==k&&0===_||4===t)&&P===d&&(P=-5),P)},n.inflateEnd=function(e){if(!e||!e.state)return u;var t=e.state;return t.window&&(t.window=null),e.state=null,d},n.inflateGetHeader=function(e,t){var n;return e&&e.state&&2&(n=e.state).wrap?((n.head=t).done=!1,d):u},n.inflateSetDictionary=function(e,t){var n,r=t.length;return e&&e.state?0!==(n=e.state).wrap&&11!==n.mode?u:11===n.mode&&i(1,t,r,0)!==n.check?-3:C(e,t,r,r)?(n.mode=31,-4):(n.havedict=1,d):u},n.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":41,"./adler32":43,"./crc32":45,"./inffast":48,"./inftrees":50}],50:[function(e,t,n){var r=e("../utils/common"),i=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],o=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],s=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],a=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];t.exports=function(e,t,n,l,c,d,u,h){var p,f,m,g,v,y,b,w,x,k=h.bits,_=0,S=0,C=0,T=0,O=0,M=0,E=0,A=0,N=0,I=0,D=null,R=0,L=new r.Buf16(16),P=new r.Buf16(16),z=null,B=0;for(_=0;_<=15;_++)L[_]=0;for(S=0;S<l;S++)L[t[n+S]]++;for(O=k,T=15;1<=T&&0===L[T];T--);if(T<O&&(O=T),0===T)return c[d++]=20971520,c[d++]=20971520,h.bits=1,0;for(C=1;C<T&&0===L[C];C++);for(O<C&&(O=C),_=A=1;_<=15;_++)if(A<<=1,(A-=L[_])<0)return-1;if(0<A&&(0===e||1!==T))return-1;for(P[1]=0,_=1;_<15;_++)P[_+1]=P[_]+L[_];for(S=0;S<l;S++)0!==t[n+S]&&(u[P[t[n+S]]++]=S);if(y=0===e?(D=z=u,19):1===e?(D=i,R-=257,z=o,B-=257,256):(D=s,z=a,-1),_=C,v=d,E=S=I=0,m=-1,g=(N=1<<(M=O))-1,1===e&&852<N||2===e&&592<N)return 1;for(;;){for(b=_-E,x=u[S]<y?(w=0,u[S]):u[S]>y?(w=z[B+u[S]],D[R+u[S]]):(w=96,0),p=1<<_-E,C=f=1<<M;c[v+(I>>E)+(f-=p)]=b<<24|w<<16|x,0!==f;);for(p=1<<_-1;I&p;)p>>=1;if(0!==p?(I&=p-1,I+=p):I=0,S++,0==--L[_]){if(_===T)break;_=t[n+u[S]]}if(O<_&&(I&g)!==m){for(0===E&&(E=O),v+=C,A=1<<(M=_-E);M+E<T&&!((A-=L[M+E])<=0);)M++,A<<=1;if(N+=1<<M,1===e&&852<N||2===e&&592<N)return 1;c[m=I&g]=O<<24|M<<16|v-d}}return 0!==I&&(c[v+I]=_-E<<24|64<<16),h.bits=O,0}},{"../utils/common":41}],51:[function(e,t,n){t.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],52:[function(e,t,n){var r=e("../utils/common"),i=0,o=1;function s(e){for(var t=e.length;0<=--t;)e[t]=0}var a=0,l=29,c=256,d=c+1+l,u=30,h=19,p=2*d+1,f=15,m=16,g=7,v=256,y=16,b=17,w=18,x=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0],k=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13],_=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],S=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15],C=new Array(2*(d+2));s(C);var T=new Array(2*u);s(T);var O=new Array(512);s(O);var M=new Array(256);s(M);var E=new Array(l);s(E);var A,N,I,D=new Array(u);function R(e,t,n,r,i){this.static_tree=e,this.extra_bits=t,this.extra_base=n,this.elems=r,this.max_length=i,this.has_stree=e&&e.length}function L(e,t){this.dyn_tree=e,this.max_code=0,this.stat_desc=t}function P(e){return e<256?O[e]:O[256+(e>>>7)]}

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r=e.heap[n],i=n<<1;i<=e.heap_len&&(i<e.heap_len&&U(t,e.heap[i+1],e.heap[i],e.depth)&&i++,!U(t,r,e.heap[i],e.depth));)e.heap[n]=e.heap[i],n=i,i<<=1;e.heap[n]=r}function q(e,t,n){var r,i,o,s,a=0;if(0!==e.last_lit)for(;r=e.pending_buf[e.d_buf+2*a]<<8|e.pending_buf[e.d_buf+2*a+1],i=e.pending_buf[e.l_buf+a],a++,0===r?j(e,i,t):(j(e,(o=M[i])+c+1,t),0!==(s=x[o])&&B(e,i-=E[o],s),j(e,o=P(--r),n),0!==(s=k[o])&&B(e,r-=D[o],s)),a<e.last_lit;);j(e,v,t)}function K(e,t){var n,r,i,o=t.dyn_tree,s=t.stat_desc.static_tree,a=t.stat_desc.has_stree,l=t.stat_desc.elems,c=-1;for(e.heap_len=0,e.heap_max=p,n=0;n<l;n++)0!==o[2*n]?(e.heap[++e.heap_len]=c=n,e.depth[n]=0):o[2*n+1]=0;for(;e.heap_len<2;)o[2*(i=e.heap[++e.heap_len]=c<2?++c:0)]=1,e.depth[i]=0,e.opt_len--,a&&(e.static_len-=s[2*i+1]);for(t.max_code=c,n=e.heap_len>>1;1<=n;n--)W(e,o,n);for(i=l;n=e.heap[1],e.heap[1]=e.heap[e.heap_len--],W(e,o,1),r=e.heap[1],e.heap[--e.heap_max]=n,e.heap[--e.heap_max]=r,o[2*i]=o[2*n]+o[2*r],e.depth[i]=(e.depth[n]>=e.depth[r]?e.depth[n]:e.depth[r])+1,o[2*n+1]=o[2*r+1]=i,e.heap[1]=i++,W(e,o,1),2<=e.heap_len;);e.heap[--e.heap_max]=e.heap[1],function(e,t){var n,r,i,o,s,a,l=t.dyn_tree,c=t.max_code,d=t.stat_desc.static_tree,u=t.stat_desc.has_stree,h=t.stat_desc.extra_bits,m=t.stat_desc.extra_base,g=t.stat_desc.max_length,v=0;for(o=0;o<=f;o++)e.bl_count[o]=0;for(l[2*e.heap[e.heap_max]+1]=0,n=e.heap_max+1;n<p;n++)g<(o=l[2*l[2*(r=e.heap[n])+1]+1]+1)&&(o=g,v++),l[2*r+1]=o,c<r||(e.bl_count[o]++,s=0,m<=r&&(s=h[r-m]),a=l[2*r],e.opt_len+=a*(o+s),u&&(e.static_len+=a*(d[2*r+1]+s)));if(0!==v){do{for(o=g-1;0===e.bl_count[o];)o--;e.bl_count[o]--,e.bl_count[o+1]+=2,e.bl_count[g]--,v-=2}while(0<v);for(o=g;0!==o;o--)for(r=e.bl_count[o];0!==r;)c<(i=e.heap[--n])||(l[2*i+1]!==o&&(e.opt_len+=(o-l[2*i+1])*l[2*i],l[2*i+1]=o),r--)}}(e,t),$(o,c,e.bl_count)}function J(e,t,n){var r,i,o=-1,s=t[1],a=0,l=7,c=4;for(0===s&&(l=138,c=3),t[2*(n+1)+1]=65535,r=0;r<=n;r++)i=s,s=t[2*(r+1)+1],++a<l&&i===s||(a<c?e.bl_tree[2*i]+=a:0!==i?(i!==o&&e.bl_tree[2*i]++,e.bl_tree[2*y]++):a<=10?e.bl_tree[2*b]++:e.bl_tree[2*w]++,o=i,c=(a=0)===s?(l=138,3):i===s?(l=6,3):(l=7,4))}function G(e,t,n){var r,i,o=-1,s=t[1],a=0,l=7,c=4;for(0===s&&(l=138,c=3),r=0;r<=n;r++)if(i=s,s=t[2*(r+1)+1],!(++a<l&&i===s)){if(a<c)for(;j(e,i,e.bl_tree),0!=--a;);else 0!==i?(i!==o&&(j(e,i,e.bl_tree),a--),j(e,y,e.bl_tree),B(e,a-3,2)):a<=10?(j(e,b,e.bl_tree),B(e,a-3,3)):(j(e,w,e.bl_tree),B(e,a-11,7));o=i,c=(a=0)===s?(l=138,3):i===s?(l=6,3):(l=7,4)}}s(D);var Z=!1;function X(e,t,n,i){var o,s,l,c;B(e,(a<<1)+(i?1:0),3),s=t,l=n,c=!0,H(o=e),c&&(z(o,l),z(o,~l)),r.arraySet(o.pending_buf,o.window,s,l,o.pending),o.pending+=l}n._tr_init=function(e){Z||(function(){var e,t,n,r,i,o=new Array(f+1);for(r=n=0;r<l-1;r++)for(E[r]=n,e=0;e<1<<x[r];e++)M[n++]=r;for(M[n-1]=r,r=i=0;r<16;r++)for(D[r]=i,e=0;e<1<<k[r];e++)O[i++]=r;for(i>>=7;r<u;r++)for(D[r]=i<<7,e=0;e<1<<k[r]-7;e++)O[256+i++]=r;for(t=0;t<=f;t++)o[t]=0;for(e=0;e<=143;)C[2*e+1]=8,e++,o[8]++;for(;e<=255;)C[2*e+1]=9,e++,o[9]++;for(;e<=279;)C[2*e+1]=7,e++,o[7]++;for(;e<=287;)C[2*e+1]=8,e++,o[8]++;for($(C,d+1,o),e=0;e<u;e++)T[2*e+1]=5,T[2*e]=F(e,5);A=new R(C,x,c+1,d,f),N=new R(T,k,0,u,f),I=new R(new Array(0),_,0,h,g)}(),Z=!0),e.l_desc=new L(e.dyn_ltree,A),e.d_desc=new L(e.dyn_dtree,N),e.bl_desc=new L(e.bl_tree,I),e.bi_buf=0,e.bi_valid=0,V(e)},n._tr_stored_block=X,n._tr_flush_block=function(e,t,n,r){var s,a,l=0;0<e.level?(2===e.strm.data_type&&(e.strm.data_type=function(e){var t,n=4093624447;for(t=0;t<=31;t++,n>>>=1)if(1&n&&0!==e.dyn_ltree[2*t])return i;if(0!==e.dyn_ltree[18]||0!==e.dyn_ltree[20]||0!==e.dyn_ltree[26])return o;for(t=32;t<c;t++)if(0!==e.dyn_ltree[2*t])return o;return i}(e)),K(e,e.l_desc),K(e,e.d_desc),l=function(e){var t;for(J(e,e.dyn_ltree,e.l_desc.max_code),J(e,e.dyn_dtree,e.d_desc.max_code),K(e,e.bl_desc),t=h-1;3<=t&&0===e.bl_tree[2*S[t]+1];t--);return e.opt_len+=3*(t+1)+5+5+4,t}(e),s=e.opt_len+3+7>>>3,(a=e.static_len+3+7>>>3)<=s&&(s=a)):s=a=n+5,n+4<=s&&-1!==t?X(e,t,n,r):4===e.strategy||a===s?(B(e,2+(r?1:0),3),q(e,C,T)):(B(e,4+(r?1:0),3),function(e,t,n,r){var 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