|
|
"use strict";(self["webpackChunk_jupyterlab_application_top"]=self["webpackChunk_jupyterlab_application_top"]||[]).push([[6003],{56003:(t,e,n)=>{n.r(e);n.d(e,{Annotation:()=>xt,AnnotationType:()=>vt,ChangeDesc:()=>N,ChangeSet:()=>D,CharCategory:()=>Ot,Compartment:()=>rt,EditorSelection:()=>V,EditorState:()=>Dt,Facet:()=>G,Line:()=>P,MapMode:()=>B,Prec:()=>it,Range:()=>jt,RangeSet:()=>_t,RangeSetBuilder:()=>Vt,RangeValue:()=>Lt,SelectionRange:()=>z,StateEffect:()=>yt,StateEffectType:()=>kt,StateField:()=>tt,Text:()=>m,Transaction:()=>St,codePointAt:()=>R,codePointSize:()=>T,combineConfig:()=>Jt,countColumn:()=>ee,findClusterBreak:()=>M,findColumn:()=>ne,fromCodePoint:()=>O});let i=[],s=[];(()=>{let t="lc,34,7n,7,7b,19,,,,2,,2,,,20,b,1c,l,g,,2t,7,2,6,2,2,,4,z,,u,r,2j,b,1m,9,9,,o,4,,9,,3,,5,17,3,3b,f,,w,1j,,,,4,8,4,,3,7,a,2,t,,1m,,,,2,4,8,,9,,a,2,q,,2,2,1l,,4,2,4,2,2,3,3,,u,2,3,,b,2,1l,,4,5,,2,4,,k,2,m,6,,,1m,,,2,,4,8,,7,3,a,2,u,,1n,,,,c,,9,,14,,3,,1l,3,5,3,,4,7,2,b,2,t,,1m,,2,,2,,3,,5,2,7,2,b,2,s,2,1l,2,,,2,4,8,,9,,a,2,t,,20,,4,,2,3,,,8,,29,,2,7,c,8,2q,,2,9,b,6,22,2,r,,,,,,1j,e,,5,,2,5,b,,10,9,,2u,4,,6,,2,2,2,p,2,4,3,g,4,d,,2,2,6,,f,,jj,3,qa,3,t,3,t,2,u,2,1s,2,,7,8,,2,b,9,,19,3,3b,2,y,,3a,3,4,2,9,,6,3,63,2,2,,1m,,,7,,,,,2,8,6,a,2,,1c,h,1r,4,1c,7,,,5,,14,9,c,2,w,4,2,2,,3,1k,,,2,3,,,3,1m,8,2,2,48,3,,d,,7,4,,6,,3,2,5i,1m,,5,ek,,5f,x,2da,3,3x,,2o,w,fe,6,2x,2,n9w,4,,a,w,2,28,2,7k,,3,,4,,p,2,5,,47,2,q,i,d,,12,8,p,b,1a,3,1c,,2,4,2,2,13,,1v,6,2,2,2,2,c,,8,,1b,,1f,,,3,2,2,5,2,,,16,2,8,,6m,,2,,4,,fn4,,kh,g,g,g,a6,2,gt,,6a,,45,5,1ae,3,,2,5,4,14,3,4,,4l,2,fx,4,ar,2,49,b,4w,,1i,f,1k,3,1d,4,2,2,1x,3,10,5,,8,1q,,c,2,1g,9,a,4,2,,2n,3,2,,,2,6,,4g,,3,8,l,2,1l,2,,,,,m,,e,7,3,5,5f,8,2,3,,,n,,29,,2,6,,,2,,,2,,2,6j,,2,4,6,2,,2,r,2,2d,8,2,,,2,2y,,,,2,6,,,2t,3,2,4,,5,77,9,,2,6t,,a,2,,,4,,40,4,2,2,4,,w,a,14,6,2,4,8,,9,6,2,3,1a,d,,2,ba,7,,6,,,2a,m,2,7,,2,,2,3e,6,3,,,2,,7,,,20,2,3,,,,9n,2,f0b,5,1n,7,t4,,1r,4,29,,f5k,2,43q,,,3,4,5,8,8,2,7,u,4,44,3,1iz,1j,4,1e,8,,e,,m,5,,f,11s,7,,h,2,7,,2,,5,79,7,c5,4,15s,7,31,7,240,5,gx7k,2o,3k,6o".split(",").map((t=>t?parseInt(t,36):1));for(let e=0,n=0;e<t.length;e++)(e%2?s:i).push(n=n+t[e])})();function r(t){if(t<768)return false;for(let e=0,n=i.length;;){let r=e+n>>1;if(t<i[r])n=r;else if(t>=s[r])e=r+1;else return true;if(e==n)return false}}function l(t){return t>=127462&&t<=127487}function h(t){for(let e=0;e<i.length;e++){if(s[e]>t)return i[e]<=t}return false}const o=8205;function a(t,e,n=true,i=true){return(n?f:c)(t,e,i)}function f(t,e,n){if(e==t.length)return e;if(e&&d(t.charCodeAt(e))&&g(t.charCodeAt(e-1)))e--;let i=u(t,e);e+=p(i);while(e<t.length){let s=u(t,e);if(i==o||s==o||n&&r(s)){e+=p(s);i=s}else if(l(s)){let n=0,i=e-2;while(i>=0&&l(u(t,i))){n++;i-=2}if(n%2==0)break;else e+=2}else{break}}return e}function c(t,e,n){while(e>0){let i=f(t,e-2,n);if(i<e)return i;e--}return 0}function u(t,e){let n=t.charCodeAt(e);if(!g(n)||e+1==t.length)return n;let i=t.charCodeAt(e+1);if(!d(i))return n;return(n-55296<<10)+(i-56320)+65536}function d(t){return t>=56320&&t<57344}function g(t){return t>=55296&&t<56320}function p(t){return t<65536?1:2}class m{lineAt(t){if(t<0||t>this.length)throw new RangeError(`Invalid position ${t} in document of length ${this.length}`);return this.lineInner(t,false,1,0)}line(t){if(t<1||t>this.lines)throw new RangeError(`Invalid line number ${t} in ${this.lines}-line document`);return this.lineInner(t,true,1,0)}replace(t,e,n){[t,e]=E(this,t,e);let i=[];this.decompose(0,t,i,2);if(n.length)n.decompose(0,n.length,i,1|2);this.decompose(e,this.length,i,1);return x.from(i,this.length-(e-t)+n.length)}append(t){return this.replace(this.length,this.length,t)}slice(t,e=this.length){[t,e]=E(this,t,e);let n=[];this.decompose(t,e,n,0);return x.from(n,e-t)}eq(t){if(t==this)return true;if(t.length!=this.length||t.lines!=this.lines)return false;let e=this.scanIdentical(t,1),n=this.length-this.scanIdentical(t,-1);let i=new S(this),s=new S(t);for(let r=e,l=e;;){i.next(r);s.next(r);r=0;if(i.lineBreak!=s.lineBreak||i.done!=s.done||i.value!=s.value)return false;l+=i.value.length;if(i.done||l>=n)return true}}iter(t=1){return new S(this,t)}iterRange(t,e=this.length){return new b(this,t,e)}iterLines(t,e){let n;if(t==null){n=this.iter()}else{if(e==null)e=this.lines+1;let i=this.line(t).from;n=this.iterRange(i,Math.max(i,e==this.lines+1?this.length:e<=1?0:this.line(e-1).to))}return new I(n)}toString(){return this.sliceString(0)}toJSON(){let t=[];this.flatten(t);return t}constructor(){}static of(t){if(t.length==0)throw new RangeError("A document must have at least one line");if(t.length==1&&!t[0])return m.empty;return t.length<=32?new w(t):x.from(w.split(t,[]))}}class w extends m{constructor(t,e=v(t)){super();this.text=t;this.length=e}get lines(){return this.text.length}get children(){return null}lineInner(t,e,n,i){for(let s=0;;s++){let r=this.text[s],l=i+r.length;if((e?n:l)>=t)return new P(i,l,n,r);i=l+1;n++}}decompose(t,e,n,i){let s=t<=0&&e>=this.length?this:new w(y(this.text,t,e),Math.min(e,this.length)-Math.max(0,t));if(i&1){let t=n.pop();let e=k(s.text,t.text.slice(),0,s.length);if(e.length<=32){n.push(new w(e,t.length+s.length))}else{let t=e.length>>1;n.push(new w(e.slice(0,t)),new w(e.slice(t)))}}else{n.push(s)}}replace(t,e,n){if(!(n instanceof w))return super.replace(t,e,n);[t,e]=E(this,t,e);let i=k(this.text,k(n.text,y(this.text,0,t)),e);let s=this.length+n.length-(e-t);if(i.length<=32)return new w(i,s);return x.from(w.split(i,[]),s)}sliceString(t,e=this.length,n="\n"){[t,e]=E(this,t,e);let i="";for(let s=0,r=0;s<=e&&r<this.text.length;r++){let l=this.text[r],h=s+l.length;if(s>t&&r)i+=n;if(t<h&&e>s)i+=l.slice(Math.max(0,t-s),e-s);s=h+1}return i}flatten(t){for(let e of this.text)t.push(e)}scanIdentical(){return 0}static split(t,e){let n=[],i=-1;for(let s of t){n.push(s);i+=s.length+1;if(n.length==32){e.push(new w(n,i));n=[];i=-1}}if(i>-1)e.push(new w(n,i));return e}}class x extends m{constructor(t,e){super();this.children=t;this.length=e;this.lines=0;for(let n of t)this.lines+=n.lines}lineInner(t,e,n,i){for(let s=0;;s++){let r=this.children[s],l=i+r.length,h=n+r.lines-1;if((e?h:l)>=t)return r.lineInner(t,e,n,i);i=l+1;n=h+1}}decompose(t,e,n,i){for(let s=0,r=0;r<=e&&s<this.children.length;s++){let l=this.children[s],h=r+l.length;if(t<=h&&e>=r){let s=i&((r<=t?1:0)|(h>=e?2:0));if(r>=t&&h<=e&&!s)n.push(l);else l.decompose(t-r,e-r,n,s)}r=h+1}}replace(t,e,n){[t,e]=E(this,t,e);if(n.lines<this.lines)for(let i=0,s=0;i<this.children.length;i++){let r=this.children[i],l=s+r.length;if(t>=s&&e<=l){let h=r.replace(t-s,e-s,n);let o=this.lines-r.lines+h.lines;if(h.lines<o>>5-1&&h.lines>o>>5+1){let s=this.children.slice();s[i]=h;return new x(s,this.length-(e-t)+n.length)}return super.replace(s,l,h)}s=l+1}return super.replace(t,e,n)}sliceString(t,e=this.length,n="\n"){[t,e]=E(this,t,e);let i="";for(let s=0,r=0;s<this.children.length&&r<=e;s++){let l=this.children[s],h=r+l.length;if(r>t&&s)i+=n;if(t<h&&e>r)i+=l.sliceString(t-r,e-r,n);r=h+1}return i}flatten(t){for(let e of this.children)e.flatten(t)}scanIdentical(t,e){if(!(t instanceof x))return 0;let n=0;let[i,s,r,l]=e>0?[0,0,this.children.length,t.children.length]:[this.children.length-1,t.children.length-1,-1,-1];for(;;i+=e,s+=e){if(i==r||s==l)return n;let h=this.children[i],o=t.children[s];if(h!=o)return n+h.scanIdentical(o,e);n+=h.length+1}}static from(t,e=t.reduce(((t,e)=>t+e.length+1),-1)){let n=0;for(let u of t)n+=u.lines;if(n<32){let n=[];for(let e of t)e.flatten(n);return new w(n,e)}let i=Math.max(32,n>>5),s=i<<1,r=i>>1;let l=[],h=0,o=-1,a=[];function f(t){let e;if(t.lines>s&&t instanceof x){for(let e of t.children)f(e)}else if(t.lines>r&&(h>r||!h)){c();l.push(t)}else if(t instanceof w&&h&&(e=a[a.length-1])instanceof w&&t.lines+e.lines<=32){h+=t.lines;o+=t.length+1;a[a.length-1]=new w(e.text.concat(t.text),e.length+1+t.length)}else{if(h+t.lines>i)c();h+=t.lines;o+=t.length+1;a.push(t)}}function c(){if(h==0)return;l.push(a.length==1?a[0]:x.from(a,o));o=-1;h=a.length=0}for(let u of t)f(u);c();return l.length==1?l[0]:new x(l,e)}}m.empty=new w([""],0);function v(t){let e=-1;for(let n of t)e+=n.length+1;return e}function k(t,e,n=0,i=1e9){for(let s=0,r=0,l=true;r<t.length&&s<=i;r++){let h=t[r],o=s+h.length;if(o>=n){if(o>i)h=h.slice(0,i-s);if(s<n)h=h.slice(n-s);if(l){e[e.length-1]+=h;l=false}else e.push(h)}s=o+1}return e}function y(t,e,n){return k(t,[""],e,n)}class S{constructor(t,e=1){this.dir=e;this.done=false;this.lineBreak=false;this.value="";this.nodes=[t];this.offsets=[e>0?1:(t instanceof w?t.text.length:t.children.length)<<1]}nextInner(t,e){this.done=this.lineBreak=false;for(;;){let n=this.nodes.length-1;let i=this.nodes[n],s=this.offsets[n],r=s>>1;let l=i instanceof w?i.text.length:i.children.length;if(r==(e>0?l:0)){if(n==0){this.done=true;this.value="";return this}if(e>0)this.offsets[n-1]++;this.nodes.pop();this.offsets.pop()}else if((s&1)==(e>0?0:1)){this.offsets[n]+=e;if(t==0){this.lineBreak=true;this.value="\n";return this}t--}else if(i instanceof w){let s=i.text[r+(e<0?-1:0)];this.offsets[n]+=e;if(s.length>Math.max(0,t)){this.value=t==0?s:e>0?s.slice(t):s.slice(0,s.length-t);return this}t-=s.length}else{let s=i.children[r+(e<0?-1:0)];if(t>s.length){t-=s.length;this.offsets[n]+=e}else{if(e<0)this.offsets[n]--;this.nodes.push(s);this.offsets.push(e>0?1:(s instanceof w?s.text.length:s.children.length)<<1)}}}}next(t=0){if(t<0){this.nextInner(-t,-this.dir);t=this.value.length}return this.nextInner(t,this.dir)}}class b{constructor(t,e,n){this.value="";this.done=false;this.cursor=new S(t,e>n?-1:1);this.pos=e>n?t.length:0;this.from=Math.min(e,n);this.to=Math.max(e,n)}nextInner(t,e){if(e<0?this.pos<=this.from:this.pos>=this.to){this.value="";this.done=true;return this}t+=Math.max(0,e<0?this.pos-this.to:this.from-this.pos);let n=e<0?this.pos-this.from:this.to-this.pos;if(t>n)t=n;n-=t;let{value:i}=this.cursor.next(t);this.pos+=(i.length+t)*e;this.value=i.length<=n?i:e<0?i.slice(i.length-n):i.slice(0,n);this.done=!this.value;return this}next(t=0){if(t<0)t=Math.max(t,this.from-this.pos);else if(t>0)t=Math.min(t,this.to-this.pos);return this.nextInner(t,this.cursor.dir)}get lineBreak(){return this.cursor.lineBreak&&this.value!=""}}class I{constructor(t){this.inner=t;this.afterBreak=true;this.value="";this.done=false}next(t=0){let{done:e,lineBreak:n,value:i}=this.inner.next(t);if(e&&this.afterBreak){this.value="";this.afterBreak=false}else if(e){this.done=true;this.value=""}else if(n){if(this.afterBreak){this.value=""}else{this.afterBreak=true;this.next()}}else{this.value=i;this.afterBreak=false}return this}get lineBreak(){return false}}if(typeof Symbol!="undefined"){m.prototype[Symbol.iterator]=function(){return this.iter()};S.prototype[Symbol.iterator]=b.prototype[Symbol.iterator]=I.prototype[Symbol.iterator]=function(){return this}}class P{constructor(t,e,n,i){this.from=t;this.to=e;this.number=n;this.text=i}get length(){return this.to-this.from}}function E(t,e,n){e=Math.max(0,Math.min(t.length,e));return[e,Math.max(e,Math.min(t.length,n))]}function M(t,e,n=true,i=true){return a(t,e,n,i)}function A(t){return t>=56320&&t<57344}function C(t){return t>=55296&&t<56320}function R(t,e){let n=t.charCodeAt(e);if(!C(n)||e+1==t.length)return n;let i=t.charCodeAt(e+1);if(!A(i))return n;return(n-55296<<10)+(i-56320)+65536}function O(t){if(t<=65535)return String.fromCharCode(t);t-=65536;return String.fromCharCode((t>>10)+55296,(t&1023)+56320)}function T(t){return t<65536?1:2}const F=/\r\n?|\n/;var B=function(t){t[t["Simple"]=0]="Simple";t[t["TrackDel"]=1]="TrackDel";t[t["TrackBefore"]=2]="TrackBefore";t[t["TrackAfter"]=3]="TrackAfter";return t}(B||(B={}));class N{constructor(t){this.sections=t}get length(){let t=0;for(let e=0;e<this.sections.length;e+=2)t+=this.sections[e];return t}get newLength(){let t=0;for(let e=0;e<this.sections.length;e+=2){let n=this.sections[e+1];t+=n<0?this.sections[e]:n}return t}get empty(){return this.sections.length==0||this.sections.length==2&&this.sections[1]<0}iterGaps(t){for(let e=0,n=0,i=0;e<this.sections.length;){let s=this.sections[e++],r=this.sections[e++];if(r<0){t(n,i,s);i+=s}else{i+=r}n+=s}}iterChangedRanges(t,e=false){j(this,t,e)}get invertedDesc(){let t=[];for(let e=0;e<this.sections.length;){let n=this.sections[e++],i=this.sections[e++];if(i<0)t.push(n,i);else t.push(i,n)}return new N(t)}composeDesc(t){return this.empty?t:t.empty?this:$(this,t)}mapDesc(t,e=false){return t.empty?this:q(this,t,e)}mapPos(t,e=-1,n=B.Simple){let i=0,s=0;for(let r=0;r<this.sections.length;){let l=this.sections[r++],h=this.sections[r++],o=i+l;if(h<0){if(o>t)return s+(t-i);s+=l}else{if(n!=B.Simple&&o>=t&&(n==B.TrackDel&&i<t&&o>t||n==B.TrackBefore&&i<t||n==B.TrackAfter&&o>t))return null;if(o>t||o==t&&e<0&&!l)return t==i||e<0?s:s+h;s+=h}i=o}if(t>i)throw new RangeError(`Position ${t} is out of range for changeset of length ${i}`);return s}touchesRange(t,e=t){for(let n=0,i=0;n<this.sections.length&&i<=e;){let s=this.sections[n++],r=this.sections[n++],l=i+s;if(r>=0&&i<=e&&l>=t)return i<t&&l>e?"cover":true;i=l}return false}toString(){let t="";for(let e=0;e<this.sections.length;){let n=this.sections[e++],i=this.sections[e++];t+=(t?" ":"")+n+(i>=0?":"+i:"")}return t}toJSON(){return this.sections}static fromJSON(t){if(!Array.isArray(t)||t.length%2||t.some((t=>typeof t!="number")))throw new RangeError("Invalid JSON representation of ChangeDesc");return new N(t)}static create(t){return new N(t)}}class D extends N{constructor(t,e){super(t);this.inserted=e}apply(t){if(this.length!=t.length)throw new RangeError("Applying change set to a document with the wrong length");j(this,((e,n,i,s,r)=>t=t.replace(i,i+(n-e),r)),false);return t}mapDesc(t,e=false){return q(this,t,e,true)}invert(t){let e=this.sections.slice(),n=[];for(let i=0,s=0;i<e.length;i+=2){let r=e[i],l=e[i+1];if(l>=0){e[i]=l;e[i+1]=r;let h=i>>1;while(n.length<h)n.push(m.empty);n.push(r?t.slice(s,s+r):m.empty)}s+=r}return new D(e,n)}compose(t){return this.empty?t:t.empty?this:$(this,t,true)}map(t,e=false){return t.empty?this:q(this,t,e,true)}iterChanges(t,e=false){j(this,t,e)}get desc(){return N.create(this.sections)}filter(t){let e=[],n=[],i=[];let s=new _(this);t:for(let r=0,l=0;;){let h=r==t.length?1e9:t[r++];while(l<h||l==h&&s.len==0){if(s.done)break t;let t=Math.min(s.len,h-l);J(i,t,-1);let r=s.ins==-1?-1:s.off==0?s.ins:0;J(e,t,r);if(r>0)L(n,e,s.text);s.forward(t);l+=t}let o=t[r++];while(l<o){if(s.done)break t;let t=Math.min(s.len,o-l);J(e,t,-1);J(i,t,s.ins==-1?-1:s.off==0?s.ins:0);s.forward(t);l+=t}}return{changes:new D(e,n),filtered:N.create(i)}}toJSON(){let t=[];for(let e=0;e<this.sections.length;e+=2){let n=this.sections[e],i=this.sections[e+1];if(i<0)t.push(n);else if(i==0)t.push([n]);else t.push([n].concat(this.inserted[e>>1].toJSON()))}return t}static of(t,e,n){let i=[],s=[],r=0;let l=null;function h(t=false){if(!t&&!i.length)return;if(r<e)J(i,e-r,-1);let n=new D(i,s);l=l?l.compose(n.map(l)):n;i=[];s=[];r=0}function o(t){if(Array.isArray(t)){for(let e of t)o(e)}else if(t instanceof D){if(t.length!=e)throw new RangeError(`Mismatched change set length (got ${t.length}, expected ${e})`);h();l=l?l.compose(t.map(l)):t}else{let{from:l,to:o=l,insert:a}=t;if(l>o||l<0||o>e)throw new RangeError(`Invalid change range ${l} to ${o} (in doc of length ${e})`);let f=!a?m.empty:typeof a=="string"?m.of(a.split(n||F)):a;let c=f.length;if(l==o&&c==0)return;if(l<r)h();if(l>r)J(i,l-r,-1);J(i,o-l,c);L(s,i,f);r=o}}o(t);h(!l);return l}static empty(t){return new D(t?[t,-1]:[],[])}static fromJSON(t){if(!Array.isArray(t))throw new RangeError("Invalid JSON representation of ChangeSet");let e=[],n=[];for(let i=0;i<t.length;i++){let s=t[i];if(typeof s=="number"){e.push(s,-1)}else if(!Array.isArray(s)||typeof s[0]!="number"||s.some(((t,e)=>e&&typeof t!="string"))){throw new RangeError("Invalid JSON representation of ChangeSet")}else if(s.length==1){e.push(s[0],0)}else{while(n.length<i)n.push(m.empty);n[i]=m.of(s.slice(1));e.push(s[0],n[i].length)}}return new D(e,n)}static createSet(t,e){return new D(t,e)}}function J(t,e,n,i=false){if(e==0&&n<=0)return;let s=t.length-2;if(s>=0&&n<=0&&n==t[s+1])t[s]+=e;else if(s>=0&&e==0&&t[s]==0)t[s+1]+=n;else if(i){t[s]+=e;t[s+1]+=n}else t.push(e,n)}function L(t,e,n){if(n.length==0)return;let i=e.length-2>>1;if(i<t.length){t[t.length-1]=t[t.length-1].append(n)}else{while(t.length<i)t.push(m.empty);t.push(n)}}function j(t,e,n){let i=t.inserted;for(let s=0,r=0,l=0;l<t.sections.length;){let h=t.sections[l++],o=t.sections[l++];if(o<0){s+=h;r+=h}else{let a=s,f=r,c=m.empty;for(;;){a+=h;f+=o;if(o&&i)c=c.append(i[l-2>>1]);if(n||l==t.sections.length||t.sections[l+1]<0)break;h=t.sections[l++];o=t.sections[l++]}e(s,a,r,f,c);s=a;r=f}}}function q(t,e,n,i=false){let s=[],r=i?[]:null;let l=new _(t),h=new _(e);for(let o=-1;;){if(l.done&&h.len||h.done&&l.len){throw new Error("Mismatched change set lengths")}else if(l.ins==-1&&h.ins==-1){let t=Math.min(l.len,h.len);J(s,t,-1);l.forward(t);h.forward(t)}else if(h.ins>=0&&(l.ins<0||o==l.i||l.off==0&&(h.len<l.len||h.len==l.len&&!n))){let t=h.len;J(s,h.ins,-1);while(t){let e=Math.min(l.len,t);if(l.ins>=0&&o<l.i&&l.len<=e){J(s,0,l.ins);if(r)L(r,s,l.text);o=l.i}l.forward(e);t-=e}h.next()}else if(l.ins>=0){let t=0,e=l.len;while(e){if(h.ins==-1){let n=Math.min(e,h.len);t+=n;e-=n;h.forward(n)}else if(h.ins==0&&h.len<e){e-=h.len;h.next()}else{break}}J(s,t,o<l.i?l.ins:0);if(r&&o<l.i)L(r,s,l.text);o=l.i;l.forward(l.len-e)}else if(l.done&&h.done){return r?D.createSet(s,r):N.create(s)}else{throw new Error("Mismatched change set lengths")}}}function $(t,e,n=false){let i=[];let s=n?[]:null;let r=new _(t),l=new _(e);for(let h=false;;){if(r.done&&l.done){return s?D.createSet(i,s):N.create(i)}else if(r.ins==0){J(i,r.len,0,h);r.next()}else if(l.len==0&&!l.done){J(i,0,l.ins,h);if(s)L(s,i,l.text);l.next()}else if(r.done||l.done){throw new Error("Mismatched change set lengths")}else{let t=Math.min(r.len2,l.len),e=i.length;if(r.ins==-1){let e=l.ins==-1?-1:l.off?0:l.ins;J(i,t,e,h);if(s&&e)L(s,i,l.text)}else if(l.ins==-1){J(i,r.off?0:r.len,t,h);if(s)L(s,i,r.textBit(t))}else{J(i,r.off?0:r.len,l.off?0:l.ins,h);if(s&&!l.off)L(s,i,l.text)}h=(r.ins>t||l.ins>=0&&l.len>t)&&(h||i.length>e);r.forward2(t);l.forward(t)}}}class _{constructor(t){this.set=t;this.i=0;this.next()}next(){let{sections:t}=this.set;if(this.i<t.length){this.len=t[this.i++];this.ins=t[this.i++]}else{this.len=0;this.ins=-2}this.off=0}get done(){return this.ins==-2}get len2(){return this.ins<0?this.len:this.ins}get text(){let{inserted:t}=this.set,e=this.i-2>>1;return e>=t.length?m.empty:t[e]}textBit(t){let{inserted:e}=this.set,n=this.i-2>>1;return n>=e.length&&!t?m.empty:e[n].slice(this.off,t==null?undefined:this.off+t)}forward(t){if(t==this.len)this.next();else{this.len-=t;this.off+=t}}forward2(t){if(this.ins==-1)this.forward(t);else if(t==this.ins)this.next();else{this.ins-=t;this.off+=t}}}class z{constructor(t,e,n){this.from=t;this.to=e;this.flags=n}get anchor(){return this.flags&32?this.to:this.from}get head(){return this.flags&32?this.from:this.to}get empty(){return this.from==this.to}get assoc(){return this.flags&8?-1:this.flags&16?1:0}get bidiLevel(){let t=this.flags&7;return t==7?null:t}get goalColumn(){let t=this.flags>>6;return t==16777215?undefined:t}map(t,e=-1){let n,i;if(this.empty){n=i=t.mapPos(this.from,e)}else{n=t.mapPos(this.from,1);i=t.mapPos(this.to,-1)}return n==this.from&&i==this.to?this:new z(n,i,this.flags)}extend(t,e=t){if(t<=this.anchor&&e>=this.anchor)return V.range(t,e);let n=Math.abs(t-this.anchor)>Math.abs(e-this.anchor)?t:e;return V.range(this.anchor,n)}eq(t,e=false){return this.anchor==t.anchor&&this.head==t.head&&(!e||!this.empty||this.assoc==t.assoc)}toJSON(){return{anchor:this.anchor,head:this.head}}static fromJSON(t){if(!t||typeof t.anchor!="number"||typeof t.head!="number")throw new RangeError("Invalid JSON representation for SelectionRange");return V.range(t.anchor,t.head)}static create(t,e,n){return new z(t,e,n)}}class V{constructor(t,e){this.ranges=t;this.mainIndex=e}map(t,e=-1){if(t.empty)return this;return V.create(this.ranges.map((n=>n.map(t,e))),this.mainIndex)}eq(t,e=false){if(this.ranges.length!=t.ranges.length||this.mainIndex!=t.mainIndex)return false;for(let n=0;n<this.ranges.length;n++)if(!this.ranges[n].eq(t.ranges[n],e))return false;return true}get main(){return this.ranges[this.mainIndex]}asSingle(){return this.ranges.length==1?this:new V([this.main],0)}addRange(t,e=true){return V.create([t].concat(this.ranges),e?0:this.mainIndex+1)}replaceRange(t,e=this.mainIndex){let n=this.ranges.slice();n[e]=t;return V.create(n,this.mainIndex)}toJSON(){return{ranges:this.ranges.map((t=>t.toJSON())),main:this.mainIndex}}static fromJSON(t){if(!t||!Array.isArray(t.ranges)||typeof t.main!="number"||t.main>=t.ranges.length)throw new RangeError("Invalid JSON representation for EditorSelection");return new V(t.ranges.map((t=>z.fromJSON(t))),t.main)}static single(t,e=t){return new V([V.range(t,e)],0)}static create(t,e=0){if(t.length==0)throw new RangeError("A selection needs at least one range");for(let n=0,i=0;i<t.length;i++){let s=t[i];if(s.empty?s.from<=n:s.from<n)return V.normalized(t.slice(),e);n=s.to}return new V(t,e)}static cursor(t,e=0,n,i){return z.create(t,t,(e==0?0:e<0?8:16)|(n==null?7:Math.min(6,n))|(i!==null&&i!==void 0?i:16777215)<<6)}static range(t,e,n,i){let s=(n!==null&&n!==void 0?n:16777215)<<6|(i==null?7:Math.min(6,i));return e<t?z.create(e,t,32|16|s):z.create(t,e,(e>t?8:0)|s)}static normalized(t,e=0){let n=t[e];t.sort(((t,e)=>t.from-e.from));e=t.indexOf(n);for(let i=1;i<t.length;i++){let n=t[i],s=t[i-1];if(n.empty?n.from<=s.to:n.from<s.to){let r=s.from,l=Math.max(n.to,s.to);if(i<=e)e--;t.splice(--i,2,n.anchor>n.head?V.range(l,r):V.range(r,l))}}return new V(t,e)}}function W(t,e){for(let n of t.ranges)if(n.to>e)throw new RangeError("Selection points outside of document")}let U=0;class G{constructor(t,e,n,i,s){this.combine=t;this.compareInput=e;this.compare=n;this.isStatic=i;this.id=U++;this.default=t([]);this.extensions=typeof s=="function"?s(this):s}get reader(){return this}static define(t={}){return new G(t.combine||(t=>t),t.compareInput||((t,e)=>t===e),t.compare||(!t.combine?H:(t,e)=>t===e),!!t.static,t.enables)}of(t){return new K([],this,0,t)}compute(t,e){if(this.isStatic)throw new Error("Can't compute a static facet");return new K(t,this,1,e)}computeN(t,e){if(this.isStatic)throw new Error("Can't compute a static facet");return new K(t,this,2,e)}from(t,e){if(!e)e=t=>t;return this.compute([t],(n=>e(n.field(t))))}}function H(t,e){return t==e||t.length==e.length&&t.every(((t,n)=>t===e[n]))}class K{constructor(t,e,n,i){this.dependencies=t;this.facet=e;this.type=n;this.value=i;this.id=U++}dynamicSlot(t){var e;let n=this.value;let i=this.facet.compareInput;let s=this.id,r=t[s]>>1,l=this.type==2;let h=false,o=false,a=[];for(let f of this.dependencies){if(f=="doc")h=true;else if(f=="selection")o=true;else if((((e=t[f.id])!==null&&e!==void 0?e:1)&1)==0)a.push(t[f.id])}return{create(t){t.values[r]=n(t);return 1},update(t,e){if(h&&e.docChanged||o&&(e.docChanged||e.selection)||X(t,a)){let e=n(t);if(l?!Q(e,t.values[r],i):!i(e,t.values[r])){t.values[r]=e;return 1}}return 0},reconfigure:(t,e)=>{let h,o=e.config.address[s];if(o!=null){let s=ft(e,o);if(this.dependencies.every((n=>n instanceof G?e.facet(n)===t.facet(n):n instanceof tt?e.field(n,false)==t.field(n,false):true))||(l?Q(h=n(t),s,i):i(h=n(t),s))){t.values[r]=s;return 0}}else{h=n(t)}t.values[r]=h;return 1}}}}function Q(t,e,n){if(t.length!=e.length)return false;for(let i=0;i<t.length;i++)if(!n(t[i],e[i]))return false;return true}function X(t,e){let n=false;for(let i of e)if(at(t,i)&1)n=true;return n}function Y(t,e,n){let i=n.map((e=>t[e.id]));let s=n.map((t=>t.type));let r=i.filter((t=>!(t&1)));let l=t[e.id]>>1;function h(t){let n=[];for(let e=0;e<i.length;e++){let r=ft(t,i[e]);if(s[e]==2)for(let t of r)n.push(t);else n.push(r)}return e.combine(n)}return{create(t){for(let e of i)at(t,e);t.values[l]=h(t);return 1},update(t,n){if(!X(t,r))return 0;let i=h(t);if(e.compare(i,t.values[l]))return 0;t.values[l]=i;return 1},reconfigure(t,s){let r=X(t,i);let o=s.config.facets[e.id],a=s.facet(e);if(o&&!r&&H(n,o)){t.values[l]=a;return 0}let f=h(t);if(e.compare(f,a)){t.values[l]=a;return 0}t.values[l]=f;return 1}}}const Z=G.define({static:true});class tt{constructor(t,e,n,i,s){this.id=t;this.createF=e;this.updateF=n;this.compareF=i;this.spec=s;this.provides=undefined}static define(t){let e=new tt(U++,t.create,t.update,t.compare||((t,e)=>t===e),t);if(t.provide)e.provides=t.provide(e);return e}create(t){let e=t.facet(Z).find((t=>t.field==this));return((e===null||e===void 0?void 0:e.create)||this.createF)(t)}slot(t){let e=t[this.id]>>1;return{create:t=>{t.values[e]=this.create(t);return 1},update:(t,n)=>{let i=t.values[e];let s=this.updateF(i,n);if(this.compareF(i,s))return 0;t.values[e]=s;return 1},reconfigure:(t,n)=>{let i=t.facet(Z),s=n.facet(Z),r;if((r=i.find((t=>t.field==this)))&&r!=s.find((t=>t.field==this))){t.values[e]=r.create(t);return 1}if(n.config.address[this.id]!=null){t.values[e]=n.field(this);return 0}t.values[e]=this.create(t);return 1}}}init(t){return[this,Z.of({field:this,create:t})]}get extension(){return this}}const et={lowest:4,low:3,default:2,high:1,highest:0};function nt(t){return e=>new st(e,t)}const it={highest:nt(et.highest),high:nt(et.high),default:nt(et.default),low:nt(et.low),lowest:nt(et.lowest)};class st{constructor(t,e){this.inner=t;this.prec=e}}class rt{of(t){return new lt(this,t)}reconfigure(t){return rt.reconfigure.of({compartment:this,extension:t})}get(t){return t.config.compartments.get(this)}}class lt{constructor(t,e){this.compartment=t;this.inner=e}}class ht{constructor(t,e,n,i,s,r){this.base=t;this.compartments=e;this.dynamicSlots=n;this.address=i;this.staticValues=s;this.facets=r;this.statusTemplate=[];while(this.statusTemplate.length<n.length)this.statusTemplate.push(0)}staticFacet(t){let e=this.address[t.id];return e==null?t.default:this.staticValues[e>>1]}static resolve(t,e,n){let i=[];let s=Object.create(null);let r=new Map;for(let c of ot(t,e,r)){if(c instanceof tt)i.push(c);else(s[c.facet.id]||(s[c.facet.id]=[])).push(c)}let l=Object.create(null);let h=[];let o=[];for(let c of i){l[c.id]=o.length<<1;o.push((t=>c.slot(t)))}let a=n===null||n===void 0?void 0:n.config.facets;for(let c in s){let t=s[c],e=t[0].facet;let i=a&&a[c]||[];if(t.every((t=>t.type==0))){l[e.id]=h.length<<1|1;if(H(i,t)){h.push(n.facet(e))}else{let i=e.combine(t.map((t=>t.value)));h.push(n&&e.compare(i,n.facet(e))?n.facet(e):i)}}else{for(let e of t){if(e.type==0){l[e.id]=h.length<<1|1;h.push(e.value)}else{l[e.id]=o.length<<1;o.push((t=>e.dynamicSlot(t)))}}l[e.id]=o.length<<1;o.push((n=>Y(n,e,t)))}}let f=o.map((t=>t(l)));return new ht(t,r,f,l,h,s)}}function ot(t,e,n){let i=[[],[],[],[],[]];let s=new Map;function r(t,l){let h=s.get(t);if(h!=null){if(h<=l)return;let e=i[h].indexOf(t);if(e>-1)i[h].splice(e,1);if(t instanceof lt)n.delete(t.compartment)}s.set(t,l);if(Array.isArray(t)){for(let e of t)r(e,l)}else if(t instanceof lt){if(n.has(t.compartment))throw new RangeError(`Duplicate use of compartment in extensions`);let i=e.get(t.compartment)||t.inner;n.set(t.compartment,i);r(i,l)}else if(t instanceof st){r(t.inner,t.prec)}else if(t instanceof tt){i[l].push(t);if(t.provides)r(t.provides,l)}else if(t instanceof K){i[l].push(t);if(t.facet.extensions)r(t.facet.extensions,et.default)}else{let e=t.extension;if(!e)throw new Error(`Unrecognized extension value in extension set (${t}). This sometimes happens because multiple instances of @codemirror/state are loaded, breaking instanceof checks.`);r(e,l)}}r(t,et.default);return i.reduce(((t,e)=>t.concat(e)))}function at(t,e){if(e&1)return 2;let n=e>>1;let i=t.status[n];if(i==4)throw new Error("Cyclic dependency between fields and/or facets");if(i&2)return i;t.status[n]=4;let s=t.computeSlot(t,t.config.dynamicSlots[n]);return t.status[n]=2|s}function ft(t,e){return e&1?t.config.staticValues[e>>1]:t.values[e>>1]}const ct=G.define();const ut=G.define({combine:t=>t.some((t=>t)),static:true});const dt=G.define({combine:t=>t.length?t[0]:undefined,static:true});const gt=G.define();const pt=G.define();const mt=G.define();const wt=G.define({combine:t=>t.length?t[0]:false});class xt{constructor(t,e){this.type=t;this.value=e}static define(){return new vt}}class vt{of(t){return new xt(this,t)}}class kt{constructor(t){this.map=t}of(t){return new yt(this,t)}}class yt{constructor(t,e){this.type=t;this.value=e}map(t){let e=this.type.map(this.value,t);return e===undefined?undefined:e==this.value?this:new yt(this.type,e)}is(t){return this.type==t}static define(t={}){return new kt(t.map||(t=>t))}static mapEffects(t,e){if(!t.length)return t;let n=[];for(let i of t){let t=i.map(e);if(t)n.push(t)}return n}}yt.reconfigure=yt.define();yt.appendConfig=yt.define();class St{constructor(t,e,n,i,s,r){this.startState=t;this.changes=e;this.selection=n;this.effects=i;this.annotations=s;this.scrollIntoView=r;this._doc=null;this._state=null;if(n)W(n,e.newLength);if(!s.some((t=>t.type==St.time)))this.annotations=s.concat(St.time.of(Date.now()))}static create(t,e,n,i,s,r){return new St(t,e,n,i,s,r)}get newDoc(){return this._doc||(this._doc=this.changes.apply(this.startState.doc))}get newSelection(){return this.selection||this.startState.selection.map(this.changes)}get state(){if(!this._state)this.startState.applyTransaction(this);return this._state}annotation(t){for(let e of this.annotations)if(e.type==t)return e.value;return undefined}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(t){let e=this.annotation(St.userEvent);return!!(e&&(e==t||e.length>t.length&&e.slice(0,t.length)==t&&e[t.length]=="."))}}St.time=xt.define();St.userEvent=xt.define();St.addToHistory=xt.define();St.remote=xt.define();function bt(t,e){let n=[];for(let i=0,s=0;;){let r,l;if(i<t.length&&(s==e.length||e[s]>=t[i])){r=t[i++];l=t[i++]}else if(s<e.length){r=e[s++];l=e[s++]}else return n;if(!n.length||n[n.length-1]<r)n.push(r,l);else if(n[n.length-1]<l)n[n.length-1]=l}}function It(t,e,n){var i;let s,r,l;if(n){s=e.changes;r=D.empty(e.changes.length);l=t.changes.compose(e.changes)}else{s=e.changes.map(t.changes);r=t.changes.mapDesc(e.changes,true);l=t.changes.compose(s)}return{changes:l,selection:e.selection?e.selection.map(r):(i=t.selection)===null||i===void 0?void 0:i.map(s),effects:yt.mapEffects(t.effects,s).concat(yt.mapEffects(e.effects,r)),annotations:t.annotations.length?t.annotations.concat(e.annotations):e.annotations,scrollIntoView:t.scrollIntoView||e.scrollIntoView}}function Pt(t,e,n){let i=e.selection,s=Rt(e.annotations);if(e.userEvent)s=s.concat(St.userEvent.of(e.userEvent));return{changes:e.changes instanceof D?e.changes:D.of(e.changes||[],n,t.facet(dt)),selection:i&&(i instanceof V?i:V.single(i.anchor,i.head)),effects:Rt(e.effects),annotations:s,scrollIntoView:!!e.scrollIntoView}}function Et(t,e,n){let i=Pt(t,e.length?e[0]:{},t.doc.length);if(e.length&&e[0].filter===false)n=false;for(let r=1;r<e.length;r++){if(e[r].filter===false)n=false;let s=!!e[r].sequential;i=It(i,Pt(t,e[r],s?i.changes.newLength:t.doc.length),s)}let s=St.create(t,i.changes,i.selection,i.effects,i.annotations,i.scrollIntoView);return At(n?Mt(s):s)}function Mt(t){let e=t.startState;let n=true;for(let s of e.facet(gt)){let e=s(t);if(e===false){n=false;break}if(Array.isArray(e))n=n===true?e:bt(n,e)}if(n!==true){let i,s;if(n===false){s=t.changes.invertedDesc;i=D.empty(e.doc.length)}else{let e=t.changes.filter(n);i=e.changes;s=e.filtered.mapDesc(e.changes).invertedDesc}t=St.create(e,i,t.selection&&t.selection.map(s),yt.mapEffects(t.effects,s),t.annotations,t.scrollIntoView)}let i=e.facet(pt);for(let s=i.length-1;s>=0;s--){let n=i[s](t);if(n instanceof St)t=n;else if(Array.isArray(n)&&n.length==1&&n[0]instanceof St)t=n[0];else t=Et(e,Rt(n),false)}return t}function At(t){let e=t.startState,n=e.facet(mt),i=t;for(let s=n.length-1;s>=0;s--){let r=n[s](t);if(r&&Object.keys(r).length)i=It(i,Pt(e,r,t.changes.newLength),true)}return i==t?t:St.create(e,t.changes,t.selection,i.effects,i.annotations,i.scrollIntoView)}const Ct=[];function Rt(t){return t==null?Ct:Array.isArray(t)?t:[t]}var Ot=function(t){t[t["Word"]=0]="Word";t[t["Space"]=1]="Space";t[t["Other"]=2]="Other";return t}(Ot||(Ot={}));const Tt=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;let Ft;try{Ft=new RegExp("[\\p{Alphabetic}\\p{Number}_]","u")}catch(ie){}function Bt(t){if(Ft)return Ft.test(t);for(let e=0;e<t.length;e++){let n=t[e];if(/\w/.test(n)||n>""&&(n.toUpperCase()!=n.toLowerCase()||Tt.test(n)))return true}return false}function Nt(t){return e=>{if(!/\S/.test(e))return Ot.Space;if(Bt(e))return Ot.Word;for(let n=0;n<t.length;n++)if(e.indexOf(t[n])>-1)return Ot.Word;return Ot.Other}}class Dt{constructor(t,e,n,i,s,r){this.config=t;this.doc=e;this.selection=n;this.values=i;this.status=t.statusTemplate.slice();this.computeSlot=s;if(r)r._state=this;for(let l=0;l<this.config.dynamicSlots.length;l++)at(this,l<<1);this.computeSlot=null}field(t,e=true){let n=this.config.address[t.id];if(n==null){if(e)throw new RangeError("Field is not present in this state");return undefined}at(this,n);return ft(this,n)}update(...t){return Et(this,t,true)}applyTransaction(t){let e=this.config,{base:n,compartments:i}=e;for(let l of t.effects){if(l.is(rt.reconfigure)){if(e){i=new Map;e.compartments.forEach(((t,e)=>i.set(e,t)));e=null}i.set(l.value.compartment,l.value.extension)}else if(l.is(yt.reconfigure)){e=null;n=l.value}else if(l.is(yt.appendConfig)){e=null;n=Rt(n).concat(l.value)}}let s;if(!e){e=ht.resolve(n,i,this);let t=new Dt(e,this.doc,this.selection,e.dynamicSlots.map((()=>null)),((t,e)=>e.reconfigure(t,this)),null);s=t.values}else{s=t.startState.values.slice()}let r=t.startState.facet(ut)?t.newSelection:t.newSelection.asSingle();new Dt(e,t.newDoc,r,s,((e,n)=>n.update(e,t)),t)}replaceSelection(t){if(typeof t=="string")t=this.toText(t);return this.changeByRange((e=>({changes:{from:e.from,to:e.to,insert:t},range:V.cursor(e.from+t.length)})))}changeByRange(t){let e=this.selection;let n=t(e.ranges[0]);let i=this.changes(n.changes),s=[n.range];let r=Rt(n.effects);for(let l=1;l<e.ranges.length;l++){let n=t(e.ranges[l]);let h=this.changes(n.changes),o=h.map(i);for(let t=0;t<l;t++)s[t]=s[t].map(o);let a=i.mapDesc(h,true);s.push(n.range.map(a));i=i.compose(o);r=yt.mapEffects(r,o).concat(yt.mapEffects(Rt(n.effects),a))}return{changes:i,selection:V.create(s,e.mainIndex),effects:r}}changes(t=[]){if(t instanceof D)return t;return D.of(t,this.doc.length,this.facet(Dt.lineSeparator))}toText(t){return m.of(t.split(this.facet(Dt.lineSeparator)||F))}sliceDoc(t=0,e=this.doc.length){return this.doc.sliceString(t,e,this.lineBreak)}facet(t){let e=this.config.address[t.id];if(e==null)return t.default;at(this,e);return ft(this,e)}toJSON(t){let e={doc:this.sliceDoc(),selection:this.selection.toJSON()};if(t)for(let n in t){let i=t[n];if(i instanceof tt&&this.config.address[i.id]!=null)e[n]=i.spec.toJSON(this.field(t[n]),this)}return e}static fromJSON(t,e={},n){if(!t||typeof t.doc!="string")throw new RangeError("Invalid JSON representation for EditorState");let i=[];if(n)for(let s in n){if(Object.prototype.hasOwnProperty.call(t,s)){let e=n[s],r=t[s];i.push(e.init((t=>e.spec.fromJSON(r,t))))}}return Dt.create({doc:t.doc,selection:V.fromJSON(t.selection),extensions:e.extensions?i.concat([e.extensions]):i})}static create(t={}){let e=ht.resolve(t.extensions||[],new Map);let n=t.doc instanceof m?t.doc:m.of((t.doc||"").split(e.staticFacet(Dt.lineSeparator)||F));let i=!t.selection?V.single(0):t.selection instanceof V?t.selection:V.single(t.selection.anchor,t.selection.head);W(i,n.length);if(!e.staticFacet(ut))i=i.asSingle();return new Dt(e,n,i,e.dynamicSlots.map((()=>null)),((t,e)=>e.create(t)),null)}get tabSize(){return this.facet(Dt.tabSize)}get lineBreak(){return this.facet(Dt.lineSeparator)||"\n"}get readOnly(){return this.facet(wt)}phrase(t,...e){for(let n of this.facet(Dt.phrases))if(Object.prototype.hasOwnProperty.call(n,t)){t=n[t];break}if(e.length)t=t.replace(/\$(\$|\d*)/g,((t,n)=>{if(n=="$")return"$";let i=+(n||1);return!i||i>e.length?t:e[i-1]}));return t}languageDataAt(t,e,n=-1){let i=[];for(let s of this.facet(ct)){for(let r of s(this,e,n)){if(Object.prototype.hasOwnProperty.call(r,t))i.push(r[t])}}return i}charCategorizer(t){return Nt(this.languageDataAt("wordChars",t).join(""))}wordAt(t){let{text:e,from:n,length:i}=this.doc.lineAt(t);let s=this.charCategorizer(t);let r=t-n,l=t-n;while(r>0){let t=M(e,r,false);if(s(e.slice(t,r))!=Ot.Word)break;r=t}while(l<i){let t=M(e,l);if(s(e.slice(l,t))!=Ot.Word)break;l=t}return r==l?null:V.range(r+n,l+n)}}Dt.allowMultipleSelections=ut;Dt.tabSize=G.define({combine:t=>t.length?t[0]:4});Dt.lineSeparator=dt;Dt.readOnly=wt;Dt.phrases=G.define({compare(t,e){let n=Object.keys(t),i=Object.keys(e);return n.length==i.length&&n.every((n=>t[n]==e[n]))}});Dt.languageData=ct;Dt.changeFilter=gt;Dt.transactionFilter=pt;Dt.transactionExtender=mt;rt.reconfigure=yt.define();function Jt(t,e,n={}){let i={};for(let s of t)for(let t of Object.keys(s)){let e=s[t],r=i[t];if(r===undefined)i[t]=e;else if(r===e||e===undefined);else if(Object.hasOwnProperty.call(n,t))i[t]=n[t](r,e);else throw new Error("Config merge conflict for field "+t)}for(let s in e)if(i[s]===undefined)i[s]=e[s];return i}class Lt{eq(t){return this==t}range(t,e=t){return jt.create(t,e,this)}}Lt.prototype.startSide=Lt.prototype.endSide=0;Lt.prototype.point=false;Lt.prototype.mapMode=B.TrackDel;class jt{constructor(t,e,n){this.from=t;this.to=e;this.value=n}static create(t,e,n){return new jt(t,e,n)}}function qt(t,e){return t.from-e.from||t.value.startSide-e.value.startSide}class $t{constructor(t,e,n,i){this.from=t;this.to=e;this.value=n;this.maxPoint=i}get length(){return this.to[this.to.length-1]}findIndex(t,e,n,i=0){let s=n?this.to:this.from;for(let r=i,l=s.length;;){if(r==l)return r;let i=r+l>>1;let h=s[i]-t||(n?this.value[i].endSide:this.value[i].startSide)-e;if(i==r)return h>=0?r:l;if(h>=0)l=i;else r=i+1}}between(t,e,n,i){for(let s=this.findIndex(e,-1e9,true),r=this.findIndex(n,1e9,false,s);s<r;s++)if(i(this.from[s]+t,this.to[s]+t,this.value[s])===false)return false}map(t,e){let n=[],i=[],s=[],r=-1,l=-1;for(let h=0;h<this.value.length;h++){let o=this.value[h],a=this.from[h]+t,f=this.to[h]+t,c,u;if(a==f){let t=e.mapPos(a,o.startSide,o.mapMode);if(t==null)continue;c=u=t;if(o.startSide!=o.endSide){u=e.mapPos(a,o.endSide);if(u<c)continue}}else{c=e.mapPos(a,o.startSide);u=e.mapPos(f,o.endSide);if(c>u||c==u&&o.startSide>0&&o.endSide<=0)continue}if((u-c||o.endSide-o.startSide)<0)continue;if(r<0)r=c;if(o.point)l=Math.max(l,u-c);n.push(o);i.push(c-r);s.push(u-r)}return{mapped:n.length?new $t(i,s,n,l):null,pos:r}}}class _t{constructor(t,e,n,i){this.chunkPos=t;this.chunk=e;this.nextLayer=n;this.maxPoint=i}static create(t,e,n,i){return new _t(t,e,n,i)}get length(){let t=this.chunk.length-1;return t<0?0:Math.max(this.chunkEnd(t),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let t=this.nextLayer.size;for(let e of this.chunk)t+=e.value.length;return t}chunkEnd(t){return this.chunkPos[t]+this.chunk[t].length}update(t){let{add:e=[],sort:n=false,filterFrom:i=0,filterTo:s=this.length}=t;let r=t.filter;if(e.length==0&&!r)return this;if(n)e=e.slice().sort(qt);if(this.isEmpty)return e.length?_t.of(e):this;let l=new Ut(this,null,-1).goto(0),h=0,o=[];let a=new Vt;while(l.value||h<e.length){if(h<e.length&&(l.from-e[h].from||l.startSide-e[h].value.startSide)>=0){let t=e[h++];if(!a.addInner(t.from,t.to,t.value))o.push(t)}else if(l.rangeIndex==1&&l.chunkIndex<this.chunk.length&&(h==e.length||this.chunkEnd(l.chunkIndex)<e[h].from)&&(!r||i>this.chunkEnd(l.chunkIndex)||s<this.chunkPos[l.chunkIndex])&&a.addChunk(this.chunkPos[l.chunkIndex],this.chunk[l.chunkIndex])){l.nextChunk()}else{if(!r||i>l.to||s<l.from||r(l.from,l.to,l.value)){if(!a.addInner(l.from,l.to,l.value))o.push(jt.create(l.from,l.to,l.value))}l.next()}}return a.finishInner(this.nextLayer.isEmpty&&!o.length?_t.empty:this.nextLayer.update({add:o,filter:r,filterFrom:i,filterTo:s}))}map(t){if(t.empty||this.isEmpty)return this;let e=[],n=[],i=-1;for(let r=0;r<this.chunk.length;r++){let s=this.chunkPos[r],l=this.chunk[r];let h=t.touchesRange(s,s+l.length);if(h===false){i=Math.max(i,l.maxPoint);e.push(l);n.push(t.mapPos(s))}else if(h===true){let{mapped:r,pos:h}=l.map(s,t);if(r){i=Math.max(i,r.maxPoint);e.push(r);n.push(h)}}}let s=this.nextLayer.map(t);return e.length==0?s:new _t(n,e,s||_t.empty,i)}between(t,e,n){if(this.isEmpty)return;for(let i=0;i<this.chunk.length;i++){let s=this.chunkPos[i],r=this.chunk[i];if(e>=s&&t<=s+r.length&&r.between(s,t-s,e-s,n)===false)return}this.nextLayer.between(t,e,n)}iter(t=0){return Gt.from([this]).goto(t)}get isEmpty(){return this.nextLayer==this}static iter(t,e=0){return Gt.from(t).goto(e)}static compare(t,e,n,i,s=-1){let r=t.filter((t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=s));let l=e.filter((t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=s));let h=Wt(r,l,n);let o=new Kt(r,h,s);let a=new Kt(l,h,s);n.iterGaps(((t,e,n)=>Qt(o,t,a,e,n,i)));if(n.empty&&n.length==0)Qt(o,0,a,0,0,i)}static eq(t,e,n=0,i){if(i==null)i=1e9-1;let s=t.filter((t=>!t.isEmpty&&e.indexOf(t)<0));let r=e.filter((e=>!e.isEmpty&&t.indexOf(e)<0));if(s.length!=r.length)return false;if(!s.length)return true;let l=Wt(s,r);let h=new Kt(s,l,0).goto(n),o=new Kt(r,l,0).goto(n);for(;;){if(h.to!=o.to||!Xt(h.active,o.active)||h.point&&(!o.point||!h.point.eq(o.point)))return false;if(h.to>i)return true;h.next();o.next()}}static spans(t,e,n,i,s=-1){let r=new Kt(t,null,s).goto(e),l=e;let h=r.openStart;for(;;){let t=Math.min(r.to,n);if(r.point){let n=r.activeForPoint(r.to);let s=r.pointFrom<e?n.length+1:r.point.startSide<0?n.length:Math.min(n.length,h);i.point(l,t,r.point,n,s,r.pointRank);h=Math.min(r.openEnd(t),n.length)}else if(t>l){i.span(l,t,r.active,h);h=r.openEnd(t)}if(r.to>n)return h+(r.point&&r.to>n?1:0);l=r.to;r.next()}}static of(t,e=false){let n=new Vt;for(let i of t instanceof jt?[t]:e?zt(t):t)n.add(i.from,i.to,i.value);return n.finish()}static join(t){if(!t.length)return _t.empty;let e=t[t.length-1];for(let n=t.length-2;n>=0;n--){for(let i=t[n];i!=_t.empty;i=i.nextLayer)e=new _t(i.chunkPos,i.chunk,e,Math.max(i.maxPoint,e.maxPoint))}return e}}_t.empty=new _t([],[],null,-1);function zt(t){if(t.length>1)for(let e=t[0],n=1;n<t.length;n++){let i=t[n];if(qt(e,i)>0)return t.slice().sort(qt);e=i}return t}_t.empty.nextLayer=_t.empty;class Vt{finishChunk(t){this.chunks.push(new $t(this.from,this.to,this.value,this.maxPoint));this.chunkPos.push(this.chunkStart);this.chunkStart=-1;this.setMaxPoint=Math.max(this.setMaxPoint,this.maxPoint);this.maxPoint=-1;if(t){this.from=[];this.to=[];this.value=[]}}constructor(){this.chunks=[];this.chunkPos=[];this.chunkStart=-1;this.last=null;this.lastFrom=-1e9;this.lastTo=-1e9;this.from=[];this.to=[];this.value=[];this.maxPoint=-1;this.setMaxPoint=-1;this.nextLayer=null}add(t,e,n){if(!this.addInner(t,e,n))(this.nextLayer||(this.nextLayer=new Vt)).add(t,e,n)}addInner(t,e,n){let i=t-this.lastTo||n.startSide-this.last.endSide;if(i<=0&&(t-this.lastFrom||n.startSide-this.last.startSide)<0)throw new Error("Ranges must be added sorted by `from` position and `startSide`");if(i<0)return false;if(this.from.length==250)this.finishChunk(true);if(this.chunkStart<0)this.chunkStart=t;this.from.push(t-this.chunkStart);this.to.push(e-this.chunkStart);this.last=n;this.lastFrom=t;this.lastTo=e;this.value.push(n);if(n.point)this.maxPoint=Math.max(this.maxPoint,e-t);return true}addChunk(t,e){if((t-this.lastTo||e.value[0].startSide-this.last.endSide)<0)return false;if(this.from.length)this.finishChunk(true);this.setMaxPoint=Math.max(this.setMaxPoint,e.maxPoint);this.chunks.push(e);this.chunkPos.push(t);let n=e.value.length-1;this.last=e.value[n];this.lastFrom=e.from[n]+t;this.lastTo=e.to[n]+t;return true}finish(){return this.finishInner(_t.empty)}finishInner(t){if(this.from.length)this.finishChunk(false);if(this.chunks.length==0)return t;let e=_t.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(t):t,this.setMaxPoint);this.from=null;return e}}function Wt(t,e,n){let i=new Map;for(let r of t)for(let t=0;t<r.chunk.length;t++)if(r.chunk[t].maxPoint<=0)i.set(r.chunk[t],r.chunkPos[t]);let s=new Set;for(let r of e)for(let t=0;t<r.chunk.length;t++){let e=i.get(r.chunk[t]);if(e!=null&&(n?n.mapPos(e):e)==r.chunkPos[t]&&!(n===null||n===void 0?void 0:n.touchesRange(e,e+r.chunk[t].length)))s.add(r.chunk[t])}return s}class Ut{constructor(t,e,n,i=0){this.layer=t;this.skip=e;this.minPoint=n;this.rank=i}get startSide(){return this.value?this.value.startSide:0}get endSide(){return this.value?this.value.endSide:0}goto(t,e=-1e9){this.chunkIndex=this.rangeIndex=0;this.gotoInner(t,e,false);return this}gotoInner(t,e,n){while(this.chunkIndex<this.layer.chunk.length){let e=this.layer.chunk[this.chunkIndex];if(!(this.skip&&this.skip.has(e)||this.layer.chunkEnd(this.chunkIndex)<t||e.maxPoint<this.minPoint))break;this.chunkIndex++;n=false}if(this.chunkIndex<this.layer.chunk.length){let i=this.layer.chunk[this.chunkIndex].findIndex(t-this.layer.chunkPos[this.chunkIndex],e,true);if(!n||this.rangeIndex<i)this.setRangeIndex(i)}this.next()}forward(t,e){if((this.to-t||this.endSide-e)<0)this.gotoInner(t,e,true)}next(){for(;;){if(this.chunkIndex==this.layer.chunk.length){this.from=this.to=1e9;this.value=null;break}else{let t=this.layer.chunkPos[this.chunkIndex],e=this.layer.chunk[this.chunkIndex];let n=t+e.from[this.rangeIndex];this.from=n;this.to=t+e.to[this.rangeIndex];this.value=e.value[this.rangeIndex];this.setRangeIndex(this.rangeIndex+1);if(this.minPoint<0||this.value.point&&this.to-this.from>=this.minPoint)break}}}setRangeIndex(t){if(t==this.layer.chunk[this.chunkIndex].value.length){this.chunkIndex++;if(this.skip){while(this.chunkIndex<this.layer.chunk.length&&this.skip.has(this.layer.chunk[this.chunkIndex]))this.chunkIndex++}this.rangeIndex=0}else{this.rangeIndex=t}}nextChunk(){this.chunkIndex++;this.rangeIndex=0;this.next()}compare(t){return this.from-t.from||this.startSide-t.startSide||this.rank-t.rank||this.to-t.to||this.endSide-t.endSide}}class Gt{constructor(t){this.heap=t}static from(t,e=null,n=-1){let i=[];for(let s=0;s<t.length;s++){for(let r=t[s];!r.isEmpty;r=r.nextLayer){if(r.maxPoint>=n)i.push(new Ut(r,e,n,s))}}return i.length==1?i[0]:new Gt(i)}get startSide(){return this.value?this.value.startSide:0}goto(t,e=-1e9){for(let n of this.heap)n.goto(t,e);for(let n=this.heap.length>>1;n>=0;n--)Ht(this.heap,n);this.next();return this}forward(t,e){for(let n of this.heap)n.forward(t,e);for(let n=this.heap.length>>1;n>=0;n--)Ht(this.heap,n);if((this.to-t||this.value.endSide-e)<0)this.next()}next(){if(this.heap.length==0){this.from=this.to=1e9;this.value=null;this.rank=-1}else{let t=this.heap[0];this.from=t.from;this.to=t.to;this.value=t.value;this.rank=t.rank;if(t.value)t.next();Ht(this.heap,0)}}}function Ht(t,e){for(let n=t[e];;){let i=(e<<1)+1;if(i>=t.length)break;let s=t[i];if(i+1<t.length&&s.compare(t[i+1])>=0){s=t[i+1];i++}if(n.compare(s)<0)break;t[i]=n;t[e]=s;e=i}}class Kt{constructor(t,e,n){this.minPoint=n;this.active=[];this.activeTo=[];this.activeRank=[];this.minActive=-1;this.point=null;this.pointFrom=0;this.pointRank=0;this.to=-1e9;this.endSide=0;this.openStart=-1;this.cursor=Gt.from(t,e,n)}goto(t,e=-1e9){this.cursor.goto(t,e);this.active.length=this.activeTo.length=this.activeRank.length=0;this.minActive=-1;this.to=t;this.endSide=e;this.openStart=-1;this.next();return this}forward(t,e){while(this.minActive>-1&&(this.activeTo[this.minActive]-t||this.active[this.minActive].endSide-e)<0)this.removeActive(this.minActive);this.cursor.forward(t,e)}removeActive(t){Yt(this.active,t);Yt(this.activeTo,t);Yt(this.activeRank,t);this.minActive=te(this.active,this.activeTo)}addActive(t){let e=0,{value:n,to:i,rank:s}=this.cursor;while(e<this.activeRank.length&&(s-this.activeRank[e]||i-this.activeTo[e])>0)e++;Zt(this.active,e,n);Zt(this.activeTo,e,i);Zt(this.activeRank,e,s);if(t)Zt(t,e,this.cursor.from);this.minActive=te(this.active,this.activeTo)}next(){let t=this.to,e=this.point;this.point=null;let n=this.openStart<0?[]:null;for(;;){let i=this.minActive;if(i>-1&&(this.activeTo[i]-this.cursor.from||this.active[i].endSide-this.cursor.startSide)<0){if(this.activeTo[i]>t){this.to=this.activeTo[i];this.endSide=this.active[i].endSide;break}this.removeActive(i);if(n)Yt(n,i)}else if(!this.cursor.value){this.to=this.endSide=1e9;break}else if(this.cursor.from>t){this.to=this.cursor.from;this.endSide=this.cursor.startSide;break}else{let t=this.cursor.value;if(!t.point){this.addActive(n);this.cursor.next()}else if(e&&this.cursor.to==this.to&&this.cursor.from<this.cursor.to){this.cursor.next()}else{this.point=t;this.pointFrom=this.cursor.from;this.pointRank=this.cursor.rank;this.to=this.cursor.to;this.endSide=t.endSide;this.cursor.next();this.forward(this.to,this.endSide);break}}}if(n){this.openStart=0;for(let e=n.length-1;e>=0&&n[e]<t;e--)this.openStart++}}activeForPoint(t){if(!this.active.length)return this.active;let e=[];for(let n=this.active.length-1;n>=0;n--){if(this.activeRank[n]<this.pointRank)break;if(this.activeTo[n]>t||this.activeTo[n]==t&&this.active[n].endSide>=this.point.endSide)e.push(this.active[n])}return e.reverse()}openEnd(t){let e=0;for(let n=this.activeTo.length-1;n>=0&&this.activeTo[n]>t;n--)e++;return e}}function Qt(t,e,n,i,s,r){t.goto(e);n.goto(i);let l=i+s;let h=i,o=i-e;for(;;){let e=t.to+o-n.to,i=e||t.endSide-n.endSide;let s=i<0?t.to+o:n.to,a=Math.min(s,l);if(t.point||n.point){if(!(t.point&&n.point&&(t.point==n.point||t.point.eq(n.point))&&Xt(t.activeForPoint(t.to),n.activeForPoint(n.to))))r.comparePoint(h,a,t.point,n.point)}else{if(a>h&&!Xt(t.active,n.active))r.compareRange(h,a,t.active,n.active)}if(s>l)break;if((e||t.openEnd!=n.openEnd)&&r.boundChange)r.boundChange(s);h=s;if(i<=0)t.next();if(i>=0)n.next()}}function Xt(t,e){if(t.length!=e.length)return false;for(let n=0;n<t.length;n++)if(t[n]!=e[n]&&!t[n].eq(e[n]))return false;return true}function Yt(t,e){for(let n=e,i=t.length-1;n<i;n++)t[n]=t[n+1];t.pop()}function Zt(t,e,n){for(let i=t.length-1;i>=e;i--)t[i+1]=t[i];t[e]=n}function te(t,e){let n=-1,i=1e9;for(let s=0;s<e.length;s++)if((e[s]-i||t[s].endSide-t[n].endSide)<0){n=s;i=e[s]}return n}function ee(t,e,n=t.length){let i=0;for(let s=0;s<n&&s<t.length;){if(t.charCodeAt(s)==9){i+=e-i%e;s++}else{i++;s=M(t,s)}}return i}function ne(t,e,n,i){for(let s=0,r=0;;){if(r>=e)return s;if(s==t.length)break;r+=t.charCodeAt(s)==9?n-r%n:1;s=M(t,s)}return i===true?-1:t.length}}}]); |