pocketbase/ui/dist/assets/index-DV7iD8Kk.js

let ys=[],Nl=[];(()=>{let n="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(e=>e?parseInt(e,36):1);for(let e=0,t=0;e<n.length;e++)(e%2?Nl:ys).push(t=t+n[e])})();function Tf(n){if(n<768)return!1;for(let e=0,t=ys.length;;){let i=e+t>>1;if(n<ys[i])t=i;else if(n>=Nl[i])e=i+1;else return!0;if(e==t)return!1}}function Yr(n){return n>=127462&&n<=127487}const Xr=8205;function Bf(n,e,t=!0,i=!0){return(t?Fl:Pf)(n,e,i)}function Fl(n,e,t){if(e==n.length)return e;e&&Vl(n.charCodeAt(e))&&Hl(n.charCodeAt(e-1))&&e--;let i=Xn(n,e);for(e+=_r(i);e<n.length;){let s=Xn(n,e);if(i==Xr||s==Xr||t&&Tf(s))e+=_r(s),i=s;else if(Yr(s)){let r=0,o=e-2;for(;o>=0&&Yr(Xn(n,o));)r++,o-=2;if(r%2==0)break;e+=2}else break}return e}function Pf(n,e,t){for(;e>0;){let i=Fl(n,e-2,t);if(i<e)return i;e--}return 0}function Xn(n,e){let t=n.charCodeAt(e);if(!Hl(t)||e+1==n.length)return t;let i=n.charCodeAt(e+1);return Vl(i)?(t-55296<<10)+(i-56320)+65536:t}function Vl(n){return n>=56320&&n<57344}function Hl(n){return n>=55296&&n<56320}function _r(n){return n<65536?1:2}class F{lineAt(e){if(e<0||e>this.length)throw new RangeError(`Invalid position ${e} in document of length ${this.length}`);return this.lineInner(e,!1,1,0)}line(e){if(e<1||e>this.lines)throw new RangeError(`Invalid line number ${e} in ${this.lines}-line document`);return this.lineInner(e,!0,1,0)}replace(e,t,i){[e,t]=Ut(this,e,t);let s=[];return this.decompose(0,e,s,2),i.length&&i.decompose(0,i.length,s,3),this.decompose(t,this.length,s,1),Ue.from(s,this.length-(t-e)+i.length)}append(e){return this.replace(this.length,this.length,e)}slice(e,t=this.length){[e,t]=Ut(this,e,t);let i=[];return this.decompose(e,t,i,0),Ue.from(i,t-e)}eq(e){if(e==this)return!0;if(e.length!=this.length||e.lines!=this.lines)return!1;let t=this.scanIdentical(e,1),i=this.length-this.scanIdentical(e,-1),s=new mi(this),r=new mi(e);for(let o=t,l=t;;){if(s.next(o),r.next(o),o=0,s.lineBreak!=r.lineBreak||s.done!=r.done||s.value!=r.value)return!1;if(l+=s.value.length,s.done||l>=i)return!0}}iter(e=1){return new mi(this,e)}iterRange(e,t=this.length){return new Wl(this,e,t)}iterLines(e,t){let i;if(e==null)i=this.iter();else{t==null&&(t=this.lines+1);let s=this.line(e).from;i=this.iterRange(s,Math.max(s,t==this.lines+1?this.length:t<=1?0:this.line(t-1).to))}return new zl(i)}toString(){return this.sliceString(0)}toJSON(){let e=[];return this.flatten(e),e}constructor(){}static of(e){if(e.length==0)throw new RangeError("A document must have at least one line");return e.length==1&&!e[0]?F.empty:e.length<=32?new _(e):Ue.from(_.split(e,[]))}}class _ extends F{constructor(e,t=Rf(e)){super(),this.text=e,this.length=t}get lines(){return this.text.length}get children(){return null}lineInner(e,t,i,s){for(let r=0;;r++){let o=this.text[r],l=s+o.length;if((t?i:l)>=e)return new Lf(s,l,i,o);s=l+1,i++}}decompose(e,t,i,s){let r=e<=0&&t>=this.length?this:new _(Qr(this.text,e,t),Math.min(t,this.length)-Math.max(0,e));if(s&1){let o=i.pop(),l=an(r.text,o.text.slice(),0,r.length);if(l.length<=32)i.push(new _(l,o.length+r.length));else{let a=l.length>>1;i.push(new _(l.slice(0,a)),new _(l.slice(a)))}}else i.push(r)}replace(e,t,i){if(!(i instanceof _))return super.replace(e,t,i);[e,t]=Ut(this,e,t);let s=an(this.text,an(i.text,Qr(this.text,0,e)),t),r=this.length+i.length-(t-e);return s.length<=32?new _(s,r):Ue.from(_.split(s,[]),r)}sliceString(e,t=this.length,i=`
`){[e,t]=Ut(this,e,t);let s="";for(let r=0,o=0;r<=t&&o<this.text.length;o++){let l=this.text[o],a=r+l.length;r>e&&o&&(s+=i),e<a&&t>r&&(s+=l.slice(Math.max(0,e-r),t-r)),r=a+1}return s}flatten(e){for(let t of this.text)e.push(t)}scanIdentical(){return 0}static split(e,t){let i=[],s=-1;for(let r of e)i.push(r),s+=r.length+1,i.length==32&&(t.push(new _(i,s)),i=[],s=-1);return s>-1&&t.push(new _(i,s)),t}}class Ue extends F{constructor(e,t){super(),this.children=e,this.length=t,this.lines=0;for(let i of e)this.lines+=i.lines}lineInner(e,t,i,s){for(let r=0;;r++){let o=this.children[r],l=s+o.length,a=i+o.lines-1;if((t?a:l)>=e)return o.lineInner(e,t,i,s);s=l+1,i=a+1}}decompose(e,t,i,s){for(let r=0,o=0;o<=t&&r<this.children.length;r++){let l=this.children[r],a=o+l.length;if(e<=a&&t>=o){let f=s&((o<=e?1:0)|(a>=t?2:0));o>=e&&a<=t&&!f?i.push(l):l.decompose(e-o,t-o,i,f)}o=a+1}}replace(e,t,i){if([e,t]=Ut(this,e,t),i.lines<this.lines)for(let s=0,r=0;s<this.children.length;s++){let o=this.children[s],l=r+o.length;if(e>=r&&t<=l){let a=o.replace(e-r,t-r,i),f=this.lines-o.lines+a.lines;if(a.lines<f>>4&&a.lines>f>>6){let h=this.children.slice();return h[s]=a,new Ue(h,this.length-(t-e)+i.length)}return super.replace(r,l,a)}r=l+1}return super.replace(e,t,i)}sliceString(e,t=this.length,i=`
`){[e,t]=Ut(this,e,t);let s="";for(let r=0,o=0;r<this.children.length&&o<=t;r++){let l=this.children[r],a=o+l.length;o>e&&r&&(s+=i),e<a&&t>o&&(s+=l.sliceString(e-o,t-o,i)),o=a+1}return s}flatten(e){for(let t of this.children)t.flatten(e)}scanIdentical(e,t){if(!(e instanceof Ue))return 0;let i=0,[s,r,o,l]=t>0?[0,0,this.children.length,e.children.length]:[this.children.length-1,e.children.length-1,-1,-1];for(;;s+=t,r+=t){if(s==o||r==l)return i;let a=this.children[s],f=e.children[r];if(a!=f)return i+a.scanIdentical(f,t);i+=a.length+1}}static from(e,t=e.reduce((i,s)=>i+s.length+1,-1)){let i=0;for(let d of e)i+=d.lines;if(i<32){let d=[];for(let p of e)p.flatten(d);return new _(d,t)}let s=Math.max(32,i>>5),r=s<<1,o=s>>1,l=[],a=0,f=-1,h=[];function c(d){let p;if(d.lines>r&&d instanceof Ue)for(let g of d.children)c(g);else d.lines>o&&(a>o||!a)?(u(),l.push(d)):d instanceof _&&a&&(p=h[h.length-1])instanceof _&&d.lines+p.lines<=32?(a+=d.lines,f+=d.length+1,h[h.length-1]=new _(p.text.concat(d.text),p.length+1+d.length)):(a+d.lines>s&&u(),a+=d.lines,f+=d.length+1,h.push(d))}function u(){a!=0&&(l.push(h.length==1?h[0]:Ue.from(h,f)),f=-1,a=h.length=0)}for(let d of e)c(d);return u(),l.length==1?l[0]:new Ue(l,t)}}F.empty=new _([""],0);function Rf(n){let e=-1;for(let t of n)e+=t.length+1;return e}function an(n,e,t=0,i=1e9){for(let s=0,r=0,o=!0;r<n.length&&s<=i;r++){let l=n[r],a=s+l.length;a>=t&&(a>i&&(l=l.slice(0,i-s)),s<t&&(l=l.slice(t-s)),o?(e[e.length-1]+=l,o=!1):e.push(l)),s=a+1}return e}function Qr(n,e,t){return an(n,[""],e,t)}class mi{constructor(e,t=1){this.dir=t,this.done=!1,this.lineBreak=!1,this.value="",this.nodes=[e],this.offsets=[t>0?1:(e instanceof _?e.text.length:e.children.length)<<1]}nextInner(e,t){for(this.done=this.lineBreak=!1;;){let i=this.nodes.length-1,s=this.nodes[i],r=this.offsets[i],o=r>>1,l=s instanceof _?s.text.length:s.children.length;if(o==(t>0?l:0)){if(i==0)return this.done=!0,this.value="",this;t>0&&this.offsets[i-1]++,this.nodes.pop(),this.offsets.pop()}else if((r&1)==(t>0?0:1)){if(this.offsets[i]+=t,e==0)return this.lineBreak=!0,this.value=`
`,this;e--}else if(s instanceof _){let a=s.text[o+(t<0?-1:0)];if(this.offsets[i]+=t,a.length>Math.max(0,e))return this.value=e==0?a:t>0?a.slice(e):a.slice(0,a.length-e),this;e-=a.length}else{let a=s.children[o+(t<0?-1:0)];e>a.length?(e-=a.length,this.offsets[i]+=t):(t<0&&this.offsets[i]--,this.nodes.push(a),this.offsets.push(t>0?1:(a instanceof _?a.text.length:a.children.length)<<1))}}}next(e=0){return e<0&&(this.nextInner(-e,-this.dir),e=this.value.length),this.nextInner(e,this.dir)}}class Wl{constructor(e,t,i){this.value="",this.done=!1,this.cursor=new mi(e,t>i?-1:1),this.pos=t>i?e.length:0,this.from=Math.min(t,i),this.to=Math.max(t,i)}nextInner(e,t){if(t<0?this.pos<=this.from:this.pos>=this.to)return this.value="",this.done=!0,this;e+=Math.max(0,t<0?this.pos-this.to:this.from-this.pos);let i=t<0?this.pos-this.from:this.to-this.pos;e>i&&(e=i),i-=e;let{value:s}=this.cursor.next(e);return this.pos+=(s.length+e)*t,this.value=s.length<=i?s:t<0?s.slice(s.length-i):s.slice(0,i),this.done=!this.value,this}next(e=0){return e<0?e=Math.max(e,this.from-this.pos):e>0&&(e=Math.min(e,this.to-this.pos)),this.nextInner(e,this.cursor.dir)}get lineBreak(){return this.cursor.lineBreak&&this.value!=""}}class zl{constructor(e){this.inner=e,this.afterBreak=!0,this.value="",this.done=!1}next(e=0){let{done:t,lineBreak:i,value:s}=this.inner.next(e);return t&&this.afterBreak?(this.value="",this.afterBreak=!1):t?(this.done=!0,this.value=""):i?this.afterBreak?this.value="":(this.afterBreak=!0,this.next()):(this.value=s,this.afterBreak=!1),this}get lineBreak(){return!1}}typeof Symbol<"u"&&(F.prototype[Symbol.iterator]=function(){return this.iter()},mi.prototype[Symbol.iterator]=Wl.prototype[Symbol.iterator]=zl.prototype[Symbol.iterator]=function(){return this});class Lf{constructor(e,t,i,s){this.from=e,this.to=t,this.number=i,this.text=s}get length(){return this.to-this.from}}function Ut(n,e,t){return e=Math.max(0,Math.min(n.length,e)),[e,Math.max(e,Math.min(n.length,t))]}function re(n,e,t=!0,i=!0){return Bf(n,e,t,i)}function Ef(n){return n>=56320&&n<57344}function If(n){return n>=55296&&n<56320}function ye(n,e){let t=n.charCodeAt(e);if(!If(t)||e+1==n.length)return t;let i=n.charCodeAt(e+1);return Ef(i)?(t-55296<<10)+(i-56320)+65536:t}function ur(n){return n<=65535?String.fromCharCode(n):(n-=65536,String.fromCharCode((n>>10)+55296,(n&1023)+56320))}function Ge(n){return n<65536?1:2}const bs=/\r\n?|\n/;var ae=function(n){return n[n.Simple=0]="Simple",n[n.TrackDel=1]="TrackDel",n[n.TrackBefore=2]="TrackBefore",n[n.TrackAfter=3]="TrackAfter",n}(ae||(ae={}));class Qe{constructor(e){this.sections=e}get length(){let e=0;for(let t=0;t<this.sections.length;t+=2)e+=this.sections[t];return e}get newLength(){let e=0;for(let t=0;t<this.sections.length;t+=2){let i=this.sections[t+1];e+=i<0?this.sections[t]:i}return e}get empty(){return this.sections.length==0||this.sections.length==2&&this.sections[1]<0}iterGaps(e){for(let t=0,i=0,s=0;t<this.sections.length;){let r=this.sections[t++],o=this.sections[t++];o<0?(e(i,s,r),s+=r):s+=o,i+=r}}iterChangedRanges(e,t=!1){xs(this,e,t)}get invertedDesc(){let e=[];for(let t=0;t<this.sections.length;){let i=this.sections[t++],s=this.sections[t++];s<0?e.push(i,s):e.push(s,i)}return new Qe(e)}composeDesc(e){return this.empty?e:e.empty?this:ql(this,e)}mapDesc(e,t=!1){return e.empty?this:ws(this,e,t)}mapPos(e,t=-1,i=ae.Simple){let s=0,r=0;for(let o=0;o<this.sections.length;){let l=this.sections[o++],a=this.sections[o++],f=s+l;if(a<0){if(f>e)return r+(e-s);r+=l}else{if(i!=ae.Simple&&f>=e&&(i==ae.TrackDel&&s<e&&f>e||i==ae.TrackBefore&&s<e||i==ae.TrackAfter&&f>e))return null;if(f>e||f==e&&t<0&&!l)return e==s||t<0?r:r+a;r+=a}s=f}if(e>s)throw new RangeError(`Position ${e} is out of range for changeset of length ${s}`);return r}touchesRange(e,t=e){for(let i=0,s=0;i<this.sections.length&&s<=t;){let r=this.sections[i++],o=this.sections[i++],l=s+r;if(o>=0&&s<=t&&l>=e)return s<e&&l>t?"cover":!0;s=l}return!1}toString(){let e="";for(let t=0;t<this.sections.length;){let i=this.sections[t++],s=this.sections[t++];e+=(e?" ":"")+i+(s>=0?":"+s:"")}return e}toJSON(){return this.sections}static fromJSON(e){if(!Array.isArray(e)||e.length%2||e.some(t=>typeof t!="number"))throw new RangeError("Invalid JSON representation of ChangeDesc");return new Qe(e)}static create(e){return new Qe(e)}}class ee extends Qe{constructor(e,t){super(e),this.inserted=t}apply(e){if(this.length!=e.length)throw new RangeError("Applying change set to a document with the wrong length");return xs(this,(t,i,s,r,o)=>e=e.replace(s,s+(i-t),o),!1),e}mapDesc(e,t=!1){return ws(this,e,t,!0)}invert(e){let t=this.sections.slice(),i=[];for(let s=0,r=0;s<t.length;s+=2){let o=t[s],l=t[s+1];if(l>=0){t[s]=l,t[s+1]=o;let a=s>>1;for(;i.length<a;)i.push(F.empty);i.push(o?e.slice(r,r+o):F.empty)}r+=o}return new ee(t,i)}compose(e){return this.empty?e:e.empty?this:ql(this,e,!0)}map(e,t=!1){return e.empty?this:ws(this,e,t,!0)}iterChanges(e,t=!1){xs(this,e,t)}get desc(){return Qe.create(this.sections)}filter(e){let t=[],i=[],s=[],r=new wi(this);e:for(let o=0,l=0;;){let a=o==e.length?1e9:e[o++];for(;l<a||l==a&&r.len==0;){if(r.done)break e;let h=Math.min(r.len,a-l);le(s,h,-1);let c=r.ins==-1?-1:r.off==0?r.ins:0;le(t,h,c),c>0&&ft(i,t,r.text),r.forward(h),l+=h}let f=e[o++];for(;l<f;){if(r.done)break e;let h=Math.min(r.len,f-l);le(t,h,-1),le(s,h,r.ins==-1?-1:r.off==0?r.ins:0),r.forward(h),l+=h}}return{changes:new ee(t,i),filtered:Qe.create(s)}}toJSON(){let e=[];for(let t=0;t<this.sections.length;t+=2){let i=this.sections[t],s=this.sections[t+1];s<0?e.push(i):s==0?e.push([i]):e.push([i].concat(this.inserted[t>>1].toJSON()))}return e}static of(e,t,i){let s=[],r=[],o=0,l=null;function a(h=!1){if(!h&&!s.length)return;o<t&&le(s,t-o,-1);let c=new ee(s,r);l=l?l.compose(c.map(l)):c,s=[],r=[],o=0}function f(h){if(Array.isArray(h))for(let c of h)f(c);else if(h instanceof ee){if(h.length!=t)throw new RangeError(`Mismatched change set length (got ${h.length}, expected ${t})`);a(),l=l?l.compose(h.map(l)):h}else{let{from:c,to:u=c,insert:d}=h;if(c>u||c<0||u>t)throw new RangeError(`Invalid change range ${c} to ${u} (in doc of length ${t})`);let p=d?typeof d=="string"?F.of(d.split(i||bs)):d:F.empty,g=p.length;if(c==u&&g==0)return;c<o&&a(),c>o&&le(s,c-o,-1),le(s,u-c,g),ft(r,s,p),o=u}}return f(e),a(!l),l}static empty(e){return new ee(e?[e,-1]:[],[])}static fromJSON(e){if(!Array.isArray(e))throw new RangeError("Invalid JSON representation of ChangeSet");let t=[],i=[];for(let s=0;s<e.length;s++){let r=e[s];if(typeof r=="number")t.push(r,-1);else{if(!Array.isArray(r)||typeof r[0]!="number"||r.some((o,l)=>l&&typeof o!="string"))throw new RangeError("Invalid JSON representation of ChangeSet");if(r.length==1)t.push(r[0],0);else{for(;i.length<s;)i.push(F.empty);i[s]=F.of(r.slice(1)),t.push(r[0],i[s].length)}}}return new ee(t,i)}static createSet(e,t){return new ee(e,t)}}function le(n,e,t,i=!1){if(e==0&&t<=0)return;let s=n.length-2;s>=0&&t<=0&&t==n[s+1]?n[s]+=e:s>=0&&e==0&&n[s]==0?n[s+1]+=t:i?(n[s]+=e,n[s+1]+=t):n.push(e,t)}function ft(n,e,t){if(t.length==0)return;let i=e.length-2>>1;if(i<n.length)n[n.length-1]=n[n.length-1].append(t);else{for(;n.length<i;)n.push(F.empty);n.push(t)}}function xs(n,e,t){let i=n.inserted;for(let s=0,r=0,o=0;o<n.sections.length;){let l=n.sections[o++],a=n.sections[o++];if(a<0)s+=l,r+=l;else{let f=s,h=r,c=F.empty;for(;f+=l,h+=a,a&&i&&(c=c.append(i[o-2>>1])),!(t||o==n.sections.length||n.sections[o+1]<0);)l=n.sections[o++],a=n.sections[o++];e(s,f,r,h,c),s=f,r=h}}}function ws(n,e,t,i=!1){let s=[],r=i?[]:null,o=new wi(n),l=new wi(e);for(let a=-1;;){if(o.done&&l.len||l.done&&o.len)throw new Error("Mismatched change set lengths");if(o.ins==-1&&l.ins==-1){let f=Math.min(o.len,l.len);le(s,f,-1),o.forward(f),l.forward(f)}else if(l.ins>=0&&(o.ins<0||a==o.i||o.off==0&&(l.len<o.len||l.len==o.len&&!t))){let f=l.len;for(le(s,l.ins,-1);f;){let h=Math.min(o.len,f);o.ins>=0&&a<o.i&&o.len<=h&&(le(s,0,o.ins),r&&ft(r,s,o.text),a=o.i),o.forward(h),f-=h}l.next()}else if(o.ins>=0){let f=0,h=o.len;for(;h;)if(l.ins==-1){let c=Math.min(h,l.len);f+=c,h-=c,l.forward(c)}else if(l.ins==0&&l.len<h)h-=l.len,l.next();else break;le(s,f,a<o.i?o.ins:0),r&&a<o.i&&ft(r,s,o.text),a=o.i,o.forward(o.len-h)}else{if(o.done&&l.done)return r?ee.createSet(s,r):Qe.create(s);throw new Error("Mismatched change set lengths")}}}function ql(n,e,t=!1){let i=[],s=t?[]:null,r=new wi(n),o=new wi(e);for(let l=!1;;){if(r.done&&o.done)return s?ee.createSet(i,s):Qe.create(i);if(r.ins==0)le(i,r.len,0,l),r.next();else if(o.len==0&&!o.done)le(i,0,o.ins,l),s&&ft(s,i,o.text),o.next();else{if(r.done||o.done)throw new Error("Mismatched change set lengths");{let a=Math.min(r.len2,o.len),f=i.length;if(r.ins==-1){let h=o.ins==-1?-1:o.off?0:o.ins;le(i,a,h,l),s&&h&&ft(s,i,o.text)}else o.ins==-1?(le(i,r.off?0:r.len,a,l),s&&ft(s,i,r.textBit(a))):(le(i,r.off?0:r.len,o.off?0:o.ins,l),s&&!o.off&&ft(s,i,o.text));l=(r.ins>a||o.ins>=0&&o.len>a)&&(l||i.length>f),r.forward2(a),o.forward(a)}}}}class wi{constructor(e){this.set=e,this.i=0,this.next()}next(){let{sections:e}=this.set;this.i<e.length?(this.len=e[this.i++],this.ins=e[this.i++]):(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:e}=this.set,t=this.i-2>>1;return t>=e.length?F.empty:e[t]}textBit(e){let{inserted:t}=this.set,i=this.i-2>>1;return i>=t.length&&!e?F.empty:t[i].slice(this.off,e==null?void 0:this.off+e)}forward(e){e==this.len?this.next():(this.len-=e,this.off+=e)}forward2(e){this.ins==-1?this.forward(e):e==this.ins?this.next():(this.ins-=e,this.off+=e)}}class kt{constructor(e,t,i){this.from=e,this.to=t,this.flags=i}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 e=this.flags&7;return e==7?null:e}get goalColumn(){let e=this.flags>>6;return e==16777215?void 0:e}map(e,t=-1){let i,s;return this.empty?i=s=e.mapPos(this.from,t):(i=e.mapPos(this.from,1),s=e.mapPos(this.to,-1)),i==this.from&&s==this.to?this:new kt(i,s,this.flags)}extend(e,t=e){if(e<=this.anchor&&t>=this.anchor)return b.range(e,t);let i=Math.abs(e-this.anchor)>Math.abs(t-this.anchor)?e:t;return b.range(this.anchor,i)}eq(e,t=!1){return this.anchor==e.anchor&&this.head==e.head&&(!t||!this.empty||this.assoc==e.assoc)}toJSON(){return{anchor:this.anchor,head:this.head}}static fromJSON(e){if(!e||typeof e.anchor!="number"||typeof e.head!="number")throw new RangeError("Invalid JSON representation for SelectionRange");return b.range(e.anchor,e.head)}static create(e,t,i){return new kt(e,t,i)}}class b{constructor(e,t){this.ranges=e,this.mainIndex=t}map(e,t=-1){return e.empty?this:b.create(this.ranges.map(i=>i.map(e,t)),this.mainIndex)}eq(e,t=!1){if(this.ranges.length!=e.ranges.length||this.mainIndex!=e.mainIndex)return!1;for(let i=0;i<this.ranges.length;i++)if(!this.ranges[i].eq(e.ranges[i],t))return!1;return!0}get main(){return this.ranges[this.mainIndex]}asSingle(){return this.ranges.length==1?this:new b([this.main],0)}addRange(e,t=!0){return b.create([e].concat(this.ranges),t?0:this.mainIndex+1)}replaceRange(e,t=this.mainIndex){let i=this.ranges.slice();return i[t]=e,b.create(i,this.mainIndex)}toJSON(){return{ranges:this.ranges.map(e=>e.toJSON()),main:this.mainIndex}}static fromJSON(e){if(!e||!Array.isArray(e.ranges)||typeof e.main!="number"||e.main>=e.ranges.length)throw new RangeError("Invalid JSON representation for EditorSelection");return new b(e.ranges.map(t=>kt.fromJSON(t)),e.main)}static single(e,t=e){return new b([b.range(e,t)],0)}static create(e,t=0){if(e.length==0)throw new RangeError("A selection needs at least one range");for(let i=0,s=0;s<e.length;s++){let r=e[s];if(r.empty?r.from<=i:r.from<i)return b.normalized(e.slice(),t);i=r.to}return new b(e,t)}static cursor(e,t=0,i,s){return kt.create(e,e,(t==0?0:t<0?8:16)|(i==null?7:Math.min(6,i))|(s??16777215)<<6)}static range(e,t,i,s){let r=(i??16777215)<<6|(s==null?7:Math.min(6,s));return t<e?kt.create(t,e,48|r):kt.create(e,t,(t>e?8:0)|r)}static normalized(e,t=0){let i=e[t];e.sort((s,r)=>s.from-r.from),t=e.indexOf(i);for(let s=1;s<e.length;s++){let r=e[s],o=e[s-1];if(r.empty?r.from<=o.to:r.from<o.to){let l=o.from,a=Math.max(r.to,o.to);s<=t&&t--,e.splice(--s,2,r.anchor>r.head?b.range(a,l):b.range(l,a))}}return new b(e,t)}}function Kl(n,e){for(let t of n.ranges)if(t.to>e)throw new RangeError("Selection points outside of document")}let dr=0;class T{constructor(e,t,i,s,r){this.combine=e,this.compareInput=t,this.compare=i,this.isStatic=s,this.id=dr++,this.default=e([]),this.extensions=typeof r=="function"?r(this):r}get reader(){return this}static define(e={}){return new T(e.combine||(t=>t),e.compareInput||((t,i)=>t===i),e.compare||(e.combine?(t,i)=>t===i:pr),!!e.static,e.enables)}of(e){return new hn([],this,0,e)}compute(e,t){if(this.isStatic)throw new Error("Can't compute a static facet");return new hn(e,this,1,t)}computeN(e,t){if(this.isStatic)throw new Error("Can't compute a static facet");return new hn(e,this,2,t)}from(e,t){return t||(t=i=>i),this.compute([e],i=>t(i.field(e)))}}function pr(n,e){return n==e||n.length==e.length&&n.every((t,i)=>t===e[i])}class hn{constructor(e,t,i,s){this.dependencies=e,this.facet=t,this.type=i,this.value=s,this.id=dr++}dynamicSlot(e){var t;let i=this.value,s=this.facet.compareInput,r=this.id,o=e[r]>>1,l=this.type==2,a=!1,f=!1,h=[];for(let c of this.dependencies)c=="doc"?a=!0:c=="selection"?f=!0:((t=e[c.id])!==null&&t!==void 0?t:1)&1||h.push(e[c.id]);return{create(c){return c.values[o]=i(c),1},update(c,u){if(a&&u.docChanged||f&&(u.docChanged||u.selection)||Ss(c,h)){let d=i(c);if(l?!Zr(d,c.values[o],s):!s(d,c.values[o]))return c.values[o]=d,1}return 0},reconfigure:(c,u)=>{let d,p=u.config.address[r];if(p!=null){let g=bn(u,p);if(this.dependencies.every(m=>m instanceof T?u.facet(m)===c.facet(m):m instanceof me?u.field(m,!1)==c.field(m,!1):!0)||(l?Zr(d=i(c),g,s):s(d=i(c),g)))return c.values[o]=g,0}else d=i(c);return c.values[o]=d,1}}}}function Zr(n,e,t){if(n.length!=e.length)return!1;for(let i=0;i<n.length;i++)if(!t(n[i],e[i]))return!1;return!0}function Ss(n,e){let t=!1;for(let i of e)yi(n,i)&1&&(t=!0);return t}function Nf(n,e,t){let i=t.map(a=>n[a.id]),s=t.map(a=>a.type),r=i.filter(a=>!(a&1)),o=n[e.id]>>1;function l(a){let f=[];for(let h=0;h<i.length;h++){let c=bn(a,i[h]);if(s[h]==2)for(let u of c)f.push(u);else f.push(c)}return e.combine(f)}return{create(a){for(let f of i)yi(a,f);return a.values[o]=l(a),1},update(a,f){if(!Ss(a,r))return 0;let h=l(a);return e.compare(h,a.values[o])?0:(a.values[o]=h,1)},reconfigure(a,f){let h=Ss(a,i),c=f.config.facets[e.id],u=f.facet(e);if(c&&!h&&pr(t,c))return a.values[o]=u,0;let d=l(a);return e.compare(d,u)?(a.values[o]=u,0):(a.values[o]=d,1)}}}const eo=T.define({static:!0});class me{constructor(e,t,i,s,r){this.id=e,this.createF=t,this.updateF=i,this.compareF=s,this.spec=r,this.provides=void 0}static define(e){let t=new me(dr++,e.create,e.update,e.compare||((i,s)=>i===s),e);return e.provide&&(t.provides=e.provide(t)),t}create(e){let t=e.facet(eo).find(i=>i.field==this);return((t==null?void 0:t.create)||this.createF)(e)}slot(e){let t=e[this.id]>>1;return{create:i=>(i.values[t]=this.create(i),1),update:(i,s)=>{let r=i.values[t],o=this.updateF(r,s);return this.compareF(r,o)?0:(i.values[t]=o,1)},reconfigure:(i,s)=>s.config.address[this.id]!=null?(i.values[t]=s.field(this),0):(i.values[t]=this.create(i),1)}}init(e){return[this,eo.of({field:this,create:e})]}get extension(){return this}}const St={lowest:4,low:3,default:2,high:1,highest:0};function ri(n){return e=>new $l(e,n)}const yt={highest:ri(St.highest),high:ri(St.high),default:ri(St.default),low:ri(St.low),lowest:ri(St.lowest)};class $l{constructor(e,t){this.inner=e,this.prec=t}}class Hn{of(e){return new ks(this,e)}reconfigure(e){return Hn.reconfigure.of({compartment:this,extension:e})}get(e){return e.config.compartments.get(this)}}class ks{constructor(e,t){this.compartment=e,this.inner=t}}class yn{constructor(e,t,i,s,r,o){for(this.base=e,this.compartments=t,this.dynamicSlots=i,this.address=s,this.staticValues=r,this.facets=o,this.statusTemplate=[];this.statusTemplate.length<i.length;)this.statusTemplate.push(0)}staticFacet(e){let t=this.address[e.id];return t==null?e.default:this.staticValues[t>>1]}static resolve(e,t,i){let s=[],r=Object.create(null),o=new Map;for(let u of Ff(e,t,o))u instanceof me?s.push(u):(r[u.facet.id]||(r[u.facet.id]=[])).push(u);let l=Object.create(null),a=[],f=[];for(let u of s)l[u.id]=f.length<<1,f.push(d=>u.slot(d));let h=i==null?void 0:i.config.facets;for(let u in r){let d=r[u],p=d[0].facet,g=h&&h[u]||[];if(d.every(m=>m.type==0))if(l[p.id]=a.length<<1|1,pr(g,d))a.push(i.facet(p));else{let m=p.combine(d.map(y=>y.value));a.push(i&&p.compare(m,i.facet(p))?i.facet(p):m)}else{for(let m of d)m.type==0?(l[m.id]=a.length<<1|1,a.push(m.value)):(l[m.id]=f.length<<1,f.push(y=>m.dynamicSlot(y)));l[p.id]=f.length<<1,f.push(m=>Nf(m,p,d))}}let c=f.map(u=>u(l));return new yn(e,o,c,l,a,r)}}function Ff(n,e,t){let i=[[],[],[],[],[]],s=new Map;function r(o,l){let a=s.get(o);if(a!=null){if(a<=l)return;let f=i[a].indexOf(o);f>-1&&i[a].splice(f,1),o instanceof ks&&t.delete(o.compartment)}if(s.set(o,l),Array.isArray(o))for(let f of o)r(f,l);else if(o instanceof ks){if(t.has(o.compartment))throw new RangeError("Duplicate use of compartment in extensions");let f=e.get(o.compartment)||o.inner;t.set(o.compartment,f),r(f,l)}else if(o instanceof $l)r(o.inner,o.prec);else if(o instanceof me)i[l].push(o),o.provides&&r(o.provides,l);else if(o instanceof hn)i[l].push(o),o.facet.extensions&&r(o.facet.extensions,St.default);else{let f=o.extension;if(!f)throw new Error(`Unrecognized extension value in extension set (${o}). This sometimes happens because multiple instances of @codemirror/state are loaded, breaking instanceof checks.`);r(f,l)}}return r(n,St.default),i.reduce((o,l)=>o.concat(l))}function yi(n,e){if(e&1)return 2;let t=e>>1,i=n.status[t];if(i==4)throw new Error("Cyclic dependency between fields and/or facets");if(i&2)return i;n.status[t]=4;let s=n.computeSlot(n,n.config.dynamicSlots[t]);return n.status[t]=2|s}function bn(n,e){return e&1?n.config.staticValues[e>>1]:n.values[e>>1]}const jl=T.define(),vs=T.define({combine:n=>n.some(e=>e),static:!0}),Ul=T.define({combine:n=>n.length?n[0]:void 0,static:!0}),Gl=T.define(),Jl=T.define(),Yl=T.define(),Xl=T.define({combine:n=>n.length?n[0]:!1});class ot{constructor(e,t){this.type=e,this.value=t}static define(){return new Vf}}class Vf{of(e){return new ot(this,e)}}class Hf{constructor(e){this.map=e}of(e){return new N(this,e)}}class N{constructor(e,t){this.type=e,this.value=t}map(e){let t=this.type.map(this.value,e);return t===void 0?void 0:t==this.value?this:new N(this.type,t)}is(e){return this.type==e}static define(e={}){return new Hf(e.map||(t=>t))}static mapEffects(e,t){if(!e.length)return e;let i=[];for(let s of e){let r=s.map(t);r&&i.push(r)}return i}}N.reconfigure=N.define();N.appendConfig=N.define();class Z{constructor(e,t,i,s,r,o){this.startState=e,this.changes=t,this.selection=i,this.effects=s,this.annotations=r,this.scrollIntoView=o,this._doc=null,this._state=null,i&&Kl(i,t.newLength),r.some(l=>l.type==Z.time)||(this.annotations=r.concat(Z.time.of(Date.now())))}static create(e,t,i,s,r,o){return new Z(e,t,i,s,r,o)}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(){return this._state||this.startState.applyTransaction(this),this._state}annotation(e){for(let t of this.annotations)if(t.type==e)return t.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(e){let t=this.annotation(Z.userEvent);return!!(t&&(t==e||t.length>e.length&&t.slice(0,e.length)==e&&t[e.length]=="."))}}Z.time=ot.define();Z.userEvent=ot.define();Z.addToHistory=ot.define();Z.remote=ot.define();function Wf(n,e){let t=[];for(let i=0,s=0;;){let r,o;if(i<n.length&&(s==e.length||e[s]>=n[i]))r=n[i++],o=n[i++];else if(s<e.length)r=e[s++],o=e[s++];else return t;!t.length||t[t.length-1]<r?t.push(r,o):t[t.length-1]<o&&(t[t.length-1]=o)}}function _l(n,e,t){var i;let s,r,o;return t?(s=e.changes,r=ee.empty(e.changes.length),o=n.changes.compose(e.changes)):(s=e.changes.map(n.changes),r=n.changes.mapDesc(e.changes,!0),o=n.changes.compose(s)),{changes:o,selection:e.selection?e.selection.map(r):(i=n.selection)===null||i===void 0?void 0:i.map(s),effects:N.mapEffects(n.effects,s).concat(N.mapEffects(e.effects,r)),annotations:n.annotations.length?n.annotations.concat(e.annotations):e.annotations,scrollIntoView:n.scrollIntoView||e.scrollIntoView}}function Cs(n,e,t){let i=e.selection,s=zt(e.annotations);return e.userEvent&&(s=s.concat(Z.userEvent.of(e.userEvent))),{changes:e.changes instanceof ee?e.changes:ee.of(e.changes||[],t,n.facet(Ul)),selection:i&&(i instanceof b?i:b.single(i.anchor,i.head)),effects:zt(e.effects),annotations:s,scrollIntoView:!!e.scrollIntoView}}function Ql(n,e,t){let i=Cs(n,e.length?e[0]:{},n.doc.length);e.length&&e[0].filter===!1&&(t=!1);for(let r=1;r<e.length;r++){e[r].filter===!1&&(t=!1);let o=!!e[r].sequential;i=_l(i,Cs(n,e[r],o?i.changes.newLength:n.doc.length),o)}let s=Z.create(n,i.changes,i.selection,i.effects,i.annotations,i.scrollIntoView);return qf(t?zf(s):s)}function zf(n){let e=n.startState,t=!0;for(let s of e.facet(Gl)){let r=s(n);if(r===!1){t=!1;break}Array.isArray(r)&&(t=t===!0?r:Wf(t,r))}if(t!==!0){let s,r;if(t===!1)r=n.changes.invertedDesc,s=ee.empty(e.doc.length);else{let o=n.changes.filter(t);s=o.changes,r=o.filtered.mapDesc(o.changes).invertedDesc}n=Z.create(e,s,n.selection&&n.selection.map(r),N.mapEffects(n.effects,r),n.annotations,n.scrollIntoView)}let i=e.facet(Jl);for(let s=i.length-1;s>=0;s--){let r=i[s](n);r instanceof Z?n=r:Array.isArray(r)&&r.length==1&&r[0]instanceof Z?n=r[0]:n=Ql(e,zt(r),!1)}return n}function qf(n){let e=n.startState,t=e.facet(Yl),i=n;for(let s=t.length-1;s>=0;s--){let r=t[s](n);r&&Object.keys(r).length&&(i=_l(i,Cs(e,r,n.changes.newLength),!0))}return i==n?n:Z.create(e,n.changes,n.selection,i.effects,i.annotations,i.scrollIntoView)}const Kf=[];function zt(n){return n==null?Kf:Array.isArray(n)?n:[n]}var J=function(n){return n[n.Word=0]="Word",n[n.Space=1]="Space",n[n.Other=2]="Other",n}(J||(J={}));const $f=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;let As;try{As=new RegExp("[\\p{Alphabetic}\\p{Number}_]","u")}catch{}function jf(n){if(As)return As.test(n);for(let e=0;e<n.length;e++){let t=n[e];if(/\w/.test(t)||t>"€"&&(t.toUpperCase()!=t.toLowerCase()||$f.test(t)))return!0}return!1}function Uf(n){return e=>{if(!/\S/.test(e))return J.Space;if(jf(e))return J.Word;for(let t=0;t<n.length;t++)if(e.indexOf(n[t])>-1)return J.Word;return J.Other}}class H{constructor(e,t,i,s,r,o){this.config=e,this.doc=t,this.selection=i,this.values=s,this.status=e.statusTemplate.slice(),this.computeSlot=r,o&&(o._state=this);for(let l=0;l<this.config.dynamicSlots.length;l++)yi(this,l<<1);this.computeSlot=null}field(e,t=!0){let i=this.config.address[e.id];if(i==null){if(t)throw new RangeError("Field is not present in this state");return}return yi(this,i),bn(this,i)}update(...e){return Ql(this,e,!0)}applyTransaction(e){let t=this.config,{base:i,compartments:s}=t;for(let l of e.effects)l.is(Hn.reconfigure)?(t&&(s=new Map,t.compartments.forEach((a,f)=>s.set(f,a)),t=null),s.set(l.value.compartment,l.value.extension)):l.is(N.reconfigure)?(t=null,i=l.value):l.is(N.appendConfig)&&(t=null,i=zt(i).concat(l.value));let r;t?r=e.startState.values.slice():(t=yn.resolve(i,s,this),r=new H(t,this.doc,this.selection,t.dynamicSlots.map(()=>null),(a,f)=>f.reconfigure(a,this),null).values);let o=e.startState.facet(vs)?e.newSelection:e.newSelection.asSingle();new H(t,e.newDoc,o,r,(l,a)=>a.update(l,e),e)}replaceSelection(e){return typeof e=="string"&&(e=this.toText(e)),this.changeByRange(t=>({changes:{from:t.from,to:t.to,insert:e},range:b.cursor(t.from+e.length)}))}changeByRange(e){let t=this.selection,i=e(t.ranges[0]),s=this.changes(i.changes),r=[i.range],o=zt(i.effects);for(let l=1;l<t.ranges.length;l++){let a=e(t.ranges[l]),f=this.changes(a.changes),h=f.map(s);for(let u=0;u<l;u++)r[u]=r[u].map(h);let c=s.mapDesc(f,!0);r.push(a.range.map(c)),s=s.compose(h),o=N.mapEffects(o,h).concat(N.mapEffects(zt(a.effects),c))}return{changes:s,selection:b.create(r,t.mainIndex),effects:o}}changes(e=[]){return e instanceof ee?e:ee.of(e,this.doc.length,this.facet(H.lineSeparator))}toText(e){return F.of(e.split(this.facet(H.lineSeparator)||bs))}sliceDoc(e=0,t=this.doc.length){return this.doc.sliceString(e,t,this.lineBreak)}facet(e){let t=this.config.address[e.id];return t==null?e.default:(yi(this,t),bn(this,t))}toJSON(e){let t={doc:this.sliceDoc(),selection:this.selection.toJSON()};if(e)for(let i in e){let s=e[i];s instanceof me&&this.config.address[s.id]!=null&&(t[i]=s.spec.toJSON(this.field(e[i]),this))}return t}static fromJSON(e,t={},i){if(!e||typeof e.doc!="string")throw new RangeError("Invalid JSON representation for EditorState");let s=[];if(i){for(let r in i)if(Object.prototype.hasOwnProperty.call(e,r)){let o=i[r],l=e[r];s.push(o.init(a=>o.spec.fromJSON(l,a)))}}return H.create({doc:e.doc,selection:b.fromJSON(e.selection),extensions:t.extensions?s.concat([t.extensions]):s})}static create(e={}){let t=yn.resolve(e.extensions||[],new Map),i=e.doc instanceof F?e.doc:F.of((e.doc||"").split(t.staticFacet(H.lineSeparator)||bs)),s=e.selection?e.selection instanceof b?e.selection:b.single(e.selection.anchor,e.selection.head):b.single(0);return Kl(s,i.length),t.staticFacet(vs)||(s=s.asSingle()),new H(t,i,s,t.dynamicSlots.map(()=>null),(r,o)=>o.create(r),null)}get tabSize(){return this.facet(H.tabSize)}get lineBreak(){return this.facet(H.lineSeparator)||`
`}get readOnly(){return this.facet(Xl)}phrase(e,...t){for(let i of this.facet(H.phrases))if(Object.prototype.hasOwnProperty.call(i,e)){e=i[e];break}return t.length&&(e=e.replace(/\$(\$|\d*)/g,(i,s)=>{if(s=="$")return"$";let r=+(s||1);return!r||r>t.length?i:t[r-1]})),e}languageDataAt(e,t,i=-1){let s=[];for(let r of this.facet(jl))for(let o of r(this,t,i))Object.prototype.hasOwnProperty.call(o,e)&&s.push(o[e]);return s}charCategorizer(e){return Uf(this.languageDataAt("wordChars",e).join(""))}wordAt(e){let{text:t,from:i,length:s}=this.doc.lineAt(e),r=this.charCategorizer(e),o=e-i,l=e-i;for(;o>0;){let a=re(t,o,!1);if(r(t.slice(a,o))!=J.Word)break;o=a}for(;l<s;){let a=re(t,l);if(r(t.slice(l,a))!=J.Word)break;l=a}return o==l?null:b.range(o+i,l+i)}}H.allowMultipleSelections=vs;H.tabSize=T.define({combine:n=>n.length?n[0]:4});H.lineSeparator=Ul;H.readOnly=Xl;H.phrases=T.define({compare(n,e){let t=Object.keys(n),i=Object.keys(e);return t.length==i.length&&t.every(s=>n[s]==e[s])}});H.languageData=jl;H.changeFilter=Gl;H.transactionFilter=Jl;H.transactionExtender=Yl;Hn.reconfigure=N.define();function Et(n,e,t={}){let i={};for(let s of n)for(let r of Object.keys(s)){let o=s[r],l=i[r];if(l===void 0)i[r]=o;else if(!(l===o||o===void 0))if(Object.hasOwnProperty.call(t,r))i[r]=t[r](l,o);else throw new Error("Config merge conflict for field "+r)}for(let s in e)i[s]===void 0&&(i[s]=e[s]);return i}class Dt{eq(e){return this==e}range(e,t=e){return Ms.create(e,t,this)}}Dt.prototype.startSide=Dt.prototype.endSide=0;Dt.prototype.point=!1;Dt.prototype.mapMode=ae.TrackDel;let Ms=class Zl{constructor(e,t,i){this.from=e,this.to=t,this.value=i}static create(e,t,i){return new Zl(e,t,i)}};function Ds(n,e){return n.from-e.from||n.value.startSide-e.value.startSide}class gr{constructor(e,t,i,s){this.from=e,this.to=t,this.value=i,this.maxPoint=s}get length(){return this.to[this.to.length-1]}findIndex(e,t,i,s=0){let r=i?this.to:this.from;for(let o=s,l=r.length;;){if(o==l)return o;let a=o+l>>1,f=r[a]-e||(i?this.value[a].endSide:this.value[a].startSide)-t;if(a==o)return f>=0?o:l;f>=0?l=a:o=a+1}}between(e,t,i,s){for(let r=this.findIndex(t,-1e9,!0),o=this.findIndex(i,1e9,!1,r);r<o;r++)if(s(this.from[r]+e,this.to[r]+e,this.value[r])===!1)return!1}map(e,t){let i=[],s=[],r=[],o=-1,l=-1;for(let a=0;a<this.value.length;a++){let f=this.value[a],h=this.from[a]+e,c=this.to[a]+e,u,d;if(h==c){let p=t.mapPos(h,f.startSide,f.mapMode);if(p==null||(u=d=p,f.startSide!=f.endSide&&(d=t.mapPos(h,f.endSide),d<u)))continue}else if(u=t.mapPos(h,f.startSide),d=t.mapPos(c,f.endSide),u>d||u==d&&f.startSide>0&&f.endSide<=0)continue;(d-u||f.endSide-f.startSide)<0||(o<0&&(o=u),f.point&&(l=Math.max(l,d-u)),i.push(f),s.push(u-o),r.push(d-o))}return{mapped:i.length?new gr(s,r,i,l):null,pos:o}}}class K{constructor(e,t,i,s){this.chunkPos=e,this.chunk=t,this.nextLayer=i,this.maxPoint=s}static create(e,t,i,s){return new K(e,t,i,s)}get length(){let e=this.chunk.length-1;return e<0?0:Math.max(this.chunkEnd(e),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let e=this.nextLayer.size;for(let t of this.chunk)e+=t.value.length;return e}chunkEnd(e){return this.chunkPos[e]+this.chunk[e].length}update(e){let{add:t=[],sort:i=!1,filterFrom:s=0,filterTo:r=this.length}=e,o=e.filter;if(t.length==0&&!o)return this;if(i&&(t=t.slice().sort(Ds)),this.isEmpty)return t.length?K.of(t):this;let l=new ea(this,null,-1).goto(0),a=0,f=[],h=new Ot;for(;l.value||a<t.length;)if(a<t.length&&(l.from-t[a].from||l.startSide-t[a].value.startSide)>=0){let c=t[a++];h.addInner(c.from,c.to,c.value)||f.push(c)}else l.rangeIndex==1&&l.chunkIndex<this.chunk.length&&(a==t.length||this.chunkEnd(l.chunkIndex)<t[a].from)&&(!o||s>this.chunkEnd(l.chunkIndex)||r<this.chunkPos[l.chunkIndex])&&h.addChunk(this.chunkPos[l.chunkIndex],this.chunk[l.chunkIndex])?l.nextChunk():((!o||s>l.to||r<l.from||o(l.from,l.to,l.value))&&(h.addInner(l.from,l.to,l.value)||f.push(Ms.create(l.from,l.to,l.value))),l.next());return h.finishInner(this.nextLayer.isEmpty&&!f.length?K.empty:this.nextLayer.update({add:f,filter:o,filterFrom:s,filterTo:r}))}map(e){if(e.empty||this.isEmpty)return this;let t=[],i=[],s=-1;for(let o=0;o<this.chunk.length;o++){let l=this.chunkPos[o],a=this.chunk[o],f=e.touchesRange(l,l+a.length);if(f===!1)s=Math.max(s,a.maxPoint),t.push(a),i.push(e.mapPos(l));else if(f===!0){let{mapped:h,pos:c}=a.map(l,e);h&&(s=Math.max(s,h.maxPoint),t.push(h),i.push(c))}}let r=this.nextLayer.map(e);return t.length==0?r:new K(i,t,r||K.empty,s)}between(e,t,i){if(!this.isEmpty){for(let s=0;s<this.chunk.length;s++){let r=this.chunkPos[s],o=this.chunk[s];if(t>=r&&e<=r+o.length&&o.between(r,e-r,t-r,i)===!1)return}this.nextLayer.between(e,t,i)}}iter(e=0){return Si.from([this]).goto(e)}get isEmpty(){return this.nextLayer==this}static iter(e,t=0){return Si.from(e).goto(t)}static compare(e,t,i,s,r=-1){let o=e.filter(c=>c.maxPoint>0||!c.isEmpty&&c.maxPoint>=r),l=t.filter(c=>c.maxPoint>0||!c.isEmpty&&c.maxPoint>=r),a=to(o,l,i),f=new oi(o,a,r),h=new oi(l,a,r);i.iterGaps((c,u,d)=>io(f,c,h,u,d,s)),i.empty&&i.length==0&&io(f,0,h,0,0,s)}static eq(e,t,i=0,s){s==null&&(s=999999999);let r=e.filter(h=>!h.isEmpty&&t.indexOf(h)<0),o=t.filter(h=>!h.isEmpty&&e.indexOf(h)<0);if(r.length!=o.length)return!1;if(!r.length)return!0;let l=to(r,o),a=new oi(r,l,0).goto(i),f=new oi(o,l,0).goto(i);for(;;){if(a.to!=f.to||!Os(a.active,f.active)||a.point&&(!f.point||!a.point.eq(f.point)))return!1;if(a.to>s)return!0;a.next(),f.next()}}static spans(e,t,i,s,r=-1){let o=new oi(e,null,r).goto(t),l=t,a=o.openStart;for(;;){let f=Math.min(o.to,i);if(o.point){let h=o.activeForPoint(o.to),c=o.pointFrom<t?h.length+1:o.point.startSide<0?h.length:Math.min(h.length,a);s.point(l,f,o.point,h,c,o.pointRank),a=Math.min(o.openEnd(f),h.length)}else f>l&&(s.span(l,f,o.active,a),a=o.openEnd(f));if(o.to>i)return a+(o.point&&o.to>i?1:0);l=o.to,o.next()}}static of(e,t=!1){let i=new Ot;for(let s of e instanceof Ms?[e]:t?Gf(e):e)i.add(s.from,s.to,s.value);return i.finish()}static join(e){if(!e.length)return K.empty;let t=e[e.length-1];for(let i=e.length-2;i>=0;i--)for(let s=e[i];s!=K.empty;s=s.nextLayer)t=new K(s.chunkPos,s.chunk,t,Math.max(s.maxPoint,t.maxPoint));return t}}K.empty=new K([],[],null,-1);function Gf(n){if(n.length>1)for(let e=n[0],t=1;t<n.length;t++){let i=n[t];if(Ds(e,i)>0)return n.slice().sort(Ds);e=i}return n}K.empty.nextLayer=K.empty;class Ot{finishChunk(e){this.chunks.push(new gr(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,e&&(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(e,t,i){this.addInner(e,t,i)||(this.nextLayer||(this.nextLayer=new Ot)).add(e,t,i)}addInner(e,t,i){let s=e-this.lastTo||i.startSide-this.last.endSide;if(s<=0&&(e-this.lastFrom||i.startSide-this.last.startSide)<0)throw new Error("Ranges must be added sorted by `from` position and `startSide`");return s<0?!1:(this.from.length==250&&this.finishChunk(!0),this.chunkStart<0&&(this.chunkStart=e),this.from.push(e-this.chunkStart),this.to.push(t-this.chunkStart),this.last=i,this.lastFrom=e,this.lastTo=t,this.value.push(i),i.point&&(this.maxPoint=Math.max(this.maxPoint,t-e)),!0)}addChunk(e,t){if((e-this.lastTo||t.value[0].startSide-this.last.endSide)<0)return!1;this.from.length&&this.finishChunk(!0),this.setMaxPoint=Math.max(this.setMaxPoint,t.maxPoint),this.chunks.push(t),this.chunkPos.push(e);let i=t.value.length-1;return this.last=t.value[i],this.lastFrom=t.from[i]+e,this.lastTo=t.to[i]+e,!0}finish(){return this.finishInner(K.empty)}finishInner(e){if(this.from.length&&this.finishChunk(!1),this.chunks.length==0)return e;let t=K.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(e):e,this.setMaxPoint);return this.from=null,t}}function to(n,e,t){let i=new Map;for(let r of n)for(let o=0;o<r.chunk.length;o++)r.chunk[o].maxPoint<=0&&i.set(r.chunk[o],r.chunkPos[o]);let s=new Set;for(let r of e)for(let o=0;o<r.chunk.length;o++){let l=i.get(r.chunk[o]);l!=null&&(t?t.mapPos(l):l)==r.chunkPos[o]&&!(t!=null&&t.touchesRange(l,l+r.chunk[o].length))&&s.add(r.chunk[o])}return s}class ea{constructor(e,t,i,s=0){this.layer=e,this.skip=t,this.minPoint=i,this.rank=s}get startSide(){return this.value?this.value.startSide:0}get endSide(){return this.value?this.value.endSide:0}goto(e,t=-1e9){return this.chunkIndex=this.rangeIndex=0,this.gotoInner(e,t,!1),this}gotoInner(e,t,i){for(;this.chunkIndex<this.layer.chunk.length;){let s=this.layer.chunk[this.chunkIndex];if(!(this.skip&&this.skip.has(s)||this.layer.chunkEnd(this.chunkIndex)<e||s.maxPoint<this.minPoint))break;this.chunkIndex++,i=!1}if(this.chunkIndex<this.layer.chunk.length){let s=this.layer.chunk[this.chunkIndex].findIndex(e-this.layer.chunkPos[this.chunkIndex],t,!0);(!i||this.rangeIndex<s)&&this.setRangeIndex(s)}this.next()}forward(e,t){(this.to-e||this.endSide-t)<0&&this.gotoInner(e,t,!0)}next(){for(;;)if(this.chunkIndex==this.layer.chunk.length){this.from=this.to=1e9,this.value=null;break}else{let e=this.layer.chunkPos[this.chunkIndex],t=this.layer.chunk[this.chunkIndex],i=e+t.from[this.rangeIndex];if(this.from=i,this.to=e+t.to[this.rangeIndex],this.value=t.value[this.rangeIndex],this.setRangeIndex(this.rangeIndex+1),this.minPoint<0||this.value.point&&this.to-this.from>=this.minPoint)break}}setRangeIndex(e){if(e==this.layer.chunk[this.chunkIndex].value.length){if(this.chunkIndex++,this.skip)for(;this.chunkIndex<this.layer.chunk.length&&this.skip.has(this.layer.chunk[this.chunkIndex]);)this.chunkIndex++;this.rangeIndex=0}else this.rangeIndex=e}nextChunk(){this.chunkIndex++,this.rangeIndex=0,this.next()}compare(e){return this.from-e.from||this.startSide-e.startSide||this.rank-e.rank||this.to-e.to||this.endSide-e.endSide}}class Si{constructor(e){this.heap=e}static from(e,t=null,i=-1){let s=[];for(let r=0;r<e.length;r++)for(let o=e[r];!o.isEmpty;o=o.nextLayer)o.maxPoint>=i&&s.push(new ea(o,t,i,r));return s.length==1?s[0]:new Si(s)}get startSide(){return this.value?this.value.startSide:0}goto(e,t=-1e9){for(let i of this.heap)i.goto(e,t);for(let i=this.heap.length>>1;i>=0;i--)_n(this.heap,i);return this.next(),this}forward(e,t){for(let i of this.heap)i.forward(e,t);for(let i=this.heap.length>>1;i>=0;i--)_n(this.heap,i);(this.to-e||this.value.endSide-t)<0&&this.next()}next(){if(this.heap.length==0)this.from=this.to=1e9,this.value=null,this.rank=-1;else{let e=this.heap[0];this.from=e.from,this.to=e.to,this.value=e.value,this.rank=e.rank,e.value&&e.next(),_n(this.heap,0)}}}function _n(n,e){for(let t=n[e];;){let i=(e<<1)+1;if(i>=n.length)break;let s=n[i];if(i+1<n.length&&s.compare(n[i+1])>=0&&(s=n[i+1],i++),t.compare(s)<0)break;n[i]=t,n[e]=s,e=i}}class oi{constructor(e,t,i){this.minPoint=i,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=Si.from(e,t,i)}goto(e,t=-1e9){return this.cursor.goto(e,t),this.active.length=this.activeTo.length=this.activeRank.length=0,this.minActive=-1,this.to=e,this.endSide=t,this.openStart=-1,this.next(),this}forward(e,t){for(;this.minActive>-1&&(this.activeTo[this.minActive]-e||this.active[this.minActive].endSide-t)<0;)this.removeActive(this.minActive);this.cursor.forward(e,t)}removeActive(e){zi(this.active,e),zi(this.activeTo,e),zi(this.activeRank,e),this.minActive=no(this.active,this.activeTo)}addActive(e){let t=0,{value:i,to:s,rank:r}=this.cursor;for(;t<this.activeRank.length&&(r-this.activeRank[t]||s-this.activeTo[t])>0;)t++;qi(this.active,t,i),qi(this.activeTo,t,s),qi(this.activeRank,t,r),e&&qi(e,t,this.cursor.from),this.minActive=no(this.active,this.activeTo)}next(){let e=this.to,t=this.point;this.point=null;let i=this.openStart<0?[]:null;for(;;){let s=this.minActive;if(s>-1&&(this.activeTo[s]-this.cursor.from||this.active[s].endSide-this.cursor.startSide)<0){if(this.activeTo[s]>e){this.to=this.activeTo[s],this.endSide=this.active[s].endSide;break}this.removeActive(s),i&&zi(i,s)}else if(this.cursor.value)if(this.cursor.from>e){this.to=this.cursor.from,this.endSide=this.cursor.startSide;break}else{let r=this.cursor.value;if(!r.point)this.addActive(i),this.cursor.next();else if(t&&this.cursor.to==this.to&&this.cursor.from<this.cursor.to)this.cursor.next();else{this.point=r,this.pointFrom=this.cursor.from,this.pointRank=this.cursor.rank,this.to=this.cursor.to,this.endSide=r.endSide,this.cursor.next(),this.forward(this.to,this.endSide);break}}else{this.to=this.endSide=1e9;break}}if(i){this.openStart=0;for(let s=i.length-1;s>=0&&i[s]<e;s--)this.openStart++}}activeForPoint(e){if(!this.active.length)return this.active;let t=[];for(let i=this.active.length-1;i>=0&&!(this.activeRank[i]<this.pointRank);i--)(this.activeTo[i]>e||this.activeTo[i]==e&&this.active[i].endSide>=this.point.endSide)&&t.push(this.active[i]);return t.reverse()}openEnd(e){let t=0;for(let i=this.activeTo.length-1;i>=0&&this.activeTo[i]>e;i--)t++;return t}}function io(n,e,t,i,s,r){n.goto(e),t.goto(i);let o=i+s,l=i,a=i-e;for(;;){let f=n.to+a-t.to,h=f||n.endSide-t.endSide,c=h<0?n.to+a:t.to,u=Math.min(c,o);if(n.point||t.point?n.point&&t.point&&(n.point==t.point||n.point.eq(t.point))&&Os(n.activeForPoint(n.to),t.activeForPoint(t.to))||r.comparePoint(l,u,n.point,t.point):u>l&&!Os(n.active,t.active)&&r.compareRange(l,u,n.active,t.active),c>o)break;(f||n.openEnd!=t.openEnd)&&r.boundChange&&r.boundChange(c),l=c,h<=0&&n.next(),h>=0&&t.next()}}function Os(n,e){if(n.length!=e.length)return!1;for(let t=0;t<n.length;t++)if(n[t]!=e[t]&&!n[t].eq(e[t]))return!1;return!0}function zi(n,e){for(let t=e,i=n.length-1;t<i;t++)n[t]=n[t+1];n.pop()}function qi(n,e,t){for(let i=n.length-1;i>=e;i--)n[i+1]=n[i];n[e]=t}function no(n,e){let t=-1,i=1e9;for(let s=0;s<e.length;s++)(e[s]-i||n[s].endSide-n[t].endSide)<0&&(t=s,i=e[s]);return t}function ti(n,e,t=n.length){let i=0;for(let s=0;s<t&&s<n.length;)n.charCodeAt(s)==9?(i+=e-i%e,s++):(i++,s=re(n,s));return i}function Ts(n,e,t,i){for(let s=0,r=0;;){if(r>=e)return s;if(s==n.length)break;r+=n.charCodeAt(s)==9?t-r%t:1,s=re(n,s)}return i===!0?-1:n.length}const Bs="ͼ",so=typeof Symbol>"u"?"__"+Bs:Symbol.for(Bs),Ps=typeof Symbol>"u"?"__styleSet"+Math.floor(Math.random()*1e8):Symbol("styleSet"),ro=typeof globalThis<"u"?globalThis:typeof window<"u"?window:{};class dt{constructor(e,t){this.rules=[];let{finish:i}=t||{};function s(o){return/^@/.test(o)?[o]:o.split(/,\s*/)}function r(o,l,a,f){let h=[],c=/^@(\w+)\b/.exec(o[0]),u=c&&c[1]=="keyframes";if(c&&l==null)return a.push(o[0]+";");for(let d in l){let p=l[d];if(/&/.test(d))r(d.split(/,\s*/).map(g=>o.map(m=>g.replace(/&/,m))).reduce((g,m)=>g.concat(m)),p,a);else if(p&&typeof p=="object"){if(!c)throw new RangeError("The value of a property ("+d+") should be a primitive value.");r(s(d),p,h,u)}else p!=null&&h.push(d.replace(/_.*/,"").replace(/[A-Z]/g,g=>"-"+g.toLowerCase())+": "+p+";")}(h.length||u)&&a.push((i&&!c&&!f?o.map(i):o).join(", ")+" {"+h.join(" ")+"}")}for(let o in e)r(s(o),e[o],this.rules)}getRules(){return this.rules.join(`
`)}static newName(){let e=ro[so]||1;return ro[so]=e+1,Bs+e.toString(36)}static mount(e,t,i){let s=e[Ps],r=i&&i.nonce;s?r&&s.setNonce(r):s=new Jf(e,r),s.mount(Array.isArray(t)?t:[t],e)}}let oo=new Map;class Jf{constructor(e,t){let i=e.ownerDocument||e,s=i.defaultView;if(!e.head&&e.adoptedStyleSheets&&s.CSSStyleSheet){let r=oo.get(i);if(r)return e[Ps]=r;this.sheet=new s.CSSStyleSheet,oo.set(i,this)}else this.styleTag=i.createElement("style"),t&&this.styleTag.setAttribute("nonce",t);this.modules=[],e[Ps]=this}mount(e,t){let i=this.sheet,s=0,r=0;for(let o=0;o<e.length;o++){let l=e[o],a=this.modules.indexOf(l);if(a<r&&a>-1&&(this.modules.splice(a,1),r--,a=-1),a==-1){if(this.modules.splice(r++,0,l),i)for(let f=0;f<l.rules.length;f++)i.insertRule(l.rules[f],s++)}else{for(;r<a;)s+=this.modules[r++].rules.length;s+=l.rules.length,r++}}if(i)t.adoptedStyleSheets.indexOf(this.sheet)<0&&(t.adoptedStyleSheets=[this.sheet,...t.adoptedStyleSheets]);else{let o="";for(let a=0;a<this.modules.length;a++)o+=this.modules[a].getRules()+`
`;this.styleTag.textContent=o;let l=t.head||t;this.styleTag.parentNode!=l&&l.insertBefore(this.styleTag,l.firstChild)}}setNonce(e){this.styleTag&&this.styleTag.getAttribute("nonce")!=e&&this.styleTag.setAttribute("nonce",e)}}var pt={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:"'"},ki={48:")",49:"!",50:"@",51:"#",52:"$",53:"%",54:"^",55:"&",56:"*",57:"(",59:":",61:"+",173:"_",186:":",187:"+",188:"<",189:"_",190:">",191:"?",192:"~",219:"{",220:"|",221:"}",222:'"'},Yf=typeof navigator<"u"&&/Mac/.test(navigator.platform),Xf=typeof navigator<"u"&&/MSIE \d|Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent);for(var se=0;se<10;se++)pt[48+se]=pt[96+se]=String(se);for(var se=1;se<=24;se++)pt[se+111]="F"+se;for(var se=65;se<=90;se++)pt[se]=String.fromCharCode(se+32),ki[se]=String.fromCharCode(se);for(var Qn in pt)ki.hasOwnProperty(Qn)||(ki[Qn]=pt[Qn]);function _f(n){var e=Yf&&n.metaKey&&n.shiftKey&&!n.ctrlKey&&!n.altKey||Xf&&n.shiftKey&&n.key&&n.key.length==1||n.key=="Unidentified",t=!e&&n.key||(n.shiftKey?ki:pt)[n.keyCode]||n.key||"Unidentified";return t=="Esc"&&(t="Escape"),t=="Del"&&(t="Delete"),t=="Left"&&(t="ArrowLeft"),t=="Up"&&(t="ArrowUp"),t=="Right"&&(t="ArrowRight"),t=="Down"&&(t="ArrowDown"),t}function vi(n){let e;return n.nodeType==11?e=n.getSelection?n:n.ownerDocument:e=n,e.getSelection()}function Rs(n,e){return e?n==e||n.contains(e.nodeType!=1?e.parentNode:e):!1}function fn(n,e){if(!e.anchorNode)return!1;try{return Rs(n,e.anchorNode)}catch{return!1}}function Gt(n){return n.nodeType==3?Bt(n,0,n.nodeValue.length).getClientRects():n.nodeType==1?n.getClientRects():[]}function bi(n,e,t,i){return t?lo(n,e,t,i,-1)||lo(n,e,t,i,1):!1}function Tt(n){for(var e=0;;e++)if(n=n.previousSibling,!n)return e}function xn(n){return n.nodeType==1&&/^(DIV|P|LI|UL|OL|BLOCKQUOTE|DD|DT|H\d|SECTION|PRE)$/.test(n.nodeName)}function lo(n,e,t,i,s){for(;;){if(n==t&&e==i)return!0;if(e==(s<0?0:Ze(n))){if(n.nodeName=="DIV")return!1;let r=n.parentNode;if(!r||r.nodeType!=1)return!1;e=Tt(n)+(s<0?0:1),n=r}else if(n.nodeType==1){if(n=n.childNodes[e+(s<0?-1:0)],n.nodeType==1&&n.contentEditable=="false")return!1;e=s<0?Ze(n):0}else return!1}}function Ze(n){return n.nodeType==3?n.nodeValue.length:n.childNodes.length}function Li(n,e){let t=e?n.left:n.right;return{left:t,right:t,top:n.top,bottom:n.bottom}}function Qf(n){let e=n.visualViewport;return e?{left:0,right:e.width,top:0,bottom:e.height}:{left:0,right:n.innerWidth,top:0,bottom:n.innerHeight}}function ta(n,e){let t=e.width/n.offsetWidth,i=e.height/n.offsetHeight;return(t>.995&&t<1.005||!isFinite(t)||Math.abs(e.width-n.offsetWidth)<1)&&(t=1),(i>.995&&i<1.005||!isFinite(i)||Math.abs(e.height-n.offsetHeight)<1)&&(i=1),{scaleX:t,scaleY:i}}function Zf(n,e,t,i,s,r,o,l){let a=n.ownerDocument,f=a.defaultView||window;for(let h=n,c=!1;h&&!c;)if(h.nodeType==1){let u,d=h==a.body,p=1,g=1;if(d)u=Qf(f);else{if(/^(fixed|sticky)$/.test(getComputedStyle(h).position)&&(c=!0),h.scrollHeight<=h.clientHeight&&h.scrollWidth<=h.clientWidth){h=h.assignedSlot||h.parentNode;continue}let x=h.getBoundingClientRect();({scaleX:p,scaleY:g}=ta(h,x)),u={left:x.left,right:x.left+h.clientWidth*p,top:x.top,bottom:x.top+h.clientHeight*g}}let m=0,y=0;if(s=="nearest")e.top<u.top?(y=-(u.top-e.top+o),t>0&&e.bottom>u.bottom+y&&(y=e.bottom-u.bottom+y+o)):e.bottom>u.bottom&&(y=e.bottom-u.bottom+o,t<0&&e.top-y<u.top&&(y=-(u.top+y-e.top+o)));else{let x=e.bottom-e.top,S=u.bottom-u.top;y=(s=="center"&&x<=S?e.top+x/2-S/2:s=="start"||s=="center"&&t<0?e.top-o:e.bottom-S+o)-u.top}if(i=="nearest"?e.left<u.left?(m=-(u.left-e.left+r),t>0&&e.right>u.right+m&&(m=e.right-u.right+m+r)):e.right>u.right&&(m=e.right-u.right+r,t<0&&e.left<u.left+m&&(m=-(u.left+m-e.left+r))):m=(i=="center"?e.left+(e.right-e.left)/2-(u.right-u.left)/2:i=="start"==l?e.left-r:e.right-(u.right-u.left)+r)-u.left,m||y)if(d)f.scrollBy(m,y);else{let x=0,S=0;if(y){let k=h.scrollTop;h.scrollTop+=y/g,S=(h.scrollTop-k)*g}if(m){let k=h.scrollLeft;h.scrollLeft+=m/p,x=(h.scrollLeft-k)*p}e={left:e.left-x,top:e.top-S,right:e.right-x,bottom:e.bottom-S},x&&Math.abs(x-m)<1&&(i="nearest"),S&&Math.abs(S-y)<1&&(s="nearest")}if(d)break;h=h.assignedSlot||h.parentNode}else if(h.nodeType==11)h=h.host;else break}function ec(n){let e=n.ownerDocument,t,i;for(let s=n.parentNode;s&&!(s==e.body||t&&i);)if(s.nodeType==1)!i&&s.scrollHeight>s.clientHeight&&(i=s),!t&&s.scrollWidth>s.clientWidth&&(t=s),s=s.assignedSlot||s.parentNode;else if(s.nodeType==11)s=s.host;else break;return{x:t,y:i}}class tc{constructor(){this.anchorNode=null,this.anchorOffset=0,this.focusNode=null,this.focusOffset=0}eq(e){return this.anchorNode==e.anchorNode&&this.anchorOffset==e.anchorOffset&&this.focusNode==e.focusNode&&this.focusOffset==e.focusOffset}setRange(e){let{anchorNode:t,focusNode:i}=e;this.set(t,Math.min(e.anchorOffset,t?Ze(t):0),i,Math.min(e.focusOffset,i?Ze(i):0))}set(e,t,i,s){this.anchorNode=e,this.anchorOffset=t,this.focusNode=i,this.focusOffset=s}}let Ft=null;function ia(n){if(n.setActive)return n.setActive();if(Ft)return n.focus(Ft);let e=[];for(let t=n;t&&(e.push(t,t.scrollTop,t.scrollLeft),t!=t.ownerDocument);t=t.parentNode);if(n.focus(Ft==null?{get preventScroll(){return Ft={preventScroll:!0},!0}}:void 0),!Ft){Ft=!1;for(let t=0;t<e.length;){let i=e[t++],s=e[t++],r=e[t++];i.scrollTop!=s&&(i.scrollTop=s),i.scrollLeft!=r&&(i.scrollLeft=r)}}}let ao;function Bt(n,e,t=e){let i=ao||(ao=document.createRange());return i.setEnd(n,t),i.setStart(n,e),i}function qt(n,e,t,i){let s={key:e,code:e,keyCode:t,which:t,cancelable:!0};i&&({altKey:s.altKey,ctrlKey:s.ctrlKey,shiftKey:s.shiftKey,metaKey:s.metaKey}=i);let r=new KeyboardEvent("keydown",s);r.synthetic=!0,n.dispatchEvent(r);let o=new KeyboardEvent("keyup",s);return o.synthetic=!0,n.dispatchEvent(o),r.defaultPrevented||o.defaultPrevented}function ic(n){for(;n;){if(n&&(n.nodeType==9||n.nodeType==11&&n.host))return n;n=n.assignedSlot||n.parentNode}return null}function na(n){for(;n.attributes.length;)n.removeAttributeNode(n.attributes[0])}function nc(n,e){let t=e.focusNode,i=e.focusOffset;if(!t||e.anchorNode!=t||e.anchorOffset!=i)return!1;for(i=Math.min(i,Ze(t));;)if(i){if(t.nodeType!=1)return!1;let s=t.childNodes[i-1];s.contentEditable=="false"?i--:(t=s,i=Ze(t))}else{if(t==n)return!0;i=Tt(t),t=t.parentNode}}function sa(n){return n.scrollTop>Math.max(1,n.scrollHeight-n.clientHeight-4)}function ra(n,e){for(let t=n,i=e;;){if(t.nodeType==3&&i>0)return{node:t,offset:i};if(t.nodeType==1&&i>0){if(t.contentEditable=="false")return null;t=t.childNodes[i-1],i=Ze(t)}else if(t.parentNode&&!xn(t))i=Tt(t),t=t.parentNode;else return null}}function oa(n,e){for(let t=n,i=e;;){if(t.nodeType==3&&i<t.nodeValue.length)return{node:t,offset:i};if(t.nodeType==1&&i<t.childNodes.length){if(t.contentEditable=="false")return null;t=t.childNodes[i],i=0}else if(t.parentNode&&!xn(t))i=Tt(t)+1,t=t.parentNode;else return null}}class he{constructor(e,t,i=!0){this.node=e,this.offset=t,this.precise=i}static before(e,t){return new he(e.parentNode,Tt(e),t)}static after(e,t){return new he(e.parentNode,Tt(e)+1,t)}}const mr=[];class ${constructor(){this.parent=null,this.dom=null,this.flags=2}get overrideDOMText(){return null}get posAtStart(){return this.parent?this.parent.posBefore(this):0}get posAtEnd(){return this.posAtStart+this.length}posBefore(e){let t=this.posAtStart;for(let i of this.children){if(i==e)return t;t+=i.length+i.breakAfter}throw new RangeError("Invalid child in posBefore")}posAfter(e){return this.posBefore(e)+e.length}sync(e,t){if(this.flags&2){let i=this.dom,s=null,r;for(let o of this.children){if(o.flags&7){if(!o.dom&&(r=s?s.nextSibling:i.firstChild)){let l=$.get(r);(!l||!l.parent&&l.canReuseDOM(o))&&o.reuseDOM(r)}o.sync(e,t),o.flags&=-8}if(r=s?s.nextSibling:i.firstChild,t&&!t.written&&t.node==i&&r!=o.dom&&(t.written=!0),o.dom.parentNode==i)for(;r&&r!=o.dom;)r=ho(r);else i.insertBefore(o.dom,r);s=o.dom}for(r=s?s.nextSibling:i.firstChild,r&&t&&t.node==i&&(t.written=!0);r;)r=ho(r)}else if(this.flags&1)for(let i of this.children)i.flags&7&&(i.sync(e,t),i.flags&=-8)}reuseDOM(e){}localPosFromDOM(e,t){let i;if(e==this.dom)i=this.dom.childNodes[t];else{let s=Ze(e)==0?0:t==0?-1:1;for(;;){let r=e.parentNode;if(r==this.dom)break;s==0&&r.firstChild!=r.lastChild&&(e==r.firstChild?s=-1:s=1),e=r}s<0?i=e:i=e.nextSibling}if(i==this.dom.firstChild)return 0;for(;i&&!$.get(i);)i=i.nextSibling;if(!i)return this.length;for(let s=0,r=0;;s++){let o=this.children[s];if(o.dom==i)return r;r+=o.length+o.breakAfter}}domBoundsAround(e,t,i=0){let s=-1,r=-1,o=-1,l=-1;for(let a=0,f=i,h=i;a<this.children.length;a++){let c=this.children[a],u=f+c.length;if(f<e&&u>t)return c.domBoundsAround(e,t,f);if(u>=e&&s==-1&&(s=a,r=f),f>t&&c.dom.parentNode==this.dom){o=a,l=h;break}h=u,f=u+c.breakAfter}return{from:r,to:l<0?i+this.length:l,startDOM:(s?this.children[s-1].dom.nextSibling:null)||this.dom.firstChild,endDOM:o<this.children.length&&o>=0?this.children[o].dom:null}}markDirty(e=!1){this.flags|=2,this.markParentsDirty(e)}markParentsDirty(e){for(let t=this.parent;t;t=t.parent){if(e&&(t.flags|=2),t.flags&1)return;t.flags|=1,e=!1}}setParent(e){this.parent!=e&&(this.parent=e,this.flags&7&&this.markParentsDirty(!0))}setDOM(e){this.dom!=e&&(this.dom&&(this.dom.cmView=null),this.dom=e,e.cmView=this)}get rootView(){for(let e=this;;){let t=e.parent;if(!t)return e;e=t}}replaceChildren(e,t,i=mr){this.markDirty();for(let s=e;s<t;s++){let r=this.children[s];r.parent==this&&i.indexOf(r)<0&&r.destroy()}i.length<250?this.children.splice(e,t-e,...i):this.children=[].concat(this.children.slice(0,e),i,this.children.slice(t));for(let s=0;s<i.length;s++)i[s].setParent(this)}ignoreMutation(e){return!1}ignoreEvent(e){return!1}childCursor(e=this.length){return new la(this.children,e,this.children.length)}childPos(e,t=1){return this.childCursor().findPos(e,t)}toString(){let e=this.constructor.name.replace("View","");return e+(this.children.length?"("+this.children.join()+")":this.length?"["+(e=="Text"?this.text:this.length)+"]":"")+(this.breakAfter?"#":"")}static get(e){return e.cmView}get isEditable(){return!0}get isWidget(){return!1}get isHidden(){return!1}merge(e,t,i,s,r,o){return!1}become(e){return!1}canReuseDOM(e){return e.constructor==this.constructor&&!((this.flags|e.flags)&8)}getSide(){return 0}destroy(){for(let e of this.children)e.parent==this&&e.destroy();this.parent=null}}$.prototype.breakAfter=0;function ho(n){let e=n.nextSibling;return n.parentNode.removeChild(n),e}class la{constructor(e,t,i){this.children=e,this.pos=t,this.i=i,this.off=0}findPos(e,t=1){for(;;){if(e>this.pos||e==this.pos&&(t>0||this.i==0||this.children[this.i-1].breakAfter))return this.off=e-this.pos,this;let i=this.children[--this.i];this.pos-=i.length+i.breakAfter}}}function aa(n,e,t,i,s,r,o,l,a){let{children:f}=n,h=f.length?f[e]:null,c=r.length?r[r.length-1]:null,u=c?c.breakAfter:o;if(!(e==i&&h&&!o&&!u&&r.length<2&&h.merge(t,s,r.length?c:null,t==0,l,a))){if(i<f.length){let d=f[i];d&&(s<d.length||d.breakAfter&&(c!=null&&c.breakAfter))?(e==i&&(d=d.split(s),s=0),!u&&c&&d.merge(0,s,c,!0,0,a)?r[r.length-1]=d:((s||d.children.length&&!d.children[0].length)&&d.merge(0,s,null,!1,0,a),r.push(d))):d!=null&&d.breakAfter&&(c?c.breakAfter=1:o=1),i++}for(h&&(h.breakAfter=o,t>0&&(!o&&r.length&&h.merge(t,h.length,r[0],!1,l,0)?h.breakAfter=r.shift().breakAfter:(t<h.length||h.children.length&&h.children[h.children.length-1].length==0)&&h.merge(t,h.length,null,!1,l,0),e++));e<i&&r.length;)if(f[i-1].become(r[r.length-1]))i--,r.pop(),a=r.length?0:l;else if(f[e].become(r[0]))e++,r.shift(),l=r.length?0:a;else break;!r.length&&e&&i<f.length&&!f[e-1].breakAfter&&f[i].merge(0,0,f[e-1],!1,l,a)&&e--,(e<i||r.length)&&n.replaceChildren(e,i,r)}}function ha(n,e,t,i,s,r){let o=n.childCursor(),{i:l,off:a}=o.findPos(t,1),{i:f,off:h}=o.findPos(e,-1),c=e-t;for(let u of i)c+=u.length;n.length+=c,aa(n,f,h,l,a,i,0,s,r)}let be=typeof navigator<"u"?navigator:{userAgent:"",vendor:"",platform:""},Ls=typeof document<"u"?document:{documentElement:{style:{}}};const Es=/Edge\/(\d+)/.exec(be.userAgent),fa=/MSIE \d/.test(be.userAgent),Is=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(be.userAgent),Wn=!!(fa||Is||Es),fo=!Wn&&/gecko\/(\d+)/i.test(be.userAgent),Zn=!Wn&&/Chrome\/(\d+)/.exec(be.userAgent),co="webkitFontSmoothing"in Ls.documentElement.style,ca=!Wn&&/Apple Computer/.test(be.vendor),uo=ca&&(/Mobile\/\w+/.test(be.userAgent)||be.maxTouchPoints>2);var D={mac:uo||/Mac/.test(be.platform),windows:/Win/.test(be.platform),linux:/Linux|X11/.test(be.platform),ie:Wn,ie_version:fa?Ls.documentMode||6:Is?+Is[1]:Es?+Es[1]:0,gecko:fo,gecko_version:fo?+(/Firefox\/(\d+)/.exec(be.userAgent)||[0,0])[1]:0,chrome:!!Zn,chrome_version:Zn?+Zn[1]:0,ios:uo,android:/Android\b/.test(be.userAgent),webkit:co,safari:ca,webkit_version:co?+(/\bAppleWebKit\/(\d+)/.exec(be.userAgent)||[0,0])[1]:0,tabSize:Ls.documentElement.style.tabSize!=null?"tab-size":"-moz-tab-size"};const sc=256;class Fe extends ${constructor(e){super(),this.text=e}get length(){return this.text.length}createDOM(e){this.setDOM(e||document.createTextNode(this.text))}sync(e,t){this.dom||this.createDOM(),this.dom.nodeValue!=this.text&&(t&&t.node==this.dom&&(t.written=!0),this.dom.nodeValue=this.text)}reuseDOM(e){e.nodeType==3&&this.createDOM(e)}merge(e,t,i){return this.flags&8||i&&(!(i instanceof Fe)||this.length-(t-e)+i.length>sc||i.flags&8)?!1:(this.text=this.text.slice(0,e)+(i?i.text:"")+this.text.slice(t),this.markDirty(),!0)}split(e){let t=new Fe(this.text.slice(e));return this.text=this.text.slice(0,e),this.markDirty(),t.flags|=this.flags&8,t}localPosFromDOM(e,t){return e==this.dom?t:t?this.text.length:0}domAtPos(e){return new he(this.dom,e)}domBoundsAround(e,t,i){return{from:i,to:i+this.length,startDOM:this.dom,endDOM:this.dom.nextSibling}}coordsAt(e,t){return rc(this.dom,e,t)}}class rt extends ${constructor(e,t=[],i=0){super(),this.mark=e,this.children=t,this.length=i;for(let s of t)s.setParent(this)}setAttrs(e){if(na(e),this.mark.class&&(e.className=this.mark.class),this.mark.attrs)for(let t in this.mark.attrs)e.setAttribute(t,this.mark.attrs[t]);return e}canReuseDOM(e){return super.canReuseDOM(e)&&!((this.flags|e.flags)&8)}reuseDOM(e){e.nodeName==this.mark.tagName.toUpperCase()&&(this.setDOM(e),this.flags|=6)}sync(e,t){this.dom?this.flags&4&&this.setAttrs(this.dom):this.setDOM(this.setAttrs(document.createElement(this.mark.tagName))),super.sync(e,t)}merge(e,t,i,s,r,o){return i&&(!(i instanceof rt&&i.mark.eq(this.mark))||e&&r<=0||t<this.length&&o<=0)?!1:(ha(this,e,t,i?i.children.slice():[],r-1,o-1),this.markDirty(),!0)}split(e){let t=[],i=0,s=-1,r=0;for(let l of this.children){let a=i+l.length;a>e&&t.push(i<e?l.split(e-i):l),s<0&&i>=e&&(s=r),i=a,r++}let o=this.length-e;return this.length=e,s>-1&&(this.children.length=s,this.markDirty()),new rt(this.mark,t,o)}domAtPos(e){return ua(this,e)}coordsAt(e,t){return pa(this,e,t)}}function rc(n,e,t){let i=n.nodeValue.length;e>i&&(e=i);let s=e,r=e,o=0;e==0&&t<0||e==i&&t>=0?D.chrome||D.gecko||(e?(s--,o=1):r<i&&(r++,o=-1)):t<0?s--:r<i&&r++;let l=Bt(n,s,r).getClientRects();if(!l.length)return null;let a=l[(o?o<0:t>=0)?0:l.length-1];return D.safari&&!o&&a.width==0&&(a=Array.prototype.find.call(l,f=>f.width)||a),o?Li(a,o<0):a||null}class vt extends ${static create(e,t,i){return new vt(e,t,i)}constructor(e,t,i){super(),this.widget=e,this.length=t,this.side=i,this.prevWidget=null}split(e){let t=vt.create(this.widget,this.length-e,this.side);return this.length-=e,t}sync(e){(!this.dom||!this.widget.updateDOM(this.dom,e))&&(this.dom&&this.prevWidget&&this.prevWidget.destroy(this.dom),this.prevWidget=null,this.setDOM(this.widget.toDOM(e)),this.widget.editable||(this.dom.contentEditable="false"))}getSide(){return this.side}merge(e,t,i,s,r,o){return i&&(!(i instanceof vt)||!this.widget.compare(i.widget)||e>0&&r<=0||t<this.length&&o<=0)?!1:(this.length=e+(i?i.length:0)+(this.length-t),!0)}become(e){return e instanceof vt&&e.side==this.side&&this.widget.constructor==e.widget.constructor?(this.widget.compare(e.widget)||this.markDirty(!0),this.dom&&!this.prevWidget&&(this.prevWidget=this.widget),this.widget=e.widget,this.length=e.length,!0):!1}ignoreMutation(){return!0}ignoreEvent(e){return this.widget.ignoreEvent(e)}get overrideDOMText(){if(this.length==0)return F.empty;let e=this;for(;e.parent;)e=e.parent;let{view:t}=e,i=t&&t.state.doc,s=this.posAtStart;return i?i.slice(s,s+this.length):F.empty}domAtPos(e){return(this.length?e==0:this.side>0)?he.before(this.dom):he.after(this.dom,e==this.length)}domBoundsAround(){return null}coordsAt(e,t){let i=this.widget.coordsAt(this.dom,e,t);if(i)return i;let s=this.dom.getClientRects(),r=null;if(!s.length)return null;let o=this.side?this.side<0:e>0;for(let l=o?s.length-1:0;r=s[l],!(e>0?l==0:l==s.length-1||r.top<r.bottom);l+=o?-1:1);return Li(r,!o)}get isEditable(){return!1}get isWidget(){return!0}get isHidden(){return this.widget.isHidden}destroy(){super.destroy(),this.dom&&this.widget.destroy(this.dom)}}class Jt extends ${constructor(e){super(),this.side=e}get length(){return 0}merge(){return!1}become(e){return e instanceof Jt&&e.side==this.side}split(){return new Jt(this.side)}sync(){if(!this.dom){let e=document.createElement("img");e.className="cm-widgetBuffer",e.setAttribute("aria-hidden","true"),this.setDOM(e)}}getSide(){return this.side}domAtPos(e){return this.side>0?he.before(this.dom):he.after(this.dom)}localPosFromDOM(){return 0}domBoundsAround(){return null}coordsAt(e){return this.dom.getBoundingClientRect()}get overrideDOMText(){return F.empty}get isHidden(){return!0}}Fe.prototype.children=vt.prototype.children=Jt.prototype.children=mr;function ua(n,e){let t=n.dom,{children:i}=n,s=0;for(let r=0;s<i.length;s++){let o=i[s],l=r+o.length;if(!(l==r&&o.getSide()<=0)){if(e>r&&e<l&&o.dom.parentNode==t)return o.domAtPos(e-r);if(e<=r)break;r=l}}for(let r=s;r>0;r--){let o=i[r-1];if(o.dom.parentNode==t)return o.domAtPos(o.length)}for(let r=s;r<i.length;r++){let o=i[r];if(o.dom.parentNode==t)return o.domAtPos(0)}return new he(t,0)}function da(n,e,t){let i,{children:s}=n;t>0&&e instanceof rt&&s.length&&(i=s[s.length-1])instanceof rt&&i.mark.eq(e.mark)?da(i,e.children[0],t-1):(s.push(e),e.setParent(n)),n.length+=e.length}function pa(n,e,t){let i=null,s=-1,r=null,o=-1;function l(f,h){for(let c=0,u=0;c<f.children.length&&u<=h;c++){let d=f.children[c],p=u+d.length;p>=h&&(d.children.length?l(d,h-u):(!r||r.isHidden&&t>0)&&(p>h||u==p&&d.getSide()>0)?(r=d,o=h-u):(u<h||u==p&&d.getSide()<0&&!d.isHidden)&&(i=d,s=h-u)),u=p}}l(n,e);let a=(t<0?i:r)||i||r;return a?a.coordsAt(Math.max(0,a==i?s:o),t):oc(n)}function oc(n){let e=n.dom.lastChild;if(!e)return n.dom.getBoundingClientRect();let t=Gt(e);return t[t.length-1]||null}function Ns(n,e){for(let t in n)t=="class"&&e.class?e.class+=" "+n.class:t=="style"&&e.style?e.style+=";"+n.style:e[t]=n[t];return e}const po=Object.create(null);function wn(n,e,t){if(n==e)return!0;n||(n=po),e||(e=po);let i=Object.keys(n),s=Object.keys(e);if(i.length-(t&&i.indexOf(t)>-1?1:0)!=s.length-(t&&s.indexOf(t)>-1?1:0))return!1;for(let r of i)if(r!=t&&(s.indexOf(r)==-1||n[r]!==e[r]))return!1;return!0}function Fs(n,e,t){let i=!1;if(e)for(let s in e)t&&s in t||(i=!0,s=="style"?n.style.cssText="":n.removeAttribute(s));if(t)for(let s in t)e&&e[s]==t[s]||(i=!0,s=="style"?n.style.cssText=t[s]:n.setAttribute(s,t[s]));return i}function lc(n){let e=Object.create(null);for(let t=0;t<n.attributes.length;t++){let i=n.attributes[t];e[i.name]=i.value}return e}class It{eq(e){return!1}updateDOM(e,t){return!1}compare(e){return this==e||this.constructor==e.constructor&&this.eq(e)}get estimatedHeight(){return-1}get lineBreaks(){return 0}ignoreEvent(e){return!0}coordsAt(e,t,i){return null}get isHidden(){return!1}get editable(){return!1}destroy(e){}}var Me=function(n){return n[n.Text=0]="Text",n[n.WidgetBefore=1]="WidgetBefore",n[n.WidgetAfter=2]="WidgetAfter",n[n.WidgetRange=3]="WidgetRange",n}(Me||(Me={}));class P extends Dt{constructor(e,t,i,s){super(),this.startSide=e,this.endSide=t,this.widget=i,this.spec=s}get heightRelevant(){return!1}static mark(e){return new Ei(e)}static widget(e){let t=Math.max(-1e4,Math.min(1e4,e.side||0)),i=!!e.block;return t+=i&&!e.inlineOrder?t>0?3e8:-4e8:t>0?1e8:-1e8,new gt(e,t,t,i,e.widget||null,!1)}static replace(e){let t=!!e.block,i,s;if(e.isBlockGap)i=-5e8,s=4e8;else{let{start:r,end:o}=ga(e,t);i=(r?t?-3e8:-1:5e8)-1,s=(o?t?2e8:1:-6e8)+1}return new gt(e,i,s,t,e.widget||null,!0)}static line(e){return new Ii(e)}static set(e,t=!1){return K.of(e,t)}hasHeight(){return this.widget?this.widget.estimatedHeight>-1:!1}}P.none=K.empty;class Ei extends P{constructor(e){let{start:t,end:i}=ga(e);super(t?-1:5e8,i?1:-6e8,null,e),this.tagName=e.tagName||"span",this.class=e.class||"",this.attrs=e.attributes||null}eq(e){var t,i;return this==e||e instanceof Ei&&this.tagName==e.tagName&&(this.class||((t=this.attrs)===null||t===void 0?void 0:t.class))==(e.class||((i=e.attrs)===null||i===void 0?void 0:i.class))&&wn(this.attrs,e.attrs,"class")}range(e,t=e){if(e>=t)throw new RangeError("Mark decorations may not be empty");return super.range(e,t)}}Ei.prototype.point=!1;class Ii extends P{constructor(e){super(-2e8,-2e8,null,e)}eq(e){return e instanceof Ii&&this.spec.class==e.spec.class&&wn(this.spec.attributes,e.spec.attributes)}range(e,t=e){if(t!=e)throw new RangeError("Line decoration ranges must be zero-length");return super.range(e,t)}}Ii.prototype.mapMode=ae.TrackBefore;Ii.prototype.point=!0;class gt extends P{constructor(e,t,i,s,r,o){super(t,i,r,e),this.block=s,this.isReplace=o,this.mapMode=s?t<=0?ae.TrackBefore:ae.TrackAfter:ae.TrackDel}get type(){return this.startSide!=this.endSide?Me.WidgetRange:this.startSide<=0?Me.WidgetBefore:Me.WidgetAfter}get heightRelevant(){return this.block||!!this.widget&&(this.widget.estimatedHeight>=5||this.widget.lineBreaks>0)}eq(e){return e instanceof gt&&ac(this.widget,e.widget)&&this.block==e.block&&this.startSide==e.startSide&&this.endSide==e.endSide}range(e,t=e){if(this.isReplace&&(e>t||e==t&&this.startSide>0&&this.endSide<=0))throw new RangeError("Invalid range for replacement decoration");if(!this.isReplace&&t!=e)throw new RangeError("Widget decorations can only have zero-length ranges");return super.range(e,t)}}gt.prototype.point=!0;function ga(n,e=!1){let{inclusiveStart:t,inclusiveEnd:i}=n;return t==null&&(t=n.inclusive),i==null&&(i=n.inclusive),{start:t??e,end:i??e}}function ac(n,e){return n==e||!!(n&&e&&n.compare(e))}function cn(n,e,t,i=0){let s=t.length-1;s>=0&&t[s]+i>=n?t[s]=Math.max(t[s],e):t.push(n,e)}class Q extends ${constructor(){super(...arguments),this.children=[],this.length=0,this.prevAttrs=void 0,this.attrs=null,this.breakAfter=0}merge(e,t,i,s,r,o){if(i){if(!(i instanceof Q))return!1;this.dom||i.transferDOM(this)}return s&&this.setDeco(i?i.attrs:null),ha(this,e,t,i?i.children.slice():[],r,o),!0}split(e){let t=new Q;if(t.breakAfter=this.breakAfter,this.length==0)return t;let{i,off:s}=this.childPos(e);s&&(t.append(this.children[i].split(s),0),this.children[i].merge(s,this.children[i].length,null,!1,0,0),i++);for(let r=i;r<this.children.length;r++)t.append(this.children[r],0);for(;i>0&&this.children[i-1].length==0;)this.children[--i].destroy();return this.children.length=i,this.markDirty(),this.length=e,t}transferDOM(e){this.dom&&(this.markDirty(),e.setDOM(this.dom),e.prevAttrs=this.prevAttrs===void 0?this.attrs:this.prevAttrs,this.prevAttrs=void 0,this.dom=null)}setDeco(e){wn(this.attrs,e)||(this.dom&&(this.prevAttrs=this.attrs,this.markDirty()),this.attrs=e)}append(e,t){da(this,e,t)}addLineDeco(e){let t=e.spec.attributes,i=e.spec.class;t&&(this.attrs=Ns(t,this.attrs||{})),i&&(this.attrs=Ns({class:i},this.attrs||{}))}domAtPos(e){return ua(this,e)}reuseDOM(e){e.nodeName=="DIV"&&(this.setDOM(e),this.flags|=6)}sync(e,t){var i;this.dom?this.flags&4&&(na(this.dom),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0):(this.setDOM(document.createElement("div")),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0),this.prevAttrs!==void 0&&(Fs(this.dom,this.prevAttrs,this.attrs),this.dom.classList.add("cm-line"),this.prevAttrs=void 0),super.sync(e,t);let s=this.dom.lastChild;for(;s&&$.get(s)instanceof rt;)s=s.lastChild;if(!s||!this.length||s.nodeName!="BR"&&((i=$.get(s))===null||i===void 0?void 0:i.isEditable)==!1&&(!D.ios||!this.children.some(r=>r instanceof Fe))){let r=document.createElement("BR");r.cmIgnore=!0,this.dom.appendChild(r)}}measureTextSize(){if(this.children.length==0||this.length>20)return null;let e=0,t;for(let i of this.children){if(!(i instanceof Fe)||/[^ -~]/.test(i.text))return null;let s=Gt(i.dom);if(s.length!=1)return null;e+=s[0].width,t=s[0].height}return e?{lineHeight:this.dom.getBoundingClientRect().height,charWidth:e/this.length,textHeight:t}:null}coordsAt(e,t){let i=pa(this,e,t);if(!this.children.length&&i&&this.parent){let{heightOracle:s}=this.parent.view.viewState,r=i.bottom-i.top;if(Math.abs(r-s.lineHeight)<2&&s.textHeight<r){let o=(r-s.textHeight)/2;return{top:i.top+o,bottom:i.bottom-o,left:i.left,right:i.left}}}return i}become(e){return e instanceof Q&&this.children.length==0&&e.children.length==0&&wn(this.attrs,e.attrs)&&this.breakAfter==e.breakAfter}covers(){return!0}static find(e,t){for(let i=0,s=0;i<e.children.length;i++){let r=e.children[i],o=s+r.length;if(o>=t){if(r instanceof Q)return r;if(o>t)break}s=o+r.breakAfter}return null}}class nt extends ${constructor(e,t,i){super(),this.widget=e,this.length=t,this.deco=i,this.breakAfter=0,this.prevWidget=null}merge(e,t,i,s,r,o){return i&&(!(i instanceof nt)||!this.widget.compare(i.widget)||e>0&&r<=0||t<this.length&&o<=0)?!1:(this.length=e+(i?i.length:0)+(this.length-t),!0)}domAtPos(e){return e==0?he.before(this.dom):he.after(this.dom,e==this.length)}split(e){let t=this.length-e;this.length=e;let i=new nt(this.widget,t,this.deco);return i.breakAfter=this.breakAfter,i}get children(){return mr}sync(e){(!this.dom||!this.widget.updateDOM(this.dom,e))&&(this.dom&&this.prevWidget&&this.prevWidget.destroy(this.dom),this.prevWidget=null,this.setDOM(this.widget.toDOM(e)),this.widget.editable||(this.dom.contentEditable="false"))}get overrideDOMText(){return this.parent?this.parent.view.state.doc.slice(this.posAtStart,this.posAtEnd):F.empty}domBoundsAround(){return null}become(e){return e instanceof nt&&e.widget.constructor==this.widget.constructor?(e.widget.compare(this.widget)||this.markDirty(!0),this.dom&&!this.prevWidget&&(this.prevWidget=this.widget),this.widget=e.widget,this.length=e.length,this.deco=e.deco,this.breakAfter=e.breakAfter,!0):!1}ignoreMutation(){return!0}ignoreEvent(e){return this.widget.ignoreEvent(e)}get isEditable(){return!1}get isWidget(){return!0}coordsAt(e,t){let i=this.widget.coordsAt(this.dom,e,t);return i||(this.widget instanceof Vs?null:Li(this.dom.getBoundingClientRect(),this.length?e==0:t<=0))}destroy(){super.destroy(),this.dom&&this.widget.destroy(this.dom)}covers(e){let{startSide:t,endSide:i}=this.deco;return t==i?!1:e<0?t<0:i>0}}class Vs extends It{constructor(e){super(),this.height=e}toDOM(){let e=document.createElement("div");return e.className="cm-gap",this.updateDOM(e),e}eq(e){return e.height==this.height}updateDOM(e){return e.style.height=this.height+"px",!0}get editable(){return!0}get estimatedHeight(){return this.height}ignoreEvent(){return!1}}class xi{constructor(e,t,i,s){this.doc=e,this.pos=t,this.end=i,this.disallowBlockEffectsFor=s,this.content=[],this.curLine=null,this.breakAtStart=0,this.pendingBuffer=0,this.bufferMarks=[],this.atCursorPos=!0,this.openStart=-1,this.openEnd=-1,this.text="",this.textOff=0,this.cursor=e.iter(),this.skip=t}posCovered(){if(this.content.length==0)return!this.breakAtStart&&this.doc.lineAt(this.pos).from!=this.pos;let e=this.content[this.content.length-1];return!(e.breakAfter||e instanceof nt&&e.deco.endSide<0)}getLine(){return this.curLine||(this.content.push(this.curLine=new Q),this.atCursorPos=!0),this.curLine}flushBuffer(e=this.bufferMarks){this.pendingBuffer&&(this.curLine.append(Ki(new Jt(-1),e),e.length),this.pendingBuffer=0)}addBlockWidget(e){this.flushBuffer(),this.curLine=null,this.content.push(e)}finish(e){this.pendingBuffer&&e<=this.bufferMarks.length?this.flushBuffer():this.pendingBuffer=0,!this.posCovered()&&!(e&&this.content.length&&this.content[this.content.length-1]instanceof nt)&&this.getLine()}buildText(e,t,i){for(;e>0;){if(this.textOff==this.text.length){let{value:r,lineBreak:o,done:l}=this.cursor.next(this.skip);if(this.skip=0,l)throw new Error("Ran out of text content when drawing inline views");if(o){this.posCovered()||this.getLine(),this.content.length?this.content[this.content.length-1].breakAfter=1:this.breakAtStart=1,this.flushBuffer(),this.curLine=null,this.atCursorPos=!0,e--;continue}else this.text=r,this.textOff=0}let s=Math.min(this.text.length-this.textOff,e,512);this.flushBuffer(t.slice(t.length-i)),this.getLine().append(Ki(new Fe(this.text.slice(this.textOff,this.textOff+s)),t),i),this.atCursorPos=!0,this.textOff+=s,e-=s,i=0}}span(e,t,i,s){this.buildText(t-e,i,s),this.pos=t,this.openStart<0&&(this.openStart=s)}point(e,t,i,s,r,o){if(this.disallowBlockEffectsFor[o]&&i instanceof gt){if(i.block)throw new RangeError("Block decorations may not be specified via plugins");if(t>this.doc.lineAt(this.pos).to)throw new RangeError("Decorations that replace line breaks may not be specified via plugins")}let l=t-e;if(i instanceof gt)if(i.block)i.startSide>0&&!this.posCovered()&&this.getLine(),this.addBlockWidget(new nt(i.widget||Yt.block,l,i));else{let a=vt.create(i.widget||Yt.inline,l,l?0:i.startSide),f=this.atCursorPos&&!a.isEditable&&r<=s.length&&(e<t||i.startSide>0),h=!a.isEditable&&(e<t||r>s.length||i.startSide<=0),c=this.getLine();this.pendingBuffer==2&&!f&&!a.isEditable&&(this.pendingBuffer=0),this.flushBuffer(s),f&&(c.append(Ki(new Jt(1),s),r),r=s.length+Math.max(0,r-s.length)),c.append(Ki(a,s),r),this.atCursorPos=h,this.pendingBuffer=h?e<t||r>s.length?1:2:0,this.pendingBuffer&&(this.bufferMarks=s.slice())}else this.doc.lineAt(this.pos).from==this.pos&&this.getLine().addLineDeco(i);l&&(this.textOff+l<=this.text.length?this.textOff+=l:(this.skip+=l-(this.text.length-this.textOff),this.text="",this.textOff=0),this.pos=t),this.openStart<0&&(this.openStart=r)}static build(e,t,i,s,r){let o=new xi(e,t,i,r);return o.openEnd=K.spans(s,t,i,o),o.openStart<0&&(o.openStart=o.openEnd),o.finish(o.openEnd),o}}function Ki(n,e){for(let t of e)n=new rt(t,[n],n.length);return n}class Yt extends It{constructor(e){super(),this.tag=e}eq(e){return e.tag==this.tag}toDOM(){return document.createElement(this.tag)}updateDOM(e){return e.nodeName.toLowerCase()==this.tag}get isHidden(){return!0}}Yt.inline=new Yt("span");Yt.block=new Yt("div");var X=function(n){return n[n.LTR=0]="LTR",n[n.RTL=1]="RTL",n}(X||(X={}));const Pt=X.LTR,yr=X.RTL;function ma(n){let e=[];for(let t=0;t<n.length;t++)e.push(1<<+n[t]);return e}const hc=ma("88888888888888888888888888888888888666888888787833333333337888888000000000000000000000000008888880000000000000000000000000088888888888888888888888888888888888887866668888088888663380888308888800000000000000000000000800000000000000000000000000000008"),fc=ma("4444448826627288999999999992222222222222222222222222222222222222222222222229999999999999999999994444444444644222822222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222999999949999999229989999223333333333"),Hs=Object.create(null),qe=[];for(let n of["()","[]","{}"]){let e=n.charCodeAt(0),t=n.charCodeAt(1);Hs[e]=t,Hs[t]=-e}function ya(n){return n<=247?hc[n]:1424<=n&&n<=1524?2:1536<=n&&n<=1785?fc[n-1536]:1774<=n&&n<=2220?4:8192<=n&&n<=8204?256:64336<=n&&n<=65023?4:1}const cc=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\ufb50-\ufdff]/;class ct{get dir(){return this.level%2?yr:Pt}constructor(e,t,i){this.from=e,this.to=t,this.level=i}side(e,t){return this.dir==t==e?this.to:this.from}forward(e,t){return e==(this.dir==t)}static find(e,t,i,s){let r=-1;for(let o=0;o<e.length;o++){let l=e[o];if(l.from<=t&&l.to>=t){if(l.level==i)return o;(r<0||(s!=0?s<0?l.from<t:l.to>t:e[r].level>l.level))&&(r=o)}}if(r<0)throw new RangeError("Index out of range");return r}}function ba(n,e){if(n.length!=e.length)return!1;for(let t=0;t<n.length;t++){let i=n[t],s=e[t];if(i.from!=s.from||i.to!=s.to||i.direction!=s.direction||!ba(i.inner,s.inner))return!1}return!0}const q=[];function uc(n,e,t,i,s){for(let r=0;r<=i.length;r++){let o=r?i[r-1].to:e,l=r<i.length?i[r].from:t,a=r?256:s;for(let f=o,h=a,c=a;f<l;f++){let u=ya(n.charCodeAt(f));u==512?u=h:u==8&&c==4&&(u=16),q[f]=u==4?2:u,u&7&&(c=u),h=u}for(let f=o,h=a,c=a;f<l;f++){let u=q[f];if(u==128)f<l-1&&h==q[f+1]&&h&24?u=q[f]=h:q[f]=256;else if(u==64){let d=f+1;for(;d<l&&q[d]==64;)d++;let p=f&&h==8||d<t&&q[d]==8?c==1?1:8:256;for(let g=f;g<d;g++)q[g]=p;f=d-1}else u==8&&c==1&&(q[f]=1);h=u,u&7&&(c=u)}}}function dc(n,e,t,i,s){let r=s==1?2:1;for(let o=0,l=0,a=0;o<=i.length;o++){let f=o?i[o-1].to:e,h=o<i.length?i[o].from:t;for(let c=f,u,d,p;c<h;c++)if(d=Hs[u=n.charCodeAt(c)])if(d<0){for(let g=l-3;g>=0;g-=3)if(qe[g+1]==-d){let m=qe[g+2],y=m&2?s:m&4?m&1?r:s:0;y&&(q[c]=q[qe[g]]=y),l=g;break}}else{if(qe.length==189)break;qe[l++]=c,qe[l++]=u,qe[l++]=a}else if((p=q[c])==2||p==1){let g=p==s;a=g?0:1;for(let m=l-3;m>=0;m-=3){let y=qe[m+2];if(y&2)break;if(g)qe[m+2]|=2;else{if(y&4)break;qe[m+2]|=4}}}}}function pc(n,e,t,i){for(let s=0,r=i;s<=t.length;s++){let o=s?t[s-1].to:n,l=s<t.length?t[s].from:e;for(let a=o;a<l;){let f=q[a];if(f==256){let h=a+1;for(;;)if(h==l){if(s==t.length)break;h=t[s++].to,l=s<t.length?t[s].from:e}else if(q[h]==256)h++;else break;let c=r==1,u=(h<e?q[h]:i)==1,d=c==u?c?1:2:i;for(let p=h,g=s,m=g?t[g-1].to:n;p>a;)p==m&&(p=t[--g].from,m=g?t[g-1].to:n),q[--p]=d;a=h}else r=f,a++}}}function Ws(n,e,t,i,s,r,o){let l=i%2?2:1;if(i%2==s%2)for(let a=e,f=0;a<t;){let h=!0,c=!1;if(f==r.length||a<r[f].from){let g=q[a];g!=l&&(h=!1,c=g==16)}let u=!h&&l==1?[]:null,d=h?i:i+1,p=a;e:for(;;)if(f<r.length&&p==r[f].from){if(c)break e;let g=r[f];if(!h)for(let m=g.to,y=f+1;;){if(m==t)break e;if(y<r.length&&r[y].from==m)m=r[y++].to;else{if(q[m]==l)break e;break}}if(f++,u)u.push(g);else{g.from>a&&o.push(new ct(a,g.from,d));let m=g.direction==Pt!=!(d%2);zs(n,m?i+1:i,s,g.inner,g.from,g.to,o),a=g.to}p=g.to}else{if(p==t||(h?q[p]!=l:q[p]==l))break;p++}u?Ws(n,a,p,i+1,s,u,o):a<p&&o.push(new ct(a,p,d)),a=p}else for(let a=t,f=r.length;a>e;){let h=!0,c=!1;if(!f||a>r[f-1].to){let g=q[a-1];g!=l&&(h=!1,c=g==16)}let u=!h&&l==1?[]:null,d=h?i:i+1,p=a;e:for(;;)if(f&&p==r[f-1].to){if(c)break e;let g=r[--f];if(!h)for(let m=g.from,y=f;;){if(m==e)break e;if(y&&r[y-1].to==m)m=r[--y].from;else{if(q[m-1]==l)break e;break}}if(u)u.push(g);else{g.to<a&&o.push(new ct(g.to,a,d));let m=g.direction==Pt!=!(d%2);zs(n,m?i+1:i,s,g.inner,g.from,g.to,o),a=g.from}p=g.from}else{if(p==e||(h?q[p-1]!=l:q[p-1]==l))break;p--}u?Ws(n,p,a,i+1,s,u,o):p<a&&o.push(new ct(p,a,d)),a=p}}function zs(n,e,t,i,s,r,o){let l=e%2?2:1;uc(n,s,r,i,l),dc(n,s,r,i,l),pc(s,r,i,l),Ws(n,s,r,e,t,i,o)}function gc(n,e,t){if(!n)return[new ct(0,0,e==yr?1:0)];if(e==Pt&&!t.length&&!cc.test(n))return xa(n.length);if(t.length)for(;n.length>q.length;)q[q.length]=256;let i=[],s=e==Pt?0:1;return zs(n,s,s,t,0,n.length,i),i}function xa(n){return[new ct(0,n,0)]}let wa="";function mc(n,e,t,i,s){var r;let o=i.head-n.from,l=ct.find(e,o,(r=i.bidiLevel)!==null&&r!==void 0?r:-1,i.assoc),a=e[l],f=a.side(s,t);if(o==f){let u=l+=s?1:-1;if(u<0||u>=e.length)return null;a=e[l=u],o=a.side(!s,t),f=a.side(s,t)}let h=re(n.text,o,a.forward(s,t));(h<a.from||h>a.to)&&(h=f),wa=n.text.slice(Math.min(o,h),Math.max(o,h));let c=l==(s?e.length-1:0)?null:e[l+(s?1:-1)];return c&&h==f&&c.level+(s?0:1)<a.level?b.cursor(c.side(!s,t)+n.from,c.forward(s,t)?1:-1,c.level):b.cursor(h+n.from,a.forward(s,t)?-1:1,a.level)}function yc(n,e,t){for(let i=e;i<t;i++){let s=ya(n.charCodeAt(i));if(s==1)return Pt;if(s==2||s==4)return yr}return Pt}const Sa=T.define(),ka=T.define(),va=T.define(),Ca=T.define(),qs=T.define(),Aa=T.define(),Ma=T.define(),br=T.define(),xr=T.define(),Da=T.define({combine:n=>n.some(e=>e)}),Oa=T.define({combine:n=>n.some(e=>e)}),Ta=T.define();class Kt{constructor(e,t="nearest",i="nearest",s=5,r=5,o=!1){this.range=e,this.y=t,this.x=i,this.yMargin=s,this.xMargin=r,this.isSnapshot=o}map(e){return e.empty?this:new Kt(this.range.map(e),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}clip(e){return this.range.to<=e.doc.length?this:new Kt(b.cursor(e.doc.length),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}}const $i=N.define({map:(n,e)=>n.map(e)}),Ba=N.define();function Ae(n,e,t){let i=n.facet(Ca);i.length?i[0](e):window.onerror?window.onerror(String(e),t,void 0,void 0,e):t?console.error(t+":",e):console.error(e)}const it=T.define({combine:n=>n.length?n[0]:!0});let bc=0;const ci=T.define();class ce{constructor(e,t,i,s,r){this.id=e,this.create=t,this.domEventHandlers=i,this.domEventObservers=s,this.extension=r(this)}static define(e,t){const{eventHandlers:i,eventObservers:s,provide:r,decorations:o}=t||{};return new ce(bc++,e,i,s,l=>{let a=[ci.of(l)];return o&&a.push(Ci.of(f=>{let h=f.plugin(l);return h?o(h):P.none})),r&&a.push(r(l)),a})}static fromClass(e,t){return ce.define(i=>new e(i),t)}}class es{constructor(e){this.spec=e,this.mustUpdate=null,this.value=null}update(e){if(this.value){if(this.mustUpdate){let t=this.mustUpdate;if(this.mustUpdate=null,this.value.update)try{this.value.update(t)}catch(i){if(Ae(t.state,i,"CodeMirror plugin crashed"),this.value.destroy)try{this.value.destroy()}catch{}this.deactivate()}}}else if(this.spec)try{this.value=this.spec.create(e)}catch(t){Ae(e.state,t,"CodeMirror plugin crashed"),this.deactivate()}return this}destroy(e){var t;if(!((t=this.value)===null||t===void 0)&&t.destroy)try{this.value.destroy()}catch(i){Ae(e.state,i,"CodeMirror plugin crashed")}}deactivate(){this.spec=this.value=null}}const Pa=T.define(),wr=T.define(),Ci=T.define(),Ra=T.define(),Sr=T.define(),La=T.define();function go(n,e){let t=n.state.facet(La);if(!t.length)return t;let i=t.map(r=>r instanceof Function?r(n):r),s=[];return K.spans(i,e.from,e.to,{point(){},span(r,o,l,a){let f=r-e.from,h=o-e.from,c=s;for(let u=l.length-1;u>=0;u--,a--){let d=l[u].spec.bidiIsolate,p;if(d==null&&(d=yc(e.text,f,h)),a>0&&c.length&&(p=c[c.length-1]).to==f&&p.direction==d)p.to=h,c=p.inner;else{let g={from:f,to:h,direction:d,inner:[]};c.push(g),c=g.inner}}}}),s}const Ea=T.define();function kr(n){let e=0,t=0,i=0,s=0;for(let r of n.state.facet(Ea)){let o=r(n);o&&(o.left!=null&&(e=Math.max(e,o.left)),o.right!=null&&(t=Math.max(t,o.right)),o.top!=null&&(i=Math.max(i,o.top)),o.bottom!=null&&(s=Math.max(s,o.bottom)))}return{left:e,right:t,top:i,bottom:s}}const ui=T.define();class Ee{constructor(e,t,i,s){this.fromA=e,this.toA=t,this.fromB=i,this.toB=s}join(e){return new Ee(Math.min(this.fromA,e.fromA),Math.max(this.toA,e.toA),Math.min(this.fromB,e.fromB),Math.max(this.toB,e.toB))}addToSet(e){let t=e.length,i=this;for(;t>0;t--){let s=e[t-1];if(!(s.fromA>i.toA)){if(s.toA<i.fromA)break;i=i.join(s),e.splice(t-1,1)}}return e.splice(t,0,i),e}static extendWithRanges(e,t){if(t.length==0)return e;let i=[];for(let s=0,r=0,o=0,l=0;;s++){let a=s==e.length?null:e[s],f=o-l,h=a?a.fromB:1e9;for(;r<t.length&&t[r]<h;){let c=t[r],u=t[r+1],d=Math.max(l,c),p=Math.min(h,u);if(d<=p&&new Ee(d+f,p+f,d,p).addToSet(i),u>h)break;r+=2}if(!a)return i;new Ee(a.fromA,a.toA,a.fromB,a.toB).addToSet(i),o=a.toA,l=a.toB}}}class Sn{constructor(e,t,i){this.view=e,this.state=t,this.transactions=i,this.flags=0,this.startState=e.state,this.changes=ee.empty(this.startState.doc.length);for(let r of i)this.changes=this.changes.compose(r.changes);let s=[];this.changes.iterChangedRanges((r,o,l,a)=>s.push(new Ee(r,o,l,a))),this.changedRanges=s}static create(e,t,i){return new Sn(e,t,i)}get viewportChanged(){return(this.flags&4)>0}get viewportMoved(){return(this.flags&8)>0}get heightChanged(){return(this.flags&2)>0}get geometryChanged(){return this.docChanged||(this.flags&18)>0}get focusChanged(){return(this.flags&1)>0}get docChanged(){return!this.changes.empty}get selectionSet(){return this.transactions.some(e=>e.selection)}get empty(){return this.flags==0&&this.transactions.length==0}}class mo extends ${get length(){return this.view.state.doc.length}constructor(e){super(),this.view=e,this.decorations=[],this.dynamicDecorationMap=[!1],this.domChanged=null,this.hasComposition=null,this.markedForComposition=new Set,this.editContextFormatting=P.none,this.lastCompositionAfterCursor=!1,this.minWidth=0,this.minWidthFrom=0,this.minWidthTo=0,this.impreciseAnchor=null,this.impreciseHead=null,this.forceSelection=!1,this.lastUpdate=Date.now(),this.setDOM(e.contentDOM),this.children=[new Q],this.children[0].setParent(this),this.updateDeco(),this.updateInner([new Ee(0,0,0,e.state.doc.length)],0,null)}update(e){var t;let i=e.changedRanges;this.minWidth>0&&i.length&&(i.every(({fromA:f,toA:h})=>h<this.minWidthFrom||f>this.minWidthTo)?(this.minWidthFrom=e.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=e.changes.mapPos(this.minWidthTo,1)):this.minWidth=this.minWidthFrom=this.minWidthTo=0),this.updateEditContextFormatting(e);let s=-1;this.view.inputState.composing>=0&&!this.view.observer.editContext&&(!((t=this.domChanged)===null||t===void 0)&&t.newSel?s=this.domChanged.newSel.head:!Ac(e.changes,this.hasComposition)&&!e.selectionSet&&(s=e.state.selection.main.head));let r=s>-1?wc(this.view,e.changes,s):null;if(this.domChanged=null,this.hasComposition){this.markedForComposition.clear();let{from:f,to:h}=this.hasComposition;i=new Ee(f,h,e.changes.mapPos(f,-1),e.changes.mapPos(h,1)).addToSet(i.slice())}this.hasComposition=r?{from:r.range.fromB,to:r.range.toB}:null,(D.ie||D.chrome)&&!r&&e&&e.state.doc.lines!=e.startState.doc.lines&&(this.forceSelection=!0);let o=this.decorations,l=this.updateDeco(),a=vc(o,l,e.changes);return i=Ee.extendWithRanges(i,a),!(this.flags&7)&&i.length==0?!1:(this.updateInner(i,e.startState.doc.length,r),e.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(e,t,i){this.view.viewState.mustMeasureContent=!0,this.updateChildren(e,t,i);let{observer:s}=this.view;s.ignore(()=>{this.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+"px",this.dom.style.flexBasis=this.minWidth?this.minWidth+"px":"";let o=D.chrome||D.ios?{node:s.selectionRange.focusNode,written:!1}:void 0;this.sync(this.view,o),this.flags&=-8,o&&(o.written||s.selectionRange.focusNode!=o.node)&&(this.forceSelection=!0),this.dom.style.height=""}),this.markedForComposition.forEach(o=>o.flags&=-9);let r=[];if(this.view.viewport.from||this.view.viewport.to<this.view.state.doc.length)for(let o of this.children)o instanceof nt&&o.widget instanceof Vs&&r.push(o.dom);s.updateGaps(r)}updateChildren(e,t,i){let s=i?i.range.addToSet(e.slice()):e,r=this.childCursor(t);for(let o=s.length-1;;o--){let l=o>=0?s[o]:null;if(!l)break;let{fromA:a,toA:f,fromB:h,toB:c}=l,u,d,p,g;if(i&&i.range.fromB<c&&i.range.toB>h){let k=xi.build(this.view.state.doc,h,i.range.fromB,this.decorations,this.dynamicDecorationMap),w=xi.build(this.view.state.doc,i.range.toB,c,this.decorations,this.dynamicDecorationMap);d=k.breakAtStart,p=k.openStart,g=w.openEnd;let v=this.compositionView(i);w.breakAtStart?v.breakAfter=1:w.content.length&&v.merge(v.length,v.length,w.content[0],!1,w.openStart,0)&&(v.breakAfter=w.content[0].breakAfter,w.content.shift()),k.content.length&&v.merge(0,0,k.content[k.content.length-1],!0,0,k.openEnd)&&k.content.pop(),u=k.content.concat(v).concat(w.content)}else({content:u,breakAtStart:d,openStart:p,openEnd:g}=xi.build(this.view.state.doc,h,c,this.decorations,this.dynamicDecorationMap));let{i:m,off:y}=r.findPos(f,1),{i:x,off:S}=r.findPos(a,-1);aa(this,x,S,m,y,u,d,p,g)}i&&this.fixCompositionDOM(i)}updateEditContextFormatting(e){this.editContextFormatting=this.editContextFormatting.map(e.changes);for(let t of e.transactions)for(let i of t.effects)i.is(Ba)&&(this.editContextFormatting=i.value)}compositionView(e){let t=new Fe(e.text.nodeValue);t.flags|=8;for(let{deco:s}of e.marks)t=new rt(s,[t],t.length);let i=new Q;return i.append(t,0),i}fixCompositionDOM(e){let t=(r,o)=>{o.flags|=8|(o.children.some(a=>a.flags&7)?1:0),this.markedForComposition.add(o);let l=$.get(r);l&&l!=o&&(l.dom=null),o.setDOM(r)},i=this.childPos(e.range.fromB,1),s=this.children[i.i];t(e.line,s);for(let r=e.marks.length-1;r>=-1;r--)i=s.childPos(i.off,1),s=s.children[i.i],t(r>=0?e.marks[r].node:e.text,s)}updateSelection(e=!1,t=!1){(e||!this.view.observer.selectionRange.focusNode)&&this.view.observer.readSelectionRange();let i=this.view.root.activeElement,s=i==this.dom,r=!s&&!(this.view.state.facet(it)||this.dom.tabIndex>-1)&&fn(this.dom,this.view.observer.selectionRange)&&!(i&&this.dom.contains(i));if(!(s||t||r))return;let o=this.forceSelection;this.forceSelection=!1;let l=this.view.state.selection.main,a=this.moveToLine(this.domAtPos(l.anchor)),f=l.empty?a:this.moveToLine(this.domAtPos(l.head));if(D.gecko&&l.empty&&!this.hasComposition&&xc(a)){let c=document.createTextNode("");this.view.observer.ignore(()=>a.node.insertBefore(c,a.node.childNodes[a.offset]||null)),a=f=new he(c,0),o=!0}let h=this.view.observer.selectionRange;(o||!h.focusNode||(!bi(a.node,a.offset,h.anchorNode,h.anchorOffset)||!bi(f.node,f.offset,h.focusNode,h.focusOffset))&&!this.suppressWidgetCursorChange(h,l))&&(this.view.observer.ignore(()=>{D.android&&D.chrome&&this.dom.contains(h.focusNode)&&Cc(h.focusNode,this.dom)&&(this.dom.blur(),this.dom.focus({preventScroll:!0}));let c=vi(this.view.root);if(c)if(l.empty){if(D.gecko){let u=Sc(a.node,a.offset);if(u&&u!=3){let d=(u==1?ra:oa)(a.node,a.offset);d&&(a=new he(d.node,d.offset))}}c.collapse(a.node,a.offset),l.bidiLevel!=null&&c.caretBidiLevel!==void 0&&(c.caretBidiLevel=l.bidiLevel)}else if(c.extend){c.collapse(a.node,a.offset);try{c.extend(f.node,f.offset)}catch{}}else{let u=document.createRange();l.anchor>l.head&&([a,f]=[f,a]),u.setEnd(f.node,f.offset),u.setStart(a.node,a.offset),c.removeAllRanges(),c.addRange(u)}r&&this.view.root.activeElement==this.dom&&(this.dom.blur(),i&&i.focus())}),this.view.observer.setSelectionRange(a,f)),this.impreciseAnchor=a.precise?null:new he(h.anchorNode,h.anchorOffset),this.impreciseHead=f.precise?null:new he(h.focusNode,h.focusOffset)}suppressWidgetCursorChange(e,t){return this.hasComposition&&t.empty&&bi(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset)&&this.posFromDOM(e.focusNode,e.focusOffset)==t.head}enforceCursorAssoc(){if(this.hasComposition)return;let{view:e}=this,t=e.state.selection.main,i=vi(e.root),{anchorNode:s,anchorOffset:r}=e.observer.selectionRange;if(!i||!t.empty||!t.assoc||!i.modify)return;let o=Q.find(this,t.head);if(!o)return;let l=o.posAtStart;if(t.head==l||t.head==l+o.length)return;let a=this.coordsAt(t.head,-1),f=this.coordsAt(t.head,1);if(!a||!f||a.bottom>f.top)return;let h=this.domAtPos(t.head+t.assoc);i.collapse(h.node,h.offset),i.modify("move",t.assoc<0?"forward":"backward","lineboundary"),e.observer.readSelectionRange();let c=e.observer.selectionRange;e.docView.posFromDOM(c.anchorNode,c.anchorOffset)!=t.from&&i.collapse(s,r)}moveToLine(e){let t=this.dom,i;if(e.node!=t)return e;for(let s=e.offset;!i&&s<t.childNodes.length;s++){let r=$.get(t.childNodes[s]);r instanceof Q&&(i=r.domAtPos(0))}for(let s=e.offset-1;!i&&s>=0;s--){let r=$.get(t.childNodes[s]);r instanceof Q&&(i=r.domAtPos(r.length))}return i?new he(i.node,i.offset,!0):e}nearest(e){for(let t=e;t;){let i=$.get(t);if(i&&i.rootView==this)return i;t=t.parentNode}return null}posFromDOM(e,t){let i=this.nearest(e);if(!i)throw new RangeError("Trying to find position for a DOM position outside of the document");return i.localPosFromDOM(e,t)+i.posAtStart}domAtPos(e){let{i:t,off:i}=this.childCursor().findPos(e,-1);for(;t<this.children.length-1;){let s=this.children[t];if(i<s.length||s instanceof Q)break;t++,i=0}return this.children[t].domAtPos(i)}coordsAt(e,t){let i=null,s=0;for(let r=this.length,o=this.children.length-1;o>=0;o--){let l=this.children[o],a=r-l.breakAfter,f=a-l.length;if(a<e)break;if(f<=e&&(f<e||l.covers(-1))&&(a>e||l.covers(1))&&(!i||l instanceof Q&&!(i instanceof Q&&t>=0)))i=l,s=f;else if(i&&f==e&&a==e&&l instanceof nt&&Math.abs(t)<2){if(l.deco.startSide<0)break;o&&(i=null)}r=f}return i?i.coordsAt(e-s,t):null}coordsForChar(e){let{i:t,off:i}=this.childPos(e,1),s=this.children[t];if(!(s instanceof Q))return null;for(;s.children.length;){let{i:l,off:a}=s.childPos(i,1);for(;;l++){if(l==s.children.length)return null;if((s=s.children[l]).length)break}i=a}if(!(s instanceof Fe))return null;let r=re(s.text,i);if(r==i)return null;let o=Bt(s.dom,i,r).getClientRects();for(let l=0;l<o.length;l++){let a=o[l];if(l==o.length-1||a.top<a.bottom&&a.left<a.right)return a}return null}measureVisibleLineHeights(e){let t=[],{from:i,to:s}=e,r=this.view.contentDOM.clientWidth,o=r>Math.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,l=-1,a=this.view.textDirection==X.LTR;for(let f=0,h=0;h<this.children.length;h++){let c=this.children[h],u=f+c.length;if(u>s)break;if(f>=i){let d=c.dom.getBoundingClientRect();if(t.push(d.height),o){let p=c.dom.lastChild,g=p?Gt(p):[];if(g.length){let m=g[g.length-1],y=a?m.right-d.left:d.right-m.left;y>l&&(l=y,this.minWidth=r,this.minWidthFrom=f,this.minWidthTo=u)}}}f=u+c.breakAfter}return t}textDirectionAt(e){let{i:t}=this.childPos(e,1);return getComputedStyle(this.children[t].dom).direction=="rtl"?X.RTL:X.LTR}measureTextSize(){for(let r of this.children)if(r instanceof Q){let o=r.measureTextSize();if(o)return o}let e=document.createElement("div"),t,i,s;return e.className="cm-line",e.style.width="99999px",e.style.position="absolute",e.textContent="abc def ghi jkl mno pqr stu",this.view.observer.ignore(()=>{this.dom.appendChild(e);let r=Gt(e.firstChild)[0];t=e.getBoundingClientRect().height,i=r?r.width/27:7,s=r?r.height:t,e.remove()}),{lineHeight:t,charWidth:i,textHeight:s}}childCursor(e=this.length){let t=this.children.length;return t&&(e-=this.children[--t].length),new la(this.children,e,t)}computeBlockGapDeco(){let e=[],t=this.view.viewState;for(let i=0,s=0;;s++){let r=s==t.viewports.length?null:t.viewports[s],o=r?r.from-1:this.length;if(o>i){let l=(t.lineBlockAt(o).bottom-t.lineBlockAt(i).top)/this.view.scaleY;e.push(P.replace({widget:new Vs(l),block:!0,inclusive:!0,isBlockGap:!0}).range(i,o))}if(!r)break;i=r.to+1}return P.set(e)}updateDeco(){let e=1,t=this.view.state.facet(Ci).map(r=>(this.dynamicDecorationMap[e++]=typeof r=="function")?r(this.view):r),i=!1,s=this.view.state.facet(Ra).map((r,o)=>{let l=typeof r=="function";return l&&(i=!0),l?r(this.view):r});for(s.length&&(this.dynamicDecorationMap[e++]=i,t.push(K.join(s))),this.decorations=[this.editContextFormatting,...t,this.computeBlockGapDeco(),this.view.viewState.lineGapDeco];e<this.decorations.length;)this.dynamicDecorationMap[e++]=!1;return this.decorations}scrollIntoView(e){if(e.isSnapshot){let f=this.view.viewState.lineBlockAt(e.range.head);this.view.scrollDOM.scrollTop=f.top-e.yMargin,this.view.scrollDOM.scrollLeft=e.xMargin;return}for(let f of this.view.state.facet(Ta))try{if(f(this.view,e.range,e))return!0}catch(h){Ae(this.view.state,h,"scroll handler")}let{range:t}=e,i=this.coordsAt(t.head,t.empty?t.assoc:t.head>t.anchor?-1:1),s;if(!i)return;!t.empty&&(s=this.coordsAt(t.anchor,t.anchor>t.head?-1:1))&&(i={left:Math.min(i.left,s.left),top:Math.min(i.top,s.top),right:Math.max(i.right,s.right),bottom:Math.max(i.bottom,s.bottom)});let r=kr(this.view),o={left:i.left-r.left,top:i.top-r.top,right:i.right+r.right,bottom:i.bottom+r.bottom},{offsetWidth:l,offsetHeight:a}=this.view.scrollDOM;Zf(this.view.scrollDOM,o,t.head<t.anchor?-1:1,e.x,e.y,Math.max(Math.min(e.xMargin,l),-l),Math.max(Math.min(e.yMargin,a),-a),this.view.textDirection==X.LTR)}}function xc(n){return n.node.nodeType==1&&n.node.firstChild&&(n.offset==0||n.node.childNodes[n.offset-1].contentEditable=="false")&&(n.offset==n.node.childNodes.length||n.node.childNodes[n.offset].contentEditable=="false")}function Ia(n,e){let t=n.observer.selectionRange;if(!t.focusNode)return null;let i=ra(t.focusNode,t.focusOffset),s=oa(t.focusNode,t.focusOffset),r=i||s;if(s&&i&&s.node!=i.node){let l=$.get(s.node);if(!l||l instanceof Fe&&l.text!=s.node.nodeValue)r=s;else if(n.docView.lastCompositionAfterCursor){let a=$.get(i.node);!a||a instanceof Fe&&a.text!=i.node.nodeValue||(r=s)}}if(n.docView.lastCompositionAfterCursor=r!=i,!r)return null;let o=e-r.offset;return{from:o,to:o+r.node.nodeValue.length,node:r.node}}function wc(n,e,t){let i=Ia(n,t);if(!i)return null;let{node:s,from:r,to:o}=i,l=s.nodeValue;if(/[\n\r]/.test(l)||n.state.doc.sliceString(i.from,i.to)!=l)return null;let a=e.invertedDesc,f=new Ee(a.mapPos(r),a.mapPos(o),r,o),h=[];for(let c=s.parentNode;;c=c.parentNode){let u=$.get(c);if(u instanceof rt)h.push({node:c,deco:u.mark});else{if(u instanceof Q||c.nodeName=="DIV"&&c.parentNode==n.contentDOM)return{range:f,text:s,marks:h,line:c};if(c!=n.contentDOM)h.push({node:c,deco:new Ei({inclusive:!0,attributes:lc(c),tagName:c.tagName.toLowerCase()})});else return null}}}function Sc(n,e){return n.nodeType!=1?0:(e&&n.childNodes[e-1].contentEditable=="false"?1:0)|(e<n.childNodes.length&&n.childNodes[e].contentEditable=="false"?2:0)}let kc=class{constructor(){this.changes=[]}compareRange(e,t){cn(e,t,this.changes)}comparePoint(e,t){cn(e,t,this.changes)}boundChange(e){cn(e,e,this.changes)}};function vc(n,e,t){let i=new kc;return K.compare(n,e,t,i),i.changes}function Cc(n,e){for(let t=n;t&&t!=e;t=t.assignedSlot||t.parentNode)if(t.nodeType==1&&t.contentEditable=="false")return!0;return!1}function Ac(n,e){let t=!1;return e&&n.iterChangedRanges((i,s)=>{i<e.to&&s>e.from&&(t=!0)}),t}function Mc(n,e,t=1){let i=n.charCategorizer(e),s=n.doc.lineAt(e),r=e-s.from;if(s.length==0)return b.cursor(e);r==0?t=1:r==s.length&&(t=-1);let o=r,l=r;t<0?o=re(s.text,r,!1):l=re(s.text,r);let a=i(s.text.slice(o,l));for(;o>0;){let f=re(s.text,o,!1);if(i(s.text.slice(f,o))!=a)break;o=f}for(;l<s.length;){let f=re(s.text,l);if(i(s.text.slice(l,f))!=a)break;l=f}return b.range(o+s.from,l+s.from)}function Dc(n,e){return e.left>n?e.left-n:Math.max(0,n-e.right)}function Oc(n,e){return e.top>n?e.top-n:Math.max(0,n-e.bottom)}function ts(n,e){return n.top<e.bottom-1&&n.bottom>e.top+1}function yo(n,e){return e<n.top?{top:e,left:n.left,right:n.right,bottom:n.bottom}:n}function bo(n,e){return e>n.bottom?{top:n.top,left:n.left,right:n.right,bottom:e}:n}function Ks(n,e,t){let i,s,r,o,l=!1,a,f,h,c;for(let p=n.firstChild;p;p=p.nextSibling){let g=Gt(p);for(let m=0;m<g.length;m++){let y=g[m];s&&ts(s,y)&&(y=yo(bo(y,s.bottom),s.top));let x=Dc(e,y),S=Oc(t,y);if(x==0&&S==0)return p.nodeType==3?xo(p,e,t):Ks(p,e,t);if(!i||o>S||o==S&&r>x){i=p,s=y,r=x,o=S;let k=S?t<y.top?-1:1:x?e<y.left?-1:1:0;l=!k||(k>0?m<g.length-1:m>0)}x==0?t>y.bottom&&(!h||h.bottom<y.bottom)?(a=p,h=y):t<y.top&&(!c||c.top>y.top)&&(f=p,c=y):h&&ts(h,y)?h=bo(h,y.bottom):c&&ts(c,y)&&(c=yo(c,y.top))}}if(h&&h.bottom>=t?(i=a,s=h):c&&c.top<=t&&(i=f,s=c),!i)return{node:n,offset:0};let u=Math.max(s.left,Math.min(s.right,e));if(i.nodeType==3)return xo(i,u,t);if(l&&i.contentEditable!="false")return Ks(i,u,t);let d=Array.prototype.indexOf.call(n.childNodes,i)+(e>=(s.left+s.right)/2?1:0);return{node:n,offset:d}}function xo(n,e,t){let i=n.nodeValue.length,s=-1,r=1e9,o=0;for(let l=0;l<i;l++){let a=Bt(n,l,l+1).getClientRects();for(let f=0;f<a.length;f++){let h=a[f];if(h.top==h.bottom)continue;o||(o=e-h.left);let c=(h.top>t?h.top-t:t-h.bottom)-1;if(h.left-1<=e&&h.right+1>=e&&c<r){let u=e>=(h.left+h.right)/2,d=u;if((D.chrome||D.gecko)&&Bt(n,l).getBoundingClientRect().left==h.right&&(d=!u),c<=0)return{node:n,offset:l+(d?1:0)};s=l+(d?1:0),r=c}}}return{node:n,offset:s>-1?s:o>0?n.nodeValue.length:0}}function Na(n,e,t,i=-1){var s,r;let o=n.contentDOM.getBoundingClientRect(),l=o.top+n.viewState.paddingTop,a,{docHeight:f}=n.viewState,{x:h,y:c}=e,u=c-l;if(u<0)return 0;if(u>f)return n.state.doc.length;for(let k=n.viewState.heightOracle.textHeight/2,w=!1;a=n.elementAtHeight(u),a.type!=Me.Text;)for(;u=i>0?a.bottom+k:a.top-k,!(u>=0&&u<=f);){if(w)return t?null:0;w=!0,i=-i}c=l+u;let d=a.from;if(d<n.viewport.from)return n.viewport.from==0?0:t?null:wo(n,o,a,h,c);if(d>n.viewport.to)return n.viewport.to==n.state.doc.length?n.state.doc.length:t?null:wo(n,o,a,h,c);let p=n.dom.ownerDocument,g=n.root.elementFromPoint?n.root:p,m=g.elementFromPoint(h,c);m&&!n.contentDOM.contains(m)&&(m=null),m||(h=Math.max(o.left+1,Math.min(o.right-1,h)),m=g.elementFromPoint(h,c),m&&!n.contentDOM.contains(m)&&(m=null));let y,x=-1;if(m&&((s=n.docView.nearest(m))===null||s===void 0?void 0:s.isEditable)!=!1){if(p.caretPositionFromPoint){let k=p.caretPositionFromPoint(h,c);k&&({offsetNode:y,offset:x}=k)}else if(p.caretRangeFromPoint){let k=p.caretRangeFromPoint(h,c);k&&({startContainer:y,startOffset:x}=k,(!n.contentDOM.contains(y)||D.safari&&Tc(y,x,h)||D.chrome&&Bc(y,x,h))&&(y=void 0))}y&&(x=Math.min(Ze(y),x))}if(!y||!n.docView.dom.contains(y)){let k=Q.find(n.docView,d);if(!k)return u>a.top+a.height/2?a.to:a.from;({node:y,offset:x}=Ks(k.dom,h,c))}let S=n.docView.nearest(y);if(!S)return null;if(S.isWidget&&((r=S.dom)===null||r===void 0?void 0:r.nodeType)==1){let k=S.dom.getBoundingClientRect();return e.y<k.top||e.y<=k.bottom&&e.x<=(k.left+k.right)/2?S.posAtStart:S.posAtEnd}else return S.localPosFromDOM(y,x)+S.posAtStart}function wo(n,e,t,i,s){let r=Math.round((i-e.left)*n.defaultCharacterWidth);if(n.lineWrapping&&t.height>n.defaultLineHeight*1.5){let l=n.viewState.heightOracle.textHeight,a=Math.floor((s-t.top-(n.defaultLineHeight-l)*.5)/l);r+=a*n.viewState.heightOracle.lineLength}let o=n.state.sliceDoc(t.from,t.to);return t.from+Ts(o,r,n.state.tabSize)}function Tc(n,e,t){let i;if(n.nodeType!=3||e!=(i=n.nodeValue.length))return!1;for(let s=n.nextSibling;s;s=s.nextSibling)if(s.nodeType!=1||s.nodeName!="BR")return!1;return Bt(n,i-1,i).getBoundingClientRect().left>t}function Bc(n,e,t){if(e!=0)return!1;for(let s=n;;){let r=s.parentNode;if(!r||r.nodeType!=1||r.firstChild!=s)return!1;if(r.classList.contains("cm-line"))break;s=r}let i=n.nodeType==1?n.getBoundingClientRect():Bt(n,0,Math.max(n.nodeValue.length,1)).getBoundingClientRect();return t-i.left>5}function $s(n,e){let t=n.lineBlockAt(e);if(Array.isArray(t.type)){for(let i of t.type)if(i.to>e||i.to==e&&(i.to==t.to||i.type==Me.Text))return i}return t}function Pc(n,e,t,i){let s=$s(n,e.head),r=!i||s.type!=Me.Text||!(n.lineWrapping||s.widgetLineBreaks)?null:n.coordsAtPos(e.assoc<0&&e.head>s.from?e.head-1:e.head);if(r){let o=n.dom.getBoundingClientRect(),l=n.textDirectionAt(s.from),a=n.posAtCoords({x:t==(l==X.LTR)?o.right-1:o.left+1,y:(r.top+r.bottom)/2});if(a!=null)return b.cursor(a,t?-1:1)}return b.cursor(t?s.to:s.from,t?-1:1)}function So(n,e,t,i){let s=n.state.doc.lineAt(e.head),r=n.bidiSpans(s),o=n.textDirectionAt(s.from);for(let l=e,a=null;;){let f=mc(s,r,o,l,t),h=wa;if(!f){if(s.number==(t?n.state.doc.lines:1))return l;h=`
`,s=n.state.doc.line(s.number+(t?1:-1)),r=n.bidiSpans(s),f=n.visualLineSide(s,!t)}if(a){if(!a(h))return l}else{if(!i)return f;a=i(h)}l=f}}function Rc(n,e,t){let i=n.state.charCategorizer(e),s=i(t);return r=>{let o=i(r);return s==J.Space&&(s=o),s==o}}function Lc(n,e,t,i){let s=e.head,r=t?1:-1;if(s==(t?n.state.doc.length:0))return b.cursor(s,e.assoc);let o=e.goalColumn,l,a=n.contentDOM.getBoundingClientRect(),f=n.coordsAtPos(s,e.assoc||-1),h=n.documentTop;if(f)o==null&&(o=f.left-a.left),l=r<0?f.top:f.bottom;else{let d=n.viewState.lineBlockAt(s);o==null&&(o=Math.min(a.right-a.left,n.defaultCharacterWidth*(s-d.from))),l=(r<0?d.top:d.bottom)+h}let c=a.left+o,u=i??n.viewState.heightOracle.textHeight>>1;for(let d=0;;d+=10){let p=l+(u+d)*r,g=Na(n,{x:c,y:p},!1,r);if(p<a.top||p>a.bottom||(r<0?g<s:g>s)){let m=n.docView.coordsForChar(g),y=!m||p<m.top?-1:1;return b.cursor(g,y,void 0,o)}}}function un(n,e,t){for(;;){let i=0;for(let s of n)s.between(e-1,e+1,(r,o,l)=>{if(e>r&&e<o){let a=i||t||(e-r<o-e?-1:1);e=a<0?r:o,i=a}});if(!i)return e}}function is(n,e,t){let i=un(n.state.facet(Sr).map(s=>s(n)),t.from,e.head>t.from?-1:1);return i==t.from?t:b.cursor(i,i<t.from?1:-1)}const di="￿";class Ec{constructor(e,t){this.points=e,this.text="",this.lineSeparator=t.facet(H.lineSeparator)}append(e){this.text+=e}lineBreak(){this.text+=di}readRange(e,t){if(!e)return this;let i=e.parentNode;for(let s=e;;){this.findPointBefore(i,s);let r=this.text.length;this.readNode(s);let o=s.nextSibling;if(o==t)break;let l=$.get(s),a=$.get(o);(l&&a?l.breakAfter:(l?l.breakAfter:xn(s))||xn(o)&&(s.nodeName!="BR"||s.cmIgnore)&&this.text.length>r)&&this.lineBreak(),s=o}return this.findPointBefore(i,t),this}readTextNode(e){let t=e.nodeValue;for(let i of this.points)i.node==e&&(i.pos=this.text.length+Math.min(i.offset,t.length));for(let i=0,s=this.lineSeparator?null:/\r\n?|\n/g;;){let r=-1,o=1,l;if(this.lineSeparator?(r=t.indexOf(this.lineSeparator,i),o=this.lineSeparator.length):(l=s.exec(t))&&(r=l.index,o=l[0].length),this.append(t.slice(i,r<0?t.length:r)),r<0)break;if(this.lineBreak(),o>1)for(let a of this.points)a.node==e&&a.pos>this.text.length&&(a.pos-=o-1);i=r+o}}readNode(e){if(e.cmIgnore)return;let t=$.get(e),i=t&&t.overrideDOMText;if(i!=null){this.findPointInside(e,i.length);for(let s=i.iter();!s.next().done;)s.lineBreak?this.lineBreak():this.append(s.value)}else e.nodeType==3?this.readTextNode(e):e.nodeName=="BR"?e.nextSibling&&this.lineBreak():e.nodeType==1&&this.readRange(e.firstChild,null)}findPointBefore(e,t){for(let i of this.points)i.node==e&&e.childNodes[i.offset]==t&&(i.pos=this.text.length)}findPointInside(e,t){for(let i of this.points)(e.nodeType==3?i.node==e:e.contains(i.node))&&(i.pos=this.text.length+(Ic(e,i.node,i.offset)?t:0))}}function Ic(n,e,t){for(;;){if(!e||t<Ze(e))return!1;if(e==n)return!0;t=Tt(e)+1,e=e.parentNode}}class ko{constructor(e,t){this.node=e,this.offset=t,this.pos=-1}}class Nc{constructor(e,t,i,s){this.typeOver=s,this.bounds=null,this.text="",this.domChanged=t>-1;let{impreciseHead:r,impreciseAnchor:o}=e.docView;if(e.state.readOnly&&t>-1)this.newSel=null;else if(t>-1&&(this.bounds=e.docView.domBoundsAround(t,i,0))){let l=r||o?[]:Hc(e),a=new Ec(l,e.state);a.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=a.text,this.newSel=Wc(l,this.bounds.from)}else{let l=e.observer.selectionRange,a=r&&r.node==l.focusNode&&r.offset==l.focusOffset||!Rs(e.contentDOM,l.focusNode)?e.state.selection.main.head:e.docView.posFromDOM(l.focusNode,l.focusOffset),f=o&&o.node==l.anchorNode&&o.offset==l.anchorOffset||!Rs(e.contentDOM,l.anchorNode)?e.state.selection.main.anchor:e.docView.posFromDOM(l.anchorNode,l.anchorOffset),h=e.viewport;if((D.ios||D.chrome)&&e.state.selection.main.empty&&a!=f&&(h.from>0||h.to<e.state.doc.length)){let c=Math.min(a,f),u=Math.max(a,f),d=h.from-c,p=h.to-u;(d==0||d==1||c==0)&&(p==0||p==-1||u==e.state.doc.length)&&(a=0,f=e.state.doc.length)}this.newSel=b.single(f,a)}}}function Fa(n,e){let t,{newSel:i}=e,s=n.state.selection.main,r=n.inputState.lastKeyTime>Date.now()-100?n.inputState.lastKeyCode:-1;if(e.bounds){let{from:o,to:l}=e.bounds,a=s.from,f=null;(r===8||D.android&&e.text.length<l-o)&&(a=s.to,f="end");let h=Vc(n.state.doc.sliceString(o,l,di),e.text,a-o,f);h&&(D.chrome&&r==13&&h.toB==h.from+2&&e.text.slice(h.from,h.toB)==di+di&&h.toB--,t={from:o+h.from,to:o+h.toA,insert:F.of(e.text.slice(h.from,h.toB).split(di))})}else i&&(!n.hasFocus&&n.state.facet(it)||i.main.eq(s))&&(i=null);if(!t&&!i)return!1;if(!t&&e.typeOver&&!s.empty&&i&&i.main.empty?t={from:s.from,to:s.to,insert:n.state.doc.slice(s.from,s.to)}:(D.mac||D.android)&&t&&t.from==t.to&&t.from==s.head-1&&/^\. ?$/.test(t.insert.toString())&&n.contentDOM.getAttribute("autocorrect")=="off"?(i&&t.insert.length==2&&(i=b.single(i.main.anchor-1,i.main.head-1)),t={from:t.from,to:t.to,insert:F.of([t.insert.toString().replace("."," ")])}):t&&t.from>=s.from&&t.to<=s.to&&(t.from!=s.from||t.to!=s.to)&&s.to-s.from-(t.to-t.from)<=4?t={from:s.from,to:s.to,insert:n.state.doc.slice(s.from,t.from).append(t.insert).append(n.state.doc.slice(t.to,s.to))}:D.chrome&&t&&t.from==t.to&&t.from==s.head&&t.insert.toString()==`
 `&&n.lineWrapping&&(i&&(i=b.single(i.main.anchor-1,i.main.head-1)),t={from:s.from,to:s.to,insert:F.of([" "])}),t)return vr(n,t,i,r);if(i&&!i.main.eq(s)){let o=!1,l="select";return n.inputState.lastSelectionTime>Date.now()-50&&(n.inputState.lastSelectionOrigin=="select"&&(o=!0),l=n.inputState.lastSelectionOrigin),n.dispatch({selection:i,scrollIntoView:o,userEvent:l}),!0}else return!1}function vr(n,e,t,i=-1){if(D.ios&&n.inputState.flushIOSKey(e))return!0;let s=n.state.selection.main;if(D.android&&(e.to==s.to&&(e.from==s.from||e.from==s.from-1&&n.state.sliceDoc(e.from,s.from)==" ")&&e.insert.length==1&&e.insert.lines==2&&qt(n.contentDOM,"Enter",13)||(e.from==s.from-1&&e.to==s.to&&e.insert.length==0||i==8&&e.insert.length<e.to-e.from&&e.to>s.head)&&qt(n.contentDOM,"Backspace",8)||e.from==s.from&&e.to==s.to+1&&e.insert.length==0&&qt(n.contentDOM,"Delete",46)))return!0;let r=e.insert.toString();n.inputState.composing>=0&&n.inputState.composing++;let o,l=()=>o||(o=Fc(n,e,t));return n.state.facet(Aa).some(a=>a(n,e.from,e.to,r,l))||n.dispatch(l()),!0}function Fc(n,e,t){let i,s=n.state,r=s.selection.main;if(e.from>=r.from&&e.to<=r.to&&e.to-e.from>=(r.to-r.from)/3&&(!t||t.main.empty&&t.main.from==e.from+e.insert.length)&&n.inputState.composing<0){let l=r.from<e.from?s.sliceDoc(r.from,e.from):"",a=r.to>e.to?s.sliceDoc(e.to,r.to):"";i=s.replaceSelection(n.state.toText(l+e.insert.sliceString(0,void 0,n.state.lineBreak)+a))}else{let l=s.changes(e),a=t&&t.main.to<=l.newLength?t.main:void 0;if(s.selection.ranges.length>1&&n.inputState.composing>=0&&e.to<=r.to&&e.to>=r.to-10){let f=n.state.sliceDoc(e.from,e.to),h,c=t&&Ia(n,t.main.head);if(c){let p=e.insert.length-(e.to-e.from);h={from:c.from,to:c.to-p}}else h=n.state.doc.lineAt(r.head);let u=r.to-e.to,d=r.to-r.from;i=s.changeByRange(p=>{if(p.from==r.from&&p.to==r.to)return{changes:l,range:a||p.map(l)};let g=p.to-u,m=g-f.length;if(p.to-p.from!=d||n.state.sliceDoc(m,g)!=f||p.to>=h.from&&p.from<=h.to)return{range:p};let y=s.changes({from:m,to:g,insert:e.insert}),x=p.to-r.to;return{changes:y,range:a?b.range(Math.max(0,a.anchor+x),Math.max(0,a.head+x)):p.map(y)}})}else i={changes:l,selection:a&&s.selection.replaceRange(a)}}let o="input.type";return(n.composing||n.inputState.compositionPendingChange&&n.inputState.compositionEndedAt>Date.now()-50)&&(n.inputState.compositionPendingChange=!1,o+=".compose",n.inputState.compositionFirstChange&&(o+=".start",n.inputState.compositionFirstChange=!1)),s.update(i,{userEvent:o,scrollIntoView:!0})}function Vc(n,e,t,i){let s=Math.min(n.length,e.length),r=0;for(;r<s&&n.charCodeAt(r)==e.charCodeAt(r);)r++;if(r==s&&n.length==e.length)return null;let o=n.length,l=e.length;for(;o>0&&l>0&&n.charCodeAt(o-1)==e.charCodeAt(l-1);)o--,l--;if(i=="end"){let a=Math.max(0,r-Math.min(o,l));t-=o+a-r}if(o<r&&n.length<e.length){let a=t<=r&&t>=o?r-t:0;r-=a,l=r+(l-o),o=r}else if(l<r){let a=t<=r&&t>=l?r-t:0;r-=a,o=r+(o-l),l=r}return{from:r,toA:o,toB:l}}function Hc(n){let e=[];if(n.root.activeElement!=n.contentDOM)return e;let{anchorNode:t,anchorOffset:i,focusNode:s,focusOffset:r}=n.observer.selectionRange;return t&&(e.push(new ko(t,i)),(s!=t||r!=i)&&e.push(new ko(s,r))),e}function Wc(n,e){if(n.length==0)return null;let t=n[0].pos,i=n.length==2?n[1].pos:t;return t>-1&&i>-1?b.single(t+e,i+e):null}class zc{setSelectionOrigin(e){this.lastSelectionOrigin=e,this.lastSelectionTime=Date.now()}constructor(e){this.view=e,this.lastKeyCode=0,this.lastKeyTime=0,this.lastTouchTime=0,this.lastFocusTime=0,this.lastScrollTop=0,this.lastScrollLeft=0,this.pendingIOSKey=void 0,this.tabFocusMode=-1,this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastContextMenu=0,this.scrollHandlers=[],this.handlers=Object.create(null),this.composing=-1,this.compositionFirstChange=null,this.compositionEndedAt=0,this.compositionPendingKey=!1,this.compositionPendingChange=!1,this.mouseSelection=null,this.draggedContent=null,this.handleEvent=this.handleEvent.bind(this),this.notifiedFocused=e.hasFocus,D.safari&&e.contentDOM.addEventListener("input",()=>null),D.gecko&&nu(e.contentDOM.ownerDocument)}handleEvent(e){!Yc(this.view,e)||this.ignoreDuringComposition(e)||e.type=="keydown"&&this.keydown(e)||this.runHandlers(e.type,e)}runHandlers(e,t){let i=this.handlers[e];if(i){for(let s of i.observers)s(this.view,t);for(let s of i.handlers){if(t.defaultPrevented)break;if(s(this.view,t)){t.preventDefault();break}}}}ensureHandlers(e){let t=qc(e),i=this.handlers,s=this.view.contentDOM;for(let r in t)if(r!="scroll"){let o=!t[r].handlers.length,l=i[r];l&&o!=!l.handlers.length&&(s.removeEventListener(r,this.handleEvent),l=null),l||s.addEventListener(r,this.handleEvent,{passive:o})}for(let r in i)r!="scroll"&&!t[r]&&s.removeEventListener(r,this.handleEvent);this.handlers=t}keydown(e){if(this.lastKeyCode=e.keyCode,this.lastKeyTime=Date.now(),e.keyCode==9&&this.tabFocusMode>-1&&(!this.tabFocusMode||Date.now()<=this.tabFocusMode))return!0;if(this.tabFocusMode>0&&e.keyCode!=27&&Ha.indexOf(e.keyCode)<0&&(this.tabFocusMode=-1),D.android&&D.chrome&&!e.synthetic&&(e.keyCode==13||e.keyCode==8))return this.view.observer.delayAndroidKey(e.key,e.keyCode),!0;let t;return D.ios&&!e.synthetic&&!e.altKey&&!e.metaKey&&((t=Va.find(i=>i.keyCode==e.keyCode))&&!e.ctrlKey||Kc.indexOf(e.key)>-1&&e.ctrlKey&&!e.shiftKey)?(this.pendingIOSKey=t||e,setTimeout(()=>this.flushIOSKey(),250),!0):(e.keyCode!=229&&this.view.observer.forceFlush(),!1)}flushIOSKey(e){let t=this.pendingIOSKey;return!t||t.key=="Enter"&&e&&e.from<e.to&&/^\S+$/.test(e.insert.toString())?!1:(this.pendingIOSKey=void 0,qt(this.view.contentDOM,t.key,t.keyCode,t instanceof KeyboardEvent?t:void 0))}ignoreDuringComposition(e){return/^key/.test(e.type)?this.composing>0?!0:D.safari&&!D.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100?(this.compositionPendingKey=!1,!0):!1:!1}startMouseSelection(e){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=e}update(e){this.view.observer.update(e),this.mouseSelection&&this.mouseSelection.update(e),this.draggedContent&&e.docChanged&&(this.draggedContent=this.draggedContent.map(e.changes)),e.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}}function vo(n,e){return(t,i)=>{try{return e.call(n,i,t)}catch(s){Ae(t.state,s)}}}function qc(n){let e=Object.create(null);function t(i){return e[i]||(e[i]={observers:[],handlers:[]})}for(let i of n){let s=i.spec;if(s&&s.domEventHandlers)for(let r in s.domEventHandlers){let o=s.domEventHandlers[r];o&&t(r).handlers.push(vo(i.value,o))}if(s&&s.domEventObservers)for(let r in s.domEventObservers){let o=s.domEventObservers[r];o&&t(r).observers.push(vo(i.value,o))}}for(let i in Ve)t(i).handlers.push(Ve[i]);for(let i in Ie)t(i).observers.push(Ie[i]);return e}const Va=[{key:"Backspace",keyCode:8,inputType:"deleteContentBackward"},{key:"Enter",keyCode:13,inputType:"insertParagraph"},{key:"Enter",keyCode:13,inputType:"insertLineBreak"},{key:"Delete",keyCode:46,inputType:"deleteContentForward"}],Kc="dthko",Ha=[16,17,18,20,91,92,224,225],ji=6;function Ui(n){return Math.max(0,n)*.7+8}function $c(n,e){return Math.max(Math.abs(n.clientX-e.clientX),Math.abs(n.clientY-e.clientY))}class jc{constructor(e,t,i,s){this.view=e,this.startEvent=t,this.style=i,this.mustSelect=s,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=t,this.scrollParents=ec(e.contentDOM),this.atoms=e.state.facet(Sr).map(o=>o(e));let r=e.contentDOM.ownerDocument;r.addEventListener("mousemove",this.move=this.move.bind(this)),r.addEventListener("mouseup",this.up=this.up.bind(this)),this.extend=t.shiftKey,this.multiple=e.state.facet(H.allowMultipleSelections)&&Uc(e,t),this.dragging=Jc(e,t)&&qa(t)==1?null:!1}start(e){this.dragging===!1&&this.select(e)}move(e){if(e.buttons==0)return this.destroy();if(this.dragging||this.dragging==null&&$c(this.startEvent,e)<10)return;this.select(this.lastEvent=e);let t=0,i=0,s=0,r=0,o=this.view.win.innerWidth,l=this.view.win.innerHeight;this.scrollParents.x&&({left:s,right:o}=this.scrollParents.x.getBoundingClientRect()),this.scrollParents.y&&({top:r,bottom:l}=this.scrollParents.y.getBoundingClientRect());let a=kr(this.view);e.clientX-a.left<=s+ji?t=-Ui(s-e.clientX):e.clientX+a.right>=o-ji&&(t=Ui(e.clientX-o)),e.clientY-a.top<=r+ji?i=-Ui(r-e.clientY):e.clientY+a.bottom>=l-ji&&(i=Ui(e.clientY-l)),this.setScrollSpeed(t,i)}up(e){this.dragging==null&&this.select(this.lastEvent),this.dragging||e.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);let e=this.view.contentDOM.ownerDocument;e.removeEventListener("mousemove",this.move),e.removeEventListener("mouseup",this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(e,t){this.scrollSpeed={x:e,y:t},e||t?this.scrolling<0&&(this.scrolling=setInterval(()=>this.scroll(),50)):this.scrolling>-1&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){let{x:e,y:t}=this.scrollSpeed;e&&this.scrollParents.x&&(this.scrollParents.x.scrollLeft+=e,e=0),t&&this.scrollParents.y&&(this.scrollParents.y.scrollTop+=t,t=0),(e||t)&&this.view.win.scrollBy(e,t),this.dragging===!1&&this.select(this.lastEvent)}skipAtoms(e){let t=null;for(let i=0;i<e.ranges.length;i++){let s=e.ranges[i],r=null;if(s.empty){let o=un(this.atoms,s.from,0);o!=s.from&&(r=b.cursor(o,-1))}else{let o=un(this.atoms,s.from,-1),l=un(this.atoms,s.to,1);(o!=s.from||l!=s.to)&&(r=b.range(s.from==s.anchor?o:l,s.from==s.head?o:l))}r&&(t||(t=e.ranges.slice()),t[i]=r)}return t?b.create(t,e.mainIndex):e}select(e){let{view:t}=this,i=this.skipAtoms(this.style.get(e,this.extend,this.multiple));(this.mustSelect||!i.eq(t.state.selection,this.dragging===!1))&&this.view.dispatch({selection:i,userEvent:"select.pointer"}),this.mustSelect=!1}update(e){e.transactions.some(t=>t.isUserEvent("input.type"))?this.destroy():this.style.update(e)&&setTimeout(()=>this.select(this.lastEvent),20)}}function Uc(n,e){let t=n.state.facet(Sa);return t.length?t[0](e):D.mac?e.metaKey:e.ctrlKey}function Gc(n,e){let t=n.state.facet(ka);return t.length?t[0](e):D.mac?!e.altKey:!e.ctrlKey}function Jc(n,e){let{main:t}=n.state.selection;if(t.empty)return!1;let i=vi(n.root);if(!i||i.rangeCount==0)return!0;let s=i.getRangeAt(0).getClientRects();for(let r=0;r<s.length;r++){let o=s[r];if(o.left<=e.clientX&&o.right>=e.clientX&&o.top<=e.clientY&&o.bottom>=e.clientY)return!0}return!1}function Yc(n,e){if(!e.bubbles)return!0;if(e.defaultPrevented)return!1;for(let t=e.target,i;t!=n.contentDOM;t=t.parentNode)if(!t||t.nodeType==11||(i=$.get(t))&&i.ignoreEvent(e))return!1;return!0}const Ve=Object.create(null),Ie=Object.create(null),Wa=D.ie&&D.ie_version<15||D.ios&&D.webkit_version<604;function Xc(n){let e=n.dom.parentNode;if(!e)return;let t=e.appendChild(document.createElement("textarea"));t.style.cssText="position: fixed; left: -10000px; top: 10px",t.focus(),setTimeout(()=>{n.focus(),t.remove(),za(n,t.value)},50)}function zn(n,e,t){for(let i of n.facet(e))t=i(t,n);return t}function za(n,e){e=zn(n.state,br,e);let{state:t}=n,i,s=1,r=t.toText(e),o=r.lines==t.selection.ranges.length;if(js!=null&&t.selection.ranges.every(a=>a.empty)&&js==r.toString()){let a=-1;i=t.changeByRange(f=>{let h=t.doc.lineAt(f.from);if(h.from==a)return{range:f};a=h.from;let c=t.toText((o?r.line(s++).text:e)+t.lineBreak);return{changes:{from:h.from,insert:c},range:b.cursor(f.from+c.length)}})}else o?i=t.changeByRange(a=>{let f=r.line(s++);return{changes:{from:a.from,to:a.to,insert:f.text},range:b.cursor(a.from+f.length)}}):i=t.replaceSelection(r);n.dispatch(i,{userEvent:"input.paste",scrollIntoView:!0})}Ie.scroll=n=>{n.inputState.lastScrollTop=n.scrollDOM.scrollTop,n.inputState.lastScrollLeft=n.scrollDOM.scrollLeft};Ve.keydown=(n,e)=>(n.inputState.setSelectionOrigin("select"),e.keyCode==27&&n.inputState.tabFocusMode!=0&&(n.inputState.tabFocusMode=Date.now()+2e3),!1);Ie.touchstart=(n,e)=>{n.inputState.lastTouchTime=Date.now(),n.inputState.setSelectionOrigin("select.pointer")};Ie.touchmove=n=>{n.inputState.setSelectionOrigin("select.pointer")};Ve.mousedown=(n,e)=>{if(n.observer.flush(),n.inputState.lastTouchTime>Date.now()-2e3)return!1;let t=null;for(let i of n.state.facet(va))if(t=i(n,e),t)break;if(!t&&e.button==0&&(t=Zc(n,e)),t){let i=!n.hasFocus;n.inputState.startMouseSelection(new jc(n,e,t,i)),i&&n.observer.ignore(()=>{ia(n.contentDOM);let r=n.root.activeElement;r&&!r.contains(n.contentDOM)&&r.blur()});let s=n.inputState.mouseSelection;if(s)return s.start(e),s.dragging===!1}return!1};function Co(n,e,t,i){if(i==1)return b.cursor(e,t);if(i==2)return Mc(n.state,e,t);{let s=Q.find(n.docView,e),r=n.state.doc.lineAt(s?s.posAtEnd:e),o=s?s.posAtStart:r.from,l=s?s.posAtEnd:r.to;return l<n.state.doc.length&&l==r.to&&l++,b.range(o,l)}}let Ao=(n,e,t)=>e>=t.top&&e<=t.bottom&&n>=t.left&&n<=t.right;function _c(n,e,t,i){let s=Q.find(n.docView,e);if(!s)return 1;let r=e-s.posAtStart;if(r==0)return 1;if(r==s.length)return-1;let o=s.coordsAt(r,-1);if(o&&Ao(t,i,o))return-1;let l=s.coordsAt(r,1);return l&&Ao(t,i,l)?1:o&&o.bottom>=i?-1:1}function Mo(n,e){let t=n.posAtCoords({x:e.clientX,y:e.clientY},!1);return{pos:t,bias:_c(n,t,e.clientX,e.clientY)}}const Qc=D.ie&&D.ie_version<=11;let Do=null,Oo=0,To=0;function qa(n){if(!Qc)return n.detail;let e=Do,t=To;return Do=n,To=Date.now(),Oo=!e||t>Date.now()-400&&Math.abs(e.clientX-n.clientX)<2&&Math.abs(e.clientY-n.clientY)<2?(Oo+1)%3:1}function Zc(n,e){let t=Mo(n,e),i=qa(e),s=n.state.selection;return{update(r){r.docChanged&&(t.pos=r.changes.mapPos(t.pos),s=s.map(r.changes))},get(r,o,l){let a=Mo(n,r),f,h=Co(n,a.pos,a.bias,i);if(t.pos!=a.pos&&!o){let c=Co(n,t.pos,t.bias,i),u=Math.min(c.from,h.from),d=Math.max(c.to,h.to);h=u<h.from?b.range(u,d):b.range(d,u)}return o?s.replaceRange(s.main.extend(h.from,h.to)):l&&i==1&&s.ranges.length>1&&(f=eu(s,a.pos))?f:l?s.addRange(h):b.create([h])}}}function eu(n,e){for(let t=0;t<n.ranges.length;t++){let{from:i,to:s}=n.ranges[t];if(i<=e&&s>=e)return b.create(n.ranges.slice(0,t).concat(n.ranges.slice(t+1)),n.mainIndex==t?0:n.mainIndex-(n.mainIndex>t?1:0))}return null}Ve.dragstart=(n,e)=>{let{selection:{main:t}}=n.state;if(e.target.draggable){let s=n.docView.nearest(e.target);if(s&&s.isWidget){let r=s.posAtStart,o=r+s.length;(r>=t.to||o<=t.from)&&(t=b.range(r,o))}}let{inputState:i}=n;return i.mouseSelection&&(i.mouseSelection.dragging=!0),i.draggedContent=t,e.dataTransfer&&(e.dataTransfer.setData("Text",zn(n.state,xr,n.state.sliceDoc(t.from,t.to))),e.dataTransfer.effectAllowed="copyMove"),!1};Ve.dragend=n=>(n.inputState.draggedContent=null,!1);function Bo(n,e,t,i){if(t=zn(n.state,br,t),!t)return;let s=n.posAtCoords({x:e.clientX,y:e.clientY},!1),{draggedContent:r}=n.inputState,o=i&&r&&Gc(n,e)?{from:r.from,to:r.to}:null,l={from:s,insert:t},a=n.state.changes(o?[o,l]:l);n.focus(),n.dispatch({changes:a,selection:{anchor:a.mapPos(s,-1),head:a.mapPos(s,1)},userEvent:o?"move.drop":"input.drop"}),n.inputState.draggedContent=null}Ve.drop=(n,e)=>{if(!e.dataTransfer)return!1;if(n.state.readOnly)return!0;let t=e.dataTransfer.files;if(t&&t.length){let i=Array(t.length),s=0,r=()=>{++s==t.length&&Bo(n,e,i.filter(o=>o!=null).join(n.state.lineBreak),!1)};for(let o=0;o<t.length;o++){let l=new FileReader;l.onerror=r,l.onload=()=>{/[\x00-\x08\x0e-\x1f]{2}/.test(l.result)||(i[o]=l.result),r()},l.readAsText(t[o])}return!0}else{let i=e.dataTransfer.getData("Text");if(i)return Bo(n,e,i,!0),!0}return!1};Ve.paste=(n,e)=>{if(n.state.readOnly)return!0;n.observer.flush();let t=Wa?null:e.clipboardData;return t?(za(n,t.getData("text/plain")||t.getData("text/uri-list")),!0):(Xc(n),!1)};function tu(n,e){let t=n.dom.parentNode;if(!t)return;let i=t.appendChild(document.createElement("textarea"));i.style.cssText="position: fixed; left: -10000px; top: 10px",i.value=e,i.focus(),i.selectionEnd=e.length,i.selectionStart=0,setTimeout(()=>{i.remove(),n.focus()},50)}function iu(n){let e=[],t=[],i=!1;for(let s of n.selection.ranges)s.empty||(e.push(n.sliceDoc(s.from,s.to)),t.push(s));if(!e.length){let s=-1;for(let{from:r}of n.selection.ranges){let o=n.doc.lineAt(r);o.number>s&&(e.push(o.text),t.push({from:o.from,to:Math.min(n.doc.length,o.to+1)})),s=o.number}i=!0}return{text:zn(n,xr,e.join(n.lineBreak)),ranges:t,linewise:i}}let js=null;Ve.copy=Ve.cut=(n,e)=>{let{text:t,ranges:i,linewise:s}=iu(n.state);if(!t&&!s)return!1;js=s?t:null,e.type=="cut"&&!n.state.readOnly&&n.dispatch({changes:i,scrollIntoView:!0,userEvent:"delete.cut"});let r=Wa?null:e.clipboardData;return r?(r.clearData(),r.setData("text/plain",t),!0):(tu(n,t),!1)};const Ka=ot.define();function $a(n,e){let t=[];for(let i of n.facet(Ma)){let s=i(n,e);s&&t.push(s)}return t?n.update({effects:t,annotations:Ka.of(!0)}):null}function ja(n){setTimeout(()=>{let e=n.hasFocus;if(e!=n.inputState.notifiedFocused){let t=$a(n.state,e);t?n.dispatch(t):n.update([])}},10)}Ie.focus=n=>{n.inputState.lastFocusTime=Date.now(),!n.scrollDOM.scrollTop&&(n.inputState.lastScrollTop||n.inputState.lastScrollLeft)&&(n.scrollDOM.scrollTop=n.inputState.lastScrollTop,n.scrollDOM.scrollLeft=n.inputState.lastScrollLeft),ja(n)};Ie.blur=n=>{n.observer.clearSelectionRange(),ja(n)};Ie.compositionstart=Ie.compositionupdate=n=>{n.observer.editContext||(n.inputState.compositionFirstChange==null&&(n.inputState.compositionFirstChange=!0),n.inputState.composing<0&&(n.inputState.composing=0))};Ie.compositionend=n=>{n.observer.editContext||(n.inputState.composing=-1,n.inputState.compositionEndedAt=Date.now(),n.inputState.compositionPendingKey=!0,n.inputState.compositionPendingChange=n.observer.pendingRecords().length>0,n.inputState.compositionFirstChange=null,D.chrome&&D.android?n.observer.flushSoon():n.inputState.compositionPendingChange?Promise.resolve().then(()=>n.observer.flush()):setTimeout(()=>{n.inputState.composing<0&&n.docView.hasComposition&&n.update([])},50))};Ie.contextmenu=n=>{n.inputState.lastContextMenu=Date.now()};Ve.beforeinput=(n,e)=>{var t,i;if(e.inputType=="insertReplacementText"&&n.observer.editContext){let r=(t=e.dataTransfer)===null||t===void 0?void 0:t.getData("text/plain"),o=e.getTargetRanges();if(r&&o.length){let l=o[0],a=n.posAtDOM(l.startContainer,l.startOffset),f=n.posAtDOM(l.endContainer,l.endOffset);return vr(n,{from:a,to:f,insert:n.state.toText(r)},null),!0}}let s;if(D.chrome&&D.android&&(s=Va.find(r=>r.inputType==e.inputType))&&(n.observer.delayAndroidKey(s.key,s.keyCode),s.key=="Backspace"||s.key=="Delete")){let r=((i=window.visualViewport)===null||i===void 0?void 0:i.height)||0;setTimeout(()=>{var o;(((o=window.visualViewport)===null||o===void 0?void 0:o.height)||0)>r+10&&n.hasFocus&&(n.contentDOM.blur(),n.focus())},100)}return D.ios&&e.inputType=="deleteContentForward"&&n.observer.flushSoon(),D.safari&&e.inputType=="insertText"&&n.inputState.composing>=0&&setTimeout(()=>Ie.compositionend(n,e),20),!1};const Po=new Set;function nu(n){Po.has(n)||(Po.add(n),n.addEventListener("copy",()=>{}),n.addEventListener("cut",()=>{}))}const Ro=["pre-wrap","normal","pre-line","break-spaces"];let Xt=!1;function Lo(){Xt=!1}class su{constructor(e){this.lineWrapping=e,this.doc=F.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30}heightForGap(e,t){let i=this.doc.lineAt(t).number-this.doc.lineAt(e).number+1;return this.lineWrapping&&(i+=Math.max(0,Math.ceil((t-e-i*this.lineLength*.5)/this.lineLength))),this.lineHeight*i}heightForLine(e){return this.lineWrapping?(1+Math.max(0,Math.ceil((e-this.lineLength)/(this.lineLength-5))))*this.lineHeight:this.lineHeight}setDoc(e){return this.doc=e,this}mustRefreshForWrapping(e){return Ro.indexOf(e)>-1!=this.lineWrapping}mustRefreshForHeights(e){let t=!1;for(let i=0;i<e.length;i++){let s=e[i];s<0?i++:this.heightSamples[Math.floor(s*10)]||(t=!0,this.heightSamples[Math.floor(s*10)]=!0)}return t}refresh(e,t,i,s,r,o){let l=Ro.indexOf(e)>-1,a=Math.round(t)!=Math.round(this.lineHeight)||this.lineWrapping!=l;if(this.lineWrapping=l,this.lineHeight=t,this.charWidth=i,this.textHeight=s,this.lineLength=r,a){this.heightSamples={};for(let f=0;f<o.length;f++){let h=o[f];h<0?f++:this.heightSamples[Math.floor(h*10)]=!0}}return a}}class ru{constructor(e,t){this.from=e,this.heights=t,this.index=0}get more(){return this.index<this.heights.length}}class Je{constructor(e,t,i,s,r){this.from=e,this.length=t,this.top=i,this.height=s,this._content=r}get type(){return typeof this._content=="number"?Me.Text:Array.isArray(this._content)?this._content:this._content.type}get to(){return this.from+this.length}get bottom(){return this.top+this.height}get widget(){return this._content instanceof gt?this._content.widget:null}get widgetLineBreaks(){return typeof this._content=="number"?this._content:0}join(e){let t=(Array.isArray(this._content)?this._content:[this]).concat(Array.isArray(e._content)?e._content:[e]);return new Je(this.from,this.length+e.length,this.top,this.height+e.height,t)}}var G=function(n){return n[n.ByPos=0]="ByPos",n[n.ByHeight=1]="ByHeight",n[n.ByPosNoHeight=2]="ByPosNoHeight",n}(G||(G={}));const dn=.001;class pe{constructor(e,t,i=2){this.length=e,this.height=t,this.flags=i}get outdated(){return(this.flags&2)>0}set outdated(e){this.flags=(e?2:0)|this.flags&-3}setHeight(e){this.height!=e&&(Math.abs(this.height-e)>dn&&(Xt=!0),this.height=e)}replace(e,t,i){return pe.of(i)}decomposeLeft(e,t){t.push(this)}decomposeRight(e,t){t.push(this)}applyChanges(e,t,i,s){let r=this,o=i.doc;for(let l=s.length-1;l>=0;l--){let{fromA:a,toA:f,fromB:h,toB:c}=s[l],u=r.lineAt(a,G.ByPosNoHeight,i.setDoc(t),0,0),d=u.to>=f?u:r.lineAt(f,G.ByPosNoHeight,i,0,0);for(c+=d.to-f,f=d.to;l>0&&u.from<=s[l-1].toA;)a=s[l-1].fromA,h=s[l-1].fromB,l--,a<u.from&&(u=r.lineAt(a,G.ByPosNoHeight,i,0,0));h+=u.from-a,a=u.from;let p=Cr.build(i.setDoc(o),e,h,c);r=kn(r,r.replace(a,f,p))}return r.updateHeight(i,0)}static empty(){return new Ce(0,0)}static of(e){if(e.length==1)return e[0];let t=0,i=e.length,s=0,r=0;for(;;)if(t==i)if(s>r*2){let l=e[t-1];l.break?e.splice(--t,1,l.left,null,l.right):e.splice(--t,1,l.left,l.right),i+=1+l.break,s-=l.size}else if(r>s*2){let l=e[i];l.break?e.splice(i,1,l.left,null,l.right):e.splice(i,1,l.left,l.right),i+=2+l.break,r-=l.size}else break;else if(s<r){let l=e[t++];l&&(s+=l.size)}else{let l=e[--i];l&&(r+=l.size)}let o=0;return e[t-1]==null?(o=1,t--):e[t]==null&&(o=1,i++),new ou(pe.of(e.slice(0,t)),o,pe.of(e.slice(i)))}}function kn(n,e){return n==e?n:(n.constructor!=e.constructor&&(Xt=!0),e)}pe.prototype.size=1;class Ua extends pe{constructor(e,t,i){super(e,t),this.deco=i}blockAt(e,t,i,s){return new Je(s,this.length,i,this.height,this.deco||0)}lineAt(e,t,i,s,r){return this.blockAt(0,i,s,r)}forEachLine(e,t,i,s,r,o){e<=r+this.length&&t>=r&&o(this.blockAt(0,i,s,r))}updateHeight(e,t=0,i=!1,s){return s&&s.from<=t&&s.more&&this.setHeight(s.heights[s.index++]),this.outdated=!1,this}toString(){return`block(${this.length})`}}class Ce extends Ua{constructor(e,t){super(e,t,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0}blockAt(e,t,i,s){return new Je(s,this.length,i,this.height,this.breaks)}replace(e,t,i){let s=i[0];return i.length==1&&(s instanceof Ce||s instanceof ne&&s.flags&4)&&Math.abs(this.length-s.length)<10?(s instanceof ne?s=new Ce(s.length,this.height):s.height=this.height,this.outdated||(s.outdated=!1),s):pe.of(i)}updateHeight(e,t=0,i=!1,s){return s&&s.from<=t&&s.more?this.setHeight(s.heights[s.index++]):(i||this.outdated)&&this.setHeight(Math.max(this.widgetHeight,e.heightForLine(this.length-this.collapsed))+this.breaks*e.lineHeight),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:""}${this.widgetHeight?":"+this.widgetHeight:""})`}}class ne extends pe{constructor(e){super(e,0)}heightMetrics(e,t){let i=e.doc.lineAt(t).number,s=e.doc.lineAt(t+this.length).number,r=s-i+1,o,l=0;if(e.lineWrapping){let a=Math.min(this.height,e.lineHeight*r);o=a/r,this.length>r+1&&(l=(this.height-a)/(this.length-r-1))}else o=this.height/r;return{firstLine:i,lastLine:s,perLine:o,perChar:l}}blockAt(e,t,i,s){let{firstLine:r,lastLine:o,perLine:l,perChar:a}=this.heightMetrics(t,s);if(t.lineWrapping){let f=s+(e<t.lineHeight?0:Math.round(Math.max(0,Math.min(1,(e-i)/this.height))*this.length)),h=t.doc.lineAt(f),c=l+h.length*a,u=Math.max(i,e-c/2);return new Je(h.from,h.length,u,c,0)}else{let f=Math.max(0,Math.min(o-r,Math.floor((e-i)/l))),{from:h,length:c}=t.doc.line(r+f);return new Je(h,c,i+l*f,l,0)}}lineAt(e,t,i,s,r){if(t==G.ByHeight)return this.blockAt(e,i,s,r);if(t==G.ByPosNoHeight){let{from:d,to:p}=i.doc.lineAt(e);return new Je(d,p-d,0,0,0)}let{firstLine:o,perLine:l,perChar:a}=this.heightMetrics(i,r),f=i.doc.lineAt(e),h=l+f.length*a,c=f.number-o,u=s+l*c+a*(f.from-r-c);return new Je(f.from,f.length,Math.max(s,Math.min(u,s+this.height-h)),h,0)}forEachLine(e,t,i,s,r,o){e=Math.max(e,r),t=Math.min(t,r+this.length);let{firstLine:l,perLine:a,perChar:f}=this.heightMetrics(i,r);for(let h=e,c=s;h<=t;){let u=i.doc.lineAt(h);if(h==e){let p=u.number-l;c+=a*p+f*(e-r-p)}let d=a+f*u.length;o(new Je(u.from,u.length,c,d,0)),c+=d,h=u.to+1}}replace(e,t,i){let s=this.length-t;if(s>0){let r=i[i.length-1];r instanceof ne?i[i.length-1]=new ne(r.length+s):i.push(null,new ne(s-1))}if(e>0){let r=i[0];r instanceof ne?i[0]=new ne(e+r.length):i.unshift(new ne(e-1),null)}return pe.of(i)}decomposeLeft(e,t){t.push(new ne(e-1),null)}decomposeRight(e,t){t.push(null,new ne(this.length-e-1))}updateHeight(e,t=0,i=!1,s){let r=t+this.length;if(s&&s.from<=t+this.length&&s.more){let o=[],l=Math.max(t,s.from),a=-1;for(s.from>t&&o.push(new ne(s.from-t-1).updateHeight(e,t));l<=r&&s.more;){let h=e.doc.lineAt(l).length;o.length&&o.push(null);let c=s.heights[s.index++];a==-1?a=c:Math.abs(c-a)>=dn&&(a=-2);let u=new Ce(h,c);u.outdated=!1,o.push(u),l+=h+1}l<=r&&o.push(null,new ne(r-l).updateHeight(e,l));let f=pe.of(o);return(a<0||Math.abs(f.height-this.height)>=dn||Math.abs(a-this.heightMetrics(e,t).perLine)>=dn)&&(Xt=!0),kn(this,f)}else(i||this.outdated)&&(this.setHeight(e.heightForGap(t,t+this.length)),this.outdated=!1);return this}toString(){return`gap(${this.length})`}}class ou extends pe{constructor(e,t,i){super(e.length+t+i.length,e.height+i.height,t|(e.outdated||i.outdated?2:0)),this.left=e,this.right=i,this.size=e.size+i.size}get break(){return this.flags&1}blockAt(e,t,i,s){let r=i+this.left.height;return e<r?this.left.blockAt(e,t,i,s):this.right.blockAt(e,t,r,s+this.left.length+this.break)}lineAt(e,t,i,s,r){let o=s+this.left.height,l=r+this.left.length+this.break,a=t==G.ByHeight?e<o:e<l,f=a?this.left.lineAt(e,t,i,s,r):this.right.lineAt(e,t,i,o,l);if(this.break||(a?f.to<l:f.from>l))return f;let h=t==G.ByPosNoHeight?G.ByPosNoHeight:G.ByPos;return a?f.join(this.right.lineAt(l,h,i,o,l)):this.left.lineAt(l,h,i,s,r).join(f)}forEachLine(e,t,i,s,r,o){let l=s+this.left.height,a=r+this.left.length+this.break;if(this.break)e<a&&this.left.forEachLine(e,t,i,s,r,o),t>=a&&this.right.forEachLine(e,t,i,l,a,o);else{let f=this.lineAt(a,G.ByPos,i,s,r);e<f.from&&this.left.forEachLine(e,f.from-1,i,s,r,o),f.to>=e&&f.from<=t&&o(f),t>f.to&&this.right.forEachLine(f.to+1,t,i,l,a,o)}}replace(e,t,i){let s=this.left.length+this.break;if(t<s)return this.balanced(this.left.replace(e,t,i),this.right);if(e>this.left.length)return this.balanced(this.left,this.right.replace(e-s,t-s,i));let r=[];e>0&&this.decomposeLeft(e,r);let o=r.length;for(let l of i)r.push(l);if(e>0&&Eo(r,o-1),t<this.length){let l=r.length;this.decomposeRight(t,r),Eo(r,l)}return pe.of(r)}decomposeLeft(e,t){let i=this.left.length;if(e<=i)return this.left.decomposeLeft(e,t);t.push(this.left),this.break&&(i++,e>=i&&t.push(null)),e>i&&this.right.decomposeLeft(e-i,t)}decomposeRight(e,t){let i=this.left.length,s=i+this.break;if(e>=s)return this.right.decomposeRight(e-s,t);e<i&&this.left.decomposeRight(e,t),this.break&&e<s&&t.push(null),t.push(this.right)}balanced(e,t){return e.size>2*t.size||t.size>2*e.size?pe.of(this.break?[e,null,t]:[e,t]):(this.left=kn(this.left,e),this.right=kn(this.right,t),this.setHeight(e.height+t.height),this.outdated=e.outdated||t.outdated,this.size=e.size+t.size,this.length=e.length+this.break+t.length,this)}updateHeight(e,t=0,i=!1,s){let{left:r,right:o}=this,l=t+r.length+this.break,a=null;return s&&s.from<=t+r.length&&s.more?a=r=r.updateHeight(e,t,i,s):r.updateHeight(e,t,i),s&&s.from<=l+o.length&&s.more?a=o=o.updateHeight(e,l,i,s):o.updateHeight(e,l,i),a?this.balanced(r,o):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?" ":"-")+this.right}}function Eo(n,e){let t,i;n[e]==null&&(t=n[e-1])instanceof ne&&(i=n[e+1])instanceof ne&&n.splice(e-1,3,new ne(t.length+1+i.length))}const lu=5;class Cr{constructor(e,t){this.pos=e,this.oracle=t,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=e}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(e,t){if(this.lineStart>-1){let i=Math.min(t,this.lineEnd),s=this.nodes[this.nodes.length-1];s instanceof Ce?s.length+=i-this.pos:(i>this.pos||!this.isCovered)&&this.nodes.push(new Ce(i-this.pos,-1)),this.writtenTo=i,t>i&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=t}point(e,t,i){if(e<t||i.heightRelevant){let s=i.widget?i.widget.estimatedHeight:0,r=i.widget?i.widget.lineBreaks:0;s<0&&(s=this.oracle.lineHeight);let o=t-e;i.block?this.addBlock(new Ua(o,s,i)):(o||r||s>=lu)&&this.addLineDeco(s,r,o)}else t>e&&this.span(e,t);this.lineEnd>-1&&this.lineEnd<this.pos&&(this.lineEnd=this.oracle.doc.lineAt(this.pos).to)}enterLine(){if(this.lineStart>-1)return;let{from:e,to:t}=this.oracle.doc.lineAt(this.pos);this.lineStart=e,this.lineEnd=t,this.writtenTo<e&&((this.writtenTo<e-1||this.nodes[this.nodes.length-1]==null)&&this.nodes.push(this.blankContent(this.writtenTo,e-1)),this.nodes.push(null)),this.pos>e&&this.nodes.push(new Ce(this.pos-e,-1)),this.writtenTo=this.pos}blankContent(e,t){let i=new ne(t-e);return this.oracle.doc.lineAt(e).to==t&&(i.flags|=4),i}ensureLine(){this.enterLine();let e=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(e instanceof Ce)return e;let t=new Ce(0,-1);return this.nodes.push(t),t}addBlock(e){this.enterLine();let t=e.deco;t&&t.startSide>0&&!this.isCovered&&this.ensureLine(),this.nodes.push(e),this.writtenTo=this.pos=this.pos+e.length,t&&t.endSide>0&&(this.covering=e)}addLineDeco(e,t,i){let s=this.ensureLine();s.length+=i,s.collapsed+=i,s.widgetHeight=Math.max(s.widgetHeight,e),s.breaks+=t,this.writtenTo=this.pos=this.pos+i}finish(e){let t=this.nodes.length==0?null:this.nodes[this.nodes.length-1];this.lineStart>-1&&!(t instanceof Ce)&&!this.isCovered?this.nodes.push(new Ce(0,-1)):(this.writtenTo<this.pos||t==null)&&this.nodes.push(this.blankContent(this.writtenTo,this.pos));let i=e;for(let s of this.nodes)s instanceof Ce&&s.updateHeight(this.oracle,i),i+=s?s.length:1;return this.nodes}static build(e,t,i,s){let r=new Cr(i,e);return K.spans(t,i,s,r,0),r.finish(i)}}function au(n,e,t){let i=new hu;return K.compare(n,e,t,i,0),i.changes}class hu{constructor(){this.changes=[]}compareRange(){}comparePoint(e,t,i,s){(e<t||i&&i.heightRelevant||s&&s.heightRelevant)&&cn(e,t,this.changes,5)}}function fu(n,e){let t=n.getBoundingClientRect(),i=n.ownerDocument,s=i.defaultView||window,r=Math.max(0,t.left),o=Math.min(s.innerWidth,t.right),l=Math.max(0,t.top),a=Math.min(s.innerHeight,t.bottom);for(let f=n.parentNode;f&&f!=i.body;)if(f.nodeType==1){let h=f,c=window.getComputedStyle(h);if((h.scrollHeight>h.clientHeight||h.scrollWidth>h.clientWidth)&&c.overflow!="visible"){let u=h.getBoundingClientRect();r=Math.max(r,u.left),o=Math.min(o,u.right),l=Math.max(l,u.top),a=Math.min(f==n.parentNode?s.innerHeight:a,u.bottom)}f=c.position=="absolute"||c.position=="fixed"?h.offsetParent:h.parentNode}else if(f.nodeType==11)f=f.host;else break;return{left:r-t.left,right:Math.max(r,o)-t.left,top:l-(t.top+e),bottom:Math.max(l,a)-(t.top+e)}}function cu(n){let e=n.getBoundingClientRect(),t=n.ownerDocument.defaultView||window;return e.left<t.innerWidth&&e.right>0&&e.top<t.innerHeight&&e.bottom>0}function uu(n,e){let t=n.getBoundingClientRect();return{left:0,right:t.right-t.left,top:e,bottom:t.bottom-(t.top+e)}}class ns{constructor(e,t,i,s){this.from=e,this.to=t,this.size=i,this.displaySize=s}static same(e,t){if(e.length!=t.length)return!1;for(let i=0;i<e.length;i++){let s=e[i],r=t[i];if(s.from!=r.from||s.to!=r.to||s.size!=r.size)return!1}return!0}draw(e,t){return P.replace({widget:new du(this.displaySize*(t?e.scaleY:e.scaleX),t)}).range(this.from,this.to)}}class du extends It{constructor(e,t){super(),this.size=e,this.vertical=t}eq(e){return e.size==this.size&&e.vertical==this.vertical}toDOM(){let e=document.createElement("div");return this.vertical?e.style.height=this.size+"px":(e.style.width=this.size+"px",e.style.height="2px",e.style.display="inline-block"),e}get estimatedHeight(){return this.vertical?this.size:-1}}class Io{constructor(e){this.state=e,this.pixelViewport={left:0,right:window.innerWidth,top:0,bottom:0},this.inView=!0,this.paddingTop=0,this.paddingBottom=0,this.contentDOMWidth=0,this.contentDOMHeight=0,this.editorHeight=0,this.editorWidth=0,this.scrollTop=0,this.scrolledToBottom=!1,this.scaleX=1,this.scaleY=1,this.scrollAnchorPos=0,this.scrollAnchorHeight=-1,this.scaler=No,this.scrollTarget=null,this.printing=!1,this.mustMeasureContent=!0,this.defaultTextDirection=X.LTR,this.visibleRanges=[],this.mustEnforceCursorAssoc=!1;let t=e.facet(wr).some(i=>typeof i!="function"&&i.class=="cm-lineWrapping");this.heightOracle=new su(t),this.stateDeco=e.facet(Ci).filter(i=>typeof i!="function"),this.heightMap=pe.empty().applyChanges(this.stateDeco,F.empty,this.heightOracle.setDoc(e.doc),[new Ee(0,0,0,e.doc.length)]);for(let i=0;i<2&&(this.viewport=this.getViewport(0,null),!!this.updateForViewport());i++);this.updateViewportLines(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=P.set(this.lineGaps.map(i=>i.draw(this,!1))),this.computeVisibleRanges()}updateForViewport(){let e=[this.viewport],{main:t}=this.state.selection;for(let i=0;i<=1;i++){let s=i?t.head:t.anchor;if(!e.some(({from:r,to:o})=>s>=r&&s<=o)){let{from:r,to:o}=this.lineBlockAt(s);e.push(new Gi(r,o))}}return this.viewports=e.sort((i,s)=>i.from-s.from),this.updateScaler()}updateScaler(){let e=this.scaler;return this.scaler=this.heightMap.height<=7e6?No:new Ar(this.heightOracle,this.heightMap,this.viewports),e.eq(this.scaler)?0:2}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,e=>{this.viewportLines.push(pi(e,this.scaler))})}update(e,t=null){this.state=e.state;let i=this.stateDeco;this.stateDeco=this.state.facet(Ci).filter(h=>typeof h!="function");let s=e.changedRanges,r=Ee.extendWithRanges(s,au(i,this.stateDeco,e?e.changes:ee.empty(this.state.doc.length))),o=this.heightMap.height,l=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);Lo(),this.heightMap=this.heightMap.applyChanges(this.stateDeco,e.startState.doc,this.heightOracle.setDoc(this.state.doc),r),(this.heightMap.height!=o||Xt)&&(e.flags|=2),l?(this.scrollAnchorPos=e.changes.mapPos(l.from,-1),this.scrollAnchorHeight=l.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=this.heightMap.height);let a=r.length?this.mapViewport(this.viewport,e.changes):this.viewport;(t&&(t.range.head<a.from||t.range.head>a.to)||!this.viewportIsAppropriate(a))&&(a=this.getViewport(0,t));let f=a.from!=this.viewport.from||a.to!=this.viewport.to;this.viewport=a,e.flags|=this.updateForViewport(),(f||!e.changes.empty||e.flags&2)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,e.changes))),e.flags|=this.computeVisibleRanges(e.changes),t&&(this.scrollTarget=t),!this.mustEnforceCursorAssoc&&e.selectionSet&&e.view.lineWrapping&&e.state.selection.main.empty&&e.state.selection.main.assoc&&!e.state.facet(Oa)&&(this.mustEnforceCursorAssoc=!0)}measure(e){let t=e.contentDOM,i=window.getComputedStyle(t),s=this.heightOracle,r=i.whiteSpace;this.defaultTextDirection=i.direction=="rtl"?X.RTL:X.LTR;let o=this.heightOracle.mustRefreshForWrapping(r),l=t.getBoundingClientRect(),a=o||this.mustMeasureContent||this.contentDOMHeight!=l.height;this.contentDOMHeight=l.height,this.mustMeasureContent=!1;let f=0,h=0;if(l.width&&l.height){let{scaleX:k,scaleY:w}=ta(t,l);(k>.005&&Math.abs(this.scaleX-k)>.005||w>.005&&Math.abs(this.scaleY-w)>.005)&&(this.scaleX=k,this.scaleY=w,f|=16,o=a=!0)}let c=(parseInt(i.paddingTop)||0)*this.scaleY,u=(parseInt(i.paddingBottom)||0)*this.scaleY;(this.paddingTop!=c||this.paddingBottom!=u)&&(this.paddingTop=c,this.paddingBottom=u,f|=18),this.editorWidth!=e.scrollDOM.clientWidth&&(s.lineWrapping&&(a=!0),this.editorWidth=e.scrollDOM.clientWidth,f|=16);let d=e.scrollDOM.scrollTop*this.scaleY;this.scrollTop!=d&&(this.scrollAnchorHeight=-1,this.scrollTop=d),this.scrolledToBottom=sa(e.scrollDOM);let p=(this.printing?uu:fu)(t,this.paddingTop),g=p.top-this.pixelViewport.top,m=p.bottom-this.pixelViewport.bottom;this.pixelViewport=p;let y=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left;if(y!=this.inView&&(this.inView=y,y&&(a=!0)),!this.inView&&!this.scrollTarget&&!cu(e.dom))return 0;let x=l.width;if((this.contentDOMWidth!=x||this.editorHeight!=e.scrollDOM.clientHeight)&&(this.contentDOMWidth=l.width,this.editorHeight=e.scrollDOM.clientHeight,f|=16),a){let k=e.docView.measureVisibleLineHeights(this.viewport);if(s.mustRefreshForHeights(k)&&(o=!0),o||s.lineWrapping&&Math.abs(x-this.contentDOMWidth)>s.charWidth){let{lineHeight:w,charWidth:v,textHeight:A}=e.docView.measureTextSize();o=w>0&&s.refresh(r,w,v,A,x/v,k),o&&(e.docView.minWidth=0,f|=16)}g>0&&m>0?h=Math.max(g,m):g<0&&m<0&&(h=Math.min(g,m)),Lo();for(let w of this.viewports){let v=w.from==this.viewport.from?k:e.docView.measureVisibleLineHeights(w);this.heightMap=(o?pe.empty().applyChanges(this.stateDeco,F.empty,this.heightOracle,[new Ee(0,0,0,e.state.doc.length)]):this.heightMap).updateHeight(s,0,o,new ru(w.from,v))}Xt&&(f|=2)}let S=!this.viewportIsAppropriate(this.viewport,h)||this.scrollTarget&&(this.scrollTarget.range.head<this.viewport.from||this.scrollTarget.range.head>this.viewport.to);return S&&(f&2&&(f|=this.updateScaler()),this.viewport=this.getViewport(h,this.scrollTarget),f|=this.updateForViewport()),(f&2||S)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(o?[]:this.lineGaps,e)),f|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.docView.enforceCursorAssoc()),f}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(e,t){let i=.5-Math.max(-.5,Math.min(.5,e/1e3/2)),s=this.heightMap,r=this.heightOracle,{visibleTop:o,visibleBottom:l}=this,a=new Gi(s.lineAt(o-i*1e3,G.ByHeight,r,0,0).from,s.lineAt(l+(1-i)*1e3,G.ByHeight,r,0,0).to);if(t){let{head:f}=t.range;if(f<a.from||f>a.to){let h=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top),c=s.lineAt(f,G.ByPos,r,0,0),u;t.y=="center"?u=(c.top+c.bottom)/2-h/2:t.y=="start"||t.y=="nearest"&&f<a.from?u=c.top:u=c.bottom-h,a=new Gi(s.lineAt(u-1e3/2,G.ByHeight,r,0,0).from,s.lineAt(u+h+1e3/2,G.ByHeight,r,0,0).to)}}return a}mapViewport(e,t){let i=t.mapPos(e.from,-1),s=t.mapPos(e.to,1);return new Gi(this.heightMap.lineAt(i,G.ByPos,this.heightOracle,0,0).from,this.heightMap.lineAt(s,G.ByPos,this.heightOracle,0,0).to)}viewportIsAppropriate({from:e,to:t},i=0){if(!this.inView)return!0;let{top:s}=this.heightMap.lineAt(e,G.ByPos,this.heightOracle,0,0),{bottom:r}=this.heightMap.lineAt(t,G.ByPos,this.heightOracle,0,0),{visibleTop:o,visibleBottom:l}=this;return(e==0||s<=o-Math.max(10,Math.min(-i,250)))&&(t==this.state.doc.length||r>=l+Math.max(10,Math.min(i,250)))&&s>o-2*1e3&&r<l+2*1e3}mapLineGaps(e,t){if(!e.length||t.empty)return e;let i=[];for(let s of e)t.touchesRange(s.from,s.to)||i.push(new ns(t.mapPos(s.from),t.mapPos(s.to),s.size,s.displaySize));return i}ensureLineGaps(e,t){let i=this.heightOracle.lineWrapping,s=i?1e4:2e3,r=s>>1,o=s<<1;if(this.defaultTextDirection!=X.LTR&&!i)return[];let l=[],a=(h,c,u,d)=>{if(c-h<r)return;let p=this.state.selection.main,g=[p.from];p.empty||g.push(p.to);for(let y of g)if(y>h&&y<c){a(h,y-10,u,d),a(y+10,c,u,d);return}let m=gu(e,y=>y.from>=u.from&&y.to<=u.to&&Math.abs(y.from-h)<r&&Math.abs(y.to-c)<r&&!g.some(x=>y.from<x&&y.to>x));if(!m){if(c<u.to&&t&&i&&t.visibleRanges.some(S=>S.from<=c&&S.to>=c)){let S=t.moveToLineBoundary(b.cursor(c),!1,!0).head;S>h&&(c=S)}let y=this.gapSize(u,h,c,d),x=i||y<2e6?y:2e6;m=new ns(h,c,y,x)}l.push(m)},f=h=>{if(h.length<o||h.type!=Me.Text)return;let c=pu(h.from,h.to,this.stateDeco);if(c.total<o)return;let u=this.scrollTarget?this.scrollTarget.range.head:null,d,p;if(i){let g=s/this.heightOracle.lineLength*this.heightOracle.lineHeight,m,y;if(u!=null){let x=Yi(c,u),S=((this.visibleBottom-this.visibleTop)/2+g)/h.height;m=x-S,y=x+S}else m=(this.visibleTop-h.top-g)/h.height,y=(this.visibleBottom-h.top+g)/h.height;d=Ji(c,m),p=Ji(c,y)}else{let g=c.total*this.heightOracle.charWidth,m=s*this.heightOracle.charWidth,y=0;if(g>2e6)for(let v of e)v.from>=h.from&&v.from<h.to&&v.size!=v.displaySize&&v.from*this.heightOracle.charWidth+y<this.pixelViewport.left&&(y=v.size-v.displaySize);let x=this.pixelViewport.left+y,S=this.pixelViewport.right+y,k,w;if(u!=null){let v=Yi(c,u),A=((S-x)/2+m)/g;k=v-A,w=v+A}else k=(x-m)/g,w=(S+m)/g;d=Ji(c,k),p=Ji(c,w)}d>h.from&&a(h.from,d,h,c),p<h.to&&a(p,h.to,h,c)};for(let h of this.viewportLines)Array.isArray(h.type)?h.type.forEach(f):f(h);return l}gapSize(e,t,i,s){let r=Yi(s,i)-Yi(s,t);return this.heightOracle.lineWrapping?e.height*r:s.total*this.heightOracle.charWidth*r}updateLineGaps(e){ns.same(e,this.lineGaps)||(this.lineGaps=e,this.lineGapDeco=P.set(e.map(t=>t.draw(this,this.heightOracle.lineWrapping))))}computeVisibleRanges(e){let t=this.stateDeco;this.lineGaps.length&&(t=t.concat(this.lineGapDeco));let i=[];K.spans(t,this.viewport.from,this.viewport.to,{span(r,o){i.push({from:r,to:o})},point(){}},20);let s=0;if(i.length!=this.visibleRanges.length)s=12;else for(let r=0;r<i.length&&!(s&8);r++){let o=this.visibleRanges[r],l=i[r];(o.from!=l.from||o.to!=l.to)&&(s|=4,e&&e.mapPos(o.from,-1)==l.from&&e.mapPos(o.to,1)==l.to||(s|=8))}return this.visibleRanges=i,s}lineBlockAt(e){return e>=this.viewport.from&&e<=this.viewport.to&&this.viewportLines.find(t=>t.from<=e&&t.to>=e)||pi(this.heightMap.lineAt(e,G.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(e){return e>=this.viewportLines[0].top&&e<=this.viewportLines[this.viewportLines.length-1].bottom&&this.viewportLines.find(t=>t.top<=e&&t.bottom>=e)||pi(this.heightMap.lineAt(this.scaler.fromDOM(e),G.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(e){let t=this.lineBlockAtHeight(e+8);return t.from>=this.viewport.from||this.viewportLines[0].top-e>200?t:this.viewportLines[0]}elementAtHeight(e){return pi(this.heightMap.blockAt(this.scaler.fromDOM(e),this.heightOracle,0,0),this.scaler)}get docHeight(){return this.scaler.toDOM(this.heightMap.height)}get contentHeight(){return this.docHeight+this.paddingTop+this.paddingBottom}}class Gi{constructor(e,t){this.from=e,this.to=t}}function pu(n,e,t){let i=[],s=n,r=0;return K.spans(t,n,e,{span(){},point(o,l){o>s&&(i.push({from:s,to:o}),r+=o-s),s=l}},20),s<e&&(i.push({from:s,to:e}),r+=e-s),{total:r,ranges:i}}function Ji({total:n,ranges:e},t){if(t<=0)return e[0].from;if(t>=1)return e[e.length-1].to;let i=Math.floor(n*t);for(let s=0;;s++){let{from:r,to:o}=e[s],l=o-r;if(i<=l)return r+i;i-=l}}function Yi(n,e){let t=0;for(let{from:i,to:s}of n.ranges){if(e<=s){t+=e-i;break}t+=s-i}return t/n.total}function gu(n,e){for(let t of n)if(e(t))return t}const No={toDOM(n){return n},fromDOM(n){return n},scale:1,eq(n){return n==this}};class Ar{constructor(e,t,i){let s=0,r=0,o=0;this.viewports=i.map(({from:l,to:a})=>{let f=t.lineAt(l,G.ByPos,e,0,0).top,h=t.lineAt(a,G.ByPos,e,0,0).bottom;return s+=h-f,{from:l,to:a,top:f,bottom:h,domTop:0,domBottom:0}}),this.scale=(7e6-s)/(t.height-s);for(let l of this.viewports)l.domTop=o+(l.top-r)*this.scale,o=l.domBottom=l.domTop+(l.bottom-l.top),r=l.bottom}toDOM(e){for(let t=0,i=0,s=0;;t++){let r=t<this.viewports.length?this.viewports[t]:null;if(!r||e<r.top)return s+(e-i)*this.scale;if(e<=r.bottom)return r.domTop+(e-r.top);i=r.bottom,s=r.domBottom}}fromDOM(e){for(let t=0,i=0,s=0;;t++){let r=t<this.viewports.length?this.viewports[t]:null;if(!r||e<r.domTop)return i+(e-s)/this.scale;if(e<=r.domBottom)return r.top+(e-r.domTop);i=r.bottom,s=r.domBottom}}eq(e){return e instanceof Ar?this.scale==e.scale&&this.viewports.length==e.viewports.length&&this.viewports.every((t,i)=>t.from==e.viewports[i].from&&t.to==e.viewports[i].to):!1}}function pi(n,e){if(e.scale==1)return n;let t=e.toDOM(n.top),i=e.toDOM(n.bottom);return new Je(n.from,n.length,t,i-t,Array.isArray(n._content)?n._content.map(s=>pi(s,e)):n._content)}const Xi=T.define({combine:n=>n.join(" ")}),Us=T.define({combine:n=>n.indexOf(!0)>-1}),Gs=dt.newName(),Ga=dt.newName(),Ja=dt.newName(),Ya={"&light":"."+Ga,"&dark":"."+Ja};function Js(n,e,t){return new dt(e,{finish(i){return/&/.test(i)?i.replace(/&\w*/,s=>{if(s=="&")return n;if(!t||!t[s])throw new RangeError(`Unsupported selector: ${s}`);return t[s]}):n+" "+i}})}const mu=Js("."+Gs,{"&":{position:"relative !important",boxSizing:"border-box","&.cm-focused":{outline:"1px dotted #212121"},display:"flex !important",flexDirection:"column"},".cm-scroller":{display:"flex !important",alignItems:"flex-start !important",fontFamily:"monospace",lineHeight:1.4,height:"100%",overflowX:"auto",position:"relative",zIndex:0,overflowAnchor:"none"},".cm-content":{margin:0,flexGrow:2,flexShrink:0,display:"block",whiteSpace:"pre",wordWrap:"normal",boxSizing:"border-box",minHeight:"100%",padding:"4px 0",outline:"none","&[contenteditable=true]":{WebkitUserModify:"read-write-plaintext-only"}},".cm-lineWrapping":{whiteSpace_fallback:"pre-wrap",whiteSpace:"break-spaces",wordBreak:"break-word",overflowWrap:"anywhere",flexShrink:1},"&light .cm-content":{caretColor:"black"},"&dark .cm-content":{caretColor:"white"},".cm-line":{display:"block",padding:"0 2px 0 6px"},".cm-layer":{position:"absolute",left:0,top:0,contain:"size style","& > *":{position:"absolute"}},"&light .cm-selectionBackground":{background:"#d9d9d9"},"&dark .cm-selectionBackground":{background:"#222"},"&light.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground":{background:"#d7d4f0"},"&dark.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground":{background:"#233"},".cm-cursorLayer":{pointerEvents:"none"},"&.cm-focused > .cm-scroller > .cm-cursorLayer":{animation:"steps(1) cm-blink 1.2s infinite"},"@keyframes cm-blink":{"0%":{},"50%":{opacity:0},"100%":{}},"@keyframes cm-blink2":{"0%":{},"50%":{opacity:0},"100%":{}},".cm-cursor, .cm-dropCursor":{borderLeft:"1.2px solid black",marginLeft:"-0.6px",pointerEvents:"none"},".cm-cursor":{display:"none"},"&dark .cm-cursor":{borderLeftColor:"#ddd"},".cm-dropCursor":{position:"absolute"},"&.cm-focused > .cm-scroller > .cm-cursorLayer .cm-cursor":{display:"block"},".cm-iso":{unicodeBidi:"isolate"},".cm-announced":{position:"fixed",top:"-10000px"},"@media print":{".cm-announced":{display:"none"}},"&light .cm-activeLine":{backgroundColor:"#cceeff44"},"&dark .cm-activeLine":{backgroundColor:"#99eeff33"},"&light .cm-specialChar":{color:"red"},"&dark .cm-specialChar":{color:"#f78"},".cm-gutters":{flexShrink:0,display:"flex",height:"100%",boxSizing:"border-box",insetInlineStart:0,zIndex:200},"&light .cm-gutters":{backgroundColor:"#f5f5f5",color:"#6c6c6c",borderRight:"1px solid #ddd"},"&dark .cm-gutters":{backgroundColor:"#333338",color:"#ccc"},".cm-gutter":{display:"flex !important",flexDirection:"column",flexShrink:0,boxSizing:"border-box",minHeight:"100%",overflow:"hidden"},".cm-gutterElement":{boxSizing:"border-box"},".cm-lineNumbers .cm-gutterElement":{padding:"0 3px 0 5px",minWidth:"20px",textAlign:"right",whiteSpace:"nowrap"},"&light .cm-activeLineGutter":{backgroundColor:"#e2f2ff"},"&dark .cm-activeLineGutter":{backgroundColor:"#222227"},".cm-panels":{boxSizing:"border-box",position:"sticky",left:0,right:0,zIndex:300},"&light .cm-panels":{backgroundColor:"#f5f5f5",color:"black"},"&light .cm-panels-top":{borderBottom:"1px solid #ddd"},"&light .cm-panels-bottom":{borderTop:"1px solid #ddd"},"&dark .cm-panels":{backgroundColor:"#333338",color:"white"},".cm-tab":{display:"inline-block",overflow:"hidden",verticalAlign:"bottom"},".cm-widgetBuffer":{verticalAlign:"text-top",height:"1em",width:0,display:"inline"},".cm-placeholder":{color:"#888",display:"inline-block",verticalAlign:"top"},".cm-highlightSpace":{backgroundImage:"radial-gradient(circle at 50% 55%, #aaa 20%, transparent 5%)",backgroundPosition:"center"},".cm-highlightTab":{backgroundImage:`url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="200" height="20"><path stroke="%23888" stroke-width="1" fill="none" d="M1 10H196L190 5M190 15L196 10M197 4L197 16"/></svg>')`,backgroundSize:"auto 100%",backgroundPosition:"right 90%",backgroundRepeat:"no-repeat"},".cm-trailingSpace":{backgroundColor:"#ff332255"},".cm-button":{verticalAlign:"middle",color:"inherit",fontSize:"70%",padding:".2em 1em",borderRadius:"1px"},"&light .cm-button":{backgroundImage:"linear-gradient(#eff1f5, #d9d9df)",border:"1px solid #888","&:active":{backgroundImage:"linear-gradient(#b4b4b4, #d0d3d6)"}},"&dark .cm-button":{backgroundImage:"linear-gradient(#393939, #111)",border:"1px solid #888","&:active":{backgroundImage:"linear-gradient(#111, #333)"}},".cm-textfield":{verticalAlign:"middle",color:"inherit",fontSize:"70%",border:"1px solid silver",padding:".2em .5em"},"&light .cm-textfield":{backgroundColor:"white"},"&dark .cm-textfield":{border:"1px solid #555",backgroundColor:"inherit"}},Ya),yu={childList:!0,characterData:!0,subtree:!0,attributes:!0,characterDataOldValue:!0},ss=D.ie&&D.ie_version<=11;class bu{constructor(e){this.view=e,this.active=!1,this.editContext=null,this.selectionRange=new tc,this.selectionChanged=!1,this.delayedFlush=-1,this.resizeTimeout=-1,this.queue=[],this.delayedAndroidKey=null,this.flushingAndroidKey=-1,this.lastChange=0,this.scrollTargets=[],this.intersection=null,this.resizeScroll=null,this.intersecting=!1,this.gapIntersection=null,this.gaps=[],this.printQuery=null,this.parentCheck=-1,this.dom=e.contentDOM,this.observer=new MutationObserver(t=>{for(let i of t)this.queue.push(i);(D.ie&&D.ie_version<=11||D.ios&&e.composing)&&t.some(i=>i.type=="childList"&&i.removedNodes.length||i.type=="characterData"&&i.oldValue.length>i.target.nodeValue.length)?this.flushSoon():this.flush()}),window.EditContext&&e.constructor.EDIT_CONTEXT!==!1&&!(D.chrome&&D.chrome_version<126)&&(this.editContext=new wu(e),e.state.facet(it)&&(e.contentDOM.editContext=this.editContext.editContext)),ss&&(this.onCharData=t=>{this.queue.push({target:t.target,type:"characterData",oldValue:t.prevValue}),this.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this),this.onResize=this.onResize.bind(this),this.onPrint=this.onPrint.bind(this),this.onScroll=this.onScroll.bind(this),window.matchMedia&&(this.printQuery=window.matchMedia("print")),typeof ResizeObserver=="function"&&(this.resizeScroll=new ResizeObserver(()=>{var t;((t=this.view.docView)===null||t===void 0?void 0:t.lastUpdate)<Date.now()-75&&this.onResize()}),this.resizeScroll.observe(e.scrollDOM)),this.addWindowListeners(this.win=e.win),this.start(),typeof IntersectionObserver=="function"&&(this.intersection=new IntersectionObserver(t=>{this.parentCheck<0&&(this.parentCheck=setTimeout(this.listenForScroll.bind(this),1e3)),t.length>0&&t[t.length-1].intersectionRatio>0!=this.intersecting&&(this.intersecting=!this.intersecting,this.intersecting!=this.view.inView&&this.onScrollChanged(document.createEvent("Event")))},{threshold:[0,.001]}),this.intersection.observe(this.dom),this.gapIntersection=new IntersectionObserver(t=>{t.length>0&&t[t.length-1].intersectionRatio>0&&this.onScrollChanged(document.createEvent("Event"))},{})),this.listenForScroll(),this.readSelectionRange()}onScrollChanged(e){this.view.inputState.runHandlers("scroll",e),this.intersecting&&this.view.measure()}onScroll(e){this.intersecting&&this.flush(!1),this.editContext&&this.view.requestMeasure(this.editContext.measureReq),this.onScrollChanged(e)}onResize(){this.resizeTimeout<0&&(this.resizeTimeout=setTimeout(()=>{this.resizeTimeout=-1,this.view.requestMeasure()},50))}onPrint(e){(e.type=="change"||!e.type)&&!e.matches||(this.view.viewState.printing=!0,this.view.measure(),setTimeout(()=>{this.view.viewState.printing=!1,this.view.requestMeasure()},500))}updateGaps(e){if(this.gapIntersection&&(e.length!=this.gaps.length||this.gaps.some((t,i)=>t!=e[i]))){this.gapIntersection.disconnect();for(let t of e)this.gapIntersection.observe(t);this.gaps=e}}onSelectionChange(e){let t=this.selectionChanged;if(!this.readSelectionRange()||this.delayedAndroidKey)return;let{view:i}=this,s=this.selectionRange;if(i.state.facet(it)?i.root.activeElement!=this.dom:!fn(this.dom,s))return;let r=s.anchorNode&&i.docView.nearest(s.anchorNode);if(r&&r.ignoreEvent(e)){t||(this.selectionChanged=!1);return}(D.ie&&D.ie_version<=11||D.android&&D.chrome)&&!i.state.selection.main.empty&&s.focusNode&&bi(s.focusNode,s.focusOffset,s.anchorNode,s.anchorOffset)?this.flushSoon():this.flush(!1)}readSelectionRange(){let{view:e}=this,t=vi(e.root);if(!t)return!1;let i=D.safari&&e.root.nodeType==11&&e.root.activeElement==this.dom&&xu(this.view,t)||t;if(!i||this.selectionRange.eq(i))return!1;let s=fn(this.dom,i);return s&&!this.selectionChanged&&e.inputState.lastFocusTime>Date.now()-200&&e.inputState.lastTouchTime<Date.now()-300&&nc(this.dom,i)?(this.view.inputState.lastFocusTime=0,e.docView.updateSelection(),!1):(this.selectionRange.setRange(i),s&&(this.selectionChanged=!0),!0)}setSelectionRange(e,t){this.selectionRange.set(e.node,e.offset,t.node,t.offset),this.selectionChanged=!1}clearSelectionRange(){this.selectionRange.set(null,0,null,0)}listenForScroll(){this.parentCheck=-1;let e=0,t=null;for(let i=this.dom;i;)if(i.nodeType==1)!t&&e<this.scrollTargets.length&&this.scrollTargets[e]==i?e++:t||(t=this.scrollTargets.slice(0,e)),t&&t.push(i),i=i.assignedSlot||i.parentNode;else if(i.nodeType==11)i=i.host;else break;if(e<this.scrollTargets.length&&!t&&(t=this.scrollTargets.slice(0,e)),t){for(let i of this.scrollTargets)i.removeEventListener("scroll",this.onScroll);for(let i of this.scrollTargets=t)i.addEventListener("scroll",this.onScroll)}}ignore(e){if(!this.active)return e();try{return this.stop(),e()}finally{this.start(),this.clear()}}start(){this.active||(this.observer.observe(this.dom,yu),ss&&this.dom.addEventListener("DOMCharacterDataModified",this.onCharData),this.active=!0)}stop(){this.active&&(this.active=!1,this.observer.disconnect(),ss&&this.dom.removeEventListener("DOMCharacterDataModified",this.onCharData))}clear(){this.processRecords(),this.queue.length=0,this.selectionChanged=!1}delayAndroidKey(e,t){var i;if(!this.delayedAndroidKey){let s=()=>{let r=this.delayedAndroidKey;r&&(this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=r.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush()&&r.force&&qt(this.dom,r.key,r.keyCode))};this.flushingAndroidKey=this.view.win.requestAnimationFrame(s)}(!this.delayedAndroidKey||e=="Enter")&&(this.delayedAndroidKey={key:e,keyCode:t,force:this.lastChange<Date.now()-50||!!(!((i=this.delayedAndroidKey)===null||i===void 0)&&i.force)})}clearDelayedAndroidKey(){this.win.cancelAnimationFrame(this.flushingAndroidKey),this.delayedAndroidKey=null,this.flushingAndroidKey=-1}flushSoon(){this.delayedFlush<0&&(this.delayedFlush=this.view.win.requestAnimationFrame(()=>{this.delayedFlush=-1,this.flush()}))}forceFlush(){this.delayedFlush>=0&&(this.view.win.cancelAnimationFrame(this.delayedFlush),this.delayedFlush=-1),this.flush()}pendingRecords(){for(let e of this.observer.takeRecords())this.queue.push(e);return this.queue}processRecords(){let e=this.pendingRecords();e.length&&(this.queue=[]);let t=-1,i=-1,s=!1;for(let r of e){let o=this.readMutation(r);o&&(o.typeOver&&(s=!0),t==-1?{from:t,to:i}=o:(t=Math.min(o.from,t),i=Math.max(o.to,i)))}return{from:t,to:i,typeOver:s}}readChange(){let{from:e,to:t,typeOver:i}=this.processRecords(),s=this.selectionChanged&&fn(this.dom,this.selectionRange);if(e<0&&!s)return null;e>-1&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;let r=new Nc(this.view,e,t,i);return this.view.docView.domChanged={newSel:r.newSel?r.newSel.main:null},r}flush(e=!0){if(this.delayedFlush>=0||this.delayedAndroidKey)return!1;e&&this.readSelectionRange();let t=this.readChange();if(!t)return this.view.requestMeasure(),!1;let i=this.view.state,s=Fa(this.view,t);return this.view.state==i&&(t.domChanged||t.newSel&&!t.newSel.main.eq(this.view.state.selection.main))&&this.view.update([]),s}readMutation(e){let t=this.view.docView.nearest(e.target);if(!t||t.ignoreMutation(e))return null;if(t.markDirty(e.type=="attributes"),e.type=="attributes"&&(t.flags|=4),e.type=="childList"){let i=Fo(t,e.previousSibling||e.target.previousSibling,-1),s=Fo(t,e.nextSibling||e.target.nextSibling,1);return{from:i?t.posAfter(i):t.posAtStart,to:s?t.posBefore(s):t.posAtEnd,typeOver:!1}}else return e.type=="characterData"?{from:t.posAtStart,to:t.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}:null}setWindow(e){e!=this.win&&(this.removeWindowListeners(this.win),this.win=e,this.addWindowListeners(this.win))}addWindowListeners(e){e.addEventListener("resize",this.onResize),this.printQuery?this.printQuery.addEventListener?this.printQuery.addEventListener("change",this.onPrint):this.printQuery.addListener(this.onPrint):e.addEventListener("beforeprint",this.onPrint),e.addEventListener("scroll",this.onScroll),e.document.addEventListener("selectionchange",this.onSelectionChange)}removeWindowListeners(e){e.removeEventListener("scroll",this.onScroll),e.removeEventListener("resize",this.onResize),this.printQuery?this.printQuery.removeEventListener?this.printQuery.removeEventListener("change",this.onPrint):this.printQuery.removeListener(this.onPrint):e.removeEventListener("beforeprint",this.onPrint),e.document.removeEventListener("selectionchange",this.onSelectionChange)}update(e){this.editContext&&(this.editContext.update(e),e.startState.facet(it)!=e.state.facet(it)&&(e.view.contentDOM.editContext=e.state.facet(it)?this.editContext.editContext:null))}destroy(){var e,t,i;this.stop(),(e=this.intersection)===null||e===void 0||e.disconnect(),(t=this.gapIntersection)===null||t===void 0||t.disconnect(),(i=this.resizeScroll)===null||i===void 0||i.disconnect();for(let s of this.scrollTargets)s.removeEventListener("scroll",this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey),this.editContext&&(this.view.contentDOM.editContext=null,this.editContext.destroy())}}function Fo(n,e,t){for(;e;){let i=$.get(e);if(i&&i.parent==n)return i;let s=e.parentNode;e=s!=n.dom?s:t>0?e.nextSibling:e.previousSibling}return null}function Vo(n,e){let t=e.startContainer,i=e.startOffset,s=e.endContainer,r=e.endOffset,o=n.docView.domAtPos(n.state.selection.main.anchor);return bi(o.node,o.offset,s,r)&&([t,i,s,r]=[s,r,t,i]),{anchorNode:t,anchorOffset:i,focusNode:s,focusOffset:r}}function xu(n,e){if(e.getComposedRanges){let s=e.getComposedRanges(n.root)[0];if(s)return Vo(n,s)}let t=null;function i(s){s.preventDefault(),s.stopImmediatePropagation(),t=s.getTargetRanges()[0]}return n.contentDOM.addEventListener("beforeinput",i,!0),n.dom.ownerDocument.execCommand("indent"),n.contentDOM.removeEventListener("beforeinput",i,!0),t?Vo(n,t):null}class wu{constructor(e){this.from=0,this.to=0,this.pendingContextChange=null,this.handlers=Object.create(null),this.composing=null,this.resetRange(e.state);let t=this.editContext=new window.EditContext({text:e.state.doc.sliceString(this.from,this.to),selectionStart:this.toContextPos(Math.max(this.from,Math.min(this.to,e.state.selection.main.anchor))),selectionEnd:this.toContextPos(e.state.selection.main.head)});this.handlers.textupdate=i=>{let s=e.state.selection.main,{anchor:r,head:o}=s,l=this.toEditorPos(i.updateRangeStart),a=this.toEditorPos(i.updateRangeEnd);e.inputState.composing>=0&&!this.composing&&(this.composing={contextBase:i.updateRangeStart,editorBase:l,drifted:!1});let f={from:l,to:a,insert:F.of(i.text.split(`
`))};if(f.from==this.from&&r<this.from?f.from=r:f.to==this.to&&r>this.to&&(f.to=r),f.from==f.to&&!f.insert.length){let h=b.single(this.toEditorPos(i.selectionStart),this.toEditorPos(i.selectionEnd));h.main.eq(s)||e.dispatch({selection:h,userEvent:"select"});return}if((D.mac||D.android)&&f.from==o-1&&/^\. ?$/.test(i.text)&&e.contentDOM.getAttribute("autocorrect")=="off"&&(f={from:l,to:a,insert:F.of([i.text.replace("."," ")])}),this.pendingContextChange=f,!e.state.readOnly){let h=this.to-this.from+(f.to-f.from+f.insert.length);vr(e,f,b.single(this.toEditorPos(i.selectionStart,h),this.toEditorPos(i.selectionEnd,h)))}this.pendingContextChange&&(this.revertPending(e.state),this.setSelection(e.state))},this.handlers.characterboundsupdate=i=>{let s=[],r=null;for(let o=this.toEditorPos(i.rangeStart),l=this.toEditorPos(i.rangeEnd);o<l;o++){let a=e.coordsForChar(o);r=a&&new DOMRect(a.left,a.top,a.right-a.left,a.bottom-a.top)||r||new DOMRect,s.push(r)}t.updateCharacterBounds(i.rangeStart,s)},this.handlers.textformatupdate=i=>{let s=[];for(let r of i.getTextFormats()){let o=r.underlineStyle,l=r.underlineThickness;if(o!="None"&&l!="None"){let a=this.toEditorPos(r.rangeStart),f=this.toEditorPos(r.rangeEnd);if(a<f){let h=`text-decoration: underline ${o=="Dashed"?"dashed ":o=="Squiggle"?"wavy ":""}${l=="Thin"?1:2}px`;s.push(P.mark({attributes:{style:h}}).range(a,f))}}}e.dispatch({effects:Ba.of(P.set(s))})},this.handlers.compositionstart=()=>{e.inputState.composing<0&&(e.inputState.composing=0,e.inputState.compositionFirstChange=!0)},this.handlers.compositionend=()=>{if(e.inputState.composing=-1,e.inputState.compositionFirstChange=null,this.composing){let{drifted:i}=this.composing;this.composing=null,i&&this.reset(e.state)}};for(let i in this.handlers)t.addEventListener(i,this.handlers[i]);this.measureReq={read:i=>{this.editContext.updateControlBounds(i.contentDOM.getBoundingClientRect());let s=vi(i.root);s&&s.rangeCount&&this.editContext.updateSelectionBounds(s.getRangeAt(0).getBoundingClientRect())}}}applyEdits(e){let t=0,i=!1,s=this.pendingContextChange;return e.changes.iterChanges((r,o,l,a,f)=>{if(i)return;let h=f.length-(o-r);if(s&&o>=s.to)if(s.from==r&&s.to==o&&s.insert.eq(f)){s=this.pendingContextChange=null,t+=h,this.to+=h;return}else s=null,this.revertPending(e.state);if(r+=t,o+=t,o<=this.from)this.from+=h,this.to+=h;else if(r<this.to){if(r<this.from||o>this.to||this.to-this.from+f.length>3e4){i=!0;return}this.editContext.updateText(this.toContextPos(r),this.toContextPos(o),f.toString()),this.to+=h}t+=h}),s&&!i&&this.revertPending(e.state),!i}update(e){let t=this.pendingContextChange;this.composing&&(this.composing.drifted||e.transactions.some(i=>!i.isUserEvent("input.type")&&i.changes.touchesRange(this.from,this.to)))?(this.composing.drifted=!0,this.composing.editorBase=e.changes.mapPos(this.composing.editorBase)):!this.applyEdits(e)||!this.rangeIsValid(e.state)?(this.pendingContextChange=null,this.reset(e.state)):(e.docChanged||e.selectionSet||t)&&this.setSelection(e.state),(e.geometryChanged||e.docChanged||e.selectionSet)&&e.view.requestMeasure(this.measureReq)}resetRange(e){let{head:t}=e.selection.main;this.from=Math.max(0,t-1e4),this.to=Math.min(e.doc.length,t+1e4)}reset(e){this.resetRange(e),this.editContext.updateText(0,this.editContext.text.length,e.doc.sliceString(this.from,this.to)),this.setSelection(e)}revertPending(e){let t=this.pendingContextChange;this.pendingContextChange=null,this.editContext.updateText(this.toContextPos(t.from),this.toContextPos(t.from+t.insert.length),e.doc.sliceString(t.from,t.to))}setSelection(e){let{main:t}=e.selection,i=this.toContextPos(Math.max(this.from,Math.min(this.to,t.anchor))),s=this.toContextPos(t.head);(this.editContext.selectionStart!=i||this.editContext.selectionEnd!=s)&&this.editContext.updateSelection(i,s)}rangeIsValid(e){let{head:t}=e.selection.main;return!(this.from>0&&t-this.from<500||this.to<e.doc.length&&this.to-t<500||this.to-this.from>1e4*3)}toEditorPos(e,t=this.to-this.from){e=Math.min(e,t);let i=this.composing;return i&&i.drifted?i.editorBase+(e-i.contextBase):e+this.from}toContextPos(e){let t=this.composing;return t&&t.drifted?t.contextBase+(e-t.editorBase):e-this.from}destroy(){for(let e in this.handlers)this.editContext.removeEventListener(e,this.handlers[e])}}class O{get state(){return this.viewState.state}get viewport(){return this.viewState.viewport}get visibleRanges(){return this.viewState.visibleRanges}get inView(){return this.viewState.inView}get composing(){return this.inputState.composing>0}get compositionStarted(){return this.inputState.composing>=0}get root(){return this._root}get win(){return this.dom.ownerDocument.defaultView||window}constructor(e={}){var t;this.plugins=[],this.pluginMap=new Map,this.editorAttrs={},this.contentAttrs={},this.bidiCache=[],this.destroyed=!1,this.updateState=2,this.measureScheduled=-1,this.measureRequests=[],this.contentDOM=document.createElement("div"),this.scrollDOM=document.createElement("div"),this.scrollDOM.tabIndex=-1,this.scrollDOM.className="cm-scroller",this.scrollDOM.appendChild(this.contentDOM),this.announceDOM=document.createElement("div"),this.announceDOM.className="cm-announced",this.announceDOM.setAttribute("aria-live","polite"),this.dom=document.createElement("div"),this.dom.appendChild(this.announceDOM),this.dom.appendChild(this.scrollDOM),e.parent&&e.parent.appendChild(this.dom);let{dispatch:i}=e;this.dispatchTransactions=e.dispatchTransactions||i&&(s=>s.forEach(r=>i(r,this)))||(s=>this.update(s)),this.dispatch=this.dispatch.bind(this),this._root=e.root||ic(e.parent)||document,this.viewState=new Io(e.state||H.create(e)),e.scrollTo&&e.scrollTo.is($i)&&(this.viewState.scrollTarget=e.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(ci).map(s=>new es(s));for(let s of this.plugins)s.update(this);this.observer=new bu(this),this.inputState=new zc(this),this.inputState.ensureHandlers(this.plugins),this.docView=new mo(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure(),!((t=document.fonts)===null||t===void 0)&&t.ready&&document.fonts.ready.then(()=>this.requestMeasure())}dispatch(...e){let t=e.length==1&&e[0]instanceof Z?e:e.length==1&&Array.isArray(e[0])?e[0]:[this.state.update(...e)];this.dispatchTransactions(t,this)}update(e){if(this.updateState!=0)throw new Error("Calls to EditorView.update are not allowed while an update is in progress");let t=!1,i=!1,s,r=this.state;for(let u of e){if(u.startState!=r)throw new RangeError("Trying to update state with a transaction that doesn't start from the previous state.");r=u.state}if(this.destroyed){this.viewState.state=r;return}let o=this.hasFocus,l=0,a=null;e.some(u=>u.annotation(Ka))?(this.inputState.notifiedFocused=o,l=1):o!=this.inputState.notifiedFocused&&(this.inputState.notifiedFocused=o,a=$a(r,o),a||(l=1));let f=this.observer.delayedAndroidKey,h=null;if(f?(this.observer.clearDelayedAndroidKey(),h=this.observer.readChange(),(h&&!this.state.doc.eq(r.doc)||!this.state.selection.eq(r.selection))&&(h=null)):this.observer.clear(),r.facet(H.phrases)!=this.state.facet(H.phrases))return this.setState(r);s=Sn.create(this,r,e),s.flags|=l;let c=this.viewState.scrollTarget;try{this.updateState=2;for(let u of e){if(c&&(c=c.map(u.changes)),u.scrollIntoView){let{main:d}=u.state.selection;c=new Kt(d.empty?d:b.cursor(d.head,d.head>d.anchor?-1:1))}for(let d of u.effects)d.is($i)&&(c=d.value.clip(this.state))}this.viewState.update(s,c),this.bidiCache=vn.update(this.bidiCache,s.changes),s.empty||(this.updatePlugins(s),this.inputState.update(s)),t=this.docView.update(s),this.state.facet(ui)!=this.styleModules&&this.mountStyles(),i=this.updateAttrs(),this.showAnnouncements(e),this.docView.updateSelection(t,e.some(u=>u.isUserEvent("select.pointer")))}finally{this.updateState=0}if(s.startState.facet(Xi)!=s.state.facet(Xi)&&(this.viewState.mustMeasureContent=!0),(t||i||c||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),t&&this.docViewUpdate(),!s.empty)for(let u of this.state.facet(qs))try{u(s)}catch(d){Ae(this.state,d,"update listener")}(a||h)&&Promise.resolve().then(()=>{a&&this.state==a.startState&&this.dispatch(a),h&&!Fa(this,h)&&f.force&&qt(this.contentDOM,f.key,f.keyCode)})}setState(e){if(this.updateState!=0)throw new Error("Calls to EditorView.setState are not allowed while an update is in progress");if(this.destroyed){this.viewState.state=e;return}this.updateState=2;let t=this.hasFocus;try{for(let i of this.plugins)i.destroy(this);this.viewState=new Io(e),this.plugins=e.facet(ci).map(i=>new es(i)),this.pluginMap.clear();for(let i of this.plugins)i.update(this);this.docView.destroy(),this.docView=new mo(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}t&&this.focus(),this.requestMeasure()}updatePlugins(e){let t=e.startState.facet(ci),i=e.state.facet(ci);if(t!=i){let s=[];for(let r of i){let o=t.indexOf(r);if(o<0)s.push(new es(r));else{let l=this.plugins[o];l.mustUpdate=e,s.push(l)}}for(let r of this.plugins)r.mustUpdate!=e&&r.destroy(this);this.plugins=s,this.pluginMap.clear()}else for(let s of this.plugins)s.mustUpdate=e;for(let s=0;s<this.plugins.length;s++)this.plugins[s].update(this);t!=i&&this.inputState.ensureHandlers(this.plugins)}docViewUpdate(){for(let e of this.plugins){let t=e.value;if(t&&t.docViewUpdate)try{t.docViewUpdate(this)}catch(i){Ae(this.state,i,"doc view update listener")}}}measure(e=!0){if(this.destroyed)return;if(this.measureScheduled>-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey){this.measureScheduled=-1,this.requestMeasure();return}this.measureScheduled=0,e&&this.observer.forceFlush();let t=null,i=this.scrollDOM,s=i.scrollTop*this.scaleY,{scrollAnchorPos:r,scrollAnchorHeight:o}=this.viewState;Math.abs(s-this.viewState.scrollTop)>1&&(o=-1),this.viewState.scrollAnchorHeight=-1;try{for(let l=0;;l++){if(o<0)if(sa(i))r=-1,o=this.viewState.heightMap.height;else{let d=this.viewState.scrollAnchorAt(s);r=d.from,o=d.top}this.updateState=1;let a=this.viewState.measure(this);if(!a&&!this.measureRequests.length&&this.viewState.scrollTarget==null)break;if(l>5){console.warn(this.measureRequests.length?"Measure loop restarted more than 5 times":"Viewport failed to stabilize");break}let f=[];a&4||([this.measureRequests,f]=[f,this.measureRequests]);let h=f.map(d=>{try{return d.read(this)}catch(p){return Ae(this.state,p),Ho}}),c=Sn.create(this,this.state,[]),u=!1;c.flags|=a,t?t.flags|=a:t=c,this.updateState=2,c.empty||(this.updatePlugins(c),this.inputState.update(c),this.updateAttrs(),u=this.docView.update(c),u&&this.docViewUpdate());for(let d=0;d<f.length;d++)if(h[d]!=Ho)try{let p=f[d];p.write&&p.write(h[d],this)}catch(p){Ae(this.state,p)}if(u&&this.docView.updateSelection(!0),!c.viewportChanged&&this.measureRequests.length==0){if(this.viewState.editorHeight)if(this.viewState.scrollTarget){this.docView.scrollIntoView(this.viewState.scrollTarget),this.viewState.scrollTarget=null,o=-1;continue}else{let p=(r<0?this.viewState.heightMap.height:this.viewState.lineBlockAt(r).top)-o;if(p>1||p<-1){s=s+p,i.scrollTop=s/this.scaleY,o=-1;continue}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(t&&!t.empty)for(let l of this.state.facet(qs))l(t)}get themeClasses(){return Gs+" "+(this.state.facet(Us)?Ja:Ga)+" "+this.state.facet(Xi)}updateAttrs(){let e=Wo(this,Pa,{class:"cm-editor"+(this.hasFocus?" cm-focused ":" ")+this.themeClasses}),t={spellcheck:"false",autocorrect:"off",autocapitalize:"off",writingsuggestions:"false",translate:"no",contenteditable:this.state.facet(it)?"true":"false",class:"cm-content",style:`${D.tabSize}: ${this.state.tabSize}`,role:"textbox","aria-multiline":"true"};this.state.readOnly&&(t["aria-readonly"]="true"),Wo(this,wr,t);let i=this.observer.ignore(()=>{let s=Fs(this.contentDOM,this.contentAttrs,t),r=Fs(this.dom,this.editorAttrs,e);return s||r});return this.editorAttrs=e,this.contentAttrs=t,i}showAnnouncements(e){let t=!0;for(let i of e)for(let s of i.effects)if(s.is(O.announce)){t&&(this.announceDOM.textContent=""),t=!1;let r=this.announceDOM.appendChild(document.createElement("div"));r.textContent=s.value}}mountStyles(){this.styleModules=this.state.facet(ui);let e=this.state.facet(O.cspNonce);dt.mount(this.root,this.styleModules.concat(mu).reverse(),e?{nonce:e}:void 0)}readMeasured(){if(this.updateState==2)throw new Error("Reading the editor layout isn't allowed during an update");this.updateState==0&&this.measureScheduled>-1&&this.measure(!1)}requestMeasure(e){if(this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame(()=>this.measure())),e){if(this.measureRequests.indexOf(e)>-1)return;if(e.key!=null){for(let t=0;t<this.measureRequests.length;t++)if(this.measureRequests[t].key===e.key){this.measureRequests[t]=e;return}}this.measureRequests.push(e)}}plugin(e){let t=this.pluginMap.get(e);return(t===void 0||t&&t.spec!=e)&&this.pluginMap.set(e,t=this.plugins.find(i=>i.spec==e)||null),t&&t.update(this).value}get documentTop(){return this.contentDOM.getBoundingClientRect().top+this.viewState.paddingTop}get documentPadding(){return{top:this.viewState.paddingTop,bottom:this.viewState.paddingBottom}}get scaleX(){return this.viewState.scaleX}get scaleY(){return this.viewState.scaleY}elementAtHeight(e){return this.readMeasured(),this.viewState.elementAtHeight(e)}lineBlockAtHeight(e){return this.readMeasured(),this.viewState.lineBlockAtHeight(e)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(e){return this.viewState.lineBlockAt(e)}get contentHeight(){return this.viewState.contentHeight}moveByChar(e,t,i){return is(this,e,So(this,e,t,i))}moveByGroup(e,t){return is(this,e,So(this,e,t,i=>Rc(this,e.head,i)))}visualLineSide(e,t){let i=this.bidiSpans(e),s=this.textDirectionAt(e.from),r=i[t?i.length-1:0];return b.cursor(r.side(t,s)+e.from,r.forward(!t,s)?1:-1)}moveToLineBoundary(e,t,i=!0){return Pc(this,e,t,i)}moveVertically(e,t,i){return is(this,e,Lc(this,e,t,i))}domAtPos(e){return this.docView.domAtPos(e)}posAtDOM(e,t=0){return this.docView.posFromDOM(e,t)}posAtCoords(e,t=!0){return this.readMeasured(),Na(this,e,t)}coordsAtPos(e,t=1){this.readMeasured();let i=this.docView.coordsAt(e,t);if(!i||i.left==i.right)return i;let s=this.state.doc.lineAt(e),r=this.bidiSpans(s),o=r[ct.find(r,e-s.from,-1,t)];return Li(i,o.dir==X.LTR==t>0)}coordsForChar(e){return this.readMeasured(),this.docView.coordsForChar(e)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(e){return!this.state.facet(Da)||e<this.viewport.from||e>this.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(e))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(e){if(e.length>Su)return xa(e.length);let t=this.textDirectionAt(e.from),i;for(let r of this.bidiCache)if(r.from==e.from&&r.dir==t&&(r.fresh||ba(r.isolates,i=go(this,e))))return r.order;i||(i=go(this,e));let s=gc(e.text,t,i);return this.bidiCache.push(new vn(e.from,e.to,t,i,!0,s)),s}get hasFocus(){var e;return(this.dom.ownerDocument.hasFocus()||D.safari&&((e=this.inputState)===null||e===void 0?void 0:e.lastContextMenu)>Date.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore(()=>{ia(this.contentDOM),this.docView.updateSelection()})}setRoot(e){this._root!=e&&(this._root=e,this.observer.setWindow((e.nodeType==9?e:e.ownerDocument).defaultView||window),this.mountStyles())}destroy(){this.root.activeElement==this.contentDOM&&this.contentDOM.blur();for(let e of this.plugins)e.destroy(this);this.plugins=[],this.inputState.destroy(),this.docView.destroy(),this.dom.remove(),this.observer.destroy(),this.measureScheduled>-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.destroyed=!0}static scrollIntoView(e,t={}){return $i.of(new Kt(typeof e=="number"?b.cursor(e):e,t.y,t.x,t.yMargin,t.xMargin))}scrollSnapshot(){let{scrollTop:e,scrollLeft:t}=this.scrollDOM,i=this.viewState.scrollAnchorAt(e);return $i.of(new Kt(b.cursor(i.from),"start","start",i.top-e,t,!0))}setTabFocusMode(e){e==null?this.inputState.tabFocusMode=this.inputState.tabFocusMode<0?0:-1:typeof e=="boolean"?this.inputState.tabFocusMode=e?0:-1:this.inputState.tabFocusMode!=0&&(this.inputState.tabFocusMode=Date.now()+e)}static domEventHandlers(e){return ce.define(()=>({}),{eventHandlers:e})}static domEventObservers(e){return ce.define(()=>({}),{eventObservers:e})}static theme(e,t){let i=dt.newName(),s=[Xi.of(i),ui.of(Js(`.${i}`,e))];return t&&t.dark&&s.push(Us.of(!0)),s}static baseTheme(e){return yt.lowest(ui.of(Js("."+Gs,e,Ya)))}static findFromDOM(e){var t;let i=e.querySelector(".cm-content"),s=i&&$.get(i)||$.get(e);return((t=s==null?void 0:s.rootView)===null||t===void 0?void 0:t.view)||null}}O.styleModule=ui;O.inputHandler=Aa;O.clipboardInputFilter=br;O.clipboardOutputFilter=xr;O.scrollHandler=Ta;O.focusChangeEffect=Ma;O.perLineTextDirection=Da;O.exceptionSink=Ca;O.updateListener=qs;O.editable=it;O.mouseSelectionStyle=va;O.dragMovesSelection=ka;O.clickAddsSelectionRange=Sa;O.decorations=Ci;O.outerDecorations=Ra;O.atomicRanges=Sr;O.bidiIsolatedRanges=La;O.scrollMargins=Ea;O.darkTheme=Us;O.cspNonce=T.define({combine:n=>n.length?n[0]:""});O.contentAttributes=wr;O.editorAttributes=Pa;O.lineWrapping=O.contentAttributes.of({class:"cm-lineWrapping"});O.announce=N.define();const Su=4096,Ho={};class vn{constructor(e,t,i,s,r,o){this.from=e,this.to=t,this.dir=i,this.isolates=s,this.fresh=r,this.order=o}static update(e,t){if(t.empty&&!e.some(r=>r.fresh))return e;let i=[],s=e.length?e[e.length-1].dir:X.LTR;for(let r=Math.max(0,e.length-10);r<e.length;r++){let o=e[r];o.dir==s&&!t.touchesRange(o.from,o.to)&&i.push(new vn(t.mapPos(o.from,1),t.mapPos(o.to,-1),o.dir,o.isolates,!1,o.order))}return i}}function Wo(n,e,t){for(let i=n.state.facet(e),s=i.length-1;s>=0;s--){let r=i[s],o=typeof r=="function"?r(n):r;o&&Ns(o,t)}return t}const ku=D.mac?"mac":D.windows?"win":D.linux?"linux":"key";function vu(n,e){const t=n.split(/-(?!$)/);let i=t[t.length-1];i=="Space"&&(i=" ");let s,r,o,l;for(let a=0;a<t.length-1;++a){const f=t[a];if(/^(cmd|meta|m)$/i.test(f))l=!0;else if(/^a(lt)?$/i.test(f))s=!0;else if(/^(c|ctrl|control)$/i.test(f))r=!0;else if(/^s(hift)?$/i.test(f))o=!0;else if(/^mod$/i.test(f))e=="mac"?l=!0:r=!0;else throw new Error("Unrecognized modifier name: "+f)}return s&&(i="Alt-"+i),r&&(i="Ctrl-"+i),l&&(i="Meta-"+i),o&&(i="Shift-"+i),i}function _i(n,e,t){return e.altKey&&(n="Alt-"+n),e.ctrlKey&&(n="Ctrl-"+n),e.metaKey&&(n="Meta-"+n),t!==!1&&e.shiftKey&&(n="Shift-"+n),n}const Cu=yt.default(O.domEventHandlers({keydown(n,e){return _a(Xa(e.state),n,e,"editor")}})),Mr=T.define({enables:Cu}),zo=new WeakMap;function Xa(n){let e=n.facet(Mr),t=zo.get(e);return t||zo.set(e,t=Du(e.reduce((i,s)=>i.concat(s),[]))),t}function Au(n,e,t){return _a(Xa(n.state),e,n,t)}let ht=null;const Mu=4e3;function Du(n,e=ku){let t=Object.create(null),i=Object.create(null),s=(o,l)=>{let a=i[o];if(a==null)i[o]=l;else if(a!=l)throw new Error("Key binding "+o+" is used both as a regular binding and as a multi-stroke prefix")},r=(o,l,a,f,h)=>{var c,u;let d=t[o]||(t[o]=Object.create(null)),p=l.split(/ (?!$)/).map(y=>vu(y,e));for(let y=1;y<p.length;y++){let x=p.slice(0,y).join(" ");s(x,!0),d[x]||(d[x]={preventDefault:!0,stopPropagation:!1,run:[S=>{let k=ht={view:S,prefix:x,scope:o};return setTimeout(()=>{ht==k&&(ht=null)},Mu),!0}]})}let g=p.join(" ");s(g,!1);let m=d[g]||(d[g]={preventDefault:!1,stopPropagation:!1,run:((u=(c=d._any)===null||c===void 0?void 0:c.run)===null||u===void 0?void 0:u.slice())||[]});a&&m.run.push(a),f&&(m.preventDefault=!0),h&&(m.stopPropagation=!0)};for(let o of n){let l=o.scope?o.scope.split(" "):["editor"];if(o.any)for(let f of l){let h=t[f]||(t[f]=Object.create(null));h._any||(h._any={preventDefault:!1,stopPropagation:!1,run:[]});let{any:c}=o;for(let u in h)h[u].run.push(d=>c(d,Ys))}let a=o[e]||o.key;if(a)for(let f of l)r(f,a,o.run,o.preventDefault,o.stopPropagation),o.shift&&r(f,"Shift-"+a,o.shift,o.preventDefault,o.stopPropagation)}return t}let Ys=null;function _a(n,e,t,i){Ys=e;let s=_f(e),r=ye(s,0),o=Ge(r)==s.length&&s!=" ",l="",a=!1,f=!1,h=!1;ht&&ht.view==t&&ht.scope==i&&(l=ht.prefix+" ",Ha.indexOf(e.keyCode)<0&&(f=!0,ht=null));let c=new Set,u=m=>{if(m){for(let y of m.run)if(!c.has(y)&&(c.add(y),y(t)))return m.stopPropagation&&(h=!0),!0;m.preventDefault&&(m.stopPropagation&&(h=!0),f=!0)}return!1},d=n[i],p,g;return d&&(u(d[l+_i(s,e,!o)])?a=!0:o&&(e.altKey||e.metaKey||e.ctrlKey)&&!(D.windows&&e.ctrlKey&&e.altKey)&&(p=pt[e.keyCode])&&p!=s?(u(d[l+_i(p,e,!0)])||e.shiftKey&&(g=ki[e.keyCode])!=s&&g!=p&&u(d[l+_i(g,e,!1)]))&&(a=!0):o&&e.shiftKey&&u(d[l+_i(s,e,!0)])&&(a=!0),!a&&u(d._any)&&(a=!0)),f&&(a=!0),a&&h&&e.stopPropagation(),Ys=null,a}class Ni{constructor(e,t,i,s,r){this.className=e,this.left=t,this.top=i,this.width=s,this.height=r}draw(){let e=document.createElement("div");return e.className=this.className,this.adjust(e),e}update(e,t){return t.className!=this.className?!1:(this.adjust(e),!0)}adjust(e){e.style.left=this.left+"px",e.style.top=this.top+"px",this.width!=null&&(e.style.width=this.width+"px"),e.style.height=this.height+"px"}eq(e){return this.left==e.left&&this.top==e.top&&this.width==e.width&&this.height==e.height&&this.className==e.className}static forRange(e,t,i){if(i.empty){let s=e.coordsAtPos(i.head,i.assoc||1);if(!s)return[];let r=Qa(e);return[new Ni(t,s.left-r.left,s.top-r.top,null,s.bottom-s.top)]}else return Ou(e,t,i)}}function Qa(n){let e=n.scrollDOM.getBoundingClientRect();return{left:(n.textDirection==X.LTR?e.left:e.right-n.scrollDOM.clientWidth*n.scaleX)-n.scrollDOM.scrollLeft*n.scaleX,top:e.top-n.scrollDOM.scrollTop*n.scaleY}}function qo(n,e,t,i){let s=n.coordsAtPos(e,t*2);if(!s)return i;let r=n.dom.getBoundingClientRect(),o=(s.top+s.bottom)/2,l=n.posAtCoords({x:r.left+1,y:o}),a=n.posAtCoords({x:r.right-1,y:o});return l==null||a==null?i:{from:Math.max(i.from,Math.min(l,a)),to:Math.min(i.to,Math.max(l,a))}}function Ou(n,e,t){if(t.to<=n.viewport.from||t.from>=n.viewport.to)return[];let i=Math.max(t.from,n.viewport.from),s=Math.min(t.to,n.viewport.to),r=n.textDirection==X.LTR,o=n.contentDOM,l=o.getBoundingClientRect(),a=Qa(n),f=o.querySelector(".cm-line"),h=f&&window.getComputedStyle(f),c=l.left+(h?parseInt(h.paddingLeft)+Math.min(0,parseInt(h.textIndent)):0),u=l.right-(h?parseInt(h.paddingRight):0),d=$s(n,i),p=$s(n,s),g=d.type==Me.Text?d:null,m=p.type==Me.Text?p:null;if(g&&(n.lineWrapping||d.widgetLineBreaks)&&(g=qo(n,i,1,g)),m&&(n.lineWrapping||p.widgetLineBreaks)&&(m=qo(n,s,-1,m)),g&&m&&g.from==m.from&&g.to==m.to)return x(S(t.from,t.to,g));{let w=g?S(t.from,null,g):k(d,!1),v=m?S(null,t.to,m):k(p,!0),A=[];return(g||d).to<(m||p).from-(g&&m?1:0)||d.widgetLineBreaks>1&&w.bottom+n.defaultLineHeight/2<v.top?A.push(y(c,w.bottom,u,v.top)):w.bottom<v.top&&n.elementAtHeight((w.bottom+v.top)/2).type==Me.Text&&(w.bottom=v.top=(w.bottom+v.top)/2),x(w).concat(A).concat(x(v))}function y(w,v,A,R){return new Ni(e,w-a.left,v-a.top,A-w,R-v)}function x({top:w,bottom:v,horizontal:A}){let R=[];for(let I=0;I<A.length;I+=2)R.push(y(A[I],w,A[I+1],v));return R}function S(w,v,A){let R=1e9,I=-1e9,z=[];function E(V,j,de,ke,We){let ie=n.coordsAtPos(V,V==A.to?-2:2),De=n.coordsAtPos(de,de==A.from?2:-2);!ie||!De||(R=Math.min(ie.top,De.top,R),I=Math.max(ie.bottom,De.bottom,I),We==X.LTR?z.push(r&&j?c:ie.left,r&&ke?u:De.right):z.push(!r&&ke?c:De.left,!r&&j?u:ie.right))}let B=w??A.from,W=v??A.to;for(let V of n.visibleRanges)if(V.to>B&&V.from<W)for(let j=Math.max(V.from,B),de=Math.min(V.to,W);;){let ke=n.state.doc.lineAt(j);for(let We of n.bidiSpans(ke)){let ie=We.from+ke.from,De=We.to+ke.from;if(ie>=de)break;De>j&&E(Math.max(ie,j),w==null&&ie<=B,Math.min(De,de),v==null&&De>=W,We.dir)}if(j=ke.to+1,j>=de)break}return z.length==0&&E(B,w==null,W,v==null,n.textDirection),{top:R,bottom:I,horizontal:z}}function k(w,v){let A=l.top+(v?w.top:w.bottom);return{top:A,bottom:A,horizontal:[]}}}function Tu(n,e){return n.constructor==e.constructor&&n.eq(e)}class Bu{constructor(e,t){this.view=e,this.layer=t,this.drawn=[],this.scaleX=1,this.scaleY=1,this.measureReq={read:this.measure.bind(this),write:this.draw.bind(this)},this.dom=e.scrollDOM.appendChild(document.createElement("div")),this.dom.classList.add("cm-layer"),t.above&&this.dom.classList.add("cm-layer-above"),t.class&&this.dom.classList.add(t.class),this.scale(),this.dom.setAttribute("aria-hidden","true"),this.setOrder(e.state),e.requestMeasure(this.measureReq),t.mount&&t.mount(this.dom,e)}update(e){e.startState.facet(pn)!=e.state.facet(pn)&&this.setOrder(e.state),(this.layer.update(e,this.dom)||e.geometryChanged)&&(this.scale(),e.view.requestMeasure(this.measureReq))}docViewUpdate(e){this.layer.updateOnDocViewUpdate!==!1&&e.requestMeasure(this.measureReq)}setOrder(e){let t=0,i=e.facet(pn);for(;t<i.length&&i[t]!=this.layer;)t++;this.dom.style.zIndex=String((this.layer.above?150:-1)-t)}measure(){return this.layer.markers(this.view)}scale(){let{scaleX:e,scaleY:t}=this.view;(e!=this.scaleX||t!=this.scaleY)&&(this.scaleX=e,this.scaleY=t,this.dom.style.transform=`scale(${1/e}, ${1/t})`)}draw(e){if(e.length!=this.drawn.length||e.some((t,i)=>!Tu(t,this.drawn[i]))){let t=this.dom.firstChild,i=0;for(let s of e)s.update&&t&&s.constructor&&this.drawn[i].constructor&&s.update(t,this.drawn[i])?(t=t.nextSibling,i++):this.dom.insertBefore(s.draw(),t);for(;t;){let s=t.nextSibling;t.remove(),t=s}this.drawn=e}}destroy(){this.layer.destroy&&this.layer.destroy(this.dom,this.view),this.dom.remove()}}const pn=T.define();function Za(n){return[ce.define(e=>new Bu(e,n)),pn.of(n)]}const eh=!(D.ios&&D.webkit&&D.webkit_version<534),Ai=T.define({combine(n){return Et(n,{cursorBlinkRate:1200,drawRangeCursor:!0},{cursorBlinkRate:(e,t)=>Math.min(e,t),drawRangeCursor:(e,t)=>e||t})}});function Dm(n={}){return[Ai.of(n),Pu,Ru,Lu,Oa.of(!0)]}function th(n){return n.startState.facet(Ai)!=n.state.facet(Ai)}const Pu=Za({above:!0,markers(n){let{state:e}=n,t=e.facet(Ai),i=[];for(let s of e.selection.ranges){let r=s==e.selection.main;if(s.empty?!r||eh:t.drawRangeCursor){let o=r?"cm-cursor cm-cursor-primary":"cm-cursor cm-cursor-secondary",l=s.empty?s:b.cursor(s.head,s.head>s.anchor?-1:1);for(let a of Ni.forRange(n,o,l))i.push(a)}}return i},update(n,e){n.transactions.some(i=>i.selection)&&(e.style.animationName=e.style.animationName=="cm-blink"?"cm-blink2":"cm-blink");let t=th(n);return t&&Ko(n.state,e),n.docChanged||n.selectionSet||t},mount(n,e){Ko(e.state,n)},class:"cm-cursorLayer"});function Ko(n,e){e.style.animationDuration=n.facet(Ai).cursorBlinkRate+"ms"}const Ru=Za({above:!1,markers(n){return n.state.selection.ranges.map(e=>e.empty?[]:Ni.forRange(n,"cm-selectionBackground",e)).reduce((e,t)=>e.concat(t))},update(n,e){return n.docChanged||n.selectionSet||n.viewportChanged||th(n)},class:"cm-selectionLayer"}),Xs={".cm-line":{"& ::selection, &::selection":{backgroundColor:"transparent !important"}},".cm-content":{"& :focus":{caretColor:"initial !important","&::selection, & ::selection":{backgroundColor:"Highlight !important"}}}};eh&&(Xs[".cm-line"].caretColor=Xs[".cm-content"].caretColor="transparent !important");const Lu=yt.highest(O.theme(Xs)),ih=N.define({map(n,e){return n==null?null:e.mapPos(n)}}),gi=me.define({create(){return null},update(n,e){return n!=null&&(n=e.changes.mapPos(n)),e.effects.reduce((t,i)=>i.is(ih)?i.value:t,n)}}),Eu=ce.fromClass(class{constructor(n){this.view=n,this.cursor=null,this.measureReq={read:this.readPos.bind(this),write:this.drawCursor.bind(this)}}update(n){var e;let t=n.state.field(gi);t==null?this.cursor!=null&&((e=this.cursor)===null||e===void 0||e.remove(),this.cursor=null):(this.cursor||(this.cursor=this.view.scrollDOM.appendChild(document.createElement("div")),this.cursor.className="cm-dropCursor"),(n.startState.field(gi)!=t||n.docChanged||n.geometryChanged)&&this.view.requestMeasure(this.measureReq))}readPos(){let{view:n}=this,e=n.state.field(gi),t=e!=null&&n.coordsAtPos(e);if(!t)return null;let i=n.scrollDOM.getBoundingClientRect();return{left:t.left-i.left+n.scrollDOM.scrollLeft*n.scaleX,top:t.top-i.top+n.scrollDOM.scrollTop*n.scaleY,height:t.bottom-t.top}}drawCursor(n){if(this.cursor){let{scaleX:e,scaleY:t}=this.view;n?(this.cursor.style.left=n.left/e+"px",this.cursor.style.top=n.top/t+"px",this.cursor.style.height=n.height/t+"px"):this.cursor.style.left="-100000px"}}destroy(){this.cursor&&this.cursor.remove()}setDropPos(n){this.view.state.field(gi)!=n&&this.view.dispatch({effects:ih.of(n)})}},{eventObservers:{dragover(n){this.setDropPos(this.view.posAtCoords({x:n.clientX,y:n.clientY}))},dragleave(n){(n.target==this.view.contentDOM||!this.view.contentDOM.contains(n.relatedTarget))&&this.setDropPos(null)},dragend(){this.setDropPos(null)},drop(){this.setDropPos(null)}}});function Om(){return[gi,Eu]}function $o(n,e,t,i,s){e.lastIndex=0;for(let r=n.iterRange(t,i),o=t,l;!r.next().done;o+=r.value.length)if(!r.lineBreak)for(;l=e.exec(r.value);)s(o+l.index,l)}function Iu(n,e){let t=n.visibleRanges;if(t.length==1&&t[0].from==n.viewport.from&&t[0].to==n.viewport.to)return t;let i=[];for(let{from:s,to:r}of t)s=Math.max(n.state.doc.lineAt(s).from,s-e),r=Math.min(n.state.doc.lineAt(r).to,r+e),i.length&&i[i.length-1].to>=s?i[i.length-1].to=r:i.push({from:s,to:r});return i}class Nu{constructor(e){const{regexp:t,decoration:i,decorate:s,boundary:r,maxLength:o=1e3}=e;if(!t.global)throw new RangeError("The regular expression given to MatchDecorator should have its 'g' flag set");if(this.regexp=t,s)this.addMatch=(l,a,f,h)=>s(h,f,f+l[0].length,l,a);else if(typeof i=="function")this.addMatch=(l,a,f,h)=>{let c=i(l,a,f);c&&h(f,f+l[0].length,c)};else if(i)this.addMatch=(l,a,f,h)=>h(f,f+l[0].length,i);else throw new RangeError("Either 'decorate' or 'decoration' should be provided to MatchDecorator");this.boundary=r,this.maxLength=o}createDeco(e){let t=new Ot,i=t.add.bind(t);for(let{from:s,to:r}of Iu(e,this.maxLength))$o(e.state.doc,this.regexp,s,r,(o,l)=>this.addMatch(l,e,o,i));return t.finish()}updateDeco(e,t){let i=1e9,s=-1;return e.docChanged&&e.changes.iterChanges((r,o,l,a)=>{a>=e.view.viewport.from&&l<=e.view.viewport.to&&(i=Math.min(l,i),s=Math.max(a,s))}),e.viewportMoved||s-i>1e3?this.createDeco(e.view):s>-1?this.updateRange(e.view,t.map(e.changes),i,s):t}updateRange(e,t,i,s){for(let r of e.visibleRanges){let o=Math.max(r.from,i),l=Math.min(r.to,s);if(l>o){let a=e.state.doc.lineAt(o),f=a.to<l?e.state.doc.lineAt(l):a,h=Math.max(r.from,a.from),c=Math.min(r.to,f.to);if(this.boundary){for(;o>a.from;o--)if(this.boundary.test(a.text[o-1-a.from])){h=o;break}for(;l<f.to;l++)if(this.boundary.test(f.text[l-f.from])){c=l;break}}let u=[],d,p=(g,m,y)=>u.push(y.range(g,m));if(a==f)for(this.regexp.lastIndex=h-a.from;(d=this.regexp.exec(a.text))&&d.index<c-a.from;)this.addMatch(d,e,d.index+a.from,p);else $o(e.state.doc,this.regexp,h,c,(g,m)=>this.addMatch(m,e,g,p));t=t.update({filterFrom:h,filterTo:c,filter:(g,m)=>g<h||m>c,add:u})}}return t}}const _s=/x/.unicode!=null?"gu":"g",Fu=new RegExp(`[\0-\b
--Ÿ­؜​‎‏\u2028\u2029‭‮⁦⁧⁩\uFEFF-]`,_s),Vu={0:"null",7:"bell",8:"backspace",10:"newline",11:"vertical tab",13:"carriage return",27:"escape",8203:"zero width space",8204:"zero width non-joiner",8205:"zero width joiner",8206:"left-to-right mark",8207:"right-to-left mark",8232:"line separator",8237:"left-to-right override",8238:"right-to-left override",8294:"left-to-right isolate",8295:"right-to-left isolate",8297:"pop directional isolate",8233:"paragraph separator",65279:"zero width no-break space",65532:"object replacement"};let rs=null;function Hu(){var n;if(rs==null&&typeof document<"u"&&document.body){let e=document.body.style;rs=((n=e.tabSize)!==null&&n!==void 0?n:e.MozTabSize)!=null}return rs||!1}const gn=T.define({combine(n){let e=Et(n,{render:null,specialChars:Fu,addSpecialChars:null});return(e.replaceTabs=!Hu())&&(e.specialChars=new RegExp("	|"+e.specialChars.source,_s)),e.addSpecialChars&&(e.specialChars=new RegExp(e.specialChars.source+"|"+e.addSpecialChars.source,_s)),e}});function Tm(n={}){return[gn.of(n),Wu()]}let jo=null;function Wu(){return jo||(jo=ce.fromClass(class{constructor(n){this.view=n,this.decorations=P.none,this.decorationCache=Object.create(null),this.decorator=this.makeDecorator(n.state.facet(gn)),this.decorations=this.decorator.createDeco(n)}makeDecorator(n){return new Nu({regexp:n.specialChars,decoration:(e,t,i)=>{let{doc:s}=t.state,r=ye(e[0],0);if(r==9){let o=s.lineAt(i),l=t.state.tabSize,a=ti(o.text,l,i-o.from);return P.replace({widget:new $u((l-a%l)*this.view.defaultCharacterWidth/this.view.scaleX)})}return this.decorationCache[r]||(this.decorationCache[r]=P.replace({widget:new Ku(n,r)}))},boundary:n.replaceTabs?void 0:/[^]/})}update(n){let e=n.state.facet(gn);n.startState.facet(gn)!=e?(this.decorator=this.makeDecorator(e),this.decorations=this.decorator.createDeco(n.view)):this.decorations=this.decorator.updateDeco(n,this.decorations)}},{decorations:n=>n.decorations}))}const zu="•";function qu(n){return n>=32?zu:n==10?"␤":String.fromCharCode(9216+n)}class Ku extends It{constructor(e,t){super(),this.options=e,this.code=t}eq(e){return e.code==this.code}toDOM(e){let t=qu(this.code),i=e.state.phrase("Control character")+" "+(Vu[this.code]||"0x"+this.code.toString(16)),s=this.options.render&&this.options.render(this.code,i,t);if(s)return s;let r=document.createElement("span");return r.textContent=t,r.title=i,r.setAttribute("aria-label",i),r.className="cm-specialChar",r}ignoreEvent(){return!1}}class $u extends It{constructor(e){super(),this.width=e}eq(e){return e.width==this.width}toDOM(){let e=document.createElement("span");return e.textContent="	",e.className="cm-tab",e.style.width=this.width+"px",e}ignoreEvent(){return!1}}class ju extends It{constructor(e){super(),this.content=e}toDOM(e){let t=document.createElement("span");return t.className="cm-placeholder",t.style.pointerEvents="none",t.appendChild(typeof this.content=="string"?document.createTextNode(this.content):typeof this.content=="function"?this.content(e):this.content.cloneNode(!0)),typeof this.content=="string"?t.setAttribute("aria-label","placeholder "+this.content):t.setAttribute("aria-hidden","true"),t}coordsAt(e){let t=e.firstChild?Gt(e.firstChild):[];if(!t.length)return null;let i=window.getComputedStyle(e.parentNode),s=Li(t[0],i.direction!="rtl"),r=parseInt(i.lineHeight);return s.bottom-s.top>r*1.5?{left:s.left,right:s.right,top:s.top,bottom:s.top+r}:s}ignoreEvent(){return!1}}function Bm(n){return ce.fromClass(class{constructor(e){this.view=e,this.placeholder=n?P.set([P.widget({widget:new ju(n),side:1}).range(0)]):P.none}get decorations(){return this.view.state.doc.length?P.none:this.placeholder}},{decorations:e=>e.decorations})}const Qs=2e3;function Uu(n,e,t){let i=Math.min(e.line,t.line),s=Math.max(e.line,t.line),r=[];if(e.off>Qs||t.off>Qs||e.col<0||t.col<0){let o=Math.min(e.off,t.off),l=Math.max(e.off,t.off);for(let a=i;a<=s;a++){let f=n.doc.line(a);f.length<=l&&r.push(b.range(f.from+o,f.to+l))}}else{let o=Math.min(e.col,t.col),l=Math.max(e.col,t.col);for(let a=i;a<=s;a++){let f=n.doc.line(a),h=Ts(f.text,o,n.tabSize,!0);if(h<0)r.push(b.cursor(f.to));else{let c=Ts(f.text,l,n.tabSize);r.push(b.range(f.from+h,f.from+c))}}}return r}function Gu(n,e){let t=n.coordsAtPos(n.viewport.from);return t?Math.round(Math.abs((t.left-e)/n.defaultCharacterWidth)):-1}function Uo(n,e){let t=n.posAtCoords({x:e.clientX,y:e.clientY},!1),i=n.state.doc.lineAt(t),s=t-i.from,r=s>Qs?-1:s==i.length?Gu(n,e.clientX):ti(i.text,n.state.tabSize,t-i.from);return{line:i.number,col:r,off:s}}function Ju(n,e){let t=Uo(n,e),i=n.state.selection;return t?{update(s){if(s.docChanged){let r=s.changes.mapPos(s.startState.doc.line(t.line).from),o=s.state.doc.lineAt(r);t={line:o.number,col:t.col,off:Math.min(t.off,o.length)},i=i.map(s.changes)}},get(s,r,o){let l=Uo(n,s);if(!l)return i;let a=Uu(n.state,t,l);return a.length?o?b.create(a.concat(i.ranges)):b.create(a):i}}:null}function Pm(n){let e=t=>t.altKey&&t.button==0;return O.mouseSelectionStyle.of((t,i)=>e(i)?Ju(t,i):null)}const li="-10000px";class Yu{constructor(e,t,i,s){this.facet=t,this.createTooltipView=i,this.removeTooltipView=s,this.input=e.state.facet(t),this.tooltips=this.input.filter(o=>o);let r=null;this.tooltipViews=this.tooltips.map(o=>r=i(o,r))}update(e,t){var i;let s=e.state.facet(this.facet),r=s.filter(a=>a);if(s===this.input){for(let a of this.tooltipViews)a.update&&a.update(e);return!1}let o=[],l=t?[]:null;for(let a=0;a<r.length;a++){let f=r[a],h=-1;if(f){for(let c=0;c<this.tooltips.length;c++){let u=this.tooltips[c];u&&u.create==f.create&&(h=c)}if(h<0)o[a]=this.createTooltipView(f,a?o[a-1]:null),l&&(l[a]=!!f.above);else{let c=o[a]=this.tooltipViews[h];l&&(l[a]=t[h]),c.update&&c.update(e)}}}for(let a of this.tooltipViews)o.indexOf(a)<0&&(this.removeTooltipView(a),(i=a.destroy)===null||i===void 0||i.call(a));return t&&(l.forEach((a,f)=>t[f]=a),t.length=l.length),this.input=s,this.tooltips=r,this.tooltipViews=o,!0}}function Xu(n){let{win:e}=n;return{top:0,left:0,bottom:e.innerHeight,right:e.innerWidth}}const os=T.define({combine:n=>{var e,t,i;return{position:D.ios?"absolute":((e=n.find(s=>s.position))===null||e===void 0?void 0:e.position)||"fixed",parent:((t=n.find(s=>s.parent))===null||t===void 0?void 0:t.parent)||null,tooltipSpace:((i=n.find(s=>s.tooltipSpace))===null||i===void 0?void 0:i.tooltipSpace)||Xu}}}),Go=new WeakMap,nh=ce.fromClass(class{constructor(n){this.view=n,this.above=[],this.inView=!0,this.madeAbsolute=!1,this.lastTransaction=0,this.measureTimeout=-1;let e=n.state.facet(os);this.position=e.position,this.parent=e.parent,this.classes=n.themeClasses,this.createContainer(),this.measureReq={read:this.readMeasure.bind(this),write:this.writeMeasure.bind(this),key:this},this.resizeObserver=typeof ResizeObserver=="function"?new ResizeObserver(()=>this.measureSoon()):null,this.manager=new Yu(n,sh,(t,i)=>this.createTooltip(t,i),t=>{this.resizeObserver&&this.resizeObserver.unobserve(t.dom),t.dom.remove()}),this.above=this.manager.tooltips.map(t=>!!t.above),this.intersectionObserver=typeof IntersectionObserver=="function"?new IntersectionObserver(t=>{Date.now()>this.lastTransaction-50&&t.length>0&&t[t.length-1].intersectionRatio<1&&this.measureSoon()},{threshold:[1]}):null,this.observeIntersection(),n.win.addEventListener("resize",this.measureSoon=this.measureSoon.bind(this)),this.maybeMeasure()}createContainer(){this.parent?(this.container=document.createElement("div"),this.container.style.position="relative",this.container.className=this.view.themeClasses,this.parent.appendChild(this.container)):this.container=this.view.dom}observeIntersection(){if(this.intersectionObserver){this.intersectionObserver.disconnect();for(let n of this.manager.tooltipViews)this.intersectionObserver.observe(n.dom)}}measureSoon(){this.measureTimeout<0&&(this.measureTimeout=setTimeout(()=>{this.measureTimeout=-1,this.maybeMeasure()},50))}update(n){n.transactions.length&&(this.lastTransaction=Date.now());let e=this.manager.update(n,this.above);e&&this.observeIntersection();let t=e||n.geometryChanged,i=n.state.facet(os);if(i.position!=this.position&&!this.madeAbsolute){this.position=i.position;for(let s of this.manager.tooltipViews)s.dom.style.position=this.position;t=!0}if(i.parent!=this.parent){this.parent&&this.container.remove(),this.parent=i.parent,this.createContainer();for(let s of this.manager.tooltipViews)this.container.appendChild(s.dom);t=!0}else this.parent&&this.view.themeClasses!=this.classes&&(this.classes=this.container.className=this.view.themeClasses);t&&this.maybeMeasure()}createTooltip(n,e){let t=n.create(this.view),i=e?e.dom:null;if(t.dom.classList.add("cm-tooltip"),n.arrow&&!t.dom.querySelector(".cm-tooltip > .cm-tooltip-arrow")){let s=document.createElement("div");s.className="cm-tooltip-arrow",t.dom.appendChild(s)}return t.dom.style.position=this.position,t.dom.style.top=li,t.dom.style.left="0px",this.container.insertBefore(t.dom,i),t.mount&&t.mount(this.view),this.resizeObserver&&this.resizeObserver.observe(t.dom),t}destroy(){var n,e,t;this.view.win.removeEventListener("resize",this.measureSoon);for(let i of this.manager.tooltipViews)i.dom.remove(),(n=i.destroy)===null||n===void 0||n.call(i);this.parent&&this.container.remove(),(e=this.resizeObserver)===null||e===void 0||e.disconnect(),(t=this.intersectionObserver)===null||t===void 0||t.disconnect(),clearTimeout(this.measureTimeout)}readMeasure(){let n=1,e=1,t=!1;if(this.position=="fixed"&&this.manager.tooltipViews.length){let{dom:r}=this.manager.tooltipViews[0];if(D.gecko)t=r.offsetParent!=this.container.ownerDocument.body;else if(r.style.top==li&&r.style.left=="0px"){let o=r.getBoundingClientRect();t=Math.abs(o.top+1e4)>1||Math.abs(o.left)>1}}if(t||this.position=="absolute")if(this.parent){let r=this.parent.getBoundingClientRect();r.width&&r.height&&(n=r.width/this.parent.offsetWidth,e=r.height/this.parent.offsetHeight)}else({scaleX:n,scaleY:e}=this.view.viewState);let i=this.view.scrollDOM.getBoundingClientRect(),s=kr(this.view);return{visible:{left:i.left+s.left,top:i.top+s.top,right:i.right-s.right,bottom:i.bottom-s.bottom},parent:this.parent?this.container.getBoundingClientRect():this.view.dom.getBoundingClientRect(),pos:this.manager.tooltips.map((r,o)=>{let l=this.manager.tooltipViews[o];return l.getCoords?l.getCoords(r.pos):this.view.coordsAtPos(r.pos)}),size:this.manager.tooltipViews.map(({dom:r})=>r.getBoundingClientRect()),space:this.view.state.facet(os).tooltipSpace(this.view),scaleX:n,scaleY:e,makeAbsolute:t}}writeMeasure(n){var e;if(n.makeAbsolute){this.madeAbsolute=!0,this.position="absolute";for(let l of this.manager.tooltipViews)l.dom.style.position="absolute"}let{visible:t,space:i,scaleX:s,scaleY:r}=n,o=[];for(let l=0;l<this.manager.tooltips.length;l++){let a=this.manager.tooltips[l],f=this.manager.tooltipViews[l],{dom:h}=f,c=n.pos[l],u=n.size[l];if(!c||a.clip!==!1&&(c.bottom<=Math.max(t.top,i.top)||c.top>=Math.min(t.bottom,i.bottom)||c.right<Math.max(t.left,i.left)-.1||c.left>Math.min(t.right,i.right)+.1)){h.style.top=li;continue}let d=a.arrow?f.dom.querySelector(".cm-tooltip-arrow"):null,p=d?7:0,g=u.right-u.left,m=(e=Go.get(f))!==null&&e!==void 0?e:u.bottom-u.top,y=f.offset||Qu,x=this.view.textDirection==X.LTR,S=u.width>i.right-i.left?x?i.left:i.right-u.width:x?Math.max(i.left,Math.min(c.left-(d?14:0)+y.x,i.right-g)):Math.min(Math.max(i.left,c.left-g+(d?14:0)-y.x),i.right-g),k=this.above[l];!a.strictSide&&(k?c.top-m-p-y.y<i.top:c.bottom+m+p+y.y>i.bottom)&&k==i.bottom-c.bottom>c.top-i.top&&(k=this.above[l]=!k);let w=(k?c.top-i.top:i.bottom-c.bottom)-p;if(w<m&&f.resize!==!1){if(w<this.view.defaultLineHeight){h.style.top=li;continue}Go.set(f,m),h.style.height=(m=w)/r+"px"}else h.style.height&&(h.style.height="");let v=k?c.top-m-p-y.y:c.bottom+p+y.y,A=S+g;if(f.overlap!==!0)for(let R of o)R.left<A&&R.right>S&&R.top<v+m&&R.bottom>v&&(v=k?R.top-m-2-p:R.bottom+p+2);if(this.position=="absolute"?(h.style.top=(v-n.parent.top)/r+"px",Jo(h,(S-n.parent.left)/s)):(h.style.top=v/r+"px",Jo(h,S/s)),d){let R=c.left+(x?y.x:-y.x)-(S+14-7);d.style.left=R/s+"px"}f.overlap!==!0&&o.push({left:S,top:v,right:A,bottom:v+m}),h.classList.toggle("cm-tooltip-above",k),h.classList.toggle("cm-tooltip-below",!k),f.positioned&&f.positioned(n.space)}}maybeMeasure(){if(this.manager.tooltips.length&&(this.view.inView&&this.view.requestMeasure(this.measureReq),this.inView!=this.view.inView&&(this.inView=this.view.inView,!this.inView)))for(let n of this.manager.tooltipViews)n.dom.style.top=li}},{eventObservers:{scroll(){this.maybeMeasure()}}});function Jo(n,e){let t=parseInt(n.style.left,10);(isNaN(t)||Math.abs(e-t)>1)&&(n.style.left=e+"px")}const _u=O.baseTheme({".cm-tooltip":{zIndex:500,boxSizing:"border-box"},"&light .cm-tooltip":{border:"1px solid #bbb",backgroundColor:"#f5f5f5"},"&light .cm-tooltip-section:not(:first-child)":{borderTop:"1px solid #bbb"},"&dark .cm-tooltip":{backgroundColor:"#333338",color:"white"},".cm-tooltip-arrow":{height:"7px",width:`${7*2}px`,position:"absolute",zIndex:-1,overflow:"hidden","&:before, &:after":{content:"''",position:"absolute",width:0,height:0,borderLeft:"7px solid transparent",borderRight:"7px solid transparent"},".cm-tooltip-above &":{bottom:"-7px","&:before":{borderTop:"7px solid #bbb"},"&:after":{borderTop:"7px solid #f5f5f5",bottom:"1px"}},".cm-tooltip-below &":{top:"-7px","&:before":{borderBottom:"7px solid #bbb"},"&:after":{borderBottom:"7px solid #f5f5f5",top:"1px"}}},"&dark .cm-tooltip .cm-tooltip-arrow":{"&:before":{borderTopColor:"#333338",borderBottomColor:"#333338"},"&:after":{borderTopColor:"transparent",borderBottomColor:"transparent"}}}),Qu={x:0,y:0},sh=T.define({enables:[nh,_u]});function rh(n,e){let t=n.plugin(nh);if(!t)return null;let i=t.manager.tooltips.indexOf(e);return i<0?null:t.manager.tooltipViews[i]}const Yo=T.define({combine(n){let e,t;for(let i of n)e=e||i.topContainer,t=t||i.bottomContainer;return{topContainer:e,bottomContainer:t}}});function Cn(n,e){let t=n.plugin(oh),i=t?t.specs.indexOf(e):-1;return i>-1?t.panels[i]:null}const oh=ce.fromClass(class{constructor(n){this.input=n.state.facet(An),this.specs=this.input.filter(t=>t),this.panels=this.specs.map(t=>t(n));let e=n.state.facet(Yo);this.top=new Qi(n,!0,e.topContainer),this.bottom=new Qi(n,!1,e.bottomContainer),this.top.sync(this.panels.filter(t=>t.top)),this.bottom.sync(this.panels.filter(t=>!t.top));for(let t of this.panels)t.dom.classList.add("cm-panel"),t.mount&&t.mount()}update(n){let e=n.state.facet(Yo);this.top.container!=e.topContainer&&(this.top.sync([]),this.top=new Qi(n.view,!0,e.topContainer)),this.bottom.container!=e.bottomContainer&&(this.bottom.sync([]),this.bottom=new Qi(n.view,!1,e.bottomContainer)),this.top.syncClasses(),this.bottom.syncClasses();let t=n.state.facet(An);if(t!=this.input){let i=t.filter(a=>a),s=[],r=[],o=[],l=[];for(let a of i){let f=this.specs.indexOf(a),h;f<0?(h=a(n.view),l.push(h)):(h=this.panels[f],h.update&&h.update(n)),s.push(h),(h.top?r:o).push(h)}this.specs=i,this.panels=s,this.top.sync(r),this.bottom.sync(o);for(let a of l)a.dom.classList.add("cm-panel"),a.mount&&a.mount()}else for(let i of this.panels)i.update&&i.update(n)}destroy(){this.top.sync([]),this.bottom.sync([])}},{provide:n=>O.scrollMargins.of(e=>{let t=e.plugin(n);return t&&{top:t.top.scrollMargin(),bottom:t.bottom.scrollMargin()}})});class Qi{constructor(e,t,i){this.view=e,this.top=t,this.container=i,this.dom=void 0,this.classes="",this.panels=[],this.syncClasses()}sync(e){for(let t of this.panels)t.destroy&&e.indexOf(t)<0&&t.destroy();this.panels=e,this.syncDOM()}syncDOM(){if(this.panels.length==0){this.dom&&(this.dom.remove(),this.dom=void 0);return}if(!this.dom){this.dom=document.createElement("div"),this.dom.className=this.top?"cm-panels cm-panels-top":"cm-panels cm-panels-bottom",this.dom.style[this.top?"top":"bottom"]="0";let t=this.container||this.view.dom;t.insertBefore(this.dom,this.top?t.firstChild:null)}let e=this.dom.firstChild;for(let t of this.panels)if(t.dom.parentNode==this.dom){for(;e!=t.dom;)e=Xo(e);e=e.nextSibling}else this.dom.insertBefore(t.dom,e);for(;e;)e=Xo(e)}scrollMargin(){return!this.dom||this.container?0:Math.max(0,this.top?this.dom.getBoundingClientRect().bottom-Math.max(0,this.view.scrollDOM.getBoundingClientRect().top):Math.min(innerHeight,this.view.scrollDOM.getBoundingClientRect().bottom)-this.dom.getBoundingClientRect().top)}syncClasses(){if(!(!this.container||this.classes==this.view.themeClasses)){for(let e of this.classes.split(" "))e&&this.container.classList.remove(e);for(let e of(this.classes=this.view.themeClasses).split(" "))e&&this.container.classList.add(e)}}}function Xo(n){let e=n.nextSibling;return n.remove(),e}const An=T.define({enables:oh});class Rt extends Dt{compare(e){return this==e||this.constructor==e.constructor&&this.eq(e)}eq(e){return!1}destroy(e){}}Rt.prototype.elementClass="";Rt.prototype.toDOM=void 0;Rt.prototype.mapMode=ae.TrackBefore;Rt.prototype.startSide=Rt.prototype.endSide=-1;Rt.prototype.point=!0;const Zu=T.define(),ed=new class extends Rt{constructor(){super(...arguments),this.elementClass="cm-activeLineGutter"}},td=Zu.compute(["selection"],n=>{let e=[],t=-1;for(let i of n.selection.ranges){let s=n.doc.lineAt(i.head).from;s>t&&(t=s,e.push(ed.range(s)))}return K.of(e)});function Rm(){return td}const id=1024;let nd=0;class Be{constructor(e,t){this.from=e,this.to=t}}class L{constructor(e={}){this.id=nd++,this.perNode=!!e.perNode,this.deserialize=e.deserialize||(()=>{throw new Error("This node type doesn't define a deserialize function")})}add(e){if(this.perNode)throw new RangeError("Can't add per-node props to node types");return typeof e!="function"&&(e=ge.match(e)),t=>{let i=e(t);return i===void 0?null:[this,i]}}}L.closedBy=new L({deserialize:n=>n.split(" ")});L.openedBy=new L({deserialize:n=>n.split(" ")});L.group=new L({deserialize:n=>n.split(" ")});L.isolate=new L({deserialize:n=>{if(n&&n!="rtl"&&n!="ltr"&&n!="auto")throw new RangeError("Invalid value for isolate: "+n);return n||"auto"}});L.contextHash=new L({perNode:!0});L.lookAhead=new L({perNode:!0});L.mounted=new L({perNode:!0});class Mi{constructor(e,t,i){this.tree=e,this.overlay=t,this.parser=i}static get(e){return e&&e.props&&e.props[L.mounted.id]}}const sd=Object.create(null);class ge{constructor(e,t,i,s=0){this.name=e,this.props=t,this.id=i,this.flags=s}static define(e){let t=e.props&&e.props.length?Object.create(null):sd,i=(e.top?1:0)|(e.skipped?2:0)|(e.error?4:0)|(e.name==null?8:0),s=new ge(e.name||"",t,e.id,i);if(e.props){for(let r of e.props)if(Array.isArray(r)||(r=r(s)),r){if(r[0].perNode)throw new RangeError("Can't store a per-node prop on a node type");t[r[0].id]=r[1]}}return s}prop(e){return this.props[e.id]}get isTop(){return(this.flags&1)>0}get isSkipped(){return(this.flags&2)>0}get isError(){return(this.flags&4)>0}get isAnonymous(){return(this.flags&8)>0}is(e){if(typeof e=="string"){if(this.name==e)return!0;let t=this.prop(L.group);return t?t.indexOf(e)>-1:!1}return this.id==e}static match(e){let t=Object.create(null);for(let i in e)for(let s of i.split(" "))t[s]=e[i];return i=>{for(let s=i.prop(L.group),r=-1;r<(s?s.length:0);r++){let o=t[r<0?i.name:s[r]];if(o)return o}}}}ge.none=new ge("",Object.create(null),0,8);class Dr{constructor(e){this.types=e;for(let t=0;t<e.length;t++)if(e[t].id!=t)throw new RangeError("Node type ids should correspond to array positions when creating a node set")}extend(...e){let t=[];for(let i of this.types){let s=null;for(let r of e){let o=r(i);o&&(s||(s=Object.assign({},i.props)),s[o[0].id]=o[1])}t.push(s?new ge(i.name,s,i.id,i.flags):i)}return new Dr(t)}}const Zi=new WeakMap,_o=new WeakMap;var Y;(function(n){n[n.ExcludeBuffers=1]="ExcludeBuffers",n[n.IncludeAnonymous=2]="IncludeAnonymous",n[n.IgnoreMounts=4]="IgnoreMounts",n[n.IgnoreOverlays=8]="IgnoreOverlays"})(Y||(Y={}));class U{constructor(e,t,i,s,r){if(this.type=e,this.children=t,this.positions=i,this.length=s,this.props=null,r&&r.length){this.props=Object.create(null);for(let[o,l]of r)this.props[typeof o=="number"?o:o.id]=l}}toString(){let e=Mi.get(this);if(e&&!e.overlay)return e.tree.toString();let t="";for(let i of this.children){let s=i.toString();s&&(t&&(t+=","),t+=s)}return this.type.name?(/\W/.test(this.type.name)&&!this.type.isError?JSON.stringify(this.type.name):this.type.name)+(t.length?"("+t+")":""):t}cursor(e=0){return new Mn(this.topNode,e)}cursorAt(e,t=0,i=0){let s=Zi.get(this)||this.topNode,r=new Mn(s);return r.moveTo(e,t),Zi.set(this,r._tree),r}get topNode(){return new fe(this,0,0,null)}resolve(e,t=0){let i=Di(Zi.get(this)||this.topNode,e,t,!1);return Zi.set(this,i),i}resolveInner(e,t=0){let i=Di(_o.get(this)||this.topNode,e,t,!0);return _o.set(this,i),i}resolveStack(e,t=0){return ld(this,e,t)}iterate(e){let{enter:t,leave:i,from:s=0,to:r=this.length}=e,o=e.mode||0,l=(o&Y.IncludeAnonymous)>0;for(let a=this.cursor(o|Y.IncludeAnonymous);;){let f=!1;if(a.from<=r&&a.to>=s&&(!l&&a.type.isAnonymous||t(a)!==!1)){if(a.firstChild())continue;f=!0}for(;f&&i&&(l||!a.type.isAnonymous)&&i(a),!a.nextSibling();){if(!a.parent())return;f=!0}}}prop(e){return e.perNode?this.props?this.props[e.id]:void 0:this.type.prop(e)}get propValues(){let e=[];if(this.props)for(let t in this.props)e.push([+t,this.props[t]]);return e}balance(e={}){return this.children.length<=8?this:Br(ge.none,this.children,this.positions,0,this.children.length,0,this.length,(t,i,s)=>new U(this.type,t,i,s,this.propValues),e.makeTree||((t,i,s)=>new U(ge.none,t,i,s)))}static build(e){return ad(e)}}U.empty=new U(ge.none,[],[],0);class Or{constructor(e,t){this.buffer=e,this.index=t}get id(){return this.buffer[this.index-4]}get start(){return this.buffer[this.index-3]}get end(){return this.buffer[this.index-2]}get size(){return this.buffer[this.index-1]}get pos(){return this.index}next(){this.index-=4}fork(){return new Or(this.buffer,this.index)}}class mt{constructor(e,t,i){this.buffer=e,this.length=t,this.set=i}get type(){return ge.none}toString(){let e=[];for(let t=0;t<this.buffer.length;)e.push(this.childString(t)),t=this.buffer[t+3];return e.join(",")}childString(e){let t=this.buffer[e],i=this.buffer[e+3],s=this.set.types[t],r=s.name;if(/\W/.test(r)&&!s.isError&&(r=JSON.stringify(r)),e+=4,i==e)return r;let o=[];for(;e<i;)o.push(this.childString(e)),e=this.buffer[e+3];return r+"("+o.join(",")+")"}findChild(e,t,i,s,r){let{buffer:o}=this,l=-1;for(let a=e;a!=t&&!(lh(r,s,o[a+1],o[a+2])&&(l=a,i>0));a=o[a+3]);return l}slice(e,t,i){let s=this.buffer,r=new Uint16Array(t-e),o=0;for(let l=e,a=0;l<t;){r[a++]=s[l++],r[a++]=s[l++]-i;let f=r[a++]=s[l++]-i;r[a++]=s[l++]-e,o=Math.max(o,f)}return new mt(r,o,this.set)}}function lh(n,e,t,i){switch(n){case-2:return t<e;case-1:return i>=e&&t<e;case 0:return t<e&&i>e;case 1:return t<=e&&i>e;case 2:return i>e;case 4:return!0}}function Di(n,e,t,i){for(var s;n.from==n.to||(t<1?n.from>=e:n.from>e)||(t>-1?n.to<=e:n.to<e);){let o=!i&&n instanceof fe&&n.index<0?null:n.parent;if(!o)return n;n=o}let r=i?0:Y.IgnoreOverlays;if(i)for(let o=n,l=o.parent;l;o=l,l=o.parent)o instanceof fe&&o.index<0&&((s=l.enter(e,t,r))===null||s===void 0?void 0:s.from)!=o.from&&(n=l);for(;;){let o=n.enter(e,t,r);if(!o)return n;n=o}}class ah{cursor(e=0){return new Mn(this,e)}getChild(e,t=null,i=null){let s=Qo(this,e,t,i);return s.length?s[0]:null}getChildren(e,t=null,i=null){return Qo(this,e,t,i)}resolve(e,t=0){return Di(this,e,t,!1)}resolveInner(e,t=0){return Di(this,e,t,!0)}matchContext(e){return Zs(this.parent,e)}enterUnfinishedNodesBefore(e){let t=this.childBefore(e),i=this;for(;t;){let s=t.lastChild;if(!s||s.to!=t.to)break;s.type.isError&&s.from==s.to?(i=t,t=s.prevSibling):t=s}return i}get node(){return this}get next(){return this.parent}}class fe extends ah{constructor(e,t,i,s){super(),this._tree=e,this.from=t,this.index=i,this._parent=s}get type(){return this._tree.type}get name(){return this._tree.type.name}get to(){return this.from+this._tree.length}nextChild(e,t,i,s,r=0){for(let o=this;;){for(let{children:l,positions:a}=o._tree,f=t>0?l.length:-1;e!=f;e+=t){let h=l[e],c=a[e]+o.from;if(lh(s,i,c,c+h.length)){if(h instanceof mt){if(r&Y.ExcludeBuffers)continue;let u=h.findChild(0,h.buffer.length,t,i-c,s);if(u>-1)return new Ye(new rd(o,h,e,c),null,u)}else if(r&Y.IncludeAnonymous||!h.type.isAnonymous||Tr(h)){let u;if(!(r&Y.IgnoreMounts)&&(u=Mi.get(h))&&!u.overlay)return new fe(u.tree,c,e,o);let d=new fe(h,c,e,o);return r&Y.IncludeAnonymous||!d.type.isAnonymous?d:d.nextChild(t<0?h.children.length-1:0,t,i,s)}}}if(r&Y.IncludeAnonymous||!o.type.isAnonymous||(o.index>=0?e=o.index+t:e=t<0?-1:o._parent._tree.children.length,o=o._parent,!o))return null}}get firstChild(){return this.nextChild(0,1,0,4)}get lastChild(){return this.nextChild(this._tree.children.length-1,-1,0,4)}childAfter(e){return this.nextChild(0,1,e,2)}childBefore(e){return this.nextChild(this._tree.children.length-1,-1,e,-2)}enter(e,t,i=0){let s;if(!(i&Y.IgnoreOverlays)&&(s=Mi.get(this._tree))&&s.overlay){let r=e-this.from;for(let{from:o,to:l}of s.overlay)if((t>0?o<=r:o<r)&&(t<0?l>=r:l>r))return new fe(s.tree,s.overlay[0].from+this.from,-1,this)}return this.nextChild(0,1,e,t,i)}nextSignificantParent(){let e=this;for(;e.type.isAnonymous&&e._parent;)e=e._parent;return e}get parent(){return this._parent?this._parent.nextSignificantParent():null}get nextSibling(){return this._parent&&this.index>=0?this._parent.nextChild(this.index+1,1,0,4):null}get prevSibling(){return this._parent&&this.index>=0?this._parent.nextChild(this.index-1,-1,0,4):null}get tree(){return this._tree}toTree(){return this._tree}toString(){return this._tree.toString()}}function Qo(n,e,t,i){let s=n.cursor(),r=[];if(!s.firstChild())return r;if(t!=null){for(let o=!1;!o;)if(o=s.type.is(t),!s.nextSibling())return r}for(;;){if(i!=null&&s.type.is(i))return r;if(s.type.is(e)&&r.push(s.node),!s.nextSibling())return i==null?r:[]}}function Zs(n,e,t=e.length-1){for(let i=n;t>=0;i=i.parent){if(!i)return!1;if(!i.type.isAnonymous){if(e[t]&&e[t]!=i.name)return!1;t--}}return!0}class rd{constructor(e,t,i,s){this.parent=e,this.buffer=t,this.index=i,this.start=s}}class Ye extends ah{get name(){return this.type.name}get from(){return this.context.start+this.context.buffer.buffer[this.index+1]}get to(){return this.context.start+this.context.buffer.buffer[this.index+2]}constructor(e,t,i){super(),this.context=e,this._parent=t,this.index=i,this.type=e.buffer.set.types[e.buffer.buffer[i]]}child(e,t,i){let{buffer:s}=this.context,r=s.findChild(this.index+4,s.buffer[this.index+3],e,t-this.context.start,i);return r<0?null:new Ye(this.context,this,r)}get firstChild(){return this.child(1,0,4)}get lastChild(){return this.child(-1,0,4)}childAfter(e){return this.child(1,e,2)}childBefore(e){return this.child(-1,e,-2)}enter(e,t,i=0){if(i&Y.ExcludeBuffers)return null;let{buffer:s}=this.context,r=s.findChild(this.index+4,s.buffer[this.index+3],t>0?1:-1,e-this.context.start,t);return r<0?null:new Ye(this.context,this,r)}get parent(){return this._parent||this.context.parent.nextSignificantParent()}externalSibling(e){return this._parent?null:this.context.parent.nextChild(this.context.index+e,e,0,4)}get nextSibling(){let{buffer:e}=this.context,t=e.buffer[this.index+3];return t<(this._parent?e.buffer[this._parent.index+3]:e.buffer.length)?new Ye(this.context,this._parent,t):this.externalSibling(1)}get prevSibling(){let{buffer:e}=this.context,t=this._parent?this._parent.index+4:0;return this.index==t?this.externalSibling(-1):new Ye(this.context,this._parent,e.findChild(t,this.index,-1,0,4))}get tree(){return null}toTree(){let e=[],t=[],{buffer:i}=this.context,s=this.index+4,r=i.buffer[this.index+3];if(r>s){let o=i.buffer[this.index+1];e.push(i.slice(s,r,o)),t.push(0)}return new U(this.type,e,t,this.to-this.from)}toString(){return this.context.buffer.childString(this.index)}}function hh(n){if(!n.length)return null;let e=0,t=n[0];for(let r=1;r<n.length;r++){let o=n[r];(o.from>t.from||o.to<t.to)&&(t=o,e=r)}let i=t instanceof fe&&t.index<0?null:t.parent,s=n.slice();return i?s[e]=i:s.splice(e,1),new od(s,t)}class od{constructor(e,t){this.heads=e,this.node=t}get next(){return hh(this.heads)}}function ld(n,e,t){let i=n.resolveInner(e,t),s=null;for(let r=i instanceof fe?i:i.context.parent;r;r=r.parent)if(r.index<0){let o=r.parent;(s||(s=[i])).push(o.resolve(e,t)),r=o}else{let o=Mi.get(r.tree);if(o&&o.overlay&&o.overlay[0].from<=e&&o.overlay[o.overlay.length-1].to>=e){let l=new fe(o.tree,o.overlay[0].from+r.from,-1,r);(s||(s=[i])).push(Di(l,e,t,!1))}}return s?hh(s):i}class Mn{get name(){return this.type.name}constructor(e,t=0){if(this.mode=t,this.buffer=null,this.stack=[],this.index=0,this.bufferNode=null,e instanceof fe)this.yieldNode(e);else{this._tree=e.context.parent,this.buffer=e.context;for(let i=e._parent;i;i=i._parent)this.stack.unshift(i.index);this.bufferNode=e,this.yieldBuf(e.index)}}yieldNode(e){return e?(this._tree=e,this.type=e.type,this.from=e.from,this.to=e.to,!0):!1}yieldBuf(e,t){this.index=e;let{start:i,buffer:s}=this.buffer;return this.type=t||s.set.types[s.buffer[e]],this.from=i+s.buffer[e+1],this.to=i+s.buffer[e+2],!0}yield(e){return e?e instanceof fe?(this.buffer=null,this.yieldNode(e)):(this.buffer=e.context,this.yieldBuf(e.index,e.type)):!1}toString(){return this.buffer?this.buffer.buffer.childString(this.index):this._tree.toString()}enterChild(e,t,i){if(!this.buffer)return this.yield(this._tree.nextChild(e<0?this._tree._tree.children.length-1:0,e,t,i,this.mode));let{buffer:s}=this.buffer,r=s.findChild(this.index+4,s.buffer[this.index+3],e,t-this.buffer.start,i);return r<0?!1:(this.stack.push(this.index),this.yieldBuf(r))}firstChild(){return this.enterChild(1,0,4)}lastChild(){return this.enterChild(-1,0,4)}childAfter(e){return this.enterChild(1,e,2)}childBefore(e){return this.enterChild(-1,e,-2)}enter(e,t,i=this.mode){return this.buffer?i&Y.ExcludeBuffers?!1:this.enterChild(1,e,t):this.yield(this._tree.enter(e,t,i))}parent(){if(!this.buffer)return this.yieldNode(this.mode&Y.IncludeAnonymous?this._tree._parent:this._tree.parent);if(this.stack.length)return this.yieldBuf(this.stack.pop());let e=this.mode&Y.IncludeAnonymous?this.buffer.parent:this.buffer.parent.nextSignificantParent();return this.buffer=null,this.yieldNode(e)}sibling(e){if(!this.buffer)return this._tree._parent?this.yield(this._tree.index<0?null:this._tree._parent.nextChild(this._tree.index+e,e,0,4,this.mode)):!1;let{buffer:t}=this.buffer,i=this.stack.length-1;if(e<0){let s=i<0?0:this.stack[i]+4;if(this.index!=s)return this.yieldBuf(t.findChild(s,this.index,-1,0,4))}else{let s=t.buffer[this.index+3];if(s<(i<0?t.buffer.length:t.buffer[this.stack[i]+3]))return this.yieldBuf(s)}return i<0?this.yield(this.buffer.parent.nextChild(this.buffer.index+e,e,0,4,this.mode)):!1}nextSibling(){return this.sibling(1)}prevSibling(){return this.sibling(-1)}atLastNode(e){let t,i,{buffer:s}=this;if(s){if(e>0){if(this.index<s.buffer.buffer.length)return!1}else for(let r=0;r<this.index;r++)if(s.buffer.buffer[r+3]<this.index)return!1;({index:t,parent:i}=s)}else({index:t,_parent:i}=this._tree);for(;i;{index:t,_parent:i}=i)if(t>-1)for(let r=t+e,o=e<0?-1:i._tree.children.length;r!=o;r+=e){let l=i._tree.children[r];if(this.mode&Y.IncludeAnonymous||l instanceof mt||!l.type.isAnonymous||Tr(l))return!1}return!0}move(e,t){if(t&&this.enterChild(e,0,4))return!0;for(;;){if(this.sibling(e))return!0;if(this.atLastNode(e)||!this.parent())return!1}}next(e=!0){return this.move(1,e)}prev(e=!0){return this.move(-1,e)}moveTo(e,t=0){for(;(this.from==this.to||(t<1?this.from>=e:this.from>e)||(t>-1?this.to<=e:this.to<e))&&this.parent(););for(;this.enterChild(1,e,t););return this}get node(){if(!this.buffer)return this._tree;let e=this.bufferNode,t=null,i=0;if(e&&e.context==this.buffer)e:for(let s=this.index,r=this.stack.length;r>=0;){for(let o=e;o;o=o._parent)if(o.index==s){if(s==this.index)return o;t=o,i=r+1;break e}s=this.stack[--r]}for(let s=i;s<this.stack.length;s++)t=new Ye(this.buffer,t,this.stack[s]);return this.bufferNode=new Ye(this.buffer,t,this.index)}get tree(){return this.buffer?null:this._tree._tree}iterate(e,t){for(let i=0;;){let s=!1;if(this.type.isAnonymous||e(this)!==!1){if(this.firstChild()){i++;continue}this.type.isAnonymous||(s=!0)}for(;;){if(s&&t&&t(this),s=this.type.isAnonymous,!i)return;if(this.nextSibling())break;this.parent(),i--,s=!0}}}matchContext(e){if(!this.buffer)return Zs(this.node.parent,e);let{buffer:t}=this.buffer,{types:i}=t.set;for(let s=e.length-1,r=this.stack.length-1;s>=0;r--){if(r<0)return Zs(this._tree,e,s);let o=i[t.buffer[this.stack[r]]];if(!o.isAnonymous){if(e[s]&&e[s]!=o.name)return!1;s--}}return!0}}function Tr(n){return n.children.some(e=>e instanceof mt||!e.type.isAnonymous||Tr(e))}function ad(n){var e;let{buffer:t,nodeSet:i,maxBufferLength:s=id,reused:r=[],minRepeatType:o=i.types.length}=n,l=Array.isArray(t)?new Or(t,t.length):t,a=i.types,f=0,h=0;function c(w,v,A,R,I,z){let{id:E,start:B,end:W,size:V}=l,j=h,de=f;for(;V<0;)if(l.next(),V==-1){let tt=r[E];A.push(tt),R.push(B-w);return}else if(V==-3){f=E;return}else if(V==-4){h=E;return}else throw new RangeError(`Unrecognized record size: ${V}`);let ke=a[E],We,ie,De=B-w;if(W-B<=s&&(ie=m(l.pos-v,I))){let tt=new Uint16Array(ie.size-ie.skip),Oe=l.pos-ie.size,ze=tt.length;for(;l.pos>Oe;)ze=y(ie.start,tt,ze);We=new mt(tt,W-ie.start,i),De=ie.start-w}else{let tt=l.pos-V;l.next();let Oe=[],ze=[],xt=E>=o?E:-1,Nt=0,Wi=W;for(;l.pos>tt;)xt>=0&&l.id==xt&&l.size>=0?(l.end<=Wi-s&&(p(Oe,ze,B,Nt,l.end,Wi,xt,j,de),Nt=Oe.length,Wi=l.end),l.next()):z>2500?u(B,tt,Oe,ze):c(B,tt,Oe,ze,xt,z+1);if(xt>=0&&Nt>0&&Nt<Oe.length&&p(Oe,ze,B,Nt,B,Wi,xt,j,de),Oe.reverse(),ze.reverse(),xt>-1&&Nt>0){let Jr=d(ke,de);We=Br(ke,Oe,ze,0,Oe.length,0,W-B,Jr,Jr)}else We=g(ke,Oe,ze,W-B,j-W,de)}A.push(We),R.push(De)}function u(w,v,A,R){let I=[],z=0,E=-1;for(;l.pos>v;){let{id:B,start:W,end:V,size:j}=l;if(j>4)l.next();else{if(E>-1&&W<E)break;E<0&&(E=V-s),I.push(B,W,V),z++,l.next()}}if(z){let B=new Uint16Array(z*4),W=I[I.length-2];for(let V=I.length-3,j=0;V>=0;V-=3)B[j++]=I[V],B[j++]=I[V+1]-W,B[j++]=I[V+2]-W,B[j++]=j;A.push(new mt(B,I[2]-W,i)),R.push(W-w)}}function d(w,v){return(A,R,I)=>{let z=0,E=A.length-1,B,W;if(E>=0&&(B=A[E])instanceof U){if(!E&&B.type==w&&B.length==I)return B;(W=B.prop(L.lookAhead))&&(z=R[E]+B.length+W)}return g(w,A,R,I,z,v)}}function p(w,v,A,R,I,z,E,B,W){let V=[],j=[];for(;w.length>R;)V.push(w.pop()),j.push(v.pop()+A-I);w.push(g(i.types[E],V,j,z-I,B-z,W)),v.push(I-A)}function g(w,v,A,R,I,z,E){if(z){let B=[L.contextHash,z];E=E?[B].concat(E):[B]}if(I>25){let B=[L.lookAhead,I];E=E?[B].concat(E):[B]}return new U(w,v,A,R,E)}function m(w,v){let A=l.fork(),R=0,I=0,z=0,E=A.end-s,B={size:0,start:0,skip:0};e:for(let W=A.pos-w;A.pos>W;){let V=A.size;if(A.id==v&&V>=0){B.size=R,B.start=I,B.skip=z,z+=4,R+=4,A.next();continue}let j=A.pos-V;if(V<0||j<W||A.start<E)break;let de=A.id>=o?4:0,ke=A.start;for(A.next();A.pos>j;){if(A.size<0)if(A.size==-3)de+=4;else break e;else A.id>=o&&(de+=4);A.next()}I=ke,R+=V,z+=de}return(v<0||R==w)&&(B.size=R,B.start=I,B.skip=z),B.size>4?B:void 0}function y(w,v,A){let{id:R,start:I,end:z,size:E}=l;if(l.next(),E>=0&&R<o){let B=A;if(E>4){let W=l.pos-(E-4);for(;l.pos>W;)A=y(w,v,A)}v[--A]=B,v[--A]=z-w,v[--A]=I-w,v[--A]=R}else E==-3?f=R:E==-4&&(h=R);return A}let x=[],S=[];for(;l.pos>0;)c(n.start||0,n.bufferStart||0,x,S,-1,0);let k=(e=n.length)!==null&&e!==void 0?e:x.length?S[0]+x[0].length:0;return new U(a[n.topID],x.reverse(),S.reverse(),k)}const Zo=new WeakMap;function mn(n,e){if(!n.isAnonymous||e instanceof mt||e.type!=n)return 1;let t=Zo.get(e);if(t==null){t=1;for(let i of e.children){if(i.type!=n||!(i instanceof U)){t=1;break}t+=mn(n,i)}Zo.set(e,t)}return t}function Br(n,e,t,i,s,r,o,l,a){let f=0;for(let p=i;p<s;p++)f+=mn(n,e[p]);let h=Math.ceil(f*1.5/8),c=[],u=[];function d(p,g,m,y,x){for(let S=m;S<y;){let k=S,w=g[S],v=mn(n,p[S]);for(S++;S<y;S++){let A=mn(n,p[S]);if(v+A>=h)break;v+=A}if(S==k+1){if(v>h){let A=p[k];d(A.children,A.positions,0,A.children.length,g[k]+x);continue}c.push(p[k])}else{let A=g[S-1]+p[S-1].length-w;c.push(Br(n,p,g,k,S,w,A,null,a))}u.push(w+x-r)}}return d(e,t,i,s,0),(l||a)(c,u,o)}class Lm{constructor(){this.map=new WeakMap}setBuffer(e,t,i){let s=this.map.get(e);s||this.map.set(e,s=new Map),s.set(t,i)}getBuffer(e,t){let i=this.map.get(e);return i&&i.get(t)}set(e,t){e instanceof Ye?this.setBuffer(e.context.buffer,e.index,t):e instanceof fe&&this.map.set(e.tree,t)}get(e){return e instanceof Ye?this.getBuffer(e.context.buffer,e.index):e instanceof fe?this.map.get(e.tree):void 0}cursorSet(e,t){e.buffer?this.setBuffer(e.buffer.buffer,e.index,t):this.map.set(e.tree,t)}cursorGet(e){return e.buffer?this.getBuffer(e.buffer.buffer,e.index):this.map.get(e.tree)}}class st{constructor(e,t,i,s,r=!1,o=!1){this.from=e,this.to=t,this.tree=i,this.offset=s,this.open=(r?1:0)|(o?2:0)}get openStart(){return(this.open&1)>0}get openEnd(){return(this.open&2)>0}static addTree(e,t=[],i=!1){let s=[new st(0,e.length,e,0,!1,i)];for(let r of t)r.to>e.length&&s.push(r);return s}static applyChanges(e,t,i=128){if(!t.length)return e;let s=[],r=1,o=e.length?e[0]:null;for(let l=0,a=0,f=0;;l++){let h=l<t.length?t[l]:null,c=h?h.fromA:1e9;if(c-a>=i)for(;o&&o.from<c;){let u=o;if(a>=u.from||c<=u.to||f){let d=Math.max(u.from,a)-f,p=Math.min(u.to,c)-f;u=d>=p?null:new st(d,p,u.tree,u.offset+f,l>0,!!h)}if(u&&s.push(u),o.to>c)break;o=r<e.length?e[r++]:null}if(!h)break;a=h.toA,f=h.toA-h.toB}return s}}class fh{startParse(e,t,i){return typeof e=="string"&&(e=new hd(e)),i=i?i.length?i.map(s=>new Be(s.from,s.to)):[new Be(0,0)]:[new Be(0,e.length)],this.createParse(e,t||[],i)}parse(e,t,i){let s=this.startParse(e,t,i);for(;;){let r=s.advance();if(r)return r}}}class hd{constructor(e){this.string=e}get length(){return this.string.length}chunk(e){return this.string.slice(e)}get lineChunks(){return!1}read(e,t){return this.string.slice(e,t)}}function Em(n){return(e,t,i,s)=>new cd(e,n,t,i,s)}class el{constructor(e,t,i,s,r){this.parser=e,this.parse=t,this.overlay=i,this.target=s,this.from=r}}function tl(n){if(!n.length||n.some(e=>e.from>=e.to))throw new RangeError("Invalid inner parse ranges given: "+JSON.stringify(n))}class fd{constructor(e,t,i,s,r,o,l){this.parser=e,this.predicate=t,this.mounts=i,this.index=s,this.start=r,this.target=o,this.prev=l,this.depth=0,this.ranges=[]}}const er=new L({perNode:!0});class cd{constructor(e,t,i,s,r){this.nest=t,this.input=i,this.fragments=s,this.ranges=r,this.inner=[],this.innerDone=0,this.baseTree=null,this.stoppedAt=null,this.baseParse=e}advance(){if(this.baseParse){let i=this.baseParse.advance();if(!i)return null;if(this.baseParse=null,this.baseTree=i,this.startInner(),this.stoppedAt!=null)for(let s of this.inner)s.parse.stopAt(this.stoppedAt)}if(this.innerDone==this.inner.length){let i=this.baseTree;return this.stoppedAt!=null&&(i=new U(i.type,i.children,i.positions,i.length,i.propValues.concat([[er,this.stoppedAt]]))),i}let e=this.inner[this.innerDone],t=e.parse.advance();if(t){this.innerDone++;let i=Object.assign(Object.create(null),e.target.props);i[L.mounted.id]=new Mi(t,e.overlay,e.parser),e.target.props=i}return null}get parsedPos(){if(this.baseParse)return 0;let e=this.input.length;for(let t=this.innerDone;t<this.inner.length;t++)this.inner[t].from<e&&(e=Math.min(e,this.inner[t].parse.parsedPos));return e}stopAt(e){if(this.stoppedAt=e,this.baseParse)this.baseParse.stopAt(e);else for(let t=this.innerDone;t<this.inner.length;t++)this.inner[t].parse.stopAt(e)}startInner(){let e=new pd(this.fragments),t=null,i=null,s=new Mn(new fe(this.baseTree,this.ranges[0].from,0,null),Y.IncludeAnonymous|Y.IgnoreMounts);e:for(let r,o;;){let l=!0,a;if(this.stoppedAt!=null&&s.from>=this.stoppedAt)l=!1;else if(e.hasNode(s)){if(t){let f=t.mounts.find(h=>h.frag.from<=s.from&&h.frag.to>=s.to&&h.mount.overlay);if(f)for(let h of f.mount.overlay){let c=h.from+f.pos,u=h.to+f.pos;c>=s.from&&u<=s.to&&!t.ranges.some(d=>d.from<u&&d.to>c)&&t.ranges.push({from:c,to:u})}}l=!1}else if(i&&(o=ud(i.ranges,s.from,s.to)))l=o!=2;else if(!s.type.isAnonymous&&(r=this.nest(s,this.input))&&(s.from<s.to||!r.overlay)){s.tree||dd(s);let f=e.findMounts(s.from,r.parser);if(typeof r.overlay=="function")t=new fd(r.parser,r.overlay,f,this.inner.length,s.from,s.tree,t);else{let h=sl(this.ranges,r.overlay||(s.from<s.to?[new Be(s.from,s.to)]:[]));h.length&&tl(h),(h.length||!r.overlay)&&this.inner.push(new el(r.parser,h.length?r.parser.startParse(this.input,rl(f,h),h):r.parser.startParse(""),r.overlay?r.overlay.map(c=>new Be(c.from-s.from,c.to-s.from)):null,s.tree,h.length?h[0].from:s.from)),r.overlay?h.length&&(i={ranges:h,depth:0,prev:i}):l=!1}}else if(t&&(a=t.predicate(s))&&(a===!0&&(a=new Be(s.from,s.to)),a.from<a.to)){let f=t.ranges.length-1;f>=0&&t.ranges[f].to==a.from?t.ranges[f]={from:t.ranges[f].from,to:a.to}:t.ranges.push(a)}if(l&&s.firstChild())t&&t.depth++,i&&i.depth++;else for(;!s.nextSibling();){if(!s.parent())break e;if(t&&!--t.depth){let f=sl(this.ranges,t.ranges);f.length&&(tl(f),this.inner.splice(t.index,0,new el(t.parser,t.parser.startParse(this.input,rl(t.mounts,f),f),t.ranges.map(h=>new Be(h.from-t.start,h.to-t.start)),t.target,f[0].from))),t=t.prev}i&&!--i.depth&&(i=i.prev)}}}}function ud(n,e,t){for(let i of n){if(i.from>=t)break;if(i.to>e)return i.from<=e&&i.to>=t?2:1}return 0}function il(n,e,t,i,s,r){if(e<t){let o=n.buffer[e+1];i.push(n.slice(e,t,o)),s.push(o-r)}}function dd(n){let{node:e}=n,t=[],i=e.context.buffer;do t.push(n.index),n.parent();while(!n.tree);let s=n.tree,r=s.children.indexOf(i),o=s.children[r],l=o.buffer,a=[r];function f(h,c,u,d,p,g){let m=t[g],y=[],x=[];il(o,h,m,y,x,d);let S=l[m+1],k=l[m+2];a.push(y.length);let w=g?f(m+4,l[m+3],o.set.types[l[m]],S,k-S,g-1):e.toTree();return y.push(w),x.push(S-d),il(o,l[m+3],c,y,x,d),new U(u,y,x,p)}s.children[r]=f(0,l.length,ge.none,0,o.length,t.length-1);for(let h of a){let c=n.tree.children[h],u=n.tree.positions[h];n.yield(new fe(c,u+n.from,h,n._tree))}}class nl{constructor(e,t){this.offset=t,this.done=!1,this.cursor=e.cursor(Y.IncludeAnonymous|Y.IgnoreMounts)}moveTo(e){let{cursor:t}=this,i=e-this.offset;for(;!this.done&&t.from<i;)t.to>=e&&t.enter(i,1,Y.IgnoreOverlays|Y.ExcludeBuffers)||t.next(!1)||(this.done=!0)}hasNode(e){if(this.moveTo(e.from),!this.done&&this.cursor.from+this.offset==e.from&&this.cursor.tree)for(let t=this.cursor.tree;;){if(t==e.tree)return!0;if(t.children.length&&t.positions[0]==0&&t.children[0]instanceof U)t=t.children[0];else break}return!1}}class pd{constructor(e){var t;if(this.fragments=e,this.curTo=0,this.fragI=0,e.length){let i=this.curFrag=e[0];this.curTo=(t=i.tree.prop(er))!==null&&t!==void 0?t:i.to,this.inner=new nl(i.tree,-i.offset)}else this.curFrag=this.inner=null}hasNode(e){for(;this.curFrag&&e.from>=this.curTo;)this.nextFrag();return this.curFrag&&this.curFrag.from<=e.from&&this.curTo>=e.to&&this.inner.hasNode(e)}nextFrag(){var e;if(this.fragI++,this.fragI==this.fragments.length)this.curFrag=this.inner=null;else{let t=this.curFrag=this.fragments[this.fragI];this.curTo=(e=t.tree.prop(er))!==null&&e!==void 0?e:t.to,this.inner=new nl(t.tree,-t.offset)}}findMounts(e,t){var i;let s=[];if(this.inner){this.inner.cursor.moveTo(e,1);for(let r=this.inner.cursor.node;r;r=r.parent){let o=(i=r.tree)===null||i===void 0?void 0:i.prop(L.mounted);if(o&&o.parser==t)for(let l=this.fragI;l<this.fragments.length;l++){let a=this.fragments[l];if(a.from>=r.to)break;a.tree==this.curFrag.tree&&s.push({frag:a,pos:r.from-a.offset,mount:o})}}}return s}}function sl(n,e){let t=null,i=e;for(let s=1,r=0;s<n.length;s++){let o=n[s-1].to,l=n[s].from;for(;r<i.length;r++){let a=i[r];if(a.from>=l)break;a.to<=o||(t||(i=t=e.slice()),a.from<o?(t[r]=new Be(a.from,o),a.to>l&&t.splice(r+1,0,new Be(l,a.to))):a.to>l?t[r--]=new Be(l,a.to):t.splice(r--,1))}}return i}function gd(n,e,t,i){let s=0,r=0,o=!1,l=!1,a=-1e9,f=[];for(;;){let h=s==n.length?1e9:o?n[s].to:n[s].from,c=r==e.length?1e9:l?e[r].to:e[r].from;if(o!=l){let u=Math.max(a,t),d=Math.min(h,c,i);u<d&&f.push(new Be(u,d))}if(a=Math.min(h,c),a==1e9)break;h==a&&(o?(o=!1,s++):o=!0),c==a&&(l?(l=!1,r++):l=!0)}return f}function rl(n,e){let t=[];for(let{pos:i,mount:s,frag:r}of n){let o=i+(s.overlay?s.overlay[0].from:0),l=o+s.tree.length,a=Math.max(r.from,o),f=Math.min(r.to,l);if(s.overlay){let h=s.overlay.map(u=>new Be(u.from+i,u.to+i)),c=gd(e,h,a,f);for(let u=0,d=a;;u++){let p=u==c.length,g=p?f:c[u].from;if(g>d&&t.push(new st(d,g,s.tree,-o,r.from>=d||r.openStart,r.to<=g||r.openEnd)),p)break;d=c[u].to}}else t.push(new st(a,f,s.tree,-o,r.from>=o||r.openStart,r.to<=l||r.openEnd))}return t}let md=0;class Te{constructor(e,t,i,s){this.name=e,this.set=t,this.base=i,this.modified=s,this.id=md++}toString(){let{name:e}=this;for(let t of this.modified)t.name&&(e=`${t.name}(${e})`);return e}static define(e,t){let i=typeof e=="string"?e:"?";if(e instanceof Te&&(t=e),t!=null&&t.base)throw new Error("Can not derive from a modified tag");let s=new Te(i,[],null,[]);if(s.set.push(s),t)for(let r of t.set)s.set.push(r);return s}static defineModifier(e){let t=new Dn(e);return i=>i.modified.indexOf(t)>-1?i:Dn.get(i.base||i,i.modified.concat(t).sort((s,r)=>s.id-r.id))}}let yd=0;class Dn{constructor(e){this.name=e,this.instances=[],this.id=yd++}static get(e,t){if(!t.length)return e;let i=t[0].instances.find(l=>l.base==e&&bd(t,l.modified));if(i)return i;let s=[],r=new Te(e.name,s,e,t);for(let l of t)l.instances.push(r);let o=xd(t);for(let l of e.set)if(!l.modified.length)for(let a of o)s.push(Dn.get(l,a));return r}}function bd(n,e){return n.length==e.length&&n.every((t,i)=>t==e[i])}function xd(n){let e=[[]];for(let t=0;t<n.length;t++)for(let i=0,s=e.length;i<s;i++)e.push(e[i].concat(n[t]));return e.sort((t,i)=>i.length-t.length)}function wd(n){let e=Object.create(null);for(let t in n){let i=n[t];Array.isArray(i)||(i=[i]);for(let s of t.split(" "))if(s){let r=[],o=2,l=s;for(let c=0;;){if(l=="..."&&c>0&&c+3==s.length){o=1;break}let u=/^"(?:[^"\\]|\\.)*?"|[^\/!]+/.exec(l);if(!u)throw new RangeError("Invalid path: "+s);if(r.push(u[0]=="*"?"":u[0][0]=='"'?JSON.parse(u[0]):u[0]),c+=u[0].length,c==s.length)break;let d=s[c++];if(c==s.length&&d=="!"){o=0;break}if(d!="/")throw new RangeError("Invalid path: "+s);l=s.slice(c)}let a=r.length-1,f=r[a];if(!f)throw new RangeError("Invalid path: "+s);let h=new On(i,o,a>0?r.slice(0,a):null);e[f]=h.sort(e[f])}}return ch.add(e)}const ch=new L;class On{constructor(e,t,i,s){this.tags=e,this.mode=t,this.context=i,this.next=s}get opaque(){return this.mode==0}get inherit(){return this.mode==1}sort(e){return!e||e.depth<this.depth?(this.next=e,this):(e.next=this.sort(e.next),e)}get depth(){return this.context?this.context.length:0}}On.empty=new On([],2,null);function uh(n,e){let t=Object.create(null);for(let r of n)if(!Array.isArray(r.tag))t[r.tag.id]=r.class;else for(let o of r.tag)t[o.id]=r.class;let{scope:i,all:s=null}=e||{};return{style:r=>{let o=s;for(let l of r)for(let a of l.set){let f=t[a.id];if(f){o=o?o+" "+f:f;break}}return o},scope:i}}function Sd(n,e){let t=null;for(let i of n){let s=i.style(e);s&&(t=t?t+" "+s:s)}return t}function kd(n,e,t,i=0,s=n.length){let r=new vd(i,Array.isArray(e)?e:[e],t);r.highlightRange(n.cursor(),i,s,"",r.highlighters),r.flush(s)}class vd{constructor(e,t,i){this.at=e,this.highlighters=t,this.span=i,this.class=""}startSpan(e,t){t!=this.class&&(this.flush(e),e>this.at&&(this.at=e),this.class=t)}flush(e){e>this.at&&this.class&&this.span(this.at,e,this.class)}highlightRange(e,t,i,s,r){let{type:o,from:l,to:a}=e;if(l>=i||a<=t)return;o.isTop&&(r=this.highlighters.filter(d=>!d.scope||d.scope(o)));let f=s,h=Cd(e)||On.empty,c=Sd(r,h.tags);if(c&&(f&&(f+=" "),f+=c,h.mode==1&&(s+=(s?" ":"")+c)),this.startSpan(Math.max(t,l),f),h.opaque)return;let u=e.tree&&e.tree.prop(L.mounted);if(u&&u.overlay){let d=e.node.enter(u.overlay[0].from+l,1),p=this.highlighters.filter(m=>!m.scope||m.scope(u.tree.type)),g=e.firstChild();for(let m=0,y=l;;m++){let x=m<u.overlay.length?u.overlay[m]:null,S=x?x.from+l:a,k=Math.max(t,y),w=Math.min(i,S);if(k<w&&g)for(;e.from<w&&(this.highlightRange(e,k,w,s,r),this.startSpan(Math.min(w,e.to),f),!(e.to>=S||!e.nextSibling())););if(!x||S>i)break;y=x.to+l,y>t&&(this.highlightRange(d.cursor(),Math.max(t,x.from+l),Math.min(i,y),"",p),this.startSpan(Math.min(i,y),f))}g&&e.parent()}else if(e.firstChild()){u&&(s="");do if(!(e.to<=t)){if(e.from>=i)break;this.highlightRange(e,t,i,s,r),this.startSpan(Math.min(i,e.to),f)}while(e.nextSibling());e.parent()}}}function Cd(n){let e=n.type.prop(ch);for(;e&&e.context&&!n.matchContext(e.context);)e=e.next;return e||null}const C=Te.define,en=C(),lt=C(),ol=C(lt),ll=C(lt),at=C(),tn=C(at),ls=C(at),je=C(),wt=C(je),Ke=C(),$e=C(),tr=C(),ai=C(tr),nn=C(),M={comment:en,lineComment:C(en),blockComment:C(en),docComment:C(en),name:lt,variableName:C(lt),typeName:ol,tagName:C(ol),propertyName:ll,attributeName:C(ll),className:C(lt),labelName:C(lt),namespace:C(lt),macroName:C(lt),literal:at,string:tn,docString:C(tn),character:C(tn),attributeValue:C(tn),number:ls,integer:C(ls),float:C(ls),bool:C(at),regexp:C(at),escape:C(at),color:C(at),url:C(at),keyword:Ke,self:C(Ke),null:C(Ke),atom:C(Ke),unit:C(Ke),modifier:C(Ke),operatorKeyword:C(Ke),controlKeyword:C(Ke),definitionKeyword:C(Ke),moduleKeyword:C(Ke),operator:$e,derefOperator:C($e),arithmeticOperator:C($e),logicOperator:C($e),bitwiseOperator:C($e),compareOperator:C($e),updateOperator:C($e),definitionOperator:C($e),typeOperator:C($e),controlOperator:C($e),punctuation:tr,separator:C(tr),bracket:ai,angleBracket:C(ai),squareBracket:C(ai),paren:C(ai),brace:C(ai),content:je,heading:wt,heading1:C(wt),heading2:C(wt),heading3:C(wt),heading4:C(wt),heading5:C(wt),heading6:C(wt),contentSeparator:C(je),list:C(je),quote:C(je),emphasis:C(je),strong:C(je),link:C(je),monospace:C(je),strikethrough:C(je),inserted:C(),deleted:C(),changed:C(),invalid:C(),meta:nn,documentMeta:C(nn),annotation:C(nn),processingInstruction:C(nn),definition:Te.defineModifier("definition"),constant:Te.defineModifier("constant"),function:Te.defineModifier("function"),standard:Te.defineModifier("standard"),local:Te.defineModifier("local"),special:Te.defineModifier("special")};for(let n in M){let e=M[n];e instanceof Te&&(e.name=n)}uh([{tag:M.link,class:"tok-link"},{tag:M.heading,class:"tok-heading"},{tag:M.emphasis,class:"tok-emphasis"},{tag:M.strong,class:"tok-strong"},{tag:M.keyword,class:"tok-keyword"},{tag:M.atom,class:"tok-atom"},{tag:M.bool,class:"tok-bool"},{tag:M.url,class:"tok-url"},{tag:M.labelName,class:"tok-labelName"},{tag:M.inserted,class:"tok-inserted"},{tag:M.deleted,class:"tok-deleted"},{tag:M.literal,class:"tok-literal"},{tag:M.string,class:"tok-string"},{tag:M.number,class:"tok-number"},{tag:[M.regexp,M.escape,M.special(M.string)],class:"tok-string2"},{tag:M.variableName,class:"tok-variableName"},{tag:M.local(M.variableName),class:"tok-variableName tok-local"},{tag:M.definition(M.variableName),class:"tok-variableName tok-definition"},{tag:M.special(M.variableName),class:"tok-variableName2"},{tag:M.definition(M.propertyName),class:"tok-propertyName tok-definition"},{tag:M.typeName,class:"tok-typeName"},{tag:M.namespace,class:"tok-namespace"},{tag:M.className,class:"tok-className"},{tag:M.macroName,class:"tok-macroName"},{tag:M.propertyName,class:"tok-propertyName"},{tag:M.operator,class:"tok-operator"},{tag:M.comment,class:"tok-comment"},{tag:M.meta,class:"tok-meta"},{tag:M.invalid,class:"tok-invalid"},{tag:M.punctuation,class:"tok-punctuation"}]);var as;const Ct=new L;function dh(n){return T.define({combine:n?e=>e.concat(n):void 0})}const Ad=new L;class Pe{constructor(e,t,i=[],s=""){this.data=e,this.name=s,H.prototype.hasOwnProperty("tree")||Object.defineProperty(H.prototype,"tree",{get(){return Se(this)}}),this.parser=t,this.extension=[Zt.of(this),H.languageData.of((r,o,l)=>{let a=al(r,o,l),f=a.type.prop(Ct);if(!f)return[];let h=r.facet(f),c=a.type.prop(Ad);if(c){let u=a.resolve(o-a.from,l);for(let d of c)if(d.test(u,r)){let p=r.facet(d.facet);return d.type=="replace"?p:p.concat(h)}}return h})].concat(i)}isActiveAt(e,t,i=-1){return al(e,t,i).type.prop(Ct)==this.data}findRegions(e){let t=e.facet(Zt);if((t==null?void 0:t.data)==this.data)return[{from:0,to:e.doc.length}];if(!t||!t.allowsNesting)return[];let i=[],s=(r,o)=>{if(r.prop(Ct)==this.data){i.push({from:o,to:o+r.length});return}let l=r.prop(L.mounted);if(l){if(l.tree.prop(Ct)==this.data){if(l.overlay)for(let a of l.overlay)i.push({from:a.from+o,to:a.to+o});else i.push({from:o,to:o+r.length});return}else if(l.overlay){let a=i.length;if(s(l.tree,l.overlay[0].from+o),i.length>a)return}}for(let a=0;a<r.children.length;a++){let f=r.children[a];f instanceof U&&s(f,r.positions[a]+o)}};return s(Se(e),0),i}get allowsNesting(){return!0}}Pe.setState=N.define();function al(n,e,t){let i=n.facet(Zt),s=Se(n).topNode;if(!i||i.allowsNesting)for(let r=s;r;r=r.enter(e,t,Y.ExcludeBuffers))r.type.isTop&&(s=r);return s}class ir extends Pe{constructor(e,t,i){super(e,t,[],i),this.parser=t}static define(e){let t=dh(e.languageData);return new ir(t,e.parser.configure({props:[Ct.add(i=>i.isTop?t:void 0)]}),e.name)}configure(e,t){return new ir(this.data,this.parser.configure(e),t||this.name)}get allowsNesting(){return this.parser.hasWrappers()}}function Se(n){let e=n.field(Pe.state,!1);return e?e.tree:U.empty}class Md{constructor(e){this.doc=e,this.cursorPos=0,this.string="",this.cursor=e.iter()}get length(){return this.doc.length}syncTo(e){return this.string=this.cursor.next(e-this.cursorPos).value,this.cursorPos=e+this.string.length,this.cursorPos-this.string.length}chunk(e){return this.syncTo(e),this.string}get lineChunks(){return!0}read(e,t){let i=this.cursorPos-this.string.length;return e<i||t>=this.cursorPos?this.doc.sliceString(e,t):this.string.slice(e-i,t-i)}}let hi=null;class _t{constructor(e,t,i=[],s,r,o,l,a){this.parser=e,this.state=t,this.fragments=i,this.tree=s,this.treeLen=r,this.viewport=o,this.skipped=l,this.scheduleOn=a,this.parse=null,this.tempSkipped=[]}static create(e,t,i){return new _t(e,t,[],U.empty,0,i,[],null)}startParse(){return this.parser.startParse(new Md(this.state.doc),this.fragments)}work(e,t){return t!=null&&t>=this.state.doc.length&&(t=void 0),this.tree!=U.empty&&this.isDone(t??this.state.doc.length)?(this.takeTree(),!0):this.withContext(()=>{var i;if(typeof e=="number"){let s=Date.now()+e;e=()=>Date.now()>s}for(this.parse||(this.parse=this.startParse()),t!=null&&(this.parse.stoppedAt==null||this.parse.stoppedAt>t)&&t<this.state.doc.length&&this.parse.stopAt(t);;){let s=this.parse.advance();if(s)if(this.fragments=this.withoutTempSkipped(st.addTree(s,this.fragments,this.parse.stoppedAt!=null)),this.treeLen=(i=this.parse.stoppedAt)!==null&&i!==void 0?i:this.state.doc.length,this.tree=s,this.parse=null,this.treeLen<(t??this.state.doc.length))this.parse=this.startParse();else return!0;if(e())return!1}})}takeTree(){let e,t;this.parse&&(e=this.parse.parsedPos)>=this.treeLen&&((this.parse.stoppedAt==null||this.parse.stoppedAt>e)&&this.parse.stopAt(e),this.withContext(()=>{for(;!(t=this.parse.advance()););}),this.treeLen=e,this.tree=t,this.fragments=this.withoutTempSkipped(st.addTree(this.tree,this.fragments,!0)),this.parse=null)}withContext(e){let t=hi;hi=this;try{return e()}finally{hi=t}}withoutTempSkipped(e){for(let t;t=this.tempSkipped.pop();)e=hl(e,t.from,t.to);return e}changes(e,t){let{fragments:i,tree:s,treeLen:r,viewport:o,skipped:l}=this;if(this.takeTree(),!e.empty){let a=[];if(e.iterChangedRanges((f,h,c,u)=>a.push({fromA:f,toA:h,fromB:c,toB:u})),i=st.applyChanges(i,a),s=U.empty,r=0,o={from:e.mapPos(o.from,-1),to:e.mapPos(o.to,1)},this.skipped.length){l=[];for(let f of this.skipped){let h=e.mapPos(f.from,1),c=e.mapPos(f.to,-1);h<c&&l.push({from:h,to:c})}}}return new _t(this.parser,t,i,s,r,o,l,this.scheduleOn)}updateViewport(e){if(this.viewport.from==e.from&&this.viewport.to==e.to)return!1;this.viewport=e;let t=this.skipped.length;for(let i=0;i<this.skipped.length;i++){let{from:s,to:r}=this.skipped[i];s<e.to&&r>e.from&&(this.fragments=hl(this.fragments,s,r),this.skipped.splice(i--,1))}return this.skipped.length>=t?!1:(this.reset(),!0)}reset(){this.parse&&(this.takeTree(),this.parse=null)}skipUntilInView(e,t){this.skipped.push({from:e,to:t})}static getSkippingParser(e){return new class extends fh{createParse(t,i,s){let r=s[0].from,o=s[s.length-1].to;return{parsedPos:r,advance(){let a=hi;if(a){for(let f of s)a.tempSkipped.push(f);e&&(a.scheduleOn=a.scheduleOn?Promise.all([a.scheduleOn,e]):e)}return this.parsedPos=o,new U(ge.none,[],[],o-r)},stoppedAt:null,stopAt(){}}}}}isDone(e){e=Math.min(e,this.state.doc.length);let t=this.fragments;return this.treeLen>=e&&t.length&&t[0].from==0&&t[0].to>=e}static get(){return hi}}function hl(n,e,t){return st.applyChanges(n,[{fromA:e,toA:t,fromB:e,toB:t}])}class Qt{constructor(e){this.context=e,this.tree=e.tree}apply(e){if(!e.docChanged&&this.tree==this.context.tree)return this;let t=this.context.changes(e.changes,e.state),i=this.context.treeLen==e.startState.doc.length?void 0:Math.max(e.changes.mapPos(this.context.treeLen),t.viewport.to);return t.work(20,i)||t.takeTree(),new Qt(t)}static init(e){let t=Math.min(3e3,e.doc.length),i=_t.create(e.facet(Zt).parser,e,{from:0,to:t});return i.work(20,t)||i.takeTree(),new Qt(i)}}Pe.state=me.define({create:Qt.init,update(n,e){for(let t of e.effects)if(t.is(Pe.setState))return t.value;return e.startState.facet(Zt)!=e.state.facet(Zt)?Qt.init(e.state):n.apply(e)}});let ph=n=>{let e=setTimeout(()=>n(),500);return()=>clearTimeout(e)};typeof requestIdleCallback<"u"&&(ph=n=>{let e=-1,t=setTimeout(()=>{e=requestIdleCallback(n,{timeout:400})},100);return()=>e<0?clearTimeout(t):cancelIdleCallback(e)});const hs=typeof navigator<"u"&&(!((as=navigator.scheduling)===null||as===void 0)&&as.isInputPending)?()=>navigator.scheduling.isInputPending():null,Dd=ce.fromClass(class{constructor(e){this.view=e,this.working=null,this.workScheduled=0,this.chunkEnd=-1,this.chunkBudget=-1,this.work=this.work.bind(this),this.scheduleWork()}update(e){let t=this.view.state.field(Pe.state).context;(t.updateViewport(e.view.viewport)||this.view.viewport.to>t.treeLen)&&this.scheduleWork(),(e.docChanged||e.selectionSet)&&(this.view.hasFocus&&(this.chunkBudget+=50),this.scheduleWork()),this.checkAsyncSchedule(t)}scheduleWork(){if(this.working)return;let{state:e}=this.view,t=e.field(Pe.state);(t.tree!=t.context.tree||!t.context.isDone(e.doc.length))&&(this.working=ph(this.work))}work(e){this.working=null;let t=Date.now();if(this.chunkEnd<t&&(this.chunkEnd<0||this.view.hasFocus)&&(this.chunkEnd=t+3e4,this.chunkBudget=3e3),this.chunkBudget<=0)return;let{state:i,viewport:{to:s}}=this.view,r=i.field(Pe.state);if(r.tree==r.context.tree&&r.context.isDone(s+1e5))return;let o=Date.now()+Math.min(this.chunkBudget,100,e&&!hs?Math.max(25,e.timeRemaining()-5):1e9),l=r.context.treeLen<s&&i.doc.length>s+1e3,a=r.context.work(()=>hs&&hs()||Date.now()>o,s+(l?0:1e5));this.chunkBudget-=Date.now()-t,(a||this.chunkBudget<=0)&&(r.context.takeTree(),this.view.dispatch({effects:Pe.setState.of(new Qt(r.context))})),this.chunkBudget>0&&!(a&&!l)&&this.scheduleWork(),this.checkAsyncSchedule(r.context)}checkAsyncSchedule(e){e.scheduleOn&&(this.workScheduled++,e.scheduleOn.then(()=>this.scheduleWork()).catch(t=>Ae(this.view.state,t)).then(()=>this.workScheduled--),e.scheduleOn=null)}destroy(){this.working&&this.working()}isWorking(){return!!(this.working||this.workScheduled>0)}},{eventHandlers:{focus(){this.scheduleWork()}}}),Zt=T.define({combine(n){return n.length?n[0]:null},enables:n=>[Pe.state,Dd,O.contentAttributes.compute([n],e=>{let t=e.facet(n);return t&&t.name?{"data-language":t.name}:{}})]});class Nm{constructor(e,t=[]){this.language=e,this.support=t,this.extension=[e,t]}}const Od=T.define(),qn=T.define({combine:n=>{if(!n.length)return"  ";let e=n[0];if(!e||/\S/.test(e)||Array.from(e).some(t=>t!=e[0]))throw new Error("Invalid indent unit: "+JSON.stringify(n[0]));return e}});function Lt(n){let e=n.facet(qn);return e.charCodeAt(0)==9?n.tabSize*e.length:e.length}function Tn(n,e){let t="",i=n.tabSize,s=n.facet(qn)[0];if(s=="	"){for(;e>=i;)t+="	",e-=i;s=" "}for(let r=0;r<e;r++)t+=s;return t}function gh(n,e){n instanceof H&&(n=new Kn(n));for(let i of n.state.facet(Od)){let s=i(n,e);if(s!==void 0)return s}let t=Se(n.state);return t.length>=e?Td(n,t,e):null}class Kn{constructor(e,t={}){this.state=e,this.options=t,this.unit=Lt(e)}lineAt(e,t=1){let i=this.state.doc.lineAt(e),{simulateBreak:s,simulateDoubleBreak:r}=this.options;return s!=null&&s>=i.from&&s<=i.to?r&&s==e?{text:"",from:e}:(t<0?s<e:s<=e)?{text:i.text.slice(s-i.from),from:s}:{text:i.text.slice(0,s-i.from),from:i.from}:i}textAfterPos(e,t=1){if(this.options.simulateDoubleBreak&&e==this.options.simulateBreak)return"";let{text:i,from:s}=this.lineAt(e,t);return i.slice(e-s,Math.min(i.length,e+100-s))}column(e,t=1){let{text:i,from:s}=this.lineAt(e,t),r=this.countColumn(i,e-s),o=this.options.overrideIndentation?this.options.overrideIndentation(s):-1;return o>-1&&(r+=o-this.countColumn(i,i.search(/\S|$/))),r}countColumn(e,t=e.length){return ti(e,this.state.tabSize,t)}lineIndent(e,t=1){let{text:i,from:s}=this.lineAt(e,t),r=this.options.overrideIndentation;if(r){let o=r(s);if(o>-1)return o}return this.countColumn(i,i.search(/\S|$/))}get simulatedBreak(){return this.options.simulateBreak||null}}const mh=new L;function Td(n,e,t){let i=e.resolveStack(t),s=e.resolveInner(t,-1).resolve(t,0).enterUnfinishedNodesBefore(t);if(s!=i.node){let r=[];for(let o=s;o&&!(o.from==i.node.from&&o.type==i.node.type);o=o.parent)r.push(o);for(let o=r.length-1;o>=0;o--)i={node:r[o],next:i}}return yh(i,n,t)}function yh(n,e,t){for(let i=n;i;i=i.next){let s=Pd(i.node);if(s)return s(Pr.create(e,t,i))}return 0}function Bd(n){return n.pos==n.options.simulateBreak&&n.options.simulateDoubleBreak}function Pd(n){let e=n.type.prop(mh);if(e)return e;let t=n.firstChild,i;if(t&&(i=t.type.prop(L.closedBy))){let s=n.lastChild,r=s&&i.indexOf(s.name)>-1;return o=>bh(o,!0,1,void 0,r&&!Bd(o)?s.from:void 0)}return n.parent==null?Rd:null}function Rd(){return 0}class Pr extends Kn{constructor(e,t,i){super(e.state,e.options),this.base=e,this.pos=t,this.context=i}get node(){return this.context.node}static create(e,t,i){return new Pr(e,t,i)}get textAfter(){return this.textAfterPos(this.pos)}get baseIndent(){return this.baseIndentFor(this.node)}baseIndentFor(e){let t=this.state.doc.lineAt(e.from);for(;;){let i=e.resolve(t.from);for(;i.parent&&i.parent.from==i.from;)i=i.parent;if(Ld(i,e))break;t=this.state.doc.lineAt(i.from)}return this.lineIndent(t.from)}continue(){return yh(this.context.next,this.base,this.pos)}}function Ld(n,e){for(let t=e;t;t=t.parent)if(n==t)return!0;return!1}function Ed(n){let e=n.node,t=e.childAfter(e.from),i=e.lastChild;if(!t)return null;let s=n.options.simulateBreak,r=n.state.doc.lineAt(t.from),o=s==null||s<=r.from?r.to:Math.min(r.to,s);for(let l=t.to;;){let a=e.childAfter(l);if(!a||a==i)return null;if(!a.type.isSkipped){if(a.from>=o)return null;let f=/^ */.exec(r.text.slice(t.to-r.from))[0].length;return{from:t.from,to:t.to+f}}l=a.to}}function Fm({closing:n,align:e=!0,units:t=1}){return i=>bh(i,e,t,n)}function bh(n,e,t,i,s){let r=n.textAfter,o=r.match(/^\s*/)[0].length,l=i&&r.slice(o,o+i.length)==i||s==n.pos+o,a=e?Ed(n):null;return a?l?n.column(a.from):n.column(a.to):n.baseIndent+(l?0:n.unit*t)}const Vm=n=>n.baseIndent;function Hm({except:n,units:e=1}={}){return t=>{let i=n&&n.test(t.textAfter);return t.baseIndent+(i?0:e*t.unit)}}const Wm=new L;function zm(n){let e=n.firstChild,t=n.lastChild;return e&&e.to<t.from?{from:e.to,to:t.type.isError?n.to:t.from}:null}class $n{constructor(e,t){this.specs=e;let i;function s(l){let a=dt.newName();return(i||(i=Object.create(null)))["."+a]=l,a}const r=typeof t.all=="string"?t.all:t.all?s(t.all):void 0,o=t.scope;this.scope=o instanceof Pe?l=>l.prop(Ct)==o.data:o?l=>l==o:void 0,this.style=uh(e.map(l=>({tag:l.tag,class:l.class||s(Object.assign({},l,{tag:null}))})),{all:r}).style,this.module=i?new dt(i):null,this.themeType=t.themeType}static define(e,t){return new $n(e,t||{})}}const nr=T.define(),xh=T.define({combine(n){return n.length?[n[0]]:null}});function fs(n){let e=n.facet(nr);return e.length?e:n.facet(xh)}function qm(n,e){let t=[Nd],i;return n instanceof $n&&(n.module&&t.push(O.styleModule.of(n.module)),i=n.themeType),e!=null&&e.fallback?t.push(xh.of(n)):i?t.push(nr.computeN([O.darkTheme],s=>s.facet(O.darkTheme)==(i=="dark")?[n]:[])):t.push(nr.of(n)),t}class Id{constructor(e){this.markCache=Object.create(null),this.tree=Se(e.state),this.decorations=this.buildDeco(e,fs(e.state)),this.decoratedTo=e.viewport.to}update(e){let t=Se(e.state),i=fs(e.state),s=i!=fs(e.startState),{viewport:r}=e.view,o=e.changes.mapPos(this.decoratedTo,1);t.length<r.to&&!s&&t.type==this.tree.type&&o>=r.to?(this.decorations=this.decorations.map(e.changes),this.decoratedTo=o):(t!=this.tree||e.viewportChanged||s)&&(this.tree=t,this.decorations=this.buildDeco(e.view,i),this.decoratedTo=r.to)}buildDeco(e,t){if(!t||!this.tree.length)return P.none;let i=new Ot;for(let{from:s,to:r}of e.visibleRanges)kd(this.tree,t,(o,l,a)=>{i.add(o,l,this.markCache[a]||(this.markCache[a]=P.mark({class:a})))},s,r);return i.finish()}}const Nd=yt.high(ce.fromClass(Id,{decorations:n=>n.decorations})),Km=$n.define([{tag:M.meta,color:"#404740"},{tag:M.link,textDecoration:"underline"},{tag:M.heading,textDecoration:"underline",fontWeight:"bold"},{tag:M.emphasis,fontStyle:"italic"},{tag:M.strong,fontWeight:"bold"},{tag:M.strikethrough,textDecoration:"line-through"},{tag:M.keyword,color:"#708"},{tag:[M.atom,M.bool,M.url,M.contentSeparator,M.labelName],color:"#219"},{tag:[M.literal,M.inserted],color:"#164"},{tag:[M.string,M.deleted],color:"#a11"},{tag:[M.regexp,M.escape,M.special(M.string)],color:"#e40"},{tag:M.definition(M.variableName),color:"#00f"},{tag:M.local(M.variableName),color:"#30a"},{tag:[M.typeName,M.namespace],color:"#085"},{tag:M.className,color:"#167"},{tag:[M.special(M.variableName),M.macroName],color:"#256"},{tag:M.definition(M.propertyName),color:"#00c"},{tag:M.comment,color:"#940"},{tag:M.invalid,color:"#f00"}]),Fd=O.baseTheme({"&.cm-focused .cm-matchingBracket":{backgroundColor:"#328c8252"},"&.cm-focused .cm-nonmatchingBracket":{backgroundColor:"#bb555544"}}),wh=1e4,Sh="()[]{}",kh=T.define({combine(n){return Et(n,{afterCursor:!0,brackets:Sh,maxScanDistance:wh,renderMatch:Wd})}}),Vd=P.mark({class:"cm-matchingBracket"}),Hd=P.mark({class:"cm-nonmatchingBracket"});function Wd(n){let e=[],t=n.matched?Vd:Hd;return e.push(t.range(n.start.from,n.start.to)),n.end&&e.push(t.range(n.end.from,n.end.to)),e}const zd=me.define({create(){return P.none},update(n,e){if(!e.docChanged&&!e.selection)return n;let t=[],i=e.state.facet(kh);for(let s of e.state.selection.ranges){if(!s.empty)continue;let r=Xe(e.state,s.head,-1,i)||s.head>0&&Xe(e.state,s.head-1,1,i)||i.afterCursor&&(Xe(e.state,s.head,1,i)||s.head<e.state.doc.length&&Xe(e.state,s.head+1,-1,i));r&&(t=t.concat(i.renderMatch(r,e.state)))}return P.set(t,!0)},provide:n=>O.decorations.from(n)}),qd=[zd,Fd];function $m(n={}){return[kh.of(n),qd]}const Kd=new L;function sr(n,e,t){let i=n.prop(e<0?L.openedBy:L.closedBy);if(i)return i;if(n.name.length==1){let s=t.indexOf(n.name);if(s>-1&&s%2==(e<0?1:0))return[t[s+e]]}return null}function rr(n){let e=n.type.prop(Kd);return e?e(n.node):n}function Xe(n,e,t,i={}){let s=i.maxScanDistance||wh,r=i.brackets||Sh,o=Se(n),l=o.resolveInner(e,t);for(let a=l;a;a=a.parent){let f=sr(a.type,t,r);if(f&&a.from<a.to){let h=rr(a);if(h&&(t>0?e>=h.from&&e<h.to:e>h.from&&e<=h.to))return $d(n,e,t,a,h,f,r)}}return jd(n,e,t,o,l.type,s,r)}function $d(n,e,t,i,s,r,o){let l=i.parent,a={from:s.from,to:s.to},f=0,h=l==null?void 0:l.cursor();if(h&&(t<0?h.childBefore(i.from):h.childAfter(i.to)))do if(t<0?h.to<=i.from:h.from>=i.to){if(f==0&&r.indexOf(h.type.name)>-1&&h.from<h.to){let c=rr(h);return{start:a,end:c?{from:c.from,to:c.to}:void 0,matched:!0}}else if(sr(h.type,t,o))f++;else if(sr(h.type,-t,o)){if(f==0){let c=rr(h);return{start:a,end:c&&c.from<c.to?{from:c.from,to:c.to}:void 0,matched:!1}}f--}}while(t<0?h.prevSibling():h.nextSibling());return{start:a,matched:!1}}function jd(n,e,t,i,s,r,o){let l=t<0?n.sliceDoc(e-1,e):n.sliceDoc(e,e+1),a=o.indexOf(l);if(a<0||a%2==0!=t>0)return null;let f={from:t<0?e-1:e,to:t>0?e+1:e},h=n.doc.iterRange(e,t>0?n.doc.length:0),c=0;for(let u=0;!h.next().done&&u<=r;){let d=h.value;t<0&&(u+=d.length);let p=e+u*t;for(let g=t>0?0:d.length-1,m=t>0?d.length:-1;g!=m;g+=t){let y=o.indexOf(d[g]);if(!(y<0||i.resolveInner(p+g,1).type!=s))if(y%2==0==t>0)c++;else{if(c==1)return{start:f,end:{from:p+g,to:p+g+1},matched:y>>1==a>>1};c--}}t>0&&(u+=d.length)}return h.done?{start:f,matched:!1}:null}function fl(n,e,t,i=0,s=0){e==null&&(e=n.search(/[^\s\u00a0]/),e==-1&&(e=n.length));let r=s;for(let o=i;o<e;o++)n.charCodeAt(o)==9?r+=t-r%t:r++;return r}class vh{constructor(e,t,i,s){this.string=e,this.tabSize=t,this.indentUnit=i,this.overrideIndent=s,this.pos=0,this.start=0,this.lastColumnPos=0,this.lastColumnValue=0}eol(){return this.pos>=this.string.length}sol(){return this.pos==0}peek(){return this.string.charAt(this.pos)||void 0}next(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)}eat(e){let t=this.string.charAt(this.pos),i;if(typeof e=="string"?i=t==e:i=t&&(e instanceof RegExp?e.test(t):e(t)),i)return++this.pos,t}eatWhile(e){let t=this.pos;for(;this.eat(e););return this.pos>t}eatSpace(){let e=this.pos;for(;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>e}skipToEnd(){this.pos=this.string.length}skipTo(e){let t=this.string.indexOf(e,this.pos);if(t>-1)return this.pos=t,!0}backUp(e){this.pos-=e}column(){return this.lastColumnPos<this.start&&(this.lastColumnValue=fl(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue}indentation(){var e;return(e=this.overrideIndent)!==null&&e!==void 0?e:fl(this.string,null,this.tabSize)}match(e,t,i){if(typeof e=="string"){let s=o=>i?o.toLowerCase():o,r=this.string.substr(this.pos,e.length);return s(r)==s(e)?(t!==!1&&(this.pos+=e.length),!0):null}else{let s=this.string.slice(this.pos).match(e);return s&&s.index>0?null:(s&&t!==!1&&(this.pos+=s[0].length),s)}}current(){return this.string.slice(this.start,this.pos)}}function Ud(n){return{name:n.name||"",token:n.token,blankLine:n.blankLine||(()=>{}),startState:n.startState||(()=>!0),copyState:n.copyState||Gd,indent:n.indent||(()=>null),languageData:n.languageData||{},tokenTable:n.tokenTable||Lr}}function Gd(n){if(typeof n!="object")return n;let e={};for(let t in n){let i=n[t];e[t]=i instanceof Array?i.slice():i}return e}const cl=new WeakMap;class Ch extends Pe{constructor(e){let t=dh(e.languageData),i=Ud(e),s,r=new class extends fh{createParse(o,l,a){return new Yd(s,o,l,a)}};super(t,r,[],e.name),this.topNode=Qd(t,this),s=this,this.streamParser=i,this.stateAfter=new L({perNode:!0}),this.tokenTable=e.tokenTable?new Oh(i.tokenTable):_d}static define(e){return new Ch(e)}getIndent(e){let t,{overrideIndentation:i}=e.options;i&&(t=cl.get(e.state),t!=null&&t<e.pos-1e4&&(t=void 0));let s=Rr(this,e.node.tree,e.node.from,e.node.from,t??e.pos),r,o;if(s?(o=s.state,r=s.pos+1):(o=this.streamParser.startState(e.unit),r=e.node.from),e.pos-r>1e4)return null;for(;r<e.pos;){let a=e.state.doc.lineAt(r),f=Math.min(e.pos,a.to);if(a.length){let h=i?i(a.from):-1,c=new vh(a.text,e.state.tabSize,e.unit,h<0?void 0:h);for(;c.pos<f-a.from;)Mh(this.streamParser.token,c,o)}else this.streamParser.blankLine(o,e.unit);if(f==e.pos)break;r=a.to+1}let l=e.lineAt(e.pos);return i&&t==null&&cl.set(e.state,l.from),this.streamParser.indent(o,/^\s*(.*)/.exec(l.text)[1],e)}get allowsNesting(){return!1}}function Rr(n,e,t,i,s){let r=t>=i&&t+e.length<=s&&e.prop(n.stateAfter);if(r)return{state:n.streamParser.copyState(r),pos:t+e.length};for(let o=e.children.length-1;o>=0;o--){let l=e.children[o],a=t+e.positions[o],f=l instanceof U&&a<s&&Rr(n,l,a,i,s);if(f)return f}return null}function Ah(n,e,t,i,s){if(s&&t<=0&&i>=e.length)return e;!s&&t==0&&e.type==n.topNode&&(s=!0);for(let r=e.children.length-1;r>=0;r--){let o=e.positions[r],l=e.children[r],a;if(o<i&&l instanceof U){if(!(a=Ah(n,l,t-o,i-o,s)))break;return s?new U(e.type,e.children.slice(0,r).concat(a),e.positions.slice(0,r+1),o+a.length):a}}return null}function Jd(n,e,t,i,s){for(let r of e){let o=r.from+(r.openStart?25:0),l=r.to-(r.openEnd?25:0),a=o<=t&&l>t&&Rr(n,r.tree,0-r.offset,t,l),f;if(a&&a.pos<=i&&(f=Ah(n,r.tree,t+r.offset,a.pos+r.offset,!1)))return{state:a.state,tree:f}}return{state:n.streamParser.startState(s?Lt(s):4),tree:U.empty}}class Yd{constructor(e,t,i,s){this.lang=e,this.input=t,this.fragments=i,this.ranges=s,this.stoppedAt=null,this.chunks=[],this.chunkPos=[],this.chunk=[],this.chunkReused=void 0,this.rangeIndex=0,this.to=s[s.length-1].to;let r=_t.get(),o=s[0].from,{state:l,tree:a}=Jd(e,i,o,this.to,r==null?void 0:r.state);this.state=l,this.parsedPos=this.chunkStart=o+a.length;for(let f=0;f<a.children.length;f++)this.chunks.push(a.children[f]),this.chunkPos.push(a.positions[f]);r&&this.parsedPos<r.viewport.from-1e5&&s.some(f=>f.from<=r.viewport.from&&f.to>=r.viewport.from)&&(this.state=this.lang.streamParser.startState(Lt(r.state)),r.skipUntilInView(this.parsedPos,r.viewport.from),this.parsedPos=r.viewport.from),this.moveRangeIndex()}advance(){let e=_t.get(),t=this.stoppedAt==null?this.to:Math.min(this.to,this.stoppedAt),i=Math.min(t,this.chunkStart+2048);for(e&&(i=Math.min(i,e.viewport.to));this.parsedPos<i;)this.parseLine(e);return this.chunkStart<this.parsedPos&&this.finishChunk(),this.parsedPos>=t?this.finish():e&&this.parsedPos>=e.viewport.to?(e.skipUntilInView(this.parsedPos,t),this.finish()):null}stopAt(e){this.stoppedAt=e}lineAfter(e){let t=this.input.chunk(e);if(this.input.lineChunks)t==`
`&&(t="");else{let i=t.indexOf(`
`);i>-1&&(t=t.slice(0,i))}return e+t.length<=this.to?t:t.slice(0,this.to-e)}nextLine(){let e=this.parsedPos,t=this.lineAfter(e),i=e+t.length;for(let s=this.rangeIndex;;){let r=this.ranges[s].to;if(r>=i||(t=t.slice(0,r-(i-t.length)),s++,s==this.ranges.length))break;let o=this.ranges[s].from,l=this.lineAfter(o);t+=l,i=o+l.length}return{line:t,end:i}}skipGapsTo(e,t,i){for(;;){let s=this.ranges[this.rangeIndex].to,r=e+t;if(i>0?s>r:s>=r)break;let o=this.ranges[++this.rangeIndex].from;t+=o-s}return t}moveRangeIndex(){for(;this.ranges[this.rangeIndex].to<this.parsedPos;)this.rangeIndex++}emitToken(e,t,i,s){let r=4;if(this.ranges.length>1){s=this.skipGapsTo(t,s,1),t+=s;let l=this.chunk.length;s=this.skipGapsTo(i,s,-1),i+=s,r+=this.chunk.length-l}let o=this.chunk.length-4;return r==4&&o>=0&&this.chunk[o]==e&&this.chunk[o+2]==t?this.chunk[o+2]=i:this.chunk.push(e,t,i,r),s}parseLine(e){let{line:t,end:i}=this.nextLine(),s=0,{streamParser:r}=this.lang,o=new vh(t,e?e.state.tabSize:4,e?Lt(e.state):2);if(o.eol())r.blankLine(this.state,o.indentUnit);else for(;!o.eol();){let l=Mh(r.token,o,this.state);if(l&&(s=this.emitToken(this.lang.tokenTable.resolve(l),this.parsedPos+o.start,this.parsedPos+o.pos,s)),o.start>1e4)break}this.parsedPos=i,this.moveRangeIndex(),this.parsedPos<this.to&&this.parsedPos++}finishChunk(){let e=U.build({buffer:this.chunk,start:this.chunkStart,length:this.parsedPos-this.chunkStart,nodeSet:Xd,topID:0,maxBufferLength:2048,reused:this.chunkReused});e=new U(e.type,e.children,e.positions,e.length,[[this.lang.stateAfter,this.lang.streamParser.copyState(this.state)]]),this.chunks.push(e),this.chunkPos.push(this.chunkStart-this.ranges[0].from),this.chunk=[],this.chunkReused=void 0,this.chunkStart=this.parsedPos}finish(){return new U(this.lang.topNode,this.chunks,this.chunkPos,this.parsedPos-this.ranges[0].from).balance()}}function Mh(n,e,t){e.start=e.pos;for(let i=0;i<10;i++){let s=n(e,t);if(e.pos>e.start)return s}throw new Error("Stream parser failed to advance stream.")}const Lr=Object.create(null),Oi=[ge.none],Xd=new Dr(Oi),ul=[],dl=Object.create(null),Dh=Object.create(null);for(let[n,e]of[["variable","variableName"],["variable-2","variableName.special"],["string-2","string.special"],["def","variableName.definition"],["tag","tagName"],["attribute","attributeName"],["type","typeName"],["builtin","variableName.standard"],["qualifier","modifier"],["error","invalid"],["header","heading"],["property","propertyName"]])Dh[n]=Th(Lr,e);class Oh{constructor(e){this.extra=e,this.table=Object.assign(Object.create(null),Dh)}resolve(e){return e?this.table[e]||(this.table[e]=Th(this.extra,e)):0}}const _d=new Oh(Lr);function cs(n,e){ul.indexOf(n)>-1||(ul.push(n),console.warn(e))}function Th(n,e){let t=[];for(let l of e.split(" ")){let a=[];for(let f of l.split(".")){let h=n[f]||M[f];h?typeof h=="function"?a.length?a=a.map(h):cs(f,`Modifier ${f} used at start of tag`):a.length?cs(f,`Tag ${f} used as modifier`):a=Array.isArray(h)?h:[h]:cs(f,`Unknown highlighting tag ${f}`)}for(let f of a)t.push(f)}if(!t.length)return 0;let i=e.replace(/ /g,"_"),s=i+" "+t.map(l=>l.id),r=dl[s];if(r)return r.id;let o=dl[s]=ge.define({id:Oi.length,name:i,props:[wd({[i]:t})]});return Oi.push(o),o.id}function Qd(n,e){let t=ge.define({id:Oi.length,name:"Document",props:[Ct.add(()=>n),mh.add(()=>i=>e.getIndent(i))],top:!0});return Oi.push(t),t}X.RTL,X.LTR;const Zd=n=>{let{state:e}=n,t=e.doc.lineAt(e.selection.main.from),i=Ir(n.state,t.from);return i.line?ep(n):i.block?ip(n):!1};function Er(n,e){return({state:t,dispatch:i})=>{if(t.readOnly)return!1;let s=n(e,t);return s?(i(t.update(s)),!0):!1}}const ep=Er(rp,0),tp=Er(Bh,0),ip=Er((n,e)=>Bh(n,e,sp(e)),0);function Ir(n,e){let t=n.languageDataAt("commentTokens",e);return t.length?t[0]:{}}const fi=50;function np(n,{open:e,close:t},i,s){let r=n.sliceDoc(i-fi,i),o=n.sliceDoc(s,s+fi),l=/\s*$/.exec(r)[0].length,a=/^\s*/.exec(o)[0].length,f=r.length-l;if(r.slice(f-e.length,f)==e&&o.slice(a,a+t.length)==t)return{open:{pos:i-l,margin:l&&1},close:{pos:s+a,margin:a&&1}};let h,c;s-i<=2*fi?h=c=n.sliceDoc(i,s):(h=n.sliceDoc(i,i+fi),c=n.sliceDoc(s-fi,s));let u=/^\s*/.exec(h)[0].length,d=/\s*$/.exec(c)[0].length,p=c.length-d-t.length;return h.slice(u,u+e.length)==e&&c.slice(p,p+t.length)==t?{open:{pos:i+u+e.length,margin:/\s/.test(h.charAt(u+e.length))?1:0},close:{pos:s-d-t.length,margin:/\s/.test(c.charAt(p-1))?1:0}}:null}function sp(n){let e=[];for(let t of n.selection.ranges){let i=n.doc.lineAt(t.from),s=t.to<=i.to?i:n.doc.lineAt(t.to);s.from>i.from&&s.from==t.to&&(s=t.to==i.to+1?i:n.doc.lineAt(t.to-1));let r=e.length-1;r>=0&&e[r].to>i.from?e[r].to=s.to:e.push({from:i.from+/^\s*/.exec(i.text)[0].length,to:s.to})}return e}function Bh(n,e,t=e.selection.ranges){let i=t.map(r=>Ir(e,r.from).block);if(!i.every(r=>r))return null;let s=t.map((r,o)=>np(e,i[o],r.from,r.to));if(n!=2&&!s.every(r=>r))return{changes:e.changes(t.map((r,o)=>s[o]?[]:[{from:r.from,insert:i[o].open+" "},{from:r.to,insert:" "+i[o].close}]))};if(n!=1&&s.some(r=>r)){let r=[];for(let o=0,l;o<s.length;o++)if(l=s[o]){let a=i[o],{open:f,close:h}=l;r.push({from:f.pos-a.open.length,to:f.pos+f.margin},{from:h.pos-h.margin,to:h.pos+a.close.length})}return{changes:r}}return null}function rp(n,e,t=e.selection.ranges){let i=[],s=-1;for(let{from:r,to:o}of t){let l=i.length,a=1e9,f=Ir(e,r).line;if(f){for(let h=r;h<=o;){let c=e.doc.lineAt(h);if(c.from>s&&(r==o||o>c.from)){s=c.from;let u=/^\s*/.exec(c.text)[0].length,d=u==c.length,p=c.text.slice(u,u+f.length)==f?u:-1;u<c.text.length&&u<a&&(a=u),i.push({line:c,comment:p,token:f,indent:u,empty:d,single:!1})}h=c.to+1}if(a<1e9)for(let h=l;h<i.length;h++)i[h].indent<i[h].line.text.length&&(i[h].indent=a);i.length==l+1&&(i[l].single=!0)}}if(n!=2&&i.some(r=>r.comment<0&&(!r.empty||r.single))){let r=[];for(let{line:l,token:a,indent:f,empty:h,single:c}of i)(c||!h)&&r.push({from:l.from+f,insert:a+" "});let o=e.changes(r);return{changes:o,selection:e.selection.map(o,1)}}else if(n!=1&&i.some(r=>r.comment>=0)){let r=[];for(let{line:o,comment:l,token:a}of i)if(l>=0){let f=o.from+l,h=f+a.length;o.text[h-o.from]==" "&&h++,r.push({from:f,to:h})}return{changes:r}}return null}const or=ot.define(),op=ot.define(),lp=T.define(),Ph=T.define({combine(n){return Et(n,{minDepth:100,newGroupDelay:500,joinToEvent:(e,t)=>t},{minDepth:Math.max,newGroupDelay:Math.min,joinToEvent:(e,t)=>(i,s)=>e(i,s)||t(i,s)})}}),Rh=me.define({create(){return _e.empty},update(n,e){let t=e.state.facet(Ph),i=e.annotation(or);if(i){let a=we.fromTransaction(e,i.selection),f=i.side,h=f==0?n.undone:n.done;return a?h=Bn(h,h.length,t.minDepth,a):h=Ih(h,e.startState.selection),new _e(f==0?i.rest:h,f==0?h:i.rest)}let s=e.annotation(op);if((s=="full"||s=="before")&&(n=n.isolate()),e.annotation(Z.addToHistory)===!1)return e.changes.empty?n:n.addMapping(e.changes.desc);let r=we.fromTransaction(e),o=e.annotation(Z.time),l=e.annotation(Z.userEvent);return r?n=n.addChanges(r,o,l,t,e):e.selection&&(n=n.addSelection(e.startState.selection,o,l,t.newGroupDelay)),(s=="full"||s=="after")&&(n=n.isolate()),n},toJSON(n){return{done:n.done.map(e=>e.toJSON()),undone:n.undone.map(e=>e.toJSON())}},fromJSON(n){return new _e(n.done.map(we.fromJSON),n.undone.map(we.fromJSON))}});function jm(n={}){return[Rh,Ph.of(n),O.domEventHandlers({beforeinput(e,t){let i=e.inputType=="historyUndo"?Lh:e.inputType=="historyRedo"?lr:null;return i?(e.preventDefault(),i(t)):!1}})]}function jn(n,e){return function({state:t,dispatch:i}){if(!e&&t.readOnly)return!1;let s=t.field(Rh,!1);if(!s)return!1;let r=s.pop(n,t,e);return r?(i(r),!0):!1}}const Lh=jn(0,!1),lr=jn(1,!1),ap=jn(0,!0),hp=jn(1,!0);class we{constructor(e,t,i,s,r){this.changes=e,this.effects=t,this.mapped=i,this.startSelection=s,this.selectionsAfter=r}setSelAfter(e){return new we(this.changes,this.effects,this.mapped,this.startSelection,e)}toJSON(){var e,t,i;return{changes:(e=this.changes)===null||e===void 0?void 0:e.toJSON(),mapped:(t=this.mapped)===null||t===void 0?void 0:t.toJSON(),startSelection:(i=this.startSelection)===null||i===void 0?void 0:i.toJSON(),selectionsAfter:this.selectionsAfter.map(s=>s.toJSON())}}static fromJSON(e){return new we(e.changes&&ee.fromJSON(e.changes),[],e.mapped&&Qe.fromJSON(e.mapped),e.startSelection&&b.fromJSON(e.startSelection),e.selectionsAfter.map(b.fromJSON))}static fromTransaction(e,t){let i=Re;for(let s of e.startState.facet(lp)){let r=s(e);r.length&&(i=i.concat(r))}return!i.length&&e.changes.empty?null:new we(e.changes.invert(e.startState.doc),i,void 0,t||e.startState.selection,Re)}static selection(e){return new we(void 0,Re,void 0,void 0,e)}}function Bn(n,e,t,i){let s=e+1>t+20?e-t-1:0,r=n.slice(s,e);return r.push(i),r}function fp(n,e){let t=[],i=!1;return n.iterChangedRanges((s,r)=>t.push(s,r)),e.iterChangedRanges((s,r,o,l)=>{for(let a=0;a<t.length;){let f=t[a++],h=t[a++];l>=f&&o<=h&&(i=!0)}}),i}function cp(n,e){return n.ranges.length==e.ranges.length&&n.ranges.filter((t,i)=>t.empty!=e.ranges[i].empty).length===0}function Eh(n,e){return n.length?e.length?n.concat(e):n:e}const Re=[],up=200;function Ih(n,e){if(n.length){let t=n[n.length-1],i=t.selectionsAfter.slice(Math.max(0,t.selectionsAfter.length-up));return i.length&&i[i.length-1].eq(e)?n:(i.push(e),Bn(n,n.length-1,1e9,t.setSelAfter(i)))}else return[we.selection([e])]}function dp(n){let e=n[n.length-1],t=n.slice();return t[n.length-1]=e.setSelAfter(e.selectionsAfter.slice(0,e.selectionsAfter.length-1)),t}function us(n,e){if(!n.length)return n;let t=n.length,i=Re;for(;t;){let s=pp(n[t-1],e,i);if(s.changes&&!s.changes.empty||s.effects.length){let r=n.slice(0,t);return r[t-1]=s,r}else e=s.mapped,t--,i=s.selectionsAfter}return i.length?[we.selection(i)]:Re}function pp(n,e,t){let i=Eh(n.selectionsAfter.length?n.selectionsAfter.map(l=>l.map(e)):Re,t);if(!n.changes)return we.selection(i);let s=n.changes.map(e),r=e.mapDesc(n.changes,!0),o=n.mapped?n.mapped.composeDesc(r):r;return new we(s,N.mapEffects(n.effects,e),o,n.startSelection.map(r),i)}const gp=/^(input\.type|delete)($|\.)/;class _e{constructor(e,t,i=0,s=void 0){this.done=e,this.undone=t,this.prevTime=i,this.prevUserEvent=s}isolate(){return this.prevTime?new _e(this.done,this.undone):this}addChanges(e,t,i,s,r){let o=this.done,l=o[o.length-1];return l&&l.changes&&!l.changes.empty&&e.changes&&(!i||gp.test(i))&&(!l.selectionsAfter.length&&t-this.prevTime<s.newGroupDelay&&s.joinToEvent(r,fp(l.changes,e.changes))||i=="input.type.compose")?o=Bn(o,o.length-1,s.minDepth,new we(e.changes.compose(l.changes),Eh(N.mapEffects(e.effects,l.changes),l.effects),l.mapped,l.startSelection,Re)):o=Bn(o,o.length,s.minDepth,e),new _e(o,Re,t,i)}addSelection(e,t,i,s){let r=this.done.length?this.done[this.done.length-1].selectionsAfter:Re;return r.length>0&&t-this.prevTime<s&&i==this.prevUserEvent&&i&&/^select($|\.)/.test(i)&&cp(r[r.length-1],e)?this:new _e(Ih(this.done,e),this.undone,t,i)}addMapping(e){return new _e(us(this.done,e),us(this.undone,e),this.prevTime,this.prevUserEvent)}pop(e,t,i){let s=e==0?this.done:this.undone;if(s.length==0)return null;let r=s[s.length-1],o=r.selectionsAfter[0]||t.selection;if(i&&r.selectionsAfter.length)return t.update({selection:r.selectionsAfter[r.selectionsAfter.length-1],annotations:or.of({side:e,rest:dp(s),selection:o}),userEvent:e==0?"select.undo":"select.redo",scrollIntoView:!0});if(r.changes){let l=s.length==1?Re:s.slice(0,s.length-1);return r.mapped&&(l=us(l,r.mapped)),t.update({changes:r.changes,selection:r.startSelection,effects:r.effects,annotations:or.of({side:e,rest:l,selection:o}),filter:!1,userEvent:e==0?"undo":"redo",scrollIntoView:!0})}else return null}}_e.empty=new _e(Re,Re);const Um=[{key:"Mod-z",run:Lh,preventDefault:!0},{key:"Mod-y",mac:"Mod-Shift-z",run:lr,preventDefault:!0},{linux:"Ctrl-Shift-z",run:lr,preventDefault:!0},{key:"Mod-u",run:ap,preventDefault:!0},{key:"Alt-u",mac:"Mod-Shift-u",run:hp,preventDefault:!0}];function ii(n,e){return b.create(n.ranges.map(e),n.mainIndex)}function et(n,e){return n.update({selection:e,scrollIntoView:!0,userEvent:"select"})}function He({state:n,dispatch:e},t){let i=ii(n.selection,t);return i.eq(n.selection,!0)?!1:(e(et(n,i)),!0)}function Un(n,e){return b.cursor(e?n.to:n.from)}function Nh(n,e){return He(n,t=>t.empty?n.moveByChar(t,e):Un(t,e))}function ue(n){return n.textDirectionAt(n.state.selection.main.head)==X.LTR}const Fh=n=>Nh(n,!ue(n)),Vh=n=>Nh(n,ue(n));function Hh(n,e){return He(n,t=>t.empty?n.moveByGroup(t,e):Un(t,e))}const mp=n=>Hh(n,!ue(n)),yp=n=>Hh(n,ue(n));function bp(n,e,t){if(e.type.prop(t))return!0;let i=e.to-e.from;return i&&(i>2||/[^\s,.;:]/.test(n.sliceDoc(e.from,e.to)))||e.firstChild}function Gn(n,e,t){let i=Se(n).resolveInner(e.head),s=t?L.closedBy:L.openedBy;for(let a=e.head;;){let f=t?i.childAfter(a):i.childBefore(a);if(!f)break;bp(n,f,s)?i=f:a=t?f.to:f.from}let r=i.type.prop(s),o,l;return r&&(o=t?Xe(n,i.from,1):Xe(n,i.to,-1))&&o.matched?l=t?o.end.to:o.end.from:l=t?i.to:i.from,b.cursor(l,t?-1:1)}const xp=n=>He(n,e=>Gn(n.state,e,!ue(n))),wp=n=>He(n,e=>Gn(n.state,e,ue(n)));function Wh(n,e){return He(n,t=>{if(!t.empty)return Un(t,e);let i=n.moveVertically(t,e);return i.head!=t.head?i:n.moveToLineBoundary(t,e)})}const zh=n=>Wh(n,!1),qh=n=>Wh(n,!0);function Kh(n){let e=n.scrollDOM.clientHeight<n.scrollDOM.scrollHeight-2,t=0,i=0,s;if(e){for(let r of n.state.facet(O.scrollMargins)){let o=r(n);o!=null&&o.top&&(t=Math.max(o==null?void 0:o.top,t)),o!=null&&o.bottom&&(i=Math.max(o==null?void 0:o.bottom,i))}s=n.scrollDOM.clientHeight-t-i}else s=(n.dom.ownerDocument.defaultView||window).innerHeight;return{marginTop:t,marginBottom:i,selfScroll:e,height:Math.max(n.defaultLineHeight,s-5)}}function $h(n,e){let t=Kh(n),{state:i}=n,s=ii(i.selection,o=>o.empty?n.moveVertically(o,e,t.height):Un(o,e));if(s.eq(i.selection))return!1;let r;if(t.selfScroll){let o=n.coordsAtPos(i.selection.main.head),l=n.scrollDOM.getBoundingClientRect(),a=l.top+t.marginTop,f=l.bottom-t.marginBottom;o&&o.top>a&&o.bottom<f&&(r=O.scrollIntoView(s.main.head,{y:"start",yMargin:o.top-a}))}return n.dispatch(et(i,s),{effects:r}),!0}const pl=n=>$h(n,!1),ar=n=>$h(n,!0);function bt(n,e,t){let i=n.lineBlockAt(e.head),s=n.moveToLineBoundary(e,t);if(s.head==e.head&&s.head!=(t?i.to:i.from)&&(s=n.moveToLineBoundary(e,t,!1)),!t&&s.head==i.from&&i.length){let r=/^\s*/.exec(n.state.sliceDoc(i.from,Math.min(i.from+100,i.to)))[0].length;r&&e.head!=i.from+r&&(s=b.cursor(i.from+r))}return s}const Sp=n=>He(n,e=>bt(n,e,!0)),kp=n=>He(n,e=>bt(n,e,!1)),vp=n=>He(n,e=>bt(n,e,!ue(n))),Cp=n=>He(n,e=>bt(n,e,ue(n))),Ap=n=>He(n,e=>b.cursor(n.lineBlockAt(e.head).from,1)),Mp=n=>He(n,e=>b.cursor(n.lineBlockAt(e.head).to,-1));function Dp(n,e,t){let i=!1,s=ii(n.selection,r=>{let o=Xe(n,r.head,-1)||Xe(n,r.head,1)||r.head>0&&Xe(n,r.head-1,1)||r.head<n.doc.length&&Xe(n,r.head+1,-1);if(!o||!o.end)return r;i=!0;let l=o.start.from==r.head?o.end.to:o.end.from;return b.cursor(l)});return i?(e(et(n,s)),!0):!1}const Op=({state:n,dispatch:e})=>Dp(n,e);function Ne(n,e){let t=ii(n.state.selection,i=>{let s=e(i);return b.range(i.anchor,s.head,s.goalColumn,s.bidiLevel||void 0)});return t.eq(n.state.selection)?!1:(n.dispatch(et(n.state,t)),!0)}function jh(n,e){return Ne(n,t=>n.moveByChar(t,e))}const Uh=n=>jh(n,!ue(n)),Gh=n=>jh(n,ue(n));function Jh(n,e){return Ne(n,t=>n.moveByGroup(t,e))}const Tp=n=>Jh(n,!ue(n)),Bp=n=>Jh(n,ue(n)),Pp=n=>Ne(n,e=>Gn(n.state,e,!ue(n))),Rp=n=>Ne(n,e=>Gn(n.state,e,ue(n)));function Yh(n,e){return Ne(n,t=>n.moveVertically(t,e))}const Xh=n=>Yh(n,!1),_h=n=>Yh(n,!0);function Qh(n,e){return Ne(n,t=>n.moveVertically(t,e,Kh(n).height))}const gl=n=>Qh(n,!1),ml=n=>Qh(n,!0),Lp=n=>Ne(n,e=>bt(n,e,!0)),Ep=n=>Ne(n,e=>bt(n,e,!1)),Ip=n=>Ne(n,e=>bt(n,e,!ue(n))),Np=n=>Ne(n,e=>bt(n,e,ue(n))),Fp=n=>Ne(n,e=>b.cursor(n.lineBlockAt(e.head).from)),Vp=n=>Ne(n,e=>b.cursor(n.lineBlockAt(e.head).to)),yl=({state:n,dispatch:e})=>(e(et(n,{anchor:0})),!0),bl=({state:n,dispatch:e})=>(e(et(n,{anchor:n.doc.length})),!0),xl=({state:n,dispatch:e})=>(e(et(n,{anchor:n.selection.main.anchor,head:0})),!0),wl=({state:n,dispatch:e})=>(e(et(n,{anchor:n.selection.main.anchor,head:n.doc.length})),!0),Hp=({state:n,dispatch:e})=>(e(n.update({selection:{anchor:0,head:n.doc.length},userEvent:"select"})),!0),Wp=({state:n,dispatch:e})=>{let t=Jn(n).map(({from:i,to:s})=>b.range(i,Math.min(s+1,n.doc.length)));return e(n.update({selection:b.create(t),userEvent:"select"})),!0},zp=({state:n,dispatch:e})=>{let t=ii(n.selection,i=>{let s=Se(n),r=s.resolveStack(i.from,1);if(i.empty){let o=s.resolveStack(i.from,-1);o.node.from>=r.node.from&&o.node.to<=r.node.to&&(r=o)}for(let o=r;o;o=o.next){let{node:l}=o;if((l.from<i.from&&l.to>=i.to||l.to>i.to&&l.from<=i.from)&&o.next)return b.range(l.to,l.from)}return i});return t.eq(n.selection)?!1:(e(et(n,t)),!0)},qp=({state:n,dispatch:e})=>{let t=n.selection,i=null;return t.ranges.length>1?i=b.create([t.main]):t.main.empty||(i=b.create([b.cursor(t.main.head)])),i?(e(et(n,i)),!0):!1};function Fi(n,e){if(n.state.readOnly)return!1;let t="delete.selection",{state:i}=n,s=i.changeByRange(r=>{let{from:o,to:l}=r;if(o==l){let a=e(r);a<o?(t="delete.backward",a=sn(n,a,!1)):a>o&&(t="delete.forward",a=sn(n,a,!0)),o=Math.min(o,a),l=Math.max(l,a)}else o=sn(n,o,!1),l=sn(n,l,!0);return o==l?{range:r}:{changes:{from:o,to:l},range:b.cursor(o,o<r.head?-1:1)}});return s.changes.empty?!1:(n.dispatch(i.update(s,{scrollIntoView:!0,userEvent:t,effects:t=="delete.selection"?O.announce.of(i.phrase("Selection deleted")):void 0})),!0)}function sn(n,e,t){if(n instanceof O)for(let i of n.state.facet(O.atomicRanges).map(s=>s(n)))i.between(e,e,(s,r)=>{s<e&&r>e&&(e=t?r:s)});return e}const Zh=(n,e,t)=>Fi(n,i=>{let s=i.from,{state:r}=n,o=r.doc.lineAt(s),l,a;if(t&&!e&&s>o.from&&s<o.from+200&&!/[^ \t]/.test(l=o.text.slice(0,s-o.from))){if(l[l.length-1]=="	")return s-1;let f=ti(l,r.tabSize),h=f%Lt(r)||Lt(r);for(let c=0;c<h&&l[l.length-1-c]==" ";c++)s--;a=s}else a=re(o.text,s-o.from,e,e)+o.from,a==s&&o.number!=(e?r.doc.lines:1)?a+=e?1:-1:!e&&/[\ufe00-\ufe0f]/.test(o.text.slice(a-o.from,s-o.from))&&(a=re(o.text,a-o.from,!1,!1)+o.from);return a}),hr=n=>Zh(n,!1,!0),ef=n=>Zh(n,!0,!1),tf=(n,e)=>Fi(n,t=>{let i=t.head,{state:s}=n,r=s.doc.lineAt(i),o=s.charCategorizer(i);for(let l=null;;){if(i==(e?r.to:r.from)){i==t.head&&r.number!=(e?s.doc.lines:1)&&(i+=e?1:-1);break}let a=re(r.text,i-r.from,e)+r.from,f=r.text.slice(Math.min(i,a)-r.from,Math.max(i,a)-r.from),h=o(f);if(l!=null&&h!=l)break;(f!=" "||i!=t.head)&&(l=h),i=a}return i}),nf=n=>tf(n,!1),Kp=n=>tf(n,!0),$p=n=>Fi(n,e=>{let t=n.lineBlockAt(e.head).to;return e.head<t?t:Math.min(n.state.doc.length,e.head+1)}),jp=n=>Fi(n,e=>{let t=n.moveToLineBoundary(e,!1).head;return e.head>t?t:Math.max(0,e.head-1)}),Up=n=>Fi(n,e=>{let t=n.moveToLineBoundary(e,!0).head;return e.head<t?t:Math.min(n.state.doc.length,e.head+1)}),Gp=({state:n,dispatch:e})=>{if(n.readOnly)return!1;let t=n.changeByRange(i=>({changes:{from:i.from,to:i.to,insert:F.of(["",""])},range:b.cursor(i.from)}));return e(n.update(t,{scrollIntoView:!0,userEvent:"input"})),!0},Jp=({state:n,dispatch:e})=>{if(n.readOnly)return!1;let t=n.changeByRange(i=>{if(!i.empty||i.from==0||i.from==n.doc.length)return{range:i};let s=i.from,r=n.doc.lineAt(s),o=s==r.from?s-1:re(r.text,s-r.from,!1)+r.from,l=s==r.to?s+1:re(r.text,s-r.from,!0)+r.from;return{changes:{from:o,to:l,insert:n.doc.slice(s,l).append(n.doc.slice(o,s))},range:b.cursor(l)}});return t.changes.empty?!1:(e(n.update(t,{scrollIntoView:!0,userEvent:"move.character"})),!0)};function Jn(n){let e=[],t=-1;for(let i of n.selection.ranges){let s=n.doc.lineAt(i.from),r=n.doc.lineAt(i.to);if(!i.empty&&i.to==r.from&&(r=n.doc.lineAt(i.to-1)),t>=s.number){let o=e[e.length-1];o.to=r.to,o.ranges.push(i)}else e.push({from:s.from,to:r.to,ranges:[i]});t=r.number+1}return e}function sf(n,e,t){if(n.readOnly)return!1;let i=[],s=[];for(let r of Jn(n)){if(t?r.to==n.doc.length:r.from==0)continue;let o=n.doc.lineAt(t?r.to+1:r.from-1),l=o.length+1;if(t){i.push({from:r.to,to:o.to},{from:r.from,insert:o.text+n.lineBreak});for(let a of r.ranges)s.push(b.range(Math.min(n.doc.length,a.anchor+l),Math.min(n.doc.length,a.head+l)))}else{i.push({from:o.from,to:r.from},{from:r.to,insert:n.lineBreak+o.text});for(let a of r.ranges)s.push(b.range(a.anchor-l,a.head-l))}}return i.length?(e(n.update({changes:i,scrollIntoView:!0,selection:b.create(s,n.selection.mainIndex),userEvent:"move.line"})),!0):!1}const Yp=({state:n,dispatch:e})=>sf(n,e,!1),Xp=({state:n,dispatch:e})=>sf(n,e,!0);function rf(n,e,t){if(n.readOnly)return!1;let i=[];for(let s of Jn(n))t?i.push({from:s.from,insert:n.doc.slice(s.from,s.to)+n.lineBreak}):i.push({from:s.to,insert:n.lineBreak+n.doc.slice(s.from,s.to)});return e(n.update({changes:i,scrollIntoView:!0,userEvent:"input.copyline"})),!0}const _p=({state:n,dispatch:e})=>rf(n,e,!1),Qp=({state:n,dispatch:e})=>rf(n,e,!0),Zp=n=>{if(n.state.readOnly)return!1;let{state:e}=n,t=e.changes(Jn(e).map(({from:s,to:r})=>(s>0?s--:r<e.doc.length&&r++,{from:s,to:r}))),i=ii(e.selection,s=>{let r;if(n.lineWrapping){let o=n.lineBlockAt(s.head),l=n.coordsAtPos(s.head,s.assoc||1);l&&(r=o.bottom+n.documentTop-l.bottom+n.defaultLineHeight/2)}return n.moveVertically(s,!0,r)}).map(t);return n.dispatch({changes:t,selection:i,scrollIntoView:!0,userEvent:"delete.line"}),!0};function eg(n,e){if(/\(\)|\[\]|\{\}/.test(n.sliceDoc(e-1,e+1)))return{from:e,to:e};let t=Se(n).resolveInner(e),i=t.childBefore(e),s=t.childAfter(e),r;return i&&s&&i.to<=e&&s.from>=e&&(r=i.type.prop(L.closedBy))&&r.indexOf(s.name)>-1&&n.doc.lineAt(i.to).from==n.doc.lineAt(s.from).from&&!/\S/.test(n.sliceDoc(i.to,s.from))?{from:i.to,to:s.from}:null}const Sl=of(!1),tg=of(!0);function of(n){return({state:e,dispatch:t})=>{if(e.readOnly)return!1;let i=e.changeByRange(s=>{let{from:r,to:o}=s,l=e.doc.lineAt(r),a=!n&&r==o&&eg(e,r);n&&(r=o=(o<=l.to?l:e.doc.lineAt(o)).to);let f=new Kn(e,{simulateBreak:r,simulateDoubleBreak:!!a}),h=gh(f,r);for(h==null&&(h=ti(/^\s*/.exec(e.doc.lineAt(r).text)[0],e.tabSize));o<l.to&&/\s/.test(l.text[o-l.from]);)o++;a?{from:r,to:o}=a:r>l.from&&r<l.from+100&&!/\S/.test(l.text.slice(0,r))&&(r=l.from);let c=["",Tn(e,h)];return a&&c.push(Tn(e,f.lineIndent(l.from,-1))),{changes:{from:r,to:o,insert:F.of(c)},range:b.cursor(r+1+c[1].length)}});return t(e.update(i,{scrollIntoView:!0,userEvent:"input"})),!0}}function Nr(n,e){let t=-1;return n.changeByRange(i=>{let s=[];for(let o=i.from;o<=i.to;){let l=n.doc.lineAt(o);l.number>t&&(i.empty||i.to>l.from)&&(e(l,s,i),t=l.number),o=l.to+1}let r=n.changes(s);return{changes:s,range:b.range(r.mapPos(i.anchor,1),r.mapPos(i.head,1))}})}const ig=({state:n,dispatch:e})=>{if(n.readOnly)return!1;let t=Object.create(null),i=new Kn(n,{overrideIndentation:r=>{let o=t[r];return o??-1}}),s=Nr(n,(r,o,l)=>{let a=gh(i,r.from);if(a==null)return;/\S/.test(r.text)||(a=0);let f=/^\s*/.exec(r.text)[0],h=Tn(n,a);(f!=h||l.from<r.from+f.length)&&(t[r.from]=a,o.push({from:r.from,to:r.from+f.length,insert:h}))});return s.changes.empty||e(n.update(s,{userEvent:"indent"})),!0},lf=({state:n,dispatch:e})=>n.readOnly?!1:(e(n.update(Nr(n,(t,i)=>{i.push({from:t.from,insert:n.facet(qn)})}),{userEvent:"input.indent"})),!0),af=({state:n,dispatch:e})=>n.readOnly?!1:(e(n.update(Nr(n,(t,i)=>{let s=/^\s*/.exec(t.text)[0];if(!s)return;let r=ti(s,n.tabSize),o=0,l=Tn(n,Math.max(0,r-Lt(n)));for(;o<s.length&&o<l.length&&s.charCodeAt(o)==l.charCodeAt(o);)o++;i.push({from:t.from+o,to:t.from+s.length,insert:l.slice(o)})}),{userEvent:"delete.dedent"})),!0),ng=n=>(n.setTabFocusMode(),!0),sg=[{key:"Ctrl-b",run:Fh,shift:Uh,preventDefault:!0},{key:"Ctrl-f",run:Vh,shift:Gh},{key:"Ctrl-p",run:zh,shift:Xh},{key:"Ctrl-n",run:qh,shift:_h},{key:"Ctrl-a",run:Ap,shift:Fp},{key:"Ctrl-e",run:Mp,shift:Vp},{key:"Ctrl-d",run:ef},{key:"Ctrl-h",run:hr},{key:"Ctrl-k",run:$p},{key:"Ctrl-Alt-h",run:nf},{key:"Ctrl-o",run:Gp},{key:"Ctrl-t",run:Jp},{key:"Ctrl-v",run:ar}],rg=[{key:"ArrowLeft",run:Fh,shift:Uh,preventDefault:!0},{key:"Mod-ArrowLeft",mac:"Alt-ArrowLeft",run:mp,shift:Tp,preventDefault:!0},{mac:"Cmd-ArrowLeft",run:vp,shift:Ip,preventDefault:!0},{key:"ArrowRight",run:Vh,shift:Gh,preventDefault:!0},{key:"Mod-ArrowRight",mac:"Alt-ArrowRight",run:yp,shift:Bp,preventDefault:!0},{mac:"Cmd-ArrowRight",run:Cp,shift:Np,preventDefault:!0},{key:"ArrowUp",run:zh,shift:Xh,preventDefault:!0},{mac:"Cmd-ArrowUp",run:yl,shift:xl},{mac:"Ctrl-ArrowUp",run:pl,shift:gl},{key:"ArrowDown",run:qh,shift:_h,preventDefault:!0},{mac:"Cmd-ArrowDown",run:bl,shift:wl},{mac:"Ctrl-ArrowDown",run:ar,shift:ml},{key:"PageUp",run:pl,shift:gl},{key:"PageDown",run:ar,shift:ml},{key:"Home",run:kp,shift:Ep,preventDefault:!0},{key:"Mod-Home",run:yl,shift:xl},{key:"End",run:Sp,shift:Lp,preventDefault:!0},{key:"Mod-End",run:bl,shift:wl},{key:"Enter",run:Sl,shift:Sl},{key:"Mod-a",run:Hp},{key:"Backspace",run:hr,shift:hr},{key:"Delete",run:ef},{key:"Mod-Backspace",mac:"Alt-Backspace",run:nf},{key:"Mod-Delete",mac:"Alt-Delete",run:Kp},{mac:"Mod-Backspace",run:jp},{mac:"Mod-Delete",run:Up}].concat(sg.map(n=>({mac:n.key,run:n.run,shift:n.shift}))),Gm=[{key:"Alt-ArrowLeft",mac:"Ctrl-ArrowLeft",run:xp,shift:Pp},{key:"Alt-ArrowRight",mac:"Ctrl-ArrowRight",run:wp,shift:Rp},{key:"Alt-ArrowUp",run:Yp},{key:"Shift-Alt-ArrowUp",run:_p},{key:"Alt-ArrowDown",run:Xp},{key:"Shift-Alt-ArrowDown",run:Qp},{key:"Escape",run:qp},{key:"Mod-Enter",run:tg},{key:"Alt-l",mac:"Ctrl-l",run:Wp},{key:"Mod-i",run:zp,preventDefault:!0},{key:"Mod-[",run:af},{key:"Mod-]",run:lf},{key:"Mod-Alt-\\",run:ig},{key:"Shift-Mod-k",run:Zp},{key:"Shift-Mod-\\",run:Op},{key:"Mod-/",run:Zd},{key:"Alt-A",run:tp},{key:"Ctrl-m",mac:"Shift-Alt-m",run:ng}].concat(rg),Jm={key:"Tab",run:lf,shift:af};function oe(){var n=arguments[0];typeof n=="string"&&(n=document.createElement(n));var e=1,t=arguments[1];if(t&&typeof t=="object"&&t.nodeType==null&&!Array.isArray(t)){for(var i in t)if(Object.prototype.hasOwnProperty.call(t,i)){var s=t[i];typeof s=="string"?n.setAttribute(i,s):s!=null&&(n[i]=s)}e++}for(;e<arguments.length;e++)hf(n,arguments[e]);return n}function hf(n,e){if(typeof e=="string")n.appendChild(document.createTextNode(e));else if(e!=null)if(e.nodeType!=null)n.appendChild(e);else if(Array.isArray(e))for(var t=0;t<e.length;t++)hf(n,e[t]);else throw new RangeError("Unsupported child node: "+e)}const kl=typeof String.prototype.normalize=="function"?n=>n.normalize("NFKD"):n=>n;class ei{constructor(e,t,i=0,s=e.length,r,o){this.test=o,this.value={from:0,to:0},this.done=!1,this.matches=[],this.buffer="",this.bufferPos=0,this.iter=e.iterRange(i,s),this.bufferStart=i,this.normalize=r?l=>r(kl(l)):kl,this.query=this.normalize(t)}peek(){if(this.bufferPos==this.buffer.length){if(this.bufferStart+=this.buffer.length,this.iter.next(),this.iter.done)return-1;this.bufferPos=0,this.buffer=this.iter.value}return ye(this.buffer,this.bufferPos)}next(){for(;this.matches.length;)this.matches.pop();return this.nextOverlapping()}nextOverlapping(){for(;;){let e=this.peek();if(e<0)return this.done=!0,this;let t=ur(e),i=this.bufferStart+this.bufferPos;this.bufferPos+=Ge(e);let s=this.normalize(t);if(s.length)for(let r=0,o=i;;r++){let l=s.charCodeAt(r),a=this.match(l,o,this.bufferPos+this.bufferStart);if(r==s.length-1){if(a)return this.value=a,this;break}o==i&&r<t.length&&t.charCodeAt(r)==l&&o++}}}match(e,t,i){let s=null;for(let r=0;r<this.matches.length;r+=2){let o=this.matches[r],l=!1;this.query.charCodeAt(o)==e&&(o==this.query.length-1?s={from:this.matches[r+1],to:i}:(this.matches[r]++,l=!0)),l||(this.matches.splice(r,2),r-=2)}return this.query.charCodeAt(0)==e&&(this.query.length==1?s={from:t,to:i}:this.matches.push(1,t)),s&&this.test&&!this.test(s.from,s.to,this.buffer,this.bufferStart)&&(s=null),s}}typeof Symbol<"u"&&(ei.prototype[Symbol.iterator]=function(){return this});const ff={from:-1,to:-1,match:/.*/.exec("")},Fr="gm"+(/x/.unicode==null?"":"u");class cf{constructor(e,t,i,s=0,r=e.length){if(this.text=e,this.to=r,this.curLine="",this.done=!1,this.value=ff,/\\[sWDnr]|\n|\r|\[\^/.test(t))return new uf(e,t,i,s,r);this.re=new RegExp(t,Fr+(i!=null&&i.ignoreCase?"i":"")),this.test=i==null?void 0:i.test,this.iter=e.iter();let o=e.lineAt(s);this.curLineStart=o.from,this.matchPos=Pn(e,s),this.getLine(this.curLineStart)}getLine(e){this.iter.next(e),this.iter.lineBreak?this.curLine="":(this.curLine=this.iter.value,this.curLineStart+this.curLine.length>this.to&&(this.curLine=this.curLine.slice(0,this.to-this.curLineStart)),this.iter.next())}nextLine(){this.curLineStart=this.curLineStart+this.curLine.length+1,this.curLineStart>this.to?this.curLine="":this.getLine(0)}next(){for(let e=this.matchPos-this.curLineStart;;){this.re.lastIndex=e;let t=this.matchPos<=this.to&&this.re.exec(this.curLine);if(t){let i=this.curLineStart+t.index,s=i+t[0].length;if(this.matchPos=Pn(this.text,s+(i==s?1:0)),i==this.curLineStart+this.curLine.length&&this.nextLine(),(i<s||i>this.value.to)&&(!this.test||this.test(i,s,t)))return this.value={from:i,to:s,match:t},this;e=this.matchPos-this.curLineStart}else if(this.curLineStart+this.curLine.length<this.to)this.nextLine(),e=0;else return this.done=!0,this}}}const ds=new WeakMap;class $t{constructor(e,t){this.from=e,this.text=t}get to(){return this.from+this.text.length}static get(e,t,i){let s=ds.get(e);if(!s||s.from>=i||s.to<=t){let l=new $t(t,e.sliceString(t,i));return ds.set(e,l),l}if(s.from==t&&s.to==i)return s;let{text:r,from:o}=s;return o>t&&(r=e.sliceString(t,o)+r,o=t),s.to<i&&(r+=e.sliceString(s.to,i)),ds.set(e,new $t(o,r)),new $t(t,r.slice(t-o,i-o))}}class uf{constructor(e,t,i,s,r){this.text=e,this.to=r,this.done=!1,this.value=ff,this.matchPos=Pn(e,s),this.re=new RegExp(t,Fr+(i!=null&&i.ignoreCase?"i":"")),this.test=i==null?void 0:i.test,this.flat=$t.get(e,s,this.chunkEnd(s+5e3))}chunkEnd(e){return e>=this.to?this.to:this.text.lineAt(e).to}next(){for(;;){let e=this.re.lastIndex=this.matchPos-this.flat.from,t=this.re.exec(this.flat.text);if(t&&!t[0]&&t.index==e&&(this.re.lastIndex=e+1,t=this.re.exec(this.flat.text)),t){let i=this.flat.from+t.index,s=i+t[0].length;if((this.flat.to>=this.to||t.index+t[0].length<=this.flat.text.length-10)&&(!this.test||this.test(i,s,t)))return this.value={from:i,to:s,match:t},this.matchPos=Pn(this.text,s+(i==s?1:0)),this}if(this.flat.to==this.to)return this.done=!0,this;this.flat=$t.get(this.text,this.flat.from,this.chunkEnd(this.flat.from+this.flat.text.length*2))}}}typeof Symbol<"u"&&(cf.prototype[Symbol.iterator]=uf.prototype[Symbol.iterator]=function(){return this});function og(n){try{return new RegExp(n,Fr),!0}catch{return!1}}function Pn(n,e){if(e>=n.length)return e;let t=n.lineAt(e),i;for(;e<t.to&&(i=t.text.charCodeAt(e-t.from))>=56320&&i<57344;)e++;return e}function fr(n){let e=String(n.state.doc.lineAt(n.state.selection.main.head).number),t=oe("input",{class:"cm-textfield",name:"line",value:e}),i=oe("form",{class:"cm-gotoLine",onkeydown:r=>{r.keyCode==27?(r.preventDefault(),n.dispatch({effects:Rn.of(!1)}),n.focus()):r.keyCode==13&&(r.preventDefault(),s())},onsubmit:r=>{r.preventDefault(),s()}},oe("label",n.state.phrase("Go to line"),": ",t)," ",oe("button",{class:"cm-button",type:"submit"},n.state.phrase("go")));function s(){let r=/^([+-])?(\d+)?(:\d+)?(%)?$/.exec(t.value);if(!r)return;let{state:o}=n,l=o.doc.lineAt(o.selection.main.head),[,a,f,h,c]=r,u=h?+h.slice(1):0,d=f?+f:l.number;if(f&&c){let m=d/100;a&&(m=m*(a=="-"?-1:1)+l.number/o.doc.lines),d=Math.round(o.doc.lines*m)}else f&&a&&(d=d*(a=="-"?-1:1)+l.number);let p=o.doc.line(Math.max(1,Math.min(o.doc.lines,d))),g=b.cursor(p.from+Math.max(0,Math.min(u,p.length)));n.dispatch({effects:[Rn.of(!1),O.scrollIntoView(g.from,{y:"center"})],selection:g}),n.focus()}return{dom:i}}const Rn=N.define(),vl=me.define({create(){return!0},update(n,e){for(let t of e.effects)t.is(Rn)&&(n=t.value);return n},provide:n=>An.from(n,e=>e?fr:null)}),lg=n=>{let e=Cn(n,fr);if(!e){let t=[Rn.of(!0)];n.state.field(vl,!1)==null&&t.push(N.appendConfig.of([vl,ag])),n.dispatch({effects:t}),e=Cn(n,fr)}return e&&e.dom.querySelector("input").select(),!0},ag=O.baseTheme({".cm-panel.cm-gotoLine":{padding:"2px 6px 4px","& label":{fontSize:"80%"}}}),hg={highlightWordAroundCursor:!1,minSelectionLength:1,maxMatches:100,wholeWords:!1},fg=T.define({combine(n){return Et(n,hg,{highlightWordAroundCursor:(e,t)=>e||t,minSelectionLength:Math.min,maxMatches:Math.min})}});function Ym(n){return[gg,pg]}const cg=P.mark({class:"cm-selectionMatch"}),ug=P.mark({class:"cm-selectionMatch cm-selectionMatch-main"});function Cl(n,e,t,i){return(t==0||n(e.sliceDoc(t-1,t))!=J.Word)&&(i==e.doc.length||n(e.sliceDoc(i,i+1))!=J.Word)}function dg(n,e,t,i){return n(e.sliceDoc(t,t+1))==J.Word&&n(e.sliceDoc(i-1,i))==J.Word}const pg=ce.fromClass(class{constructor(n){this.decorations=this.getDeco(n)}update(n){(n.selectionSet||n.docChanged||n.viewportChanged)&&(this.decorations=this.getDeco(n.view))}getDeco(n){let e=n.state.facet(fg),{state:t}=n,i=t.selection;if(i.ranges.length>1)return P.none;let s=i.main,r,o=null;if(s.empty){if(!e.highlightWordAroundCursor)return P.none;let a=t.wordAt(s.head);if(!a)return P.none;o=t.charCategorizer(s.head),r=t.sliceDoc(a.from,a.to)}else{let a=s.to-s.from;if(a<e.minSelectionLength||a>200)return P.none;if(e.wholeWords){if(r=t.sliceDoc(s.from,s.to),o=t.charCategorizer(s.head),!(Cl(o,t,s.from,s.to)&&dg(o,t,s.from,s.to)))return P.none}else if(r=t.sliceDoc(s.from,s.to),!r)return P.none}let l=[];for(let a of n.visibleRanges){let f=new ei(t.doc,r,a.from,a.to);for(;!f.next().done;){let{from:h,to:c}=f.value;if((!o||Cl(o,t,h,c))&&(s.empty&&h<=s.from&&c>=s.to?l.push(ug.range(h,c)):(h>=s.to||c<=s.from)&&l.push(cg.range(h,c)),l.length>e.maxMatches))return P.none}}return P.set(l)}},{decorations:n=>n.decorations}),gg=O.baseTheme({".cm-selectionMatch":{backgroundColor:"#99ff7780"},".cm-searchMatch .cm-selectionMatch":{backgroundColor:"transparent"}}),mg=({state:n,dispatch:e})=>{let{selection:t}=n,i=b.create(t.ranges.map(s=>n.wordAt(s.head)||b.cursor(s.head)),t.mainIndex);return i.eq(t)?!1:(e(n.update({selection:i})),!0)};function yg(n,e){let{main:t,ranges:i}=n.selection,s=n.wordAt(t.head),r=s&&s.from==t.from&&s.to==t.to;for(let o=!1,l=new ei(n.doc,e,i[i.length-1].to);;)if(l.next(),l.done){if(o)return null;l=new ei(n.doc,e,0,Math.max(0,i[i.length-1].from-1)),o=!0}else{if(o&&i.some(a=>a.from==l.value.from))continue;if(r){let a=n.wordAt(l.value.from);if(!a||a.from!=l.value.from||a.to!=l.value.to)continue}return l.value}}const bg=({state:n,dispatch:e})=>{let{ranges:t}=n.selection;if(t.some(r=>r.from===r.to))return mg({state:n,dispatch:e});let i=n.sliceDoc(t[0].from,t[0].to);if(n.selection.ranges.some(r=>n.sliceDoc(r.from,r.to)!=i))return!1;let s=yg(n,i);return s?(e(n.update({selection:n.selection.addRange(b.range(s.from,s.to),!1),effects:O.scrollIntoView(s.to)})),!0):!1},ni=T.define({combine(n){return Et(n,{top:!1,caseSensitive:!1,literal:!1,regexp:!1,wholeWord:!1,createPanel:e=>new Tg(e),scrollToMatch:e=>O.scrollIntoView(e)})}});class df{constructor(e){this.search=e.search,this.caseSensitive=!!e.caseSensitive,this.literal=!!e.literal,this.regexp=!!e.regexp,this.replace=e.replace||"",this.valid=!!this.search&&(!this.regexp||og(this.search)),this.unquoted=this.unquote(this.search),this.wholeWord=!!e.wholeWord}unquote(e){return this.literal?e:e.replace(/\\([nrt\\])/g,(t,i)=>i=="n"?`
`:i=="r"?"\r":i=="t"?"	":"\\")}eq(e){return this.search==e.search&&this.replace==e.replace&&this.caseSensitive==e.caseSensitive&&this.regexp==e.regexp&&this.wholeWord==e.wholeWord}create(){return this.regexp?new kg(this):new wg(this)}getCursor(e,t=0,i){let s=e.doc?e:H.create({doc:e});return i==null&&(i=s.doc.length),this.regexp?Ht(this,s,t,i):Vt(this,s,t,i)}}class pf{constructor(e){this.spec=e}}function Vt(n,e,t,i){return new ei(e.doc,n.unquoted,t,i,n.caseSensitive?void 0:s=>s.toLowerCase(),n.wholeWord?xg(e.doc,e.charCategorizer(e.selection.main.head)):void 0)}function xg(n,e){return(t,i,s,r)=>((r>t||r+s.length<i)&&(r=Math.max(0,t-2),s=n.sliceString(r,Math.min(n.length,i+2))),(e(Ln(s,t-r))!=J.Word||e(En(s,t-r))!=J.Word)&&(e(En(s,i-r))!=J.Word||e(Ln(s,i-r))!=J.Word))}class wg extends pf{constructor(e){super(e)}nextMatch(e,t,i){let s=Vt(this.spec,e,i,e.doc.length).nextOverlapping();if(s.done){let r=Math.min(e.doc.length,t+this.spec.unquoted.length);s=Vt(this.spec,e,0,r).nextOverlapping()}return s.done||s.value.from==t&&s.value.to==i?null:s.value}prevMatchInRange(e,t,i){for(let s=i;;){let r=Math.max(t,s-1e4-this.spec.unquoted.length),o=Vt(this.spec,e,r,s),l=null;for(;!o.nextOverlapping().done;)l=o.value;if(l)return l;if(r==t)return null;s-=1e4}}prevMatch(e,t,i){let s=this.prevMatchInRange(e,0,t);return s||(s=this.prevMatchInRange(e,Math.max(0,i-this.spec.unquoted.length),e.doc.length)),s&&(s.from!=t||s.to!=i)?s:null}getReplacement(e){return this.spec.unquote(this.spec.replace)}matchAll(e,t){let i=Vt(this.spec,e,0,e.doc.length),s=[];for(;!i.next().done;){if(s.length>=t)return null;s.push(i.value)}return s}highlight(e,t,i,s){let r=Vt(this.spec,e,Math.max(0,t-this.spec.unquoted.length),Math.min(i+this.spec.unquoted.length,e.doc.length));for(;!r.next().done;)s(r.value.from,r.value.to)}}function Ht(n,e,t,i){return new cf(e.doc,n.search,{ignoreCase:!n.caseSensitive,test:n.wholeWord?Sg(e.charCategorizer(e.selection.main.head)):void 0},t,i)}function Ln(n,e){return n.slice(re(n,e,!1),e)}function En(n,e){return n.slice(e,re(n,e))}function Sg(n){return(e,t,i)=>!i[0].length||(n(Ln(i.input,i.index))!=J.Word||n(En(i.input,i.index))!=J.Word)&&(n(En(i.input,i.index+i[0].length))!=J.Word||n(Ln(i.input,i.index+i[0].length))!=J.Word)}class kg extends pf{nextMatch(e,t,i){let s=Ht(this.spec,e,i,e.doc.length).next();return s.done&&(s=Ht(this.spec,e,0,t).next()),s.done?null:s.value}prevMatchInRange(e,t,i){for(let s=1;;s++){let r=Math.max(t,i-s*1e4),o=Ht(this.spec,e,r,i),l=null;for(;!o.next().done;)l=o.value;if(l&&(r==t||l.from>r+10))return l;if(r==t)return null}}prevMatch(e,t,i){return this.prevMatchInRange(e,0,t)||this.prevMatchInRange(e,i,e.doc.length)}getReplacement(e){return this.spec.unquote(this.spec.replace).replace(/\$([$&\d+])/g,(t,i)=>i=="$"?"$":i=="&"?e.match[0]:i!="0"&&+i<e.match.length?e.match[i]:t)}matchAll(e,t){let i=Ht(this.spec,e,0,e.doc.length),s=[];for(;!i.next().done;){if(s.length>=t)return null;s.push(i.value)}return s}highlight(e,t,i,s){let r=Ht(this.spec,e,Math.max(0,t-250),Math.min(i+250,e.doc.length));for(;!r.next().done;)s(r.value.from,r.value.to)}}const Ti=N.define(),Vr=N.define(),ut=me.define({create(n){return new ps(cr(n).create(),null)},update(n,e){for(let t of e.effects)t.is(Ti)?n=new ps(t.value.create(),n.panel):t.is(Vr)&&(n=new ps(n.query,t.value?Hr:null));return n},provide:n=>An.from(n,e=>e.panel)});class ps{constructor(e,t){this.query=e,this.panel=t}}const vg=P.mark({class:"cm-searchMatch"}),Cg=P.mark({class:"cm-searchMatch cm-searchMatch-selected"}),Ag=ce.fromClass(class{constructor(n){this.view=n,this.decorations=this.highlight(n.state.field(ut))}update(n){let e=n.state.field(ut);(e!=n.startState.field(ut)||n.docChanged||n.selectionSet||n.viewportChanged)&&(this.decorations=this.highlight(e))}highlight({query:n,panel:e}){if(!e||!n.spec.valid)return P.none;let{view:t}=this,i=new Ot;for(let s=0,r=t.visibleRanges,o=r.length;s<o;s++){let{from:l,to:a}=r[s];for(;s<o-1&&a>r[s+1].from-2*250;)a=r[++s].to;n.highlight(t.state,l,a,(f,h)=>{let c=t.state.selection.ranges.some(u=>u.from==f&&u.to==h);i.add(f,h,c?Cg:vg)})}return i.finish()}},{decorations:n=>n.decorations});function Vi(n){return e=>{let t=e.state.field(ut,!1);return t&&t.query.spec.valid?n(e,t):yf(e)}}const In=Vi((n,{query:e})=>{let{to:t}=n.state.selection.main,i=e.nextMatch(n.state,t,t);if(!i)return!1;let s=b.single(i.from,i.to),r=n.state.facet(ni);return n.dispatch({selection:s,effects:[Wr(n,i),r.scrollToMatch(s.main,n)],userEvent:"select.search"}),mf(n),!0}),Nn=Vi((n,{query:e})=>{let{state:t}=n,{from:i}=t.selection.main,s=e.prevMatch(t,i,i);if(!s)return!1;let r=b.single(s.from,s.to),o=n.state.facet(ni);return n.dispatch({selection:r,effects:[Wr(n,s),o.scrollToMatch(r.main,n)],userEvent:"select.search"}),mf(n),!0}),Mg=Vi((n,{query:e})=>{let t=e.matchAll(n.state,1e3);return!t||!t.length?!1:(n.dispatch({selection:b.create(t.map(i=>b.range(i.from,i.to))),userEvent:"select.search.matches"}),!0)}),Dg=({state:n,dispatch:e})=>{let t=n.selection;if(t.ranges.length>1||t.main.empty)return!1;let{from:i,to:s}=t.main,r=[],o=0;for(let l=new ei(n.doc,n.sliceDoc(i,s));!l.next().done;){if(r.length>1e3)return!1;l.value.from==i&&(o=r.length),r.push(b.range(l.value.from,l.value.to))}return e(n.update({selection:b.create(r,o),userEvent:"select.search.matches"})),!0},Al=Vi((n,{query:e})=>{let{state:t}=n,{from:i,to:s}=t.selection.main;if(t.readOnly)return!1;let r=e.nextMatch(t,i,i);if(!r)return!1;let o=r,l=[],a,f,h=[];if(o.from==i&&o.to==s&&(f=t.toText(e.getReplacement(o)),l.push({from:o.from,to:o.to,insert:f}),o=e.nextMatch(t,o.from,o.to),h.push(O.announce.of(t.phrase("replaced match on line $",t.doc.lineAt(i).number)+"."))),o){let c=l.length==0||l[0].from>=r.to?0:r.to-r.from-f.length;a=b.single(o.from-c,o.to-c),h.push(Wr(n,o)),h.push(t.facet(ni).scrollToMatch(a.main,n))}return n.dispatch({changes:l,selection:a,effects:h,userEvent:"input.replace"}),!0}),Og=Vi((n,{query:e})=>{if(n.state.readOnly)return!1;let t=e.matchAll(n.state,1e9).map(s=>{let{from:r,to:o}=s;return{from:r,to:o,insert:e.getReplacement(s)}});if(!t.length)return!1;let i=n.state.phrase("replaced $ matches",t.length)+".";return n.dispatch({changes:t,effects:O.announce.of(i),userEvent:"input.replace.all"}),!0});function Hr(n){return n.state.facet(ni).createPanel(n)}function cr(n,e){var t,i,s,r,o;let l=n.selection.main,a=l.empty||l.to>l.from+100?"":n.sliceDoc(l.from,l.to);if(e&&!a)return e;let f=n.facet(ni);return new df({search:((t=e==null?void 0:e.literal)!==null&&t!==void 0?t:f.literal)?a:a.replace(/\n/g,"\\n"),caseSensitive:(i=e==null?void 0:e.caseSensitive)!==null&&i!==void 0?i:f.caseSensitive,literal:(s=e==null?void 0:e.literal)!==null&&s!==void 0?s:f.literal,regexp:(r=e==null?void 0:e.regexp)!==null&&r!==void 0?r:f.regexp,wholeWord:(o=e==null?void 0:e.wholeWord)!==null&&o!==void 0?o:f.wholeWord})}function gf(n){let e=Cn(n,Hr);return e&&e.dom.querySelector("[main-field]")}function mf(n){let e=gf(n);e&&e==n.root.activeElement&&e.select()}const yf=n=>{let e=n.state.field(ut,!1);if(e&&e.panel){let t=gf(n);if(t&&t!=n.root.activeElement){let i=cr(n.state,e.query.spec);i.valid&&n.dispatch({effects:Ti.of(i)}),t.focus(),t.select()}}else n.dispatch({effects:[Vr.of(!0),e?Ti.of(cr(n.state,e.query.spec)):N.appendConfig.of(Pg)]});return!0},bf=n=>{let e=n.state.field(ut,!1);if(!e||!e.panel)return!1;let t=Cn(n,Hr);return t&&t.dom.contains(n.root.activeElement)&&n.focus(),n.dispatch({effects:Vr.of(!1)}),!0},Xm=[{key:"Mod-f",run:yf,scope:"editor search-panel"},{key:"F3",run:In,shift:Nn,scope:"editor search-panel",preventDefault:!0},{key:"Mod-g",run:In,shift:Nn,scope:"editor search-panel",preventDefault:!0},{key:"Escape",run:bf,scope:"editor search-panel"},{key:"Mod-Shift-l",run:Dg},{key:"Mod-Alt-g",run:lg},{key:"Mod-d",run:bg,preventDefault:!0}];class Tg{constructor(e){this.view=e;let t=this.query=e.state.field(ut).query.spec;this.commit=this.commit.bind(this),this.searchField=oe("input",{value:t.search,placeholder:ve(e,"Find"),"aria-label":ve(e,"Find"),class:"cm-textfield",name:"search",form:"","main-field":"true",onchange:this.commit,onkeyup:this.commit}),this.replaceField=oe("input",{value:t.replace,placeholder:ve(e,"Replace"),"aria-label":ve(e,"Replace"),class:"cm-textfield",name:"replace",form:"",onchange:this.commit,onkeyup:this.commit}),this.caseField=oe("input",{type:"checkbox",name:"case",form:"",checked:t.caseSensitive,onchange:this.commit}),this.reField=oe("input",{type:"checkbox",name:"re",form:"",checked:t.regexp,onchange:this.commit}),this.wordField=oe("input",{type:"checkbox",name:"word",form:"",checked:t.wholeWord,onchange:this.commit});function i(s,r,o){return oe("button",{class:"cm-button",name:s,onclick:r,type:"button"},o)}this.dom=oe("div",{onkeydown:s=>this.keydown(s),class:"cm-search"},[this.searchField,i("next",()=>In(e),[ve(e,"next")]),i("prev",()=>Nn(e),[ve(e,"previous")]),i("select",()=>Mg(e),[ve(e,"all")]),oe("label",null,[this.caseField,ve(e,"match case")]),oe("label",null,[this.reField,ve(e,"regexp")]),oe("label",null,[this.wordField,ve(e,"by word")]),...e.state.readOnly?[]:[oe("br"),this.replaceField,i("replace",()=>Al(e),[ve(e,"replace")]),i("replaceAll",()=>Og(e),[ve(e,"replace all")])],oe("button",{name:"close",onclick:()=>bf(e),"aria-label":ve(e,"close"),type:"button"},["×"])])}commit(){let e=new df({search:this.searchField.value,caseSensitive:this.caseField.checked,regexp:this.reField.checked,wholeWord:this.wordField.checked,replace:this.replaceField.value});e.eq(this.query)||(this.query=e,this.view.dispatch({effects:Ti.of(e)}))}keydown(e){Au(this.view,e,"search-panel")?e.preventDefault():e.keyCode==13&&e.target==this.searchField?(e.preventDefault(),(e.shiftKey?Nn:In)(this.view)):e.keyCode==13&&e.target==this.replaceField&&(e.preventDefault(),Al(this.view))}update(e){for(let t of e.transactions)for(let i of t.effects)i.is(Ti)&&!i.value.eq(this.query)&&this.setQuery(i.value)}setQuery(e){this.query=e,this.searchField.value=e.search,this.replaceField.value=e.replace,this.caseField.checked=e.caseSensitive,this.reField.checked=e.regexp,this.wordField.checked=e.wholeWord}mount(){this.searchField.select()}get pos(){return 80}get top(){return this.view.state.facet(ni).top}}function ve(n,e){return n.state.phrase(e)}const rn=30,on=/[\s\.,:;?!]/;function Wr(n,{from:e,to:t}){let i=n.state.doc.lineAt(e),s=n.state.doc.lineAt(t).to,r=Math.max(i.from,e-rn),o=Math.min(s,t+rn),l=n.state.sliceDoc(r,o);if(r!=i.from){for(let a=0;a<rn;a++)if(!on.test(l[a+1])&&on.test(l[a])){l=l.slice(a);break}}if(o!=s){for(let a=l.length-1;a>l.length-rn;a--)if(!on.test(l[a-1])&&on.test(l[a])){l=l.slice(0,a);break}}return O.announce.of(`${n.state.phrase("current match")}. ${l} ${n.state.phrase("on line")} ${i.number}.`)}const Bg=O.baseTheme({".cm-panel.cm-search":{padding:"2px 6px 4px",position:"relative","& [name=close]":{position:"absolute",top:"0",right:"4px",backgroundColor:"inherit",border:"none",font:"inherit",padding:0,margin:0},"& input, & button, & label":{margin:".2em .6em .2em 0"},"& input[type=checkbox]":{marginRight:".2em"},"& label":{fontSize:"80%",whiteSpace:"pre"}},"&light .cm-searchMatch":{backgroundColor:"#ffff0054"},"&dark .cm-searchMatch":{backgroundColor:"#00ffff8a"},"&light .cm-searchMatch-selected":{backgroundColor:"#ff6a0054"},"&dark .cm-searchMatch-selected":{backgroundColor:"#ff00ff8a"}}),Pg=[ut,yt.low(Ag),Bg];class xf{constructor(e,t,i,s){this.state=e,this.pos=t,this.explicit=i,this.view=s,this.abortListeners=[],this.abortOnDocChange=!1}tokenBefore(e){let t=Se(this.state).resolveInner(this.pos,-1);for(;t&&e.indexOf(t.name)<0;)t=t.parent;return t?{from:t.from,to:this.pos,text:this.state.sliceDoc(t.from,this.pos),type:t.type}:null}matchBefore(e){let t=this.state.doc.lineAt(this.pos),i=Math.max(t.from,this.pos-250),s=t.text.slice(i-t.from,this.pos-t.from),r=s.search(wf(e,!1));return r<0?null:{from:i+r,to:this.pos,text:s.slice(r)}}get aborted(){return this.abortListeners==null}addEventListener(e,t,i){e=="abort"&&this.abortListeners&&(this.abortListeners.push(t),i&&i.onDocChange&&(this.abortOnDocChange=!0))}}function Ml(n){let e=Object.keys(n).join(""),t=/\w/.test(e);return t&&(e=e.replace(/\w/g,"")),`[${t?"\\w":""}${e.replace(/[^\w\s]/g,"\\$&")}]`}function Rg(n){let e=Object.create(null),t=Object.create(null);for(let{label:s}of n){e[s[0]]=!0;for(let r=1;r<s.length;r++)t[s[r]]=!0}let i=Ml(e)+Ml(t)+"*$";return[new RegExp("^"+i),new RegExp(i)]}function Lg(n){let e=n.map(s=>typeof s=="string"?{label:s}:s),[t,i]=e.every(s=>/^\w+$/.test(s.label))?[/\w*$/,/\w+$/]:Rg(e);return s=>{let r=s.matchBefore(i);return r||s.explicit?{from:r?r.from:s.pos,options:e,validFor:t}:null}}function _m(n,e){return t=>{for(let i=Se(t.state).resolveInner(t.pos,-1);i;i=i.parent){if(n.indexOf(i.name)>-1)return null;if(i.type.isTop)break}return e(t)}}class Dl{constructor(e,t,i,s){this.completion=e,this.source=t,this.match=i,this.score=s}}function Mt(n){return n.selection.main.from}function wf(n,e){var t;let{source:i}=n,s=e&&i[0]!="^",r=i[i.length-1]!="$";return!s&&!r?n:new RegExp(`${s?"^":""}(?:${i})${r?"$":""}`,(t=n.flags)!==null&&t!==void 0?t:n.ignoreCase?"i":"")}const zr=ot.define();function Eg(n,e,t,i){let{main:s}=n.selection,r=t-s.from,o=i-s.from;return Object.assign(Object.assign({},n.changeByRange(l=>{if(l!=s&&t!=i&&n.sliceDoc(l.from+r,l.from+o)!=n.sliceDoc(t,i))return{range:l};let a=n.toText(e);return{changes:{from:l.from+r,to:i==s.from?l.to:l.from+o,insert:a},range:b.cursor(l.from+r+a.length)}})),{scrollIntoView:!0,userEvent:"input.complete"})}const Ol=new WeakMap;function Ig(n){if(!Array.isArray(n))return n;let e=Ol.get(n);return e||Ol.set(n,e=Lg(n)),e}const Fn=N.define(),Bi=N.define();class Ng{constructor(e){this.pattern=e,this.chars=[],this.folded=[],this.any=[],this.precise=[],this.byWord=[],this.score=0,this.matched=[];for(let t=0;t<e.length;){let i=ye(e,t),s=Ge(i);this.chars.push(i);let r=e.slice(t,t+s),o=r.toUpperCase();this.folded.push(ye(o==r?r.toLowerCase():o,0)),t+=s}this.astral=e.length!=this.chars.length}ret(e,t){return this.score=e,this.matched=t,this}match(e){if(this.pattern.length==0)return this.ret(-100,[]);if(e.length<this.pattern.length)return null;let{chars:t,folded:i,any:s,precise:r,byWord:o}=this;if(t.length==1){let x=ye(e,0),S=Ge(x),k=S==e.length?0:-100;if(x!=t[0])if(x==i[0])k+=-200;else return null;return this.ret(k,[0,S])}let l=e.indexOf(this.pattern);if(l==0)return this.ret(e.length==this.pattern.length?0:-100,[0,this.pattern.length]);let a=t.length,f=0;if(l<0){for(let x=0,S=Math.min(e.length,200);x<S&&f<a;){let k=ye(e,x);(k==t[f]||k==i[f])&&(s[f++]=x),x+=Ge(k)}if(f<a)return null}let h=0,c=0,u=!1,d=0,p=-1,g=-1,m=/[a-z]/.test(e),y=!0;for(let x=0,S=Math.min(e.length,200),k=0;x<S&&c<a;){let w=ye(e,x);l<0&&(h<a&&w==t[h]&&(r[h++]=x),d<a&&(w==t[d]||w==i[d]?(d==0&&(p=x),g=x+1,d++):d=0));let v,A=w<255?w>=48&&w<=57||w>=97&&w<=122?2:w>=65&&w<=90?1:0:(v=ur(w))!=v.toLowerCase()?1:v!=v.toUpperCase()?2:0;(!x||A==1&&m||k==0&&A!=0)&&(t[c]==w||i[c]==w&&(u=!0)?o[c++]=x:o.length&&(y=!1)),k=A,x+=Ge(w)}return c==a&&o[0]==0&&y?this.result(-100+(u?-200:0),o,e):d==a&&p==0?this.ret(-200-e.length+(g==e.length?0:-100),[0,g]):l>-1?this.ret(-700-e.length,[l,l+this.pattern.length]):d==a?this.ret(-900-e.length,[p,g]):c==a?this.result(-100+(u?-200:0)+-700+(y?0:-1100),o,e):t.length==2?null:this.result((s[0]?-700:0)+-200+-1100,s,e)}result(e,t,i){let s=[],r=0;for(let o of t){let l=o+(this.astral?Ge(ye(i,o)):1);r&&s[r-1]==o?s[r-1]=l:(s[r++]=o,s[r++]=l)}return this.ret(e-i.length,s)}}class Fg{constructor(e){this.pattern=e,this.matched=[],this.score=0,this.folded=e.toLowerCase()}match(e){if(e.length<this.pattern.length)return null;let t=e.slice(0,this.pattern.length),i=t==this.pattern?0:t.toLowerCase()==this.folded?-200:null;return i==null?null:(this.matched=[0,t.length],this.score=i+(e.length==this.pattern.length?0:-100),this)}}const te=T.define({combine(n){return Et(n,{activateOnTyping:!0,activateOnCompletion:()=>!1,activateOnTypingDelay:100,selectOnOpen:!0,override:null,closeOnBlur:!0,maxRenderedOptions:100,defaultKeymap:!0,tooltipClass:()=>"",optionClass:()=>"",aboveCursor:!1,icons:!0,addToOptions:[],positionInfo:Vg,filterStrict:!1,compareCompletions:(e,t)=>e.label.localeCompare(t.label),interactionDelay:75,updateSyncTime:100},{defaultKeymap:(e,t)=>e&&t,closeOnBlur:(e,t)=>e&&t,icons:(e,t)=>e&&t,tooltipClass:(e,t)=>i=>Tl(e(i),t(i)),optionClass:(e,t)=>i=>Tl(e(i),t(i)),addToOptions:(e,t)=>e.concat(t),filterStrict:(e,t)=>e||t})}});function Tl(n,e){return n?e?n+" "+e:n:e}function Vg(n,e,t,i,s,r){let o=n.textDirection==X.RTL,l=o,a=!1,f="top",h,c,u=e.left-s.left,d=s.right-e.right,p=i.right-i.left,g=i.bottom-i.top;if(l&&u<Math.min(p,d)?l=!1:!l&&d<Math.min(p,u)&&(l=!0),p<=(l?u:d))h=Math.max(s.top,Math.min(t.top,s.bottom-g))-e.top,c=Math.min(400,l?u:d);else{a=!0,c=Math.min(400,(o?e.right:s.right-e.left)-30);let x=s.bottom-e.bottom;x>=g||x>e.top?h=t.bottom-e.top:(f="bottom",h=e.bottom-t.top)}let m=(e.bottom-e.top)/r.offsetHeight,y=(e.right-e.left)/r.offsetWidth;return{style:`${f}: ${h/m}px; max-width: ${c/y}px`,class:"cm-completionInfo-"+(a?o?"left-narrow":"right-narrow":l?"left":"right")}}function Hg(n){let e=n.addToOptions.slice();return n.icons&&e.push({render(t){let i=document.createElement("div");return i.classList.add("cm-completionIcon"),t.type&&i.classList.add(...t.type.split(/\s+/g).map(s=>"cm-completionIcon-"+s)),i.setAttribute("aria-hidden","true"),i},position:20}),e.push({render(t,i,s,r){let o=document.createElement("span");o.className="cm-completionLabel";let l=t.displayLabel||t.label,a=0;for(let f=0;f<r.length;){let h=r[f++],c=r[f++];h>a&&o.appendChild(document.createTextNode(l.slice(a,h)));let u=o.appendChild(document.createElement("span"));u.appendChild(document.createTextNode(l.slice(h,c))),u.className="cm-completionMatchedText",a=c}return a<l.length&&o.appendChild(document.createTextNode(l.slice(a))),o},position:50},{render(t){if(!t.detail)return null;let i=document.createElement("span");return i.className="cm-completionDetail",i.textContent=t.detail,i},position:80}),e.sort((t,i)=>t.position-i.position).map(t=>t.render)}function gs(n,e,t){if(n<=t)return{from:0,to:n};if(e<0&&(e=0),e<=n>>1){let s=Math.floor(e/t);return{from:s*t,to:(s+1)*t}}let i=Math.floor((n-e)/t);return{from:n-(i+1)*t,to:n-i*t}}class Wg{constructor(e,t,i){this.view=e,this.stateField=t,this.applyCompletion=i,this.info=null,this.infoDestroy=null,this.placeInfoReq={read:()=>this.measureInfo(),write:a=>this.placeInfo(a),key:this},this.space=null,this.currentClass="";let s=e.state.field(t),{options:r,selected:o}=s.open,l=e.state.facet(te);this.optionContent=Hg(l),this.optionClass=l.optionClass,this.tooltipClass=l.tooltipClass,this.range=gs(r.length,o,l.maxRenderedOptions),this.dom=document.createElement("div"),this.dom.className="cm-tooltip-autocomplete",this.updateTooltipClass(e.state),this.dom.addEventListener("mousedown",a=>{let{options:f}=e.state.field(t).open;for(let h=a.target,c;h&&h!=this.dom;h=h.parentNode)if(h.nodeName=="LI"&&(c=/-(\d+)$/.exec(h.id))&&+c[1]<f.length){this.applyCompletion(e,f[+c[1]]),a.preventDefault();return}}),this.dom.addEventListener("focusout",a=>{let f=e.state.field(this.stateField,!1);f&&f.tooltip&&e.state.facet(te).closeOnBlur&&a.relatedTarget!=e.contentDOM&&e.dispatch({effects:Bi.of(null)})}),this.showOptions(r,s.id)}mount(){this.updateSel()}showOptions(e,t){this.list&&this.list.remove(),this.list=this.dom.appendChild(this.createListBox(e,t,this.range)),this.list.addEventListener("scroll",()=>{this.info&&this.view.requestMeasure(this.placeInfoReq)})}update(e){var t;let i=e.state.field(this.stateField),s=e.startState.field(this.stateField);if(this.updateTooltipClass(e.state),i!=s){let{options:r,selected:o,disabled:l}=i.open;(!s.open||s.open.options!=r)&&(this.range=gs(r.length,o,e.state.facet(te).maxRenderedOptions),this.showOptions(r,i.id)),this.updateSel(),l!=((t=s.open)===null||t===void 0?void 0:t.disabled)&&this.dom.classList.toggle("cm-tooltip-autocomplete-disabled",!!l)}}updateTooltipClass(e){let t=this.tooltipClass(e);if(t!=this.currentClass){for(let i of this.currentClass.split(" "))i&&this.dom.classList.remove(i);for(let i of t.split(" "))i&&this.dom.classList.add(i);this.currentClass=t}}positioned(e){this.space=e,this.info&&this.view.requestMeasure(this.placeInfoReq)}updateSel(){let e=this.view.state.field(this.stateField),t=e.open;if((t.selected>-1&&t.selected<this.range.from||t.selected>=this.range.to)&&(this.range=gs(t.options.length,t.selected,this.view.state.facet(te).maxRenderedOptions),this.showOptions(t.options,e.id)),this.updateSelectedOption(t.selected)){this.destroyInfo();let{completion:i}=t.options[t.selected],{info:s}=i;if(!s)return;let r=typeof s=="string"?document.createTextNode(s):s(i);if(!r)return;"then"in r?r.then(o=>{o&&this.view.state.field(this.stateField,!1)==e&&this.addInfoPane(o,i)}).catch(o=>Ae(this.view.state,o,"completion info")):this.addInfoPane(r,i)}}addInfoPane(e,t){this.destroyInfo();let i=this.info=document.createElement("div");if(i.className="cm-tooltip cm-completionInfo",e.nodeType!=null)i.appendChild(e),this.infoDestroy=null;else{let{dom:s,destroy:r}=e;i.appendChild(s),this.infoDestroy=r||null}this.dom.appendChild(i),this.view.requestMeasure(this.placeInfoReq)}updateSelectedOption(e){let t=null;for(let i=this.list.firstChild,s=this.range.from;i;i=i.nextSibling,s++)i.nodeName!="LI"||!i.id?s--:s==e?i.hasAttribute("aria-selected")||(i.setAttribute("aria-selected","true"),t=i):i.hasAttribute("aria-selected")&&i.removeAttribute("aria-selected");return t&&qg(this.list,t),t}measureInfo(){let e=this.dom.querySelector("[aria-selected]");if(!e||!this.info)return null;let t=this.dom.getBoundingClientRect(),i=this.info.getBoundingClientRect(),s=e.getBoundingClientRect(),r=this.space;if(!r){let o=this.dom.ownerDocument.defaultView||window;r={left:0,top:0,right:o.innerWidth,bottom:o.innerHeight}}return s.top>Math.min(r.bottom,t.bottom)-10||s.bottom<Math.max(r.top,t.top)+10?null:this.view.state.facet(te).positionInfo(this.view,t,s,i,r,this.dom)}placeInfo(e){this.info&&(e?(e.style&&(this.info.style.cssText=e.style),this.info.className="cm-tooltip cm-completionInfo "+(e.class||"")):this.info.style.cssText="top: -1e6px")}createListBox(e,t,i){const s=document.createElement("ul");s.id=t,s.setAttribute("role","listbox"),s.setAttribute("aria-expanded","true"),s.setAttribute("aria-label",this.view.state.phrase("Completions"));let r=null;for(let o=i.from;o<i.to;o++){let{completion:l,match:a}=e[o],{section:f}=l;if(f){let u=typeof f=="string"?f:f.name;if(u!=r&&(o>i.from||i.from==0))if(r=u,typeof f!="string"&&f.header)s.appendChild(f.header(f));else{let d=s.appendChild(document.createElement("completion-section"));d.textContent=u}}const h=s.appendChild(document.createElement("li"));h.id=t+"-"+o,h.setAttribute("role","option");let c=this.optionClass(l);c&&(h.className=c);for(let u of this.optionContent){let d=u(l,this.view.state,this.view,a);d&&h.appendChild(d)}}return i.from&&s.classList.add("cm-completionListIncompleteTop"),i.to<e.length&&s.classList.add("cm-completionListIncompleteBottom"),s}destroyInfo(){this.info&&(this.infoDestroy&&this.infoDestroy(),this.info.remove(),this.info=null)}destroy(){this.destroyInfo()}}function zg(n,e){return t=>new Wg(t,n,e)}function qg(n,e){let t=n.getBoundingClientRect(),i=e.getBoundingClientRect(),s=t.height/n.offsetHeight;i.top<t.top?n.scrollTop-=(t.top-i.top)/s:i.bottom>t.bottom&&(n.scrollTop+=(i.bottom-t.bottom)/s)}function Bl(n){return(n.boost||0)*100+(n.apply?10:0)+(n.info?5:0)+(n.type?1:0)}function Kg(n,e){let t=[],i=null,s=f=>{t.push(f);let{section:h}=f.completion;if(h){i||(i=[]);let c=typeof h=="string"?h:h.name;i.some(u=>u.name==c)||i.push(typeof h=="string"?{name:c}:h)}},r=e.facet(te);for(let f of n)if(f.hasResult()){let h=f.result.getMatch;if(f.result.filter===!1)for(let c of f.result.options)s(new Dl(c,f.source,h?h(c):[],1e9-t.length));else{let c=e.sliceDoc(f.from,f.to),u,d=r.filterStrict?new Fg(c):new Ng(c);for(let p of f.result.options)if(u=d.match(p.label)){let g=p.displayLabel?h?h(p,u.matched):[]:u.matched;s(new Dl(p,f.source,g,u.score+(p.boost||0)))}}}if(i){let f=Object.create(null),h=0,c=(u,d)=>{var p,g;return((p=u.rank)!==null&&p!==void 0?p:1e9)-((g=d.rank)!==null&&g!==void 0?g:1e9)||(u.name<d.name?-1:1)};for(let u of i.sort(c))h-=1e5,f[u.name]=h;for(let u of t){let{section:d}=u.completion;d&&(u.score+=f[typeof d=="string"?d:d.name])}}let o=[],l=null,a=r.compareCompletions;for(let f of t.sort((h,c)=>c.score-h.score||a(h.completion,c.completion))){let h=f.completion;!l||l.label!=h.label||l.detail!=h.detail||l.type!=null&&h.type!=null&&l.type!=h.type||l.apply!=h.apply||l.boost!=h.boost?o.push(f):Bl(f.completion)>Bl(l)&&(o[o.length-1]=f),l=f.completion}return o}class Wt{constructor(e,t,i,s,r,o){this.options=e,this.attrs=t,this.tooltip=i,this.timestamp=s,this.selected=r,this.disabled=o}setSelected(e,t){return e==this.selected||e>=this.options.length?this:new Wt(this.options,Pl(t,e),this.tooltip,this.timestamp,e,this.disabled)}static build(e,t,i,s,r,o){if(s&&!o&&e.some(f=>f.isPending))return s.setDisabled();let l=Kg(e,t);if(!l.length)return s&&e.some(f=>f.isPending)?s.setDisabled():null;let a=t.facet(te).selectOnOpen?0:-1;if(s&&s.selected!=a&&s.selected!=-1){let f=s.options[s.selected].completion;for(let h=0;h<l.length;h++)if(l[h].completion==f){a=h;break}}return new Wt(l,Pl(i,a),{pos:e.reduce((f,h)=>h.hasResult()?Math.min(f,h.from):f,1e8),create:Yg,above:r.aboveCursor},s?s.timestamp:Date.now(),a,!1)}map(e){return new Wt(this.options,this.attrs,Object.assign(Object.assign({},this.tooltip),{pos:e.mapPos(this.tooltip.pos)}),this.timestamp,this.selected,this.disabled)}setDisabled(){return new Wt(this.options,this.attrs,this.tooltip,this.timestamp,this.selected,!0)}}class Vn{constructor(e,t,i){this.active=e,this.id=t,this.open=i}static start(){return new Vn(Gg,"cm-ac-"+Math.floor(Math.random()*2e6).toString(36),null)}update(e){let{state:t}=e,i=t.facet(te),r=(i.override||t.languageDataAt("autocomplete",Mt(t)).map(Ig)).map(a=>(this.active.find(h=>h.source==a)||new Le(a,this.active.some(h=>h.state!=0)?1:0)).update(e,i));r.length==this.active.length&&r.every((a,f)=>a==this.active[f])&&(r=this.active);let o=this.open,l=e.effects.some(a=>a.is(qr));o&&e.docChanged&&(o=o.map(e.changes)),e.selection||r.some(a=>a.hasResult()&&e.changes.touchesRange(a.from,a.to))||!$g(r,this.active)||l?o=Wt.build(r,t,this.id,o,i,l):o&&o.disabled&&!r.some(a=>a.isPending)&&(o=null),!o&&r.every(a=>!a.isPending)&&r.some(a=>a.hasResult())&&(r=r.map(a=>a.hasResult()?new Le(a.source,0):a));for(let a of e.effects)a.is(kf)&&(o=o&&o.setSelected(a.value,this.id));return r==this.active&&o==this.open?this:new Vn(r,this.id,o)}get tooltip(){return this.open?this.open.tooltip:null}get attrs(){return this.open?this.open.attrs:this.active.length?jg:Ug}}function $g(n,e){if(n==e)return!0;for(let t=0,i=0;;){for(;t<n.length&&!n[t].hasResult();)t++;for(;i<e.length&&!e[i].hasResult();)i++;let s=t==n.length,r=i==e.length;if(s||r)return s==r;if(n[t++].result!=e[i++].result)return!1}}const jg={"aria-autocomplete":"list"},Ug={};function Pl(n,e){let t={"aria-autocomplete":"list","aria-haspopup":"listbox","aria-controls":n};return e>-1&&(t["aria-activedescendant"]=n+"-"+e),t}const Gg=[];function Sf(n,e){if(n.isUserEvent("input.complete")){let i=n.annotation(zr);if(i&&e.activateOnCompletion(i))return 12}let t=n.isUserEvent("input.type");return t&&e.activateOnTyping?5:t?1:n.isUserEvent("delete.backward")?2:n.selection?8:n.docChanged?16:0}class Le{constructor(e,t,i=!1){this.source=e,this.state=t,this.explicit=i}hasResult(){return!1}get isPending(){return this.state==1}update(e,t){let i=Sf(e,t),s=this;(i&8||i&16&&this.touches(e))&&(s=new Le(s.source,0)),i&4&&s.state==0&&(s=new Le(this.source,1)),s=s.updateFor(e,i);for(let r of e.effects)if(r.is(Fn))s=new Le(s.source,1,r.value);else if(r.is(Bi))s=new Le(s.source,0);else if(r.is(qr))for(let o of r.value)o.source==s.source&&(s=o);return s}updateFor(e,t){return this.map(e.changes)}map(e){return this}touches(e){return e.changes.touchesRange(Mt(e.state))}}class jt extends Le{constructor(e,t,i,s,r,o){super(e,3,t),this.limit=i,this.result=s,this.from=r,this.to=o}hasResult(){return!0}updateFor(e,t){var i;if(!(t&3))return this.map(e.changes);let s=this.result;s.map&&!e.changes.empty&&(s=s.map(s,e.changes));let r=e.changes.mapPos(this.from),o=e.changes.mapPos(this.to,1),l=Mt(e.state);if(l>o||!s||t&2&&(Mt(e.startState)==this.from||l<this.limit))return new Le(this.source,t&4?1:0);let a=e.changes.mapPos(this.limit);return Jg(s.validFor,e.state,r,o)?new jt(this.source,this.explicit,a,s,r,o):s.update&&(s=s.update(s,r,o,new xf(e.state,l,!1)))?new jt(this.source,this.explicit,a,s,s.from,(i=s.to)!==null&&i!==void 0?i:Mt(e.state)):new Le(this.source,1,this.explicit)}map(e){return e.empty?this:(this.result.map?this.result.map(this.result,e):this.result)?new jt(this.source,this.explicit,e.mapPos(this.limit),this.result,e.mapPos(this.from),e.mapPos(this.to,1)):new Le(this.source,0)}touches(e){return e.changes.touchesRange(this.from,this.to)}}function Jg(n,e,t,i){if(!n)return!1;let s=e.sliceDoc(t,i);return typeof n=="function"?n(s,t,i,e):wf(n,!0).test(s)}const qr=N.define({map(n,e){return n.map(t=>t.map(e))}}),kf=N.define(),xe=me.define({create(){return Vn.start()},update(n,e){return n.update(e)},provide:n=>[sh.from(n,e=>e.tooltip),O.contentAttributes.from(n,e=>e.attrs)]});function Kr(n,e){const t=e.completion.apply||e.completion.label;let i=n.state.field(xe).active.find(s=>s.source==e.source);return i instanceof jt?(typeof t=="string"?n.dispatch(Object.assign(Object.assign({},Eg(n.state,t,i.from,i.to)),{annotations:zr.of(e.completion)})):t(n,e.completion,i.from,i.to),!0):!1}const Yg=zg(xe,Kr);function ln(n,e="option"){return t=>{let i=t.state.field(xe,!1);if(!i||!i.open||i.open.disabled||Date.now()-i.open.timestamp<t.state.facet(te).interactionDelay)return!1;let s=1,r;e=="page"&&(r=rh(t,i.open.tooltip))&&(s=Math.max(2,Math.floor(r.dom.offsetHeight/r.dom.querySelector("li").offsetHeight)-1));let{length:o}=i.open.options,l=i.open.selected>-1?i.open.selected+s*(n?1:-1):n?0:o-1;return l<0?l=e=="page"?0:o-1:l>=o&&(l=e=="page"?o-1:0),t.dispatch({effects:kf.of(l)}),!0}}const Xg=n=>{let e=n.state.field(xe,!1);return n.state.readOnly||!e||!e.open||e.open.selected<0||e.open.disabled||Date.now()-e.open.timestamp<n.state.facet(te).interactionDelay?!1:Kr(n,e.open.options[e.open.selected])},Rl=n=>n.state.field(xe,!1)?(n.dispatch({effects:Fn.of(!0)}),!0):!1,_g=n=>{let e=n.state.field(xe,!1);return!e||!e.active.some(t=>t.state!=0)?!1:(n.dispatch({effects:Bi.of(null)}),!0)};class Qg{constructor(e,t){this.active=e,this.context=t,this.time=Date.now(),this.updates=[],this.done=void 0}}const Zg=50,em=1e3,tm=ce.fromClass(class{constructor(n){this.view=n,this.debounceUpdate=-1,this.running=[],this.debounceAccept=-1,this.pendingStart=!1,this.composing=0;for(let e of n.state.field(xe).active)e.isPending&&this.startQuery(e)}update(n){let e=n.state.field(xe),t=n.state.facet(te);if(!n.selectionSet&&!n.docChanged&&n.startState.field(xe)==e)return;let i=n.transactions.some(r=>{let o=Sf(r,t);return o&8||(r.selection||r.docChanged)&&!(o&3)});for(let r=0;r<this.running.length;r++){let o=this.running[r];if(i||o.context.abortOnDocChange&&n.docChanged||o.updates.length+n.transactions.length>Zg&&Date.now()-o.time>em){for(let l of o.context.abortListeners)try{l()}catch(a){Ae(this.view.state,a)}o.context.abortListeners=null,this.running.splice(r--,1)}else o.updates.push(...n.transactions)}this.debounceUpdate>-1&&clearTimeout(this.debounceUpdate),n.transactions.some(r=>r.effects.some(o=>o.is(Fn)))&&(this.pendingStart=!0);let s=this.pendingStart?50:t.activateOnTypingDelay;if(this.debounceUpdate=e.active.some(r=>r.isPending&&!this.running.some(o=>o.active.source==r.source))?setTimeout(()=>this.startUpdate(),s):-1,this.composing!=0)for(let r of n.transactions)r.isUserEvent("input.type")?this.composing=2:this.composing==2&&r.selection&&(this.composing=3)}startUpdate(){this.debounceUpdate=-1,this.pendingStart=!1;let{state:n}=this.view,e=n.field(xe);for(let t of e.active)t.isPending&&!this.running.some(i=>i.active.source==t.source)&&this.startQuery(t);this.running.length&&e.open&&e.open.disabled&&(this.debounceAccept=setTimeout(()=>this.accept(),this.view.state.facet(te).updateSyncTime))}startQuery(n){let{state:e}=this.view,t=Mt(e),i=new xf(e,t,n.explicit,this.view),s=new Qg(n,i);this.running.push(s),Promise.resolve(n.source(i)).then(r=>{s.context.aborted||(s.done=r||null,this.scheduleAccept())},r=>{this.view.dispatch({effects:Bi.of(null)}),Ae(this.view.state,r)})}scheduleAccept(){this.running.every(n=>n.done!==void 0)?this.accept():this.debounceAccept<0&&(this.debounceAccept=setTimeout(()=>this.accept(),this.view.state.facet(te).updateSyncTime))}accept(){var n;this.debounceAccept>-1&&clearTimeout(this.debounceAccept),this.debounceAccept=-1;let e=[],t=this.view.state.facet(te),i=this.view.state.field(xe);for(let s=0;s<this.running.length;s++){let r=this.running[s];if(r.done===void 0)continue;if(this.running.splice(s--,1),r.done){let l=Mt(r.updates.length?r.updates[0].startState:this.view.state),a=Math.min(l,r.done.from+(r.active.explicit?0:1)),f=new jt(r.active.source,r.active.explicit,a,r.done,r.done.from,(n=r.done.to)!==null&&n!==void 0?n:l);for(let h of r.updates)f=f.update(h,t);if(f.hasResult()){e.push(f);continue}}let o=i.active.find(l=>l.source==r.active.source);if(o&&o.isPending)if(r.done==null){let l=new Le(r.active.source,0);for(let a of r.updates)l=l.update(a,t);l.isPending||e.push(l)}else this.startQuery(o)}(e.length||i.open&&i.open.disabled)&&this.view.dispatch({effects:qr.of(e)})}},{eventHandlers:{blur(n){let e=this.view.state.field(xe,!1);if(e&&e.tooltip&&this.view.state.facet(te).closeOnBlur){let t=e.open&&rh(this.view,e.open.tooltip);(!t||!t.dom.contains(n.relatedTarget))&&setTimeout(()=>this.view.dispatch({effects:Bi.of(null)}),10)}},compositionstart(){this.composing=1},compositionend(){this.composing==3&&setTimeout(()=>this.view.dispatch({effects:Fn.of(!1)}),20),this.composing=0}}}),im=typeof navigator=="object"&&/Win/.test(navigator.platform),nm=yt.highest(O.domEventHandlers({keydown(n,e){let t=e.state.field(xe,!1);if(!t||!t.open||t.open.disabled||t.open.selected<0||n.key.length>1||n.ctrlKey&&!(im&&n.altKey)||n.metaKey)return!1;let i=t.open.options[t.open.selected],s=t.active.find(o=>o.source==i.source),r=i.completion.commitCharacters||s.result.commitCharacters;return r&&r.indexOf(n.key)>-1&&Kr(e,i),!1}})),vf=O.baseTheme({".cm-tooltip.cm-tooltip-autocomplete":{"& > ul":{fontFamily:"monospace",whiteSpace:"nowrap",overflow:"hidden auto",maxWidth_fallback:"700px",maxWidth:"min(700px, 95vw)",minWidth:"250px",maxHeight:"10em",height:"100%",listStyle:"none",margin:0,padding:0,"& > li, & > completion-section":{padding:"1px 3px",lineHeight:1.2},"& > li":{overflowX:"hidden",textOverflow:"ellipsis",cursor:"pointer"},"& > completion-section":{display:"list-item",borderBottom:"1px solid silver",paddingLeft:"0.5em",opacity:.7}}},"&light .cm-tooltip-autocomplete ul li[aria-selected]":{background:"#17c",color:"white"},"&light .cm-tooltip-autocomplete-disabled ul li[aria-selected]":{background:"#777"},"&dark .cm-tooltip-autocomplete ul li[aria-selected]":{background:"#347",color:"white"},"&dark .cm-tooltip-autocomplete-disabled ul li[aria-selected]":{background:"#444"},".cm-completionListIncompleteTop:before, .cm-completionListIncompleteBottom:after":{content:'"···"',opacity:.5,display:"block",textAlign:"center"},".cm-tooltip.cm-completionInfo":{position:"absolute",padding:"3px 9px",width:"max-content",maxWidth:"400px",boxSizing:"border-box",whiteSpace:"pre-line"},".cm-completionInfo.cm-completionInfo-left":{right:"100%"},".cm-completionInfo.cm-completionInfo-right":{left:"100%"},".cm-completionInfo.cm-completionInfo-left-narrow":{right:"30px"},".cm-completionInfo.cm-completionInfo-right-narrow":{left:"30px"},"&light .cm-snippetField":{backgroundColor:"#00000022"},"&dark .cm-snippetField":{backgroundColor:"#ffffff22"},".cm-snippetFieldPosition":{verticalAlign:"text-top",width:0,height:"1.15em",display:"inline-block",margin:"0 -0.7px -.7em",borderLeft:"1.4px dotted #888"},".cm-completionMatchedText":{textDecoration:"underline"},".cm-completionDetail":{marginLeft:"0.5em",fontStyle:"italic"},".cm-completionIcon":{fontSize:"90%",width:".8em",display:"inline-block",textAlign:"center",paddingRight:".6em",opacity:"0.6",boxSizing:"content-box"},".cm-completionIcon-function, .cm-completionIcon-method":{"&:after":{content:"'ƒ'"}},".cm-completionIcon-class":{"&:after":{content:"'○'"}},".cm-completionIcon-interface":{"&:after":{content:"'◌'"}},".cm-completionIcon-variable":{"&:after":{content:"'𝑥'"}},".cm-completionIcon-constant":{"&:after":{content:"'𝐶'"}},".cm-completionIcon-type":{"&:after":{content:"'𝑡'"}},".cm-completionIcon-enum":{"&:after":{content:"'∪'"}},".cm-completionIcon-property":{"&:after":{content:"'□'"}},".cm-completionIcon-keyword":{"&:after":{content:"'🔑︎'"}},".cm-completionIcon-namespace":{"&:after":{content:"'▢'"}},".cm-completionIcon-text":{"&:after":{content:"'abc'",fontSize:"50%",verticalAlign:"middle"}}});class sm{constructor(e,t,i,s){this.field=e,this.line=t,this.from=i,this.to=s}}class $r{constructor(e,t,i){this.field=e,this.from=t,this.to=i}map(e){let t=e.mapPos(this.from,-1,ae.TrackDel),i=e.mapPos(this.to,1,ae.TrackDel);return t==null||i==null?null:new $r(this.field,t,i)}}class jr{constructor(e,t){this.lines=e,this.fieldPositions=t}instantiate(e,t){let i=[],s=[t],r=e.doc.lineAt(t),o=/^\s*/.exec(r.text)[0];for(let a of this.lines){if(i.length){let f=o,h=/^\t*/.exec(a)[0].length;for(let c=0;c<h;c++)f+=e.facet(qn);s.push(t+f.length-h),a=f+a.slice(h)}i.push(a),t+=a.length+1}let l=this.fieldPositions.map(a=>new $r(a.field,s[a.line]+a.from,s[a.line]+a.to));return{text:i,ranges:l}}static parse(e){let t=[],i=[],s=[],r;for(let o of e.split(/\r\n?|\n/)){for(;r=/[#$]\{(?:(\d+)(?::([^}]*))?|((?:\\[{}]|[^}])*))\}/.exec(o);){let l=r[1]?+r[1]:null,a=r[2]||r[3]||"",f=-1,h=a.replace(/\\[{}]/g,c=>c[1]);for(let c=0;c<t.length;c++)(l!=null?t[c].seq==l:h&&t[c].name==h)&&(f=c);if(f<0){let c=0;for(;c<t.length&&(l==null||t[c].seq!=null&&t[c].seq<l);)c++;t.splice(c,0,{seq:l,name:h}),f=c;for(let u of s)u.field>=f&&u.field++}s.push(new sm(f,i.length,r.index,r.index+h.length)),o=o.slice(0,r.index)+a+o.slice(r.index+r[0].length)}o=o.replace(/\\([{}])/g,(l,a,f)=>{for(let h of s)h.line==i.length&&h.from>f&&(h.from--,h.to--);return a}),i.push(o)}return new jr(i,s)}}let rm=P.widget({widget:new class extends It{toDOM(){let n=document.createElement("span");return n.className="cm-snippetFieldPosition",n}ignoreEvent(){return!1}}}),om=P.mark({class:"cm-snippetField"});class si{constructor(e,t){this.ranges=e,this.active=t,this.deco=P.set(e.map(i=>(i.from==i.to?rm:om).range(i.from,i.to)))}map(e){let t=[];for(let i of this.ranges){let s=i.map(e);if(!s)return null;t.push(s)}return new si(t,this.active)}selectionInsideField(e){return e.ranges.every(t=>this.ranges.some(i=>i.field==this.active&&i.from<=t.from&&i.to>=t.to))}}const Hi=N.define({map(n,e){return n&&n.map(e)}}),lm=N.define(),Pi=me.define({create(){return null},update(n,e){for(let t of e.effects){if(t.is(Hi))return t.value;if(t.is(lm)&&n)return new si(n.ranges,t.value)}return n&&e.docChanged&&(n=n.map(e.changes)),n&&e.selection&&!n.selectionInsideField(e.selection)&&(n=null),n},provide:n=>O.decorations.from(n,e=>e?e.deco:P.none)});function Ur(n,e){return b.create(n.filter(t=>t.field==e).map(t=>b.range(t.from,t.to)))}function am(n){let e=jr.parse(n);return(t,i,s,r)=>{let{text:o,ranges:l}=e.instantiate(t.state,s),{main:a}=t.state.selection,f={changes:{from:s,to:r==a.from?a.to:r,insert:F.of(o)},scrollIntoView:!0,annotations:i?[zr.of(i),Z.userEvent.of("input.complete")]:void 0};if(l.length&&(f.selection=Ur(l,0)),l.some(h=>h.field>0)){let h=new si(l,0),c=f.effects=[Hi.of(h)];t.state.field(Pi,!1)===void 0&&c.push(N.appendConfig.of([Pi,dm,pm,vf]))}t.dispatch(t.state.update(f))}}function Cf(n){return({state:e,dispatch:t})=>{let i=e.field(Pi,!1);if(!i||n<0&&i.active==0)return!1;let s=i.active+n,r=n>0&&!i.ranges.some(o=>o.field==s+n);return t(e.update({selection:Ur(i.ranges,s),effects:Hi.of(r?null:new si(i.ranges,s)),scrollIntoView:!0})),!0}}const hm=({state:n,dispatch:e})=>n.field(Pi,!1)?(e(n.update({effects:Hi.of(null)})),!0):!1,fm=Cf(1),cm=Cf(-1),um=[{key:"Tab",run:fm,shift:cm},{key:"Escape",run:hm}],Ll=T.define({combine(n){return n.length?n[0]:um}}),dm=yt.highest(Mr.compute([Ll],n=>n.facet(Ll)));function Qm(n,e){return Object.assign(Object.assign({},e),{apply:am(n)})}const pm=O.domEventHandlers({mousedown(n,e){let t=e.state.field(Pi,!1),i;if(!t||(i=e.posAtCoords({x:n.clientX,y:n.clientY}))==null)return!1;let s=t.ranges.find(r=>r.from<=i&&r.to>=i);return!s||s.field==t.active?!1:(e.dispatch({selection:Ur(t.ranges,s.field),effects:Hi.of(t.ranges.some(r=>r.field>s.field)?new si(t.ranges,s.field):null),scrollIntoView:!0}),!0)}}),Ri={brackets:["(","[","{","'",'"'],before:")]}:;>",stringPrefixes:[]},At=N.define({map(n,e){let t=e.mapPos(n,-1,ae.TrackAfter);return t??void 0}}),Gr=new class extends Dt{};Gr.startSide=1;Gr.endSide=-1;const Af=me.define({create(){return K.empty},update(n,e){if(n=n.map(e.changes),e.selection){let t=e.state.doc.lineAt(e.selection.main.head);n=n.update({filter:i=>i>=t.from&&i<=t.to})}for(let t of e.effects)t.is(At)&&(n=n.update({add:[Gr.range(t.value,t.value+1)]}));return n}});function Zm(){return[mm,Af]}const ms="()[]{}<>";function Mf(n){for(let e=0;e<ms.length;e+=2)if(ms.charCodeAt(e)==n)return ms.charAt(e+1);return ur(n<128?n:n+1)}function Df(n,e){return n.languageDataAt("closeBrackets",e)[0]||Ri}const gm=typeof navigator=="object"&&/Android\b/.test(navigator.userAgent),mm=O.inputHandler.of((n,e,t,i)=>{if((gm?n.composing:n.compositionStarted)||n.state.readOnly)return!1;let s=n.state.selection.main;if(i.length>2||i.length==2&&Ge(ye(i,0))==1||e!=s.from||t!=s.to)return!1;let r=bm(n.state,i);return r?(n.dispatch(r),!0):!1}),ym=({state:n,dispatch:e})=>{if(n.readOnly)return!1;let i=Df(n,n.selection.main.head).brackets||Ri.brackets,s=null,r=n.changeByRange(o=>{if(o.empty){let l=xm(n.doc,o.head);for(let a of i)if(a==l&&Yn(n.doc,o.head)==Mf(ye(a,0)))return{changes:{from:o.head-a.length,to:o.head+a.length},range:b.cursor(o.head-a.length)}}return{range:s=o}});return s||e(n.update(r,{scrollIntoView:!0,userEvent:"delete.backward"})),!s},e0=[{key:"Backspace",run:ym}];function bm(n,e){let t=Df(n,n.selection.main.head),i=t.brackets||Ri.brackets;for(let s of i){let r=Mf(ye(s,0));if(e==s)return r==s?km(n,s,i.indexOf(s+s+s)>-1,t):wm(n,s,r,t.before||Ri.before);if(e==r&&Of(n,n.selection.main.from))return Sm(n,s,r)}return null}function Of(n,e){let t=!1;return n.field(Af).between(0,n.doc.length,i=>{i==e&&(t=!0)}),t}function Yn(n,e){let t=n.sliceString(e,e+2);return t.slice(0,Ge(ye(t,0)))}function xm(n,e){let t=n.sliceString(e-2,e);return Ge(ye(t,0))==t.length?t:t.slice(1)}function wm(n,e,t,i){let s=null,r=n.changeByRange(o=>{if(!o.empty)return{changes:[{insert:e,from:o.from},{insert:t,from:o.to}],effects:At.of(o.to+e.length),range:b.range(o.anchor+e.length,o.head+e.length)};let l=Yn(n.doc,o.head);return!l||/\s/.test(l)||i.indexOf(l)>-1?{changes:{insert:e+t,from:o.head},effects:At.of(o.head+e.length),range:b.cursor(o.head+e.length)}:{range:s=o}});return s?null:n.update(r,{scrollIntoView:!0,userEvent:"input.type"})}function Sm(n,e,t){let i=null,s=n.changeByRange(r=>r.empty&&Yn(n.doc,r.head)==t?{changes:{from:r.head,to:r.head+t.length,insert:t},range:b.cursor(r.head+t.length)}:i={range:r});return i?null:n.update(s,{scrollIntoView:!0,userEvent:"input.type"})}function km(n,e,t,i){let s=i.stringPrefixes||Ri.stringPrefixes,r=null,o=n.changeByRange(l=>{if(!l.empty)return{changes:[{insert:e,from:l.from},{insert:e,from:l.to}],effects:At.of(l.to+e.length),range:b.range(l.anchor+e.length,l.head+e.length)};let a=l.head,f=Yn(n.doc,a),h;if(f==e){if(El(n,a))return{changes:{insert:e+e,from:a},effects:At.of(a+e.length),range:b.cursor(a+e.length)};if(Of(n,a)){let u=t&&n.sliceDoc(a,a+e.length*3)==e+e+e?e+e+e:e;return{changes:{from:a,to:a+u.length,insert:u},range:b.cursor(a+u.length)}}}else{if(t&&n.sliceDoc(a-2*e.length,a)==e+e&&(h=Il(n,a-2*e.length,s))>-1&&El(n,h))return{changes:{insert:e+e+e+e,from:a},effects:At.of(a+e.length),range:b.cursor(a+e.length)};if(n.charCategorizer(a)(f)!=J.Word&&Il(n,a,s)>-1&&!vm(n,a,e,s))return{changes:{insert:e+e,from:a},effects:At.of(a+e.length),range:b.cursor(a+e.length)}}return{range:r=l}});return r?null:n.update(o,{scrollIntoView:!0,userEvent:"input.type"})}function El(n,e){let t=Se(n).resolveInner(e+1);return t.parent&&t.from==e}function vm(n,e,t,i){let s=Se(n).resolveInner(e,-1),r=i.reduce((o,l)=>Math.max(o,l.length),0);for(let o=0;o<5;o++){let l=n.sliceDoc(s.from,Math.min(s.to,s.from+t.length+r)),a=l.indexOf(t);if(!a||a>-1&&i.indexOf(l.slice(0,a))>-1){let h=s.firstChild;for(;h&&h.from==s.from&&h.to-h.from>t.length+a;){if(n.sliceDoc(h.to-t.length,h.to)==t)return!1;h=h.firstChild}return!0}let f=s.to==e&&s.parent;if(!f)break;s=f}return!1}function Il(n,e,t){let i=n.charCategorizer(e);if(i(n.sliceDoc(e-1,e))!=J.Word)return e;for(let s of t){let r=e-s.length;if(n.sliceDoc(r,e)==s&&i(n.sliceDoc(r-1,r))!=J.Word)return r}return-1}function t0(n={}){return[nm,xe,te.of(n),tm,Am,vf]}const Cm=[{key:"Ctrl-Space",run:Rl},{mac:"Alt-`",run:Rl},{key:"Escape",run:_g},{key:"ArrowDown",run:ln(!0)},{key:"ArrowUp",run:ln(!1)},{key:"PageDown",run:ln(!0,"page")},{key:"PageUp",run:ln(!1,"page")},{key:"Enter",run:Xg}],Am=yt.highest(Mr.computeN([te],n=>n.facet(te).defaultKeymap?[Cm]:[]));export{Em as A,mh as B,Hn as C,id as D,O as E,Hm as F,Wm as G,zm as H,Y as I,Nm as J,Lm as K,ir as L,Vm as M,Dr as N,Fm as O,fh as P,Ad as Q,_m as R,Ch as S,U as T,Lg as U,b as V,Qm as W,dh as X,Kd as Y,Cm as a,H as b,e0 as c,Gm as d,Rm as e,Tm as f,jm as g,Um as h,Dm as i,Om as j,qm as k,$m as l,Zm as m,Ym as n,Mr as o,t0 as p,Bm as q,Pm as r,Xm as s,Jm as t,Km as u,Se as v,ge as w,L as x,wd as y,M as z};