From c544e5abe526a58d18e3d02fb80593239e394820 Mon Sep 17 00:00:00 2001 From: U039b Date: Thu, 14 Mar 2024 08:49:52 +0100 Subject: [PATCH] Replace some textarea with a proper text editor --- colander/core/views/data_fragment_views.py | 1 + colander/core/views/detection_rule_views.py | 1 + .../frontend/colander-text-editor/index.js | 62 ++++ colander/static/js/colander-text-editor.js | 1 + colander/templates/artifact/details.html | 32 ++- colander/templates/base.html | 1 + colander/templates/device/details.html | 12 +- colander/templates/event/details.html | 13 +- .../helpers/extra_attributes_light.html | 15 + colander/templates/observable/details.html | 12 +- .../pages/collect/data_fragments.html | 20 +- .../pages/collect/detection_rules.html | 21 +- package-lock.json | 264 ++++++++++++++++++ package.json | 2 + webpack.config.js | 1 + 15 files changed, 419 insertions(+), 39 deletions(-) create mode 100644 colander/frontend/colander-text-editor/index.js create mode 100644 colander/static/js/colander-text-editor.js create mode 100644 colander/templates/helpers/extra_attributes_light.html diff --git a/colander/core/views/data_fragment_views.py b/colander/core/views/data_fragment_views.py index 74f3168..e151fed 100644 --- a/colander/core/views/data_fragment_views.py +++ b/colander/core/views/data_fragment_views.py @@ -41,6 +41,7 @@ def get_form(self, form_class=None, edit=False): form.fields['description'].widget = Textarea(attrs={'rows': 2, 'cols': 20}) form.fields['extracted_from'].queryset = artifact_qset form.fields['extracted_from'].queryset = artifact_qset + form.fields['content'].widget.attrs.update({'class': 'colander-text-editor'}) if not edit: form.initial['tlp'] = self.active_case.tlp diff --git a/colander/core/views/detection_rule_views.py b/colander/core/views/detection_rule_views.py index 23d7b0f..b6dec9a 100644 --- a/colander/core/views/detection_rule_views.py +++ b/colander/core/views/detection_rule_views.py @@ -25,6 +25,7 @@ def get_form(self, form_class=None, edit=False): (t.id, mark_safe(f' {t.name}')) for t in rule_types ] + form.fields['content'].widget.attrs.update({'class': 'colander-text-editor'}) form.fields['type'].widget = RadioSelect(choices=choices) if not edit: diff --git a/colander/frontend/colander-text-editor/index.js b/colander/frontend/colander-text-editor/index.js new file mode 100644 index 0000000..ed69dc6 --- /dev/null +++ b/colander/frontend/colander-text-editor/index.js @@ -0,0 +1,62 @@ +import {basicSetup, EditorView} from "codemirror"; +import {EditorState} from "@codemirror/state"; +import {ayuLight, amy} from 'thememirror'; + +console.log('Colander text editor ready'); + +function editorFromTextArea(textarea, extensions) { + let view = new EditorView({ + doc: textarea.value, + extensions + }) + $(view.dom).height('52em'); + $(view.dom).css({'overflow': 'auto', 'max-width': '100%', 'border': '1px solid #c4c3c8', 'border-radius': '8px'}); + textarea.parentNode.insertBefore(view.dom, textarea) + $($(textarea.form), $('button[type=submit]')).click(() => { + textarea.value = view.state.doc.toString() + }) + if (textarea.form) textarea.form.addEventListener("submit", () => { + textarea.value = view.state.doc.toString() + }) + return view +} + + +window.addEventListener('DOMContentLoaded', () => { + // Replace textarea with a text editor + $('textarea.colander-text-editor').each(function (index, elt) { + const extensions = [ + EditorView.contentAttributes.of({contenteditable: true}), + basicSetup, + ayuLight, + ] + editorFromTextArea(elt, extensions); + $(this).css('visibility', 'hidden'); + $(this).css('position', 'absolute'); + }) + // Replace pre > code with a text editor in read-only mode + $('pre.colander-text-editor > code').each(function (index, elt) { + let view = new EditorView({ + doc: elt.innerHTML, + state: EditorState.create({ + doc: elt.innerHTML, + extensions: [ + EditorView.contentAttributes.of({contenteditable: false}), + amy, + basicSetup, + EditorView.lineWrapping, + ] + }), + }) + $(view.dom).css({ + 'max-height': '64em', + 'overflow': 'auto', + 'border': '1px solid #c4c3c8', + 'border-radius': '8px' + }); + + elt.parentNode.parentNode.insertBefore(view.dom, elt.parentNode); + $(this).removeClass(); + $(this).parent().remove(); + }) +}) diff --git a/colander/static/js/colander-text-editor.js b/colander/static/js/colander-text-editor.js new file mode 100644 index 0000000..14c4844 --- /dev/null +++ b/colander/static/js/colander-text-editor.js @@ -0,0 +1 @@ +(()=>{"use strict";class t{lineAt(t){if(t<0||t>this.length)throw new RangeError(`Invalid position ${t} in document of length ${this.length}`);return this.lineInner(t,!1,1,0)}line(t){if(t<1||t>this.lines)throw new RangeError(`Invalid line number ${t} in ${this.lines}-line document`);return this.lineInner(t,!0,1,0)}replace(t,e,n){[t,e]=h(this,t,e);let r=[];return this.decompose(0,t,r,2),n.length&&n.decompose(0,n.length,r,3),this.decompose(e,this.length,r,1),i.from(r,this.length-(e-t)+n.length)}append(t){return this.replace(this.length,this.length,t)}slice(t,e=this.length){[t,e]=h(this,t,e);let n=[];return this.decompose(t,e,n,0),i.from(n,e-t)}eq(t){if(t==this)return!0;if(t.length!=this.length||t.lines!=this.lines)return!1;let e=this.scanIdentical(t,1),i=this.length-this.scanIdentical(t,-1),n=new s(this),r=new s(t);for(let t=e,s=e;;){if(n.next(t),r.next(t),t=0,n.lineBreak!=r.lineBreak||n.done!=r.done||n.value!=r.value)return!1;if(s+=n.value.length,n.done||s>=i)return!0}}iter(t=1){return new s(this,t)}iterRange(t,e=this.length){return new o(this,t,e)}iterLines(t,e){let i;if(null==t)i=this.iter();else{null==e&&(e=this.lines+1);let n=this.line(t).from;i=this.iterRange(n,Math.max(n,e==this.lines+1?this.length:e<=1?0:this.line(e-1).to))}return new l(i)}toString(){return this.sliceString(0)}toJSON(){let t=[];return this.flatten(t),t}constructor(){}static of(n){if(0==n.length)throw new RangeError("A document must have at least one line");return 1!=n.length||n[0]?n.length<=32?new e(n):i.from(e.split(n,[])):t.empty}}class e extends t{constructor(t,e=function(t){let e=-1;for(let i of t)e+=i.length+1;return e}(t)){super(),this.text=t,this.length=e}get lines(){return this.text.length}get children(){return null}lineInner(t,e,i,n){for(let r=0;;r++){let s=this.text[r],o=n+s.length;if((e?i:o)>=t)return new a(n,o,i,s);n=o+1,i++}}decompose(t,i,s,o){let l=t<=0&&i>=this.length?this:new e(r(this.text,t,i),Math.min(i,this.length)-Math.max(0,t));if(1&o){let t=s.pop(),i=n(l.text,t.text.slice(),0,l.length);if(i.length<=32)s.push(new e(i,t.length+l.length));else{let t=i.length>>1;s.push(new e(i.slice(0,t)),new e(i.slice(t)))}}else s.push(l)}replace(t,s,o){if(!(o instanceof e))return super.replace(t,s,o);[t,s]=h(this,t,s);let l=n(this.text,n(o.text,r(this.text,0,t)),s),a=this.length+o.length-(s-t);return l.length<=32?new e(l,a):i.from(e.split(l,[]),a)}sliceString(t,e=this.length,i="\n"){[t,e]=h(this,t,e);let n="";for(let r=0,s=0;r<=e&&st&&s&&(n+=i),tr&&(n+=o.slice(Math.max(0,t-r),e-r)),r=l+1}return n}flatten(t){for(let e of this.text)t.push(e)}scanIdentical(){return 0}static split(t,i){let n=[],r=-1;for(let s of t)n.push(s),r+=s.length+1,32==n.length&&(i.push(new e(n,r)),n=[],r=-1);return r>-1&&i.push(new e(n,r)),i}}class i extends t{constructor(t,e){super(),this.children=t,this.length=e,this.lines=0;for(let e of t)this.lines+=e.lines}lineInner(t,e,i,n){for(let r=0;;r++){let s=this.children[r],o=n+s.length,l=i+s.lines-1;if((e?l:o)>=t)return s.lineInner(t,e,i,n);n=o+1,i=l+1}}decompose(t,e,i,n){for(let r=0,s=0;s<=e&&r=s){let r=n&((s<=t?1:0)|(l>=e?2:0));s>=t&&l<=e&&!r?i.push(o):o.decompose(t-s,e-s,i,r)}s=l+1}}replace(t,e,n){if([t,e]=h(this,t,e),n.lines=s&&e<=l){let a=o.replace(t-s,e-s,n),h=this.lines-o.lines+a.lines;if(a.lines>4&&a.lines>h>>6){let s=this.children.slice();return s[r]=a,new i(s,this.length-(e-t)+n.length)}return super.replace(s,l,a)}s=l+1}return super.replace(t,e,n)}sliceString(t,e=this.length,i="\n"){[t,e]=h(this,t,e);let n="";for(let r=0,s=0;rt&&r&&(n+=i),ts&&(n+=o.sliceString(t-s,e-s,i)),s=l+1}return n}flatten(t){for(let e of this.children)e.flatten(t)}scanIdentical(t,e){if(!(t instanceof i))return 0;let n=0,[r,s,o,l]=e>0?[0,0,this.children.length,t.children.length]:[this.children.length-1,t.children.length-1,-1,-1];for(;;r+=e,s+=e){if(r==o||s==l)return n;let i=this.children[r],a=t.children[s];if(i!=a)return n+i.scanIdentical(a,e);n+=i.length+1}}static from(t,n=t.reduce(((t,e)=>t+e.length+1),-1)){let r=0;for(let e of t)r+=e.lines;if(r<32){let i=[];for(let e of t)e.flatten(i);return new e(i,n)}let s=Math.max(32,r>>5),o=s<<1,l=s>>1,a=[],h=0,c=-1,f=[];function u(t){let n;if(t.lines>o&&t instanceof i)for(let e of t.children)u(e);else t.lines>l&&(h>l||!h)?(d(),a.push(t)):t instanceof e&&h&&(n=f[f.length-1])instanceof e&&t.lines+n.lines<=32?(h+=t.lines,c+=t.length+1,f[f.length-1]=new e(n.text.concat(t.text),n.length+1+t.length)):(h+t.lines>s&&d(),h+=t.lines,c+=t.length+1,f.push(t))}function d(){0!=h&&(a.push(1==f.length?f[0]:i.from(f,c)),c=-1,h=f.length=0)}for(let e of t)u(e);return d(),1==a.length?a[0]:new i(a,n)}}function n(t,e,i=0,n=1e9){for(let r=0,s=0,o=!0;s=i&&(a>n&&(l=l.slice(0,n-r)),r0?1:(t instanceof e?t.text.length:t.children.length)<<1]}nextInner(t,i){for(this.done=this.lineBreak=!1;;){let n=this.nodes.length-1,r=this.nodes[n],s=this.offsets[n],o=s>>1,l=r instanceof e?r.text.length:r.children.length;if(o==(i>0?l:0)){if(0==n)return this.done=!0,this.value="",this;i>0&&this.offsets[n-1]++,this.nodes.pop(),this.offsets.pop()}else if((1&s)==(i>0?0:1)){if(this.offsets[n]+=i,0==t)return this.lineBreak=!0,this.value="\n",this;t--}else if(r instanceof e){let e=r.text[o+(i<0?-1:0)];if(this.offsets[n]+=i,e.length>Math.max(0,t))return this.value=0==t?e:i>0?e.slice(t):e.slice(0,e.length-t),this;t-=e.length}else{let s=r.children[o+(i<0?-1:0)];t>s.length?(t-=s.length,this.offsets[n]+=i):(i<0&&this.offsets[n]--,this.nodes.push(s),this.offsets.push(i>0?1:(s instanceof e?s.text.length:s.children.length)<<1))}}}next(t=0){return t<0&&(this.nextInner(-t,-this.dir),t=this.value.length),this.nextInner(t,this.dir)}}class o{constructor(t,e,i){this.value="",this.done=!1,this.cursor=new s(t,e>i?-1:1),this.pos=e>i?t.length:0,this.from=Math.min(e,i),this.to=Math.max(e,i)}nextInner(t,e){if(e<0?this.pos<=this.from:this.pos>=this.to)return this.value="",this.done=!0,this;t+=Math.max(0,e<0?this.pos-this.to:this.from-this.pos);let i=e<0?this.pos-this.from:this.to-this.pos;t>i&&(t=i),i-=t;let{value:n}=this.cursor.next(t);return this.pos+=(n.length+t)*e,this.value=n.length<=i?n:e<0?n.slice(n.length-i):n.slice(0,i),this.done=!this.value,this}next(t=0){return t<0?t=Math.max(t,this.from-this.pos):t>0&&(t=Math.min(t,this.to-this.pos)),this.nextInner(t,this.cursor.dir)}get lineBreak(){return this.cursor.lineBreak&&""!=this.value}}class l{constructor(t){this.inner=t,this.afterBreak=!0,this.value="",this.done=!1}next(t=0){let{done:e,lineBreak:i,value:n}=this.inner.next(t);return e&&this.afterBreak?(this.value="",this.afterBreak=!1):e?(this.done=!0,this.value=""):i?this.afterBreak?this.value="":(this.afterBreak=!0,this.next()):(this.value=n,this.afterBreak=!1),this}get lineBreak(){return!1}}"undefined"!=typeof Symbol&&(t.prototype[Symbol.iterator]=function(){return this.iter()},s.prototype[Symbol.iterator]=o.prototype[Symbol.iterator]=l.prototype[Symbol.iterator]=function(){return this});class a{constructor(t,e,i,n){this.from=t,this.to=e,this.number=i,this.text=n}get length(){return this.to-this.from}}function h(t,e,i){return[e=Math.max(0,Math.min(t.length,e)),Math.max(e,Math.min(t.length,i))]}let c="lc,34,7n,7,7b,19,,,,2,,2,,,20,b,1c,l,g,,2t,7,2,6,2,2,,4,z,,u,r,2j,b,1m,9,9,,o,4,,9,,3,,5,17,3,3b,f,,w,1j,,,,4,8,4,,3,7,a,2,t,,1m,,,,2,4,8,,9,,a,2,q,,2,2,1l,,4,2,4,2,2,3,3,,u,2,3,,b,2,1l,,4,5,,2,4,,k,2,m,6,,,1m,,,2,,4,8,,7,3,a,2,u,,1n,,,,c,,9,,14,,3,,1l,3,5,3,,4,7,2,b,2,t,,1m,,2,,2,,3,,5,2,7,2,b,2,s,2,1l,2,,,2,4,8,,9,,a,2,t,,20,,4,,2,3,,,8,,29,,2,7,c,8,2q,,2,9,b,6,22,2,r,,,,,,1j,e,,5,,2,5,b,,10,9,,2u,4,,6,,2,2,2,p,2,4,3,g,4,d,,2,2,6,,f,,jj,3,qa,3,t,3,t,2,u,2,1s,2,,7,8,,2,b,9,,19,3,3b,2,y,,3a,3,4,2,9,,6,3,63,2,2,,1m,,,7,,,,,2,8,6,a,2,,1c,h,1r,4,1c,7,,,5,,14,9,c,2,w,4,2,2,,3,1k,,,2,3,,,3,1m,8,2,2,48,3,,d,,7,4,,6,,3,2,5i,1m,,5,ek,,5f,x,2da,3,3x,,2o,w,fe,6,2x,2,n9w,4,,a,w,2,28,2,7k,,3,,4,,p,2,5,,47,2,q,i,d,,12,8,p,b,1a,3,1c,,2,4,2,2,13,,1v,6,2,2,2,2,c,,8,,1b,,1f,,,3,2,2,5,2,,,16,2,8,,6m,,2,,4,,fn4,,kh,g,g,g,a6,2,gt,,6a,,45,5,1ae,3,,2,5,4,14,3,4,,4l,2,fx,4,ar,2,49,b,4w,,1i,f,1k,3,1d,4,2,2,1x,3,10,5,,8,1q,,c,2,1g,9,a,4,2,,2n,3,2,,,2,6,,4g,,3,8,l,2,1l,2,,,,,m,,e,7,3,5,5f,8,2,3,,,n,,29,,2,6,,,2,,,2,,2,6j,,2,4,6,2,,2,r,2,2d,8,2,,,2,2y,,,,2,6,,,2t,3,2,4,,5,77,9,,2,6t,,a,2,,,4,,40,4,2,2,4,,w,a,14,6,2,4,8,,9,6,2,3,1a,d,,2,ba,7,,6,,,2a,m,2,7,,2,,2,3e,6,3,,,2,,7,,,20,2,3,,,,9n,2,f0b,5,1n,7,t4,,1r,4,29,,f5k,2,43q,,,3,4,5,8,8,2,7,u,4,44,3,1iz,1j,4,1e,8,,e,,m,5,,f,11s,7,,h,2,7,,2,,5,79,7,c5,4,15s,7,31,7,240,5,gx7k,2o,3k,6o".split(",").map((t=>t?parseInt(t,36):1));for(let t=1;tt)return c[e-1]<=t;return!1}function u(t){return t>=127462&&t<=127487}const d=8205;function p(t,e,i=!0,n=!0){return(i?g:m)(t,e,n)}function g(t,e,i){if(e==t.length)return e;e&&v(t.charCodeAt(e))&&w(t.charCodeAt(e-1))&&e--;let n=b(t,e);for(e+=x(n);e=0&&u(b(t,n));)i++,n-=2;if(i%2==0)break;e+=2}}}return e}function m(t,e,i){for(;e>0;){let n=g(t,e-2,i);if(n=56320&&t<57344}function w(t){return t>=55296&&t<56320}function b(t,e){let i=t.charCodeAt(e);if(!w(i)||e+1==t.length)return i;let n=t.charCodeAt(e+1);return v(n)?n-56320+(i-55296<<10)+65536:i}function y(t){return t<=65535?String.fromCharCode(t):(t-=65536,String.fromCharCode(55296+(t>>10),56320+(1023&t)))}function x(t){return t<65536?1:2}const k=/\r\n?|\n/;var S=function(t){return t[t.Simple=0]="Simple",t[t.TrackDel=1]="TrackDel",t[t.TrackBefore=2]="TrackBefore",t[t.TrackAfter=3]="TrackAfter",t}(S||(S={}));class C{constructor(t){this.sections=t}get length(){let t=0;for(let e=0;et)return r+(t-n);r+=o}else{if(i!=S.Simple&&a>=t&&(i==S.TrackDel&&nt||i==S.TrackBefore&&nt))return null;if(a>t||a==t&&e<0&&!o)return t==n||e<0?r:r+l;r+=l}n=a}if(t>n)throw new RangeError(`Position ${t} is out of range for changeset of length ${n}`);return r}touchesRange(t,e=t){for(let i=0,n=0;i=0&&n<=e&&r>=t)return!(ne)||"cover";n=r}return!1}toString(){let t="";for(let e=0;e=0?":"+n:"")}return t}toJSON(){return this.sections}static fromJSON(t){if(!Array.isArray(t)||t.length%2||t.some((t=>"number"!=typeof t)))throw new RangeError("Invalid JSON representation of ChangeDesc");return new C(t)}static create(t){return new C(t)}}class A extends C{constructor(t,e){super(t),this.inserted=e}apply(t){if(this.length!=t.length)throw new RangeError("Applying change set to a document with the wrong length");return O(this,((e,i,n,r,s)=>t=t.replace(n,n+(i-e),s)),!1),t}mapDesc(t,e=!1){return T(this,t,e,!0)}invert(e){let i=this.sections.slice(),n=[];for(let r=0,s=0;r=0){i[r]=l,i[r+1]=o;let a=r>>1;for(;n.length0&&D(i,e,r.text),r.forward(t),o+=t}let a=t[s++];for(;o>1].toJSON()))}return t}static of(e,i,n){let r=[],s=[],o=0,l=null;function a(t=!1){if(!t&&!r.length)return;ol||e<0||l>i)throw new RangeError(`Invalid change range ${e} to ${l} (in doc of length ${i})`);let f=c?"string"==typeof c?t.of(c.split(n||k)):c:t.empty,u=f.length;if(e==l&&0==u)return;eo&&M(r,e-o,-1),M(r,l-e,u),D(s,r,f),o=l}}(e),a(!l),l}static empty(t){return new A(t?[t,-1]:[],[])}static fromJSON(e){if(!Array.isArray(e))throw new RangeError("Invalid JSON representation of ChangeSet");let i=[],n=[];for(let r=0;re&&"string"!=typeof t)))throw new RangeError("Invalid JSON representation of ChangeSet");if(1==s.length)i.push(s[0],0);else{for(;n.length=0&&i<=0&&i==t[r+1]?t[r]+=e:0==e&&0==t[r]?t[r+1]+=i:n?(t[r]+=e,t[r+1]+=i):t.push(e,i)}function D(e,i,n){if(0==n.length)return;let r=i.length-2>>1;if(r>1])),!(n||l==e.sections.length||e.sections[l+1]<0);)a=e.sections[l++],h=e.sections[l++];i(s,c,o,f,u),s=c,o=f}}}function T(t,e,i,n=!1){let r=[],s=n?[]:null,o=new B(t),l=new B(e);for(let t=-1;;)if(-1==o.ins&&-1==l.ins){let t=Math.min(o.len,l.len);M(r,t,-1),o.forward(t),l.forward(t)}else if(l.ins>=0&&(o.ins<0||t==o.i||0==o.off&&(l.len=0&&t=0)){if(o.done&&l.done)return s?A.createSet(r,s):C.create(r);throw new Error("Mismatched change set lengths")}{let e=0,i=o.len;for(;i;)if(-1==l.ins){let t=Math.min(i,l.len);e+=t,i-=t,l.forward(t)}else{if(!(0==l.ins&&l.lene||o.ins>=0&&o.len>e)&&(t||n.length>i),s.forward2(e),o.forward(e)}}else M(n,0,o.ins,t),r&&D(r,n,o.text),o.next()}}class B{constructor(t){this.set=t,this.i=0,this.next()}next(){let{sections:t}=this.set;this.i>1;return i>=e.length?t.empty:e[i]}textBit(e){let{inserted:i}=this.set,n=this.i-2>>1;return n>=i.length&&!e?t.empty:i[n].slice(this.off,null==e?void 0:this.off+e)}forward(t){t==this.len?this.next():(this.len-=t,this.off+=t)}forward2(t){-1==this.ins?this.forward(t):t==this.ins?this.next():(this.ins-=t,this.off+=t)}}class N{constructor(t,e,i){this.from=t,this.to=e,this.flags=i}get anchor(){return 32&this.flags?this.to:this.from}get head(){return 32&this.flags?this.from:this.to}get empty(){return this.from==this.to}get assoc(){return 8&this.flags?-1:16&this.flags?1:0}get bidiLevel(){let t=7&this.flags;return 7==t?null:t}get goalColumn(){let t=this.flags>>6;return 16777215==t?void 0:t}map(t,e=-1){let i,n;return this.empty?i=n=t.mapPos(this.from,e):(i=t.mapPos(this.from,1),n=t.mapPos(this.to,-1)),i==this.from&&n==this.to?this:new N(i,n,this.flags)}extend(t,e=t){if(t<=this.anchor&&e>=this.anchor)return R.range(t,e);let i=Math.abs(t-this.anchor)>Math.abs(e-this.anchor)?t:e;return R.range(this.anchor,i)}eq(t,e=!1){return!(this.anchor!=t.anchor||this.head!=t.head||e&&this.empty&&this.assoc!=t.assoc)}toJSON(){return{anchor:this.anchor,head:this.head}}static fromJSON(t){if(!t||"number"!=typeof t.anchor||"number"!=typeof t.head)throw new RangeError("Invalid JSON representation for SelectionRange");return R.range(t.anchor,t.head)}static create(t,e,i){return new N(t,e,i)}}class R{constructor(t,e){this.ranges=t,this.mainIndex=e}map(t,e=-1){return t.empty?this:R.create(this.ranges.map((i=>i.map(t,e))),this.mainIndex)}eq(t,e=!1){if(this.ranges.length!=t.ranges.length||this.mainIndex!=t.mainIndex)return!1;for(let i=0;it.toJSON())),main:this.mainIndex}}static fromJSON(t){if(!t||!Array.isArray(t.ranges)||"number"!=typeof t.main||t.main>=t.ranges.length)throw new RangeError("Invalid JSON representation for EditorSelection");return new R(t.ranges.map((t=>N.fromJSON(t))),t.main)}static single(t,e=t){return new R([R.range(t,e)],0)}static create(t,e=0){if(0==t.length)throw new RangeError("A selection needs at least one range");for(let i=0,n=0;nt?8:0)|r)}static normalized(t,e=0){let i=t[e];t.sort(((t,e)=>t.from-e.from)),e=t.indexOf(i);for(let i=1;in.head?R.range(o,s):R.range(s,o))}}return new R(t,e)}}function L(t,e){for(let i of t.ranges)if(i.to>e)throw new RangeError("Selection points outside of document")}let F=0;class P{constructor(t,e,i,n,r){this.combine=t,this.compareInput=e,this.compare=i,this.isStatic=n,this.id=F++,this.default=t([]),this.extensions="function"==typeof r?r(this):r}get reader(){return this}static define(t={}){return new P(t.combine||(t=>t),t.compareInput||((t,e)=>t===e),t.compare||(t.combine?(t,e)=>t===e:I),!!t.static,t.enables)}of(t){return new H([],this,0,t)}compute(t,e){if(this.isStatic)throw new Error("Can't compute a static facet");return new H(t,this,1,e)}computeN(t,e){if(this.isStatic)throw new Error("Can't compute a static facet");return new H(t,this,2,e)}from(t,e){return e||(e=t=>t),this.compute([t],(i=>e(i.field(t))))}}function I(t,e){return t==e||t.length==e.length&&t.every(((t,i)=>t===e[i]))}class H{constructor(t,e,i,n){this.dependencies=t,this.facet=e,this.type=i,this.value=n,this.id=F++}dynamicSlot(t){var e;let i=this.value,n=this.facet.compareInput,r=this.id,s=t[r]>>1,o=2==this.type,l=!1,a=!1,h=[];for(let i of this.dependencies)"doc"==i?l=!0:"selection"==i?a=!0:0==(1&(null!==(e=t[i.id])&&void 0!==e?e:1))&&h.push(t[i.id]);return{create:t=>(t.values[s]=i(t),1),update(t,e){if(l&&e.docChanged||a&&(e.docChanged||e.selection)||W(t,h)){let e=i(t);if(o?!V(e,t.values[s],n):!n(e,t.values[s]))return t.values[s]=e,1}return 0},reconfigure:(t,e)=>{let l,a=e.config.address[r];if(null!=a){let r=Q(e,a);if(this.dependencies.every((i=>i instanceof P?e.facet(i)===t.facet(i):!(i instanceof _)||e.field(i,!1)==t.field(i,!1)))||(o?V(l=i(t),r,n):n(l=i(t),r)))return t.values[s]=r,0}else l=i(t);return t.values[s]=l,1}}}}function V(t,e,i){if(t.length!=e.length)return!1;for(let n=0;nt[e.id])),r=i.map((t=>t.type)),s=n.filter((t=>!(1&t))),o=t[e.id]>>1;function l(t){let i=[];for(let e=0;et===e),t);return t.provide&&(e.provides=t.provide(e)),e}create(t){let e=t.facet(q).find((t=>t.field==this));return((null==e?void 0:e.create)||this.createF)(t)}slot(t){let e=t[this.id]>>1;return{create:t=>(t.values[e]=this.create(t),1),update:(t,i)=>{let n=t.values[e],r=this.updateF(n,i);return this.compareF(n,r)?0:(t.values[e]=r,1)},reconfigure:(t,i)=>null!=i.config.address[this.id]?(t.values[e]=i.field(this),0):(t.values[e]=this.create(t),1)}}init(t){return[this,q.of({field:this,create:t})]}get extension(){return this}}function K(t){return e=>new U(e,t)}const j={highest:K(0),high:K(1),default:K(2),low:K(3),lowest:K(4)};class U{constructor(t,e){this.inner=t,this.prec=e}}class G{of(t){return new Y(this,t)}reconfigure(t){return G.reconfigure.of({compartment:this,extension:t})}get(t){return t.config.compartments.get(this)}}class Y{constructor(t,e){this.compartment=t,this.inner=e}}class J{constructor(t,e,i,n,r,s){for(this.base=t,this.compartments=e,this.dynamicSlots=i,this.address=n,this.staticValues=r,this.facets=s,this.statusTemplate=[];this.statusTemplate.length>1]}static resolve(t,e,i){let n=[],r=Object.create(null),s=new Map;for(let i of function(t,e,i){let n=[[],[],[],[],[]],r=new Map;return function t(s,o){let l=r.get(s);if(null!=l){if(l<=o)return;let t=n[l].indexOf(s);t>-1&&n[l].splice(t,1),s instanceof Y&&i.delete(s.compartment)}if(r.set(s,o),Array.isArray(s))for(let e of s)t(e,o);else if(s instanceof Y){if(i.has(s.compartment))throw new RangeError("Duplicate use of compartment in extensions");let n=e.get(s.compartment)||s.inner;i.set(s.compartment,n),t(n,o)}else if(s instanceof U)t(s.inner,s.prec);else if(s instanceof _)n[o].push(s),s.provides&&t(s.provides,o);else if(s instanceof H)n[o].push(s),s.facet.extensions&&t(s.facet.extensions,2);else{let e=s.extension;if(!e)throw new Error(`Unrecognized extension value in extension set (${s}). This sometimes happens because multiple instances of @codemirror/state are loaded, breaking instanceof checks.`);t(e,o)}}(t,2),n.reduce(((t,e)=>t.concat(e)))}(t,e,s))i instanceof _?n.push(i):(r[i.facet.id]||(r[i.facet.id]=[])).push(i);let o=Object.create(null),l=[],a=[];for(let t of n)o[t.id]=a.length<<1,a.push((e=>t.slot(e)));let h=null==i?void 0:i.config.facets;for(let t in r){let e=r[t],n=e[0].facet,s=h&&h[t]||[];if(e.every((t=>0==t.type)))if(o[n.id]=l.length<<1|1,I(s,e))l.push(i.facet(n));else{let t=n.combine(e.map((t=>t.value)));l.push(i&&n.compare(t,i.facet(n))?i.facet(n):t)}else{for(let t of e)0==t.type?(o[t.id]=l.length<<1|1,l.push(t.value)):(o[t.id]=a.length<<1,a.push((e=>t.dynamicSlot(e))));o[n.id]=a.length<<1,a.push((t=>z(t,n,e)))}}let c=a.map((t=>t(o)));return new J(t,s,c,o,l,r)}}function X(t,e){if(1&e)return 2;let i=e>>1,n=t.status[i];if(4==n)throw new Error("Cyclic dependency between fields and/or facets");if(2&n)return n;t.status[i]=4;let r=t.computeSlot(t,t.config.dynamicSlots[i]);return t.status[i]=2|r}function Q(t,e){return 1&e?t.config.staticValues[e>>1]:t.values[e>>1]}const Z=P.define(),tt=P.define({combine:t=>t.some((t=>t)),static:!0}),et=P.define({combine:t=>t.length?t[0]:void 0,static:!0}),it=P.define(),nt=P.define(),rt=P.define(),st=P.define({combine:t=>!!t.length&&t[0]});class ot{constructor(t,e){this.type=t,this.value=e}static define(){return new lt}}class lt{of(t){return new ot(this,t)}}class at{constructor(t){this.map=t}of(t){return new ht(this,t)}}class ht{constructor(t,e){this.type=t,this.value=e}map(t){let e=this.type.map(this.value,t);return void 0===e?void 0:e==this.value?this:new ht(this.type,e)}is(t){return this.type==t}static define(t={}){return new at(t.map||(t=>t))}static mapEffects(t,e){if(!t.length)return t;let i=[];for(let n of t){let t=n.map(e);t&&i.push(t)}return i}}ht.reconfigure=ht.define(),ht.appendConfig=ht.define();class ct{constructor(t,e,i,n,r,s){this.startState=t,this.changes=e,this.selection=i,this.effects=n,this.annotations=r,this.scrollIntoView=s,this._doc=null,this._state=null,i&&L(i,e.newLength),r.some((t=>t.type==ct.time))||(this.annotations=r.concat(ct.time.of(Date.now())))}static create(t,e,i,n,r,s){return new ct(t,e,i,n,r,s)}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(t){for(let e of this.annotations)if(e.type==t)return e.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(t){let e=this.annotation(ct.userEvent);return!(!e||!(e==t||e.length>t.length&&e.slice(0,t.length)==t&&"."==e[t.length]))}}function ft(t,e){let i=[];for(let n=0,r=0;;){let s,o;if(n=t[n]))s=t[n++],o=t[n++];else{if(!(r=0;r--){let s=i[r](t);s&&Object.keys(s).length&&(n=ut(n,dt(e,s,t.changes.newLength),!0))}return n==t?t:ct.create(e,t.changes,t.selection,n.effects,n.annotations,n.scrollIntoView)}(i?function(t){let e=t.startState,i=!0;for(let n of e.facet(it)){let e=n(t);if(!1===e){i=!1;break}Array.isArray(e)&&(i=!0===i?e:ft(i,e))}if(!0!==i){let n,r;if(!1===i)r=t.changes.invertedDesc,n=A.empty(e.doc.length);else{let e=t.changes.filter(i);n=e.changes,r=e.filtered.mapDesc(e.changes).invertedDesc}t=ct.create(e,n,t.selection&&t.selection.map(r),ht.mapEffects(t.effects,r),t.annotations,t.scrollIntoView)}let n=e.facet(nt);for(let i=n.length-1;i>=0;i--){let r=n[i](t);t=r instanceof ct?r:Array.isArray(r)&&1==r.length&&r[0]instanceof ct?r[0]:pt(e,mt(r),!1)}return t}(r):r)}ct.time=ot.define(),ct.userEvent=ot.define(),ct.addToHistory=ot.define(),ct.remote=ot.define();const gt=[];function mt(t){return null==t?gt:Array.isArray(t)?t:[t]}var vt=function(t){return t[t.Word=0]="Word",t[t.Space=1]="Space",t[t.Other=2]="Other",t}(vt||(vt={}));const wt=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;let bt;try{bt=new RegExp("[\\p{Alphabetic}\\p{Number}_]","u")}catch(t){}class yt{constructor(t,e,i,n,r,s){this.config=t,this.doc=e,this.selection=i,this.values=n,this.status=t.statusTemplate.slice(),this.computeSlot=r,s&&(s._state=this);for(let t=0;tr.set(e,t))),i=null),r.set(e.value.compartment,e.value.extension)):e.is(ht.reconfigure)?(i=null,n=e.value):e.is(ht.appendConfig)&&(i=null,n=mt(n).concat(e.value));i?e=t.startState.values.slice():(i=J.resolve(n,r,this),e=new yt(i,this.doc,this.selection,i.dynamicSlots.map((()=>null)),((t,e)=>e.reconfigure(t,this)),null).values);let s=t.startState.facet(tt)?t.newSelection:t.newSelection.asSingle();new yt(i,t.newDoc,s,e,((e,i)=>i.update(e,t)),t)}replaceSelection(t){return"string"==typeof t&&(t=this.toText(t)),this.changeByRange((e=>({changes:{from:e.from,to:e.to,insert:t},range:R.cursor(e.from+t.length)})))}changeByRange(t){let e=this.selection,i=t(e.ranges[0]),n=this.changes(i.changes),r=[i.range],s=mt(i.effects);for(let i=1;ir.spec.fromJSON(s,t))))}return yt.create({doc:t.doc,selection:R.fromJSON(t.selection),extensions:e.extensions?n.concat([e.extensions]):n})}static create(e={}){let i=J.resolve(e.extensions||[],new Map),n=e.doc instanceof t?e.doc:t.of((e.doc||"").split(i.staticFacet(yt.lineSeparator)||k)),r=e.selection?e.selection instanceof R?e.selection:R.single(e.selection.anchor,e.selection.head):R.single(0);return L(r,n.length),i.staticFacet(tt)||(r=r.asSingle()),new yt(i,n,r,i.dynamicSlots.map((()=>null)),((t,e)=>e.create(t)),null)}get tabSize(){return this.facet(yt.tabSize)}get lineBreak(){return this.facet(yt.lineSeparator)||"\n"}get readOnly(){return this.facet(st)}phrase(t,...e){for(let e of this.facet(yt.phrases))if(Object.prototype.hasOwnProperty.call(e,t)){t=e[t];break}return e.length&&(t=t.replace(/\$(\$|\d*)/g,((t,i)=>{if("$"==i)return"$";let n=+(i||1);return!n||n>e.length?t:e[n-1]}))),t}languageDataAt(t,e,i=-1){let n=[];for(let r of this.facet(Z))for(let s of r(this,e,i))Object.prototype.hasOwnProperty.call(s,t)&&n.push(s[t]);return n}charCategorizer(t){return e=this.languageDataAt("wordChars",t).join(""),t=>{if(!/\S/.test(t))return vt.Space;if(function(t){if(bt)return bt.test(t);for(let e=0;e"€"&&(i.toUpperCase()!=i.toLowerCase()||wt.test(i)))return!0}return!1}(t))return vt.Word;for(let i=0;i-1)return vt.Word;return vt.Other};var e}wordAt(t){let{text:e,from:i,length:n}=this.doc.lineAt(t),r=this.charCategorizer(t),s=t-i,o=t-i;for(;s>0;){let t=p(e,s,!1);if(r(e.slice(t,s))!=vt.Word)break;s=t}for(;ot.length?t[0]:4}),yt.lineSeparator=et,yt.readOnly=st,yt.phrases=P.define({compare(t,e){let i=Object.keys(t),n=Object.keys(e);return i.length==n.length&&i.every((i=>t[i]==e[i]))}}),yt.languageData=Z,yt.changeFilter=it,yt.transactionFilter=nt,yt.transactionExtender=rt,G.reconfigure=ht.define();class kt{eq(t){return this==t}range(t,e=t){return St.create(t,e,this)}}kt.prototype.startSide=kt.prototype.endSide=0,kt.prototype.point=!1,kt.prototype.mapMode=S.TrackDel;class St{constructor(t,e,i){this.from=t,this.to=e,this.value=i}static create(t,e,i){return new St(t,e,i)}}function Ct(t,e){return t.from-e.from||t.value.startSide-e.value.startSide}class At{constructor(t,e,i,n){this.from=t,this.to=e,this.value=i,this.maxPoint=n}get length(){return this.to[this.to.length-1]}findIndex(t,e,i,n=0){let r=i?this.to:this.from;for(let s=n,o=r.length;;){if(s==o)return s;let n=s+o>>1,l=r[n]-t||(i?this.value[n].endSide:this.value[n].startSide)-e;if(n==s)return l>=0?s:o;l>=0?o=n:s=n+1}}between(t,e,i,n){for(let r=this.findIndex(e,-1e9,!0),s=this.findIndex(i,1e9,!1,r);rh||a==h&&c.startSide>0&&c.endSide<=0)continue;(h-a||c.endSide-c.startSide)<0||(s<0&&(s=a),c.point&&(o=Math.max(o,h-a)),i.push(c),n.push(a-s),r.push(h-s))}return{mapped:i.length?new At(n,r,i,o):null,pos:s}}}class Mt{constructor(t,e,i,n){this.chunkPos=t,this.chunk=e,this.nextLayer=i,this.maxPoint=n}static create(t,e,i,n){return new Mt(t,e,i,n)}get length(){let t=this.chunk.length-1;return t<0?0:Math.max(this.chunkEnd(t),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let t=this.nextLayer.size;for(let e of this.chunk)t+=e.value.length;return t}chunkEnd(t){return this.chunkPos[t]+this.chunk[t].length}update(t){let{add:e=[],sort:i=!1,filterFrom:n=0,filterTo:r=this.length}=t,s=t.filter;if(0==e.length&&!s)return this;if(i&&(e=e.slice().sort(Ct)),this.isEmpty)return e.length?Mt.of(e):this;let o=new Tt(this,null,-1).goto(0),l=0,a=[],h=new Dt;for(;o.value||l=0){let t=e[l++];h.addInner(t.from,t.to,t.value)||a.push(t)}else 1==o.rangeIndex&&o.chunkIndexthis.chunkEnd(o.chunkIndex)||ro.to||r=r&&t<=r+s.length&&!1===s.between(r,t-r,e-r,i))return}this.nextLayer.between(t,e,i)}}iter(t=0){return Et.from([this]).goto(t)}get isEmpty(){return this.nextLayer==this}static iter(t,e=0){return Et.from(t).goto(e)}static compare(t,e,i,n,r=-1){let s=t.filter((t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=r)),o=e.filter((t=>t.maxPoint>0||!t.isEmpty&&t.maxPoint>=r)),l=Ot(s,o,i),a=new Nt(s,l,r),h=new Nt(o,l,r);i.iterGaps(((t,e,i)=>Rt(a,t,h,e,i,n))),i.empty&&0==i.length&&Rt(a,0,h,0,0,n)}static eq(t,e,i=0,n){null==n&&(n=999999999);let r=t.filter((t=>!t.isEmpty&&e.indexOf(t)<0)),s=e.filter((e=>!e.isEmpty&&t.indexOf(e)<0));if(r.length!=s.length)return!1;if(!r.length)return!0;let o=Ot(r,s),l=new Nt(r,o,0).goto(i),a=new Nt(s,o,0).goto(i);for(;;){if(l.to!=a.to||!Lt(l.active,a.active)||l.point&&(!a.point||!l.point.eq(a.point)))return!1;if(l.to>n)return!0;l.next(),a.next()}}static spans(t,e,i,n,r=-1){let s=new Nt(t,null,r).goto(e),o=e,l=s.openStart;for(;;){let t=Math.min(s.to,i);if(s.point){let i=s.activeForPoint(s.to),r=s.pointFromo&&(n.span(o,t,s.active,l),l=s.openEnd(t));if(s.to>i)return l+(s.point&&s.to>i?1:0);o=s.to,s.next()}}static of(t,e=!1){let i=new Dt;for(let n of t instanceof St?[t]:e?function(t){if(t.length>1)for(let e=t[0],i=1;i0)return t.slice().sort(Ct);e=n}return t}(t):t)i.add(n.from,n.to,n.value);return i.finish()}static join(t){if(!t.length)return Mt.empty;let e=t[t.length-1];for(let i=t.length-2;i>=0;i--)for(let n=t[i];n!=Mt.empty;n=n.nextLayer)e=new Mt(n.chunkPos,n.chunk,e,Math.max(n.maxPoint,e.maxPoint));return e}}Mt.empty=new Mt([],[],null,-1),Mt.empty.nextLayer=Mt.empty;class Dt{finishChunk(t){this.chunks.push(new At(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,t&&(this.from=[],this.to=[],this.value=[])}constructor(){this.chunks=[],this.chunkPos=[],this.chunkStart=-1,this.last=null,this.lastFrom=-1e9,this.lastTo=-1e9,this.from=[],this.to=[],this.value=[],this.maxPoint=-1,this.setMaxPoint=-1,this.nextLayer=null}add(t,e,i){this.addInner(t,e,i)||(this.nextLayer||(this.nextLayer=new Dt)).add(t,e,i)}addInner(t,e,i){let n=t-this.lastTo||i.startSide-this.last.endSide;if(n<=0&&(t-this.lastFrom||i.startSide-this.last.startSide)<0)throw new Error("Ranges must be added sorted by `from` position and `startSide`");return!(n<0||(250==this.from.length&&this.finishChunk(!0),this.chunkStart<0&&(this.chunkStart=t),this.from.push(t-this.chunkStart),this.to.push(e-this.chunkStart),this.last=i,this.lastFrom=t,this.lastTo=e,this.value.push(i),i.point&&(this.maxPoint=Math.max(this.maxPoint,e-t)),0))}addChunk(t,e){if((t-this.lastTo||e.value[0].startSide-this.last.endSide)<0)return!1;this.from.length&&this.finishChunk(!0),this.setMaxPoint=Math.max(this.setMaxPoint,e.maxPoint),this.chunks.push(e),this.chunkPos.push(t);let i=e.value.length-1;return this.last=e.value[i],this.lastFrom=e.from[i]+t,this.lastTo=e.to[i]+t,!0}finish(){return this.finishInner(Mt.empty)}finishInner(t){if(this.from.length&&this.finishChunk(!1),0==this.chunks.length)return t;let e=Mt.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(t):t,this.setMaxPoint);return this.from=null,e}}function Ot(t,e,i){let n=new Map;for(let e of t)for(let t=0;t=this.minPoint)break}}}setRangeIndex(t){if(t==this.layer.chunk[this.chunkIndex].value.length){if(this.chunkIndex++,this.skip)for(;this.chunkIndex=i&&n.push(new Tt(s,e,i,r));return 1==n.length?n[0]:new Et(n)}get startSide(){return this.value?this.value.startSide:0}goto(t,e=-1e9){for(let i of this.heap)i.goto(t,e);for(let t=this.heap.length>>1;t>=0;t--)Bt(this.heap,t);return this.next(),this}forward(t,e){for(let i of this.heap)i.forward(t,e);for(let t=this.heap.length>>1;t>=0;t--)Bt(this.heap,t);(this.to-t||this.value.endSide-e)<0&&this.next()}next(){if(0==this.heap.length)this.from=this.to=1e9,this.value=null,this.rank=-1;else{let t=this.heap[0];this.from=t.from,this.to=t.to,this.value=t.value,this.rank=t.rank,t.value&&t.next(),Bt(this.heap,0)}}}function Bt(t,e){for(let i=t[e];;){let n=1+(e<<1);if(n>=t.length)break;let r=t[n];if(n+1=0&&(r=t[n+1],n++),i.compare(r)<0)break;t[n]=i,t[e]=r,e=n}}class Nt{constructor(t,e,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=Et.from(t,e,i)}goto(t,e=-1e9){return this.cursor.goto(t,e),this.active.length=this.activeTo.length=this.activeRank.length=0,this.minActive=-1,this.to=t,this.endSide=e,this.openStart=-1,this.next(),this}forward(t,e){for(;this.minActive>-1&&(this.activeTo[this.minActive]-t||this.active[this.minActive].endSide-e)<0;)this.removeActive(this.minActive);this.cursor.forward(t,e)}removeActive(t){Ft(this.active,t),Ft(this.activeTo,t),Ft(this.activeRank,t),this.minActive=It(this.active,this.activeTo)}addActive(t){let e=0,{value:i,to:n,rank:r}=this.cursor;for(;e0;)e++;Pt(this.active,e,i),Pt(this.activeTo,e,n),Pt(this.activeRank,e,r),t&&Pt(t,e,this.cursor.from),this.minActive=It(this.active,this.activeTo)}next(){let t=this.to,e=this.point;this.point=null;let i=this.openStart<0?[]:null;for(;;){let n=this.minActive;if(n>-1&&(this.activeTo[n]-this.cursor.from||this.active[n].endSide-this.cursor.startSide)<0){if(this.activeTo[n]>t){this.to=this.activeTo[n],this.endSide=this.active[n].endSide;break}this.removeActive(n),i&&Ft(i,n)}else{if(!this.cursor.value){this.to=this.endSide=1e9;break}if(this.cursor.from>t){this.to=this.cursor.from,this.endSide=this.cursor.startSide;break}{let t=this.cursor.value;if(t.point){if(!(e&&this.cursor.to==this.to&&this.cursor.from=0&&i[e]=0&&!(this.activeRank[i]t||this.activeTo[i]==t&&this.active[i].endSide>=this.point.endSide)&&e.push(this.active[i]);return e.reverse()}openEnd(t){let e=0;for(let i=this.activeTo.length-1;i>=0&&this.activeTo[i]>t;i--)e++;return e}}function Rt(t,e,i,n,r,s){t.goto(e),i.goto(n);let o=n+r,l=n,a=n-e;for(;;){let e=t.to+a-i.to||t.endSide-i.endSide,n=e<0?t.to+a:i.to,r=Math.min(n,o);if(t.point||i.point?t.point&&i.point&&(t.point==i.point||t.point.eq(i.point))&&Lt(t.activeForPoint(t.to),i.activeForPoint(i.to))||s.comparePoint(l,r,t.point,i.point):r>l&&!Lt(t.active,i.active)&&s.compareRange(l,r,t.active,i.active),n>o)break;l=n,e<=0&&t.next(),e>=0&&i.next()}}function Lt(t,e){if(t.length!=e.length)return!1;for(let i=0;i=e;i--)t[i+1]=t[i];t[e]=i}function It(t,e){let i=-1,n=1e9;for(let r=0;r=e)return n;if(n==t.length)break;r+=9==t.charCodeAt(n)?i-r%i:1,n=p(t,n)}return!0===n?-1:t.length}const Wt="undefined"==typeof Symbol?"__ͼ":Symbol.for("ͼ"),zt="undefined"==typeof Symbol?"__styleSet"+Math.floor(1e8*Math.random()):Symbol("styleSet"),qt="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof window?window:{};class _t{constructor(t,e){this.rules=[];let{finish:i}=e||{};function n(t){return/^@/.test(t)?[t]:t.split(/,\s*/)}function r(t,e,s,o){let l=[],a=/^@(\w+)\b/.exec(t[0]),h=a&&"keyframes"==a[1];if(a&&null==e)return s.push(t[0]+";");for(let i in e){let o=e[i];if(/&/.test(i))r(i.split(/,\s*/).map((e=>t.map((t=>e.replace(/&/,t))))).reduce(((t,e)=>t.concat(e))),o,s);else if(o&&"object"==typeof o){if(!a)throw new RangeError("The value of a property ("+i+") should be a primitive value.");r(n(i),o,l,h)}else null!=o&&l.push(i.replace(/_.*/,"").replace(/[A-Z]/g,(t=>"-"+t.toLowerCase()))+": "+o+";")}(l.length||h)&&s.push((!i||a||o?t:t.map(i)).join(", ")+" {"+l.join(" ")+"}")}for(let e in t)r(n(e),t[e],this.rules)}getRules(){return this.rules.join("\n")}static newName(){let t=qt[Wt]||1;return qt[Wt]=t+1,"ͼ"+t.toString(36)}static mount(t,e,i){let n=t[zt],r=i&&i.nonce;n?r&&n.setNonce(r):n=new jt(t,r),n.mount(Array.isArray(e)?e:[e],t)}}let Kt=new Map;class jt{constructor(t,e){let i=t.ownerDocument||t,n=i.defaultView;if(!t.head&&t.adoptedStyleSheets&&n.CSSStyleSheet){let e=Kt.get(i);if(e)return t[zt]=e;this.sheet=new n.CSSStyleSheet,Kt.set(i,this)}else this.styleTag=i.createElement("style"),e&&this.styleTag.setAttribute("nonce",e);this.modules=[],t[zt]=this}mount(t,e){let i=this.sheet,n=0,r=0;for(let e=0;e-1&&(this.modules.splice(o,1),r--,o=-1),-1==o){if(this.modules.splice(r++,0,s),i)for(let t=0;t",191:"?",192:"~",219:"{",220:"|",221:"}",222:'"'},Gt="undefined"!=typeof navigator&&/Mac/.test(navigator.platform),Yt="undefined"!=typeof navigator&&/MSIE \d|Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent),Jt=0;Jt<10;Jt++)$t[48+Jt]=$t[96+Jt]=String(Jt);for(Jt=1;Jt<=24;Jt++)$t[Jt+111]="F"+Jt;for(Jt=65;Jt<=90;Jt++)$t[Jt]=String.fromCharCode(Jt+32),Ut[Jt]=String.fromCharCode(Jt);for(var Xt in $t)Ut.hasOwnProperty(Xt)||(Ut[Xt]=$t[Xt]);function Qt(t){let e;return e=11==t.nodeType?t.getSelection?t:t.ownerDocument:t,e.getSelection()}function Zt(t,e){return!!e&&(t==e||t.contains(1!=e.nodeType?e.parentNode:e))}function te(t,e){if(!e.anchorNode)return!1;try{return Zt(t,e.anchorNode)}catch(t){return!1}}function ee(t){return 3==t.nodeType?de(t,0,t.nodeValue.length).getClientRects():1==t.nodeType?t.getClientRects():[]}function ie(t,e,i,n){return!!i&&(re(t,e,i,n,-1)||re(t,e,i,n,1))}function ne(t){for(var e=0;;e++)if(!(t=t.previousSibling))return e}function re(t,e,i,n,r){for(;;){if(t==i&&e==n)return!0;if(e==(r<0?0:se(t))){if("DIV"==t.nodeName)return!1;let i=t.parentNode;if(!i||1!=i.nodeType)return!1;e=ne(t)+(r<0?0:1),t=i}else{if(1!=t.nodeType)return!1;if(1==(t=t.childNodes[e+(r<0?-1:0)]).nodeType&&"false"==t.contentEditable)return!1;e=r<0?se(t):0}}}function se(t){return 3==t.nodeType?t.nodeValue.length:t.childNodes.length}function oe(t,e){let i=e?t.left:t.right;return{left:i,right:i,top:t.top,bottom:t.bottom}}function le(t){return{left:0,right:t.innerWidth,top:0,bottom:t.innerHeight}}function ae(t,e){let i=e.width/t.offsetWidth,n=e.height/t.offsetHeight;return(i>.995&&i<1.005||!isFinite(i)||Math.abs(e.width-t.offsetWidth)<1)&&(i=1),(n>.995&&n<1.005||!isFinite(n)||Math.abs(e.height-t.offsetHeight)<1)&&(n=1),{scaleX:i,scaleY:n}}class he{constructor(){this.anchorNode=null,this.anchorOffset=0,this.focusNode=null,this.focusOffset=0}eq(t){return this.anchorNode==t.anchorNode&&this.anchorOffset==t.anchorOffset&&this.focusNode==t.focusNode&&this.focusOffset==t.focusOffset}setRange(t){let{anchorNode:e,focusNode:i}=t;this.set(e,Math.min(t.anchorOffset,e?se(e):0),i,Math.min(t.focusOffset,i?se(i):0))}set(t,e,i,n){this.anchorNode=t,this.anchorOffset=e,this.focusNode=i,this.focusOffset=n}}let ce,fe=null;function ue(t){if(t.setActive)return t.setActive();if(fe)return t.focus(fe);let e=[];for(let i=t;i&&(e.push(i,i.scrollTop,i.scrollLeft),i!=i.ownerDocument);i=i.parentNode);if(t.focus(null==fe?{get preventScroll(){return fe={preventScroll:!0},!0}}:void 0),!fe){fe=!1;for(let t=0;tMath.max(1,t.scrollHeight-t.clientHeight-4)}class ve{constructor(t,e,i=!0){this.node=t,this.offset=e,this.precise=i}static before(t,e){return new ve(t.parentNode,ne(t),e)}static after(t,e){return new ve(t.parentNode,ne(t)+1,e)}}const we=[];class be{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(t){let e=this.posAtStart;for(let i of this.children){if(i==t)return e;e+=i.length+i.breakAfter}throw new RangeError("Invalid child in posBefore")}posAfter(t){return this.posBefore(t)+t.length}sync(t,e){if(2&this.flags){let i,n=this.dom,r=null;for(let s of this.children){if(7&s.flags){if(!s.dom&&(i=r?r.nextSibling:n.firstChild)){let t=be.get(i);(!t||!t.parent&&t.canReuseDOM(s))&&s.reuseDOM(i)}s.sync(t,e),s.flags&=-8}if(i=r?r.nextSibling:n.firstChild,e&&!e.written&&e.node==n&&i!=s.dom&&(e.written=!0),s.dom.parentNode==n)for(;i&&i!=s.dom;)i=ye(i);else n.insertBefore(s.dom,i);r=s.dom}for(i=r?r.nextSibling:n.firstChild,i&&e&&e.node==n&&(e.written=!0);i;)i=ye(i)}else if(1&this.flags)for(let i of this.children)7&i.flags&&(i.sync(t,e),i.flags&=-8)}reuseDOM(t){}localPosFromDOM(t,e){let i;if(t==this.dom)i=this.dom.childNodes[e];else{let n=0==se(t)?0:0==e?-1:1;for(;;){let e=t.parentNode;if(e==this.dom)break;0==n&&e.firstChild!=e.lastChild&&(n=t==e.firstChild?-1:1),t=e}i=n<0?t:t.nextSibling}if(i==this.dom.firstChild)return 0;for(;i&&!be.get(i);)i=i.nextSibling;if(!i)return this.length;for(let t=0,e=0;;t++){let n=this.children[t];if(n.dom==i)return e;e+=n.length+n.breakAfter}}domBoundsAround(t,e,i=0){let n=-1,r=-1,s=-1,o=-1;for(let l=0,a=i,h=i;le)return i.domBoundsAround(t,e,a);if(c>=t&&-1==n&&(n=l,r=a),a>e&&i.dom.parentNode==this.dom){s=l,o=h;break}h=c,a=c+i.breakAfter}return{from:r,to:o<0?i+this.length:o,startDOM:(n?this.children[n-1].dom.nextSibling:null)||this.dom.firstChild,endDOM:s=0?this.children[s].dom:null}}markDirty(t=!1){this.flags|=2,this.markParentsDirty(t)}markParentsDirty(t){for(let e=this.parent;e;e=e.parent){if(t&&(e.flags|=2),1&e.flags)return;e.flags|=1,t=!1}}setParent(t){this.parent!=t&&(this.parent=t,7&this.flags&&this.markParentsDirty(!0))}setDOM(t){this.dom!=t&&(this.dom&&(this.dom.cmView=null),this.dom=t,t.cmView=this)}get rootView(){for(let t=this;;){let e=t.parent;if(!e)return t;t=e}}replaceChildren(t,e,i=we){this.markDirty();for(let n=t;nthis.pos||t==this.pos&&(e>0||0==this.i||this.children[this.i-1].breakAfter))return this.off=t-this.pos,this;let i=this.children[--this.i];this.pos-=i.length+i.breakAfter}}}function ke(t,e,i,n,r,s,o,l,a){let{children:h}=t,c=h.length?h[e]:null,f=s.length?s[s.length-1]:null,u=f?f.breakAfter:o;if(!(e==n&&c&&!o&&!u&&s.length<2&&c.merge(i,r,s.length?f:null,0==i,l,a))){if(n0&&(!o&&s.length&&c.merge(i,c.length,s[0],!1,l,0)?c.breakAfter=s.shift().breakAfter:(i2);var Fe={mac:Le||/Mac/.test(Ce.platform),windows:/Win/.test(Ce.platform),linux:/Linux|X11/.test(Ce.platform),ie:Te,ie_version:De?Ae.documentMode||6:Oe?+Oe[1]:Me?+Me[1]:0,gecko:Ee,gecko_version:Ee?+(/Firefox\/(\d+)/.exec(Ce.userAgent)||[0,0])[1]:0,chrome:!!Be,chrome_version:Be?+Be[1]:0,ios:Le,android:/Android\b/.test(Ce.userAgent),webkit:Ne,safari:Re,webkit_version:Ne?+(/\bAppleWebKit\/(\d+)/.exec(navigator.userAgent)||[0,0])[1]:0,tabSize:null!=Ae.documentElement.style.tabSize?"tab-size":"-moz-tab-size"};class Pe extends be{constructor(t){super(),this.text=t}get length(){return this.text.length}createDOM(t){this.setDOM(t||document.createTextNode(this.text))}sync(t,e){this.dom||this.createDOM(),this.dom.nodeValue!=this.text&&(e&&e.node==this.dom&&(e.written=!0),this.dom.nodeValue=this.text)}reuseDOM(t){3==t.nodeType&&this.createDOM(t)}merge(t,e,i){return!(8&this.flags||i&&(!(i instanceof Pe)||this.length-(e-t)+i.length>256||8&i.flags)||(this.text=this.text.slice(0,t)+(i?i.text:"")+this.text.slice(e),this.markDirty(),0))}split(t){let e=new Pe(this.text.slice(t));return this.text=this.text.slice(0,t),this.markDirty(),e.flags|=8&this.flags,e}localPosFromDOM(t,e){return t==this.dom?e:e?this.text.length:0}domAtPos(t){return new ve(this.dom,t)}domBoundsAround(t,e,i){return{from:i,to:i+this.length,startDOM:this.dom,endDOM:this.dom.nextSibling}}coordsAt(t,e){return function(t,e,i){let n=t.nodeValue.length;e>n&&(e=n);let r=e,s=e,o=0;0==e&&i<0||e==n&&i>=0?Fe.chrome||Fe.gecko||(e?(r--,o=1):s=0)?0:l.length-1];return Fe.safari&&!o&&0==a.width&&(a=Array.prototype.find.call(l,(t=>t.width))||a),o?oe(a,o<0):a||null}(this.dom,t,e)}}class Ie extends be{constructor(t,e=[],i=0){super(),this.mark=t,this.children=e,this.length=i;for(let t of e)t.setParent(this)}setAttrs(t){if(ge(t),this.mark.class&&(t.className=this.mark.class),this.mark.attrs)for(let e in this.mark.attrs)t.setAttribute(e,this.mark.attrs[e]);return t}canReuseDOM(t){return super.canReuseDOM(t)&&!(8&(this.flags|t.flags))}reuseDOM(t){t.nodeName==this.mark.tagName.toUpperCase()&&(this.setDOM(t),this.flags|=6)}sync(t,e){this.dom?4&this.flags&&this.setAttrs(this.dom):this.setDOM(this.setAttrs(document.createElement(this.mark.tagName))),super.sync(t,e)}merge(t,e,i,n,r,s){return!(i&&(!(i instanceof Ie&&i.mark.eq(this.mark))||t&&r<=0||et&&e.push(i=t&&(n=r),i=o,r++}let s=this.length-t;return this.length=t,n>-1&&(this.children.length=n,this.markDirty()),new Ie(this.mark,e,s)}domAtPos(t){return We(this,t)}coordsAt(t,e){return qe(this,t,e)}}class He extends be{static create(t,e,i){return new He(t,e,i)}constructor(t,e,i){super(),this.widget=t,this.length=e,this.side=i,this.prevWidget=null}split(t){let e=He.create(this.widget,this.length-t,this.side);return this.length-=t,e}sync(t){this.dom&&this.widget.updateDOM(this.dom,t)||(this.dom&&this.prevWidget&&this.prevWidget.destroy(this.dom),this.prevWidget=null,this.setDOM(this.widget.toDOM(t)),this.widget.editable||(this.dom.contentEditable="false"))}getSide(){return this.side}merge(t,e,i,n,r,s){return!(i&&(!(i instanceof He&&this.widget.compare(i.widget))||t>0&&r<=0||e0)?ve.before(this.dom):ve.after(this.dom,t==this.length)}domBoundsAround(){return null}coordsAt(t,e){let i=this.widget.coordsAt(this.dom,t,e);if(i)return i;let n=this.dom.getClientRects(),r=null;if(!n.length)return null;let s=this.side?this.side<0:t>0;for(let e=s?n.length-1:0;r=n[e],!(t>0?0==e:e==n.length-1||r.top0?ve.before(this.dom):ve.after(this.dom)}localPosFromDOM(){return 0}domBoundsAround(){return null}coordsAt(t){return this.dom.getBoundingClientRect()}get overrideDOMText(){return t.empty}get isHidden(){return!0}}function We(t,e){let i=t.dom,{children:n}=t,r=0;for(let t=0;rt&&e0;t--){let e=n[t-1];if(e.dom.parentNode==i)return e.domAtPos(e.length)}for(let t=r;t0&&e instanceof Ie&&r.length&&(n=r[r.length-1])instanceof Ie&&n.mark.eq(e.mark)?ze(n,e.children[0],i-1):(r.push(e),e.setParent(t)),t.length+=e.length}function qe(t,e,i){let n=null,r=-1,s=null,o=-1;!function t(e,l){for(let a=0,h=0;a=l&&(c.children.length?t(c,l-h):(!s||s.isHidden&&i>0)&&(f>l||h==f&&c.getSide()>0)?(s=c,o=l-h):(h-1?1:0)!=r.length-(i&&r.indexOf(i)>-1?1:0))return!1;for(let s of n)if(s!=i&&(-1==r.indexOf(s)||t[s]!==e[s]))return!1;return!0}function $e(t,e,i){let n=!1;if(e)for(let r in e)i&&r in i||(n=!0,"style"==r?t.style.cssText="":t.removeAttribute(r));if(i)for(let r in i)e&&e[r]==i[r]||(n=!0,"style"==r?t.style.cssText=i[r]:t.setAttribute(r,i[r]));return n}function Ue(t){let e=Object.create(null);for(let i=0;i0&&0==this.children[i-1].length;)this.children[--i].destroy();return this.children.length=i,this.markDirty(),this.length=t,e}transferDOM(t){this.dom&&(this.markDirty(),t.setDOM(this.dom),t.prevAttrs=void 0===this.prevAttrs?this.attrs:this.prevAttrs,this.prevAttrs=void 0,this.dom=null)}setDeco(t){je(this.attrs,t)||(this.dom&&(this.prevAttrs=this.attrs,this.markDirty()),this.attrs=t)}append(t,e){ze(this,t,e)}addLineDeco(t){let e=t.spec.attributes,i=t.spec.class;e&&(this.attrs=_e(e,this.attrs||{})),i&&(this.attrs=_e({class:i},this.attrs||{}))}domAtPos(t){return We(this,t)}reuseDOM(t){"DIV"==t.nodeName&&(this.setDOM(t),this.flags|=6)}sync(t,e){var i;this.dom?4&this.flags&&(ge(this.dom),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0):(this.setDOM(document.createElement("div")),this.dom.className="cm-line",this.prevAttrs=this.attrs?null:void 0),void 0!==this.prevAttrs&&($e(this.dom,this.prevAttrs,this.attrs),this.dom.classList.add("cm-line"),this.prevAttrs=void 0),super.sync(t,e);let n=this.dom.lastChild;for(;n&&be.get(n)instanceof Ie;)n=n.lastChild;if(!(n&&this.length&&("BR"==n.nodeName||0!=(null===(i=be.get(n))||void 0===i?void 0:i.isEditable)||Fe.ios&&this.children.some((t=>t instanceof Pe))))){let t=document.createElement("BR");t.cmIgnore=!0,this.dom.appendChild(t)}}measureTextSize(){if(0==this.children.length||this.length>20)return null;let t,e=0;for(let i of this.children){if(!(i instanceof Pe)||/[^ -~]/.test(i.text))return null;let n=ee(i.dom);if(1!=n.length)return null;e+=n[0].width,t=n[0].height}return e?{lineHeight:this.dom.getBoundingClientRect().height,charWidth:e/this.length,textHeight:t}:null}coordsAt(t,e){let i=qe(this,t,e);if(!this.children.length&&i&&this.parent){let{heightOracle:t}=this.parent.view.viewState,e=i.bottom-i.top;if(Math.abs(e-t.lineHeight)<2&&t.textHeight=e){if(r instanceof Ge)return r;if(s>e)break}n=s+r.breakAfter}return null}}class Ye extends be{constructor(t,e,i){super(),this.widget=t,this.length=e,this.deco=i,this.breakAfter=0,this.prevWidget=null}merge(t,e,i,n,r,s){return!(i&&(!(i instanceof Ye&&this.widget.compare(i.widget))||t>0&&r<=0||e0)}}class Je{eq(t){return!1}updateDOM(t,e){return!1}compare(t){return this==t||this.constructor==t.constructor&&this.eq(t)}get estimatedHeight(){return-1}get lineBreaks(){return 0}ignoreEvent(t){return!0}coordsAt(t,e,i){return null}get isHidden(){return!1}get editable(){return!1}destroy(t){}}var Xe=function(t){return t[t.Text=0]="Text",t[t.WidgetBefore=1]="WidgetBefore",t[t.WidgetAfter=2]="WidgetAfter",t[t.WidgetRange=3]="WidgetRange",t}(Xe||(Xe={}));class Qe extends kt{constructor(t,e,i,n){super(),this.startSide=t,this.endSide=e,this.widget=i,this.spec=n}get heightRelevant(){return!1}static mark(t){return new Ze(t)}static widget(t){let e=Math.max(-1e4,Math.min(1e4,t.side||0)),i=!!t.block;return e+=i&&!t.inlineOrder?e>0?3e8:-4e8:e>0?1e8:-1e8,new ei(t,e,e,i,t.widget||null,!1)}static replace(t){let e,i,n=!!t.block;if(t.isBlockGap)e=-5e8,i=4e8;else{let{start:r,end:s}=ii(t,n);e=(r?n?-3e8:-1:5e8)-1,i=1+(s?n?2e8:1:-6e8)}return new ei(t,e,i,n,t.widget||null,!0)}static line(t){return new ti(t)}static set(t,e=!1){return Mt.of(t,e)}hasHeight(){return!!this.widget&&this.widget.estimatedHeight>-1}}Qe.none=Mt.empty;class Ze extends Qe{constructor(t){let{start:e,end:i}=ii(t);super(e?-1:5e8,i?1:-6e8,null,t),this.tagName=t.tagName||"span",this.class=t.class||"",this.attrs=t.attributes||null}eq(t){var e,i;return this==t||t instanceof Ze&&this.tagName==t.tagName&&(this.class||(null===(e=this.attrs)||void 0===e?void 0:e.class))==(t.class||(null===(i=t.attrs)||void 0===i?void 0:i.class))&&je(this.attrs,t.attrs,"class")}range(t,e=t){if(t>=e)throw new RangeError("Mark decorations may not be empty");return super.range(t,e)}}Ze.prototype.point=!1;class ti extends Qe{constructor(t){super(-2e8,-2e8,null,t)}eq(t){return t instanceof ti&&this.spec.class==t.spec.class&&je(this.spec.attributes,t.spec.attributes)}range(t,e=t){if(e!=t)throw new RangeError("Line decoration ranges must be zero-length");return super.range(t,e)}}ti.prototype.mapMode=S.TrackBefore,ti.prototype.point=!0;class ei extends Qe{constructor(t,e,i,n,r,s){super(e,i,r,t),this.block=n,this.isReplace=s,this.mapMode=n?e<=0?S.TrackBefore:S.TrackAfter:S.TrackDel}get type(){return this.startSide!=this.endSide?Xe.WidgetRange:this.startSide<=0?Xe.WidgetBefore:Xe.WidgetAfter}get heightRelevant(){return this.block||!!this.widget&&(this.widget.estimatedHeight>=5||this.widget.lineBreaks>0)}eq(t){return t instanceof ei&&((e=this.widget)==(i=t.widget)||!!(e&&i&&e.compare(i)))&&this.block==t.block&&this.startSide==t.startSide&&this.endSide==t.endSide;var e,i}range(t,e=t){if(this.isReplace&&(t>e||t==e&&this.startSide>0&&this.endSide<=0))throw new RangeError("Invalid range for replacement decoration");if(!this.isReplace&&e!=t)throw new RangeError("Widget decorations can only have zero-length ranges");return super.range(t,e)}}function ii(t,e=!1){let{inclusiveStart:i,inclusiveEnd:n}=t;return null==i&&(i=t.inclusive),null==n&&(n=t.inclusive),{start:null!=i?i:e,end:null!=n?n:e}}function ni(t,e,i,n=0){let r=i.length-1;r>=0&&i[r]+n>=t?i[r]=Math.max(i[r],e):i.push(t,e)}ei.prototype.point=!0;class ri{constructor(t,e,i,n){this.doc=t,this.pos=e,this.end=i,this.disallowBlockEffectsFor=n,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=t.iter(),this.skip=e}posCovered(){if(0==this.content.length)return!this.breakAtStart&&this.doc.lineAt(this.pos).from!=this.pos;let t=this.content[this.content.length-1];return!(t.breakAfter||t instanceof Ye&&t.deco.endSide<0)}getLine(){return this.curLine||(this.content.push(this.curLine=new Ge),this.atCursorPos=!0),this.curLine}flushBuffer(t=this.bufferMarks){this.pendingBuffer&&(this.curLine.append(si(new Ve(-1),t),t.length),this.pendingBuffer=0)}addBlockWidget(t){this.flushBuffer(),this.curLine=null,this.content.push(t)}finish(t){this.pendingBuffer&&t<=this.bufferMarks.length?this.flushBuffer():this.pendingBuffer=0,this.posCovered()||t&&this.content.length&&this.content[this.content.length-1]instanceof Ye||this.getLine()}buildText(t,e,i){for(;t>0;){if(this.textOff==this.text.length){let{value:e,lineBreak:i,done:n}=this.cursor.next(this.skip);if(this.skip=0,n)throw new Error("Ran out of text content when drawing inline views");if(i){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,t--;continue}this.text=e,this.textOff=0}let n=Math.min(this.text.length-this.textOff,t,512);this.flushBuffer(e.slice(e.length-i)),this.getLine().append(si(new Pe(this.text.slice(this.textOff,this.textOff+n)),e),i),this.atCursorPos=!0,this.textOff+=n,t-=n,i=0}}span(t,e,i,n){this.buildText(e-t,i,n),this.pos=e,this.openStart<0&&(this.openStart=n)}point(t,e,i,n,r,s){if(this.disallowBlockEffectsFor[s]&&i instanceof ei){if(i.block)throw new RangeError("Block decorations may not be specified via plugins");if(e>this.doc.lineAt(this.pos).to)throw new RangeError("Decorations that replace line breaks may not be specified via plugins")}let o=e-t;if(i instanceof ei)if(i.block)i.startSide>0&&!this.posCovered()&&this.getLine(),this.addBlockWidget(new Ye(i.widget||oi.block,o,i));else{let s=He.create(i.widget||oi.inline,o,o?0:i.startSide),l=this.atCursorPos&&!s.isEditable&&r<=n.length&&(t0),a=!s.isEditable&&(tn.length||i.startSide<=0),h=this.getLine();2!=this.pendingBuffer||l||s.isEditable||(this.pendingBuffer=0),this.flushBuffer(n),l&&(h.append(si(new Ve(1),n),r),r=n.length+Math.max(0,r-n.length)),h.append(si(s,n),r),this.atCursorPos=a,this.pendingBuffer=a?tn.length?1:2:0,this.pendingBuffer&&(this.bufferMarks=n.slice())}else this.doc.lineAt(this.pos).from==this.pos&&this.getLine().addLineDeco(i);o&&(this.textOff+o<=this.text.length?this.textOff+=o:(this.skip+=o-(this.text.length-this.textOff),this.text="",this.textOff=0),this.pos=e),this.openStart<0&&(this.openStart=r)}static build(t,e,i,n,r){let s=new ri(t,e,i,r);return s.openEnd=Mt.spans(n,e,i,s),s.openStart<0&&(s.openStart=s.openEnd),s.finish(s.openEnd),s}}function si(t,e){for(let i of e)t=new Ie(i,[t],t.length);return t}class oi extends Je{constructor(t){super(),this.tag=t}eq(t){return t.tag==this.tag}toDOM(){return document.createElement(this.tag)}updateDOM(t){return t.nodeName.toLowerCase()==this.tag}get isHidden(){return!0}}oi.inline=new oi("span"),oi.block=new oi("div");var li=function(t){return t[t.LTR=0]="LTR",t[t.RTL=1]="RTL",t}(li||(li={}));const ai=li.LTR,hi=li.RTL;function ci(t){let e=[];for(let i=0;i=e){if(o.level==i)return s;(r<0||(0!=n?n<0?o.frome:t[r].level>o.level))&&(r=s)}}if(r<0)throw new RangeError("Index out of range");return r}}function wi(t,e){if(t.length!=e.length)return!1;for(let i=0;ia&&o.push(new vi(a,p.from,u)),xi(t,p.direction==ai!=!(u%2)?n+1:n,r,p.inner,p.from,p.to,o),a=p.to),d=p.to}else{if(d==i||(e?bi[d]!=l:bi[d]==l))break;d++}f?yi(t,a,d,n+1,r,f,o):ae;){let i=!0,c=!1;if(!h||a>s[h-1].to){let t=bi[a-1];t!=l&&(i=!1,c=16==t)}let f=i||1!=l?null:[],u=i?n:n+1,d=a;t:for(;;)if(h&&d==s[h-1].to){if(c)break t;let p=s[--h];if(!i)for(let t=p.from,i=h;;){if(t==e)break t;if(!i||s[i-1].to!=t){if(bi[t-1]==l)break t;break}t=s[--i].from}f?f.push(p):(p.to=0;t-=3)if(pi[t+1]==-i){let e=pi[t+2],i=2&e?r:4&e?1&e?s:r:0;i&&(bi[o]=bi[pi[t]]=i),l=t;break}}else{if(189==pi.length)break;pi[l++]=o,pi[l++]=e,pi[l++]=a}else if(2==(n=bi[o])||1==n){let t=n==r;a=t?0:1;for(let e=l-3;e>=0;e-=3){let i=pi[e+2];if(2&i)break;if(t)pi[e+2]|=2;else{if(4&i)break;pi[e+2]|=4}}}}}(t,r,s,n,l),function(t,e,i,n){for(let r=0,s=n;r<=i.length;r++){let o=r?i[r-1].to:t,l=ra;)e==s&&(e=i[--n].from,s=n?i[n-1].to:t),bi[--e]=c;a=o}else s=o,a++}}}(r,s,n,l),yi(t,r,s,e,i,n,o)}function ki(t){return[new vi(0,t,0)]}let Si="";function Ci(t,e,i,n,r){var s;let o=n.head-t.from,l=vi.find(e,o,null!==(s=n.bidiLevel)&&void 0!==s?s:-1,n.assoc),a=e[l],h=a.side(r,i);if(o==h){let t=l+=r?1:-1;if(t<0||t>=e.length)return null;a=e[l=t],o=a.side(!r,i),h=a.side(r,i)}let c=p(t.text,o,a.forward(r,i));(ca.to)&&(c=h),Si=t.text.slice(Math.min(o,c),Math.max(o,c));let f=l==(r?e.length-1:0)?null:e[l+(r?1:-1)];return f&&c==h&&f.level+(r?0:1)t.some((t=>t))}),Li=P.define({combine:t=>t.some((t=>t))});class Fi{constructor(t,e="nearest",i="nearest",n=5,r=5,s=!1){this.range=t,this.y=e,this.x=i,this.yMargin=n,this.xMargin=r,this.isSnapshot=s}map(t){return t.empty?this:new Fi(this.range.map(t),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}clip(t){return this.range.to<=t.doc.length?this:new Fi(R.cursor(t.doc.length),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}}const Pi=ht.define({map:(t,e)=>t.map(e)});function Ii(t,e,i){let n=t.facet(Ti);n.length?n[0](e):window.onerror?window.onerror(String(e),i,void 0,void 0,e):i?console.error(i+":",e):console.error(e)}const Hi=P.define({combine:t=>!t.length||t[0]});let Vi=0;const Wi=P.define();class zi{constructor(t,e,i,n,r){this.id=t,this.create=e,this.domEventHandlers=i,this.domEventObservers=n,this.extension=r(this)}static define(t,e){const{eventHandlers:i,eventObservers:n,provide:r,decorations:s}=e||{};return new zi(Vi++,t,i,n,(t=>{let e=[Wi.of(t)];return s&&e.push(ji.of((e=>{let i=e.plugin(t);return i?s(i):Qe.none}))),r&&e.push(r(t)),e}))}static fromClass(t,e){return zi.define((e=>new t(e)),e)}}class qi{constructor(t){this.spec=t,this.mustUpdate=null,this.value=null}update(t){if(this.value){if(this.mustUpdate){let t=this.mustUpdate;if(this.mustUpdate=null,this.value.update)try{this.value.update(t)}catch(e){if(Ii(t.state,e,"CodeMirror plugin crashed"),this.value.destroy)try{this.value.destroy()}catch(t){}this.deactivate()}}}else if(this.spec)try{this.value=this.spec.create(t)}catch(e){Ii(t.state,e,"CodeMirror plugin crashed"),this.deactivate()}return this}destroy(t){var e;if(null===(e=this.value)||void 0===e?void 0:e.destroy)try{this.value.destroy()}catch(e){Ii(t.state,e,"CodeMirror plugin crashed")}}deactivate(){this.spec=this.value=null}}const _i=P.define(),Ki=P.define(),ji=P.define(),$i=P.define(),Ui=P.define(),Gi=P.define();function Yi(t,e){let i=t.state.facet(Gi);if(!i.length)return i;let n=i.map((e=>e instanceof Function?e(t):e)),r=[];return Mt.spans(n,e.from,e.to,{point(){},span(t,i,n,s){let o=t-e.from,l=i-e.from,a=r;for(let t=n.length-1;t>=0;t--,s--){let i,r=n[t].spec.bidiIsolate;if(null==r&&(r=Ai(e.text,o,l)),s>0&&a.length&&(i=a[a.length-1]).to==o&&i.direction==r)i.to=l,a=i.inner;else{let t={from:o,to:l,direction:r,inner:[]};a.push(t),a=t.inner}}}}),r}const Ji=P.define();function Xi(t){let e=0,i=0,n=0,r=0;for(let s of t.state.facet(Ji)){let o=s(t);o&&(null!=o.left&&(e=Math.max(e,o.left)),null!=o.right&&(i=Math.max(i,o.right)),null!=o.top&&(n=Math.max(n,o.top)),null!=o.bottom&&(r=Math.max(r,o.bottom)))}return{left:e,right:i,top:n,bottom:r}}const Qi=P.define();class Zi{constructor(t,e,i,n){this.fromA=t,this.toA=e,this.fromB=i,this.toB=n}join(t){return new Zi(Math.min(this.fromA,t.fromA),Math.max(this.toA,t.toA),Math.min(this.fromB,t.fromB),Math.max(this.toB,t.toB))}addToSet(t){let e=t.length,i=this;for(;e>0;e--){let n=t[e-1];if(!(n.fromA>i.toA)){if(n.toAh)break;r+=2}if(!l)return i;new Zi(l.fromA,l.toA,l.fromB,l.toB).addToSet(i),s=l.toA,o=l.toB}}}class tn{constructor(t,e,i){this.view=t,this.state=e,this.transactions=i,this.flags=0,this.startState=t.state,this.changes=A.empty(this.startState.doc.length);for(let t of i)this.changes=this.changes.compose(t.changes);let n=[];this.changes.iterChangedRanges(((t,e,i,r)=>n.push(new Zi(t,e,i,r)))),this.changedRanges=n}static create(t,e,i){return new tn(t,e,i)}get viewportChanged(){return(4&this.flags)>0}get heightChanged(){return(2&this.flags)>0}get geometryChanged(){return this.docChanged||(10&this.flags)>0}get focusChanged(){return(1&this.flags)>0}get docChanged(){return!this.changes.empty}get selectionSet(){return this.transactions.some((t=>t.selection))}get empty(){return 0==this.flags&&0==this.transactions.length}}class en extends be{get length(){return this.view.state.doc.length}constructor(t){super(),this.view=t,this.decorations=[],this.dynamicDecorationMap=[!1],this.domChanged=null,this.hasComposition=null,this.markedForComposition=new Set,this.compositionBarrier=Qe.none,this.minWidth=0,this.minWidthFrom=0,this.minWidthTo=0,this.impreciseAnchor=null,this.impreciseHead=null,this.forceSelection=!1,this.lastUpdate=Date.now(),this.setDOM(t.contentDOM),this.children=[new Ge],this.children[0].setParent(this),this.updateDeco(),this.updateInner([new Zi(0,0,0,t.state.doc.length)],0,null)}update(t){var e;let i=t.changedRanges;this.minWidth>0&&i.length&&(i.every((({fromA:t,toA:e})=>ethis.minWidthTo))?(this.minWidthFrom=t.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=t.changes.mapPos(this.minWidthTo,1)):this.minWidth=this.minWidthFrom=this.minWidthTo=0);let n=-1;this.view.inputState.composing>=0&&((null===(e=this.domChanged)||void 0===e?void 0:e.newSel)?n=this.domChanged.newSel.head:function(t,e){let i=!1;return e&&t.iterChangedRanges(((t,n)=>{te.from&&(i=!0)})),i}(t.changes,this.hasComposition)||t.selectionSet||(n=t.state.selection.main.head));let r=n>-1?function(t,e,i){let n=sn(t,i);if(!n)return null;let{node:r,from:s,to:o}=n,l=r.nodeValue;if(/[\n\r]/.test(l))return null;if(t.state.doc.sliceString(n.from,n.to)!=l)return null;let a=e.invertedDesc,h=new Zi(a.mapPos(s),a.mapPos(o),s,o),c=[];for(let e=r.parentNode;;e=e.parentNode){let i=be.get(e);if(i instanceof Ie)c.push({node:e,deco:i.mark});else{if(i instanceof Ge||"DIV"==e.nodeName&&e.parentNode==t.contentDOM)return{range:h,text:r,marks:c,line:e};if(e==t.contentDOM)return null;c.push({node:e,deco:new Ze({inclusive:!0,attributes:Ue(e),tagName:e.tagName.toLowerCase()})})}}}(this.view,t.changes,n):null;if(this.domChanged=null,this.hasComposition){this.markedForComposition.clear();let{from:e,to:n}=this.hasComposition;i=new Zi(e,n,t.changes.mapPos(e,-1),t.changes.mapPos(n,1)).addToSet(i.slice())}this.hasComposition=r?{from:r.range.fromB,to:r.range.toB}:null,(Fe.ie||Fe.chrome)&&!r&&t&&t.state.doc.lines!=t.startState.doc.lines&&(this.forceSelection=!0);let s=function(t,e,i){let n=new ln;return Mt.compare(t,e,i,n),n.changes}(this.decorations,this.updateDeco(),t.changes);return i=Zi.extendWithRanges(i,s),!!(7&this.flags||0!=i.length)&&(this.updateInner(i,t.startState.doc.length,r),t.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(t,e,i){this.view.viewState.mustMeasureContent=!0,this.updateChildren(t,e,i);let{observer:n}=this.view;n.ignore((()=>{this.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+"px",this.dom.style.flexBasis=this.minWidth?this.minWidth+"px":"";let t=Fe.chrome||Fe.ios?{node:n.selectionRange.focusNode,written:!1}:void 0;this.sync(this.view,t),this.flags&=-8,t&&(t.written||n.selectionRange.focusNode!=t.node)&&(this.forceSelection=!0),this.dom.style.height=""})),this.markedForComposition.forEach((t=>t.flags&=-9));let r=[];if(this.view.viewport.from||this.view.viewport.to=0?n[t]:null;if(!e)break;let s,o,l,a,{fromA:h,toA:c,fromB:f,toB:u}=e;if(i&&i.range.fromBf){let t=ri.build(this.view.state.doc,f,i.range.fromB,this.decorations,this.dynamicDecorationMap),e=ri.build(this.view.state.doc,i.range.toB,u,this.decorations,this.dynamicDecorationMap);o=t.breakAtStart,l=t.openStart,a=e.openEnd;let n=this.compositionView(i);e.breakAtStart?n.breakAfter=1:e.content.length&&n.merge(n.length,n.length,e.content[0],!1,e.openStart,0)&&(n.breakAfter=e.content[0].breakAfter,e.content.shift()),t.content.length&&n.merge(0,0,t.content[t.content.length-1],!0,0,t.openEnd)&&t.content.pop(),s=t.content.concat(n).concat(e.content)}else({content:s,breakAtStart:o,openStart:l,openEnd:a}=ri.build(this.view.state.doc,f,u,this.decorations,this.dynamicDecorationMap));let{i:d,off:p}=r.findPos(c,1),{i:g,off:m}=r.findPos(h,-1);ke(this,g,m,d,p,s,o,l,a)}i&&this.fixCompositionDOM(i)}compositionView(t){let e=new Pe(t.text.nodeValue);e.flags|=8;for(let{deco:i}of t.marks)e=new Ie(i,[e],e.length);let i=new Ge;return i.append(e,0),i}fixCompositionDOM(t){let e=(t,e)=>{e.flags|=8|(e.children.some((t=>7&t.flags))?1:0),this.markedForComposition.add(e);let i=be.get(t);i&&i!=e&&(i.dom=null),e.setDOM(t)},i=this.childPos(t.range.fromB,1),n=this.children[i.i];e(t.line,n);for(let r=t.marks.length-1;r>=-1;r--)i=n.childPos(i.off,1),n=n.children[i.i],e(r>=0?t.marks[r].node:t.text,n)}updateSelection(t=!1,e=!1){!t&&this.view.observer.selectionRange.focusNode||this.view.observer.readSelectionRange();let i=this.view.root.activeElement,n=i==this.dom,r=!n&&te(this.dom,this.view.observer.selectionRange)&&!(i&&this.dom.contains(i));if(!(n||e||r))return;let s=this.forceSelection;this.forceSelection=!1;let o=this.view.state.selection.main,l=this.moveToLine(this.domAtPos(o.anchor)),a=o.empty?l:this.moveToLine(this.domAtPos(o.head));if(Fe.gecko&&o.empty&&!this.hasComposition&&1==(h=l).node.nodeType&&h.node.firstChild&&(0==h.offset||"false"==h.node.childNodes[h.offset-1].contentEditable)&&(h.offset==h.node.childNodes.length||"false"==h.node.childNodes[h.offset].contentEditable)){let t=document.createTextNode("");this.view.observer.ignore((()=>l.node.insertBefore(t,l.node.childNodes[l.offset]||null))),l=a=new ve(t,0),s=!0}var h;let c=this.view.observer.selectionRange;!s&&c.focusNode&&(ie(l.node,l.offset,c.anchorNode,c.anchorOffset)&&ie(a.node,a.offset,c.focusNode,c.focusOffset)||this.suppressWidgetCursorChange(c,o))||(this.view.observer.ignore((()=>{Fe.android&&Fe.chrome&&this.dom.contains(c.focusNode)&&function(t,e){for(let i=t;i&&i!=e;i=i.assignedSlot||i.parentNode)if(1==i.nodeType&&"false"==i.contentEditable)return!0;return!1}(c.focusNode,this.dom)&&(this.dom.blur(),this.dom.focus({preventScroll:!0}));let t=Qt(this.view.root);if(t)if(o.empty){if(Fe.gecko){let t=(e=l.node,n=l.offset,1!=e.nodeType?0:(n&&"false"==e.childNodes[n-1].contentEditable?1:0)|(no.head&&([l,a]=[a,l]),e.setEnd(a.node,a.offset),e.setStart(l.node,l.offset),t.removeAllRanges(),t.addRange(e)}var e,n;r&&this.view.root.activeElement==this.dom&&(this.dom.blur(),i&&i.focus())})),this.view.observer.setSelectionRange(l,a)),this.impreciseAnchor=l.precise?null:new ve(c.anchorNode,c.anchorOffset),this.impreciseHead=a.precise?null:new ve(c.focusNode,c.focusOffset)}suppressWidgetCursorChange(t,e){return this.hasComposition&&e.empty&&!this.compositionBarrier.size&&ie(t.focusNode,t.focusOffset,t.anchorNode,t.anchorOffset)&&this.posFromDOM(t.focusNode,t.focusOffset)==e.head}enforceCursorAssoc(){if(this.hasComposition)return;let{view:t}=this,e=t.state.selection.main,i=Qt(t.root),{anchorNode:n,anchorOffset:r}=t.observer.selectionRange;if(!(i&&e.empty&&e.assoc&&i.modify))return;let s=Ge.find(this,e.head);if(!s)return;let o=s.posAtStart;if(e.head==o||e.head==o+s.length)return;let l=this.coordsAt(e.head,-1),a=this.coordsAt(e.head,1);if(!l||!a||l.bottom>a.top)return;let h=this.domAtPos(e.head+e.assoc);i.collapse(h.node,h.offset),i.modify("move",e.assoc<0?"forward":"backward","lineboundary"),t.observer.readSelectionRange();let c=t.observer.selectionRange;t.docView.posFromDOM(c.anchorNode,c.anchorOffset)!=e.from&&i.collapse(n,r)}moveToLine(t){let e,i=this.dom;if(t.node!=i)return t;for(let n=t.offset;!e&&n=0;n--){let t=be.get(i.childNodes[n]);t instanceof Ge&&(e=t.domAtPos(t.length))}return e?new ve(e.node,e.offset,!0):t}nearest(t){for(let e=t;e;){let t=be.get(e);if(t&&t.rootView==this)return t;e=e.parentNode}return null}posFromDOM(t,e){let i=this.nearest(t);if(!i)throw new RangeError("Trying to find position for a DOM position outside of the document");return i.localPosFromDOM(t,e)+i.posAtStart}domAtPos(t){let{i:e,off:i}=this.childCursor().findPos(t,-1);for(;e=0;s--){let o=this.children[s],l=r-o.breakAfter,a=l-o.length;if(lt||o.covers(1))&&(!i||o instanceof Ge&&!(i instanceof Ge&&e>=0))&&(i=o,n=a),r=a}return i?i.coordsAt(t-n,e):null}coordsForChar(t){let{i:e,off:i}=this.childPos(t,1),n=this.children[e];if(!(n instanceof Ge))return null;for(;n.children.length;){let{i:t,off:e}=n.childPos(i,1);for(;;t++){if(t==n.children.length)return null;if((n=n.children[t]).length)break}i=e}if(!(n instanceof Pe))return null;let r=p(n.text,i);if(r==i)return null;let s=de(n.dom,i,r).getClientRects();for(let t=0;tMath.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,o=-1,l=this.view.textDirection==li.LTR;for(let t=0,a=0;an)break;if(t>=i){let i=h.dom.getBoundingClientRect();if(e.push(i.height),s){let e=h.dom.lastChild,n=e?ee(e):[];if(n.length){let e=n[n.length-1],s=l?e.right-i.left:i.right-e.left;s>o&&(o=s,this.minWidth=r,this.minWidthFrom=t,this.minWidthTo=c)}}}t=c+h.breakAfter}return e}textDirectionAt(t){let{i:e}=this.childPos(t,1);return"rtl"==getComputedStyle(this.children[e].dom).direction?li.RTL:li.LTR}measureTextSize(){for(let t of this.children)if(t instanceof Ge){let e=t.measureTextSize();if(e)return e}let t,e,i,n=document.createElement("div");return n.className="cm-line",n.style.width="99999px",n.style.position="absolute",n.textContent="abc def ghi jkl mno pqr stu",this.view.observer.ignore((()=>{this.dom.appendChild(n);let r=ee(n.firstChild)[0];t=n.getBoundingClientRect().height,e=r?r.width/27:7,i=r?r.height:t,n.remove()})),{lineHeight:t,charWidth:e,textHeight:i}}childCursor(t=this.length){let e=this.children.length;return e&&(t-=this.children[--e].length),new xe(this.children,t,e)}computeBlockGapDeco(){let t=[],e=this.view.viewState;for(let i=0,n=0;;n++){let r=n==e.viewports.length?null:e.viewports[n],s=r?r.from-1:this.length;if(s>i){let n=(e.lineBlockAt(s).bottom-e.lineBlockAt(i).top)/this.view.scaleY;t.push(Qe.replace({widget:new rn(n),block:!0,inclusive:!0,isBlockGap:!0}).range(i,s))}if(!r)break;i=r.to+1}return Qe.set(t)}updateDeco(){let t=1,e=this.view.state.facet(ji).map((e=>(this.dynamicDecorationMap[t++]="function"==typeof e)?e(this.view):e)),i=!1,n=this.view.state.facet($i).map(((t,e)=>{let n="function"==typeof t;return n&&(i=!0),n?t(this.view):t}));for(n.length&&(this.dynamicDecorationMap[t++]=i,e.push(Mt.join(n))),this.decorations=[this.compositionBarrier,...e,this.computeBlockGapDeco(),this.view.viewState.lineGapDeco];t{r.point?i=!1:r.endSide<0&&ei.anchor?-1:1);if(!n)return;!i.empty&&(e=this.coordsAt(i.anchor,i.anchor>i.head?-1:1))&&(n={left:Math.min(n.left,e.left),top:Math.min(n.top,e.top),right:Math.max(n.right,e.right),bottom:Math.max(n.bottom,e.bottom)});let r=Xi(this.view),s={left:n.left-r.left,top:n.top-r.top,right:n.right+r.right,bottom:n.bottom+r.bottom},{offsetWidth:o,offsetHeight:l}=this.view.scrollDOM;!function(t,e,i,n,r,s,o,l){let a=t.ownerDocument,h=a.defaultView||window;for(let c=t,f=!1;c&&!f;)if(1==c.nodeType){let t,u=c==a.body,d=1,p=1;if(u)t=le(h);else{if(/^(fixed|sticky)$/.test(getComputedStyle(c).position)&&(f=!0),c.scrollHeight<=c.clientHeight&&c.scrollWidth<=c.clientWidth){c=c.assignedSlot||c.parentNode;continue}let e=c.getBoundingClientRect();({scaleX:d,scaleY:p}=ae(c,e)),t={left:e.left,right:e.left+c.clientWidth*d,top:e.top,bottom:e.top+c.clientHeight*p}}let g=0,m=0;if("nearest"==r)e.top0&&e.bottom>t.bottom+m&&(m=e.bottom-t.bottom+m+o)):e.bottom>t.bottom&&(m=e.bottom-t.bottom+o,i<0&&e.top-m0&&e.right>t.right+g&&(g=e.right-t.right+g+s)):e.right>t.right&&(g=e.right-t.right+s,i<0&&e.left0))break;i=i.childNodes[n-1],n=se(i)}if(i>=0)for(let n=t,r=e;;){if(3==n.nodeType)return{node:n,offset:r};if(!(1==n.nodeType&&r=0))break;n=n.childNodes[r],r=0}return null}let ln=class{constructor(){this.changes=[]}compareRange(t,e){ni(t,e,this.changes)}comparePoint(t,e){ni(t,e,this.changes)}};function an(t,e){return e.left>t?e.left-t:Math.max(0,t-e.right)}function hn(t,e){return e.top>t?e.top-t:Math.max(0,t-e.bottom)}function cn(t,e){return t.tope.top+1}function fn(t,e){return et.bottom?{top:t.top,left:t.left,right:t.right,bottom:e}:t}function dn(t,e,i){let n,r,s,o,l,a,h,c,f=!1;for(let u=t.firstChild;u;u=u.nextSibling){let t=ee(u);for(let d=0;dm||o==m&&s>g){n=u,r=p,s=g,o=m;let l=m?i0?d0)}0==g?i>p.bottom&&(!h||h.bottomp.top)&&(a=u,c=p):h&&cn(h,p)?h=un(h,p.bottom):c&&cn(c,p)&&(c=fn(c,p.top))}}if(h&&h.bottom>=i?(n=l,r=h):c&&c.top<=i&&(n=a,r=c),!n)return{node:t,offset:0};let u=Math.max(r.left,Math.min(r.right,e));return 3==n.nodeType?pn(n,u,i):f&&"false"!=n.contentEditable?dn(n,u,i):{node:t,offset:Array.prototype.indexOf.call(t.childNodes,n)+(e>=(r.left+r.right)/2?1:0)}}function pn(t,e,i){let n=t.nodeValue.length,r=-1,s=1e9,o=0;for(let l=0;li?h.top-i:i-h.bottom)-1;if(h.left-1<=e&&h.right+1>=e&&c=(h.left+h.right)/2,n=i;if((Fe.chrome||Fe.gecko)&&de(t,l).getBoundingClientRect().left==h.right&&(n=!i),c<=0)return{node:t,offset:l+(n?1:0)};r=l+(n?1:0),s=c}}}return{node:t,offset:r>-1?r:o>0?t.nodeValue.length:0}}function gn(t,e,i,n=-1){var r,s;let o,l=t.contentDOM.getBoundingClientRect(),a=l.top+t.viewState.paddingTop,{docHeight:h}=t.viewState,{x:c,y:f}=e,u=f-a;if(u<0)return 0;if(u>h)return t.state.doc.length;for(let e=t.viewState.heightOracle.textHeight/2,r=!1;o=t.elementAtHeight(u),o.type!=Xe.Text;)for(;u=n>0?o.bottom+e:o.top-e,!(u>=0&&u<=h);){if(r)return i?null:0;r=!0,n=-n}f=a+u;let d=o.from;if(dt.viewport.to)return t.viewport.to==t.state.doc.length?t.state.doc.length:i?null:mn(t,l,o,c,f);let p=t.dom.ownerDocument,g=t.root.elementFromPoint?t.root:p,m=g.elementFromPoint(c,f);m&&!t.contentDOM.contains(m)&&(m=null),m||(c=Math.max(l.left+1,Math.min(l.right-1,c)),m=g.elementFromPoint(c,f),m&&!t.contentDOM.contains(m)&&(m=null));let v,w=-1;if(m&&0!=(null===(r=t.docView.nearest(m))||void 0===r?void 0:r.isEditable))if(p.caretPositionFromPoint){let t=p.caretPositionFromPoint(c,f);t&&({offsetNode:v,offset:w}=t)}else if(p.caretRangeFromPoint){let e=p.caretRangeFromPoint(c,f);e&&(({startContainer:v,startOffset:w}=e),(!t.contentDOM.contains(v)||Fe.safari&&function(t,e,i){let n;if(3!=t.nodeType||e!=(n=t.nodeValue.length))return!1;for(let e=t.nextSibling;e;e=e.nextSibling)if(1!=e.nodeType||"BR"!=e.nodeName)return!1;return de(t,n-1,n).getBoundingClientRect().left>i}(v,w,c)||Fe.chrome&&function(t,e,i){if(0!=e)return!1;for(let e=t;;){let t=e.parentNode;if(!t||1!=t.nodeType||t.firstChild!=e)return!1;if(t.classList.contains("cm-line"))break;e=t}return i-(1==t.nodeType?t.getBoundingClientRect():de(t,0,Math.max(t.nodeValue.length,1)).getBoundingClientRect()).left>5}(v,w,c))&&(v=void 0))}if(!v||!t.docView.dom.contains(v)){let e=Ge.find(t.docView,d);if(!e)return u>o.top+o.height/2?o.to:o.from;({node:v,offset:w}=dn(e.dom,c,f))}let b=t.docView.nearest(v);if(!b)return null;if(b.isWidget&&1==(null===(s=b.dom)||void 0===s?void 0:s.nodeType)){let t=b.dom.getBoundingClientRect();return e.y1.5*t.defaultLineHeight){let e=t.viewState.heightOracle.textHeight;s+=Math.floor((r-i.top-.5*(t.defaultLineHeight-e))/e)*t.viewState.heightOracle.lineLength}let o=t.state.sliceDoc(i.from,i.to);return i.from+Vt(o,s,t.state.tabSize)}function vn(t,e){let i=t.lineBlockAt(e);if(Array.isArray(i.type))for(let t of i.type)if(t.to>e||t.to==e&&(t.to==i.to||t.type==Xe.Text))return t;return i}function wn(t,e,i,n){let r=t.state.doc.lineAt(e.head),s=t.bidiSpans(r),o=t.textDirectionAt(r.from);for(let l=e,a=null;;){let e=Ci(r,s,o,l,i),h=Si;if(!e){if(r.number==(i?t.state.doc.lines:1))return l;h="\n",r=t.state.doc.line(r.number+(i?1:-1)),s=t.bidiSpans(r),e=t.visualLineSide(r,!i)}if(a){if(!a(h))return l}else{if(!n)return e;a=n(h)}l=e}}function bn(t,e,i){for(;;){let n=0;for(let r of t)r.between(e-1,e+1,((t,r,s)=>{if(e>t&&ee(t))),i.from,e.head>i.from?-1:1);return n==i.from?i:R.cursor(n,nnull)),Fe.gecko&&function(t){Gn.has(t)||(Gn.add(t),t.addEventListener("copy",(()=>{})),t.addEventListener("cut",(()=>{})))}(t.contentDOM.ownerDocument)}handleEvent(t){(function(t,e){if(!e.bubbles)return!0;if(e.defaultPrevented)return!1;for(let i,n=e.target;n!=t.contentDOM;n=n.parentNode)if(!n||11==n.nodeType||(i=be.get(n))&&i.ignoreEvent(e))return!1;return!0})(this.view,t)&&!this.ignoreDuringComposition(t)&&("keydown"==t.type&&this.keydown(t)||this.runHandlers(t.type,t))}runHandlers(t,e){let i=this.handlers[t];if(i){for(let t of i.observers)t(this.view,e);for(let t of i.handlers){if(e.defaultPrevented)break;if(t(this.view,e)){e.preventDefault();break}}}}ensureHandlers(t){let e=Sn(t),i=this.handlers,n=this.view.contentDOM;for(let t in e)if("scroll"!=t){let r=!e[t].handlers.length,s=i[t];s&&r!=!s.handlers.length&&(n.removeEventListener(t,this.handleEvent),s=null),s||n.addEventListener(t,this.handleEvent,{passive:r})}for(let t in i)"scroll"==t||e[t]||n.removeEventListener(t,this.handleEvent);this.handlers=e}keydown(t){if(this.lastKeyCode=t.keyCode,this.lastKeyTime=Date.now(),9==t.keyCode&&Date.now()e.keyCode==t.keyCode)))&&!t.ctrlKey||An.indexOf(t.key)>-1&&t.ctrlKey&&!t.shiftKey)?(229!=t.keyCode&&this.view.observer.forceFlush(),!1):(this.pendingIOSKey=e||t,setTimeout((()=>this.flushIOSKey()),250),!0)}flushIOSKey(){let t=this.pendingIOSKey;return!!t&&(this.pendingIOSKey=void 0,pe(this.view.contentDOM,t.key,t.keyCode))}ignoreDuringComposition(t){return!!/^key/.test(t.type)&&(this.composing>0||!!(Fe.safari&&!Fe.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100)&&(this.compositionPendingKey=!1,!0))}startMouseSelection(t){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=t}update(t){this.mouseSelection&&this.mouseSelection.update(t),this.draggedContent&&t.docChanged&&(this.draggedContent=this.draggedContent.map(t.changes)),t.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}}function kn(t,e){return(i,n)=>{try{return e.call(t,n,i)}catch(t){Ii(i.state,t)}}}function Sn(t){let e=Object.create(null);function i(t){return e[t]||(e[t]={observers:[],handlers:[]})}for(let e of t){let t=e.spec;if(t&&t.domEventHandlers)for(let n in t.domEventHandlers){let r=t.domEventHandlers[n];r&&i(n).handlers.push(kn(e.value,r))}if(t&&t.domEventObservers)for(let n in t.domEventObservers){let r=t.domEventObservers[n];r&&i(n).observers.push(kn(e.value,r))}}for(let t in Tn)i(t).handlers.push(Tn[t]);for(let t in En)i(t).observers.push(En[t]);return e}const Cn=[{key:"Backspace",keyCode:8,inputType:"deleteContentBackward"},{key:"Enter",keyCode:13,inputType:"insertParagraph"},{key:"Enter",keyCode:13,inputType:"insertLineBreak"},{key:"Delete",keyCode:46,inputType:"deleteContentForward"}],An="dthko",Mn=[16,17,18,20,91,92,224,225];function Dn(t){return.7*Math.max(0,t)+8}class On{constructor(t,e,i,n){this.view=t,this.startEvent=e,this.style=i,this.mustSelect=n,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=e,this.scrollParent=function(t){let e=t.ownerDocument;for(let i=t.parentNode;i&&i!=e.body;)if(1==i.nodeType){if(i.scrollHeight>i.clientHeight||i.scrollWidth>i.clientWidth)return i;i=i.assignedSlot||i.parentNode}else{if(11!=i.nodeType)break;i=i.host}return null}(t.contentDOM),this.atoms=t.state.facet(Ui).map((e=>e(t)));let r=t.contentDOM.ownerDocument;r.addEventListener("mousemove",this.move=this.move.bind(this)),r.addEventListener("mouseup",this.up=this.up.bind(this)),this.extend=e.shiftKey,this.multiple=t.state.facet(yt.allowMultipleSelections)&&function(t,e){let i=t.state.facet(Mi);return i.length?i[0](e):Fe.mac?e.metaKey:e.ctrlKey}(t,e),this.dragging=!(!function(t,e){let{main:i}=t.state.selection;if(i.empty)return!1;let n=Qt(t.root);if(!n||0==n.rangeCount)return!0;let r=n.getRangeAt(0).getClientRects();for(let t=0;t=e.clientX&&i.top<=e.clientY&&i.bottom>=e.clientY)return!0}return!1}(t,e)||1!=qn(e))&&null}start(t){!1===this.dragging&&this.select(t)}move(t){var e,i,n;if(0==t.buttons)return this.destroy();if(this.dragging||null==this.dragging&&(i=this.startEvent,n=t,Math.max(Math.abs(i.clientX-n.clientX),Math.abs(i.clientY-n.clientY))<10))return;this.select(this.lastEvent=t);let r=0,s=0,o=(null===(e=this.scrollParent)||void 0===e?void 0:e.getBoundingClientRect())||{left:0,top:0,right:this.view.win.innerWidth,bottom:this.view.win.innerHeight},l=Xi(this.view);t.clientX-l.left<=o.left+6?r=-Dn(o.left-t.clientX):t.clientX+l.right>=o.right-6&&(r=Dn(t.clientX-o.right)),t.clientY-l.top<=o.top+6?s=-Dn(o.top-t.clientY):t.clientY+l.bottom>=o.bottom-6&&(s=Dn(t.clientY-o.bottom)),this.setScrollSpeed(r,s)}up(t){null==this.dragging&&this.select(this.lastEvent),this.dragging||t.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);let t=this.view.contentDOM.ownerDocument;t.removeEventListener("mousemove",this.move),t.removeEventListener("mouseup",this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(t,e){this.scrollSpeed={x:t,y:e},t||e?this.scrolling<0&&(this.scrolling=setInterval((()=>this.scroll()),50)):this.scrolling>-1&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){this.scrollParent?(this.scrollParent.scrollLeft+=this.scrollSpeed.x,this.scrollParent.scrollTop+=this.scrollSpeed.y):this.view.win.scrollBy(this.scrollSpeed.x,this.scrollSpeed.y),!1===this.dragging&&this.select(this.lastEvent)}skipAtoms(t){let e=null;for(let i=0;ithis.select(this.lastEvent)),20)}}const Tn=Object.create(null),En=Object.create(null),Bn=Fe.ie&&Fe.ie_version<15||Fe.ios&&Fe.webkit_version<604;function Nn(t,e){let i,{state:n}=t,r=1,s=n.toText(e),o=s.lines==n.selection.ranges.length;if(null!=Kn&&n.selection.ranges.every((t=>t.empty))&&Kn==s.toString()){let t=-1;i=n.changeByRange((i=>{let l=n.doc.lineAt(i.from);if(l.from==t)return{range:i};t=l.from;let a=n.toText((o?s.line(r++).text:e)+n.lineBreak);return{changes:{from:l.from,insert:a},range:R.cursor(i.from+a.length)}}))}else i=o?n.changeByRange((t=>{let e=s.line(r++);return{changes:{from:t.from,to:t.to,insert:e.text},range:R.cursor(t.from+e.length)}})):n.replaceSelection(s);t.dispatch(i,{userEvent:"input.paste",scrollIntoView:!0})}function Rn(t,e,i,n){if(1==n)return R.cursor(e,i);if(2==n)return function(t,e,i=1){let n=t.charCategorizer(e),r=t.doc.lineAt(e),s=e-r.from;if(0==r.length)return R.cursor(e);0==s?i=1:s==r.length&&(i=-1);let o=s,l=s;i<0?o=p(r.text,s,!1):l=p(r.text,s);let a=n(r.text.slice(o,l));for(;o>0;){let t=p(r.text,o,!1);if(n(r.text.slice(t,o))!=a)break;o=t}for(;l{t.inputState.lastScrollTop=t.scrollDOM.scrollTop,t.inputState.lastScrollLeft=t.scrollDOM.scrollLeft},Tn.keydown=(t,e)=>(t.inputState.setSelectionOrigin("select"),27==e.keyCode&&(t.inputState.lastEscPress=Date.now()),!1),En.touchstart=(t,e)=>{t.inputState.lastTouchTime=Date.now(),t.inputState.setSelectionOrigin("select.pointer")},En.touchmove=t=>{t.inputState.setSelectionOrigin("select.pointer")},Tn.mousedown=(t,e)=>{if(t.observer.flush(),t.inputState.lastTouchTime>Date.now()-2e3)return!1;let i=null;for(let n of t.state.facet(Oi))if(i=n(t,e),i)break;if(i||0!=e.button||(i=function(t,e){let i=In(t,e),n=qn(e),r=t.state.selection;return{update(t){t.docChanged&&(i.pos=t.changes.mapPos(i.pos),r=r.map(t.changes))},get(e,s,o){let l,a=In(t,e),h=Rn(t,a.pos,a.bias,n);if(i.pos!=a.pos&&!s){let e=Rn(t,i.pos,i.bias,n),r=Math.min(e.from,h.from),s=Math.max(e.to,h.to);h=r1&&(l=function(t,e){for(let i=0;i=e)return R.create(t.ranges.slice(0,i).concat(t.ranges.slice(i+1)),t.mainIndex==i?0:t.mainIndex-(t.mainIndex>i?1:0))}return null}(r,a.pos))?l:o?r.addRange(h):R.create([h])}}}(t,e)),i){let n=!t.hasFocus;t.inputState.startMouseSelection(new On(t,e,i,n)),n&&t.observer.ignore((()=>ue(t.contentDOM)));let r=t.inputState.mouseSelection;if(r)return r.start(e),!1===r.dragging}return!1};let Ln=(t,e)=>t>=e.top&&t<=e.bottom,Fn=(t,e,i)=>Ln(e,i)&&t>=i.left&&t<=i.right;function Pn(t,e,i,n){let r=Ge.find(t.docView,e);if(!r)return 1;let s=e-r.posAtStart;if(0==s)return 1;if(s==r.length)return-1;let o=r.coordsAt(s,-1);if(o&&Fn(i,n,o))return-1;let l=r.coordsAt(s,1);return l&&Fn(i,n,l)?1:o&&Ln(n,o)?-1:1}function In(t,e){let i=t.posAtCoords({x:e.clientX,y:e.clientY},!1);return{pos:i,bias:Pn(t,i,e.clientX,e.clientY)}}const Hn=Fe.ie&&Fe.ie_version<=11;let Vn=null,Wn=0,zn=0;function qn(t){if(!Hn)return t.detail;let e=Vn,i=zn;return Vn=t,zn=Date.now(),Wn=!e||i>Date.now()-400&&Math.abs(e.clientX-t.clientX)<2&&Math.abs(e.clientY-t.clientY)<2?(Wn+1)%3:1}function _n(t,e,i,n){if(!i)return;let r=t.posAtCoords({x:e.clientX,y:e.clientY},!1),{draggedContent:s}=t.inputState,o=n&&s&&function(t,e){let i=t.state.facet(Di);return i.length?i[0](e):Fe.mac?!e.altKey:!e.ctrlKey}(t,e)?{from:s.from,to:s.to}:null,l={from:r,insert:i},a=t.state.changes(o?[o,l]:l);t.focus(),t.dispatch({changes:a,selection:{anchor:a.mapPos(r,-1),head:a.mapPos(r,1)},userEvent:o?"move.drop":"input.drop"}),t.inputState.draggedContent=null}Tn.dragstart=(t,e)=>{let{selection:{main:i}}=t.state;if(e.target.draggable){let n=t.docView.nearest(e.target);if(n&&n.isWidget){let t=n.posAtStart,e=t+n.length;(t>=i.to||e<=i.from)&&(i=R.range(t,e))}}let{inputState:n}=t;return n.mouseSelection&&(n.mouseSelection.dragging=!0),n.draggedContent=i,e.dataTransfer&&(e.dataTransfer.setData("Text",t.state.sliceDoc(i.from,i.to)),e.dataTransfer.effectAllowed="copyMove"),!1},Tn.dragend=t=>(t.inputState.draggedContent=null,!1),Tn.drop=(t,e)=>{if(!e.dataTransfer)return!1;if(t.state.readOnly)return!0;let i=e.dataTransfer.files;if(i&&i.length){let n=Array(i.length),r=0,s=()=>{++r==i.length&&_n(t,e,n.filter((t=>null!=t)).join(t.state.lineBreak),!1)};for(let t=0;t{/[\x00-\x08\x0e-\x1f]{2}/.test(e.result)||(n[t]=e.result),s()},e.readAsText(i[t])}return!0}{let i=e.dataTransfer.getData("Text");if(i)return _n(t,e,i,!0),!0}return!1},Tn.paste=(t,e)=>{if(t.state.readOnly)return!0;t.observer.flush();let i=Bn?null:e.clipboardData;return i?(Nn(t,i.getData("text/plain")||i.getData("text/uri-text")),!0):(function(t){let e=t.dom.parentNode;if(!e)return;let i=e.appendChild(document.createElement("textarea"));i.style.cssText="position: fixed; left: -10000px; top: 10px",i.focus(),setTimeout((()=>{t.focus(),i.remove(),Nn(t,i.value)}),50)}(t),!1)};let Kn=null;Tn.copy=Tn.cut=(t,e)=>{let{text:i,ranges:n,linewise:r}=function(t){let e=[],i=[],n=!1;for(let n of t.selection.ranges)n.empty||(e.push(t.sliceDoc(n.from,n.to)),i.push(n));if(!e.length){let r=-1;for(let{from:n}of t.selection.ranges){let s=t.doc.lineAt(n);s.number>r&&(e.push(s.text),i.push({from:s.from,to:Math.min(t.doc.length,s.to+1)})),r=s.number}n=!0}return{text:e.join(t.lineBreak),ranges:i,linewise:n}}(t.state);if(!i&&!r)return!1;Kn=r?i:null,"cut"!=e.type||t.state.readOnly||t.dispatch({changes:n,scrollIntoView:!0,userEvent:"delete.cut"});let s=Bn?null:e.clipboardData;return s?(s.clearData(),s.setData("text/plain",i),!0):(function(t,e){let i=t.dom.parentNode;if(!i)return;let n=i.appendChild(document.createElement("textarea"));n.style.cssText="position: fixed; left: -10000px; top: 10px",n.value=e,n.focus(),n.selectionEnd=e.length,n.selectionStart=0,setTimeout((()=>{n.remove(),t.focus()}),50)}(t,i),!1)};const jn=ot.define();function $n(t,e){let i=[];for(let n of t.facet(Ni)){let r=n(t,e);r&&i.push(r)}return i?t.update({effects:i,annotations:jn.of(!0)}):null}function Un(t){setTimeout((()=>{let e=t.hasFocus;if(e!=t.inputState.notifiedFocused){let i=$n(t.state,e);i?t.dispatch(i):t.update([])}}),10)}En.focus=t=>{t.inputState.lastFocusTime=Date.now(),t.scrollDOM.scrollTop||!t.inputState.lastScrollTop&&!t.inputState.lastScrollLeft||(t.scrollDOM.scrollTop=t.inputState.lastScrollTop,t.scrollDOM.scrollLeft=t.inputState.lastScrollLeft),Un(t)},En.blur=t=>{t.observer.clearSelectionRange(),Un(t)},En.compositionstart=En.compositionupdate=t=>{null==t.inputState.compositionFirstChange&&(t.inputState.compositionFirstChange=!0),t.inputState.composing<0&&(t.inputState.composing=0,t.docView.maybeCreateCompositionBarrier()&&(t.update([]),t.docView.clearCompositionBarrier()))},En.compositionend=t=>{t.inputState.composing=-1,t.inputState.compositionEndedAt=Date.now(),t.inputState.compositionPendingKey=!0,t.inputState.compositionPendingChange=t.observer.pendingRecords().length>0,t.inputState.compositionFirstChange=null,Fe.chrome&&Fe.android?t.observer.flushSoon():t.inputState.compositionPendingChange?Promise.resolve().then((()=>t.observer.flush())):setTimeout((()=>{t.inputState.composing<0&&t.docView.hasComposition&&t.update([])}),50)},En.contextmenu=t=>{t.inputState.lastContextMenu=Date.now()},Tn.beforeinput=(t,e)=>{var i;let n;if(Fe.chrome&&Fe.android&&(n=Cn.find((t=>t.inputType==e.inputType)))&&(t.observer.delayAndroidKey(n.key,n.keyCode),"Backspace"==n.key||"Delete"==n.key)){let e=(null===(i=window.visualViewport)||void 0===i?void 0:i.height)||0;setTimeout((()=>{var i;((null===(i=window.visualViewport)||void 0===i?void 0:i.height)||0)>e+10&&t.hasFocus&&(t.contentDOM.blur(),t.focus())}),100)}return!1};const Gn=new Set,Yn=["pre-wrap","normal","pre-line","break-spaces"];class Jn{constructor(e){this.lineWrapping=e,this.doc=t.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30,this.heightChanged=!1}heightForGap(t,e){let i=this.doc.lineAt(e).number-this.doc.lineAt(t).number+1;return this.lineWrapping&&(i+=Math.max(0,Math.ceil((e-t-i*this.lineLength*.5)/this.lineLength))),this.lineHeight*i}heightForLine(t){return this.lineWrapping?(1+Math.max(0,Math.ceil((t-this.lineLength)/(this.lineLength-5))))*this.lineHeight:this.lineHeight}setDoc(t){return this.doc=t,this}mustRefreshForWrapping(t){return Yn.indexOf(t)>-1!=this.lineWrapping}mustRefreshForHeights(t){let e=!1;for(let i=0;i-1,l=Math.round(e)!=Math.round(this.lineHeight)||this.lineWrapping!=o;if(this.lineWrapping=o,this.lineHeight=e,this.charWidth=i,this.textHeight=n,this.lineLength=r,l){this.heightSamples={};for(let t=0;t0}set outdated(t){this.flags=(t?2:0)|-3&this.flags}setHeight(t,e){this.height!=e&&(Math.abs(this.height-e)>tr&&(t.heightChanged=!0),this.height=e)}replace(t,e,i){return er.of(i)}decomposeLeft(t,e){e.push(this)}decomposeRight(t,e){e.push(this)}applyChanges(t,e,i,n){let r=this,s=i.doc;for(let o=n.length-1;o>=0;o--){let{fromA:l,toA:a,fromB:h,toB:c}=n[o],f=r.lineAt(l,Zn.ByPosNoHeight,i.setDoc(e),0,0),u=f.to>=a?f:r.lineAt(a,Zn.ByPosNoHeight,i,0,0);for(c+=u.to-a,a=u.to;o>0&&f.from<=n[o-1].toA;)l=n[o-1].fromA,h=n[o-1].fromB,o--,l2*r){let r=t[e-1];r.break?t.splice(--e,1,r.left,null,r.right):t.splice(--e,1,r.left,r.right),i+=1+r.break,n-=r.size}else{if(!(r>2*n))break;{let e=t[i];e.break?t.splice(i,1,e.left,null,e.right):t.splice(i,1,e.left,e.right),i+=2+e.break,r-=e.size}}else if(n=r&&s(this.blockAt(0,i,n,r))}updateHeight(t,e=0,i=!1,n){return n&&n.from<=e&&n.more&&this.setHeight(t,n.heights[n.index++]),this.outdated=!1,this}toString(){return`block(${this.length})`}}class nr extends ir{constructor(t,e){super(t,e,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0}blockAt(t,e,i,n){return new Qn(n,this.length,i,this.height,this.breaks)}replace(t,e,i){let n=i[0];return 1==i.length&&(n instanceof nr||n instanceof rr&&4&n.flags)&&Math.abs(this.length-n.length)<10?(n instanceof rr?n=new nr(n.length,this.height):n.height=this.height,this.outdated||(n.outdated=!1),n):er.of(i)}updateHeight(t,e=0,i=!1,n){return n&&n.from<=e&&n.more?this.setHeight(t,n.heights[n.index++]):(i||this.outdated)&&this.setHeight(t,Math.max(this.widgetHeight,t.heightForLine(this.length-this.collapsed))+this.breaks*t.lineHeight),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:""}${this.widgetHeight?":"+this.widgetHeight:""})`}}class rr extends er{constructor(t){super(t,0)}heightMetrics(t,e){let i,n=t.doc.lineAt(e).number,r=t.doc.lineAt(e+this.length).number,s=r-n+1,o=0;if(t.lineWrapping){let e=Math.min(this.height,t.lineHeight*s);i=e/s,this.length>s+1&&(o=(this.height-e)/(this.length-s-1))}else i=this.height/s;return{firstLine:n,lastLine:r,perLine:i,perChar:o}}blockAt(t,e,i,n){let{firstLine:r,lastLine:s,perLine:o,perChar:l}=this.heightMetrics(e,n);if(e.lineWrapping){let r=n+Math.round(Math.max(0,Math.min(1,(t-i)/this.height))*this.length),s=e.doc.lineAt(r),a=o+s.length*l,h=Math.max(i,t-a/2);return new Qn(s.from,s.length,h,a,0)}{let n=Math.max(0,Math.min(s-r,Math.floor((t-i)/o))),{from:l,length:a}=e.doc.line(r+n);return new Qn(l,a,i+o*n,o,0)}}lineAt(t,e,i,n,r){if(e==Zn.ByHeight)return this.blockAt(t,i,n,r);if(e==Zn.ByPosNoHeight){let{from:e,to:n}=i.doc.lineAt(t);return new Qn(e,n-e,0,0,0)}let{firstLine:s,perLine:o,perChar:l}=this.heightMetrics(i,r),a=i.doc.lineAt(t),h=o+a.length*l,c=a.number-s,f=n+o*c+l*(a.from-r-c);return new Qn(a.from,a.length,Math.max(n,Math.min(f,n+this.height-h)),h,0)}forEachLine(t,e,i,n,r,s){t=Math.max(t,r),e=Math.min(e,r+this.length);let{firstLine:o,perLine:l,perChar:a}=this.heightMetrics(i,r);for(let h=t,c=n;h<=e;){let e=i.doc.lineAt(h);if(h==t){let i=e.number-o;c+=l*i+a*(t-r-i)}let n=l+a*e.length;s(new Qn(e.from,e.length,c,n,0)),c+=n,h=e.to+1}}replace(t,e,i){let n=this.length-e;if(n>0){let t=i[i.length-1];t instanceof rr?i[i.length-1]=new rr(t.length+n):i.push(null,new rr(n-1))}if(t>0){let e=i[0];e instanceof rr?i[0]=new rr(t+e.length):i.unshift(new rr(t-1),null)}return er.of(i)}decomposeLeft(t,e){e.push(new rr(t-1),null)}decomposeRight(t,e){e.push(null,new rr(this.length-t-1))}updateHeight(t,e=0,i=!1,n){let r=e+this.length;if(n&&n.from<=e+this.length&&n.more){let i=[],s=Math.max(e,n.from),o=-1;for(n.from>e&&i.push(new rr(n.from-e-1).updateHeight(t,e));s<=r&&n.more;){let e=t.doc.lineAt(s).length;i.length&&i.push(null);let r=n.heights[n.index++];-1==o?o=r:Math.abs(r-o)>=tr&&(o=-2);let l=new nr(e,r);l.outdated=!1,i.push(l),s+=e+1}s<=r&&i.push(null,new rr(r-s).updateHeight(t,s));let l=er.of(i);return(o<0||Math.abs(l.height-this.height)>=tr||Math.abs(o-this.heightMetrics(t,e).perLine)>=tr)&&(t.heightChanged=!0),l}return(i||this.outdated)&&(this.setHeight(t,t.heightForGap(e,e+this.length)),this.outdated=!1),this}toString(){return`gap(${this.length})`}}class sr extends er{constructor(t,e,i){super(t.length+e+i.length,t.height+i.height,e|(t.outdated||i.outdated?2:0)),this.left=t,this.right=i,this.size=t.size+i.size}get break(){return 1&this.flags}blockAt(t,e,i,n){let r=i+this.left.height;return to))return a;let h=e==Zn.ByPosNoHeight?Zn.ByPosNoHeight:Zn.ByPos;return l?a.join(this.right.lineAt(o,h,i,s,o)):this.left.lineAt(o,h,i,n,r).join(a)}forEachLine(t,e,i,n,r,s){let o=n+this.left.height,l=r+this.left.length+this.break;if(this.break)t=l&&this.right.forEachLine(t,e,i,o,l,s);else{let a=this.lineAt(l,Zn.ByPos,i,n,r);t=t&&a.from<=e&&s(a),e>a.to&&this.right.forEachLine(a.to+1,e,i,o,l,s)}}replace(t,e,i){let n=this.left.length+this.break;if(ethis.left.length)return this.balanced(this.left,this.right.replace(t-n,e-n,i));let r=[];t>0&&this.decomposeLeft(t,r);let s=r.length;for(let t of i)r.push(t);if(t>0&&or(r,s-1),e=i&&e.push(null)),t>i&&this.right.decomposeLeft(t-i,e)}decomposeRight(t,e){let i=this.left.length,n=i+this.break;if(t>=n)return this.right.decomposeRight(t-n,e);t2*e.size||e.size>2*t.size?er.of(this.break?[t,null,e]:[t,e]):(this.left=t,this.right=e,this.height=t.height+e.height,this.outdated=t.outdated||e.outdated,this.size=t.size+e.size,this.length=t.length+this.break+e.length,this)}updateHeight(t,e=0,i=!1,n){let{left:r,right:s}=this,o=e+r.length+this.break,l=null;return n&&n.from<=e+r.length&&n.more?l=r=r.updateHeight(t,e,i,n):r.updateHeight(t,e,i),n&&n.from<=o+s.length&&n.more?l=s=s.updateHeight(t,o,i,n):s.updateHeight(t,o,i),l?this.balanced(r,s):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?" ":"-")+this.right}}function or(t,e){let i,n;null==t[e]&&(i=t[e-1])instanceof rr&&(n=t[e+1])instanceof rr&&t.splice(e-1,3,new rr(i.length+1+n.length))}class lr{constructor(t,e){this.pos=t,this.oracle=e,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=t}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(t,e){if(this.lineStart>-1){let t=Math.min(e,this.lineEnd),i=this.nodes[this.nodes.length-1];i instanceof nr?i.length+=t-this.pos:(t>this.pos||!this.isCovered)&&this.nodes.push(new nr(t-this.pos,-1)),this.writtenTo=t,e>t&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=e}point(t,e,i){if(t=5)&&this.addLineDeco(n,r,s)}else e>t&&this.span(t,e);this.lineEnd>-1&&this.lineEnd-1)return;let{from:t,to:e}=this.oracle.doc.lineAt(this.pos);this.lineStart=t,this.lineEnd=e,this.writtenTot&&this.nodes.push(new nr(this.pos-t,-1)),this.writtenTo=this.pos}blankContent(t,e){let i=new rr(e-t);return this.oracle.doc.lineAt(t).to==e&&(i.flags|=4),i}ensureLine(){this.enterLine();let t=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(t instanceof nr)return t;let e=new nr(0,-1);return this.nodes.push(e),e}addBlock(t){this.enterLine();let e=t.deco;e&&e.startSide>0&&!this.isCovered&&this.ensureLine(),this.nodes.push(t),this.writtenTo=this.pos=this.pos+t.length,e&&e.endSide>0&&(this.covering=t)}addLineDeco(t,e,i){let n=this.ensureLine();n.length+=i,n.collapsed+=i,n.widgetHeight=Math.max(n.widgetHeight,t),n.breaks+=e,this.writtenTo=this.pos=this.pos+i}finish(t){let e=0==this.nodes.length?null:this.nodes[this.nodes.length-1];!(this.lineStart>-1)||e instanceof nr||this.isCovered?(this.writtenToi.clientHeight||i.scrollWidth>i.clientWidth)&&"visible"!=n.overflow){let n=i.getBoundingClientRect();s=Math.max(s,n.left),o=Math.min(o,n.right),l=Math.max(l,n.top),a=e==t.parentNode?n.bottom:Math.min(a,n.bottom)}e="absolute"==n.position||"fixed"==n.position?i.offsetParent:i.parentNode}else{if(11!=e.nodeType)break;e=e.host}return{left:s-i.left,right:Math.max(s,o)-i.left,top:l-(i.top+e),bottom:Math.max(l,a)-(i.top+e)}}function cr(t,e){let i=t.getBoundingClientRect();return{left:0,right:i.right-i.left,top:e,bottom:i.bottom-(i.top+e)}}class fr{constructor(t,e,i){this.from=t,this.to=e,this.size=i}static same(t,e){if(t.length!=e.length)return!1;for(let i=0;i"function"!=typeof t&&"cm-lineWrapping"==t.class));this.heightOracle=new Jn(i),this.stateDeco=e.facet(ji).filter((t=>"function"!=typeof t)),this.heightMap=er.empty().applyChanges(this.stateDeco,t.empty,this.heightOracle.setDoc(e.doc),[new Zi(0,0,0,e.doc.length)]),this.viewport=this.getViewport(0,null),this.updateViewportLines(),this.updateForViewport(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=Qe.set(this.lineGaps.map((t=>t.draw(this,!1)))),this.computeVisibleRanges()}updateForViewport(){let t=[this.viewport],{main:e}=this.state.selection;for(let i=0;i<=1;i++){let n=i?e.head:e.anchor;if(!t.some((({from:t,to:e})=>n>=t&&n<=e))){let{from:e,to:i}=this.lineBlockAt(n);t.push(new pr(e,i))}}this.viewports=t.sort(((t,e)=>t.from-e.from)),this.scaler=this.heightMap.height<=7e6?wr:new br(this.heightOracle,this.heightMap,this.viewports)}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,(t=>{this.viewportLines.push(1==this.scaler.scale?t:yr(t,this.scaler))}))}update(t,e=null){this.state=t.state;let i=this.stateDeco;this.stateDeco=this.state.facet(ji).filter((t=>"function"!=typeof t));let n=t.changedRanges,r=Zi.extendWithRanges(n,function(t,e,i){let n=new ar;return Mt.compare(t,e,i,n,0),n.changes}(i,this.stateDeco,t?t.changes:A.empty(this.state.doc.length))),s=this.heightMap.height,o=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);this.heightMap=this.heightMap.applyChanges(this.stateDeco,t.startState.doc,this.heightOracle.setDoc(this.state.doc),r),this.heightMap.height!=s&&(t.flags|=2),o?(this.scrollAnchorPos=t.changes.mapPos(o.from,-1),this.scrollAnchorHeight=o.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=this.heightMap.height);let l=r.length?this.mapViewport(this.viewport,t.changes):this.viewport;(e&&(e.range.headl.to)||!this.viewportIsAppropriate(l))&&(l=this.getViewport(0,e));let a=!t.changes.empty||2&t.flags||l.from!=this.viewport.from||l.to!=this.viewport.to;this.viewport=l,this.updateForViewport(),a&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,t.changes))),t.flags|=this.computeVisibleRanges(),e&&(this.scrollTarget=e),!this.mustEnforceCursorAssoc&&t.selectionSet&&t.view.lineWrapping&&t.state.selection.main.empty&&t.state.selection.main.assoc&&!t.state.facet(Li)&&(this.mustEnforceCursorAssoc=!0)}measure(e){let i=e.contentDOM,n=window.getComputedStyle(i),r=this.heightOracle,s=n.whiteSpace;this.defaultTextDirection="rtl"==n.direction?li.RTL:li.LTR;let o=this.heightOracle.mustRefreshForWrapping(s),l=i.getBoundingClientRect(),a=o||this.mustMeasureContent||this.contentDOMHeight!=l.height;this.contentDOMHeight=l.height,this.mustMeasureContent=!1;let h=0,c=0;if(l.width&&l.height){let{scaleX:t,scaleY:e}=ae(i,l);this.scaleX==t&&this.scaleY==e||(this.scaleX=t,this.scaleY=e,h|=8,o=a=!0)}let f=(parseInt(n.paddingTop)||0)*this.scaleY,u=(parseInt(n.paddingBottom)||0)*this.scaleY;this.paddingTop==f&&this.paddingBottom==u||(this.paddingTop=f,this.paddingBottom=u,h|=10),this.editorWidth!=e.scrollDOM.clientWidth&&(r.lineWrapping&&(a=!0),this.editorWidth=e.scrollDOM.clientWidth,h|=8);let d=e.scrollDOM.scrollTop*this.scaleY;this.scrollTop!=d&&(this.scrollAnchorHeight=-1,this.scrollTop=d),this.scrolledToBottom=me(e.scrollDOM);let p=(this.printing?cr:hr)(i,this.paddingTop),g=p.top-this.pixelViewport.top,m=p.bottom-this.pixelViewport.bottom;this.pixelViewport=p;let v=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left;if(v!=this.inView&&(this.inView=v,v&&(a=!0)),!this.inView&&!this.scrollTarget)return 0;let w=l.width;if(this.contentDOMWidth==w&&this.editorHeight==e.scrollDOM.clientHeight||(this.contentDOMWidth=l.width,this.editorHeight=e.scrollDOM.clientHeight,h|=8),a){let i=e.docView.measureVisibleLineHeights(this.viewport);if(r.mustRefreshForHeights(i)&&(o=!0),o||r.lineWrapping&&Math.abs(w-this.contentDOMWidth)>r.charWidth){let{lineHeight:t,charWidth:n,textHeight:l}=e.docView.measureTextSize();o=t>0&&r.refresh(s,t,n,l,w/n,i),o&&(e.docView.minWidth=0,h|=8)}g>0&&m>0?c=Math.max(g,m):g<0&&m<0&&(c=Math.min(g,m)),r.heightChanged=!1;for(let n of this.viewports){let s=n.from==this.viewport.from?i:e.docView.measureVisibleLineHeights(n);this.heightMap=(o?er.empty().applyChanges(this.stateDeco,t.empty,this.heightOracle,[new Zi(0,0,0,e.state.doc.length)]):this.heightMap).updateHeight(r,0,o,new Xn(n.from,s))}r.heightChanged&&(h|=2)}let b=!this.viewportIsAppropriate(this.viewport,c)||this.scrollTarget&&(this.scrollTarget.range.headthis.viewport.to);return b&&(this.viewport=this.getViewport(c,this.scrollTarget)),this.updateForViewport(),(2&h||b)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(o?[]:this.lineGaps,e)),h|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.docView.enforceCursorAssoc()),h}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(t,e){let i=.5-Math.max(-.5,Math.min(.5,t/1e3/2)),n=this.heightMap,r=this.heightOracle,{visibleTop:s,visibleBottom:o}=this,l=new pr(n.lineAt(s-1e3*i,Zn.ByHeight,r,0,0).from,n.lineAt(o+1e3*(1-i),Zn.ByHeight,r,0,0).to);if(e){let{head:t}=e.range;if(tl.to){let i,s=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top),o=n.lineAt(t,Zn.ByPos,r,0,0);i="center"==e.y?(o.top+o.bottom)/2-s/2:"start"==e.y||"nearest"==e.y&&t=o+Math.max(10,Math.min(i,250)))&&n>s-2e3&&r>1,s=n<<1;if(this.defaultTextDirection!=li.LTR&&!i)return[];let o=[],l=(n,s,a,h)=>{if(s-nn&&tt.from>=a.from&&t.to<=a.to&&Math.abs(t.from-n)t.frome))));if(!u){if(st.from<=s&&t.to>=s))){let t=e.moveToLineBoundary(R.cursor(s),!1,!0).head;t>n&&(s=t)}u=new fr(n,s,this.gapSize(a,n,s,h))}o.push(u)};for(let t of this.viewportLines){if(t.lengtht.from&&l(t.from,r,t,e),ot.draw(this,this.heightOracle.lineWrapping)))))}computeVisibleRanges(){let t=this.stateDeco;this.lineGaps.length&&(t=t.concat(this.lineGapDeco));let e=[];Mt.spans(t,this.viewport.from,this.viewport.to,{span(t,i){e.push({from:t,to:i})},point(){}},20);let i=e.length!=this.visibleRanges.length||this.visibleRanges.some(((t,i)=>t.from!=e[i].from||t.to!=e[i].to));return this.visibleRanges=e,i?4:0}lineBlockAt(t){return t>=this.viewport.from&&t<=this.viewport.to&&this.viewportLines.find((e=>e.from<=t&&e.to>=t))||yr(this.heightMap.lineAt(t,Zn.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(t){return yr(this.heightMap.lineAt(this.scaler.fromDOM(t),Zn.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(t){let e=this.lineBlockAtHeight(t+8);return e.from>=this.viewport.from||this.viewportLines[0].top-t>200?e:this.viewportLines[0]}elementAtHeight(t){return yr(this.heightMap.blockAt(this.scaler.fromDOM(t),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 pr{constructor(t,e){this.from=t,this.to=e}}function gr(t,e,i){let n=[],r=t,s=0;return Mt.spans(i,t,e,{span(){},point(t,e){t>r&&(n.push({from:r,to:t}),s+=t-r),r=e}},20),r=1)return e[e.length-1].to;let n=Math.floor(t*i);for(let t=0;;t++){let{from:i,to:r}=e[t],s=r-i;if(n<=s)return i+n;n-=s}}function vr(t,e){let i=0;for(let{from:n,to:r}of t.ranges){if(e<=r){i+=e-n;break}i+=r-n}return i/t.total}const wr={toDOM:t=>t,fromDOM:t=>t,scale:1};class br{constructor(t,e,i){let n=0,r=0,s=0;this.viewports=i.map((({from:i,to:r})=>{let s=e.lineAt(i,Zn.ByPos,t,0,0).top,o=e.lineAt(r,Zn.ByPos,t,0,0).bottom;return n+=o-s,{from:i,to:r,top:s,bottom:o,domTop:0,domBottom:0}})),this.scale=(7e6-n)/(e.height-n);for(let t of this.viewports)t.domTop=s+(t.top-r)*this.scale,s=t.domBottom=t.domTop+(t.bottom-t.top),r=t.bottom}toDOM(t){for(let e=0,i=0,n=0;;e++){let r=eyr(t,e))):t._content)}const xr=P.define({combine:t=>t.join(" ")}),kr=P.define({combine:t=>t.indexOf(!0)>-1}),Sr=_t.newName(),Cr=_t.newName(),Ar=_t.newName(),Mr={"&light":"."+Cr,"&dark":"."+Ar};function Dr(t,e,i){return new _t(e,{finish:e=>/&/.test(e)?e.replace(/&\w*/,(e=>{if("&"==e)return t;if(!i||!i[e])throw new RangeError(`Unsupported selector: ${e}`);return i[e]})):t+" "+e})}const Or=Dr("."+Sr,{"&":{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},".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:"#444"},".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},"&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:before":{content:"attr(data-display)",position:"absolute",pointerEvents:"none",color:"#888"},".cm-highlightTab":{backgroundImage:'url(\'data:image/svg+xml,\')',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"}},Mr),Tr="￿";class Er{constructor(t,e){this.points=t,this.text="",this.lineSeparator=e.facet(yt.lineSeparator)}append(t){this.text+=t}lineBreak(){this.text+=Tr}readRange(t,e){if(!t)return this;let i=t.parentNode;for(let n=t;;){this.findPointBefore(i,n);let t=this.text.length;this.readNode(n);let r=n.nextSibling;if(r==e)break;let s=be.get(n),o=be.get(r);(s&&o?s.breakAfter:(s?s.breakAfter:Nr(n))||Nr(r)&&("BR"!=n.nodeName||n.cmIgnore)&&this.text.length>t)&&this.lineBreak(),n=r}return this.findPointBefore(i,e),this}readTextNode(t){let e=t.nodeValue;for(let i of this.points)i.node==t&&(i.pos=this.text.length+Math.min(i.offset,e.length));for(let i=0,n=this.lineSeparator?null:/\r\n?|\n/g;;){let r,s=-1,o=1;if(this.lineSeparator?(s=e.indexOf(this.lineSeparator,i),o=this.lineSeparator.length):(r=n.exec(e))&&(s=r.index,o=r[0].length),this.append(e.slice(i,s<0?e.length:s)),s<0)break;if(this.lineBreak(),o>1)for(let e of this.points)e.node==t&&e.pos>this.text.length&&(e.pos-=o-1);i=s+o}}readNode(t){if(t.cmIgnore)return;let e=be.get(t),i=e&&e.overrideDOMText;if(null!=i){this.findPointInside(t,i.length);for(let t=i.iter();!t.next().done;)t.lineBreak?this.lineBreak():this.append(t.value)}else 3==t.nodeType?this.readTextNode(t):"BR"==t.nodeName?t.nextSibling&&this.lineBreak():1==t.nodeType&&this.readRange(t.firstChild,null)}findPointBefore(t,e){for(let i of this.points)i.node==t&&t.childNodes[i.offset]==e&&(i.pos=this.text.length)}findPointInside(t,e){for(let i of this.points)(3==t.nodeType?i.node==t:t.contains(i.node))&&(i.pos=this.text.length+(Br(t,i.node,i.offset)?e:0))}}function Br(t,e,i){for(;;){if(!e||i-1)this.newSel=null;else if(e>-1&&(this.bounds=t.docView.domBoundsAround(e,i,0))){let e=r||s?[]:function(t){let e=[];if(t.root.activeElement!=t.contentDOM)return e;let{anchorNode:i,anchorOffset:n,focusNode:r,focusOffset:s}=t.observer.selectionRange;return i&&(e.push(new Rr(i,n)),r==i&&s==n||e.push(new Rr(r,s))),e}(t),i=new Er(e,t.state);i.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=i.text,this.newSel=function(t,e){if(0==t.length)return null;let i=t[0].pos,n=2==t.length?t[1].pos:i;return i>-1&&n>-1?R.single(i+e,n+e):null}(e,this.bounds.from)}else{let e=t.observer.selectionRange,i=r&&r.node==e.focusNode&&r.offset==e.focusOffset||!Zt(t.contentDOM,e.focusNode)?t.state.selection.main.head:t.docView.posFromDOM(e.focusNode,e.focusOffset),n=s&&s.node==e.anchorNode&&s.offset==e.anchorOffset||!Zt(t.contentDOM,e.anchorNode)?t.state.selection.main.anchor:t.docView.posFromDOM(e.anchorNode,e.anchorOffset),o=t.viewport;if((Fe.ios||Fe.chrome)&&t.state.selection.main.empty&&i!=n&&(o.from>0||o.toDate.now()-100?e.inputState.lastKeyCode:-1;if(i.bounds){let{from:r,to:l}=i.bounds,a=s.from,h=null;(8===o||Fe.android&&i.text.length0&&l>0&&t.charCodeAt(o-1)==e.charCodeAt(l-1);)o--,l--;return"end"==n&&(i-=o+Math.max(0,s-Math.min(o,l))-s),o=o?s-i:0,l=s+(l-o),o=s):l=l?s-i:0,o=s+(o-l),l=s),{from:s,toA:o,toB:l}}(e.state.doc.sliceString(r,l,Tr),i.text,a-r,h);c&&(Fe.chrome&&13==o&&c.toB==c.from+2&&i.text.slice(c.from,c.toB)==Tr+Tr&&c.toB--,n={from:r+c.from,to:r+c.toA,insert:t.of(i.text.slice(c.from,c.toB).split(Tr))})}else r&&(!e.hasFocus&&e.state.facet(Hi)||r.main.eq(s))&&(r=null);if(!n&&!r)return!1;if(!n&&i.typeOver&&!s.empty&&r&&r.main.empty?n={from:s.from,to:s.to,insert:e.state.doc.slice(s.from,s.to)}:n&&n.from>=s.from&&n.to<=s.to&&(n.from!=s.from||n.to!=s.to)&&s.to-s.from-(n.to-n.from)<=4?n={from:s.from,to:s.to,insert:e.state.doc.slice(s.from,n.from).append(n.insert).append(e.state.doc.slice(n.to,s.to))}:(Fe.mac||Fe.android)&&n&&n.from==n.to&&n.from==s.head-1&&/^\. ?$/.test(n.insert.toString())&&"off"==e.contentDOM.getAttribute("autocorrect")?(r&&2==n.insert.length&&(r=R.single(r.main.anchor-1,r.main.head-1)),n={from:s.from,to:s.to,insert:t.of([" "])}):Fe.chrome&&n&&n.from==n.to&&n.from==s.head&&"\n "==n.insert.toString()&&e.lineWrapping&&(r&&(r=R.single(r.main.anchor-1,r.main.head-1)),n={from:s.from,to:s.to,insert:t.of([" "])}),n){if(Fe.ios&&e.inputState.flushIOSKey())return!0;if(Fe.android&&(n.to==s.to&&(n.from==s.from||n.from==s.from-1&&" "==e.state.sliceDoc(n.from,s.from))&&1==n.insert.length&&2==n.insert.lines&&pe(e.contentDOM,"Enter",13)||(n.from==s.from-1&&n.to==s.to&&0==n.insert.length||8==o&&n.insert.lengths.head)&&pe(e.contentDOM,"Backspace",8)||n.from==s.from&&n.to==s.to+1&&0==n.insert.length&&pe(e.contentDOM,"Delete",46)))return!0;let t,i=n.insert.toString();e.inputState.composing>=0&&e.inputState.composing++;let l=()=>t||(t=function(t,e,i){let n,r=t.state,s=r.selection.main;if(e.from>=s.from&&e.to<=s.to&&e.to-e.from>=(s.to-s.from)/3&&(!i||i.main.empty&&i.main.from==e.from+e.insert.length)&&t.inputState.composing<0){let i=s.frome.to?r.sliceDoc(e.to,s.to):"";n=r.replaceSelection(t.state.toText(i+e.insert.sliceString(0,void 0,t.state.lineBreak)+o))}else{let o=r.changes(e),l=i&&i.main.to<=o.newLength?i.main:void 0;if(r.selection.ranges.length>1&&t.inputState.composing>=0&&e.to<=s.to&&e.to>=s.to-10){let a,h=t.state.sliceDoc(e.from,e.to),c=i&&sn(t,i.main.head);if(c){let t=e.insert.length-(e.to-e.from);a={from:c.from,to:c.to-t}}else a=t.state.doc.lineAt(s.head);let f=s.to-e.to,u=s.to-s.from;n=r.changeByRange((i=>{if(i.from==s.from&&i.to==s.to)return{changes:o,range:l||i.map(o)};let n=i.to-f,c=n-h.length;if(i.to-i.from!=u||t.state.sliceDoc(c,n)!=h||i.to>=a.from&&i.from<=a.to)return{range:i};let d=r.changes({from:c,to:n,insert:e.insert}),p=i.to-s.to;return{changes:d,range:l?R.range(Math.max(0,l.anchor+p),Math.max(0,l.head+p)):i.map(d)}}))}else n={changes:o,selection:l&&r.selection.replaceRange(l)}}let o="input.type";return(t.composing||t.inputState.compositionPendingChange&&t.inputState.compositionEndedAt>Date.now()-50)&&(t.inputState.compositionPendingChange=!1,o+=".compose",t.inputState.compositionFirstChange&&(o+=".start",t.inputState.compositionFirstChange=!1)),r.update(n,{userEvent:o,scrollIntoView:!0})}(e,n,r));return e.state.facet(Bi).some((t=>t(e,n.from,n.to,i,l)))||e.dispatch(l()),!0}if(r&&!r.main.eq(s)){let t=!1,i="select";return e.inputState.lastSelectionTime>Date.now()-50&&("select"==e.inputState.lastSelectionOrigin&&(t=!0),i=e.inputState.lastSelectionOrigin),e.dispatch({selection:r,scrollIntoView:t,userEvent:i}),!0}return!1}const Pr={childList:!0,characterData:!0,subtree:!0,attributes:!0,characterDataOldValue:!0},Ir=Fe.ie&&Fe.ie_version<=11;class Hr{constructor(t){this.view=t,this.active=!1,this.selectionRange=new he,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.parentCheck=-1,this.dom=t.contentDOM,this.observer=new MutationObserver((e=>{for(let t of e)this.queue.push(t);(Fe.ie&&Fe.ie_version<=11||Fe.ios&&t.composing)&&e.some((t=>"childList"==t.type&&t.removedNodes.length||"characterData"==t.type&&t.oldValue.length>t.target.nodeValue.length))?this.flushSoon():this.flush()})),Ir&&(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),"function"==typeof ResizeObserver&&(this.resizeScroll=new ResizeObserver((()=>{var t;(null===(t=this.view.docView)||void 0===t?void 0:t.lastUpdate){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(t){this.view.inputState.runHandlers("scroll",t),this.intersecting&&this.view.measure()}onScroll(t){this.intersecting&&this.flush(!1),this.onScrollChanged(t)}onResize(){this.resizeTimeout<0&&(this.resizeTimeout=setTimeout((()=>{this.resizeTimeout=-1,this.view.requestMeasure()}),50))}onPrint(){this.view.viewState.printing=!0,this.view.measure(),setTimeout((()=>{this.view.viewState.printing=!1,this.view.requestMeasure()}),500)}updateGaps(t){if(this.gapIntersection&&(t.length!=this.gaps.length||this.gaps.some(((e,i)=>e!=t[i])))){this.gapIntersection.disconnect();for(let e of t)this.gapIntersection.observe(e);this.gaps=t}}onSelectionChange(t){let e=this.selectionChanged;if(!this.readSelectionRange()||this.delayedAndroidKey)return;let{view:i}=this,n=this.selectionRange;if(i.state.facet(Hi)?i.root.activeElement!=this.dom:!te(i.dom,n))return;let r=n.anchorNode&&i.docView.nearest(n.anchorNode);r&&r.ignoreEvent(t)?e||(this.selectionChanged=!1):(Fe.ie&&Fe.ie_version<=11||Fe.android&&Fe.chrome)&&!i.state.selection.main.empty&&n.focusNode&&ie(n.focusNode,n.focusOffset,n.anchorNode,n.anchorOffset)?this.flushSoon():this.flush(!1)}readSelectionRange(){let{view:t}=this,e=Fe.safari&&11==t.root.nodeType&&function(t){let e=t.activeElement;for(;e&&e.shadowRoot;)e=e.shadowRoot.activeElement;return e}(this.dom.ownerDocument)==this.dom&&function(t){let e=null;function i(t){t.preventDefault(),t.stopImmediatePropagation(),e=t.getTargetRanges()[0]}if(t.contentDOM.addEventListener("beforeinput",i,!0),t.dom.ownerDocument.execCommand("indent"),t.contentDOM.removeEventListener("beforeinput",i,!0),!e)return null;let n=e.startContainer,r=e.startOffset,s=e.endContainer,o=e.endOffset,l=t.docView.domAtPos(t.state.selection.main.anchor);return ie(l.node,l.offset,s,o)&&([n,r,s,o]=[s,o,n,r]),{anchorNode:n,anchorOffset:r,focusNode:s,focusOffset:o}}(this.view)||Qt(t.root);if(!e||this.selectionRange.eq(e))return!1;let i=te(this.dom,e);return i&&!this.selectionChanged&&t.inputState.lastFocusTime>Date.now()-200&&t.inputState.lastTouchTime{let t=this.delayedAndroidKey;t&&(this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=t.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush()&&t.force&&pe(this.dom,t.key,t.keyCode))};this.flushingAndroidKey=this.view.win.requestAnimationFrame(t)}this.delayedAndroidKey&&"Enter"!=t||(this.delayedAndroidKey={key:t,keyCode:e,force:this.lastChange{this.delayedFlush=-1,this.flush()})))}forceFlush(){this.delayedFlush>=0&&(this.view.win.cancelAnimationFrame(this.delayedFlush),this.delayedFlush=-1),this.flush()}pendingRecords(){for(let t of this.observer.takeRecords())this.queue.push(t);return this.queue}processRecords(){let t=this.pendingRecords();t.length&&(this.queue=[]);let e=-1,i=-1,n=!1;for(let r of t){let t=this.readMutation(r);t&&(t.typeOver&&(n=!0),-1==e?({from:e,to:i}=t):(e=Math.min(t.from,e),i=Math.max(t.to,i)))}return{from:e,to:i,typeOver:n}}readChange(){let{from:t,to:e,typeOver:i}=this.processRecords(),n=this.selectionChanged&&te(this.dom,this.selectionRange);if(t<0&&!n)return null;t>-1&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;let r=new Lr(this.view,t,e,i);return this.view.docView.domChanged={newSel:r.newSel?r.newSel.main:null},r}flush(t=!0){if(this.delayedFlush>=0||this.delayedAndroidKey)return!1;t&&this.readSelectionRange();let e=this.readChange();if(!e)return this.view.requestMeasure(),!1;let i=this.view.state,n=Fr(this.view,e);return this.view.state==i&&this.view.update([]),n}readMutation(t){let e=this.view.docView.nearest(t.target);if(!e||e.ignoreMutation(t))return null;if(e.markDirty("attributes"==t.type),"attributes"==t.type&&(e.flags|=4),"childList"==t.type){let i=Vr(e,t.previousSibling||t.target.previousSibling,-1),n=Vr(e,t.nextSibling||t.target.nextSibling,1);return{from:i?e.posAfter(i):e.posAtStart,to:n?e.posBefore(n):e.posAtEnd,typeOver:!1}}return"characterData"==t.type?{from:e.posAtStart,to:e.posAtEnd,typeOver:t.target.nodeValue==t.oldValue}:null}setWindow(t){t!=this.win&&(this.removeWindowListeners(this.win),this.win=t,this.addWindowListeners(this.win))}addWindowListeners(t){t.addEventListener("resize",this.onResize),t.addEventListener("beforeprint",this.onPrint),t.addEventListener("scroll",this.onScroll),t.document.addEventListener("selectionchange",this.onSelectionChange)}removeWindowListeners(t){t.removeEventListener("scroll",this.onScroll),t.removeEventListener("resize",this.onResize),t.removeEventListener("beforeprint",this.onPrint),t.document.removeEventListener("selectionchange",this.onSelectionChange)}destroy(){var t,e,i;this.stop(),null===(t=this.intersection)||void 0===t||t.disconnect(),null===(e=this.gapIntersection)||void 0===e||e.disconnect(),null===(i=this.resizeScroll)||void 0===i||i.disconnect();for(let t of this.scrollTargets)t.removeEventListener("scroll",this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey)}}function Vr(t,e,i){for(;e;){let n=be.get(e);if(n&&n.parent==t)return n;let r=e.parentNode;e=r!=t.dom?r:i>0?e.nextSibling:e.previousSibling}return null}class Wr{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(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),t.parent&&t.parent.appendChild(this.dom);let{dispatch:e}=t;this.dispatchTransactions=t.dispatchTransactions||e&&(t=>t.forEach((t=>e(t,this))))||(t=>this.update(t)),this.dispatch=this.dispatch.bind(this),this._root=t.root||function(t){for(;t;){if(t&&(9==t.nodeType||11==t.nodeType&&t.host))return t;t=t.assignedSlot||t.parentNode}return null}(t.parent)||document,this.viewState=new dr(t.state||yt.create(t)),t.scrollTo&&t.scrollTo.is(Pi)&&(this.viewState.scrollTarget=t.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(Wi).map((t=>new qi(t)));for(let t of this.plugins)t.update(this);this.observer=new Hr(this),this.inputState=new xn(this),this.inputState.ensureHandlers(this.plugins),this.docView=new en(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure()}dispatch(...t){let e=1==t.length&&t[0]instanceof ct?t:1==t.length&&Array.isArray(t[0])?t[0]:[this.state.update(...t)];this.dispatchTransactions(e,this)}update(t){if(0!=this.updateState)throw new Error("Calls to EditorView.update are not allowed while an update is in progress");let e,i=!1,n=!1,r=this.state;for(let e of t){if(e.startState!=r)throw new RangeError("Trying to update state with a transaction that doesn't start from the previous state.");r=e.state}if(this.destroyed)return void(this.viewState.state=r);let s=this.hasFocus,o=0,l=null;t.some((t=>t.annotation(jn)))?(this.inputState.notifiedFocused=s,o=1):s!=this.inputState.notifiedFocused&&(this.inputState.notifiedFocused=s,l=$n(r,s),l||(o=1));let a=this.observer.delayedAndroidKey,h=null;if(a?(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(yt.phrases)!=this.state.facet(yt.phrases))return this.setState(r);e=tn.create(this,r,t),e.flags|=o;let c=this.viewState.scrollTarget;try{this.updateState=2;for(let e of t){if(c&&(c=c.map(e.changes)),e.scrollIntoView){let{main:t}=e.state.selection;c=new Fi(t.empty?t:R.cursor(t.head,t.head>t.anchor?-1:1))}for(let t of e.effects)t.is(Pi)&&(c=t.value.clip(this.state))}this.viewState.update(e,c),this.bidiCache=_r.update(this.bidiCache,e.changes),e.empty||(this.updatePlugins(e),this.inputState.update(e)),i=this.docView.update(e),this.state.facet(Qi)!=this.styleModules&&this.mountStyles(),n=this.updateAttrs(),this.showAnnouncements(t),this.docView.updateSelection(i,t.some((t=>t.isUserEvent("select.pointer"))))}finally{this.updateState=0}if(e.startState.facet(xr)!=e.state.facet(xr)&&(this.viewState.mustMeasureContent=!0),(i||n||c||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),i&&this.docViewUpdate(),!e.empty)for(let t of this.state.facet(Ei))try{t(e)}catch(t){Ii(this.state,t,"update listener")}(l||h)&&Promise.resolve().then((()=>{l&&this.state==l.startState&&this.dispatch(l),h&&!Fr(this,h)&&a.force&&pe(this.contentDOM,a.key,a.keyCode)}))}setState(t){if(0!=this.updateState)throw new Error("Calls to EditorView.setState are not allowed while an update is in progress");if(this.destroyed)return void(this.viewState.state=t);this.updateState=2;let e=this.hasFocus;try{for(let t of this.plugins)t.destroy(this);this.viewState=new dr(t),this.plugins=t.facet(Wi).map((t=>new qi(t))),this.pluginMap.clear();for(let t of this.plugins)t.update(this);this.docView.destroy(),this.docView=new en(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}e&&this.focus(),this.requestMeasure()}updatePlugins(t){let e=t.startState.facet(Wi),i=t.state.facet(Wi);if(e!=i){let n=[];for(let r of i){let i=e.indexOf(r);if(i<0)n.push(new qi(r));else{let e=this.plugins[i];e.mustUpdate=t,n.push(e)}}for(let e of this.plugins)e.mustUpdate!=t&&e.destroy(this);this.plugins=n,this.pluginMap.clear()}else for(let e of this.plugins)e.mustUpdate=t;for(let t=0;t-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey)return this.measureScheduled=-1,void this.requestMeasure();this.measureScheduled=0,t&&this.observer.forceFlush();let e=null,i=this.scrollDOM,n=i.scrollTop*this.scaleY,{scrollAnchorPos:r,scrollAnchorHeight:s}=this.viewState;Math.abs(n-this.viewState.scrollTop)>1&&(s=-1),this.viewState.scrollAnchorHeight=-1;try{for(let t=0;;t++){if(s<0)if(me(i))r=-1,s=this.viewState.heightMap.height;else{let t=this.viewState.scrollAnchorAt(n);r=t.from,s=t.top}this.updateState=1;let o=this.viewState.measure(this);if(!o&&!this.measureRequests.length&&null==this.viewState.scrollTarget)break;if(t>5){console.warn(this.measureRequests.length?"Measure loop restarted more than 5 times":"Viewport failed to stabilize");break}let l=[];4&o||([this.measureRequests,l]=[l,this.measureRequests]);let a=l.map((t=>{try{return t.read(this)}catch(t){return Ii(this.state,t),qr}})),h=tn.create(this,this.state,[]),c=!1;h.flags|=o,e?e.flags|=o:e=h,this.updateState=2,h.empty||(this.updatePlugins(h),this.inputState.update(h),this.updateAttrs(),c=this.docView.update(h),c&&this.docViewUpdate());for(let t=0;t1||t<-1){n+=t,i.scrollTop=n/this.scaleY,s=-1;continue}}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(e&&!e.empty)for(let t of this.state.facet(Ei))t(e)}get themeClasses(){return Sr+" "+(this.state.facet(kr)?Ar:Cr)+" "+this.state.facet(xr)}updateAttrs(){let t=Kr(this,_i,{class:"cm-editor"+(this.hasFocus?" cm-focused ":" ")+this.themeClasses}),e={spellcheck:"false",autocorrect:"off",autocapitalize:"off",translate:"no",contenteditable:this.state.facet(Hi)?"true":"false",class:"cm-content",style:`${Fe.tabSize}: ${this.state.tabSize}`,role:"textbox","aria-multiline":"true"};this.state.readOnly&&(e["aria-readonly"]="true"),Kr(this,Ki,e);let i=this.observer.ignore((()=>{let i=$e(this.contentDOM,this.contentAttrs,e),n=$e(this.dom,this.editorAttrs,t);return i||n}));return this.editorAttrs=t,this.contentAttrs=e,i}showAnnouncements(t){let e=!0;for(let i of t)for(let t of i.effects)t.is(Wr.announce)&&(e&&(this.announceDOM.textContent=""),e=!1,this.announceDOM.appendChild(document.createElement("div")).textContent=t.value)}mountStyles(){this.styleModules=this.state.facet(Qi);let t=this.state.facet(Wr.cspNonce);_t.mount(this.root,this.styleModules.concat(Or).reverse(),t?{nonce:t}:void 0)}readMeasured(){if(2==this.updateState)throw new Error("Reading the editor layout isn't allowed during an update");0==this.updateState&&this.measureScheduled>-1&&this.measure(!1)}requestMeasure(t){if(this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame((()=>this.measure()))),t){if(this.measureRequests.indexOf(t)>-1)return;if(null!=t.key)for(let e=0;ee.spec==t))||null),e&&e.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(t){return this.readMeasured(),this.viewState.elementAtHeight(t)}lineBlockAtHeight(t){return this.readMeasured(),this.viewState.lineBlockAtHeight(t)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(t){return this.viewState.lineBlockAt(t)}get contentHeight(){return this.viewState.contentHeight}moveByChar(t,e,i){return yn(this,t,wn(this,t,e,i))}moveByGroup(t,e){return yn(this,t,wn(this,t,e,(e=>function(t,e,i){let n=t.state.charCategorizer(e),r=n(i);return t=>{let e=n(t);return r==vt.Space&&(r=e),r==e}}(this,t.head,e))))}visualLineSide(t,e){let i=this.bidiSpans(t),n=this.textDirectionAt(t.from),r=i[e?i.length-1:0];return R.cursor(r.side(e,n)+t.from,r.forward(!e,n)?1:-1)}moveToLineBoundary(t,e,i=!0){return function(t,e,i,n){let r=vn(t,e.head),s=n&&r.type==Xe.Text&&(t.lineWrapping||r.widgetLineBreaks)?t.coordsAtPos(e.assoc<0&&e.head>r.from?e.head-1:e.head):null;if(s){let e=t.dom.getBoundingClientRect(),n=t.textDirectionAt(r.from),o=t.posAtCoords({x:i==(n==li.LTR)?e.right-1:e.left+1,y:(s.top+s.bottom)/2});if(null!=o)return R.cursor(o,i?-1:1)}return R.cursor(i?r.to:r.from,i?-1:1)}(this,t,e,i)}moveVertically(t,e,i){return yn(this,t,function(t,e,i,n){let r=e.head,s=i?1:-1;if(r==(i?t.state.doc.length:0))return R.cursor(r,e.assoc);let o,l=e.goalColumn,a=t.contentDOM.getBoundingClientRect(),h=t.coordsAtPos(r,e.assoc||-1),c=t.documentTop;if(h)null==l&&(l=h.left-a.left),o=s<0?h.top:h.bottom;else{let e=t.viewState.lineBlockAt(r);null==l&&(l=Math.min(a.right-a.left,t.defaultCharacterWidth*(r-e.from))),o=(s<0?e.top:e.bottom)+c}let f=a.left+l,u=null!=n?n:t.viewState.heightOracle.textHeight>>1;for(let e=0;;e+=10){let i=o+(u+e)*s,n=gn(t,{x:f,y:i},!1,s);if(ia.bottom||(s<0?nr)){let e=t.docView.coordsForChar(n),r=!e||i0)}coordsForChar(t){return this.readMeasured(),this.docView.coordsForChar(t)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(t){return!this.state.facet(Ri)||tthis.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(t))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(t){if(t.length>zr)return ki(t.length);let e,i=this.textDirectionAt(t.from);for(let n of this.bidiCache)if(n.from==t.from&&n.dir==i&&(n.fresh||wi(n.isolates,e=Yi(this,t))))return n.order;e||(e=Yi(this,t));let n=function(t,e,i){if(!t)return[new vi(0,0,e==hi?1:0)];if(e==ai&&!i.length&&!mi.test(t))return ki(t.length);if(i.length)for(;t.length>bi.length;)bi[bi.length]=256;let n=[],r=e==ai?0:1;return xi(t,r,r,i,0,t.length,n),n}(t.text,i,e);return this.bidiCache.push(new _r(t.from,t.to,i,e,!0,n)),n}get hasFocus(){var t;return(this.dom.ownerDocument.hasFocus()||Fe.safari&&(null===(t=this.inputState)||void 0===t?void 0:t.lastContextMenu)>Date.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore((()=>{ue(this.contentDOM),this.docView.updateSelection()}))}setRoot(t){this._root!=t&&(this._root=t,this.observer.setWindow((9==t.nodeType?t:t.ownerDocument).defaultView||window),this.mountStyles())}destroy(){for(let t of this.plugins)t.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(t,e={}){return Pi.of(new Fi("number"==typeof t?R.cursor(t):t,e.y,e.x,e.yMargin,e.xMargin))}scrollSnapshot(){let{scrollTop:t,scrollLeft:e}=this.scrollDOM,i=this.viewState.scrollAnchorAt(t);return Pi.of(new Fi(R.cursor(i.from),"start","start",i.top-t,e,!0))}static domEventHandlers(t){return zi.define((()=>({})),{eventHandlers:t})}static domEventObservers(t){return zi.define((()=>({})),{eventObservers:t})}static theme(t,e){let i=_t.newName(),n=[xr.of(i),Qi.of(Dr(`.${i}`,t))];return e&&e.dark&&n.push(kr.of(!0)),n}static baseTheme(t){return j.lowest(Qi.of(Dr("."+Sr,t,Mr)))}static findFromDOM(t){var e;let i=t.querySelector(".cm-content"),n=i&&be.get(i)||be.get(t);return(null===(e=null==n?void 0:n.rootView)||void 0===e?void 0:e.view)||null}}Wr.styleModule=Qi,Wr.inputHandler=Bi,Wr.focusChangeEffect=Ni,Wr.perLineTextDirection=Ri,Wr.exceptionSink=Ti,Wr.updateListener=Ei,Wr.editable=Hi,Wr.mouseSelectionStyle=Oi,Wr.dragMovesSelection=Di,Wr.clickAddsSelectionRange=Mi,Wr.decorations=ji,Wr.outerDecorations=$i,Wr.atomicRanges=Ui,Wr.bidiIsolatedRanges=Gi,Wr.scrollMargins=Ji,Wr.darkTheme=kr,Wr.cspNonce=P.define({combine:t=>t.length?t[0]:""}),Wr.contentAttributes=Ki,Wr.editorAttributes=_i,Wr.lineWrapping=Wr.contentAttributes.of({class:"cm-lineWrapping"}),Wr.announce=ht.define();const zr=4096,qr={};class _r{constructor(t,e,i,n,r,s){this.from=t,this.to=e,this.dir=i,this.isolates=n,this.fresh=r,this.order=s}static update(t,e){if(e.empty&&!t.some((t=>t.fresh)))return t;let i=[],n=t.length?t[t.length-1].dir:li.LTR;for(let r=Math.max(0,t.length-10);r=0;r--){let e=n[r],s="function"==typeof e?e(t):e;s&&_e(s,i)}return i}const jr=Fe.mac?"mac":Fe.windows?"win":Fe.linux?"linux":"key";function $r(t,e,i){return e.altKey&&(t="Alt-"+t),e.ctrlKey&&(t="Ctrl-"+t),e.metaKey&&(t="Meta-"+t),!1!==i&&e.shiftKey&&(t="Shift-"+t),t}const Ur=P.define({enables:j.default(Wr.domEventHandlers({keydown:(t,e)=>Qr(Yr(e.state),t,e,"editor")}))}),Gr=new WeakMap;function Yr(t){let e=t.facet(Ur),i=Gr.get(e);return i||Gr.set(e,i=function(t,e=jr){let i=Object.create(null),n=Object.create(null),r=(t,e)=>{let i=n[t];if(null==i)n[t]=e;else if(i!=e)throw new Error("Key binding "+t+" is used both as a regular binding and as a multi-stroke prefix")},s=(t,n,s,o,l)=>{var a,h;let c=i[t]||(i[t]=Object.create(null)),f=n.split(/ (?!$)/).map((t=>function(t,e){const i=t.split(/-(?!$)/);let n,r,s,o,l=i[i.length-1];"Space"==l&&(l=" ");for(let t=0;t{let n=Jr={view:e,prefix:i,scope:t};return setTimeout((()=>{Jr==n&&(Jr=null)}),Xr),!0}]})}let u=f.join(" ");r(u,!1);let d=c[u]||(c[u]={preventDefault:!1,stopPropagation:!1,run:(null===(h=null===(a=c._any)||void 0===a?void 0:a.run)||void 0===h?void 0:h.slice())||[]});s&&d.run.push(s),o&&(d.preventDefault=!0),l&&(d.stopPropagation=!0)};for(let n of t){let t=n.scope?n.scope.split(" "):["editor"];if(n.any)for(let e of t){let t=i[e]||(i[e]=Object.create(null));t._any||(t._any={preventDefault:!1,stopPropagation:!1,run:[]});for(let e in t)t[e].run.push(n.any)}let r=n[e]||n.key;if(r)for(let e of t)s(e,r,n.run,n.preventDefault,n.stopPropagation),n.shift&&s(e,"Shift-"+r,n.shift,n.preventDefault,n.stopPropagation)}return i}(e.reduce(((t,e)=>t.concat(e)),[]))),i}let Jr=null;const Xr=4e3;function Qr(t,e,i,n){let r=function(t){var e=!(Gt&&t.metaKey&&t.shiftKey&&!t.ctrlKey&&!t.altKey||Yt&&t.shiftKey&&t.key&&1==t.key.length||"Unidentified"==t.key)&&t.key||(t.shiftKey?Ut:$t)[t.keyCode]||t.key||"Unidentified";return"Esc"==e&&(e="Escape"),"Del"==e&&(e="Delete"),"Left"==e&&(e="ArrowLeft"),"Up"==e&&(e="ArrowUp"),"Right"==e&&(e="ArrowRight"),"Down"==e&&(e="ArrowDown"),e}(e),s=x(b(r,0))==r.length&&" "!=r,o="",l=!1,a=!1,h=!1;Jr&&Jr.view==i&&Jr.scope==n&&(o=Jr.prefix+" ",Mn.indexOf(e.keyCode)<0&&(a=!0,Jr=null));let c,f,u=new Set,d=t=>{if(t){for(let n of t.run)if(!u.has(n)&&(u.add(n),n(i,e)))return t.stopPropagation&&(h=!0),!0;t.preventDefault&&(t.stopPropagation&&(h=!0),a=!0)}return!1},p=t[n];return p&&(d(p[o+$r(r,e,!s)])?l=!0:s&&(e.altKey||e.metaKey||e.ctrlKey)&&!(Fe.windows&&e.ctrlKey&&e.altKey)&&(c=$t[e.keyCode])&&c!=r?(d(p[o+$r(c,e,!0)])||e.shiftKey&&(f=Ut[e.keyCode])!=r&&f!=c&&d(p[o+$r(f,e,!1)]))&&(l=!0):s&&e.shiftKey&&d(p[o+$r(r,e,!0)])&&(l=!0),!l&&d(p._any)&&(l=!0)),a&&(l=!0),l&&h&&e.stopPropagation(),l}class Zr{constructor(t,e,i,n,r){this.className=t,this.left=e,this.top=i,this.width=n,this.height=r}draw(){let t=document.createElement("div");return t.className=this.className,this.adjust(t),t}update(t,e){return e.className==this.className&&(this.adjust(t),!0)}adjust(t){t.style.left=this.left+"px",t.style.top=this.top+"px",null!=this.width&&(t.style.width=this.width+"px"),t.style.height=this.height+"px"}eq(t){return this.left==t.left&&this.top==t.top&&this.width==t.width&&this.height==t.height&&this.className==t.className}static forRange(t,e,i){if(i.empty){let n=t.coordsAtPos(i.head,i.assoc||1);if(!n)return[];let r=ts(t);return[new Zr(e,n.left-r.left,n.top-r.top,null,n.bottom-n.top)]}return function(t,e,i){if(i.to<=t.viewport.from||i.from>=t.viewport.to)return[];let n=Math.max(i.from,t.viewport.from),r=Math.min(i.to,t.viewport.to),s=t.textDirection==li.LTR,o=t.contentDOM,l=o.getBoundingClientRect(),a=ts(t),h=o.querySelector(".cm-line"),c=h&&window.getComputedStyle(h),f=l.left+(c?parseInt(c.paddingLeft)+Math.min(0,parseInt(c.textIndent)):0),u=l.right-(c?parseInt(c.paddingRight):0),d=vn(t,n),p=vn(t,r),g=d.type==Xe.Text?d:null,m=p.type==Xe.Text?p:null;if(g&&(t.lineWrapping||d.widgetLineBreaks)&&(g=es(t,n,g)),m&&(t.lineWrapping||p.widgetLineBreaks)&&(m=es(t,r,m)),g&&m&&g.from==m.from)return w(b(i.from,i.to,g));{let e=g?b(i.from,null,g):y(d,!1),n=m?b(null,i.to,m):y(p,!0),r=[];return(g||d).to<(m||p).from-(g&&m?1:0)||d.widgetLineBreaks>1&&e.bottom+t.defaultLineHeight/2h&&n.from=s)break;l>r&&a(Math.max(t,r),null==e&&t<=h,Math.min(l,s),null==i&&l>=c,o.dir)}if(r=n.to+1,r>=s)break}return 0==l.length&&a(h,null==e,c,null==i,t.textDirection),{top:r,bottom:o,horizontal:l}}function y(t,e){let i=l.top+(e?t.top:t.bottom);return{top:i,bottom:i,horizontal:[]}}}(t,e,i)}}function ts(t){let e=t.scrollDOM.getBoundingClientRect();return{left:(t.textDirection==li.LTR?e.left:e.right-t.scrollDOM.clientWidth*t.scaleX)-t.scrollDOM.scrollLeft*t.scaleX,top:e.top-t.scrollDOM.scrollTop*t.scaleY}}function es(t,e,i){let n=R.cursor(e);return{from:Math.max(i.from,t.moveToLineBoundary(n,!1,!0).from),to:Math.min(i.to,t.moveToLineBoundary(n,!0,!0).from),type:Xe.Text}}class is{constructor(t,e){this.view=t,this.layer=e,this.drawn=[],this.scaleX=1,this.scaleY=1,this.measureReq={read:this.measure.bind(this),write:this.draw.bind(this)},this.dom=t.scrollDOM.appendChild(document.createElement("div")),this.dom.classList.add("cm-layer"),e.above&&this.dom.classList.add("cm-layer-above"),e.class&&this.dom.classList.add(e.class),this.scale(),this.dom.setAttribute("aria-hidden","true"),this.setOrder(t.state),t.requestMeasure(this.measureReq),e.mount&&e.mount(this.dom,t)}update(t){t.startState.facet(ns)!=t.state.facet(ns)&&this.setOrder(t.state),(this.layer.update(t,this.dom)||t.geometryChanged)&&(this.scale(),t.view.requestMeasure(this.measureReq))}docViewUpdate(t){!1!==this.layer.updateOnDocViewUpdate&&t.requestMeasure(this.measureReq)}setOrder(t){let e=0,i=t.facet(ns);for(;e{return i=t,n=this.drawn[e],!(i.constructor==n.constructor&&i.eq(n));var i,n}))){let e=this.dom.firstChild,i=0;for(let n of t)n.update&&e&&n.constructor&&this.drawn[i].constructor&&n.update(e,this.drawn[i])?(e=e.nextSibling,i++):this.dom.insertBefore(n.draw(),e);for(;e;){let t=e.nextSibling;e.remove(),e=t}this.drawn=t}}destroy(){this.layer.destroy&&this.layer.destroy(this.dom,this.view),this.dom.remove()}}const ns=P.define();function rs(t){return[zi.define((e=>new is(e,t))),ns.of(t)]}const ss=!Fe.ios,os=P.define({combine:t=>xt(t,{cursorBlinkRate:1200,drawRangeCursor:!0},{cursorBlinkRate:(t,e)=>Math.min(t,e),drawRangeCursor:(t,e)=>t||e})});function ls(t={}){return[os.of(t),hs,fs,ds,Li.of(!0)]}function as(t){return t.startState.facet(os)!=t.state.facet(os)}const hs=rs({above:!0,markers(t){let{state:e}=t,i=e.facet(os),n=[];for(let r of e.selection.ranges){let s=r==e.selection.main;if(r.empty?!s||ss:i.drawRangeCursor){let e=s?"cm-cursor cm-cursor-primary":"cm-cursor cm-cursor-secondary",i=r.empty?r:R.cursor(r.head,r.head>r.anchor?-1:1);for(let r of Zr.forRange(t,e,i))n.push(r)}}return n},update(t,e){t.transactions.some((t=>t.selection))&&(e.style.animationName="cm-blink"==e.style.animationName?"cm-blink2":"cm-blink");let i=as(t);return i&&cs(t.state,e),t.docChanged||t.selectionSet||i},mount(t,e){cs(e.state,t)},class:"cm-cursorLayer"});function cs(t,e){e.style.animationDuration=t.facet(os).cursorBlinkRate+"ms"}const fs=rs({above:!1,markers:t=>t.state.selection.ranges.map((e=>e.empty?[]:Zr.forRange(t,"cm-selectionBackground",e))).reduce(((t,e)=>t.concat(e))),update:(t,e)=>t.docChanged||t.selectionSet||t.viewportChanged||as(t),class:"cm-selectionLayer"}),us={".cm-line":{"& ::selection":{backgroundColor:"transparent !important"},"&::selection":{backgroundColor:"transparent !important"}}};ss&&(us[".cm-line"].caretColor="transparent !important",us[".cm-content"]={caretColor:"transparent !important"});const ds=j.highest(Wr.theme(us)),ps=ht.define({map:(t,e)=>null==t?null:e.mapPos(t)}),gs=_.define({create:()=>null,update:(t,e)=>(null!=t&&(t=e.changes.mapPos(t)),e.effects.reduce(((t,e)=>e.is(ps)?e.value:t),t))}),ms=zi.fromClass(class{constructor(t){this.view=t,this.cursor=null,this.measureReq={read:this.readPos.bind(this),write:this.drawCursor.bind(this)}}update(t){var e;let i=t.state.field(gs);null==i?null!=this.cursor&&(null===(e=this.cursor)||void 0===e||e.remove(),this.cursor=null):(this.cursor||(this.cursor=this.view.scrollDOM.appendChild(document.createElement("div")),this.cursor.className="cm-dropCursor"),(t.startState.field(gs)!=i||t.docChanged||t.geometryChanged)&&this.view.requestMeasure(this.measureReq))}readPos(){let{view:t}=this,e=t.state.field(gs),i=null!=e&&t.coordsAtPos(e);if(!i)return null;let n=t.scrollDOM.getBoundingClientRect();return{left:i.left-n.left+t.scrollDOM.scrollLeft*t.scaleX,top:i.top-n.top+t.scrollDOM.scrollTop*t.scaleY,height:i.bottom-i.top}}drawCursor(t){if(this.cursor){let{scaleX:e,scaleY:i}=this.view;t?(this.cursor.style.left=t.left/e+"px",this.cursor.style.top=t.top/i+"px",this.cursor.style.height=t.height/i+"px"):this.cursor.style.left="-100000px"}}destroy(){this.cursor&&this.cursor.remove()}setDropPos(t){this.view.state.field(gs)!=t&&this.view.dispatch({effects:ps.of(t)})}},{eventObservers:{dragover(t){this.setDropPos(this.view.posAtCoords({x:t.clientX,y:t.clientY}))},dragleave(t){t.target!=this.view.contentDOM&&this.view.contentDOM.contains(t.relatedTarget)||this.setDropPos(null)},dragend(){this.setDropPos(null)},drop(){this.setDropPos(null)}}});function vs(t,e,i,n,r){e.lastIndex=0;for(let s,o=t.iterRange(i,n),l=i;!o.next().done;l+=o.value.length)if(!o.lineBreak)for(;s=e.exec(o.value);)r(l+s.index,s)}class ws{constructor(t){const{regexp:e,decoration:i,decorate:n,boundary:r,maxLength:s=1e3}=t;if(!e.global)throw new RangeError("The regular expression given to MatchDecorator should have its 'g' flag set");if(this.regexp=e,n)this.addMatch=(t,e,i,r)=>n(r,i,i+t[0].length,t,e);else if("function"==typeof i)this.addMatch=(t,e,n,r)=>{let s=i(t,e,n);s&&r(n,n+t[0].length,s)};else{if(!i)throw new RangeError("Either 'decorate' or 'decoration' should be provided to MatchDecorator");this.addMatch=(t,e,n,r)=>r(n,n+t[0].length,i)}this.boundary=r,this.maxLength=s}createDeco(t){let e=new Dt,i=e.add.bind(e);for(let{from:e,to:n}of function(t,e){let i=t.visibleRanges;if(1==i.length&&i[0].from==t.viewport.from&&i[0].to==t.viewport.to)return i;let n=[];for(let{from:r,to:s}of i)r=Math.max(t.state.doc.lineAt(r).from,r-e),s=Math.min(t.state.doc.lineAt(s).to,s+e),n.length&&n[n.length-1].to>=r?n[n.length-1].to=s:n.push({from:r,to:s});return n}(t,this.maxLength))vs(t.state.doc,this.regexp,e,n,((e,n)=>this.addMatch(n,t,e,i)));return e.finish()}updateDeco(t,e){let i=1e9,n=-1;return t.docChanged&&t.changes.iterChanges(((e,r,s,o)=>{o>t.view.viewport.from&&s1e3?this.createDeco(t.view):n>-1?this.updateRange(t.view,e.map(t.changes),i,n):e}updateRange(t,e,i,n){for(let r of t.visibleRanges){let s=Math.max(r.from,i),o=Math.min(r.to,n);if(o>s){let i=t.state.doc.lineAt(s),n=i.toi.from;s--)if(this.boundary.test(i.text[s-1-i.from])){l=s;break}for(;oc.push(i.range(t,e));if(i==n)for(this.regexp.lastIndex=l-i.from;(h=this.regexp.exec(i.text))&&h.indexthis.addMatch(i,t,e,f)));e=e.update({filterFrom:l,filterTo:a,filter:(t,e)=>ta,add:c})}}return e}}const bs=null!=/x/.unicode?"gu":"g",ys=new RegExp("[\0-\b\n--Ÿ­؜​‎‏\u2028\u2029‭‮⁦⁧⁩\ufeff-]",bs),xs={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 ks=null;const Ss=P.define({combine(t){let e=xt(t,{render:null,specialChars:ys,addSpecialChars:null});return(e.replaceTabs=!function(){var t;if(null==ks&&"undefined"!=typeof document&&document.body){let e=document.body.style;ks=null!=(null!==(t=e.tabSize)&&void 0!==t?t:e.MozTabSize)}return ks||!1}())&&(e.specialChars=new RegExp("\t|"+e.specialChars.source,bs)),e.addSpecialChars&&(e.specialChars=new RegExp(e.specialChars.source+"|"+e.addSpecialChars.source,bs)),e}});function Cs(t={}){return[Ss.of(t),As||(As=zi.fromClass(class{constructor(t){this.view=t,this.decorations=Qe.none,this.decorationCache=Object.create(null),this.decorator=this.makeDecorator(t.state.facet(Ss)),this.decorations=this.decorator.createDeco(t)}makeDecorator(t){return new ws({regexp:t.specialChars,decoration:(e,i,n)=>{let{doc:r}=i.state,s=b(e[0],0);if(9==s){let t=r.lineAt(n),e=i.state.tabSize,s=Ht(t.text,e,n-t.from);return Qe.replace({widget:new Ds((e-s%e)*this.view.defaultCharacterWidth/this.view.scaleX)})}return this.decorationCache[s]||(this.decorationCache[s]=Qe.replace({widget:new Ms(t,s)}))},boundary:t.replaceTabs?void 0:/[^]/})}update(t){let e=t.state.facet(Ss);t.startState.facet(Ss)!=e?(this.decorator=this.makeDecorator(e),this.decorations=this.decorator.createDeco(t.view)):this.decorations=this.decorator.updateDeco(t,this.decorations)}},{decorations:t=>t.decorations}))]}let As=null;class Ms extends Je{constructor(t,e){super(),this.options=t,this.code=e}eq(t){return t.code==this.code}toDOM(t){let e=function(t){return t>=32?"•":10==t?"␤":String.fromCharCode(9216+t)}(this.code),i=t.state.phrase("Control character")+" "+(xs[this.code]||"0x"+this.code.toString(16)),n=this.options.render&&this.options.render(this.code,i,e);if(n)return n;let r=document.createElement("span");return r.textContent=e,r.title=i,r.setAttribute("aria-label",i),r.className="cm-specialChar",r}ignoreEvent(){return!1}}class Ds extends Je{constructor(t){super(),this.width=t}eq(t){return t.width==this.width}toDOM(){let t=document.createElement("span");return t.textContent="\t",t.className="cm-tab",t.style.width=this.width+"px",t}ignoreEvent(){return!1}}const Os=Qe.line({class:"cm-activeLine"}),Ts=zi.fromClass(class{constructor(t){this.decorations=this.getDeco(t)}update(t){(t.docChanged||t.selectionSet)&&(this.decorations=this.getDeco(t.view))}getDeco(t){let e=-1,i=[];for(let n of t.state.selection.ranges){let r=t.lineBlockAt(n.head);r.from>e&&(i.push(Os.range(r.from)),e=r.from)}return Qe.set(i)}},{decorations:t=>t.decorations}),Es=2e3;function Bs(t,e){let i=t.posAtCoords({x:e.clientX,y:e.clientY},!1),n=t.state.doc.lineAt(i),r=i-n.from,s=r>Es?-1:r==n.length?function(t,e){let i=t.coordsAtPos(t.viewport.from);return i?Math.round(Math.abs((i.left-e)/t.defaultCharacterWidth)):-1}(t,e.clientX):Ht(n.text,t.state.tabSize,i-n.from);return{line:n.number,col:s,off:r}}function Ns(t){let e=(null==t?void 0:t.eventFilter)||(t=>t.altKey&&0==t.button);return Wr.mouseSelectionStyle.of(((t,i)=>e(i)?function(t,e){let i=Bs(t,e),n=t.state.selection;return i?{update(t){if(t.docChanged){let e=t.changes.mapPos(t.startState.doc.line(i.line).from),r=t.state.doc.lineAt(e);i={line:r.number,col:i.col,off:Math.min(i.off,r.length)},n=n.map(t.changes)}},get(e,r,s){let o=Bs(t,e);if(!o)return n;let l=function(t,e,i){let n=Math.min(e.line,i.line),r=Math.max(e.line,i.line),s=[];if(e.off>Es||i.off>Es||e.col<0||i.col<0){let o=Math.min(e.off,i.off),l=Math.max(e.off,i.off);for(let e=n;e<=r;e++){let i=t.doc.line(e);i.length<=l&&s.push(R.range(i.from+o,i.to+l))}}else{let o=Math.min(e.col,i.col),l=Math.max(e.col,i.col);for(let e=n;e<=r;e++){let i=t.doc.line(e),n=Vt(i.text,o,t.tabSize,!0);if(n<0)s.push(R.cursor(i.to));else{let e=Vt(i.text,l,t.tabSize);s.push(R.range(i.from+n,i.from+e))}}}return s}(t.state,i,o);return l.length?s?R.create(l.concat(n.ranges)):R.create(l):n}}:null}(t,i):null))}const Rs={Alt:[18,t=>!!t.altKey],Control:[17,t=>!!t.ctrlKey],Shift:[16,t=>!!t.shiftKey],Meta:[91,t=>!!t.metaKey]},Ls={style:"cursor: crosshair"};function Fs(t={}){let[e,i]=Rs[t.key||"Alt"],n=zi.fromClass(class{constructor(t){this.view=t,this.isDown=!1}set(t){this.isDown!=t&&(this.isDown=t,this.view.update([]))}},{eventObservers:{keydown(t){this.set(t.keyCode==e||i(t))},keyup(t){t.keyCode!=e&&i(t)||this.set(!1)},mousemove(t){this.set(i(t))}}});return[n,Wr.contentAttributes.of((t=>{var e;return(null===(e=t.plugin(n))||void 0===e?void 0:e.isDown)?Ls:null}))]}const Ps="-10000px";class Is{constructor(t,e,i,n){this.facet=e,this.createTooltipView=i,this.removeTooltipView=n,this.input=t.state.facet(e),this.tooltips=this.input.filter((t=>t));let r=null;this.tooltipViews=this.tooltips.map((t=>r=i(t,r)))}update(t,e){var i;let n=t.state.facet(this.facet),r=n.filter((t=>t));if(n===this.input){for(let e of this.tooltipViews)e.update&&e.update(t);return!1}let s=[],o=e?[]:null;for(let i=0;ie[i]=t)),e.length=o.length),this.input=n,this.tooltips=r,this.tooltipViews=s,!0}}function Hs(t){let{win:e}=t;return{top:0,left:0,bottom:e.innerHeight,right:e.innerWidth}}const Vs=P.define({combine:t=>{var e,i,n;return{position:Fe.ios?"absolute":(null===(e=t.find((t=>t.position)))||void 0===e?void 0:e.position)||"fixed",parent:(null===(i=t.find((t=>t.parent)))||void 0===i?void 0:i.parent)||null,tooltipSpace:(null===(n=t.find((t=>t.tooltipSpace)))||void 0===n?void 0:n.tooltipSpace)||Hs}}}),Ws=new WeakMap,zs=zi.fromClass(class{constructor(t){this.view=t,this.above=[],this.inView=!0,this.madeAbsolute=!1,this.lastTransaction=0,this.measureTimeout=-1;let e=t.state.facet(Vs);this.position=e.position,this.parent=e.parent,this.classes=t.themeClasses,this.createContainer(),this.measureReq={read:this.readMeasure.bind(this),write:this.writeMeasure.bind(this),key:this},this.resizeObserver="function"==typeof ResizeObserver?new ResizeObserver((()=>this.measureSoon())):null,this.manager=new Is(t,_s,((t,e)=>this.createTooltip(t,e)),(t=>{this.resizeObserver&&this.resizeObserver.unobserve(t.dom),t.dom.remove()})),this.above=this.manager.tooltips.map((t=>!!t.above)),this.intersectionObserver="function"==typeof IntersectionObserver?new IntersectionObserver((t=>{Date.now()>this.lastTransaction-50&&t.length>0&&t[t.length-1].intersectionRatio<1&&this.measureSoon()}),{threshold:[1]}):null,this.observeIntersection(),t.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 t of this.manager.tooltipViews)this.intersectionObserver.observe(t.dom)}}measureSoon(){this.measureTimeout<0&&(this.measureTimeout=setTimeout((()=>{this.measureTimeout=-1,this.maybeMeasure()}),50))}update(t){t.transactions.length&&(this.lastTransaction=Date.now());let e=this.manager.update(t,this.above);e&&this.observeIntersection();let i=e||t.geometryChanged,n=t.state.facet(Vs);if(n.position!=this.position&&!this.madeAbsolute){this.position=n.position;for(let t of this.manager.tooltipViews)t.dom.style.position=this.position;i=!0}if(n.parent!=this.parent){this.parent&&this.container.remove(),this.parent=n.parent,this.createContainer();for(let t of this.manager.tooltipViews)this.container.appendChild(t.dom);i=!0}else this.parent&&this.view.themeClasses!=this.classes&&(this.classes=this.container.className=this.view.themeClasses);i&&this.maybeMeasure()}createTooltip(t,e){let i=t.create(this.view),n=e?e.dom:null;if(i.dom.classList.add("cm-tooltip"),t.arrow&&!i.dom.querySelector(".cm-tooltip > .cm-tooltip-arrow")){let t=document.createElement("div");t.className="cm-tooltip-arrow",i.dom.insertBefore(t,n)}return i.dom.style.position=this.position,i.dom.style.top=Ps,i.dom.style.left="0px",this.container.insertBefore(i.dom,n),i.mount&&i.mount(this.view),this.resizeObserver&&this.resizeObserver.observe(i.dom),i}destroy(){var t,e,i;this.view.win.removeEventListener("resize",this.measureSoon);for(let e of this.manager.tooltipViews)e.dom.remove(),null===(t=e.destroy)||void 0===t||t.call(e);this.parent&&this.container.remove(),null===(e=this.resizeObserver)||void 0===e||e.disconnect(),null===(i=this.intersectionObserver)||void 0===i||i.disconnect(),clearTimeout(this.measureTimeout)}readMeasure(){let t=this.view.dom.getBoundingClientRect(),e=1,i=1,n=!1;if("fixed"==this.position&&this.manager.tooltipViews.length){let{dom:t}=this.manager.tooltipViews[0];if(Fe.gecko)n=t.offsetParent!=this.container.ownerDocument.body;else if(t.style.top==Ps&&"0px"==t.style.left){let e=t.getBoundingClientRect();n=Math.abs(e.top+1e4)>1||Math.abs(e.left)>1}}if(n||"absolute"==this.position)if(this.parent){let t=this.parent.getBoundingClientRect();t.width&&t.height&&(e=t.width/this.parent.offsetWidth,i=t.height/this.parent.offsetHeight)}else({scaleX:e,scaleY:i}=this.view.viewState);return{editor:t,parent:this.parent?this.container.getBoundingClientRect():t,pos:this.manager.tooltips.map(((t,e)=>{let i=this.manager.tooltipViews[e];return i.getCoords?i.getCoords(t.pos):this.view.coordsAtPos(t.pos)})),size:this.manager.tooltipViews.map((({dom:t})=>t.getBoundingClientRect())),space:this.view.state.facet(Vs).tooltipSpace(this.view),scaleX:e,scaleY:i,makeAbsolute:n}}writeMeasure(t){var e;if(t.makeAbsolute){this.madeAbsolute=!0,this.position="absolute";for(let t of this.manager.tooltipViews)t.dom.style.position="absolute"}let{editor:i,space:n,scaleX:r,scaleY:s}=t,o=[];for(let l=0;l=Math.min(i.bottom,n.bottom)||f.rightMath.min(i.right,n.right)+.1){c.style.top=Ps;continue}let d=a.arrow?h.dom.querySelector(".cm-tooltip-arrow"):null,p=d?7:0,g=u.right-u.left,m=null!==(e=Ws.get(h))&&void 0!==e?e:u.bottom-u.top,v=h.offset||qs,w=this.view.textDirection==li.LTR,b=u.width>n.right-n.left?w?n.left:n.right-u.width:w?Math.min(f.left-(d?14:0)+v.x,n.right-g):Math.max(n.left,f.left-g+(d?14:0)-v.x),y=this.above[l];!a.strictSide&&(y?f.top-(u.bottom-u.top)-v.yn.bottom)&&y==n.bottom-f.bottom>f.top-n.top&&(y=this.above[l]=!y);let x=(y?f.top-n.top:n.bottom-f.bottom)-p;if(xb&&t.topk&&(k=y?t.top-m-2-p:t.bottom+p+2);if("absolute"==this.position?(c.style.top=(k-t.parent.top)/s+"px",c.style.left=(b-t.parent.left)/r+"px"):(c.style.top=k/s+"px",c.style.left=b/r+"px"),d){let t=f.left+(w?v.x:-v.x)-(b+14-7);d.style.left=t/r+"px"}!0!==h.overlap&&o.push({left:b,top:k,right:S,bottom:k+m}),c.classList.toggle("cm-tooltip-above",y),c.classList.toggle("cm-tooltip-below",!y),h.positioned&&h.positioned(t.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 t of this.manager.tooltipViews)t.dom.style.top=Ps}},{eventObservers:{scroll(){this.maybeMeasure()}}}),qs={x:0,y:0},_s=P.define({enables:[zs,Wr.baseTheme({".cm-tooltip":{zIndex:100,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:"14px",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"}}})]}),Ks=P.define({combine:t=>t.reduce(((t,e)=>t.concat(e)),[])});class js{static create(t){return new js(t)}constructor(t){this.view=t,this.mounted=!1,this.dom=document.createElement("div"),this.dom.classList.add("cm-tooltip-hover"),this.manager=new Is(t,Ks,((t,e)=>this.createHostedView(t,e)),(t=>t.dom.remove()))}createHostedView(t,e){let i=t.create(this.view);return i.dom.classList.add("cm-tooltip-section"),this.dom.insertBefore(i.dom,e?e.dom.nextSibling:this.dom.firstChild),this.mounted&&i.mount&&i.mount(this.view),i}mount(t){for(let e of this.manager.tooltipViews)e.mount&&e.mount(t);this.mounted=!0}positioned(t){for(let e of this.manager.tooltipViews)e.positioned&&e.positioned(t)}update(t){this.manager.update(t)}destroy(){var t;for(let e of this.manager.tooltipViews)null===(t=e.destroy)||void 0===t||t.call(e)}passProp(t){let e;for(let i of this.manager.tooltipViews){let n=i[t];if(void 0!==n)if(void 0===e)e=n;else if(e!==n)return}return e}get offset(){return this.passProp("offset")}get getCoords(){return this.passProp("getCoords")}get overlap(){return this.passProp("overlap")}get resize(){return this.passProp("resize")}}const $s=_s.compute([Ks],(t=>{let e=t.facet(Ks);return 0===e.length?null:{pos:Math.min(...e.map((t=>t.pos))),end:Math.max(...e.map((t=>{var e;return null!==(e=t.end)&&void 0!==e?e:t.pos}))),create:js.create,above:e[0].above,arrow:e.some((t=>t.arrow))}}));class Us{constructor(t,e,i,n,r){this.view=t,this.source=e,this.field=i,this.setHover=n,this.hoverTime=r,this.hoverTimeout=-1,this.restartTimeout=-1,this.pending=null,this.lastMove={x:0,y:0,target:t.dom,time:0},this.checkHover=this.checkHover.bind(this),t.dom.addEventListener("mouseleave",this.mouseleave=this.mouseleave.bind(this)),t.dom.addEventListener("mousemove",this.mousemove=this.mousemove.bind(this))}update(){this.pending&&(this.pending=null,clearTimeout(this.restartTimeout),this.restartTimeout=setTimeout((()=>this.startHover()),20))}get active(){return this.view.state.field(this.field)}checkHover(){if(this.hoverTimeout=-1,this.active.length)return;let t=Date.now()-this.lastMove.time;ti.bottom||e.xi.right+t.defaultCharacterWidth)return;let s=t.bidiSpans(t.state.doc.lineAt(n)).find((t=>t.from<=n&&t.to>=n)),o=s&&s.dir==li.RTL?-1:1;r=e.x{this.pending==e&&(this.pending=null,!i||Array.isArray(i)&&!i.length||t.dispatch({effects:this.setHover.of(Array.isArray(i)?i:[i])}))}),(e=>Ii(t.state,e,"hover tooltip")))}else!s||Array.isArray(s)&&!s.length||t.dispatch({effects:this.setHover.of(Array.isArray(s)?s:[s])})}get tooltip(){let t=this.view.plugin(zs),e=t?t.manager.tooltips.findIndex((t=>t.create==js.create)):-1;return e>-1?t.manager.tooltipViews[e]:null}mousemove(t){var e,i;this.lastMove={x:t.clientX,y:t.clientY,target:t.target,time:Date.now()},this.hoverTimeout<0&&(this.hoverTimeout=setTimeout(this.checkHover,this.hoverTime));let{active:n,tooltip:r}=this;if(n.length&&r&&!function(t,e){let i=t.getBoundingClientRect();return e.clientX>=i.left-Gs&&e.clientX<=i.right+Gs&&e.clientY>=i.top-Gs&&e.clientY<=i.bottom+Gs}(r.dom,t)||this.pending){let{pos:r}=n[0]||this.pending,s=null!==(i=null===(e=n[0])||void 0===e?void 0:e.end)&&void 0!==i?i:r;(r==s?this.view.posAtCoords(this.lastMove)==r:function(t,e,i,n,r,s){let o=t.scrollDOM.getBoundingClientRect(),l=t.documentTop+t.documentPadding.top+t.contentHeight;if(o.left>n||o.rightr||Math.min(o.bottom,l)=e&&a<=i}(this.view,r,s,t.clientX,t.clientY))||(this.view.dispatch({effects:this.setHover.of([])}),this.pending=null)}}mouseleave(t){clearTimeout(this.hoverTimeout),this.hoverTimeout=-1;let{active:e}=this;if(e.length){let{tooltip:e}=this;e&&e.dom.contains(t.relatedTarget)?this.watchTooltipLeave(e.dom):this.view.dispatch({effects:this.setHover.of([])})}}watchTooltipLeave(t){let e=i=>{t.removeEventListener("mouseleave",e),this.active.length&&!this.view.dom.contains(i.relatedTarget)&&this.view.dispatch({effects:this.setHover.of([])})};t.addEventListener("mouseleave",e)}destroy(){clearTimeout(this.hoverTimeout),this.view.dom.removeEventListener("mouseleave",this.mouseleave),this.view.dom.removeEventListener("mousemove",this.mousemove)}}const Gs=4;function Ys(t,e={}){let i=ht.define(),n=_.define({create:()=>[],update(t,n){if(t.length&&(e.hideOnChange&&(n.docChanged||n.selection)?t=[]:e.hideOn&&(t=t.filter((t=>!e.hideOn(n,t)))),n.docChanged)){let e=[];for(let i of t){let t=n.changes.mapPos(i.pos,-1,S.TrackDel);if(null!=t){let r=Object.assign(Object.create(null),i);r.pos=t,null!=r.end&&(r.end=n.changes.mapPos(r.end)),e.push(r)}}t=e}for(let e of n.effects)e.is(i)&&(t=e.value),e.is(Xs)&&(t=[]);return t},provide:t=>Ks.from(t)});return[n,zi.define((r=>new Us(r,t,n,i,e.hoverTime||300))),$s]}function Js(t,e){let i=t.plugin(zs);if(!i)return null;let n=i.manager.tooltips.indexOf(e);return n<0?null:i.manager.tooltipViews[n]}const Xs=ht.define(),Qs=P.define({combine(t){let e,i;for(let n of t)e=e||n.topContainer,i=i||n.bottomContainer;return{topContainer:e,bottomContainer:i}}});function Zs(t,e){let i=t.plugin(to),n=i?i.specs.indexOf(e):-1;return n>-1?i.panels[n]:null}const to=zi.fromClass(class{constructor(t){this.input=t.state.facet(no),this.specs=this.input.filter((t=>t)),this.panels=this.specs.map((e=>e(t)));let e=t.state.facet(Qs);this.top=new eo(t,!0,e.topContainer),this.bottom=new eo(t,!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(t){let e=t.state.facet(Qs);this.top.container!=e.topContainer&&(this.top.sync([]),this.top=new eo(t.view,!0,e.topContainer)),this.bottom.container!=e.bottomContainer&&(this.bottom.sync([]),this.bottom=new eo(t.view,!1,e.bottomContainer)),this.top.syncClasses(),this.bottom.syncClasses();let i=t.state.facet(no);if(i!=this.input){let e=i.filter((t=>t)),n=[],r=[],s=[],o=[];for(let i of e){let e,l=this.specs.indexOf(i);l<0?(e=i(t.view),o.push(e)):(e=this.panels[l],e.update&&e.update(t)),n.push(e),(e.top?r:s).push(e)}this.specs=e,this.panels=n,this.top.sync(r),this.bottom.sync(s);for(let t of o)t.dom.classList.add("cm-panel"),t.mount&&t.mount()}else for(let e of this.panels)e.update&&e.update(t)}destroy(){this.top.sync([]),this.bottom.sync([])}},{provide:t=>Wr.scrollMargins.of((e=>{let i=e.plugin(t);return i&&{top:i.top.scrollMargin(),bottom:i.bottom.scrollMargin()}}))});class eo{constructor(t,e,i){this.view=t,this.top=e,this.container=i,this.dom=void 0,this.classes="",this.panels=[],this.syncClasses()}sync(t){for(let e of this.panels)e.destroy&&t.indexOf(e)<0&&e.destroy();this.panels=t,this.syncDOM()}syncDOM(){if(0==this.panels.length)return void(this.dom&&(this.dom.remove(),this.dom=void 0));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 t=this.dom.firstChild;for(let e of this.panels)if(e.dom.parentNode==this.dom){for(;t!=e.dom;)t=io(t);t=t.nextSibling}else this.dom.insertBefore(e.dom,t);for(;t;)t=io(t)}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 t of this.classes.split(" "))t&&this.container.classList.remove(t);for(let t of(this.classes=this.view.themeClasses).split(" "))t&&this.container.classList.add(t)}}}function io(t){let e=t.nextSibling;return t.remove(),e}const no=P.define({enables:to});class ro extends kt{compare(t){return this==t||this.constructor==t.constructor&&this.eq(t)}eq(t){return!1}destroy(t){}}ro.prototype.elementClass="",ro.prototype.toDOM=void 0,ro.prototype.mapMode=S.TrackBefore,ro.prototype.startSide=ro.prototype.endSide=-1,ro.prototype.point=!0;const so=P.define(),oo={class:"",renderEmptyElements:!1,elementStyle:"",markers:()=>Mt.empty,lineMarker:()=>null,widgetMarker:()=>null,lineMarkerChange:null,initialSpacer:null,updateSpacer:null,domEventHandlers:{}},lo=P.define();function ao(t){return[co(),lo.of(Object.assign(Object.assign({},oo),t))]}const ho=P.define({combine:t=>t.some((t=>t))});function co(t){let e=[fo];return t&&!1===t.fixed&&e.push(ho.of(!0)),e}const fo=zi.fromClass(class{constructor(t){this.view=t,this.prevViewport=t.viewport,this.dom=document.createElement("div"),this.dom.className="cm-gutters",this.dom.setAttribute("aria-hidden","true"),this.dom.style.minHeight=this.view.contentHeight/this.view.scaleY+"px",this.gutters=t.state.facet(lo).map((e=>new mo(t,e)));for(let t of this.gutters)this.dom.appendChild(t.dom);this.fixed=!t.state.facet(ho),this.fixed&&(this.dom.style.position="sticky"),this.syncGutters(!1),t.scrollDOM.insertBefore(this.dom,t.contentDOM)}update(t){if(this.updateGutters(t)){let e=this.prevViewport,i=t.view.viewport,n=Math.min(e.to,i.to)-Math.max(e.from,i.from);this.syncGutters(n<.8*(i.to-i.from))}t.geometryChanged&&(this.dom.style.minHeight=this.view.contentHeight/this.view.scaleY+"px"),this.view.state.facet(ho)!=!this.fixed&&(this.fixed=!this.fixed,this.dom.style.position=this.fixed?"sticky":""),this.prevViewport=t.view.viewport}syncGutters(t){let e=this.dom.nextSibling;t&&this.dom.remove();let i=Mt.iter(this.view.state.facet(so),this.view.viewport.from),n=[],r=this.gutters.map((t=>new go(t,this.view.viewport,-this.view.documentPadding.top)));for(let t of this.view.viewportLineBlocks)if(n.length&&(n=[]),Array.isArray(t.type)){let e=!0;for(let s of t.type)if(s.type==Xe.Text&&e){po(i,n,s.from);for(let t of r)t.line(this.view,s,n);e=!1}else if(s.widget)for(let t of r)t.widget(this.view,s)}else if(t.type==Xe.Text){po(i,n,t.from);for(let e of r)e.line(this.view,t,n)}else if(t.widget)for(let e of r)e.widget(this.view,t);for(let t of r)t.finish();t&&this.view.scrollDOM.insertBefore(this.dom,e)}updateGutters(t){let e=t.startState.facet(lo),i=t.state.facet(lo),n=t.docChanged||t.heightChanged||t.viewportChanged||!Mt.eq(t.startState.facet(so),t.state.facet(so),t.view.viewport.from,t.view.viewport.to);if(e==i)for(let e of this.gutters)e.update(t)&&(n=!0);else{n=!0;let r=[];for(let n of i){let i=e.indexOf(n);i<0?r.push(new mo(this.view,n)):(this.gutters[i].update(t),r.push(this.gutters[i]))}for(let t of this.gutters)t.dom.remove(),r.indexOf(t)<0&&t.destroy();for(let t of r)this.dom.appendChild(t.dom);this.gutters=r}return n}destroy(){for(let t of this.gutters)t.destroy();this.dom.remove()}},{provide:t=>Wr.scrollMargins.of((e=>{let i=e.plugin(t);return i&&0!=i.gutters.length&&i.fixed?e.textDirection==li.LTR?{left:i.dom.offsetWidth*e.scaleX}:{right:i.dom.offsetWidth*e.scaleX}:null}))});function uo(t){return Array.isArray(t)?t:[t]}function po(t,e,i){for(;t.value&&t.from<=i;)t.from==i&&e.push(t.value),t.next()}class go{constructor(t,e,i){this.gutter=t,this.height=i,this.i=0,this.cursor=Mt.iter(t.markers,e.from)}addElement(t,e,i){let{gutter:n}=this,r=(e.top-this.height)/t.scaleY,s=e.height/t.scaleY;if(this.i==n.elements.length){let e=new vo(t,s,r,i);n.elements.push(e),n.dom.appendChild(e.dom)}else n.elements[this.i].update(t,s,r,i);this.height=e.bottom,this.i++}line(t,e,i){let n=[];po(this.cursor,n,e.from),i.length&&(n=n.concat(i));let r=this.gutter.config.lineMarker(t,e,n);r&&n.unshift(r);let s=this.gutter;(0!=n.length||s.config.renderEmptyElements)&&this.addElement(t,e,n)}widget(t,e){let i=this.gutter.config.widgetMarker(t,e.widget,e);i&&this.addElement(t,e,[i])}finish(){let t=this.gutter;for(;t.elements.length>this.i;){let e=t.elements.pop();t.dom.removeChild(e.dom),e.destroy()}}}class mo{constructor(t,e){this.view=t,this.config=e,this.elements=[],this.spacer=null,this.dom=document.createElement("div"),this.dom.className="cm-gutter"+(this.config.class?" "+this.config.class:"");for(let i in e.domEventHandlers)this.dom.addEventListener(i,(n=>{let r,s=n.target;if(s!=this.dom&&this.dom.contains(s)){for(;s.parentNode!=this.dom;)s=s.parentNode;let t=s.getBoundingClientRect();r=(t.top+t.bottom)/2}else r=n.clientY;let o=t.lineBlockAtHeight(r-t.documentTop);e.domEventHandlers[i](t,o,n)&&n.preventDefault()}));this.markers=uo(e.markers(t)),e.initialSpacer&&(this.spacer=new vo(t,0,0,[e.initialSpacer(t)]),this.dom.appendChild(this.spacer.dom),this.spacer.dom.style.cssText+="visibility: hidden; pointer-events: none")}update(t){let e=this.markers;if(this.markers=uo(this.config.markers(t.view)),this.spacer&&this.config.updateSpacer){let e=this.config.updateSpacer(this.spacer.markers[0],t);e!=this.spacer.markers[0]&&this.spacer.update(t.view,0,0,[e])}let i=t.view.viewport;return!Mt.eq(this.markers,e,i.from,i.to)||!!this.config.lineMarkerChange&&this.config.lineMarkerChange(t)}destroy(){for(let t of this.elements)t.destroy()}}class vo{constructor(t,e,i,n){this.height=-1,this.above=0,this.markers=[],this.dom=document.createElement("div"),this.dom.className="cm-gutterElement",this.update(t,e,i,n)}update(t,e,i,n){this.height!=e&&(this.height=e,this.dom.style.height=e+"px"),this.above!=i&&(this.dom.style.marginTop=(this.above=i)?i+"px":""),function(t,e){if(t.length!=e.length)return!1;for(let i=0;ixt(t,{formatNumber:String,domEventHandlers:{}},{domEventHandlers(t,e){let i=Object.assign({},t);for(let t in e){let n=i[t],r=e[t];i[t]=n?(t,e,i)=>n(t,e,i)||r(t,e,i):r}return i}})});class yo extends ro{constructor(t){super(),this.number=t}eq(t){return this.number==t.number}toDOM(){return document.createTextNode(this.number)}}function xo(t,e){return t.state.facet(bo).formatNumber(e,t.state)}const ko=lo.compute([bo],(t=>({class:"cm-lineNumbers",renderEmptyElements:!1,markers:t=>t.state.facet(wo),lineMarker:(t,e,i)=>i.some((t=>t.toDOM))?null:new yo(xo(t,t.state.doc.lineAt(e.from).number)),widgetMarker:()=>null,lineMarkerChange:t=>t.startState.facet(bo)!=t.state.facet(bo),initialSpacer:t=>new yo(xo(t,Co(t.state.doc.lines))),updateSpacer(t,e){let i=xo(e.view,Co(e.view.state.doc.lines));return i==t.number?t:new yo(i)},domEventHandlers:t.facet(bo).domEventHandlers})));function So(t={}){return[bo.of(t),co(),ko]}function Co(t){let e=9;for(;e{let e=[],i=-1;for(let n of t.selection.ranges){let r=t.doc.lineAt(n.head).from;r>i&&(i=r,e.push(Ao.range(r)))}return Mt.of(e)})),Do=1024;let Oo=0;class To{constructor(t,e){this.from=t,this.to=e}}class Eo{constructor(t={}){this.id=Oo++,this.perNode=!!t.perNode,this.deserialize=t.deserialize||(()=>{throw new Error("This node type doesn't define a deserialize function")})}add(t){if(this.perNode)throw new RangeError("Can't add per-node props to node types");return"function"!=typeof t&&(t=Ro.match(t)),e=>{let i=t(e);return void 0===i?null:[this,i]}}}Eo.closedBy=new Eo({deserialize:t=>t.split(" ")}),Eo.openedBy=new Eo({deserialize:t=>t.split(" ")}),Eo.group=new Eo({deserialize:t=>t.split(" ")}),Eo.isolate=new Eo({deserialize:t=>{if(t&&"rtl"!=t&&"ltr"!=t&&"auto"!=t)throw new RangeError("Invalid value for isolate: "+t);return t||"auto"}}),Eo.contextHash=new Eo({perNode:!0}),Eo.lookAhead=new Eo({perNode:!0}),Eo.mounted=new Eo({perNode:!0});class Bo{constructor(t,e,i){this.tree=t,this.overlay=e,this.parser=i}static get(t){return t&&t.props&&t.props[Eo.mounted.id]}}const No=Object.create(null);class Ro{constructor(t,e,i,n=0){this.name=t,this.props=e,this.id=i,this.flags=n}static define(t){let e=t.props&&t.props.length?Object.create(null):No,i=(t.top?1:0)|(t.skipped?2:0)|(t.error?4:0)|(null==t.name?8:0),n=new Ro(t.name||"",e,t.id,i);if(t.props)for(let i of t.props)if(Array.isArray(i)||(i=i(n)),i){if(i[0].perNode)throw new RangeError("Can't store a per-node prop on a node type");e[i[0].id]=i[1]}return n}prop(t){return this.props[t.id]}get isTop(){return(1&this.flags)>0}get isSkipped(){return(2&this.flags)>0}get isError(){return(4&this.flags)>0}get isAnonymous(){return(8&this.flags)>0}is(t){if("string"==typeof t){if(this.name==t)return!0;let e=this.prop(Eo.group);return!!e&&e.indexOf(t)>-1}return this.id==t}static match(t){let e=Object.create(null);for(let i in t)for(let n of i.split(" "))e[n]=t[i];return t=>{for(let i=t.prop(Eo.group),n=-1;n<(i?i.length:0);n++){let r=e[n<0?t.name:i[n]];if(r)return r}}}}Ro.none=new Ro("",Object.create(null),0,8);const Lo=new WeakMap,Fo=new WeakMap;var Po;!function(t){t[t.ExcludeBuffers=1]="ExcludeBuffers",t[t.IncludeAnonymous=2]="IncludeAnonymous",t[t.IgnoreMounts=4]="IgnoreMounts",t[t.IgnoreOverlays=8]="IgnoreOverlays"}(Po||(Po={}));class Io{constructor(t,e,i,n,r){if(this.type=t,this.children=e,this.positions=i,this.length=n,this.props=null,r&&r.length){this.props=Object.create(null);for(let[t,e]of r)this.props["number"==typeof t?t:t.id]=e}}toString(){let t=Bo.get(this);if(t&&!t.overlay)return t.tree.toString();let e="";for(let t of this.children){let i=t.toString();i&&(e&&(e+=","),e+=i)}return this.type.name?(/\W/.test(this.type.name)&&!this.type.isError?JSON.stringify(this.type.name):this.type.name)+(e.length?"("+e+")":""):e}cursor(t=0){return new Jo(this.topNode,t)}cursorAt(t,e=0,i=0){let n=Lo.get(this)||this.topNode,r=new Jo(n);return r.moveTo(t,e),Lo.set(this,r._tree),r}get topNode(){return new _o(this,0,0,null)}resolve(t,e=0){let i=zo(Lo.get(this)||this.topNode,t,e,!1);return Lo.set(this,i),i}resolveInner(t,e=0){let i=zo(Fo.get(this)||this.topNode,t,e,!0);return Fo.set(this,i),i}resolveStack(t,e=0){return function(t,e,i){let n=t.resolveInner(e,i),r=null;for(let t=n instanceof _o?n:n.context.parent;t;t=t.parent)if(t.index<0){let s=t.parent;(r||(r=[n])).push(s.resolve(e,i)),t=s}else{let s=Bo.get(t.tree);if(s&&s.overlay&&s.overlay[0].from<=e&&s.overlay[s.overlay.length-1].to>=e){let o=new _o(s.tree,s.overlay[0].from+t.from,-1,t);(r||(r=[n])).push(zo(o,e,i,!1))}}return r?Go(r):n}(this,t,e)}iterate(t){let{enter:e,leave:i,from:n=0,to:r=this.length}=t,s=t.mode||0,o=(s&Po.IncludeAnonymous)>0;for(let t=this.cursor(s|Po.IncludeAnonymous);;){let s=!1;if(t.from<=r&&t.to>=n&&(!o&&t.type.isAnonymous||!1!==e(t))){if(t.firstChild())continue;s=!0}for(;s&&i&&(o||!t.type.isAnonymous)&&i(t),!t.nextSibling();){if(!t.parent())return;s=!0}}}prop(t){return t.perNode?this.props?this.props[t.id]:void 0:this.type.prop(t)}get propValues(){let t=[];if(this.props)for(let e in this.props)t.push([+e,this.props[e]]);return t}balance(t={}){return this.children.length<=8?this:tl(Ro.none,this.children,this.positions,0,this.children.length,0,this.length,((t,e,i)=>new Io(this.type,t,e,i,this.propValues)),t.makeTree||((t,e,i)=>new Io(Ro.none,t,e,i)))}static build(t){return function(t){var e;let{buffer:i,nodeSet:n,maxBufferLength:r=Do,reused:s=[],minRepeatType:o=n.types.length}=t,l=Array.isArray(i)?new Ho(i,i.length):i,a=n.types,h=0,c=0;function f(t,e,i,m,v,w){let{id:b,start:y,end:x,size:k}=l,S=c;for(;k<0;){if(l.next(),-1==k){let e=s[b];return i.push(e),void m.push(y-t)}if(-3==k)return void(h=b);if(-4==k)return void(c=b);throw new RangeError(`Unrecognized record size: ${k}`)}let C,A,M=a[b],D=y-t;if(x-y<=r&&(A=function(t,e){let i=l.fork(),n=0,s=0,a=0,h=i.end-r,c={size:0,start:0,skip:0};t:for(let r=i.pos-t;i.pos>r;){let t=i.size;if(i.id==e&&t>=0){c.size=n,c.start=s,c.skip=a,a+=4,n+=4,i.next();continue}let l=i.pos-t;if(t<0||l=o?4:0,u=i.start;for(i.next();i.pos>l;){if(i.size<0){if(-3!=i.size)break t;f+=4}else i.id>=o&&(f+=4);i.next()}s=u,n+=t,a+=f}return(e<0||n==t)&&(c.size=n,c.start=s,c.skip=a),c.size>4?c:void 0}(l.pos-e,v))){let e=new Uint16Array(A.size-A.skip),i=l.pos-A.size,r=e.length;for(;l.pos>i;)r=g(A.start,e,r);C=new Vo(e,x-A.start,n),D=A.start-t}else{let t=l.pos-k;l.next();let e=[],i=[],n=b>=o?b:-1,s=0,a=x;for(;l.pos>t;)n>=0&&l.id==n&&l.size>=0?(l.end<=a-r&&(d(e,i,y,s,l.end,a,n,S),s=e.length,a=l.end),l.next()):w>2500?u(y,t,e,i):f(y,t,e,i,n,w+1);if(n>=0&&s>0&&s-1&&s>0){let t=function(t){return(e,i,n)=>{let r,s,o=0,l=e.length-1;if(l>=0&&(r=e[l])instanceof Io){if(!l&&r.type==t&&r.length==n)return r;(s=r.prop(Eo.lookAhead))&&(o=i[l]+r.length+s)}return p(t,e,i,n,o)}}(M);C=tl(M,e,i,0,e.length,0,x-y,t,t)}else C=p(M,e,i,x-y,S-x)}i.push(C),m.push(D)}function u(t,e,i,s){let o=[],a=0,h=-1;for(;l.pos>e;){let{id:t,start:e,end:i,size:n}=l;if(n>4)l.next();else{if(h>-1&&e=0;t-=3)e[i++]=o[t],e[i++]=o[t+1]-r,e[i++]=o[t+2]-r,e[i++]=i;i.push(new Vo(e,o[2]-r,n)),s.push(r-t)}}function d(t,e,i,r,s,o,l,a){let h=[],c=[];for(;t.length>r;)h.push(t.pop()),c.push(e.pop()+i-s);t.push(p(n.types[l],h,c,o-s,a-o)),e.push(s-i)}function p(t,e,i,n,r=0,s){if(h){let t=[Eo.contextHash,h];s=s?[t].concat(s):[t]}if(r>25){let t=[Eo.lookAhead,r];s=s?[t].concat(s):[t]}return new Io(t,e,i,n,s)}function g(t,e,i){let{id:n,start:r,end:s,size:a}=l;if(l.next(),a>=0&&n4){let n=l.pos-(a-4);for(;l.pos>n;)i=g(t,e,i)}e[--i]=o,e[--i]=s-t,e[--i]=r-t,e[--i]=n}else-3==a?h=n:-4==a&&(c=n);return i}let m=[],v=[];for(;l.pos>0;)f(t.start||0,t.bufferStart||0,m,v,-1,0);let w=null!==(e=t.length)&&void 0!==e?e:m.length?v[0]+m[0].length:0;return new Io(a[t.topID],m.reverse(),v.reverse(),w)}(t)}}Io.empty=new Io(Ro.none,[],[],0);class Ho{constructor(t,e){this.buffer=t,this.index=e}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 Ho(this.buffer,this.index)}}class Vo{constructor(t,e,i){this.buffer=t,this.length=e,this.set=i}get type(){return Ro.none}toString(){let t=[];for(let e=0;e0));l=s[l+3]);return o}slice(t,e,i){let n=this.buffer,r=new Uint16Array(e-t),s=0;for(let o=t,l=0;o=e&&ie;case 1:return i<=e&&n>e;case 2:return n>e;case 4:return!0}}function zo(t,e,i,n){for(var r;t.from==t.to||(i<1?t.from>=e:t.from>e)||(i>-1?t.to<=e:t.to0?o.length:-1;t!=a;t+=e){let a=o[t],h=l[t]+s.from;if(Wo(n,i,h,h+a.length))if(a instanceof Vo){if(r&Po.ExcludeBuffers)continue;let o=a.findChild(0,a.buffer.length,e,i-h,n);if(o>-1)return new Uo(new $o(s,a,t,h),null,o)}else if(r&Po.IncludeAnonymous||!a.type.isAnonymous||Xo(a)){let o;if(!(r&Po.IgnoreMounts)&&(o=Bo.get(a))&&!o.overlay)return new _o(o.tree,h,t,s);let l=new _o(a,h,t,s);return r&Po.IncludeAnonymous||!l.type.isAnonymous?l:l.nextChild(e<0?a.children.length-1:0,e,i,n)}}if(r&Po.IncludeAnonymous||!s.type.isAnonymous)return null;if(t=s.index>=0?s.index+e:e<0?-1:s._parent._tree.children.length,s=s._parent,!s)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(t){return this.nextChild(0,1,t,2)}childBefore(t){return this.nextChild(this._tree.children.length-1,-1,t,-2)}enter(t,e,i=0){let n;if(!(i&Po.IgnoreOverlays)&&(n=Bo.get(this._tree))&&n.overlay){let i=t-this.from;for(let{from:t,to:r}of n.overlay)if((e>0?t<=i:t=i:r>i))return new _o(n.tree,n.overlay[0].from+this.from,-1,this)}return this.nextChild(0,1,t,e,i)}nextSignificantParent(){let t=this;for(;t.type.isAnonymous&&t._parent;)t=t._parent;return t}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 Ko(t,e,i,n){let r=t.cursor(),s=[];if(!r.firstChild())return s;if(null!=i)for(let t=!1;!t;)if(t=r.type.is(i),!r.nextSibling())return s;for(;;){if(null!=n&&r.type.is(n))return s;if(r.type.is(e)&&s.push(r.node),!r.nextSibling())return null==n?s:[]}}function jo(t,e,i=e.length-1){for(let n=t.parent;i>=0;n=n.parent){if(!n)return!1;if(!n.type.isAnonymous){if(e[i]&&e[i]!=n.name)return!1;i--}}return!0}class $o{constructor(t,e,i,n){this.parent=t,this.buffer=e,this.index=i,this.start=n}}class Uo extends qo{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(t,e,i){super(),this.context=t,this._parent=e,this.index=i,this.type=t.buffer.set.types[t.buffer.buffer[i]]}child(t,e,i){let{buffer:n}=this.context,r=n.findChild(this.index+4,n.buffer[this.index+3],t,e-this.context.start,i);return r<0?null:new Uo(this.context,this,r)}get firstChild(){return this.child(1,0,4)}get lastChild(){return this.child(-1,0,4)}childAfter(t){return this.child(1,t,2)}childBefore(t){return this.child(-1,t,-2)}enter(t,e,i=0){if(i&Po.ExcludeBuffers)return null;let{buffer:n}=this.context,r=n.findChild(this.index+4,n.buffer[this.index+3],e>0?1:-1,t-this.context.start,e);return r<0?null:new Uo(this.context,this,r)}get parent(){return this._parent||this.context.parent.nextSignificantParent()}externalSibling(t){return this._parent?null:this.context.parent.nextChild(this.context.index+t,t,0,4)}get nextSibling(){let{buffer:t}=this.context,e=t.buffer[this.index+3];return e<(this._parent?t.buffer[this._parent.index+3]:t.buffer.length)?new Uo(this.context,this._parent,e):this.externalSibling(1)}get prevSibling(){let{buffer:t}=this.context,e=this._parent?this._parent.index+4:0;return this.index==e?this.externalSibling(-1):new Uo(this.context,this._parent,t.findChild(e,this.index,-1,0,4))}get tree(){return null}toTree(){let t=[],e=[],{buffer:i}=this.context,n=this.index+4,r=i.buffer[this.index+3];if(r>n){let s=i.buffer[this.index+1];t.push(i.slice(n,r,s)),e.push(0)}return new Io(this.type,t,e,this.to-this.from)}toString(){return this.context.buffer.childString(this.index)}}function Go(t){if(!t.length)return null;let e=0,i=t[0];for(let n=1;ni.from||r.to0){if(this.index-1)for(let n=e+t,r=t<0?-1:i._tree.children.length;n!=r;n+=t){let t=i._tree.children[n];if(this.mode&Po.IncludeAnonymous||t instanceof Vo||!t.type.isAnonymous||Xo(t))return!1}return!0}move(t,e){if(e&&this.enterChild(t,0,4))return!0;for(;;){if(this.sibling(t))return!0;if(this.atLastNode(t)||!this.parent())return!1}}next(t=!0){return this.move(1,t)}prev(t=!0){return this.move(-1,t)}moveTo(t,e=0){for(;(this.from==this.to||(e<1?this.from>=t:this.from>t)||(e>-1?this.to<=t:this.to=0;){for(let s=t;s;s=s._parent)if(s.index==n){if(n==this.index)return s;e=s,i=r+1;break t}n=this.stack[--r]}for(let t=i;t=0;r--){if(r<0)return jo(this.node,t,n);let s=i[e.buffer[this.stack[r]]];if(!s.isAnonymous){if(t[n]&&t[n]!=s.name)return!1;n--}}return!0}}function Xo(t){return t.children.some((t=>t instanceof Vo||!t.type.isAnonymous||Xo(t)))}const Qo=new WeakMap;function Zo(t,e){if(!t.isAnonymous||e instanceof Vo||e.type!=t)return 1;let i=Qo.get(e);if(null==i){i=1;for(let n of e.children){if(n.type!=t||!(n instanceof Io)){i=1;break}i+=Zo(t,n)}Qo.set(e,i)}return i}function tl(t,e,i,n,r,s,o,l,a){let h=0;for(let i=n;i=c)break;p+=e}if(h==r+1){if(p>c){let t=i[r];e(t.children,t.positions,0,t.children.length,n[r]+l);continue}f.push(i[r])}else{let e=n[h-1]+i[h-1].length-d;f.push(tl(t,i,n,r,h,d,e,null,a))}u.push(d+l-s)}}(e,i,n,r,0),(l||a)(f,u,o)}class el{constructor(t,e,i,n,r=!1,s=!1){this.from=t,this.to=e,this.tree=i,this.offset=n,this.open=(r?1:0)|(s?2:0)}get openStart(){return(1&this.open)>0}get openEnd(){return(2&this.open)>0}static addTree(t,e=[],i=!1){let n=[new el(0,t.length,t,0,!1,i)];for(let i of e)i.to>t.length&&n.push(i);return n}static applyChanges(t,e,i=128){if(!e.length)return t;let n=[],r=1,s=t.length?t[0]:null;for(let o=0,l=0,a=0;;o++){let h=o=i)for(;s&&s.from=e.from||c<=e.to||a){let t=Math.max(e.from,l)-a,i=Math.min(e.to,c)-a;e=t>=i?null:new el(t,i,e.tree,e.offset+a,o>0,!!h)}if(e&&n.push(e),s.to>c)break;s=rnew To(t.from,t.to))):[new To(0,0)]:[new To(0,t.length)],this.createParse(t,e||[],i)}parse(t,e,i){let n=this.startParse(t,e,i);for(;;){let t=n.advance();if(t)return t}}}class nl{constructor(t){this.string=t}get length(){return this.string.length}chunk(t){return this.string.slice(t)}get lineChunks(){return!1}read(t,e){return this.string.slice(t,e)}}new Eo({perNode:!0});let rl=0;class sl{constructor(t,e,i){this.set=t,this.base=e,this.modified=i,this.id=rl++}static define(t){if(null==t?void 0:t.base)throw new Error("Can not derive from a modified tag");let e=new sl([],null,[]);if(e.set.push(e),t)for(let i of t.set)e.set.push(i);return e}static defineModifier(){let t=new ll;return e=>e.modified.indexOf(t)>-1?e:ll.get(e.base||e,e.modified.concat(t).sort(((t,e)=>t.id-e.id)))}}let ol=0;class ll{constructor(){this.instances=[],this.id=ol++}static get(t,e){if(!e.length)return t;let i=e[0].instances.find((i=>{return i.base==t&&(n=e,r=i.modified,n.length==r.length&&n.every(((t,e)=>t==r[e])));var n,r}));if(i)return i;let n=[],r=new sl(n,t,e);for(let t of e)t.instances.push(r);let s=function(t){let e=[[]];for(let i=0;ie.length-t.length))}(e);for(let e of t.set)if(!e.modified.length)for(let t of s)n.push(ll.get(e,t));return r}}function al(t){let e=Object.create(null);for(let i in t){let n=t[i];Array.isArray(n)||(n=[n]);for(let t of i.split(" "))if(t){let i=[],r=2,s=t;for(let e=0;;){if("..."==s&&e>0&&e+3==t.length){r=1;break}let n=/^"(?:[^"\\]|\\.)*?"|[^\/!]+/.exec(s);if(!n)throw new RangeError("Invalid path: "+t);if(i.push("*"==n[0]?"":'"'==n[0][0]?JSON.parse(n[0]):n[0]),e+=n[0].length,e==t.length)break;let o=t[e++];if(e==t.length&&"!"==o){r=0;break}if("/"!=o)throw new RangeError("Invalid path: "+t);s=t.slice(e)}let o=i.length-1,l=i[o];if(!l)throw new RangeError("Invalid path: "+t);let a=new cl(n,r,o>0?i.slice(0,o):null);e[l]=a.sort(e[l])}}return hl.add(e)}const hl=new Eo;class cl{constructor(t,e,i,n){this.tags=t,this.mode=e,this.context=i,this.next=n}get opaque(){return 0==this.mode}get inherit(){return 1==this.mode}sort(t){return!t||t.depth{let e=r;for(let n of t)for(let t of n.set){let n=i[t.id];if(n){e=e?e+" "+n:n;break}}return e},scope:n}}function ul(t,e,i,n=0,r=t.length){let s=new dl(n,Array.isArray(e)?e:[e],i);s.highlightRange(t.cursor(),n,r,"",s.highlighters),s.flush(r)}cl.empty=new cl([],2,null);class dl{constructor(t,e,i){this.at=t,this.highlighters=e,this.span=i,this.class=""}startSpan(t,e){e!=this.class&&(this.flush(t),t>this.at&&(this.at=t),this.class=e)}flush(t){t>this.at&&this.class&&this.span(this.at,t,this.class)}highlightRange(t,e,i,n,r){let{type:s,from:o,to:l}=t;if(o>=i||l<=e)return;s.isTop&&(r=this.highlighters.filter((t=>!t.scope||t.scope(s))));let a=n,h=function(t){let e=t.type.prop(hl);for(;e&&e.context&&!t.matchContext(e.context);)e=e.next;return e||null}(t)||cl.empty,c=function(t,e){let i=null;for(let n of t){let t=n.style(e);t&&(i=i?i+" "+t:t)}return i}(r,h.tags);if(c&&(a&&(a+=" "),a+=c,1==h.mode&&(n+=(n?" ":"")+c)),this.startSpan(Math.max(e,o),a),h.opaque)return;let f=t.tree&&t.tree.prop(Eo.mounted);if(f&&f.overlay){let s=t.node.enter(f.overlay[0].from+o,1),h=this.highlighters.filter((t=>!t.scope||t.scope(f.tree.type))),c=t.firstChild();for(let u=0,d=o;;u++){let p=u=g)&&t.nextSibling()););if(!p||g>i)break;d=p.to+o,d>e&&(this.highlightRange(s.cursor(),Math.max(e,p.from+o),Math.min(i,d),"",h),this.startSpan(Math.min(i,d),a))}c&&t.parent()}else if(t.firstChild()){f&&(n="");do{if(!(t.to<=e)){if(t.from>=i)break;this.highlightRange(t,e,i,n,r),this.startSpan(Math.min(i,t.to),a)}}while(t.nextSibling());t.parent()}}}const pl=sl.define,gl=pl(),ml=pl(),vl=pl(ml),wl=pl(ml),bl=pl(),yl=pl(bl),xl=pl(bl),kl=pl(),Sl=pl(kl),Cl=pl(),Al=pl(),Ml=pl(),Dl=pl(Ml),Ol=pl(),Tl={comment:gl,lineComment:pl(gl),blockComment:pl(gl),docComment:pl(gl),name:ml,variableName:pl(ml),typeName:vl,tagName:pl(vl),propertyName:wl,attributeName:pl(wl),className:pl(ml),labelName:pl(ml),namespace:pl(ml),macroName:pl(ml),literal:bl,string:yl,docString:pl(yl),character:pl(yl),attributeValue:pl(yl),number:xl,integer:pl(xl),float:pl(xl),bool:pl(bl),regexp:pl(bl),escape:pl(bl),color:pl(bl),url:pl(bl),keyword:Cl,self:pl(Cl),null:pl(Cl),atom:pl(Cl),unit:pl(Cl),modifier:pl(Cl),operatorKeyword:pl(Cl),controlKeyword:pl(Cl),definitionKeyword:pl(Cl),moduleKeyword:pl(Cl),operator:Al,derefOperator:pl(Al),arithmeticOperator:pl(Al),logicOperator:pl(Al),bitwiseOperator:pl(Al),compareOperator:pl(Al),updateOperator:pl(Al),definitionOperator:pl(Al),typeOperator:pl(Al),controlOperator:pl(Al),punctuation:Ml,separator:pl(Ml),bracket:Dl,angleBracket:pl(Dl),squareBracket:pl(Dl),paren:pl(Dl),brace:pl(Dl),content:kl,heading:Sl,heading1:pl(Sl),heading2:pl(Sl),heading3:pl(Sl),heading4:pl(Sl),heading5:pl(Sl),heading6:pl(Sl),contentSeparator:pl(kl),list:pl(kl),quote:pl(kl),emphasis:pl(kl),strong:pl(kl),link:pl(kl),monospace:pl(kl),strikethrough:pl(kl),inserted:pl(),deleted:pl(),changed:pl(),invalid:pl(),meta:Ol,documentMeta:pl(Ol),annotation:pl(Ol),processingInstruction:pl(Ol),definition:sl.defineModifier(),constant:sl.defineModifier(),function:sl.defineModifier(),standard:sl.defineModifier(),local:sl.defineModifier(),special:sl.defineModifier()};var El;fl([{tag:Tl.link,class:"tok-link"},{tag:Tl.heading,class:"tok-heading"},{tag:Tl.emphasis,class:"tok-emphasis"},{tag:Tl.strong,class:"tok-strong"},{tag:Tl.keyword,class:"tok-keyword"},{tag:Tl.atom,class:"tok-atom"},{tag:Tl.bool,class:"tok-bool"},{tag:Tl.url,class:"tok-url"},{tag:Tl.labelName,class:"tok-labelName"},{tag:Tl.inserted,class:"tok-inserted"},{tag:Tl.deleted,class:"tok-deleted"},{tag:Tl.literal,class:"tok-literal"},{tag:Tl.string,class:"tok-string"},{tag:Tl.number,class:"tok-number"},{tag:[Tl.regexp,Tl.escape,Tl.special(Tl.string)],class:"tok-string2"},{tag:Tl.variableName,class:"tok-variableName"},{tag:Tl.local(Tl.variableName),class:"tok-variableName tok-local"},{tag:Tl.definition(Tl.variableName),class:"tok-variableName tok-definition"},{tag:Tl.special(Tl.variableName),class:"tok-variableName2"},{tag:Tl.definition(Tl.propertyName),class:"tok-propertyName tok-definition"},{tag:Tl.typeName,class:"tok-typeName"},{tag:Tl.namespace,class:"tok-namespace"},{tag:Tl.className,class:"tok-className"},{tag:Tl.macroName,class:"tok-macroName"},{tag:Tl.propertyName,class:"tok-propertyName"},{tag:Tl.operator,class:"tok-operator"},{tag:Tl.comment,class:"tok-comment"},{tag:Tl.meta,class:"tok-meta"},{tag:Tl.invalid,class:"tok-invalid"},{tag:Tl.punctuation,class:"tok-punctuation"}]);const Bl=new Eo,Nl=new Eo;class Rl{constructor(t,e,i=[],n=""){this.data=t,this.name=n,yt.prototype.hasOwnProperty("tree")||Object.defineProperty(yt.prototype,"tree",{get(){return Fl(this)}}),this.parser=e,this.extension=[Kl.of(this),yt.languageData.of(((t,e,i)=>{let n=Ll(t,e,i),r=n.type.prop(Bl);if(!r)return[];let s=t.facet(r),o=n.type.prop(Nl);if(o){let r=n.resolve(e-n.from,i);for(let e of o)if(e.test(r,t)){let i=t.facet(e.facet);return"replace"==e.type?i:i.concat(s)}}return s}))].concat(i)}isActiveAt(t,e,i=-1){return Ll(t,e,i).type.prop(Bl)==this.data}findRegions(t){let e=t.facet(Kl);if((null==e?void 0:e.data)==this.data)return[{from:0,to:t.doc.length}];if(!e||!e.allowsNesting)return[];let i=[],n=(t,e)=>{if(t.prop(Bl)==this.data)return void i.push({from:e,to:e+t.length});let r=t.prop(Eo.mounted);if(r){if(r.tree.prop(Bl)==this.data){if(r.overlay)for(let t of r.overlay)i.push({from:t.from+e,to:t.to+e});else i.push({from:e,to:e+t.length});return}if(r.overlay){let t=i.length;if(n(r.tree,r.overlay[0].from+e),i.length>t)return}}for(let i=0;i=this.cursorPos?this.doc.sliceString(t,e):this.string.slice(t-i,e-i)}}let Il=null;class Hl{constructor(t,e,i=[],n,r,s,o,l){this.parser=t,this.state=e,this.fragments=i,this.tree=n,this.treeLen=r,this.viewport=s,this.skipped=o,this.scheduleOn=l,this.parse=null,this.tempSkipped=[]}static create(t,e,i){return new Hl(t,e,[],Io.empty,0,i,[],null)}startParse(){return this.parser.startParse(new Pl(this.state.doc),this.fragments)}work(t,e){return null!=e&&e>=this.state.doc.length&&(e=void 0),this.tree!=Io.empty&&this.isDone(null!=e?e:this.state.doc.length)?(this.takeTree(),!0):this.withContext((()=>{var i;if("number"==typeof t){let e=Date.now()+t;t=()=>Date.now()>e}for(this.parse||(this.parse=this.startParse()),null!=e&&(null==this.parse.stoppedAt||this.parse.stoppedAt>e)&&e=this.treeLen&&((null==this.parse.stoppedAt||this.parse.stoppedAt>t)&&this.parse.stopAt(t),this.withContext((()=>{for(;!(e=this.parse.advance()););})),this.treeLen=t,this.tree=e,this.fragments=this.withoutTempSkipped(el.addTree(this.tree,this.fragments,!0)),this.parse=null)}withContext(t){let e=Il;Il=this;try{return t()}finally{Il=e}}withoutTempSkipped(t){for(let e;e=this.tempSkipped.pop();)t=Vl(t,e.from,e.to);return t}changes(t,e){let{fragments:i,tree:n,treeLen:r,viewport:s,skipped:o}=this;if(this.takeTree(),!t.empty){let e=[];if(t.iterChangedRanges(((t,i,n,r)=>e.push({fromA:t,toA:i,fromB:n,toB:r}))),i=el.applyChanges(i,e),n=Io.empty,r=0,s={from:t.mapPos(s.from,-1),to:t.mapPos(s.to,1)},this.skipped.length){o=[];for(let e of this.skipped){let i=t.mapPos(e.from,1),n=t.mapPos(e.to,-1);it.from&&(this.fragments=Vl(this.fragments,i,n),this.skipped.splice(e--,1))}return!(this.skipped.length>=e||(this.reset(),0))}reset(){this.parse&&(this.takeTree(),this.parse=null)}skipUntilInView(t,e){this.skipped.push({from:t,to:e})}static getSkippingParser(t){return new class extends il{createParse(e,i,n){let r=n[0].from,s=n[n.length-1].to;return{parsedPos:r,advance(){let e=Il;if(e){for(let t of n)e.tempSkipped.push(t);t&&(e.scheduleOn=e.scheduleOn?Promise.all([e.scheduleOn,t]):t)}return this.parsedPos=s,new Io(Ro.none,[],[],s-r)},stoppedAt:null,stopAt(){}}}}}isDone(t){t=Math.min(t,this.state.doc.length);let e=this.fragments;return this.treeLen>=t&&e.length&&0==e[0].from&&e[0].to>=t}static get(){return Il}}function Vl(t,e,i){return el.applyChanges(t,[{fromA:e,toA:i,fromB:e,toB:i}])}class Wl{constructor(t){this.context=t,this.tree=t.tree}apply(t){if(!t.docChanged&&this.tree==this.context.tree)return this;let e=this.context.changes(t.changes,t.state),i=this.context.treeLen==t.startState.doc.length?void 0:Math.max(t.changes.mapPos(this.context.treeLen),e.viewport.to);return e.work(20,i)||e.takeTree(),new Wl(e)}static init(t){let e=Math.min(3e3,t.doc.length),i=Hl.create(t.facet(Kl).parser,t,{from:0,to:e});return i.work(20,e)||i.takeTree(),new Wl(i)}}Rl.state=_.define({create:Wl.init,update(t,e){for(let t of e.effects)if(t.is(Rl.setState))return t.value;return e.startState.facet(Kl)!=e.state.facet(Kl)?Wl.init(e.state):t.apply(e)}});let zl=t=>{let e=setTimeout((()=>t()),500);return()=>clearTimeout(e)};"undefined"!=typeof requestIdleCallback&&(zl=t=>{let e=-1,i=setTimeout((()=>{e=requestIdleCallback(t,{timeout:400})}),100);return()=>e<0?clearTimeout(i):cancelIdleCallback(e)});const ql="undefined"!=typeof navigator&&(null===(El=navigator.scheduling)||void 0===El?void 0:El.isInputPending)?()=>navigator.scheduling.isInputPending():null,_l=zi.fromClass(class{constructor(t){this.view=t,this.working=null,this.workScheduled=0,this.chunkEnd=-1,this.chunkBudget=-1,this.work=this.work.bind(this),this.scheduleWork()}update(t){let e=this.view.state.field(Rl.state).context;(e.updateViewport(t.view.viewport)||this.view.viewport.to>e.treeLen)&&this.scheduleWork(),(t.docChanged||t.selectionSet)&&(this.view.hasFocus&&(this.chunkBudget+=50),this.scheduleWork()),this.checkAsyncSchedule(e)}scheduleWork(){if(this.working)return;let{state:t}=this.view,e=t.field(Rl.state);e.tree==e.context.tree&&e.context.isDone(t.doc.length)||(this.working=zl(this.work))}work(t){this.working=null;let e=Date.now();if(this.chunkEndn+1e3,l=r.context.work((()=>ql&&ql()||Date.now()>s),n+(o?0:1e5));this.chunkBudget-=Date.now()-e,(l||this.chunkBudget<=0)&&(r.context.takeTree(),this.view.dispatch({effects:Rl.setState.of(new Wl(r.context))})),this.chunkBudget>0&&(!l||o)&&this.scheduleWork(),this.checkAsyncSchedule(r.context)}checkAsyncSchedule(t){t.scheduleOn&&(this.workScheduled++,t.scheduleOn.then((()=>this.scheduleWork())).catch((t=>Ii(this.view.state,t))).then((()=>this.workScheduled--)),t.scheduleOn=null)}destroy(){this.working&&this.working()}isWorking(){return!!(this.working||this.workScheduled>0)}},{eventHandlers:{focus(){this.scheduleWork()}}}),Kl=P.define({combine:t=>t.length?t[0]:null,enables:t=>[Rl.state,_l,Wr.contentAttributes.compute([t],(e=>{let i=e.facet(t);return i&&i.name?{"data-language":i.name}:{}}))]}),jl=P.define(),$l=P.define({combine:t=>{if(!t.length)return" ";let e=t[0];if(!e||/\S/.test(e)||Array.from(e).some((t=>t!=e[0])))throw new Error("Invalid indent unit: "+JSON.stringify(t[0]));return e}});function Ul(t){let e=t.facet($l);return 9==e.charCodeAt(0)?t.tabSize*e.length:e.length}function Gl(t,e){let i="",n=t.tabSize,r=t.facet($l)[0];if("\t"==r){for(;e>=n;)i+="\t",e-=n;r=" "}for(let t=0;t=e?function(t,e,i){let n=e.resolveStack(i),r=n.node.enterUnfinishedNodesBefore(i);if(r!=n.node){let t=[];for(let e=r;e!=n.node;e=e.parent)t.push(e);for(let e=t.length-1;e>=0;e--)n={node:t[e],next:n}}return Ql(n,t,i)}(t,i,e):null}class Jl{constructor(t,e={}){this.state=t,this.options=e,this.unit=Ul(t)}lineAt(t,e=1){let i=this.state.doc.lineAt(t),{simulateBreak:n,simulateDoubleBreak:r}=this.options;return null!=n&&n>=i.from&&n<=i.to?r&&n==t?{text:"",from:t}:(e<0?n-1&&(r+=s-this.countColumn(i,i.search(/\S|$/))),r}countColumn(t,e=t.length){return Ht(t,this.state.tabSize,e)}lineIndent(t,e=1){let{text:i,from:n}=this.lineAt(t,e),r=this.options.overrideIndentation;if(r){let t=r(n);if(t>-1)return t}return this.countColumn(i,i.search(/\S|$/))}get simulatedBreak(){return this.options.simulateBreak||null}}const Xl=new Eo;function Ql(t,e,i){for(let n=t;n;n=n.next){let t=Zl(n.node);if(t)return t(ea.create(e,i,n))}return 0}function Zl(t){let e=t.type.prop(Xl);if(e)return e;let i,n=t.firstChild;if(n&&(i=n.type.prop(Eo.closedBy))){let e=t.lastChild,n=e&&i.indexOf(e.name)>-1;return t=>function(t,e,i,n,r){let s=t.textAfter,o=s.match(/^\s*/)[0].length,l=n&&s.slice(o,o+n.length)==n||r==t.pos+o,a=e?function(t){let e=t.node,i=e.childAfter(e.from),n=e.lastChild;if(!i)return null;let r=t.options.simulateBreak,s=t.state.doc.lineAt(i.from),o=null==r||r<=s.from?s.to:Math.min(s.to,r);for(let t=i.to;;){let r=e.childAfter(t);if(!r||r==n)return null;if(!r.type.isSkipped)return r.fromi)continue;if(r&&o.from=e&&n.to>i&&(r=n)}}return r}(t,e,i)}function la(t,e){let i=e.mapPos(t.from,1),n=e.mapPos(t.to,-1);return i>=n?void 0:{from:i,to:n}}const aa=ht.define({map:la}),ha=ht.define({map:la});function ca(t){let e=[];for(let{head:i}of t.state.selection.ranges)e.some((t=>t.from<=i&&t.to>=i))||e.push(t.lineBlockAt(i));return e}const fa=_.define({create:()=>Qe.none,update(t,e){t=t.map(e.changes);for(let i of e.effects)if(i.is(aa)&&!da(t,i.value.from,i.value.to)){let{preparePlaceholder:n}=e.state.facet(wa),r=n?Qe.replace({widget:new ka(n(e.state,i.value))}):xa;t=t.update({add:[r.range(i.value.from,i.value.to)]})}else i.is(ha)&&(t=t.update({filter:(t,e)=>i.value.from!=t||i.value.to!=e,filterFrom:i.value.from,filterTo:i.value.to}));if(e.selection){let i=!1,{head:n}=e.selection.main;t.between(n,n,((t,e)=>{tn&&(i=!0)})),i&&(t=t.update({filterFrom:n,filterTo:n,filter:(t,e)=>e<=n||t>=n}))}return t},provide:t=>Wr.decorations.from(t),toJSON(t,e){let i=[];return t.between(0,e.doc.length,((t,e)=>{i.push(t,e)})),i},fromJSON(t){if(!Array.isArray(t)||t.length%2)throw new RangeError("Invalid JSON for fold state");let e=[];for(let i=0;i{(!r||r.from>t)&&(r={from:t,to:e})})),r}function da(t,e,i){let n=!1;return t.between(e,e,((t,r)=>{t==e&&r==i&&(n=!0)})),n}function pa(t,e){return t.field(fa,!1)?e:e.concat(ht.appendConfig.of(ba()))}function ga(t,e,i=!0){let n=t.state.doc.lineAt(e.from).number,r=t.state.doc.lineAt(e.to).number;return Wr.announce.of(`${t.state.phrase(i?"Folded lines":"Unfolded lines")} ${n} ${t.state.phrase("to")} ${r}.`)}const ma=[{key:"Ctrl-Shift-[",mac:"Cmd-Alt-[",run:t=>{for(let e of ca(t)){let i=oa(t.state,e.from,e.to);if(i)return t.dispatch({effects:pa(t.state,[aa.of(i),ga(t,i)])}),!0}return!1}},{key:"Ctrl-Shift-]",mac:"Cmd-Alt-]",run:t=>{if(!t.state.field(fa,!1))return!1;let e=[];for(let i of ca(t)){let n=ua(t.state,i.from,i.to);n&&e.push(ha.of(n),ga(t,n,!1))}return e.length&&t.dispatch({effects:e}),e.length>0}},{key:"Ctrl-Alt-[",run:t=>{let{state:e}=t,i=[];for(let n=0;n{let e=t.state.field(fa,!1);if(!e||!e.size)return!1;let i=[];return e.between(0,t.state.doc.length,((t,e)=>{i.push(ha.of({from:t,to:e}))})),t.dispatch({effects:i}),!0}}],va={placeholderDOM:null,preparePlaceholder:null,placeholderText:"…"},wa=P.define({combine:t=>xt(t,va)});function ba(t){let e=[fa,Ma];return t&&e.push(wa.of(t)),e}function ya(t,e){let{state:i}=t,n=i.facet(wa),r=e=>{let i=t.lineBlockAt(t.posAtDOM(e.target)),n=ua(t.state,i.from,i.to);n&&t.dispatch({effects:ha.of(n)}),e.preventDefault()};if(n.placeholderDOM)return n.placeholderDOM(t,r,e);let s=document.createElement("span");return s.textContent=n.placeholderText,s.setAttribute("aria-label",i.phrase("folded code")),s.title=i.phrase("unfold"),s.className="cm-foldPlaceholder",s.onclick=r,s}const xa=Qe.replace({widget:new class extends Je{toDOM(t){return ya(t,null)}}});class ka extends Je{constructor(t){super(),this.value=t}eq(t){return this.value==t.value}toDOM(t){return ya(t,this.value)}}const Sa={openText:"⌄",closedText:"›",markerDOM:null,domEventHandlers:{},foldingChanged:()=>!1};class Ca extends ro{constructor(t,e){super(),this.config=t,this.open=e}eq(t){return this.config==t.config&&this.open==t.open}toDOM(t){if(this.config.markerDOM)return this.config.markerDOM(this.open);let e=document.createElement("span");return e.textContent=this.open?this.config.openText:this.config.closedText,e.title=t.state.phrase(this.open?"Fold line":"Unfold line"),e}}function Aa(t={}){let e=Object.assign(Object.assign({},Sa),t),i=new Ca(e,!0),n=new Ca(e,!1),r=zi.fromClass(class{constructor(t){this.from=t.viewport.from,this.markers=this.buildMarkers(t)}update(t){(t.docChanged||t.viewportChanged||t.startState.facet(Kl)!=t.state.facet(Kl)||t.startState.field(fa,!1)!=t.state.field(fa,!1)||Fl(t.startState)!=Fl(t.state)||e.foldingChanged(t))&&(this.markers=this.buildMarkers(t.view))}buildMarkers(t){let e=new Dt;for(let r of t.viewportLineBlocks){let s=ua(t.state,r.from,r.to)?n:oa(t.state,r.from,r.to)?i:null;s&&e.add(r.from,r.from,s)}return e.finish()}}),{domEventHandlers:s}=e;return[r,ao({class:"cm-foldGutter",markers(t){var e;return(null===(e=t.plugin(r))||void 0===e?void 0:e.markers)||Mt.empty},initialSpacer:()=>new Ca(e,!1),domEventHandlers:Object.assign(Object.assign({},s),{click:(t,e,i)=>{if(s.click&&s.click(t,e,i))return!0;let n=ua(t.state,e.from,e.to);if(n)return t.dispatch({effects:ha.of(n)}),!0;let r=oa(t.state,e.from,e.to);return!!r&&(t.dispatch({effects:aa.of(r)}),!0)}})}),ba()]}const Ma=Wr.baseTheme({".cm-foldPlaceholder":{backgroundColor:"#eee",border:"1px solid #ddd",color:"#888",borderRadius:".2em",margin:"0 1px",padding:"0 1px",cursor:"pointer"},".cm-foldGutter span":{padding:"0 1px",cursor:"pointer"}});class Da{constructor(t,e){let i;function n(t){let e=_t.newName();return(i||(i=Object.create(null)))["."+e]=t,e}this.specs=t;const r="string"==typeof e.all?e.all:e.all?n(e.all):void 0,s=e.scope;this.scope=s instanceof Rl?t=>t.prop(Bl)==s.data:s?t=>t==s:void 0,this.style=fl(t.map((t=>({tag:t.tag,class:t.class||n(Object.assign({},t,{tag:null}))}))),{all:r}).style,this.module=i?new _t(i):null,this.themeType=e.themeType}static define(t,e){return new Da(t,e||{})}}const Oa=P.define(),Ta=P.define({combine:t=>t.length?[t[0]]:null});function Ea(t){let e=t.facet(Oa);return e.length?e:t.facet(Ta)}function Ba(t,e){let i,n=[Ra];return t instanceof Da&&(t.module&&n.push(Wr.styleModule.of(t.module)),i=t.themeType),(null==e?void 0:e.fallback)?n.push(Ta.of(t)):i?n.push(Oa.computeN([Wr.darkTheme],(e=>e.facet(Wr.darkTheme)==("dark"==i)?[t]:[]))):n.push(Oa.of(t)),n}class Na{constructor(t){this.markCache=Object.create(null),this.tree=Fl(t.state),this.decorations=this.buildDeco(t,Ea(t.state)),this.decoratedTo=t.viewport.to}update(t){let e=Fl(t.state),i=Ea(t.state),n=i!=Ea(t.startState),{viewport:r}=t.view,s=t.changes.mapPos(this.decoratedTo,1);e.length=r.to?(this.decorations=this.decorations.map(t.changes),this.decoratedTo=s):(e!=this.tree||t.viewportChanged||n)&&(this.tree=e,this.decorations=this.buildDeco(t.view,i),this.decoratedTo=r.to)}buildDeco(t,e){if(!e||!this.tree.length)return Qe.none;let i=new Dt;for(let{from:n,to:r}of t.visibleRanges)ul(this.tree,e,((t,e,n)=>{i.add(t,e,this.markCache[n]||(this.markCache[n]=Qe.mark({class:n})))}),n,r);return i.finish()}}const Ra=j.high(zi.fromClass(Na,{decorations:t=>t.decorations})),La=Da.define([{tag:Tl.meta,color:"#404740"},{tag:Tl.link,textDecoration:"underline"},{tag:Tl.heading,textDecoration:"underline",fontWeight:"bold"},{tag:Tl.emphasis,fontStyle:"italic"},{tag:Tl.strong,fontWeight:"bold"},{tag:Tl.strikethrough,textDecoration:"line-through"},{tag:Tl.keyword,color:"#708"},{tag:[Tl.atom,Tl.bool,Tl.url,Tl.contentSeparator,Tl.labelName],color:"#219"},{tag:[Tl.literal,Tl.inserted],color:"#164"},{tag:[Tl.string,Tl.deleted],color:"#a11"},{tag:[Tl.regexp,Tl.escape,Tl.special(Tl.string)],color:"#e40"},{tag:Tl.definition(Tl.variableName),color:"#00f"},{tag:Tl.local(Tl.variableName),color:"#30a"},{tag:[Tl.typeName,Tl.namespace],color:"#085"},{tag:Tl.className,color:"#167"},{tag:[Tl.special(Tl.variableName),Tl.macroName],color:"#256"},{tag:Tl.definition(Tl.propertyName),color:"#00c"},{tag:Tl.comment,color:"#940"},{tag:Tl.invalid,color:"#f00"}]),Fa=Wr.baseTheme({"&.cm-focused .cm-matchingBracket":{backgroundColor:"#328c8252"},"&.cm-focused .cm-nonmatchingBracket":{backgroundColor:"#bb555544"}}),Pa=1e4,Ia="()[]{}",Ha=P.define({combine:t=>xt(t,{afterCursor:!0,brackets:Ia,maxScanDistance:Pa,renderMatch:za})}),Va=Qe.mark({class:"cm-matchingBracket"}),Wa=Qe.mark({class:"cm-nonmatchingBracket"});function za(t){let e=[],i=t.matched?Va:Wa;return e.push(i.range(t.start.from,t.start.to)),t.end&&e.push(i.range(t.end.from,t.end.to)),e}const qa=_.define({create:()=>Qe.none,update(t,e){if(!e.docChanged&&!e.selection)return t;let i=[],n=e.state.facet(Ha);for(let t of e.state.selection.ranges){if(!t.empty)continue;let r=Ga(e.state,t.head,-1,n)||t.head>0&&Ga(e.state,t.head-1,1,n)||n.afterCursor&&(Ga(e.state,t.head,1,n)||t.headWr.decorations.from(t)}),_a=[qa,Fa];function Ka(t={}){return[Ha.of(t),_a]}const ja=new Eo;function $a(t,e,i){let n=t.prop(e<0?Eo.openedBy:Eo.closedBy);if(n)return n;if(1==t.name.length){let n=i.indexOf(t.name);if(n>-1&&n%2==(e<0?1:0))return[i[n+e]]}return null}function Ua(t){let e=t.type.prop(ja);return e?e(t.node):t}function Ga(t,e,i,n={}){let r=n.maxScanDistance||Pa,s=n.brackets||Ia,o=Fl(t),l=o.resolveInner(e,i);for(let t=l;t;t=t.parent){let n=$a(t.type,i,s);if(n&&t.from0?e>=r.from&&er.from&&e<=r.to))return Ya(0,0,i,t,r,n,s)}}return function(t,e,i,n,r,s,o){let l=i<0?t.sliceDoc(e-1,e):t.sliceDoc(e,e+1),a=o.indexOf(l);if(a<0||a%2==0!=i>0)return null;let h={from:i<0?e-1:e,to:i>0?e+1:e},c=t.doc.iterRange(e,i>0?t.doc.length:0),f=0;for(let t=0;!c.next().done&&t<=s;){let s=c.value;i<0&&(t+=s.length);let l=e+t*i;for(let t=i>0?0:s.length-1,e=i>0?s.length:-1;t!=e;t+=i){let e=o.indexOf(s[t]);if(!(e<0||n.resolveInner(l+t,1).type!=r))if(e%2==0==i>0)f++;else{if(1==f)return{start:h,end:{from:l+t,to:l+t+1},matched:e>>1==a>>1};f--}}i>0&&(t+=s.length)}return c.done?{start:h,matched:!1}:null}(t,e,i,o,l.type,r,s)}function Ya(t,e,i,n,r,s,o){let l=n.parent,a={from:r.from,to:r.to},h=0,c=null==l?void 0:l.cursor();if(c&&(i<0?c.childBefore(n.from):c.childAfter(n.to)))do{if(i<0?c.to<=n.from:c.from>=n.to){if(0==h&&s.indexOf(c.type.name)>-1&&c.from-1||(Qa.push(t),console.warn(e))}function ih(t,e){let i=[];for(let n of e.split(" ")){let e=[];for(let i of n.split(".")){let n=t[i]||Tl[i];n?"function"==typeof n?e.length?e=e.map(n):eh(i,`Modifier ${i} used at start of tag`):e.length?eh(i,`Tag ${i} used as modifier`):e=Array.isArray(n)?n:[n]:eh(i,`Unknown highlighting tag ${i}`)}for(let t of e)i.push(t)}if(!i.length)return 0;let n=e.replace(/ /g,"_"),r=n+" "+i.map((t=>t.id)),s=Za[r];if(s)return s.id;let o=Za[r]=Ro.define({id:Xa.length,name:n,props:[al({[n]:i})]});return Xa.push(o),o.id}function nh(t,e){return({state:i,dispatch:n})=>{if(i.readOnly)return!1;let r=t(e,i);return!!r&&(n(i.update(r)),!0)}}li.RTL,li.LTR;const rh=nh(ch,0),sh=nh(hh,0),oh=nh(((t,e)=>hh(t,e,function(t){let e=[];for(let i of t.selection.ranges){let n=t.doc.lineAt(i.from),r=i.to<=n.to?n:t.doc.lineAt(i.to),s=e.length-1;s>=0&&e[s].to>n.from?e[s].to=r.to:e.push({from:n.from+/^\s*/.exec(n.text)[0].length,to:r.to})}return e}(e))),0);function lh(t,e){let i=t.languageDataAt("commentTokens",e);return i.length?i[0]:{}}const ah=50;function hh(t,e,i=e.selection.ranges){let n=i.map((t=>lh(e,t.from).block));if(!n.every((t=>t)))return null;let r=i.map(((t,i)=>function(t,{open:e,close:i},n,r){let s,o,l=t.sliceDoc(n-ah,n),a=t.sliceDoc(r,r+ah),h=/\s*$/.exec(l)[0].length,c=/^\s*/.exec(a)[0].length,f=l.length-h;if(l.slice(f-e.length,f)==e&&a.slice(c,c+i.length)==i)return{open:{pos:n-h,margin:h&&1},close:{pos:r+c,margin:c&&1}};r-n<=2*ah?s=o=t.sliceDoc(n,r):(s=t.sliceDoc(n,n+ah),o=t.sliceDoc(r-ah,r));let u=/^\s*/.exec(s)[0].length,d=/\s*$/.exec(o)[0].length,p=o.length-d-i.length;return s.slice(u,u+e.length)==e&&o.slice(p,p+i.length)==i?{open:{pos:n+u+e.length,margin:/\s/.test(s.charAt(u+e.length))?1:0},close:{pos:r-d-i.length,margin:/\s/.test(o.charAt(p-1))?1:0}}:null}(e,n[i],t.from,t.to)));if(2!=t&&!r.every((t=>t)))return{changes:e.changes(i.map(((t,e)=>r[e]?[]:[{from:t.from,insert:n[e].open+" "},{from:t.to,insert:" "+n[e].close}])))};if(1!=t&&r.some((t=>t))){let t=[];for(let e,i=0;ir&&(t==s||s>a.from)){r=a.from;let t=/^\s*/.exec(a.text)[0].length,e=t==a.length,i=a.text.slice(t,t+l.length)==l?t:-1;tt.comment<0&&(!t.empty||t.single)))){let t=[];for(let{line:e,token:i,indent:r,empty:s,single:o}of n)!o&&s||t.push({from:e.from+r,insert:i+" "});let i=e.changes(t);return{changes:i,selection:e.selection.map(i,1)}}if(1!=t&&n.some((t=>t.comment>=0))){let t=[];for(let{line:e,comment:i,token:r}of n)if(i>=0){let n=e.from+i,s=n+r.length;" "==e.text[s-e.from]&&s++,t.push({from:n,to:s})}return{changes:t}}return null}const fh=ot.define(),uh=ot.define(),dh=P.define(),ph=P.define({combine:t=>xt(t,{minDepth:100,newGroupDelay:500,joinToEvent:(t,e)=>e},{minDepth:Math.max,newGroupDelay:Math.min,joinToEvent:(t,e)=>(i,n)=>t(i,n)||e(i,n)})}),gh=_.define({create:()=>Nh.empty,update(t,e){let i=e.state.facet(ph),n=e.annotation(fh);if(n){let r=kh.fromTransaction(e,n.selection),s=n.side,o=0==s?t.undone:t.done;return o=r?Sh(o,o.length,i.minDepth,r):Dh(o,e.startState.selection),new Nh(0==s?n.rest:o,0==s?o:n.rest)}let r=e.annotation(uh);if("full"!=r&&"before"!=r||(t=t.isolate()),!1===e.annotation(ct.addToHistory))return e.changes.empty?t:t.addMapping(e.changes.desc);let s=kh.fromTransaction(e),o=e.annotation(ct.time),l=e.annotation(ct.userEvent);return s?t=t.addChanges(s,o,l,i,e):e.selection&&(t=t.addSelection(e.startState.selection,o,l,i.newGroupDelay)),"full"!=r&&"after"!=r||(t=t.isolate()),t},toJSON:t=>({done:t.done.map((t=>t.toJSON())),undone:t.undone.map((t=>t.toJSON()))}),fromJSON:t=>new Nh(t.done.map(kh.fromJSON),t.undone.map(kh.fromJSON))});function mh(t={}){return[gh,ph.of(t),Wr.domEventHandlers({beforeinput(t,e){let i="historyUndo"==t.inputType?wh:"historyRedo"==t.inputType?bh:null;return!!i&&(t.preventDefault(),i(e))}})]}function vh(t,e){return function({state:i,dispatch:n}){if(!e&&i.readOnly)return!1;let r=i.field(gh,!1);if(!r)return!1;let s=r.pop(t,i,e);return!!s&&(n(s),!0)}}const wh=vh(0,!1),bh=vh(1,!1),yh=vh(0,!0),xh=vh(1,!0);class kh{constructor(t,e,i,n,r){this.changes=t,this.effects=e,this.mapped=i,this.startSelection=n,this.selectionsAfter=r}setSelAfter(t){return new kh(this.changes,this.effects,this.mapped,this.startSelection,t)}toJSON(){var t,e,i;return{changes:null===(t=this.changes)||void 0===t?void 0:t.toJSON(),mapped:null===(e=this.mapped)||void 0===e?void 0:e.toJSON(),startSelection:null===(i=this.startSelection)||void 0===i?void 0:i.toJSON(),selectionsAfter:this.selectionsAfter.map((t=>t.toJSON()))}}static fromJSON(t){return new kh(t.changes&&A.fromJSON(t.changes),[],t.mapped&&C.fromJSON(t.mapped),t.startSelection&&R.fromJSON(t.startSelection),t.selectionsAfter.map(R.fromJSON))}static fromTransaction(t,e){let i=Ah;for(let e of t.startState.facet(dh)){let n=e(t);n.length&&(i=i.concat(n))}return!i.length&&t.changes.empty?null:new kh(t.changes.invert(t.startState.doc),i,void 0,e||t.startState.selection,Ah)}static selection(t){return new kh(void 0,Ah,void 0,void 0,t)}}function Sh(t,e,i,n){let r=e+1>i+20?e-i-1:0,s=t.slice(r,e);return s.push(n),s}function Ch(t,e){return t.length?e.length?t.concat(e):t:e}const Ah=[],Mh=200;function Dh(t,e){if(t.length){let i=t[t.length-1],n=i.selectionsAfter.slice(Math.max(0,i.selectionsAfter.length-Mh));return n.length&&n[n.length-1].eq(e)?t:(n.push(e),Sh(t,t.length-1,1e9,i.setSelAfter(n)))}return[kh.selection([e])]}function Oh(t){let e=t[t.length-1],i=t.slice();return i[t.length-1]=e.setSelAfter(e.selectionsAfter.slice(0,e.selectionsAfter.length-1)),i}function Th(t,e){if(!t.length)return t;let i=t.length,n=Ah;for(;i;){let r=Eh(t[i-1],e,n);if(r.changes&&!r.changes.empty||r.effects.length){let e=t.slice(0,i);return e[i-1]=r,e}e=r.mapped,i--,n=r.selectionsAfter}return n.length?[kh.selection(n)]:Ah}function Eh(t,e,i){let n=Ch(t.selectionsAfter.length?t.selectionsAfter.map((t=>t.map(e))):Ah,i);if(!t.changes)return kh.selection(n);let r=t.changes.map(e),s=e.mapDesc(t.changes,!0),o=t.mapped?t.mapped.composeDesc(s):s;return new kh(r,ht.mapEffects(t.effects,e),o,t.startSelection.map(s),n)}const Bh=/^(input\.type|delete)($|\.)/;class Nh{constructor(t,e,i=0,n=void 0){this.done=t,this.undone=e,this.prevTime=i,this.prevUserEvent=n}isolate(){return this.prevTime?new Nh(this.done,this.undone):this}addChanges(t,e,i,n,r){let s=this.done,o=s[s.length-1];return s=o&&o.changes&&!o.changes.empty&&t.changes&&(!i||Bh.test(i))&&(!o.selectionsAfter.length&&e-this.prevTimei.push(t,e))),e.iterChangedRanges(((t,e,r,s)=>{for(let t=0;t=e&&r<=o&&(n=!0)}})),n}(o.changes,t.changes))||"input.type.compose"==i)?Sh(s,s.length-1,n.minDepth,new kh(t.changes.compose(o.changes),Ch(t.effects,o.effects),o.mapped,o.startSelection,Ah)):Sh(s,s.length,n.minDepth,t),new Nh(s,Ah,e,i)}addSelection(t,e,i,n){let r=this.done.length?this.done[this.done.length-1].selectionsAfter:Ah;return r.length>0&&e-this.prevTimet.empty!=o.ranges[e].empty)).length)?this:new Nh(Dh(this.done,t),this.undone,e,i);var s,o}addMapping(t){return new Nh(Th(this.done,t),Th(this.undone,t),this.prevTime,this.prevUserEvent)}pop(t,e,i){let n=0==t?this.done:this.undone;if(0==n.length)return null;let r=n[n.length-1],s=r.selectionsAfter[0]||e.selection;if(i&&r.selectionsAfter.length)return e.update({selection:r.selectionsAfter[r.selectionsAfter.length-1],annotations:fh.of({side:t,rest:Oh(n),selection:s}),userEvent:0==t?"select.undo":"select.redo",scrollIntoView:!0});if(r.changes){let i=1==n.length?Ah:n.slice(0,n.length-1);return r.mapped&&(i=Th(i,r.mapped)),e.update({changes:r.changes,selection:r.startSelection,effects:r.effects,annotations:fh.of({side:t,rest:i,selection:s}),filter:!1,userEvent:0==t?"undo":"redo",scrollIntoView:!0})}return null}}Nh.empty=new Nh(Ah,Ah);const Rh=[{key:"Mod-z",run:wh,preventDefault:!0},{key:"Mod-y",mac:"Mod-Shift-z",run:bh,preventDefault:!0},{linux:"Ctrl-Shift-z",run:bh,preventDefault:!0},{key:"Mod-u",run:yh,preventDefault:!0},{key:"Alt-u",mac:"Mod-Shift-u",run:xh,preventDefault:!0}];function Lh(t,e){return R.create(t.ranges.map(e),t.mainIndex)}function Fh(t,e){return t.update({selection:e,scrollIntoView:!0,userEvent:"select"})}function Ph({state:t,dispatch:e},i){let n=Lh(t.selection,i);return!n.eq(t.selection,!0)&&(e(Fh(t,n)),!0)}function Ih(t,e){return R.cursor(e?t.to:t.from)}function Hh(t,e){return Ph(t,(i=>i.empty?t.moveByChar(i,e):Ih(i,e)))}function Vh(t){return t.textDirectionAt(t.state.selection.main.head)==li.LTR}const Wh=t=>Hh(t,!Vh(t)),zh=t=>Hh(t,Vh(t));function qh(t,e){return Ph(t,(i=>i.empty?t.moveByGroup(i,e):Ih(i,e)))}function _h(t,e,i){if(e.type.prop(i))return!0;let n=e.to-e.from;return n&&(n>2||/[^\s,.;:]/.test(t.sliceDoc(e.from,e.to)))||e.firstChild}function Kh(t,e,i){let n,r,s=Fl(t).resolveInner(e.head),o=i?Eo.closedBy:Eo.openedBy;for(let n=e.head;;){let e=i?s.childAfter(n):s.childBefore(n);if(!e)break;_h(t,e,o)?s=e:n=i?e.to:e.from}return r=s.type.prop(o)&&(n=i?Ga(t,s.from,1):Ga(t,s.to,-1))&&n.matched?i?n.end.to:n.end.from:i?s.to:s.from,R.cursor(r,i?-1:1)}function jh(t,e){return Ph(t,(i=>{if(!i.empty)return Ih(i,e);let n=t.moveVertically(i,e);return n.head!=i.head?n:t.moveToLineBoundary(i,e)}))}"undefined"!=typeof Intl&&Intl.Segmenter;const $h=t=>jh(t,!1),Uh=t=>jh(t,!0);function Gh(t){let e,i=t.scrollDOM.clientHeighti.empty?t.moveVertically(i,e,n.height):Ih(i,e)));if(s.eq(r.selection))return!1;if(n.selfScroll){let e=t.coordsAtPos(r.selection.main.head),o=t.scrollDOM.getBoundingClientRect(),l=o.top+n.marginTop,a=o.bottom-n.marginBottom;e&&e.top>l&&e.bottomYh(t,!1),Xh=t=>Yh(t,!0);function Qh(t,e,i){let n=t.lineBlockAt(e.head),r=t.moveToLineBoundary(e,i);if(r.head==e.head&&r.head!=(i?n.to:n.from)&&(r=t.moveToLineBoundary(e,i,!1)),!i&&r.head==n.from&&n.length){let i=/^\s*/.exec(t.state.sliceDoc(n.from,Math.min(n.from+100,n.to)))[0].length;i&&e.head!=n.from+i&&(r=R.cursor(n.from+i))}return r}function Zh(t,e){let i=Lh(t.state.selection,(t=>{let i=e(t);return R.range(t.anchor,i.head,i.goalColumn,i.bidiLevel||void 0)}));return!i.eq(t.state.selection)&&(t.dispatch(Fh(t.state,i)),!0)}function tc(t,e){return Zh(t,(i=>t.moveByChar(i,e)))}const ec=t=>tc(t,!Vh(t)),ic=t=>tc(t,Vh(t));function nc(t,e){return Zh(t,(i=>t.moveByGroup(i,e)))}function rc(t,e){return Zh(t,(i=>t.moveVertically(i,e)))}const sc=t=>rc(t,!1),oc=t=>rc(t,!0);function lc(t,e){return Zh(t,(i=>t.moveVertically(i,e,Gh(t).height)))}const ac=t=>lc(t,!1),hc=t=>lc(t,!0),cc=({state:t,dispatch:e})=>(e(Fh(t,{anchor:0})),!0),fc=({state:t,dispatch:e})=>(e(Fh(t,{anchor:t.doc.length})),!0),uc=({state:t,dispatch:e})=>(e(Fh(t,{anchor:t.selection.main.anchor,head:0})),!0),dc=({state:t,dispatch:e})=>(e(Fh(t,{anchor:t.selection.main.anchor,head:t.doc.length})),!0);function pc(t,e){if(t.state.readOnly)return!1;let i="delete.selection",{state:n}=t,r=n.changeByRange((n=>{let{from:r,to:s}=n;if(r==s){let o=e(n);or&&(i="delete.forward",o=gc(t,o,!0)),r=Math.min(r,o),s=Math.max(s,o)}else r=gc(t,r,!1),s=gc(t,s,!0);return r==s?{range:n}:{changes:{from:r,to:s},range:R.cursor(r,re(t))))n.between(e,e,((t,n)=>{te&&(e=i?n:t)}));return e}const mc=(t,e)=>pc(t,(i=>{let n,r,s=i.from,{state:o}=t,l=o.doc.lineAt(s);if(!e&&s>l.from&&smc(t,!1),wc=t=>mc(t,!0),bc=(t,e)=>pc(t,(i=>{let n=i.head,{state:r}=t,s=r.doc.lineAt(n),o=r.charCategorizer(n);for(let t=null;;){if(n==(e?s.to:s.from)){n==i.head&&s.number!=(e?r.doc.lines:1)&&(n+=e?1:-1);break}let l=p(s.text,n-s.from,e)+s.from,a=s.text.slice(Math.min(n,l)-s.from,Math.max(n,l)-s.from),h=o(a);if(null!=t&&h!=t)break;" "==a&&n==i.head||(t=h),n=l}return n})),yc=t=>bc(t,!1);function xc(t){let e=[],i=-1;for(let n of t.selection.ranges){let r=t.doc.lineAt(n.from),s=t.doc.lineAt(n.to);if(n.empty||n.to!=s.from||(s=t.doc.lineAt(n.to-1)),i>=r.number){let t=e[e.length-1];t.to=s.to,t.ranges.push(n)}else e.push({from:r.from,to:s.to,ranges:[n]});i=s.number+1}return e}function kc(t,e,i){if(t.readOnly)return!1;let n=[],r=[];for(let e of xc(t)){if(i?e.to==t.doc.length:0==e.from)continue;let s=t.doc.lineAt(i?e.to+1:e.from-1),o=s.length+1;if(i){n.push({from:e.to,to:s.to},{from:e.from,insert:s.text+t.lineBreak});for(let i of e.ranges)r.push(R.range(Math.min(t.doc.length,i.anchor+o),Math.min(t.doc.length,i.head+o)))}else{n.push({from:s.from,to:e.from},{from:e.to,insert:t.lineBreak+s.text});for(let t of e.ranges)r.push(R.range(t.anchor-o,t.head-o))}}return!!n.length&&(e(t.update({changes:n,scrollIntoView:!0,selection:R.create(r,t.selection.mainIndex),userEvent:"move.line"})),!0)}function Sc(t,e,i){if(t.readOnly)return!1;let n=[];for(let e of xc(t))i?n.push({from:e.from,insert:t.doc.slice(e.from,e.to)+t.lineBreak}):n.push({from:e.to,insert:t.lineBreak+t.doc.slice(e.from,e.to)});return e(t.update({changes:n,scrollIntoView:!0,userEvent:"input.copyline"})),!0}const Cc=Ac(!1);function Ac(e){return({state:i,dispatch:n})=>{if(i.readOnly)return!1;let r=i.changeByRange((n=>{let{from:r,to:s}=n,o=i.doc.lineAt(r),l=!e&&r==s&&function(t,e){if(/\(\)|\[\]|\{\}/.test(t.sliceDoc(e-1,e+1)))return{from:e,to:e};let i,n=Fl(t).resolveInner(e),r=n.childBefore(e),s=n.childAfter(e);return r&&s&&r.to<=e&&s.from>=e&&(i=r.type.prop(Eo.closedBy))&&i.indexOf(s.name)>-1&&t.doc.lineAt(r.to).from==t.doc.lineAt(s.from).from&&!/\S/.test(t.sliceDoc(r.to,s.from))?{from:r.to,to:s.from}:null}(i,r);e&&(r=s=(s<=o.to?o:i.doc.lineAt(s)).to);let a=new Jl(i,{simulateBreak:r,simulateDoubleBreak:!!l}),h=Yl(a,r);for(null==h&&(h=Ht(/^\s*/.exec(i.doc.lineAt(r).text)[0],i.tabSize));so.from&&r{let r=[];for(let s=n.from;s<=n.to;){let o=t.doc.lineAt(s);o.number>i&&(n.empty||n.to>o.from)&&(e(o,r,n),i=o.number),s=o.to+1}let s=t.changes(r);return{changes:r,range:R.range(s.mapPos(n.anchor,1),s.mapPos(n.head,1))}}))}const Dc=[{key:"Alt-ArrowLeft",mac:"Ctrl-ArrowLeft",run:t=>Ph(t,(e=>Kh(t.state,e,!Vh(t)))),shift:t=>Zh(t,(e=>Kh(t.state,e,!Vh(t))))},{key:"Alt-ArrowRight",mac:"Ctrl-ArrowRight",run:t=>Ph(t,(e=>Kh(t.state,e,Vh(t)))),shift:t=>Zh(t,(e=>Kh(t.state,e,Vh(t))))},{key:"Alt-ArrowUp",run:({state:t,dispatch:e})=>kc(t,e,!1)},{key:"Shift-Alt-ArrowUp",run:({state:t,dispatch:e})=>Sc(t,e,!1)},{key:"Alt-ArrowDown",run:({state:t,dispatch:e})=>kc(t,e,!0)},{key:"Shift-Alt-ArrowDown",run:({state:t,dispatch:e})=>Sc(t,e,!0)},{key:"Escape",run:({state:t,dispatch:e})=>{let i=t.selection,n=null;return i.ranges.length>1?n=R.create([i.main]):i.main.empty||(n=R.create([R.cursor(i.main.head)])),!!n&&(e(Fh(t,n)),!0)}},{key:"Mod-Enter",run:Ac(!0)},{key:"Alt-l",mac:"Ctrl-l",run:({state:t,dispatch:e})=>{let i=xc(t).map((({from:e,to:i})=>R.range(e,Math.min(i+1,t.doc.length))));return e(t.update({selection:R.create(i),userEvent:"select"})),!0}},{key:"Mod-i",run:({state:t,dispatch:e})=>{let i=Lh(t.selection,(e=>{var i;for(let n=Fl(t).resolveStack(e.from,1);n;n=n.next){let{node:t}=n;if((t.from=e.to||t.to>e.to&&t.from<=e.from)&&(null===(i=t.parent)||void 0===i?void 0:i.parent))return R.range(t.to,t.from)}return e}));return e(Fh(t,i)),!0},preventDefault:!0},{key:"Mod-[",run:({state:t,dispatch:e})=>!t.readOnly&&(e(t.update(Mc(t,((e,i)=>{let n=/^\s*/.exec(e.text)[0];if(!n)return;let r=Ht(n,t.tabSize),s=0,o=Gl(t,Math.max(0,r-Ul(t)));for(;s!t.readOnly&&(e(t.update(Mc(t,((e,i)=>{i.push({from:e.from,insert:t.facet($l)})})),{userEvent:"input.indent"})),!0)},{key:"Mod-Alt-\\",run:({state:t,dispatch:e})=>{if(t.readOnly)return!1;let i=Object.create(null),n=new Jl(t,{overrideIndentation:t=>{let e=i[t];return null==e?-1:e}}),r=Mc(t,((e,r,s)=>{let o=Yl(n,e.from);if(null==o)return;/\S/.test(e.text)||(o=0);let l=/^\s*/.exec(e.text)[0],a=Gl(t,o);(l!=a||s.from{if(t.state.readOnly)return!1;let{state:e}=t,i=e.changes(xc(e).map((({from:t,to:i})=>(t>0?t--:it.moveVertically(e,!0))).map(i);return t.dispatch({changes:i,selection:n,scrollIntoView:!0,userEvent:"delete.line"}),!0}},{key:"Shift-Mod-\\",run:({state:t,dispatch:e})=>function(t,e,i){let n=!1,r=Lh(t.selection,(e=>{let r=Ga(t,e.head,-1)||Ga(t,e.head,1)||e.head>0&&Ga(t,e.head-1,1)||e.head{let{state:e}=t,i=e.doc.lineAt(e.selection.main.from),n=lh(t.state,i.from);return n.line?rh(t):!!n.block&&oh(t)}},{key:"Alt-A",run:sh}].concat([{key:"ArrowLeft",run:Wh,shift:ec,preventDefault:!0},{key:"Mod-ArrowLeft",mac:"Alt-ArrowLeft",run:t=>qh(t,!Vh(t)),shift:t=>nc(t,!Vh(t)),preventDefault:!0},{mac:"Cmd-ArrowLeft",run:t=>Ph(t,(e=>Qh(t,e,!Vh(t)))),shift:t=>Zh(t,(e=>Qh(t,e,!Vh(t)))),preventDefault:!0},{key:"ArrowRight",run:zh,shift:ic,preventDefault:!0},{key:"Mod-ArrowRight",mac:"Alt-ArrowRight",run:t=>qh(t,Vh(t)),shift:t=>nc(t,Vh(t)),preventDefault:!0},{mac:"Cmd-ArrowRight",run:t=>Ph(t,(e=>Qh(t,e,Vh(t)))),shift:t=>Zh(t,(e=>Qh(t,e,Vh(t)))),preventDefault:!0},{key:"ArrowUp",run:$h,shift:sc,preventDefault:!0},{mac:"Cmd-ArrowUp",run:cc,shift:uc},{mac:"Ctrl-ArrowUp",run:Jh,shift:ac},{key:"ArrowDown",run:Uh,shift:oc,preventDefault:!0},{mac:"Cmd-ArrowDown",run:fc,shift:dc},{mac:"Ctrl-ArrowDown",run:Xh,shift:hc},{key:"PageUp",run:Jh,shift:ac},{key:"PageDown",run:Xh,shift:hc},{key:"Home",run:t=>Ph(t,(e=>Qh(t,e,!1))),shift:t=>Zh(t,(e=>Qh(t,e,!1))),preventDefault:!0},{key:"Mod-Home",run:cc,shift:uc},{key:"End",run:t=>Ph(t,(e=>Qh(t,e,!0))),shift:t=>Zh(t,(e=>Qh(t,e,!0))),preventDefault:!0},{key:"Mod-End",run:fc,shift:dc},{key:"Enter",run:Cc},{key:"Mod-a",run:({state:t,dispatch:e})=>(e(t.update({selection:{anchor:0,head:t.doc.length},userEvent:"select"})),!0)},{key:"Backspace",run:vc,shift:vc},{key:"Delete",run:wc},{key:"Mod-Backspace",mac:"Alt-Backspace",run:yc},{key:"Mod-Delete",mac:"Alt-Delete",run:t=>bc(t,!0)},{mac:"Mod-Backspace",run:t=>pc(t,(e=>{let i=t.moveToLineBoundary(e,!1).head;return e.head>i?i:Math.max(0,e.head-1)}))},{mac:"Mod-Delete",run:t=>pc(t,(e=>{let i=t.moveToLineBoundary(e,!0).head;return e.headPh(t,(e=>R.cursor(t.lineBlockAt(e.head).from,1))),shift:t=>Zh(t,(e=>R.cursor(t.lineBlockAt(e.head).from)))},{key:"Ctrl-e",run:t=>Ph(t,(e=>R.cursor(t.lineBlockAt(e.head).to,-1))),shift:t=>Zh(t,(e=>R.cursor(t.lineBlockAt(e.head).to)))},{key:"Ctrl-d",run:wc},{key:"Ctrl-h",run:vc},{key:"Ctrl-k",run:t=>pc(t,(e=>{let i=t.lineBlockAt(e.head).to;return e.head{if(e.readOnly)return!1;let n=e.changeByRange((e=>({changes:{from:e.from,to:e.to,insert:t.of(["",""])},range:R.cursor(e.from)})));return i(e.update(n,{scrollIntoView:!0,userEvent:"input"})),!0}},{key:"Ctrl-t",run:({state:t,dispatch:e})=>{if(t.readOnly)return!1;let i=t.changeByRange((e=>{if(!e.empty||0==e.from||e.from==t.doc.length)return{range:e};let i=e.from,n=t.doc.lineAt(i),r=i==n.from?i-1:p(n.text,i-n.from,!1)+n.from,s=i==n.to?i+1:p(n.text,i-n.from,!0)+n.from;return{changes:{from:r,to:s,insert:t.doc.slice(i,s).append(t.doc.slice(r,i))},range:R.cursor(s)}}));return!i.changes.empty&&(e(t.update(i,{scrollIntoView:!0,userEvent:"move.character"})),!0)}},{key:"Ctrl-v",run:Xh}].map((t=>({mac:t.key,run:t.run,shift:t.shift})))));function Oc(){var t=arguments[0];"string"==typeof t&&(t=document.createElement(t));var e=1,i=arguments[1];if(i&&"object"==typeof i&&null==i.nodeType&&!Array.isArray(i)){for(var n in i)if(Object.prototype.hasOwnProperty.call(i,n)){var r=i[n];"string"==typeof r?t.setAttribute(n,r):null!=r&&(t[n]=r)}e++}for(;et.normalize("NFKD"):t=>t;class Bc{constructor(t,e,i=0,n=t.length,r,s){this.test=s,this.value={from:0,to:0},this.done=!1,this.matches=[],this.buffer="",this.bufferPos=0,this.iter=t.iterRange(i,n),this.bufferStart=i,this.normalize=r?t=>r(Ec(t)):Ec,this.query=this.normalize(e)}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 b(this.buffer,this.bufferPos)}next(){for(;this.matches.length;)this.matches.pop();return this.nextOverlapping()}nextOverlapping(){for(;;){let t=this.peek();if(t<0)return this.done=!0,this;let e=y(t),i=this.bufferStart+this.bufferPos;this.bufferPos+=x(t);let n=this.normalize(e);for(let t=0,r=i;;t++){let s=n.charCodeAt(t),o=this.match(s,r,this.bufferPos+this.bufferStart);if(t==n.length-1){if(o)return this.value=o,this;break}r==i&&tthis.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 t=this.matchPos-this.curLineStart;;){this.re.lastIndex=t;let e=this.matchPos<=this.to&&this.re.exec(this.curLine);if(e){let i=this.curLineStart+e.index,n=i+e[0].length;if(this.matchPos=Hc(this.text,n+(i==n?1:0)),i==this.curLineStart+this.curLine.length&&this.nextLine(),(ithis.value.to)&&(!this.test||this.test(i,n,e)))return this.value={from:i,to:n,match:e},this;t=this.matchPos-this.curLineStart}else{if(!(this.curLineStart+this.curLine.length=i||n.to<=e){let n=new Pc(e,t.sliceString(e,i));return Fc.set(t,n),n}if(n.from==e&&n.to==i)return n;let{text:r,from:s}=n;return s>e&&(r=t.sliceString(e,s)+r,s=e),n.to=this.to?this.to:this.text.lineAt(t).to}next(){for(;;){let t=this.re.lastIndex=this.matchPos-this.flat.from,e=this.re.exec(this.flat.text);if(e&&!e[0]&&e.index==t&&(this.re.lastIndex=t+1,e=this.re.exec(this.flat.text)),e){let t=this.flat.from+e.index,i=t+e[0].length;if((this.flat.to>=this.to||e.index+e[0].length<=this.flat.text.length-10)&&(!this.test||this.test(t,i,e)))return this.value={from:t,to:i,match:e},this.matchPos=Hc(this.text,i+(t==i?1:0)),this}if(this.flat.to==this.to)return this.done=!0,this;this.flat=Pc.get(this.text,this.flat.from,this.chunkEnd(this.flat.from+2*this.flat.text.length))}}}function Hc(t,e){if(e>=t.length)return e;let i,n=t.lineAt(e);for(;e=56320&&i<57344;)e++;return e}function Vc(t){let e=Oc("input",{class:"cm-textfield",name:"line",value:String(t.state.doc.lineAt(t.state.selection.main.head).number)});function i(){let i=/^([+-])?(\d+)?(:\d+)?(%)?$/.exec(e.value);if(!i)return;let{state:n}=t,r=n.doc.lineAt(n.selection.main.head),[,s,o,l,a]=i,h=l?+l.slice(1):0,c=o?+o:r.number;if(o&&a){let t=c/100;s&&(t=t*("-"==s?-1:1)+r.number/n.doc.lines),c=Math.round(n.doc.lines*t)}else o&&s&&(c=c*("-"==s?-1:1)+r.number);let f=n.doc.line(Math.max(1,Math.min(n.doc.lines,c))),u=R.cursor(f.from+Math.max(0,Math.min(h,f.length)));t.dispatch({effects:[Wc.of(!1),Wr.scrollIntoView(u.from,{y:"center"})],selection:u}),t.focus()}return{dom:Oc("form",{class:"cm-gotoLine",onkeydown:e=>{27==e.keyCode?(e.preventDefault(),t.dispatch({effects:Wc.of(!1)}),t.focus()):13==e.keyCode&&(e.preventDefault(),i())},onsubmit:t=>{t.preventDefault(),i()}},Oc("label",t.state.phrase("Go to line"),": ",e)," ",Oc("button",{class:"cm-button",type:"submit"},t.state.phrase("go")))}}"undefined"!=typeof Symbol&&(Lc.prototype[Symbol.iterator]=Ic.prototype[Symbol.iterator]=function(){return this});const Wc=ht.define(),zc=_.define({create:()=>!0,update(t,e){for(let i of e.effects)i.is(Wc)&&(t=i.value);return t},provide:t=>no.from(t,(t=>t?Vc:null))}),qc=Wr.baseTheme({".cm-panel.cm-gotoLine":{padding:"2px 6px 4px","& label":{fontSize:"80%"}}}),_c={highlightWordAroundCursor:!1,minSelectionLength:1,maxMatches:100,wholeWords:!1},Kc=P.define({combine:t=>xt(t,_c,{highlightWordAroundCursor:(t,e)=>t||e,minSelectionLength:Math.min,maxMatches:Math.min})});function jc(t){let e=[Jc,Yc];return t&&e.push(Kc.of(t)),e}const $c=Qe.mark({class:"cm-selectionMatch"}),Uc=Qe.mark({class:"cm-selectionMatch cm-selectionMatch-main"});function Gc(t,e,i,n){return!(0!=i&&t(e.sliceDoc(i-1,i))==vt.Word||n!=e.doc.length&&t(e.sliceDoc(n,n+1))==vt.Word)}const Yc=zi.fromClass(class{constructor(t){this.decorations=this.getDeco(t)}update(t){(t.selectionSet||t.docChanged||t.viewportChanged)&&(this.decorations=this.getDeco(t.view))}getDeco(t){let e=t.state.facet(Kc),{state:i}=t,n=i.selection;if(n.ranges.length>1)return Qe.none;let r,s=n.main,o=null;if(s.empty){if(!e.highlightWordAroundCursor)return Qe.none;let t=i.wordAt(s.head);if(!t)return Qe.none;o=i.charCategorizer(s.head),r=i.sliceDoc(t.from,t.to)}else{let t=s.to-s.from;if(t200)return Qe.none;if(e.wholeWords){if(r=i.sliceDoc(s.from,s.to),o=i.charCategorizer(s.head),!Gc(o,i,s.from,s.to)||!function(t,e,i,n){return t(e.sliceDoc(i,i+1))==vt.Word&&t(e.sliceDoc(n-1,n))==vt.Word}(o,i,s.from,s.to))return Qe.none}else if(r=i.sliceDoc(s.from,s.to),!r)return Qe.none}let l=[];for(let n of t.visibleRanges){let t=new Bc(i.doc,r,n.from,n.to);for(;!t.next().done;){let{from:n,to:r}=t.value;if((!o||Gc(o,i,n,r))&&(s.empty&&n<=s.from&&r>=s.to?l.push(Uc.range(n,r)):(n>=s.to||r<=s.from)&&l.push($c.range(n,r)),l.length>e.maxMatches))return Qe.none}}return Qe.set(l)}},{decorations:t=>t.decorations}),Jc=Wr.baseTheme({".cm-selectionMatch":{backgroundColor:"#99ff7780"},".cm-searchMatch .cm-selectionMatch":{backgroundColor:"transparent"}}),Xc=P.define({combine:t=>xt(t,{top:!1,caseSensitive:!1,literal:!1,regexp:!1,wholeWord:!1,createPanel:t=>new Df(t),scrollToMatch:t=>Wr.scrollIntoView(t)})});class Qc{constructor(t){this.search=t.search,this.caseSensitive=!!t.caseSensitive,this.literal=!!t.literal,this.regexp=!!t.regexp,this.replace=t.replace||"",this.valid=!!this.search&&(!this.regexp||function(t){try{return new RegExp(t,Rc),!0}catch(t){return!1}}(this.search)),this.unquoted=this.unquote(this.search),this.wholeWord=!!t.wholeWord}unquote(t){return this.literal?t:t.replace(/\\([nrt\\])/g,((t,e)=>"n"==e?"\n":"r"==e?"\r":"t"==e?"\t":"\\"))}eq(t){return this.search==t.search&&this.replace==t.replace&&this.caseSensitive==t.caseSensitive&&this.regexp==t.regexp&&this.wholeWord==t.wholeWord}create(){return this.regexp?new of(this):new ef(this)}getCursor(t,e=0,i){let n=t.doc?t:yt.create({doc:t});return null==i&&(i=n.doc.length),this.regexp?nf(this,n,e,i):tf(this,n,e,i)}}class Zc{constructor(t){this.spec=t}}function tf(t,e,i,n){return new Bc(e.doc,t.unquoted,i,n,t.caseSensitive?void 0:t=>t.toLowerCase(),t.wholeWord?function(t,e){return(i,n,r,s)=>((s>i||s+r.length=e)return null;n.push(i.value)}return n}highlight(t,e,i,n){let r=tf(this.spec,t,Math.max(0,e-this.spec.unquoted.length),Math.min(i+this.spec.unquoted.length,t.doc.length));for(;!r.next().done;)n(r.value.from,r.value.to)}}function nf(t,e,i,n){return new Lc(e.doc,t.search,{ignoreCase:!t.caseSensitive,test:t.wholeWord?(r=e.charCategorizer(e.selection.main.head),(t,e,i)=>!i[0].length||(r(rf(i.input,i.index))!=vt.Word||r(sf(i.input,i.index))!=vt.Word)&&(r(sf(i.input,i.index+i[0].length))!=vt.Word||r(rf(i.input,i.index+i[0].length))!=vt.Word)):void 0},i,n);var r}function rf(t,e){return t.slice(p(t,e,!1),e)}function sf(t,e){return t.slice(e,p(t,e))}class of extends Zc{nextMatch(t,e,i){let n=nf(this.spec,t,i,t.doc.length).next();return n.done&&(n=nf(this.spec,t,0,e).next()),n.done?null:n.value}prevMatchInRange(t,e,i){for(let n=1;;n++){let r=Math.max(e,i-1e4*n),s=nf(this.spec,t,r,i),o=null;for(;!s.next().done;)o=s.value;if(o&&(r==e||o.from>r+10))return o;if(r==e)return null}}prevMatch(t,e,i){return this.prevMatchInRange(t,0,e)||this.prevMatchInRange(t,i,t.doc.length)}getReplacement(t){return this.spec.unquote(this.spec.replace).replace(/\$([$&\d+])/g,((e,i)=>"$"==i?"$":"&"==i?t.match[0]:"0"!=i&&+i=e)return null;n.push(i.value)}return n}highlight(t,e,i,n){let r=nf(this.spec,t,Math.max(0,e-250),Math.min(i+250,t.doc.length));for(;!r.next().done;)n(r.value.from,r.value.to)}}const lf=ht.define(),af=ht.define(),hf=_.define({create:t=>new cf(xf(t).create(),null),update(t,e){for(let i of e.effects)i.is(lf)?t=new cf(i.value.create(),t.panel):i.is(af)&&(t=new cf(t.query,i.value?yf:null));return t},provide:t=>no.from(t,(t=>t.panel))});class cf{constructor(t,e){this.query=t,this.panel=e}}const ff=Qe.mark({class:"cm-searchMatch"}),uf=Qe.mark({class:"cm-searchMatch cm-searchMatch-selected"}),df=zi.fromClass(class{constructor(t){this.view=t,this.decorations=this.highlight(t.state.field(hf))}update(t){let e=t.state.field(hf);(e!=t.startState.field(hf)||t.docChanged||t.selectionSet||t.viewportChanged)&&(this.decorations=this.highlight(e))}highlight({query:t,panel:e}){if(!e||!t.spec.valid)return Qe.none;let{view:i}=this,n=new Dt;for(let e=0,r=i.visibleRanges,s=r.length;er[e+1].from-500;)l=r[++e].to;t.highlight(i.state,o,l,((t,e)=>{let r=i.state.selection.ranges.some((i=>i.from==t&&i.to==e));n.add(t,e,r?uf:ff)}))}return n.finish()}},{decorations:t=>t.decorations});function pf(t){return e=>{let i=e.state.field(hf,!1);return i&&i.query.spec.valid?t(e,i):Cf(e)}}const gf=pf(((t,{query:e})=>{let{to:i}=t.state.selection.main,n=e.nextMatch(t.state,i,i);if(!n)return!1;let r=R.single(n.from,n.to),s=t.state.facet(Xc);return t.dispatch({selection:r,effects:[Bf(t,n),s.scrollToMatch(r.main,t)],userEvent:"select.search"}),Sf(t),!0})),mf=pf(((t,{query:e})=>{let{state:i}=t,{from:n}=i.selection.main,r=e.prevMatch(i,n,n);if(!r)return!1;let s=R.single(r.from,r.to),o=t.state.facet(Xc);return t.dispatch({selection:s,effects:[Bf(t,r),o.scrollToMatch(s.main,t)],userEvent:"select.search"}),Sf(t),!0})),vf=pf(((t,{query:e})=>{let i=e.matchAll(t.state,1e3);return!(!i||!i.length||(t.dispatch({selection:R.create(i.map((t=>R.range(t.from,t.to)))),userEvent:"select.search.matches"}),0))})),wf=pf(((t,{query:e})=>{let{state:i}=t,{from:n,to:r}=i.selection.main;if(i.readOnly)return!1;let s=e.nextMatch(i,n,n);if(!s)return!1;let o,l,a=[],h=[];if(s.from==n&&s.to==r&&(l=i.toText(e.getReplacement(s)),a.push({from:s.from,to:s.to,insert:l}),s=e.nextMatch(i,s.from,s.to),h.push(Wr.announce.of(i.phrase("replaced match on line $",i.doc.lineAt(n).number)+"."))),s){let e=0==a.length||a[0].from>=s.to?0:s.to-s.from-l.length;o=R.single(s.from-e,s.to-e),h.push(Bf(t,s)),h.push(i.facet(Xc).scrollToMatch(o.main,t))}return t.dispatch({changes:a,selection:o,effects:h,userEvent:"input.replace"}),!0})),bf=pf(((t,{query:e})=>{if(t.state.readOnly)return!1;let i=e.matchAll(t.state,1e9).map((t=>{let{from:i,to:n}=t;return{from:i,to:n,insert:e.getReplacement(t)}}));if(!i.length)return!1;let n=t.state.phrase("replaced $ matches",i.length)+".";return t.dispatch({changes:i,effects:Wr.announce.of(n),userEvent:"input.replace.all"}),!0}));function yf(t){return t.state.facet(Xc).createPanel(t)}function xf(t,e){var i,n,r,s,o;let l=t.selection.main,a=l.empty||l.to>l.from+100?"":t.sliceDoc(l.from,l.to);if(e&&!a)return e;let h=t.facet(Xc);return new Qc({search:(null!==(i=null==e?void 0:e.literal)&&void 0!==i?i:h.literal)?a:a.replace(/\n/g,"\\n"),caseSensitive:null!==(n=null==e?void 0:e.caseSensitive)&&void 0!==n?n:h.caseSensitive,literal:null!==(r=null==e?void 0:e.literal)&&void 0!==r?r:h.literal,regexp:null!==(s=null==e?void 0:e.regexp)&&void 0!==s?s:h.regexp,wholeWord:null!==(o=null==e?void 0:e.wholeWord)&&void 0!==o?o:h.wholeWord})}function kf(t){let e=Zs(t,yf);return e&&e.dom.querySelector("[main-field]")}function Sf(t){let e=kf(t);e&&e==t.root.activeElement&&e.select()}const Cf=t=>{let e=t.state.field(hf,!1);if(e&&e.panel){let i=kf(t);if(i&&i!=t.root.activeElement){let n=xf(t.state,e.query.spec);n.valid&&t.dispatch({effects:lf.of(n)}),i.focus(),i.select()}}else t.dispatch({effects:[af.of(!0),e?lf.of(xf(t.state,e.query.spec)):ht.appendConfig.of(Rf)]});return!0},Af=t=>{let e=t.state.field(hf,!1);if(!e||!e.panel)return!1;let i=Zs(t,yf);return i&&i.dom.contains(t.root.activeElement)&&t.focus(),t.dispatch({effects:af.of(!1)}),!0},Mf=[{key:"Mod-f",run:Cf,scope:"editor search-panel"},{key:"F3",run:gf,shift:mf,scope:"editor search-panel",preventDefault:!0},{key:"Mod-g",run:gf,shift:mf,scope:"editor search-panel",preventDefault:!0},{key:"Escape",run:Af,scope:"editor search-panel"},{key:"Mod-Shift-l",run:({state:t,dispatch:e})=>{let i=t.selection;if(i.ranges.length>1||i.main.empty)return!1;let{from:n,to:r}=i.main,s=[],o=0;for(let e=new Bc(t.doc,t.sliceDoc(n,r));!e.next().done;){if(s.length>1e3)return!1;e.value.from==n&&(o=s.length),s.push(R.range(e.value.from,e.value.to))}return e(t.update({selection:R.create(s,o),userEvent:"select.search.matches"})),!0}},{key:"Mod-Alt-g",run:t=>{let e=Zs(t,Vc);if(!e){let i=[Wc.of(!0)];null==t.state.field(zc,!1)&&i.push(ht.appendConfig.of([zc,qc])),t.dispatch({effects:i}),e=Zs(t,Vc)}return e&&e.dom.querySelector("input").select(),!0}},{key:"Mod-d",run:({state:t,dispatch:e})=>{let{ranges:i}=t.selection;if(i.some((t=>t.from===t.to)))return(({state:t,dispatch:e})=>{let{selection:i}=t,n=R.create(i.ranges.map((e=>t.wordAt(e.head)||R.cursor(e.head))),i.mainIndex);return!n.eq(i)&&(e(t.update({selection:n})),!0)})({state:t,dispatch:e});let n=t.sliceDoc(i[0].from,i[0].to);if(t.selection.ranges.some((e=>t.sliceDoc(e.from,e.to)!=n)))return!1;let r=function(t,e){let{main:i,ranges:n}=t.selection,r=t.wordAt(i.head),s=r&&r.from==i.from&&r.to==i.to;for(let i=!1,r=new Bc(t.doc,e,n[n.length-1].to);;){if(r.next(),!r.done){if(i&&n.some((t=>t.from==r.value.from)))continue;if(s){let e=t.wordAt(r.value.from);if(!e||e.from!=r.value.from||e.to!=r.value.to)continue}return r.value}if(i)return null;r=new Bc(t.doc,e,0,Math.max(0,n[n.length-1].from-1)),i=!0}}(t,n);return!!r&&(e(t.update({selection:t.selection.addRange(R.range(r.from,r.to),!1),effects:Wr.scrollIntoView(r.to)})),!0)},preventDefault:!0}];class Df{constructor(t){this.view=t;let e=this.query=t.state.field(hf).query.spec;function i(t,e,i){return Oc("button",{class:"cm-button",name:t,onclick:e,type:"button"},i)}this.commit=this.commit.bind(this),this.searchField=Oc("input",{value:e.search,placeholder:Of(t,"Find"),"aria-label":Of(t,"Find"),class:"cm-textfield",name:"search",form:"","main-field":"true",onchange:this.commit,onkeyup:this.commit}),this.replaceField=Oc("input",{value:e.replace,placeholder:Of(t,"Replace"),"aria-label":Of(t,"Replace"),class:"cm-textfield",name:"replace",form:"",onchange:this.commit,onkeyup:this.commit}),this.caseField=Oc("input",{type:"checkbox",name:"case",form:"",checked:e.caseSensitive,onchange:this.commit}),this.reField=Oc("input",{type:"checkbox",name:"re",form:"",checked:e.regexp,onchange:this.commit}),this.wordField=Oc("input",{type:"checkbox",name:"word",form:"",checked:e.wholeWord,onchange:this.commit}),this.dom=Oc("div",{onkeydown:t=>this.keydown(t),class:"cm-search"},[this.searchField,i("next",(()=>gf(t)),[Of(t,"next")]),i("prev",(()=>mf(t)),[Of(t,"previous")]),i("select",(()=>vf(t)),[Of(t,"all")]),Oc("label",null,[this.caseField,Of(t,"match case")]),Oc("label",null,[this.reField,Of(t,"regexp")]),Oc("label",null,[this.wordField,Of(t,"by word")]),...t.state.readOnly?[]:[Oc("br"),this.replaceField,i("replace",(()=>wf(t)),[Of(t,"replace")]),i("replaceAll",(()=>bf(t)),[Of(t,"replace all")])],Oc("button",{name:"close",onclick:()=>Af(t),"aria-label":Of(t,"close"),type:"button"},["×"])])}commit(){let t=new Qc({search:this.searchField.value,caseSensitive:this.caseField.checked,regexp:this.reField.checked,wholeWord:this.wordField.checked,replace:this.replaceField.value});t.eq(this.query)||(this.query=t,this.view.dispatch({effects:lf.of(t)}))}keydown(t){var e,i;i=t,Qr(Yr((e=this.view).state),i,e,"search-panel")?t.preventDefault():13==t.keyCode&&t.target==this.searchField?(t.preventDefault(),(t.shiftKey?mf:gf)(this.view)):13==t.keyCode&&t.target==this.replaceField&&(t.preventDefault(),wf(this.view))}update(t){for(let e of t.transactions)for(let t of e.effects)t.is(lf)&&!t.value.eq(this.query)&&this.setQuery(t.value)}setQuery(t){this.query=t,this.searchField.value=t.search,this.replaceField.value=t.replace,this.caseField.checked=t.caseSensitive,this.reField.checked=t.regexp,this.wordField.checked=t.wholeWord}mount(){this.searchField.select()}get pos(){return 80}get top(){return this.view.state.facet(Xc).top}}function Of(t,e){return t.state.phrase(e)}const Tf=30,Ef=/[\s\.,:;?!]/;function Bf(t,{from:e,to:i}){let n=t.state.doc.lineAt(e),r=t.state.doc.lineAt(i).to,s=Math.max(n.from,e-Tf),o=Math.min(r,i+Tf),l=t.state.sliceDoc(s,o);if(s!=n.from)for(let t=0;tl.length-Tf;t--)if(!Ef.test(l[t-1])&&Ef.test(l[t])){l=l.slice(0,t);break}return Wr.announce.of(`${t.state.phrase("current match")}. ${l} ${t.state.phrase("on line")} ${n.number}.`)}const Nf=Wr.baseTheme({".cm-panel.cm-search":{padding:"2px 6px 4px",position:"relative","& [name=close]":{position:"absolute",top:"0",right:"4px",backgroundColor:"inherit",border:"none",font:"inherit",padding:0,margin:0},"& input, & button, & label":{margin:".2em .6em .2em 0"},"& input[type=checkbox]":{marginRight:".2em"},"& label":{fontSize:"80%",whiteSpace:"pre"}},"&light .cm-searchMatch":{backgroundColor:"#ffff0054"},"&dark .cm-searchMatch":{backgroundColor:"#00ffff8a"},"&light .cm-searchMatch-selected":{backgroundColor:"#ff6a0054"},"&dark .cm-searchMatch-selected":{backgroundColor:"#ff00ff8a"}}),Rf=[hf,j.low(df),Nf];class Lf{constructor(t,e,i){this.state=t,this.pos=e,this.explicit=i,this.abortListeners=[]}tokenBefore(t){let e=Fl(this.state).resolveInner(this.pos,-1);for(;e&&t.indexOf(e.name)<0;)e=e.parent;return e?{from:e.from,to:this.pos,text:this.state.sliceDoc(e.from,this.pos),type:e.type}:null}matchBefore(t){let e=this.state.doc.lineAt(this.pos),i=Math.max(e.from,this.pos-250),n=e.text.slice(i-e.from,this.pos-e.from),r=n.search(Hf(t,!1));return r<0?null:{from:i+r,to:this.pos,text:n.slice(r)}}get aborted(){return null==this.abortListeners}addEventListener(t,e){"abort"==t&&this.abortListeners&&this.abortListeners.push(e)}}function Ff(t){let e=Object.keys(t).join(""),i=/\w/.test(e);return i&&(e=e.replace(/\w/g,"")),`[${i?"\\w":""}${e.replace(/[^\w\s]/g,"\\$&")}]`}class Pf{constructor(t,e,i,n){this.completion=t,this.source=e,this.match=i,this.score=n}}function If(t){return t.selection.main.from}function Hf(t,e){var i;let{source:n}=t,r=e&&"^"!=n[0],s="$"!=n[n.length-1];return r||s?new RegExp(`${r?"^":""}(?:${n})${s?"$":""}`,null!==(i=t.flags)&&void 0!==i?i:t.ignoreCase?"i":""):t}const Vf=ot.define(),Wf=new WeakMap;function zf(t){if(!Array.isArray(t))return t;let e=Wf.get(t);return e||Wf.set(t,e=function(t){let e=t.map((t=>"string"==typeof t?{label:t}:t)),[i,n]=e.every((t=>/^\w+$/.test(t.label)))?[/\w*$/,/\w+$/]:function(t){let e=Object.create(null),i=Object.create(null);for(let{label:n}of t){e[n[0]]=!0;for(let t=1;t{let r=t.matchBefore(n);return r||t.explicit?{from:r?r.from:t.pos,options:e,validFor:i}:null}}(t)),e}const qf=ht.define(),_f=ht.define();class Kf{constructor(t){this.pattern=t,this.chars=[],this.folded=[],this.any=[],this.precise=[],this.byWord=[],this.score=0,this.matched=[];for(let e=0;e=48&&a<=57||a>=97&&a<=122?2:a>=65&&a<=90?1:0:(w=y(a))!=w.toLowerCase()?1:w!=w.toUpperCase()?2:0;(!n||1==k&&g||0==v&&0!=k)&&(e[c]==a||i[c]==a&&(f=!0)?s[c++]=n:s.length&&(m=!1)),v=k,n+=x(a)}return c==l&&0==s[0]&&m?this.result((f?-200:0)-100,s,t):u==l&&0==d?this.ret(-200-t.length+(p==t.length?0:-100),[0,p]):o>-1?this.ret(-700-t.length,[o,o+this.pattern.length]):u==l?this.ret(-900-t.length,[d,p]):c==l?this.result((f?-200:0)-100-700+(m?0:-1100),s,t):2!=e.length&&this.result((n[0]?-700:0)-200-1100,n,t)}result(t,e,i){let n=[],r=0;for(let t of e){let e=t+(this.astral?x(b(i,t)):1);r&&n[r-1]==t?n[r-1]=e:(n[r++]=t,n[r++]=e)}return this.ret(t-i.length,n)}}const jf=P.define({combine:t=>xt(t,{activateOnTyping:!0,activateOnTypingDelay:100,selectOnOpen:!0,override:null,closeOnBlur:!0,maxRenderedOptions:100,defaultKeymap:!0,tooltipClass:()=>"",optionClass:()=>"",aboveCursor:!1,icons:!0,addToOptions:[],positionInfo:Uf,compareCompletions:(t,e)=>t.label.localeCompare(e.label),interactionDelay:75,updateSyncTime:100},{defaultKeymap:(t,e)=>t&&e,closeOnBlur:(t,e)=>t&&e,icons:(t,e)=>t&&e,tooltipClass:(t,e)=>i=>$f(t(i),e(i)),optionClass:(t,e)=>i=>$f(t(i),e(i)),addToOptions:(t,e)=>t.concat(e)})});function $f(t,e){return t?e?t+" "+e:t:e}function Uf(t,e,i,n,r,s){let o,l,a=t.textDirection==li.RTL,h=a,c=!1,f="top",u=e.left-r.left,d=r.right-e.right,p=n.right-n.left,g=n.bottom-n.top;if(h&&u=g||t>e.top?o=i.bottom-e.top:(f="bottom",o=e.bottom-i.top)}return{style:`${f}: ${o/((e.bottom-e.top)/s.offsetHeight)}px; max-width: ${l/((e.right-e.left)/s.offsetWidth)}px`,class:"cm-completionInfo-"+(c?a?"left-narrow":"right-narrow":h?"left":"right")}}function Gf(t,e,i){if(t<=i)return{from:0,to:t};if(e<0&&(e=0),e<=t>>1){let t=Math.floor(e/i);return{from:t*i,to:(t+1)*i}}let n=Math.floor((t-e)/i);return{from:t-(n+1)*i,to:t-n*i}}class Yf{constructor(t,e,i){this.view=t,this.stateField=e,this.applyCompletion=i,this.info=null,this.infoDestroy=null,this.placeInfoReq={read:()=>this.measureInfo(),write:t=>this.placeInfo(t),key:this},this.space=null,this.currentClass="";let n=t.state.field(e),{options:r,selected:s}=n.open,o=t.state.facet(jf);this.optionContent=function(t){let e=t.addToOptions.slice();return t.icons&&e.push({render(t){let e=document.createElement("div");return e.classList.add("cm-completionIcon"),t.type&&e.classList.add(...t.type.split(/\s+/g).map((t=>"cm-completionIcon-"+t))),e.setAttribute("aria-hidden","true"),e},position:20}),e.push({render(t,e,i,n){let r=document.createElement("span");r.className="cm-completionLabel";let s=t.displayLabel||t.label,o=0;for(let t=0;to&&r.appendChild(document.createTextNode(s.slice(o,e)));let l=r.appendChild(document.createElement("span"));l.appendChild(document.createTextNode(s.slice(e,i))),l.className="cm-completionMatchedText",o=i}return ot.position-e.position)).map((t=>t.render))}(o),this.optionClass=o.optionClass,this.tooltipClass=o.tooltipClass,this.range=Gf(r.length,s,o.maxRenderedOptions),this.dom=document.createElement("div"),this.dom.className="cm-tooltip-autocomplete",this.updateTooltipClass(t.state),this.dom.addEventListener("mousedown",(i=>{let{options:n}=t.state.field(e).open;for(let e,r=i.target;r&&r!=this.dom;r=r.parentNode)if("LI"==r.nodeName&&(e=/-(\d+)$/.exec(r.id))&&+e[1]{let i=t.state.field(this.stateField,!1);i&&i.tooltip&&t.state.facet(jf).closeOnBlur&&e.relatedTarget!=t.contentDOM&&t.dispatch({effects:_f.of(null)})})),this.showOptions(r,n.id)}mount(){this.updateSel()}showOptions(t,e){this.list&&this.list.remove(),this.list=this.dom.appendChild(this.createListBox(t,e,this.range)),this.list.addEventListener("scroll",(()=>{this.info&&this.view.requestMeasure(this.placeInfoReq)}))}update(t){var e;let i=t.state.field(this.stateField),n=t.startState.field(this.stateField);if(this.updateTooltipClass(t.state),i!=n){let{options:r,selected:s,disabled:o}=i.open;n.open&&n.open.options==r||(this.range=Gf(r.length,s,t.state.facet(jf).maxRenderedOptions),this.showOptions(r,i.id)),this.updateSel(),o!=(null===(e=n.open)||void 0===e?void 0:e.disabled)&&this.dom.classList.toggle("cm-tooltip-autocomplete-disabled",!!o)}}updateTooltipClass(t){let e=this.tooltipClass(t);if(e!=this.currentClass){for(let t of this.currentClass.split(" "))t&&this.dom.classList.remove(t);for(let t of e.split(" "))t&&this.dom.classList.add(t);this.currentClass=e}}positioned(t){this.space=t,this.info&&this.view.requestMeasure(this.placeInfoReq)}updateSel(){let t=this.view.state.field(this.stateField),e=t.open;if((e.selected>-1&&e.selected=this.range.to)&&(this.range=Gf(e.options.length,e.selected,this.view.state.facet(jf).maxRenderedOptions),this.showOptions(e.options,t.id)),this.updateSelectedOption(e.selected)){this.destroyInfo();let{completion:i}=e.options[e.selected],{info:n}=i;if(!n)return;let r="string"==typeof n?document.createTextNode(n):n(i);if(!r)return;"then"in r?r.then((e=>{e&&this.view.state.field(this.stateField,!1)==t&&this.addInfoPane(e,i)})).catch((t=>Ii(this.view.state,t,"completion info"))):this.addInfoPane(r,i)}}addInfoPane(t,e){this.destroyInfo();let i=this.info=document.createElement("div");if(i.className="cm-tooltip cm-completionInfo",null!=t.nodeType)i.appendChild(t),this.infoDestroy=null;else{let{dom:e,destroy:n}=t;i.appendChild(e),this.infoDestroy=n||null}this.dom.appendChild(i),this.view.requestMeasure(this.placeInfoReq)}updateSelectedOption(t){let e=null;for(let i=this.list.firstChild,n=this.range.from;i;i=i.nextSibling,n++)"LI"==i.nodeName&&i.id?n==t?i.hasAttribute("aria-selected")||(i.setAttribute("aria-selected","true"),e=i):i.hasAttribute("aria-selected")&&i.removeAttribute("aria-selected"):n--;return e&&function(t,e){let i=t.getBoundingClientRect(),n=e.getBoundingClientRect(),r=i.height/t.offsetHeight;n.topi.bottom&&(t.scrollTop+=(n.bottom-i.bottom)/r)}(this.list,e),e}measureInfo(){let t=this.dom.querySelector("[aria-selected]");if(!t||!this.info)return null;let e=this.dom.getBoundingClientRect(),i=this.info.getBoundingClientRect(),n=t.getBoundingClientRect(),r=this.space;if(!r){let t=this.dom.ownerDocument.defaultView||window;r={left:0,top:0,right:t.innerWidth,bottom:t.innerHeight}}return n.top>Math.min(r.bottom,e.bottom)-10||n.bottomi.from||0==i.from)&&(r=t,"string"!=typeof a&&a.header?n.appendChild(a.header(a)):n.appendChild(document.createElement("completion-section")).textContent=t)}const h=n.appendChild(document.createElement("li"));h.id=e+"-"+s,h.setAttribute("role","option");let c=this.optionClass(o);c&&(h.className=c);for(let t of this.optionContent){let e=t(o,this.view.state,this.view,l);e&&h.appendChild(e)}}return i.from&&n.classList.add("cm-completionListIncompleteTop"),i.tonew Yf(i,t,e)}function Xf(t){return 100*(t.boost||0)+(t.apply?10:0)+(t.info?5:0)+(t.type?1:0)}class Qf{constructor(t,e,i,n,r,s){this.options=t,this.attrs=e,this.tooltip=i,this.timestamp=n,this.selected=r,this.disabled=s}setSelected(t,e){return t==this.selected||t>=this.options.length?this:new Qf(this.options,eu(e,t),this.tooltip,this.timestamp,t,this.disabled)}static build(t,e,i,n,r){let s=function(t,e){let i=[],n=null,r=t=>{i.push(t);let{section:e}=t.completion;if(e){n||(n=[]);let t="string"==typeof e?e:e.name;n.some((e=>e.name==t))||n.push("string"==typeof e?{name:t}:e)}};for(let n of t)if(n.hasResult()){let t=n.result.getMatch;if(!1===n.result.filter)for(let e of n.result.options)r(new Pf(e,n.source,t?t(e):[],1e9-i.length));else{let i=new Kf(e.sliceDoc(n.from,n.to));for(let e of n.result.options)if(i.match(e.label)){let s=e.displayLabel?t?t(e,i.matched):[]:i.matched;r(new Pf(e,n.source,s,i.score+(e.boost||0)))}}}if(n){let t=Object.create(null),e=0,r=(t,e)=>{var i,n;return(null!==(i=t.rank)&&void 0!==i?i:1e9)-(null!==(n=e.rank)&&void 0!==n?n:1e9)||(t.namee.score-t.score||l(t.completion,e.completion)))){let e=t.completion;!o||o.label!=e.label||o.detail!=e.detail||null!=o.type&&null!=e.type&&o.type!=e.type||o.apply!=e.apply||o.boost!=e.boost?s.push(t):Xf(t.completion)>Xf(o)&&(s[s.length-1]=t),o=t.completion}return s}(t,e);if(!s.length)return n&&t.some((t=>1==t.state))?new Qf(n.options,n.attrs,n.tooltip,n.timestamp,n.selected,!0):null;let o=e.facet(jf).selectOnOpen?0:-1;if(n&&n.selected!=o&&-1!=n.selected){let t=n.options[n.selected].completion;for(let e=0;ee.hasResult()?Math.min(t,e.from):t),1e8),create:cu,above:r.aboveCursor},n?n.timestamp:Date.now(),o,!1)}map(t){return new Qf(this.options,this.attrs,Object.assign(Object.assign({},this.tooltip),{pos:t.mapPos(this.tooltip.pos)}),this.timestamp,this.selected,this.disabled)}}class Zf{constructor(t,e,i){this.active=t,this.id=e,this.open=i}static start(){return new Zf(iu,"cm-ac-"+Math.floor(2e6*Math.random()).toString(36),null)}update(t){let{state:e}=t,i=e.facet(jf),n=(i.override||e.languageDataAt("autocomplete",If(e)).map(zf)).map((e=>(this.active.find((t=>t.source==e))||new ru(e,this.active.some((t=>0!=t.state))?1:0)).update(t,i)));n.length==this.active.length&&n.every(((t,e)=>t==this.active[e]))&&(n=this.active);let r=this.open;r&&t.docChanged&&(r=r.map(t.changes)),t.selection||n.some((e=>e.hasResult()&&t.changes.touchesRange(e.from,e.to)))||!function(t,e){if(t==e)return!0;for(let i=0,n=0;;){for(;i1==t.state))&&(r=null),!r&&n.every((t=>1!=t.state))&&n.some((t=>t.hasResult()))&&(n=n.map((t=>t.hasResult()?new ru(t.source,0):t)));for(let e of t.effects)e.is(lu)&&(r=r&&r.setSelected(e.value,this.id));return n==this.active&&r==this.open?this:new Zf(n,this.id,r)}get tooltip(){return this.open?this.open.tooltip:null}get attrs(){return this.open?this.open.attrs:tu}}const tu={"aria-autocomplete":"list"};function eu(t,e){let i={"aria-autocomplete":"list","aria-haspopup":"listbox","aria-controls":t};return e>-1&&(i["aria-activedescendant"]=t+"-"+e),i}const iu=[];function nu(t){return t.isUserEvent("input.type")?"input":t.isUserEvent("delete.backward")?"delete":null}class ru{constructor(t,e,i=-1){this.source=t,this.state=e,this.explicitPos=i}hasResult(){return!1}update(t,e){let i=nu(t),n=this;i?n=n.handleUserEvent(t,i,e):t.docChanged?n=n.handleChange(t):t.selection&&0!=n.state&&(n=new ru(n.source,0));for(let e of t.effects)if(e.is(qf))n=new ru(n.source,1,e.value?If(t.state):-1);else if(e.is(_f))n=new ru(n.source,0);else if(e.is(ou))for(let t of e.value)t.source==n.source&&(n=t);return n}handleUserEvent(t,e,i){return"delete"!=e&&i.activateOnTyping?new ru(this.source,1):this.map(t.changes)}handleChange(t){return t.changes.touchesRange(If(t.startState))?new ru(this.source,0):this.map(t.changes)}map(t){return t.empty||this.explicitPos<0?this:new ru(this.source,this.state,t.mapPos(this.explicitPos))}}class su extends ru{constructor(t,e,i,n,r){super(t,2,e),this.result=i,this.from=n,this.to=r}hasResult(){return!0}handleUserEvent(t,e,i){var n;let r=this.result;r.map&&!t.changes.empty&&(r=r.map(r,t.changes));let s=t.changes.mapPos(this.from),o=t.changes.mapPos(this.to,1),l=If(t.state);if((this.explicitPos<0?l<=s:lo||!r||"delete"==e&&If(t.startState)==this.from)return new ru(this.source,"input"==e&&i.activateOnTyping?1:0);let a=this.explicitPos<0?-1:t.changes.mapPos(this.explicitPos);return function(t,e,i,n){if(!t)return!1;let r=e.sliceDoc(i,n);return"function"==typeof t?t(r,i,n,e):Hf(t,!0).test(r)}(r.validFor,t.state,s,o)?new su(this.source,a,r,s,o):r.update&&(r=r.update(r,s,o,new Lf(t.state,l,a>=0)))?new su(this.source,a,r,r.from,null!==(n=r.to)&&void 0!==n?n:If(t.state)):new ru(this.source,1,a)}handleChange(t){return t.changes.touchesRange(this.from,this.to)?new ru(this.source,0):this.map(t.changes)}map(t){return t.empty?this:(this.result.map?this.result.map(this.result,t):this.result)?new su(this.source,this.explicitPos<0?-1:t.mapPos(this.explicitPos),this.result,t.mapPos(this.from),t.mapPos(this.to,1)):new ru(this.source,0)}}const ou=ht.define({map:(t,e)=>t.map((t=>t.map(e)))}),lu=ht.define(),au=_.define({create:()=>Zf.start(),update:(t,e)=>t.update(e),provide:t=>[_s.from(t,(t=>t.tooltip)),Wr.contentAttributes.from(t,(t=>t.attrs))]});function hu(t,e){const i=e.completion.apply||e.completion.label;let n=t.state.field(au).active.find((t=>t.source==e.source));return n instanceof su&&("string"==typeof i?t.dispatch(Object.assign(Object.assign({},function(t,e,i,n){let{main:r}=t.selection,s=i-r.from,o=n-r.from;return Object.assign(Object.assign({},t.changeByRange((l=>l!=r&&i!=n&&t.sliceDoc(l.from+s,l.from+o)!=t.sliceDoc(i,n)?{range:l}:{changes:{from:l.from+s,to:n==r.from?l.to:l.from+o,insert:e},range:R.cursor(l.from+s+e.length)}))),{scrollIntoView:!0,userEvent:"input.complete"})}(t.state,i,n.from,n.to)),{annotations:Vf.of(e.completion)})):i(t,e.completion,n.from,n.to),!0)}const cu=Jf(au,hu);function fu(t,e="option"){return i=>{let n=i.state.field(au,!1);if(!n||!n.open||n.open.disabled||Date.now()-n.open.timestamp-1?n.open.selected+s*(t?1:-1):t?0:o-1;return l<0?l="page"==e?0:o-1:l>=o&&(l="page"==e?o-1:0),i.dispatch({effects:lu.of(l)}),!0}}class uu{constructor(t,e){this.active=t,this.context=e,this.time=Date.now(),this.updates=[],this.done=void 0}}const du=zi.fromClass(class{constructor(t){this.view=t,this.debounceUpdate=-1,this.running=[],this.debounceAccept=-1,this.pendingStart=!1,this.composing=0;for(let e of t.state.field(au).active)1==e.state&&this.startQuery(e)}update(t){let e=t.state.field(au);if(!t.selectionSet&&!t.docChanged&&t.startState.field(au)==e)return;let i=t.transactions.some((t=>(t.selection||t.docChanged)&&!nu(t)));for(let e=0;e50&&Date.now()-n.time>1e3){for(let t of n.context.abortListeners)try{t()}catch(t){Ii(this.view.state,t)}n.context.abortListeners=null,this.running.splice(e--,1)}else n.updates.push(...t.transactions)}this.debounceUpdate>-1&&clearTimeout(this.debounceUpdate),t.transactions.some((t=>t.effects.some((t=>t.is(qf)))))&&(this.pendingStart=!0);let n=this.pendingStart?50:t.state.facet(jf).activateOnTypingDelay;if(this.debounceUpdate=e.active.some((t=>1==t.state&&!this.running.some((e=>e.active.source==t.source))))?setTimeout((()=>this.startUpdate()),n):-1,0!=this.composing)for(let e of t.transactions)"input"==nu(e)?this.composing=2:2==this.composing&&e.selection&&(this.composing=3)}startUpdate(){this.debounceUpdate=-1,this.pendingStart=!1;let{state:t}=this.view,e=t.field(au);for(let t of e.active)1!=t.state||this.running.some((e=>e.active.source==t.source))||this.startQuery(t)}startQuery(t){let{state:e}=this.view,i=If(e),n=new Lf(e,i,t.explicitPos==i),r=new uu(t,n);this.running.push(r),Promise.resolve(t.source(n)).then((t=>{r.context.aborted||(r.done=t||null,this.scheduleAccept())}),(t=>{this.view.dispatch({effects:_f.of(null)}),Ii(this.view.state,t)}))}scheduleAccept(){this.running.every((t=>void 0!==t.done))?this.accept():this.debounceAccept<0&&(this.debounceAccept=setTimeout((()=>this.accept()),this.view.state.facet(jf).updateSyncTime))}accept(){var t;this.debounceAccept>-1&&clearTimeout(this.debounceAccept),this.debounceAccept=-1;let e=[],i=this.view.state.facet(jf);for(let n=0;nt.source==r.active.source));if(s&&1==s.state)if(null==r.done){let t=new ru(r.active.source,0);for(let e of r.updates)t=t.update(e,i);1!=t.state&&e.push(t)}else this.startQuery(s)}e.length&&this.view.dispatch({effects:ou.of(e)})}},{eventHandlers:{blur(t){let e=this.view.state.field(au,!1);if(e&&e.tooltip&&this.view.state.facet(jf).closeOnBlur){let i=e.open&&Js(this.view,e.open.tooltip);i&&i.dom.contains(t.relatedTarget)||setTimeout((()=>this.view.dispatch({effects:_f.of(null)})),10)}},compositionstart(){this.composing=1},compositionend(){3==this.composing&&setTimeout((()=>this.view.dispatch({effects:qf.of(!1)})),20),this.composing=0}}}),pu="object"==typeof navigator&&/Win/.test(navigator.platform),gu=j.highest(Wr.domEventHandlers({keydown(t,e){let i=e.state.field(au,!1);if(!i||!i.open||i.open.disabled||i.open.selected<0||t.key.length>1||t.ctrlKey&&(!pu||!t.altKey)||t.metaKey)return!1;let n=i.open.options[i.open.selected],r=i.active.find((t=>t.source==n.source)),s=n.completion.commitCharacters||r.result.commitCharacters;return s&&s.indexOf(t.key)>-1&&hu(e,n),!1}})),mu=Wr.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"},".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"}}}),vu={brackets:["(","[","{","'",'"'],before:")]}:;>",stringPrefixes:[]},wu=ht.define({map(t,e){let i=e.mapPos(t,-1,S.TrackAfter);return null==i?void 0:i}}),bu=new class extends kt{};bu.startSide=1,bu.endSide=-1;const yu=_.define({create:()=>Mt.empty,update(t,e){if(t=t.map(e.changes),e.selection){let i=e.state.doc.lineAt(e.selection.main.head);t=t.update({filter:t=>t>=i.from&&t<=i.to})}for(let i of e.effects)i.is(wu)&&(t=t.update({add:[bu.range(i.value,i.value+1)]}));return t}}),xu="()[]{}<>";function ku(t){for(let e=0;e<8;e+=2)if(xu.charCodeAt(e)==t)return xu.charAt(e+1);return y(t<128?t:t+1)}function Su(t,e){return t.languageDataAt("closeBrackets",e)[0]||vu}const Cu="object"==typeof navigator&&/Android\b/.test(navigator.userAgent),Au=Wr.inputHandler.of(((t,e,i,n)=>{if((Cu?t.composing:t.compositionStarted)||t.state.readOnly)return!1;let r=t.state.selection.main;if(n.length>2||2==n.length&&1==x(b(n,0))||e!=r.from||i!=r.to)return!1;let s=function(t,e){let i=Su(t,t.selection.main.head),n=i.brackets||vu.brackets;for(let r of n){let s=ku(b(r,0));if(e==r)return s==r?Bu(t,r,n.indexOf(r+r+r)>-1,i):Tu(t,r,s,i.before||vu.before);if(e==s&&Du(t,t.selection.main.from))return Eu(t,0,s)}return null}(t.state,n);return!!s&&(t.dispatch(s),!0)})),Mu=[{key:"Backspace",run:({state:t,dispatch:e})=>{if(t.readOnly)return!1;let i=Su(t,t.selection.main.head).brackets||vu.brackets,n=null,r=t.changeByRange((e=>{if(e.empty){let n=function(t,e){let i=t.sliceString(e-2,e);return x(b(i,0))==i.length?i:i.slice(1)}(t.doc,e.head);for(let r of i)if(r==n&&Ou(t.doc,e.head)==ku(b(r,0)))return{changes:{from:e.head-r.length,to:e.head+r.length},range:R.cursor(e.head-r.length)}}return{range:n=e}}));return n||e(t.update(r,{scrollIntoView:!0,userEvent:"delete.backward"})),!n}}];function Du(t,e){let i=!1;return t.field(yu).between(0,t.doc.length,(t=>{t==e&&(i=!0)})),i}function Ou(t,e){let i=t.sliceString(e,e+2);return i.slice(0,x(b(i,0)))}function Tu(t,e,i,n){let r=null,s=t.changeByRange((s=>{if(!s.empty)return{changes:[{insert:e,from:s.from},{insert:i,from:s.to}],effects:wu.of(s.to+e.length),range:R.range(s.anchor+e.length,s.head+e.length)};let o=Ou(t.doc,s.head);return!o||/\s/.test(o)||n.indexOf(o)>-1?{changes:{insert:e+i,from:s.head},effects:wu.of(s.head+e.length),range:R.cursor(s.head+e.length)}:{range:r=s}}));return r?null:t.update(s,{scrollIntoView:!0,userEvent:"input.type"})}function Eu(t,e,i){let n=null,r=t.changeByRange((e=>e.empty&&Ou(t.doc,e.head)==i?{changes:{from:e.head,to:e.head+i.length,insert:i},range:R.cursor(e.head+i.length)}:n={range:e}));return n?null:t.update(r,{scrollIntoView:!0,userEvent:"input.type"})}function Bu(t,e,i,n){let r=n.stringPrefixes||vu.stringPrefixes,s=null,o=t.changeByRange((n=>{if(!n.empty)return{changes:[{insert:e,from:n.from},{insert:e,from:n.to}],effects:wu.of(n.to+e.length),range:R.range(n.anchor+e.length,n.head+e.length)};let o,l=n.head,a=Ou(t.doc,l);if(a==e){if(Nu(t,l))return{changes:{insert:e+e,from:l},effects:wu.of(l+e.length),range:R.cursor(l+e.length)};if(Du(t,l)){let n=i&&t.sliceDoc(l,l+3*e.length)==e+e+e?e+e+e:e;return{changes:{from:l,to:l+n.length,insert:n},range:R.cursor(l+n.length)}}}else{if(i&&t.sliceDoc(l-2*e.length,l)==e+e&&(o=Ru(t,l-2*e.length,r))>-1&&Nu(t,o))return{changes:{insert:e+e+e+e,from:l},effects:wu.of(l+e.length),range:R.cursor(l+e.length)};if(t.charCategorizer(l)(a)!=vt.Word&&Ru(t,l,r)>-1&&!function(t,e,i,n){let r=Fl(t).resolveInner(e,-1),s=n.reduce(((t,e)=>Math.max(t,e.length)),0);for(let o=0;o<5;o++){let o=t.sliceDoc(r.from,Math.min(r.to,r.from+i.length+s)),l=o.indexOf(i);if(!l||l>-1&&n.indexOf(o.slice(0,l))>-1){let e=r.firstChild;for(;e&&e.from==r.from&&e.to-e.from>i.length+l;){if(t.sliceDoc(e.to-i.length,e.to)==i)return!1;e=e.firstChild}return!0}let a=r.to==e&&r.parent;if(!a)break;r=a}return!1}(t,l,e,r))return{changes:{insert:e+e,from:l},effects:wu.of(l+e.length),range:R.cursor(l+e.length)}}return{range:s=n}}));return s?null:t.update(o,{scrollIntoView:!0,userEvent:"input.type"})}function Nu(t,e){let i=Fl(t).resolveInner(e+1);return i.parent&&i.from==e}function Ru(t,e,i){let n=t.charCategorizer(e);if(n(t.sliceDoc(e-1,e))!=vt.Word)return e;for(let r of i){let i=e-r.length;if(t.sliceDoc(i,e)==r&&n(t.sliceDoc(i-1,i))!=vt.Word)return i}return-1}function Lu(t={}){return[gu,au,jf.of(t),du,Pu,mu]}const Fu=[{key:"Ctrl-Space",run:t=>!!t.state.field(au,!1)&&(t.dispatch({effects:qf.of(!0)}),!0)},{key:"Escape",run:t=>{let e=t.state.field(au,!1);return!(!e||!e.active.some((t=>0!=t.state))||(t.dispatch({effects:_f.of(null)}),0))}},{key:"ArrowDown",run:fu(!0)},{key:"ArrowUp",run:fu(!1)},{key:"PageDown",run:fu(!0,"page")},{key:"PageUp",run:fu(!1,"page")},{key:"Enter",run:t=>{let e=t.state.field(au,!1);return!(t.state.readOnly||!e||!e.open||e.open.selected<0||e.open.disabled||Date.now()-e.open.timestampt.facet(jf).defaultKeymap?[Fu]:[])));class Iu{constructor(t,e,i){this.from=t,this.to=e,this.diagnostic=i}}class Hu{constructor(t,e,i){this.diagnostics=t,this.panel=e,this.selected=i}static init(t,e,i){let n=t,r=i.facet(Yu).markerFilter;r&&(n=r(n,i));let s=Qe.set(n.map((t=>t.from==t.to||t.from==t.to-1&&i.doc.lineAt(t.from).to==t.from?Qe.widget({widget:new Qu(t),diagnostic:t}).range(t.from):Qe.mark({attributes:{class:"cm-lintRange cm-lintRange-"+t.severity+(t.markClass?" "+t.markClass:"")},diagnostic:t,inclusive:!0}).range(t.from,t.to))),!0);return new Hu(s,e,Vu(s))}}function Vu(t,e=null,i=0){let n=null;return t.between(i,1e9,((t,i,{spec:r})=>{if(!e||r.diagnostic==e)return n=new Iu(t,i,r.diagnostic),!1})),n}const Wu=ht.define(),zu=ht.define(),qu=ht.define(),_u=_.define({create:()=>new Hu(Qe.none,null,null),update(t,e){if(e.docChanged){let i=t.diagnostics.map(e.changes),n=null;if(t.selected){let r=e.changes.mapPos(t.selected.from,1);n=Vu(i,t.selected.diagnostic,r)||Vu(i,null,r)}t=new Hu(i,t.panel,n)}for(let i of e.effects)i.is(Wu)?t=Hu.init(i.value,t.panel,e.state):i.is(zu)?t=new Hu(t.diagnostics,i.value?td.open:null,t.selected):i.is(qu)&&(t=new Hu(t.diagnostics,t.panel,i.value));return t},provide:t=>[no.from(t,(t=>t.panel)),Wr.decorations.from(t,(t=>t.diagnostics))]}),Ku=Qe.mark({class:"cm-lintRange cm-lintRange-active",inclusive:!0});function ju(t,e,i){let{diagnostics:n}=t.state.field(_u),r=[],s=2e8,o=0;n.between(e-(i<0?1:0),e+(i>0?1:0),((t,n,{spec:l})=>{e>=t&&e<=n&&(t==n||(e>t||i>0)&&(e({dom:$u(t,r)})}:null}function $u(t,e){return Oc("ul",{class:"cm-tooltip-lint"},e.map((e=>Xu(t,e,!1))))}const Uu=t=>{let e=t.state.field(_u,!1);return!(!e||!e.panel||(t.dispatch({effects:zu.of(!1)}),0))},Gu=[{key:"Mod-Shift-m",run:t=>{let e=t.state.field(_u,!1);var i,n;e&&e.panel||t.dispatch({effects:(i=t.state,n=[zu.of(!0)],i.field(_u,!1)?n:n.concat(ht.appendConfig.of(nd)))});let r=Zs(t,td.open);return r&&r.dom.querySelector(".cm-panel-lint ul").focus(),!0},preventDefault:!0},{key:"F8",run:t=>{let e=t.state.field(_u,!1);if(!e)return!1;let i=t.state.selection.main,n=e.diagnostics.iter(i.to+1);return!(!n.value&&(n=e.diagnostics.iter(0),!n.value||n.from==i.from&&n.to==i.to)||(t.dispatch({selection:{anchor:n.from,head:n.to},scrollIntoView:!0}),0))}}],Yu=P.define({combine:t=>Object.assign({sources:t.map((t=>t.source)).filter((t=>null!=t))},xt(t.map((t=>t.config)),{delay:750,markerFilter:null,tooltipFilter:null,needsRefresh:null},{needsRefresh:(t,e)=>t?e?i=>t(i)||e(i):t:e}))});function Ju(t){let e=[];if(t)t:for(let{name:i}of t){for(let t=0;tt.toLowerCase()==n.toLowerCase()))){e.push(n);continue t}}e.push("")}return e}function Xu(t,e,i){var n;let r=i?Ju(e.actions):[];return Oc("li",{class:"cm-diagnostic cm-diagnostic-"+e.severity},Oc("span",{class:"cm-diagnosticText"},e.renderMessage?e.renderMessage():e.message),null===(n=e.actions)||void 0===n?void 0:n.map(((i,n)=>{let s=!1,o=n=>{if(n.preventDefault(),s)return;s=!0;let r=Vu(t.state.field(_u).diagnostics,e);r&&i.apply(t,r.from,r.to)},{name:l}=i,a=r[n]?l.indexOf(r[n]):-1,h=a<0?l:[l.slice(0,a),Oc("u",l.slice(a,a+1)),l.slice(a+1)];return Oc("button",{type:"button",class:"cm-diagnosticAction",onclick:o,onmousedown:o,"aria-label":` Action: ${l}${a<0?"":` (access key "${r[n]})"`}.`},h)})),e.source&&Oc("div",{class:"cm-diagnosticSource"},e.source))}class Qu extends Je{constructor(t){super(),this.diagnostic=t}eq(t){return t.diagnostic==this.diagnostic}toDOM(){return Oc("span",{class:"cm-lintPoint cm-lintPoint-"+this.diagnostic.severity})}}class Zu{constructor(t,e){this.diagnostic=e,this.id="item_"+Math.floor(4294967295*Math.random()).toString(16),this.dom=Xu(t,e,!0),this.dom.id=this.id,this.dom.setAttribute("role","option")}}class td{constructor(t){this.view=t,this.items=[],this.list=Oc("ul",{tabIndex:0,role:"listbox","aria-label":this.view.state.phrase("Diagnostics"),onkeydown:e=>{if(27==e.keyCode)Uu(this.view),this.view.focus();else if(38==e.keyCode||33==e.keyCode)this.moveSelection((this.selectedIndex-1+this.items.length)%this.items.length);else if(40==e.keyCode||34==e.keyCode)this.moveSelection((this.selectedIndex+1)%this.items.length);else if(36==e.keyCode)this.moveSelection(0);else if(35==e.keyCode)this.moveSelection(this.items.length-1);else if(13==e.keyCode)this.view.focus();else{if(!(e.keyCode>=65&&e.keyCode<=90&&this.selectedIndex>=0))return;{let{diagnostic:i}=this.items[this.selectedIndex],n=Ju(i.actions);for(let r=0;r{for(let e=0;eUu(this.view)},"×")),this.update()}get selectedIndex(){let t=this.view.state.field(_u).selected;if(!t)return-1;for(let e=0;e{let l,a=-1;for(let t=i;ti&&(this.items.splice(i,a-i),n=!0)),e&&l.diagnostic==e.diagnostic?l.dom.hasAttribute("aria-selected")||(l.dom.setAttribute("aria-selected","true"),r=l):l.dom.hasAttribute("aria-selected")&&l.dom.removeAttribute("aria-selected"),i++}));i({sel:r.dom.getBoundingClientRect(),panel:this.list.getBoundingClientRect()}),write:({sel:t,panel:e})=>{let i=e.height/this.list.offsetHeight;t.tope.bottom&&(this.list.scrollTop+=(t.bottom-e.bottom)/i)}})):this.selectedIndex<0&&this.list.removeAttribute("aria-activedescendant"),n&&this.sync()}sync(){let t=this.list.firstChild;function e(){let e=t;t=e.nextSibling,e.remove()}for(let i of this.items)if(i.dom.parentNode==this.list){for(;t!=i.dom;)e();t=i.dom.nextSibling}else this.list.insertBefore(i.dom,t);for(;t;)e()}moveSelection(t){if(this.selectedIndex<0)return;let e=Vu(this.view.state.field(_u).diagnostics,this.items[t].diagnostic);e&&this.view.dispatch({selection:{anchor:e.from,head:e.to},scrollIntoView:!0,effects:qu.of(e)})}static open(t){return new td(t)}}function ed(t){return function(t,e='viewBox="0 0 40 40"'){return`url('data:image/svg+xml,${encodeURIComponent(t)}')`}(``,'width="6" height="3"')}const id=Wr.baseTheme({".cm-diagnostic":{padding:"3px 6px 3px 8px",marginLeft:"-1px",display:"block",whiteSpace:"pre-wrap"},".cm-diagnostic-error":{borderLeft:"5px solid #d11"},".cm-diagnostic-warning":{borderLeft:"5px solid orange"},".cm-diagnostic-info":{borderLeft:"5px solid #999"},".cm-diagnostic-hint":{borderLeft:"5px solid #66d"},".cm-diagnosticAction":{font:"inherit",border:"none",padding:"2px 4px",backgroundColor:"#444",color:"white",borderRadius:"3px",marginLeft:"8px",cursor:"pointer"},".cm-diagnosticSource":{fontSize:"70%",opacity:.7},".cm-lintRange":{backgroundPosition:"left bottom",backgroundRepeat:"repeat-x",paddingBottom:"0.7px"},".cm-lintRange-error":{backgroundImage:ed("#d11")},".cm-lintRange-warning":{backgroundImage:ed("orange")},".cm-lintRange-info":{backgroundImage:ed("#999")},".cm-lintRange-hint":{backgroundImage:ed("#66d")},".cm-lintRange-active":{backgroundColor:"#ffdd9980"},".cm-tooltip-lint":{padding:0,margin:0},".cm-lintPoint":{position:"relative","&:after":{content:'""',position:"absolute",bottom:0,left:"-2px",borderLeft:"3px solid transparent",borderRight:"3px solid transparent",borderBottom:"4px solid #d11"}},".cm-lintPoint-warning":{"&:after":{borderBottomColor:"orange"}},".cm-lintPoint-info":{"&:after":{borderBottomColor:"#999"}},".cm-lintPoint-hint":{"&:after":{borderBottomColor:"#66d"}},".cm-panel.cm-panel-lint":{position:"relative","& ul":{maxHeight:"100px",overflowY:"auto","& [aria-selected]":{backgroundColor:"#ddd","& u":{textDecoration:"underline"}},"&:focus [aria-selected]":{background_fallback:"#bdf",backgroundColor:"Highlight",color_fallback:"white",color:"HighlightText"},"& u":{textDecoration:"none"},padding:0,margin:0},"& [name=close]":{position:"absolute",top:"0",right:"2px",background:"inherit",border:"none",font:"inherit",padding:0,margin:0}}}),nd=[_u,Wr.decorations.compute([_u],(t=>{let{selected:e,panel:i}=t.field(_u);return e&&i&&e.from!=e.to?Qe.set([Ku.range(e.from,e.to)]):Qe.none})),Ys(ju,{hideOn:function(t,e){let i=t.startState.doc.lineAt(e.pos);return!(!t.effects.some((t=>t.is(Wu)))&&!t.changes.touchesRange(i.from,i.to))}}),id],rd=(()=>[So(),Mo,Cs(),mh(),Aa(),ls(),[gs,ms],yt.allowMultipleSelections.of(!0),yt.transactionFilter.of((t=>{if(!t.docChanged||!t.isUserEvent("input.type")&&!t.isUserEvent("input.complete"))return t;let e=t.startState.languageDataAt("indentOnInput",t.startState.selection.main.head);if(!e.length)return t;let i=t.newDoc,{head:n}=t.newSelection.main,r=i.lineAt(n);if(n>r.from+200)return t;let s=i.sliceString(r.from,n);if(!e.some((t=>t.test(s))))return t;let{state:o}=t,l=-1,a=[];for(let{head:t}of o.selection.ranges){let e=o.doc.lineAt(t);if(e.from==l)continue;l=e.from;let i=Yl(o,e.from);if(null==i)continue;let n=/^\s*/.exec(e.text)[0],r=Gl(o,i);n!=r&&a.push({from:e.from,to:e.from+n.length,insert:r})}return a.length?[t,{changes:a,sequential:!0}]:t})),Ba(La,{fallback:!0}),Ka(),[Au,yu],Lu(),Ns(),Fs(),Ts,jc(),Ur.of([...Mu,...Dc,...Mf,...Rh,...ma,...Fu,...Gu])])(),sd=({variant:t,settings:e,styles:i})=>[Wr.theme({"&":{backgroundColor:e.background,color:e.foreground},".cm-content":{caretColor:e.caret},".cm-cursor, .cm-dropCursor":{borderLeftColor:e.caret},"&.cm-focused .cm-selectionBackgroundm .cm-selectionBackground, .cm-content ::selection":{backgroundColor:e.selection},".cm-activeLine":{backgroundColor:e.lineHighlight},".cm-gutters":{backgroundColor:e.gutterBackground,color:e.gutterForeground},".cm-activeLineGutter":{backgroundColor:e.lineHighlight}},{dark:"dark"===t}),Ba(Da.define(i))],od=sd({variant:"dark",settings:{background:"#200020",foreground:"#D0D0FF",caret:"#7070FF",selection:"#80000080",gutterBackground:"#200020",gutterForeground:"#C080C0",lineHighlight:"#80000040"},styles:[{tag:Tl.comment,color:"#404080"},{tag:[Tl.string,Tl.regexp],color:"#999999"},{tag:Tl.number,color:"#7090B0"},{tag:[Tl.bool,Tl.null],color:"#8080A0"},{tag:[Tl.punctuation,Tl.derefOperator],color:"#805080"},{tag:Tl.keyword,color:"#60B0FF"},{tag:Tl.definitionKeyword,color:"#B0FFF0"},{tag:Tl.moduleKeyword,color:"#60B0FF"},{tag:Tl.operator,color:"#A0A0FF"},{tag:[Tl.variableName,Tl.self],color:"#008080"},{tag:Tl.operatorKeyword,color:"#A0A0FF"},{tag:Tl.controlKeyword,color:"#80A0FF"},{tag:Tl.className,color:"#70E080"},{tag:[Tl.function(Tl.propertyName),Tl.propertyName],color:"#50A0A0"},{tag:Tl.tagName,color:"#009090"},{tag:Tl.modifier,color:"#B0FFF0"},{tag:[Tl.squareBracket,Tl.attributeName],color:"#D0D0FF"}]}),ld=sd({variant:"light",settings:{background:"#fcfcfc",foreground:"#5c6166",caret:"#ffaa33",selection:"#036dd626",gutterBackground:"#fcfcfc",gutterForeground:"#8a919966",lineHighlight:"#8a91991a"},styles:[{tag:Tl.comment,color:"#787b8099"},{tag:Tl.string,color:"#86b300"},{tag:Tl.regexp,color:"#4cbf99"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#ffaa33"},{tag:Tl.variableName,color:"#5c6166"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#fa8d3e"},{tag:[Tl.keyword,Tl.special(Tl.brace)],color:"#fa8d3e"},{tag:Tl.operator,color:"#ed9366"},{tag:Tl.separator,color:"#5c6166b3"},{tag:Tl.punctuation,color:"#5c6166"},{tag:[Tl.definition(Tl.propertyName),Tl.function(Tl.variableName)],color:"#f2ae49"},{tag:[Tl.className,Tl.definition(Tl.typeName)],color:"#22a4e6"},{tag:[Tl.tagName,Tl.typeName,Tl.self,Tl.labelName],color:"#55b4d4"},{tag:Tl.angleBracket,color:"#55b4d480"},{tag:Tl.attributeName,color:"#f2ae49"}]});sd({variant:"dark",settings:{background:"#15191EFA",foreground:"#EEF2F7",caret:"#C4C4C4",selection:"#90B2D557",gutterBackground:"#15191EFA",gutterForeground:"#aaaaaa95",lineHighlight:"#57575712"},styles:[{tag:Tl.comment,color:"#6E6E6E"},{tag:[Tl.string,Tl.regexp,Tl.special(Tl.brace)],color:"#5C81B3"},{tag:Tl.number,color:"#C1E1B8"},{tag:Tl.bool,color:"#53667D"},{tag:[Tl.definitionKeyword,Tl.modifier,Tl.function(Tl.propertyName)],color:"#A3D295",fontWeight:"bold"},{tag:[Tl.keyword,Tl.moduleKeyword,Tl.operatorKeyword,Tl.operator],color:"#697A8E",fontWeight:"bold"},{tag:[Tl.variableName,Tl.attributeName],color:"#708E67"},{tag:[Tl.function(Tl.variableName),Tl.definition(Tl.propertyName),Tl.derefOperator],color:"#fff"},{tag:Tl.tagName,color:"#A3D295"}]}),sd({variant:"dark",settings:{background:"#2e241d",foreground:"#BAAE9E",caret:"#A7A7A7",selection:"#DDF0FF33",gutterBackground:"#28211C",gutterForeground:"#BAAE9E90",lineHighlight:"#FFFFFF08"},styles:[{tag:Tl.comment,color:"#666666"},{tag:[Tl.string,Tl.special(Tl.brace)],color:"#54BE0D"},{tag:Tl.regexp,color:"#E9C062"},{tag:Tl.number,color:"#CF6A4C"},{tag:[Tl.keyword,Tl.operator],color:"#5EA6EA"},{tag:Tl.variableName,color:"#7587A6"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#F9EE98"},{tag:[Tl.propertyName,Tl.function(Tl.variableName)],color:"#937121"},{tag:[Tl.typeName,Tl.angleBracket,Tl.tagName],color:"#9B859D"}]}),sd({variant:"dark",settings:{background:"#3b2627",foreground:"#E6E1C4",caret:"#E6E1C4",selection:"#16120E",gutterBackground:"#3b2627",gutterForeground:"#E6E1C490",lineHighlight:"#1F1611"},styles:[{tag:Tl.comment,color:"#6B4E32"},{tag:[Tl.keyword,Tl.operator,Tl.derefOperator],color:"#EF5D32"},{tag:Tl.className,color:"#EFAC32",fontWeight:"bold"},{tag:[Tl.typeName,Tl.propertyName,Tl.function(Tl.variableName),Tl.definition(Tl.variableName)],color:"#EFAC32"},{tag:Tl.definition(Tl.typeName),color:"#EFAC32",fontWeight:"bold"},{tag:Tl.labelName,color:"#EFAC32",fontWeight:"bold"},{tag:[Tl.number,Tl.bool],color:"#6C99BB"},{tag:[Tl.variableName,Tl.self],color:"#7DAF9C"},{tag:[Tl.string,Tl.special(Tl.brace),Tl.regexp],color:"#D9D762"},{tag:[Tl.angleBracket,Tl.tagName,Tl.attributeName],color:"#EFCB43"}]}),sd({variant:"dark",settings:{background:"#000205",foreground:"#FFFFFF",caret:"#E60065",selection:"#E60C6559",gutterBackground:"#000205",gutterForeground:"#ffffff90",lineHighlight:"#4DD7FC1A"},styles:[{tag:Tl.comment,color:"#404040"},{tag:[Tl.string,Tl.special(Tl.brace),Tl.regexp],color:"#00D8FF"},{tag:Tl.number,color:"#E62286"},{tag:[Tl.variableName,Tl.attributeName,Tl.self],color:"#E62286",fontWeight:"bold"},{tag:Tl.function(Tl.variableName),color:"#fff",fontWeight:"bold"}]}),sd({variant:"light",settings:{background:"#fff",foreground:"#000",caret:"#000",selection:"#BDD5FC",gutterBackground:"#fff",gutterForeground:"#00000070",lineHighlight:"#FFFBD1"},styles:[{tag:Tl.comment,color:"#BCC8BA"},{tag:[Tl.string,Tl.special(Tl.brace),Tl.regexp],color:"#5D90CD"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#46A609"},{tag:Tl.keyword,color:"#AF956F"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#C52727"},{tag:[Tl.angleBracket,Tl.tagName,Tl.attributeName],color:"#606060"},{tag:Tl.self,color:"#000"}]}),sd({variant:"dark",settings:{background:"#00254b",foreground:"#FFFFFF",caret:"#FFFFFF",selection:"#B36539BF",gutterBackground:"#00254b",gutterForeground:"#FFFFFF70",lineHighlight:"#00000059"},styles:[{tag:Tl.comment,color:"#0088FF"},{tag:Tl.string,color:"#3AD900"},{tag:Tl.regexp,color:"#80FFC2"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#FF628C"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#FFEE80"},{tag:Tl.variableName,color:"#CCCCCC"},{tag:Tl.self,color:"#FF80E1"},{tag:[Tl.className,Tl.definition(Tl.propertyName),Tl.function(Tl.variableName),Tl.definition(Tl.typeName),Tl.labelName],color:"#FFDD00"},{tag:[Tl.keyword,Tl.operator],color:"#FF9D00"},{tag:[Tl.propertyName,Tl.typeName],color:"#80FFBB"},{tag:Tl.special(Tl.brace),color:"#EDEF7D"},{tag:Tl.attributeName,color:"#9EFFFF"},{tag:Tl.derefOperator,color:"#fff"}]}),sd({variant:"dark",settings:{background:"#060521",foreground:"#E0E0E0",caret:"#FFFFFFA6",selection:"#122BBB",gutterBackground:"#060521",gutterForeground:"#E0E0E090",lineHighlight:"#FFFFFF0F"},styles:[{tag:Tl.comment,color:"#AEAEAE"},{tag:[Tl.string,Tl.special(Tl.brace),Tl.regexp],color:"#8DFF8E"},{tag:[Tl.className,Tl.definition(Tl.propertyName),Tl.function(Tl.variableName),Tl.function(Tl.definition(Tl.variableName)),Tl.definition(Tl.typeName)],color:"#A3EBFF"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#62E9BD"},{tag:[Tl.keyword,Tl.operator],color:"#2BF1DC"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#F8FBB1"},{tag:[Tl.variableName,Tl.self],color:"#B683CA"},{tag:[Tl.angleBracket,Tl.tagName,Tl.typeName,Tl.propertyName],color:"#60A4F1"},{tag:Tl.derefOperator,color:"#E0E0E0"},{tag:Tl.attributeName,color:"#7BACCA"}]}),sd({variant:"dark",settings:{background:"#2d2f3f",foreground:"#f8f8f2",caret:"#f8f8f0",selection:"#44475a",gutterBackground:"#282a36",gutterForeground:"rgb(144, 145, 148)",lineHighlight:"#44475a"},styles:[{tag:Tl.comment,color:"#6272a4"},{tag:[Tl.string,Tl.special(Tl.brace)],color:"#f1fa8c"},{tag:[Tl.number,Tl.self,Tl.bool,Tl.null],color:"#bd93f9"},{tag:[Tl.keyword,Tl.operator],color:"#ff79c6"},{tag:[Tl.definitionKeyword,Tl.typeName],color:"#8be9fd"},{tag:Tl.definition(Tl.typeName),color:"#f8f8f2"},{tag:[Tl.className,Tl.definition(Tl.propertyName),Tl.function(Tl.variableName),Tl.attributeName],color:"#50fa7b"}]}),sd({variant:"light",settings:{background:"#FFFFFF",foreground:"#000000",caret:"#000000",selection:"#80C7FF",gutterBackground:"#FFFFFF",gutterForeground:"#00000070",lineHighlight:"#C1E2F8"},styles:[{tag:Tl.comment,color:"#AAAAAA"},{tag:[Tl.keyword,Tl.operator,Tl.typeName,Tl.tagName,Tl.propertyName],color:"#2F6F9F",fontWeight:"bold"},{tag:[Tl.attributeName,Tl.definition(Tl.propertyName)],color:"#4F9FD0"},{tag:[Tl.className,Tl.string,Tl.special(Tl.brace)],color:"#CF4F5F"},{tag:Tl.number,color:"#CF4F5F",fontWeight:"bold"},{tag:Tl.variableName,fontWeight:"bold"}]}),sd({variant:"light",settings:{background:"#f2f1f8",foreground:"#0c006b",caret:"#5c49e9",selection:"#d5d1f2",gutterBackground:"#f2f1f8",gutterForeground:"#0c006b70",lineHighlight:"#e1def3"},styles:[{tag:Tl.comment,color:"#9995b7"},{tag:Tl.keyword,color:"#ff5792",fontWeight:"bold"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#ff5792"},{tag:[Tl.className,Tl.tagName,Tl.definition(Tl.typeName)],color:"#0094f0"},{tag:[Tl.number,Tl.bool,Tl.null,Tl.special(Tl.brace)],color:"#5842ff"},{tag:[Tl.definition(Tl.propertyName),Tl.function(Tl.variableName)],color:"#0095a8"},{tag:Tl.typeName,color:"#b3694d"},{tag:[Tl.propertyName,Tl.variableName],color:"#fa8900"},{tag:Tl.operator,color:"#ff5792"},{tag:Tl.self,color:"#e64100"},{tag:[Tl.string,Tl.regexp],color:"#00b368"},{tag:[Tl.paren,Tl.bracket],color:"#0431fa"},{tag:Tl.labelName,color:"#00bdd6"},{tag:Tl.attributeName,color:"#e64100"},{tag:Tl.angleBracket,color:"#9995b7"}]}),sd({variant:"light",settings:{background:"#faf4ed",foreground:"#575279",caret:"#575279",selection:"#6e6a8614",gutterBackground:"#faf4ed",gutterForeground:"#57527970",lineHighlight:"#6e6a860d"},styles:[{tag:Tl.comment,color:"#9893a5"},{tag:[Tl.bool,Tl.null],color:"#286983"},{tag:Tl.number,color:"#d7827e"},{tag:Tl.className,color:"#d7827e"},{tag:[Tl.angleBracket,Tl.tagName,Tl.typeName],color:"#56949f"},{tag:Tl.attributeName,color:"#907aa9"},{tag:Tl.punctuation,color:"#797593"},{tag:[Tl.keyword,Tl.modifier],color:"#286983"},{tag:[Tl.string,Tl.regexp],color:"#ea9d34"},{tag:Tl.variableName,color:"#d7827e"}]}),sd({variant:"light",settings:{background:"#FFFFFF",foreground:"#000000",caret:"#000000",selection:"#FFFD0054",gutterBackground:"#FFFFFF",gutterForeground:"#00000070",lineHighlight:"#00000008"},styles:[{tag:Tl.comment,color:"#CFCFCF"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#E66C29"},{tag:[Tl.className,Tl.definition(Tl.propertyName),Tl.function(Tl.variableName),Tl.labelName,Tl.definition(Tl.typeName)],color:"#2EB43B"},{tag:Tl.keyword,color:"#D8B229"},{tag:Tl.operator,color:"#4EA44E",fontWeight:"bold"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#925A47"},{tag:Tl.string,color:"#704D3D"},{tag:Tl.typeName,color:"#2F8996"},{tag:[Tl.variableName,Tl.propertyName],color:"#77ACB0"},{tag:Tl.self,color:"#77ACB0",fontWeight:"bold"},{tag:Tl.regexp,color:"#E3965E"},{tag:[Tl.tagName,Tl.angleBracket],color:"#BAA827"},{tag:Tl.attributeName,color:"#B06520"},{tag:Tl.derefOperator,color:"#000"}]}),sd({variant:"light",settings:{background:"#fef7e5",foreground:"#586E75",caret:"#000000",selection:"#073642",gutterBackground:"#fef7e5",gutterForeground:"#586E7580",lineHighlight:"#EEE8D5"},styles:[{tag:Tl.comment,color:"#93A1A1"},{tag:Tl.string,color:"#2AA198"},{tag:Tl.regexp,color:"#D30102"},{tag:Tl.number,color:"#D33682"},{tag:Tl.variableName,color:"#268BD2"},{tag:[Tl.keyword,Tl.operator,Tl.punctuation],color:"#859900"},{tag:[Tl.definitionKeyword,Tl.modifier],color:"#073642",fontWeight:"bold"},{tag:[Tl.className,Tl.self,Tl.definition(Tl.propertyName)],color:"#268BD2"},{tag:Tl.function(Tl.variableName),color:"#268BD2"},{tag:[Tl.bool,Tl.null],color:"#B58900"},{tag:Tl.tagName,color:"#268BD2",fontWeight:"bold"},{tag:Tl.angleBracket,color:"#93A1A1"},{tag:Tl.attributeName,color:"#93A1A1"},{tag:Tl.typeName,color:"#859900"}]}),sd({variant:"light",settings:{background:"#FFFFFF",foreground:"#4D4D4C",caret:"#AEAFAD",selection:"#D6D6D6",gutterBackground:"#FFFFFF",gutterForeground:"#4D4D4C80",lineHighlight:"#EFEFEF"},styles:[{tag:Tl.comment,color:"#8E908C"},{tag:[Tl.variableName,Tl.self,Tl.propertyName,Tl.attributeName,Tl.regexp],color:"#C82829"},{tag:[Tl.number,Tl.bool,Tl.null],color:"#F5871F"},{tag:[Tl.className,Tl.typeName,Tl.definition(Tl.typeName)],color:"#C99E00"},{tag:[Tl.string,Tl.special(Tl.brace)],color:"#718C00"},{tag:Tl.operator,color:"#3E999F"},{tag:[Tl.definition(Tl.propertyName),Tl.function(Tl.variableName)],color:"#4271AE"},{tag:Tl.keyword,color:"#8959A8"},{tag:Tl.derefOperator,color:"#4D4D4C"}]}),console.log("Colander text editor ready"),window.addEventListener("DOMContentLoaded",(()=>{$("textarea.colander-text-editor").each((function(t,e){!function(t,e){let i=new Wr({doc:t.value,extensions:e});$(i.dom).height("52em"),$(i.dom).css({overflow:"auto","max-width":"100%",border:"1px solid #c4c3c8","border-radius":"8px"}),t.parentNode.insertBefore(i.dom,t),$($(t.form),$("button[type=submit]")).click((()=>{t.value=i.state.doc.toString()})),t.form&&t.form.addEventListener("submit",(()=>{t.value=i.state.doc.toString()}))}(e,[Wr.contentAttributes.of({contenteditable:!0}),rd,ld]),$(this).css("visibility","hidden"),$(this).css("position","absolute")})),$("pre.colander-text-editor > code").each((function(t,e){let i=new Wr({doc:e.innerHTML,state:yt.create({doc:e.innerHTML,extensions:[Wr.contentAttributes.of({contenteditable:!1}),od,rd,Wr.lineWrapping]})});$(i.dom).css({"max-height":"64em",overflow:"auto",border:"1px solid #c4c3c8","border-radius":"8px"}),e.parentNode.parentNode.insertBefore(i.dom,e.parentNode),$(this).removeClass(),$(this).parent().remove()}))}))})(); \ No newline at end of file diff --git a/colander/templates/artifact/details.html b/colander/templates/artifact/details.html index 761f126..6b67c7b 100644 --- a/colander/templates/artifact/details.html +++ b/colander/templates/artifact/details.html @@ -216,23 +216,31 @@

Artifact integrity check

-
- {% if artifact.type.short_name == "IMAGE" %} - {{ artifact.name }} - {% elif artifact.type.short_name == "VIDEO" %} -
+ +
+ {% if artifact.type.short_name == "IMAGE" %} +
+ {{ artifact.name }} +
+ {% elif artifact.type.short_name == "VIDEO" %} +
+ - {% endif %} -
+
+ {% elif artifact.mime_type == "text/plain" or artifact.mime_type == "application/json" or artifact.mime_type == "application/xml" %} +
+ 
{% for l in artifact.file.readlines %}{{ l.decode }}{% endfor %}
+
+ {% endif %}
- {% include "helpers/extra_attributes.html" with attributes=artifact.attributes %} - - {% include "entity_relation/related_entities.html" with entity=artifact %} -

{% translate "Comments" %}

{% for comment in artifact.sorted_comments %} diff --git a/colander/templates/base.html b/colander/templates/base.html index 59266be..3a39acb 100644 --- a/colander/templates/base.html +++ b/colander/templates/base.html @@ -45,6 +45,7 @@ + {% endcompress %} {% endblock javascript %} {% compress js %} diff --git a/colander/templates/device/details.html b/colander/templates/device/details.html index ba1edad..f6579e5 100644 --- a/colander/templates/device/details.html +++ b/colander/templates/device/details.html @@ -13,7 +13,9 @@

{% include "icons/pills.html" with elt=device %} {{ device.name }}

{% include "device/controls.html" with exclude="details" %}
-
+
+
+

{% translate "Details" %}

@@ -100,9 +102,13 @@

{% translate "Details" %}

+
+

{% translate "Attributes" %}

+ {% include "helpers/extra_attributes_light.html" with attributes=device.attributes %} +
+
- {% include "helpers/extra_attributes.html" with attributes=device.attributes %} - +
{% include "entity_relation/related_entities.html" with entity=device %}
diff --git a/colander/templates/event/details.html b/colander/templates/event/details.html index e5d5cd5..459512f 100644 --- a/colander/templates/event/details.html +++ b/colander/templates/event/details.html @@ -13,7 +13,10 @@

{% include "icons/pills.html" with elt=event %} {{ event.name }}

{% include "event/controls.html" with exclude="details" btn_class="" %}
-
+
+ +
+

{% translate "Details" %}

@@ -118,9 +121,13 @@

{% translate "Details" %}

+
+

{% translate "Attributes" %}

+ {% include "helpers/extra_attributes_light.html" with attributes=event.attributes %} +
+
- {% include "helpers/extra_attributes.html" with attributes=event.attributes %} - +

{% translate "Involved observables" %}

{% for observable in event.involved_observables.all %} diff --git a/colander/templates/helpers/extra_attributes_light.html b/colander/templates/helpers/extra_attributes_light.html new file mode 100644 index 0000000..5e0fe2d --- /dev/null +++ b/colander/templates/helpers/extra_attributes_light.html @@ -0,0 +1,15 @@ +{% load i18n %} +{% load colander_tags %} + + + + {% for k,v in attributes.items %} + {% if v %} + + + + + {% endif %} + {% endfor %} + +
{{ k|to_title }}{{ v }}
diff --git a/colander/templates/observable/details.html b/colander/templates/observable/details.html index 869a050..08a453e 100644 --- a/colander/templates/observable/details.html +++ b/colander/templates/observable/details.html @@ -1,5 +1,6 @@ {% load i18n %} {% load markdownify %} +{% load colander_tags %}
@@ -13,7 +14,8 @@

{% include "icons/pills.html" with elt=observable %} {{ observable.name }} {% include "observable/controls.html" with exclude="details" %}

-
+
+

{% translate "Details" %}

@@ -138,9 +140,13 @@

{% translate "Details" %}

+
+

{% translate "Attributes" %}

+ {% include "helpers/extra_attributes_light.html" with attributes=observable.attributes %} +
+
- {% include "helpers/extra_attributes.html" with attributes=observable.attributes %} - +
{% include "entity_relation/related_entities.html" with entity=observable %}
diff --git a/colander/templates/pages/collect/data_fragments.html b/colander/templates/pages/collect/data_fragments.html index e782a2b..eb2b99d 100644 --- a/colander/templates/pages/collect/data_fragments.html +++ b/colander/templates/pages/collect/data_fragments.html @@ -15,24 +15,26 @@

{% translate "New fragment of data" %}

- {% csrf_token %}
+ {% csrf_token %} {{ form.type|as_crispy_field }} -
-
- {{ form.name|as_crispy_field }} {{ form.tlp|as_crispy_field }} {{ form.pap|as_crispy_field }} {{ form.extracted_from|as_crispy_field }} {{ form.source_url|as_crispy_field }} {{ form.description|as_crispy_field }} +
+ {% if is_editing %} + + {% else %} + + {% endif %} +
+
+
+ {{ form.name|as_crispy_field }} {{ form.content|as_crispy_field }} - {% if is_editing %} - - {% else %} - - {% endif %}
diff --git a/colander/templates/pages/collect/detection_rules.html b/colander/templates/pages/collect/detection_rules.html index 9879262..9675d07 100644 --- a/colander/templates/pages/collect/detection_rules.html +++ b/colander/templates/pages/collect/detection_rules.html @@ -14,24 +14,27 @@

{% translate "New detection rule" %}

{% endif %}
-
+ {% csrf_token %}
{{ form.type|as_crispy_field }} -
-
- {{ form.name|as_crispy_field }} {{ form.tlp|as_crispy_field }} {{ form.pap|as_crispy_field }} {{ form.source_url|as_crispy_field }} {{ form.description|as_crispy_field }} +
+ {% if is_editing %} + + {% else %} + + {% endif %} +
+
+
+ {{ form.name|as_crispy_field }} {{ form.content|as_crispy_field }} - {% if is_editing %} - - {% else %} - - {% endif %} +
diff --git a/package-lock.json b/package-lock.json index 64d8e8f..421a894 100644 --- a/package-lock.json +++ b/package-lock.json @@ -9,12 +9,14 @@ "version": "1.0.0", "license": "ISC", "dependencies": { + "codemirror": "^6.0.1", "cytoscape": "^3.25.0", "cytoscape-context-menus": "^4.1.0", "cytoscape-edgehandles": "^4.0.1", "cytoscape-fcose": "^2.2.0", "cytoscape-layout-utilities": "^1.1.1", "markdown-it": "^13.0.1", + "thememirror": "^2.0.1", "web-worker": "^1.2.0" }, "devDependencies": { @@ -33,6 +35,82 @@ "node": ">=6.9.0" } }, + "node_modules/@codemirror/autocomplete": { + "version": "6.14.0", + "resolved": "https://registry.npmjs.org/@codemirror/autocomplete/-/autocomplete-6.14.0.tgz", + "integrity": "sha512-Kx9BCSOLKmqNXEvmViuzsBQJ2VEa/wWwOATNpixOa+suttTV3rDnAUtAIt5ObAUFjXvZakWfFfF/EbxELnGLzQ==", + "dependencies": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.17.0", + "@lezer/common": "^1.0.0" + }, + "peerDependencies": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0", + "@lezer/common": "^1.0.0" + } + }, + "node_modules/@codemirror/commands": { + "version": "6.3.3", + "resolved": "https://registry.npmjs.org/@codemirror/commands/-/commands-6.3.3.tgz", + "integrity": "sha512-dO4hcF0fGT9tu1Pj1D2PvGvxjeGkbC6RGcZw6Qs74TH+Ed1gw98jmUgd2axWvIZEqTeTuFrg1lEB1KV6cK9h1A==", + "dependencies": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.4.0", + "@codemirror/view": "^6.0.0", + "@lezer/common": "^1.1.0" + } + }, + "node_modules/@codemirror/language": { + "version": "6.10.1", + "resolved": "https://registry.npmjs.org/@codemirror/language/-/language-6.10.1.tgz", + "integrity": "sha512-5GrXzrhq6k+gL5fjkAwt90nYDmjlzTIJV8THnxNFtNKWotMIlzzN+CpqxqwXOECnUdOndmSeWntVrVcv5axWRQ==", + "dependencies": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.23.0", + "@lezer/common": "^1.1.0", + "@lezer/highlight": "^1.0.0", + "@lezer/lr": "^1.0.0", + "style-mod": "^4.0.0" + } + }, + "node_modules/@codemirror/lint": { + "version": "6.5.0", + "resolved": "https://registry.npmjs.org/@codemirror/lint/-/lint-6.5.0.tgz", + "integrity": "sha512-+5YyicIaaAZKU8K43IQi8TBy6mF6giGeWAH7N96Z5LC30Wm5JMjqxOYIE9mxwMG1NbhT2mA3l9hA4uuKUM3E5g==", + "dependencies": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0", + "crelt": "^1.0.5" + } + }, + "node_modules/@codemirror/search": { + "version": "6.5.6", + "resolved": "https://registry.npmjs.org/@codemirror/search/-/search-6.5.6.tgz", + "integrity": "sha512-rpMgcsh7o0GuCDUXKPvww+muLA1pDJaFrpq/CCHtpQJYz8xopu4D1hPcKRoDD0YlF8gZaqTNIRa4VRBWyhyy7Q==", + "dependencies": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0", + "crelt": "^1.0.5" + } + }, + "node_modules/@codemirror/state": { + "version": "6.4.1", + "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.4.1.tgz", + "integrity": "sha512-QkEyUiLhsJoZkbumGZlswmAhA7CBU02Wrz7zvH4SrcifbsqwlXShVXg65f3v/ts57W3dqyamEriMhij1Z3Zz4A==" + }, + "node_modules/@codemirror/view": { + "version": "6.25.1", + "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.25.1.tgz", + "integrity": "sha512-2LXLxsQnHDdfGzDvjzAwZh2ZviNJm7im6tGpa0IONIDnFd8RZ80D2SNi8PDi6YjKcMoMRK20v6OmKIdsrwsyoQ==", + "dependencies": { + "@codemirror/state": "^6.4.0", + "style-mod": "^4.1.0", + "w3c-keyname": "^2.2.4" + } + }, "node_modules/@discoveryjs/json-ext": { "version": "0.5.7", "resolved": "https://registry.npmjs.org/@discoveryjs/json-ext/-/json-ext-0.5.7.tgz", @@ -100,6 +178,27 @@ "@jridgewell/sourcemap-codec": "1.4.14" } }, + "node_modules/@lezer/common": { + "version": "1.2.1", + "resolved": "https://registry.npmjs.org/@lezer/common/-/common-1.2.1.tgz", + "integrity": "sha512-yemX0ZD2xS/73llMZIK6KplkjIjf2EvAHcinDi/TfJ9hS25G0388+ClHt6/3but0oOxinTcQHJLDXh6w1crzFQ==" + }, + "node_modules/@lezer/highlight": { + "version": "1.2.0", + "resolved": "https://registry.npmjs.org/@lezer/highlight/-/highlight-1.2.0.tgz", + "integrity": "sha512-WrS5Mw51sGrpqjlh3d4/fOwpEV2Hd3YOkp9DBt4k8XZQcoTHZFB7sx030A6OcahF4J1nDQAa3jXlTVVYH50IFA==", + "dependencies": { + "@lezer/common": "^1.0.0" + } + }, + "node_modules/@lezer/lr": { + "version": "1.4.0", + "resolved": "https://registry.npmjs.org/@lezer/lr/-/lr-1.4.0.tgz", + "integrity": "sha512-Wst46p51km8gH0ZUmeNrtpRYmdlRHUpN1DQd3GFAyKANi8WVz8c2jHYTf1CVScFaCjQw1iO3ZZdqGDxQPRErTg==", + "dependencies": { + "@lezer/common": "^1.0.0" + } + }, "node_modules/@turf/along": { "version": "5.1.5", "resolved": "https://registry.npmjs.org/@turf/along/-/along-5.1.5.tgz", @@ -1828,6 +1927,20 @@ "node": ">=6" } }, + "node_modules/codemirror": { + "version": "6.0.1", + "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-6.0.1.tgz", + "integrity": "sha512-J8j+nZ+CdWmIeFIGXEFbFPtpiYacFMDR8GlHK3IyHQJMCaVRfGx9NT+Hxivv1ckLWPvNdZqndbr/7lVhrf/Svg==", + "dependencies": { + "@codemirror/autocomplete": "^6.0.0", + "@codemirror/commands": "^6.0.0", + "@codemirror/language": "^6.0.0", + "@codemirror/lint": "^6.0.0", + "@codemirror/search": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0" + } + }, "node_modules/colorette": { "version": "2.0.20", "resolved": "https://registry.npmjs.org/colorette/-/colorette-2.0.20.tgz", @@ -1890,6 +2003,11 @@ "layout-base": "^2.0.0" } }, + "node_modules/crelt": { + "version": "1.0.6", + "resolved": "https://registry.npmjs.org/crelt/-/crelt-1.0.6.tgz", + "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==" + }, "node_modules/cross-spawn": { "version": "7.0.3", "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz", @@ -2962,6 +3080,11 @@ "source-map": "^0.6.0" } }, + "node_modules/style-mod": { + "version": "4.1.2", + "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.2.tgz", + "integrity": "sha512-wnD1HyVqpJUI2+eKZ+eo1UwghftP6yuFheBqqe+bWCotBjC2K1YnteJILRMs3SM4V/0dLEW1SC27MWP5y+mwmw==" + }, "node_modules/supports-color": { "version": "8.1.1", "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-8.1.1.tgz", @@ -3050,6 +3173,16 @@ } } }, + "node_modules/thememirror": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/thememirror/-/thememirror-2.0.1.tgz", + "integrity": "sha512-d5i6FVvWWPkwrm4cHLI3t9AT1OrkAt7Ig8dtdYSofgF7C/eiyNuq6zQzSTusWTde3jpW9WLvA9J/fzNKMUsd0w==", + "peerDependencies": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0" + } + }, "node_modules/tinyqueue": { "version": "2.0.3", "resolved": "https://registry.npmjs.org/tinyqueue/-/tinyqueue-2.0.3.tgz", @@ -3148,6 +3281,11 @@ "punycode": "^2.1.0" } }, + "node_modules/w3c-keyname": { + "version": "2.2.8", + "resolved": "https://registry.npmjs.org/w3c-keyname/-/w3c-keyname-2.2.8.tgz", + "integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ==" + }, "node_modules/watchpack": { "version": "2.4.0", "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.4.0.tgz", @@ -3320,6 +3458,76 @@ "regenerator-runtime": "^0.13.11" } }, + "@codemirror/autocomplete": { + "version": "6.14.0", + "resolved": "https://registry.npmjs.org/@codemirror/autocomplete/-/autocomplete-6.14.0.tgz", + "integrity": "sha512-Kx9BCSOLKmqNXEvmViuzsBQJ2VEa/wWwOATNpixOa+suttTV3rDnAUtAIt5ObAUFjXvZakWfFfF/EbxELnGLzQ==", + "requires": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.17.0", + "@lezer/common": "^1.0.0" + } + }, + "@codemirror/commands": { + "version": "6.3.3", + "resolved": "https://registry.npmjs.org/@codemirror/commands/-/commands-6.3.3.tgz", + "integrity": "sha512-dO4hcF0fGT9tu1Pj1D2PvGvxjeGkbC6RGcZw6Qs74TH+Ed1gw98jmUgd2axWvIZEqTeTuFrg1lEB1KV6cK9h1A==", + "requires": { + "@codemirror/language": "^6.0.0", + "@codemirror/state": "^6.4.0", + "@codemirror/view": "^6.0.0", + "@lezer/common": "^1.1.0" + } + }, + "@codemirror/language": { + "version": "6.10.1", + "resolved": "https://registry.npmjs.org/@codemirror/language/-/language-6.10.1.tgz", + "integrity": "sha512-5GrXzrhq6k+gL5fjkAwt90nYDmjlzTIJV8THnxNFtNKWotMIlzzN+CpqxqwXOECnUdOndmSeWntVrVcv5axWRQ==", + "requires": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.23.0", + "@lezer/common": "^1.1.0", + "@lezer/highlight": "^1.0.0", + "@lezer/lr": "^1.0.0", + "style-mod": "^4.0.0" + } + }, + "@codemirror/lint": { + "version": "6.5.0", + "resolved": "https://registry.npmjs.org/@codemirror/lint/-/lint-6.5.0.tgz", + "integrity": "sha512-+5YyicIaaAZKU8K43IQi8TBy6mF6giGeWAH7N96Z5LC30Wm5JMjqxOYIE9mxwMG1NbhT2mA3l9hA4uuKUM3E5g==", + "requires": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0", + "crelt": "^1.0.5" + } + }, + "@codemirror/search": { + "version": "6.5.6", + "resolved": "https://registry.npmjs.org/@codemirror/search/-/search-6.5.6.tgz", + "integrity": "sha512-rpMgcsh7o0GuCDUXKPvww+muLA1pDJaFrpq/CCHtpQJYz8xopu4D1hPcKRoDD0YlF8gZaqTNIRa4VRBWyhyy7Q==", + "requires": { + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0", + "crelt": "^1.0.5" + } + }, + "@codemirror/state": { + "version": "6.4.1", + "resolved": "https://registry.npmjs.org/@codemirror/state/-/state-6.4.1.tgz", + "integrity": "sha512-QkEyUiLhsJoZkbumGZlswmAhA7CBU02Wrz7zvH4SrcifbsqwlXShVXg65f3v/ts57W3dqyamEriMhij1Z3Zz4A==" + }, + "@codemirror/view": { + "version": "6.25.1", + "resolved": "https://registry.npmjs.org/@codemirror/view/-/view-6.25.1.tgz", + "integrity": "sha512-2LXLxsQnHDdfGzDvjzAwZh2ZviNJm7im6tGpa0IONIDnFd8RZ80D2SNi8PDi6YjKcMoMRK20v6OmKIdsrwsyoQ==", + "requires": { + "@codemirror/state": "^6.4.0", + "style-mod": "^4.1.0", + "w3c-keyname": "^2.2.4" + } + }, "@discoveryjs/json-ext": { "version": "0.5.7", "resolved": "https://registry.npmjs.org/@discoveryjs/json-ext/-/json-ext-0.5.7.tgz", @@ -3375,6 +3583,27 @@ "@jridgewell/sourcemap-codec": "1.4.14" } }, + "@lezer/common": { + "version": "1.2.1", + "resolved": "https://registry.npmjs.org/@lezer/common/-/common-1.2.1.tgz", + "integrity": "sha512-yemX0ZD2xS/73llMZIK6KplkjIjf2EvAHcinDi/TfJ9hS25G0388+ClHt6/3but0oOxinTcQHJLDXh6w1crzFQ==" + }, + "@lezer/highlight": { + "version": "1.2.0", + "resolved": "https://registry.npmjs.org/@lezer/highlight/-/highlight-1.2.0.tgz", + "integrity": "sha512-WrS5Mw51sGrpqjlh3d4/fOwpEV2Hd3YOkp9DBt4k8XZQcoTHZFB7sx030A6OcahF4J1nDQAa3jXlTVVYH50IFA==", + "requires": { + "@lezer/common": "^1.0.0" + } + }, + "@lezer/lr": { + "version": "1.4.0", + "resolved": "https://registry.npmjs.org/@lezer/lr/-/lr-1.4.0.tgz", + "integrity": "sha512-Wst46p51km8gH0ZUmeNrtpRYmdlRHUpN1DQd3GFAyKANi8WVz8c2jHYTf1CVScFaCjQw1iO3ZZdqGDxQPRErTg==", + "requires": { + "@lezer/common": "^1.0.0" + } + }, "@turf/along": { "version": "5.1.5", "resolved": "https://registry.npmjs.org/@turf/along/-/along-5.1.5.tgz", @@ -4991,6 +5220,20 @@ "shallow-clone": "^3.0.0" } }, + "codemirror": { + "version": "6.0.1", + "resolved": "https://registry.npmjs.org/codemirror/-/codemirror-6.0.1.tgz", + "integrity": "sha512-J8j+nZ+CdWmIeFIGXEFbFPtpiYacFMDR8GlHK3IyHQJMCaVRfGx9NT+Hxivv1ckLWPvNdZqndbr/7lVhrf/Svg==", + "requires": { + "@codemirror/autocomplete": "^6.0.0", + "@codemirror/commands": "^6.0.0", + "@codemirror/language": "^6.0.0", + "@codemirror/lint": "^6.0.0", + "@codemirror/search": "^6.0.0", + "@codemirror/state": "^6.0.0", + "@codemirror/view": "^6.0.0" + } + }, "colorette": { "version": "2.0.20", "resolved": "https://registry.npmjs.org/colorette/-/colorette-2.0.20.tgz", @@ -5055,6 +5298,11 @@ "layout-base": "^2.0.0" } }, + "crelt": { + "version": "1.0.6", + "resolved": "https://registry.npmjs.org/crelt/-/crelt-1.0.6.tgz", + "integrity": "sha512-VQ2MBenTq1fWZUH9DJNGti7kKv6EeAuYr3cLwxUWhIu1baTaXh4Ib5W2CqHVqib4/MqbYGJqiL3Zb8GJZr3l4g==" + }, "cross-spawn": { "version": "7.0.3", "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.3.tgz", @@ -5881,6 +6129,11 @@ "source-map": "^0.6.0" } }, + "style-mod": { + "version": "4.1.2", + "resolved": "https://registry.npmjs.org/style-mod/-/style-mod-4.1.2.tgz", + "integrity": "sha512-wnD1HyVqpJUI2+eKZ+eo1UwghftP6yuFheBqqe+bWCotBjC2K1YnteJILRMs3SM4V/0dLEW1SC27MWP5y+mwmw==" + }, "supports-color": { "version": "8.1.1", "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-8.1.1.tgz", @@ -5927,6 +6180,12 @@ "terser": "^5.16.8" } }, + "thememirror": { + "version": "2.0.1", + "resolved": "https://registry.npmjs.org/thememirror/-/thememirror-2.0.1.tgz", + "integrity": "sha512-d5i6FVvWWPkwrm4cHLI3t9AT1OrkAt7Ig8dtdYSofgF7C/eiyNuq6zQzSTusWTde3jpW9WLvA9J/fzNKMUsd0w==", + "requires": {} + }, "tinyqueue": { "version": "2.0.3", "resolved": "https://registry.npmjs.org/tinyqueue/-/tinyqueue-2.0.3.tgz", @@ -5997,6 +6256,11 @@ "punycode": "^2.1.0" } }, + "w3c-keyname": { + "version": "2.2.8", + "resolved": "https://registry.npmjs.org/w3c-keyname/-/w3c-keyname-2.2.8.tgz", + "integrity": "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ==" + }, "watchpack": { "version": "2.4.0", "resolved": "https://registry.npmjs.org/watchpack/-/watchpack-2.4.0.tgz", diff --git a/package.json b/package.json index b34a26a..37197d1 100644 --- a/package.json +++ b/package.json @@ -28,12 +28,14 @@ "webpack-cli": "^5.1.1" }, "dependencies": { + "codemirror": "^6.0.1", "cytoscape": "^3.25.0", "cytoscape-context-menus": "^4.1.0", "cytoscape-edgehandles": "^4.0.1", "cytoscape-fcose": "^2.2.0", "cytoscape-layout-utilities": "^1.1.1", "markdown-it": "^13.0.1", + "thememirror": "^2.0.1", "web-worker": "^1.2.0" } } diff --git a/webpack.config.js b/webpack.config.js index 63be4a5..2b94745 100644 --- a/webpack.config.js +++ b/webpack.config.js @@ -5,6 +5,7 @@ module.exports = [ entry: { 'colander-dgraph': path.resolve(__dirname, 'colander/frontend/colander-dgraph/index.js'), 'colander-widgets': path.resolve(__dirname, 'colander/frontend/colander-widgets/index.js'), + 'colander-text-editor': path.resolve(__dirname, 'colander/frontend/colander-text-editor/index.js'), }, output: { filename: '[name].js', // output bundle file name