diff --git a/app/vmselect/main.go b/app/vmselect/main.go
index e535567a9..72f47f378 100644
--- a/app/vmselect/main.go
+++ b/app/vmselect/main.go
@@ -1,6 +1,7 @@
package vmselect
import (
+ "embed"
"errors"
"flag"
"fmt"
@@ -22,6 +23,10 @@ import (
"github.com/VictoriaMetrics/metrics"
)
+// static content
+//go:embed ui
+var files embed.FS
+
var (
deleteAuthKey = flag.String("deleteAuthKey", "", "authKey for metrics' deletion via /api/v1/admin/tsdb/delete_series and /tags/delSeries")
maxConcurrentRequests = flag.Int("search.maxConcurrentRequests", getDefaultMaxConcurrentRequests(), "The maximum number of concurrent search requests. "+
@@ -79,8 +84,13 @@ var (
// RequestHandler handles remote read API requests
func RequestHandler(w http.ResponseWriter, r *http.Request) bool {
+ // ui access.
+ if strings.HasPrefix(r.URL.Path, "/ui") {
+ http.FileServer(http.FS(files)).ServeHTTP(w, r)
+ return true
+ }
startTime := time.Now()
- defer requestDuration.UpdateDuration(startTime)
+ defer requestDuration.UpdateDuration(startTime)
// Limit the number of concurrent queries.
select {
case concurrencyCh <- struct{}{}:
diff --git a/app/vmselect/ui/apple-touch-icon.png b/app/vmselect/ui/apple-touch-icon.png
new file mode 100644
index 000000000..997096906
Binary files /dev/null and b/app/vmselect/ui/apple-touch-icon.png differ
diff --git a/app/vmselect/ui/asset-manifest.json b/app/vmselect/ui/asset-manifest.json
new file mode 100644
index 000000000..825daf711
--- /dev/null
+++ b/app/vmselect/ui/asset-manifest.json
@@ -0,0 +1,17 @@
+{
+ "files": {
+ "main.css": "./static/css/main.0ba440d3.chunk.css",
+ "main.js": "./static/js/main.37569ff7.chunk.js",
+ "runtime-main.js": "./static/js/runtime-main.04462c68.js",
+ "static/js/2.644dfc9f.chunk.js": "./static/js/2.644dfc9f.chunk.js",
+ "static/js/3.1aaf74ff.chunk.js": "./static/js/3.1aaf74ff.chunk.js",
+ "index.html": "./index.html",
+ "static/js/2.644dfc9f.chunk.js.LICENSE.txt": "./static/js/2.644dfc9f.chunk.js.LICENSE.txt"
+ },
+ "entrypoints": [
+ "static/js/runtime-main.04462c68.js",
+ "static/js/2.644dfc9f.chunk.js",
+ "static/css/main.0ba440d3.chunk.css",
+ "static/js/main.37569ff7.chunk.js"
+ ]
+}
\ No newline at end of file
diff --git a/app/vmselect/ui/favicon-32x32.png b/app/vmselect/ui/favicon-32x32.png
new file mode 100644
index 000000000..7173be44c
Binary files /dev/null and b/app/vmselect/ui/favicon-32x32.png differ
diff --git a/app/vmselect/ui/index.html b/app/vmselect/ui/index.html
new file mode 100644
index 000000000..491062fcd
--- /dev/null
+++ b/app/vmselect/ui/index.html
@@ -0,0 +1 @@
+VM UI
\ No newline at end of file
diff --git a/app/vmselect/ui/manifest.json b/app/vmselect/ui/manifest.json
new file mode 100644
index 000000000..82c9590a3
--- /dev/null
+++ b/app/vmselect/ui/manifest.json
@@ -0,0 +1,20 @@
+{
+ "short_name": "Victoria Metrics UI",
+ "name": "Victoria Metrics UI is a metric explorer for Victoria Metrics",
+ "icons": [
+ {
+ "src": "favicon-32x32.png",
+ "sizes": "32x32",
+ "type": "image/png"
+ },
+ {
+ "src": "apple-touch-icon.png",
+ "type": "image/png",
+ "sizes": "192x192"
+ }
+ ],
+ "start_url": ".",
+ "display": "standalone",
+ "theme_color": "#000000",
+ "background_color": "#ffffff"
+}
diff --git a/app/vmselect/ui/robots.txt b/app/vmselect/ui/robots.txt
new file mode 100644
index 000000000..e9e57dc4d
--- /dev/null
+++ b/app/vmselect/ui/robots.txt
@@ -0,0 +1,3 @@
+# https://www.robotstxt.org/robotstxt.html
+User-agent: *
+Disallow:
diff --git a/app/vmselect/ui/static/css/main.0ba440d3.chunk.css b/app/vmselect/ui/static/css/main.0ba440d3.chunk.css
new file mode 100644
index 000000000..9d6ded082
--- /dev/null
+++ b/app/vmselect/ui/static/css/main.0ba440d3.chunk.css
@@ -0,0 +1 @@
+body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Roboto","Oxygen","Ubuntu","Cantarell","Fira Sans","Droid Sans","Helvetica Neue",sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,"Courier New",monospace}.MuiAccordionSummary-content{margin:10px 0!important}.cm-activeLine{background-color:inherit!important}.cm-wrap{border-radius:4px;border:1px solid #b9b9b9;font-size:10px}.one-line-scroll .cm-wrap{height:24px}.line{fill:none;stroke-width:2}.overlay{fill:none;pointer-events:all}.dot{fill:#621773;stroke:#fff}
\ No newline at end of file
diff --git a/app/vmselect/ui/static/js/2.644dfc9f.chunk.js b/app/vmselect/ui/static/js/2.644dfc9f.chunk.js
new file mode 100644
index 000000000..aa6c8092a
--- /dev/null
+++ b/app/vmselect/ui/static/js/2.644dfc9f.chunk.js
@@ -0,0 +1,2 @@
+/*! For license information please see 2.644dfc9f.chunk.js.LICENSE.txt */
+(this["webpackJsonpvictoria-metrics-ui"]=this["webpackJsonpvictoria-metrics-ui"]||[]).push([[2],[function(e,t,n){"use strict";e.exports=n(334)},function(e,t,n){"use strict";function r(){return(r=Object.assign||function(e){for(var t=1;t1&&void 0!==arguments[1]&&arguments[1];m(this,e,t)}},{key:"composeDesc",value:function(e){return this.empty?e:e.empty?this:b(this,e)}},{key:"mapDesc",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return e.empty?this:g(this,e,t)}},{key:"mapPos",value:function(e){for(var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:-1,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:c.Simple,r=0,i=0,o=0;oe)return i+(e-r);i+=a}else{if(n!=c.Simple&&l>=e&&(n==c.TrackDel&&re||n==c.TrackBefore&&re))return-1;if(l>e||l==e&&t<0&&!a)return e==r||t<0?i:i+s;i+=s}r=l}if(e>r)throw new RangeError("Position ".concat(e," is out of range for changeset of length ").concat(r));return i}},{key:"mapPosStable",value:function(e){for(var 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s=t[r];s.break?t.splice(r,1,s.left,null,s.right):t.splice(r,1,s.left,s.right),r+=2+s.break,o-=s.size}else if(i1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>3?arguments[3]:void 0;return n&&n.from<=t&&n.more&&this.setHeight(e,n.heights[n.index++]),this.outdated=!1,this}},{key:"toString",value:function(){return"block(".concat(this.length,")")}}]),n}(ot),st=function(e){Object(s.a)(n,e);var t=Object(l.a)(n);function n(e,r){var i;return Object(f.a)(this,n),(i=t.call(this,e,r,Oe.Text)).collapsed=0,i.widgetHeight=0,i}return Object(d.a)(n,[{key:"replace",value:function(e,t,r){var i=r[0];return 1==r.length&&(i instanceof n||i instanceof lt&&4&i.flags)&&Math.abs(this.length-i.length)<10?(i instanceof lt?i=new n(i.length,this.height):i.height=this.height,this.outdated||(i.outdated=!1),i):ot.of(r)}},{key:"updateHeight",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3?arguments[3]:void 0;return r&&r.from<=t&&r.more?this.setHeight(e,r.heights[r.index++]):(n||this.outdated)&&this.setHeight(e,Math.max(this.widgetHeight,e.heightForLine(this.length-this.collapsed))),this.outdated=!1,this}},{key:"toString",value:function(){return"line(".concat(this.length).concat(this.collapsed?-this.collapsed:"").concat(this.widgetHeight?":"+this.widgetHeight:"",")")}}]),n}(at),lt=function(e){Object(s.a)(n,e);var t=Object(l.a)(n);function n(e){return Object(f.a)(this,n),t.call(this,e,0)}return Object(d.a)(n,[{key:"lines",value:function(e,t){var n=e.lineAt(t).number,r=e.lineAt(t+this.length).number;return{firstLine:n,lastLine:r,lineHeight:this.height/(r-n+1)}}},{key:"blockAt",value:function(e,t,n,r){var i=this.lines(t,r),o=i.firstLine,a=i.lastLine,s=i.lineHeight,l=Math.max(0,Math.min(a-o,Math.floor((e-n)/s))),c=t.line(o+l),u=c.from,f=c.length;return new it(u,f,n+s*l,s,Oe.Text)}},{key:"lineAt",value:function(e,t,n,r,i){if(t==et.ByHeight)return this.blockAt(e,n,r,i);if(t==et.ByPosNoHeight){var o=n.lineAt(e),a=o.from,s=o.to;return new it(a,s-a,0,0,Oe.Text)}var l=this.lines(n,i),c=l.firstLine,u=l.lineHeight,f=n.lineAt(e),d=f.from,h=f.length,p=f.number;return new it(d,h,r+u*(p-c),u,Oe.Text)}},{key:"forEachLine",value:function(e,t,n,r,i,o){for(var a=this.lines(n,i),s=a.firstLine,l=a.lineHeight,c=e;c0){var o=r[r.length-1];o instanceof n?r[r.length-1]=new n(o.length+i):r.push(null,new n(i-1))}if(e>0){var a=r[0];a instanceof n?r[0]=new n(e+a.length):r.unshift(new n(e-1),null)}return ot.of(r)}},{key:"decomposeLeft",value:function(e,t){t.push(new n(e-1),null)}},{key:"decomposeRight",value:function(e,t){t.push(null,new n(this.length-e-1))}},{key:"updateHeight",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,r=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=arguments.length>3?arguments[3]:void 0,o=t+this.length;if(i&&i.from<=t+this.length&&i.more){var a=[],s=Math.max(t,i.from);for(i.from>t&&a.push(new n(i.from-t-1).updateHeight(e,t));s<=o&&i.more;){var l=e.doc.lineAt(s).length;a.length&&a.push(null);var c=new st(l,i.heights[i.index++]);c.outdated=!1,a.push(c),s+=l+1}return s<=o&&a.push(null,new n(o-s).updateHeight(e,s)),e.heightChanged=!0,ot.of(a)}return(r||this.outdated)&&(this.setHeight(e,e.heightForGap(t,t+this.length)),this.outdated=!1),this}},{key:"toString",value:function(){return"gap(".concat(this.length,")")}}]),n}(ot),ct=function(e){Object(s.a)(n,e);var t=Object(l.a)(n);function n(e,r,i){var o;return Object(f.a)(this,n),(o=t.call(this,e.length+r+i.length,e.height+i.height,r|(e.outdated||i.outdated?2:0))).left=e,o.right=i,o.size=e.size+i.size,o}return Object(d.a)(n,[{key:"blockAt",value:function(e,t,n,r){var i=n+this.left.height;return ea))return l;var c=t==et.ByPosNoHeight?et.ByPosNoHeight:et.ByPos;return s?l.join(this.right.lineAt(a,c,n,o,a)):this.left.lineAt(a,c,n,r,i).join(l)}},{key:"forEachLine",value:function(e,t,n,r,i,o){var a=r+this.left.height,s=i+this.left.length+this.break;if(this.break)e=s&&this.right.forEachLine(e,t,n,a,s,o);else{var l=this.lineAt(s,et.ByPos,n,r,i);e=e&&l.from<=t&&o(l),t>l.to&&this.right.forEachLine(l.to+1,t,n,a,s,o)}}},{key:"replace",value:function(e,t,n){var r=this.left.length+this.break;if(tthis.left.length)return this.balanced(this.left,this.right.replace(e-r,t-r,n));var i=[];e>0&&this.decomposeLeft(e,i);var o,a=i.length,s=Object(u.a)(n);try{for(s.s();!(o=s.n()).done;){var l=o.value;i.push(l)}}catch(f){s.e(f)}finally{s.f()}if(e>0&&ut(i,a-1),t=++n&&t.push(null),e>n&&this.right.decomposeLeft(e-n,t)}},{key:"decomposeRight",value:function(e,t){var n=this.left.length,r=n+this.break;if(e>=r)return this.right.decomposeRight(e-r,t);e2*t.size||t.size>2*e.size?ot.of(this.break?[e,null,t]:[e,t]):(this.left=e,this.right=t,this.height=e.height+t.height,this.outdated=e.outdated||t.outdated,this.size=e.size+t.size,this.length=e.length+this.break+t.length,this)}},{key:"updateHeight",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],r=arguments.length>3?arguments[3]:void 0,i=this.left,o=this.right,a=t+i.length+this.break,s=null;return r&&r.from<=t+i.length&&r.more?s=i=i.updateHeight(e,t,n,r):i.updateHeight(e,t,n),r&&r.from<=a+o.length&&r.more?s=o=o.updateHeight(e,a,n,r):o.updateHeight(e,a,n),s?this.balanced(i,o):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}},{key:"toString",value:function(){return this.left+(this.break?" ":"-")+this.right}},{key:"break",get:function(){return 1&this.flags}}]),n}(ot);function ut(e,t){var n,r;null==e[t]&&(n=e[t-1])instanceof lt&&(r=e[t+1])instanceof lt&&e.splice(t-1,3,new lt(n.length+1+r.length))}var ft=function(){function e(t,n){Object(f.a)(this,e),this.pos=t,this.oracle=n,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=t}return Object(d.a)(e,[{key:"span",value:function(e,t){if(this.lineStart>-1){var n=Math.min(t,this.lineEnd),r=this.nodes[this.nodes.length-1];r instanceof st?r.length+=n-this.pos:(n>this.pos||!this.isCovered)&&this.nodes.push(new st(n-this.pos,-1)),this.writtenTo=n,t>n&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=t}},{key:"point",value:function(e,t,n){if(e=5)&&this.addLineDeco(r,i)}else t>e&&this.span(e,t);this.lineEnd>-1&&this.lineEnd-1)){var e=this.oracle.doc.lineAt(this.pos),t=e.from,n=e.to;this.lineStart=t,this.lineEnd=n,this.writtenTot&&this.nodes.push(new st(this.pos-t,-1)),this.writtenTo=this.pos}}},{key:"blankContent",value:function(e,t){var n=new lt(t-e);return this.oracle.doc.lineAt(e).to==t&&(n.flags|=4),n}},{key:"ensureLine",value:function(){this.enterLine();var e=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(e instanceof st)return e;var t=new st(0,-1);return this.nodes.push(t),t}},{key:"addBlock",value:function(e){this.enterLine(),e.type!=Oe.WidgetAfter||this.isCovered||this.ensureLine(),this.nodes.push(e),this.writtenTo=this.pos=this.pos+e.length,e.type!=Oe.WidgetBefore&&(this.covering=e)}},{key:"addLineDeco",value:function(e,t){var n=this.ensureLine();n.length+=t,n.collapsed+=t,n.widgetHeight=Math.max(n.widgetHeight,e),this.writtenTo=this.pos=this.pos+t}},{key:"finish",value:function(e){var t=0==this.nodes.length?null:this.nodes[this.nodes.length-1];!(this.lineStart>-1)||t instanceof st||this.isCovered?(this.writtenTo0;t--){var r=e[t-1];if(!(r.fromA>n.toA)){if(r.toAu)break;o+=2}if(!l)return r;new e(l.fromA,l.toA,l.fromB,l.toB).addToSet(r),a=l.toA,s=l.toB}}}]),e}(),Lt=function(){function e(t,n){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:pt;Object(f.a)(this,e),this.view=t,this.state=n,this.transactions=r,this.flags=0,this.prevState=t.state,this.changes=p.b.empty(this.prevState.doc.length);var i,o=Object(u.a)(r);try{for(o.s();!(i=o.n()).done;){var a=i.value;this.changes=this.changes.compose(a.changes)}}catch(c){o.e(c)}finally{o.f()}var s=[];this.changes.iterChangedRanges((function(e,t,n,r){return s.push(new Nt(e,t,n,r))})),this.changedRanges=s;var l=t.hasFocus;l!=t.inputState.notifiedFocused&&(t.inputState.notifiedFocused=l,this.flags),this.docChanged&&(this.flags|=2)}return Object(d.a)(e,[{key:"viewportChanged",get:function(){return(4&this.flags)>0}},{key:"heightChanged",get:function(){return(2&this.flags)>0}},{key:"geometryChanged",get:function(){return this.docChanged||(18&this.flags)>0}},{key:"focusChanged",get:function(){return(1&this.flags)>0}},{key:"docChanged",get:function(){return this.transactions.some((function(e){return e.docChanged}))}},{key:"selectionSet",get:function(){return this.transactions.some((function(e){return e.selection}))}},{key:"empty",get:function(){return 0==this.flags&&0==this.transactions.length}}]),e}();var It=function(){function e(t,n,r){Object(f.a)(this,e),this.from=t,this.to=n,this.size=r}return Object(d.a)(e,[{key:"draw",value:function(e){return ke.replace({widget:new zt(this.size,e)}).range(this.from,this.to)}}],[{key:"same",value:function(e,t){if(e.length!=t.length)return!1;for(var n=0;n1&&void 0!==arguments[1]?arguments[1]:null,n=this.state;this.state=e.state;var r=this.state.facet(_t),i=e.changedRanges,o=Nt.extendWithRanges(i,dt(e.prevState.facet(_t),r,e?e.changes:p.b.empty(this.state.doc.length))),a=this.heightMap.height;this.heightMap=this.heightMap.applyChanges(r,n.doc,this.heightOracle.setDoc(this.state.doc),o),this.heightMap.height!=a&&(e.flags|=2);var s=o.length?this.mapViewport(this.viewport,e.changes):this.viewport;(t&&(t.heads.to)||!this.viewportIsAppropriate(s))&&(s=this.getViewport(0,t)),s.eq(this.viewport)||(this.viewport=s,e.flags|=4),(this.lineGaps.length||this.viewport.to-this.viewport.from>15e3)&&(e.flags|=this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,e.changes)))),this.computeVisibleRanges(),t&&(this.scrollTo=t),!this.mustEnforceCursorAssoc&&e.selectionSet&&e.view.lineWrapping&&e.state.selection.primary.empty&&e.state.selection.primary.assoc&&(this.mustEnforceCursorAssoc=!0)}},{key:"measure",value:function(e,t){var n=e.dom,r="",i=Re.LTR;if(!t){var o=window.getComputedStyle(n);r=o.whiteSpace,i="rtl"==o.direction?Re.RTL:Re.LTR,this.paddingTop=parseInt(o.paddingTop)||0,this.paddingBottom=parseInt(o.paddingBottom)||0}var a=this.printing?{top:-1e8,bottom:1e8,left:-1e8,right:1e8}:function(e,t){for(var n=e.getBoundingClientRect(),r=Math.max(0,n.left),i=Math.min(innerWidth,n.right),o=Math.max(0,n.top),a=Math.min(innerHeight,n.bottom),s=e.parentNode;s;)if(1==s.nodeType){if((s.scrollHeight>s.clientHeight||s.scrollWidth>s.clientWidth)&&"visible"!=window.getComputedStyle(s).overflow){var l=s.getBoundingClientRect();r=Math.max(r,l.left),i=Math.min(i,l.right),o=Math.max(o,l.top),a=Math.min(a,l.bottom)}s=s.parentNode}else{if(11!=s.nodeType)break;s=s.host}return{left:r-n.left,right:i-n.left,top:o-(n.top+t),bottom:a-(n.top+t)}}(n,this.paddingTop),s=a.top-this.pixelViewport.top,l=a.bottom-this.pixelViewport.bottom;if(this.pixelViewport=a,this.inView=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left,!this.inView)return 0;var c=e.measureVisibleLineHeights(),u=!1,f=0,d=0,h=this.heightOracle;if(!t){var p=e.dom.clientWidth;if(h.mustRefresh(c,r,i)||h.lineWrapping&&Math.abs(p-this.contentWidth)>h.charWidth){var v=e.measureTextSize(),m=v.lineHeight,g=v.charWidth;(u=h.refresh(r,i,m,g,p/g,c))&&(e.minWidth=0,d|=16)}this.contentWidth!=p&&(this.contentWidth=p,d|=16),s>0&&l>0?f=Math.max(s,l):s<0&&l<0&&(f=Math.min(s,l))}return h.heightChanged=!1,this.heightMap=this.heightMap.updateHeight(h,0,u,new rt(this.viewport.from,c)),h.heightChanged&&(d|=2),(!this.viewportIsAppropriate(this.viewport,f)||this.scrollTo&&(this.scrollTo.headthis.viewport.to))&&(this.viewport=this.getViewport(f,this.scrollTo),d|=4),(this.lineGaps.length||this.viewport.to-this.viewport.from>15e3)&&(d|=this.updateLineGaps(this.ensureLineGaps(u?[]:this.lineGaps))),this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.enforceCursorAssoc()),d}},{key:"getViewport",value:function(e,t){var n=.5-Math.max(-.5,Math.min(.5,e/1e3/2)),r=this.heightMap,i=this.state.doc,o=this.pixelViewport,a=o.top,s=o.bottom,l=new Qt(r.lineAt(a-1e3*n,et.ByHeight,i,0,0).from,r.lineAt(s+1e3*(1-n),et.ByHeight,i,0,0).to);if(t)if(t.headl.to){var u=r.lineAt(t.head,et.ByPos,i,0,0).bottom;l=new Qt(r.lineAt(u-(s-a)-500,et.ByHeight,i,0,0).from,r.lineAt(u+500,et.ByHeight,i,0,0).to)}return l}},{key:"mapViewport",value:function(e,t){var n=t.mapPos(e.from,-1),r=t.mapPos(e.to,1);return new Qt(this.heightMap.lineAt(n,et.ByPos,this.state.doc,0,0).from,this.heightMap.lineAt(r,et.ByPos,this.state.doc,0,0).to)}},{key:"viewportIsAppropriate",value:function(e){var t=e.from,n=e.to,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,i=this.heightMap.lineAt(t,et.ByPos,this.state.doc,0,0),o=i.top,a=this.heightMap.lineAt(n,et.ByPos,this.state.doc,0,0),s=a.bottom;return(0==t||o<=this.pixelViewport.top-Math.max(10,Math.min(-r,250)))&&(n==this.state.doc.length||s>=this.pixelViewport.bottom+Math.max(10,Math.min(r,250)))&&o>this.pixelViewport.top-2e3&&si&&(r.push({from:i,to:e}),o+=e-i),i=t},minPointSize:20}),i=r.from&&(o=l.from),l.from<=r.to&&l.to>=a&&(a=l.to);var c=o-1e4,u=a+1e4;c>r.from+5e3&&n.push(Wt(e,(function(e){return e.from==r.from&&e.to>c-5e3&&e.tou-5e3&&e.from=1)return r[r.length-1].to;for(var i=Math.floor(n*t),o=0;;o++){var a=r[o],s=a.from,l=a.to-s;if(i<=l)return s+i;i-=l}}function Ft(e,t){var n,r=0,i=Object(u.a)(e.ranges);try{for(i.s();!(n=i.n()).done;){var o=n.value,a=o.from,s=o.to;if(t<=s){r+=t-a;break}r+=s-a}}catch(l){i.e(l)}finally{i.f()}return r/e.total}function Wt(e,t){var n,r=Object(u.a)(e);try{for(r.s();!(n=r.n()).done;){var i=n.value;if(t(i))return i}}catch(o){r.e(o)}finally{r.f()}}var Ht=[],Vt=function(e){Object(s.a)(n,e);var t=Object(l.a)(n);function n(e){var r;return Object(f.a)(this,n),(r=t.call(this)).view=e,r.viewports=Ht,r.compositionDeco=ke.none,r.decorations=[],r.minWidth=0,r.minWidthFrom=0,r.minWidthTo=0,r.impreciseAnchor=null,r.impreciseHead=null,r.setDOM(e.contentDOM),r.children=[new Ie],r.children[0].setParent(Object(i.a)(r)),r.updateInner([new Nt(0,0,0,e.state.doc.length)],r.updateDeco(),0),r}return Object(d.a)(n,[{key:"update",value:function(e){var t,n=this,r=e.changedRanges;this.minWidth>0&&r.length&&(r.every((function(e){var t=e.fromA;return e.toAn.minWidthTo}))?(this.minWidthFrom=e.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=e.changes.mapPos(this.minWidthTo,1)):this.minWidth=0),(null===(t=this.view.inputState)||void 0===t?void 0:t.composing)?e.transactions.length&&(this.compositionDeco=function(e,t){var n=Q(e.root),r=n.focusNode&&Xt(n.focusNode,n.focusOffset,0);if(!r)return ke.none;var i,o,a=e.docView.nearest(r),s=r;if(a instanceof se){for(;a.parent instanceof se;)a=a.parent;o=(i=a.posAtStart)+a.length,s=a.dom}else{if(!(a instanceof Ie))return ke.none;for(;s.parentNode!=a.dom;)s=s.parentNode;for(var l=s.previousSibling;l&&!ne.get(l);)l=l.previousSibling;i=o=l?ne.get(l).posAtEnd:a.posAtStart}var c=t.mapPos(i,1),u=Math.max(c,t.mapPos(o,-1)),f=r.nodeValue,d=e.state;if(u-c=this.view.viewport.from&&e.state.selection.primary.to<=this.view.viewport.to?(this.updateSelection(i,l),!1):(this.updateInner(r,a,e.prevState.doc.length,i,l),!0)}},{key:"updateInner",value:function(e,t,n){var r=this,i=arguments.length>3&&void 0!==arguments[3]&&arguments[3],o=arguments.length>4&&void 0!==arguments[4]&&arguments[4];this.updateChildren(e,t,n),this.view.observer.ignore((function(){r.dom.style.height=r.view.viewState.heightMap.height+"px",r.dom.style.minWidth=r.minWidth?r.minWidth+"px":"";var e=$.chrome?{node:Q(r.view.root).focusNode,written:!1}:void 0;r.sync(e),r.dirty=0,(null===e||void 0===e?void 0:e.written)&&(i=!0),r.updateSelection(i,o),r.dom.style.height=""}))}},{key:"updateChildren",value:function(e,t,n){for(var r=this.childCursor(n),i=e.length-1;;i--){var o=i>=0?e[i]:null;if(!o)break;var a=o.fromA,s=o.toA,l=o.fromB,c=o.toB,u=Qe.build(this.view.state.doc,l,c,t),f=u.content,d=u.breakAtStart,h=u.openStart,p=u.openEnd,v=r.findPos(s,1),m=v.i,g=v.off,b=r.findPos(a,-1),y=b.i,O=b.off;this.replaceRange(y,O,m,g,f,d,h,p)}}},{key:"replaceRange",value:function(e,t,n,r,i,o,a,s){var l=this.children[e],c=i.length?i[i.length-1]:null,u=c?c.breakAfter:o;if(e!=n||o||u||!(i.length<2)||!l.merge(t,r,i.length?c:null,0==t,a,s)){var f=this.children[n];for(r0&&(!o&&i.length&&l.merge(t,l.length,i[0],!1,a,0)?l.breakAfter=i.shift().breakAfter:(t0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(t||this.mayControlSelection()){var n=this.view.state.selection.primary,r=this.domAtPos(n.anchor),i=this.domAtPos(n.head),o=Q(this.root);(e||!o.focusNode||$.gecko&&n.empty&&Kt(o.focusNode,o.focusOffset)||!W(r.node,r.offset,o.anchorNode,o.anchorOffset)||!W(i.node,i.offset,o.focusNode,o.focusOffset))&&this.view.observer.ignore((function(){if(n.empty){if($.gecko){var e=Kt(r.node,r.offset);if(e&&3!=e){var t=Xt(r.node,r.offset,1==e?1:-1);t&&(r=new ee(t,1==e?0:t.nodeValue.length))}}o.collapse(r.node,r.offset),null!=n.bidiLevel&&null!=o.cursorBidiLevel&&(o.cursorBidiLevel=n.bidiLevel)}else if(o.extend)o.collapse(r.node,r.offset),o.extend(i.node,i.offset);else{var a=document.createRange();if(n.anchor>n.head){var s=[i,r];r=s[0],i=s[1]}a.setEnd(i.node,i.offset),a.setStart(r.node,r.offset),o.removeAllRanges(),o.addRange(a)}})),this.impreciseAnchor=r.precise?null:new ee(o.anchorNode,o.anchorOffset),this.impreciseHead=i.precise?null:new ee(o.focusNode,o.focusOffset)}}},{key:"enforceCursorAssoc",value:function(){var e=this.view.state.selection.primary,t=Q(this.root);if(e.empty&&e.assoc&&t.modify){var n=Ie.find(this,e.head);if(n){var r=n.posAtStart;if(e.head!=r&&e.head!=r+n.length){var i=this.coordsAt(e.head,-1),o=this.coordsAt(e.head,1);if(i&&o&&!(i.bottom>o.top)){var a=this.domAtPos(e.head+e.assoc);t.collapse(a.node,a.offset),t.modify("move",e.assoc<0?"forward":"backward","lineboundary")}}}}}},{key:"mayControlSelection",value:function(){return this.view.state.facet(kt)?this.root.activeElement==this.dom:B(this.dom,Q(this.root))}},{key:"nearest",value:function(e){for(var t=e;t;){var n=ne.get(t);if(n&&n.rootView==this)return n;t=t.parentNode}return null}},{key:"posFromDOM",value:function(e,t){var n=this.nearest(e);if(!n)throw new RangeError("Trying to find position for a DOM position outside of the document");return n.localPosFromDOM(e,t)+n.posAtStart}},{key:"domAtPos",value:function(e){for(var t=this.childCursor().findPos(e,-1),n=t.i,r=t.off;n=o&&i.type!=Oe.WidgetAfter)return i.coordsAt(e-o,t);n=o}}},{key:"measureVisibleLineHeights",value:function(){for(var e=[],t=this.view.viewState.viewport,n=t.from,r=t.to,i=Math.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,o=0,a=0;ar)break;if(o>=n){e.push(s.dom.getBoundingClientRect().height);var c=s.dom.scrollWidth;c>i&&(this.minWidth=i=c,this.minWidthFrom=o,this.minWidthTo=l)}o=l+s.breakAfter}return e}},{key:"measureTextSize",value:function(){var e,t=this,n=Object(u.a)(this.children);try{for(n.s();!(e=n.n()).done;){var r=e.value;if(r instanceof Ie){var i=r.measureTextSize();if(i)return 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p=h==t.length?null:t[h],v=p?p.from-1:this.length;if(v>d){var m=this.view.viewState.lineAt(v,0).bottom-this.view.viewState.lineAt(d,0).top;f.push(ke.replace({widget:new Ut(m),block:!0,inclusive:!0}).range(d,v))}if(!p)break;d=p.to+1}return ke.set(f)}},{key:"updateDeco",value:function(){return this.decorations=[this.computeBlockGapDeco(),this.view.viewState.lineGapDeco,this.compositionDeco].concat(Object(c.a)(this.view.state.facet(_t)),Object(c.a)(this.view.pluginField(Mt)))}},{key:"scrollPosIntoView",value:function(e,t){var n=this.coordsAt(e,t);if(n){var r,i=0,o=0,a=0,s=0,l=Object(u.a)(this.view.pluginField(jt.scrollMargins));try{for(l.s();!(r=l.n()).done;){var c=r.value;if(c){var f=c.left,d=c.right,h=c.top,p=c.bottom;null!=f&&(i=Math.max(i,f)),null!=d&&(o=Math.max(o,d)),null!=h&&(a=Math.max(a,h)),null!=p&&(s=Math.max(s,p))}}}catch(v){l.e(v)}finally{l.f()}!function(e,t){for(var n=e.ownerDocument.defaultView,r=e.parentNode;r;)if(1==r.nodeType){var i=void 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Object(d.a)(n,[{key:"toDOM",value:function(){var e=document.createElement("div");return this.updateDOM(e),e}},{key:"eq",value:function(e){return e.height==this.height}},{key:"updateDOM",value:function(e){if(this.height0;t-=qt){e.appendChild(document.createElement("div")).style.height=Math.min(t,qt)+"px"}}return!0}},{key:"estimatedHeight",get:function(){return this.height}}]),n}(we);var Yt=function(e){Object(s.a)(n,e);var t=Object(l.a)(n);function n(e,r){var i;return Object(f.a)(this,n),(i=t.call(this)).top=e,i.text=r,i}return Object(d.a)(n,[{key:"eq",value:function(e){return this.top==e.top&&this.text==e.text}},{key:"toDOM",value:function(){return this.top}},{key:"ignoreEvent",value:function(){return!1}},{key:"customView",get:function(){return de}}]),n}(we);function Xt(e,t,n){for(;;){if(3==e.nodeType)return e;if(1==e.nodeType&&t>0&&n<=0)t=q(e=e.childNodes[t-1]);else{if(!(1==e.nodeType&&t=0))return null;e=e.childNodes[t],t=0}}}function Kt(e,t){return 1!=e.nodeType?0:(t&&"false"==e.childNodes[t-1].contentEditable?1:0)|(te?t.left-e:Math.max(0,e-t.right)}function Jt(e,t){return t.top>e?t.top-e:Math.max(0,e-t.bottom)}function en(e,t){return e.topt.top+1}function tn(e,t){return te.bottom?{top:e.top,left:e.left,right:e.right,bottom:t}:e}function rn(e,t,n){for(var r,i,o,a,s,l,c,u,f=e.firstChild;f;f=f.nextSibling)for(var d=F(f),h=0;hm||a==m&&o>v)&&(r=f,i=p,o=v,a=m),0==v?n>p.bottom&&(!c||c.bottomp.top)&&(l=f,u=p):c&&en(c,p)?c=nn(c,p.bottom):u&&en(u,p)&&(u=tn(u,p.top))}if(c&&c.bottom>=n?(r=s,i=c):u&&u.top<=n&&(r=l,i=u),!r)return{node:e,offset:0};var g=Math.max(i.left,Math.min(i.right,t));return 3==r.nodeType?on(r,g,n):o||"true"!=r.contentEditable?{node:e,offset:Array.prototype.indexOf.call(e.childNodes,r)+(t>=(i.left+i.right)/2?1:0)}:rn(r,g,n)}function on(e,t,n){for(var r=e.nodeValue.length,i=J(),o=0;o=t&&l.top-1<=n&&l.bottom+1>=n)){var c=t>=(l.left+l.right)/2,u=c;if($.chrome||$.gecko)i.setEnd(e,o),i.getBoundingClientRect().left==l.right&&(u=!c);return{node:e,offset:o+(u?1:0)}}}}return{node:e,offset:0}}function an(e,t){for(var n,r=t.x,i=t.y,o=arguments.length>2&&void 0!==arguments[2]?arguments[2]:-1,a=e.contentDOM.getBoundingClientRect(),s=e.defaultLineHeight/2,l=!1;;){if((n=e.blockAtHeight(i,a.top)).top>i||n.bottomi?-1:1,i=Math.min(n.bottom-s,Math.max(n.top+s,i)),l)return-1;l=!0}if(n.type==Oe.Text)break;i=o>0?n.bottom+s:n.top-s}var c=n.from;if(ce.viewport.to)return e.viewport.to==e.state.doc.length?e.state.doc.length:-1;r=Math.max(a.left+1,Math.min(a.right-1,r));var u,f=e.root,d=f.elementFromPoint(r,i),h=-1;if(d&&e.contentDOM.contains(d)&&!(e.docView.nearest(d)instanceof fe))if(f.caretPositionFromPoint){var p=f.caretPositionFromPoint(r,i);p&&(u=p.offsetNode,h=p.offset)}else if(f.caretRangeFromPoint){var v=f.caretRangeFromPoint(r,i);v&&(u=v.startContainer,h=v.startOffset)}if(!u||!e.docView.dom.contains(u)){var m=Ie.find(e.docView,c),g=rn(m.dom,r,i);u=g.node,h=g.offset}return e.docView.posFromDOM(u,h)}function sn(e,t,n,r){var i=e.state.doc.lineAt(t.head),o=r&&e.lineWrapping?e.coordsAtPos(t.assoc<0&&t.head>i.from?t.head-1:t.head):null;if(o){var a=e.dom.getBoundingClientRect(),s=e.posAtCoords({x:n==(e.textDirection==Re.LTR)?a.right-1:a.left+1,y:(o.top+o.bottom)/2});if(s>-1)return p.d.cursor(s,n?-1:1)}var l=Ie.find(e.docView,t.head),c=l?n?l.posAtEnd:l.posAtStart:n?i.to:i.from;return p.d.cursor(c,n?-1:1)}function ln(e,t,n,r){for(var i=e.state.doc.lineAt(t.head),o=e.bidiSpans(i),a=t,s=null;;){var l=Je(i,o,e.textDirection,a,n),c=Ze;if(!l){if(i.number==(n?e.state.doc.lines:1))return a;c="\n",i=e.state.doc.line(i.number+(n?1:-1)),o=e.bidiSpans(i),l=p.d.cursor(n?i.from:i.to)}if(s){if(!s(c))return a}else{if(!r)return l;s=r(c)}a=l}}var cn=function(){function e(t){var n=this;Object(f.a)(this,e),this.lastKeyCode=0,this.lastKeyTime=0,this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.scrollHandlers=[],this.registeredEvents=[],this.customHandlers=[],this.composing=!1,this.compositionEndedAt=0,this.mouseSelection=null;var r=function(e){var r=dn[e];t.contentDOM.addEventListener(e,(function(i){fn(t,i)&&!n.ignoreDuringComposition(i)&&(n.mustFlushObserver(i)&&t.observer.forceFlush(),n.runCustomHandlers(e,t,i)?i.preventDefault():r(t,i))})),n.registeredEvents.push(e)};for(var i in dn)r(i);t.contentDOM.addEventListener("keydown",(function(e){t.inputState.lastKeyCode=e.keyCode,t.inputState.lastKeyTime=Date.now()})),this.notifiedFocused=t.hasFocus,this.ensureHandlers(t)}return Object(d.a)(e,[{key:"setSelectionOrigin",value:function(e){this.lastSelectionOrigin=e,this.lastSelectionTime=Date.now()}},{key:"ensureHandlers",value:function(e){var t,n=this,r=this.customHandlers=e.pluginField(Pt),i=Object(u.a)(r);try{for(i.s();!(t=i.n()).done;){var o=t.value,a=function(t){n.registeredEvents.indexOf(t)<0&&"scroll"!=t&&(n.registeredEvents.push(t),e.contentDOM.addEventListener(t,(function(r){fn(e,r)&&n.runCustomHandlers(t,e,r)&&r.preventDefault()})))};for(var s in o.handlers)a(s)}}catch(l){i.e(l)}finally{i.f()}}},{key:"runCustomHandlers",value:function(e,t,n){var r,i=Object(u.a)(this.customHandlers);try{for(i.s();!(r=i.n()).done;){var o=r.value,a=o.handlers[e];if(a)try{if(a.call(o.plugin,n,t)||n.defaultPrevented)return!0}catch(s){wt(t.state,s)}}}catch(l){i.e(l)}finally{i.f()}return!1}},{key:"runScrollHandlers",value:function(e,t){var n,r=Object(u.a)(this.customHandlers);try{for(r.s();!(n=r.n()).done;){var i=n.value,o=i.handlers.scroll;if(o)try{o.call(i.plugin,t,e)}catch(a){wt(e.state,a)}}}catch(s){r.e(s)}finally{r.f()}}},{key:"ignoreDuringComposition",value:function(e){return!!/^key/.test(e.type)&&(!!this.composing||!!($.safari&&e.timeStamp-this.compositionEndedAt<500)&&(this.compositionEndedAt=0,!0))}},{key:"mustFlushObserver",value:function(e){return"keydown"==e.type||"compositionend"==e.type}},{key:"startMouseSelection",value:function(e,t,n){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=new un(this,e,t,n)}},{key:"update",value:function(e){this.mouseSelection&&this.mouseSelection.update(e),this.lastKeyCode=this.lastSelectionTime=0}},{key:"destroy",value:function(){this.mouseSelection&&this.mouseSelection.destroy()}}]),e}(),un=function(){function e(t,n,r,i){Object(f.a)(this,e),this.inputState=t,this.view=n,this.startEvent=r,this.style=i;var o=n.contentDOM.ownerDocument;o.addEventListener("mousemove",this.move=this.move.bind(this)),o.addEventListener("mouseup",this.up=this.up.bind(this)),this.extend=r.shiftKey,this.multiple=n.state.facet(p.e.allowMultipleSelections)&&function(e,t){var n=e.state.facet(vt);return n.length?n[0](t):$.mac?t.metaKey:t.ctrlKey}(n,r),this.dragMove=function(e,t){var n=e.state.facet(mt);return n.length?n[0](t):$.mac?!t.altKey:!t.ctrlKey}(n,r),this.dragging=!!function(e,t){if(e.state.selection.primary.empty)return!1;var n=Q(e.root);if(0==n.rangeCount)return!0;for(var r=n.getRangeAt(0).getClientRects(),i=0;i=t.clientX&&o.top<=t.clientY&&o.bottom>=t.clientY)return!0}return!1}(n,r)&&null,!1===this.dragging&&(r.preventDefault(),this.select(r))}return Object(d.a)(e,[{key:"move",value:function(e){if(0==e.buttons)return this.destroy();!1===this.dragging&&this.select(e)}},{key:"up",value:function(e){null==this.dragging&&this.select(this.startEvent),this.dragging||e.preventDefault(),this.destroy()}},{key:"destroy",value:function(){var e=this.view.contentDOM.ownerDocument;e.removeEventListener("mousemove",this.move),e.removeEventListener("mouseup",this.up),this.inputState.mouseSelection=null}},{key:"select",value:function(e){var t=this.style.get(e,this.extend,this.multiple);t.eq(this.view.state.selection)&&t.primary.assoc==this.view.state.selection.primary.assoc||this.view.dispatch({selection:t,annotations:p.l.userEvent.of("pointerselection"),scrollIntoView:!0})}},{key:"update",value:function(e){e.docChanged&&this.dragging&&(this.dragging=this.dragging.map(e.changes)),this.style.update(e)}}]),e}();function fn(e,t){if(!t.bubbles)return!0;if(t.defaultPrevented)return!1;for(var n,r=t.target;r!=e.contentDOM;r=r.parentNode)if(!r||11==r.nodeType||(n=ne.get(r))&&n.ignoreEvent(t))return!1;return!0}var dn=Object.create(null),hn=$.ie&&$.ie_version<15||$.ios&&$.webkit_version<604;function pn(e,t){var n,r=e.state,i=1,o=r.toText(t),a=o.lines==r.selection.ranges.length;n=xn&&r.selection.ranges.every((function(e){return e.empty}))&&xn==o.toString()?{changes:r.selection.ranges.map((function(e){return r.doc.lineAt(e.from)})).filter((function(e,t,n){return 0==t||n[t-1]!=e})).map((function(e){return{from:e.from,insert:(a?o.line(i++).slice():t)+r.lineBreak}}))}:a?r.changeByRange((function(e){var t=o.line(i++);return{changes:{from:e.from,to:e.to,insert:t.slice()},range:p.d.cursor(e.from+t.length)}})):r.replaceSelection(o),e.dispatch(n,{annotations:p.l.userEvent.of("paste"),scrollIntoView:!0})}function vn(e,t,n,r){if(1==r)return p.d.cursor(t,n);if(2==r)return function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:1,r=e.charCategorizer(t),i=e.doc.lineAt(t),o=t-i.from;if(0==i.length)return p.d.cursor(t);0==o?n=1:o==i.length&&(n=-1);var a=o,s=o;n<0?a=i.findClusterBreak(o,!1):s=i.findClusterBreak(o,!0);for(var l=r(i.slice(a,s));a>0;){var c=i.findClusterBreak(a,!1);if(r(i.slice(c,a))!=l)break;a=c}for(;sDate.now()-400&&Math.abs(t.clientX-e.clientX)<2&&Math.abs(t.clientY-e.clientY)<2?(kn+1)%3:1}(t),i=e.state.selection,o=n,a=t;return{update:function(e){e.changes&&(n&&(n.pos=e.changes.mapPos(n.pos)),i=i.map(e.changes))},get:function(t,s,l){var c;if(t.clientX==a.clientX&&t.clientY==a.clientY?c=o:(c=o=yn(e,t),a=t),!c||!n)return i;var u=vn(e,c.pos,c.bias,r);if(n.pos!=c.pos&&!s){var f=vn(e,n.pos,n.bias,r),d=Math.min(f.from,u.from),h=Math.max(f.to,u.to);u=d=t.top&&e<=t.bottom},gn=function(e,t,n){return mn(t,n)&&e>=n.left&&e<=n.right};function bn(e,t,n,r){var i=Ie.find(e.docView,t);if(!i)return 1;var o=t-i.posAtStart;if(0==o)return 1;if(o==i.length)return-1;var a=i.coordsAt(o,-1);if(a&&gn(n,r,a))return-1;var s=i.coordsAt(o,1);return s&&gn(n,r,s)?1:a&&mn(r,a)?-1:1}function yn(e,t){var n=e.posAtCoords({x:t.clientX,y:t.clientY});return n<0?null:{pos:n,bias:bn(e,n,t.clientX,t.clientY)}}var On=$.ie&&$.ie_version<=11,wn=null,kn=0;dn.dragstart=function(e,t){var n=e.state.selection.primary,r=e.inputState.mouseSelection;r&&(r.dragging=n),t.dataTransfer&&(t.dataTransfer.setData("Text",e.state.sliceDoc(n.from,n.to)),t.dataTransfer.effectAllowed="copyMove")},dn.drop=function(e,t){if(t.dataTransfer){var n=e.posAtCoords({x:t.clientX,y:t.clientY}),r=t.dataTransfer.getData("Text");if(!(n<0)&&r){t.preventDefault();var i=e.inputState.mouseSelection,o=i&&i.dragging&&i.dragMove?{from:i.dragging.from,to:i.dragging.to}:null,a={from:n,insert:r},s=e.state.changes(o?[o,a]:a);e.focus(),e.dispatch({changes:s,selection:{anchor:s.mapPos(n,-1),head:s.mapPos(n,1)},annotations:p.l.userEvent.of("drop")})}}},dn.paste=function(e,t){e.observer.flush();var n=hn?null:t.clipboardData,r=n&&n.getData("text/plain");r?(pn(e,r),t.preventDefault()):function(e){var t=e.dom.parentNode;if(t){var n=t.appendChild(document.createElement("textarea"));n.style.cssText="position: fixed; left: -10000px; top: 10px",n.focus(),setTimeout((function(){e.focus(),n.remove(),pn(e,n.value)}),50)}}(e)};var xn=null;function jn(e){e.docView.compositionDeco.size&&e.update([])}dn.copy=dn.cut=function(e,t){var n=function(e){var t,n=[],r=[],i=!1,o=Object(u.a)(e.selection.ranges);try{for(o.s();!(t=o.n()).done;){var a=t.value;a.empty||(n.push(e.sliceDoc(a.from,a.to)),r.push(a))}}catch(h){o.e(h)}finally{o.f()}if(!n.length){var s,l=-1,c=Object(u.a)(e.selection.ranges);try{for(c.s();!(s=c.n()).done;){var f=s.value.from,d=e.doc.lineAt(f);d.number>l&&(n.push(d.slice()),r.push({from:d.from,to:Math.min(e.doc.length,d.to+1)})),l=d.number}}catch(h){c.e(h)}finally{c.f()}i=!0}return{text:n.join(e.lineBreak),ranges:r,linewise:i}}(e.state),r=n.text,i=n.ranges,o=n.linewise;if(r){xn=o?r:null;var a=hn?null:t.clipboardData;a?(t.preventDefault(),a.clearData(),a.setData("text/plain",r)):function(e,t){var n=e.dom.parentNode;if(n){var r=n.appendChild(document.createElement("textarea"));r.style.cssText="position: fixed; left: -10000px; top: 10px",r.value=t,r.focus(),r.selectionEnd=t.length,r.selectionStart=0,setTimeout((function(){r.remove(),e.focus()}),50)}}(e,r),"cut"==t.type&&e.dispatch({changes:i,scrollIntoView:!0,annotations:p.l.userEvent.of("cut")})}},dn.focus=dn.blur=function(e){setTimeout((function(){e.hasFocus!=e.inputState.notifiedFocused&&e.update([])}),10)},dn.beforeprint=function(e){e.viewState.printing=!0,e.requestMeasure(),setTimeout((function(){e.viewState.printing=!1,e.requestMeasure()}),2e3)},dn.compositionstart=dn.compositionupdate=function(e){e.inputState.composing||(e.docView.compositionDeco.size&&(e.observer.flush(),jn(e)),e.inputState.composing=!0)},dn.compositionend=function(e){e.inputState.composing=!1,e.inputState.compositionEndedAt=Date.now(),setTimeout((function(){e.inputState.composing||jn(e)}),50)};var Sn={childList:!0,characterData:!0,subtree:!0,characterDataOldValue:!0},Cn=$.ie&&$.ie_version<=11,En=function(){function e(t,n,r){var i=this;Object(f.a)(this,e),this.view=t,this.onChange=n,this.onScrollChanged=r,this.active=!1,this.ignoreSelection=new K,this.delayedFlush=-1,this.queue=[],this.scrollTargets=[],this.intersection=null,this.intersecting=!1,this.parentCheck=-1,this.dom=t.contentDOM,this.observer=new MutationObserver((function(e){var t,n=Object(u.a)(e);try{for(n.s();!(t=n.n()).done;){var r=t.value;i.queue.push(r)}}catch(o){n.e(o)}finally{n.f()}$.ie&&$.ie_version<=11&&e.some((function(e){return"childList"==e.type&&e.removedNodes.length||"characterData"==e.type&&e.oldValue.length>e.target.nodeValue.length}))?i.flushSoon():i.flush()})),Cn&&(this.onCharData=function(e){i.queue.push({target:e.target,type:"characterData",oldValue:e.prevValue}),i.flushSoon()}),this.onSelectionChange=function(){if(i.view.root.activeElement==i.dom){if($.ie&&$.ie_version<=11&&!i.view.state.selection.primary.empty){var e=Q(i.view.root);if(e.focusNode&&W(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset))return i.flushSoon()}i.flush()}},this.start(),this.onScroll=this.onScroll.bind(this),window.addEventListener("scroll",this.onScroll),"function"==typeof IntersectionObserver&&(this.intersection=new IntersectionObserver((function(e){i.parentCheck<0&&(i.parentCheck=setTimeout(i.listenForScroll.bind(i),1e3)),e[e.length-1].intersectionRatio>0!=i.intersecting&&(i.intersecting=!i.intersecting,i.onScrollChanged(document.createEvent("Event")))}),{}),this.intersection.observe(this.dom)),this.listenForScroll()}return Object(d.a)(e,[{key:"onScroll",value:function(e){this.intersecting&&(this.flush(),this.onScrollChanged(e))}},{key:"listenForScroll",value:function(){this.parentCheck=-1;for(var e=0,t=null,n=this.dom;n;)if(1==n.nodeType)!t&&e=0&&(window.clearTimeout(this.delayedFlush),this.delayedFlush=-1,this.flush())}},{key:"flush",value:function(){var e=this;if(!(this.delayedFlush>=0)){var t,n=this.queue,r=Object(u.a)(this.observer.takeRecords());try{for(r.s();!(t=r.n()).done;){var i=t.value;n.push(i)}}catch(m){r.e(m)}finally{r.f()}n.length&&(this.queue=[]);var o=Q(this.view.root),a=!this.ignoreSelection.eq(o)&&B(this.dom,o);if(0!=n.length||a){var s,l=-1,c=-1,f=!1,d=Object(u.a)(n);try{for(d.s();!(s=d.n()).done;){var h=s.value,p=this.readMutation(h);p&&(p.typeOver&&(f=!0),-1==l?(l=p.from,c=p.to):(l=Math.min(p.from,l),c=Math.max(p.to,c)))}}catch(m){d.e(m)}finally{d.f()}var v=this.view.state;(l>-1||a)&&this.onChange(l,c,f),this.view.state==v&&(this.view.docView.dirty&&(this.ignore((function(){return e.view.docView.sync()})),this.view.docView.dirty=0),this.view.docView.updateSelection()),this.clearSelection()}}}},{key:"readMutation",value:function(e){var t=this.view.docView.nearest(e.target);if(!t||t.ignoreMutation(e))return null;if(t.markDirty(),"childList"==e.type){var n=Mn(t,e.previousSibling||e.target.previousSibling,-1),r=Mn(t,e.nextSibling||e.target.nextSibling,1);return{from:n?t.posAfter(n):t.posAtStart,to:r?t.posBefore(r):t.posAtEnd,typeOver:!1}}return{from:t.posAtStart,to:t.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}}},{key:"destroy",value:function(){this.stop(),this.intersection&&this.intersection.disconnect();var e,t=Object(u.a)(this.scrollTargets);try{for(t.s();!(e=t.n()).done;){e.value.removeEventListener("scroll",this.onScroll)}}catch(n){t.e(n)}finally{t.f()}window.removeEventListener("scroll",this.onScroll),clearTimeout(this.parentCheck)}}]),e}();function Mn(e,t,n){for(;t;){var r=ne.get(t);if(r&&r.parent==e)return r;var i=t.parentNode;t=i!=e.dom?i:n>0?t.nextSibling:t.previousSibling}return null}var Pn="\ufdda";function Tn(e,t,n,r){var i,o,a,s=e.state.selection.primary;if(t>-1&&(a=e.docView.domBoundsAround(t,n,0))){var l=a,c=l.from,u=l.to,f=e.docView.impreciseHead||e.docView.impreciseAnchor?[]:function(e,t){var n=[];if(t.activeElement!=e)return n;var r=Q(t),i=r.anchorNode,o=r.anchorOffset,a=r.focusNode,s=r.focusOffset;i&&(n.push(new _n(i,o)),a==i&&s==o||n.push(new _n(a,s)));return n}(e.contentDOM,e.root),d=new Dn(f);d.readRange(a.startDOM,a.endDOM),o=function(e,t){if(0==e.length)return null;var n=e[0].pos,r=2==e.length?e[1].pos:n;return n>-1&&r>-1?p.d.single(n+t,r+t):null}(f,c);var h=s.from,v=null;8===e.inputState.lastKeyCode&&e.inputState.lastKeyTime>Date.now()-100&&(h=s.to,v="end");var m=function(e,t,n,r){var i=Math.min(e.length,t.length),o=0;for(;o0&&s>0&&e.charCodeAt(a-1)==t.charCodeAt(s-1);)a--,s--;if("end"==r){n-=a+Math.max(0,o-Math.min(a,s))-o}if(a=a?o-n:0)+(s-a),a=o}else if(s=s?o-n:0)+(a-s),s=o}return{from:o,toA:a,toB:s}}(e.state.doc.sliceString(c,u,Pn),d.text,h-c,v);m&&(i={from:c+m.from,to:c+m.toA,insert:p.k.of(d.text.slice(m.from,m.toB).split(Pn))})}else if(e.hasFocus){var g=Q(e.root),b=e.docView,y=b.impreciseHead,O=b.impreciseAnchor,w=y&&y.node==g.focusNode&&y.offset==g.focusOffset?e.state.selection.primary.head:e.docView.posFromDOM(g.focusNode,g.focusOffset),k=O&&O.node==g.anchorNode&&O.offset==g.anchorOffset?e.state.selection.primary.anchor:function(e){var t=e.isCollapsed;return t&&$.chrome&&e.rangeCount&&!e.getRangeAt(0).collapsed&&(t=!1),t}(g)?w:e.docView.posFromDOM(g.anchorNode,g.anchorOffset);w==s.head&&k==s.anchor||(o=p.d.single(k,w))}if(i||o)if(!i&&r&&!s.empty&&o&&o.primary.empty&&(i={from:s.from,to:s.to,insert:e.state.doc.slice(s.from,s.to)}),i){var x=e.state;if($.android&&(i.from==s.from&&i.to==s.to&&1==i.insert.length&&2==i.insert.lines&&Rn(e,"Enter",10)||i.from==s.from-1&&i.to==s.to&&0==i.insert.length&&Rn(e,"Backspace",8)||i.from==s.from&&i.to==s.to+1&&0==i.insert.length&&Rn(e,"Delete",46)))return;var j,S=i.insert.toString();if(e.state.facet(Ot).some((function(t){return t(e,i.from,i.to,S)})))return;if(i.from>=s.from&&i.to<=s.to&&i.to-i.from>=(s.to-s.from)/3){var C=s.fromi.to?x.doc.sliceString(i.to,s.to,Pn):"";j=x.replaceSelection(p.k.of((C+i.insert.sliceString(0,void 0,Pn)+E).split(Pn)))}else{var M=x.changes(i);j={changes:M,selection:o&&!x.selection.primary.eq(o.primary)&&o.primary.to<=M.newLength?x.selection.replaceRange(o.primary):void 0}}e.dispatch(j,{scrollIntoView:!0,annotations:p.l.userEvent.of("input")})}else if(o&&!o.primary.eq(s)){var P,T=!1;e.inputState.lastSelectionTime>Date.now()-50&&("keyboardselection"==e.inputState.lastSelectionOrigin?T=!0:P=p.l.userEvent.of(e.inputState.lastSelectionOrigin)),e.dispatch({selection:o,scrollIntoView:T,annotations:P})}}var Dn=function(){function e(t){Object(f.a)(this,e),this.points=t,this.text=""}return Object(d.a)(e,[{key:"readRange",value:function(e,t){if(e){for(var n=e.parentNode,r=e;;){this.findPointBefore(n,r),this.readNode(r);var i=r.nextSibling;if(i==t)break;var o=ne.get(r),a=ne.get(i);((o?o.breakAfter:An(r))||(a?a.breakAfter:An(i))&&("BR"!=r.nodeName||r.cmIgnore))&&(this.text+=Pn),r=i}this.findPointBefore(n,t)}}},{key:"readNode",value:function(e){if(!e.cmIgnore){var t,n=ne.get(e),r=n&&n.overrideDOMText;null!=r?t=r.sliceString(0,void 0,Pn):3==e.nodeType?t=e.nodeValue:"BR"==e.nodeName?t=e.nextSibling?Pn:"":1==e.nodeType&&this.readRange(e.firstChild,null),null!=t&&(this.findPointIn(e,t.length),this.text+=t)}}},{key:"findPointBefore",value:function(e,t){var n,r=Object(u.a)(this.points);try{for(r.s();!(n=r.n()).done;){var i=n.value;i.node==e&&e.childNodes[i.offset]==t&&(i.pos=this.text.length)}}catch(o){r.e(o)}finally{r.f()}}},{key:"findPointIn",value:function(e,t){var n,r=Object(u.a)(this.points);try{for(r.s();!(n=r.n()).done;){var i=n.value;i.node==e&&(i.pos=this.text.length+Math.min(i.offset,t))}}catch(o){r.e(o)}finally{r.f()}}}]),e}();function An(e){return 1==e.nodeType&&/^(DIV|P|LI|UL|OL|BLOCKQUOTE|DD|DT|H\d|SECTION|PRE)$/.test(e.nodeName)}var _n=function e(t,n){Object(f.a)(this,e),this.node=t,this.offset=n,this.pos=-1};function Rn(e,t,n){var r={key:t,code:t,keyCode:n,which:n,cancelable:!0},i=new KeyboardEvent("keydown",r);e.contentDOM.dispatchEvent(i);var o=new KeyboardEvent("keyup",r);return e.contentDOM.dispatchEvent(o),i.defaultPrevented||o.defaultPrevented}var Nn=function(){function e(){var t=this,n=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};Object(f.a)(this,e),this.plugins=[],this.editorAttrs={},this.contentAttrs={},this.bidiCache=[],this.updateState=2,this.measureScheduled=-1,this.measureRequests=[],this.contentDOM=document.createElement("div"),this.scrollDOM=document.createElement("div"),this.scrollDOM.className=_e("scroller"),this.scrollDOM.appendChild(this.contentDOM),this.dom=document.createElement("div"),this.dom.appendChild(this.scrollDOM),this._dispatch=n.dispatch||function(e){return t.update([e])},this.dispatch=this.dispatch.bind(this),this.root=n.root||document,this.viewState=new $t(n.state||p.e.create()),this.plugins=this.state.facet(Ct).map((function(e){return Tt.create(e,t)})),this.observer=new En(this,(function(e,n,r){return Tn(t,e,n,r)}),(function(e){t.inputState.runScrollHandlers(t,e),t.measure()})),this.docView=new Vt(this),this.inputState=new cn(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,$n(),this.requestMeasure(),n.parent&&n.parent.appendChild(this.dom)}return Object(d.a)(e,[{key:"dispatch",value:function(){var e;this._dispatch(1==arguments.length&&(arguments.length<=0?void 0:arguments[0])instanceof p.l?arguments.length<=0?void 0:arguments[0]:(e=this.state).update.apply(e,arguments))}},{key:"update",value:function(e){if(0!=this.updateState)throw new Error("Calls to EditorView.update are not allowed while an update is in progress");this.updateState=2;var t,n=this.state,r=Object(u.a)(e);try{for(r.s();!(t=r.n()).done;){var i=t.value;if(i.startState!=n)throw new RangeError("Trying to update state with a transaction that doesn't start from the previous state.");n=i.state}}catch(f){r.e(f)}finally{r.f()}var o=new Lt(this,n,e),a=e.some((function(e){return e.scrollIntoView}))?n.selection.primary:null;this.viewState.update(o,a),this.bidiCache=Fn.update(this.bidiCache,o.changes),o.empty||this.updatePlugins(o);var s=this.docView.update(o);this.state.facet(Rt)!=this.styleModules&&this.mountStyles(),this.updateAttrs(),this.updateState=0,(s||a||this.viewState.mustEnforceCursorAssoc)&&this.requestMeasure();var l,c=Object(u.a)(this.state.facet(yt));try{for(c.s();!(l=c.n()).done;){(0,l.value)(o)}}catch(f){c.e(f)}finally{c.f()}}},{key:"setState",value:function(e){var t=this;if(0!=this.updateState)throw new Error("Calls to EditorView.setState are not allowed while an update is in progress");this.updateState=2;var n,r=Object(u.a)(this.plugins);try{for(r.s();!(n=r.n()).done;){n.value.destroy(this)}}catch(i){r.e(i)}finally{r.f()}this.viewState=new $t(e),this.plugins=e.facet(Ct).map((function(e){return Tt.create(e,t)})),this.docView=new Vt(this),this.inputState.ensureHandlers(this),this.mountStyles(),this.updateAttrs(),this.bidiCache=[],this.updateState=0,this.requestMeasure()}},{key:"updatePlugins",value:function(e){var t=e.prevState.facet(Ct),n=e.state.facet(Ct);if(t!=n){var r,i=[],o=[],a=Object(u.a)(n);try{for(a.s();!(r=a.n()).done;){var s=r.value,l=t.indexOf(s);if(l<0)i.push(Tt.create(s,this));else{var c=this.plugins[l].update(e);o.push(c),i.push(c)}}}catch(v){a.e(v)}finally{a.f()}var f,d=Object(u.a)(this.plugins);try{for(d.s();!(f=d.n()).done;){var h=f.value;o.indexOf(h)<0&&h.destroy(this)}}catch(v){d.e(v)}finally{d.f()}this.plugins=i,this.inputState.ensureHandlers(this)}else for(var p=0;p-1&&cancelAnimationFrame(this.measureScheduled),this.measureScheduled=-1;for(var t=null,n=0;;n++){this.updateState=1;var r=this.viewState.measure(this.docView,n>0),i=this.measureRequests;if(!r&&!i.length&&null==this.viewState.scrollTo)break;if(this.measureRequests=[],n>5){console.warn("Viewport failed to stabilize");break}var o=i.map((function(t){try{return t.read(e)}catch(n){return wt(e.state,n),Bn}})),a=new Lt(this,this.state);a.flags|=r,t?t.flags|=r:t=a,this.updateState=2,this.updatePlugins(a),r&&this.docView.update(a);for(var s=0;s1&&void 0!==arguments[1]?arguments[1]:0;return this.docView.posFromDOM(e,t)}},{key:"readMeasured",value:function(){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()}},{key:"requestMeasure",value:function(e){var t=this;if(this.measureScheduled<0&&(this.measureScheduled=requestAnimationFrame((function(){return t.measure()}))),e){if(null!=e.key)for(var n=0;n1&&void 0!==arguments[1]?arguments[1]:0;return this.viewState.lineAt(e,t)}},{key:"viewportLines",value:function(e,t){var n=this.viewport,r=n.from,i=n.to;this.viewState.forEachLine(r,i,e,In(t,this.contentDOM))}},{key:"moveByChar",value:function(e,t,n){return ln(this,e,t,n)}},{key:"moveByGroup",value:function(e,t){var n=this;return ln(this,e,t,(function(t){return function(e,t,n){var r=e.state.charCategorizer(t),i=r(n);return function(e){var t=r(e);return i==p.c.Space&&(i=t),i==t}}(n,e.head,t)}))}},{key:"moveToLineBoundary",value:function(e,t){var n=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];return sn(this,e,t,n)}},{key:"moveVertically",value:function(e,t,n){return function(e,t,n,r){var i,o=t.head,a=n?1:-1;if(o==(n?e.state.doc.length:0))return p.d.cursor(o);var s=e.coordsAtPos(o);if(s)for(var l=e.dom.getBoundingClientRect(),c=null!==(i=t.goalColumn)&&void 0!==i?i:s.left-l.left,u=l.left+c,f=null!==r&&void 0!==r?r:5,d=a<0?s.top:s.bottom,h=0;h<50;h+=10){var v=an(e,{x:u,y:d+(f+h)*a},a);if(v<0)break;if(v!=o)return p.d.cursor(v,void 0,void 0,c)}var m=e.state.doc,b=m.lineAt(o),y=e.state.tabSize,O=t.goalColumn,w=0;if(null==O){for(var k=m.iterRange(b.from,o);!k.next().done;)w=Object(g.d)(k.value,w,y);O=w*e.defaultCharacterWidth}else w=Math.round(O/e.defaultCharacterWidth);if(a<0&&0==b.from)return p.d.cursor(0);if(a>0&&b.to==m.length)return p.d.cursor(b.to);for(var x=m.line(b.number+a),j=x.from,S=0,C=m.iterRange(x.from,x.to);S>=w&&!C.next().done;){var E=Object(g.e)(C.value,S,w,y),M=E.offset;S=w-E.leftOver,j+=M}return p.d.cursor(j,void 0,void 0,O)}(this,e,t,n)}},{key:"scrollPosIntoView",value:function(e){this.viewState.scrollTo=p.d.cursor(e),this.requestMeasure()}},{key:"posAtCoords",value:function(e){return this.readMeasured(),an(this,e)}},{key:"coordsAtPos",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:1;this.readMeasured();var n=this.docView.coordsAt(e,t);if(!n||n.left==n.right)return n;var r=this.state.doc.lineAt(e),i=this.bidiSpans(r),o=i[Ye.find(i,e-r.from,-1,t)];return U(n,o.dir==Re.LTR==t>0)}},{key:"bidiSpans",value:function(e){if(e.length>Ln)return Ge(e.length);var t,n=this.textDirection,r=Object(u.a)(this.bidiCache);try{for(r.s();!(t=r.n()).done;){var 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r=this.stack.cx.parser.getGoto(this.rest[this.offset-3],t,!0);this.top=r},e}(),l=function(){function e(e,t,n){this.stack=e,this.pos=t,this.index=n,this.buffer=e.buffer,0==this.index&&this.maybeNext()}return e.create=function(t){return new e(t,t.bufferBase+t.buffer.length,t.buffer.length)},e.prototype.maybeNext=function(){var e=this.stack.parent;null!=e&&(this.index=this.stack.bufferBase-e.bufferBase,this.stack=e,this.buffer=e.buffer)},Object.defineProperty(e.prototype,"id",{get:function(){return this.buffer[this.index-4]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"start",{get:function(){return this.buffer[this.index-3]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"end",{get:function(){return this.buffer[this.index-2]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"size",{get:function(){return this.buffer[this.index-1]},enumerable:!0,configurable:!0}),e.prototype.next=function(){this.index-=4,this.pos-=4,0==this.index&&this.maybeNext()},e.prototype.fork=function(){return new e(this.stack,this.pos,this.index)},e}(),c=function(){function e(){this.start=-1,this.value=-1,this.end=-1}return e.prototype.accept=function(e,t){this.value=e,this.end=t},e}(),u=function(){function e(e,t){void 0===t&&(t=e.length),this.string=e,this.length=t}return e.prototype.get=function(e){return e<0||e>=this.length?-1:this.string.charCodeAt(e)},e.prototype.read=function(e,t){return this.string.slice(e,Math.min(this.length,t))},e.prototype.clip=function(t){return new e(this.string,t)},e}(),f=function(){function e(e,t){this.data=e,this.id=t}return e.prototype.token=function(e,t,n){!function(e,t,n,r,i){var o=0,a=1<0){var f=e[u];if(s.allows(f)&&(-1==n.value||n.value==f||r.cx.parser.overrides(f,n.value))){n.accept(f,l);break}}for(var d=t.get(l++),h=0,p=e[o+2];h>1,m=c+v+(v<<1),g=e[m],b=e[m+1];if(d=b)){o=e[m+2];continue e}h=v+1}}break}}(this.data,e,t,n,this.id)},e}();f.prototype.contextual=f.prototype.fallback=f.prototype.extend=!1;function d(e,t){if(void 0===t&&(t=Uint16Array),"string"!=typeof e)return e;for(var n=null,r=0,i=0;r=92&&a--,a>=34&&a--;var l=a-32;if(l>=46&&(l-=46,s=!0),o+=l,s)break;o*=46}n?n[i++]=o:n=new t(o)}return n}var h="undefined"!=typeof e&&/\bparse\b/.test(Object({NODE_ENV:"production",PUBLIC_URL:".",WDS_SOCKET_HOST:void 0,WDS_SOCKET_PATH:void 0,WDS_SOCKET_PORT:void 0,FAST_REFRESH:!0}).LOG),p=null,v=function(){function e(e){this.start=[0],this.index=[0],this.nextStart=0,this.trees=[e]}return e.prototype.nodeAt=function(e){if(e=e)return a==e?o:null;o instanceof r.f?(this.index[t]++,this.nextStart=a+o.length):(this.index[t]++,a+o.length>=e&&(this.trees.push(o),this.start.push(a),this.index.push(0)))}else this.trees.pop(),this.start.pop(),this.index.pop()}},e}(),m=function(e){function t(){var t=null!==e&&e.apply(this,arguments)||this;return t.extended=-1,t.mask=0,t}return function(e,t){function n(){this.constructor=e}i(e,t),e.prototype=null===t?Object.create(t):(n.prototype=t.prototype,new n)}(t,e),t.prototype.clear=function(e){this.start=e,this.value=this.extended=-1},t}(c),g=new c,b=function(){function e(e){this.tokens=[],this.mainToken=g,this.actions=[],this.tokens=e.tokenizers.map((function(e){return new m}))}return e.prototype.getActions=function(e,t){for(var n=0,r=null,i=e.cx.parser,o=i.tokenizers,a=i.stateSlot(e.state,3),s=0;s-1&&(n=this.addActions(e,c.extended,c.end,n)),n=this.addActions(e,c.value,c.end,n),!l.extend&&(r=c,n>u))break}}for(;this.actions.length>n;)this.actions.pop();return r||((r=g).start=e.pos,e.pos==t.length?r.accept(e.cx.parser.eofTerm,e.pos):r.accept(0,e.pos+1)),this.mainToken=r,this.actions},e.prototype.updateCachedToken=function(e,t,n,r){if(e.clear(n.pos),t.token(r,e,n),e.value>-1){for(var i=n.cx.parser,o=0;o=0&&n.cx.dialect.allows(a>>1)){0==(1&a)?e.value=a>>1:e.extended=a>>1;break}}}else n.pos==r.length?e.accept(n.cx.parser.eofTerm,n.pos):e.accept(0,n.pos+1)},e.prototype.putAction=function(e,t,n,r){for(var i=0;it)this.putStack(o);else{var a=this.advanceStack(o,e);if(a){o=a;continue}n||(n=[],r=[]),n.push(o);var s=o.cx.tokens.mainToken;r.push(s.value,s.end)}break}if(!this.stacks.length){var l;if(l=n&&function(e){for(var t=null,n=0,r=e;nc&&(this.stacks.sort((function(e,t){return t.score-e.score})),this.stacks.length=c),this.stacks.some((function(e){return e.reducePos>t}))&&this.recovering--}else if(this.stacks.length>1)e:for(i=0;i200&&f.buffer.length>200){if(!((o.score-f.score||o.buffer.length-f.buffer.length)>0)){this.stacks.splice(i--,1);continue e}this.stacks.splice(u--,1)}}}return this.tokenCount++,null},e.prototype.advanceStack=function(e,t){var n=e.pos,i=e.cx,o=i.input,s=i.parser,l=h?this.stackID(e)+" -> ":"";if(this.cache)for(var c=this.cache.nodeAt(n);c;){var u=s.group.types[c.type.id]==c.type?s.getGoto(e.state,c.type.id):-1;if(u>-1)return e.useNode(c,u),h&&console.log(l+this.stackID(e)+" (via reuse of "+s.getName(c.type.id)+")"),e;if(!(c instanceof r.e)||0==c.children.length||c.positions[0]>0)break;var f=c.children[0];if(!(f instanceof r.e))break;c=f}var d=s.startNested(e.state);e:if(d>-1){var p=s.nested[d],v=p.grammar,m=p.end,g=p.placeholder,b=void 0,O=null,w=void 0,k=void 0,x=void 0,j=void 0;if("function"==typeof v){var S=v(o,e);if(S.stay)break e;O=S.parseNode,w=S.parser,k=S.top,x=S.dialect,b=S.filterEnd,j=S.wrapType}else w=v;var C=this.scanForNestEnd(e,m,b),E=e.cx.input.clip(C);if(O||!w){var M=O?O(E,e.pos):r.e.empty;return M.length!=C-e.pos&&(M=new r.e(M.type,M.children,M.positions,C-e.pos)),null!=j&&(M=new r.e(s.group.types[j],[M],[0],M.length)),e.useNode(M,s.getGoto(e.state,g,!0)),e}var P=k?w.topRules[k]:w.defaultTop,T=a.start(new y(w,e.cx.maxBufferLength,E,P[1],w.parseDialect(x),e,j),P[0],e.pos);return h&&console.log(l+this.stackID(T)+" (nested)"),T}var D=s.stateSlot(e.state,4);if(D>0)return e.reduce(D),h&&console.log(l+this.stackID(e)+" (via always-reduce "+s.getName(65535&D)+")"),e;for(var A=e.cx.tokens.getActions(e,o),_=0;_n?this.putStack(I):t.push(I)}return e.cx.parent&&e.pos==o.length?this.finishNested(e):null},e.prototype.advanceFully=function(e){for(var t=e.pos;;){var n=this.advanceStack(e,null);if(!n)return e;if(n.pos>t)return this.putStackDedup(n),null;e=n}},e.prototype.runRecovery=function(e,t){for(var n=null,r=!1,i=0;i ":"";if(o.deadEnd){if(r)continue;if(r=!0,o.restart(),h&&console.log(l+this.stackID(o)+" (restarted)"),!(d=this.advanceFully(o)))continue;o=d}for(var c=o.split(),u=l,f=0;c.forceReduce()&&f<10;f++){var d;if(h&&console.log(u+this.stackID(c)+" (via force-reduce)"),!(d=this.advanceFully(c)))break;c=d,h&&(u=this.stackID(d)+" -> ")}for(var p=0,v=o.recoverByInsert(a);po.pos?(s==o.pos&&(s++,a=0),o.recoverByDelete(a,s),h&&console.log(l+this.stackID(o)+" (via recover-delete "+o.cx.parser.getName(a)+")"),this.putStackDedup(o)):o.cx.parent||n&&!(n.score-1&&(!n||n(r.read(i,g.end))))return i;return r.length},e.prototype.finishNested=function(e){if(-2==e.cx.wrapType)return null;var t=e.cx.parent,n=e.forceAll().toTree(),i=t.cx.parser,o=i.nested[i.startNested(t.state)];return n=new r.e(n.type,n.children,n.positions.map((function(e){return e-t.pos})),e.pos-t.pos),e.cx.wrapType>-1&&(n=new r.e(i.group.types[e.cx.wrapType],[n],[0],n.length)),e.cx.wrapType=-2,t.useNode(n,i.getGoto(t.state,o.placeholder,!0)),h&&console.log(this.stackID(t)+" (via unnest "+(e.cx.wrapType>-1?i.getName(e.cx.wrapType):n.type.name)+")"),t},e.prototype.stackID=function(e){var t=(p||(p=new WeakMap)).get(e);return t||p.set(e,t=String.fromCodePoint(this.nextStackID++)),t+e},e}(),w=function(){function e(e,t,n){this.source=e,this.flags=t,this.disabled=n}return e.prototype.allows=function(e){return!this.disabled||0==this.disabled[e]},e}(),k=function(){function e(e){this.nextStateCache=[],this.cachedDialect=null;var t=d(e.tokenData),n=e.nodeNames.split(" ");this.minRepeatTerm=n.length;for(var i=0;i=r[0])return-1;for(var i=r[t+1];;){var o=r[i++],a=1&o,s=r[i++];if(a&&n)return s;for(var l=i+(o>>1);i0},e.prototype.startNested=function(e){var t=this.stateSlot(e,0);return 4&t?t>>10:-1},e.prototype.validAction=function(e,t){if(t==this.stateSlot(e,4))return!0;for(var n=this.stateSlot(e,1);;n+=3){if(65535==this.data[n]){if(1!=this.data[n+1])return!1;n=x(this.data,n+2)}if(t==x(this.data,n+1))return!0}},e.prototype.nextStates=function(e){var t=this.nextStateCache[e];if(t)return t;for(var n=[],r=this.stateSlot(e,1);;r+=3){if(65535==this.data[r]){if(1!=this.data[r+1])break;r=x(this.data,r+2)}0==(1&this.data[r+2])&&n.indexOf(this.data[r+1])<0&&n.push(this.data[r+1])}for(var i=this.goto,o=i[0],a=0;a>1);s0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"defaultTop",{get:function(){return 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":e.fill+"",this.align=void 0===e.align?">":e.align+"",this.sign=void 0===e.sign?"-":e.sign+"",this.symbol=void 0===e.symbol?"":e.symbol+"",this.zero=!!e.zero,this.width=void 0===e.width?void 0:+e.width,this.comma=!!e.comma,this.precision=void 0===e.precision?void 0:+e.precision,this.trim=!!e.trim,this.type=void 0===e.type?"":e.type+""}i.prototype=o.prototype,o.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(void 0===this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(void 0===this.precision?"":"."+Math.max(0,0|this.precision))+(this.trim?"~":"")+this.type}},,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,function(e,t,n){"use strict";var r=Object.prototype.hasOwnProperty,i=function(){for(var e=[],t=0;t<256;++t)e.push("%"+((t<16?"0":"")+t.toString(16)).toUpperCase());return e}(),o=function(e,t){for(var n=t&&t.plainObjects?Object.create(null):{},r=0;r