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gs{constructor(e){b(this,e),ys(this,"businessObject",{writable:!0})}}const ms={root:class extends gs{constructor(e){super(e),ys(this,"rows",{enumerable:!0,value:this.rows||[]}),ys(this,"cols",{enumerable:!0,value:this.cols||[]})}},row:class extends gs{constructor(e){super(e),ys(this,"root",{writable:!0}),ys(this,"cells",{enumerable:!0,value:this.cells||[]})}},col:class extends gs{constructor(e){super(e),ys(this,"root",{writable:!0}),ys(this,"cells",{enumerable:!0,value:this.cells||[]})}},cell:class extends gs{constructor(e){super(e),ys(this,"row",{writable:!0}),ys(this,"col",{writable:!0})}}};function ys(e,t,n){Object.defineProperty(e,t,n)}let vs=class{constructor(e){this._eventBus=e,this._elements={},e.on("table.clear",this.clear.bind(this))}add(e,t){const{id:n}=e;this._elements[n]=e}remove(e){const t=e.id||e;delete this._elements[t]}get(e){return this._elements[e]}getAll(){return ws(this._elements)}forEach(e){ws(this._elements).forEach((t=>e(t)))}filter(e){return 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i=0;iHi(2,e,null,t))),zi(1,"div","tjs-table-container",zi(1,"table","tjs-table",[r&&Hi(2,r,{rows:e,cols:t}),o&&Hi(2,o,{rows:e,cols:t}),s&&Hi(2,s,{rows:e,cols:t})],0),2,{onScroll:this.onScroll}),i&&i.map(((e,t)=>Hi(2,e,null,t)))],0)}}let ks=class{constructor(e,t,n,i,r){const{container:o}=n;this._container=o,i.on("root.added",(()=>{eo(Hi(2,xs,{injector:r}),o)})),i.on("root.remove",(()=>{eo(null,o)}))}getContainer(){return this._container}};ks.$inject=["changeSupport","components","config.renderer","eventBus","injector"];var _s={__init__:["changeSupport","components","renderer"],changeSupport:["type",bs],components:["type",class{constructor(){this._listeners={}}getComponent(e,t){const n=this._listeners[e];if(!n)return;let i;for(let e=0;e{this.setRoot(null)}))}setRoot(e){if(this._root){const 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0,Es(n,t.cols[i].cells)})),this._eventBus.fire("row.remove",{row:e}))}addCol(e,t){const n=this.getRoot();if(this._elementRegistry.add(e),n.rows.length!=e.cells.length)throw new Error("number of cells is not equal to number of rows");return void 0===t&&(t=n.cols.length),Cs(t,n.cols,e),e.root=n,e.cells.forEach(((i,r)=>{this._elementRegistry.add(i),i.col=e,i.row=n.rows[r],Cs(t,n.rows[r].cells,i)})),this._eventBus.fire("col.add",{col:e}),e}removeCol(e){const t=this.getRoot();"string"==typeof e&&(e=this._elementRegistry.get(e));const n=t.cols.indexOf(e);-1!==n&&(Es(n,t.cols),e.root=void 0,this._elementRegistry.remove(e),e.cells.forEach(((e,i)=>{this._elementRegistry.remove(e),e.row=void 0,Es(n,t.rows[i].cells)})),this._eventBus.fire("col.remove",{col:e}))}resized(){this._eventBus.fire("sheet.resized")}}function Cs(e,t,n){return t.splice(e,0,n)}function Es(e,t){return t.splice(e,1)}function Ms(e=!0){const t="number"==typeof e?e:e?300:0;return t?e=>function(e,t){let n=!1;return 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i.init(),i}(i,n)}this.get=t.get,this.invoke=t.invoke,this.get("eventBus").fire("table.init"),this.get("eventBus").fire("diagram.init")}_init(e){let{modules:t,...n}=e;return{modules:t,config:n}}destroy(){const e=this.get("eventBus");e.fire("table.destroy"),e.fire("diagram.destroy")}clear(){const e=this.get("eventBus");e.fire("table.clear"),e.fire("diagram.clear")}}function Rs(e){if(!e)return"";const t=e.id?` id="${e.id}"`:"";return`<${e.$type}${t} />`}function Os(e,t){function n(t,n,i){if(t.gfx)throw new Error(`already rendered ${Rs(t)}`);return e.element(t,n,i)}function i(e,t,i){u(e,(function(e){n(e,t,i)}))}function r(e,t,i){u(e,(function(e){n(e,t,i)}))}return{handleDecision:function(t){t.id||(t.id="decision");const o=t.decisionLogic;if(!o)throw new Error(`no table for ${Rs(t)}`);{if(!o.output)throw new Error(`missing output for ${Rs(o)}`);const t=(c=o,e.table(c));o.input&&i(o.input,t,o),i(o.output,t,o),s=o.rule,a=t,l=o,u(s,(function(e){n(e,a,l),r(e.inputEntry,e),r(e.outputEntry,e)}))}var s,a,l,c}}}function Ts(e,t){const{elements:n,index:i}=e;return i[t]?e:{elements:[...n,t],index:{...i,[t]:!0}}}function Ns(...e){let t={elements:[],index:{}};return e.forEach((function(e){const n=typeof e;"string"===n&&e.length>0?t=Ts(t,e):"object"===n&&null!==e&&Object.keys(e).forEach((function(n){e[n]&&(t=Ts(t,n))}))})),function(e,t){return e.elements.join(t)}(t," ")}function Ps(e){return qs(e.constructor,e)}function qs(e,t){const n=e.$inject;if(!n)return;const{injector:i}=t.context,r=[...n,function(...e){for(const i in e){const r=n[i],o=e[i];t[r]=o}}];i.invoke(r)}function Bs(e,t){Object.keys(t).forEach((function(n){if("$inject"===n||"__init"===n)return;const i=t[n];"constructor"===n&&i.call(e,e.props,e.context);const r=e[n];if(void 0!==r){if("function"!=typeof r)throw new Error(`failed to mixin <${n}>: cannot combine with non-fn component value`);e[n]=function(e,...t){return function(...n){let i;return t.forEach((function(t){if(i=t.call(e,...n),void 0!==i)return!1})),i}.bind(e)}(e,r,i)}else e[n]=i.bind(e)})),"$inject"in t&&qs(t,e),"__init"in t&&t.__init.call(e,e.props,e.context)}const Ls={getSelectionClasses(){const{selected:e,selectedSecondary:t,focussed:n}=this.state;return Ns({selected:e,"selected-secondary":t,focussed:n})},selectionChanged(e){this.setState(e)},componentWillUpdate(e){e.elementId!==this.props.elementId&&this.updateSelectionSubscription(!1)},componentDidUpdate(e){e.elementId!==this.props.elementId&&this.updateSelectionSubscription(!0)},componentDidMount(){this.updateSelectionSubscription(!0)},componentWillUnmount(){this.updateSelectionSubscription(!1)},updateSelectionSubscription(e){const{elementId:t}=this.props;t&&t&&this.eventBus[e?"on":"off"](`selection.${t}.changed`,this.selectionChanged)},$inject:["eventBus"]};class Is extends 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oo{constructor(e,t){super(e,t),Bs(this,js),Ps(this)}componentDidMount(){this.changeSupport.onElementsChanged(this.getRoot(),this.onElementsChanged)}componentWillUnmount(){this.changeSupport.offElementsChanged(this.getRoot(),this.onElementsChanged)}onElementsChanged=()=>{this.forceUpdate()};getRoot(){return this.sheet.getRoot()}render(){const e=(this.getRoot().businessObject.get("annotationsWidth")||400)+"px";return zi(1,"th","annotation header",[this.slotFills({type:"cell-inner",context:{cellType:"annotations",col:this.sheet.getRoot(),minWidth:400}}),this.translate("Annotations")],0,{style:{width:e}})}}function $s(e){const{row:t}=e,{id:n,description:i}=t.businessObject;return Hi(2,Fs,{className:"annotation",elementId:n,children:i||"-"})}function zs(e){e.onGetComponent("cell",(({cellType:e})=>"after-label-cells"===e?Vs:"after-rule-cells"===e?$s:void 0))}Vs.$inject=["changeSupport","sheet","translate"],zs.$inject=["components"];var Hs={__init__:["annotationsProvider"],annotationsProvider:["type",zs]};function Ws(e,t){return b({id:e.id,type:e.$type,businessObject:e},t)}class Us{constructor(e,t,n){this._elementFactory=e,this._eventBus=t,this._sheet=n}add(e){let t;if(yi(e,"dmn:DecisionTable"))t=this._elementFactory.createRoot(Ws(e)),this._sheet.setRoot(t);else if(yi(e,"dmn:InputClause"))t=this._elementFactory.createCol(Ws(e)),this._sheet.addCol(t);else if(yi(e,"dmn:OutputClause"))t=this._elementFactory.createCol(Ws(e)),this._sheet.addCol(t);else if(yi(e,"dmn:DecisionRule")){e.inputEntry||(e.inputEntry=[]),e.outputEntry||(e.outputEntry=[]);const n=[...e.inputEntry,...e.outputEntry].map((e=>this._elementFactory.createCell(Ws(e))));t=this._elementFactory.createRow(b(Ws(e),{cells:n})),this._sheet.addRow(t)}return this._eventBus.fire("dmnElement.added",{element:t}),t}}Us.$inject=["elementFactory","eventBus","sheet"];var Gs={__depends__:[{__depends__:[jo],tableImporter:["type",Us]},_s]};class Ks extends oo{constructor(e,t){super(e,t),Bs(this,js),this._sheet=t.injector.get("sheet"),this._changeSupport=t.changeSupport}onElementsChanged=()=>{this.forceUpdate()};componentWillMount(){const e=this._sheet.getRoot();this._changeSupport.onElementsChanged(e.id,this.onElementsChanged)}componentWillUnmount(){const e=this._sheet.getRoot();this._changeSupport.offElementsChanged(e.id,this.onElementsChanged)}render(){const e=this._sheet.getRoot();if(!yi(e,"dmn:DMNElement"))return null;const t=vi(e),n=t.input,i=t.output;return zi(1,"thead",null,zi(1,"tr",null,[zi(1,"th","index-column"),this.slotFills({type:"cell",context:{cellType:"before-label-cells"}}),n&&n.map(((e,t)=>{const i=e.width||"192px";return this.slotFill({type:"cell",context:{cellType:"input-header",input:e,index:t,inputsLength:n.length,width:i},key:e.id},Xs)})),i.map(((e,t)=>this.slotFill({type:"cell",context:{cellType:"output-header",output:e,index:t,outputsLength:i.length},key:e.id},Ys))),this.slotFills({type:"cell",context:{cellType:"after-label-cells"}})],0),2)}}function Xs(e,t){const{input:n,className:i,index:r}=e,{label:o,inputExpression:s,inputValues:a}=n,l=t.injector.get("translate");return zi(1,"th",(i||"")+" input-cell",[zi(1,"div","clause",l(0===r?"When":"And"),0),o?zi(1,"div","input-label",o,0,{title:l("Input label: ")+o}):zi(1,"div","input-expression",s.text,0,{title:l("Input expression: ")+s.text}),zi(1,"div","input-variable",a&&a.text||s.typeRef,0,{title:a&&a.text?l("Input values"):l("Input type")})],0,{"data-col-id":n.id},n.id)}function Ys(e,t){const{output:n,className:i,index:r}=e,{label:o,name:s,outputValues:a,typeRef:l}=n,c=t.injector.get("translate");return zi(1,"th",(i||"")+" 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t||(t=e=>e),this.compute([e],(n=>t(n.field(e))))}}function ac(e,t){return e==t||e.length==t.length&&e.every(((e,n)=>e===t[n]))}class lc{constructor(e,t,n,i){this.dependencies=e,this.facet=t,this.type=n,this.value=i,this.id=oc++}dynamicSlot(e){var t;let n=this.value,i=this.facet.compareInput,r=this.id,o=e[r]>>1,s=2==this.type,a=!1,l=!1,c=[];for(let n of this.dependencies)"doc"==n?a=!0:"selection"==n?l=!0:1&(null!==(t=e[n.id])&&void 0!==t?t:1)||c.push(e[n.id]);return{create:e=>(e.values[o]=n(e),1),update(e,t){if(a&&t.docChanged||l&&(t.docChanged||t.selection)||hc(e,c)){let t=n(e);if(s?!cc(t,e.values[o],i):!i(t,e.values[o]))return e.values[o]=t,1}return 0},reconfigure:(e,t)=>{let a,l=t.config.address[r];if(null!=l){let r=Cc(t,l);if(this.dependencies.every((n=>n instanceof sc?t.facet(n)===e.facet(n):!(n instanceof pc)||t.field(n,!1)==e.field(n,!1)))||(s?cc(a=n(e),r,i):i(a=n(e),r)))return e.values[o]=r,0}else a=n(e);return e.values[o]=a,1}}}}function cc(e,t,n){if(e.length!=t.length)return!1;for(let i=0;ie[t.id])),r=n.map((e=>e.type)),o=i.filter((e=>!(1&e))),s=e[t.id]>>1;function a(e){let n=[];for(let t=0;te===t),e);return e.provide&&(t.provides=e.provide(t)),t}create(e){let t=e.facet(dc).find((e=>e.field==this));return((null==t?void 0:t.create)||this.createF)(e)}slot(e){let t=e[this.id]>>1;return{create:e=>(e.values[t]=this.create(e),1),update:(e,n)=>{let i=e.values[t],r=this.updateF(i,n);return this.compareF(i,r)?0:(e.values[t]=r,1)},reconfigure:(e,n)=>null!=n.config.address[this.id]?(e.values[t]=n.field(this),0):(e.values[t]=this.create(e),1)}}init(e){return[this,dc.of({field:this,create:e})]}get extension(){return this}}const fc=4,gc=3,mc=2,yc=1;function vc(e){return t=>new bc(t,e)}const wc={highest:vc(0),high:vc(yc),default:vc(mc),low:vc(gc),lowest:vc(fc)};class bc{constructor(e,t){this.inner=e,this.prec=t}}class xc{of(e){return new kc(this,e)}reconfigure(e){return xc.reconfigure.of({compartment:this,extension:e})}get(e){return e.config.compartments.get(this)}}class kc{constructor(e,t){this.compartment=e,this.inner=t}}class _c{constructor(e,t,n,i,r,o){for(this.base=e,this.compartments=t,this.dynamicSlots=n,this.address=i,this.staticValues=r,this.facets=o,this.statusTemplate=[];this.statusTemplate.length>1]}static resolve(e,t,n){let i=[],r=Object.create(null),o=new Map;for(let n of function(e,t,n){let i=[[],[],[],[],[]],r=new Map;function o(e,s){let a=r.get(e);if(null!=a){if(a<=s)return;let t=i[a].indexOf(e);t>-1&&i[a].splice(t,1),e instanceof kc&&n.delete(e.compartment)}if(r.set(e,s),Array.isArray(e))for(let t of e)o(t,s);else if(e instanceof kc){if(n.has(e.compartment))throw new RangeError("Duplicate use of compartment in extensions");let i=t.get(e.compartment)||e.inner;n.set(e.compartment,i),o(i,s)}else if(e instanceof bc)o(e.inner,e.prec);else if(e instanceof pc)i[s].push(e),e.provides&&o(e.provides,s);else if(e instanceof lc)i[s].push(e),e.facet.extensions&&o(e.facet.extensions,mc);else{let t=e.extension;if(!t)throw new Error(`Unrecognized extension value in extension set (${e}). This sometimes happens because multiple instances of @codemirror/state are loaded, breaking instanceof checks.`);o(t,s)}}return o(e,mc),i.reduce(((e,t)=>e.concat(t)))}(e,t,o))n instanceof pc?i.push(n):(r[n.facet.id]||(r[n.facet.id]=[])).push(n);let s=Object.create(null),a=[],l=[];for(let e of i)s[e.id]=l.length<<1,l.push((t=>e.slot(t)));let c=null==n?void 0:n.config.facets;for(let e in r){let t=r[e],i=t[0].facet,o=c&&c[e]||[];if(t.every((e=>0==e.type)))if(s[i.id]=a.length<<1|1,ac(o,t))a.push(n.facet(i));else{let e=i.combine(t.map((e=>e.value)));a.push(n&&i.compare(e,n.facet(i))?n.facet(i):e)}else{for(let e of t)0==e.type?(s[e.id]=a.length<<1|1,a.push(e.value)):(s[e.id]=l.length<<1,l.push((t=>e.dynamicSlot(t))));s[i.id]=l.length<<1,l.push((e=>uc(e,i,t)))}}let h=l.map((e=>e(s)));return new _c(e,o,h,s,a,r)}}function Sc(e,t){if(1&t)return 2;let n=t>>1,i=e.status[n];if(4==i)throw new Error("Cyclic dependency between fields and/or facets");if(2&i)return i;e.status[n]=4;let r=e.computeSlot(e,e.config.dynamicSlots[n]);return e.status[n]=2|r}function Cc(e,t){return 1&t?e.config.staticValues[t>>1]:e.values[t>>1]}const Ec=sc.define(),Mc=sc.define({combine:e=>e.some((e=>e)),static:!0}),Ac=sc.define({combine:e=>e.length?e[0]:void 0,static:!0}),Dc=sc.define(),Rc=sc.define(),Oc=sc.define(),Tc=sc.define({combine:e=>!!e.length&&e[0]});class Nc{constructor(e,t){this.type=e,this.value=t}static define(){return new Pc}}class Pc{of(e){return new Nc(this,e)}}class qc{constructor(e){this.map=e}of(e){return new Bc(this,e)}}class Bc{constructor(e,t){this.type=e,this.value=t}map(e){let t=this.type.map(this.value,e);return void 0===t?void 0:t==this.value?this:new Bc(this.type,t)}is(e){return this.type==e}static define(e={}){return new qc(e.map||(e=>e))}static mapEffects(e,t){if(!e.length)return e;let n=[];for(let i of e){let e=i.map(t);e&&n.push(e)}return n}}Bc.reconfigure=Bc.define(),Bc.appendConfig=Bc.define();class Lc{constructor(e,t,n,i,r,o){this.startState=e,this.changes=t,this.selection=n,this.effects=i,this.annotations=r,this.scrollIntoView=o,this._doc=null,this._state=null,n&&rc(n,t.newLength),r.some((e=>e.type==Lc.time))||(this.annotations=r.concat(Lc.time.of(Date.now())))}static create(e,t,n,i,r,o){return new Lc(e,t,n,i,r,o)}get newDoc(){return this._doc||(this._doc=this.changes.apply(this.startState.doc))}get newSelection(){return this.selection||this.startState.selection.map(this.changes)}get state(){return this._state||this.startState.applyTransaction(this),this._state}annotation(e){for(let t of this.annotations)if(t.type==e)return t.value}get docChanged(){return!this.changes.empty}get reconfigured(){return this.startState.config!=this.state.config}isUserEvent(e){let t=this.annotation(Lc.userEvent);return!(!t||!(t==e||t.length>e.length&&t.slice(0,e.length)==e&&"."==t[e.length]))}}function Ic(e,t){let n=[];for(let i=0,r=0;;){let o,s;if(i=e[i]))o=e[i++],s=e[i++];else{if(!(r=0;r--){let o=n[r](e);o&&Object.keys(o).length&&(i=Fc(i,jc(t,o,e.changes.newLength),!0))}return i==e?e:Lc.create(t,e.changes,e.selection,i.effects,i.annotations,i.scrollIntoView)}(n?function(e){let t=e.startState,n=!0;for(let i of t.facet(Dc)){let t=i(e);if(!1===t){n=!1;break}Array.isArray(t)&&(n=!0===n?t:Ic(n,t))}if(!0!==n){let i,r;if(!1===n)r=e.changes.invertedDesc,i=Xl.empty(t.doc.length);else{let t=e.changes.filter(n);i=t.changes,r=t.filtered.mapDesc(t.changes).invertedDesc}e=Lc.create(t,i,e.selection&&e.selection.map(r),Bc.mapEffects(e.effects,r),e.annotations,e.scrollIntoView)}let i=t.facet(Rc);for(let n=i.length-1;n>=0;n--){let r=i[n](e);e=r instanceof Lc?r:Array.isArray(r)&&1==r.length&&r[0]instanceof Lc?r[0]:Vc(t,zc(r),!1)}return e}(r):r)}Lc.time=Nc.define(),Lc.userEvent=Nc.define(),Lc.addToHistory=Nc.define(),Lc.remote=Nc.define();const $c=[];function zc(e){return null==e?$c:Array.isArray(e)?e:[e]}var Hc=function(e){return e[e.Word=0]="Word",e[e.Space=1]="Space",e[e.Other=2]="Other",e}(Hc||(Hc={}));const Wc=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;let Uc;try{Uc=new RegExp("[\\p{Alphabetic}\\p{Number}_]","u")}catch(e){}function Gc(e){return t=>{if(!/\S/.test(t))return Hc.Space;if(function(e){if(Uc)return Uc.test(e);for(let t=0;t""&&(n.toUpperCase()!=n.toLowerCase()||Wc.test(n)))return!0}return!1}(t))return Hc.Word;for(let n=0;n-1)return Hc.Word;return Hc.Other}}class Kc{constructor(e,t,n,i,r,o){this.config=e,this.doc=t,this.selection=n,this.values=i,this.status=e.statusTemplate.slice(),this.computeSlot=r,o&&(o._state=this);for(let e=0;er.set(t,e))),n=null),r.set(t.value.compartment,t.value.extension)):t.is(Bc.reconfigure)?(n=null,i=t.value):t.is(Bc.appendConfig)&&(n=null,i=zc(i).concat(t.value));if(n)t=e.startState.values.slice();else{n=_c.resolve(i,r,this),t=new Kc(n,this.doc,this.selection,n.dynamicSlots.map((()=>null)),((e,t)=>t.reconfigure(e,this)),null).values}let o=e.startState.facet(Mc)?e.newSelection:e.newSelection.asSingle();new Kc(n,e.newDoc,o,t,((t,n)=>n.update(t,e)),e)}replaceSelection(e){return"string"==typeof e&&(e=this.toText(e)),this.changeByRange((t=>({changes:{from:t.from,to:t.to,insert:e},range:ic.cursor(t.from+e.length)})))}changeByRange(e){let t=this.selection,n=e(t.ranges[0]),i=this.changes(n.changes),r=[n.range],o=zc(n.effects);for(let n=1;nr.spec.fromJSON(o,e))))}return Kc.create({doc:e.doc,selection:ic.fromJSON(e.selection),extensions:t.extensions?i.concat([t.extensions]):i})}static create(e={}){let t=_c.resolve(e.extensions||[],new Map),n=e.doc instanceof ql?e.doc:ql.of((e.doc||"").split(t.staticFacet(Kc.lineSeparator)||Ul)),i=e.selection?e.selection instanceof ic?e.selection:ic.single(e.selection.anchor,e.selection.head):ic.single(0);return rc(i,n.length),t.staticFacet(Mc)||(i=i.asSingle()),new Kc(t,n,i,t.dynamicSlots.map((()=>null)),((e,t)=>t.create(e)),null)}get tabSize(){return this.facet(Kc.tabSize)}get lineBreak(){return this.facet(Kc.lineSeparator)||"\n"}get readOnly(){return this.facet(Tc)}phrase(e,...t){for(let t of this.facet(Kc.phrases))if(Object.prototype.hasOwnProperty.call(t,e)){e=t[e];break}return t.length&&(e=e.replace(/\$(\$|\d*)/g,((e,n)=>{if("$"==n)return"$";let i=+(n||1);return!i||i>t.length?e:t[i-1]}))),e}languageDataAt(e,t,n=-1){let i=[];for(let r of this.facet(Ec))for(let o of r(this,t,n))Object.prototype.hasOwnProperty.call(o,e)&&i.push(o[e]);return i}charCategorizer(e){return Gc(this.languageDataAt("wordChars",e).join(""))}wordAt(e){let{text:t,from:n,length:i}=this.doc.lineAt(e),r=this.charCategorizer(e),o=e-n,s=e-n;for(;o>0;){let e=Wl(t,o,!1);if(r(t.slice(e,o))!=Hc.Word)break;o=e}for(;se.length?e[0]:4}),Kc.lineSeparator=Ac,Kc.readOnly=Tc,Kc.phrases=sc.define({compare(e,t){let n=Object.keys(e),i=Object.keys(t);return n.length==i.length&&n.every((n=>e[n]==t[n]))}}),Kc.languageData=Ec,Kc.changeFilter=Dc,Kc.transactionFilter=Rc,Kc.transactionExtender=Oc,xc.reconfigure=Bc.define();class Xc{eq(e){return this==e}range(e,t=e){return Yc.create(e,t,this)}}Xc.prototype.startSide=Xc.prototype.endSide=0,Xc.prototype.point=!1,Xc.prototype.mapMode=Gl.TrackDel;let Yc=class e{constructor(e,t,n){this.from=e,this.to=t,this.value=n}static create(t,n,i){return new e(t,n,i)}};function Jc(e,t){return e.from-t.from||e.value.startSide-t.value.startSide}class Qc{constructor(e,t,n,i){this.from=e,this.to=t,this.value=n,this.maxPoint=i}get length(){return this.to[this.to.length-1]}findIndex(e,t,n,i=0){let r=n?this.to:this.from;for(let o=i,s=r.length;;){if(o==s)return o;let i=o+s>>1,a=r[i]-e||(n?this.value[i].endSide:this.value[i].startSide)-t;if(i==o)return a>=0?o:s;a>=0?s=i:o=i+1}}between(e,t,n,i){for(let r=this.findIndex(t,-1e9,!0),o=this.findIndex(n,1e9,!1,r);rc||l==c&&h.startSide>0&&h.endSide<=0)continue;(c-l||h.endSide-h.startSide)<0||(o<0&&(o=l),h.point&&(s=Math.max(s,c-l)),n.push(h),i.push(l-o),r.push(c-o))}return{mapped:n.length?new Qc(i,r,n,s):null,pos:o}}}class Zc{constructor(e,t,n,i){this.chunkPos=e,this.chunk=t,this.nextLayer=n,this.maxPoint=i}static create(e,t,n,i){return new Zc(e,t,n,i)}get length(){let e=this.chunk.length-1;return e<0?0:Math.max(this.chunkEnd(e),this.nextLayer.length)}get size(){if(this.isEmpty)return 0;let e=this.nextLayer.size;for(let t of this.chunk)e+=t.value.length;return e}chunkEnd(e){return this.chunkPos[e]+this.chunk[e].length}update(e){let{add:t=[],sort:n=!1,filterFrom:i=0,filterTo:r=this.length}=e,o=e.filter;if(0==t.length&&!o)return this;if(n&&(t=t.slice().sort(Jc)),this.isEmpty)return t.length?Zc.of(t):this;let s=new nh(this,null,-1).goto(0),a=0,l=[],c=new eh;for(;s.value||a=0){let e=t[a++];c.addInner(e.from,e.to,e.value)||l.push(e)}else 1==s.rangeIndex&&s.chunkIndexthis.chunkEnd(s.chunkIndex)||rs.to||r=r&&e<=r+o.length&&!1===o.between(r,e-r,t-r,n))return}this.nextLayer.between(e,t,n)}}iter(e=0){return ih.from([this]).goto(e)}get isEmpty(){return this.nextLayer==this}static iter(e,t=0){return ih.from(e).goto(t)}static compare(e,t,n,i,r=-1){let o=e.filter((e=>e.maxPoint>0||!e.isEmpty&&e.maxPoint>=r)),s=t.filter((e=>e.maxPoint>0||!e.isEmpty&&e.maxPoint>=r)),a=th(o,s,n),l=new oh(o,a,r),c=new oh(s,a,r);n.iterGaps(((e,t,n)=>sh(l,e,c,t,n,i))),n.empty&&0==n.length&&sh(l,0,c,0,0,i)}static eq(e,t,n=0,i){null==i&&(i=999999999);let r=e.filter((e=>!e.isEmpty&&t.indexOf(e)<0)),o=t.filter((t=>!t.isEmpty&&e.indexOf(t)<0));if(r.length!=o.length)return!1;if(!r.length)return!0;let s=th(r,o),a=new oh(r,s,0).goto(n),l=new oh(o,s,0).goto(n);for(;;){if(a.to!=l.to||!ah(a.active,l.active)||a.point&&(!l.point||!a.point.eq(l.point)))return!1;if(a.to>i)return!0;a.next(),l.next()}}static spans(e,t,n,i,r=-1){let o=new oh(e,null,r).goto(t),s=t,a=o.openStart;for(;;){let e=Math.min(o.to,n);if(o.point){let n=o.activeForPoint(o.to),r=o.pointFroms&&(i.span(s,e,o.active,a),a=o.openEnd(e));if(o.to>n)return a+(o.point&&o.to>n?1:0);s=o.to,o.next()}}static of(e,t=!1){let n=new eh;for(let i of e instanceof Yc?[e]:t?function(e){if(e.length>1)for(let t=e[0],n=1;n0)return e.slice().sort(Jc);t=i}return e}(e):e)n.add(i.from,i.to,i.value);return n.finish()}static join(e){if(!e.length)return Zc.empty;let t=e[e.length-1];for(let n=e.length-2;n>=0;n--)for(let i=e[n];i!=Zc.empty;i=i.nextLayer)t=new Zc(i.chunkPos,i.chunk,t,Math.max(i.maxPoint,t.maxPoint));return t}}Zc.empty=new Zc([],[],null,-1),Zc.empty.nextLayer=Zc.empty;class eh{finishChunk(e){this.chunks.push(new Qc(this.from,this.to,this.value,this.maxPoint)),this.chunkPos.push(this.chunkStart),this.chunkStart=-1,this.setMaxPoint=Math.max(this.setMaxPoint,this.maxPoint),this.maxPoint=-1,e&&(this.from=[],this.to=[],this.value=[])}constructor(){this.chunks=[],this.chunkPos=[],this.chunkStart=-1,this.last=null,this.lastFrom=-1e9,this.lastTo=-1e9,this.from=[],this.to=[],this.value=[],this.maxPoint=-1,this.setMaxPoint=-1,this.nextLayer=null}add(e,t,n){this.addInner(e,t,n)||(this.nextLayer||(this.nextLayer=new eh)).add(e,t,n)}addInner(e,t,n){let i=e-this.lastTo||n.startSide-this.last.endSide;if(i<=0&&(e-this.lastFrom||n.startSide-this.last.startSide)<0)throw new Error("Ranges must be added sorted by `from` position and `startSide`");return!(i<0)&&(250==this.from.length&&this.finishChunk(!0),this.chunkStart<0&&(this.chunkStart=e),this.from.push(e-this.chunkStart),this.to.push(t-this.chunkStart),this.last=n,this.lastFrom=e,this.lastTo=t,this.value.push(n),n.point&&(this.maxPoint=Math.max(this.maxPoint,t-e)),!0)}addChunk(e,t){if((e-this.lastTo||t.value[0].startSide-this.last.endSide)<0)return!1;this.from.length&&this.finishChunk(!0),this.setMaxPoint=Math.max(this.setMaxPoint,t.maxPoint),this.chunks.push(t),this.chunkPos.push(e);let n=t.value.length-1;return this.last=t.value[n],this.lastFrom=t.from[n]+e,this.lastTo=t.to[n]+e,!0}finish(){return this.finishInner(Zc.empty)}finishInner(e){if(this.from.length&&this.finishChunk(!1),0==this.chunks.length)return e;let t=Zc.create(this.chunkPos,this.chunks,this.nextLayer?this.nextLayer.finishInner(e):e,this.setMaxPoint);return this.from=null,t}}function th(e,t,n){let i=new Map;for(let t of e)for(let e=0;e=this.minPoint)break}}}setRangeIndex(e){if(e==this.layer.chunk[this.chunkIndex].value.length){if(this.chunkIndex++,this.skip)for(;this.chunkIndex=n&&i.push(new nh(o,t,n,r));return 1==i.length?i[0]:new ih(i)}get startSide(){return this.value?this.value.startSide:0}goto(e,t=-1e9){for(let n of this.heap)n.goto(e,t);for(let e=this.heap.length>>1;e>=0;e--)rh(this.heap,e);return this.next(),this}forward(e,t){for(let n of this.heap)n.forward(e,t);for(let e=this.heap.length>>1;e>=0;e--)rh(this.heap,e);(this.to-e||this.value.endSide-t)<0&&this.next()}next(){if(0==this.heap.length)this.from=this.to=1e9,this.value=null,this.rank=-1;else{let e=this.heap[0];this.from=e.from,this.to=e.to,this.value=e.value,this.rank=e.rank,e.value&&e.next(),rh(this.heap,0)}}}function rh(e,t){for(let n=e[t];;){let i=1+(t<<1);if(i>=e.length)break;let r=e[i];if(i+1=0&&(r=e[i+1],i++),n.compare(r)<0)break;e[i]=n,e[t]=r,t=i}}class oh{constructor(e,t,n){this.minPoint=n,this.active=[],this.activeTo=[],this.activeRank=[],this.minActive=-1,this.point=null,this.pointFrom=0,this.pointRank=0,this.to=-1e9,this.endSide=0,this.openStart=-1,this.cursor=ih.from(e,t,n)}goto(e,t=-1e9){return this.cursor.goto(e,t),this.active.length=this.activeTo.length=this.activeRank.length=0,this.minActive=-1,this.to=e,this.endSide=t,this.openStart=-1,this.next(),this}forward(e,t){for(;this.minActive>-1&&(this.activeTo[this.minActive]-e||this.active[this.minActive].endSide-t)<0;)this.removeActive(this.minActive);this.cursor.forward(e,t)}removeActive(e){lh(this.active,e),lh(this.activeTo,e),lh(this.activeRank,e),this.minActive=hh(this.active,this.activeTo)}addActive(e){let t=0,{value:n,to:i,rank:r}=this.cursor;for(;t0;)t++;ch(this.active,t,n),ch(this.activeTo,t,i),ch(this.activeRank,t,r),e&&ch(e,t,this.cursor.from),this.minActive=hh(this.active,this.activeTo)}next(){let e=this.to,t=this.point;this.point=null;let n=this.openStart<0?[]:null;for(;;){let i=this.minActive;if(i>-1&&(this.activeTo[i]-this.cursor.from||this.active[i].endSide-this.cursor.startSide)<0){if(this.activeTo[i]>e){this.to=this.activeTo[i],this.endSide=this.active[i].endSide;break}this.removeActive(i),n&&lh(n,i)}else{if(!this.cursor.value){this.to=this.endSide=1e9;break}if(this.cursor.from>e){this.to=this.cursor.from,this.endSide=this.cursor.startSide;break}{let e=this.cursor.value;if(e.point){if(!(t&&this.cursor.to==this.to&&this.cursor.from=0&&n[t]=0&&!(this.activeRank[n]e||this.activeTo[n]==e&&this.active[n].endSide>=this.point.endSide)&&t.push(this.active[n]);return t.reverse()}openEnd(e){let t=0;for(let n=this.activeTo.length-1;n>=0&&this.activeTo[n]>e;n--)t++;return t}}function sh(e,t,n,i,r,o){e.goto(t),n.goto(i);let s=i+r,a=i,l=i-t;for(;;){let 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t=11==e.nodeType?e.getSelection?e:e.ownerDocument:e,t.getSelection()}function kh(e,t){return!!t&&(e==t||e.contains(1!=t.nodeType?t.parentNode:t))}function _h(e,t){if(!t.anchorNode)return!1;try{return kh(e,t.anchorNode)}catch(e){return!1}}function Sh(e){return 3==e.nodeType?Lh(e,0,e.nodeValue.length).getClientRects():1==e.nodeType?e.getClientRects():[]}function Ch(e,t,n,i){return!!n&&(Ah(e,t,n,i,-1)||Ah(e,t,n,i,1))}function Eh(e){for(var t=0;;t++)if(!(e=e.previousSibling))return t}function Mh(e){return 1==e.nodeType&&/^(DIV|P|LI|UL|OL|BLOCKQUOTE|DD|DT|H\d|SECTION|PRE)$/.test(e.nodeName)}function Ah(e,t,n,i,r){for(;;){if(e==n&&t==i)return!0;if(t==(r<0?0:Dh(e))){if("DIV"==e.nodeName)return!1;let n=e.parentNode;if(!n||1!=n.nodeType)return!1;t=Eh(e)+(r<0?0:1),e=n}else{if(1!=e.nodeType)return!1;if(1==(e=e.childNodes[t+(r<0?-1:0)]).nodeType&&"false"==e.contentEditable)return!1;t=r<0?Dh(e):0}}}function Dh(e){return 3==e.nodeType?e.nodeValue.length:e.childNodes.length}function Rh(e,t){let 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e.focus(qh);let t=[];for(let n=e;n&&(t.push(n,n.scrollTop,n.scrollLeft),n!=n.ownerDocument);n=n.parentNode);if(e.focus(null==qh?{get preventScroll(){return qh={preventScroll:!0},!0}}:void 0),!qh){qh=!1;for(let e=0;eMath.max(1,e.scrollHeight-e.clientHeight-4)}function Vh(e,t){for(let n=e,i=t;;){if(3==n.nodeType&&i>0)return{node:n,offset:i};if(1==n.nodeType&&i>0){if("false"==n.contentEditable)return null;n=n.childNodes[i-1],i=Dh(n)}else{if(!n.parentNode||Mh(n))return null;i=Eh(n),n=n.parentNode}}}function $h(e,t){for(let n=e,i=t;;){if(3==n.nodeType&&it)return n.domBoundsAround(e,t,l);if(h>=e&&-1==i&&(i=a,r=l),l>t&&n.dom.parentNode==this.dom){o=a,s=c;break}c=h,l=h+n.breakAfter}return{from:r,to:s<0?n+this.length:s,startDOM:(i?this.children[i-1].dom.nextSibling:null)||this.dom.firstChild,endDOM:o=0?this.children[o].dom:null}}markDirty(e=!1){this.flags|=2,this.markParentsDirty(e)}markParentsDirty(e){for(let t=this.parent;t;t=t.parent){if(e&&(t.flags|=2),1&t.flags)return;t.flags|=1,e=!1}}setParent(e){this.parent!=e&&(this.parent=e,7&this.flags&&this.markParentsDirty(!0))}setDOM(e){this.dom!=e&&(this.dom&&(this.dom.cmView=null),this.dom=e,e.cmView=this)}get rootView(){for(let e=this;;){let t=e.parent;if(!t)return e;e=t}}replaceChildren(e,t,n=Hh){this.markDirty();for(let i=e;ithis.pos||e==this.pos&&(t>0||0==this.i||this.children[this.i-1].breakAfter))return this.off=e-this.pos,this;let n=this.children[--this.i];this.pos-=n.length+n.breakAfter}}}function Kh(e,t,n,i,r,o,s,a,l){let{children:c}=e,h=c.length?c[t]:null,u=o.length?o[o.length-1]:null,d=u?u.breakAfter:s;if(!(t==i&&h&&!s&&!d&&o.length<2&&h.merge(n,r,o.length?u:null,0==n,a,l))){if(i0&&(!s&&o.length&&h.merge(n,h.length,o[0],!1,a,0)?h.breakAfter=o.shift().breakAfter:(n2);var au={mac:su||/Mac/.test(Yh.platform),windows:/Win/.test(Yh.platform),linux:/Linux|X11/.test(Yh.platform),ie:tu,ie_version:Zh?Jh.documentMode||6:eu?+eu[1]:Qh?+Qh[1]:0,gecko:nu,gecko_version:nu?+(/Firefox\/(\d+)/.exec(Yh.userAgent)||[0,0])[1]:0,chrome:!!iu,chrome_version:iu?+iu[1]:0,ios:su,android:/Android\b/.test(Yh.userAgent),webkit:ru,safari:ou,webkit_version:ru?+(/\bAppleWebKit\/(\d+)/.exec(Yh.userAgent)||[0,0])[1]:0,tabSize:null!=Jh.documentElement.style.tabSize?"tab-size":"-moz-tab-size"};class lu extends Wh{constructor(e){super(),this.text=e}get length(){return this.text.length}createDOM(e){this.setDOM(e||document.createTextNode(this.text))}sync(e,t){this.dom||this.createDOM(),this.dom.nodeValue!=this.text&&(t&&t.node==this.dom&&(t.written=!0),this.dom.nodeValue=this.text)}reuseDOM(e){3==e.nodeType&&this.createDOM(e)}merge(e,t,n){return!(8&this.flags||n&&(!(n instanceof 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this.mark.attrs)e.setAttribute(t,this.mark.attrs[t]);return e}canReuseDOM(e){return super.canReuseDOM(e)&&!(8&(this.flags|e.flags))}reuseDOM(e){e.nodeName==this.mark.tagName.toUpperCase()&&(this.setDOM(e),this.flags|=6)}sync(e,t){this.dom?4&this.flags&&this.setAttrs(this.dom):this.setDOM(this.setAttrs(document.createElement(this.mark.tagName))),super.sync(e,t)}merge(e,t,n,i,r,o){return(!n||!(!(n instanceof cu&&n.mark.eq(this.mark))||e&&r<=0||te&&t.push(n=e&&(i=r),n=s,r++}let o=this.length-e;return this.length=e,i>-1&&(this.children.length=i,this.markDirty()),new cu(this.mark,t,o)}domAtPos(e){return du(this,e)}coordsAt(e,t){return fu(this,e,t)}}class hu extends Wh{static create(e,t,n){return new hu(e,t,n)}constructor(e,t,n){super(),this.widget=e,this.length=t,this.side=n,this.prevWidget=null}split(e){let t=hu.create(this.widget,this.length-e,this.side);return this.length-=e,t}sync(e){this.dom&&this.widget.updateDOM(this.dom,e)||(this.dom&&this.prevWidget&&this.prevWidget.destroy(this.dom),this.prevWidget=null,this.setDOM(this.widget.toDOM(e)),this.widget.editable||(this.dom.contentEditable="false"))}getSide(){return this.side}merge(e,t,n,i,r,o){return!(n&&(!(n instanceof hu&&this.widget.compare(n.widget))||e>0&&r<=0||t0)?zh.before(this.dom):zh.after(this.dom,e==this.length)}domBoundsAround(){return null}coordsAt(e,t){let n=this.widget.coordsAt(this.dom,e,t);if(n)return n;let i=this.dom.getClientRects(),r=null;if(!i.length)return null;let o=this.side?this.side<0:e>0;for(let t=o?i.length-1:0;r=i[t],!(e>0?0==t:t==i.length-1||r.top0?zh.before(this.dom):zh.after(this.dom)}localPosFromDOM(){return 0}domBoundsAround(){return null}coordsAt(e){return this.dom.getBoundingClientRect()}get overrideDOMText(){return ql.empty}get isHidden(){return!0}}function du(e,t){let n=e.dom,{children:i}=e,r=0;for(let e=0;re&&t0;e--){let 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t,n,i=!!e.block;if(e.isBlockGap)t=-5e8,n=4e8;else{let{start:r,end:o}=Eu(e,i);t=(r?i?-3e8:-1:5e8)-1,n=1+(o?i?2e8:1:-6e8)}return new Cu(e,t,n,i,e.widget||null,!0)}static line(e){return new Su(e)}static set(e,t=!1){return Zc.of(e,t)}hasHeight(){return!!this.widget&&this.widget.estimatedHeight>-1}}ku.none=Zc.empty;class _u extends ku{constructor(e){let{start:t,end:n}=Eu(e);super(t?-1:5e8,n?1:-6e8,null,e),this.tagName=e.tagName||"span",this.class=e.class||"",this.attrs=e.attributes||null}eq(e){var t,n;return this==e||e instanceof _u&&this.tagName==e.tagName&&(this.class||(null===(t=this.attrs)||void 0===t?void 0:t.class))==(e.class||(null===(n=e.attrs)||void 0===n?void 0:n.class))&&yu(this.attrs,e.attrs,"class")}range(e,t=e){if(e>=t)throw new RangeError("Mark decorations may not be empty");return super.range(e,t)}}_u.prototype.point=!1;class Su extends ku{constructor(e){super(-2e8,-2e8,null,e)}eq(e){return e instanceof 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decorations can only have zero-length ranges");return super.range(e,t)}}function Eu(e,t=!1){let{inclusiveStart:n,inclusiveEnd:i}=e;return null==n&&(n=e.inclusive),null==i&&(i=e.inclusive),{start:null!=n?n:t,end:null!=i?i:t}}function Mu(e,t,n,i=0){let r=n.length-1;r>=0&&n[r]+i>=e?n[r]=Math.max(n[r],t):n.push(e,t)}Cu.prototype.point=!0;class Au extends Wh{constructor(){super(...arguments),this.children=[],this.length=0,this.prevAttrs=void 0,this.attrs=null,this.breakAfter=0}merge(e,t,n,i,r,o){if(n){if(!(n instanceof Au))return!1;this.dom||n.transferDOM(this)}return i&&this.setDeco(n?n.attrs:null),Xh(this,e,t,n?n.children.slice():[],r,o),!0}split(e){let t=new Au;if(t.breakAfter=this.breakAfter,0==this.length)return t;let{i:n,off:i}=this.childPos(e);i&&(t.append(this.children[n].split(i),0),this.children[n].merge(i,this.children[n].length,null,!1,0,0),n++);for(let e=n;e0&&0==this.children[n-1].length;)this.children[--n].destroy();return this.children.length=n,this.markDirty(),this.length=e,t}transferDOM(e){this.dom&&(this.markDirty(),e.setDOM(this.dom),e.prevAttrs=void 0===this.prevAttrs?this.attrs:this.prevAttrs,this.prevAttrs=void 0,this.dom=null)}setDeco(e){yu(this.attrs,e)||(this.dom&&(this.prevAttrs=this.attrs,this.markDirty()),this.attrs=e)}append(e,t){pu(this,e,t)}addLineDeco(e){let t=e.spec.attributes,n=e.spec.class;t&&(this.attrs=gu(t,this.attrs||{})),n&&(this.attrs=gu({class:n},this.attrs||{}))}domAtPos(e){return du(this,e)}reuseDOM(e){"DIV"==e.nodeName&&(this.setDOM(e),this.flags|=6)}sync(e,t){var n;this.dom?4&this.flags&&(Fh(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&&(vu(this.dom,this.prevAttrs,this.attrs),this.dom.classList.add("cm-line"),this.prevAttrs=void 0),super.sync(e,t);let i=this.dom.lastChild;for(;i&&Wh.get(i)instanceof cu;)i=i.lastChild;if(!(i&&this.length&&("BR"==i.nodeName||0!=(null===(n=Wh.get(i))||void 0===n?void 0:n.isEditable)||au.ios&&this.children.some((e=>e instanceof lu))))){let e=document.createElement("BR");e.cmIgnore=!0,this.dom.appendChild(e)}}measureTextSize(){if(0==this.children.length||this.length>20)return null;let e,t=0;for(let n of this.children){if(!(n instanceof lu)||/[^ -~]/.test(n.text))return null;let i=Sh(n.dom);if(1!=i.length)return null;t+=i[0].width,e=i[0].height}return t?{lineHeight:this.dom.getBoundingClientRect().height,charWidth:t/this.length,textHeight:e}:null}coordsAt(e,t){let n=fu(this,e,t);if(!this.children.length&&n&&this.parent){let{heightOracle:e}=this.parent.view.viewState,t=n.bottom-n.top;if(Math.abs(t-e.lineHeight)<2&&e.textHeight=t){if(r instanceof Au)return r;if(o>t)break}i=o+r.breakAfter}return null}}class Du extends Wh{constructor(e,t,n){super(),this.widget=e,this.length=t,this.deco=n,this.breakAfter=0,this.prevWidget=null}merge(e,t,n,i,r,o){return!(n&&(!(n instanceof Du&&this.widget.compare(n.widget))||e>0&&r<=0||t0)}}class Ru extends bu{constructor(e){super(),this.height=e}toDOM(){let e=document.createElement("div");return e.className="cm-gap",this.updateDOM(e),e}eq(e){return e.height==this.height}updateDOM(e){return e.style.height=this.height+"px",!0}get editable(){return!0}get estimatedHeight(){return this.height}ignoreEvent(){return!1}}class Ou{constructor(e,t,n,i){this.doc=e,this.pos=t,this.end=n,this.disallowBlockEffectsFor=i,this.content=[],this.curLine=null,this.breakAtStart=0,this.pendingBuffer=0,this.bufferMarks=[],this.atCursorPos=!0,this.openStart=-1,this.openEnd=-1,this.text="",this.textOff=0,this.cursor=e.iter(),this.skip=t}posCovered(){if(0==this.content.length)return!this.breakAtStart&&this.doc.lineAt(this.pos).from!=this.pos;let e=this.content[this.content.length-1];return!(e.breakAfter||e instanceof Du&&e.deco.endSide<0)}getLine(){return this.curLine||(this.content.push(this.curLine=new Au),this.atCursorPos=!0),this.curLine}flushBuffer(e=this.bufferMarks){this.pendingBuffer&&(this.curLine.append(Tu(new uu(-1),e),e.length),this.pendingBuffer=0)}addBlockWidget(e){this.flushBuffer(),this.curLine=null,this.content.push(e)}finish(e){this.pendingBuffer&&e<=this.bufferMarks.length?this.flushBuffer():this.pendingBuffer=0,this.posCovered()||e&&this.content.length&&this.content[this.content.length-1]instanceof Du||this.getLine()}buildText(e,t,n){for(;e>0;){if(this.textOff==this.text.length){let{value:t,lineBreak:n,done:i}=this.cursor.next(this.skip);if(this.skip=0,i)throw new Error("Ran out of text content when drawing inline views");if(n){this.posCovered()||this.getLine(),this.content.length?this.content[this.content.length-1].breakAfter=1:this.breakAtStart=1,this.flushBuffer(),this.curLine=null,this.atCursorPos=!0,e--;continue}this.text=t,this.textOff=0}let i=Math.min(this.text.length-this.textOff,e,512);this.flushBuffer(t.slice(t.length-n)),this.getLine().append(Tu(new lu(this.text.slice(this.textOff,this.textOff+i)),t),n),this.atCursorPos=!0,this.textOff+=i,e-=i,n=0}}span(e,t,n,i){this.buildText(t-e,n,i),this.pos=t,this.openStart<0&&(this.openStart=i)}point(e,t,n,i,r,o){if(this.disallowBlockEffectsFor[o]&&n instanceof Cu){if(n.block)throw new RangeError("Block decorations may not be specified via plugins");if(t>this.doc.lineAt(this.pos).to)throw new RangeError("Decorations that replace line breaks may not be specified via plugins")}let s=t-e;if(n instanceof Cu)if(n.block)n.startSide>0&&!this.posCovered()&&this.getLine(),this.addBlockWidget(new Du(n.widget||Nu.block,s,n));else{let o=hu.create(n.widget||Nu.inline,s,s?0:n.startSide),a=this.atCursorPos&&!o.isEditable&&r<=i.length&&(e0),l=!o.isEditable&&(ei.length||n.startSide<=0),c=this.getLine();2!=this.pendingBuffer||a||o.isEditable||(this.pendingBuffer=0),this.flushBuffer(i),a&&(c.append(Tu(new uu(1),i),r),r=i.length+Math.max(0,r-i.length)),c.append(Tu(o,i),r),this.atCursorPos=l,this.pendingBuffer=l?ei.length?1:2:0,this.pendingBuffer&&(this.bufferMarks=i.slice())}else this.doc.lineAt(this.pos).from==this.pos&&this.getLine().addLineDeco(n);s&&(this.textOff+s<=this.text.length?this.textOff+=s:(this.skip+=s-(this.text.length-this.textOff),this.text="",this.textOff=0),this.pos=t),this.openStart<0&&(this.openStart=r)}static build(e,t,n,i,r){let o=new Ou(e,t,n,r);return o.openEnd=Zc.spans(i,t,n,o),o.openStart<0&&(o.openStart=o.openEnd),o.finish(o.openEnd),o}}function Tu(e,t){for(let n of t)e=new cu(n,[e],e.length);return e}class Nu extends bu{constructor(e){super(),this.tag=e}eq(e){return e.tag==this.tag}toDOM(){return document.createElement(this.tag)}updateDOM(e){return e.nodeName.toLowerCase()==this.tag}get isHidden(){return!0}}Nu.inline=new Nu("span"),Nu.block=new Nu("div");var Pu=function(e){return e[e.LTR=0]="LTR",e[e.RTL=1]="RTL",e}(Pu||(Pu={}));const qu=Pu.LTR,Bu=Pu.RTL;function Lu(e){let t=[];for(let n=0;n=t){if(s.level==n)return o;(r<0||(0!=i?i<0?s.fromt:e[r].level>s.level))&&(r=o)}}if(r<0)throw new RangeError("Index out of range");return r}}function Wu(e,t){if(e.length!=t.length)return!1;for(let n=0;nl&&s.push(new Hu(l,f.from,d)),Ku(e,f.direction==qu!=!(d%2)?i+1:i,r,f.inner,f.from,f.to,s),l=f.to}p=f.to}else{if(p==n||(t?Uu[p]!=a:Uu[p]==a))break;p++}u?Gu(e,l,p,i+1,r,u,s):lt;){let n=!0,h=!1;if(!c||l>o[c-1].to){let e=Uu[l-1];e!=a&&(n=!1,h=16==e)}let u=n||1!=a?null:[],d=n?i:i+1,p=l;e:for(;;)if(c&&p==o[c-1].to){if(h)break e;let f=o[--c];if(!n)for(let e=f.from,n=c;;){if(e==t)break e;if(!n||o[n-1].to!=e){if(Uu[e-1]==a)break e;break}e=o[--n].from}if(u)u.push(f);else{f.to=0;e-=3)if(Vu[e+1]==-n){let t=Vu[e+2],n=2&t?r:4&t?1&t?o:r:0;n&&(Uu[s]=Uu[Vu[e]]=n),a=e;break}}else{if(189==Vu.length)break;Vu[a++]=s,Vu[a++]=t,Vu[a++]=l}else if(2==(i=Uu[s])||1==i){let e=i==r;l=e?0:1;for(let t=a-3;t>=0;t-=3){let n=Vu[t+2];if(2&n)break;if(e)Vu[t+2]|=2;else{if(4&n)break;Vu[t+2]|=4}}}}}(e,r,o,i,a),function(e,t,n,i){for(let r=0,o=i;r<=n.length;r++){let s=r?n[r-1].to:e,a=rl;)t==o&&(t=n[--i].from,o=i?n[i-1].to:e),Uu[--t]=h;l=s}else o=s,l++}}}(r,o,i,a),Gu(e,r,o,t,n,i,s)}function Xu(e){return[new Hu(0,e,0)]}let Yu="";function Ju(e,t,n,i,r){var o;let s=i.head-e.from,a=Hu.find(t,s,null!==(o=i.bidiLevel)&&void 0!==o?o:-1,i.assoc),l=t[a],c=l.side(r,n);if(s==c){let e=a+=r?1:-1;if(e<0||e>=t.length)return null;l=t[a=e],s=l.side(!r,n),c=l.side(r,n)}let h=Wl(e.text,s,l.forward(r,n));(hl.to)&&(h=c),Yu=e.text.slice(Math.min(s,h),Math.max(s,h));let u=a==(r?t.length-1:0)?null:t[a+(r?1:-1)];return u&&h==c&&u.level+(r?0:1)e.some((e=>e))}),cd=sc.define({combine:e=>e.some((e=>e))}),hd=sc.define();class ud{constructor(e,t="nearest",n="nearest",i=5,r=5,o=!1){this.range=e,this.y=t,this.x=n,this.yMargin=i,this.xMargin=r,this.isSnapshot=o}map(e){return e.empty?this:new ud(this.range.map(e),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}clip(e){return this.range.to<=e.doc.length?this:new ud(ic.cursor(e.doc.length),this.y,this.x,this.yMargin,this.xMargin,this.isSnapshot)}}const dd=Bc.define({map:(e,t)=>e.map(t)}),pd=Bc.define();function fd(e,t,n){let i=e.facet(nd);i.length?i[0](t):window.onerror?window.onerror(String(t),n,void 0,void 0,t):n?console.error(n+":",t):console.error(t)}const gd=sc.define({combine:e=>!e.length||e[0]});let md=0;const yd=sc.define();class vd{constructor(e,t,n,i,r){this.id=e,this.create=t,this.domEventHandlers=n,this.domEventObservers=i,this.extension=r(this)}static define(e,t){const{eventHandlers:n,eventObservers:i,provide:r,decorations:o}=t||{};return new vd(md++,e,n,i,(e=>{let t=[yd.of(e)];return o&&t.push(kd.of((t=>{let n=t.plugin(e);return n?o(n):ku.none}))),r&&t.push(r(e)),t}))}static fromClass(e,t){return vd.define((t=>new e(t)),t)}}class wd{constructor(e){this.spec=e,this.mustUpdate=null,this.value=null}update(e){if(this.value){if(this.mustUpdate){let e=this.mustUpdate;if(this.mustUpdate=null,this.value.update)try{this.value.update(e)}catch(t){if(fd(e.state,t,"CodeMirror plugin crashed"),this.value.destroy)try{this.value.destroy()}catch(e){}this.deactivate()}}}else if(this.spec)try{this.value=this.spec.create(e)}catch(t){fd(e.state,t,"CodeMirror plugin crashed"),this.deactivate()}return this}destroy(e){var t;if(null===(t=this.value)||void 0===t?void 0:t.destroy)try{this.value.destroy()}catch(t){fd(e.state,t,"CodeMirror plugin crashed")}}deactivate(){this.spec=this.value=null}}const bd=sc.define(),xd=sc.define(),kd=sc.define(),_d=sc.define(),Sd=sc.define(),Cd=sc.define();function Ed(e,t){let n=e.state.facet(Cd);if(!n.length)return n;let i=n.map((t=>t instanceof Function?t(e):t)),r=[];return Zc.spans(i,t.from,t.to,{point(){},span(e,n,i,o){let s=e-t.from,a=n-t.from,l=r;for(let e=i.length-1;e>=0;e--,o--){let n,r=i[e].spec.bidiIsolate;if(null==r&&(r=Qu(t.text,s,a)),o>0&&l.length&&(n=l[l.length-1]).to==s&&n.direction==r)n.to=a,l=n.inner;else{let e={from:s,to:a,direction:r,inner:[]};l.push(e),l=e.inner}}}}),r}const Md=sc.define();function Ad(e){let t=0,n=0,i=0,r=0;for(let o of e.state.facet(Md)){let s=o(e);s&&(null!=s.left&&(t=Math.max(t,s.left)),null!=s.right&&(n=Math.max(n,s.right)),null!=s.top&&(i=Math.max(i,s.top)),null!=s.bottom&&(r=Math.max(r,s.bottom)))}return{left:t,right:n,top:i,bottom:r}}const Dd=sc.define();class Rd{constructor(e,t,n,i){this.fromA=e,this.toA=t,this.fromB=n,this.toB=i}join(e){return new Rd(Math.min(this.fromA,e.fromA),Math.max(this.toA,e.toA),Math.min(this.fromB,e.fromB),Math.max(this.toB,e.toB))}addToSet(e){let t=e.length,n=this;for(;t>0;t--){let i=e[t-1];if(!(i.fromA>n.toA)){if(i.toAc)break;r+=2}if(!a)return n;new Rd(a.fromA,a.toA,a.fromB,a.toB).addToSet(n),o=a.toA,s=a.toB}}}class Od{constructor(e,t,n){this.view=e,this.state=t,this.transactions=n,this.flags=0,this.startState=e.state,this.changes=Xl.empty(this.startState.doc.length);for(let e of n)this.changes=this.changes.compose(e.changes);let i=[];this.changes.iterChangedRanges(((e,t,n,r)=>i.push(new Rd(e,t,n,r)))),this.changedRanges=i}static create(e,t,n){return new Od(e,t,n)}get viewportChanged(){return(4&this.flags)>0}get viewportMoved(){return(8&this.flags)>0}get heightChanged(){return(2&this.flags)>0}get geometryChanged(){return this.docChanged||(18&this.flags)>0}get focusChanged(){return(1&this.flags)>0}get docChanged(){return!this.changes.empty}get selectionSet(){return this.transactions.some((e=>e.selection))}get empty(){return 0==this.flags&&0==this.transactions.length}}class Td extends Wh{get length(){return this.view.state.doc.length}constructor(e){super(),this.view=e,this.decorations=[],this.dynamicDecorationMap=[!1],this.domChanged=null,this.hasComposition=null,this.markedForComposition=new Set,this.editContextFormatting=ku.none,this.lastCompositionAfterCursor=!1,this.minWidth=0,this.minWidthFrom=0,this.minWidthTo=0,this.impreciseAnchor=null,this.impreciseHead=null,this.forceSelection=!1,this.lastUpdate=Date.now(),this.setDOM(e.contentDOM),this.children=[new Au],this.children[0].setParent(this),this.updateDeco(),this.updateInner([new Rd(0,0,0,e.state.doc.length)],0,null)}update(e){var t;let n=e.changedRanges;this.minWidth>0&&n.length&&(n.every((({fromA:e,toA:t})=>tthis.minWidthTo))?(this.minWidthFrom=e.changes.mapPos(this.minWidthFrom,1),this.minWidthTo=e.changes.mapPos(this.minWidthTo,1)):this.minWidth=this.minWidthFrom=this.minWidthTo=0),this.updateEditContextFormatting(e);let i=-1;this.view.inputState.composing>=0&&!this.view.observer.editContext&&((null===(t=this.domChanged)||void 0===t?void 0:t.newSel)?i=this.domChanged.newSel.head:function(e,t){let n=!1;t&&e.iterChangedRanges(((e,i)=>{et.from&&(n=!0)}));return n}(e.changes,this.hasComposition)||e.selectionSet||(i=e.state.selection.main.head));let r=i>-1?function(e,t,n){let i=Nd(e,n);if(!i)return null;let{node:r,from:o,to:s}=i,a=r.nodeValue;if(/[\n\r]/.test(a))return null;if(e.state.doc.sliceString(i.from,i.to)!=a)return null;let l=t.invertedDesc,c=new Rd(l.mapPos(o),l.mapPos(s),o,s),h=[];for(let t=r.parentNode;;t=t.parentNode){let n=Wh.get(t);if(n instanceof cu)h.push({node:t,deco:n.mark});else{if(n instanceof Au||"DIV"==t.nodeName&&t.parentNode==e.contentDOM)return{range:c,text:r,marks:h,line:t};if(t==e.contentDOM)return null;h.push({node:t,deco:new _u({inclusive:!0,attributes:wu(t),tagName:t.tagName.toLowerCase()})})}}}(this.view,e.changes,i):null;if(this.domChanged=null,this.hasComposition){this.markedForComposition.clear();let{from:t,to:i}=this.hasComposition;n=new Rd(t,i,e.changes.mapPos(t,-1),e.changes.mapPos(i,1)).addToSet(n.slice())}this.hasComposition=r?{from:r.range.fromB,to:r.range.toB}:null,(au.ie||au.chrome)&&!r&&e&&e.state.doc.lines!=e.startState.doc.lines&&(this.forceSelection=!0);let o=function(e,t,n){let i=new Pd;return Zc.compare(e,t,n,i),i.changes}(this.decorations,this.updateDeco(),e.changes);return n=Rd.extendWithRanges(n,o),!!(7&this.flags||0!=n.length)&&(this.updateInner(n,e.startState.doc.length,r),e.transactions.length&&(this.lastUpdate=Date.now()),!0)}updateInner(e,t,n){this.view.viewState.mustMeasureContent=!0,this.updateChildren(e,t,n);let{observer:i}=this.view;i.ignore((()=>{this.dom.style.height=this.view.viewState.contentHeight/this.view.scaleY+"px",this.dom.style.flexBasis=this.minWidth?this.minWidth+"px":"";let e=au.chrome||au.ios?{node:i.selectionRange.focusNode,written:!1}:void 0;this.sync(this.view,e),this.flags&=-8,e&&(e.written||i.selectionRange.focusNode!=e.node)&&(this.forceSelection=!0),this.dom.style.height=""})),this.markedForComposition.forEach((e=>e.flags&=-9));let r=[];if(this.view.viewport.from||this.view.viewport.to=0?i[e]:null;if(!t)break;let o,s,a,l,{fromA:c,toA:h,fromB:u,toB:d}=t;if(n&&n.range.fromBu){let e=Ou.build(this.view.state.doc,u,n.range.fromB,this.decorations,this.dynamicDecorationMap),t=Ou.build(this.view.state.doc,n.range.toB,d,this.decorations,this.dynamicDecorationMap);s=e.breakAtStart,a=e.openStart,l=t.openEnd;let i=this.compositionView(n);t.breakAtStart?i.breakAfter=1:t.content.length&&i.merge(i.length,i.length,t.content[0],!1,t.openStart,0)&&(i.breakAfter=t.content[0].breakAfter,t.content.shift()),e.content.length&&i.merge(0,0,e.content[e.content.length-1],!0,0,e.openEnd)&&e.content.pop(),o=e.content.concat(i).concat(t.content)}else({content:o,breakAtStart:s,openStart:a,openEnd:l}=Ou.build(this.view.state.doc,u,d,this.decorations,this.dynamicDecorationMap));let{i:p,off:f}=r.findPos(h,1),{i:g,off:m}=r.findPos(c,-1);Kh(this,g,m,p,f,o,s,a,l)}n&&this.fixCompositionDOM(n)}updateEditContextFormatting(e){this.editContextFormatting=this.editContextFormatting.map(e.changes);for(let t of e.transactions)for(let e of t.effects)e.is(pd)&&(this.editContextFormatting=e.value)}compositionView(e){let t=new lu(e.text.nodeValue);t.flags|=8;for(let{deco:n}of e.marks)t=new cu(n,[t],t.length);let n=new Au;return n.append(t,0),n}fixCompositionDOM(e){let t=(e,t)=>{t.flags|=8|(t.children.some((e=>7&e.flags))?1:0),this.markedForComposition.add(t);let n=Wh.get(e);n&&n!=t&&(n.dom=null),t.setDOM(e)},n=this.childPos(e.range.fromB,1),i=this.children[n.i];t(e.line,i);for(let r=e.marks.length-1;r>=-1;r--)n=i.childPos(n.off,1),i=i.children[n.i],t(r>=0?e.marks[r].node:e.text,i)}updateSelection(e=!1,t=!1){!e&&this.view.observer.selectionRange.focusNode||this.view.observer.readSelectionRange();let n=this.view.root.activeElement,i=n==this.dom,r=!i&&!(this.view.state.facet(gd)||this.dom.tabIndex>-1)&&_h(this.dom,this.view.observer.selectionRange)&&!(n&&this.dom.contains(n));if(!(i||t||r))return;let o=this.forceSelection;this.forceSelection=!1;let s=this.view.state.selection.main,a=this.moveToLine(this.domAtPos(s.anchor)),l=s.empty?a:this.moveToLine(this.domAtPos(s.head));if(au.gecko&&s.empty&&!this.hasComposition&&(1==(c=a).node.nodeType&&c.node.firstChild&&(0==c.offset||"false"==c.node.childNodes[c.offset-1].contentEditable)&&(c.offset==c.node.childNodes.length||"false"==c.node.childNodes[c.offset].contentEditable))){let e=document.createTextNode("");this.view.observer.ignore((()=>a.node.insertBefore(e,a.node.childNodes[a.offset]||null))),a=l=new zh(e,0),o=!0}var c;let h=this.view.observer.selectionRange;!o&&h.focusNode&&(Ch(a.node,a.offset,h.anchorNode,h.anchorOffset)&&Ch(l.node,l.offset,h.focusNode,h.focusOffset)||this.suppressWidgetCursorChange(h,s))||(this.view.observer.ignore((()=>{au.android&&au.chrome&&this.dom.contains(h.focusNode)&&function(e,t){for(let n=e;n&&n!=t;n=n.assignedSlot||n.parentNode)if(1==n.nodeType&&"false"==n.contentEditable)return!0;return!1}(h.focusNode,this.dom)&&(this.dom.blur(),this.dom.focus({preventScroll:!0}));let e=xh(this.view.root);if(e)if(s.empty){if(au.gecko){let e=function(e,t){return 1!=e.nodeType?0:(t&&"false"==e.childNodes[t-1].contentEditable?1:0)|(ts.head&&([a,l]=[l,a]),t.setEnd(l.node,l.offset),t.setStart(a.node,a.offset),e.removeAllRanges(),e.addRange(t)}else;r&&this.view.root.activeElement==this.dom&&(this.dom.blur(),n&&n.focus())})),this.view.observer.setSelectionRange(a,l)),this.impreciseAnchor=a.precise?null:new zh(h.anchorNode,h.anchorOffset),this.impreciseHead=l.precise?null:new zh(h.focusNode,h.focusOffset)}suppressWidgetCursorChange(e,t){return this.hasComposition&&t.empty&&Ch(e.focusNode,e.focusOffset,e.anchorNode,e.anchorOffset)&&this.posFromDOM(e.focusNode,e.focusOffset)==t.head}enforceCursorAssoc(){if(this.hasComposition)return;let{view:e}=this,t=e.state.selection.main,n=xh(e.root),{anchorNode:i,anchorOffset:r}=e.observer.selectionRange;if(!(n&&t.empty&&t.assoc&&n.modify))return;let o=Au.find(this,t.head);if(!o)return;let s=o.posAtStart;if(t.head==s||t.head==s+o.length)return;let a=this.coordsAt(t.head,-1),l=this.coordsAt(t.head,1);if(!a||!l||a.bottom>l.top)return;let c=this.domAtPos(t.head+t.assoc);n.collapse(c.node,c.offset),n.modify("move",t.assoc<0?"forward":"backward","lineboundary"),e.observer.readSelectionRange();let h=e.observer.selectionRange;e.docView.posFromDOM(h.anchorNode,h.anchorOffset)!=t.from&&n.collapse(i,r)}moveToLine(e){let t,n=this.dom;if(e.node!=n)return e;for(let i=e.offset;!t&&i=0;i--){let e=Wh.get(n.childNodes[i]);e instanceof Au&&(t=e.domAtPos(e.length))}return t?new zh(t.node,t.offset,!0):e}nearest(e){for(let t=e;t;){let e=Wh.get(t);if(e&&e.rootView==this)return e;t=t.parentNode}return null}posFromDOM(e,t){let 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}domAtPos(e){let{i:t,off:n}=this.childCursor().findPos(e,-1);for(;t=0;o--){let s=this.children[o],a=r-s.breakAfter,l=a-s.length;if(ae||s.covers(1))&&(!n||s instanceof Au&&!(n instanceof Au&&t>=0)))n=s,i=l;else if(n&&l==e&&a==e&&s instanceof Du&&Math.abs(t)<2){if(s.deco.startSide<0)break;o&&(n=null)}r=l}return n?n.coordsAt(e-i,t):null}coordsForChar(e){let{i:t,off:n}=this.childPos(e,1),i=this.children[t];if(!(i instanceof Au))return null;for(;i.children.length;){let{i:e,off:t}=i.childPos(n,1);for(;;e++){if(e==i.children.length)return null;if((i=i.children[e]).length)break}n=t}if(!(i instanceof lu))return null;let r=Wl(i.text,n);if(r==n)return null;let o=Lh(i.dom,n,r).getClientRects();for(let e=0;eMath.max(this.view.scrollDOM.clientWidth,this.minWidth)+1,s=-1,a=this.view.textDirection==Pu.LTR;for(let e=0,l=0;li)break;if(e>=n){let n=c.dom.getBoundingClientRect();if(t.push(n.height),o){let t=c.dom.lastChild,i=t?Sh(t):[];if(i.length){let t=i[i.length-1],o=a?t.right-n.left:n.right-t.left;o>s&&(s=o,this.minWidth=r,this.minWidthFrom=e,this.minWidthTo=h)}}}e=h+c.breakAfter}return t}textDirectionAt(e){let{i:t}=this.childPos(e,1);return"rtl"==getComputedStyle(this.children[t].dom).direction?Pu.RTL:Pu.LTR}measureTextSize(){for(let e of this.children)if(e instanceof Au){let t=e.measureTextSize();if(t)return t}let e,t,n,i=document.createElement("div");return i.className="cm-line",i.style.width="99999px",i.style.position="absolute",i.textContent="abc def ghi jkl mno pqr stu",this.view.observer.ignore((()=>{this.dom.appendChild(i);let r=Sh(i.firstChild)[0];e=i.getBoundingClientRect().height,t=r?r.width/27:7,n=r?r.height:e,i.remove()})),{lineHeight:e,charWidth:t,textHeight:n}}childCursor(e=this.length){let t=this.children.length;return t&&(e-=this.children[--t].length),new Gh(this.children,e,t)}computeBlockGapDeco(){let e=[],t=this.view.viewState;for(let n=0,i=0;;i++){let r=i==t.viewports.length?null:t.viewports[i],o=r?r.from-1:this.length;if(o>n){let i=(t.lineBlockAt(o).bottom-t.lineBlockAt(n).top)/this.view.scaleY;e.push(ku.replace({widget:new Ru(i),block:!0,inclusive:!0,isBlockGap:!0}).range(n,o))}if(!r)break;n=r.to+1}return ku.set(e)}updateDeco(){let e=1,t=this.view.state.facet(kd).map((t=>(this.dynamicDecorationMap[e++]="function"==typeof t)?t(this.view):t)),n=!1,i=this.view.state.facet(_d).map(((e,t)=>{let i="function"==typeof e;return i&&(n=!0),i?e(this.view):e}));for(i.length&&(this.dynamicDecorationMap[e++]=n,t.push(Zc.join(i))),this.decorations=[this.editContextFormatting,...t,this.computeBlockGapDeco(),this.view.viewState.lineGapDeco];en.anchor?-1:1);if(!i)return;!n.empty&&(t=this.coordsAt(n.anchor,n.anchor>n.head?-1:1))&&(i={left:Math.min(i.left,t.left),top:Math.min(i.top,t.top),right:Math.max(i.right,t.right),bottom:Math.max(i.bottom,t.bottom)});let r=Ad(this.view),o={left:i.left-r.left,top:i.top-r.top,right:i.right+r.right,bottom:i.bottom+r.bottom},{offsetWidth:s,offsetHeight:a}=this.view.scrollDOM;!function(e,t,n,i,r,o,s,a){let l=e.ownerDocument,c=l.defaultView||window;for(let h=e,u=!1;h&&!u;)if(1==h.nodeType){let e,d=h==l.body,p=1,f=1;if(d)e=Oh(c);else{if(/^(fixed|sticky)$/.test(getComputedStyle(h).position)&&(u=!0),h.scrollHeight<=h.clientHeight&&h.scrollWidth<=h.clientWidth){h=h.assignedSlot||h.parentNode;continue}let t=h.getBoundingClientRect();({scaleX:p,scaleY:f}=Th(h,t)),e={left:t.left,right:t.left+h.clientWidth*p,top:t.top,bottom:t.top+h.clientHeight*f}}let g=0,m=0;if("nearest"==r)t.top0&&t.bottom>e.bottom+m&&(m=t.bottom-e.bottom+m+s)):t.bottom>e.bottom&&(m=t.bottom-e.bottom+s,n<0&&t.top-m0&&t.right>e.right+g&&(g=t.right-e.right+g+o)):t.right>e.right&&(g=t.right-e.right+o,n<0&&t.lefte?t.left-e:Math.max(0,e-t.right)}function Bd(e,t){return t.top>e?t.top-e:Math.max(0,e-t.bottom)}function Ld(e,t){return e.topt.top+1}function Id(e,t){return te.bottom?{top:e.top,left:e.left,right:e.right,bottom:t}:e}function jd(e,t,n){let i,r,o,s,a,l,c,h,u=!1;for(let d=e.firstChild;d;d=d.nextSibling){let e=Sh(d);for(let p=0;pm||s==m&&o>g){i=d,r=f,o=g,s=m;let a=m?n0?p0)}0==g?n>f.bottom&&(!c||c.bottomf.top)&&(l=d,h=f):c&&Ld(c,f)?c=Fd(c,f.bottom):h&&Ld(h,f)&&(h=Id(h,f.top))}}if(c&&c.bottom>=n?(i=a,r=c):h&&h.top<=n&&(i=l,r=h),!i)return{node:e,offset:0};let d=Math.max(r.left,Math.min(r.right,t));return 3==i.nodeType?Vd(i,d,n):u&&"false"!=i.contentEditable?jd(i,d,n):{node:e,offset:Array.prototype.indexOf.call(e.childNodes,i)+(t>=(r.left+r.right)/2?1:0)}}function Vd(e,t,n){let i=e.nodeValue.length,r=-1,o=1e9,s=0;for(let a=0;an?c.top-n:n-c.bottom)-1;if(c.left-1<=t&&c.right+1>=t&&h=(c.left+c.right)/2,i=n;if(au.chrome||au.gecko){Lh(e,a).getBoundingClientRect().left==c.right&&(i=!n)}if(h<=0)return{node:e,offset:a+(i?1:0)};r=a+(i?1:0),o=h}}}return{node:e,offset:r>-1?r:s>0?e.nodeValue.length:0}}function $d(e,t,n,i=-1){var r,o;let s,a=e.contentDOM.getBoundingClientRect(),l=a.top+e.viewState.paddingTop,{docHeight:c}=e.viewState,{x:h,y:u}=t,d=u-l;if(d<0)return 0;if(d>c)return e.state.doc.length;for(let t=e.viewState.heightOracle.textHeight/2,r=!1;s=e.elementAtHeight(d),s.type!=xu.Text;)for(;d=i>0?s.bottom+t:s.top-t,!(d>=0&&d<=c);){if(r)return n?null:0;r=!0,i=-i}u=l+d;let p=s.from;if(pe.viewport.to)return e.viewport.to==e.state.doc.length?e.state.doc.length:n?null:zd(e,a,s,h,u);let f=e.dom.ownerDocument,g=e.root.elementFromPoint?e.root:f,m=g.elementFromPoint(h,u);m&&!e.contentDOM.contains(m)&&(m=null),m||(h=Math.max(a.left+1,Math.min(a.right-1,h)),m=g.elementFromPoint(h,u),m&&!e.contentDOM.contains(m)&&(m=null));let y,v=-1;if(m&&0!=(null===(r=e.docView.nearest(m))||void 0===r?void 0:r.isEditable)){if(f.caretPositionFromPoint){let e=f.caretPositionFromPoint(h,u);e&&({offsetNode:y,offset:v}=e)}else if(f.caretRangeFromPoint){let t=f.caretRangeFromPoint(h,u);t&&(({startContainer:y,startOffset:v}=t),(!e.contentDOM.contains(y)||au.safari&&function(e,t,n){let i;if(3!=e.nodeType||t!=(i=e.nodeValue.length))return!1;for(let t=e.nextSibling;t;t=t.nextSibling)if(1!=t.nodeType||"BR"!=t.nodeName)return!1;return Lh(e,i-1,i).getBoundingClientRect().left>n}(y,v,h)||au.chrome&&function(e,t,n){if(0!=t)return!1;for(let t=e;;){let e=t.parentNode;if(!e||1!=e.nodeType||e.firstChild!=t)return!1;if(e.classList.contains("cm-line"))break;t=e}let i=1==e.nodeType?e.getBoundingClientRect():Lh(e,0,Math.max(e.nodeValue.length,1)).getBoundingClientRect();return n-i.left>5}(y,v,h))&&(y=void 0))}y&&(v=Math.min(Dh(y),v))}if(!y||!e.docView.dom.contains(y)){let t=Au.find(e.docView,p);if(!t)return d>s.top+s.height/2?s.to:s.from;({node:y,offset:v}=jd(t.dom,h,u))}let w=e.docView.nearest(y);if(!w)return null;if(w.isWidget&&1==(null===(o=w.dom)||void 0===o?void 0:o.nodeType)){let e=w.dom.getBoundingClientRect();return t.y1.5*e.defaultLineHeight){let t=e.viewState.heightOracle.textHeight;o+=Math.floor((r-n.top-.5*(e.defaultLineHeight-t))/t)*e.viewState.heightOracle.lineLength}let s=e.state.sliceDoc(n.from,n.to);return n.from+function(e,t,n,i){for(let i=0,r=0;;){if(r>=t)return i;if(i==e.length)break;r+=9==e.charCodeAt(i)?n-r%n:1,i=Wl(e,i)}return!0===i?-1:e.length}(s,o,e.state.tabSize)}function Hd(e,t,n,i){let r=function(e,t){let n=e.lineBlockAt(t);if(Array.isArray(n.type))for(let e of n.type)if(e.to>t||e.to==t&&(e.to==n.to||e.type==xu.Text))return e;return n}(e,t.head),o=i&&r.type==xu.Text&&(e.lineWrapping||r.widgetLineBreaks)?e.coordsAtPos(t.assoc<0&&t.head>r.from?t.head-1:t.head):null;if(o){let t=e.dom.getBoundingClientRect(),i=e.textDirectionAt(r.from),s=e.posAtCoords({x:n==(i==Pu.LTR)?t.right-1:t.left+1,y:(o.top+o.bottom)/2});if(null!=s)return ic.cursor(s,n?-1:1)}return ic.cursor(n?r.to:r.from,n?-1:1)}function Wd(e,t,n,i){let r=e.state.doc.lineAt(t.head),o=e.bidiSpans(r),s=e.textDirectionAt(r.from);for(let a=t,l=null;;){let t=Ju(r,o,s,a,n),c=Yu;if(!t){if(r.number==(n?e.state.doc.lines:1))return a;c="\n",r=e.state.doc.line(r.number+(n?1:-1)),o=e.bidiSpans(r),t=e.visualLineSide(r,!n)}if(l){if(!l(c))return a}else{if(!i)return t;l=i(c)}a=t}}function Ud(e,t,n){for(;;){let i=0;for(let r of e)r.between(t-1,t+1,((e,r,o)=>{if(t>e&&tt(e))),n.from,t.head>n.from?-1:1);return i==n.from?n:ic.cursor(i,ie)&&this.lineBreak(),i=r}return this.findPointBefore(n,t),this}readTextNode(e){let t=e.nodeValue;for(let n of this.points)n.node==e&&(n.pos=this.text.length+Math.min(n.offset,t.length));for(let n=0,i=this.lineSeparator?null:/\r\n?|\n/g;;){let r,o=-1,s=1;if(this.lineSeparator?(o=t.indexOf(this.lineSeparator,n),s=this.lineSeparator.length):(r=i.exec(t))&&(o=r.index,s=r[0].length),this.append(t.slice(n,o<0?t.length:o)),o<0)break;if(this.lineBreak(),s>1)for(let t of this.points)t.node==e&&t.pos>this.text.length&&(t.pos-=s-1);n=o+s}}readNode(e){if(e.cmIgnore)return;let t=Wh.get(e),n=t&&t.overrideDOMText;if(null!=n){this.findPointInside(e,n.length);for(let e=n.iter();!e.next().done;)e.lineBreak?this.lineBreak():this.append(e.value)}else 3==e.nodeType?this.readTextNode(e):"BR"==e.nodeName?e.nextSibling&&this.lineBreak():1==e.nodeType&&this.readRange(e.firstChild,null)}findPointBefore(e,t){for(let n of this.points)n.node==e&&e.childNodes[n.offset]==t&&(n.pos=this.text.length)}findPointInside(e,t){for(let n of this.points)(3==e.nodeType?n.node==e:e.contains(n.node))&&(n.pos=this.text.length+(Yd(e,n.node,n.offset)?t:0))}}function Yd(e,t,n){for(;;){if(!t||n-1;let{impreciseHead:r,impreciseAnchor:o}=e.docView;if(e.state.readOnly&&t>-1)this.newSel=null;else if(t>-1&&(this.bounds=e.docView.domBoundsAround(t,n,0))){let t=r||o?[]:function(e){let t=[];if(e.root.activeElement!=e.contentDOM)return t;let{anchorNode:n,anchorOffset:i,focusNode:r,focusOffset:o}=e.observer.selectionRange;n&&(t.push(new Jd(n,i)),r==n&&o==i||t.push(new Jd(r,o)));return t}(e),n=new Xd(t,e.state);n.readRange(this.bounds.startDOM,this.bounds.endDOM),this.text=n.text,this.newSel=function(e,t){if(0==e.length)return null;let n=e[0].pos,i=2==e.length?e[1].pos:n;return n>-1&&i>-1?ic.single(n+t,i+t):null}(t,this.bounds.from)}else{let t=e.observer.selectionRange,n=r&&r.node==t.focusNode&&r.offset==t.focusOffset||!kh(e.contentDOM,t.focusNode)?e.state.selection.main.head:e.docView.posFromDOM(t.focusNode,t.focusOffset),i=o&&o.node==t.anchorNode&&o.offset==t.anchorOffset||!kh(e.contentDOM,t.anchorNode)?e.state.selection.main.anchor:e.docView.posFromDOM(t.anchorNode,t.anchorOffset),s=e.viewport;if((au.ios||au.chrome)&&e.state.selection.main.empty&&n!=i&&(s.from>0||s.toDate.now()-100?e.inputState.lastKeyCode:-1;if(t.bounds){let{from:i,to:s}=t.bounds,a=r.from,l=null;(8===o||au.android&&t.text.length0&&a>0&&e.charCodeAt(s-1)==t.charCodeAt(a-1);)s--,a--;if("end"==i){n-=s+Math.max(0,o-Math.min(s,a))-o}if(s=s?o-n:0,a=o+(a-s),s=o}else if(a=a?o-n:0,s=o+(s-a),a=o}return{from:o,toA:s,toB:a}}(e.state.doc.sliceString(i,s,Kd),t.text,a-i,l);c&&(au.chrome&&13==o&&c.toB==c.from+2&&t.text.slice(c.from,c.toB)==Kd+Kd&&c.toB--,n={from:i+c.from,to:i+c.toA,insert:ql.of(t.text.slice(c.from,c.toB).split(Kd))})}else i&&(!e.hasFocus&&e.state.facet(gd)||i.main.eq(r))&&(i=null);if(!n&&!i)return!1;if(!n&&t.typeOver&&!r.empty&&i&&i.main.empty?n={from:r.from,to:r.to,insert:e.state.doc.slice(r.from,r.to)}:(au.mac||au.android)&&n&&n.from==n.to&&n.from==r.head-1&&/^\. ?$/.test(n.insert.toString())&&"off"==e.contentDOM.getAttribute("autocorrect")?(i&&2==n.insert.length&&(i=ic.single(i.main.anchor-1,i.main.head-1)),n={from:n.from,to:n.to,insert:ql.of([n.insert.toString().replace("."," ")])}):n&&n.from>=r.from&&n.to<=r.to&&(n.from!=r.from||n.to!=r.to)&&r.to-r.from-(n.to-n.from)<=4?n={from:r.from,to:r.to,insert:e.state.doc.slice(r.from,n.from).append(n.insert).append(e.state.doc.slice(n.to,r.to))}:au.chrome&&n&&n.from==n.to&&n.from==r.head&&"\n "==n.insert.toString()&&e.lineWrapping&&(i&&(i=ic.single(i.main.anchor-1,i.main.head-1)),n={from:r.from,to:r.to,insert:ql.of([" "])}),n)return ep(e,n,i,o);if(i&&!i.main.eq(r)){let t=!1,n="select";return e.inputState.lastSelectionTime>Date.now()-50&&("select"==e.inputState.lastSelectionOrigin&&(t=!0),n=e.inputState.lastSelectionOrigin),e.dispatch({selection:i,scrollIntoView:t,userEvent:n}),!0}return!1}function ep(e,t,n,i=-1){if(au.ios&&e.inputState.flushIOSKey(t))return!0;let r=e.state.selection.main;if(au.android&&(t.to==r.to&&(t.from==r.from||t.from==r.from-1&&" "==e.state.sliceDoc(t.from,r.from))&&1==t.insert.length&&2==t.insert.lines&&Ih(e.contentDOM,"Enter",13)||(t.from==r.from-1&&t.to==r.to&&0==t.insert.length||8==i&&t.insert.lengthr.head)&&Ih(e.contentDOM,"Backspace",8)||t.from==r.from&&t.to==r.to+1&&0==t.insert.length&&Ih(e.contentDOM,"Delete",46)))return!0;let o,s=t.insert.toString();e.inputState.composing>=0&&e.inputState.composing++;let a=()=>o||(o=function(e,t,n){let i,r=e.state,o=r.selection.main;if(t.from>=o.from&&t.to<=o.to&&t.to-t.from>=(o.to-o.from)/3&&(!n||n.main.empty&&n.main.from==t.from+t.insert.length)&&e.inputState.composing<0){let n=o.fromt.to?r.sliceDoc(t.to,o.to):"";i=r.replaceSelection(e.state.toText(n+t.insert.sliceString(0,void 0,e.state.lineBreak)+s))}else{let s=r.changes(t),a=n&&n.main.to<=s.newLength?n.main:void 0;if(r.selection.ranges.length>1&&e.inputState.composing>=0&&t.to<=o.to&&t.to>=o.to-10){let l,c=e.state.sliceDoc(t.from,t.to),h=n&&Nd(e,n.main.head);if(h){let e=t.insert.length-(t.to-t.from);l={from:h.from,to:h.to-e}}else l=e.state.doc.lineAt(o.head);let u=o.to-t.to,d=o.to-o.from;i=r.changeByRange((n=>{if(n.from==o.from&&n.to==o.to)return{changes:s,range:a||n.map(s)};let i=n.to-u,h=i-c.length;if(n.to-n.from!=d||e.state.sliceDoc(h,i)!=c||n.to>=l.from&&n.from<=l.to)return{range:n};let p=r.changes({from:h,to:i,insert:t.insert}),f=n.to-o.to;return{changes:p,range:a?ic.range(Math.max(0,a.anchor+f),Math.max(0,a.head+f)):n.map(p)}}))}else i={changes:s,selection:a&&r.selection.replaceRange(a)}}let s="input.type";(e.composing||e.inputState.compositionPendingChange&&e.inputState.compositionEndedAt>Date.now()-50)&&(e.inputState.compositionPendingChange=!1,s+=".compose",e.inputState.compositionFirstChange&&(s+=".start",e.inputState.compositionFirstChange=!1));return r.update(i,{userEvent:s,scrollIntoView:!0})}(e,t,n));return e.state.facet(rd).some((n=>n(e,t.from,t.to,s,a)))||e.dispatch(a()),!0}class tp{setSelectionOrigin(e){this.lastSelectionOrigin=e,this.lastSelectionTime=Date.now()}constructor(e){this.view=e,this.lastKeyCode=0,this.lastKeyTime=0,this.lastTouchTime=0,this.lastFocusTime=0,this.lastScrollTop=0,this.lastScrollLeft=0,this.pendingIOSKey=void 0,this.tabFocusMode=-1,this.lastSelectionOrigin=null,this.lastSelectionTime=0,this.lastContextMenu=0,this.scrollHandlers=[],this.handlers=Object.create(null),this.composing=-1,this.compositionFirstChange=null,this.compositionEndedAt=0,this.compositionPendingKey=!1,this.compositionPendingChange=!1,this.mouseSelection=null,this.draggedContent=null,this.handleEvent=this.handleEvent.bind(this),this.notifiedFocused=e.hasFocus,au.safari&&e.contentDOM.addEventListener("input",(()=>null)),au.gecko&&function(e){Ap.has(e)||(Ap.add(e),e.addEventListener("copy",(()=>{})),e.addEventListener("cut",(()=>{})))}(e.contentDOM.ownerDocument)}handleEvent(e){(function(e,t){if(!t.bubbles)return!0;if(t.defaultPrevented)return!1;for(let n,i=t.target;i!=e.contentDOM;i=i.parentNode)if(!i||11==i.nodeType||(n=Wh.get(i))&&n.ignoreEvent(t))return!1;return!0})(this.view,e)&&!this.ignoreDuringComposition(e)&&("keydown"==e.type&&this.keydown(e)||this.runHandlers(e.type,e))}runHandlers(e,t){let n=this.handlers[e];if(n){for(let e of n.observers)e(this.view,t);for(let e of n.handlers){if(t.defaultPrevented)break;if(e(this.view,t)){t.preventDefault();break}}}}ensureHandlers(e){let t=ip(e),n=this.handlers,i=this.view.contentDOM;for(let e in t)if("scroll"!=e){let r=!t[e].handlers.length,o=n[e];o&&r!=!o.handlers.length&&(i.removeEventListener(e,this.handleEvent),o=null),o||i.addEventListener(e,this.handleEvent,{passive:r})}for(let e in n)"scroll"==e||t[e]||i.removeEventListener(e,this.handleEvent);this.handlers=t}keydown(e){if(this.lastKeyCode=e.keyCode,this.lastKeyTime=Date.now(),9==e.keyCode&&this.tabFocusMode>-1&&(!this.tabFocusMode||Date.now()<=this.tabFocusMode))return!0;if(this.tabFocusMode>0&&27!=e.keyCode&&sp.indexOf(e.keyCode)<0&&(this.tabFocusMode=-1),au.android&&au.chrome&&!e.synthetic&&(13==e.keyCode||8==e.keyCode))return this.view.observer.delayAndroidKey(e.key,e.keyCode),!0;let t;return!au.ios||e.synthetic||e.altKey||e.metaKey||!((t=rp.find((t=>t.keyCode==e.keyCode)))&&!e.ctrlKey||op.indexOf(e.key)>-1&&e.ctrlKey&&!e.shiftKey)?(229!=e.keyCode&&this.view.observer.forceFlush(),!1):(this.pendingIOSKey=t||e,setTimeout((()=>this.flushIOSKey()),250),!0)}flushIOSKey(e){let t=this.pendingIOSKey;return!!t&&(!("Enter"==t.key&&e&&e.from0||!!(au.safari&&!au.ios&&this.compositionPendingKey&&Date.now()-this.compositionEndedAt<100)&&(this.compositionPendingKey=!1,!0))}startMouseSelection(e){this.mouseSelection&&this.mouseSelection.destroy(),this.mouseSelection=e}update(e){this.view.observer.update(e),this.mouseSelection&&this.mouseSelection.update(e),this.draggedContent&&e.docChanged&&(this.draggedContent=this.draggedContent.map(e.changes)),e.transactions.length&&(this.lastKeyCode=this.lastSelectionTime=0)}destroy(){this.mouseSelection&&this.mouseSelection.destroy()}}function np(e,t){return(n,i)=>{try{return t.call(e,i,n)}catch(e){fd(n.state,e)}}}function ip(e){let t=Object.create(null);function n(e){return t[e]||(t[e]={observers:[],handlers:[]})}for(let t of e){let e=t.spec;if(e&&e.domEventHandlers)for(let i in e.domEventHandlers){let r=e.domEventHandlers[i];r&&n(i).handlers.push(np(t.value,r))}if(e&&e.domEventObservers)for(let i in e.domEventObservers){let r=e.domEventObservers[i];r&&n(i).observers.push(np(t.value,r))}}for(let e in cp)n(e).handlers.push(cp[e]);for(let e in hp)n(e).observers.push(hp[e]);return t}const rp=[{key:"Backspace",keyCode:8,inputType:"deleteContentBackward"},{key:"Enter",keyCode:13,inputType:"insertParagraph"},{key:"Enter",keyCode:13,inputType:"insertLineBreak"},{key:"Delete",keyCode:46,inputType:"deleteContentForward"}],op="dthko",sp=[16,17,18,20,91,92,224,225];function ap(e){return.7*Math.max(0,e)+8}class lp{constructor(e,t,n,i){this.view=e,this.startEvent=t,this.style=n,this.mustSelect=i,this.scrollSpeed={x:0,y:0},this.scrolling=-1,this.lastEvent=t,this.scrollParents=function(e){let t,n,i=e.ownerDocument;for(let r=e.parentNode;r&&!(r==i.body||t&&n);)if(1==r.nodeType)!n&&r.scrollHeight>r.clientHeight&&(n=r),!t&&r.scrollWidth>r.clientWidth&&(t=r),r=r.assignedSlot||r.parentNode;else{if(11!=r.nodeType)break;r=r.host}return{x:t,y:n}}(e.contentDOM),this.atoms=e.state.facet(Sd).map((t=>t(e)));let r=e.contentDOM.ownerDocument;r.addEventListener("mousemove",this.move=this.move.bind(this)),r.addEventListener("mouseup",this.up=this.up.bind(this)),this.extend=t.shiftKey,this.multiple=e.state.facet(Kc.allowMultipleSelections)&&function(e,t){let n=e.state.facet(Zu);return n.length?n[0](t):au.mac?t.metaKey:t.ctrlKey}(e,t),this.dragging=!(!function(e,t){let{main:n}=e.state.selection;if(n.empty)return!1;let i=xh(e.root);if(!i||0==i.rangeCount)return!0;let r=i.getRangeAt(0).getClientRects();for(let e=0;e=t.clientX&&n.top<=t.clientY&&n.bottom>=t.clientY)return!0}return!1}(e,t)||1!=kp(t))&&null}start(e){!1===this.dragging&&this.select(e)}move(e){if(0==e.buttons)return this.destroy();if(this.dragging||null==this.dragging&&(t=this.startEvent,n=e,Math.max(Math.abs(t.clientX-n.clientX),Math.abs(t.clientY-n.clientY))<10))return;var t,n;this.select(this.lastEvent=e);let i=0,r=0,o=0,s=0,a=this.view.win.innerWidth,l=this.view.win.innerHeight;this.scrollParents.x&&({left:o,right:a}=this.scrollParents.x.getBoundingClientRect()),this.scrollParents.y&&({top:s,bottom:l}=this.scrollParents.y.getBoundingClientRect());let c=Ad(this.view);e.clientX-c.left<=o+6?i=-ap(o-e.clientX):e.clientX+c.right>=a-6&&(i=ap(e.clientX-a)),e.clientY-c.top<=s+6?r=-ap(s-e.clientY):e.clientY+c.bottom>=l-6&&(r=ap(e.clientY-l)),this.setScrollSpeed(i,r)}up(e){null==this.dragging&&this.select(this.lastEvent),this.dragging||e.preventDefault(),this.destroy()}destroy(){this.setScrollSpeed(0,0);let e=this.view.contentDOM.ownerDocument;e.removeEventListener("mousemove",this.move),e.removeEventListener("mouseup",this.up),this.view.inputState.mouseSelection=this.view.inputState.draggedContent=null}setScrollSpeed(e,t){this.scrollSpeed={x:e,y:t},e||t?this.scrolling<0&&(this.scrolling=setInterval((()=>this.scroll()),50)):this.scrolling>-1&&(clearInterval(this.scrolling),this.scrolling=-1)}scroll(){let{x:e,y:t}=this.scrollSpeed;e&&this.scrollParents.x&&(this.scrollParents.x.scrollLeft+=e,e=0),t&&this.scrollParents.y&&(this.scrollParents.y.scrollTop+=t,t=0),(e||t)&&this.view.win.scrollBy(e,t),!1===this.dragging&&this.select(this.lastEvent)}skipAtoms(e){let t=null;for(let n=0;ne.isUserEvent("input.type")))?this.destroy():this.style.update(e)&&setTimeout((()=>this.select(this.lastEvent)),20)}}const cp=Object.create(null),hp=Object.create(null),up=au.ie&&au.ie_version<15||au.ios&&au.webkit_version<604;function dp(e,t,n){for(let i of e.facet(t))n=i(n,e);return n}function pp(e,t){t=dp(e.state,sd,t);let n,{state:i}=e,r=1,o=i.toText(t),s=o.lines==i.selection.ranges.length;if(null!=Sp&&i.selection.ranges.every((e=>e.empty))&&Sp==o.toString()){let e=-1;n=i.changeByRange((n=>{let a=i.doc.lineAt(n.from);if(a.from==e)return{range:n};e=a.from;let l=i.toText((s?o.line(r++).text:t)+i.lineBreak);return{changes:{from:a.from,insert:l},range:ic.cursor(n.from+l.length)}}))}else n=s?i.changeByRange((e=>{let t=o.line(r++);return{changes:{from:e.from,to:e.to,insert:t.text},range:ic.cursor(e.from+t.length)}})):i.replaceSelection(o);e.dispatch(n,{userEvent:"input.paste",scrollIntoView:!0})}function fp(e,t,n,i){if(1==i)return ic.cursor(t,n);if(2==i)return function(e,t,n=1){let i=e.charCategorizer(t),r=e.doc.lineAt(t),o=t-r.from;if(0==r.length)return ic.cursor(t);0==o?n=1:o==r.length&&(n=-1);let s=o,a=o;n<0?s=Wl(r.text,o,!1):a=Wl(r.text,o);let l=i(r.text.slice(s,a));for(;s>0;){let e=Wl(r.text,s,!1);if(i(r.text.slice(e,s))!=l)break;s=e}for(;a{e.inputState.lastScrollTop=e.scrollDOM.scrollTop,e.inputState.lastScrollLeft=e.scrollDOM.scrollLeft},cp.keydown=(e,t)=>(e.inputState.setSelectionOrigin("select"),27==t.keyCode&&0!=e.inputState.tabFocusMode&&(e.inputState.tabFocusMode=Date.now()+2e3),!1),hp.touchstart=(e,t)=>{e.inputState.lastTouchTime=Date.now(),e.inputState.setSelectionOrigin("select.pointer")},hp.touchmove=e=>{e.inputState.setSelectionOrigin("select.pointer")},cp.mousedown=(e,t)=>{if(e.observer.flush(),e.inputState.lastTouchTime>Date.now()-2e3)return!1;let n=null;for(let i of e.state.facet(td))if(n=i(e,t),n)break;if(n||0!=t.button||(n=function(e,t){let n=yp(e,t),i=kp(t),r=e.state.selection;return{update(e){e.docChanged&&(n.pos=e.changes.mapPos(n.pos),r=r.map(e.changes))},get(t,o,s){let a,l=yp(e,t),c=fp(e,l.pos,l.bias,i);if(n.pos!=l.pos&&!o){let t=fp(e,n.pos,n.bias,i),r=Math.min(t.from,c.from),o=Math.max(t.to,c.to);c=r1&&(a=function(e,t){for(let n=0;n=t)return ic.create(e.ranges.slice(0,n).concat(e.ranges.slice(n+1)),e.mainIndex==n?0:e.mainIndex-(e.mainIndex>n?1:0))}return null}(r,l.pos))?a:s?r.addRange(c):ic.create([c])}}}(e,t)),n){let i=!e.hasFocus;e.inputState.startMouseSelection(new lp(e,t,n,i)),i&&e.observer.ignore((()=>{Bh(e.contentDOM);let t=e.root.activeElement;t&&!t.contains(e.contentDOM)&&t.blur()}));let r=e.inputState.mouseSelection;if(r)return r.start(t),!1===r.dragging}return!1};let gp=(e,t,n)=>t>=n.top&&t<=n.bottom&&e>=n.left&&e<=n.right;function mp(e,t,n,i){let r=Au.find(e.docView,t);if(!r)return 1;let o=t-r.posAtStart;if(0==o)return 1;if(o==r.length)return-1;let s=r.coordsAt(o,-1);if(s&&gp(n,i,s))return-1;let a=r.coordsAt(o,1);return a&&gp(n,i,a)?1:s&&s.bottom>=i?-1:1}function yp(e,t){let n=e.posAtCoords({x:t.clientX,y:t.clientY},!1);return{pos:n,bias:mp(e,n,t.clientX,t.clientY)}}const vp=au.ie&&au.ie_version<=11;let wp=null,bp=0,xp=0;function kp(e){if(!vp)return e.detail;let t=wp,n=xp;return wp=e,xp=Date.now(),bp=!t||n>Date.now()-400&&Math.abs(t.clientX-e.clientX)<2&&Math.abs(t.clientY-e.clientY)<2?(bp+1)%3:1}function _p(e,t,n,i){if(!(n=dp(e.state,sd,n)))return;let r=e.posAtCoords({x:t.clientX,y:t.clientY},!1),{draggedContent:o}=e.inputState,s=i&&o&&function(e,t){let n=e.state.facet(ed);return n.length?n[0](t):au.mac?!t.altKey:!t.ctrlKey}(e,t)?{from:o.from,to:o.to}:null,a={from:r,insert:n},l=e.state.changes(s?[s,a]:a);e.focus(),e.dispatch({changes:l,selection:{anchor:l.mapPos(r,-1),head:l.mapPos(r,1)},userEvent:s?"move.drop":"input.drop"}),e.inputState.draggedContent=null}cp.dragstart=(e,t)=>{let{selection:{main:n}}=e.state;if(t.target.draggable){let i=e.docView.nearest(t.target);if(i&&i.isWidget){let e=i.posAtStart,t=e+i.length;(e>=n.to||t<=n.from)&&(n=ic.range(e,t))}}let{inputState:i}=e;return i.mouseSelection&&(i.mouseSelection.dragging=!0),i.draggedContent=n,t.dataTransfer&&(t.dataTransfer.setData("Text",dp(e.state,ad,e.state.sliceDoc(n.from,n.to))),t.dataTransfer.effectAllowed="copyMove"),!1},cp.dragend=e=>(e.inputState.draggedContent=null,!1),cp.drop=(e,t)=>{if(!t.dataTransfer)return!1;if(e.state.readOnly)return!0;let n=t.dataTransfer.files;if(n&&n.length){let i=Array(n.length),r=0,o=()=>{++r==n.length&&_p(e,t,i.filter((e=>null!=e)).join(e.state.lineBreak),!1)};for(let e=0;e{/[\x00-\x08\x0e-\x1f]{2}/.test(t.result)||(i[e]=t.result),o()},t.readAsText(n[e])}return!0}{let n=t.dataTransfer.getData("Text");if(n)return _p(e,t,n,!0),!0}return!1},cp.paste=(e,t)=>{if(e.state.readOnly)return!0;e.observer.flush();let n=up?null:t.clipboardData;return n?(pp(e,n.getData("text/plain")||n.getData("text/uri-list")),!0):(function(e){let t=e.dom.parentNode;if(!t)return;let n=t.appendChild(document.createElement("textarea"));n.style.cssText="position: fixed; left: -10000px; top: 10px",n.focus(),setTimeout((()=>{e.focus(),n.remove(),pp(e,n.value)}),50)}(e),!1)};let Sp=null;cp.copy=cp.cut=(e,t)=>{let{text:n,ranges:i,linewise:r}=function(e){let t=[],n=[],i=!1;for(let i of e.selection.ranges)i.empty||(t.push(e.sliceDoc(i.from,i.to)),n.push(i));if(!t.length){let r=-1;for(let{from:i}of e.selection.ranges){let o=e.doc.lineAt(i);o.number>r&&(t.push(o.text),n.push({from:o.from,to:Math.min(e.doc.length,o.to+1)})),r=o.number}i=!0}return{text:dp(e,ad,t.join(e.lineBreak)),ranges:n,linewise:i}}(e.state);if(!n&&!r)return!1;Sp=r?n:null,"cut"!=t.type||e.state.readOnly||e.dispatch({changes:i,scrollIntoView:!0,userEvent:"delete.cut"});let o=up?null:t.clipboardData;return o?(o.clearData(),o.setData("text/plain",n),!0):(function(e,t){let n=e.dom.parentNode;if(!n)return;let i=n.appendChild(document.createElement("textarea"));i.style.cssText="position: fixed; left: -10000px; top: 10px",i.value=t,i.focus(),i.selectionEnd=t.length,i.selectionStart=0,setTimeout((()=>{i.remove(),e.focus()}),50)}(e,n),!1)};const Cp=Nc.define();function Ep(e,t){let n=[];for(let i of e.facet(od)){let r=i(e,t);r&&n.push(r)}return n?e.update({effects:n,annotations:Cp.of(!0)}):null}function Mp(e){setTimeout((()=>{let t=e.hasFocus;if(t!=e.inputState.notifiedFocused){let n=Ep(e.state,t);n?e.dispatch(n):e.update([])}}),10)}hp.focus=e=>{e.inputState.lastFocusTime=Date.now(),e.scrollDOM.scrollTop||!e.inputState.lastScrollTop&&!e.inputState.lastScrollLeft||(e.scrollDOM.scrollTop=e.inputState.lastScrollTop,e.scrollDOM.scrollLeft=e.inputState.lastScrollLeft),Mp(e)},hp.blur=e=>{e.observer.clearSelectionRange(),Mp(e)},hp.compositionstart=hp.compositionupdate=e=>{e.observer.editContext||(null==e.inputState.compositionFirstChange&&(e.inputState.compositionFirstChange=!0),e.inputState.composing<0&&(e.inputState.composing=0))},hp.compositionend=e=>{e.observer.editContext||(e.inputState.composing=-1,e.inputState.compositionEndedAt=Date.now(),e.inputState.compositionPendingKey=!0,e.inputState.compositionPendingChange=e.observer.pendingRecords().length>0,e.inputState.compositionFirstChange=null,au.chrome&&au.android?e.observer.flushSoon():e.inputState.compositionPendingChange?Promise.resolve().then((()=>e.observer.flush())):setTimeout((()=>{e.inputState.composing<0&&e.docView.hasComposition&&e.update([])}),50))},hp.contextmenu=e=>{e.inputState.lastContextMenu=Date.now()},cp.beforeinput=(e,t)=>{var n,i;if("insertReplacementText"==t.inputType&&e.observer.editContext){let i=null===(n=t.dataTransfer)||void 0===n?void 0:n.getData("text/plain"),r=t.getTargetRanges();if(i&&r.length){let t=r[0],n=e.posAtDOM(t.startContainer,t.startOffset),o=e.posAtDOM(t.endContainer,t.endOffset);return ep(e,{from:n,to:o,insert:e.state.toText(i)},null),!0}}let r;if(au.chrome&&au.android&&(r=rp.find((e=>e.inputType==t.inputType)))&&(e.observer.delayAndroidKey(r.key,r.keyCode),"Backspace"==r.key||"Delete"==r.key)){let t=(null===(i=window.visualViewport)||void 0===i?void 0:i.height)||0;setTimeout((()=>{var n;((null===(n=window.visualViewport)||void 0===n?void 0:n.height)||0)>t+10&&e.hasFocus&&(e.contentDOM.blur(),e.focus())}),100)}return au.ios&&"deleteContentForward"==t.inputType&&e.observer.flushSoon(),au.safari&&"insertText"==t.inputType&&e.inputState.composing>=0&&setTimeout((()=>hp.compositionend(e,t)),20),!1};const Ap=new Set;const Dp=["pre-wrap","normal","pre-line","break-spaces"];let Rp=!1;function Op(){Rp=!1}class Tp{constructor(e){this.lineWrapping=e,this.doc=ql.empty,this.heightSamples={},this.lineHeight=14,this.charWidth=7,this.textHeight=14,this.lineLength=30}heightForGap(e,t){let n=this.doc.lineAt(t).number-this.doc.lineAt(e).number+1;return this.lineWrapping&&(n+=Math.max(0,Math.ceil((t-e-n*this.lineLength*.5)/this.lineLength))),this.lineHeight*n}heightForLine(e){if(!this.lineWrapping)return this.lineHeight;return(1+Math.max(0,Math.ceil((e-this.lineLength)/(this.lineLength-5))))*this.lineHeight}setDoc(e){return this.doc=e,this}mustRefreshForWrapping(e){return Dp.indexOf(e)>-1!=this.lineWrapping}mustRefreshForHeights(e){let t=!1;for(let n=0;n-1,a=Math.round(t)!=Math.round(this.lineHeight)||this.lineWrapping!=s;if(this.lineWrapping=s,this.lineHeight=t,this.charWidth=n,this.textHeight=i,this.lineLength=r,a){this.heightSamples={};for(let e=0;e0}set outdated(e){this.flags=(e?2:0)|-3&this.flags}setHeight(e){this.height!=e&&(Math.abs(this.height-e)>Bp&&(Rp=!0),this.height=e)}replace(e,t,n){return Lp.of(n)}decomposeLeft(e,t){t.push(this)}decomposeRight(e,t){t.push(this)}applyChanges(e,t,n,i){let r=this,o=n.doc;for(let s=i.length-1;s>=0;s--){let{fromA:a,toA:l,fromB:c,toB:h}=i[s],u=r.lineAt(a,qp.ByPosNoHeight,n.setDoc(t),0,0),d=u.to>=l?u:r.lineAt(l,qp.ByPosNoHeight,n,0,0);for(h+=d.to-l,l=d.to;s>0&&u.from<=i[s-1].toA;)a=i[s-1].fromA,c=i[s-1].fromB,s--,a2*r){let r=e[t-1];r.break?e.splice(--t,1,r.left,null,r.right):e.splice(--t,1,r.left,r.right),n+=1+r.break,i-=r.size}else{if(!(r>2*i))break;{let t=e[n];t.break?e.splice(n,1,t.left,null,t.right):e.splice(n,1,t.left,t.right),n+=2+t.break,r-=t.size}}else if(i=r&&o(this.blockAt(0,n,i,r))}updateHeight(e,t=0,n=!1,i){return i&&i.from<=t&&i.more&&this.setHeight(i.heights[i.index++]),this.outdated=!1,this}toString(){return`block(${this.length})`}}class jp extends Fp{constructor(e,t){super(e,t,null),this.collapsed=0,this.widgetHeight=0,this.breaks=0}blockAt(e,t,n,i){return new Pp(i,this.length,n,this.height,this.breaks)}replace(e,t,n){let i=n[0];return 1==n.length&&(i instanceof jp||i instanceof Vp&&4&i.flags)&&Math.abs(this.length-i.length)<10?(i instanceof Vp?i=new jp(i.length,this.height):i.height=this.height,this.outdated||(i.outdated=!1),i):Lp.of(n)}updateHeight(e,t=0,n=!1,i){return i&&i.from<=t&&i.more?this.setHeight(i.heights[i.index++]):(n||this.outdated)&&this.setHeight(Math.max(this.widgetHeight,e.heightForLine(this.length-this.collapsed))+this.breaks*e.lineHeight),this.outdated=!1,this}toString(){return`line(${this.length}${this.collapsed?-this.collapsed:""}${this.widgetHeight?":"+this.widgetHeight:""})`}}class Vp extends Lp{constructor(e){super(e,0)}heightMetrics(e,t){let n,i=e.doc.lineAt(t).number,r=e.doc.lineAt(t+this.length).number,o=r-i+1,s=0;if(e.lineWrapping){let t=Math.min(this.height,e.lineHeight*o);n=t/o,this.length>o+1&&(s=(this.height-t)/(this.length-o-1))}else n=this.height/o;return{firstLine:i,lastLine:r,perLine:n,perChar:s}}blockAt(e,t,n,i){let{firstLine:r,lastLine:o,perLine:s,perChar:a}=this.heightMetrics(t,i);if(t.lineWrapping){let r=i+(e0){let e=n[n.length-1];e instanceof Vp?n[n.length-1]=new Vp(e.length+i):n.push(null,new Vp(i-1))}if(e>0){let t=n[0];t instanceof Vp?n[0]=new Vp(e+t.length):n.unshift(new Vp(e-1),null)}return Lp.of(n)}decomposeLeft(e,t){t.push(new Vp(e-1),null)}decomposeRight(e,t){t.push(null,new Vp(this.length-e-1))}updateHeight(e,t=0,n=!1,i){let r=t+this.length;if(i&&i.from<=t+this.length&&i.more){let n=[],o=Math.max(t,i.from),s=-1;for(i.from>t&&n.push(new Vp(i.from-t-1).updateHeight(e,t));o<=r&&i.more;){let t=e.doc.lineAt(o).length;n.length&&n.push(null);let r=i.heights[i.index++];-1==s?s=r:Math.abs(r-s)>=Bp&&(s=-2);let a=new jp(t,r);a.outdated=!1,n.push(a),o+=t+1}o<=r&&n.push(null,new Vp(r-o).updateHeight(e,o));let a=Lp.of(n);return(s<0||Math.abs(a.height-this.height)>=Bp||Math.abs(s-this.heightMetrics(e,t).perLine)>=Bp)&&(Rp=!0),Ip(this,a)}return(n||this.outdated)&&(this.setHeight(e.heightForGap(t,t+this.length)),this.outdated=!1),this}toString(){return`gap(${this.length})`}}class $p extends Lp{constructor(e,t,n){super(e.length+t+n.length,e.height+n.height,t|(e.outdated||n.outdated?2:0)),this.left=e,this.right=n,this.size=e.size+n.size}get break(){return 1&this.flags}blockAt(e,t,n,i){let r=n+this.left.height;return es))return l;let c=t==qp.ByPosNoHeight?qp.ByPosNoHeight:qp.ByPos;return a?l.join(this.right.lineAt(s,c,n,o,s)):this.left.lineAt(s,c,n,i,r).join(l)}forEachLine(e,t,n,i,r,o){let s=i+this.left.height,a=r+this.left.length+this.break;if(this.break)e=a&&this.right.forEachLine(e,t,n,s,a,o);else{let l=this.lineAt(a,qp.ByPos,n,i,r);e=e&&l.from<=t&&o(l),t>l.to&&this.right.forEachLine(l.to+1,t,n,s,a,o)}}replace(e,t,n){let i=this.left.length+this.break;if(tthis.left.length)return this.balanced(this.left,this.right.replace(e-i,t-i,n));let r=[];e>0&&this.decomposeLeft(e,r);let o=r.length;for(let e of n)r.push(e);if(e>0&&zp(r,o-1),t=n&&t.push(null)),e>n&&this.right.decomposeLeft(e-n,t)}decomposeRight(e,t){let n=this.left.length,i=n+this.break;if(e>=i)return this.right.decomposeRight(e-i,t);e2*t.size||t.size>2*e.size?Lp.of(this.break?[e,null,t]:[e,t]):(this.left=Ip(this.left,e),this.right=Ip(this.right,t),this.setHeight(e.height+t.height),this.outdated=e.outdated||t.outdated,this.size=e.size+t.size,this.length=e.length+this.break+t.length,this)}updateHeight(e,t=0,n=!1,i){let{left:r,right:o}=this,s=t+r.length+this.break,a=null;return i&&i.from<=t+r.length&&i.more?a=r=r.updateHeight(e,t,n,i):r.updateHeight(e,t,n),i&&i.from<=s+o.length&&i.more?a=o=o.updateHeight(e,s,n,i):o.updateHeight(e,s,n),a?this.balanced(r,o):(this.height=this.left.height+this.right.height,this.outdated=!1,this)}toString(){return this.left+(this.break?" ":"-")+this.right}}function zp(e,t){let n,i;null==e[t]&&(n=e[t-1])instanceof Vp&&(i=e[t+1])instanceof Vp&&e.splice(t-1,3,new Vp(n.length+1+i.length))}class Hp{constructor(e,t){this.pos=e,this.oracle=t,this.nodes=[],this.lineStart=-1,this.lineEnd=-1,this.covering=null,this.writtenTo=e}get isCovered(){return this.covering&&this.nodes[this.nodes.length-1]==this.covering}span(e,t){if(this.lineStart>-1){let e=Math.min(t,this.lineEnd),n=this.nodes[this.nodes.length-1];n instanceof jp?n.length+=e-this.pos:(e>this.pos||!this.isCovered)&&this.nodes.push(new jp(e-this.pos,-1)),this.writtenTo=e,t>e&&(this.nodes.push(null),this.writtenTo++,this.lineStart=-1)}this.pos=t}point(e,t,n){if(e=5)&&this.addLineDeco(i,r,o)}else t>e&&this.span(e,t);this.lineEnd>-1&&this.lineEnd-1)return;let{from:e,to:t}=this.oracle.doc.lineAt(this.pos);this.lineStart=e,this.lineEnd=t,this.writtenToe&&this.nodes.push(new jp(this.pos-e,-1)),this.writtenTo=this.pos}blankContent(e,t){let n=new Vp(t-e);return this.oracle.doc.lineAt(e).to==t&&(n.flags|=4),n}ensureLine(){this.enterLine();let e=this.nodes.length?this.nodes[this.nodes.length-1]:null;if(e instanceof jp)return e;let t=new jp(0,-1);return this.nodes.push(t),t}addBlock(e){this.enterLine();let t=e.deco;t&&t.startSide>0&&!this.isCovered&&this.ensureLine(),this.nodes.push(e),this.writtenTo=this.pos=this.pos+e.length,t&&t.endSide>0&&(this.covering=e)}addLineDeco(e,t,n){let i=this.ensureLine();i.length+=n,i.collapsed+=n,i.widgetHeight=Math.max(i.widgetHeight,e),i.breaks+=t,this.writtenTo=this.pos=this.pos+n}finish(e){let t=0==this.nodes.length?null:this.nodes[this.nodes.length-1];!(this.lineStart>-1)||t instanceof jp||this.isCovered?(this.writtenTon.clientHeight||n.scrollWidth>n.clientWidth)&&"visible"!=i.overflow){let i=n.getBoundingClientRect();o=Math.max(o,i.left),s=Math.min(s,i.right),a=Math.max(a,i.top),l=Math.min(t==e.parentNode?r.innerHeight:l,i.bottom)}t="absolute"==i.position||"fixed"==i.position?n.offsetParent:n.parentNode}else{if(11!=t.nodeType)break;t=t.host}return{left:o-n.left,right:Math.max(o,s)-n.left,top:a-(n.top+t),bottom:Math.max(a,l)-(n.top+t)}}function Gp(e,t){let n=e.getBoundingClientRect();return{left:0,right:n.right-n.left,top:t,bottom:n.bottom-(n.top+t)}}class Kp{constructor(e,t,n,i){this.from=e,this.to=t,this.size=n,this.displaySize=i}static same(e,t){if(e.length!=t.length)return!1;for(let n=0;n"function"!=typeof e&&"cm-lineWrapping"==e.class));this.heightOracle=new Tp(t),this.stateDeco=e.facet(kd).filter((e=>"function"!=typeof e)),this.heightMap=Lp.empty().applyChanges(this.stateDeco,ql.empty,this.heightOracle.setDoc(e.doc),[new Rd(0,0,0,e.doc.length)]);for(let e=0;e<2&&(this.viewport=this.getViewport(0,null),this.updateForViewport());e++);this.updateViewportLines(),this.lineGaps=this.ensureLineGaps([]),this.lineGapDeco=ku.set(this.lineGaps.map((e=>e.draw(this,!1)))),this.computeVisibleRanges()}updateForViewport(){let e=[this.viewport],{main:t}=this.state.selection;for(let n=0;n<=1;n++){let i=n?t.head:t.anchor;if(!e.some((({from:e,to:t})=>i>=e&&i<=t))){let{from:t,to:n}=this.lineBlockAt(i);e.push(new Jp(t,n))}}return this.viewports=e.sort(((e,t)=>e.from-t.from)),this.updateScaler()}updateScaler(){let e=this.scaler;return this.scaler=this.heightMap.height<=7e6?ef:new tf(this.heightOracle,this.heightMap,this.viewports),e.eq(this.scaler)?0:2}updateViewportLines(){this.viewportLines=[],this.heightMap.forEachLine(this.viewport.from,this.viewport.to,this.heightOracle.setDoc(this.state.doc),0,0,(e=>{this.viewportLines.push(nf(e,this.scaler))}))}update(e,t=null){this.state=e.state;let n=this.stateDeco;this.stateDeco=this.state.facet(kd).filter((e=>"function"!=typeof e));let i=e.changedRanges,r=Rd.extendWithRanges(i,function(e,t,n){let i=new Wp;return Zc.compare(e,t,n,i,0),i.changes}(n,this.stateDeco,e?e.changes:Xl.empty(this.state.doc.length))),o=this.heightMap.height,s=this.scrolledToBottom?null:this.scrollAnchorAt(this.scrollTop);Op(),this.heightMap=this.heightMap.applyChanges(this.stateDeco,e.startState.doc,this.heightOracle.setDoc(this.state.doc),r),(this.heightMap.height!=o||Rp)&&(e.flags|=2),s?(this.scrollAnchorPos=e.changes.mapPos(s.from,-1),this.scrollAnchorHeight=s.top):(this.scrollAnchorPos=-1,this.scrollAnchorHeight=this.heightMap.height);let a=r.length?this.mapViewport(this.viewport,e.changes):this.viewport;(t&&(t.range.heada.to)||!this.viewportIsAppropriate(a))&&(a=this.getViewport(0,t));let l=a.from!=this.viewport.from||a.to!=this.viewport.to;this.viewport=a,e.flags|=this.updateForViewport(),(l||!e.changes.empty||2&e.flags)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(this.mapLineGaps(this.lineGaps,e.changes))),e.flags|=this.computeVisibleRanges(e.changes),t&&(this.scrollTarget=t),!this.mustEnforceCursorAssoc&&e.selectionSet&&e.view.lineWrapping&&e.state.selection.main.empty&&e.state.selection.main.assoc&&!e.state.facet(cd)&&(this.mustEnforceCursorAssoc=!0)}measure(e){let t=e.contentDOM,n=window.getComputedStyle(t),i=this.heightOracle,r=n.whiteSpace;this.defaultTextDirection="rtl"==n.direction?Pu.RTL:Pu.LTR;let o=this.heightOracle.mustRefreshForWrapping(r),s=t.getBoundingClientRect(),a=o||this.mustMeasureContent||this.contentDOMHeight!=s.height;this.contentDOMHeight=s.height,this.mustMeasureContent=!1;let l=0,c=0;if(s.width&&s.height){let{scaleX:e,scaleY:n}=Th(t,s);(e>.005&&Math.abs(this.scaleX-e)>.005||n>.005&&Math.abs(this.scaleY-n)>.005)&&(this.scaleX=e,this.scaleY=n,l|=16,o=a=!0)}let h=(parseInt(n.paddingTop)||0)*this.scaleY,u=(parseInt(n.paddingBottom)||0)*this.scaleY;this.paddingTop==h&&this.paddingBottom==u||(this.paddingTop=h,this.paddingBottom=u,l|=18),this.editorWidth!=e.scrollDOM.clientWidth&&(i.lineWrapping&&(a=!0),this.editorWidth=e.scrollDOM.clientWidth,l|=16);let d=e.scrollDOM.scrollTop*this.scaleY;this.scrollTop!=d&&(this.scrollAnchorHeight=-1,this.scrollTop=d),this.scrolledToBottom=jh(e.scrollDOM);let p=(this.printing?Gp:Up)(t,this.paddingTop),f=p.top-this.pixelViewport.top,g=p.bottom-this.pixelViewport.bottom;this.pixelViewport=p;let m=this.pixelViewport.bottom>this.pixelViewport.top&&this.pixelViewport.right>this.pixelViewport.left;if(m!=this.inView&&(this.inView=m,m&&(a=!0)),!this.inView&&!this.scrollTarget&&!function(e){let t=e.getBoundingClientRect(),n=e.ownerDocument.defaultView||window;return t.left0&&t.top0}(e.dom))return 0;let y=s.width;if(this.contentDOMWidth==y&&this.editorHeight==e.scrollDOM.clientHeight||(this.contentDOMWidth=s.width,this.editorHeight=e.scrollDOM.clientHeight,l|=16),a){let t=e.docView.measureVisibleLineHeights(this.viewport);if(i.mustRefreshForHeights(t)&&(o=!0),o||i.lineWrapping&&Math.abs(y-this.contentDOMWidth)>i.charWidth){let{lineHeight:n,charWidth:s,textHeight:a}=e.docView.measureTextSize();o=n>0&&i.refresh(r,n,s,a,y/s,t),o&&(e.docView.minWidth=0,l|=16)}f>0&&g>0?c=Math.max(f,g):f<0&&g<0&&(c=Math.min(f,g)),Op();for(let n of this.viewports){let r=n.from==this.viewport.from?t:e.docView.measureVisibleLineHeights(n);this.heightMap=(o?Lp.empty().applyChanges(this.stateDeco,ql.empty,this.heightOracle,[new Rd(0,0,0,e.state.doc.length)]):this.heightMap).updateHeight(i,0,o,new Np(n.from,r))}Rp&&(l|=2)}let v=!this.viewportIsAppropriate(this.viewport,c)||this.scrollTarget&&(this.scrollTarget.range.headthis.viewport.to);return v&&(2&l&&(l|=this.updateScaler()),this.viewport=this.getViewport(c,this.scrollTarget),l|=this.updateForViewport()),(2&l||v)&&this.updateViewportLines(),(this.lineGaps.length||this.viewport.to-this.viewport.from>4e3)&&this.updateLineGaps(this.ensureLineGaps(o?[]:this.lineGaps,e)),l|=this.computeVisibleRanges(),this.mustEnforceCursorAssoc&&(this.mustEnforceCursorAssoc=!1,e.docView.enforceCursorAssoc()),l}get visibleTop(){return this.scaler.fromDOM(this.pixelViewport.top)}get visibleBottom(){return this.scaler.fromDOM(this.pixelViewport.bottom)}getViewport(e,t){let n=.5-Math.max(-.5,Math.min(.5,e/1e3/2)),i=this.heightMap,r=this.heightOracle,{visibleTop:o,visibleBottom:s}=this,a=new Jp(i.lineAt(o-1e3*n,qp.ByHeight,r,0,0).from,i.lineAt(s+1e3*(1-n),qp.ByHeight,r,0,0).to);if(t){let{head:e}=t.range;if(ea.to){let n,o=Math.min(this.editorHeight,this.pixelViewport.bottom-this.pixelViewport.top),s=i.lineAt(e,qp.ByPos,r,0,0);n="center"==t.y?(s.top+s.bottom)/2-o/2:"start"==t.y||"nearest"==t.y&&e=s+Math.max(10,Math.min(n,250)))&&i>o-2e3&&r>1,o=i<<1;if(this.defaultTextDirection!=Pu.LTR&&!n)return[];let s=[],a=(i,o,l,c)=>{if(o-ii&&ee.from>=l.from&&e.to<=l.to&&Math.abs(e.from-i)e.fromt))));if(!d){if(oe.from<=o&&e.to>=o))){let e=t.moveToLineBoundary(ic.cursor(o),!1,!0).head;e>i&&(o=e)}let e=this.gapSize(l,i,o,c);d=new Kp(i,o,e,n||e<2e6?e:2e6)}s.push(d)},l=t=>{if(t.lengthr&&(i.push({from:r,to:e}),o+=e-r),r=t}},20),r2e6)for(let n of e)n.from>=t.from&&n.fromt.from&&a(t.from,s,t,r),le.draw(this,this.heightOracle.lineWrapping)))))}computeVisibleRanges(e){let t=this.stateDeco;this.lineGaps.length&&(t=t.concat(this.lineGapDeco));let n=[];Zc.spans(t,this.viewport.from,this.viewport.to,{span(e,t){n.push({from:e,to:t})},point(){}},20);let i=0;if(n.length!=this.visibleRanges.length)i=12;else for(let t=0;t=this.viewport.from&&e<=this.viewport.to&&this.viewportLines.find((t=>t.from<=e&&t.to>=e))||nf(this.heightMap.lineAt(e,qp.ByPos,this.heightOracle,0,0),this.scaler)}lineBlockAtHeight(e){return e>=this.viewportLines[0].top&&e<=this.viewportLines[this.viewportLines.length-1].bottom&&this.viewportLines.find((t=>t.top<=e&&t.bottom>=e))||nf(this.heightMap.lineAt(this.scaler.fromDOM(e),qp.ByHeight,this.heightOracle,0,0),this.scaler)}scrollAnchorAt(e){let t=this.lineBlockAtHeight(e+8);return t.from>=this.viewport.from||this.viewportLines[0].top-e>200?t:this.viewportLines[0]}elementAtHeight(e){return nf(this.heightMap.blockAt(this.scaler.fromDOM(e),this.heightOracle,0,0),this.scaler)}get docHeight(){return this.scaler.toDOM(this.heightMap.height)}get contentHeight(){return this.docHeight+this.paddingTop+this.paddingBottom}}class Jp{constructor(e,t){this.from=e,this.to=t}}function Qp({total:e,ranges:t},n){if(n<=0)return t[0].from;if(n>=1)return t[t.length-1].to;let i=Math.floor(e*n);for(let e=0;;e++){let{from:n,to:r}=t[e],o=r-n;if(i<=o)return n+i;i-=o}}function Zp(e,t){let n=0;for(let{from:i,to:r}of e.ranges){if(t<=r){n+=t-i;break}n+=r-i}return n/e.total}const ef={toDOM:e=>e,fromDOM:e=>e,scale:1,eq(e){return e==this}};class tf{constructor(e,t,n){let i=0,r=0,o=0;this.viewports=n.map((({from:n,to:r})=>{let o=t.lineAt(n,qp.ByPos,e,0,0).top,s=t.lineAt(r,qp.ByPos,e,0,0).bottom;return i+=s-o,{from:n,to:r,top:o,bottom:s,domTop:0,domBottom:0}})),this.scale=(7e6-i)/(t.height-i);for(let e of this.viewports)e.domTop=o+(e.top-r)*this.scale,o=e.domBottom=e.domTop+(e.bottom-e.top),r=e.bottom}toDOM(e){for(let t=0,n=0,i=0;;t++){let r=tt.from==e.viewports[n].from&&t.to==e.viewports[n].to)))}}function nf(e,t){if(1==t.scale)return e;let n=t.toDOM(e.top),i=t.toDOM(e.bottom);return new Pp(e.from,e.length,n,i-n,Array.isArray(e._content)?e._content.map((e=>nf(e,t))):e._content)}const rf=sc.define({combine:e=>e.join(" ")}),of=sc.define({combine:e=>e.indexOf(!0)>-1}),sf=fh.newName(),af=fh.newName(),lf=fh.newName(),cf={"&light":"."+af,"&dark":"."+lf};function hf(e,t,n){return new fh(t,{finish:t=>/&/.test(t)?t.replace(/&\w*/,(t=>{if("&"==t)return e;if(!n||!n[t])throw new RangeError(`Unsupported selector: ${t}`);return n[t]})):e+" "+t})}const uf=hf("."+sf,{"&":{position:"relative !important",boxSizing:"border-box","&.cm-focused":{outline:"1px dotted #212121"},display:"flex !important",flexDirection:"column"},".cm-scroller":{display:"flex !important",alignItems:"flex-start !important",fontFamily:"monospace",lineHeight:1.4,height:"100%",overflowX:"auto",position:"relative",zIndex:0,overflowAnchor:"none"},".cm-content":{margin:0,flexGrow:2,flexShrink:0,display:"block",whiteSpace:"pre",wordWrap:"normal",boxSizing:"border-box",minHeight:"100%",padding:"4px 0",outline:"none","&[contenteditable=true]":{WebkitUserModify:"read-write-plaintext-only"}},".cm-lineWrapping":{whiteSpace_fallback:"pre-wrap",whiteSpace:"break-spaces",wordBreak:"break-word",overflowWrap:"anywhere",flexShrink:1},"&light .cm-content":{caretColor:"black"},"&dark .cm-content":{caretColor:"white"},".cm-line":{display:"block",padding:"0 2px 0 6px"},".cm-layer":{position:"absolute",left:0,top:0,contain:"size style","& > *":{position:"absolute"}},"&light .cm-selectionBackground":{background:"#d9d9d9"},"&dark .cm-selectionBackground":{background:"#222"},"&light.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground":{background:"#d7d4f0"},"&dark.cm-focused > .cm-scroller > .cm-selectionLayer .cm-selectionBackground":{background:"#233"},".cm-cursorLayer":{pointerEvents:"none"},"&.cm-focused > .cm-scroller > .cm-cursorLayer":{animation:"steps(1) cm-blink 1.2s infinite"},"@keyframes cm-blink":{"0%":{},"50%":{opacity:0},"100%":{}},"@keyframes cm-blink2":{"0%":{},"50%":{opacity:0},"100%":{}},".cm-cursor, .cm-dropCursor":{borderLeft:"1.2px solid black",marginLeft:"-0.6px",pointerEvents:"none"},".cm-cursor":{display:"none"},"&dark .cm-cursor":{borderLeftColor:"#ddd"},".cm-dropCursor":{position:"absolute"},"&.cm-focused > .cm-scroller > .cm-cursorLayer .cm-cursor":{display:"block"},".cm-iso":{unicodeBidi:"isolate"},".cm-announced":{position:"fixed",top:"-10000px"},"@media print":{".cm-announced":{display:"none"}},"&light .cm-activeLine":{backgroundColor:"#cceeff44"},"&dark .cm-activeLine":{backgroundColor:"#99eeff33"},"&light .cm-specialChar":{color:"red"},"&dark .cm-specialChar":{color:"#f78"},".cm-gutters":{flexShrink:0,display:"flex",height:"100%",boxSizing:"border-box",insetInlineStart:0,zIndex:200},"&light .cm-gutters":{backgroundColor:"#f5f5f5",color:"#6c6c6c",borderRight:"1px solid #ddd"},"&dark .cm-gutters":{backgroundColor:"#333338",color:"#ccc"},".cm-gutter":{display:"flex !important",flexDirection:"column",flexShrink:0,boxSizing:"border-box",minHeight:"100%",overflow:"hidden"},".cm-gutterElement":{boxSizing:"border-box"},".cm-lineNumbers .cm-gutterElement":{padding:"0 3px 0 5px",minWidth:"20px",textAlign:"right",whiteSpace:"nowrap"},"&light .cm-activeLineGutter":{backgroundColor:"#e2f2ff"},"&dark .cm-activeLineGutter":{backgroundColor:"#222227"},".cm-panels":{boxSizing:"border-box",position:"sticky",left:0,right:0,zIndex:300},"&light .cm-panels":{backgroundColor:"#f5f5f5",color:"black"},"&light .cm-panels-top":{borderBottom:"1px solid #ddd"},"&light .cm-panels-bottom":{borderTop:"1px solid #ddd"},"&dark .cm-panels":{backgroundColor:"#333338",color:"white"},".cm-tab":{display:"inline-block",overflow:"hidden",verticalAlign:"bottom"},".cm-widgetBuffer":{verticalAlign:"text-top",height:"1em",width:0,display:"inline"},".cm-placeholder":{color:"#888",display:"inline-block",verticalAlign:"top"},".cm-highlightSpace":{backgroundImage:"radial-gradient(circle at 50% 55%, #aaa 20%, transparent 5%)",backgroundPosition:"center"},".cm-highlightTab":{backgroundImage:'url(\'data:image/svg+xml,\')',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"}},cf),df={childList:!0,characterData:!0,subtree:!0,attributes:!0,characterDataOldValue:!0},pf=au.ie&&au.ie_version<=11;class ff{constructor(e){this.view=e,this.active=!1,this.editContext=null,this.selectionRange=new Nh,this.selectionChanged=!1,this.delayedFlush=-1,this.resizeTimeout=-1,this.queue=[],this.delayedAndroidKey=null,this.flushingAndroidKey=-1,this.lastChange=0,this.scrollTargets=[],this.intersection=null,this.resizeScroll=null,this.intersecting=!1,this.gapIntersection=null,this.gaps=[],this.printQuery=null,this.parentCheck=-1,this.dom=e.contentDOM,this.observer=new MutationObserver((t=>{for(let e of t)this.queue.push(e);(au.ie&&au.ie_version<=11||au.ios&&e.composing)&&t.some((e=>"childList"==e.type&&e.removedNodes.length||"characterData"==e.type&&e.oldValue.length>e.target.nodeValue.length))?this.flushSoon():this.flush()})),!window.EditContext||!1===e.constructor.EDIT_CONTEXT||au.chrome&&au.chrome_version<126||(this.editContext=new yf(e),e.state.facet(gd)&&(e.contentDOM.editContext=this.editContext.editContext)),pf&&(this.onCharData=e=>{this.queue.push({target:e.target,type:"characterData",oldValue:e.prevValue}),this.flushSoon()}),this.onSelectionChange=this.onSelectionChange.bind(this),this.onResize=this.onResize.bind(this),this.onPrint=this.onPrint.bind(this),this.onScroll=this.onScroll.bind(this),window.matchMedia&&(this.printQuery=window.matchMedia("print")),"function"==typeof ResizeObserver&&(this.resizeScroll=new ResizeObserver((()=>{var e;(null===(e=this.view.docView)||void 0===e?void 0:e.lastUpdate){this.parentCheck<0&&(this.parentCheck=setTimeout(this.listenForScroll.bind(this),1e3)),e.length>0&&e[e.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((e=>{e.length>0&&e[e.length-1].intersectionRatio>0&&this.onScrollChanged(document.createEvent("Event"))}),{})),this.listenForScroll(),this.readSelectionRange()}onScrollChanged(e){this.view.inputState.runHandlers("scroll",e),this.intersecting&&this.view.measure()}onScroll(e){this.intersecting&&this.flush(!1),this.editContext&&this.view.requestMeasure(this.editContext.measureReq),this.onScrollChanged(e)}onResize(){this.resizeTimeout<0&&(this.resizeTimeout=setTimeout((()=>{this.resizeTimeout=-1,this.view.requestMeasure()}),50))}onPrint(e){("change"!=e.type&&e.type||e.matches)&&(this.view.viewState.printing=!0,this.view.measure(),setTimeout((()=>{this.view.viewState.printing=!1,this.view.requestMeasure()}),500))}updateGaps(e){if(this.gapIntersection&&(e.length!=this.gaps.length||this.gaps.some(((t,n)=>t!=e[n])))){this.gapIntersection.disconnect();for(let t of e)this.gapIntersection.observe(t);this.gaps=e}}onSelectionChange(e){let t=this.selectionChanged;if(!this.readSelectionRange()||this.delayedAndroidKey)return;let{view:n}=this,i=this.selectionRange;if(n.state.facet(gd)?n.root.activeElement!=this.dom:!_h(this.dom,i))return;let r=i.anchorNode&&n.docView.nearest(i.anchorNode);r&&r.ignoreEvent(e)?t||(this.selectionChanged=!1):(au.ie&&au.ie_version<=11||au.android&&au.chrome)&&!n.state.selection.main.empty&&i.focusNode&&Ch(i.focusNode,i.focusOffset,i.anchorNode,i.anchorOffset)?this.flushSoon():this.flush(!1)}readSelectionRange(){let{view:e}=this,t=xh(e.root);if(!t)return!1;let n=au.safari&&11==e.root.nodeType&&e.root.activeElement==this.dom&&function(e,t){if(t.getComposedRanges){let n=t.getComposedRanges(e.root)[0];if(n)return mf(e,n)}let n=null;function i(e){e.preventDefault(),e.stopImmediatePropagation(),n=e.getTargetRanges()[0]}return e.contentDOM.addEventListener("beforeinput",i,!0),e.dom.ownerDocument.execCommand("indent"),e.contentDOM.removeEventListener("beforeinput",i,!0),n?mf(e,n):null}(this.view,t)||t;if(!n||this.selectionRange.eq(n))return!1;let i=_h(this.dom,n);return i&&!this.selectionChanged&&e.inputState.lastFocusTime>Date.now()-200&&e.inputState.lastTouchTime{let e=this.delayedAndroidKey;if(e){this.clearDelayedAndroidKey(),this.view.inputState.lastKeyCode=e.keyCode,this.view.inputState.lastKeyTime=Date.now(),!this.flush()&&e.force&&Ih(this.dom,e.key,e.keyCode)}};this.flushingAndroidKey=this.view.win.requestAnimationFrame(e)}this.delayedAndroidKey&&"Enter"!=e||(this.delayedAndroidKey={key:e,keyCode:t,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 e of this.observer.takeRecords())this.queue.push(e);return this.queue}processRecords(){let e=this.pendingRecords();e.length&&(this.queue=[]);let t=-1,n=-1,i=!1;for(let r of e){let e=this.readMutation(r);e&&(e.typeOver&&(i=!0),-1==t?({from:t,to:n}=e):(t=Math.min(e.from,t),n=Math.max(e.to,n)))}return{from:t,to:n,typeOver:i}}readChange(){let{from:e,to:t,typeOver:n}=this.processRecords(),i=this.selectionChanged&&_h(this.dom,this.selectionRange);if(e<0&&!i)return null;e>-1&&(this.lastChange=Date.now()),this.view.inputState.lastFocusTime=0,this.selectionChanged=!1;let r=new Qd(this.view,e,t,n);return this.view.docView.domChanged={newSel:r.newSel?r.newSel.main:null},r}flush(e=!0){if(this.delayedFlush>=0||this.delayedAndroidKey)return!1;e&&this.readSelectionRange();let t=this.readChange();if(!t)return this.view.requestMeasure(),!1;let n=this.view.state,i=Zd(this.view,t);return this.view.state==n&&(t.domChanged||t.newSel&&!t.newSel.main.eq(this.view.state.selection.main))&&this.view.update([]),i}readMutation(e){let t=this.view.docView.nearest(e.target);if(!t||t.ignoreMutation(e))return null;if(t.markDirty("attributes"==e.type),"attributes"==e.type&&(t.flags|=4),"childList"==e.type){let n=gf(t,e.previousSibling||e.target.previousSibling,-1),i=gf(t,e.nextSibling||e.target.nextSibling,1);return{from:n?t.posAfter(n):t.posAtStart,to:i?t.posBefore(i):t.posAtEnd,typeOver:!1}}return"characterData"==e.type?{from:t.posAtStart,to:t.posAtEnd,typeOver:e.target.nodeValue==e.oldValue}:null}setWindow(e){e!=this.win&&(this.removeWindowListeners(this.win),this.win=e,this.addWindowListeners(this.win))}addWindowListeners(e){e.addEventListener("resize",this.onResize),this.printQuery?this.printQuery.addEventListener?this.printQuery.addEventListener("change",this.onPrint):this.printQuery.addListener(this.onPrint):e.addEventListener("beforeprint",this.onPrint),e.addEventListener("scroll",this.onScroll),e.document.addEventListener("selectionchange",this.onSelectionChange)}removeWindowListeners(e){e.removeEventListener("scroll",this.onScroll),e.removeEventListener("resize",this.onResize),this.printQuery?this.printQuery.removeEventListener?this.printQuery.removeEventListener("change",this.onPrint):this.printQuery.removeListener(this.onPrint):e.removeEventListener("beforeprint",this.onPrint),e.document.removeEventListener("selectionchange",this.onSelectionChange)}update(e){this.editContext&&(this.editContext.update(e),e.startState.facet(gd)!=e.state.facet(gd)&&(e.view.contentDOM.editContext=e.state.facet(gd)?this.editContext.editContext:null))}destroy(){var e,t,n;this.stop(),null===(e=this.intersection)||void 0===e||e.disconnect(),null===(t=this.gapIntersection)||void 0===t||t.disconnect(),null===(n=this.resizeScroll)||void 0===n||n.disconnect();for(let e of this.scrollTargets)e.removeEventListener("scroll",this.onScroll);this.removeWindowListeners(this.win),clearTimeout(this.parentCheck),clearTimeout(this.resizeTimeout),this.win.cancelAnimationFrame(this.delayedFlush),this.win.cancelAnimationFrame(this.flushingAndroidKey),this.editContext&&(this.view.contentDOM.editContext=null,this.editContext.destroy())}}function gf(e,t,n){for(;t;){let i=Wh.get(t);if(i&&i.parent==e)return i;let r=t.parentNode;t=r!=e.dom?r:n>0?t.nextSibling:t.previousSibling}return null}function mf(e,t){let n=t.startContainer,i=t.startOffset,r=t.endContainer,o=t.endOffset,s=e.docView.domAtPos(e.state.selection.main.anchor);return Ch(s.node,s.offset,r,o)&&([n,i,r,o]=[r,o,n,i]),{anchorNode:n,anchorOffset:i,focusNode:r,focusOffset:o}}class yf{constructor(e){this.from=0,this.to=0,this.pendingContextChange=null,this.handlers=Object.create(null),this.composing=null,this.resetRange(e.state);let t=this.editContext=new window.EditContext({text:e.state.doc.sliceString(this.from,this.to),selectionStart:this.toContextPos(Math.max(this.from,Math.min(this.to,e.state.selection.main.anchor))),selectionEnd:this.toContextPos(e.state.selection.main.head)});this.handlers.textupdate=t=>{let n=e.state.selection.main,{anchor:i,head:r}=n,o=this.toEditorPos(t.updateRangeStart),s=this.toEditorPos(t.updateRangeEnd);e.inputState.composing>=0&&!this.composing&&(this.composing={contextBase:t.updateRangeStart,editorBase:o,drifted:!1});let a={from:o,to:s,insert:ql.of(t.text.split("\n"))};if(a.from==this.from&&ithis.to&&(a.to=i),a.from!=a.to||a.insert.length){if((au.mac||au.android)&&a.from==r-1&&/^\. ?$/.test(t.text)&&"off"==e.contentDOM.getAttribute("autocorrect")&&(a={from:o,to:s,insert:ql.of([t.text.replace("."," ")])}),this.pendingContextChange=a,!e.state.readOnly){let n=this.to-this.from+(a.to-a.from+a.insert.length);ep(e,a,ic.single(this.toEditorPos(t.selectionStart,n),this.toEditorPos(t.selectionEnd,n)))}this.pendingContextChange&&(this.revertPending(e.state),this.setSelection(e.state))}else{let i=ic.single(this.toEditorPos(t.selectionStart),this.toEditorPos(t.selectionEnd));i.main.eq(n)||e.dispatch({selection:i,userEvent:"select"})}},this.handlers.characterboundsupdate=n=>{let i=[],r=null;for(let t=this.toEditorPos(n.rangeStart),o=this.toEditorPos(n.rangeEnd);t{let n=[];for(let e of t.getTextFormats()){let t=e.underlineStyle,i=e.underlineThickness;if("None"!=t&&"None"!=i){let r=this.toEditorPos(e.rangeStart),o=this.toEditorPos(e.rangeEnd);if(r{e.inputState.composing<0&&(e.inputState.composing=0,e.inputState.compositionFirstChange=!0)},this.handlers.compositionend=()=>{if(e.inputState.composing=-1,e.inputState.compositionFirstChange=null,this.composing){let{drifted:t}=this.composing;this.composing=null,t&&this.reset(e.state)}};for(let e in this.handlers)t.addEventListener(e,this.handlers[e]);this.measureReq={read:e=>{this.editContext.updateControlBounds(e.contentDOM.getBoundingClientRect());let t=xh(e.root);t&&t.rangeCount&&this.editContext.updateSelectionBounds(t.getRangeAt(0).getBoundingClientRect())}}}applyEdits(e){let t=0,n=!1,i=this.pendingContextChange;return e.changes.iterChanges(((r,o,s,a,l)=>{if(n)return;let c=l.length-(o-r);if(i&&o>=i.to){if(i.from==r&&i.to==o&&i.insert.eq(l))return i=this.pendingContextChange=null,t+=c,void(this.to+=c);i=null,this.revertPending(e.state)}if(r+=t,(o+=t)<=this.from)this.from+=c,this.to+=c;else if(rthis.to||this.to-this.from+l.length>3e4)return void(n=!0);this.editContext.updateText(this.toContextPos(r),this.toContextPos(o),l.toString()),this.to+=c}t+=c})),i&&!n&&this.revertPending(e.state),!n}update(e){let t=this.pendingContextChange;this.composing&&(this.composing.drifted||e.transactions.some((e=>!e.isUserEvent("input.type")&&e.changes.touchesRange(this.from,this.to))))?(this.composing.drifted=!0,this.composing.editorBase=e.changes.mapPos(this.composing.editorBase)):this.applyEdits(e)&&this.rangeIsValid(e.state)?(e.docChanged||e.selectionSet||t)&&this.setSelection(e.state):(this.pendingContextChange=null,this.reset(e.state)),(e.geometryChanged||e.docChanged||e.selectionSet)&&e.view.requestMeasure(this.measureReq)}resetRange(e){let{head:t}=e.selection.main;this.from=Math.max(0,t-1e4),this.to=Math.min(e.doc.length,t+1e4)}reset(e){this.resetRange(e),this.editContext.updateText(0,this.editContext.text.length,e.doc.sliceString(this.from,this.to)),this.setSelection(e)}revertPending(e){let t=this.pendingContextChange;this.pendingContextChange=null,this.editContext.updateText(this.toContextPos(t.from),this.toContextPos(t.from+t.insert.length),e.doc.sliceString(t.from,t.to))}setSelection(e){let{main:t}=e.selection,n=this.toContextPos(Math.max(this.from,Math.min(this.to,t.anchor))),i=this.toContextPos(t.head);this.editContext.selectionStart==n&&this.editContext.selectionEnd==i||this.editContext.updateSelection(n,i)}rangeIsValid(e){let{head:t}=e.selection.main;return!(this.from>0&&t-this.from<500||this.to3e4)}toEditorPos(e,t=this.to-this.from){e=Math.min(e,t);let n=this.composing;return n&&n.drifted?n.editorBase+(e-n.contextBase):e+this.from}toContextPos(e){let t=this.composing;return t&&t.drifted?t.contextBase+(e-t.editorBase):e-this.from}destroy(){for(let e in this.handlers)this.editContext.removeEventListener(e,this.handlers[e])}}class vf{get state(){return this.viewState.state}get viewport(){return this.viewState.viewport}get visibleRanges(){return this.viewState.visibleRanges}get inView(){return this.viewState.inView}get composing(){return this.inputState.composing>0}get compositionStarted(){return this.inputState.composing>=0}get root(){return this._root}get win(){return this.dom.ownerDocument.defaultView||window}constructor(e={}){var t;this.plugins=[],this.pluginMap=new Map,this.editorAttrs={},this.contentAttrs={},this.bidiCache=[],this.destroyed=!1,this.updateState=2,this.measureScheduled=-1,this.measureRequests=[],this.contentDOM=document.createElement("div"),this.scrollDOM=document.createElement("div"),this.scrollDOM.tabIndex=-1,this.scrollDOM.className="cm-scroller",this.scrollDOM.appendChild(this.contentDOM),this.announceDOM=document.createElement("div"),this.announceDOM.className="cm-announced",this.announceDOM.setAttribute("aria-live","polite"),this.dom=document.createElement("div"),this.dom.appendChild(this.announceDOM),this.dom.appendChild(this.scrollDOM),e.parent&&e.parent.appendChild(this.dom);let{dispatch:n}=e;this.dispatchTransactions=e.dispatchTransactions||n&&(e=>e.forEach((e=>n(e,this))))||(e=>this.update(e)),this.dispatch=this.dispatch.bind(this),this._root=e.root||function(e){for(;e;){if(e&&(9==e.nodeType||11==e.nodeType&&e.host))return e;e=e.assignedSlot||e.parentNode}return null}(e.parent)||document,this.viewState=new Yp(e.state||Kc.create(e)),e.scrollTo&&e.scrollTo.is(dd)&&(this.viewState.scrollTarget=e.scrollTo.value.clip(this.viewState.state)),this.plugins=this.state.facet(yd).map((e=>new wd(e)));for(let e of this.plugins)e.update(this);this.observer=new ff(this),this.inputState=new tp(this),this.inputState.ensureHandlers(this.plugins),this.docView=new Td(this),this.mountStyles(),this.updateAttrs(),this.updateState=0,this.requestMeasure(),(null===(t=document.fonts)||void 0===t?void 0:t.ready)&&document.fonts.ready.then((()=>this.requestMeasure()))}dispatch(...e){let t=1==e.length&&e[0]instanceof Lc?e:1==e.length&&Array.isArray(e[0])?e[0]:[this.state.update(...e)];this.dispatchTransactions(t,this)}update(e){if(0!=this.updateState)throw new Error("Calls to EditorView.update are not allowed while an update is in progress");let t,n=!1,i=!1,r=this.state;for(let t of e){if(t.startState!=r)throw new RangeError("Trying to update state with a transaction that doesn't start from the previous state.");r=t.state}if(this.destroyed)return void(this.viewState.state=r);let o=this.hasFocus,s=0,a=null;e.some((e=>e.annotation(Cp)))?(this.inputState.notifiedFocused=o,s=1):o!=this.inputState.notifiedFocused&&(this.inputState.notifiedFocused=o,a=Ep(r,o),a||(s=1));let l=this.observer.delayedAndroidKey,c=null;if(l?(this.observer.clearDelayedAndroidKey(),c=this.observer.readChange(),(c&&!this.state.doc.eq(r.doc)||!this.state.selection.eq(r.selection))&&(c=null)):this.observer.clear(),r.facet(Kc.phrases)!=this.state.facet(Kc.phrases))return this.setState(r);t=Od.create(this,r,e),t.flags|=s;let h=this.viewState.scrollTarget;try{this.updateState=2;for(let t of e){if(h&&(h=h.map(t.changes)),t.scrollIntoView){let{main:e}=t.state.selection;h=new ud(e.empty?e:ic.cursor(e.head,e.head>e.anchor?-1:1))}for(let e of t.effects)e.is(dd)&&(h=e.value.clip(this.state))}this.viewState.update(t,h),this.bidiCache=xf.update(this.bidiCache,t.changes),t.empty||(this.updatePlugins(t),this.inputState.update(t)),n=this.docView.update(t),this.state.facet(Dd)!=this.styleModules&&this.mountStyles(),i=this.updateAttrs(),this.showAnnouncements(e),this.docView.updateSelection(n,e.some((e=>e.isUserEvent("select.pointer"))))}finally{this.updateState=0}if(t.startState.facet(rf)!=t.state.facet(rf)&&(this.viewState.mustMeasureContent=!0),(n||i||h||this.viewState.mustEnforceCursorAssoc||this.viewState.mustMeasureContent)&&this.requestMeasure(),n&&this.docViewUpdate(),!t.empty)for(let e of this.state.facet(id))try{e(t)}catch(e){fd(this.state,e,"update listener")}(a||c)&&Promise.resolve().then((()=>{a&&this.state==a.startState&&this.dispatch(a),c&&!Zd(this,c)&&l.force&&Ih(this.contentDOM,l.key,l.keyCode)}))}setState(e){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=e);this.updateState=2;let t=this.hasFocus;try{for(let e of this.plugins)e.destroy(this);this.viewState=new Yp(e),this.plugins=e.facet(yd).map((e=>new wd(e))),this.pluginMap.clear();for(let e of this.plugins)e.update(this);this.docView.destroy(),this.docView=new Td(this),this.inputState.ensureHandlers(this.plugins),this.mountStyles(),this.updateAttrs(),this.bidiCache=[]}finally{this.updateState=0}t&&this.focus(),this.requestMeasure()}updatePlugins(e){let t=e.startState.facet(yd),n=e.state.facet(yd);if(t!=n){let i=[];for(let r of n){let n=t.indexOf(r);if(n<0)i.push(new wd(r));else{let t=this.plugins[n];t.mustUpdate=e,i.push(t)}}for(let t of this.plugins)t.mustUpdate!=e&&t.destroy(this);this.plugins=i,this.pluginMap.clear()}else for(let t of this.plugins)t.mustUpdate=e;for(let e=0;e-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.observer.delayedAndroidKey)return this.measureScheduled=-1,void this.requestMeasure();this.measureScheduled=0,e&&this.observer.forceFlush();let t=null,n=this.scrollDOM,i=n.scrollTop*this.scaleY,{scrollAnchorPos:r,scrollAnchorHeight:o}=this.viewState;Math.abs(i-this.viewState.scrollTop)>1&&(o=-1),this.viewState.scrollAnchorHeight=-1;try{for(let e=0;;e++){if(o<0)if(jh(n))r=-1,o=this.viewState.heightMap.height;else{let e=this.viewState.scrollAnchorAt(i);r=e.from,o=e.top}this.updateState=1;let s=this.viewState.measure(this);if(!s&&!this.measureRequests.length&&null==this.viewState.scrollTarget)break;if(e>5){console.warn(this.measureRequests.length?"Measure loop restarted more than 5 times":"Viewport failed to stabilize");break}let a=[];4&s||([this.measureRequests,a]=[a,this.measureRequests]);let l=a.map((e=>{try{return e.read(this)}catch(e){return fd(this.state,e),bf}})),c=Od.create(this,this.state,[]),h=!1;c.flags|=s,t?t.flags|=s:t=c,this.updateState=2,c.empty||(this.updatePlugins(c),this.inputState.update(c),this.updateAttrs(),h=this.docView.update(c),h&&this.docViewUpdate());for(let e=0;e1||e<-1){i+=e,n.scrollTop=i/this.scaleY,o=-1;continue}}}break}}}finally{this.updateState=0,this.measureScheduled=-1}if(t&&!t.empty)for(let e of this.state.facet(id))e(t)}get themeClasses(){return sf+" "+(this.state.facet(of)?lf:af)+" "+this.state.facet(rf)}updateAttrs(){let e=kf(this,bd,{class:"cm-editor"+(this.hasFocus?" cm-focused ":" ")+this.themeClasses}),t={spellcheck:"false",autocorrect:"off",autocapitalize:"off",writingsuggestions:"false",translate:"no",contenteditable:this.state.facet(gd)?"true":"false",class:"cm-content",style:`${au.tabSize}: ${this.state.tabSize}`,role:"textbox","aria-multiline":"true"};this.state.readOnly&&(t["aria-readonly"]="true"),kf(this,xd,t);let n=this.observer.ignore((()=>{let n=vu(this.contentDOM,this.contentAttrs,t),i=vu(this.dom,this.editorAttrs,e);return n||i}));return this.editorAttrs=e,this.contentAttrs=t,n}showAnnouncements(e){let t=!0;for(let n of e)for(let e of n.effects)if(e.is(vf.announce)){t&&(this.announceDOM.textContent=""),t=!1,this.announceDOM.appendChild(document.createElement("div")).textContent=e.value}}mountStyles(){this.styleModules=this.state.facet(Dd);let e=this.state.facet(vf.cspNonce);fh.mount(this.root,this.styleModules.concat(uf).reverse(),e?{nonce:e}: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(e){if(this.measureScheduled<0&&(this.measureScheduled=this.win.requestAnimationFrame((()=>this.measure()))),e){if(this.measureRequests.indexOf(e)>-1)return;if(null!=e.key)for(let t=0;tt.spec==e))||null),t&&t.update(this).value}get documentTop(){return this.contentDOM.getBoundingClientRect().top+this.viewState.paddingTop}get documentPadding(){return{top:this.viewState.paddingTop,bottom:this.viewState.paddingBottom}}get scaleX(){return this.viewState.scaleX}get scaleY(){return this.viewState.scaleY}elementAtHeight(e){return this.readMeasured(),this.viewState.elementAtHeight(e)}lineBlockAtHeight(e){return this.readMeasured(),this.viewState.lineBlockAtHeight(e)}get viewportLineBlocks(){return this.viewState.viewportLines}lineBlockAt(e){return this.viewState.lineBlockAt(e)}get contentHeight(){return this.viewState.contentHeight}moveByChar(e,t,n){return Gd(this,e,Wd(this,e,t,n))}moveByGroup(e,t){return Gd(this,e,Wd(this,e,t,(t=>function(e,t,n){let i=e.state.charCategorizer(t),r=i(n);return e=>{let t=i(e);return r==Hc.Space&&(r=t),r==t}}(this,e.head,t))))}visualLineSide(e,t){let n=this.bidiSpans(e),i=this.textDirectionAt(e.from),r=n[t?n.length-1:0];return ic.cursor(r.side(t,i)+e.from,r.forward(!t,i)?1:-1)}moveToLineBoundary(e,t,n=!0){return Hd(this,e,t,n)}moveVertically(e,t,n){return Gd(this,e,function(e,t,n,i){let r=t.head,o=n?1:-1;if(r==(n?e.state.doc.length:0))return ic.cursor(r,t.assoc);let s,a=t.goalColumn,l=e.contentDOM.getBoundingClientRect(),c=e.coordsAtPos(r,t.assoc||-1),h=e.documentTop;if(c)null==a&&(a=c.left-l.left),s=o<0?c.top:c.bottom;else{let t=e.viewState.lineBlockAt(r);null==a&&(a=Math.min(l.right-l.left,e.defaultCharacterWidth*(r-t.from))),s=(o<0?t.top:t.bottom)+h}let u=l.left+a,d=null!=i?i:e.viewState.heightOracle.textHeight>>1;for(let t=0;;t+=10){let n=s+(d+t)*o,i=$d(e,{x:u,y:n},!1,o);if(nl.bottom||(o<0?ir)){let t=e.docView.coordsForChar(i),r=!t||n0)}coordsForChar(e){return this.readMeasured(),this.docView.coordsForChar(e)}get defaultCharacterWidth(){return this.viewState.heightOracle.charWidth}get defaultLineHeight(){return this.viewState.heightOracle.lineHeight}get textDirection(){return this.viewState.defaultTextDirection}textDirectionAt(e){return!this.state.facet(ld)||ethis.viewport.to?this.textDirection:(this.readMeasured(),this.docView.textDirectionAt(e))}get lineWrapping(){return this.viewState.heightOracle.lineWrapping}bidiSpans(e){if(e.length>wf)return Xu(e.length);let t,n=this.textDirectionAt(e.from);for(let i of this.bidiCache)if(i.from==e.from&&i.dir==n&&(i.fresh||Wu(i.isolates,t=Ed(this,e))))return i.order;t||(t=Ed(this,e));let i=function(e,t,n){if(!e)return[new Hu(0,0,t==Bu?1:0)];if(t==qu&&!n.length&&!zu.test(e))return Xu(e.length);if(n.length)for(;e.length>Uu.length;)Uu[Uu.length]=256;let i=[],r=t==qu?0:1;return Ku(e,r,r,n,0,e.length,i),i}(e.text,n,t);return this.bidiCache.push(new xf(e.from,e.to,n,t,!0,i)),i}get hasFocus(){var e;return(this.dom.ownerDocument.hasFocus()||au.safari&&(null===(e=this.inputState)||void 0===e?void 0:e.lastContextMenu)>Date.now()-3e4)&&this.root.activeElement==this.contentDOM}focus(){this.observer.ignore((()=>{Bh(this.contentDOM),this.docView.updateSelection()}))}setRoot(e){this._root!=e&&(this._root=e,this.observer.setWindow((9==e.nodeType?e:e.ownerDocument).defaultView||window),this.mountStyles())}destroy(){this.root.activeElement==this.contentDOM&&this.contentDOM.blur();for(let e of this.plugins)e.destroy(this);this.plugins=[],this.inputState.destroy(),this.docView.destroy(),this.dom.remove(),this.observer.destroy(),this.measureScheduled>-1&&this.win.cancelAnimationFrame(this.measureScheduled),this.destroyed=!0}static scrollIntoView(e,t={}){return dd.of(new ud("number"==typeof e?ic.cursor(e):e,t.y,t.x,t.yMargin,t.xMargin))}scrollSnapshot(){let{scrollTop:e,scrollLeft:t}=this.scrollDOM,n=this.viewState.scrollAnchorAt(e);return dd.of(new ud(ic.cursor(n.from),"start","start",n.top-e,t,!0))}setTabFocusMode(e){null==e?this.inputState.tabFocusMode=this.inputState.tabFocusMode<0?0:-1:"boolean"==typeof e?this.inputState.tabFocusMode=e?0:-1:0!=this.inputState.tabFocusMode&&(this.inputState.tabFocusMode=Date.now()+e)}static domEventHandlers(e){return vd.define((()=>({})),{eventHandlers:e})}static domEventObservers(e){return vd.define((()=>({})),{eventObservers:e})}static theme(e,t){let n=fh.newName(),i=[rf.of(n),Dd.of(hf(`.${n}`,e))];return t&&t.dark&&i.push(of.of(!0)),i}static baseTheme(e){return wc.lowest(Dd.of(hf("."+sf,e,cf)))}static findFromDOM(e){var t;let n=e.querySelector(".cm-content"),i=n&&Wh.get(n)||Wh.get(e);return(null===(t=null==i?void 0:i.rootView)||void 0===t?void 0:t.view)||null}}vf.styleModule=Dd,vf.inputHandler=rd,vf.clipboardInputFilter=sd,vf.clipboardOutputFilter=ad,vf.scrollHandler=hd,vf.focusChangeEffect=od,vf.perLineTextDirection=ld,vf.exceptionSink=nd,vf.updateListener=id,vf.editable=gd,vf.mouseSelectionStyle=td,vf.dragMovesSelection=ed,vf.clickAddsSelectionRange=Zu,vf.decorations=kd,vf.outerDecorations=_d,vf.atomicRanges=Sd,vf.bidiIsolatedRanges=Cd,vf.scrollMargins=Md,vf.darkTheme=of,vf.cspNonce=sc.define({combine:e=>e.length?e[0]:""}),vf.contentAttributes=xd,vf.editorAttributes=bd,vf.lineWrapping=vf.contentAttributes.of({class:"cm-lineWrapping"}),vf.announce=Bc.define();const wf=4096,bf={};class xf{constructor(e,t,n,i,r,o){this.from=e,this.to=t,this.dir=n,this.isolates=i,this.fresh=r,this.order=o}static update(e,t){if(t.empty&&!e.some((e=>e.fresh)))return e;let n=[],i=e.length?e[e.length-1].dir:Pu.LTR;for(let r=Math.max(0,e.length-10);r=0;r--){let t=i[r],o="function"==typeof t?t(e):t;o&&gu(o,n)}return n}const _f={".cm-line":{"& ::selection, &::selection":{backgroundColor:"transparent !important"}},".cm-content":{"& :focus":{caretColor:"initial !important","&::selection, & ::selection":{backgroundColor:"Highlight !important"}}}};!(au.ios&&au.webkit&&au.webkit_version<534)&&(_f[".cm-line"].caretColor=_f[".cm-content"].caretColor="transparent !important");class Sf extends Xc{compare(e){return this==e||this.constructor==e.constructor&&this.eq(e)}eq(e){return!1}destroy(e){}}Sf.prototype.elementClass="",Sf.prototype.toDOM=void 0,Sf.prototype.mapMode=Gl.TrackBefore,Sf.prototype.startSide=Sf.prototype.endSide=-1,Sf.prototype.point=!0;const Cf=1024;let Ef=0;class Mf{constructor(e,t){this.from=e,this.to=t}}class Af{constructor(e={}){this.id=Ef++,this.perNode=!!e.perNode,this.deserialize=e.deserialize||(()=>{throw new Error("This node type doesn't define a deserialize function")})}add(e){if(this.perNode)throw new RangeError("Can't add per-node props to node types");return"function"!=typeof e&&(e=Of.match(e)),t=>{let n=e(t);return void 0===n?null:[this,n]}}}Af.closedBy=new Af({deserialize:e=>e.split(" ")}),Af.openedBy=new Af({deserialize:e=>e.split(" ")}),Af.group=new Af({deserialize:e=>e.split(" ")}),Af.isolate=new Af({deserialize:e=>{if(e&&"rtl"!=e&&"ltr"!=e&&"auto"!=e)throw new RangeError("Invalid value for isolate: "+e);return e||"auto"}}),Af.contextHash=new Af({perNode:!0}),Af.lookAhead=new Af({perNode:!0}),Af.mounted=new Af({perNode:!0});class Df{constructor(e,t,n){this.tree=e,this.overlay=t,this.parser=n}static get(e){return e&&e.props&&e.props[Af.mounted.id]}}const Rf=Object.create(null);class Of{constructor(e,t,n,i=0){this.name=e,this.props=t,this.id=n,this.flags=i}static define(e){let t=e.props&&e.props.length?Object.create(null):Rf,n=(e.top?1:0)|(e.skipped?2:0)|(e.error?4:0)|(null==e.name?8:0),i=new Of(e.name||"",t,e.id,n);if(e.props)for(let n of e.props)if(Array.isArray(n)||(n=n(i)),n){if(n[0].perNode)throw new RangeError("Can't store a per-node prop on a node type");t[n[0].id]=n[1]}return i}prop(e){return this.props[e.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(e){if("string"==typeof e){if(this.name==e)return!0;let t=this.prop(Af.group);return!!t&&t.indexOf(e)>-1}return this.id==e}static match(e){let t=Object.create(null);for(let n in e)for(let i of n.split(" "))t[i]=e[n];return e=>{for(let n=e.prop(Af.group),i=-1;i<(n?n.length:0);i++){let r=t[i<0?e.name:n[i]];if(r)return r}}}}Of.none=new Of("",Object.create(null),0,8);const Tf=new WeakMap,Nf=new WeakMap;var Pf;!function(e){e[e.ExcludeBuffers=1]="ExcludeBuffers",e[e.IncludeAnonymous=2]="IncludeAnonymous",e[e.IgnoreMounts=4]="IgnoreMounts",e[e.IgnoreOverlays=8]="IgnoreOverlays"}(Pf||(Pf={}));class qf{constructor(e,t,n,i,r){if(this.type=e,this.children=t,this.positions=n,this.length=i,this.props=null,r&&r.length){this.props=Object.create(null);for(let[e,t]of r)this.props["number"==typeof e?e:e.id]=t}}toString(){let e=Df.get(this);if(e&&!e.overlay)return e.tree.toString();let t="";for(let e of this.children){let n=e.toString();n&&(t&&(t+=","),t+=n)}return this.type.name?(/\W/.test(this.type.name)&&!this.type.isError?JSON.stringify(this.type.name):this.type.name)+(t.length?"("+t+")":""):t}cursor(e=0){return new Kf(this.topNode,e)}cursorAt(e,t=0,n=0){let i=Tf.get(this)||this.topNode,r=new Kf(i);return r.moveTo(e,t),Tf.set(this,r._tree),r}get topNode(){return new Vf(this,0,0,null)}resolve(e,t=0){let n=Ff(Tf.get(this)||this.topNode,e,t,!1);return Tf.set(this,n),n}resolveInner(e,t=0){let n=Ff(Nf.get(this)||this.topNode,e,t,!0);return Nf.set(this,n),n}resolveStack(e,t=0){return function(e,t,n){let i=e.resolveInner(t,n),r=null;for(let e=i instanceof Vf?i:i.context.parent;e;e=e.parent)if(e.index<0){let o=e.parent;(r||(r=[i])).push(o.resolve(t,n)),e=o}else{let o=Df.get(e.tree);if(o&&o.overlay&&o.overlay[0].from<=t&&o.overlay[o.overlay.length-1].to>=t){let s=new Vf(o.tree,o.overlay[0].from+e.from,-1,e);(r||(r=[i])).push(Ff(s,t,n,!1))}}return r?Uf(r):i}(this,e,t)}iterate(e){let{enter:t,leave:n,from:i=0,to:r=this.length}=e,o=e.mode||0,s=(o&Pf.IncludeAnonymous)>0;for(let e=this.cursor(o|Pf.IncludeAnonymous);;){let o=!1;if(e.from<=r&&e.to>=i&&(!s&&e.type.isAnonymous||!1!==t(e))){if(e.firstChild())continue;o=!0}for(;o&&n&&(s||!e.type.isAnonymous)&&n(e),!e.nextSibling();){if(!e.parent())return;o=!0}}}prop(e){return e.perNode?this.props?this.props[e.id]:void 0:this.type.prop(e)}get propValues(){let e=[];if(this.props)for(let t in this.props)e.push([+t,this.props[t]]);return e}balance(e={}){return this.children.length<=8?this:Qf(Of.none,this.children,this.positions,0,this.children.length,0,this.length,((e,t,n)=>new qf(this.type,e,t,n,this.propValues)),e.makeTree||((e,t,n)=>new qf(Of.none,e,t,n)))}static build(e){return function(e){var t;let{buffer:n,nodeSet:i,maxBufferLength:r=Cf,reused:o=[],minRepeatType:s=i.types.length}=e,a=Array.isArray(n)?new Bf(n,n.length):n,l=i.types,c=0,h=0;function u(e,t,n,v,w,b){let{id:x,start:k,end:_,size:S}=a,C=h,E=c;for(;S<0;){if(a.next(),-1==S){let t=o[x];return n.push(t),void v.push(k-e)}if(-3==S)return void(c=x);if(-4==S)return void(h=x);throw new RangeError(`Unrecognized record size: ${S}`)}let M,A,D=l[x],R=k-e;if(_-k<=r&&(A=m(a.pos-t,w))){let t=new Uint16Array(A.size-A.skip),n=a.pos-A.size,r=t.length;for(;a.pos>n;)r=y(A.start,t,r);M=new Lf(t,_-A.start,i),R=A.start-e}else{let e=a.pos-S;a.next();let t=[],n=[],i=x>=s?x:-1,o=0,l=_;for(;a.pos>e;)i>=0&&a.id==i&&a.size>=0?(a.end<=l-r&&(f(t,n,k,o,a.end,l,i,C,E),o=t.length,l=a.end),a.next()):b>2500?d(k,e,t,n):u(k,e,t,n,i,b+1);if(i>=0&&o>0&&o-1&&o>0){let e=p(D,E);M=Qf(D,t,n,0,t.length,0,_-k,e,e)}else M=g(D,t,n,_-k,C-_,E)}n.push(M),v.push(R)}function d(e,t,n,o){let 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e in Mg){let t=Mg[e];t instanceof ig&&(t.name=e)}var Ag;cg([{tag:Mg.link,class:"tok-link"},{tag:Mg.heading,class:"tok-heading"},{tag:Mg.emphasis,class:"tok-emphasis"},{tag:Mg.strong,class:"tok-strong"},{tag:Mg.keyword,class:"tok-keyword"},{tag:Mg.atom,class:"tok-atom"},{tag:Mg.bool,class:"tok-bool"},{tag:Mg.url,class:"tok-url"},{tag:Mg.labelName,class:"tok-labelName"},{tag:Mg.inserted,class:"tok-inserted"},{tag:Mg.deleted,class:"tok-deleted"},{tag:Mg.literal,class:"tok-literal"},{tag:Mg.string,class:"tok-string"},{tag:Mg.number,class:"tok-number"},{tag:[Mg.regexp,Mg.escape,Mg.special(Mg.string)],class:"tok-string2"},{tag:Mg.variableName,class:"tok-variableName"},{tag:Mg.local(Mg.variableName),class:"tok-variableName tok-local"},{tag:Mg.definition(Mg.variableName),class:"tok-variableName tok-definition"},{tag:Mg.special(Mg.variableName),class:"tok-variableName2"},{tag:Mg.definition(Mg.propertyName),class:"tok-propertyName 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t=e.facet($g);if((null==t?void 0:t.data)==this.data)return[{from:0,to:e.doc.length}];if(!t||!t.allowsNesting)return[];let n=[],i=(e,t)=>{if(e.prop(Dg)==this.data)return void n.push({from:t,to:t+e.length});let r=e.prop(Af.mounted);if(r){if(r.tree.prop(Dg)==this.data){if(r.overlay)for(let e of r.overlay)n.push({from:e.from+t,to:e.to+t});else n.push({from:t,to:t+e.length});return}if(r.overlay){let e=n.length;if(i(r.tree,r.overlay[0].from+t),n.length>e)return}}for(let n=0;n=this.cursorPos?this.doc.sliceString(e,t):this.string.slice(e-n,t-n)}}let qg=null;class Bg{constructor(e,t,n=[],i,r,o,s,a){this.parser=e,this.state=t,this.fragments=n,this.tree=i,this.treeLen=r,this.viewport=o,this.skipped=s,this.scheduleOn=a,this.parse=null,this.tempSkipped=[]}static create(e,t,n){return new Bg(e,t,[],qf.empty,0,n,[],null)}startParse(){return this.parser.startParse(new Pg(this.state.doc),this.fragments)}work(e,t){return null!=t&&t>=this.state.doc.length&&(t=void 0),this.tree!=qf.empty&&this.isDone(null!=t?t:this.state.doc.length)?(this.takeTree(),!0):this.withContext((()=>{var n;if("number"==typeof e){let t=Date.now()+e;e=()=>Date.now()>t}for(this.parse||(this.parse=this.startParse()),null!=t&&(null==this.parse.stoppedAt||this.parse.stoppedAt>t)&&t=this.treeLen&&((null==this.parse.stoppedAt||this.parse.stoppedAt>e)&&this.parse.stopAt(e),this.withContext((()=>{for(;!(t=this.parse.advance()););})),this.treeLen=e,this.tree=t,this.fragments=this.withoutTempSkipped(Zf.addTree(this.tree,this.fragments,!0)),this.parse=null)}withContext(e){let t=qg;qg=this;try{return e()}finally{qg=t}}withoutTempSkipped(e){for(let t;t=this.tempSkipped.pop();)e=Lg(e,t.from,t.to);return e}changes(e,t){let{fragments:n,tree:i,treeLen:r,viewport:o,skipped:s}=this;if(this.takeTree(),!e.empty){let t=[];if(e.iterChangedRanges(((e,n,i,r)=>t.push({fromA:e,toA:n,fromB:i,toB:r}))),n=Zf.applyChanges(n,t),i=qf.empty,r=0,o={from:e.mapPos(o.from,-1),to:e.mapPos(o.to,1)},this.skipped.length){s=[];for(let t of this.skipped){let n=e.mapPos(t.from,1),i=e.mapPos(t.to,-1);ne.from&&(this.fragments=Lg(this.fragments,n,i),this.skipped.splice(t--,1))}return!(this.skipped.length>=t)&&(this.reset(),!0)}reset(){this.parse&&(this.takeTree(),this.parse=null)}skipUntilInView(e,t){this.skipped.push({from:e,to:t})}static getSkippingParser(e){return new class extends eg{createParse(t,n,i){let r=i[0].from,o=i[i.length-1].to;return{parsedPos:r,advance(){let t=qg;if(t){for(let e of i)t.tempSkipped.push(e);e&&(t.scheduleOn=t.scheduleOn?Promise.all([t.scheduleOn,e]):e)}return this.parsedPos=o,new qf(Of.none,[],[],o-r)},stoppedAt:null,stopAt(){}}}}}isDone(e){e=Math.min(e,this.state.doc.length);let t=this.fragments;return this.treeLen>=e&&t.length&&0==t[0].from&&t[0].to>=e}static get(){return qg}}function Lg(e,t,n){return Zf.applyChanges(e,[{fromA:t,toA:n,fromB:t,toB:n}])}class Ig{constructor(e){this.context=e,this.tree=e.tree}apply(e){if(!e.docChanged&&this.tree==this.context.tree)return this;let t=this.context.changes(e.changes,e.state),n=this.context.treeLen==e.startState.doc.length?void 0:Math.max(e.changes.mapPos(this.context.treeLen),t.viewport.to);return t.work(20,n)||t.takeTree(),new Ig(t)}static init(e){let t=Math.min(3e3,e.doc.length),n=Bg.create(e.facet($g).parser,e,{from:0,to:t});return n.work(20,t)||n.takeTree(),new Ig(n)}}Og.state=pc.define({create:Ig.init,update(e,t){for(let e of t.effects)if(e.is(Og.setState))return e.value;return t.startState.facet($g)!=t.state.facet($g)?Ig.init(t.state):e.apply(t)}});let Fg=e=>{let t=setTimeout((()=>e()),500);return()=>clearTimeout(t)};"undefined"!=typeof requestIdleCallback&&(Fg=e=>{let t=-1,n=setTimeout((()=>{t=requestIdleCallback(e,{timeout:400})}),100);return()=>t<0?clearTimeout(n):cancelIdleCallback(t)});const jg="undefined"!=typeof navigator&&(null===(Ag=navigator.scheduling)||void 0===Ag?void 0:Ag.isInputPending)?()=>navigator.scheduling.isInputPending():null,Vg=vd.fromClass(class{constructor(e){this.view=e,this.working=null,this.workScheduled=0,this.chunkEnd=-1,this.chunkBudget=-1,this.work=this.work.bind(this),this.scheduleWork()}update(e){let t=this.view.state.field(Og.state).context;(t.updateViewport(e.view.viewport)||this.view.viewport.to>t.treeLen)&&this.scheduleWork(),(e.docChanged||e.selectionSet)&&(this.view.hasFocus&&(this.chunkBudget+=50),this.scheduleWork()),this.checkAsyncSchedule(t)}scheduleWork(){if(this.working)return;let{state:e}=this.view,t=e.field(Og.state);t.tree==t.context.tree&&t.context.isDone(e.doc.length)||(this.working=Fg(this.work))}work(e){this.working=null;let t=Date.now();if(this.chunkEndi+1e3,a=r.context.work((()=>jg&&jg()||Date.now()>o),i+(s?0:1e5));this.chunkBudget-=Date.now()-t,(a||this.chunkBudget<=0)&&(r.context.takeTree(),this.view.dispatch({effects:Og.setState.of(new Ig(r.context))})),this.chunkBudget>0&&(!a||s)&&this.scheduleWork(),this.checkAsyncSchedule(r.context)}checkAsyncSchedule(e){e.scheduleOn&&(this.workScheduled++,e.scheduleOn.then((()=>this.scheduleWork())).catch((e=>fd(this.view.state,e))).then((()=>this.workScheduled--)),e.scheduleOn=null)}destroy(){this.working&&this.working()}isWorking(){return!!(this.working||this.workScheduled>0)}},{eventHandlers:{focus(){this.scheduleWork()}}}),$g=sc.define({combine:e=>e.length?e[0]:null,enables:e=>[Og.state,Vg,vf.contentAttributes.compute([e],(t=>{let n=t.facet(e);return n&&n.name?{"data-language":n.name}:{}}))]});class zg{constructor(e,t){let n;function i(e){let t=fh.newName();return(n||(n=Object.create(null)))["."+t]=e,t}this.specs=e;const r="string"==typeof t.all?t.all:t.all?i(t.all):void 0,o=t.scope;this.scope=o instanceof Og?e=>e.prop(Dg)==o.data:o?e=>e==o:void 0,this.style=cg(e.map((e=>({tag:e.tag,class:e.class||i(Object.assign({},e,{tag:null}))}))),{all:r}).style,this.module=n?new fh(n):null,this.themeType=t.themeType}static define(e,t){return new zg(e,t||{})}}const Hg=sc.define(),Wg=sc.define({combine:e=>e.length?[e[0]]:null});function Ug(e){let t=e.facet(Hg);return t.length?t:e.facet(Wg)}class Gg{constructor(e){this.markCache=Object.create(null),this.tree=Ng(e.state),this.decorations=this.buildDeco(e,Ug(e.state)),this.decoratedTo=e.viewport.to}update(e){let t=Ng(e.state),n=Ug(e.state),i=n!=Ug(e.startState),{viewport:r}=e.view,o=e.changes.mapPos(this.decoratedTo,1);t.length=r.to?(this.decorations=this.decorations.map(e.changes),this.decoratedTo=o):(t!=this.tree||e.viewportChanged||i)&&(this.tree=t,this.decorations=this.buildDeco(e.view,n),this.decoratedTo=r.to)}buildDeco(e,t){if(!t||!this.tree.length)return ku.none;let n=new eh;for(let{from:i,to:r}of e.visibleRanges)hg(this.tree,t,((e,t,i)=>{n.add(e,t,this.markCache[i]||(this.markCache[i]=ku.mark({class:i})))}),i,r);return n.finish()}}const Kg=wc.high(vd.fromClass(Gg,{decorations:e=>e.decorations}));Mg.meta,Mg.link,Mg.heading,Mg.emphasis,Mg.strong,Mg.strikethrough,Mg.keyword,Mg.atom,Mg.bool,Mg.url,Mg.contentSeparator,Mg.labelName,Mg.literal,Mg.inserted,Mg.string,Mg.deleted,Mg.regexp,Mg.escape,Mg.string,Mg.variableName,Mg.variableName,Mg.typeName,Mg.namespace,Mg.className,Mg.variableName,Mg.macroName,Mg.propertyName,Mg.comment,Mg.invalid;const Xg=Object.create(null),Yg=[Of.none],Jg=[],Qg=Object.create(null),Zg=Object.create(null);for(let[e,t]of[["variable","variableName"],["variable-2","variableName.special"],["string-2","string.special"],["def","variableName.definition"],["tag","tagName"],["attribute","attributeName"],["type","typeName"],["builtin","variableName.standard"],["qualifier","modifier"],["error","invalid"],["header","heading"],["property","propertyName"]])Zg[e]=tm(Xg,t);function em(e,t){Jg.indexOf(e)>-1||(Jg.push(e),console.warn(t))}function tm(e,t){let n=[];for(let i of t.split(" ")){let t=[];for(let n of i.split(".")){let i=e[n]||Mg[n];i?"function"==typeof i?t.length?t=t.map(i):em(n,`Modifier ${n} used at start of tag`):t.length?em(n,`Tag ${n} used as modifier`):t=Array.isArray(i)?i:[i]:em(n,`Unknown highlighting tag ${n}`)}for(let e of t)n.push(e)}if(!n.length)return 0;let i=t.replace(/ /g,"_"),r=i+" "+n.map((e=>e.id)),o=Qg[r];if(o)return o.id;let s=Qg[r]=Of.define({id:Yg.length,name:i,props:[sg({[i]:n})]});return Yg.push(s),s.id}Pu.RTL,Pu.LTR;const nm=sc.define({combine:e=>Object.assign({sources:e.map((e=>e.source)).filter((e=>null!=e))},function(e,t,n={}){let i={};for(let t of e)for(let e of Object.keys(t)){let r=t[e],o=i[e];if(void 0===o)i[e]=r;else if(o===r||void 0===r);else{if(!Object.hasOwnProperty.call(n,e))throw new Error("Config merge conflict for field "+e);i[e]=n[e](o,r)}}for(let e in t)void 0===i[e]&&(i[e]=t[e]);return i}(e.map((e=>e.config)),{delay:750,markerFilter:null,tooltipFilter:null,needsRefresh:null,hideOn:()=>null},{needsRefresh:(e,t)=>e?t?n=>e(n)||t(n):e:t}))});function im(e){const t=[];return e.iterate({enter:e=>{const n=e.node;if(!n.type.isError)return;const i=n.parent,r=rm(n),o={from:n.from,to:n.to,severity:"error",type:"Syntax Error"};if(n.from!==n.to)o.message=`Unrecognized token in <${i.name}>`;else if(r)o.message=`Unrecognized token <${r.name}> in <${i.name}>`,o.to=r.to;else{const e=i.enterUnfinishedNodesBefore(n.to);o.message=`Incomplete <${(e||i).name}>`}t.push(o)}}),t}function rm(e){return e?e.nextSibling||rm(e.parent):null}var om={create:e=>({enter(t){if("FilterExpression"!==t.name)return;const n=e.readContent(t.from,t.to);if(/\[\s*0\s*\]$/.test(n)){const{from:i,to:r}=t;e.report({from:i,to:r,message:"First item is accessed via [1]",severity:"warning",type:"first-item",actions:[{name:"fix",apply(t,o=i,s=r){e.updateContent(o,s,n.replace(/\[\s*0\s*\]$/,"[1]"))}}]})}}})};const sm=[om];function am(e){const{readContent:t,syntaxTree:n,updateContent:i}=e,r=[],o={readContent:t,report:e=>{r.push(e)},updateContent:i},s=sm.map((e=>e.create(o)));return n.iterate({enter:e=>{for(const t of s)t.enter&&t.enter(e)},leave:e=>{for(const t of s)t.leave&&t.leave(e)}}),r}!function(e,t={}){nm.of({source:e,config:t})}((e=>{if(0===e.state.doc.length)return[];const t=Ng(e.state),n=(i={syntaxTree:t,readContent:(t,n)=>e.state.sliceDoc(t,n),updateContent:(t,n,i)=>e.dispatch({changes:{from:t,to:n,insert:i}})},[...im(i.syntaxTree),...am(i)]);var i;return n.map((e=>({...e,source:e.type})))})),vf.theme({"& .cm-content":{padding:"0px"},"& .cm-line":{padding:"0px"},"&.cm-editor.cm-focused":{outline:"none"},"& .cm-completionInfo":{whiteSpace:"pre-wrap",overflow:"hidden",textOverflow:"ellipsis"},"&.cm-editor":{height:"100%"},"& .cm-completionInfo > *":{whiteSpace:"normal"},"& .cm-completionInfo ul":{margin:0,paddingLeft:"15px"},"& .cm-completionInfo pre":{marginBottom:0,whiteSpace:"pre-wrap"},"& .cm-completionInfo p":{marginTop:0},"& .cm-completionInfo p:not(:last-of-type)":{marginBottom:0}}),vf.baseTheme({"& .variableName":{color:"#10f"},"& .number":{color:"#164"},"& .string":{color:"#a11"},"& .bool":{color:"#219"},"& .function":{color:"#aa3731",fontWeight:"bold"},"& .control":{color:"#708"}}),function(e,t){let n,i=[Kg];e instanceof zg&&(e.module&&i.push(vf.styleModule.of(e.module)),n=e.themeType),n?i.push(Hg.computeN([vf.darkTheme],(t=>t.facet(vf.darkTheme)==("dark"==n)?[e]:[]))):i.push(Hg.of(e))}(zg.define([{tag:Mg.variableName,class:"variableName"},{tag:Mg.name,class:"variableName"},{tag:Mg.number,class:"number"},{tag:Mg.string,class:"string"},{tag:Mg.bool,class:"bool"},{tag:Mg.function(Mg.variableName),class:"function"},{tag:Mg.function(Mg.special(Mg.variableName)),class:"function"},{tag:Mg.controlKeyword,class:"control"},{tag:Mg.operatorKeyword,class:"control"}])),sc.define(),sc.define(),sc.define(),sc.define();function lm(e){const{name:t,description:n}=e,i=t.match(/^([\w\s]+)$(.*)$$/),r=i[1],o=i[2],s=o?o.split(", ").map((e=>({name:e}))):[];return{name:r,type:"function",params:s,info:()=>Lt(`

${n}

`),boost:0}}[{name:"not(negand)",description:'

Returns the logical negation of the given value.

Function signature

not(negand: boolean): boolean\n

Examples

not(true)\n// false\n\nnot(null)\n// null\n

\n'},{name:"is defined(value)",description:'

Camunda Extension

Checks if a given value is not null. If the value is null then the function returns false.\nOtherwise, the function returns true.

Function signature

is defined(value: Any): boolean\n

Examples

is defined(1)\n// true\n\nis defined(null)\n// false\n\nis defined(x)\n// false - if no variable "x" exists\n\nis defined(x.y)\n// false - if no variable "x" exists or it doesn't have a property "y"\n

:::caution Breaking change

This function worked differently in previous versions. It returned true if the value was null.\nSince this version, the function returns false if the value is null.

:::

\n'},{name:"get or else(value, default)",description:'

Camunda Extension

Return the provided value parameter if not null, otherwise return the default parameter

Function signature

get or else(value: Any, default: Any): Any\n

Examples

get or else("this", "default")\n// "this"\n\nget or else(null, "default")\n// "default"\n\nget or else(null, null)\n// null\n

\n'},{name:"assert(value, condition)",description:'

Camunda Extension

Verify that the given condition is met. If the condition is true, the function returns the value.\nOtherwise, the evaluation fails with an error.

Function signature

assert(value: Any, condition: Any)\n

Examples

assert(x, x != null)\n// "value" - if x is "value"\n// error - if x is null or doesn't exist\n\nassert(x, x >= 0)\n// 4 - if x is 4\n// error - if x is less than zero\n

\n'},{name:"assert(value, condition, cause)",description:'

Camunda Extension

Verify that the given condition is met. If the condition is true, the function returns the value.\nOtherwise, the evaluation fails with an error containing the given message.

Function signature

assert(value: Any, condition: Any, cause: String)\n

Examples

assert(x, x != null, "'x' should not be null")\n// "value" - if x is "value"\n// error('x' should not be null) - if x is null or doesn't exist\n\nassert(x, x >= 0, "'x' should be positive")\n// 4 - if x is 4\n// error('x' should be positive) - if x is less than zero\n

\n'},{name:"get value(context, key)",description:'

Returns the value of the context entry with the given key.

Function signature

get value(context: context, key: string): Any\n

Examples

get value({foo: 123}, "foo")\n// 123\n\nget value({a: 1}, "b")\n// null\n

\n'},{name:"get value(context, keys)",description:'

Camunda Extension

Returns the value of the context entry for a context path defined by the given keys.

If keys contains the keys [k1, k2] then it returns the value at the nested entry k1.k2 of the context.

If keys are empty or the nested entry defined by the keys doesn't exist in the context, it returns null.

Function signature

get value(context: context, keys: list<string>): Any\n

Examples

get value({x:1, y: {z:0}}, ["y", "z"])\n// 0\n\nget value({x: {y: {z:0}}}, ["x", "y"])\n// {z:0}\n\nget value({a: {b: 3}}, ["b"])\n// null\n

\n'},{name:"get entries(context)",description:'

Returns the entries of the context as a list of key-value-pairs.

Function signature

get entries(context: context): list<context>\n

The return value is a list of contexts. Each context contains two entries for "key" and "value".

Examples

get entries({foo: 123})\n// [{key: "foo", value: 123}]\n

\n'},{name:"context put(context, key, value)",description:'

Adds a new entry with the given key and value to the context. Returns a new context that includes the entry.

If an entry for the same key already exists in the context, it overrides the value.

Function signature

context put(context: context, key: string, value: Any): context\n

Examples

context put({x:1}, "y", 2)\n// {x:1, y:2}\n

:::info\nThe function context put() replaced the previous function put() (Camunda Extension). The\nprevious function is deprecated and should not be used anymore.\n:::

\n'},{name:"context put(context, keys, value)",description:'

Adds a new entry with the given value to the context. The path of the entry is defined by the keys. Returns a new context that includes the entry.

If keys contains the keys [k1, k2] then it adds the nested entry k1.k2 = value to the context.

If an entry for the same keys already exists in the context, it overrides the value.

If keys are empty, it returns null.

Function signature

context put(context: context, keys: list<string>, value: Any): context\n

Examples

context put({x:1}, ["y"], 2)\n// {x:1, y:2}\n\ncontext put({x:1, y: {z:0}}, ["y", "z"], 2)\n// {x:1, y: {z:2}}\n\ncontext put({x:1}, ["y", "z"], 2)\n// {x:1, y: {z:2}}\n

\n'},{name:"context merge(contexts)",description:'

Union the given contexts. Returns a new context that includes all entries of the given contexts.

If an entry for the same key already exists in a context, it overrides the value. The entries are overridden in the same order as in the list of contexts.

Function signature

context merge(contexts: list<context>): context\n

Examples

context merge([{x:1}, {y:2}])\n// {x:1, y:2}\n\ncontext merge([{x:1, y: 0}, {y:2}])\n// {x:1, y:2}\n

:::info\nThe function context merge() replaced the previous function put all() (Camunda Extension). The\nprevious function is deprecated and should not be used anymore.\n:::

\n'},{name:"string(from)",description:'

Returns the given value as a string representation.

Function signature

string(from: Any): string\n

Examples

string(1.1)\n// "1.1"\n\nstring(date("2012-12-25"))\n// "2012-12-25"\n

\n'},{name:"number(from)",description:'

Parses the given string to a number.

Returns null if the string is not a number.

Function signature

number(from: string): number\n

Examples

number("1500.5")\n// 1500.5\n

\n'},{name:"context(entries)",description:'

Constructs a context of the given list of key-value pairs. It is the reverse function to get entries().

Each key-value pair must be a context with two entries: key and value. The entry with name key must have a value of the type string.

It might override context entries if the keys are equal. The entries are overridden in the same order as the contexts in the given list.

Returns null if one of the entries is not a context or if a context doesn't contain the required entries.

Function signature

context(entries: list<context>): context\n

Examples

context([{"key":"a", "value":1}, {"key":"b", "value":2}])\n// {a:1, b:2}\n

\n'},{name:"date(from)",description:'

Returns a date from the given value.

Returns null if the string is not a valid calendar date. For example, "2024-06-31" is invalid because June has\nonly 30 days.

Function signature

date(from: string): date\n

Parses the given string into a date.

date(from: date and time): date\n

Extracts the date component from the given date and time.

Examples

date("2018-04-29")\n// date("2018-04-29")\n\ndate(date and time("2012-12-25T11:00:00"))\n// date("2012-12-25")\n

\n'},{name:"date(year, month, day)",description:'

Returns a date from the given components.

Returns null if the components don't represent a valid calendar date. For example, 2024,6,31 is invalid because\nJune has only 30 days.

Function signature

date(year: number, month: number, day: number): date\n

Examples

date(2012, 12, 25)\n// date("2012-12-25")\n

\n'},{name:"time(from)",description:'

Returns a time from the given value.

Function signature

time(from: string): time\n

Parses the given string into a time.

time(from: date and time): time\n

Extracts the time component from the given date and time.

Examples

time("12:00:00")\n// time("12:00:00")\n\ntime(date and time("2012-12-25T11:00:00"))\n// time("11:00:00")\n

\n'},{name:"time(hour, minute, second)",description:'

Returns a time from the given components.

Function signature

time(hour: number, minute: number, second: number): time\n

Examples

time(23, 59, 0)\n// time("23:59:00")\n

\n'},{name:"time(hour, minute, second, offset)",description:'

Returns a time from the given components, including a timezone offset.

Function signature

time(hour: number, minute: number, second: number, offset: days and time duration): time\n

Examples

time(14, 30, 0, duration("PT1H"))\n// time("14:30:00+01:00")\n

\n'},{name:"date and time(from)",description:'

Parses the given string into a date and time.

Returns null if the string is not a valid calendar date. For example, "2024-06-31T10:00:00" is invalid because\nJune has only 30 days.

Function signature

date and time(from: string): date and time\n

Examples

date and time("2018-04-29T09:30:00")\n// date and time("2018-04-29T09:30:00")\n

\n'},{name:"date and time(date, time)",description:'

Returns a date and time from the given components.

Function signature

date and time(date: date, time: time): date and time\n

date and time(date: date and time, time: time): date and time\n

Returns a date and time value that consists of the date component of date combined with time.

Examples

date and time(date("2012-12-24"),time("T23:59:00"))\n// date and time("2012-12-24T23:59:00")\n\ndate and time(date and time("2012-12-25T11:00:00"),time("T23:59:00"))\n// date and time("2012-12-25T23:59:00")\n

\n'},{name:"date and time(date, timezone)",description:'

Camunda Extension

Returns the given date and time value at the given timezone.

If date has a different timezone than timezone then it adjusts the time to match the local time of timezone.

Function signature

date and time(date: date and time, timezone: string): date and time\n

Examples

date and time(@"2020-07-31T14:27:30@Europe/Berlin", "America/Los_Angeles")\n// date and time("2020-07-31T05:27:30@America/Los_Angeles")\n\ndate and time(@"2020-07-31T14:27:30", "Z")\n// date and time("2020-07-31T12:27:30Z")\n

\n'},{name:"duration(from)",description:'

Parses the given string into a duration. The duration is either a days and time duration or a years and months duration.

Function signature

duration(from: string): days and time duration\n

duration(from: string): years and months duration\n

Examples

duration("P5D")\n// duration("P5D")\n\nduration("P32Y")\n// duration("P32Y")\n

\n'},{name:"years and months duration(from, to)",description:'

Returns the years and months duration between from and to.

Function signature

years and months duration(from: date, to: date): years and months duration\n

Examples

years and months duration(date("2011-12-22"), date("2013-08-24"))\n// duration("P1Y8M")\n

\n'},{name:"list contains(list, element)",description:'

Returns true if the given list contains the element. Otherwise, returns false.

Function signature

list contains(list: list, element: Any): boolean\n

Examples

list contains([1,2,3], 2)\n// true\n

\n'},{name:"count(list)",description:'

Returns the number of elements of the given list.

Function signature

count(list: list): number\n

Examples

count([1,2,3])\n// 3\n

\n'},{name:"min(list)",description:'

Returns the minimum of the given list.

Function signature

min(list: list): Any\n

All elements in list should have the same type and be comparable.

The parameter list can be passed as a list or as a sequence of elements.

Examples

min([1,2,3])\n// 1\n\nmin(1,2,3)\n// 1\n

\n'},{name:"max(list)",description:'

Returns the maximum of the given list.

Function signature

max(list: list): Any\n

All elements in list should have the same type and be comparable.

The parameter list can be passed as a list or as a sequence of elements.

Examples

max([1,2,3])\n// 3\n\nmax(1,2,3)\n// 3\n

\n'},{name:"sum(list)",description:'

Returns the sum of the given list of numbers.

Function signature

sum(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

sum([1,2,3])\n// 6\n\nsum(1,2,3)\n// 6\n

\n'},{name:"product(list)",description:'

Returns the product of the given list of numbers.

Function signature

product(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

product([2, 3, 4])\n// 24\n\nproduct(2, 3, 4)\n// 24\n

\n'},{name:"mean(list)",description:'

Returns the arithmetic mean (i.e. average) of the given list of numbers.

Function signature

mean(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

mean([1,2,3])\n// 2\n\nmean(1,2,3)\n// 2\n

\n'},{name:"median(list)",description:'

Returns the median element of the given list of numbers.

Function signature

median(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

median(8, 2, 5, 3, 4)\n// 4\n\nmedian([6, 1, 2, 3])\n// 2.5\n

\n'},{name:"stddev(list)",description:'

Returns the standard deviation of the given list of numbers.

Function signature

stddev(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

stddev(2, 4, 7, 5)\n// 2.0816659994661326\n\nstddev([2, 4, 7, 5])\n// 2.0816659994661326\n

\n'},{name:"mode(list)",description:'

Returns the mode of the given list of numbers.

Function signature

mode(list: list<number>): number\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

mode(6, 3, 9, 6, 6)\n// [6]\n\nmode([6, 1, 9, 6, 1])\n// [1, 6]\n

\n'},{name:"all(list)",description:'

Returns false if any element of the given list is false. Otherwise, returns true.

If the given list is empty, it returns true.

Function signature

all(list: list<boolean>): boolean\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

all([true,false])\n// false\n\nall(false,null,true)\n// false\n

:::info\nThe function all() replaced the previous function and(). The previous function is deprecated and\nshould not be used anymore.\n:::

\n'},{name:"any(list)",description:'

Returns true if any element of the given list is true. Otherwise, returns false.

If the given list is empty, it returns false.

Function signature

any(list: list<boolean>): boolean\n

The parameter list can be passed as a list or as a sequence of elements.

Examples

any([false,true])\n// true\n\nany(false,null,true)\n// true\n

:::info\nThe function any() replaced the previous function or(). The previous function is deprecated and\nshould not be used anymore.\n:::

\n'},{name:"sublist(list, start position)",description:'

Returns a partial list of the given value starting at start position.

Function signature

sublist(list: list, start position: number): list\n

The start position starts at the index 1. The last position is -1.

Examples

sublist([1,2,3], 2)\n// [2,3]\n

\n'},{name:"sublist(list, start position, length)",description:'

Returns a partial list of the given value starting at start position.

Function signature

sublist(list: list, start position: number, length: number): list\n

The start position starts at the index 1. The last position is -1.

Examples

sublist([1,2,3], 1, 2)\n// [1,2]\n

\n'},{name:"append(list, items)",description:'

Returns the given list with all items appended.

Function signature

append(list: list, items: Any): list\n

The parameter items can be a single element or a sequence of elements.

Examples

append([1], 2, 3)\n// [1,2,3]\n

\n'},{name:"concatenate(lists)",description:'

Returns a list that includes all elements of the given lists.

Function signature

concatenate(lists: list): list\n

The parameter lists is a sequence of lists.

Examples

concatenate([1,2],[3])\n// [1,2,3]\n\nconcatenate([1],[2],[3])\n// [1,2,3]\n

\n'},{name:"insert before(list, position, newItem)",description:'

Returns the given list with newItem inserted at position.

Function signature

insert before(list: list, position: number, newItem: Any): list\n

The position starts at the index 1. The last position is -1.

Examples

insert before([1,3],1,2)\n// [2,1,3]\n

\n'},{name:"remove(list, position)",description:'

Returns the given list without the element at position.

Function signature

remove(list: list, position: number): list\n

The position starts at the index 1. The last position is -1.

Examples

remove([1,2,3], 2)\n// [1,3]\n

\n'},{name:"reverse(list)",description:'

Returns the given list in revered order.

Function signature

reverse(list: list): list\n

Examples

reverse([1,2,3])\n// [3,2,1]\n

\n'},{name:"index of(list, match)",description:'

Returns an ascending list of positions containing match.

Function signature

index of(list: list, match: Any): list<number>\n

Examples

index of([1,2,3,2],2)\n// [2,4]\n

\n'},{name:"union(list)",description:'

Returns a list that includes all elements of the given lists without duplicates.

Function signature

union(list: list): list\n

The parameter list is a sequence of lists.

Examples

union([1,2],[2,3])\n// [1,2,3]\n

\n'},{name:"distinct values(list)",description:'

Returns the given list without duplicates.

Function signature

distinct values(list: list): list\n

Examples

distinct values([1,2,3,2,1])\n// [1,2,3]\n

\n'},{name:"duplicate values(list)",description:'

Camunda Extension

Returns all duplicate values of the given list.

Function signature

duplicate values(list: list): list\n

Examples

duplicate values([1,2,3,2,1])\n// [1,2]\n

\n'},{name:"flatten(list)",description:'

Returns a list that includes all elements of the given list without nested lists.

Function signature

flatten(list: list): list\n

Examples

flatten([[1,2],[[3]], 4])\n// [1,2,3,4]\n

\n'},{name:"sort(list, precedes)",description:'

Returns the given list sorted by the precedes function.

Function signature

sort(list: list, precedes: function<(Any, Any) -> boolean>): list\n

Examples

sort(list: [3,1,4,5,2], precedes: function(x,y) x < y)\n// [1,2,3,4,5]\n

\n'},{name:"string join(list)",description:'

Joins a list of strings into a single string. This is similar to\nJava's joining\nfunction.

If an item of the list is null, the item is ignored for the result string. If an item is\nneither a string nor null, the function returns null instead of a string.

Function signature

string join(list: list<string>): string\n

Examples

string join(["a","b","c"])\n// "abc"\n\nstring join(["a",null,"c"])\n// "ac"\n\nstring join([])\n// ""\n

\n'},{name:"string join(list, delimiter)",description:'

Joins a list of strings into a single string. This is similar to\nJava's joining\nfunction.

If an item of the list is null, the item is ignored for the result string. If an item is\nneither a string nor null, the function returns null instead of a string.

The resulting string contains a delimiter between each element.

Function signature

string join(list: list<string>, delimiter: string): string\n

Examples

string join(["a"], "X")\n// "a"\n\nstring join(["a","b","c"], ", ")\n// "a, b, c"\n

\n'},{name:"string join(list, delimiter, prefix, suffix)",description:'

Camunda Extension

Joins a list of strings into a single string. This is similar to\nJava's joining\nfunction.

If an item of the list is null, the item is ignored for the result string. If an item is\nneither a string nor null, the function returns null instead of a string.

The resulting string starts with prefix, contains a delimiter between each element, and ends\nwith suffix.

Function signature

string join(list: list<string>, delimiter: string, prefix: string, suffix: string): string\n

Examples

string join(["a","b","c"], ", ", "[", "]")\n// "[a, b, c]"\n

\n'},{name:"is empty(list)",description:'

Camunda Extension

Returns true if the given list is empty. Otherwise, returns false.

Function signature

is empty(list: list): boolean\n

Examples

is empty([])\n// true\n\nis empty([1,2,3])\n// false\n

\n'},{name:"partition(list， size)",description:'

Camunda Extension

Returns consecutive sublists of a list, each of the same size (the final list may be smaller).

If size is less than 0, it returns null.

Function signature

partition(list: list, size: number): list\n

Examples

partition([1,2,3,4,5], 2)\n// [[1,2], [3,4], [5]]\n\npartition([], 2)\n// []\n\npartition([1,2], 0)\n// null\n

\n'},{name:"decimal(n, scale)",description:'

Rounds the given value at the given scale.

Function signature

decimal(n: number, scale: number): number\n

Examples

decimal(1/3, 2)\n// .33\n\ndecimal(1.5, 0)\n// 2\n

\n'},{name:"floor(n)",description:'

Rounds the given value with rounding mode flooring.

Function signature

floor(n: number): number\n

Examples

floor(1.5)\n// 1\n\nfloor(-1.5)\n// -2\n

\n'},{name:"floor(n, scale)",description:'

Rounds the given value with rounding mode flooring at the given scale.

Function signature

floor(n: number, scale: number): number\n

Examples

floor(-1.56, 1)\n// -1.6\n

\n'},{name:"ceiling(n)",description:'

Rounds the given value with rounding mode ceiling.

Function signature

ceiling(n: number): number\n

Examples

ceiling(1.5)\n// 2\n\nceiling(-1.5)\n// -1\n

\n'},{name:"ceiling(n, scale)",description:'

Rounds the given value with rounding mode ceiling at the given scale.

Function signature

ceiling(n: number, scale: number): number\n

Examples

ceiling(-1.56, 1)\n// -1.5\n

\n'},{name:"round up(n, scale)",description:'

Rounds the given value with the rounding mode round-up at the given scale.

Function signature

round up(n: number, scale: number): number\n

Examples

round up(5.5)\n// 6\n\nround up(-5.5)\n// -6\n\nround up(1.121, 2)\n// 1.13\n\nround up(-1.126, 2)\n// -1.13\n

\n'},{name:"round down(n, scale)",description:'

Rounds the given value with the rounding mode round-down at the given scale.

Function signature

round down(n: number, scale: number): number\n

Examples

round down(5.5, 0)\n// 5\n\nround down (-5.5, 0)\n// -5\n\nround down (1.121, 2)\n// 1.12\n\nround down (-1.126, 2)\n// -1.12\n

\n'},{name:"round half up(n, scale)",description:'

Rounds the given value with the rounding mode round-half-up at the given scale.

Function signature

round half up(n: number, scale: number): number\n

Examples

round half up(5.5, 0)\n// 6\n\nround half up(-5.5, 0)\n// -6\n\nround half up(1.121, 2)\n// 1.12\n\nround half up(-1.126, 2)\n// -1.13\n

\n'},{name:"round half down(n, scale)",description:'

Rounds the given value with the rounding mode round-half-down at the given scale.

Function signature

round half down(n: number, scale: number): number\n

Examples

round half down (5.5, 0)\n// 5\n\nround half down (-5.5, 0)\n// -5\n\nround half down (1.121, 2)\n// 1.12\n\nround half down (-1.126, 2)\n// -1.13\n

\n'},{name:"abs(number)",description:'

Returns the absolute value of the given numeric value.

Function signature

abs(number: number): number\n

Examples

abs(10)\n// 10\n\nabs(-10)\n// 10\n

\n'},{name:"modulo(dividend, divisor)",description:'

Returns the remainder of the division of dividend by divisor.

Function signature

modulo(dividend: number, divisor: number): number\n

Examples

modulo(12, 5)\n// 2\n

\n'},{name:"sqrt(number)",description:'

Returns the square root of the given value.

Function signature

sqrt(number: number): number\n

Examples

sqrt(16)\n// 4\n

\n'},{name:"log(number)",description:'

Returns the natural logarithm (base e) of the given value.

Function signature

log(number: number): number\n

Examples

log(10)\n// 2.302585092994046\n

\n'},{name:"exp(number)",description:'

Returns the Euler’s number e raised to the power of the given number .

Function signature

exp(number: number): number\n

Examples

exp(5)\n// 148.4131591025766\n

\n'},{name:"odd(number)",description:'

Returns true if the given value is odd. Otherwise, returns false.

Function signature

odd(number: number): boolean\n

Examples

odd(5)\n// true\n\nodd(2)\n// false\n

\n'},{name:"even(number)",description:'

Returns true if the given is even. Otherwise, returns false.

Function signature

even(number: number): boolean\n

Examples

even(5)\n// false\n\neven(2)\n// true\n

\n'},{name:"random number()",description:'

Camunda Extension

Returns a random number between 0 and 1.

Function signature

random number(): number\n

Examples

random number()\n// 0.9701618132579795\n

\n'},{name:"before(point1, point2)",description:'

Function signature

before(point1: Any, point2: Any): boolean\n

Examples

before(1, 10)\n// true\n\nbefore(10, 1)\n// false\n

\n'},{name:"before(range, point)",description:'

Function signature

before(range: range, point: Any): boolean\n

Examples

before([1..5], 10)\n// true\n

\n'},{name:"before(point, range)",description:'

Function signature

before(point: Any, range: range): boolean\n

Examples

before(1, [2..5])\n// true\n

\n'},{name:"before(range1, range2)",description:'

Function signature

before(range1: range, range2: range): boolean\n

Examples

before([1..5], [6..10])\n// true\n\nbefore([1..5),[5..10])\n// true\n

\n'},{name:"after(point1, point2)",description:'

Function signature

after(point1: Any, point2: Any): boolean\n

Examples

after(10, 1)\n// true\n\nafter(1, 10)\n// false\n

\n'},{name:"after(range, point)",description:'

Function signature

after(range: range, point: Any): boolean\n

Examples

after([1..5], 10)\n// false\n

\n'},{name:"after(point, range)",description:'

Function signature

after(point: Any, range: range): boolean\n

Examples

after(12, [2..5])\n// true\n

\n'},{name:"after(range1, range2)",description:'

Function signature

after(range1: range, range2: range): boolean\n

Examples

after([6..10], [1..5])\n// true\n\nafter([5..10], [1..5))\n// true\n

\n'},{name:"meets(range1, range2)",description:'

Function signature

meets(range1: range, range2: range): boolean\n

Examples

meets([1..5], [5..10])\n// true\n\nmeets([1..3], [4..6])\n// false\n\nmeets([1..3], [3..5])\n// true\n\nmeets([1..5], (5..8])\n// false\n

\n'},{name:"met by(range1, range2)",description:'

Function signature

met by(range1: range, range2: range): boolean\n

Examples

met by([5..10], [1..5])\n// true\n\nmet by([3..4], [1..2])\n// false\n\nmet by([3..5], [1..3])\n// true\n\nmet by((5..8], [1..5))\n// false\n\nmet by([5..10], [1..5))\n// false\n

\n'},{name:"overlaps(range1, range2)",description:'

Function signature

overlaps(range1: range, range2: range): boolean\n

Examples

overlaps([5..10], [1..6])\n// true\n\noverlaps((3..7], [1..4])\n// true\n\noverlaps([1..3], (3..6])\n// false\n\noverlaps((5..8], [1..5))\n// false\n\noverlaps([4..10], [1..5))\n// true\n

\n'},{name:"overlaps before(range1, range2)",description:'

Function signature

overlaps before(range1: range, range2: range): boolean\n

Examples

overlaps before([1..5], [4..10])\n// true\n\noverlaps before([3..4], [1..2])\n// false\n\noverlaps before([1..3], (3..5])\n// false\n\noverlaps before([1..5), (3..8])\n// true\n\noverlaps before([1..5), [5..10])\n// false\n

\n'},{name:"overlaps after(range1, range2)",description:'

Function signature

overlaps after(range1: range, range2: range): boolean\n

Examples

overlaps after([4..10], [1..5])\n// true\n\noverlaps after([3..4], [1..2])\n// false\n\noverlaps after([3..5], [1..3))\n// false\n\noverlaps after((5..8], [1..5))\n// false\n\noverlaps after([4..10], [1..5))\n// true\n

\n'},{name:"finishes(point, range)",description:'

Function signature

finishes(point: Any, range: range): boolean\n

Examples

finishes(5, [1..5])\n// true\n\nfinishes(10, [1..7])\n// false\n

\n'},{name:"finishes(range1, range2)",description:'

Function signature

finishes(range1: range, range2: range): boolean\n

Examples

finishes([3..5], [1..5])\n// true\n\nfinishes((1..5], [1..5))\n// false\n\nfinishes([5..10], [1..10))\n// false\n

\n'},{name:"finished by(range, point)",description:'

Function signature

finished by(range: range, point: Any): boolean\n

Examples

finished by([5..10], 10)\n// true\n\nfinished by([3..4], 2)\n// false\n

\n'},{name:"finished by(range1, range2)",description:'

Function signature

finished by(range1: range, range2: range): boolean\n

Examples

finished by([1..5], [3..5])\n// true\n\nfinished by((5..8], [1..5))\n// false\n\nfinished by([5..10], (1..10))\n// false\n

\n'},{name:"includes(range, point)",description:'

Function signature

includes(range: range, point: Any): boolean\n

Examples

includes([5..10], 6)\n// true\n\nincludes([3..4], 5)\n// false\n

\n'},{name:"includes(range1, range2)",description:'

Function signature

includes(range1: range, range2: range): boolean\n

Examples

includes([1..10], [4..6])\n// true\n\nincludes((5..8], [1..5))\n// false\n\nincludes([1..10], [1..5))\n// true\n

\n'},{name:"during(point, range)",description:'

Function signature

during(point: Any, range: range): boolean\n

Examples

during(5, [1..10])\n// true\n\nduring(12, [1..10])\n// false\n\nduring(1, (1..10])\n// false\n

\n'},{name:"during(range1, range2)",description:'

Function signature

during(range1: range, range2: range): boolean\n

Examples

during([4..6], [1..10))\n// true\n\nduring((1..5], (1..10])\n// true\n

\n'},{name:"starts(point, range)",description:'

Function signature

starts(point: Any, range: range): boolean\n

Examples

starts(1, [1..5])\n// true\n\nstarts(1, (1..8])\n// false\n

\n'},{name:"starts(range1, range2)",description:'

Function signature

starts(range1: range, range2: range): boolean\n

Examples

starts((1..5], [1..5])\n// false\n\nstarts([1..10], [1..5])\n// false\n\nstarts((1..5), (1..10))\n// true\n

\n'},{name:"started by(range, point)",description:'

Function signature

started by(range: range, point: Any): boolean\n

Examples

started by([1..10], 1)\n// true\n\nstarted by((1..10], 1)\n// false\n

\n'},{name:"started by(range1, range2)",description:'

Function signature

started by(range1: range, range2: range): boolean\n

Examples

started by([1..10], [1..5])\n// true\n\nstarted by((1..10], [1..5))\n// false\n\nstarted by([1..10], [1..10))\n// true\n

\n'},{name:"coincides(point1, point2)",description:'

Function signature

coincides(point1: Any, point2: Any): boolean\n

Examples

coincides(5, 5)\n// true\n\ncoincides(3, 4)\n// false\n

\n'},{name:"coincides(range1, range2)",description:'

Function signature

coincides(range1: range, range2: range): boolean\n

Examples

coincides([1..5], [1..5])\n// true\n\ncoincides((1..5], [1..5))\n// false\n\ncoincides([1..5], [2..6])\n// false\n

\n'},{name:"substring(string, start position)",description:'

Returns a substring of the given value starting at start position.

Function signature

substring(string: string, start position: number): string\n

The start position starts at the index 1. The last position is -1.

Examples

substring("foobar", 3)\n// "obar"\n\nsubstring("foobar", -2)\n// "ar"\n

\n'},{name:"substring(string, start position, length)",description:'

Returns a substring of the given value, starting at start position with the given length. If length is greater than\nthe remaining characters of the value, it returns all characters from start position until the end.

Function signature

substring(string: string, start position: number, length: number): string\n

The start position starts at the index 1. The last position is -1.

Examples

substring("foobar", 3, 3)\n// "oba"\n\nsubstring("foobar", -3, 2)\n// "ba"\n\nsubstring("foobar", 3, 10)\n// "obar"\n

\n'},{name:"string length(string)",description:'

Returns the number of characters in the given value.

Function signature

string length(string: string): number\n

Examples

string length("foo")\n// 3\n

\n'},{name:"upper case(string)",description:'

Returns the given value with all characters are uppercase.

Function signature

upper case(string: string): string\n

Examples

upper case("aBc4")\n// "ABC4"\n

\n'},{name:"lower case(string)",description:'

Returns the given value with all characters are lowercase.

Function signature

lower case(string: string): string\n

Examples

lower case("aBc4")\n// "abc4"\n

\n'},{name:"substring before(string, match)",description:'

Returns a substring of the given value that contains all characters before match.

Function signature

substring before(string: string, match: string): string\n

Examples

substring before("foobar", "bar")\n// "foo"\n

\n'},{name:"substring after(string, match)",description:'

Returns a substring of the given value that contains all characters after match.

Function signature

substring after(string: string, match: string): string\n

Examples

substring after("foobar", "ob")\n// "ar"\n

\n'},{name:"contains(string, match)",description:'

Returns true if the given value contains the substring match. Otherwise, returns false.

Function signature

contains(string: string, match: string): boolean\n

Examples

contains("foobar", "of")\n// false\n

\n'},{name:"starts with(string, match)",description:'

Returns true if the given value starts with the substring match. Otherwise, returns false.

Function signature

starts with(string: string, match: string): boolean\n

Examples

starts with("foobar", "fo")\n// true\n

\n'},{name:"ends with(string, match)",description:'

Returns true if the given value ends with the substring match. Otherwise, returns false.

Function signature

ends with(string: string, match: string): boolean\n

Examples

ends with("foobar", "r")\n// true\n

\n'},{name:"matches(input, pattern)",description:'

Returns true if the given value matches the pattern. Otherwise, returns false.

Function signature

matches(input: string, pattern: string): boolean\n

The pattern is a string that contains a regular expression.

Examples

matches("foobar", "^fo*bar")\n// true\n

\n'},{name:"matches(input, pattern, flags)",description:'

Returns true if the given value matches the pattern. Otherwise, returns false.

Function signature

matches(input: string, pattern: string, flags: string): boolean\n

The pattern is a string that contains a regular expression.

The flags can contain one or more of the following characters:

s (dot-all)
m (multi-line)
i (case insensitive)
x (comments)

Examples

matches("FooBar", "foo", "i")\n// true\n

\n'},{name:"replace(input, pattern, replacement)",description:'

Returns the resulting string after replacing all occurrences of pattern with replacement.

Function signature

replace(input: string, pattern: string, replacement: string): string\n

The pattern is a string that contains a regular expression.

The replacement can access the match groups by using $ and the number of the group, for example,\n$1 to access the first group.

Examples

replace("abcd", "(ab)|(a)", "[1=$1][2=$2]")\n// "[1=ab][2=]cd"\n\nreplace("0123456789", "(\\d{3})(\\d{3})(\\d{4})", "($1) $2-$3")\n// "(012) 345-6789"\n

\n'},{name:"replace(input, pattern, replacement, flags)",description:'

Returns the resulting string after replacing all occurrences of pattern with replacement.

Function signature

replace(input: string, pattern: string, replacement: string, flags: string): string\n

The pattern is a string that contains a regular expression.

The replacement can access the match groups by using $ and the number of the group, for example,\n$1 to access the first group.

The flags can contain one or more of the following characters:

s (dot-all)
m (multi-line)
i (case insensitive)
x (comments)

Examples

replace("How do you feel?", "Feel", "FEEL", "i")\n// "How do you FEEL?"\n

\n'},{name:"split(string, delimiter)",description:'

Splits the given value into a list of substrings, breaking at each occurrence of the delimiter pattern.

Function signature

split(string: string, delimiter: string): list<string>\n

The delimiter is a string that contains a regular expression.

Examples

split("John Doe", "\\s" )\n// ["John", "Doe"]\n\nsplit("a;b;c;;", ";")\n// ["a", "b", "c", "", ""]\n

\n'},{name:"extract(string, pattern)",description:'

Camunda Extension

Returns all matches of the pattern in the given string. Returns an empty list if the pattern doesn't\nmatch.

Function signature

extract(string: string, pattern: string): list<string>\n

The pattern is a string that contains a regular expression.

Examples

extract("references are 1234, 1256, 1378", "12[0-9]*")\n// ["1234","1256"]\n

\n'},{name:"trim(string)",description:'

Camunda Extension

Returns the given string without leading and trailing spaces.

Function signature

trim(string: string): string\n

Examples

trim("  hello world  ")\n// "hello world"\n\ntrim("hello   world ")\n// "hello   world"\n

\n'},{name:"uuid()",description:'

Camunda Extension

Returns a UUID (Universally Unique Identifier) with 36 characters.

Function signature

uuid(): string\n

Examples

uuid()\n// "7793aab1-d761-4d38-916b-b7270e309894"\n

\n'},{name:"to base64(value)",description:'

Camunda Extension

Returns the given string encoded in Base64 format.

Function signature

to base64(value: string): string\n

Examples

to base64("FEEL")\n// "RkVFTA=="\n

\n'},{name:"is blank(string)",description:'

Camunda Extension

Returns true if the given string is blank (empty or contains only whitespaces).

Function signature

is blank(string: string): boolean\n

Examples

is blank("")\n// true\n\nis blank(" ")\n// true\n\nis blank("hello world")\n// false\n

\n'},{name:"now()",description:'

Returns the current date and time including the timezone.

Function signature

now(): date and time\n

Examples

now()\n// date and time("2020-07-31T14:27:30@Europe/Berlin")\n

\n'},{name:"today()",description:'

Returns the current date.

Function signature

today(): date\n

Examples

today()\n// date("2020-07-31")\n

\n'},{name:"day of week(date)",description:'

Returns the day of the week according to the Gregorian calendar. Note that it always returns the English name of the day.

Function signature

day of week(date: date): string\n

day of week(date: date and time): string\n

Examples

day of week(date("2019-09-17"))\n// "Tuesday"\n\nday of week(date and time("2019-09-17T12:00:00"))\n// "Tuesday"\n

\n'},{name:"day of year(date)",description:'

Returns the Gregorian number of the day within the year.

Function signature

day of year(date: date): number\n

day of year(date: date and time): number\n

Examples

day of year(date("2019-09-17"))\n// 260\n\nday of year(date and time("2019-09-17T12:00:00"))\n// 260\n

\n'},{name:"week of year(date)",description:'

Returns the Gregorian number of the week within the year, according to ISO 8601.

Function signature

week of year(date: date): number\n

week of year(date: date and time): number\n

Examples

week of year(date("2019-09-17"))\n// 38\n\nweek of year(date and time("2019-09-17T12:00:00"))\n// 38\n

\n'},{name:"month of year(date)",description:'

Returns the month of the year according to the Gregorian calendar. Note that it always returns the English name of the month.

Function signature

month of year(date: date): string\n

month of year(date: date and time): string\n

Examples

month of year(date("2019-09-17"))\n// "September"\n\nmonth of year(date and time("2019-09-17T12:00:00"))\n// "September"\n

\n'},{name:"abs(n)",description:'

Returns the absolute value of a given duration.

Function signature

abs(n: days and time duration): days and time duration\n

abs(n: years and months duration): years and months duration\n

Examples

abs(duration("-PT5H"))\n// "duration("PT5H")"\n\nabs(duration("PT5H"))\n// "duration("PT5H")"\n\nabs(duration("-P2M"))\n// duration("P2M")\n

\n'},{name:"last day of month(date)",description:'

Camunda Extension

Takes the month of the given date or date-time value and returns the last day of this month.

Function signature

last day of month(date: date): date\n

last day of month(date: date and time): date\n

Examples

last day of month(date("2022-10-01"))\n// date("2022-10-31"))\n\nlast day of month(date and time("2022-10-16T12:00:00"))\n// date("2022-10-31"))\n

\n'}].map(lm);(class extends el{constructor(e){super(),this._modeling=e}setText(e,t){this._modeling.updateProperties(e,{text:t})}}).$inject=["modeling"];function cm(e){e.stopPropagation()}(class extends oo{constructor(e,t){super(e,t),Ps(this);const{value:n}=e;this.state={value:n,optionsVisible:!1},this._portalEl=null}componentDidMount(){document.addEventListener("mousedown",this.onGlobalClick),document.addEventListener("focusin",this.onFocusChanged),this.keyboard.addListener(this.onKeyboard)}componentWillUnmount(){document.removeEventListener("focusin",this.onFocusChanged),document.removeEventListener("mousedown",this.onGlobalClick),this.keyboard.removeListener(this.onKeyboard),this.removePortalEl()}componentWillReceiveProps(e){const{value:t}=e;this.setState({value:t})}componentWillUpdate(e,t){const{optionsVisible:n}=t;n?this._portalEl||this.addPortalEl():this._portalEl&&this.removePortalEl()}componentDidUpdate(){const{optionsVisible:e}=this.state;if(!e||!this.inputNode)return;const t=this.getOptionsBounds();b(this._portalEl.style,t)}getOptionsBounds(){const e=this.renderer.getContainer(),{top:t,left:n,bottom:i}=e.getBoundingClientRect(),{top:r,left:o,width:s,height:a,bottom:l}=this.inputNode.getBoundingClientRect(),c=r+a-t+e.scrollTop,h={top:`${c}px`,left:`${o-n+e.scrollLeft}px`,width:`${s}px`,"max-height":`calc(100% - ${c}px)`};if(i-l

');this.renderer.getContainer().appendChild(this._portalEl),this._portalEl.addEventListener("mousedown",cm)}removePortalEl(){this._portalEl&&(this._portalEl.removeEventListener("mousedown",cm),Ft(this._portalEl),this._portalEl=null)}onChange=e=>{this.setState({value:e});const{onChange:t}=this.props;"function"==typeof t&&t(e)};onInputClick=e=>{e.preventDefault(),e.stopPropagation(),this.setOptionsVisible(!this.state.optionsVisible),this.focusInput()};onInput=e=>{const{value:t}=e.target;this.onChange(t)};onOptionClick=(e,t)=>{t.preventDefault(),t.stopPropagation(),this.setOptionsVisible(!1),this.onChange(e),this.focusInput()};focusInput(){const e=this.inputNode;e.focus(),"selectionStart"in e&&(e.selectionStart=1e5)}checkClose(e){!this._portalEl||this._portalEl.contains(e)||this.parentNode.contains(e)||this.setOptionsVisible(!1)}onFocusChanged=e=>{this.checkClose(e.target)};onGlobalClick=e=>{this.checkClose(e.target)};select(e){const{options:t}=this.props,{value:n}=this.state;if(!t)return;const i=t.filter((e=>e.value===n))[0],r=i?t.indexOf(i):-1,o=-1===r?1===e?0:t.length-1:(r+e)%t.length,s=t[o<0?t.length+o:o];this.onChange(s.value)}setOptionsVisible(e){this.setState({optionsVisible:e})}onKeyDown=e=>{const{optionsVisible:t}=this.state;var n=e.which;40!==n&&38!==n||(e.stopPropagation(),e.preventDefault(),t?this.select(40===n?1:-1):this.setOptionsVisible(!0)),t&&(13!==n&&27!==n||(e.stopPropagation(),e.preventDefault(),this.setOptionsVisible(!1)))};onKeyboard=e=>{const{optionsVisible:t}=this.state;if(t)return 27===e?(this.setOptionsVisible(!1),!0):void 0};renderOptions(e,t){return zi(1,"div","options",e.map((e=>zi(1,"div",["option",t===e?"active":""].join(" "),e.label,0,{"data-value":e.value,onClick:t=>this.onOptionClick(e.value,t)}))),0)}render(){const{className:e,label:t,id:n,options:i,noInput:r,title:o}=this.props,{optionsVisible:s,value:a}=this.state,l=!!i&&i.filter((e=>e.value===a))[0],c=l?l.label:a;return zi(1,"div",[e||"","dms-input-select"].join(" "),[r?zi(1,"div","dms-input",c,0,{"aria-label":t,tabIndex:"0",onKeyDown:this.onKeyDown},null,(e=>this.inputNode=e)):zi(64,"input","dms-input",null,1,{"aria-label":t,onInput:this.onInput,onKeyDown:this.onKeyDown,spellCheck:"false",type:"text",value:a,id:n},null,(e=>this.inputNode=e)),zi(1,"span",["dms-input-select-icon",s?"dmn-icon-up":"dmn-icon-down"].join(" ")),s&&(h=this.renderOptions(i,l),u=this._portalEl,zi(1024,u,null,h,0,null,Ai(h)?null:h.key,null))],0,{title:o,onClick:this.onInputClick},null,(e=>this.parentNode=e));var h,u}}).$inject=["keyboard","renderer"];return class extends $t{_getViewProviders(){return[{id:"drd",constructor:fs,opens(e){return yi(e,"dmn:Definitions")&&((t=e).dmnDI&&t.dmnDI.diagrams&&t.dmnDI.diagrams[0]);var t}},{id:"decisionTable",constructor:Sa,opens:e=>yi(e,"dmn:Decision")&&yi(e.decisionLogic,"dmn:DecisionTable")},{id:"literalExpression",constructor:Ua,opens:e=>yi(e,"dmn:Decision")&&yi(e.decisionLogic,"dmn:LiteralExpression")},{id:"boxedExpression",constructor:bl,opens:e=>yi(e,"dmn:BusinessKnowledgeModel")&&wi(e)}]}}}));