ag-charts-core/dist/package/main.cjs.min.js

Advanced Charting / Charts supporting Javascript / Typescript / React / Angular / Vue

"use strict";var __defProp=Object.defineProperty,__getOwnPropDesc=Object.getOwnPropertyDescriptor,__getOwnPropNames=Object.getOwnPropertyNames,__hasOwnProp=Object.prototype.hasOwnProperty,__export=(e,t)=>{for(var n in t)__defProp(e,n,{get:t[n],enumerable:!0})},__copyProps=(e,t,n,r)=>{if(t&&typeof t=="object"||typeof t=="function")for(let i of __getOwnPropNames(t))!__hasOwnProp.call(e,i)&&i!==n&&__defProp(e,i,{get:()=>t[i],enumerable:!(r=__getOwnPropDesc(t,i))||r.enumerable});return e},__toCommonJS=e=>__copyProps(__defProp({},"__esModule",{value:!0}),e),main_exports={};__export(main_exports,{AsyncAwaitQueue:()=>AsyncAwaitQueue,ErrorType:()=>ErrorType,EventEmitter:()=>EventEmitter,Logger:()=>logger_exports,ModuleRegistry:()=>moduleRegistry_exports,ModuleType:()=>ModuleType,UnknownError:()=>UnknownError,ValidationError:()=>ValidationError,and:()=>and,array:()=>array,arrayLength:()=>arrayLength,arrayOf:()=>arrayOf,arrayOfDefs:()=>arrayOfDefs,arraysEqual:()=>arraysEqual,attachDescription:()=>attachDescription,boolean:()=>boolean,callback:()=>callback,callbackDefs:()=>callbackDefs,callbackOf:()=>callbackOf,circularSliceArray:()=>circularSliceArray,clamp:()=>clamp,color:()=>color,colorStopsOrderValidator:()=>colorStopsOrderValidator,colorUnion:()=>colorUnion,constant:()=>constant,countFractionDigits:()=>countFractionDigits,countLines:()=>countLines,createElement:()=>createElement,createElementId:()=>createElementId,createId:()=>createId,createNumberFormatter:()=>createNumberFormatter,createSvgElement:()=>createSvgElement,date:()=>date,debounce:()=>debounce,defined:()=>defined,diffArrays:()=>diffArrays,downloadUrl:()=>downloadUrl,dropFirstWhile:()=>dropFirstWhile,dropLastWhile:()=>dropLastWhile,entries:()=>entries,fillGradientDefaults:()=>fillGradientDefaults,fillImageDefaults:()=>fillImageDefaults,fillOptionsDef:()=>fillOptionsDef,fillPatternDefaults:()=>fillPatternDefaults,findMaxIndex:()=>findMaxIndex,findMaxValue:()=>findMaxValue,findMinIndex:()=>findMinIndex,findMinValue:()=>findMinValue,first:()=>first,fontFamilyFull:()=>fontFamilyFull,fontOptionsDef:()=>fontOptionsDef,generateUUID:()=>generateUUID,geoJson:()=>geoJson,getAttribute:()=>getAttribute,getDocument:()=>getDocument,getWindow:()=>getWindow,googleFont:()=>googleFont,gradientColorStops:()=>gradientColorStops,gradientStrict:()=>gradientStrict,greaterThan:()=>greaterThan,groupBy:()=>groupBy,hasRequiredInPath:()=>hasRequiredInPath,htmlElement:()=>htmlElement,inRange:()=>inRange,instanceOf:()=>instanceOf,isArray:()=>isArray,isBoolean:()=>isBoolean,isColor:()=>isColor,isDate:()=>isDate,isDefined:()=>isDefined,isEnumKey:()=>isEnumKey,isEnumValue:()=>isEnumValue,isFiniteNumber:()=>isFiniteNumber,isFunction:()=>isFunction,isHtmlElement:()=>isHtmlElement,isInteger:()=>isInteger,isKeyOf:()=>isKeyOf,isNegative:()=>isNegative,isNumber:()=>isNumber,isNumberEqual:()=>isNumberEqual,isObject:()=>isObject,isObjectLike:()=>isObjectLike,isPlainObject:()=>isPlainObject,isRegExp:()=>isRegExp,isString:()=>isString,isSymbol:()=>isSymbol,isValidDate:()=>isValidDate,isValidNumberFormat:()=>isValidNumberFormat,iterate:()=>iterate,joinFormatted:()=>joinFormatted,lessThan:()=>lessThan,levenshteinDistance:()=>levenshteinDistance,lineDashOptionsDef:()=>lineDashOptionsDef,modulus:()=>modulus,number:()=>number,numberMin:()=>numberMin,numberRange:()=>numberRange,object:()=>object,optionsDefs:()=>optionsDefs,or:()=>or,parseColor:()=>parseColor,parseNumberFormat:()=>parseNumberFormat,pause:()=>pause,positiveNumber:()=>positiveNumber,positiveNumberNonZero:()=>positiveNumberNonZero,ratio:()=>ratio,required:()=>required,resetIds:()=>resetIds,roundTo:()=>roundTo,safeCall:()=>safeCall,setAttribute:()=>setAttribute,setAttributes:()=>setAttributes,setDocument:()=>setDocument,setElementStyle:()=>setElementStyle,setElementStyles:()=>setElementStyles,setWindow:()=>setWindow,sortBasedOnArray:()=>sortBasedOnArray,string:()=>string,stringLength:()=>stringLength,stringifyValue:()=>stringifyValue,strokeOptionsDef:()=>strokeOptionsDef,themeOperator:()=>themeOperator,throttle:()=>throttle,toArray:()=>toArray,toIterable:()=>toIterable,typeUnion:()=>typeUnion,undocumented:()=>undocumented,union:()=>union,unionSymbol:()=>unionSymbol,unique:()=>unique,validate:()=>validate}),module.exports=__toCommonJS(main_exports);var logger_exports={};__export(logger_exports,{error:()=>error,errorOnce:()=>errorOnce,log:()=>log,logGroup:()=>logGroup,reset:()=>reset,table:()=>table,warn:()=>warn,warnOnce:()=>warnOnce});var doOnceCache=new Set;function log(...e){console.log(...e)}function warn(e,...t){console.warn(`AG Charts - ${e}`,...t)}function error(e,...t){typeof e=="object"?console.error("AG Charts error",e,...t):console.error(`AG Charts - ${e}`,...t)}function table(...e){console.table(...e)}function guardOnce(e,t,n){let r;e instanceof Error?r=e.message:typeof e=="string"?r=e:typeof e=="object"?r=JSON.stringify(e):r=String(e);const i=`${t}: ${r}`;doOnceCache.has(i)||(n(e),doOnceCache.add(i))}function warnOnce(e,...t){guardOnce(e,"Logger.warn",n=>warn(n,...t))}function errorOnce(e,...t){guardOnce(e,"Logger.error",n=>error(n,...t))}function reset(){doOnceCache.clear()}function logGroup(e,t){console.groupCollapsed(e);try{return t()}finally{console.groupEnd()}}var moduleRegistry_exports={};__export(moduleRegistry_exports,{detectChartDefinition:()=>detectChartDefinition,getAxisModule:()=>getAxisModule,getPresetModule:()=>getPresetModule,getSeriesModule:()=>getSeriesModule,hasModule:()=>hasModule,listModulesByType:()=>listModulesByType,register:()=>register,registerMany:()=>registerMany,reset:()=>reset2});var ModuleType=(e=>(e.Axis="axis",e.Chart="chart",e.Preset="preset",e.Plugin="plugin",e.Series="series",e))(ModuleType||{}),registeredModules=new Map;function register(e){const t=registeredModules.get(e.name);if(t&&(t.enterprise||!e.enterprise))throw new Error(`AG Charts - Module '${e.name}' already registered`);registeredModules.set(e.name,e)}function registerMany(e){for(const t of e)register(t)}function reset2(){registeredModules.clear()}function hasModule(e){return registeredModules.has(e)}function*listModulesByType(e){for(const t of registeredModules.values())isModuleType(e,t)&&(yield t)}function detectChartDefinition(e){for(const t of registeredModules.values())if(isModuleType("chart",t)&&t.detect(e))return t;throw new Error("AG Charts - Unknown chart type; Check options are correctly structured and series types are specified")}function getAxisModule(e){const t=registeredModules.get(e);if(isModuleType("axis",t))return t}function getPresetModule(e){const t=registeredModules.get(e);if(isModuleType("preset",t))return t}function getSeriesModule(e){const t=registeredModules.get(e);if(isModuleType("series",t))return t}function isModuleType(e,t){return t?.type===e}var EventEmitter=class{constructor(){this.events=new Map}on(e,t){return this.events.has(e)||this.events.set(e,new Set),this.events.get(e)?.add(t),()=>this.off(e,t)}off(e,t){const n=this.events.get(e);n&&(n.delete(t),n.size===0&&this.events.delete(e))}emit(e,t){this.events.get(e)?.forEach(n=>n(t))}clear(e){e?this.events.delete(e):this.events.clear()}},verifiedGlobals={};typeof window<"u"?verifiedGlobals.window=window:typeof global<"u"&&(verifiedGlobals.window=global.window),typeof document<"u"?verifiedGlobals.document=document:typeof global<"u"&&(verifiedGlobals.document=global.document);function getDocument(e){return e?verifiedGlobals.document?.[e]:verifiedGlobals.document}function getWindow(e){return e?verifiedGlobals.window?.[e]:verifiedGlobals.window}function setDocument(e){verifiedGlobals.document=e}function setWindow(e){verifiedGlobals.window=e}function createElement(e,t,n){const r=getDocument().createElement(e);if(typeof t=="object"&&(n=t,t=void 0),t)for(const i of t.split(" "))r.classList.add(i);return n&&Object.assign(r.style,n),r}function createSvgElement(e){return getDocument().createElementNS("http://www.w3.org/2000/svg",e)}function downloadUrl(e,t){const n=getDocument("body"),r=createElement("a",{display:"none"});r.href=e,r.download=t,n.appendChild(r),r.click(),setTimeout(()=>n.removeChild(r))}function parseColor(e){const t=getWindow("Option"),{style:n}=new t;return n.color=e,n.color||null}function isDefined(e){return e!=null}function isArray(e){return Array.isArray(e)}function isBoolean(e){return typeof e=="boolean"}function isDate(e){return e instanceof Date}function isValidDate(e){return isDate(e)&&!isNaN(Number(e))}function isRegExp(e){return e instanceof RegExp}function isFunction(e){return typeof e=="function"}function isObject(e){return typeof e=="object"&&e!==null&&!isArray(e)}function isObjectLike(e){return isArray(e)||isPlainObject(e)}function isPlainObject(e){return typeof e=="object"&&e!==null&&e.constructor?.name==="Object"}function isString(e){return typeof e=="string"}function isNumber(e){return typeof e=="number"}function isFiniteNumber(e){return Number.isFinite(e)}function isHtmlElement(e){return typeof window<"u"&&e instanceof HTMLElement}function isEnumKey(e,t){return isString(t)&&Object.keys(e).includes(t)}function isEnumValue(e,t){return Object.values(e).includes(t)}function isSymbol(e){return typeof e=="symbol"}function isColor(e){return isString(e)&&(e==="none"||parseColor(e)!=null)}function isKeyOf(e,t){return e in t}function debounce(e,t=0,n){const{leading:r=!1,trailing:i=!0,maxWait:o=1/0}=n??{};let a,s;if(o<t)throw new Error("Value of maxWait cannot be lower than waitMs.");function c(...l){if(r&&!s){s=Date.now(),a=setTimeout(()=>s=null,t),e(...l);return}let u=t;if(o!==1/0&&s){const f=Date.now()-s;t>o-f&&(u=o-f)}clearTimeout(a),s??(s=Date.now()),a=setTimeout(()=>{s=null,i&&e(...l)},u)}return Object.assign(c,{cancel(){clearTimeout(a),s=null}})}function throttle(e,t,n){const{leading:r=!0,trailing:i=!0}=n??{};let o,a,s=!1;function c(){i&&a?(o=setTimeout(c,t),e(...a)):s=!1,a=null}function l(...u){s?a=u:(s=!0,o=setTimeout(c,t),r?e(...u):a=u)}return Object.assign(l,{cancel(){clearTimeout(o),s=!1,a=null}})}function safeCall(e,t,n=""){try{return e(...t)}catch(r){const i=n?` \`${n}\``:"";warnOnce(`Uncaught exception in user callback${i}`,r)}}function joinFormatted(e,t="and",n=String,r=1/0){if(e.length===0)return"";if(e.length===1)return n(e[0]);e=e.map(n);const i=e.pop();if(e.length>=r){const o=e.length-(r-1);return`${e.slice(0,r-1).join(", ")}, and ${o} more ${t} ${i}`}return`${e.join(", ")} ${t} ${i}`}function stringifyValue(e,t=1/0){if(typeof e=="number"){if(isNaN(e))return"NaN";if(e===1/0)return"Infinity";if(e===-1/0)return"-Infinity"}const n=JSON.stringify(e)??typeof e;return n.length>t?`${n.slice(0,t)}... (+${n.length-t} characters)`:n}function countLines(e){let t=1;for(let n=0;n<e.length;n++)e.charCodeAt(n)===10&&t++;return t}function levenshteinDistance(e,t){if(e===t)return 0;const[n,r]=e.length<t.length?[e,t]:[t,e],i=n.length,o=r.length;let a=new Array(i+1).fill(0).map((c,l)=>l),s=new Array(i+1);for(let c=1;c<=o;c++){s[0]=c;for(let l=1;l<=i;l++){const u=r[c-1]===n[l-1]?0:1;s[l]=Math.min(a[l]+1,s[l-1]+1,a[l-1]+u)}[a,s]=[s,a]}return a[i]}var descriptionSymbol=Symbol("description"),requiredSymbol=Symbol("required"),markedSymbol=Symbol("marked"),undocumentedSymbol=Symbol("undocumented"),unionSymbol=Symbol("union"),similarOptionsMap=[["placement","position"],["padding","spacing","gap"],["color","fill","stroke"],["whisker","wick"],["nodeClick","seriesNodeClick"],["nodeDoubleClick","seriesNodeDoubleClick"],["src","url"]].reduce((e,t)=>{for(const n of t)e.set(n.toLowerCase(),new Set(t.filter(r=>r!==n)));return e},new Map),ErrorType=(e=>(e.Invalid="invalid",e.Required="required",e.Unknown="unknown",e))(ErrorType||{});function extendPath(e,t){return isFiniteNumber(t)?`${e}[${t}]`:e?`${e}.${t}`:t}var ValidationError=class{constructor(e,t,n,r,i){this.type=e,this.description=t,this.value=n,this.path=r,this.key=i}setUnionType(e,t){if(this.path.startsWith(t)){const n=this.path.slice(t.length);this.altPath=`${t}[type=${e}]${n}`}}getPrefix(){const{altPath:e=this.path,key:t}=this;return!e&&!t?"Value":`Option \`${t?extendPath(e,t):e}\``}toString(){const{description:e="unknown",type:t,value:n}=this;return t==="required"&&n==null?`${this.getPrefix()} is required and has not been provided; expecting ${e}, ignoring.`:`${this.getPrefix()} cannot be set to \`${stringifyValue(n,50)}\`; expecting ${e}, ignoring.`}},UnknownError=class extends ValidationError{constructor(e,t,n,r){super("unknown",void 0,t,n,r),this.suggestions=e,this.key=r}getPrefix(){return`Unknown option \`${extendPath(this.path,this.key)}\``}getPostfix(){const e=joinFormatted(findSuggestions(this.key,this.suggestions),"or",t=>`\`${t}\``);return e?`; Did you mean ${e}? Ignoring.`:", ignoring."}toString(){return`${this.getPrefix()}${this.getPostfix()}`}};function validate(e,t,n=""){if(!isObject(e))return{cleared:null,invalid:[new ValidationError("required","an object",e,n)]};const r={},i=[],o=new Set(Object.keys(e)),a=[];if(unionSymbol in t){const s=Object.keys(t),c=t[unionSymbol];if(e.type!=null&&s.includes(e.type)||e.type==null&&c!=null){const{type:l=c,...u}=e,f=validate(u,t[l],n);Object.assign(r,{type:l},f.cleared);for(const p of f.invalid)p.setUnionType(l,n);i.push(...f.invalid)}else{const l=joinFormatted(s,"or",u=>`'${u}'`);i.push(new ValidationError("required",`a keyword such as ${l}`,e.type,n,"type"))}return{cleared:r,invalid:i}}for(const s of Object.keys(t)){const c=t[s],l=c[requiredSymbol],u=e[s];if(o.delete(s),typeof u>"u"&&(c[undocumentedSymbol]||a.push(s),!l))continue;const f=extendPath(n,s);if(isFunction(c)){const h=c(u,{options:e,path:f});if(typeof h=="object"){if(i.push(...h.invalid),h.valid){r[s]=h.cleared;continue}else if(hasRequiredInPath(h.invalid,f))continue}else if(h){r[s]=u;continue}i.push(new ValidationError(l?"required":"invalid",c[descriptionSymbol],u,n,s))}else{const p=validate(u,c,f);p.cleared!=null&&(r[s]=p.cleared),i.push(...p.invalid)}}for(const s of o){const c=e[s];typeof c>"u"||i.push(new UnknownError(a,c,n,s))}return{cleared:r,invalid:i}}function findSuggestions(e,t,n=2){const r=[],i=e.toLowerCase(),o=similarOptionsMap.get(i);for(const a of t){const s=a.toLowerCase();(o?.has(a)||s.includes(i)||levenshteinDistance(i,s)<=n)&&r.push(a)}return r}function attachDescription(e,t){return Object.assign(isFunction(e)?(n,r)=>e(n,r):{...e},{[descriptionSymbol]:t})}function required(e){return Object.assign(isFunction(e)?(t,n)=>e(t,n):optionsDefs(e),{[requiredSymbol]:!0,[descriptionSymbol]:e[descriptionSymbol]})}function undocumented(e){return Object.assign(isFunction(e)?(t,n)=>e(t,n):optionsDefs(e),{[undocumentedSymbol]:!0,[descriptionSymbol]:e[descriptionSymbol]})}var optionsDefs=(e,t="an object")=>attachDescription((n,r)=>{const i=validate(n,e,r.path);return{valid:!hasRequiredInPath(i.invalid,r.path),cleared:i.cleared,invalid:i.invalid}},t),typeUnion=(e,t,n)=>({...e,[descriptionSymbol]:t,[unionSymbol]:n}),and=(...e)=>attachDescription((t,n)=>{const r=[];for(const i of e){const o=i(t,n);if(typeof o=="object"){if(r.push(...o.invalid),!o.valid)return{valid:!1,cleared:t,invalid:r};t=o.cleared}else if(!o)return!1}return{valid:!0,cleared:t,invalid:r}},e.map(t=>t[descriptionSymbol]).filter(Boolean).join(" and ")),or=(...e)=>attachDescription((t,n)=>{for(const r of e){const i=r(t,n);if(typeof i=="object"?i.valid:i)return i}return!1},e.map(t=>t[descriptionSymbol]).filter(Boolean).join(" or ")),isComparable=e=>isFiniteNumber(e)||isValidDate(e),isValidDateValue=e=>isDate(e)||(isFiniteNumber(e)||isString(e))&&isValidDate(new Date(e)),array=attachDescription(isArray,"an array"),boolean=attachDescription(isBoolean,"a boolean"),callback=attachDescription(isFunction,"a function"),color=attachDescription(isColor,"a color string"),date=attachDescription(isValidDateValue,"a date"),defined=attachDescription(isDefined,"a defined value"),number=attachDescription(isFiniteNumber,"a number"),object=attachDescription(isObject,"an object"),string=attachDescription(isString,"a string"),htmlElement=attachDescription(e=>typeof HTMLElement>"u"||e instanceof HTMLElement,"an html element"),arrayLength=(e,t=1/0)=>{let n;return t===1/0?n=`an array of at least ${e} items`:e===t?n=`an array of exactly ${e} items`:e===0?n=`an array of no more than ${t} items`:n=`an array of at least ${e} and no more than ${t} items`,attachDescription(r=>isArray(r)&&r.length>=e&&r.length<=t,n)},stringLength=(e,t=1/0)=>{let n;return t===1/0?n=`a string of at least ${e} characters`:e===t?n=`an string of exactly ${e} characters`:e===0?n=`an string of no more than ${t} characters`:n=`an string of at least ${e} and no more than ${t} characters`,attachDescription(r=>isString(r)&&r.length>=e&&r.length<=t,n)},numberMin=(e,t=!0)=>attachDescription(n=>isFiniteNumber(n)&&(n>e||t&&n===e),`a number greater than ${t?"or equal to ":""}${e}`),numberRange=(e,t)=>attachDescription(n=>isFiniteNumber(n)&&n>=e&&n<=t,`a number between ${e} and ${t} inclusive`),positiveNumber=numberMin(0),positiveNumberNonZero=numberMin(0,!1),ratio=numberRange(0,1),lessThan=e=>attachDescription((t,{options:n})=>!isComparable(t)||!isComparable(n[e])||t<n[e],`the value to be less than \`${e}\``),greaterThan=e=>attachDescription((t,{options:n})=>!isComparable(t)||!isComparable(n[e])||t>n[e],`the value to be greater than \`${e}\``);function union(...e){isObject(e[0])&&(e=Object.values(e[0]));const t=joinFormatted(e,"or",n=>`'${n}'`);return attachDescription(n=>e.includes(n),`a keyword such as ${t}`)}var constant=e=>attachDescription(t=>e===t,`the value ${JSON.stringify(e)}`),instanceOf=(e,t)=>attachDescription(n=>n instanceof e,t??`an instance of ${e.name}`),arrayOf=(e,t,n=!0)=>attachDescription((r,i)=>{if(!isArray(r))return!1;let o=n;const a=[],s=[],c=l=>o=n?o&&l:o||l;if(r.length===0)return{valid:!0,cleared:a,invalid:s};for(let l=0;l<r.length;l++){const u=r[l],f=e(u,{options:u,path:`${i.path}[${l}]`});typeof f=="object"?(o=c(f.valid),s.push(...f.invalid),f.cleared!=null&&a.push(f.cleared)):(o=c(f),f&&a.push(u))}return{valid:o,cleared:o||!n?a:null,invalid:s}},t??`${e[descriptionSymbol]} array`),arrayOfDefs=(e,t="an object array")=>attachDescription((n,r)=>{if(!isArray(n))return!1;const i=[],o=[];for(let a=0;a<n.length;a++){const s=`${r.path}[${a}]`,c=validate(n[a],e,s);hasRequiredInPath(c.invalid,s)||i.push(c.cleared),o.push(...c.invalid)}return{valid:!0,cleared:i,invalid:o}},t),callbackOf=(e,t)=>attachDescription((n,r)=>isFunction(n)?markedSymbol in n?!0:{valid:!0,cleared:Object.assign((...o)=>{const a=safeCall(n,o);if(a==null)return;const s=e(a,{options:a,path:""});if(typeof s=="object"){if(s.invalid.forEach(callbackWarnInvalid(r,t??e[descriptionSymbol])),s.valid)return s.cleared}else{if(s)return a;warnOnce(`Callback \`${r.path}\` returned an invalid value \`${stringifyValue(a,50)}\`; expecting ${t??e[descriptionSymbol]}, ignoring.`)}},{[markedSymbol]:!0}),invalid:[]}:!1,"a function"),callbackDefs=(e,t="an object")=>attachDescription((n,r)=>isFunction(n)?markedSymbol in n?!0:{valid:!0,cleared:Object.assign((...o)=>{const a=safeCall(n,o,r.path);if(a==null)return;const s=validate(a,e);return s.invalid.forEach(callbackWarnInvalid(r,t)),s.cleared},{[markedSymbol]:!0}),invalid:[]}:!1,"a function");function hasRequiredInPath(e,t){return e.some(n=>n.type==="required"&&n.path===t)}function callbackWarnInvalid(e,t){return n=>{if(n instanceof UnknownError)return warnOnce(`Callback \`${e.path}\` returned an unknown property \`${extendPath(n.path,n.key)}\`${n.getPostfix()}`);const r=stringifyValue(n.value,50);warnOnce(n.key?`Callback \`${e.path}\` returned an invalid property \`${extendPath(n.path,n.key)}\`: \`${r}\`; expecting ${n.description}, ignoring.`:`Callback \`${e.path}\` returned an invalid value \`${r}\`; expecting ${t??n.description}, ignoring.`)}}var themeOperator=e=>{if(!isObject(e))return!1;const t=Object.keys(e);return t.length===1&&t[0].startsWith("$")},colorStop=optionsDefs({color,stop:ratio},""),colorStopsOrderValidator=attachDescription(e=>{let t=-1/0;for(const n of e)if(n?.stop!=null){if(n.stop<t)return!1;t=n.stop}return!0},"color stops to be defined in ascending order"),gradientColorStops=and(arrayLength(2),arrayOf(colorStop),colorStopsOrderValidator),gradientBounds=union("axis","item","series"),gradientStrict=optionsDefs({type:required(constant("gradient")),colorStops:required(gradientColorStops),rotation:number,gradient:undocumented(union("linear","radial","conic")),bounds:undocumented(gradientBounds),reverse:undocumented(boolean)},"a gradient object with color stops"),strokeOptionsDef={stroke:color,strokeWidth:positiveNumber,strokeOpacity:ratio},fillGradientDefaults=optionsDefs({type:required(constant("gradient")),gradient:required(union("linear","radial","conic")),bounds:required(gradientBounds),colorStops:required(or(gradientColorStops,and(arrayLength(2),arrayOf(color)))),rotation:required(number),reverse:required(boolean)}),fillPatternDefaults=optionsDefs({type:required(constant("pattern")),pattern:required(union("vertical-lines","horizontal-lines","forward-slanted-lines","backward-slanted-lines","circles","squares","triangles","diamonds","stars","hearts","crosses")),path:stringLength(2),width:required(positiveNumber),height:required(positiveNumber),fill:required(color),fillOpacity:required(ratio),backgroundFill:required(color),backgroundFillOpacity:required(ratio),padding:required(positiveNumber),rotation:required(number),scale:required(positiveNumber),stroke:required(color),strokeWidth:required(positiveNumber),strokeOpacity:required(ratio)}),fillImageDefaults=optionsDefs({type:required(constant("image")),url:string,width:positiveNumber,height:positiveNumber,rotation:required(number),backgroundFill:required(color),backgroundFillOpacity:ratio,fit:required(union("stretch","contain","cover")),repeat:required(union("repeat","repeat-x","repeat-y","no-repeat"))}),colorObject=typeUnion({gradient:{colorStops:gradientColorStops,rotation:number,gradient:undocumented(union("linear","radial","conic")),bounds:undocumented(gradientBounds),reverse:undocumented(boolean)},pattern:{pattern:union("vertical-lines","horizontal-lines","forward-slanted-lines","backward-slanted-lines","circles","squares","triangles","diamonds","stars","hearts","crosses"),path:stringLength(2),width:positiveNumber,height:positiveNumber,rotation:number,scale:positiveNumber,fill:color,fillOpacity:ratio,backgroundFill:color,backgroundFillOpacity:ratio,...strokeOptionsDef,padding:undocumented(positiveNumber)},image:{url:required(string),backgroundFill:color,backgroundFillOpacity:ratio,width:positiveNumber,height:positiveNumber,fit:union("stretch","contain","cover","none"),repeat:union("repeat","repeat-x","repeat-y","no-repeat"),rotation:number}},"a 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