indicatorts
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Stock technical indicators and strategies in TypeScript for browser and server programs.
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JavaScript
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Xs(e,r={}){let{period:o}={...tr,...r},t=g(e,{period:o}),i=g(t,{period:o}),n=g(i,{period:o});return C(u(p(3,t),p(3,i)),n)}var pe={period:20};function bt(e,r,o={}){let{period:t}={...pe,...o};return l(A(h(e,r),{period:t}),A(r,{period:t}))}function xt(e,r,o){b(e,r,o);let t=O(1,o[0],o);return V(u(e,r),L(u(e,t)),L(u(r,t)))}var rr={period:14};function H(e,r,o,t={}){let{period:i}={...rr,...t},n=xt(e,r,o),m=d(n,{period:i});return{trLine:n,atrLine:m}}var or={period:90};function Ou(e,r={}){let{period:o}={...or,...r},t=l(u(e.upper,e.lower),e.middle),i=g(t,{period:o});return{width:t,widthEma:i}}var nr={period:22};function Tu(e,r,o,t={}){let{period:i}={...nr,...t},n=H(e,r,o,{period:i}),m=p(3,n.atrLine),s=y(e,{period:i}),c=S(r,{period:i}),a=u(s,m),f=C(c,m);return{long:a,short:f}}var ir={period:4};function Uu(e,r={}){let{period:o}={...ir,...r},t=y(e,{period:o}),i=S(e,{period:o}),n=R(2,C(t,i));return{upper:t,middle:n,lower:i}}var mr={period:20};function Ku(e,r,o,t={}){let{period:i}={...mr,...t},n=H(e,r,o,{period:i}),m=p(2,n.atrLine),s=g(o,{period:i}),c=C(s,m),a=u(s,m);return{middle:s,upper:c,lower:a}}var sr={period:14};function $u(e,r={}){let{period:o}={...sr,...r},t=y(e,{period:o}),i=p(100,l(u(e,t),t)),n=d(h(i,i),{period:o});return xe(n)}function la(e,r){b(e,r);let o=new Array(e.length);o[0]=0;for(let t=1;t<o.length;t++)o[t]=o[t-1],e[t]>e[t-1]?o[t]+=r[t]:e[t]<e[t-1]&&(o[t]-=r[t]);return o}function ba(e,r){let o=O(1,e[0],e),t=h(r,l(u(e,o),o));return A(t,{period:t.length})}function Wa(e,r={}){let o={...pe,...r},t=d(e.closings,o),i=bt(e.closings,e.volumes,o),n=new Array(i.length);for(let m=0;m<n.length;m++)i[m]>t[m]?n[m]=1:i[m]<t[m]?n[m]=-1:n[m]=0;return n}function df(e){return{dates:new Array(e),openings:new Array(e),closings:new Array(e),highs:new Array(e),lows:new Array(e),volumes:new Array(e)}}function bf(e,r){return{dates:[...e.dates,...r.dates],openings:[...e.openings,...r.openings],closings:[...e.closings,...r.closings],highs:[...e.highs,...r.highs],lows:[...e.lows,...r.lows],volumes:[...e.volumes,...r.volumes]}}export{re as ABDefaultConfig,Y as AODefaultConfig,J as APODefaultConfig,rr as ATRDefaultConfig,x as Action,Q as AroonDefaultConfig,oe as BBDefaultConfig,or as BBWDefaultConfig,P as BinarySearchTree,_t as CCIDefaultConfig,nr as CEDefaultConfig,Vo as CFODefaultConfig,ie as CMFDefaultConfig,jt as CMODefaultConfig,gt as Chart,yt as CompanyResultSortBy,ir as DCDefaultConfig,Qt as DEMADefaultConfig,Bt as EMADefaultConfig,me as EMVDefaultConfig,se as FIDefaultConfig,G as IchimokuCloudDefaultConfig,mr as KCDefaultConfig,$ as KDJDefaultConfig,z as MACDDefaultConfig,Pt as MCFODefaultConfig,ue as MFIDefaultConfig,$t as MIDefaultConfig,Ot as MMaxDefaultConfig,It as MMinDefaultConfig,Ft as MSTDDefaultConfig,kt as MSumDefaultConfig,ae as NVIDefaultConfig,v as NumRange,B as NumScaler,ne as PODefaultConfig,Kt as PPODefaultConfig,ee as PSARDefaultConfig,Xt as PVODefaultConfig,zt as QstickDefaultConfig,Lt as RMADefaultConfig,Jt as ROCDefaultConfig,vt as RSIDefaultConfig,St as SMADefaultConfig,dm as STRATEGY_INFOS,K as StochDefaultConfig,Nt as StrategyStatsSortBy,tr as TEMADefaultConfig,Zt as TRIMADefaultConfig,er as TRIXDefaultConfig,Z as Trend,sr as UIDefaultConfig,fe as VWAPDefaultConfig,pe as VWMADefaultConfig,te as VortexDefaultConfig,X as WillrDefaultConfig,_e as ab,Qe as abStrategy,L as abs,Oe as absolutePriceOscillator,Be as absolutePriceOscillatorStrategy,_e as accelerationBands,Qe as accelerationBandsStrategy,dt as accumulationDistribution,dt as ad,C as add,M as addBy,Ae as ao,ye as aoStrategy,Oe as apo,Be as apoStrategy,he as applyActions,Ee as aroon,Pe as aroonStrategy,H as atr,H as averageTrueRange,Ae as awesomeOscillator,ye as awesomeOscillatorStrategy,dr as backtest,ke as balanceOfPower,Fe as balanceOfPowerStrategy,ze as bb,Ze as bbStrategy,Ou as bbw,ze as bollingerBands,Ze as bollingerBandsStrategy,Ou as bollingerBandsWidth,ke as bop,Fe as bopStrategy,Ce as buyAndHoldStrategy,Rs as cci,Tu as ce,Ne as cfo,qe as cfoStrategy,rt as chaikinMoneyFlow,ot as chaikinMoneyFlowStrategy,zm as chaikinOscillator,Ne as chandeForecastOscillator,qe as chandeForecastOscillatorStrategy,Tu as chandelierExit,E as changes,b as checkSameLength,rt as cmf,ot as cmfStrategy,zm as cmo,Rs as communityChannelIndex,xm as computeStrategyStats,bf as concatAssets,Nm as daysAgo,qm as daysLaterFrom,Uu as dc,Ls as dema,l as divide,R as divideBy,Uu as donchianChannel,Ls as doubleExponentialMovingAverage,nt as easeOfMovement,it as easeOfMovementStrategy,g as ema,nt as emv,it as emvStrategy,g as exponentialMovingAverage,de as extractSigns,mt as fi,st as fiStrategy,mt as forceIndex,st as forceIndexStrategy,T as generateNumbers,Se as ichimokuCloud,Re as ichimokuCloudStrategy,Ku as kc,He as kdj,Ue as kdjStrategy,Ku as keltnerChannel,Et as leastSquare,Te as linearRegressionUsingLeastSquare,Ye as macd,Ge as macdStrategy,Es as massIndex,V as max,No as mcfo,ut as mfi,at as mfiStrategy,Es as mi,y as mmax,S as mmin,ut as moneyFlowIndex,at as moneyFlowIndexStrategy,Ye as movingAverageConvergenceDivergence,Ge as movingAverageConvergenceDivergenceStrategy,No as movingChandeForecastOscillator,N as movingLeastSquare,Ve as movingLinearRegressionUsingLeastSquare,y as movingMax,S as movingMin,$e as movingStandardDeviation,A as movingSum,$e as mstd,A as msum,h as multiply,p as multiplyBy,ft as negativeVolumeIndex,ct as negativeVolumeIndexStrategy,df as newAssetWithLength,ft as nvi,ct as nviStrategy,la as obv,la as onBalanceVolume,We as parabolicSAR,je as parabolicSARStrategy,rs as percentagePriceOscillator,ms as percentageVolumeOscillator,et as po,tt as poStrategy,be as pow,rs as ppo,us as priceRateOfChange,et as projectionOscillator,tt as projectionOscillatorStrategy,We as psar,je as psarStrategy,ms as pvo,Ts as qstick,He as randomIndex,we as relativeStrengthIndex,lr as reverseActions,j as rma,us as roc,j as rollingMovingAverage,U as roundDigits,ar as roundDigitsAll,we as rsi,Me as rsi2Strategy,Ct as shiftLeftAndFillBy,ge as shiftLeftBy,O as shiftRightAndFillBy,F as shiftRightBy,d as simpleMovingAverage,_ as since,d as sma,xr as sortCompanyResults,hm as sortStrategyStats,xe as sqrt,De as stoch,Le as stochStrategy,De as stochasticOscillator,Le as stochasticOscillatorStrategy,u as subtract,ur as subtractBy,Xs as tema,Vm as toISODateString,Hm as toMonthAndDay,xt as tr,At as transpose,qs as triangularMovingAverage,qs as trima,Gs as tripleExponentialAverage,Xs as tripleExponentialMovingAverage,Gs as trix,xt as trueRange,k as typicalPrice,Ke as typicalPriceStrategy,k as typprice,Ke as typpriceStrategy,$u as ui,$u as ulcerIndex,ba as volumePriceTrend,lt as volumeWeightedAveragePrice,pt as volumeWeightedAveragePriceStrategy,bt as volumeWeightedMovingAverage,Wa as volumeWeightedMovingAverageStrategy,Xe as vortex,Je as vortexStrategy,ba as vpt,lt as vwap,pt as vwapStrategy,bt as vwma,Wa as vwmaStrategy,Ie as willRStrategy,ve as williamsR,Ie as williamsRStrategy,ve as willr};
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