technicalindicators - npm Package Compare versions

Comparing version 1.0.16 to 1.0.17

declarations/index.d.ts

@@ -18,2 +18,5 @@ export { sma, SMA } from './moving_averages/SMA';
 export { trix, TRIX } from './momentum/TRIX';
+export { forceindex, ForceIndex } from './volume/ForceIndex';
+export { cci, CCI } from './oscillators/CCI';
+export { vwap, VWAP } from './volume/VWAP';
 export { averagegain, AverageGain } from './Utils/AverageGain';
@@ -20,0 +23,0 @@ export { averageloss, AverageLoss } from './Utils/AverageLoss';

dist/browser.js

@@ -1,3 +0,3 @@
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t<o&&r>o&&r>i&&t<u&&n>a}}]),t}(Fe),Xe=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=2,e.name="BullishHaramiCross",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=e.high[1],u=e.low[1],s=t<o&&r>o&&r>i&&t<u&&n>a,l=this.approximateEqual(o,i);return s&&l}}]),t}(Fe),Ke=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="Doji",e.requiredCount=1,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0];return this.approximateEqual(t,r)}}]),t}(Fe),Je=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="MorningDojiStar",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0]),o=e.open[1],i=e.close[1],a=e.high[1],u=e.low[1],s=e.open[2],l=e.close[2],c=(e.high[2],e.low[2],(t+r)/2),h=r<t,v=(new Ke).hasPattern({open:[o],close:[i],high:[a],low:[u]}),p=s<l,f=a<n&&u<n&&s>a&&i<s,g=l>c;return h&&v&&p&&f&&g}}]),t}(Fe),Qe=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=3,e.name="DownsideTasukiGap",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0]),o=e.open[1],i=e.close[1],a=e.high[1],u=(e.low[1],e.open[2]),s=e.close[2],l=(e.high[2],e.low[2],r<t),c=i<o,h=s>u,v=a<n,p=o>u&&i<u&&s>o&&s<r;return l&&c&&h&&v&&p}}]),t}(Fe),Ue=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="BullishMarubozu",e.requiredCount=1,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=e.low[0];return this.approximateEqual(r,n)&&this.approximateEqual(o,t)&&t<r&&t<n}}]),t}(Fe),Ye=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=2,e.name="PiercingLine",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0]),o=e.open[1],i=e.close[1],a=(e.high[1],e.low[1]),u=(t+r)/2,s=a<n,l=r<t,c=i>o,h=n>o&&i>u;return s&&l&&h&&c}}]),t}(Fe),Ze=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="ThreeWhiteSoldiers",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=e.high[1],u=(e.low[1],e.open[2]),s=e.close[2],l=e.high[2],c=(e.low[2],a>n&&l>a),h=t<r&&o<i&&u<s,v=r>o&&o<n&&a>u&&u<i;return c&&h&&v}}]),t}(Fe),$e=[new We,new Qe,new Ge,new Xe,new Je,new Ne,new Ue,new Ye,new Ze],et=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="Bullish Candlesticks",e}return ae(t,e),ie(t,[{key:"hasPattern",value:function(e){return $e.reduce(function(t,r){var n=r.hasPattern(e);return n&&console.log("Matched pattern ",r.name),t||n},!1)}}]),t}(Fe),tt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="BearishEngulfingPattern",e.requiredCount=2,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0],e.open[1]),o=e.close[1];e.high[1],e.low[1];return r>t&&t<n&&r<n&&t>o}}]),t}(Fe),rt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=2,e.name="BearishHarami",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=e.high[1],u=e.low[1];return t>o&&r<o&&r<i&&t>u&&n>a}}]),t}(Fe),nt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=2,e.name="BearishHaramiCross",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=e.high[1],u=e.low[1],s=t>o&&r<o&&r<i&&t>u&&n>a,l=this.approximateEqual(o,i);return s&&l}}]),t}(Fe),ot=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="EveningDojiStar",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=e.high[1],u=e.low[1],s=e.open[2],l=e.close[2],c=(e.high[2],e.low[2],(t+r)/2),h=r>t,v=(new Ke).hasPattern({open:[o],close:[i],high:[a],low:[u]}),p=s>l,f=a>n&&u>n&&s<u&&i>s,g=l<c;return h&&v&&f&&p&&g}}]),t}(Fe),it=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="EveningStar",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1],e.close[1]),i=e.high[1],a=e.low[1],u=e.open[2],s=e.close[2],l=(e.high[2],e.low[2],(t+r)/2),c=r>t,h=n<a&&n<i,v=u>s,p=i>n&&a>n&&u<a&&o>u,f=s<l;return c&&h&&p&&v&&f}}]),t}(Fe),at=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="BearishMarubozu",e.requiredCount=1,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=e.low[0];return this.approximateEqual(t,n)&&this.approximateEqual(o,r)&&t>r&&t>o}}]),t}(Fe),ut=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="ThreeBlackCrows",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0]),o=e.open[1],i=e.close[1],a=(e.high[1],e.low[1]),u=e.open[2],s=e.close[2],l=(e.high[2],e.low[2]),c=n>a&&a>l,h=t>r&&o>i&&u>s,v=t>o&&o>r&&o>u&&u>i;return c&&h&&v}}]),t}(Fe),st=[new tt,new rt,new nt,new ot,new it,new at,new ut],lt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="Bearish Candlesticks",e}return ae(t,e),ie(t,[{key:"hasPattern",value:function(e){return st.reduce(function(t,r){return t||r.hasPattern(e)},!1)}}]),t}(Fe),ct=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="AbandonedBaby",e.requiredCount=3,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=(e.high[0],e.low[0]),o=e.open[1],i=e.close[1],a=e.high[1],u=e.low[1],s=e.open[2],l=e.close[2],c=e.high[2],h=e.low[2],v=r<t,p=(new Ke).hasPattern({open:[o],close:[i],high:[a],low:[u]}),f=a<n&&h>a&&l>s,g=c<t;return v&&p&&f&&g}}]),t}(Fe),ht=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="DarkCloudCover",e.requiredCount=2,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=(e.low[0],e.open[1]),i=e.close[1],a=(e.high[1],e.low[1],(r+t)/2),u=r>t,s=i<o,l=o>n&&i<a&&i>t;return u&&s&&l}}]),t}(Fe),vt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=1,e.name="DragonFlyDoji",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=this.approximateEqual(t,r),i=this.approximateEqual(t,n);return o&&i}}]),t}(Fe),pt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.requiredCount=1,e.name="GraveStoneDoji",e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.low[0],o=this.approximateEqual(t,r),i=this.approximateEqual(t,n);return o&&i}}]),t}(Fe),ft=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="BullishSpinningTop",e.requiredCount=1,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=e.low[0],i=Math.abs(r-t),a=Math.abs(n-r),u=Math.abs(t-o);return i<a&&i<u}}]),t}(Fe),gt=function(e){function t(){oe(this,t);var e=ue(this,(t.__proto__||Object.getPrototypeOf(t)).call(this));return e.name="BearishSpinningTop",e.requiredCount=1,e}return ae(t,e),ie(t,[{key:"logic",value:function(e){var t=e.open[0],r=e.close[0],n=e.high[0],o=e.low[0],i=Math.abs(r-t),a=Math.abs(n-t),u=Math.abs(n-o);return i<a&&i<u}}]),t}(Fe);e.getAvailableIndicators=re,e.sma=o,e.SMA=ve,e.ema=i,e.EMA=pe,e.wma=a,e.WMA=fe,e.wema=u,e.WEMA=ge,e.macd=s,e.MACD=de,e.rsi=h,e.RSI=xe,e.bollingerbands=p,e.BollingerBands=ye,e.adx=d,e.ADX=je,e.atr=_,e.ATR=Re,e.truerange=g,e.TrueRange=Ie,e.roc=w,e.ROC=Ve,e.kst=x,e.KST=Ce,e.stochastic=m,e.Stochastic=qe,e.williamsr=b,e.WilliamsR=Ee,e.adl=y,e.ADL=Me,e.obv=k,e.OBV=Se,e.trix=O,e.TRIX=Ae,e.forceindex=P,e.ForceIndex=ze,e.cci=I,e.CCI=Le,e.vwap=j,e.VWAP=De,e.averagegain=l,e.AverageGain=_e,e.averageloss=c,e.AverageLoss=we,e.sd=v,e.SD=be,e.renko=R,e.HeikinAshi=Te,e.heikinashi=V,e.bullish=B,e.bearish=J,e.abandonedbaby=Q,e.doji=S,e.bearishengulfingpattern=T,e.bullishengulfingpattern=q,e.darkcloudcover=U,e.downsidetasukigap=z,e.dragonflydoji=Y,e.gravestonedoji=Z,e.bullishharami=E,e.bearishharami=F,e.bullishharamicross=M,e.bearishharamicross=N,e.eveningdojistar=W,e.eveningstar=G,e.morningdojistar=A,e.morningstar=C,e.bullishmarubozu=L,e.bearishmarubozu=X,e.piercingline=D,e.bullishspinningtop=$,e.bearishspinningtop=ee,e.threeblackcrows=K,e.threewhitesoldiers=H,e.fibonacciretracement=te,e.setConfig=t,e.getConfig=r}(this.window=this.window||{});
 //# sourceMappingURL=browser.js.map

index.js

@@ -21,2 +21,9 @@ export * from './lib/index.js';
   AvailableIndicators.push('trix');
+  
+  AvailableIndicators.push('cci');
+  AvailableIndicators.push('forceindex');
+  AvailableIndicators.push('vwap');
+  AvailableIndicators.push('renko');
+  AvailableIndicators.push('heikinashi');
+
   AvailableIndicators.push('averagegain');
@@ -23,0 +30,0 @@ AvailableIndicators.push('averageloss');

lib/index.js

@@ -18,2 +18,5 @@ export { sma, SMA } from './moving_averages/SMA';
 export { trix, TRIX } from './momentum/TRIX';
+export { forceindex, ForceIndex } from './volume/ForceIndex';
+export { cci, CCI } from './oscillators/CCI';
+export { vwap, VWAP } from './volume/VWAP';
 export { averagegain, AverageGain } from './Utils/AverageGain';
@@ -20,0 +23,0 @@ export { averageloss, AverageLoss } from './Utils/AverageLoss';

package.json

 {
   "name": "technicalindicators",
-  "version": "1.0.16",
+  "version": "1.0.17",
   "description": "Techincal Indicators written in javascript",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

README.md

@@ -7,23 +7,27 @@ [![Travis CI](https://img.shields.io/travis/anandanand84/technicalindicators.svg?style=flat-square)](https://travis-ci.org/anandanand84/technicalindicators)
 
+
 # Installation
 
-## Nodejs
+## Node.js versions >= 6.4
 
-``` 
-npm install --save babel-polyfill
+``` bash
 npm install --save technicalindicators
 ```
 
-### node usage above 6.4
-
-```
+``` javascript
 const SMA = require('technicalindicators').SMA;
 ```
 
-### node usage below 6.4
+## Node.js versions < 6.4
 
+``` bash
+npm install --save babel-polyfill
+npm install --save technicalindicators
 ```
-require('babel-polyfill);
+
+``` javascript
+require('babel-polyfill');
 const SMA = require('technicalindicators/dist/browser').SMA;
 ```
+
 ## Webpack
@@ -33,3 +37,3 @@
 
-```
+``` javascript
 module.exports = {
@@ -47,3 +51,3 @@ resolve: {
 
-```
+``` bash
 npm install --save technicalindicators
@@ -54,3 +58,3 @@ npm install --save babel-polyfill
 
-```
+``` html
 <script src="node_modules/babel-polyfill/browser.js"></script>
@@ -62,66 +66,72 @@ <script src="bower_components/technicalindicators/browser.js"></script>
 
-```
+``` javascript
 sma({period : 5, values : [1,2,3,4,5,6,7,8,9], reversedInput : true});
 ```
+
 or 
 
-```
+``` javascript
 SMA.calculate({period : 5, values : [1,2,3,4,5,6,7,8,9]});
 ```
 
+
 # Playground
   
-  [Playground with code completion](http://anandanand84.github.io/technicalindicators/ "Playground")
+[Playground with code completion](http://anandanand84.github.io/technicalindicators/ "Playground")
 
+
 # Available Indicators
 
 1. [Simple Moving Average (SMA)](https://tonicdev.com/anandaravindan/sma "SMA").
-2. [Exponential Moving Average (EMA)](https://tonicdev.com/anandaravindan/ema "EMA").
-3. [Weighted Moving Average (WMA)](https://tonicdev.com/anandaravindan/wma "WMA").
-4. [Moving Average Convergence Divergence (MACD)](https://tonicdev.com/anandaravindan/macd "MACD").
-5. [Bollinger Bands (BB)](https://tonicdev.com/anandaravindan/bb "BB").
-6. [Average True Range (ATR)](https://tonicdev.com/anandaravindan/atr "ATR").
-7. [Relative Strength Index (RSI)](https://tonicdev.com/anandaravindan/rsi "RSI").
-8. [Wilder’s Smoothing (Smoothed Moving Average, WEMA)](https://tonicdev.com/anandaravindan/wema "WEMA").
-9. [Rate of Change (ROC)](https://tonicdev.com/anandaravindan/roc "ROC").
-10. [Know Sure Thing (KST)](https://tonicdev.com/anandaravindan/kst "KST").
-11. [Stochastic Oscillator (KD)](https://tonicdev.com/anandaravindan/stochastic "KD").
-12. [WilliamsR (W%R)](https://tonicdev.com/anandaravindan/williamsr "W%R").
-13. [Accumulation Distribution Line (ADL)](https://tonicdev.com/anandaravindan/adl "ADL").
-14. [On Balance Volume (OBV)](https://tonicdev.com/anandaravindan/obv "OBV").
-15. [Triple Exponentially Smoothed Average (TRIX)](https://tonicdev.com/anandaravindan/trix "TRIX").
-16. [Average Directional Index (ADX)](https://github.com/anandanand84/technicalindicators/blob/master/test/directionalmovement/ADX.js "ADX").
-17. [Commodity Channel Index (CCI)](https://github.com/anandanand84/technicalindicators/blob/master/test/oscillators/CCI.js "CCI").
-18. [Volume Weighted Average Price (VWAP)](https://github.com/anandanand84/technicalindicators/blob/master/test/volume/VWAP.js "VWAP").
-19. [Force Index (FI)](https://github.com/anandanand84/technicalindicators/blob/master/test/volume/ForceIndex.js "VWAP").
+1. [Exponential Moving Average (EMA)](https://tonicdev.com/anandaravindan/ema "EMA").
+1. [Weighted Moving Average (WMA)](https://tonicdev.com/anandaravindan/wma "WMA").
+1. [Moving Average Convergence Divergence (MACD)](https://tonicdev.com/anandaravindan/macd "MACD").
+1. [Bollinger Bands (BB)](https://tonicdev.com/anandaravindan/bb "BB").
+1. [Average True Range (ATR)](https://tonicdev.com/anandaravindan/atr "ATR").
+1. [Relative Strength Index (RSI)](https://tonicdev.com/anandaravindan/rsi "RSI").
+1. [Wilder’s Smoothing (Smoothed Moving Average, WEMA)](https://tonicdev.com/anandaravindan/wema "WEMA").
+1. [Rate of Change (ROC)](https://tonicdev.com/anandaravindan/roc "ROC").
+1. [Know Sure Thing (KST)](https://tonicdev.com/anandaravindan/kst "KST").
+1. [Stochastic Oscillator (KD)](https://tonicdev.com/anandaravindan/stochastic "KD").
+1. [WilliamsR (W%R)](https://tonicdev.com/anandaravindan/williamsr "W%R").
+1. [Accumulation Distribution Line (ADL)](https://tonicdev.com/anandaravindan/adl "ADL").
+1. [On Balance Volume (OBV)](https://tonicdev.com/anandaravindan/obv "OBV").
+1. [Triple Exponentially Smoothed Average (TRIX)](https://tonicdev.com/anandaravindan/trix "TRIX").
+1. [Average Directional Index (ADX)](https://github.com/anandanand84/technicalindicators/blob/master/test/directionalmovement/ADX.js "ADX").
+1. [Commodity Channel Index (CCI)](https://github.com/anandanand84/technicalindicators/blob/master/test/oscillators/CCI.js "CCI").
+1. [Volume Weighted Average Price (VWAP)](https://github.com/anandanand84/technicalindicators/blob/master/test/volume/VWAP.js "VWAP").
+1. [Force Index (FI)](https://github.com/anandanand84/technicalindicators/blob/master/test/volume/ForceIndex.js "VWAP").
 
+
 # Chart Types
 
 1. [Renko (renko)](https://github.com/anandanand84/technicalindicators/blob/master/test/chart_types/Renko.js)
-2. [Heikin-Ashi (HA)](https://github.com/anandanand84/technicalindicators/blob/master/test/chart_types/HeikinAshi.js)
+1. [Heikin-Ashi (HA)](https://github.com/anandanand84/technicalindicators/blob/master/test/chart_types/HeikinAshi.js)
 
+
 # CandleStick Pattern
+
 1. [Abandoned Baby](https://runkit.com/aarthiaradhana/abandonedbaby).
-2. [Bearish Engulfing Pattern](https://runkit.com/aarthiaradhana/bearishengulfingpattern).
-3. [Bullish Engulfiing Pattern](https://runkit.com/aarthiaradhana/bullishengulfingpattern).
-4. [Dark Cloud Cover](https://runkit.com/aarthiaradhana/darkcloudcover).
-5. [Downside Tasuki Gap](https://runkit.com/aarthiaradhana/downsidetasukigap).
-6. [Doji](https://runkit.com/aarthiaradhana/doji).
-7. [DragonFly Doji](https://runkit.com/aarthiaradhana/dragonflydoji).
-8. [GraveStone Doji](https://runkit.com/aarthiaradhana/gravestonedoji).
-9. [BullishHarami](https://runkit.com/aarthiaradhana/bullishharami).
-10. [Bearish Harami Cross](https://runkit.com/aarthiaradhana/bearishharamicross).
-11. [Bullish Harami Cross](https://runkit.com/aarthiaradhana/bullishharamicross).
-12. [Bullish Marubozu](https://runkit.com/aarthiaradhana/bullishmarubozu).
-13. [Bearish Marubozu](https://runkit.com/aarthiaradhana/bearishmarubozu).
-14. [Evening Doji Star](https://runkit.com/aarthiaradhana/eveningdojistar).
-15. [Evening Star](https://runkit.com/aarthiaradhana/eveningstar).
-16. [Bearish Harami](https://runkit.com/aarthiaradhana/bearishharami).
-17. [Piercing Line](https://runkit.com/aarthiaradhana/piercingline).
-18. [Bullish Spinning Top](https://runkit.com/aarthiaradhana/bullishspinningtop).
-19. [Bearish Spinning Top](https://runkit.com/aarthiaradhana/bearishspinningtop).
-20. [Morning Doji Star](https://runkit.com/aarthiaradhana/morningdojistar).
-21. [Morning Star](https://runkit.com/aarthiaradhana/morningstar).
-22. [Three Black Crows](https://runkit.com/aarthiaradhana/threeblackcrows).
-23. [Three White Soldiers](https://runkit.com/aarthiaradhana/threewhitesoldiers).
+1. [Bearish Engulfing Pattern](https://runkit.com/aarthiaradhana/bearishengulfingpattern).
+1. [Bullish Engulfiing Pattern](https://runkit.com/aarthiaradhana/bullishengulfingpattern).
+1. [Dark Cloud Cover](https://runkit.com/aarthiaradhana/darkcloudcover).
+1. [Downside Tasuki Gap](https://runkit.com/aarthiaradhana/downsidetasukigap).
+1. [Doji](https://runkit.com/aarthiaradhana/doji).
+1. [DragonFly Doji](https://runkit.com/aarthiaradhana/dragonflydoji).
+1. [GraveStone Doji](https://runkit.com/aarthiaradhana/gravestonedoji).
+1. [BullishHarami](https://runkit.com/aarthiaradhana/bullishharami).
+1. [Bearish Harami Cross](https://runkit.com/aarthiaradhana/bearishharamicross).
+1. [Bullish Harami Cross](https://runkit.com/aarthiaradhana/bullishharamicross).
+1. [Bullish Marubozu](https://runkit.com/aarthiaradhana/bullishmarubozu).
+1. [Bearish Marubozu](https://runkit.com/aarthiaradhana/bearishmarubozu).
+1. [Evening Doji Star](https://runkit.com/aarthiaradhana/eveningdojistar).
+1. [Evening Star](https://runkit.com/aarthiaradhana/eveningstar).
+1. [Bearish Harami](https://runkit.com/aarthiaradhana/bearishharami).
+1. [Piercing Line](https://runkit.com/aarthiaradhana/piercingline).
+1. [Bullish Spinning Top](https://runkit.com/aarthiaradhana/bullishspinningtop).
+1. [Bearish Spinning Top](https://runkit.com/aarthiaradhana/bearishspinningtop).
+1. [Morning Doji Star](https://runkit.com/aarthiaradhana/morningdojistar).
+1. [Morning Star](https://runkit.com/aarthiaradhana/morningstar).
+1. [Three Black Crows](https://runkit.com/aarthiaradhana/threeblackcrows).
+1. [Three White Soldiers](https://runkit.com/aarthiaradhana/threewhitesoldiers).
 
@@ -133,3 +143,3 @@ or
 
-```js
+``` javascript
 var twoDayBullishInput = {
@@ -145,3 +155,2 @@ open: [23.25,15.36],
 bullish(twoDayBullishInput) //true
-
 ```
@@ -156,4 +165,5 @@
 
-Every indicator has a static method ```calculate``` which can be used to calculate the indicator without creating an object.
-```javascript
+Every indicator has a static method `calculate` which can be used to calculate the indicator without creating an object.
+
+``` javascript
 const sma = require('technicalindicators').sma;
@@ -164,5 +174,6 @@ var prices = [1,2,3,4,5,6,7,8,9,10,12,13,15];
 ```
+
 or 
 
-```javascript
+``` javascript
 const SMA = require('technicalindicators').SMA;
@@ -176,5 +187,5 @@ var prices = [1,2,3,4,5,6,7,8,9,10,12,13,15];
 
-```nextValue``` method is used to get the next indicator value.
+`nextValue` method is used to get the next indicator value.
 
-```javascript
+``` javascript
 var sma = new SMA({period : period, values : []});
@@ -193,16 +204,16 @@ var results = [];
 
-1.Initialize indicator with available price value
+1. Initialize indicator with available price value
 
-2.Get results for initialized values 
+1. Get results for initialized values 
 
-3.Use nextValue to get next indicator values for further tick.
-    
-```javascript
-var sma = new SMA({period : period, values : prices});
-sma.getResult(); // [5.5, 6.6, 7.7, 8.9]
-sma.nextValue(16); // 10.1
-```
+1. Use nextValue to get next indicator values for further tick.
 
-Note:  Calling nextValue will not update getResult() value. 
+    ``` javascript
+    var sma = new SMA({period : period, values : prices});
+    sma.getResult(); // [5.5, 6.6, 7.7, 8.9]
+    sma.nextValue(16); // 10.1
+    ```
 
+    Note: Calling nextValue will not update getResult() value. 
+
 ### Precision
@@ -212,3 +223,3 @@
   
-  ```
+  ``` javascript
   const technicalIndicators = require('technicalindicators');
@@ -219,11 +230,2 @@ technicalIndicators.setConfig('precision', 10);
 
-# Running tests and getting coverage
-
-```
-npm test
-```
-
-```
-npm run cover
-```
 # Contribute
@@ -233,36 +235,52 @@
 
-## Adding new indicators.
+## Environment dependencies
 
-1. Fork the project, clone it, run
+TechnicalIndicators depends on the [`canvas` package](https://npmjs.com/canvas), which requires some dependencies to be installed. You can find the instructions to do that [here](https://github.com/Automattic/node-canvas#installation). If you do not install these dependencies, expect to get this error message during the installation of TechnicalIndicators:
 
 ```
+> canvas@1.6.6 install /Users/balupton/Projects/trading/technicalindicators/node_modules/canvas
+> node-gyp rebuild
+
+./util/has_lib.sh: line 31: pkg-config: command not found
+gyp: Call to './util/has_lib.sh freetype' returned exit status 0 while in binding.gyp. while trying to load binding.gyp
+```
+
+## Setup
+
+``` bash
+git clone [e-mail]:anandanand84/technicalindicators.git  # or use your fork
+cd technicalindicators
 npm install
-```
-```
 gulp watch-test
 ```
 
-2. Add tests for the indicator. Make it pass. It would be better if a sample of the stockcharts excel is used for the test case.
-3. Add the indicator to the index.js
-4. Run ```npm run build``` so it adds the indicator to the browser.js
-5. Add it to read me, with the link to the tonicdev url containing the sample.
-6. Add indicator it to keywords in package.json and bower.json
-7. Send a pull request.
+## Running tests and getting coverage
 
+``` bash
+npm test
+npm run cover
+```
 
-# Verify Documentation
+## Adding new indicators.
 
-```
+1. Add tests for the indicator. Make it pass. It would be better if a sample of the stockcharts excel is used for the test case.
+1. Add the indicator to the index.js
+1. Run `npm run build` so it adds the indicator to the browser.js
+1. Add it to read me, with the link to the tonicdev url containing the sample.
+1. Add indicator it to keywords in package.json and bower.json
+1. Send a pull request.
+
+
+## Verify Documentation
+
+``` bash
 node testdocs.js
+open "http://localhost:5444/testdocs.html"
 ```
 
-```
-http://localhost:5444/testdocs.html
-```
 
-
 # Donate
 
-BTC : 12eGmnhPrGuqvLNVnPddTaXm74hX68auTV
+BTC: `12eGmnhPrGuqvLNVnPddTaXm74hX68auTV`
 
 

src/index.ts

@@ -18,2 +18,5 @@ export  { sma, SMA } from './moving_averages/SMA'
 export  { trix, TRIX }                     from  './momentum/TRIX';
+export  { forceindex, ForceIndex }         from  './volume/ForceIndex';
+export  { cci, CCI }                       from  './oscillators/CCI';
+export  { vwap, VWAP }                     from  './volume/VWAP';
 
@@ -20,0 +23,0 @@ export  { averagegain, AverageGain }       from  './Utils/AverageGain';

test/node.js

@@ -5,2 +5,3 @@ /**
 var sma = require('../dist/index.js').sma;
+var cci = require('../dist/index.js').cci;
 var assert = require('assert');
@@ -7,0 +8,0 @@ var data   = require('./data')

No alert changes

Improved metrics

Total package byte prevSize

1163231

increased by3.14%

Number of package files

371

increased by0.27%

Lines of code

14159

increased by1.6%

Number of lines in readme file

273

increased by7.06%

No dependency changes