Help: Can't get Heikin Ashi to work

[maximusign]

Hi there,

I'm trying to implement the Heikin Ashi chart type, but getting an "Cannot read property 'forEach' of undefined" error. I'm sure it's something I'm doing, and would appreciate any help!

// Load library
var HeikinAshi = require('technicalindicators').HeikinAshi;

// Create some data
var HAInput = {
    open: [23.25,15.36],
    high: [25.10,30.87],
    close: [21.44,27.89],
    low: [20.82,14.93],
  }

  // Run package and output
  HA = new HeikinAshi({period : 2, values : HAInput})
  console.log(HeikinAshi(HA)); 

Is giving me this error.

$ node test.js /Users/ep/Documents/ft/Node/Vertical/node_modules/technicalindicators/dist/index.js:2616 input.low.forEach((tick, index) => { ^

TypeError: Cannot read property 'forEach' of undefined at new HeikinAshi (/Users/ep/Documents/ft/Node/Vertical/node_modules/technicalindicators/dist/index.js:2616:19)

[jaggedsoft]

have you tried this?

HA = new HeikinAshi({period : 2, open: HAInput.open, high: HAInput.high, low: HAInput.low, close: HAInput.close});

I think it takes open, high, low, close values by themselves instead of in a values object

[maximusign]

That worked! Thanks for the help @jaggedsoft!