How to add volume or new attributes?

[nasyarobby]

I can see volume attribute under the chart but the documentation does not mention volume in the JSON format.

How to set the volume and display it?

[Julien-R44]

Hello, Just add the volume property in your JSON, like this :

echo '[
  {
    "date": "2021-11-03",
    "open": 63254.335938,
    "high": 63516.9375,
    "low": 61184.238281,
    "close": 62970.046875,
    "volume": 16124731509
  },
  {
    "date": "2021-11-04",
    "open": 62941.804688,
    "high": 63123.289063,
    "low": 60799.664063,
    "close": 61452.230469,
    "volume": 42615846901
  },
  {
    "date": "2021-11-05",
    "open": 61460.078125,
    "high": 62541.46875,
    "low": 60844.609375,
    "close": 61125.675781,
    "volume": 30605102446
  }
]' | ./cli-candlestick-chart --mode=stdin