charton API / @chart-on/indicators / cumulativeVolumeIndicator
Variable: cumulativeVolumeIndicator
constcumulativeVolumeIndicator:IndicatorDef<CumulativeVolumeInputs>
Defined in: index.ts:356
Running total of volume since the first loaded bar, on the left price scale so it does not squash the candles. With signed, up bars (close above open) add their volume, down bars subtract it and unchanged bars add nothing. A bar without volume leaves the total as it was.