Type Alias TCalculateParams

TCalculateParams: {
    data: boolean;
    indices: { from: number; to: number } | null;
    transform: boolean;
}

Type to store redraw reasons until the next call of requestAnimationFrame()

data: boolean
new data has been pushed to the chart. It's up to the tool whether it should recalculate its coordinates or not.
indices: { from: number; to: number } | null
may be set when data is true lists the candle-indices that have been updated
transform: boolean
tools need to recalculate their coordinates, something substantial has changed