Function fmtVol

src/components/ChartPanel.tsx:482–486

(v: number)

  const fmtPct = (v: number) => (v * 100).toFixed(2) + "%";
  const fmtVol = (v: number) => {
    if (v >= 1e6) return `${(v / 1e6).toFixed(1)}M`;
    if (v >= 1e3) return `${(v / 1e3).toFixed(0)}K`;
    return Math.round(v).toString();
  };
  const showMACDPanel = showMACD && !isMulti && !lineOnly && chartData?.bars && chartData.bars.length >= 26;

  return (