Function getZoomRange

src/ChartGPU.ts:1400–1403

()

      return coordinator?.onInteractionXChange(callback) ?? (() => {});
    },
    getZoomRange() {
      if (disposed) return null;
      return coordinator?.getZoomRange() ?? null;
    },
    setZoomRange(start, end) {
      if (disposed) return;
      coordinator?.setZoomRange(start, end);