zoomOut method

void zoomOut({
  1. double factor = 2.0,
})

Implementation

void zoomOut({double factor = 2.0}) {
  if (_disposed) return;
  if (!factor.isFinite || factor <= 0) return;
  value = value.zoomAroundFraction(
    value.xStart + value.windowSize / 2,
    1.0 / factor,
  );
  _applyConstraints();
}