How to set the zoom and position to make the graphics appear to fill the canvas?

[hungtcs]

When there is very few data, the graphs are all concentrated on the far right.
Is there a way to zoom the graphic to the entire canvas via the instance api?

Default effect:

I hope it can be adjusted through the instance api:

Thanks.

[char101]

One way is to iteratively zoom until the left offset is some specified value

const tss = chart._chartStore.getTimeScaleStore();
while (chart.getVisibleRange().realFrom < -5) {
  tss.setBarSpace(tss.getBarSpace().bar + 1);
}