If we have this chart type (Profile)
https://echarts.apache.org/examples/en/editor.html?c=custom-profile&random=b

I was not able to find any documentation on how, if zoomed into a section where the x value (category C) has no bar (such as at the very end of the example), it can “hide” the category C value so the vertical space can get reassigned to both category A and B.

I tried to consult the documentation on conditional hiding of a x axis value but was only able to find solutions to hide the whole x axis.

I expect that when zoomed in, a x value which is not in frame by a bar chart is not shown at all and reapers when zooming out as soon as it would be shown again.