Function: chart-axis-child-p
chart-axis-child-p is a for chart-axis--eieio-childp,
defined in chart.el.gz.
This function is obsolete since 25.1; use (cl-typep ... 'chart-axis) instead
Signature
(chart-axis-child-p OBJ)
Documentation
Return non-nil if OBJ is an object of type chart-axis(var)/chart-axis(fun) or a subclass.
Aliases
chart-axis-child-p (obsolete since 25.1)