PlasmaCalcs.tools.oop_tools.manage_attrs.set_or_del_attr

PlasmaCalcs.tools.oop_tools.manage_attrs.set_or_del_attr(obj, attr, value, unset=ATTR_UNSET, *, unset_fail_ok=True)

usually, setattr(obj, attr, value). However, if value is unset, delattr(obj, attr) instead.

(value will be compared to unset using “is”, not “==”.)

unset_fail_ok: bool

whether to ignore AttributeError when value is unset but obj.attr is not defined.