2.1.1. czekitout.check.if_bool

if_bool(obj, obj_name)

Check whether input object is boolean.

If the input object is not boolean, then a TypeError exception is raised with the message:

The object ``<obj_name>`` must be boolean.

where <obj_name> is replaced by the contents of the string obj_name.

Parameters:

objany type

Input object.

obj_namestr

Name of the input object.