match_statement_class_patterns.py

"""
>>> for subject in 42, 42.0:
...     match subject:
...         case int(x): print('integer', x)
...         case float(x): print('float', x)
...
integer 42
float 42.0
"""

if __name__ == '__main__':
    # use doctest to simulate console sessions
    import doctest
    doctest.testmod(verbose=True, exclude_empty=True)