Forbid `except TypeError or ValueError`

This code should be invalid:

try:
    ...
except TypeError or ValueError:
    ...

[orsinium]

can you provide valid example, cause it’s not clear which one should be accepted

Both your examples are valid. The issue is about having an expression inside the except. Another example of a bad code:

def f():
    return ValueError

try:
    raise ValueError
except f():
    print('triggered')

I’ve never seen a dynamically defined except like in the example above and I don’t have in mind when it could be useful. Exceptions that should be caught should be explicitly listed.

[sobolevn]

Can you please report this to bugbear? And let’s continue without them!