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Add TypeError if arg is not a string.

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voussoir 2021-08-17 13:48:57 -07:00
parent f5e5db1908
commit db8c6e42e3
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voussoirkit/pipeable.py
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@ -122,6 +122,9 @@ def input(
So, your calling code should not have to make any adjustments -- just call
this function however is appropriate for your data sink and enjoy.
'''
if not isinstance(arg, str):
raise TypeError(f'arg should be {str}, not {type(arg)}.')
arg_lower = arg.lower()
if arg_lower in INPUT_STRINGS: