Alexander Belopolsky added the comment:

> You stated facts: what is your proposal?

There is a bug somewhere.  We cannot simultaneously have

>>> '\N{RS}'.isspace()
True

and not accept '\N{RS}' as whitespace when parsing numbers.

I believe int(x) should be equivalent to int(x.strip()).  This is not the case 
now:

>>> '123\N{RS}'.strip()
'123'
>>> int('123\N{RS}')
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ValueError: invalid literal for int() with base 10: '123\x1e'

The reason I did not clearly state my proposal is because I am not sure whether 
bytes.isspace or str.isspace is correct, but I don't see any justification for 
having them defined differently in the ASCII range.

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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue18236>
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