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ðŸ“ ..
ðŸ“„ __init__.py(5.11 KB)
ðŸ“ __pycache__
ðŸ“„ fix_UserDict.py(3.75 KB)
ðŸ“„ fix_absolute_import.py(3.07 KB)
ðŸ“„ fix_add__future__imports_except_unicode_literals.py(662 B)
ðŸ“„ fix_basestring.py(394 B)
ðŸ“„ fix_bytes.py(685 B)
ðŸ“„ fix_cmp.py(701 B)
ðŸ“„ fix_division.py(228 B)
ðŸ“„ fix_division_safe.py(3.55 KB)
ðŸ“„ fix_execfile.py(921 B)
ðŸ“„ fix_future_builtins.py(1.98 KB)
ðŸ“„ fix_future_standard_library.py(733 B)
ðŸ“„ fix_future_standard_library_urllib.py(1001 B)
ðŸ“„ fix_input.py(687 B)
ðŸ“„ fix_metaclass.py(9.34 KB)
ðŸ“„ fix_next_call.py(3.08 KB)
ðŸ“„ fix_object.py(407 B)
ðŸ“„ fix_oldstr_wrap.py(1.19 KB)
ðŸ“„ fix_order___future__imports.py(829 B)
ðŸ“„ fix_print.py(3.79 KB)
ðŸ“„ fix_print_with_import.py(735 B)
ðŸ“„ fix_raise.py(3.81 KB)
ðŸ“„ fix_remove_old__future__imports.py(851 B)
ðŸ“„ fix_unicode_keep_u.py(779 B)
ðŸ“„ fix_unicode_literals_import.py(367 B)
ðŸ“„ fix_xrange_with_import.py(479 B)

Editing: fix_oldstr_wrap.py

"""
For the ``future`` package.

Adds this import line:

from past.builtins import str as oldstr

at the top and wraps any unadorned string literals 'abc' or explicit byte-string
literals b'abc' in oldstr() calls so the code has the same behaviour on Py3 as
on Py2.6/2.7.
"""

from __future__ import unicode_literals
import re
from lib2to3 import fixer_base
from lib2to3.pgen2 import token
from lib2to3.fixer_util import syms
from libfuturize.fixer_util import (future_import, touch_import_top,
                                    wrap_in_fn_call)

_literal_re = re.compile(r"[^uUrR]?[\'\"]")

class FixOldstrWrap(fixer_base.BaseFix):
    BM_compatible = True
    PATTERN = "STRING"

def transform(self, node, results):
        if node.type == token.STRING:
            touch_import_top(u'past.types', u'oldstr', node)
            if _literal_re.match(node.value):
                new = node.clone()
                # Strip any leading space or comments:
                # TODO: check: do we really want to do this?
                new.prefix = u''
                new.value = u'b' + new.value
                wrapped = wrap_in_fn_call("oldstr", [new], prefix=node.prefix)
                return wrapped

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Editing: fix_oldstr_wrap.py

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