diff options
Diffstat (limited to 'FOSS/Python/Dependencies/future-0.18.2/src/libfuturize/fixes/fix_oldstr_wrap.py')
| -rw-r--r-- | FOSS/Python/Dependencies/future-0.18.2/src/libfuturize/fixes/fix_oldstr_wrap.py | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/FOSS/Python/Dependencies/future-0.18.2/src/libfuturize/fixes/fix_oldstr_wrap.py b/FOSS/Python/Dependencies/future-0.18.2/src/libfuturize/fixes/fix_oldstr_wrap.py deleted file mode 100644 index ad58771..0000000 --- a/FOSS/Python/Dependencies/future-0.18.2/src/libfuturize/fixes/fix_oldstr_wrap.py +++ /dev/null @@ -1,39 +0,0 @@ -""" -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 |
