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annotate Lib/lib2to3/fixes/fix_future.py @ 80661:94de77bd0b4b 2.7

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Issue #16194: document imp.load_dynamic problems when read several extension modules from the same binary object file.
author Andrew Svetlov <andrew.svetlov@gmail.com>
date Thu, 29 Nov 2012 19:51:28 +0200
parents b36cb4602e21
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 """Remove __future__ imports
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2
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3 from __future__ import foo is replaced with an empty line.
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4 """
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5 # Author: Christian Heimes
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6
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7 # Local imports
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8 from .. import fixer_base
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9 from ..fixer_util import BlankLine
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10
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11 class FixFuture(fixer_base.BaseFix):
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12 BM_compatible = True
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13
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14 PATTERN = """import_from< 'from' module_name="__future__" 'import' any >"""
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15
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16 # This should be run last -- some things check for the import
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17 run_order = 10
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18
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19 def transform(self, node, results):
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20 new = BlankLine()
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21 new.prefix = node.prefix
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22 return new