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annotate planemo/lib/python3.7/site-packages/past/builtins/__init__.py @ 1:56ad4e20f292 draft

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"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author guerler
date Fri, 31 Jul 2020 00:32:28 -0400
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1 """
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2 A resurrection of some old functions from Python 2 for use in Python 3. These
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3 should be used sparingly, to help with porting efforts, since code using them
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4 is no longer standard Python 3 code.
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5
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6 This module provides the following:
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7
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8 1. Implementations of these builtin functions which have no equivalent on Py3:
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9
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10 - apply
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11 - chr
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12 - cmp
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13 - execfile
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14
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15 2. Aliases:
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16
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17 - intern <- sys.intern
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18 - raw_input <- input
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19 - reduce <- functools.reduce
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20 - reload <- imp.reload
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21 - unichr <- chr
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22 - unicode <- str
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23 - xrange <- range
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24
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25 3. List-producing versions of the corresponding Python 3 iterator-producing functions:
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26
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27 - filter
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28 - map
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29 - range
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30 - zip
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31
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32 4. Forward-ported Py2 types:
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33
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34 - basestring
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35 - dict
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36 - str
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37 - long
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38 - unicode
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39
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40 """
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41
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42 from future.utils import PY3
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43 from past.builtins.noniterators import (filter, map, range, reduce, zip)
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44 # from past.builtins.misc import (ascii, hex, input, oct, open)
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45 if PY3:
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46 from past.types import (basestring,
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47 olddict as dict,
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48 oldstr as str,
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49 long,
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50 unicode)
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51 else:
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52 from __builtin__ import (basestring, dict, str, long, unicode)
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53
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54 from past.builtins.misc import (apply, chr, cmp, execfile, intern, oct,
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55 raw_input, reload, unichr, unicode, xrange)
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56 from past import utils
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57
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58
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59 if utils.PY3:
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60 # We only import names that shadow the builtins on Py3. No other namespace
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61 # pollution on Py3.
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62
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63 # Only shadow builtins on Py3; no new names
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64 __all__ = ['filter', 'map', 'range', 'reduce', 'zip',
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65 'basestring', 'dict', 'str', 'long', 'unicode',
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66 'apply', 'chr', 'cmp', 'execfile', 'intern', 'raw_input',
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67 'reload', 'unichr', 'xrange'
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68 ]
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69
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70 else:
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71 # No namespace pollution on Py2
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72 __all__ = []