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27 lines
720 B
Python
27 lines
720 B
Python
"""
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This is a compatibility module, to make it possible to use jedi also with older
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python versions.
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"""
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# next was defined in python 2.6, in python 3 obj.next won't be possible
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# anymore
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try:
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next = next
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except NameError:
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_raiseStopIteration = object()
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def next(iterator, default=_raiseStopIteration):
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if not hasattr(iterator, 'next'):
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raise TypeError("not an iterator")
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try:
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return iterator.next()
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except StopIteration:
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if default is _raiseStopIteration:
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raise
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else:
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return default
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# ast module was defined in python 2.6
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try:
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from ast import literal_eval
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except ImportError:
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literal_eval = eval
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