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reversed and for loops now produce strings in the correct order.

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Dave Halter
2015-10-14 16:50:26 +02:00
parent b27be47811
commit 62468fb402
4 changed files with 49 additions and 15 deletions
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11
jedi/evaluate/stdlib.py
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@@ -155,9 +155,14 @@ def get_iterable_content(evaluator, arguments, argument_index):
@argument_clinic('sequence, /', want_obj=True, want_arguments=True)
def builtins_reversed(evaluator, sequences, obj, arguments):
# Unpack the iterator values
objects = get_iterable_content(evaluator, arguments, 0)
rev = [iterable.AlreadyEvaluated([o]) for o in reversed(list(objects))]
# While we could do without this variable (just by using sequences), we
# want static analysis to work well. Therefore we need to generated the
# values again.
all_sequence_types = get_iterable_content(evaluator, arguments, 0)
ordered = iterable.ordered_elements_of_iterable(evaluator, sequences, all_sequence_types)
rev = [iterable.AlreadyEvaluated(o) for o in reversed(ordered)]
# Repack iterator values and then run it the normal way. This is
# necessary, because `reversed` is a function and autocompletion
# would fail in certain cases like `reversed(x).__iter__` if we