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allow byte literals
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c762242cca
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3 changed files with 4 additions and 1 deletions
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@ -50,7 +50,7 @@ def literal_eval(node_or_string):
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if isinstance(node_or_string, Expression):
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node_or_string = node_or_string.body
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def _convert(node):
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if isinstance(node, Str):
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if isinstance(node, (Str, Bytes)):
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return node.s
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elif isinstance(node, Num):
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return node.n
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@ -286,6 +286,7 @@ class ASTHelpers_Test(unittest.TestCase):
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self.assertEqual(ast.literal_eval('{"foo": 42}'), {"foo": 42})
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self.assertEqual(ast.literal_eval('(True, False, None)'), (True, False, None))
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self.assertEqual(ast.literal_eval('{1, 2, 3}'), {1, 2, 3})
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self.assertEqual(ast.literal_eval('b"hi"'), b"hi")
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self.assertRaises(ValueError, ast.literal_eval, 'foo()')
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def test_literal_eval_issue4907(self):
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@ -473,6 +473,8 @@ C-API
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Library
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-------
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- ``ast.literal_eval()`` now allows byte literals.
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- Issue #9137: Fix issue in MutableMapping.update, which incorrectly
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treated keyword arguments called 'self' or 'other' specially.
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