2020-09-17 12:09:59 +00:00
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from benedict.core import clone
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2020-02-03 17:25:54 +00:00
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from benedict.dicts.keylist import keylist_util
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from benedict.utils import type_util
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2020-02-06 14:18:01 +00:00
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def _unflatten_item(key, value, separator):
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keys = key.split(separator)
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if type_util.is_dict(value):
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2021-10-12 12:27:35 +00:00
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return (keys, unflatten(value, separator=separator))
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return (keys, value)
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2020-02-06 14:18:01 +00:00
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2022-02-13 10:35:43 +00:00
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def unflatten(d, separator="_"):
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2020-09-17 12:09:59 +00:00
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new_dict = clone(d, empty=True)
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2020-02-03 17:25:54 +00:00
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keys = list(d.keys())
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for key in keys:
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value = d.get(key, None)
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2020-02-06 14:18:01 +00:00
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new_keys, new_value = _unflatten_item(key, value, separator)
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2020-02-03 17:25:54 +00:00
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keylist_util.set_item(new_dict, new_keys, new_value)
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return new_dict
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