semvec/pypi-packages huggingface dataset:
sndict 0.1.2
Nested Extensions to Python dictionaries
License: MIT license
Keywords: sndict

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Nested Extensions to Python dictionaries

* Free software: MIT license
* Documentation: https://sndict.readthedocs.io
* Code: https://github.com/zphang/sndict


Introduction
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This module provides extensions to ``dicts`` in the python standard library, providing fast and clean manipulation of nested dictionary structures. This module exposes two new ``dict``-types:

* ``NestedDict``/``ndict``: A light-weight wrapper for ``dict`` s that provides additional functionality for operations on nested dictionary structures.
* ``StructuredNestedDict``/``sndict``: A heavy-weight data ``dict`` -based structure for operating on hierarchical data with rich functionality for filtering and transformation across nested levels.

Both implementations are use ``OrderedDict`` s under the hood.

No additional dependencies are required.

Features
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* ``NestedDict``/``ndict``:
    - Iterating over flattened keys and values
    - Nested getting/setting operations
    - Applicable to dictionaries of arbitrary and unbalanced depth

* ``StructuredNestedDict``/``sndict``:
    - ``flatten``/``stratify``/``rearrange`` methods allow for powerful and rich operations across different levels of hierarchy
    - Nested getting/setting operations, including intelligent filtering via ``ix``
    - Convenient data inspection via ``dim``, ``unique_keys``, etc


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History
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0.1.2 (2019-05-02)
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* Remove Python 2 compatibility

0.1.1 (2017-03-15)
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* Minor functionality update:
    - `unique_keys`
    - `to_tree_string`
    - Improved filtering/indexing
    - Documentation


0.1.0 (2017-03-14)
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* Initial Version with basic functionality