semvec/pypi-packages huggingface dataset:
kv 0.4.1
KV provides a dictionary-like interface on top of SQLite.
License: BSD-2-Clause
Requires Python: >=3.8,<4.0

KV - simple key/value store
===========================

.. image:: https://github.com/mgax/kv/actions/workflows/ci.yml/badge.svg?branch=master

KV provides a dictionary-like interface on top of SQLite. Keys can be
unicode strings, numbers or None. Values are stored as JSON.

::

    >>> from kv import KV
    >>> db = KV('/tmp/demo.kv')
    >>> db['hello'] = 'world'
    >>> db[42] = ['answer', 2, {'ultimate': 'question'}]
    >>> dict(db)
    {42: [u'answer', 2, {u'ultimate': u'question'}], u'hello': u'world'}


There is a locking facility that uses SQLite's transaction API::

    >>> with kv.lock():
    ...   l = db[42]
    ...   l += ['or is it?']
    ...   db[42] = l


And that's about it. The code_ is really simple.

.. _code: https://github.com/mgax/kv