Metadata-Version: 2.4
Name: falsifier
Version: 2.1rc0
Summary: Production of falsey objects.
Project-URL: Homepage, https://github.com/emcd/python-falsifier
Project-URL: Documentation, https://emcd.github.io/python-falsifier
Project-URL: Download, https://pypi.org/project/falsifier/#files
Project-URL: Source Code, https://github.com/emcd/python-falsifier
Project-URL: Issue Tracker, https://github.com/emcd/python-falsifier/issues
Author-email: Eric McDonald <emcd@users.noreply.github.com>
License-Expression: Apache-2.0
License-File: LICENSE.txt
Keywords: comparison,falsey,identity,truthy
Classifier: Development Status :: 5 - Production/Stable
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Programming Language :: Python :: 3.13
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Software Development
Requires-Python: >=3.10
Requires-Dist: classcore
Requires-Dist: dynadoc
Requires-Dist: typing-extensions
Description-Content-Type: text/x-rst

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*******************************************************************************
                                   falsifier                                   
*******************************************************************************

.. image:: https://img.shields.io/pypi/v/falsifier
   :alt: Package Version
   :target: https://pypi.org/project/falsifier/

.. image:: https://img.shields.io/pypi/status/falsifier
   :alt: PyPI - Status
   :target: https://pypi.org/project/falsifier/

.. image:: https://github.com/emcd/python-falsifier/actions/workflows/tester.yaml/badge.svg?branch=master&event=push
   :alt: Tests Status
   :target: https://github.com/emcd/python-falsifier/actions/workflows/tester.yaml

.. image:: https://emcd.github.io/python-falsifier/coverage.svg
   :alt: Code Coverage Percentage
   :target: https://github.com/emcd/python-falsifier/actions/workflows/tester.yaml

.. image:: https://img.shields.io/github/license/emcd/python-falsifier
   :alt: Project License
   :target: https://github.com/emcd/python-falsifier/blob/master/LICENSE.txt

.. image:: https://img.shields.io/pypi/pyversions/falsifier
   :alt: Python Versions
   :target: https://pypi.org/project/falsifier/


🎭 A very simple Python library package which provides a **base class for
falsey objects** - objects that evaluate to ``False`` in boolean contexts.


Installation 📦
===============================================================================

::

    pip install falsifier


Examples 💡
===============================================================================

The ``Falsifier`` class provides a base for creating objects that evaluate to
``False`` in boolean contexts:

>>> from falsifier import Falsifier
>>> obj = Falsifier( )
>>> bool( obj )
False

Identity-based equality ensures each instance is only equal to itself:

>>> obj2 = Falsifier( )
>>> obj == obj2
False
>>> obj == obj
True


Use Cases 🎯
===============================================================================

* 🚩 **Sentinel Objects**: Base class for creating unique sentinel objects that
  evaluate to ``False``.
* 🕳️ **Absence Indicators**: Foundation for creating objects that represent
  absence or invalidity when ``None`` or ``False`` may be valid.


`More Flair <https://www.imdb.com/title/tt0151804/characters/nm0431918>`_
===============================================================================

.. image:: https://img.shields.io/github/last-commit/emcd/python-falsifier
   :alt: GitHub last commit
   :target: https://github.com/emcd/python-falsifier

.. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/copier-org/copier/master/img/badge/badge-grayscale-inverted-border-orange.json
   :alt: Copier
   :target: https://github.com/copier-org/copier

.. image:: https://img.shields.io/badge/%F0%9F%A5%9A-Hatch-4051b5.svg
   :alt: Hatch
   :target: https://github.com/pypa/hatch

.. image:: https://img.shields.io/badge/pre--commit-enabled-brightgreen?logo=pre-commit
   :alt: pre-commit
   :target: https://github.com/pre-commit/pre-commit

.. image:: https://microsoft.github.io/pyright/img/pyright_badge.svg
   :alt: Pyright
   :target: https://microsoft.github.io/pyright

.. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json
   :alt: Ruff
   :target: https://github.com/astral-sh/ruff

.. image:: https://img.shields.io/pypi/implementation/falsifier
   :alt: PyPI - Implementation
   :target: https://pypi.org/project/falsifier/

.. image:: https://img.shields.io/pypi/wheel/falsifier
   :alt: PyPI - Wheel
   :target: https://pypi.org/project/falsifier/


Other Projects by This Author 🌟
===============================================================================


* `python-absence <https://github.com/emcd/python-absence>`_ (`absence <https://pypi.org/project/absence/>`_ on PyPI) 

  🕳️ A Python library package which provides a **sentinel for absent values** - a falsey, immutable singleton that represents the absence of a value in contexts where ``None`` or ``False`` may be valid values.
* `python-accretive <https://github.com/emcd/python-accretive>`_ (`accretive <https://pypi.org/project/accretive/>`_ on PyPI) 

  🌌 A Python library package which provides **accretive data structures** - collections which can grow but never shrink.
* `python-classcore <https://github.com/emcd/python-classcore>`_ (`classcore <https://pypi.org/project/classcore/>`_ on PyPI) 

  🏭 A Python library package which provides **foundational class factories and decorators** for providing classes with attributes immutability and concealment and other custom behaviors.
* `python-dynadoc <https://github.com/emcd/python-dynadoc>`_ (`dynadoc <https://pypi.org/project/dynadoc/>`_ on PyPI) 

  📝 A Python library package which bridges the gap between **rich annotations** and **automatic documentation generation** with configurable renderers and support for reusable fragments.
* `python-frigid <https://github.com/emcd/python-frigid>`_ (`frigid <https://pypi.org/project/frigid/>`_ on PyPI) 

  🔒 A Python library package which provides **immutable data structures** - collections which cannot be modified after creation.
* `python-icecream-truck <https://github.com/emcd/python-icecream-truck>`_ (`icecream-truck <https://pypi.org/project/icecream-truck/>`_ on PyPI) 

  🍦 **Flavorful Debugging** - A Python library which enhances the powerful and well-known ``icecream`` package with flavored traces, configuration hierarchies, customized outputs, ready-made recipes, and more.
* `python-mimeogram <https://github.com/emcd/python-mimeogram>`_ (`mimeogram <https://pypi.org/project/mimeogram/>`_ on PyPI) 

  📨 A command-line tool for **exchanging collections of files with Large Language Models** - bundle multiple files into a single clipboard-ready document while preserving directory structure and metadata... good for code reviews, project sharing, and LLM interactions.
