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

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

🚩 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.