Related Stuff

Python Standard Libraries:

• functools

• itertools

• operator

Also see:

• Origins of Python’s “Functional” Features by Guido van Rossum (2009)

• Functional Programming HOWTO in the Python Documentation

• Awesome Functional Python

• David Mertz, Functional Programming in Python, O’Reilly, 2015 (free)

Third-Party Libraries (see PyPI):

• coconut: over the top

• compose-func

• lodash

• MacroPy

• mcpyrate (builds on MacroPy)

• fn (impressive, but old; fork)

• fnc

• fppy (wow)

• fpylib

• funcy

• pointfree (simple, but old)

• pydash

• PyFunctional

• PyMonad (also old; docs; cf. Steven Lott’s book)

• Pytoolz

• returns (wow)

• TFP

• toolz

• tryme: Error handling for Humans

• unpythonic

• whatever