opytional

library0.1.0pypypi✓ verified 83d ago

opytional makes working with values that might be None safer and easier. Current version 0.1.0, released about 2020-07-28. Low release cadence.

serialization

pip install opytional

github ↗package ↗

INSTALL

IMPORT

SIG · OPYTIONAL

opytional

serializationpythonv0.1.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

apply_if

✓ from opytional import apply_if

✗ from opytional import opytionalize

or_else

✓ from opytional import or_else

or_value

✓ from opytional import or_value

Decorator that makes functions return None if any argument is None, avoiding manual None checks.

from opytional import opytionalize @opytionalize def maybe_divide(a, b): return a / b result = maybe_divide(10, None) # returns None instead of raising TypeError

Debug

Known issues

gotchaopytionalize only works if None is passed as an argument; it does not handle None returned from a called function inside the decorated function.

fix

Manually check return values or chain opytionalize on nested calls.

affects: all

gotchaLibrary is minimal and not actively maintained; last release 2020, few downloads. Consider using more robust alternatives like pydantic or more-itertools?

fix

Evaluate if the library meets your needs; for critical projects, prefer actively maintained alternatives.

affects: all

Upgrade

Version history

0.1.0latest on PyPI · released Feb 23, 2022

Audit

Dependencies

No dependency data recorded yet.

Agent activity

2 hits · last 30 days

node

Resources

githubhttps://github.com/mmore500/opytional ↗

packagehttps://pypi.org/project/opytional/ ↗