yasoo

library0.12.6pypypi✓ verified 83d ago

yasoo is a Python object serialization library (Yet Another Serializer Of Objects) that provides declarative serialization and deserialization for Python objects, with support for nested structures, type coercion, and custom serializers. Current version 0.12.6, requires Python >=3.6. Development appears low-cadence, with last release in 2021.

serialization

pip install yasoo

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · YASOO

yasoo

serializationpythonv0.12.6

Install

1.8s avg

Import

91ms

Disk

17MB

Pass rate

10/ 10

Env Coverage10 / 10

glibc

3.9–3.13

musl

3.9–3.13

Install & Compatibility

Where this runs

tested against v0.12.6 · pip install

no network on importno background threads

Install × environment matrix

Each cell = how many times install + import succeeded across repeated harness runs. Partial = flaky.
glibc = Debian/Ubuntu slim · musl = Alpine Linux

musl

py 3.10–3.95 runs

installs and imports cleanly · install 0.0s · import 0.096s · 19MB

glibc

py 3.10–3.95 runs

installs and imports cleanly · install 1.8s · import 0.086s · 19MB

17MB installed

● package 17MB

Code

Verified usage

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

Serializer

✓ from yasoo import Serializer

fields

✓ from yasoo import fields

Define a serializer class with fields, then serialize/deserialize objects.

from yasoo import Serializer, fields class UserSerializer(Serializer): name = fields.String() age = fields.Integer() obj = UserSerializer(name='Alice', age=30) data = obj.serialize() print(data) # {'name': 'Alice', 'age': 30} # Deserialize data = {'name': 'Bob', 'age': '25'} obj = UserSerializer.deserialize(data) print(obj.name, obj.age) # Bob 25 (age coerced to int)

Debug

Known issues

gotchaDeserialization does not raise errors on extra keys by default; extra keys are silently ignored.

fix

Use `raise_on_unknown=True` in the Serializer class Meta or when calling deserialize.

affects: all

gotchaSerialized output is a plain dict, not JSON. You must call json.dumps separately if you need JSON string.

fix

import json; json_str = json.dumps(obj.serialize())

affects: all

gotchaField order in serialized dict may not match class definition order (it follows Python's dict ordering in 3.7+).

fix

Use `field.OrderField` or configure Meta ordering if needed.

affects: all

Errors

Common errors & fixes

AttributeError: module 'yasoo' has no attribute 'Serializer'

Incorrect import path; attempted `import yasoo` and then `yasoo.Serializer`.

fix

Use `from yasoo import Serializer`

KeyError: 'name'

Deserializing from a list of dicts without using `many=True`.

fix

Use `UserSerializer.deserialize(data, many=True)` for lists.

Upgrade

Version history

0.12.6latest on PyPI · released Oct 22, 2022

Audit

Dependencies

No dependency data recorded yet.

Agent activity

38 hits · last 30 days

node

OpenAI (training)

Resources

githubhttps://github.com/drorvinkler/yasoo ↗

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

homepagehttps://pypi.org/project/yasoo/ ↗