Extendable Pydantic

This addons provides a new type used to declare Pydantic model as Extendable class.

From release 1.0.0 it only supports Pydantic >= 2.0.0.

from pydantic import BaseModel
from extendable_pydantic import ExtendableModelMeta
from extendable import context, registry

class Location(BaseModel, metaclass=ExtendableModelMeta):
    lat = 0.1
    lng = 10.1

class ExtendedLocation(Location, extends=Location):
    name: str

_registry = registry.ExtendableClassesRegistry()
context.extendable_registry.set(_registry)
_registry.init_registry()

loc = Location(**{"lat": 12.3, "lng": 13.2, "name": "My Loc"})

loc.model_dump() == {"lat": 12.3, "lng": 13.2, "name": "My Loc"}
#> True

loc.model_json_schema()
#> {'title': 'Location', 'type': 'object', 'properties': {'lat': {'title': 'Lat', 'default': 0.1, 'type': 'number'}, 'lng': {'title': 'Lng', 'default': 10.1, 'type': 'number'}, 'name': {'title': 'Name', 'type': 'string'}}, 'required': ['name']}

Development

pip install -e .

Then, copy extendable_pydantic_patcher.pth to $VIRTUAL_ENV/lib/python3.10/site-packages.

Release

run ``bumpversion patch|minor|major --list
Check the new_version value returned by the previous command
run towncrier build.
Inspect and commit the updated HISTORY.rst.
git tag {new_version} ; git push --tags.

Metadata

Release files for extendable-pydantic 1.3.1

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Source distribution (sdist)

Source distribution for extendable-pydantic 1.3.1
File	Size	Uploaded
extendable_pydantic-1.3.1.tar.gz	8.4 kB	Sep 10, 2024	Details

Built distribution (wheel)

Table of built distributions (wheels) for extendable-pydantic 1.3.1
File	Interpreter	ABI	Platform	Reset
extendable_pydantic-1.3.1-py3-none-any.whl 10.2 kB Sep 10, 2024	Python 3	none	any	Details

Total release size: 18.6 kB

Release files / extendable_pydantic-1.3.1.tar.gz

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Uploaded via	`twine/5.1.1 CPython/3.12.6`

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Download URL	extendable_pydantic-1.3.1-py3-none-any.whl
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Uploaded via	`twine/5.1.1 CPython/3.12.6`