Description:
pieceful 0.3.1
Pieceful
Description
Pieceful is a Python package that provides a collection of utility functions for working with dependency injection.
Installation
Install with
pip install pieceful
Features
TODO
Usage
First perform necessary import:
from typing import Annotated
from pieceful import Piece, PieceFactor, get_piece
Than decorate your dependencies with Piece or PieceFactory decorator and name your dependencies.
class Engine:
pass
class PowerfulEngine(Engine):
pass
@PieceFactory("powerful_engine")
def powerful_engine_factory() -> Engine:
return PowerfulEngine()
class AbstractVehicle:
pass
@Piece("car")
class Car(AbstractVehicle):
def __init__(self, engine: Annotated[Engine, "powerful_engine"]):
self.engine = engine
When components are registered (with decorators in this case) they can be injected to other components (like Engine -> Car) by using typing.Annotated or they can be directly obtained.
car = get_piece("car", Car)
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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