dynrepr 1.0.0

Decorator factory to help create class __repr__ functions.

dynrepr

Decorator factory to help create class __repr__ functions.

Example Usage:

# old
class Point:
    def __init__(self, x: int, y: int):
        self.x = x
        self.y = y

print(Point(1, 2))
# <__main__.Point object at 0x848469690>

# new
from dynrepr import dynrepr

@dynrepr
class Point:
    def __init__(self, x: int, y: int):
        self.x = x
        self.y = y

print(Point(1, 2))
# Point(x=1, y=2)

Advanced Usage:

from dynrepr import dynrepr

@dynrepr('x', 'y')
class FilterValuesPoint:
    def __init__(self, x: int, y: int, z: int):
        self.x = x
        self.y = y
        self.z = z

print(FilterValuesPoint(4, 6, 8))
# FilterValuesPoint(x=4, y=6)

@dynrepr(filters=[lambda v: 4 < v < 8])
class FilteredSubclassPoint(FilterValuesPoint): pass

print(FilteredSubclassPoint(4, 6, 8))
# FilteredSubclassPoint(y=6)

Installation

pip install dynrepr

MIT License