pocketpy/docs/modules/enum.md

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icon: package

label: enum

enum

Subclass Enum to give constants readable names and values.

from enum import Enum

class Color(Enum):
    RED = 1
    GREEN = 2
    BLUE = 3

assert Color.RED.name == 'RED'
assert Color.RED.value == 1
assert str(Color.RED) == 'Color.RED'
assert Color.RED is Color.RED

Members expose read-only name and value properties. A finished enum class cannot be subclassed further.

This is a small implementation. It does not provide IntEnum, Flag, auto(), iteration over the enum class, or lookup by value through Color(1). Public class attributes are wrapped as members, so keep enum definitions to constants rather than adding public helper methods. Duplicate values are not merged into CPython-style aliases.

Implementation: enum.c.