Rust-like fielded Enums in Python
from fieldenum import fieldenum, Unit, Variant
@fieldenum
class Message:
Quit = Unit
Move = Variant(x=int, y=int)
Write = Variant(str)
ChangeColor = Variant(int, int, int)
# Corresponding code in Rust:
# enum Message {
# Quit,
# Move { x: i32, y: i32 },
# Write(String),
# ChangeColor(i32, i32, i32),
# }
# usage
message = Message.Quit
message = Message.Move(x=1, y=2)
message = Message.Write("hello, world!")
message = Message.ChangeColor(256, 256, 0)This project is heavily influenced by Rust's Enum, and also borrows some of its design from rust_enum.
- 0.1.0: initial release
