too-many-arguments / R0913

Message emitted:

Too many arguments (%s/%s)

Description:

Used when a function or method takes too many arguments.

Problematic code:

def three_d_chess_move(  # [too-many-arguments]
    x_white,
    y_white,
    z_white,
    piece_white,
    x_black,
    y_black,
    z_black,
    piece_black,
    x_blue,
    y_blue,
    z_blue,
    piece_blue,
    current_player,
):
    pass

Correct code:

from dataclasses import dataclass


@dataclass
class ThreeDChessPiece:
    x: int
    y: int
    z: int
    type: str


def three_d_chess_move(
    white: ThreeDChessPiece,
    black: ThreeDChessPiece,
    blue: ThreeDChessPiece,
    current_player,
):
    pass

Created by the design checker.