"""Build an Atari 2600 cartridge (.a26) from a conversion."""
from __future__ import annotations
from .viewer.assemble import build_cart


def export_a26(conv, output_path, source_path=None, display="forever", seconds=0):
    if not output_path.lower().endswith((".a26", ".bin")):
        output_path += ".a26"
    rom = build_cart(conv.data, display=display, seconds=seconds)
    with open(output_path, "wb") as f:
        f.write(rom)
    return output_path