~homeworkprod/byceps

ref: 87b31ba68669551f699c7d12cf18401663b2d043 byceps/byceps/announce/text_assembly/_helpers.py -rw-r--r-- 390 bytes
87b31ba6 — Jochen Kupperschmidt Fix type errors 1 year, 3 months ago
                                                                                
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"""
byceps.announce.text_assembly._helpers
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

:Copyright: 2006-2021 Jochen Kupperschmidt
:License: Revised BSD (see `LICENSE` file for details)
"""

from typing import Optional


def get_screen_name_or_fallback(screen_name: Optional[str]) -> str:
    """Return the screen name or a fallback value."""
    return screen_name if screen_name else 'Jemand'