INNER CODE UNIT · Python

normalize_locale

OpenChemistry/avogadrolibs · scripts/copy-default.py:252

def normalize_locale(name):
    """Turn 'en-GB' or 'en_gb' into 'en_GB'; return None if not a locale."""
    if not name:
        return None
    parts = re.split(r'[-_]', name.strip())
    if len(parts) != 2:
        return None
    return parts[0].lower() + '_' + parts[1].upper()


def detect_locale(path, po, override):
    """Work out the locale: --locale, then file name, then PO header."""
    if override:
        return normalize_locale(override) or override
    from_name = normalize_locale(path.stem)
    if from_name in SUPPORTED_LOCALES:
        return from_name
    from_header = normalize_locale(po.metadata.get('Language', ''))

View source record →