def get_languages() -> set:
    """Get supported languages."""
    try:
        languages = cache['languages']
    except KeyError:
        languages = LanguageTool._get_languages()
        cache['languages'] = languages
    return languages
def get_languages() -> set:
    """Get supported languages."""
    try:
        languages = cache['languages']
    except KeyError:
        languages = LanguageTool._get_languages()
        cache['languages'] = languages
    return languages
def get_languages ( ) -> set : try : languages = cache [ 'languages' ] except KeyError : languages = LanguageTool . _get_languages ( ) cache [ 'languages' ] = languages return languages
Get supported languages.
Get supported languages .