def _decode_url_param_value()

in services/ui_backend_service/api/search.py [0:0]


def _decode_url_param_value(value):
    """
    Decode url param value that is encoded multiple times.
    """
    if not value:
        return None
    DECODE_ROUND = 3
    for _ in range(DECODE_ROUND):
        value = unquote_plus(value)
    return value