def _jq_format(code):
    """
    DEPRECATED - Use re.escape() instead, which performs the intended action.
    Use before throwing raw code such as 'div[tab="advanced"]' into jQuery.
    Selectors with quotes inside of quotes would otherwise break jQuery.
    If you just want to escape quotes, there's escape_quotes_if_needed().
    This is similar to "json.dumps(value)", but with one less layer of quotes.
    """
    code = code.replace('\\', '\\\\').replace('\t', '\\t').replace('\n', '\\n')
    code = code.replace('\"', '\\\"').replace('\'', '\\\'')
    code = code.replace('\v', '\\v').replace('\a', '\\a').replace('\f', '\\f')
    code = code.replace('\b', '\\b').replace(r'\u', '\\u').replace('\r', '\\r')
    return code