def escape(s):
    if hasattr(s, '__html__'):
        return s.__html__()
    if isinstance(s, six.binary_type):
        s = six.text_type(str(s), 'utf8')
    elif isinstance(s, six.text_type):
        s = s
    else:
        s = str(s)

    return (s
        .replace('&', '&amp;')
        .replace('>', '&gt;')
        .replace('<', '&lt;')
        .replace("'", '&#39;')
        .replace('"', '&#34;')
    )
Convert the characters &, <, >, ' and " in string s to HTML-safe
dataset/ETHPy150Open syrusakbary/pyjade/pyjade/runtime.py/escape