'Returns the method signature
Args:
section: A section of parsed HTML that represents a function definition
Returns:
The method signature'

def parse_for_method_signature(self, section):

    dt = section.find('dt')
    if dt:
        return '<pre><code>{}</code></pre>'.format(dt.text.replace('\xc2\xb6', '').replace('\n', '').replace('\\n', '\\\\n'))
    return ''
