parameters: (string)
return_statement: return string.replace('&','&amp;').replace('<','&lt;').replace('>','&gt;')\
                   .replace('"','&quot;').replace("'",'&#039;')
docstring: Escape HTML special characters ``&<>`` and quotes ``'"``.
docstring_summary: Escape HTML special characters ``&<>`` and quotes ``'"``.
docstring_tokens: Escape HTML special characters &< > and quotes .
function: def html_escape(string):
      ''' Escape HTML special characters ``&<>`` and quotes ``'"``. '''
      return string.replace('&','&amp;').replace('<','&lt;').replace('>','&gt;')\
                   .replace('"','&quot;').replace("'",'&#039;')
function_tokens: def html_escape ( string ) : return string . replace ( '&' , '&amp;' ) . replace ( '<' , '&lt;' ) . replace ( '>' , '&gt;' ) . replace ( '"' , '&quot;' ) . replace ( "'" , '&#039;' )