parameters: (self, s)
return_statement: return float(m.group(1)), s[m.end():]
docstring: Returns one floating value from string.
  
      Args:
        s: the target of parsing.
      Return:
        A tuple of the parsed floating value and the remaining string.
docstring_summary: Returns one floating value from string.
docstring_tokens: Returns one floating value from string .
function: def _ConsumeFloat(self, s):
      """Returns one floating value from string.
  
      Args:
        s: the target of parsing.
      Return:
        A tuple of the parsed floating value and the remaining string.
      """
      m = FLOAT_PATTERN.search(s)
      if not m:
        logging.critical('failed to consume float: %s', s)
        sys.exit(1)
      return float(m.group(1)), s[m.end():]
function_tokens: def _ConsumeFloat ( self , s ) : m = FLOAT_PATTERN . search ( s ) if not m : logging . critical ( 'failed to consume float: %s' , s ) sys . exit ( 1 ) return float ( m . group ( 1 ) ) , s [ m . end ( ) : ]