def position_after_whitespace(body, start_position):
    # type: (str, int) -> int
    """Reads from body starting at start_position until it finds a
    non-whitespace or commented character, then returns the position of
    that character for lexing."""
    body_length = len(body)
    position = start_position
    while position < body_length:
        code = char_code_at(body, position)
        if code in ignored_whitespace_characters:
            position += 1

        elif code == 35:  # #, skip comments
            position += 1
            while position < body_length:
                code = char_code_at(body, position)
                if not (
                    code is not None
                    and (code > 0x001F or code == 0x0009)
                    and code not in (0x000A, 0x000D)
                ):
                    break

                position += 1
        else:
            break
    return position
def position_after_whitespace ( body , start_position ) : body_length = len ( body ) position = start_position while position < body_length : code = char_code_at ( body , position ) if code in ignored_whitespace_characters : position += 1 elif code == 35 : position += 1 while position < body_length : code = char_code_at ( body , position ) if not ( code is not None and ( code > 0x001F or code == 0x0009 ) and code not in ( 0x000A , 0x000D ) ) : break position += 1 else : break return position
Reads from body starting at start_position until it finds a
    non-whitespace or commented character, then returns the position of
    that character for lexing.