Fix parsing error with newlines

from pathlib import Path

from collections.abc import Sequence, Iterable

from typing import Optional

from io import StringIO

from ..amount.AmountParser import parse_euro_amount

from ..cash_flow.CashFlowDirection import CashFlowDirection

def _parse_combined_row(row: Sequence[str]) -> ...:

    print(row)

    lines = row[0].split("\n")

    return (lines[0][0], lines[0][1:])  # TODO

        capture_output=True,

        encoding="utf-8",

    )

    return _load_csv_lines(result.stdout.split("\n"))

    # Okay, so this is a bit ugly. The output CSV (result.stdout) obviously contains newlines to separate the rows. However,

    # it might also contain newlines within a cell (properly escaped using quotation marks). This is to spec, and any sufficiently

    # advanced CSV parser should be able to deal with this (Python's csv can deal with this).

    #

    # But: There are only two ways to pass data to the csv.reader class. Either you supply a file-like object, in which case

    # Python will take care of correctly handling newlines; or an iterable of strings (each string corresponds to a line), in which case

    # you have to pre-parse the CSV yourself to find out which newlines separate lines, and which are within one cell.

    # 

    # We therefore simulate a file-like object by wrapping result.stdout in a StringIO instance, from which csv.reader can read like

    # a file, even though it is not.

    #

    # This idea is inspired by the following two answers on Stack Overflow:

    #

    # - Answer to “Parse a single CSV string?”, https://stackoverflow.com/a/35822843/

    #   by alecxe (https://stackoverflow.com/users/771848/alecxe), https://creativecommons.org/licenses/by-sa/3.0/

    # - Answer to “CSVs in Python with newline in quotes”, https://stackoverflow.com/a/18724978/

    #   by Claudiu (https://stackoverflow.com/users/15055/claudiu), https://creativecommons.org/licenses/by-sa/3.0/

    return _load_csv_lines(StringIO(result.stdout))