def format_record_for_grep(row: typing.List, homedir: str) -> typing.List:

    """Return a line in a grep-style.

    This is so the line can be fed into Emacs grep-mode for quickly jumping to

    the relevant lines in the books.

    """

    file = row[0].replace(homedir, '~')

    return [f'{file}:{row[1]}:'] + row[2:]

def max_column_widths(rows: List) -> List[int]:

    """Return the max width for each column in a table of data."""

    if not rows:

        return []

    else:

        maxes = [0] * len(rows[0])

        for row in rows:

            for i, val in enumerate(row):

                length = len(str(val))

                maxes[i] = max(maxes[i], length)

        return maxes

    """Format a table of data as a string.

    Implemented here to avoid adding dependency on "tabulate" package.

    """

    output = io.StringIO()

    if headers:

        rows = [headers] + rows

    widths = max_column_widths(rows)

    for row in rows:

        for i, col in enumerate(row):

            width = widths[i]

            if col is None:

                print(' ' * width, end=' ', file=output)

            elif isinstance(col, str):

                print((str(col)).ljust(width), end=' ', file=output)

            else:

                print((str(col)).rjust(width), end=' ', file=output)

        print('', file=output)

    return output.getvalue().strip()

def reconciliation_report(account, end_date, bank_account_balance, uncleared, prev_end_date, our_account_balance, prev_uncleared):

    *_, account_name = account.rpartition(':')

    # end_date_iso = end_date.isoformat()