samplesheet.py 文件源码

def rows_are_valid_csv(rows):
    """
    Determine whether the rows comprise a readable simple CSV,
    with a lane number, sample and index (in that order)
    :type rows: list[list[string]]
    :rtype: bool
    """
    if not rows:
        return False

    if row_is_simple_header(rows[0]):
        data_idx = 1
    else:
        data_idx = 0

    pop_rows = [row for row in rows[data_idx:] if row]
    tuples = [row_is_simple_data(row) for row in pop_rows]
    for tup in tuples:
        if tup[1]:
            logging.warning(tup[1])

    return all([tup[0] for tup in tuples])