Combines rows from multiple CSV files into one CSV file, adding a column specifying the original file for each row.
You may use the csv_combiner.util.CsvFile
class to extend upon this and add your own columns. Note that this only adds a column that is filled with a constant value.
See src/csv_combiner/__main__.py
for main function and src/csv_combiner/util/util.py
for CsvFile
class.