csvParser.py

import csv

def csv_reader(filename: str, operation: callable) -> None:
    with open(filename,'rt') as f:                                                                           
        data = csv.reader(f)
        for row in data:                                                                                  
            counter += 1
            if counter < 1:                                                                               
                continue # skip first row, it's a header
            operation(row)

def process_row(row):
    print(row[0]) # first column
    print(row[1]) # second column

            
helpers.csv_reader('./local_file.csv', process_row)