code: def write_to_file(data, path):
      
      if path.endswith('.csv'):
          filename = path
      else:
          filename = path + '.csv'
  
      if sys.version_info[0] < 3:
          openfile = open(filename, "wb")
      else:
          openfile = open(filename, "w", newline='')
  
      with openfile as csv_file:
          writer = csv.writer(csv_file, delimiter=',')
  
          for line in data:
              first_row = []
              for k, v in line.items():
                  first_row.append(k)
  
          writer.writerow(first_row)
          for line in data:
              csv_items = []
              for k, v in line.items():
                  # first_row.append(k)
                  if k == 'date':
                      v = v.strftime('%d/%m/%Y')
                  csv_items.append(v)
              writer.writerow(csv_items)
docs: Export extracted fields to csv
  
      Appends .csv to path if missing and generates csv file in specified directory, if not then in root
  
      Parameters
      ----------
      data : dict
          Dictionary of extracted fields
      path : str
          directory to save generated csv file
  
      Notes
      ----
      Do give file name to the function parameter path.
  
      Examples
      --------
          >>> from invoice2data.output import to_csv
          >>> to_csv.write_to_file(data, "/exported_csv/invoice.csv")
          >>> to_csv.write_to_file(data, "invoice.csv")