new_contents: '''Convert video JSON data into CSV list.
  
  The JSON documents should be from
   https://api.twitch.tv/kraken/videos/top?limit=20&offset=0&period=all
  '''
  
  import argparse
  import csv
  import json
  import glob
  
  
  def main():
      arg_parser = argparse.ArgumentParser()
      arg_parser.add_argument('directory')
      arg_parser.add_argument('csv_filename')
      args = arg_parser.parse_args()
      
      with open(args.csv_filename, 'w', newline='') as csv_file:
          writer = csv.writer(csv_file)
          writer.writerow(['id', 'url', 'date', 'views', 'length'])
          
          for filename in sorted(glob.glob(args.directory + '/*.json')):
              with open(filename) as json_file:
                  doc = json.load(json_file)
              
              for video in doc['videos']:
                  writer.writerow([video['_id'], video['url'], video['recorded_at'], video['views'], video['length']])
  
  
  if __name__ == '__main__':
      main()
  
subject: Add apivideos2csv.py