new_contents: #! /usr/bin/env python
  
  # Copyright 2020 John Hanley.
  #
  # Permission is hereby granted, free of charge, to any person obtaining a
  # copy of this software and associated documentation files (the "Software"),
  # to deal in the Software without restriction, including without limitation
  # the rights to use, copy, modify, merge, publish, distribute, sublicense,
  # and/or sell copies of the Software, and to permit persons to whom the
  # Software is furnished to do so, subject to the following conditions:
  # The above copyright notice and this permission notice shall be included in
  # all copies or substantial portions of the Software.
  # The software is provided "AS IS", without warranty of any kind, express or
  # implied, including but not limited to the warranties of merchantability,
  # fitness for a particular purpose and noninfringement. In no event shall
  # the authors or copyright holders be liable for any claim, damages or
  # other liability, whether in an action of contract, tort or otherwise,
  # arising from, out of or in connection with the software or the use or
  # other dealings in the software.
  
  from collections import namedtuple
  from operator import attrgetter
  import pprint
  
  import pandas as pd
  import requests
  
  Pageviews = namedtuple('pageviews', 'article rank views'.split())
  
  
  def csv_from_json(date='2020/01/22', out_fspec='/tmp/pv.csv', verbose=False):
      base = ('https://wikimedia.org/api/rest_v1/metrics'
              '/pageviews/top/en.wikipedia.org/all-access')
      url = f'{base}/{date}'
      print(url)
      req = requests.get(url)
      req.raise_for_status()
      articles = req.json()['items'][0]['articles']
      articles = [Pageviews(**article)
                  for article in articles]
      if verbose:
          pprint.pprint(sorted(articles, key=attrgetter('views')))
      df = pd.DataFrame(articles)
      print(df)
      df.to_csv(out_fspec, index=False)
  
  
  if __name__ == '__main__':
      csv_from_json()
  
subject: Add top_wikipedia_pages.py.