old_contents: import requests
  
  
  def input_file(filename):
      """
      Return username list, assuming on username per line.
      """
      with open(filename, 'r') as f:
          return list(line.strip() for line in f if line.strip())
  
  
  def org_members(org_name):
      """
      Return all members from a Github organization.
      """
      # TODO: Return github org members, not a placeholder
      return ['supermitch', 'Jollyra']
  
  
  def svg_data(username):
      """
      Read username's streak data from Github.
      """
      url = 'https://github.com/users/{}/contributions'.format(username)
      r = requests.get(url)
      return r.text
  
  
new_contents: import requests
  
  
  def input_file(filename):
      """
      Read a file and return list of usernames.
      
      Assumes one username per line and ignores blank lines.
      """
      with open(filename, 'r') as f:
          return list(line.strip() for line in f if line.strip())
  
  
  def org_members(org_name):
      """
      Query Github API and return list of members from a Github organization.
      """
      # TODO: Return github org members, not a placeholder
      return ['supermitch', 'Jollyra']
  
  
  def svg_data(username):
      """
      Returns the contribution streak SVG file contents from Github
      for a specific username.
      """
      url = 'https://github.com/users/{}/contributions'.format(username)
      r = requests.get(url)
      return r.text
  
  
subject: Update docstrings