old_contents: """
  CAUTION: You may get a json.decoding error.  This works for some of us but fails for others.
  """
  
  from datetime import datetime
  
  import requests
  from rich import box
  from rich import console as rich_console
  from rich import table as rich_table
  
  LIMIT = 10
  TODAY = datetime.now()
  
  API_URL = (
      "https://www.forbes.com/forbesapi/person/rtb/0/position/true.json"
      "?fields=personName,gender,source,countryOfCitizenship,birthDate,finalWorth"
      f"&limit={LIMIT}"
  )
  
  
  def calculate_age(unix_date: int) -> str:
      """Calculates age from given unix time format.
  
      Returns:
          Age as string
  
      >>> calculate_age(-657244800000)
      '73'
      >>> calculate_age(46915200000)
      '51'
      """
      birthdate = datetime.fromtimestamp(unix_date / 1000).date()
      return str(
          TODAY.year
          - birthdate.year
          - ((TODAY.month, TODAY.day) < (birthdate.month, birthdate.day))
      )
  
  
  def get_forbes_real_time_billionaires() -> list[dict[str, str]]:
      """Get top 10 realtime billionaires using forbes API.
  
      Returns:
          List of top 10 realtime billionaires data.
      """
      response_json = requests.get(API_URL).json()
      return [
          {
              "Name": person["personName"],
              "Source": person["source"],
              "Country": person["countryOfCitizenship"],
              "Gender": person["gender"],
              "Worth ($)": f"{person['finalWorth'] / 1000:.1f} Billion",
              "Age": calculate_age(person["birthDate"]),
          }
          for person in response_json["personList"]["personsLists"]
      ]
  
  
  def display_billionaires(forbes_billionaires: list[dict[str, str]]) -> None:
      """Display Forbes real time billionaires in a rich table.
  
      Args:
          forbes_billionaires (list): Forbes top 10 real time billionaires
      """
  
      table = rich_table.Table(
          title=f"Forbes Top {LIMIT} Real Time Billionaires at {TODAY:%Y-%m-%d %H:%M}",
          style="green",
          highlight=True,
          box=box.SQUARE,
      )
      for key in forbes_billionaires[0]:
          table.add_column(key)
  
      for billionaire in forbes_billionaires:
          table.add_row(*billionaire.values())
  
      rich_console.Console().print(table)
  
  
  if __name__ == "__main__":
      display_billionaires(get_forbes_real_time_billionaires())
  
new_contents: """
  CAUTION: You may get a json.decoding error.
  This works for some of us but fails for others.
  """
  
  from datetime import datetime
  
  import requests
  from rich import box
  from rich import console as rich_console
  from rich import table as rich_table
  
  LIMIT = 10
  TODAY = datetime.now()
  
  API_URL = (
      "https://www.forbes.com/forbesapi/person/rtb/0/position/true.json"
      "?fields=personName,gender,source,countryOfCitizenship,birthDate,finalWorth"
      f"&limit={LIMIT}"
  )
  
  
  def calculate_age(unix_date: int) -> str:
      """Calculates age from given unix time format.
  
      Returns:
          Age as string
  
      >>> calculate_age(-657244800000)
      '73'
      >>> calculate_age(46915200000)
      '51'
      """
      birthdate = datetime.fromtimestamp(unix_date / 1000).date()
      return str(
          TODAY.year
          - birthdate.year
          - ((TODAY.month, TODAY.day) < (birthdate.month, birthdate.day))
      )
  
  
  def get_forbes_real_time_billionaires() -> list[dict[str, str]]:
      """Get top 10 realtime billionaires using forbes API.
  
      Returns:
          List of top 10 realtime billionaires data.
      """
      response_json = requests.get(API_URL).json()
      return [
          {
              "Name": person["personName"],
              "Source": person["source"],
              "Country": person["countryOfCitizenship"],
              "Gender": person["gender"],
              "Worth ($)": f"{person['finalWorth'] / 1000:.1f} Billion",
              "Age": calculate_age(person["birthDate"]),
          }
          for person in response_json["personList"]["personsLists"]
      ]
  
  
  def display_billionaires(forbes_billionaires: list[dict[str, str]]) -> None:
      """Display Forbes real time billionaires in a rich table.
  
      Args:
          forbes_billionaires (list): Forbes top 10 real time billionaires
      """
  
      table = rich_table.Table(
          title=f"Forbes Top {LIMIT} Real Time Billionaires at {TODAY:%Y-%m-%d %H:%M}",
          style="green",
          highlight=True,
          box=box.SQUARE,
      )
      for key in forbes_billionaires[0]:
          table.add_column(key)
  
      for billionaire in forbes_billionaires:
          table.add_row(*billionaire.values())
  
      rich_console.Console().print(table)
  
  
  if __name__ == "__main__":
      display_billionaires(get_forbes_real_time_billionaires())
  
subject: Fix line too long in doctest (#7566)