old_contents: from girder_worker.app import app
  
  
  @app.task
  @app.argument('n', app.types.Integer)
  def fibonacci(n):
      """Compute the nth fibonacci number recursively."""
      if n == 1 or n == 2:
          return 1
      return fibonacci(n-1) + fibonacci(n-2)
  
new_contents: from girder_worker.app import app
  
  
  @app.task
  @app.argument('n', app.types.Integer, min=1)
  def fibonacci(n):
      """Compute the nth fibonacci number recursively."""
      if n == 1 or n == 2:
          return 1
      return fibonacci(n-1) + fibonacci(n-2)
  
subject: Add a minimum value to fibonacci example