code: func (c *Comments) MarkComments(position CommentPosition) {
  	for _, comment := range c.Comments {
  		if comment.Position == TBD {
  			comment.Position = position
  		}
  	}
  	for _, c := range c.future {
  		if c.Position == TBD {
  			c.Position = position
  		}
  	}
  }
docs: // MarkComments will mark the found comments as the given position.