TeleportBack:
  type: world
  events:
    on player jumps:
    - if <player.location.direction.contains[north]> {
      - define z 1
      } else if <player.location.direction.contains[south]> {
      - define z -1
      } else {
      - define z 0
      }
    - if <player.location.direction.contains[west]> {
      - define x 1
      } else if <player.location.direction.contains[east]> {
      - define x -1
      } else {
      - define x 0
      }
    - teleport <player> <player.location.add[<def[x]>,-0.5,<def[z]>]>