- ^define title 'Menu Test'
    - ^define 15 'Line1'
    - ^define 14 'Line2'
    - ^define 13 'Line3'
    - ^inject sidebar_menu


sidebar_menu:
  type: task
  script:
    - ^if %title% == null ^queue stop
    - ^scoreboard remove viewers:<player> id:<player.name.substring[1,9]><def[title]> "obj:<def[title]>"
    - ^repeat 15 {
      - ^scoreboard add viewers:<player> id:<player.name.substring[1,9]><def[title]> "obj:<def[title]>" "lines:<def[%value%]>" score:%value%
      - ^if <def[<def[value].add[1]>]> == null ^repeat stop
      }