Items:
  Item1:
    # Javacript for conditional
    # Uses return value to get item info (can be anything, like numbers)
    ConditionalJavascript: 'User.canVoteAll()'
    Conditional:
      false:
        Material: 'REDSTONE_BLOCK'
        Amount: 1
      true:
        Material: 'EMERALD_BLOCK'
        Amount: 1