菜单如何根据变量判断是否可点击

• 主要节点

conditions

  'conditions':
    index: 29
    name: '   &8[&c变量条件&8]'
    material: ARROW
    lore:
      - "&f- &7变量条件支持6种符号"
      - "&f- &7 = ; !=; >; <; >=; <="
      - "&f- &7 = ; !=; 无限制"
      - "&f- &7>; <; >=; <= 必须为数字"
      - "&f- &7玩家名称: &a%player_name%"
    isEnchant: false
    custom-model-data: 0
    # 自定义条件
    conditions:
      - '%player_name% = 米饭'
      - '%player_money% > 100'
    commands:
      - '[message] say 你点击了该按钮'