ItemStack within a configuration

Next, we will expand the MobEnhancer plugin even further by allowing the option of giving armor and weapons to zombies and skeletons. In order to do this, we must first learn how to add an ItemStack object as an option in a configuration file. An ItemStack method is more complicated than a simple integer or double. It is an object that has many nested values. It may also include a meta value, which will have more nested values. Meta contains additional information for the item, such as a custom display name or lines of text that make up the lore of the item. The following is a sample of an ItemStack method in a YAML file:

SampleItem:
  ==: org.bukkit.inventory.ItemStack
  type: DIAMOND_SWORD
  damage: 1500
  amount: 1
  meta:
    ==: ItemMeta
    meta-type: UNSPECIFIC
    display-name: §6Sample Item
    lore:
    - First line of lore
    - Second line of lore
    - §1Color §2support
    enchants:
      DAMAGE_ALL: 2
      KNOCKBACK: 7
      FIRE_ASPECT: 1...