[1.21.1] Custom Data Components

Custom Data Components

InsaneLib registers a couple of its own Data Components, on top of the default overriding mechanism from Item Components. Both are persistent and networked, and can be added/removed on any item the same way as vanilla components (components/merge_components/remove_components in an item_components json).

Component	Type	Info
insanelib:knockback_multiplier	Decimal (0–1)	Scales the knockback dealt by an item held in the main hand.
insanelib:enchantability	Integer	Overrides the item's enchantability at the enchanting table.

The following example data/yournamespace/item_components/weak_sword.json halves the knockback dealt by wooden swords:

{
  "item": "minecraft:wooden_sword",
  "components": {
    "insanelib:knockback_multiplier": 0.5
  }
}

The following example data/yournamespace/item_components/hard_to_enchant_sword.json makes wooden swords much harder to enchant well:

{
  "item": "minecraft:wooden_sword",
  "components": {
    "insanelib:enchantability": 1
  }
}