package net.minecraft.util.datafix.schemas; import com.mojang.datafixers.DSL; import com.mojang.datafixers.schemas.Schema; import com.mojang.datafixers.types.templates.TypeTemplate; import java.util.Map; import java.util.function.Supplier; import net.minecraft.util.datafix.fixes.References; public class V1451 extends NamespacedSchema { public V1451(int p_17420_, Schema p_17421_) { super(p_17420_, p_17421_); } @Override public Map> registerBlockEntities(Schema p_17425_) { Map> map = super.registerBlockEntities(p_17425_); p_17425_.register(map, "minecraft:trapped_chest", () -> DSL.optionalFields("Items", DSL.list(References.ITEM_STACK.in(p_17425_)))); return map; } }