It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.

ZenScript
 Copy
import crafttweaker.api.loot.LootContext;

Nombre	Type	Has Getter	Has Setter	Description
Nombre blockEntity	Type BlockEntity	Has Getter true	Has Setter false	Description No Description Provided
Nombre blockState	Type BlockState	Has Getter true	Has Setter false	Description No Description Provided
Nombre damageSource	Type DamageSource	Has Getter true	Has Setter false	Description No Description Provided
Nombre directKillerEntity	Type Entity	Has Getter true	Has Setter false	Description No Description Provided
Nombre explosionRadius	Type float	Has Getter true	Has Setter false	Description No Description Provided
Nombre killerEntity	Type Entity	Has Getter true	Has Setter false	Description No Description Provided
Nombre lastDamagePlayer	Type Player	Has Getter true	Has Setter false	Description No Description Provided
Nombre level	Type ServerLevel	Has Getter true	Has Setter false	Description No Description Provided
Nombre luck	Type float	Has Getter true	Has Setter false	Description No Description Provided
Nombre origin	Type Vec3	Has Getter true	Has Setter false	Description No Description Provided
Nombre random	Type Random	Has Getter true	Has Setter false	Description No Description Provided
Nombre thisEntity	Type Entity	Has Getter true	Has Setter false	Description No Description Provided
Nombre tool	Type IItemStack	Has Getter true	Has Setter false	Description No Description Provided