Beta Private constructorReadonly propertyContains methods for scripts to initialize and register dynamic properties they may wish to use within a world.
propertyRegistration.js
import { DynamicPropertiesDefinition, EntityTypes, world } from '@minecraft/server';
import { MinecraftEntityTypes } from '@minecraft/vanilla-data';
world.afterEvents.worldInitialize.subscribe(e => {
let def = new DynamicPropertiesDefinition();
def.defineNumber('rpgStrength');
def.defineString('rpgRole', 16);
def.defineBoolean('rpgIsHero');
e.propertyRegistry.registerEntityTypeDynamicProperties(def, EntityTypes.get(MinecraftEntityTypes.Skeleton));
});
Contains information and methods that can be used at the initialization of the scripting environment for a World. Also, use the supplied propertyRegistry object to register any dynamic properties, within the scope of the World Initialize execution.