@dugongjs/nestjs
Version:
6 lines (5 loc) • 330 B
JavaScript
export const ON_DOMAIN_EVENT_TOKEN = "ON_DOMAIN_EVENT_TOKEN";
export const OnDomainEvent = (domainEvent) => (target, propertyKey) => {
const existing = Reflect.getMetadata(ON_DOMAIN_EVENT_TOKEN, target, propertyKey) ?? [];
Reflect.defineMetadata(ON_DOMAIN_EVENT_TOKEN, [...existing, domainEvent], target, propertyKey);
};