@initbit/nestjs-jetstream/src/lib/jetstream.types.d.ts

NestJS custom NATS JetStream transport

import { JsMsg } from 'nats';
export interface JetStreamEnvelope<T = any> {
    type?: string;
    payload: T;
    meta?: Record<string, any>;
}
export type JetStreamMapper = (msg: JsMsg, decoded: unknown) => {
    handlerKey: string;
    data: any;
    ctxExtras?: Record<string, any>;
};