@orchestrator/core/lib/metadata/util.d.ts

> Core package of Orchestrator library.

export declare function createMetadataGetSet<M = any>(key: string): {
    set: <T>(value: M, target: T) => T;
    get: (type: any) => M | undefined;
};
export declare function defineMetadata<T>(key: string | number | symbol, value: any, target: T): T;