Method getMetadataKey

packages/metadata/src/reflect.ts:19–22

(metadataKey: string)

  constructor(private namespace?: string) {}

  private getMetadataKey(metadataKey: string): string {
    // prefix namespace, if provided, to the metadata key
    return this.namespace ? this.namespace + ':' + metadataKey : metadataKey;
  }

  /**
   * define metadata for a target class or it's property/method