Method uuid

src/modules/string/index.ts:778–794

(
    options: {
      version?: 4 | 7;
      refDate?: string | Date | number;
    } = {}
  )

    refDate?: string | Date | number;
  }): string;
  uuid(
    options: {
      version?: 4 | 7;
      refDate?: string | Date | number;
    } = {}
  ): string {
    const { version = 4, refDate = this.faker.defaultRefDate() } = options;
    switch (version) {
      case 7: {
        return uuidV7(this.faker, toDate(refDate));
      }

      default: {
        return uuidV4(this.faker);
      }
    }
  }

  /**
   * Returns a ULID ([Universally Unique Lexicographically Sortable Identifier](https://github.com/ulid/spec)).