Method commonFileName

src/modules/system/index.ts:103–107

* Returns a random file name with a given extension or a commonly used extension. * * @param extension The file extension to use. Empty string is considered to be not set. * * @example * faker.system.commonFileName() // 'dollar.jpg' * faker.system.commonFileName('txt') // 'global_b

(extension?: string)

   * @since 3.1.0
   */
  commonFileName(extension?: string): string {
    const fileName = this.fileName({ extensionCount: 0 });

    return `${fileName}.${extension || this.commonFileExt()}`;
  }

  /**
   * Returns a mime-type.