Function isUsingBattery

lib/models/hardware-info.js:248–267

* Indicates whether the host is running on battery power. This can cause * performance degredation. * * @private * @method isUsingBattery * @for HardwareInfo * @param {String=process.platform} platform The current hardware platform. * U

(platform = process.platform)

   *                         cannot be determined.
   */
  isUsingBattery(platform = process.platform) {
    switch (platform) {
      case 'darwin':
        return isUsingBatteryDarwin();

      case 'freebsd':
      case 'openbsd':
        return isUsingBatteryBsd();

      case 'linux':
        return isUsingBatteryLinux();

      case 'win32':
        return isUsingBatteryWindows();
    }

    logger.warn(`Battery status is unsupported on the '${platform}' platform.`);

    return null;
  },

  /**
   * Determines the amount of swap/virtual memory currently in use.