/// Check if certain device is an alias or a 'real' device
/// @param {String} $deviceName is the name of the device to look for
/// @return {Bool} options [true | false] wheter the device is an alias or not
@function device-is-alias($deviceName) {
	@if map-has-key($devices-list, $deviceName) { // If the device exists
		$deviceAlias: get-device-attr($deviceName, alias);

		@if $deviceAlias == true {
			@return true;
		}
	}

	@return false;
}
