export interface IConfig {
    /**
     * The name of the file in which the settings should be saved.
     * The filename should be without any extension.
     * Default: 'settings'
     */
    fileName: string;
    /**
     * Path to the directory in which the settings file is to be created.
     * Default: User's app config directory. See https://tauri.app/v1/api/js/path#appconfigdir
     */
    dir: string | null;
    /**
     * Whether or not to prettify the JSON settings data before storing to the file.
     * Default: false
     */
    prettify: boolean;
    /**
     * The number of spaces to use when prettifying the data. Will only work if the 'prettify' option is enabled.
     * Default: 2
     */
    numSpaces: number;
}
export type ConfigOptions = IConfig | {};
/**
 * @internal
 */
export declare function parseOptions(options: ConfigOptions): IConfig;