/** Returns a new `BaseComponent` instance. */
declare class BaseComponent {
    element: Element;
    options?: BaseOptions;
    /**
     * @param target `Element` or selector string
     * @param config component instance options
     */
    constructor(target: Element | string, config?: BaseOptions);
    get version(): string;
    get name(): string;
    get defaults(): {};
    /** just to have something to extend from */
    _toggleEventListeners: () => void;
    /** Removes component from target element. */
    dispose(): void;
}

declare interface BaseOptions {
    [key: string]: unknown;
}

/** Returns a new `Colapse` instance. */
declare class Collapse extends BaseComponent {
    static selector: string;
    static init: (element: Element) => Collapse;
    static getInstance: (element: Element) => Collapse | null;
    element: HTMLElement;
    options: CollapseOptions;
    parent: Element | null;
    triggers: Element[];
    /**
     * @param target and `Element` that matches the selector
     * @param config instance options
     */
    constructor(target: Element | string, config?: Partial<CollapseOptions>);
    /**
     * Returns component name string.
     */
    get name(): string;
    /**
     * Returns component default options.
     */
    get defaults(): {
        parent: null;
    };
    /** Hides the collapse. */
    hide(): void;
    /** Shows the collapse. */
    show(): void;
    /** Toggles the visibility of the collapse. */
    toggle(): void;
    /**
     * Toggles on/off the event listener(s) of the `Collapse` instance.
     *
     * @param add when `true`, the event listener is added
     */
    _toggleEventListeners: (add?: boolean) => void;
    /** Remove the `Collapse` component from the target `Element`. */
    dispose(): void;
}
export default Collapse;

declare interface CollapseOptions extends BaseOptions {
    parent: string | HTMLElement | null;
}

export { }