import type { AppendSquircleElementOptions, CreateSquircleElementOptions, GetSquircleElementOptions } from '../definitions/interfaces.js';
/**
 * Appends a squircle element to the DOM.
 * Optionally the curvature and the size can be specified.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function appendSquircleElement(options?: AppendSquircleElementOptions): void;
/**
 * Creates a new squircle element.
 * Optionally the curvature and the size can be specified.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function createSquircleElement(options?: CreateSquircleElementOptions): SVGSVGElement;
/**
 * Returns a squircle element.
 * Optionally the curvature and the size can be specified.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquircleElement(options?: GetSquircleElementOptions): SVGSVGElement | null;
/**
 * Returns the clip path ID of a squircle.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquircleClipPathID(size: number, curvature?: number): string;
/**
 * Returns the path D of a squircle.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquirclePathD(size: number, curvature: number): string;
/**
 * Returns the path transform of a squircle.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquirclePathTransform(size: number): string;
/**
 * Returns the viewbox of a squircle.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquircleViewBox(size: number): string;
/**
 * Returns the squircles container element.
 *
 * [Aracna Reference](https://aracna.dariosechi.it/web/utils/squircle)
 */
export declare function getSquirclesContainer(): HTMLElement;