rune-scroller/dist/dom-utils.svelte.d.ts

Lightweight, high-performance scroll animations for Svelte 5. ~2KB bundle, zero dependencies.

import type { AnimationType } from './animations';
/**
 * Set CSS custom properties on an element
 * @param element - Target DOM element
 * @param duration - Animation duration in milliseconds
 * @param delay - Animation delay in milliseconds
 */
export declare function setCSSVariables(element: HTMLElement, duration?: number, delay?: number): void;
/**
 * Setup animation element with required classes and attributes
 * @param element - Target DOM element
 * @param animation - Animation type to apply
 */
export declare function setupAnimationElement(element: HTMLElement, animation: AnimationType): void;
/**
 * Create sentinel element for observer-based triggering
 * Positioned absolutely relative to element (no layout impact)
 * @param element - Reference element (used to position sentinel)
 * @param debug - If true, shows the sentinel as a visible line for debugging
 * @param offset - Offset in pixels from element bottom (default: 0, negative = above element)
 * @returns The created sentinel element
 */
export declare function createSentinel(element: HTMLElement, debug?: boolean, offset?: number): HTMLElement;