import type { OnCreateParticle, OnUpdateParticle, ParticleStyleEntry } from './utils/types';
interface Props {
    styles?: readonly ParticleStyleEntry[];
    particleCount?: number;
    onCreate?: OnCreateParticle;
    onUpdate?: OnUpdateParticle;
    onCompleted?: () => void;
}
/**
 * Falling confetti effect. Particles spawn along the top edge of the viewport and drift downward with gravity and wind simulation.
 *
 *  
 *
 * @prop styles {readonly ParticleStyleEntry[]} [undefined] - Render styles for confetti. Accepts plain styles (HTML colors, HTMLImageElement, CanvasImageSource) or config objects ({ style, w?, h? }) for per-style sizing.
 * @prop particleCount {number} [50] - Number of particles to create.
 * @prop onCreate {OnCreateParticle} [undefined] - Callback to override initial particle values at creation time.
 * @prop onUpdate {OnUpdateParticle} [undefined] - Callback called each frame per particle for custom animation logic.
 * @prop onCompleted {() => void} [undefined] - Callback fired when all particles have exited the screen.
 */
declare const FallingConfetti: import("svelte").Component<Props, {}, "">;
type FallingConfetti = ReturnType<typeof FallingConfetti>;
export default FallingConfetti;
//# sourceMappingURL=FallingConfetti.svelte.d.ts.map