import { FluxDirection } from '@flux-ui/types';
import { ComputedRef, Ref } from 'vue';
type UseElasticOverdragOptions = {
    /** The scrub axis; the stretch follows it (default horizontal). */
    direction?(): FluxDirection;
    /** Pointer distance past the edge before resistance engages, px. */
    readonly deadZone?: number;
    /** Maximum stretch at full overdrag, px. */
    readonly maxStretch?: number;
    /** Damping range of the resistance curve (larger = softer), px. */
    readonly range?: number;
};
/**
 * Elastic overdrag: dragging past a scrubbed surface's bounds stretches it with
 * exponentially damped resistance, then springs home on release or re-entry —
 * "boundary reached, input heard, no more range". The stretch is transform-only
 * (`scaleX`/`scaleY`, anchored to the opposite edge), so it composes cleanly
 * with the rest of a control's layout.
 *
 * The consumer owns the pointer session; feed the pointer's main-axis coordinate
 * (`clientX` when horizontal, `clientY` when vertical) to `update` together with
 * the surface's (unscaled) rect, and call `reset` on release.
 */
export declare function useElasticOverdrag(options?: UseElasticOverdragOptions): {
    transform: ComputedRef<string>;
    transformOrigin: Ref<string, string>;
    update: (coord: number, rect: DOMRect) => void;
    reset: () => void;
    dispose: () => void;
};
export {};