import type { PositionAnchor } from "./types";
/**
 * @remarks \@since 5.1.6
 * @internal
 */
export interface TransformOriginOptions extends PositionAnchor {
    transformOriginY?: number;
}
/**
 * This is a simple util that'll generate a css `transform-origin` string so
 * that the fixed element can animate from the correct point based on the
 * provided anchor.
 *
 * @param options - The anchor that should be used to create the transform origin
 * for.
 * @returns the transform origin string
 * @internal
 */
export declare function getTransformOrigin(options: TransformOriginOptions): string;