export interface Rect {
    x: number;
    y: number;
    width: number;
    height: number;
}
export declare function sheetShiftY(boundary: Rect | null | undefined, viewport: {
    width: number;
    height: number;
} | null | undefined): number;
export declare const MODAL_SCREEN_HOST = "RNSModalScreen";
export declare const SHEET_HELPERS_JS: string;
//# sourceMappingURL=sheetOffset.d.ts.map