import * as React from 'react';
export declare const useSplitter: (inProps?: unknown) => import("@primereact/types/core").HeadlessInstance<import("@primereact/types/shared/splitter").useSplitterProps, unknown, {
    state: {
        panels: React.ReactNode[];
    };
    registerPanel: () => number;
    registerGutter: () => number;
    registerThumb: () => number;
    panelCounter: React.RefObject<number>;
    panelSizes: number[];
    prevSize: number | null;
    gutterRef: React.RefObject<HTMLDivElement | null>;
    gutterRefs: React.RefObject<HTMLDivElement[]>;
    onResizeStart: (event: React.MouseEvent | React.TouchEvent | KeyboardEvent, index: number, isKeyDown?: boolean) => void;
    onResize: (event: React.MouseEvent | React.TouchEvent | KeyboardEvent, step?: number, isKeyDown?: boolean) => void;
    onResizeEnd: () => void;
    onGutterMouseDown: (event: React.MouseEvent, index: number) => void;
    onGutterTouchStart: (event: React.TouchEvent, index: number) => void;
    onGutterTouchMove: (event: React.TouchEvent) => void;
    onGutterTouchEnd: (event: React.TouchEvent) => void;
    onGutterKeyUp: () => void;
    onGutterKeyDown: (event: React.KeyboardEvent, index: number) => void;
}>;