import type React from 'react';
import type { CascaderProps, CascaderDataItem, Extra } from '../cascader';
import type { CommonProps } from '../util';
import type { SelectProps, VisibleChangeType } from '../select';
declare const Popup: import("../config-provider/types").ConfiguredComponentClass<import("../overlay").PopupProps & import("../config-provider/types").ComponentCommonProps, {
    overlay: {
        lastAlign: string | boolean | undefined;
        timeoutMap: {
            [key: string]: number;
        };
        _isMounted: boolean;
        _isDestroyed: boolean;
        focusTimeout: number;
        _animation: {
            off: () => void;
        } | null;
        _containerNode: HTMLElement | undefined;
        _hasFocused: boolean;
        contentRef: React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        };
        gatewayRef: {
            child: Element | null | undefined;
            componentDidMount(): void;
            componentDidUpdate(): void;
            updateContainer: () => void;
            getChildNode(): Element | Text | null;
            saveChildRef: (ref: HTMLDivElement) => void;
            render(): React.ReactPortal | null;
            context: any;
            setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").GatewayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
            componentWillUnmount?(): void;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
        } | null;
        _keydownEvents: {
            off: () => void;
        } | null;
        _clickEvents: {
            off: () => void;
        } | null;
        _touchEvents: {
            off: () => void;
        } | null;
        overlay: any | null;
        componentDidMount(): void;
        componentDidUpdate(prevProps: import("../overlay/types").OverlayV1Props): void;
        componentWillUnmount(): void;
        doAnimation(open: boolean, close: boolean): void;
        getAnimation(props: import("../overlay/types").OverlayV1Props): string | boolean | import("../overlay/types").AnimationObjectType;
        getAnimationByAlign(align: string | boolean | string[] | undefined): {
            in: string;
            out: string;
        };
        addAnimationEvents(): void;
        handlePosition(config: {
            align: string[];
        }): void;
        handleAnimateEnd(id: string): void;
        onEntering(): void;
        onLeaving(): void;
        onEntered(): void;
        onLeaved(): void;
        beforeOpen(): void;
        beforeClose(): void;
        setFocusNode(): void;
        getContent(): React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        };
        getContentNode(): HTMLElement | null;
        getWrapperNode(): Element | null;
        addDocumentEvents(): void;
        removeDocumentEvents(): void;
        handleDocumentKeyDown(e: KeyboardEvent): void;
        isInShadowDOM(node: Element | Text): boolean;
        getEventPath(event: Event | {
            path: string;
        }): string | EventTarget[] | undefined;
        composedPath(el: HTMLElement | null): (Document | Window | HTMLElement)[] | undefined;
        matchInShadowDOM(node: Element | Text, e: Event): boolean;
        handleDocumentClick(e: Event): void;
        handleMaskClick(e: React.MouseEvent<Element, MouseEvent>): void;
        saveContentRef: (ref: React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        }) => void;
        saveGatewayRef: (ref: {
            child: Element | null | undefined;
            componentDidMount(): void;
            componentDidUpdate(): void;
            updateContainer: () => void;
            getChildNode(): Element | Text | null;
            saveChildRef: (ref: HTMLDivElement) => void;
            render(): React.ReactPortal | null;
            context: any;
            setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").GatewayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
            componentWillUnmount?(): void;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
        } | null) => void;
        getInstance(): any;
        render(): React.JSX.Element;
        context: any;
        setState<K_1 extends keyof import("../overlay/types").OverlayState>(state: import("../overlay/types").OverlayState | ((prevState: Readonly<import("../overlay/types").OverlayState>, props: Readonly<import("../overlay/types").OverlayV1Props>) => import("../overlay/types").OverlayState | Pick<import("../overlay/types").OverlayState, K_1> | null) | Pick<import("../overlay/types").OverlayState, K_1> | null, callback?: (() => void) | undefined): void;
        forceUpdate(callback?: (() => void) | undefined): void;
        readonly props: Readonly<import("../overlay/types").OverlayV1Props> & Readonly<{
            children?: React.ReactNode;
        }>;
        state: Readonly<import("../overlay/types").OverlayState>;
        refs: {
            [key: string]: React.ReactInstance;
        };
        shouldComponentUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): boolean;
        componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay/types").OverlayV1Props>, prevState: Readonly<import("../overlay/types").OverlayState>): any;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
    } | null;
    saveRef(ref: {
        _mouseNotFirstOnMask: boolean;
        _isForwardContent: boolean | null;
        overlay: {
            lastAlign: string | boolean | undefined;
            timeoutMap: {
                [key: string]: number;
            };
            _isMounted: boolean;
            _isDestroyed: boolean;
            focusTimeout: number;
            _animation: {
                off: () => void;
            } | null;
            _containerNode: HTMLElement | undefined;
            _hasFocused: boolean;
            contentRef: React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            };
            gatewayRef: {
                child: Element | null | undefined;
                componentDidMount(): void;
                componentDidUpdate(): void;
                updateContainer: () => void;
                getChildNode(): Element | Text | null;
                saveChildRef: (ref: HTMLDivElement) => void;
                render(): React.ReactPortal | null;
                context: any;
                setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
                forceUpdate(callback?: (() => void) | undefined): void;
                readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                    children?: React.ReactNode;
                }>;
                state: Readonly<import("../overlay/types").GatewayState>;
                refs: {
                    [key: string]: React.ReactInstance;
                };
                shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
                componentWillUnmount?(): void;
                componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
                getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
                componentWillMount?(): void;
                UNSAFE_componentWillMount?(): void;
                componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
                UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            } | null;
            _keydownEvents: {
                off: () => void;
            } | null;
            _clickEvents: {
                off: () => void;
            } | null;
            _touchEvents: {
                off: () => void;
            } | null;
            overlay: any | null;
            componentDidMount(): void;
            componentDidUpdate(prevProps: import("../overlay/types").OverlayV1Props): void;
            componentWillUnmount(): void;
            doAnimation(open: boolean, close: boolean): void;
            getAnimation(props: import("../overlay/types").OverlayV1Props): string | boolean | import("../overlay/types").AnimationObjectType;
            getAnimationByAlign(align: string | boolean | string[] | undefined): {
                in: string;
                out: string;
            };
            addAnimationEvents(): void;
            handlePosition(config: {
                align: string[];
            }): void;
            handleAnimateEnd(id: string): void;
            onEntering(): void;
            onLeaving(): void;
            onEntered(): void;
            onLeaved(): void;
            beforeOpen(): void;
            beforeClose(): void;
            setFocusNode(): void;
            getContent(): React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            };
            getContentNode(): HTMLElement | null;
            getWrapperNode(): Element | null;
            addDocumentEvents(): void;
            removeDocumentEvents(): void;
            handleDocumentKeyDown(e: KeyboardEvent): void;
            isInShadowDOM(node: Element | Text): boolean;
            getEventPath(event: Event | {
                path: string;
            }): string | EventTarget[] | undefined;
            composedPath(el: HTMLElement | null): (Document | Window | HTMLElement)[] | undefined;
            matchInShadowDOM(node: Element | Text, e: Event): boolean;
            handleDocumentClick(e: Event): void;
            handleMaskClick(e: React.MouseEvent<Element, MouseEvent>): void;
            saveContentRef: (ref: React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            }) => void;
            saveGatewayRef: (ref: {
                child: Element | null | undefined;
                componentDidMount(): void;
                componentDidUpdate(): void;
                updateContainer: () => void;
                getChildNode(): Element | Text | null;
                saveChildRef: (ref: HTMLDivElement) => void;
                render(): React.ReactPortal | null;
                context: any;
                setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
                forceUpdate(callback?: (() => void) | undefined): void;
                readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                    children?: React.ReactNode;
                }>;
                state: Readonly<import("../overlay/types").GatewayState>;
                refs: {
                    [key: string]: React.ReactInstance;
                };
                shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
                componentWillUnmount?(): void;
                componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
                getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
                componentWillMount?(): void;
                UNSAFE_componentWillMount?(): void;
                componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
                UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            } | null) => void;
            getInstance(): any;
            render(): React.JSX.Element;
            context: any;
            setState<K_1 extends keyof import("../overlay/types").OverlayState>(state: import("../overlay/types").OverlayState | ((prevState: Readonly<import("../overlay/types").OverlayState>, props: Readonly<import("../overlay/types").OverlayV1Props>) => import("../overlay/types").OverlayState | Pick<import("../overlay/types").OverlayState, K_1> | null) | Pick<import("../overlay/types").OverlayState, K_1> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay/types").OverlayV1Props> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").OverlayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): boolean;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay/types").OverlayV1Props>, prevState: Readonly<import("../overlay/types").OverlayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
        } | null;
        _timer: number | null;
        _hideTimer: number | null;
        _showTimer: number | null;
        componentWillUnmount(): void;
        handleVisibleChange(visible: boolean, type: string | object, e?: KeyboardEvent | MouseEvent | undefined): void;
        handleTriggerClick(e: KeyboardEvent | MouseEvent): void;
        handleTriggerKeyDown(e: KeyboardEvent): void;
        handleTriggerMouseEnter(e: MouseEvent): void;
        handleTriggerMouseLeave(e: MouseEvent, type: string | object): void;
        handleTriggerFocus(e: MouseEvent): void;
        handleTriggerBlur(e: MouseEvent): void;
        handleContentMouseDown(): void;
        handleContentMouseEnter(): void;
        handleContentMouseLeave(e: MouseEvent): void;
        handleMaskMouseEnter(): void;
        handleMaskMouseLeave(): void;
        handleRequestClose(type: string | object, e: MouseEvent): void;
        renderTrigger(): React.ReactElement<any, string | React.JSXElementConstructor<any>> | undefined;
        renderContent(): React.ReactElement<any, string | React.JSXElementConstructor<any>>;
        renderPortal(): React.JSX.Element;
        render(): (React.JSX.Element | undefined)[];
        context: any;
        setState<K_2 extends "visible">(state: import("../overlay/types").PopupState | ((prevState: Readonly<import("../overlay/types").PopupState>, props: Readonly<import("../overlay").PopupProps>) => import("../overlay/types").PopupState | Pick<import("../overlay/types").PopupState, K_2> | null) | Pick<import("../overlay/types").PopupState, K_2> | null, callback?: (() => void) | undefined): void;
        forceUpdate(callback?: (() => void) | undefined): void;
        readonly props: Readonly<import("../overlay").PopupProps> & Readonly<{
            children?: React.ReactNode;
        }>;
        state: Readonly<import("../overlay/types").PopupState>;
        refs: {
            [key: string]: React.ReactInstance;
        };
        componentDidMount?(): void;
        shouldComponentUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): boolean;
        componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<import("../overlay/types").PopupState>): any;
        componentDidUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<import("../overlay/types").PopupState>, snapshot?: any): void;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): void;
    } | null): void;
    render(): React.JSX.Element;
    context: any;
    setState<K_3 extends never>(state: {} | ((prevState: Readonly<{}>, props: Readonly<import("../overlay").PopupProps>) => {} | Pick<{}, K_3> | null) | Pick<{}, K_3> | null, callback?: (() => void) | undefined): void;
    forceUpdate(callback?: (() => void) | undefined): void;
    readonly props: Readonly<import("../overlay").PopupProps> & Readonly<{
        children?: React.ReactNode;
    }>;
    state: Readonly<{}>;
    refs: {
        [key: string]: React.ReactInstance;
    };
    componentDidMount?(): void;
    shouldComponentUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): boolean;
    componentWillUnmount?(): void;
    componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
    getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<{}>): any;
    componentDidUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<{}>, snapshot?: any): void;
    componentWillMount?(): void;
    UNSAFE_componentWillMount?(): void;
    componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
    UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
    componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): void;
    UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): void;
}, Pick<{
    overlay: {
        lastAlign: string | boolean | undefined;
        timeoutMap: {
            [key: string]: number;
        };
        _isMounted: boolean;
        _isDestroyed: boolean;
        focusTimeout: number;
        _animation: {
            off: () => void;
        } | null;
        _containerNode: HTMLElement | undefined;
        _hasFocused: boolean;
        contentRef: React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        };
        gatewayRef: {
            child: Element | null | undefined;
            componentDidMount(): void;
            componentDidUpdate(): void;
            updateContainer: () => void;
            getChildNode(): Element | Text | null;
            saveChildRef: (ref: HTMLDivElement) => void;
            render(): React.ReactPortal | null;
            context: any;
            setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").GatewayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
            componentWillUnmount?(): void;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
        } | null;
        _keydownEvents: {
            off: () => void;
        } | null;
        _clickEvents: {
            off: () => void;
        } | null;
        _touchEvents: {
            off: () => void;
        } | null;
        overlay: any | null;
        componentDidMount(): void;
        componentDidUpdate(prevProps: import("../overlay/types").OverlayV1Props): void;
        componentWillUnmount(): void;
        doAnimation(open: boolean, close: boolean): void;
        getAnimation(props: import("../overlay/types").OverlayV1Props): string | boolean | import("../overlay/types").AnimationObjectType;
        getAnimationByAlign(align: string | boolean | string[] | undefined): {
            in: string;
            out: string;
        };
        addAnimationEvents(): void;
        handlePosition(config: {
            align: string[];
        }): void;
        handleAnimateEnd(id: string): void;
        onEntering(): void;
        onLeaving(): void;
        onEntered(): void;
        onLeaved(): void;
        beforeOpen(): void;
        beforeClose(): void;
        setFocusNode(): void;
        getContent(): React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        };
        getContentNode(): HTMLElement | null;
        getWrapperNode(): Element | null;
        addDocumentEvents(): void;
        removeDocumentEvents(): void;
        handleDocumentKeyDown(e: KeyboardEvent): void;
        isInShadowDOM(node: Element | Text): boolean;
        getEventPath(event: Event | {
            path: string;
        }): string | EventTarget[] | undefined;
        composedPath(el: HTMLElement | null): (Document | Window | HTMLElement)[] | undefined;
        matchInShadowDOM(node: Element | Text, e: Event): boolean;
        handleDocumentClick(e: Event): void;
        handleMaskClick(e: React.MouseEvent<Element, MouseEvent>): void;
        saveContentRef: (ref: React.ReactInstance & {
            headerNode: HTMLElement;
            bodyNode: HTMLElement;
            footerNode: HTMLDivElement;
        }) => void;
        saveGatewayRef: (ref: {
            child: Element | null | undefined;
            componentDidMount(): void;
            componentDidUpdate(): void;
            updateContainer: () => void;
            getChildNode(): Element | Text | null;
            saveChildRef: (ref: HTMLDivElement) => void;
            render(): React.ReactPortal | null;
            context: any;
            setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").GatewayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
            componentWillUnmount?(): void;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
        } | null) => void;
        getInstance(): any;
        render(): React.JSX.Element;
        context: any;
        setState<K_1 extends keyof import("../overlay/types").OverlayState>(state: import("../overlay/types").OverlayState | ((prevState: Readonly<import("../overlay/types").OverlayState>, props: Readonly<import("../overlay/types").OverlayV1Props>) => import("../overlay/types").OverlayState | Pick<import("../overlay/types").OverlayState, K_1> | null) | Pick<import("../overlay/types").OverlayState, K_1> | null, callback?: (() => void) | undefined): void;
        forceUpdate(callback?: (() => void) | undefined): void;
        readonly props: Readonly<import("../overlay/types").OverlayV1Props> & Readonly<{
            children?: React.ReactNode;
        }>;
        state: Readonly<import("../overlay/types").OverlayState>;
        refs: {
            [key: string]: React.ReactInstance;
        };
        shouldComponentUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): boolean;
        componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay/types").OverlayV1Props>, prevState: Readonly<import("../overlay/types").OverlayState>): any;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
    } | null;
    saveRef(ref: {
        _mouseNotFirstOnMask: boolean;
        _isForwardContent: boolean | null;
        overlay: {
            lastAlign: string | boolean | undefined;
            timeoutMap: {
                [key: string]: number;
            };
            _isMounted: boolean;
            _isDestroyed: boolean;
            focusTimeout: number;
            _animation: {
                off: () => void;
            } | null;
            _containerNode: HTMLElement | undefined;
            _hasFocused: boolean;
            contentRef: React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            };
            gatewayRef: {
                child: Element | null | undefined;
                componentDidMount(): void;
                componentDidUpdate(): void;
                updateContainer: () => void;
                getChildNode(): Element | Text | null;
                saveChildRef: (ref: HTMLDivElement) => void;
                render(): React.ReactPortal | null;
                context: any;
                setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
                forceUpdate(callback?: (() => void) | undefined): void;
                readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                    children?: React.ReactNode;
                }>;
                state: Readonly<import("../overlay/types").GatewayState>;
                refs: {
                    [key: string]: React.ReactInstance;
                };
                shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
                componentWillUnmount?(): void;
                componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
                getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
                componentWillMount?(): void;
                UNSAFE_componentWillMount?(): void;
                componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
                UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            } | null;
            _keydownEvents: {
                off: () => void;
            } | null;
            _clickEvents: {
                off: () => void;
            } | null;
            _touchEvents: {
                off: () => void;
            } | null;
            overlay: any | null;
            componentDidMount(): void;
            componentDidUpdate(prevProps: import("../overlay/types").OverlayV1Props): void;
            componentWillUnmount(): void;
            doAnimation(open: boolean, close: boolean): void;
            getAnimation(props: import("../overlay/types").OverlayV1Props): string | boolean | import("../overlay/types").AnimationObjectType;
            getAnimationByAlign(align: string | boolean | string[] | undefined): {
                in: string;
                out: string;
            };
            addAnimationEvents(): void;
            handlePosition(config: {
                align: string[];
            }): void;
            handleAnimateEnd(id: string): void;
            onEntering(): void;
            onLeaving(): void;
            onEntered(): void;
            onLeaved(): void;
            beforeOpen(): void;
            beforeClose(): void;
            setFocusNode(): void;
            getContent(): React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            };
            getContentNode(): HTMLElement | null;
            getWrapperNode(): Element | null;
            addDocumentEvents(): void;
            removeDocumentEvents(): void;
            handleDocumentKeyDown(e: KeyboardEvent): void;
            isInShadowDOM(node: Element | Text): boolean;
            getEventPath(event: Event | {
                path: string;
            }): string | EventTarget[] | undefined;
            composedPath(el: HTMLElement | null): (Document | Window | HTMLElement)[] | undefined;
            matchInShadowDOM(node: Element | Text, e: Event): boolean;
            handleDocumentClick(e: Event): void;
            handleMaskClick(e: React.MouseEvent<Element, MouseEvent>): void;
            saveContentRef: (ref: React.ReactInstance & {
                headerNode: HTMLElement;
                bodyNode: HTMLElement;
                footerNode: HTMLDivElement;
            }) => void;
            saveGatewayRef: (ref: {
                child: Element | null | undefined;
                componentDidMount(): void;
                componentDidUpdate(): void;
                updateContainer: () => void;
                getChildNode(): Element | Text | null;
                saveChildRef: (ref: HTMLDivElement) => void;
                render(): React.ReactPortal | null;
                context: any;
                setState<K extends "containerNode">(state: import("../overlay/types").GatewayState | ((prevState: Readonly<import("../overlay/types").GatewayState>, props: Readonly<import("../overlay").GatewayProps>) => import("../overlay/types").GatewayState | Pick<import("../overlay/types").GatewayState, K> | null) | Pick<import("../overlay/types").GatewayState, K> | null, callback?: (() => void) | undefined): void;
                forceUpdate(callback?: (() => void) | undefined): void;
                readonly props: Readonly<import("../overlay").GatewayProps> & Readonly<{
                    children?: React.ReactNode;
                }>;
                state: Readonly<import("../overlay/types").GatewayState>;
                refs: {
                    [key: string]: React.ReactInstance;
                };
                shouldComponentUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): boolean;
                componentWillUnmount?(): void;
                componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
                getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").GatewayProps>, prevState: Readonly<import("../overlay/types").GatewayState>): any;
                componentWillMount?(): void;
                UNSAFE_componentWillMount?(): void;
                componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").GatewayProps>, nextContext: any): void;
                componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
                UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").GatewayProps>, nextState: Readonly<import("../overlay/types").GatewayState>, nextContext: any): void;
            } | null) => void;
            getInstance(): any;
            render(): React.JSX.Element;
            context: any;
            setState<K_1 extends keyof import("../overlay/types").OverlayState>(state: import("../overlay/types").OverlayState | ((prevState: Readonly<import("../overlay/types").OverlayState>, props: Readonly<import("../overlay/types").OverlayV1Props>) => import("../overlay/types").OverlayState | Pick<import("../overlay/types").OverlayState, K_1> | null) | Pick<import("../overlay/types").OverlayState, K_1> | null, callback?: (() => void) | undefined): void;
            forceUpdate(callback?: (() => void) | undefined): void;
            readonly props: Readonly<import("../overlay/types").OverlayV1Props> & Readonly<{
                children?: React.ReactNode;
            }>;
            state: Readonly<import("../overlay/types").OverlayState>;
            refs: {
                [key: string]: React.ReactInstance;
            };
            shouldComponentUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): boolean;
            componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
            getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay/types").OverlayV1Props>, prevState: Readonly<import("../overlay/types").OverlayState>): any;
            componentWillMount?(): void;
            UNSAFE_componentWillMount?(): void;
            componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
            UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextContext: any): void;
            componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
            UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay/types").OverlayV1Props>, nextState: Readonly<import("../overlay/types").OverlayState>, nextContext: any): void;
        } | null;
        _timer: number | null;
        _hideTimer: number | null;
        _showTimer: number | null;
        componentWillUnmount(): void;
        handleVisibleChange(visible: boolean, type: string | object, e?: KeyboardEvent | MouseEvent | undefined): void;
        handleTriggerClick(e: KeyboardEvent | MouseEvent): void;
        handleTriggerKeyDown(e: KeyboardEvent): void;
        handleTriggerMouseEnter(e: MouseEvent): void;
        handleTriggerMouseLeave(e: MouseEvent, type: string | object): void;
        handleTriggerFocus(e: MouseEvent): void;
        handleTriggerBlur(e: MouseEvent): void;
        handleContentMouseDown(): void;
        handleContentMouseEnter(): void;
        handleContentMouseLeave(e: MouseEvent): void;
        handleMaskMouseEnter(): void;
        handleMaskMouseLeave(): void;
        handleRequestClose(type: string | object, e: MouseEvent): void;
        renderTrigger(): React.ReactElement<any, string | React.JSXElementConstructor<any>> | undefined;
        renderContent(): React.ReactElement<any, string | React.JSXElementConstructor<any>>;
        renderPortal(): React.JSX.Element;
        render(): (React.JSX.Element | undefined)[];
        context: any;
        setState<K_2 extends "visible">(state: import("../overlay/types").PopupState | ((prevState: Readonly<import("../overlay/types").PopupState>, props: Readonly<import("../overlay").PopupProps>) => import("../overlay/types").PopupState | Pick<import("../overlay/types").PopupState, K_2> | null) | Pick<import("../overlay/types").PopupState, K_2> | null, callback?: (() => void) | undefined): void;
        forceUpdate(callback?: (() => void) | undefined): void;
        readonly props: Readonly<import("../overlay").PopupProps> & Readonly<{
            children?: React.ReactNode;
        }>;
        state: Readonly<import("../overlay/types").PopupState>;
        refs: {
            [key: string]: React.ReactInstance;
        };
        componentDidMount?(): void;
        shouldComponentUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): boolean;
        componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
        getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<import("../overlay/types").PopupState>): any;
        componentDidUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<import("../overlay/types").PopupState>, snapshot?: any): void;
        componentWillMount?(): void;
        UNSAFE_componentWillMount?(): void;
        componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
        UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
        componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): void;
        UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<import("../overlay/types").PopupState>, nextContext: any): void;
    } | null): void;
    render(): React.JSX.Element;
    context: any;
    setState<K_3 extends never>(state: {} | ((prevState: Readonly<{}>, props: Readonly<import("../overlay").PopupProps>) => {} | Pick<{}, K_3> | null) | Pick<{}, K_3> | null, callback?: (() => void) | undefined): void;
    forceUpdate(callback?: (() => void) | undefined): void;
    readonly props: Readonly<import("../overlay").PopupProps> & Readonly<{
        children?: React.ReactNode;
    }>;
    state: Readonly<{}>;
    refs: {
        [key: string]: React.ReactInstance;
    };
    componentDidMount?(): void;
    shouldComponentUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): boolean;
    componentWillUnmount?(): void;
    componentDidCatch?(error: Error, errorInfo: React.ErrorInfo): void;
    getSnapshotBeforeUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<{}>): any;
    componentDidUpdate?(prevProps: Readonly<import("../overlay").PopupProps>, prevState: Readonly<{}>, snapshot?: any): void;
    componentWillMount?(): void;
    UNSAFE_componentWillMount?(): void;
    componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
    UNSAFE_componentWillReceiveProps?(nextProps: Readonly<import("../overlay").PopupProps>, nextContext: any): void;
    componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): void;
    UNSAFE_componentWillUpdate?(nextProps: Readonly<import("../overlay").PopupProps>, nextState: Readonly<{}>, nextContext: any): void;
}, "overlay">>;
interface HTMLAttributesWeak extends Omit<React.HTMLAttributes<HTMLElement>, 'defaultValue' | 'onChange' | 'onSelect' | 'onFocus' | 'onBlur'> {
}
export interface CascaderSelectDataItem extends CascaderDataItem {
    pos: string;
}
export type CascaderSelectVisibleChangeType = VisibleChangeType | 'keyboard' | 'fromCascader';
export interface DeprecatedProps {
    /**
     * @deprecated use `popupContainer` instead
     */
    container?: CascaderSelectProps['popupContainer'];
    /**
     * @deprecated use `hasBorder` instead
     */
    shape?: string;
    /**
     * @deprecated use `expandTriggerType` instead
     */
    expandTrigger?: CascaderSelectProps['expandTriggerType'];
}
type PickCascaderKeys = 'dataSource' | 'useVirtual' | 'multiple' | 'canOnlyCheckLeaf' | 'checkStrictly' | 'resultRender' | 'expandedValue' | 'defaultExpandedValue' | 'expandTriggerType' | 'onExpand' | 'listStyle' | 'listClassName' | 'loadData' | 'itemRender' | 'immutable';
/**
 * @api CascaderSelect
 * @remarks
 * 继承 Cascader, Select 的部分属性，支持透传给 Cascader 的属性有 dataSource, useVirtual, multiple, canOnlyCheckLeaf,
 * checkStrictly, resultRender, expandedValue, defaultExpandedValue, expandTriggerType, onExpand, listStyle,
 * listClassName, loadData, itemRender, immutable。支持透传给 Select 的包括除上面传给 Cascader 和下方单独列出的属性以外的其他全部属性。
 * -
 * inherits partial props from Cascader, support passing props to Cascader: dataSource, useVirtual, multiple, canOnlyCheckLeaf,
 * checkStrictly, resultRender, expandedValue, defaultExpandedValue, expandTriggerType, onExpand, listStyle, listClassName, loadData, i
 * temRender, immutable. Support passing props to Select: other Select props except those listed above and those listed below.
 */
export interface CascaderSelectProps extends Pick<CascaderProps, PickCascaderKeys>, Omit<SelectProps, PickCascaderKeys | 'locale' | 'onChange' | 'renderPreview' | 'menuProps' | 'filter'>, HTMLAttributesWeak, CommonProps, DeprecatedProps {
    /**
     * 选择框大小
     * @en size
     * @defaultValue 'medium'
     */
    size?: 'small' | 'medium' | 'large';
    /**
     * @deprecated use Form.Item name instead
     * @skip
     */
    name?: string;
    /**
     * 是否禁用
     * @en disabled
     * @defaultValue false
     */
    disabled?: boolean;
    /**
     * 是否有下拉箭头
     * @en hasArrow
     * @defaultValue true
     */
    hasArrow?: boolean;
    /**
     * 是否有边框
     * @en hasBorder
     * @defaultValue true
     */
    hasBorder?: boolean;
    /**
     * 是否有清除按钮
     * @en hasClear
     * @defaultValue false
     */
    hasClear?: boolean;
    /**
     * 是否只读，只读模式下可以展开弹层但不能选
     * @en readOnly, popup layer can be expanded but cannot be selected in read-only mode
     */
    readOnly?: boolean;
    /**
     *（非受控）默认值
     * @en default value(not controlled)
     */
    defaultValue?: string | Array<string>;
    /**
     *（受控）当前值
     * @en current value(controlled)
     */
    value?: string | Array<string>;
    /**
     * 选中值改变时触发的回调函数
     * @en callback when selected value changes
     */
    onChange?: (value: string | Array<string> | null, data: CascaderDataItem | Array<CascaderDataItem> | null, extra?: Extra) => void;
    /**
     * 是否选中即发生改变，该属性仅在单选模式下有效
     * @en whether to call onChange as soon as selected, this property only works in single selection mode
     * @defaultValue false
     */
    changeOnSelect?: boolean;
    /**
     * 选择框单选时展示结果的自定义渲染函数
     * @en custom render function of selected result
     */
    displayRender?: (label: Array<React.ReactNode>, data: CascaderSelectDataItem) => React.ReactNode;
    /**
     * 是否显示搜索框
     * @en show search box
     * @defaultValue false
     */
    showSearch?: boolean;
    /**
     * 自定义搜索函数
     * @en custom search function
     */
    filter?: (searchValue: string, path: CascaderSelectDataItem[]) => boolean;
    /**
     * 当搜索框值变化时回调
     * @en callback when search value changes
     * @version 1.23
     */
    onSearch?: (value: string) => void;
    /**
     * 搜索结果列表是否和选择框等宽
     * @en whether the search result list is the same width as the selection box
     * @defaultValue true
     */
    resultAutoWidth?: boolean;
    /**
     * 无数据时显示内容
     * @en content when no data
     */
    notFoundContent?: React.ReactNode;
    /**
     * 自定义下拉框头部
     * @en custom dropdown header
     */
    header?: React.ReactNode;
    /**
     * 自定义下拉框底部
     * @en custom dropdown footer
     */
    footer?: React.ReactNode;
    /**
     * 初始下拉框是否显示
     * @en visible by default
     * @defaultValue false
     */
    defaultVisible?: boolean;
    /**
     * 当前下拉框是否显示
     * @en current visible
     */
    visible?: boolean;
    /**
     * 下拉框显示或关闭时触发事件的回调函数
     */
    onVisibleChange?: (visible: boolean, type?: CascaderSelectVisibleChangeType) => void;
    /**
     * 透传到 Popup 的属性对象
     * @en props object passed to Popup
     */
    popupProps?: React.ComponentPropsWithRef<typeof Popup>;
    /**
     * 是否为预览态
     * @en whether it is in preview mode
     * @defaultValue false
     */
    isPreview?: boolean;
    /**
     * 自定义预览态
     * @en custom preview
     */
    renderPreview?: (value: CascaderSelectDataItem | CascaderSelectDataItem[], props: CascaderSelectProps) => React.ReactNode;
    /**
     * 是否支持树形勾选
     * @en whether to support tree check
     * @skip
     */
    treeCheckable?: boolean;
    /**
     * 透传到 Cascader 的属性对象；focusedKey、onItemFocus、className、style、focusable、isSelectIconRight 传入无效，其中 onBlur 在 filter 下传入无效
     * @en props object passed to Cascader：The parameters focusedKey, onItemFocus, className, style, focusable, and isSelectIconRight are invalid. Additionally, onBlur is invalid when passed under the filter
     */
    menuProps?: Omit<CascaderProps, 'onSelect' | 'onChange'>;
    /**
     * 是否在选中项后清空搜索框，只在 multiple 为 true 时有效
     * @en Whether the current search will be cleared on selecting an item. Only applies when multiple is true
     * @defaultValue false
     */
    autoClearSearchValue?: boolean;
}
export interface CascaderSelectState {
    value: string[];
    searchValue: string;
    visible: boolean;
}
export {};