import type { CascaderProps } from 'ant-design-vue';
import type { CascaderOptionType } from 'ant-design-vue/es/cascader';
export declare const usePlaceholder: (value?: any) => import("vue").ComputedRef<any>;
export type PreviewCascaderProps = CascaderProps & {
    options: CascaderOptionType[];
};
export declare const PreviewText: {
    new (...args: any[]): {
        $: import("vue").ComponentInternalInstance;
        $data: {};
        $props: {
            style?: unknown;
            key?: string | number | symbol;
            ref?: import("vue").VNodeRef;
            ref_for?: boolean;
            ref_key?: string;
            onVnodeBeforeMount?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            onVnodeMounted?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            onVnodeBeforeUpdate?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>, oldVNode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>, oldVNode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            onVnodeUpdated?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>, oldVNode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>, oldVNode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            onVnodeBeforeUnmount?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            onVnodeUnmounted?: ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void) | ((vnode: import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
                [key: string]: any;
            }>) => void)[];
            class?: unknown;
        };
        $attrs: {
            [x: string]: unknown;
        };
        $refs: {
            [x: string]: unknown;
        };
        $slots: Readonly<{
            [name: string]: import("vue").Slot<any>;
        }>;
        $root: import("vue").ComponentPublicInstance<{}, {}, {}, {}, {}, {}, {}, {}, false, import("vue").ComponentOptionsBase<any, any, any, any, any, any, any, any, any, {}, {}, string, {}>, {}, {}>;
        $parent: import("vue").ComponentPublicInstance<{}, {}, {}, {}, {}, {}, {}, {}, false, import("vue").ComponentOptionsBase<any, any, any, any, any, any, any, any, any, {}, {}, string, {}>, {}, {}>;
        $emit: (event: string, ...args: any[]) => void;
        $el: any;
        $options: import("vue").ComponentOptionsBase<Readonly<import("vue").ExtractPropTypes<{}>>, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, {}, {}, string, {}> & {
            beforeCreate?: (() => void) | (() => void)[];
            created?: (() => void) | (() => void)[];
            beforeMount?: (() => void) | (() => void)[];
            mounted?: (() => void) | (() => void)[];
            beforeUpdate?: (() => void) | (() => void)[];
            updated?: (() => void) | (() => void)[];
            activated?: (() => void) | (() => void)[];
            deactivated?: (() => void) | (() => void)[];
            beforeDestroy?: (() => void) | (() => void)[];
            beforeUnmount?: (() => void) | (() => void)[];
            destroyed?: (() => void) | (() => void)[];
            unmounted?: (() => void) | (() => void)[];
            renderTracked?: ((e: import("vue").DebuggerEvent) => void) | ((e: import("vue").DebuggerEvent) => void)[];
            renderTriggered?: ((e: import("vue").DebuggerEvent) => void) | ((e: import("vue").DebuggerEvent) => void)[];
            errorCaptured?: ((err: unknown, instance: import("vue").ComponentPublicInstance<{}, {}, {}, {}, {}, {}, {}, {}, false, import("vue").ComponentOptionsBase<any, any, any, any, any, any, any, any, any, {}, {}, string, {}>, {}, {}>, info: string) => boolean | void) | ((err: unknown, instance: import("vue").ComponentPublicInstance<{}, {}, {}, {}, {}, {}, {}, {}, false, import("vue").ComponentOptionsBase<any, any, any, any, any, any, any, any, any, {}, {}, string, {}>, {}, {}>, info: string) => boolean | void)[];
        };
        $forceUpdate: () => void;
        $nextTick: typeof import("vue").nextTick;
        $watch<T extends string | ((...args: any) => any)>(source: T, cb: T extends (...args: any) => infer R ? (args_0: R, args_1: R) => any : (...args: any) => any, options?: import("vue").WatchOptions<boolean>): import("vue").WatchStopHandle;
    } & Readonly<import("vue").ExtractPropTypes<{}>> & import("vue").ShallowUnwrapRef<() => import("ant-design-vue/es/_util/type").VueNode> & {} & import("vue").ComponentCustomProperties & {};
    __isFragment?: never;
    __isTeleport?: never;
    __isSuspense?: never;
} & import("vue").ComponentOptionsBase<Readonly<import("vue").ExtractPropTypes<{}>>, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, {}, {}, string, {}> & import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps & {
    Input: import("vue").DefineComponent<{}, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{}>>, {}, {}>;
    Select: import("vue").DefineComponent<Readonly<{
        [x: string]: any;
    }>, () => import("ant-design-vue/es/_util/type").VueNode, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<Readonly<{
        [x: string]: any;
    }>>>, {
        [x: string]: any;
    }, {}>;
    Cascader: import("vue").DefineComponent<Readonly<{
        [x: string]: any;
    }>, () => import("ant-design-vue/es/_util/type").VueNode, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<Readonly<{
        [x: string]: any;
    }>>>, {
        [x: string]: any;
    }, {}>;
    DatePicker: import("vue").DefineComponent<{}, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{}>>, {}, {}>;
    DateRangePicker: import("vue").DefineComponent<{}, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{}>>, {}, {}>;
    TimePicker: import("vue").DefineComponent<{}, () => import("ant-design-vue/es/_util/type").VueNode, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<import("vue").ExtractPropTypes<{}>>, {}, {}>;
    Placeholder: import("vue").DefineComponent<{
        value: {
            type: any;
        };
    }>;
    usePlaceholder: (value?: any) => import("vue").ComputedRef<any>;
};
export default PreviewText;