import type Node from 'element-plus/es/components/tree/src/model/node';
export declare type UnidirectionalTransferKey = string | number;
export declare type UnidirectionalTransferDataItem = Record<string, any>;
export interface UnidirectionalTransferPropsAlias {
    label?: string;
    key?: string;
    disabled?: string;
    children?: string;
}
export declare const UnidirectionalTransferProps: {
    readonly data: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => UnidirectionalTransferDataItem[]) | (() => UnidirectionalTransferDataItem[]) | ((new (...args: any[]) => UnidirectionalTransferDataItem[]) | (() => UnidirectionalTransferDataItem[]))[], unknown, unknown, () => never[], boolean>;
    readonly filterPlaceholder: StringConstructor;
    readonly filterMethod: {
        readonly type: import("vue").PropType<(value: any, data: {
            [key: string]: any;
        }, child: Node) => boolean>;
        readonly required: false;
        readonly validator: ((val: unknown) => boolean) | undefined;
        __epPropKey: true;
    };
    readonly modelValue: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => UnidirectionalTransferKey[]) | (() => UnidirectionalTransferKey[]) | ((new (...args: any[]) => UnidirectionalTransferKey[]) | (() => UnidirectionalTransferKey[]))[], unknown, unknown, () => never[], boolean>;
    readonly filterable: BooleanConstructor;
    readonly props: import("element-plus/es/utils").EpPropFinalized<(new (...args: any[]) => UnidirectionalTransferPropsAlias) | (() => UnidirectionalTransferPropsAlias) | ((new (...args: any[]) => UnidirectionalTransferPropsAlias) | (() => UnidirectionalTransferPropsAlias))[], unknown, unknown, () => import("element-plus/es/utils").Mutable<{
        readonly label: "label";
        readonly key: "key";
        readonly disabled: "disabled";
        readonly children: "children";
    }>, boolean>;
};
export declare const UnidirectionalTransferCheckedChangeFn: (value: UnidirectionalTransferDataItem[] | UnidirectionalTransferKey) => boolean;
export declare const UnidirectionalTransferEmits: {
    change: (value: UnidirectionalTransferKey[]) => boolean;
    "update:modelValue": (value: UnidirectionalTransferKey[]) => boolean;
};
