export declare const ElTreeV2: import("../../utils/types").SFCWithInstall<import("vue").DefineComponent<{
    readonly data: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").TreeData>, () => [], unknown, unknown, unknown>;
    readonly emptyText: import("../../utils/props").BuildPropReturn<StringConstructor, unknown, unknown, unknown, unknown>;
    readonly height: import("../../utils/props").BuildPropReturn<NumberConstructor, 200, unknown, unknown, unknown>;
    readonly props: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").TreeOptionProps>, () => import("../../utils/types").Mutable<{
        readonly children: import("./src/virtual-tree").TreeOptionsEnum.CHILDREN;
        readonly label: import("./src/virtual-tree").TreeOptionsEnum.LABEL;
        readonly disabled: import("./src/virtual-tree").TreeOptionsEnum.DISABLED;
        readonly value: import("./src/virtual-tree").TreeOptionsEnum.KEY;
    }>, unknown, unknown, unknown>;
    readonly highlightCurrent: import("../../utils/props").BuildPropReturn<BooleanConstructor, false, unknown, unknown, unknown>;
    readonly showCheckbox: import("../../utils/props").BuildPropReturn<BooleanConstructor, false, unknown, unknown, unknown>;
    readonly defaultCheckedKeys: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").TreeKey[]>, () => [], unknown, unknown, unknown>;
    readonly checkStrictly: import("../../utils/props").BuildPropReturn<BooleanConstructor, false, unknown, unknown, unknown>;
    readonly defaultExpandedKeys: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").TreeKey[]>, () => [], unknown, unknown, unknown>;
    readonly indent: import("../../utils/props").BuildPropReturn<NumberConstructor, 16, unknown, unknown, unknown>;
    readonly icon: import("../../utils/props").BuildPropReturn<StringConstructor, unknown, unknown, unknown, unknown>;
    readonly expandOnClickNode: import("../../utils/props").BuildPropReturn<BooleanConstructor, true, unknown, unknown, unknown>;
    readonly checkOnClickNode: import("../../utils/props").BuildPropReturn<BooleanConstructor, false, unknown, unknown, unknown>;
    readonly currentNodeKey: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").TreeKey>, unknown, unknown, unknown, unknown>;
    readonly accordion: import("../../utils/props").BuildPropReturn<BooleanConstructor, false, unknown, unknown, unknown>;
    readonly filterMethod: import("../../utils/props").BuildPropReturn<import("../../utils/props").PropWrapper<import("./src/types").FilterMethod>, unknown, unknown, unknown, unknown>;
    readonly perfMode: import("../../utils/props").BuildPropReturn<BooleanConstructor, true, unknown, unknown, unknown>;
}, {
    t: (...args: any[]) => string;
    flattenTree: import("vue").ComputedRef<import("./src/types").TreeNode[]>;
    itemSize: number;
    isNotEmpty: import("vue").ComputedRef<boolean>;
    toggleExpand: (node: import("./src/types").TreeNode) => void;
    toggleCheckbox: (node: import("./src/types").TreeNode, isChecked: boolean, nodeClick?: boolean) => void;
    isExpanded: (node: import("./src/types").TreeNode) => boolean;
    isIndeterminate: (node: import("./src/types").TreeNode) => boolean;
    isChecked: (node: import("./src/types").TreeNode) => boolean;
    isDisabled: (node: import("./src/types").TreeNode) => boolean;
    isCurrent: (node: import("./src/types").TreeNode) => boolean;
    isForceHiddenExpandIcon: (node: import("./src/types").TreeNode) => boolean;
    handleNodeClick: (node: import("./src/types").TreeNode) => void;
    handleNodeCheck: (node: import("./src/types").TreeNode, checked: boolean) => void;
}, unknown, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {
    "node-click": (data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => import("./src/types").TreeNode;
    "node-expand": (data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => import("./src/types").TreeNode;
    "node-collapse": (data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => import("./src/types").TreeNode;
    "current-change": (data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => import("./src/types").TreeNode;
    check: (data: import("../tree/src/tree.type").TreeNodeData, checkedInfo: import("./src/types").CheckedInfo) => import("./src/types").CheckedInfo;
    "check-change": (data: import("../tree/src/tree.type").TreeNodeData, checked: boolean) => boolean;
    "node-contextmenu": (event: Event, data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => import("./src/types").TreeNode;
}, string, import("vue").VNodeProps & import("vue").AllowedComponentProps & import("vue").ComponentCustomProps, Readonly<{
    readonly data?: unknown;
    readonly emptyText?: unknown;
    readonly height?: unknown;
    readonly props?: unknown;
    readonly highlightCurrent?: unknown;
    readonly showCheckbox?: unknown;
    readonly defaultCheckedKeys?: unknown;
    readonly checkStrictly?: unknown;
    readonly defaultExpandedKeys?: unknown;
    readonly indent?: unknown;
    readonly icon?: unknown;
    readonly expandOnClickNode?: unknown;
    readonly checkOnClickNode?: unknown;
    readonly currentNodeKey?: unknown;
    readonly accordion?: unknown;
    readonly filterMethod?: unknown;
    readonly perfMode?: unknown;
} & {
    data: import("./src/types").TreeData;
    height: number;
    props: import("./src/types").TreeOptionProps;
    checkStrictly: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    accordion: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    indent: number;
    showCheckbox: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    defaultCheckedKeys: import("./src/types").TreeKey[];
    defaultExpandedKeys: import("./src/types").TreeKey[];
    expandOnClickNode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    checkOnClickNode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    highlightCurrent: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    perfMode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
} & {
    emptyText?: string | undefined;
    icon?: string | undefined;
    filterMethod?: import("./src/types").FilterMethod | undefined;
    currentNodeKey?: import("../../utils/props").BuildPropType<import("../../utils/props").PropWrapper<import("./src/types").TreeKey>, unknown, unknown> | undefined;
}> & {
    "onCurrent-change"?: ((data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => any) | undefined;
    "onNode-expand"?: ((data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => any) | undefined;
    onCheck?: ((data: import("../tree/src/tree.type").TreeNodeData, checkedInfo: import("./src/types").CheckedInfo) => any) | undefined;
    "onCheck-change"?: ((data: import("../tree/src/tree.type").TreeNodeData, checked: boolean) => any) | undefined;
    "onNode-click"?: ((data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => any) | undefined;
    "onNode-contextmenu"?: ((event: Event, data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => any) | undefined;
    "onNode-collapse"?: ((data: import("../tree/src/tree.type").TreeNodeData, node: import("./src/types").TreeNode) => any) | undefined;
}, {
    emptyText: string;
    icon: string;
    data: import("./src/types").TreeData;
    height: number;
    props: import("./src/types").TreeOptionProps;
    checkStrictly: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    filterMethod: import("./src/types").FilterMethod;
    accordion: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    indent: number;
    showCheckbox: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    defaultCheckedKeys: import("./src/types").TreeKey[];
    defaultExpandedKeys: import("./src/types").TreeKey[];
    expandOnClickNode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    checkOnClickNode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    highlightCurrent: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
    currentNodeKey: import("../../utils/props").BuildPropType<import("../../utils/props").PropWrapper<import("./src/types").TreeKey>, unknown, unknown>;
    perfMode: import("../../utils/props").BuildPropType<BooleanConstructor, unknown, unknown>;
}>> & Record<string, any>;
export default ElTreeV2;