import { placementEnum, ignoreEnum, showLineType } from '../constants';
import TreeStore, { TreeNode } from '../store';
export type PlacementType = keyof typeof placementEnum;
export type TreeNodeKeyType = string | number;
export type GetNodeFn = (key: TreeNodeKeyType) => TreeNode | null;
export type IgnoreType = keyof typeof ignoreEnum;
export type LoadFn = (node: null | TreeNode, resolve: Function, reject: Function) => any;
export interface TreeDropSlotProps {
    /** 多选选中的节点 */
    checkedNodes: TreeNode[];
    /** 多选选中的节点 key */
    checkedKeys: TreeNodeKeyType[];
    /** 单选选中的节点 */
    selectedNode?: TreeNode;
    /** 单选选中的节点 key */
    selectedKey?: TreeNodeKeyType;
}
export type AnyPropsArrayType = Array<{
    [key: string]: any;
}>;
export interface INonReactiveData {
    store: TreeStore;
    blockNodes: TreeNode[];
}
type Enumerate<N extends number, Acc extends number[] = []> = Acc['length'] extends N ? Acc[number] : Enumerate<N, [...Acc, Acc['length']]>;
type IntRange<F extends number, T extends number> = Exclude<Enumerate<T>, Enumerate<F>>;
export interface ShowLine {
    /** 连接线宽度，svg stroke-width， 默认 1px */
    width?: number;
    type?: showLineType;
    color?: string;
    polyline?: boolean;
    dashDensity?: IntRange<1, 11>;
}
export {};