import { NodeDSL } from '../types';
export declare function existAsyncNode(nodes: NodeDSL[] | NodeDSL): any;
export declare function getMenuFromRouter({ flatData, getKey, getParentKey, rootKey, }: any): any[];
export declare const executeScript: (code: string, type?: string, id?: string) => void;
export declare const getVariableDefault: (variablesData: any[]) => any;
declare type NumberOrStringArray = Array<string | number>;
export interface GetTreeItemChildren<T = {}> {
    done: (children: Array<TreeItem<T>>) => void;
    node: TreeItem<T>;
    path: NumberOrStringArray;
    lowerSiblingCounts: number[];
    treeIndex: number;
}
export declare type GetTreeItemChildrenFn<T = {}> = (data: GetTreeItemChildren<T>) => void;
export declare type TreeItem<T = {}> = T & {
    id?: string | number;
    parentId?: string | number;
    children?: Array<TreeItem<T>> | GetTreeItemChildrenFn<T> | undefined;
};
export declare function getTreeFromFlatData<T = {}>({ flatData, getKey, getParentKey, rootKey, mapping, }: {
    flatData: Array<Omit<TreeItem<T>, 'children'>>;
    getKey?: (item: Omit<TreeItem<T>, 'children'>) => string | number;
    getParentKey?: (item: Omit<TreeItem<T>, 'children'>) => string | number | null;
    rootKey?: string | number;
    mapping?: Record<string, string | number>;
}): Array<TreeItem<T>>;
export {};