import { Schema } from '@overture-stack/lectern-client';
import { type OrderType } from './types.js';
export interface SchemaParentNode {
    schemaName: string;
    fieldName: string;
}
export interface SchemaChildNode {
    schemaName: string;
    fieldName: string;
    parent: SchemaParentNode;
}
interface SchemaDefinition extends Schema {
}
/**
 * Returns all the children and it's relations by each schema on a Dictionary
 * @param {SchemaDefinition[]} schemaDefinition
 * @returns {Record<string, SchemaChildNode[]>}
 */
export declare const getDictionarySchemaRelations: (schemaDefinition: SchemaDefinition[]) => Record<string, SchemaChildNode[]>;
export interface TreeNode {
    schemaName: string;
    parentFieldName?: string;
    fieldName?: string;
    children?: TreeNode[];
    parent?: TreeNode;
}
/**
 * Function to generate the hierarchy tree of a dictionary schemas
 * Order by `asc` should return children to parent relations
 * Order by `desc` should return parent to chilren relations
 * @param source The list of all schemas.
 * @param order Order of the structed.
 * @returns The hierarchical tree structure.
 */
export declare const generateHierarchy: (source: SchemaDefinition[], order: OrderType) => TreeNode[];
export {};