import { DefaultNodeOptions } from '../node/createNode';
import { JsonError, JsonPointer } from 'json-schema-library';
import { JsonNode, Change, JsonSchema } from '../types';
/**
 * Recreate a json-editor ast node at the given location.
 * Use this to update a node's json-schema which was modified in its source.
 *
 * @param he - instance of headless-json-editor
 * @param rootNode - root node of current json-editor ast
 * @param targetNode - node to be recreated
 * @return [newRootNode, listOfChanges]
 */
export declare function updateNode<T extends JsonNode = JsonNode>(ast: T, pointer: JsonPointer): [JsonError | T, Change[]?];
/**
 * updates schema of a node
 */
export declare function updateSchema(rootNode: JsonNode, pointer: JsonPointer, schema: JsonSchema): [JsonError] | [JsonNode, Change[]];
/**
 * updates options of a node
 */
export declare function updateOptions(rootNode: JsonNode, pointer: JsonPointer, options: DefaultNodeOptions): [JsonError] | [JsonNode, Change[]];