import { C8yTestHierarchyTree } from "./types";
export declare function safeStringify(obj: any, indent?: number): string;
export declare function sanitizeStringifiedObject(obj: any): any;
/**
 * Gets the case-sensitive path for a given case-insensitive path. The path is
 * assumed to be a dot-separated string. If the path is an array, it is assumed
 * to be a list of keys.
 *
 * @param obj The object to query
 * @param path The case-insensitive path to find
 * @returns The actual case-sensitive path if found, undefined otherwise
 */
export declare function toSensitiveObjectKeyPath(obj: any, path: string | string[]): string | undefined;
/**
 * Gets the value of a case-insensitive key path from an object. The path is
 * assumed to be a dot-separated string. If the path is an array, it is assumed
 * to be a list of keys.
 *
 * This function supports deep access to cookie and set-cookie headers, e.g.
 * `requestHeaders.cookie.authorization`. Cookie headers are parsed and the value
 * of the specified cookie is returned. If the cookie is not found, undefined is returned.
 *
 * @example
 * get_i(obj, "obj.key.token")
 * get_i(obj, ["obj", "key", "token"])
 * get_i(obj, "obj.key[0].token")
 * get_i(obj, "obj.key.0.token")
 * get_i(obj, "requestHeaders.cookie.authorization")
 * get_i(obj, "requestHeaders.set-cookie.authorization")
 *
 * @param obj The object to query
 * @param keyPath The case-insensitive key path to find
 * @returns The value of the key path if found, undefined otherwise
 */
export declare function get_i(obj: any, keyPath: string | string[]): any | undefined;
/**
 * Returns the shortest unique prefixes for the given words. The prefixes are
 * unique in the sense that they are not prefixes of any other word in the list.
 *
 * @param words The list of words to find the prefixes for.
 * @returns The list of shortest unique prefixes.
 */
export declare function shortestUniquePrefixes(words: string[]): string[];
export declare function getLastDefinedValue<T>(data: T[], index: number): T | undefined;
/**
 * Converts a value to an array. If the value is an array, it is returned as is.
 * @param value The value to convert to an array
 * @returns The value as an array if it is not already an array
 */
export declare function to_array<T>(value: T | T[] | undefined): T[] | undefined;
/**
 * Converts a string value to a boolean. Supported values are "true", "false", "1", and "0".
 * @param input The input string to convert to a boolean
 * @param defaultValue The default value to return if the input is not a valid boolean string
 * @returns The boolean value of the input string or the default value if the input is not a valid boolean string
 */
export declare function to_boolean(input: string, defaultValue: boolean): boolean;
export declare function buildTestHierarchy<T>(objects: T[], hierarchyfn: (obj: T) => string[] | undefined): C8yTestHierarchyTree<T>;