/**
 * Flowtype definitions for strings
 * Generated by Flowgen from a Typescript Definition
 * Flowgen v1.21.0
 */

/**
 * Returns a string representation of the given value, if possible.
 * @param {string | string[] | void | null} value - The value to convert to a string.
 * @returns {string} A string representation of the value, or undefined if not possible.
 */
declare export function asConcatenedString(
  value: string | string[] | void | null
): string | void;
declare export function truncateString(x: {
  value: string,
  maxLength: number,
  separator?: string,
  ...
}): string;
declare export function hexToAscii(hex: string): string;
declare export function asciiToHex(str: string): string;