import { SetTokens } from './types';
/**
* Finds character representations in str and convert all to
* their respective characters.
*
* @param {string} str
* @returns {string}
*/
export declare const strToChars: (str: string) => string;
/**
* Turns class into tokens
* reads str until it encounters a ] not preceeded by a \
*
* @param {string} str
* @param {string} regexpStr
* @returns {Array.<Array.<Object>, number>}
*/
export declare const tokenizeClass: (str: string, regexpStr: string) => [SetTokens, number];