import { LogMessageType } from "./types";
export declare const randomMd5: () => string;
export declare const randomNumber: (len?: number) => string;
export declare const md5: (data: string) => string;
/**
 * Logs a message to a specified text file.
 * @param message - The message to log.
 * @param filePath - The path to the text file where the message should be logged.
 */
export declare function logToFile(message: string, type?: LogMessageType, filePath?: string): void;
export declare const toAbsolutePath: (...paths: string[]) => string;
export declare const escapeRegex: (str: string) => string;
export declare const loadYaml: (filePath: string) => any;
/**
 * A utility function that converts a given value to a number, removing any non-numeric characters except for a decimal point.
 * It handles cases with multiple decimal points, null, undefined, or empty strings, and returns 0 in those cases.
 *
 * @param {any} value - The input value to be converted to a number.
 * @returns {number} - The numeric value derived from the input, or 0 if the input is invalid.
 *
 * @example
 * // Returns 123456.78
 * NumberOnly('123abc456.78xyz');
 *
 * @example
 * // Returns 12.3456
 * NumberOnly('12.34.56');
 *
 * @example
 * // Returns 0
 * NumberOnly('abc');
 *
 * @example
 * // Returns 0
 * NumberOnly(null);
 *
 * @example
 * // Returns 0
 * NumberOnly('');
 */
export declare function toNumberOnly(value: any): number;