otpauth/types/utils/pad.d.ts

One Time Password (HOTP/TOTP) library for Node.js, Deno and browsers

/**
 * Pads a number with leading zeros.
 * @param {number|string} num Number.
 * @param {number} digits Digits.
 * @returns {string} Padded number.
 */
export function pad(num: number | string, digits: number): string;