n-digit-token/lib/library/padTokenIfNecessary.d.ts

Cryptographically secure pseudo-random token of n digits

/**
 * Left-pad token with zeros if necessary.
 * @param {number} length
 * @param {string} token
 * @return {string} padded token
 */
export declare const padTokenIfNecessary: (length: number, token: string) => string;