@pushforge/builder/dist/lib/base64.d.ts

A robust, cross-platform Web Push notification library that handles VAPID authentication and payload encryption following the Web Push Protocol standard. Works in Node.js 16+, Browsers, Deno, Bun and Cloudflare Workers.

/**
 * Encodes a string, ArrayBuffer, or Uint8Array into a Base64 URL format.
 *
 * This function handles both browser and Node.js environments by using
 * the appropriate encoding method based on the environment.
 *
 * @param {string | ArrayBuffer | Uint8Array} input - The input to encode.
 * @returns {string} The Base64 URL encoded string.
 */
export declare const base64UrlEncode: (input: string | ArrayBuffer | Uint8Array) => string;
/**
 * Decodes a Base64 URL encoded string back to its original format.
 *
 * This function handles both browser and Node.js environments by using
 * the appropriate decoding method based on the environment.
 *
 * @param {string | undefined} s - The Base64 URL encoded string to decode.
 * @returns {string} The decoded data as a string.
 * @throws {Error} Throws an error if the input string is invalid.
 */
export declare const base64UrlDecodeString: (s: string | undefined) => string;
/**
 * Decodes a Base64 URL encoded string into an ArrayBuffer.
 *
 * This function handles both browser and Node.js environments by using
 * the appropriate decoding method based on the environment.
 *
 * @param {string} input - The Base64 URL encoded string to decode.
 * @returns {ArrayBuffer} The decoded data as an ArrayBuffer.
 */
export declare const base64UrlDecode: (input: string) => ArrayBuffer;