ex.js

// index.js
export * as MathUtils from "./math.js";
export * as StringUtils from "./string-utils.js";

// Usage:
// import { MathUtils, StringUtils } from './index.js';





// modules/index.js
export { default as Calculator } from "./calculator.js";
export { default as Logger } from "./logger.js";
export * from "./math.js";
export * from "./string-utils.js";
export { ApiClient as Client, HTTP_METHODS as Methods } from "./config.js";