import type { LupaPlugin } from '../runner/types.js';
export type { ModuleMock } from './fixture.js';
/**
 * Opt-in Lupa plugin that enables native ESM module mocking in browser tests.
 *
 * Adds the `module` fixture to `TestContext`, allowing tests to mock ES module
 * exports with full isolation — each test gets its own mock scope that is
 * automatically torn down when the test finishes.
 *
 * @example
 * ```ts
 * // lupa.config.ts
 * import { defineConfig } from '@pawel-up/lupa/runner'
 * import { moduleMocking } from '@pawel-up/lupa/module-mock'
 *
 * export default defineConfig({
 *   plugins: [moduleMocking()]
 * })
 * ```
 */
export declare function moduleMocking(): LupaPlugin;