/** * UMD entry point for `bundled.js` — same as `es5.js`, but with the polyfills * needed by the browser targets baked in. * * This is the core-js@3 equivalent of the deprecated `@babel/polyfill` that * this bundle used to be built from, which was: all of ECMAScript, the * `timers`, `immediate` and DOM-collection iterator web polyfills, and * `regenerator-runtime`. `@babel/preset-env`'s `useBuiltIns: 'entry'` rewrites * the `core-js/*` imports below into the modules the configured targets need. * * `core-js/es` rather than `core-js/stable`: `stable` is `es` plus every web * polyfill, and the extra ones — `URL`, `URLSearchParams`, `queueMicrotask` — * were never in any released `bundled.js`, yet cost ~20 kB (~7 kB gzipped). * The few `es` modules `@babel/polyfill` did not have are excluded in * `tsdown.config.ts` (`NOT_IN_BABEL_POLYFILL`). * `test/acceptance/test-es5-runtime.js` pins the `@babel/polyfill` surface. * * See `./es5.js` for why this only re-exports the default. */ import 'core-js/es'; import 'core-js/web/dom-collections'; import 'core-js/web/immediate'; import 'core-js/web/timers'; import 'regenerator-runtime/runtime'; import Bowser from '../../src/bowser.js'; export default Bowser;