Original issue in Nuxt.js repository:

• esm() breaks console.*() functions in esm-styled nuxt.config.js · Issue #6808 · nuxt/nuxt.js

Currently we have the following tests:

[esm/compiler-tests.mjs at a3b8290074ccd2a708ed9b985a2f89d4f4cdd026 · standard-things/esm](https://github.com/standard-things/esm/blob/a3b8290074ccd2a708ed9b985a2f89d4f4c

• deprecate options.babel.plugins - add @deprecated jsdoc and a console warning when using it, direct users to use options.babel.loaderOptions (added in #37)
• deprecate options.babel.cacheDirectory - add @deprecated jsdoc and a console warning when using it, direct users to use options.babel.loaderOptions (added in #37)

preparation for 3.0.0 (see #21)

Looks like klap is in the same domain as microbundle. Would be nice to compare the 2?

We found such hackish solution for now (oldRoute is function which configures router):

const router = new Route();
app.use('/auth/api', router);
oldRoute(router);
app.use('/', router);
oldRoute(router);

waiting for better solution