We're using the router in the context of an existing Typescript module. We've done the install script of: ``` yarn add -D ./vendor/friendsofsymfony/jsrouting-bundle/Resources/ ``` And now we can do: ``` import Routing from "fos-router" ``` But, the bit of our CI infrastructure that runs our Jest tests doesn't have PHP on it. So we can't execute `composer install`. I'd love to be able to install the dependency via `yarn` remotely. Is it hosted on `npm`? It looks like this could be it: https://www.npmjs.com/package/fos-router so `yarn install fos-router` would work, but I'm wondering if the version is the same? Thanks!