A file name `.env` is necessary for the client to work properly. The file `.env.example` can be copied into it.
Here ate the environment variables that you have to set:
-`API_URL`: leximpact-client is just a web interface that does not do computations by itself, but needs to be provided a working [leximpact-server](https://github.com/betagouv/leximpact-server/) Web API to fetch results. As of v`1.0.0`, a working API example can be found on: https://api.leximpact.beta.gouv.fr
-`API_URL`: leximpact-client is just a web interface that does not do computations by itself, but needs to be provided a working [leximpact-server](https://github.com/betagouv/leximpact-server/) Web API to fetch results. As of v`1.0.0`, a working API example can be found on: https://api.leximpact.an.fr
-`PORT`: describes the port that the client will be setup to (e.g. the website will be accessible from http://127.0.0.1:<PORT> if the client is run locally). If ommited, defaults to `9001`