# ol.protocol53.testkit.dotenv

Minimal `.env` file loading for development lifecycle suites.

## load-env-file

```clojure
(load-env-file filename)
```

Loads assignments from `filename` into a string map.

Returns an empty map when `filename` does not name an existing file.

[source,window=_blank](https://github.com/outskirtslabs/protocol53/blob/main/testkit/src/main/ol/protocol53/testkit/dotenv.clj#L36-L43)