# deeperl
An Erlang/OTP application for the [DeepL API].
**HIGHLY EXPERIMENTAL** at the moment, so use at your own risk.
## Basic usage
### Start
```
$ rebar3 shell
```
```erlang
1> application:set_env([{deeperl, [{authkey, "YOUR_DEEPL_API_KEY"}]}]).
ok
2> deeperl:usage().
{12901,50000000}
3> deeperl:languages().
[{en,"English"},
{de,"German"},
{fr,"French"},
{es,"Spanish"},
{pt,"Portuguese"},
{it,"Italian"},
{nl,"Dutch"},
{pl,"Polish"},
{ru,"Russian"}]
4> deeperl:translate(de, "Hello world").
[{en,"Hallo Welt"}]
5>
```
[DeepL API]: https://www.deepl.com/docs-api.html