A client library for the Geocodio API
```rust use geocodio::GeocodioProxy;
fn main() {
let geocodio = GeocodioProxy::new().unwrap());
let response = geocodio
.geocode(
AddressParams::AddressInput(AddressInput {
line1: "2322 N Marion St".tostring(),
line2: None,
city: "Denver".tostring(),
state: "C0".tostring(),
country: "US".tostring(),
postalcode: "80205".tostring(),
}),
&["cd", "stateleg"],
)
.await
.unwrap();
let json = response.json::