Comments (2)
Specifically, I'm trying to match currencies with open exchange rates API:
#[derive(Debug, Clone, Deserialize)]
struct Response {
base: Currency,
rates: HashMap<Currency, f32>,
}
let app_id = "SECRET";
let uri = format!(
"http://openexchangerates.org/api/latest.json",
app_id
);
// response:
// {
// base: "USD",
// rates: {
// AED: 3.672538,
// AFN: 66.809999,
// ...
// }
// }
#[derive(Debug, Clone, Deserialize)]
struct Response {
base: Currency,
rates: RatesMap,
}
let response: Response = reqwest::get(uri).await?.json().await?;
So for this example, Currency should also derive Eq
and Hash
.
Would you consider such a PR with serde behind a feature flag ?
from iso_currency.
Sounds great!
from iso_currency.
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from iso_currency.