Parsing a String to Float

[physics515]

Hello All,

Am I missing something? I've looked through the available docs and tried to make it up with every way that it makes sense to me but with no success.

The API returns the price as a JSON string. How do I get price to return as float?

pub async fn price() {
    let response = http::get("https://midgard.thorswap.net/v2/pools").await?;
    let json = response.json().await?;
    let price = json[0]["assetPriceUSD"];

    price
}

Thank you for your help!

[udoprog]

Did you try?

let price = f64::parse(json[0]["assetPriceUSD"])?;

Note that float has been renamed to f64 in main, but not yet released.

[physics515]

I thought I did, but apparently it decided to work now.

Well, this worked:

let price = float::parse(json[0]["assetPriceUSD"])?;

So float is becoming f64? i thought that it was the other way around...