niklasad1 / finito

finito

This library provides retry mechanisms to retry async operations.

It's based off tokio-retry with the difference that it isn't coupled to any specific async runtime and that it compiles for WASM.

Examples

use finito::{Retry, ExponentialBackoff};

async fn action() -> Result<u64, ()> {
    // do some real-world stuff here...
    Err(())
}

#[tokio::main]
async fn main() -> Result<(), ()> {
    let retry_strategy = ExponentialBackoff::from_millis(10).take(3);    // limit to 3 retries

    let result = Retry::new(retry_strategy, action).await?;

    Ok(())
}