peak result

This is a simple trait that extends the standard Result enum to allow you to run some code in case of error or success.

This crate exists because I find it annoying that it's needed to use map_err or map so that I can log the results from my functions. However, maybe people find this issue annoying too, and wish to extend upon this basic functionality that peak-error provides.

Usage

Quickstart

[dependencies]
peak-result = "1.0.1"

use peak_result::Peak;

async fn main() {
    // using `peak_err`
    let result = some_function_that_returns_result()
        .peak_err(|e| tracing::error!("function failed: {e:?}"));

    // using `peak_ok`
    let result = some_function_that_returns_result()
        .peak_ok(|it| tracing::info!("function succeeded: {it:?}"));
}

Contribuiting

Take a look at our contributing guide if you wish to contribute.

License

This project is licensed under the MIT license.

• MIT license (LICENSE or http://opensource.org/licenses/MIT)

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in peak-result by you, shall be licensed as MIT, without any additional terms or conditions.