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.
[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:?}"));
}Take a look at our contributing guide if you wish to contribute.
This project is licensed under the MIT license.
- MIT license (LICENSE or http://opensource.org/licenses/MIT)
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.