stable-eyre
| Crates.io | stable-eyre |
| lib.rs | stable-eyre |
| version | 0.2.2 |
| created_at | 2020-05-03 19:47:37.145027+00 |
| updated_at | 2021-02-02 21:12:14.180216+00 |
| description | A custom context for eyre that supports capturing Backtraces on stable |
| homepage | https://github.com/yaahc/stable-eyre |
| repository | https://github.com/yaahc/stable-eyre |
| max_upload_size | |
| id | 237208 |
| size | 16,463 |
eyre (github:eyre-rs:eyre)
documentation
https://docs.rs/stable-eyre
README
stable-eyre
This library provides a custom eyre::EyreHandler type for usage with eyre that provides
all the same features as eyre::DefaultHandler except it works on stable by capturing a
backtrace::Backtrace via backtrace-rs.
Setup
Add the following to your toml file:
[dependencies]
stable-eyre = "0.2"
Then install the hook handler before constructing any eyre::Report types.
Example
use stable_eyre::eyre::{eyre, Report, WrapErr};
fn main() -> Result<(), Report> {
stable_eyre::install()?;
let e: Report = eyre!("oh no this program is just bad!");
Err(e).wrap_err("usage example successfully experienced a failure")
}
License
Licensed under either of Apache License, Version 2.0 or MIT license at your option.Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this crate by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.