https://github.com/vorner/err-context

Lightweight and easy to use error chaining
https://github.com/vorner/err-context

Last synced: 8 months ago
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Lightweight and easy to use error chaining

• Host: GitHub
• URL: https://github.com/vorner/err-context
• Owner: vorner
• License: apache-2.0
• Created: 2019-09-27T21:22:21.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2019-09-28T19:41:45.000Z (almost 7 years ago)
• Last Synced: 2024-10-30T02:42:07.882Z (over 1 year ago)
• Language: Rust
• Size: 23.4 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

          
# err-context

[![Travis Build Status](https://api.travis-ci.org/vorner/err-context.png?branch=master)](https://travis-ci.org/vorner/err-context)

This library allows one to attach context (layers) onto errors with minimal

amount of work and analyze such multi-layer errors.

The API and working is heavily influenced by the

[failure](https://crates.io/crates/failure) crate. However, only the part that

works with contexts/layers is present in here (for generating error types, see

the [err-derive](https://crates.io/crates/err-derive), which implements the

derive part of functionality). Furthermore, this library works with `std`

errors.

Read [the documentation](https://docs.rs/err-context) before using.

## License

Licensed under either of

 * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)

 * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)

at your option.

### Contribution

Unless you explicitly state otherwise, any contribution intentionally

submitted for inclusion in the work by you, as defined in the Apache-2.0

license, shall be dual licensed as above, without any additional terms

or conditions.