14 releases (6 stable)
| 1.2.3 | Jan 2, 2020 |
|---|---|
| 1.2.2 | May 26, 2018 |
| 1.2.1 | Sep 6, 2017 |
| 1.2.0 | Apr 24, 2017 |
| 0.1.4 | Oct 17, 2015 |
#3 in Rust patterns
416,857 downloads per month
Used in 2,710 crates
(248 directly)
47KB
886 lines
Quick Error
| Status: | production-ready |
|---|---|
| Documentation: | http://tailhook.github.io/quick-error/ |
A macro which makes error types pleasant to write.
Features:
- Define enum type with arbitrary parameters
- Concise notation of Display and Error traits
- Full control of Display and Error trait implementation
- Any number of From traits
- Support for all enum-variants Unit, Tuple and Struct
Here is the comprehensive example:
License
Licensed under either of
- Apache License, Version 2.0, (./LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (./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.