#unwrap #debug #option #result #no-debug

debugless-unwrap

Unwrap Result<!Debug, !Debug> and Option<!Debug>

4 releases

0.0.4 Oct 24, 2020
0.0.3 Aug 28, 2020
0.0.2 Aug 28, 2020
0.0.1 Aug 26, 2020

#737 in Rust patterns

Download history 275/week @ 2022-11-28 254/week @ 2022-12-05 250/week @ 2022-12-12 183/week @ 2022-12-19 75/week @ 2022-12-26 164/week @ 2023-01-02 265/week @ 2023-01-09 76/week @ 2023-01-16 284/week @ 2023-01-23 471/week @ 2023-01-30 244/week @ 2023-02-06 224/week @ 2023-02-13 200/week @ 2023-02-20 223/week @ 2023-02-27 518/week @ 2023-03-06 329/week @ 2023-03-13

1,303 downloads per month
Used in 17 crates (6 directly)

MIT/Apache

10KB

debugless-unwrap

Lib.rs Crates.io Docs.rs

Rust 1.46.0 Build Status Crates.io - License

GitHub open issues open pull requests crev reviews

This library provides alternatives to the standard .unwrap* methods on Result and Option that don't require Debug to be implemented on the unexpected variant.

Installation

Please use cargo-edit to always add the latest version of this library:

cargo add debugless-unwrap

Example

use assert_panic::assert_panic;
use debugless_unwrap::*;

#[derive(Copy, Clone)]
struct T;

let some = Some(T);
let none = Option::<T>::None;
let ok = Result::<T, T>::Ok(T);
let err = Result::<T, T>::Err(T);

none.debugless_unwrap_none();
ok.debugless_unwrap();
err.debugless_unwrap_err();

assert_panic!(some.debugless_unwrap_none());
assert_panic!({ err.debugless_unwrap(); });
assert_panic!({ ok.debugless_unwrap_err(); });

License

Licensed under either of

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.

Code of Conduct

Changelog

Versioning

debugless-unwrap strictly follows Semantic Versioning 2.0.0 with the following exceptions:

  • The minor version will not reset to 0 on major version changes (except for v1).
    Consider it the global feature level.
  • The patch version will not reset to 0 on major or minor version changes (except for v0.1 and v1).
    Consider it the global patch level.

This includes the Rust version requirement specified above.
Earlier Rust versions may be compatible, but this can change with minor or patch releases.

Which versions are affected by features and patches can be determined from the respective headings in CHANGELOG.md.

No runtime deps