checked_clamp 0.1.0

Clamp alternative that returns a result instead of panicking
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

[![Latest version](https://img.shields.io/crates/v/checked_clamp.svg)](https://crates.io/crates/checked_clamp)
[![pipeline status](https://gitlab.com/ygor.souza/checked_clamp/badges/main/pipeline.svg)](https://gitlab.com/ygor.souza/checked_clamp/-/commits/main)
[![Documentation](https://docs.rs/checked_clamp/badge.svg)](https://docs.rs/checked_clamp)
[![unsafe forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)](https://github.com/rust-secure-code/safety-dance/)
[![License](https://img.shields.io/crates/l/checked_clamp.svg)](https://crates.io/crates/checked_clamp)

# Checked clamp

checked_clamp provides a method that tries to clamp any type implementing
PartialOrd between a minimum and a maximum value, returning an error if the
value or the limits are invalid.

### Example

```rust
use checked_clamp::{CheckedClamp, CheckedClampError as E};

assert_eq!(10.0.checked_clamp(0.0, 1.0), Ok(1.0));
assert_eq!(10.0.checked_clamp(1.0, 0.0), Err(E::MinGreaterThanMax));
assert_eq!(f32::NAN.checked_clamp(0.0, 10.0), Err(E::ComparisonFailed));
assert_eq!(0.0.checked_clamp(f32::NAN, 10.0), Err(E::ComparisonFailed));
assert_eq!("ABCD".checked_clamp("AAA", "ZZZ"), Ok("ABCD"));
```

## Contributing

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 below, without any additional terms or conditions.

### License

Licensed under either of

- Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
   <https://www.apache.org/licenses/LICENSE-2.0>)
- MIT license ([LICENSE-MIT](LICENSE-MIT) or
   <https://opensource.org/licenses/MIT>)

at your option.