https://github.com/usagi/split-optional

https://github.com/usagi/split-optional

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/usagi/split-optional
• Owner: usagi
• License: mit
• Created: 2022-09-11T17:50:06.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2022-09-11T17:50:14.000Z (over 2 years ago)
• Last Synced: 2025-03-23T21:11:23.752Z (2 months ago)
• Language: Rust
• Size: 2.93 KB
• Stars: 1
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

        
# split-optional

It split from a source `str` to `Option<&'a str>` per an element.

## Usage | Example

- See also: [examples/a.rs](examples/a.rs)

  - `cargo run --examples a`

```rust

fn main()

{

 const SOME_INPUT: &str = "aaa,bbb,ccc";

 // (Some("aaa"), Some("bbb,ccc"))

 let result = split_optional::split2(SOME_INPUT, ",");

 println!("{result:?}");

 // (Some("aaa"), Some("bbb"), Some("ccc"))

 let result = split_optional::split3(SOME_INPUT, ",");

 println!("{result:?}");

 // (Some("aaa"), Some("bbb"), Some("ccc"), None)

 let result = split_optional::split4(SOME_INPUT, ",");

 println!("{result:?}");

 // (Some("aaa"), Some("bbb"), Some("ccc"), None, None)

 let result = split_optional::split5(SOME_INPUT, ",");

 println!("{result:?}");

}

```

## License

- [MIT](LICENSE.md)

## Author

- [Usagi Ito @ USAGI.NETWORK](https://usagi.network/)