File: README.md

package info (click to toggle)
firefox 147.0.4-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 4,683,532 kB
  • sloc: cpp: 7,607,356; javascript: 6,533,348; ansic: 3,775,236; python: 1,415,508; xml: 634,561; asm: 438,949; java: 186,241; sh: 62,760; makefile: 18,079; objc: 13,092; perl: 12,808; yacc: 4,583; cs: 3,846; pascal: 3,448; lex: 1,720; ruby: 1,003; php: 436; lisp: 258; awk: 247; sql: 66; sed: 54; csh: 10; exp: 6
file content (32 lines) | stat: -rw-r--r-- 973 bytes parent folder | download | duplicates (28) 
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
 
# extend

[![Crates.io](https://img.shields.io/crates/v/extend.svg)](https://crates.io/crates/extend)
[![Docs](https://docs.rs/extend/badge.svg)](https://docs.rs/extend)
[![dependency status](https://deps.rs/repo/github/davidpdrsn/extend/status.svg)](https://deps.rs/repo/github/davidpdrsn/extend)
[![Build status](https://github.com/davidpdrsn/extend/workflows/CI/badge.svg)](https://github.com/davidpdrsn/extend/actions)
![maintenance-status](https://img.shields.io/badge/maintenance-passively--maintained-yellowgreen.svg)

Create extensions for types you don't own with [extension traits] but without the boilerplate.

Example:

```rust
use extend::ext;

#[ext]
impl<T: Ord> Vec<T> {
    fn sorted(mut self) -> Self {
        self.sort();
        self
    }
}

fn main() {
    assert_eq!(
        vec![1, 2, 3],
        vec![2, 3, 1].sorted(),
    );
}
```

[extension traits]: https://dev.to/matsimitsu/extending-existing-functionality-in-rust-with-traits-in-rust-3622