32 lines
973 B
Markdown
32 lines
973 B
Markdown
# extend
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[](https://crates.io/crates/extend)
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[](https://docs.rs/extend)
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[](https://deps.rs/repo/github/davidpdrsn/extend)
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[](https://github.com/davidpdrsn/extend/actions)
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Create extensions for types you don't own with [extension traits] but without the boilerplate.
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Example:
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```rust
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use extend::ext;
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#[ext]
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impl<T: Ord> Vec<T> {
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fn sorted(mut self) -> Self {
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self.sort();
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self
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}
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}
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fn main() {
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assert_eq!(
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vec![1, 2, 3],
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vec![2, 3, 1].sorted(),
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);
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}
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```
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[extension traits]: https://dev.to/matsimitsu/extending-existing-functionality-in-rust-with-traits-in-rust-3622
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