Key idea: ``` // before iter.cloned().filter(|x| unimplemented!() ) // after iter.filter(|&x| unimplemented!() ).cloned() // before iter.cloned().filter( foo ) // after iter.filter(|&x| foo(x) ).cloned() ``` |
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| src | ||
| Cargo.toml | ||
| README.md | ||
Key idea: ``` // before iter.cloned().filter(|x| unimplemented!() ) // after iter.filter(|&x| unimplemented!() ).cloned() // before iter.cloned().filter( foo ) // after iter.filter(|&x| foo(x) ).cloned() ``` |
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|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||
| README.md | ||