bors b6f6104a1f Auto merge of #110019 - jplatte:jplatte/stabilize-is-some-and, r=Amanieu ...

Stabilize is_some_and

This stabilizes the following public API:

```rust
impl<T> Option<T> {
    pub fn is_some_and(self, f: impl FnOnce(T) -> bool) -> bool;
}

impl<T, E> Result<T, E> {
    pub fn is_ok_and(self, f: impl FnOnce(T) -> bool) -> bool;
    pub fn is_err_and(self, f: impl FnOnce(E) -> bool) -> bool;
}
```

Closes #93050 (tracking issue).

`@rustbot` label +T-libs-api -T-libs

2023-04-07 08:09:20 +00:00

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benches

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primitive_docs

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src

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tests

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build.rs

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Cargo.toml

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