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| author | Laurențiu Nicola <lnicola@users.noreply.github.com> | 2025-05-20 07:15:48 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-05-20 07:15:48 +0000 |
| commit | 2147783b79641e76a7e5edde92d01ab2b7b1c929 (patch) | |
| tree | f3320b3f6da82ecd6addc82012c3800de01aa3d2 /library/core/src/array | |
| parent | a1d75fb0d092355557fefed43ceb1bea1432400c (diff) | |
| parent | a6674952979445a81a890a936d968f81cf766c61 (diff) | |
| download | rust-2147783b79641e76a7e5edde92d01ab2b7b1c929.tar.gz rust-2147783b79641e76a7e5edde92d01ab2b7b1c929.zip | |
Merge pull request #19826 from lnicola/sync-from-rust
minor: Sync from downstream
Diffstat (limited to 'library/core/src/array')
| -rw-r--r-- | library/core/src/array/mod.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/core/src/array/mod.rs b/library/core/src/array/mod.rs index efa7bed7c8e..4476e3f7923 100644 --- a/library/core/src/array/mod.rs +++ b/library/core/src/array/mod.rs @@ -531,6 +531,7 @@ impl<T, const N: usize> [T; N] { /// let y = x.map(|v| v.len()); /// assert_eq!(y, [6, 9, 3, 3]); /// ``` + #[must_use] #[stable(feature = "array_map", since = "1.55.0")] pub fn map<F, U>(self, f: F) -> [U; N] where |