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| author | Bruce Mitchener <bruce.mitchener@gmail.com> | 2023-08-21 18:32:58 +0700 |
|---|---|---|
| committer | Bruce Mitchener <bruce.mitchener@gmail.com> | 2023-08-21 20:00:43 +0700 |
| commit | 53245709f68280943b4d2a3995883fc1b90087f9 (patch) | |
| tree | cee4a5e55648f820ab1918deea3040430b91abc3 /library/std/src/keyword_docs.rs | |
| parent | c40cfcf0494ff7506e753e750adb00eeea839f9c (diff) | |
| download | rust-53245709f68280943b4d2a3995883fc1b90087f9.tar.gz rust-53245709f68280943b4d2a3995883fc1b90087f9.zip | |
docs: Add example, reference link for `type` keyword.
Fixes #114281.
Diffstat (limited to 'library/std/src/keyword_docs.rs')
| -rw-r--r-- | library/std/src/keyword_docs.rs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/library/std/src/keyword_docs.rs b/library/std/src/keyword_docs.rs index eb46f4e54bb..873bfb6218b 100644 --- a/library/std/src/keyword_docs.rs +++ b/library/std/src/keyword_docs.rs @@ -1820,7 +1820,7 @@ mod true_keyword {} #[doc(keyword = "type")] // -/// Define an alias for an existing type. +/// Define an [alias] for an existing type. /// /// The syntax is `type Name = ExistingType;`. /// @@ -1838,6 +1838,13 @@ mod true_keyword {} /// assert_eq!(m, k); /// ``` /// +/// A type can be generic: +/// +/// ```rust +/// # use std::sync::{Arc, Mutex}; +/// type ArcMutex<T> = Arc<Mutex<T>>; +/// ``` +/// /// In traits, `type` is used to declare an [associated type]: /// /// ```rust @@ -1860,6 +1867,7 @@ mod true_keyword {} /// /// [`trait`]: keyword.trait.html /// [associated type]: ../reference/items/associated-items.html#associated-types +/// [alias]: ../reference/items/type-aliases.html mod type_keyword {} #[doc(keyword = "unsafe")] |