Auto merge of #79115 - cuviper:rust-description, r=Mark-Simulacrum

[rust.git] / library / std / src / primitive_docs.rs

diff --git a/library/std/src/primitive_docs.rs b/library/std/src/primitive_docs.rs
index 9353642767a62d3feb23a4a9e2e52b7135a5f374..83a282c8cd6b5b01fb577cc44e915cc38a9ff8e6 100644 (file)
--- a/library/std/src/primitive_docs.rs
+++ b/library/std/src/primitive_docs.rs
@@ -491,6 +491,8 @@ mod prim_pointer {}
 ///
 /// Arrays of *any* size implement the following traits if the element type allows it:
 ///
+/// - [`Copy`]
+/// - [`Clone`]
 /// - [`Debug`]
 /// - [`IntoIterator`] (implemented for `&[T; N]` and `&mut [T; N]`)
 /// - [`PartialEq`], [`PartialOrd`], [`Eq`], [`Ord`]
@@ -498,15 +500,10 @@ mod prim_pointer {}
 /// - [`AsRef`], [`AsMut`]
 /// - [`Borrow`], [`BorrowMut`]
 ///
-/// Arrays of sizes from 0 to 32 (inclusive) implement [`Default`] trait
+/// Arrays of sizes from 0 to 32 (inclusive) implement the [`Default`] trait
 /// if the element type allows it. As a stopgap, trait implementations are
 /// statically generated up to size 32.
 ///
-/// Arrays of *any* size are [`Copy`] if the element type is [`Copy`]
-/// and [`Clone`] if the element type is [`Clone`]. This works
-/// because [`Copy`] and [`Clone`] traits are specially known
-/// to the compiler.
-///
 /// Arrays coerce to [slices (`[T]`)][slice], so a slice method may be called on
 /// an array. Indeed, this provides most of the API for working with arrays.
 /// Slices have a dynamic size and do not coerce to arrays.
@@ -800,7 +797,7 @@ mod prim_tuple {}
 /// calculation with floats round to a nearby representable number. For example,
 /// `5.0` and `1.0` can be exactly represented as `f32`, but `1.0 / 5.0` results
 /// in `0.20000000298023223876953125` since `0.2` cannot be exactly represented
-/// as `f32`. Note however, that printing floats with `println` and friends will
+/// as `f32`. Note, however, that printing floats with `println` and friends will
 /// often discard insignificant digits: `println!("{}", 1.0f32 / 5.0f32)` will
 /// print `0.2`.
 ///