Fix trait references in documentation (#1752)

Author: divergentdave

src/rng.rs

@@ -18,8 +18,8 @@ use rand_core::Rng;
 /// User-level interface for RNGs
 ///
 /// [`Rng`] is the `dyn`-safe implementation-level interface for Random
-/// (Number) Generators. This trait, `Rng`, provides a user-level interface on
-/// RNGs. It is implemented automatically for any `R: Rng`.
+/// (Number) Generators. This trait, `RngExt`, provides a user-level interface
+/// on RNGs. It is implemented automatically for any <code>R: [Rng][]</code>.
 ///
 /// This trait must usually be brought into scope via `use rand::RngExt;` or
 /// `use rand::prelude::*;`.

src/rngs/mod.rs

@@ -67,7 +67,7 @@
 //! ## Traits and functionality
 //!
 //! All generators implement [`TryRng`]. Most implement [`Rng`] (i.e.
-//! `TryRng<Error = Infallible>`) and thus also implement [`Rng`][crate::Rng].
+//! `TryRng<Error = Infallible>`) and thus also implement [`RngExt`].
 //! See also the [Random Values] chapter in the book.
 //!
 //! Secure RNGs may additionally implement the [`CryptoRng`] trait.
@@ -80,7 +80,7 @@
 //! [Types of generators]: https://rust-random.github.io/book/guide-gen.html
 //! [Our RNGs]: https://rust-random.github.io/book/guide-rngs.html
 //! [Random Values]: https://rust-random.github.io/book/guide-values.html
-//! [`Rng`]: crate::RngExt
+//! [`RngExt`]: crate::RngExt
 //! [`TryRng`]: crate::TryRng
 //! [`Rng`]: crate::Rng
 //! [`CryptoRng`]: crate::CryptoRng

src/rngs/small.rs

@@ -61,7 +61,7 @@ type Rng = super::xoshiro256plusplus::Xoshiro256PlusPlus;
 ///
 /// ## Generation
 ///
-/// The generators implements [`Rng`] and thus also [`Rng`][crate::Rng].
+/// The generator implements [`Rng`] and thus also [`RngExt`].
 /// See also the [Random Values] chapter in the book.
 ///
 /// [portable]: https://rust-random.github.io/book/crate-reprod.html
@@ -73,6 +73,7 @@ type Rng = super::xoshiro256plusplus::Xoshiro256PlusPlus;
 /// [rand_xoshiro]: https://crates.io/crates/rand_xoshiro
 /// [`rand_seeder`]: https://docs.rs/rand_seeder/latest/rand_seeder/
 /// [`Rng`]: rand_core::Rng
+/// [`RngExt`]: crate::RngExt
 /// [`rand::make_rng()`]: crate::make_rng
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct SmallRng(Rng);

src/rngs/std.rs

@@ -55,7 +55,7 @@ use chacha20::ChaCha12Rng as Rng;
 ///
 /// ## Generation
 ///
-/// The generators implements [`Rng`] and thus also [`Rng`][crate::Rng].
+/// The generator implements [`Rng`] and thus also [`RngExt`].
 /// See also the [Random Values] chapter in the book.
 ///
 /// [portable]: https://rust-random.github.io/book/crate-reprod.html
@@ -66,6 +66,7 @@ use chacha20::ChaCha12Rng as Rng;
 /// [chacha20]: https://crates.io/crates/chacha20
 /// [rand issue]: https://github.com/rust-random/rand/issues/932
 /// [`Rng`]: rand_core::Rng
+/// [`RngExt`]: crate::RngExt
 /// [`rand::make_rng()`]: crate::make_rng
 /// [`rand::rng()`]: crate::rng
 #[derive(Debug, PartialEq, Eq)]