Rollup merge of #94703 - kjetilkjeka:nvptx-kernel-args-abi2, r=nagisa

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

diff --git a/library/core/src/primitive_docs.rs b/library/core/src/primitive_docs.rs
index ebb1d8971b99ddd63cf89315cea88df043983ebd..225a679efd22132ced410bf29008fbd7e3212ee0 100644 (file)
--- a/library/core/src/primitive_docs.rs
+++ b/library/core/src/primitive_docs.rs
@@ -607,7 +607,7 @@ mod prim_pointer {}
 ///
 /// // This loop prints: 0 1 2
 /// for x in array {
-///     print!("{} ", x);
+///     print!("{x} ");
 /// }
 /// ```
 ///
@@ -646,19 +646,19 @@ mod prim_pointer {}
 /// // This creates a slice iterator, producing references to each value.
 /// for item in array.into_iter().enumerate() {
 ///     let (i, x): (usize, &i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 ///
 /// // The `array_into_iter` lint suggests this change for future compatibility:
 /// for item in array.iter().enumerate() {
 ///     let (i, x): (usize, &i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 ///
 /// // You can explicitly iterate an array by value using `IntoIterator::into_iter`
 /// for item in IntoIterator::into_iter(array).enumerate() {
 ///     let (i, x): (usize, i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 /// ```
 ///
@@ -673,13 +673,13 @@ mod prim_pointer {}
 /// // This iterates by reference:
 /// for item in array.iter().enumerate() {
 ///     let (i, x): (usize, &i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 ///
 /// // This iterates by value:
 /// for item in array.into_iter().enumerate() {
 ///     let (i, x): (usize, i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 /// ```
 ///
@@ -702,26 +702,26 @@ mod prim_pointer {}
 /// // This iterates by reference:
 /// for item in array.iter() {
 ///     let x: &i32 = item;
-///     println!("{}", x);
+///     println!("{x}");
 /// }
 ///
 /// // This iterates by value:
 /// for item in IntoIterator::into_iter(array) {
 ///     let x: i32 = item;
-///     println!("{}", x);
+///     println!("{x}");
 /// }
 ///
 /// // This iterates by value:
 /// for item in array {
 ///     let x: i32 = item;
-///     println!("{}", x);
+///     println!("{x}");
 /// }
 ///
 /// // IntoIter can also start a chain.
 /// // This iterates by value:
 /// for item in IntoIterator::into_iter(array).enumerate() {
 ///     let (i, x): (usize, i32) = item;
-///     println!("array[{}] = {}", i, x);
+///     println!("array[{i}] = {x}");
 /// }
 /// ```
 ///