29

4 files changed, 3 insertions, 4 deletions

diff --git a/doc/usage/func.rs b/doc/usage/func.rs
index eb64eb3..f407019 100644
--- a/doc/usage/func.rs
+++ b/doc/usage/func.rs
@@ -1,4 +1,4 @@
 #[func]
 pub fn greet(name: &str) -> String {
-    format!("Hello, {name}!")
+    "Hello, {name}!".to_string()
 }
diff --git a/doc/usage/func_async_expand.rs b/doc/usage/func_async_expand.rs
index 1367abd..ac52411 100644
--- a/doc/usage/func_async_expand.rs
+++ b/doc/usage/func_async_expand.rs
@@ -1,3 +1,3 @@
 pub async fn greet(name: &str) -> String {
-    ::alloc::__export::must_use({ ::alloc::fmt::format(format_args!("Hello, {0}!", name)) })
+    "Hello, {name}!".to_string()
 }
diff --git a/doc/usage/func_expand.rs b/doc/usage/func_expand.rs
index 2d7181f..70dee21 100644
--- a/doc/usage/func_expand.rs
+++ b/doc/usage/func_expand.rs
@@ -1,3 +1,3 @@
 pub fn greet(name: &str) -> String {
-    ::alloc::__export::must_use({ ::alloc::fmt::format(format_args!("Hello, {0}!", name)) })
+    "Hello, {name}!".to_string()
 }
diff --git a/doc/usage/invoke.rs b/doc/usage/invoke.rs
index 99397f7..b99ecab 100644
--- a/doc/usage/invoke.rs
+++ b/doc/usage/invoke.rs
@@ -1,7 +1,6 @@
 async fn compute(x: i32) -> i32 {
     x * 2
 }
-
 async fn example() -> i32 {
     invoke!(compute(5))
 }