Update axum_with_globals.rs

Bent Engbers · Bent Engbers · commit d9398d983e54 · 2025-12-30T16:16:45.000+01:00
diff --git a/examples/axum_with_globals.rs b/examples/axum_with_globals.rs
@@ -19,7 +19,7 @@ use tokio::time;
 
 static REGISTRY: LazyLock<Mutex<Registry>> = LazyLock::new(|| Mutex::new(Registry::default()));
 
-fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(
+pub fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(
     name: &str,
     help: &str,
 ) -> MetricType {
@@ -31,7 +31,7 @@ fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(
     metric
 }
 
-async fn metrics_handler() -> impl IntoResponse {
+pub async fn metrics_handler() -> impl IntoResponse {
     let mut buffer = String::new();
     {
         let registry = REGISTRY

Original file line number	Diff line number	Diff line change
`@@ -19,7 +19,7 @@ use tokio::time;`
`19`	`19`
`20`	`20`	`static REGISTRY: LazyLock<Mutex<Registry>> = LazyLock::new(\|\| Mutex::new(Registry::default()));`
`21`	`21`
`22`		`-fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(`
	`22`	`+pub fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(`
`23`	`23`	`name: &str,`
`24`	`24`	`help: &str,`
`25`	`25`	`) -> MetricType {`
`@@ -31,7 +31,7 @@ fn register_metric_to_global_registry<MetricType: Metric + Clone + Default>(`
`31`	`31`	`metric`
`32`	`32`	`}`
`33`	`33`
`34`		`-async fn metrics_handler() -> impl IntoResponse {`
	`34`	`+pub async fn metrics_handler() -> impl IntoResponse {`
`35`	`35`	`let mut buffer = String::new();`
`36`	`36`	`{`
`37`	`37`	`let registry = REGISTRY`