diff --git a/examples/benchmark.rs b/examples/benchmark.rs
new file mode 100644
index 0000000..24a5d2c
--- /dev/null
+++ b/examples/benchmark.rs
@@ -0,0 +1,25 @@
+use std::sync::Arc;
+
+use osui::prelude::*;
+
+pub fn main() {
+    let engine = Benchmark::new(Console::new());
+    let mut benchmark_result = Vec::new();
+
+    for items in 0..10 {
+        benchmark_result.push(
+            engine
+                .run(move |cx| {
+                    rsx! {
+                        for _ in (0..items) {
+                            "Hello, world!"
+                        }
+                    }
+                    .view(cx.clone())
+                })
+                .expect("Failed to run engine"),
+        );
+    }
+
+    println!("{benchmark_result:?}");
+}
diff --git a/macros/src/emit.rs b/macros/src/emit.rs
index 6ad9c85..f41e3bc 100644
--- a/macros/src/emit.rs
+++ b/macros/src/emit.rs
@@ -104,6 +104,7 @@ fn emit_node_scope(node: &RsxNode) -> TokenStream {
             quote! {
                 {
                     #deps_emit
+                    #[allow(unused_parens)]
                     r.dynamic_scope(move |scope| {
                         scope.children.lock().unwrap().clear();
                         for #pat in #expr {