repetitive_react_components_map_with_warmed_pool

Author: SyMind

benches/bench.rs

@@ -30,6 +30,8 @@ use benchmark_repetitive_react_components::{
   benchmark_repetitive_react_components_source,
 };
 
+use crate::benchmark_repetitive_react_components::benchmark_repetitive_react_components_map_with_warmed_pool;
+
 const HELLOWORLD_JS: &str = include_str!(concat!(
   env!("CARGO_MANIFEST_DIR"),
   "/benches/fixtures/transpile-minify/files/helloworld.js"
@@ -181,6 +183,11 @@ fn bench_rspack_sources(criterion: &mut Criterion) {
     benchmark_repetitive_react_components_map,
   );
 
+  group.bench_function(
+    "repetitive_react_components_map_with_warmed_pool",
+    benchmark_repetitive_react_components_map_with_warmed_pool,
+  );
+
   group.bench_function(
     "repetitive_react_components_source",
     benchmark_repetitive_react_components_source,

benches/benchmark_repetitive_react_components.rs

@@ -3509,6 +3509,20 @@ pub fn benchmark_repetitive_react_components_map(b: &mut Bencher) {
   });
 }
 
+pub fn benchmark_repetitive_react_components_map_with_warmed_pool(
+  b: &mut Bencher,
+) {
+  let source = REPETITIVE_1K_REACT_COMPONENTS_SOURCE.clone();
+
+  let object_pool = ObjectPool::default();
+  // Warm up the object pool to avoid measuring initialization overhead
+  black_box(source.map(&object_pool, &MapOptions::default()));
+
+  b.iter(|| {
+    black_box(source.map(&object_pool, &MapOptions::default()));
+  });
+}
+
 pub fn benchmark_repetitive_react_components_source(b: &mut Bencher) {
   let source = REPETITIVE_1K_REACT_COMPONENTS_SOURCE.clone();