From 797d14da9e76a96dd8294a0c730730bfe65dfaab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rub=C3=A9n=20Norte?= <rubennorte@meta.com>
Date: Mon, 28 Jul 2025 10:02:25 -0700
Subject: [PATCH] Expose types for benchmark options (#52875)

Summary:
Pull Request resolved: https://github.com/facebook/react-native/pull/52875

Changelog: [internal]

This simplifies typing tests.

Reviewed By: christophpurrer

Differential Revision: D79086359

fbshipit-source-id: 683a713e0182f18c9b26e515921d17cf7873aa06
---
 private/react-native-fantom/src/Benchmark.js | 8 +++++---
 private/react-native-fantom/src/index.js     | 5 +++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/private/react-native-fantom/src/Benchmark.js b/private/react-native-fantom/src/Benchmark.js
index ae7c5fb78e3..2e62afa1b41 100644
--- a/private/react-native-fantom/src/Benchmark.js
+++ b/private/react-native-fantom/src/Benchmark.js
@@ -18,7 +18,7 @@ import {
   type TaskResult,
 } from 'tinybench';
 
-type SuiteOptions = $ReadOnly<{
+export type SuiteOptions = $ReadOnly<{
   minIterations?: number,
   minDuration?: number,
   warmup?: boolean,
@@ -28,7 +28,9 @@ type SuiteOptions = $ReadOnly<{
   testOnly?: boolean,
 }>;
 
-type TestOptions = $ReadOnly<{
+export type TestOptions = FnOptions;
+
+type InternalTestOptions = $ReadOnly<{
   ...FnOptions,
   only?: boolean,
 }>;
@@ -71,7 +73,7 @@ interface SuiteAPI {
 interface TestTask {
   name: string;
   fn: () => void;
-  options: TestOptions | void;
+  options: InternalTestOptions | void;
 }
 
 export function suite(
diff --git a/private/react-native-fantom/src/index.js b/private/react-native-fantom/src/index.js
index 5fe2b88d1ca..1be3fd4af5b 100644
--- a/private/react-native-fantom/src/index.js
+++ b/private/react-native-fantom/src/index.js
@@ -567,6 +567,11 @@ export function enqueueModalSizeUpdate(
 
 export const unstable_benchmark = Benchmark;
 
+export type {
+  SuiteOptions as BenchmarkSuiteOptions,
+  TestOptions as BenchmarkTestOptions,
+} from './Benchmark';
+
 /**
  * Quick and dirty polyfills required by tinybench.
  */