From 20c4a65ee8fc95b8d813fc6090d474d9354da973 Mon Sep 17 00:00:00 2001
From: Alex Hunt <alexeh@meta.com>
Date: Thu, 16 Mar 2023 08:26:14 -0700
Subject: [PATCH] Align GetTransformOptions type to return partial options

Summary: Context + tests: https://github.com/DefinitelyTyped/DefinitelyTyped/pull/64775/files#r1138424007

Reviewed By: jacdebug

Differential Revision: D44131338

fbshipit-source-id: 929df76fde819062390275fe2df4bf01861e424f
---
 packages/metro-config/src/configTypes.flow.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/metro-config/src/configTypes.flow.js b/packages/metro-config/src/configTypes.flow.js
index 8300d393cf..35c6f0fe59 100644
--- a/packages/metro-config/src/configTypes.flow.js
+++ b/packages/metro-config/src/configTypes.flow.js
@@ -48,7 +48,7 @@ export type GetTransformOptions = (
   entryPoints: $ReadOnlyArray<string>,
   options: GetTransformOptionsOpts,
   getDependenciesOf: (string) => Promise<Array<string>>,
-) => Promise<ExtraTransformOptions>;
+) => Promise<Partial<ExtraTransformOptions>>;
 
 export type Middleware = (
   IncomingMessage,