From 5d2b4ee5c4a6b456bed4ee2b4a8cde4947e2a811 Mon Sep 17 00:00:00 2001
From: Tommy Nguyen <4123478+tido64@users.noreply.github.com>
Date: Thu, 18 Aug 2022 07:05:05 -0700
Subject: [PATCH] Fix codegen trying to parse `.d.ts` files (#34439)

Summary:
With react-native 0.70-rc.3 and new arch, codegen may fail if it encounters `.d.ts` files because specs may appear to be unused.

## Changelog

[General] [Fixed] - Codegen should ignore `.d.ts` files

Pull Request resolved: https://github.com/facebook/react-native/pull/34439

Test Plan:
See repro in https://github.com/microsoft/react-native-test-app/pull/1052. The build will fail without manually patching this in.

If you prefer to use your own test app, try adding [react-native-safe-area-context](https://github.com/th3rdwave/react-native-safe-area-context) as a dependency.

Reviewed By: cipolleschi

Differential Revision: D38826388

Pulled By: cortinico

fbshipit-source-id: eb7c9be2d49286bae86b2428862fbf20f6f32ca5
---
 .../src/cli/combine/combine-js-to-schema-cli.js               | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/packages/react-native-codegen/src/cli/combine/combine-js-to-schema-cli.js b/packages/react-native-codegen/src/cli/combine/combine-js-to-schema-cli.js
index 1c8fc7bc2f437e..a1f09deff48e21 100644
--- a/packages/react-native-codegen/src/cli/combine/combine-js-to-schema-cli.js
+++ b/packages/react-native-codegen/src/cli/combine/combine-js-to-schema-cli.js
@@ -27,7 +27,9 @@ function filterJSFile(file: string) {
     // NativeSampleTurboModule is for demo purpose. It should be added manually to the
     // app for now.
     !file.endsWith('NativeSampleTurboModule.js') &&
-    !file.includes('__tests')
+    !file.includes('__tests') &&
+    // Ignore TypeScript type declaration files.
+    !file.endsWith('.d.ts')
   );
 }