gen types and init stub

.eslintignore

@@ -10,6 +10,7 @@ front_end/javascript_metadata/DOMPinnedProperties.ts
 
 // All of the scripts in this folder are auto-generated so don't lint them.
 front_end/generated/
+front_end/core/react_native/generated/
 
 // Any third_party addition has its source code checked out into
 // third_party/X/package, so we ignore that code as it's not code we author or

front_end/core/react_native/RNReliabilityMetrics.ts

@@ -0,0 +1,19 @@
+// Copyright (c) Meta Platforms, Inc. and affiliates.
+// Copyright 2024 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import {type ReactNativeChromeDevToolsEvent} from './generated/type_defs/ReactNativeChromeDevToolsEventTypes.js';
+
+type RNReliabilityMetrics = {
+  sendEvent: (event: ReactNativeChromeDevToolsEvent) => void,
+};
+
+export const RNReliabilityMetrics = ((): RNReliabilityMetrics => {
+  function sendEvent(_event: ReactNativeChromeDevToolsEvent): void {
+  }
+
+  return {
+    sendEvent,
+  };
+})();

front_end/core/react_native/generated/type_defs/ReactNativeChromeDevToolsDebuggerEventTypes.d.ts

@@ -0,0 +1,36 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * Copyright 2024 The Chromium Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ *
+ * @generated by xplat/js/react-native-github/scripts/debugger-frontend/gen-type-defs.js
+ */
+
+export type SetBreakpointEventEntryPoint =
+  | "fileGutterClicked"
+  | "savedStateRestored";
+export type SetBreakpointEventType =
+  | "logpoint"
+  | "unconditionalBreakpoint"
+  | "conditionalBreakpoint";
+export type SetBreakpointRequestEvent = Readonly<{
+  event: "Debugger.SetBreakpoint.Request";
+  params: Readonly<{
+    entryPoint: SetBreakpointEventEntryPoint;
+    requestID: string;
+    type: SetBreakpointEventType;
+  }>;
+}>;
+export type SetBreakpointResponseEvent = Readonly<{
+  event: "Debugger.SetBreakpoint.Response";
+  params: Readonly<{ breakpointID: string; requestID: string }>;
+}>;
+export type BreakpointResolvedEvent = Readonly<{
+  event: "Debugger.BreakpointResolved";
+  params: Readonly<{ breakpointID: string }>;
+}>;
+export type DebuggerPausedEvent = Readonly<{
+  event: "Debugger.Paused";
+  params: Readonly<{ breakpointID: null | undefined | string }>;
+}>;

front_end/core/react_native/generated/type_defs/ReactNativeChromeDevToolsEventTypes.d.ts

@@ -0,0 +1,20 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ * Copyright 2024 The Chromium Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ *
+ * @generated by xplat/js/react-native-github/scripts/debugger-frontend/gen-type-defs.js
+ */
+
+import type {
+  BreakpointResolvedEvent,
+  DebuggerPausedEvent,
+  SetBreakpointRequestEvent,
+  SetBreakpointResponseEvent,
+} from "ReactNativeChromeDevToolsDebuggerEventTypes";
+export type ReactNativeChromeDevToolsEvent =
+  | SetBreakpointRequestEvent
+  | SetBreakpointResponseEvent
+  | BreakpointResolvedEvent
+  | DebuggerPausedEvent;

scripts/eslint_rules/lib/check_license_header.js

@@ -69,6 +69,7 @@ const EXCLUDED_FILES = [
 const META_CODE_PATHS = [
   'entrypoints/rn_inspector',
   'panels/rn_welcome',
+  'core/react_native'
 ];
 
 const OTHER_LICENSE_HEADERS = [