[inspector] Expose scopes for suspended generator objects

src/inspector/v8-debugger.h

 // Copyright 2016 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_INSPECTOR_V8DEBUGGER_H_
 #define V8_INSPECTOR_V8DEBUGGER_H_
 
 #include <vector>
 
 #include "src/base/macros.h"
@@ skipping 108 matching lines @@
   void handleV8AsyncTaskEvent(v8::Local<v8::Context>,
                               v8::Local<v8::Object> executionState,
                               v8::Local<v8::Object> eventData);
 
   v8::Local<v8::Value> collectionEntries(v8::Local<v8::Context>,
                                          v8::Local<v8::Object>);
   v8::Local<v8::Value> generatorObjectLocation(v8::Local<v8::Context>,
                                                v8::Local<v8::Object>);
   v8::Local<v8::Value> functionLocation(v8::Local<v8::Context>,
                                         v8::Local<v8::Function>);
+
+  enum ScopeTargetKind {
+    FUNCTION,
+    GENERATOR,
+  };
+  v8::MaybeLocal<v8::Value> getTargetScopes(v8::Local<v8::Context>,
+                                            v8::Local<v8::Value>,
+                                            ScopeTargetKind);
+
   v8::MaybeLocal<v8::Value> functionScopes(v8::Local<v8::Context>,
                                            v8::Local<v8::Function>);
+  v8::MaybeLocal<v8::Value> generatorScopes(v8::Local<v8::Context>,
+                                            v8::Local<v8::Value>);
 
   v8::Isolate* m_isolate;
   V8InspectorImpl* m_inspector;
   int m_lastContextId;
   int m_enableCount;
   bool m_breakpointsActivated;
   v8::Global<v8::Object> m_debuggerScript;
   v8::Global<v8::Context> m_debuggerContext;
   v8::Local<v8::Object> m_executionState;
   v8::Local<v8::Context> m_pausedContext;
@@ skipping 12 matching lines @@
   v8::DebugInterface::ExceptionBreakState m_pauseOnExceptionsState;
 
   WasmTranslation m_wasmTranslation;
 
   DISALLOW_COPY_AND_ASSIGN(V8Debugger);
 };
 
 }  // namespace v8_inspector
 
 #endif  // V8_INSPECTOR_V8DEBUGGER_H_